CN202341227U

CN202341227U - Portable toothpaste toothbrush

Info

Publication number: CN202341227U
Application number: CN2011204631211U
Authority: CN
Inventors: 黄丛霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-21
Filing date: 2011-11-21
Publication date: 2012-07-25
Anticipated expiration: 2021-11-21

Abstract

The utility model discloses a portable toothpaste toothbrush. A brush head is detachably and fixedly connected with one end of a brush handle which is of a hollow cylindrical structure; the portable toothpaste toothbrush is further provided with a regulating device, which comprises a main body, a tail cover, a stud, a nut and a piston; the other end of the brush handle is detachably and fixedly connected with one end of the main body of the regulating device; the main body and the tail cover can rotate in a circumferential direction and are in axial locking connection; an inner side wall on the other end of the tail cover is provided with a plurality of axial keyways; an outer side wall at the other end of the stud is provided with a plurality of keys matched with the keyways in the tail cover; the keys at the other end of the stud are inserted in the keyways in the other end of the outer cover; the nut is fixedly inserted at the inner side of the main body; the nut is in threaded connection with the stud; and one end of the stud is fixedly provided with the piston which can be dynamically and hermetically inserted in the inner side of the brush handle. According to the utility model, after being used up, toothpaste can be located renewably, the portable toothpaste toothbrush is convenient to use and favorable for saving use cost, and a brush cover is arranged outside the brush head to effectively prevent bacterial from polluting the brush head and guarantee the sanitation of the toothbrush.

Description

Portable toothpaste toothbrush

Technical field

The utility model relates to a kind of toothbrush, particularly a kind of portable toothpaste toothbrush.

Background technology

During out on tours, stay and in the hotel, use disposable toothbrush and toothpaste in the hotel generally not ideal, and oneself carries, because daily toothbrush and toothpaste all divides and comes, it is big to take up room, and increases baggage wieight, increases burden to tourism.

The utility model content

In order to remedy above deficiency, the utility model provides a kind of portable toothpaste toothbrush, simple in structure, easy to use, the health of this portable toothpaste toothbrush.

The utility model for the technical scheme that solves its technical problem and adopt is: a kind of portable toothpaste toothbrush, comprise brush and brush holder, and brush is provided with bristle, and brush can be dismantled with brush holder one end and be fixedly connected; Brush holder is the hollow tube-shape structure, also is provided with adjusting device, and adjusting device comprises main body, tail-hood, double-screw bolt, nut and piston, and the brush holder other end can be dismantled with main body one end of adjusting device and be fixedly connected; Main body can be rotated with the tail-hood circumferencial direction and axial retention is connected, and tail-hood other end madial wall is provided with some axial keyways, and double-screw bolt other end lateral wall is provided with key some and tail-hood internal keyway coupling; The key of the double-screw bolt other end is inserted in the keyway in the enclosing cover other end, and nut fixedly is inserted in the main body inboard, and nut and double-screw bolt are spirally connected; Double-screw bolt one end is installed with piston, and this piston can movable sealing be inserted in the brush holder inboard, and brush holder inside is loaded with toothpaste; During use, rotation tail-hood, tail-hood drive the double-screw bolt rotation; Because double-screw bolt and nut are spirally connected, and have just realized the axial feed of double-screw bolt, have also just realized the axial feed of piston in brush holder; Also just toothpaste is extruded, the toothpaste of extruding is helped get final product on the brush, easy to use; Need not to carry simultaneously toothbrush, the toothpaste of big volume, be convenient to out using, can also take brush holder and adjusting device apart can again after toothpaste uses up; Need not to change a whole set of toothbrush, changing brush head more after the brush wearing and tearing is saved to use and is risen this.

Further improvement as the utility model; Said brush can be dismantled the structure that is fixedly connected with brush holder one end: the brush other end is provided with inner groovy, the internal thread that has on this inner groovy sidewall, and brush holder one end lateral wall is provided with the external screw thread that matches; Be threaded; Realizing the effect of fast assembling-disassembling and sealing toothpaste, can certainly be the snap-fit attachment of buckle, perhaps the connected mode of interference fit etc.

As the further improvement of the utility model, also be provided with a brush cover, this brush is sheathed on the brush outside, and the brush cover other end can be dismantled with the lateral wall of brush holder and be connected, and the protection brush is not contaminated when not using.

Further improvement as the utility model; The said brush cover other end can be dismantled the structure that is connected with the lateral wall of brush holder and be: brush cover other end inwall is provided with a loop groove; It is protruding that the brush holder lateral wall is provided with a loop; This annular projection be able to enough be placed in this annular recess, and this structure is convenient to realize brush holder and is brushed being fastened and connected of cover, can certainly be thread connecting mode.

Further improvement as the utility model; The said brush holder other end with the structure that main body one end of adjusting device can be dismantled fixed connection is: the brush holder other end is connected with the main body threaded one end of adjusting device, also can be to be fastened and connected or the interference fit connection.

The useful technique effect of the utility model is: the utility model is used for ccontaining toothpaste through in brush holder, forming hollow structure; Screw rod through being fixed with piston and nut relatively rotate the axial feed of realizing piston toothpaste is extruded, and can also adorn toothpaste again after using up, and be easy to use; Save use cost; At brush arranged outside brush cover, effectively prevent the germ contamination brush, guarantee the health of toothbrush.

Description of drawings

Fig. 1 is the utility model structural principle sketch map.

