US20080093327A1 - Plastic Element For A Bottle In Particular A Cosmetic Bottle - Google Patents
Plastic Element For A Bottle In Particular A Cosmetic Bottle Download PDFInfo
- Publication number
- US20080093327A1 US20080093327A1 US11/923,050 US92305007A US2008093327A1 US 20080093327 A1 US20080093327 A1 US 20080093327A1 US 92305007 A US92305007 A US 92305007A US 2008093327 A1 US2008093327 A1 US 2008093327A1
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- United States
- Prior art keywords
- bottleneck
- adapter
- connection
- cap element
- bottle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
- B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
Definitions
- the present invention relates to a plastic closure element for a bottle, in particular a cosmetic bottle.
- Liquid body care products such as soaps, shampoos, shower products, lotions, etc.
- bottles are made of plastic and can be closed with a cap-shaped closure element.
- a large versatility is possible here with regard to the shaping and coloration of both the bottles and the closure elements.
- the closure elements are often formed as so-called snap closures.
- Snap closures are understood to refer to a closure that need only be snapped or pressed against the neck of the bottle, optionally inducing a slight rotational movement. In the case of a snap closure, it is therefore no longer necessary to screw a cap on in a tedious operation such as that with conventional screw closures.
- a closure cover is frequently hinge-connected to the cap element via a hinge.
- the cap element and the closure cover here form a one-piece component and are usually configured as a standard injection molded plastic part.
- a plastic closure element for a bottle.
- the plastic closure element contains a cap element for closing the bottle.
- the cap element has a first bottleneck connection for placement on a bottleneck of the bottle.
- At least one adapter is disposed between the cap element and the bottle.
- the adapter has a second bottleneck connection being similar to the first bottleneck connection and a bottleneck piece connected to the second bottleneck connection.
- the cap element is disposed with the first bottleneck connection onto the bottleneck piece.
- the closure element has a cap element for closing a cosmetic bottle in particular.
- the cap element here contains a first bottleneck connection that is configured for attachment to a bottleneck of the bottle corresponding to the bottleneck connection.
- at least one adapter is provided for arrangement between the cap element and the bottle.
- the adapter has a second bottleneck connection which is similar to the first bottleneck connection and to which a bottleneck piece is connected, the cap element with its first bottleneck connection being attachable thereto.
- the plastic closure element is therefore characterized by a two-part configuration on the whole, formed of a traditional cap element and an adapter piece.
- the adapter is configured so it is identical to the cap element for attachment to the neck of the bottle on the one hand while on the other hand the adapter also simulates the neck of the bottle so that any traditional cap element can be placed on the adapter just as it would be placed on a bottleneck.
- the adapter therefore simulates the head area of the bottle on the side facing its cap element.
- the two-part configuration with the adapter creates an additional degree of freedom in design for an individual customer-specific embodiment of the closure element.
- costs are kept low because the cap element, as a traditional cap element, may optionally be combined with an adapter or without.
- several adapters could even be arranged in a row so that additional degrees of freedom are created.
- the first bottleneck connection of the cap element is inserted into the bottleneck piece in such a way that the second bottleneck connection of the adapter is connected to the first bottleneck connection so that it is flush.
- the bottleneck connection sits on a peripheral edge of the adapter between its bottleneck piece and the bottleneck connection with a supporting effect.
- the latter has an outer circumferential jacket in a preferred embodiment, the bottleneck piece protruding upward beyond the jacket in the direction of the cap element. The bottleneck piece therefore extends freely upward, like the bottleneck of a normal bottle.
- an intermediate plate is provided, the plate starting from the outer jacket, the bottleneck connection and the bottleneck piece of the adapter being arranged in the central area, these parts extending in opposite directions starting from the intermediate plate.
- the intermediate plate is configured here in particular so that it rises toward the cap element.
- the second bottleneck connection and the bottleneck piece of the adapter are configured as a joint cylindrical apron containing an upper apron part and a lower apron part, the two apron parts having different inside diameters.
- the upper apron part forms the bottleneck piece with an enlarged inside diameter into which the first bottleneck connection of the cap element is inserted with an accurate fit.
- the inside diameter of the second bottleneck connection is smaller and corresponds to the inside diameter of the first bottleneck connections of the cap element so that the two bottleneck receptacles are flush with one another when stuck together.
