US2652064A - Toothbrush case - Google Patents

Toothbrush case Download PDF

Info

Publication number
US2652064A
US2652064A US284019A US28401952A US2652064A US 2652064 A US2652064 A US 2652064A US 284019 A US284019 A US 284019A US 28401952 A US28401952 A US 28401952A US 2652064 A US2652064 A US 2652064A
Authority
US
United States
Prior art keywords
toothbrush
chamber
dentifrice
cap
bristles
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.)
Expired - Lifetime
Application number
US284019A
Inventor
Shook Alvin Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US284019A priority Critical patent/US2652064A/en
Application granted granted Critical
Publication of US2652064A publication Critical patent/US2652064A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D44/00Other cosmetic or toiletry articles, e.g. for hairdressers' rooms
    • A45D44/18Receptacles for hair brushes or tooth brushes as travelling equipment

Definitions

  • This invention consists in a new useful improvement in toothbrush cases and is designed to provide a case for a toothbrush which has a container for dentifrice and means for automatically dispensing the dentifrice from the container and applying it to the bristles of the brush when the brush is withdrawn from the case for use.
  • the particularly novel and useful features of my improved case are the body providing chambers for the brush and the dentifrice, respectively, covers on the ends of the body and dispensing element carried in a passage in the body connecting the two chambers, for automatically supplying dentifrice from. its chamber to the bristles of the brush as the brush moves out from its chamber, and means for ejecting the brush from its chamber when the cover on one end of the case is moved to release the brush.
  • Fig. 1 is a front elevation of my improved device.
  • Fig. 2 is a side elevation.
  • Fig. 3 is an end elevation.
  • Fig. 4 is a horizontal section on the line of Fig. 1, in the direction of the arrows.
  • Fig. 5 is an enlarged vertical section on the line ii-5 of Fig. 3, a portion being broken away.
  • Fig. 6 is a horizontal section on the line 6t of Fig. 5 in the direction of the arrows.
  • Fig. 7 is a horizontal section on the line i? of Fig. 5 in the direction of the arrows.
  • my improved device comprises a body A, an upper cap and a lower cap C.
  • the body A is composed of complementary portions A-! and A4; (Figs. 4, 6 and '7), each of which has two semi-circular portions united by a straight portion 2 (Fig. 7).
  • the body A has two tubular chambers 3 and d (Fig. 6). It is to be understood that the abutting edges of the nortions A-i and A-2 may be mutually adhered by any suitable means.
  • A. suitable binding collar 5 is provided to confine the portions A-i and A-2.
  • the ends of the chamber a are closed by plugs ii and i (Fig. 5).
  • the plug s is bored and has a closure plug 5 threaded therein.
  • the body A has a passage 23 connecting chambers 3 and i.
  • the element H! has teeth Iil-a forming pockets I94) (Fig. 5).
  • a dog !2 mounted on the plug 1 co-acts with the teeth Illa to prevent rotation of the element ill in a clockwise direction, while permitting its 0- tation in a counter-clockwise direction. as indicated by the arrows in Fig. 5.
  • the upper cap “B is semi-circular in vertical cross-section (Fig. 5) and oblong in plan (Fig. 3), mounted on the body A by a hinge l3 and adapted to cover the upper end of the body A. It is retained in closing position by a snap latch M.
  • the lower cap C is of the same form as the cap B, mounted on the body A by a hinge i5 and retained in closed position by a snap latch iii.
  • the cap C has a recess ll to receive therein the head of the plug 8 and a recess [8 in which s mounted an expansion coil spring I9 having its lower end I9-a attached to the cap 0 and its upper end l9-b attached to a piston 2% received into the chamber 4 and having a stem Ell-a re-- ceived in the coil spring 19.
  • a stop ring ii is mounted in the chamber i to limit the upward movement of the piston 20.
  • the body A has ventilating holes .22 for the upper end of the chamber t, and is also provided with a clip 23 for holding the device upright in a pocket of the user.
  • the chamber 3 is charged with a suitable dentifrice l3 and a toothbrush T is received in the chamber 4.
  • the bristles T-g' of the brush T engage the teeth Il -a of the element It when the toothbrush T is disposed in the chamber 4, and the lower end T-2 of the handle of the toothbrush T bears on the piston 20.
