CN215228697U

CN215228697U - Electric toothbrush with novel button

Info

Publication number: CN215228697U
Application number: CN202121113195.2U
Authority: CN
Inventors: 赵洪韬; 王志东; 邹休; 李玉彬; 黄嘉诚; 赵玉强
Original assignee: Thumbs Up Innovations Technology Co Ltd
Current assignee: Thumbs Up Innovations Technology Co Ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-21
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses an electric toothbrush with novel buttons, which comprises a main body, wherein the main body is provided with a through hole and a switch contact, the switch contact is arranged towards the through hole, and the inner wall of the through hole is provided with a convex mounting platform; the elastic key is arranged on the mounting platform and shields the through hole; when the user presses the elastic key, the elastic key deforms and triggers the switch contact. Through the arrangement of the structure, the elastic key is arranged on the mounting platform, the edge of the elastic key is fixedly connected to the mounting platform, when the electric toothbrush is used, the elastic key is pressed to be elastically deformed and contact with a switch contact, so that the electric toothbrush is controlled, at the moment, the elastic key cannot deviate towards the inside of the through hole, the elastic key is connected with the electric toothbrush main body, impurities are prevented from entering a gap between the elastic key and the electric toothbrush main body, and the cleanness of the key is guaranteed; moreover, the design of the mounting platform structure also enables the elastic keys to be simply mounted, the problems of glue overflow and the like can be effectively avoided, the yield of products is improved, and the use experience of users is improved.

Description

Electric toothbrush with novel button

Technical Field

The utility model relates to an oral cavity cleaning technology field especially relates to an electric toothbrush with novel button.

Background

The disease is said to be coming from the mouth, and people pay more and more attention to oral health along with the continuous progress and development of society. As a novel oral care tool, compared with the traditional toothbrush, the electric toothbrush has the characteristics of strong cleaning capability, comfortable and convenient use and the like, and is particularly favored by consumers.

When a user uses the electric toothbrush, the user usually controls the on/off operation, the gear adjustment operation and the like of the electric toothbrush through the keys, however, most of the keys of the existing electric toothbrush are assembled in a detachable mode, the keys are arranged in the through holes, and the keys are fixed through glue, so that the key structure has many problems; on one hand, glue is easy to overflow during assembly, and the hand feeling of the key is affected; on the other hand, when the user uses the electric toothbrush for a long time, impurities such as toothpaste stains and the like are left in the key gaps, so that bacteria are easy to breed, and the oral health of the user is affected.

Therefore, the utility model provides an electric toothbrush with novel button can solve above-mentioned problem effectively.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides an electric toothbrush with novel keys, which is convenient to assemble and use and can effectively ensure the cleanness of the keys.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides an electric toothbrush with novel button, include:

the switch comprises a main body, a switch contact and a mounting platform, wherein the main body is provided with a through hole, the switch contact is arranged towards the through hole, and the inner wall of the through hole is provided with the mounting platform protruding out of the inner wall of the through hole;

the elastic key is arranged on the mounting platform and shields the through hole;

when the elastic key is pressed, the elastic key deforms and triggers the switch contact.

Furthermore, a plurality of limiting blocks are arranged on one side, facing the through hole, of the edge of the elastic key, a plurality of limiting holes are formed in the mounting platform, and when the elastic key is mounted on the mounting platform, the limiting blocks are inserted into the limiting holes.

Furthermore, the elastic key is also provided with a contact block, the cross section of the contact block is in a cross shape, and the contact block extends from the middle part of the elastic key to the switch contact.

Further, this electric toothbrush with novel button still includes the decoration, elasticity button surface is equipped with the mounting groove, the shape of decoration with the shape phase-match of mounting groove, the decoration cartridge in the mounting groove.

Furthermore, an annular supporting piece is arranged in the middle of the mounting groove, and when the decorating piece is inserted into the mounting groove, the annular supporting piece abuts against the decorating piece.

Furthermore, a glue groove is further arranged in the mounting groove and used for containing glue, so that the decorating part is adhered to the inner wall of the mounting groove.

Furthermore, the decorating part protrudes out of the outer surface of the elastic key, and the decorating part is a hard material decorating part.

Furthermore, the edge of the elastic key is convexly provided with a blocking lug, the blocking lug protrudes out of the outer surface of the elastic key, and the blocking lug is used for blocking liquid from flowing to the surface of the key.

Furthermore, the outer surface of the elastic key is an arc surface with a high middle part and a low periphery.

Furthermore, the edge of the through hole is provided with a limiting lug which protrudes out of the outer surface of the main body.