- the outer jacket of the adapter has at least one embossing. Due to the embossing, additional differentiating features can be made available inexpensively and in a simple manner. For example, this makes it possible to emboss the closure with a logo or the brand name of the manufacturer of the cosmetic article. In terms of manufacturing technology, such embossing in the jacket is accomplished very easily.
- the adapter like the cap element, is an injection molded plastic part. For the design of the embossing in production, a replaceable insert plate is now mounted in the area of the jacket in the mold required for the injection molded plastic part in this embodiment. To be able to perform different embossings here, it is therefore necessary only to replace the insert plate without having to redesign the entire mold.
- the cap element expediently has a closure cover attached so that it is pivotably movable via a hinge.
- the cap element here together with the closure cover and the hinge forms a one-piece injection molded plastic part.
- the bottleneck connections on the adapter as well as the cap element are each configured as a snap closure to thereby permit simple and inexpensive assembly.
- an adapter and by an assortment of closure elements The advantages and preferred embodiments described with regard to the closure element are appropriately also applicable to the adapter and the assortment of closure elements as well.
- the assortment of closure elements a plurality of types of cap elements and at least one but preferably several types of adapters are provided.
- the different types of adapters are each configured to fit with the different types of cap elements, so that the different types of adapters may optionally be combined with the different types of cap elements. In this way, a great choice of the assortment and thus an extensively individual embodiment of a specific plastic closure element are made possible with a comprehensible selection of parts due to the different combination options.
- FIG. 1 is a diagrammatic, front view of a cosmetic bottle with a traditional closure element
- FIG. 2 is a diagrammatic, perspective view of the closure element configured as a traditional snap closure with a closure cover hinge-connected via a hinge;
- FIG. 3 is a diagrammatic, perspective view of the closure element containing a cap element and adapter according to the invention
- FIG. 4 is a diagrammatic, perspective inside view of the closure element according to FIG. 3 as seen in the direction from the adapter to the cap element;
- FIG. 5 is a diagrammatic, perspective, cut-away view of the sectional plane V shown in FIG. 3 ;
- FIG. 6 is a diagrammatic, sectional view of the closure element according to the sectional plane VI shown in FIG. 3 ;
- FIG. 7 is a diagrammatic, sectional detail view through the cosmetic bottle in the area of the closure element.
- FIG. 8 is a diagrammatic, sectional detail view like that in FIG. 7 of another variant of the invention.
- FIG. 1 a cosmetic bottle 2 that has a traditional closure element 4 , which is configured in the manner of a snap closure and can easily be snapped onto the bottleneck of the bottle 2 , which is not shown in greater detail here, by pressing it on, thereby attaching it.
- a traditional closure element 4 which is configured in the manner of a snap closure and can easily be snapped onto the bottleneck of the bottle 2 , which is not shown in greater detail here, by pressing it on, thereby attaching it.
- FIG. 2 shows a traditional closure element 4 , which is also configured as a snap closure element.
- the closure element 4 here is formed by a cap element 6 , which has a closure cover 10 hinge-connected by a hinge 8 .
- FIGS. 3 through 6 The configuration of an inventive closure element 4 can be seen from FIGS. 3 through 6 , formed of a traditional cap element 6 and an adapter 12 that has been specially adapted. As shown in the figures, the cap element 6 is placed on the adapter 12 . An outer jacket 14 of the cap element 6 develops into a jacket 16 on the adapter 12 , so that it is flush or almost flush. Therefore, in the assembled state, the outer jacket 16 of the adapter is visible from the outside.
- the adapter 12 is configured as an injection molded plastic part, as is the cap element 6 . Due to the two-part configuration of the closure element 4 , the two parts in any color combinations may be brought together to form different variations.
- the jacket 16 of the adapter surrounds a marking area 18 , which is provided with an embossing (not shown in greater detail here).
- the embossing is formed in the injection molding of the plastic part by inserting a special insert plate in the injection mold.
- the basic configuration of the adapter 12 here is such that it generally simulates the head area of the bottle 2 on its top side and in its lower area it simulates the snap closure mimicry of the traditional cap element 6 . Due to this basic design, the adapter 12 can be combined with a very large number of additional cap elements, so that multiple adapters can be disposed one after the other due to this selected design. In addition, due to the selected design as a snap closure of the adapter 12 as well as the cap element 6 , a simple and inexpensive assembly is possible. On the whole, this creates a broad assortment with a large number of different possible variations, so that a customer-specific individualization of the closure element is made possible.
- the cap element 6 corresponds here in particular to the cap element 6 shown in FIG. 2 , but the closure element 10 is not shown in FIG. 3 through 6 .