  • the device may be disposed to cause the dentifrice to move toward the end of the chamber 3 in which the passage 9 is situated so that the element I will be supplied so long as any dentifrice is in the chamber 3.
  • Clip is provided to retain the device, when not in use, in a position in which the dentifrice will be contained in the sealed chamber 3 to prevent leakage through the passage 9.
  • a toothbrush case the combination of a body having two chambers for containing the toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers; rotatable means in said passage adapted to supply a quantity of the dentifrice to the tips of the bristles of the toothbrush engaging said means; and releasable, resilient means in the toothbrush chamber adapted to eject the toothbrush from its chamber sufiiciently to cause its bristles to rotate said supplying means, said rotation actuating said supplying means.
  • a body having two chambers for containing the toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers; a rotor journaled in said passage and having peripheral teeth and pockets intermediate said teeth, said teeth and pockets extending from said passage into both of said chambers; and releasable, resilient means in the toothbrush chamber adapted to eject the toothbrush from its chamber sufiiciently to move its bristles in engagement with said teeth, said movement rotating said rotor to move said pockets from the chamber containing the dentifrice to the chamber containing the toothbrush, thereby supplying in said pockets dentifrice from its chamber to said bristles.
  • a body having two chambers for containing a toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers; rotatable means in said passage adapted on rotation to supply a quantity of the dentifrice to the tips of the bristles of the toothbrush; a pair of closures for the ends of the chamber for the toothbrush; and spring means mounted in one of said closures for ejecting the toothbrush from its chamber suiiiciently to move its bristles in engagement with said supplying means, said movement rotating said supplying means, the other one of said closures being adapted, when closed, to tension said moving means, and, when opened, to release said moving means for functioning.
  • a body having two chambers for containing a toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers;
  • a body having two chambers for containing a toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers; rotatable means in said passage adapted on rotation to supply a quantity of the dentifrice to the tips of the bristles of the toothbrush; a cap hinged on one end of said body and having a snap latch; a coil expansion spring mounted on said cap; a piston mounted on said spring, said piston being disposed in the chamber containing the toothbrush when said cap is closed and latched; and a second cap hinged on the other end of said body and having a snap latch, said second cap being adapted, when closed and latched, to press the toothbrush in its chamber against said piston to load said spring thereby biasing the toothbrush toward said second cap, so that when said second cap is unlatchcd the toothbrush will be ejected from its chamber sufficiently to move its bristles in engagement with said supplying means, said movement actuating said supplying means.
  • a body having two chambers for containing a toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers; a rotor journaied in said passage and having peripheral teeth and pockets intermediate said teeth, said teeth and pockets extending from said passage into both of said chambers; a cap hinged on one end of said body and having a snap latch; a coil expansion spring mounted in said cap; a piston mounted on said spring, said piston being disposed in the chamber containing the tooth" brush when said cap is closed and latched; and a second cap hinged on the other end of said body and having a snap latch, said second cap being adapted, when closed and latched, to press the toothbrush in its chamber against said piston to load said spring thereby biasing the toothbrush toward said second cap, so that when said second cap is unlatched the toothbrush Will be ejected from its chamber sufficiently to move its bristles in engagement with said teeth, said movement rotating said rotor to move said pockets from the chamber containing the

