CN210811684U

CN210811684U - Electric toothbrush handle and electric toothbrush

Info

Publication number: CN210811684U
Application number: CN201921213046.6U
Authority: CN
Inventors: 阙文; 杨建华
Original assignee: Kangrimei Industry Shenzhen Co ltd
Current assignee: Kangrimei Industry Shenzhen Co ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-06-23
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses an electric toothbrush handle and electric toothbrush, wherein electric toothbrush handle includes the handle body, from the top down imbeds in proper order and is provided with power key, first button and link plate on the front of handle body, the bottom of first button is fixed with the rack, the top of link plate is fixed with down the rack, it all meshes with the gear mutually with rack and lower rack to go up the rack, the gear sets up the inside at the handle body, and wherein electric toothbrush includes the toothbrush head body, and top one side of toothbrush head body is provided with first brush body, second brush body and third brush body respectively, all is provided with the brush hair on the front of first brush body, second brush body and third brush body. The utility model discloses a set up first button, link plate, first brush body, the second brush body, the third brush body, second button and third button, solved traditional electric toothbrush and emptyd easily, brush first shape singleness, the relatively poor problem of cleaning effect.

Description

Electric toothbrush handle and electric toothbrush

Technical Field

The utility model relates to an electric toothbrush technical field specifically is an electric toothbrush handle and electric toothbrush.

Background

The electric toothbrush is a toothbrush invented by Philippe-GuyWoog, the brush head generates high-frequency vibration through the quick rotation or vibration of a motor core, toothpaste is instantly decomposed into fine foams to deeply clean slits between teeth, meanwhile, the vibration of bristles can promote the blood circulation in an oral cavity, and the electric toothbrush has a massage effect on gum tissues.

Through the retrieval, chinese patent is granted No. CN208851678U, and grant announcement 2019.05.14 discloses a novel electric toothbrush, including handle, shock dynamo, vibrations pole, the vibrations pole connect the handle on, shock dynamo act on thereby the vibrations pole make vibrations pole produce vibrations, the vibrations pole on the cover be equipped with the brush head, the vibrations pole with the handle between connect through the connecting strip, vibrations pole, handle and connecting strip be the plastic material, vibrations pole, handle and connecting strip integrated into one piece.

The electric toothbrush in the patent has the following disadvantages:

1. the shape of the brush body of the electric toothbrush can not be changed, the electric toothbrush is difficult to adapt to the cleaning of teeth at different parts, and the tooth brushing effect is not ideal;

2. the electric toothbrush is easy to topple over when placed and occupies space.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an electric toothbrush handle and electric toothbrush to prior art's is not enough, the utility model provides a traditional electric toothbrush is emptyd easily, and the first shape of brush is single, the relatively poor problem of cleaning performance.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric toothbrush handle, includes the handle body, from the top down imbeds in proper order on the front of handle body and is provided with power key, first button and link plate, the bottom of first button is fixed with the rack, the top of link plate is fixed with down the rack, go up the rack and all mesh with the gear with lower rack mutually, the gear sets up the inside at the handle body.

Preferably, the hanging plate is provided with an inverted L-shaped cross section.

In addition, this application still provides an electric toothbrush, including the toothbrush head body, the top one side of toothbrush head body is provided with first brush body, second brush body and the third brush body respectively, all be provided with the brush hair on the front of first brush body, the second brush body and the third brush body, the back of first brush body and the one end fixed connection of connecting rod, the other end of connecting rod passes toothbrush head body and second button fixed connection, the second button sets up in recess one, recess one sets up on the top opposite side of toothbrush head body, the back of the second brush body and the one end fixed connection of connector, the other end of connector passes toothbrush head body and third button fixed connection, the third button sets up in recess two, recess two sets up on the top opposite side of toothbrush head body.

Preferably, the second key and the third key are both provided with a sawtooth-shaped connecting part, and the inner walls of the first groove and the second groove are both provided with a sawtooth-shaped connecting part matched with the first groove and the second groove.