- the adapter 12 contains the above-mentioned outer jacket 16 , forming at its upper edge a supporting edge 20 on which the jacket 14 of the cap element 6 is supported (see FIG. 5 ).
- an intermediate plate 22 extends, rising slightly toward the center and forming a dome-like elevation in the center.
- the dome-like elevation contains an approximately cylindrical apron 24 with an upper apron part and a lower apron part.
- the upper apron part simulates a bottleneck piece 24 a and the bottleneck of the bottle 2 .
- the lower apron part simulates a bottleneck connection 24 b , which engages in the bottleneck of the bottle 2 and/or in bottleneck piece 24 a of another adapter 12 .
- the bottleneck connection 24 b has an insertion bevel at its lower edge with which it is inserted into the bottleneck of the bottle 2 .
- Another supporting edge 26 is formed at the upper end of the bottleneck connection 24 b with a bottleneck connection 28 of the cap element 6 being supported on this edge.
- the cylindrical bottleneck piece 24 a is connected to the additional supporting edge 26 on the outside radially.
- the radial offset between the bottleneck piece 24 a and the bottleneck connection 24 b corresponds to the wall thickness of the bottleneck connection 28 of the cap element 6 , so that this conforms at its circumferential wall to the inside wall of the bottleneck piece 24 a and at the same time is flush with the bottleneck connection 24 b on the inside.
- the cap element 6 is supported with its outer jacket 14 on the supporting edge 20 of the adapter 12 .
- a cover plate 30 that seals the cap element 6 except for an outlet opening 32 extends from the upper edge of the jacket 14 .
- the bottleneck connection 28 extends downward around the outlet opening, starting from the cover plate 30 , likewise in the manner of an apron.
- Supporting struts 34 are disposed on the underside of the intermediate plate 22 and preferably the cover plate 30 for an improvement mechanical stiffness, these struts extending generally radially inward from the jacket 14 , 16 , as shown in particular in FIGS. 4 and 6 .
- a shoulder in the manner of a recess is formed peripherally to the cover plate 30 , with the closure cover 10 with its peripheral jacket (not shown in these figures) sitting on this recess, thus forming a continuous flush outer lateral surface of the entire closure element 4 .
- the lateral surface 14 of the cap element 6 may be recessed somewhat, as indicated in FIGS. 3 through 6 , so that the adapter 12 is emphasized somewhat.
- FIGS. 7 and 8 show different variants of cosmetic bottles 2 that differ here in particular with regard to their width and also with regard to their outer contour. Specifically, the cosmetic bottle 2 according to FIG. 7 bulges outward following the closure element 4 , whereas the cosmetic bottle 2 that remains slender according to FIG. 8 is flush with the closure element 4 on the whole.
- FIGS. 7 and 8 show the general contour of the cosmetic bottle 2 in the area of the closure element 4 .
- the cover section 40 has a peripheral shoulder 44 which acts as a supporting edge for the out jacket of the adapter 16 .
- the jacket 16 is therefore supported with its end face on the shoulder 44 .
- the cover section 40 runs parallel to the jacket 16 in a pinched area 46 .
- the adapter 12 sits on the cover section 40 in the pinched area 46 with a pinching effect.
- the dimensions of the pinched area 46 and of the jacket 16 are adapted here mutually for a pinch fit.
- the cover section runs toward the inside and develops into the bottleneck 42 .
- the bottleneck connection 24 of the adapter 12 is in contact with the inside of the bottleneck 42 .
- the bottleneck 42 here forms an additional pinching contact surface for the adapter 12 . Therefore, on the whole, the adapter 12 with its jacket 16 on the one hand and with its bottleneck connection 24 on the other hand sits with a pinching effect on the cosmetic bottle 2 .
- the inside distance between the insides of the jacket 16 and the bottleneck connection 24 facing one another therefore corresponds essentially to the distance between the outsides of the pinched area 46 and the bottleneck 42 , so that a pinch fit is formed on the whole for secure seating of the adapter 12 on the cosmetic bottle 2 .
- the cap element 6 is also placed on the adapter 12 in the manner of a pitch fit.
- an intermediate plate 22 of the adapter 12 has a pinched section 48 which extends vertically in the exemplary embodiment and with which the jacket 14 of the cap element is in contact.
- the adapter 12 forms the supporting edge 20 .
- the bottleneck piece 24 a of the adapter continues to simulate the bottleneck 42 in a similar design.