The utility model has the advantages that: through the arrangement of the structure, the elastic key is arranged on the mounting platform, the edge of the elastic key is fixedly connected to the mounting platform, when the electric toothbrush is used, the elastic key is pressed to be elastically deformed and contact with a switch contact, so that the electric toothbrush is controlled, at the moment, the edge of the elastic key cannot deviate towards the inside of the through hole, the elastic key is connected with the electric toothbrush main body, impurities are prevented from entering a gap between the elastic key and the electric toothbrush main body, and the cleanness of the key is guaranteed; moreover, the design of the mounting platform structure also enables the elastic keys to be simply mounted, the problems of glue overflow and the like can be effectively avoided, the yield of products is improved, and the use experience of users is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view taken at circle A of FIG. 2;

fig. 4 is an exploded view of an embodiment of the present invention;

FIG. 5 is an enlarged view of FIG. 4 at circle B;

fig. 6 is an exploded view of another embodiment of the present invention;

fig. 7 is an enlarged view of fig. 6 at circle C.

Detailed Description

Referring to fig. 1 to 7, an electric toothbrush having a novel button includes:

the switch comprises a main body 10, wherein the main body 10 is provided with a through hole 11, a switch contact 12 is arranged in the main body 10, the switch contact 12 faces the through hole 11, and the inner wall of the through hole 11 is provided with an installation platform 13 protruding out of the inner wall of the through hole 11;

the elastic key 40 is arranged on the mounting platform 13, and the elastic key 40 shields the through hole 11;

when the elastic button 40 is pressed, the elastic button 40 deforms and triggers the switch contact 12.

Through the arrangement of the structure, the elastic key is arranged on the mounting platform, the edge of the elastic key is fixedly connected to the mounting platform, when the electric toothbrush is used, the elastic key is pressed to be elastically deformed and contact with a switch contact, so that the electric toothbrush is controlled, at the moment, the edge of the elastic key cannot deviate towards the inside of the through hole, the elastic key is connected with the electric toothbrush main body, impurities are prevented from entering a gap between the elastic key and the electric toothbrush main body, and the cleanness of the key is guaranteed; moreover, the design of the mounting platform structure also enables the elastic keys to be simply mounted, the problems of glue overflow and the like can be effectively avoided, the yield of products is improved, and the use experience of users is improved.

In this embodiment, a plurality of limiting blocks 41 are disposed on one side of the edge of the elastic key 40 facing the through hole 11, a plurality of limiting holes 131 are disposed on the mounting platform 13, and when the elastic key 40 is mounted on the mounting platform 13, the limiting blocks 41 are inserted into the limiting holes 131. Through the arrangement of the structure, the limiting block is inserted into the limiting hole, so that the elastic key is effectively and fixedly connected with the mounting platform, the elastic key is prevented from being separated from the mounting platform, the stability of a product is improved, the service life of the product is prolonged, and good use experience is provided for a user; and the cooperation of stopper and spacing pore structure also is favorable to the cartridge of product, conveniently assembles the product, promotes production efficiency.

In this embodiment, the elastic button 40 is further provided with a contact block 42, the cross-section of the contact block 42 is cross-shaped, and the contact block 42 extends from the middle of the elastic button 40 toward the switch contact 12. Through the setting of above-mentioned structure, the contact block structure can promote the success rate of button contact switch contact effectively, ensures the stability of button function, and moreover, the cross contact block structure has also promoted the stability of button, makes the user can be effectively through touching elasticity button control electric toothbrush, also is that the product structure is more stable, promotes to use and experiences.

In this embodiment, the electric toothbrush with the novel button further includes a decoration 50, wherein the surface of the elastic button 40 is provided with an installation groove 43, the shape of the decoration 50 is matched with the shape of the installation groove 43, and the decoration 50 is inserted into the installation groove 43. Through the arrangement of the structure and the arrangement of the decorating part, on one hand, the product can be more attractive in shape, for example, the shape of the decorating part can be various shapes such as a beard shape, a bow tie shape, a carrot shape and the like, so that the attractiveness and interestingness of the product are effectively improved, and the appearance of a user is improved; on the other hand, the decoration is the working of plastics of stereoplasm, with the decoration cartridge in the mounting groove, the user can have better sense of touch when pressing the button, and the decoration of stereoplasm also makes things convenient for the user to press, effectively promotes user's use and experiences.

In this embodiment, a ring-shaped supporting member 431 is disposed in the middle of the mounting groove 43, and when the decoration 50 is inserted into the mounting groove 43, the ring-shaped supporting member 431 abuts against the decoration 50. Through the setting of above-mentioned structure, annular support piece can support the decoration effectively, makes the decoration can press the downward transmission of pressure of button with the user effectively, and then makes contact block contact switch contact steadily, ensures the stability of button, and annular support piece also makes more even of power transmission, and convenience of customers operates, promotes product usability, and is simple convenient.

In this embodiment, a glue groove 432 is further disposed in the mounting groove 43, and the glue groove 432 is used for containing glue, so that the decoration 50 is adhered to the inner wall of the mounting groove 43. Through the setting of above-mentioned structure, the setting of glue groove can hold glue and bonding decoration and elasticity button effectively, makes the product structure more firm to, the setting of glue groove can also prevent glue from leaking, taking place to overflow effectively, promotes the stability of product, makes the assembly easier, promotes production efficiency, the guarantee yield.