Preferably, the third key is sleeved on the periphery of the second key, and the length of the second key is twice as long as that of the third key.

Preferably, the second brush body is sleeved on the periphery of the first brush body, and the third brush body is sleeved on the periphery of the second brush body.

(III) advantageous effects

The utility model provides an electric toothbrush handle and electric toothbrush possesses following beneficial effect:

(1) the utility model discloses a set up first button, the link plate, go up the rack, lower rack and gear, make this electric toothbrush when not using, the accessible link plate is hung it on the wall, thereby avoid it to empty, the space of toilet table has also been saved, press first button with the hand, first button drives the rack and removes to the inside of handle body, it rotates to go up rack drive gear, the rack outwards stretches out under the gear drive, lower rack drives the link plate and outwards stretches out, and then can hang the pendant on the wall, when the handle is when using, can manually press the link plate into the handle originally internally.

(2) The utility model discloses a set up first brush body, the second brush body, the third brush body, the connecting rod, the second button, connector and third button, make this electric toothbrush head's brush body shape can change, avoid traditional brush body to set to plane, the problem of brushing teeth unclean, when needs change, the manual second button of pressing, the second button removes in recess one, the second button drives the connecting rod and removes, the connecting rod drives first brush body and stretches out, the second brush body does to stretch out on the same reason, thereby make the shape of this toothbrush head can change, after finishing using, reverse pressing the brush body resume can.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a side sectional view of the electric toothbrush handle of the present invention;

FIG. 3 is a side view of the electric toothbrush head of the present invention;

figure 4 is a front sectional view of the electric toothbrush head of the utility model.

The reference numbers in the figures are: 1. a handle body; 2. a power key; 3. a first key; 4. hanging the plate; 5. an upper rack; 6. a lower rack; 7. a gear; 8. a toothbrush head body; 9. a first brush body; 10. a second brush body; 11. a third brush body; 12. brushing; 13. a connecting rod; 14. a second key; 15. a first groove; 16. a linker; 17. a third key; 18. and a second groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides an electric toothbrush handle, including handle body 1, from the top down imbeds in proper order and is provided with power key 2 on handle body 1's the front, first button 3 and link plate 4, the bottom of first button 3 is fixed with rack 5, the top of link plate 4 is fixed with down rack 6, it all meshes with gear 7 with lower rack 5 to go up rack 5, gear 7 sets up the inside at handle body 1, the cross sectional shape of link plate 4 sets up to the type of falling L, accessible link plate 4 is hung it on the wall, thereby avoid it to empty, the space of toilet table has also been saved, this electric toothbrush handle inside concrete structure is the same with prior art or can adopt prior art to realize.

An electric toothbrush comprises a toothbrush head body 8, wherein a first brush body 9, a second brush body 10 and a third brush body 11 are respectively arranged on one side of the top end of the toothbrush head body 8, the second brush body 10 is sleeved on the periphery of the first brush body 9, the third brush body 11 is sleeved on the periphery of the second brush body 10, bristles 12 are respectively arranged on the front surfaces of the first brush body 9, the second brush body 10 and the third brush body 11, the back surface of the first brush body 9 is fixedly connected with one end of a connecting rod 13, the other end of the connecting rod 13 penetrates through the toothbrush head body 8 to be fixedly connected with a second key 14, the second key 14 is arranged in a first groove 15, the first groove 15 is arranged on the other side of the top end of the toothbrush head body 8, the back surface of the second brush body 10 is fixedly connected with one end of a connecting body 16, the other end of the connecting body 16 penetrates through the toothbrush head body 8 to be fixedly connected with a third key 17, the third key 17 is arranged in a second groove 18, a second groove 18 is arranged, the third button 17 is sleeved on the periphery of the second button 14, the length of the second button 14 is twice that of the third button 17, the second button 14 and the third button 17 are both provided with a sawtooth-shaped connecting part, the inner walls of the first groove 15 and the second groove 18 are both provided with a sawtooth-shaped connecting part matched with the first groove, and the connection between the handle body 1 and the toothbrush head body 8 is the same as that in the prior art or can be realized by adopting the prior art.