- the cap element 6 which is shown here only in a detail in an outer area, engages in the opening formed by the bottleneck piece 24 a with its bottleneck connection 28 , which is not shown here.
- the distance between the insides of the jacket 14 of the cap element and the bottleneck connection 28 corresponds to the distance between the outsides of the pinched section 48 and of the bottleneck piece 24 .
- the adapter 12 assumes the geometry of the cosmetic bottle 2 in its head area due to this special geometry in its area oriented toward the cap element 6 .
- the adapter 12 has a fastening geometry that corresponds to the geometry of the cap element 6 in its area oriented toward the cosmetic bottle 2 . Therefore, the adapter forms a universal connecting member between the cosmetic bottle 2 and the cap element 6 and may be used universally for different cap elements 6 .
- This adapter functionality is manifested in particular in the fact that the outside of the pinched section 48 is flush with the outside of the pinched area 46 of the cosmetic bottle 2 and furthermore the outside of the bottleneck piece 24 a of the adapter 12 , which is oriented toward the bottleneck opening, is still also flush with the bottleneck 42 .
Abstract
A closure element contains a cap element for closing a bottle. The cap element has a first bottleneck section that is configured for attachment to a bottleneck of the bottle. In addition, at least one adapter is provided for placement between the cap element and the bottle. The adapter has a second bottleneck connection, which is similar to the first bottleneck connection, and a bottleneck piece onto which the cap element can be placed with its first bottleneck connection. The bottleneck connections are preferably configured as snap closures. Due to the two-part construction of the closure element with the cap element and the adapter a multitude of variants is made possible for the closure element in an inexpensive manner.
Description
- This application claims the priority, under 35 U.S.C. § 119, of
German application DE 20 2006 016 478.2, filed Oct. 24, 2006; the prior application is herewith incorporated by reference in its entirety. - The present invention relates to a plastic closure element for a bottle, in particular a cosmetic bottle.
- Liquid body care products such as soaps, shampoos, shower products, lotions, etc., are often offered to the end customer in bottles as retail packaging. Such bottles, hereinafter also referred to as cosmetic bottles, are made of plastic and can be closed with a cap-shaped closure element. A large versatility is possible here with regard to the shaping and coloration of both the bottles and the closure elements.
- The closure elements are often formed as so-called snap closures. Snap closures are understood to refer to a closure that need only be snapped or pressed against the neck of the bottle, optionally inducing a slight rotational movement. In the case of a snap closure, it is therefore no longer necessary to screw a cap on in a tedious operation such as that with conventional screw closures. A closure cover is frequently hinge-connected to the cap element via a hinge. The cap element and the closure cover here form a one-piece component and are usually configured as a standard injection molded plastic part.
- Because of the complex mechanism to form the flat hinge, production of such a snap closure with a cover attached by a hinge is comparatively complex and therefore expensive, so that such closure elements can usually be offered only when a very large number of items are to be manufactured. It is therefore hardly possible to offer inexpensive variations on such a closure element—apart from color variations—to comply with specific customer requests, for example, where the customer wants an exclusive closure element as a customer-specific configuration. The customers in question here are generally understood to be the providers and manufacturers of body care products.
- It is accordingly an object of the invention to provide a plastic element for a cosmetic bottle which overcomes the above-mentioned disadvantages of the prior art devices of this general type, which will permit a great versatility in variants in an inexpensive manner.
- With the foregoing and other objects in view there is provided, in accordance with the invention, a plastic closure element for a bottle. The plastic closure element contains a cap element for closing the bottle. The cap element has a first bottleneck connection for placement on a bottleneck of the bottle. At least one adapter is disposed between the cap element and the bottle. The adapter has a second bottleneck connection being similar to the first bottleneck connection and a bottleneck piece connected to the second bottleneck connection. The cap element is disposed with the first bottleneck connection onto the bottleneck piece.
- According to the invention, the closure element has a cap element for closing a cosmetic bottle in particular. The cap element here contains a first bottleneck connection that is configured for attachment to a bottleneck of the bottle corresponding to the bottleneck connection. In addition, at least one adapter is provided for arrangement between the cap element and the bottle. The adapter has a second bottleneck connection which is similar to the first bottleneck connection and to which a bottleneck piece is connected, the cap element with its first bottleneck connection being attachable thereto. The plastic closure element is therefore characterized by a two-part configuration on the whole, formed of a traditional cap element and an adapter piece. The adapter is configured so it is identical to the cap element for attachment to the neck of the bottle on the one hand while on the other hand the adapter also simulates the neck of the bottle so that any traditional cap element can be placed on the adapter just as it would be placed on a bottleneck. The adapter therefore simulates the head area of the bottle on the side facing its cap element.