Description

b 15, 1953 A. L. SHOCK 2,652,064
TOOTHBRUSH CASE Filed April 24, 1952 v 2 Sheets-Shut 1 Fl(3.| FIG. 2
Invntof ALVIN LEE SHOOK prat Attorney Patented Sept. 15, 1953 UNITED STATS PATENT OFFICE TOOTHBRUSH CASE Alvin Lee Shook, Dallas, Tex.
Application April 24, 1952, Serial No. 284,019
6 Claims.
This invention consists in a new useful improvement in toothbrush cases and is designed to provide a case for a toothbrush which has a container for dentifrice and means for automatically dispensing the dentifrice from the container and applying it to the bristles of the brush when the brush is withdrawn from the case for use. The particularly novel and useful features of my improved case are the body providing chambers for the brush and the dentifrice, respectively, covers on the ends of the body and dispensing element carried in a passage in the body connecting the two chambers, for automatically supplying dentifrice from. its chamber to the bristles of the brush as the brush moves out from its chamber, and means for ejecting the brush from its chamber when the cover on one end of the case is moved to release the brush.
While there is illustrated in the drawings and hereinafter fully described one specific embodimerit of my invention, it is to be distinctly understood that I do not consider my invention to be limited to said specific embodiment but refer for its scope to the claims appended hereto.
In the drawings:
Fig. 1 is a front elevation of my improved device.
Fig. 2 is a side elevation.
Fig. 3 is an end elevation.
Fig. 4 is a horizontal section on the line of Fig. 1, in the direction of the arrows.
Fig. 5 is an enlarged vertical section on the line ii-5 of Fig. 3, a portion being broken away.
Fig. 6 is a horizontal section on the line 6t of Fig. 5 in the direction of the arrows.
Fig. 7 is a horizontal section on the line i? of Fig. 5 in the direction of the arrows.
As illustrated in the drawings, my improved device comprises a body A, an upper cap and a lower cap C.
The body A is composed of complementary portions A-! and A4; (Figs. 4, 6 and '7), each of which has two semi-circular portions united by a straight portion 2 (Fig. 7). When the nortions A4 and A-2 are juxtaposed, the body A. has two tubular chambers 3 and d (Fig. 6). It is to be understood that the abutting edges of the nortions A-i and A-2 may be mutually adhered by any suitable means. A. suitable binding collar 5 is provided to confine the portions A-i and A-2.
The ends of the chamber a are closed by plugs ii and i (Fig. 5). The plug s is bored and has a closure plug 5 threaded therein. At the upper end, the body A has a passage 23 connecting chambers 3 and i. Disposed in the passage t there is a dispensing element ill rotatabll mounted on a shaft l! journaled in the portions 2 of the body A. (Figs. 5 and 6). The element H! has teeth Iil-a forming pockets I94) (Fig. 5). A dog !2 mounted on the plug 1 co-acts with the teeth Illa to prevent rotation of the element ill in a clockwise direction, while permitting its 0- tation in a counter-clockwise direction. as indicated by the arrows in Fig. 5.
The upper cap "B is semi-circular in vertical cross-section (Fig. 5) and oblong in plan (Fig. 3), mounted on the body A by a hinge l3 and adapted to cover the upper end of the body A. It is retained in closing position by a snap latch M.
The lower cap C is of the same form as the cap B, mounted on the body A by a hinge i5 and retained in closed position by a snap latch iii. The cap C has a recess ll to receive therein the head of the plug 8 and a recess [8 in which s mounted an expansion coil spring I9 having its lower end I9-a attached to the cap 0 and its upper end l9-b attached to a piston 2% received into the chamber 4 and having a stem Ell-a re-- ceived in the coil spring 19. A stop ring ii is mounted in the chamber i to limit the upward movement of the piston 20.
The body A has ventilating holes .22 for the upper end of the chamber t, and is also provided with a clip 23 for holding the device upright in a pocket of the user.
As shown in Fig. 5, the chamber 3 is charged with a suitable dentifrice l3 and a toothbrush T is received in the chamber 4. The bristles T-g' of the brush T engage the teeth Il -a of the element It when the toothbrush T is disposed in the chamber 4, and the lower end T-2 of the handle of the toothbrush T bears on the piston 20.
From the foregoing description of the details or" construction of my device, its use and operation will be obvious. When the elements have been assembled as shown in Fig. 5, the cap C is opened, plug 3 unscrewed, and the chamber 3 is charged with the dentifrice. The plug 8 is then set up sealing the chamber 3. The cap 0 is closed and the spring l9 projects the piston upwardly into the chamber 4 until arrested by contact with the ring 2!. The cover B is opened and the toothbrushT is inserted into the chamber 3 in such a way that the lower end T-Z or the handle will engage the piston 2t! and moving the piston 29 downwardly will load the spring iii to bias the toothbrush T upwardly. When the cover B s closed and latched, the toothbrush T is thfil by held in biased position.
It will be noted that the parts are so dimensioned and related that, when the toothbrush T has been disposed as above described and shown in Fig. 5, the bristles T-l have been passed over the teeth Ill-a of the dispensing element iii. It is obvious that, due to the inclination of the teeth Ill-a, and the action of the dog 12, Such passage or the bristles T-i does not effect rotation of the element Ill, and, hence, no dentifrice is supplied from chamber 3 to the bristles T! when the toothbrush T is placed in the chamber When the toothbrush T is to be used, the cover 3 is opened, thereby releasing the toothbrush T which, under impulse of spring 19, is projected upwardly, thereby passing the bristles T-l over the element 10 which is caused to rotate by the engagement of the bristles T-l with the teeth iii-a. This rotation carries the dentifrice supplied from chamber 3 to pockets i-b of the ement i8 to the bristles T-l. It is obvious that the upward movement of the toothbrush T is limited by the ring 2! so that its upper end merely moves out of the chamber a sufi'iciently to be grasped by the user so that the toothbrush T can be withdrawn from the chamber 4.