In this embodiment, the decoration 50 protrudes from the outer surface of the elastic button 40, and the decoration 50 is a hard material decoration. Through the arrangement of the structure, the decorating part protrudes out of the outer surface of the elastic key, and when a user contacts the key, the protruding decorating part can be touched, so that the product has more concave-convex feeling, the use hand feeling is improved, and the user can conveniently position the key; simultaneously, hard material decoration feel and elasticity button are obviously different, have more increased the different sense of touch when the user uses, also convenience of customers presses, make the button can obtain atress effectively, promote the usability of product, make the user use more convenient.

In this embodiment, the edge of the elastic key 40 is provided with a blocking protrusion 44, the blocking protrusion 44 is disposed to protrude from the outer surface of the elastic key 40, and the blocking protrusion 44 is used to block liquid from flowing to the key surface. Through the setting of above-mentioned structure, block lug protrusion in elasticity button surface, when using, the part is washed tooth solution and can be flowed to the electric toothbrush main part, and blocks that the lug can prevent effectively that wash tooth solution from flowing to the button, makes the button keep clean, promotes user's use and experiences, protects user's safety.

In this embodiment, the outer surface of the elastic key 40 is an arc surface with a high middle and a low periphery. Through the setting of above-mentioned structure, the high cambered surface shape elastic button that hangs down all around of centre for the tooth cleaning fluid is difficult to flow to the elastic button middle part more, and the cleanness of guarantee button department prevents that the spot from breeding the bacterium, protects user's health, promotes user's use and experiences, makes the user obtain good use impression.

In this embodiment, the edge of the through hole 11 is provided with a limiting protrusion 14, and the limiting protrusion 14 protrudes from the outer surface of the main body 10. Through the arrangement of the structure, the limiting convex block protrudes out of the outer surface of the main body, so that the key is higher, liquid is effectively prevented from flowing to the key, the cleanness of the key is guaranteed, and the use experience of a user is improved.

The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not to be construed as limiting the invention to the precise embodiments disclosed herein. All with the utility model discloses a method, structure etc. are similar, the same, or to the utility model discloses make a plurality of technological deductions or replacement under the design prerequisite, all should regard as the utility model discloses a protection scope.

Claims

1. An electric toothbrush with novel buttons, comprising:

the switch comprises a main body (10), wherein the main body (10) is provided with a through hole (11), a switch contact (12) is arranged in the main body (10), the switch contact (12) is arranged towards the through hole (11), and the inner wall of the through hole (11) is provided with an installation platform (13) protruding out of the inner wall of the through hole (11);

the elastic key (40), the elastic key (40) is installed on the installation platform (13), and the elastic key (40) shields the through hole (11);

when the elastic key (40) is pressed, the elastic key (40) deforms and triggers the switch contact (12).

2. The electric toothbrush with the novel button according to claim 1, wherein a plurality of limiting blocks (41) are disposed on one side of the edge of the elastic button (40) facing the through hole (11), the mounting platform (13) is disposed with a plurality of limiting holes (131), and when the elastic button (40) is mounted on the mounting platform (13), the limiting blocks (41) are inserted into the limiting holes (131).

3. The electric toothbrush with novel button according to claim 1, characterized in that the elastic button (40) is further provided with a contact block (42), the contact block (42) has a cross-shaped cross section, and the contact block (42) extends from the middle of the elastic button (40) towards the switch contact (12).

4. The electric toothbrush with the novel key according to claim 1, further comprising a decoration (50), wherein a mounting groove (43) is formed in the surface of the elastic key (40), the shape of the decoration (50) is matched with the shape of the mounting groove (43), and the decoration (50) is inserted into the mounting groove (43).

5. The electric toothbrush with the novel button according to claim 4, wherein a ring-shaped supporting member (431) is provided in the middle of the mounting groove (43), and when the decoration (50) is inserted into the mounting groove (43), the ring-shaped supporting member (431) abuts against the decoration (50).

6. The electric toothbrush with the novel button as claimed in claim 4, wherein a glue groove (432) is further disposed in the mounting groove (43), the glue groove (432) is used for containing glue, so that the decoration (50) is adhered to the inner wall of the mounting groove (43).

7. The electric toothbrush with the novel button according to claim 4, wherein the decoration (50) is arranged to protrude from the outer surface of the elastic button (40), and the decoration (50) is a hard material decoration.

8. The electric toothbrush with the novel button according to claim 1, wherein the edge of the elastic button (40) is protruded with a blocking protrusion (44), the blocking protrusion (44) is protruded from the outer surface of the elastic button (40), and the blocking protrusion (44) is used for blocking the liquid from flowing to the button surface.

9. The electric toothbrush with the novel key, according to the claim 1, is characterized in that the outer surface of the elastic key (40) is in an arc surface with a high middle and a low periphery.

10. The electric toothbrush with the novel button according to claim 1, wherein the edge of the through hole (11) is provided with a limit bump (14), and the limit bump (14) is protruded from the outer surface of the main body (10).