- The two-part configuration with the adapter creates an additional degree of freedom in design for an individual customer-specific embodiment of the closure element. At the same time, costs are kept low because the cap element, as a traditional cap element, may optionally be combined with an adapter or without. In principle, several adapters could even be arranged in a row so that additional degrees of freedom are created.
- To ensure a secure and reliable seating of the cap element on the adapter, according to a preferred embodiment, the first bottleneck connection of the cap element is inserted into the bottleneck piece in such a way that the second bottleneck connection of the adapter is connected to the first bottleneck connection so that it is flush. In particular the bottleneck connection sits on a peripheral edge of the adapter between its bottleneck piece and the bottleneck connection with a supporting effect. With regard to the desired simulation of the head area of the bottle by the adapter, the latter has an outer circumferential jacket in a preferred embodiment, the bottleneck piece protruding upward beyond the jacket in the direction of the cap element. The bottleneck piece therefore extends freely upward, like the bottleneck of a normal bottle.
- In addition, in an expedient embodiment, an intermediate plate is provided, the plate starting from the outer jacket, the bottleneck connection and the bottleneck piece of the adapter being arranged in the central area, these parts extending in opposite directions starting from the intermediate plate. The intermediate plate is configured here in particular so that it rises toward the cap element.
- With regard to a simple structural design, the second bottleneck connection and the bottleneck piece of the adapter are configured as a joint cylindrical apron containing an upper apron part and a lower apron part, the two apron parts having different inside diameters. The upper apron part forms the bottleneck piece with an enlarged inside diameter into which the first bottleneck connection of the cap element is inserted with an accurate fit. The inside diameter of the second bottleneck connection is smaller and corresponds to the inside diameter of the first bottleneck connections of the cap element so that the two bottleneck receptacles are flush with one another when stuck together.
- According to a preferred embodiment, the outer jacket of the adapter has at least one embossing. Due to the embossing, additional differentiating features can be made available inexpensively and in a simple manner. For example, this makes it possible to emboss the closure with a logo or the brand name of the manufacturer of the cosmetic article. In terms of manufacturing technology, such embossing in the jacket is accomplished very easily. The adapter, like the cap element, is an injection molded plastic part. For the design of the embossing in production, a replaceable insert plate is now mounted in the area of the jacket in the mold required for the injection molded plastic part in this embodiment. To be able to perform different embossings here, it is therefore necessary only to replace the insert plate without having to redesign the entire mold.
- To achieve a high level of operating convenience and to give a high quality impression, the cap element expediently has a closure cover attached so that it is pivotably movable via a hinge. The cap element here together with the closure cover and the hinge forms a one-piece injection molded plastic part. In addition, the bottleneck connections on the adapter as well as the cap element are each configured as a snap closure to thereby permit simple and inexpensive assembly.
- The object is achieved according to the present invention by an adapter and by an assortment of closure elements. The advantages and preferred embodiments described with regard to the closure element are appropriately also applicable to the adapter and the assortment of closure elements as well. In the case of the assortment of closure elements, a plurality of types of cap elements and at least one but preferably several types of adapters are provided. The different types of adapters are each configured to fit with the different types of cap elements, so that the different types of adapters may optionally be combined with the different types of cap elements. In this way, a great choice of the assortment and thus an extensively individual embodiment of a specific plastic closure element are made possible with a comprehensible selection of parts due to the different combination options.
- Other features which are considered as characteristic for the invention are set forth in the appended claims.
- Although the invention is illustrated and described herein as embodied in a plastic element for a cosmetic bottle in particular it is nevertheless not intended to be limited to the details shown, since various modifications and structural changes may be made therein without departing from the spirit of the invention and within the scope and range of equivalents of the claims.
- The construction and method of operation of the invention, however, together with additional objects and advantages thereof will be best understood from the following description of specific embodiments when read in connection with the accompanying drawings.