It is obvious that the device may be disposed to cause the dentifrice to move toward the end of the chamber 3 in which the passage 9 is situated so that the element I will be supplied so long as any dentifrice is in the chamber 3. Clip is provided to retain the device, when not in use, in a position in which the dentifrice will be contained in the sealed chamber 3 to prevent leakage through the passage 9.
Having described my invention, what I claim 1. In a toothbrush case, the combination of a body having two chambers for containing the toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers; rotatable means in said passage adapted to supply a quantity of the dentifrice to the tips of the bristles of the toothbrush engaging said means; and releasable, resilient means in the toothbrush chamber adapted to eject the toothbrush from its chamber sufiiciently to cause its bristles to rotate said supplying means, said rotation actuating said supplying means.
2. In a toothbrush case, the combination of a body having two chambers for containing the toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers; a rotor journaled in said passage and having peripheral teeth and pockets intermediate said teeth, said teeth and pockets extending from said passage into both of said chambers; and releasable, resilient means in the toothbrush chamber adapted to eject the toothbrush from its chamber sufiiciently to move its bristles in engagement with said teeth, said movement rotating said rotor to move said pockets from the chamber containing the dentifrice to the chamber containing the toothbrush, thereby supplying in said pockets dentifrice from its chamber to said bristles.
3. In a toothbrush case, the combination of a body having two chambers for containing a toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers; rotatable means in said passage adapted on rotation to supply a quantity of the dentifrice to the tips of the bristles of the toothbrush; a pair of closures for the ends of the chamber for the toothbrush; and spring means mounted in one of said closures for ejecting the toothbrush from its chamber suiiiciently to move its bristles in engagement with said supplying means, said movement rotating said supplying means, the other one of said closures being adapted, when closed, to tension said moving means, and, when opened, to release said moving means for functioning.
4. In a toothbrush case, the combination of a body having two chambers for containing a toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers;
Cir
a rotor journaled in said passage and having peripheral teeth and pockets intermediate said teeth, said teeth and pockets extending from said passage into both of said chambers;v a pair of closures for the ends of the chamber for the toothbrush; and spring means mounted on one of said closures for ejecting the toothbrush from its chamber sufficiently to move its bristles in en gagement with said teeth, said movement rotating said rotor to move said pockets from the chamber containing the dentifrice to the chamber containing the toothbrush, thereby supplying in said pockets dentifrice from its chamber to said bristles, the other one of said closures being adapted, when closed, to tension said moving means, and, when opened, to release said moving means for functioning.
5. In a toothbrush case, the combination of a body having two chambers for containing a toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers; rotatable means in said passage adapted on rotation to supply a quantity of the dentifrice to the tips of the bristles of the toothbrush; a cap hinged on one end of said body and having a snap latch; a coil expansion spring mounted on said cap; a piston mounted on said spring, said piston being disposed in the chamber containing the toothbrush when said cap is closed and latched; and a second cap hinged on the other end of said body and having a snap latch, said second cap being adapted, when closed and latched, to press the toothbrush in its chamber against said piston to load said spring thereby biasing the toothbrush toward said second cap, so that when said second cap is unlatchcd the toothbrush will be ejected from its chamber sufficiently to move its bristles in engagement with said supplying means, said movement actuating said supplying means.
6. In a toothbrush case, the combination of a body having two chambers for containing a toothbrush and a mass of dentifrice, respectively, and having a passage connecting said chambers; a rotor journaied in said passage and having peripheral teeth and pockets intermediate said teeth, said teeth and pockets extending from said passage into both of said chambers; a cap hinged on one end of said body and having a snap latch; a coil expansion spring mounted in said cap; a piston mounted on said spring, said piston being disposed in the chamber containing the tooth" brush when said cap is closed and latched; and a second cap hinged on the other end of said body and having a snap latch, said second cap being adapted, when closed and latched, to press the toothbrush in its chamber against said piston to load said spring thereby biasing the toothbrush toward said second cap, so that when said second cap is unlatched the toothbrush Will be ejected from its chamber sufficiently to move its bristles in engagement with said teeth, said movement rotating said rotor to move said pockets from the chamber containing the dentifrice to the chamber containing the toothbrush, thereby supplying in said pockets dentifrice from its chamber to said bristles.
ALVIN LEE SHOOK.
References Cited in the file of this patent UNITED STATES PATENTS Number Name Date 2,180,389 Bethke Nov. 21, 1939 2,596,217 Dendy May 13, 1952
US284019A 1952-04-24 1952-04-24 Toothbrush case Expired - Lifetime US2652064A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US284019A US2652064A (en) 1952-04-24 1952-04-24 Toothbrush case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US284019A US2652064A (en) 1952-04-24 1952-04-24 Toothbrush case