The working principle is as follows: the electric toothbrush is hung on a wall through the hanging plate 4 when not in use by arranging the first key 3, the hanging plate 4, the upper rack 5, the lower rack 6 and the gear 7, so that the electric toothbrush is prevented from falling, the space of a dressing table is also saved, the first key 3 is pressed by hand, the first key 3 drives the upper rack 5 to move towards the inside of the handle body 1, the upper rack 5 drives the gear 7 to rotate, the gear 7 drives the lower rack 6 to extend outwards, the lower rack 6 drives the hanging plate 4 to extend outwards, so that the electric toothbrush can be hung on a hanging piece on the wall, when the handle is in use, the hanging plate 4 can be manually pressed into the handle body 1, the shape of the brush body of the electric toothbrush can be changed by arranging the first brush body 9, the second brush body 10, the third brush body 11, the connecting rod 13, the second key 14, the connecting body 16 and the third key 17, so that the traditional brush body is prevented from being arranged in a plane shape, the problem of brushing teeth unclean, when needing to change, manually press second button 14, second button 14 removes in recess 15, and second button 14 drives connecting rod 13 and removes, and connecting rod 13 drives first brush body 9 and stretches out, and second brush body 10 can also stretch out like this to make the shape of this toothbrush head changeable, after finishing using, reverse pressing brush body resumes can.

To sum up, the utility model discloses a set up first button 3, link plate 4, first brush body 9, second brush body 10, third brush body 11, second button 14 and third button 17, solved traditional electric toothbrush and emptyd easily, brush the first shape of head singleness, the relatively poor problem of cleaning effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electric toothbrush handle, comprising a handle body (1), characterized in that: the handle is characterized in that a power key (2), a first key (3) and a hanging plate (4) are sequentially embedded into the front face of the handle body (1) from top to bottom, an upper rack (5) is fixed to the bottom of the first key (3), a lower rack (6) is fixed to the top of the hanging plate (4), the upper rack (5) and the lower rack (6) are meshed with a gear (7), and the gear (7) is arranged inside the handle body (1).

2. An electric toothbrush handle according to claim 1, wherein: the section of the hanging plate (4) is in an inverted L shape.

3. An electric toothbrush, includes toothbrush head body (8), its characterized in that: the toothbrush is characterized in that a first brush body (9), a second brush body (10) and a third brush body (11) are respectively arranged on one side of the top end of the toothbrush head body (8), bristles (12) are respectively arranged on the front surfaces of the first brush body (9), the second brush body (10) and the third brush body (11), the back surface of the first brush body (9) is fixedly connected with one end of a connecting rod (13), the other end of the connecting rod (13) penetrates through the toothbrush head body (8) and is fixedly connected with a second key (14), the second key (14) is arranged in a first groove (15), the first groove (15) is arranged on the other side of the top end of the toothbrush head body (8), the back surface of the second brush body (10) is fixedly connected with one end of a connecting body (16), the other end of the connecting body (16) penetrates through the toothbrush head body (8) and is fixedly connected with a third key (17), and the third key (17) is arranged in a second groove (18), the second groove (18) is arranged on the other side of the top end of the toothbrush head body (8).

4. An electric toothbrush according to claim 3, wherein: the second key (14) and the third key (17) are both provided with sawtooth-shaped connecting parts, and the inner walls of the first groove (15) and the second groove (18) are both provided with sawtooth-shaped connecting parts matched with the first groove (15) and the second groove (18).

5. An electric toothbrush according to claim 3, wherein: the third key (17) is sleeved on the periphery of the second key (14), and the length of the second key (14) is twice of that of the third key (17).

6. An electric toothbrush according to claim 3, wherein: the second brush body (10) is sleeved on the periphery of the first brush body (9), and the third brush body (11) is sleeved on the periphery of the second brush body (10).