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FIG. 1 is a diagrammatic, front view of a cosmetic bottle with a traditional closure element; -
FIG. 2 is a diagrammatic, perspective view of the closure element configured as a traditional snap closure with a closure cover hinge-connected via a hinge; -
FIG. 3 is a diagrammatic, perspective view of the closure element containing a cap element and adapter according to the invention; -
FIG. 4 is a diagrammatic, perspective inside view of the closure element according toFIG. 3 as seen in the direction from the adapter to the cap element; -
FIG. 5 is a diagrammatic, perspective, cut-away view of the sectional plane V shown inFIG. 3 ; -
FIG. 6 is a diagrammatic, sectional view of the closure element according to the sectional plane VI shown inFIG. 3 ; -
FIG. 7 is a diagrammatic, sectional detail view through the cosmetic bottle in the area of the closure element; and -
FIG. 8 is a diagrammatic, sectional detail view like that inFIG. 7 of another variant of the invention. - Parts that have the same effect in the figures are labeled with the same reference numerals. Referring now to the figures of the drawing in detail and first, particularly, to
FIG. 1 , there is shown acosmetic bottle 2 that has atraditional closure element 4, which is configured in the manner of a snap closure and can easily be snapped onto the bottleneck of thebottle 2, which is not shown in greater detail here, by pressing it on, thereby attaching it. -
FIG. 2 shows atraditional closure element 4, which is also configured as a snap closure element. Theclosure element 4 here is formed by acap element 6, which has aclosure cover 10 hinge-connected by ahinge 8. - The configuration of an
inventive closure element 4 can be seen fromFIGS. 3 through 6 , formed of atraditional cap element 6 and anadapter 12 that has been specially adapted. As shown in the figures, thecap element 6 is placed on theadapter 12. Anouter jacket 14 of thecap element 6 develops into ajacket 16 on theadapter 12, so that it is flush or almost flush. Therefore, in the assembled state, theouter jacket 16 of the adapter is visible from the outside. Theadapter 12 is configured as an injection molded plastic part, as is thecap element 6. Due to the two-part configuration of theclosure element 4, the two parts in any color combinations may be brought together to form different variations. Furthermore, thejacket 16 of the adapter surrounds a markingarea 18, which is provided with an embossing (not shown in greater detail here). The embossing is formed in the injection molding of the plastic part by inserting a special insert plate in the injection mold. - The basic configuration of the
adapter 12 here is such that it generally simulates the head area of thebottle 2 on its top side and in its lower area it simulates the snap closure mimicry of thetraditional cap element 6. Due to this basic design, theadapter 12 can be combined with a very large number of additional cap elements, so that multiple adapters can be disposed one after the other due to this selected design. In addition, due to the selected design as a snap closure of theadapter 12 as well as thecap element 6, a simple and inexpensive assembly is possible. On the whole, this creates a broad assortment with a large number of different possible variations, so that a customer-specific individualization of the closure element is made possible. Thecap element 6 corresponds here in particular to thecap element 6 shown inFIG. 2 , but theclosure element 10 is not shown inFIG. 3 through 6. - The
adapter 12 contains the above-mentionedouter jacket 16, forming at its upper edge a supportingedge 20 on which thejacket 14 of thecap element 6 is supported (seeFIG. 5 ). Starting from the supportingedge 20, anintermediate plate 22 extends, rising slightly toward the center and forming a dome-like elevation in the center. The dome-like elevation contains an approximatelycylindrical apron 24 with an upper apron part and a lower apron part. The upper apron part simulates abottleneck piece 24 a and the bottleneck of thebottle 2. The lower apron part simulates a bottleneck connection 24 b, which engages in the bottleneck of thebottle 2 and/or inbottleneck piece 24 a of anotheradapter 12. The bottleneck connection 24 b has an insertion bevel at its lower edge with which it is inserted into the bottleneck of thebottle 2. - Another supporting
edge 26 is formed at the upper end of the bottleneck connection 24 b with abottleneck connection 28 of thecap element 6 being supported on this edge. Thecylindrical bottleneck piece 24 a is connected to the additional supportingedge 26 on the outside radially. The radial offset between thebottleneck piece 24 a and the bottleneck connection 24 b corresponds to the wall thickness of thebottleneck connection 28 of thecap element 6, so that this conforms at its circumferential wall to the inside wall of thebottleneck piece 24 a and at the same time is flush with the bottleneck connection 24 b on the inside. - The