Publications (1)

Publication Number Publication Date
US2652064A true US2652064A (en) 1953-09-15

Family

ID=23088546

Family Applications (1)

Application Number Title Priority Date Filing Date
US284019A Expired - Lifetime US2652064A (en) 1952-04-24 1952-04-24 Toothbrush case

Country Status (1)

Country Link
US (1) US2652064A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3319833A (en) * 1964-08-11 1967-05-16 George A Church Toothbrush and dentifrice holder
US5078526A (en) * 1991-03-04 1992-01-07 Corona Robert A Toothbrush and dispenser apparatus
EP0699402A1 (en) * 1994-08-31 1996-03-06 Kitano Co., Ltd. Container for an electric toothbrush
US5860522A (en) * 1997-10-21 1999-01-19 Lee; Jae Ho Holder for toothbrush and toothpaste
US20070134049A1 (en) * 2005-10-24 2007-06-14 Terri Petrillo Musical liquid dispensing apparatus
US20070158518A1 (en) * 2006-01-09 2007-07-12 Nazareth Kurdoghlian Portable toothbrush carrier and toothpaste dispenser
US11607027B2 (en) * 2019-05-13 2023-03-21 Wayne Carrick Toothbrush and case

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2180389A (en) * 1938-09-19 1939-11-21 Samuel W Bradstreet Tooth powder dispenser
US2596217A (en) * 1950-02-01 1952-05-13 Buford Key S Combined toothbrush holder and powder dispenser

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2180389A (en) * 1938-09-19 1939-11-21 Samuel W Bradstreet Tooth powder dispenser
US2596217A (en) * 1950-02-01 1952-05-13 Buford Key S Combined toothbrush holder and powder dispenser

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3319833A (en) * 1964-08-11 1967-05-16 George A Church Toothbrush and dentifrice holder
US5078526A (en) * 1991-03-04 1992-01-07 Corona Robert A Toothbrush and dispenser apparatus
EP0699402A1 (en) * 1994-08-31 1996-03-06 Kitano Co., Ltd. Container for an electric toothbrush
US5860522A (en) * 1997-10-21 1999-01-19 Lee; Jae Ho Holder for toothbrush and toothpaste
US20070134049A1 (en) * 2005-10-24 2007-06-14 Terri Petrillo Musical liquid dispensing apparatus
US20070158518A1 (en) * 2006-01-09 2007-07-12 Nazareth Kurdoghlian Portable toothbrush carrier and toothpaste dispenser
US11607027B2 (en) * 2019-05-13 2023-03-21 Wayne Carrick Toothbrush and case

Similar Documents

Publication Publication Date Title
US4122983A (en) Versatile dispensing dental hygiene and shaving device
US2652064A (en) Toothbrush case
US2691184A (en) Cosmetic kit for the application and removal of lipstick
US2247003A (en) Dental cleaning compact
US5017036A (en) Toothbrush with absorbent pad
US2416684A (en) Fountain brush
US919440A (en) Fountain-brush.
US2168689A (en) Dental cleaning compact
US1505442A (en) Fluid-dispensing container
GB1215762A (en) Holder for liquid make-up
US2774981A (en) Fountain tooth brush
US4886389A (en) Toothbrush
US1309900A (en) Fountain bbush
US2441520A (en) Fountain toothbrush with hand-feed valve
US2596217A (en) Combined toothbrush holder and powder dispenser
US2631321A (en) Make-up applicator
US2287366A (en) Lipstick device
US2505547A (en) Combined foldable toothbrush and powdered dentifrice dispenser
US2491207A (en) Dental device
US3039476A (en) Fountain toothbrush
US1270512A (en) Tooth-powder can and brush-holder.
US2370005A (en) Holder for toothbrush and dentifrice
US2310726A (en) Lipstick device
US2555100A (en) Wall supported rotatably mounted dispenser having an apertured base through which a brush operated means is accessible
US1268976A (en) Fountain shaving-brush.