The specific embodiment

Embodiment: a kind of portable toothpaste toothbrush, comprise brush 1 and brush holder 2, brush 1 is provided with bristle, and brush 1 can be dismantled with brush holder 2 one ends and be fixedly connected; Brush holder 2 is the hollow tube-shape structure, also is provided with adjusting device, and adjusting device comprises main body 3, tail-hood 4, double-screw bolt 5, nut 6 and piston 7, and brush holder 2 other ends can be dismantled with main body 3 one ends of adjusting device and be fixedly connected; Main body 3 can be rotated with tail-hood 4 circumferencial directions and axial retention is connected, and tail-hood 4 other end madial walls are provided with some axial keyways, and double-screw bolt 5 other end lateral walls are provided with key some and tail-hood 4 internal keywaies coupling; The key of double-screw bolt 5 other ends is inserted in the keyway in the enclosing cover other end, and nut 6 fixedly is inserted in main body 3 inboards, and nut 6 is spirally connected with double-screw bolt 5; Double-screw bolt 5 one ends are installed with piston 7, and this piston 7 can movable sealing be inserted in brush holder 2 inboards, and brush holder 2 inside are loaded with toothpaste; During use, rotation tail-hood 4, tail-hood 4 drive double-screw bolt 5 rotations; Because double-screw bolt 5 is spirally connected with nut 6, has just realized the axial feed of double-screw bolt 5, has also just realized the axial feed of piston 7 in brush holder 2; Also just toothpaste is extruded, the toothpaste of extruding is helped get final product on the brush 1, easy to use; Need not to carry simultaneously toothbrush, the toothpaste of big volume, be convenient to out using, can also take brush holder 2 and adjusting device apart can again after toothpaste uses up; Need not to change a whole set of toothbrush, changing brush head 1 more after brush 1 wearing and tearing is saved to use and is risen this.

Said brush 1 can be dismantled the structure that is fixedly connected with brush holder 2 one ends: brush 1 other end is provided with inner groovy; The internal thread that has on this inner groovy sidewall; Brush holder 2 one end lateral walls are provided with the external screw thread that matches, and are threaded, and realize the effect of fast assembling-disassembling and sealing toothpaste; Can certainly be the snap-fit attachment of buckle, perhaps connected mode of interference fit etc.

Also be provided with a brush cover 8, this brush cover 8 is sheathed on brush 1 outside, and brush cover 8 other ends can be dismantled with the lateral wall of brush holder 2 and be connected, and protection brush 1 is not contaminated when not using.

Said brush overlaps 8 other ends and can dismantle the structure that is connected with the lateral wall of brush holder 2 and be: brush cover 8 other end inwalls are provided with a loop groove; It is protruding that brush holder 2 lateral walls are provided with a loop; This annular projection be able to enough be placed in this annular recess; This structure is convenient to realize brush holder 2 and is brushed being fastened and connected of cover 8, can certainly be thread connecting mode.

Said brush holder 2 other ends with the structure that main body 3 one ends of adjusting device can be dismantled fixed connection are: brush holder 2 other ends are connected with main body 3 threaded one ends of adjusting device, also can be to be fastened and connected or the interference fit connection.

Claims

1. a portable toothpaste toothbrush comprises brush (1) and brush holder (2), and brush (1) is provided with bristle; It is characterized in that: brush (1) can be dismantled with brush holder (2) one ends and be fixedly connected, and brush holder (2) is the hollow tube-shape structure, also is provided with adjusting device; Adjusting device comprises main body (3), tail-hood (4), double-screw bolt (5), nut (6) and piston (7); Brush holder (2) other end can be dismantled with main body (3) one ends of adjusting device and be fixedly connected, and main body (3) can be rotated with tail-hood (4) circumferencial direction and axial retention is connected, and tail-hood (4) other end madial wall is provided with some axial keyways; Double-screw bolt (5) other end lateral wall is provided with key some and tail-hood (4) internal keyway coupling; The key of double-screw bolt (5) other end is inserted in the keyway in the enclosing cover other end, and nut (6) fixedly is inserted in main body (3) inboard, and nut (6) is spirally connected with double-screw bolt (5); Double-screw bolt (5) one ends are installed with piston (7), and this piston (7) can movable sealing be inserted in brush holder (2) inboard.

2. portable toothpaste toothbrush according to claim 1; It is characterized by: said brush (1) can be dismantled the structure that is fixedly connected with brush holder (2) one ends and be: brush (1) other end is provided with inner groovy; The internal thread that has on this inner groovy sidewall, brush holder (2) one end lateral walls are provided with the external screw thread that matches.

3. portable toothpaste toothbrush according to claim 1 is characterized by: also be provided with a brush cover (8), this brush cover (8) is sheathed on brush (1) outside, and brush cover (8) other end can be dismantled with the lateral wall of brush holder (2) and be connected.

4. portable toothpaste toothbrush according to claim 1; It is characterized by: said brush cover (8) other end can be dismantled the structure that is connected with the lateral wall of brush holder (2) and be: brush cover (8) other end inwall is provided with a loop groove; It is protruding that brush holder (2) lateral wall is provided with a loop, and this annular projection be able to enough be placed in this annular recess.

5. portable toothpaste toothbrush according to claim 1 is characterized by: said brush holder (2) other end with the structure that main body (3) one ends of adjusting device can be dismantled fixed connection is: brush holder (2) other end is connected with main body (3) threaded one end of adjusting device.