cap element 6 is supported with itsouter jacket 14 on the supportingedge 20 of theadapter 12. Acover plate 30 that seals thecap element 6 except for anoutlet opening 32 extends from the upper edge of thejacket 14. Thebottleneck connection 28 extends downward around the outlet opening, starting from thecover plate 30, likewise in the manner of an apron. Supporting struts 34 are disposed on the underside of theintermediate plate 22 and preferably thecover plate 30 for an improvement mechanical stiffness, these struts extending generally radially inward from thejacket FIGS. 4 and 6 . - In the upper area of the
cap element 6, a shoulder in the manner of a recess is formed peripherally to thecover plate 30, with theclosure cover 10 with its peripheral jacket (not shown in these figures) sitting on this recess, thus forming a continuous flush outer lateral surface of theentire closure element 4. As an alternative to the precisely flush alignment of the lateral surfaces 14, 16 of thecap element 6 of theadapter 16, thelateral surface 14 of thecap element 6 may be recessed somewhat, as indicated inFIGS. 3 through 6 , so that theadapter 12 is emphasized somewhat. - The contour of the
adapter 12 and its fastening to thecosmetic bottle 2 are illustrated again clearly in the sectional diagrams according toFIGS. 7 and 8 . These two figures show different variants ofcosmetic bottles 2 that differ here in particular with regard to their width and also with regard to their outer contour. Specifically, thecosmetic bottle 2 according toFIG. 7 bulges outward following theclosure element 4, whereas thecosmetic bottle 2 that remains slender according toFIG. 8 is flush with theclosure element 4 on the whole. -
FIGS. 7 and 8 show the general contour of thecosmetic bottle 2 in the area of theclosure element 4. Starting from the outer circumference of thecosmetic bottle 2, it has acover section 40 in the area of the closure element, developing into abottleneck 42 in the central area. Thecover section 40 has aperipheral shoulder 44 which acts as a supporting edge for the out jacket of theadapter 16. Thejacket 16 is therefore supported with its end face on theshoulder 44. Following theshoulder 44, thecover section 40 runs parallel to thejacket 16 in apinched area 46. With theclosure element 4 set in position, theadapter 12 sits on thecover section 40 in thepinched area 46 with a pinching effect. The dimensions of thepinched area 46 and of thejacket 16 are adapted here mutually for a pinch fit. Following thepinched area 46, the cover section runs toward the inside and develops into thebottleneck 42. Thebottleneck connection 24 of theadapter 12 is in contact with the inside of thebottleneck 42. Thebottleneck 42 here forms an additional pinching contact surface for theadapter 12. Therefore, on the whole, theadapter 12 with itsjacket 16 on the one hand and with itsbottleneck connection 24 on the other hand sits with a pinching effect on thecosmetic bottle 2. The inside distance between the insides of thejacket 16 and thebottleneck connection 24 facing one another therefore corresponds essentially to the distance between the outsides of thepinched area 46 and thebottleneck 42, so that a pinch fit is formed on the whole for secure seating of theadapter 12 on thecosmetic bottle 2. - In basically the same way as the
adapter 12 is placed on thecosmetic bottle 2 in the manner of a pinch fit, thecap element 6 is also placed on theadapter 12 in the manner of a pitch fit. To do so, anintermediate plate 22 of theadapter 12 has a pinchedsection 48 which extends vertically in the exemplary embodiment and with which thejacket 14 of the cap element is in contact. By analogy with theshoulder 44, theadapter 12 forms the supportingedge 20. Thebottleneck piece 24 a of the adapter continues to simulate thebottleneck 42 in a similar design. Thecap element 6, which is shown here only in a detail in an outer area, engages in the opening formed by thebottleneck piece 24 a with itsbottleneck connection 28, which is not shown here. Thus a pinch fit is also achieved between thecap element 6 and theadapter 12. Therefore, the distance between the insides of thejacket 14 of the cap element and the bottleneck connection 28 (see in particularFIG. 5 ) corresponds to the distance between the outsides of thepinched section 48 and of thebottleneck piece 24. - On the whole the
adapter 12 assumes the geometry of thecosmetic bottle 2 in its head area due to this special geometry in its area oriented toward thecap element 6. At the same time, theadapter 12 has a fastening geometry that corresponds to the geometry of thecap element 6 in its area oriented toward thecosmetic bottle 2. Therefore, the adapter forms a universal connecting member between thecosmetic bottle 2 and thecap element 6 and may be used universally fordifferent cap elements 6. This adapter functionality is manifested in particular in the fact that the outside of thepinched section 48 is flush with the outside of thepinched area 46 of thecosmetic bottle 2 and furthermore the outside of thebottleneck piece 24 a of theadapter 12, which is oriented toward the bottleneck opening, is still also flush with thebottleneck 42.
Claims (13)
1. A plastic closure element for a bottle, the plastic closure element comprising:
a cap element for closing the bottle, said cap element having a first bottleneck connection for placement on a bottleneck of the bottle; and
at least one adapter disposed between said cap element and the bottle, said adapter having a second bottleneck connection being similar to said first bottleneck connection and a bottleneck piece connected to said second bottleneck connection, said cap element disposed with said first bottleneck connection onto said bottleneck piece.
2. The plastic closure element according to claim 1 , wherein said first bottleneck connection of said cap element is inserted into said bottleneck piece such that said second bottleneck connection of said adapter is flush in its connection to said first bottleneck connection.
3. The plastic closure element according to claim 1 , wherein said adapter has a peripheral outer jacket and said second bottleneck piece protrudes upward above said peripheral outer jacket toward said cap element.
4. The plastic closure element according to claim 1 , wherein:
said adapter further has a peripheral outer jacket and an intermediate plate extending outward from said peripheral outer jacket; and
said second bottleneck connection and said bottleneck piece are disposed in a central area of said adapter and extend outward in opposite directions.
5. The plastic closure element according to claim 4 , wherein said intermediate plate rises toward said cap element.
6. The plastic closure element according to claim 1 , wherein said second bottleneck connection and said bottleneck piece form a cylindrical apron with an upper apron part and a lower apron part having different inside diameters.
7. The plastic closure element according to claim 1 , wherein said adapter has an outer jacket with an embossing.
8. The plastic closure element according to claim 1 , wherein said cap element and said adapter each have a peripheral outer jacket which are flush with one another.
9. The plastic closure element according to claim 1 , further comprising a closure cover with a hinge, said closure cover pivotably moveably attached via said hinge to said cap element.
10. The plastic closure element according to claim 1 , wherein said first and second bottleneck connections are snap closures.
11. The plastic closure element according to claim 1 , wherein said adaptor is configured for a cosmetic bottle.
12. An adapter for a cap element to form a closure element, the cap element having a first bottleneck connection for placement on a bottleneck of the bottle, the adapter comprising:
a second bottleneck connection being similar to the first bottleneck connection of the cap element; and
a bottleneck piece connected to said second bottleneck connection, the cap element with the first bottleneck connection being placed into said bottleneck piece.
13. An assortment of closure elements, comprising:
a plurality of differently configured cap element types, said cap element types each have a first bottleneck connection configured for attachment to a bottleneck of a bottle; and
at least one adapter type fitting said cap element types, said adapter having a second bottleneck connection being similar to said first bottleneck connection, and a bottleneck piece connected to said second bottleneck connection, and said cap element types being attachable with said first bottleneck connection onto said bottleneck piece.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202006016478U DE202006016478U1 (en) | 2006-10-24 | 2006-10-24 | Plastic element, in particular for a cosmetic bottle |
DEDE202006016478.2 | 2006-10-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
US20080093327A1 true US20080093327A1 (en) | 2008-04-24 |
Family
ID=39155004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/923,050 Abandoned US20080093327A1 (en) | 2006-10-24 | 2007-10-24 | Plastic Element For A Bottle In Particular A Cosmetic Bottle |
Country Status (2)
Country | Link |
---|---|
US (1) | US20080093327A1 (en) |
DE (1) | DE202006016478U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080296247A1 (en) * | 2007-05-30 | 2008-12-04 | Conopco, Inc. D/B/A Unilever | Container with low profile cap |
USD635464S1 (en) * | 2009-08-19 | 2011-04-05 | G.K. Packaging, Inc | Bottle |
US20130206761A1 (en) * | 2010-07-09 | 2013-08-15 | Obrist Closures Switzerland Gmbh | Closure |
EP2773570B1 (en) * | 2011-11-04 | 2018-09-19 | Giflor S.r.l. | Assembly comprising a container and a closing element |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2939413B1 (en) * | 2008-12-08 | 2011-02-11 | Oreal | PACKAGING ASSEMBLY WITH A COLLAR WITH AN INSERT |
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Also Published As
Publication number | Publication date |
---|---|
DE202006016478U1 (en) | 2008-03-06 |
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Legal Events
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AS | Assignment |
Owner name: SHB GMBH & CO. KG, GERMANY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:STOLLE, HANS-WERNER;REEL/FRAME:027001/0249 Effective date: 20071108 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |