CN218187011U

CN218187011U - Electric tooth brush

Info

Publication number: CN218187011U
Application number: CN202222422120.3U
Authority: CN
Inventors: 梁鑫鸿; 老嘉雯; 韦承康
Original assignee: Foshan Haosifanghe Technology Innovation Co ltd; Foshan Soul Kitchen Technology Co ltd
Current assignee: Foshan Haosifanghe Technology Innovation Co ltd; Foshan Soul Kitchen Technology Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-01-03
Anticipated expiration: 2032-09-13

Abstract

The utility model relates to an electric toothbrush. An electric toothbrush, comprising: a toothbrush body; the base is used for supporting the toothbrush body, the toothbrush body can move relative to the base and at least forms a first position and a second position, when the toothbrush body is located at the first position, the toothbrush body is separated from the base, and when the toothbrush body is located at the second position, the toothbrush body is arranged on the base; the toothbrush comprises a toothbrush body, a charging assembly and a second charging assembly, wherein the toothbrush body is provided with a base, the base is provided with a first charging module, the first charging module is arranged on the toothbrush body, the second charging module is arranged on the base, and when the toothbrush body is arranged at the second position, the second charging module can be electrically connected with the first charging module. The utility model discloses an electric toothbrush that simple structure, the operation of charging are convenient, the maintenance degree of difficulty is low.

Description

Electric tooth brush

Technical Field

The utility model relates to the technical field of articles for daily use, in particular to an electric toothbrush.

Background

An electric toothbrush belongs to a tool for cleaning toothbrushes, and generally, the electric toothbrush enables a brush head to generate high-frequency vibration through the rapid rotation or vibration of a motor, instantaneously decomposes toothpaste into fine foams, deeply cleans teeth gaps, and has a massage effect on gum tissues.

Present electric toothbrush that charges sets up the charging seat usually in bottom or side, is connected through charging seat and the toothbrush that charges and charges the toothbrush. However, because the electric toothbrush is often in contact with water when in use, the opening through which the electric wire is arranged needs to be additionally arranged on the electric toothbrush in a wired charging mode, and water easily flows into the electric toothbrush through the opening, so that the normal operation of the motor is influenced, and potential safety hazards are generated. In order to solve the above problems, some wirelessly charged electric toothbrushes are currently available on the market, but the wirelessly charged electric toothbrushes are generally complex in structure, low in charging sensitivity, low in reliability and difficult to maintain.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide an electric toothbrush having a simple structure, convenient charging operation, and low maintenance difficulty.

An electric toothbrush, comprising: a toothbrush body; the base is used for supporting the toothbrush body, the toothbrush body can move relative to the base and at least forms a first position and a second position, when the toothbrush body is located at the first position, the toothbrush body is separated from the base, and when the toothbrush body is located at the second position, the toothbrush body is arranged on the base; the toothbrush comprises a toothbrush body, a charging assembly and a handle, wherein the toothbrush body is provided with a base, the base is provided with a first charging module, the toothbrush body is provided with a second charging module, the first charging module is arranged on the toothbrush body, the second charging module is positioned on the base, and when the toothbrush body is positioned at the second position, the second charging module can be electrically connected with the first charging module.

The utility model discloses an electric toothbrush sets up the second through set up first module of charging on the toothbrush body and set up the second on the base and charge the module, and when the toothbrush body was located the second position, first module of charging can produce the electricity with the second module of charging and be connected, and the second was charged the module and can be with electric energy transmission to the first module of charging this moment, can accomplish the first charging of module. In foretell charging mode, through arrange in the first module of charging and can accomplish the transmission of electric energy under the effect scope of being connected with the second module of charging production electricity, need not to accomplish through setting up the electric wire, can simplify electric toothbrush's structure, prevent that complicated winding structure and trompil design from influencing electric toothbrush's overall performance stability, consequently foretell charging mode can improve electric toothbrush's security performance.

In one embodiment, the first charging module comprises a first coil and a battery module, the first coil is electrically connected with the battery module, the second charging module comprises a second coil, the second coil is used for being electrically connected with an external power supply, and the second coil can be electrically connected with the first coil.

The above-mentioned electric toothbrush further defines: the first charging module comprises a first coil and a battery module, and the second charging module comprises a second coil. When the first coil is placed under the induction magnetic field, the first coil can induce the change of the magnetic field and generate induction current, and then the first coil can convert the current into direct current and store the direct current in the battery module. The charging mode of the electric toothbrush is completed without using a charging wire, so that the electric toothbrush is simple to operate, convenient to carry and high in safety.

In one embodiment, the first charging module further comprises a first control element, and the first control element is electrically connected with the first coil.

The above-mentioned electric toothbrush further defines: the first module that charges still includes first control to reach the effect that the first module that charges of control starts and closes through first control, improve the convenience and the security of electric toothbrush operation of charging.

In one embodiment, the second charging module further comprises a second control element, and the second control element is electrically connected with the second coil.

The above-mentioned electric toothbrush further defines: the second module of charging still includes the second control to reach the effect that the control second charges the module and start and close through the second control, improve the convenience and the security of electric toothbrush operation of charging.

In one embodiment, a charging connector is formed on the base, and the charging connector is electrically connected with the second coil.

The above-mentioned electric toothbrush further defines: be equipped with the joint that charges of being connected with the second coil on the base, the joint that charges sets up and makes things convenient for being connected of second coil and external power source, improves power transmission's stability.

In one embodiment, the electric toothbrush further comprises a waterproof member disposed at the charging connector.

Foretell electric toothbrush has further still set up the waterproof part on the joint charges, can improve the leakproofness of the joint that charges through setting up the waterproof part, prevents that hydroenergy from can be easily with the joint that charges get into inside the base, influencing the security performance of base.

Optionally, the flashing is a flexible silicone seal.

In one embodiment, the base comprises an upper bracket and a lower bracket, the upper bracket and the lower bracket enclose to form a first mounting cavity, the second charging module is located in the first mounting cavity, the second charging module is arranged on the upper bracket or the lower bracket, a supporting plane is formed on one side of the upper bracket, which is far away from the first mounting cavity, and the toothbrush body can be matched with the supporting plane.

The above-mentioned electric toothbrush further defines: the second module of charging sets up in the first installation intracavity of base, and the dustproof and waterproof performance of the second module of charging is better, and the stability of the second module of charging is better, and life is higher. The base includes upper bracket and lower carriage, optionally is formed with the supporting plane on the upper bracket, and the toothbrush body can be placed on the supporting plane of upper bracket to improve the first stability of charging the module and the contact of second charging module.

Optionally, the second module of charging can set up on the upper bracket, specifically, the second module of charging sets up on the upper bracket supporting plane one side relative with the toothbrush body to make the second charge the module and closer with the first contact distance who charges the module, the stability of charging is better, the anti-interference ability between the module of charging is higher.

Alternatively, the second charging module may be disposed on the lower bracket.

Optionally, the upper bracket and the lower bracket are detachable, so that the second charging module is convenient to install and maintain.

In one embodiment, the upper bracket is recessed towards one side of the first mounting cavity to form a receiving groove, and the bottom of the receiving groove forms the support plane.

The above-mentioned electric toothbrush further defines: the upper bracket is sunken to first installation cavity direction and forms the storage tank, and the at least part of toothbrush body can be located the storage tank to improve the position stability of toothbrush body on the base, and improve the stability that the toothbrush body charges.

In one embodiment, the toothbrush body comprises a toothbrush head component, a handle shell component and a driving component, the toothbrush head component is connected with one end of the handle shell component, the handle shell component is provided with a second installation cavity, the driving component is located in the second installation cavity, the first charging module is located in the second installation cavity, the driving component is connected with the toothbrush head component, and the driving component is electrically connected with the first charging module.

The powered toothbrush described above further defines: the toothbrush body specifically comprises a toothbrush head component, a handle shell component and a driving component, wherein the driving component is connected with the toothbrush head component so as to drive the toothbrush head component to rotate. Drive assembly and the first module of charging are located the second installation intracavity of handle shell subassembly to be favorable to improving the waterproof dustproof effect of first module and the drive assembly of charging, be favorable to prolonging electric toothbrush's life, improve the security performance.

In one embodiment, the handle shell assembly includes a shell body and a bottom cover, the shell body is detachably connected to the bottom cover, the shell body and the bottom cover enclose the second installation cavity, and the driving assembly is located in the second installation cavity.

The above-mentioned electric toothbrush further defines: the handle shell assembly comprises a shell body and a bottom cover, and the shell body and the bottom cover are detachable, so that the first charging module can be conveniently mounted, dismounted and maintained.

In one embodiment, the toothbrush body further comprises a bracket assembly, the bracket assembly is arranged on the handle shell assembly, the driving assembly is arranged on the bracket assembly, and the first charging module is arranged on the handle shell assembly or the bracket assembly.

The above-mentioned electric toothbrush further defines: the toothbrush body still includes the bracket component, and first module of charging can set up on the bracket component to improve the fixity of first module of charging position on the toothbrush body, prevent that first module of charging from taking place to shift when the toothbrush body shakes, influence the first module of charging and the second stability of charging the module electric quantity transmission.

In one embodiment, the electric toothbrush further comprises a bluetooth module electrically connected to the first charging module.

Foretell electric toothbrush still further includes the bluetooth subassembly, and the bluetooth subassembly is connected with first module electricity that charges to can improve the convenience that electric toothbrush charges to the transmission of electric quantity of first module of charging under remote mode.

Drawings

FIG. 1 is an overall view of the electric toothbrush of the present invention;

FIG. 2 is an internal structure view of the toothbrush body of the present invention;

FIG. 3 is an exploded view of the toothbrush body of the present invention;

FIG. 4 is an internal structural view of the base;

FIG. 5 is an overall view of the base;

fig. 6 is an overall structure diagram of the second charging module.

Wherein, the corresponding relation between the reference signs and the component names is as follows:

1 toothbrush body, 11 toothbrush head component, 12 handle shell component, 121 shell body, 122 bottom cover, 13 driving component, 14 support component,

1201 a second mounting cavity;

2, a base, 21 an upper bracket and 22 a lower bracket;

201 a charging connector, 202 a first mounting cavity, 203 a receiving groove,

3 a charging assembly, 31 a first charging module, 311 a first coil, 312 a battery module, 313 a first control part, 32 a second charging module, 321 a second coil, 322 a second control part;

4, a waterproof piece;

5 bluetooth component.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

An electric toothbrush according to some embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1, 2, 3, 4, and 6, the present embodiment discloses an electric toothbrush including: a toothbrush body 1; the toothbrush comprises a base 2, wherein the base 2 is used for supporting a toothbrush body 1, the toothbrush body 1 can move relative to the base 2 and at least form a first position and a second position, when the toothbrush body 1 is located at the first position, the toothbrush body 1 is separated from the base 2, and when the toothbrush body 1 is located at the second position, the toothbrush body 1 is arranged on the base 2; the charging component 3, the charging component 3 includes the first module 31 and the second module 32 that charges, the first module 31 that charges sets up on toothbrush body 1, the second module 32 that charges is located the base 2, when toothbrush body 1 is located the second position, the second module 32 that charges can be connected with the first module 31 electricity that charges.

The utility model discloses an electric toothbrush, through set up first module 31 that charges on toothbrush body 1 to set up second module 32 that charges on base 2, when toothbrush body 1 was located the second position, first module 31 that charges can produce the electricity with second module 32 that charges and be connected, and the second module 32 that charges can be with electric energy transmission to first module 31 that charges this moment, can accomplish the charging to first module 31 that charges. In the above charging mode, the first charging module 31 is placed in the action range electrically connected with the second charging module 32 to complete the transmission of electric energy, the electric toothbrush structure can be simplified without the need of electric wire arrangement, and the overall performance stability of the electric toothbrush is prevented from being affected by the complicated winding structure and the opening design, so that the safety performance of the electric toothbrush can be improved in the above charging mode.

As shown in fig. 2 and 3, in addition to the features of the above embodiment, the present embodiment further defines: the first charging module 31 includes a first coil 311 and a battery module 312, the first coil 311 is electrically connected to the battery module 312, the second charging module 32 includes a second coil 321, the second coil 321 is electrically connected to an external power source, and the second coil 321 can be electrically connected to the first coil 311.

The above-mentioned electric toothbrush further defines: the first charging module 31 includes a first coil 311 and a battery module 312, and the second charging module 32 includes a second coil 321. When the external power source is electrically connected to the second coil 321, an alternating current acts on the second coil 321 and causes the second coil 321 to generate an induced magnetic field, and when the first coil 311 is placed under the induced magnetic field, the first coil 311 can induce a change in the magnetic field and generate an induced current, and then the first coil 311 can convert the current into a direct current and store the direct current in the battery module 312. The charging mode of the electric toothbrush is completed without using a charging wire, so that the electric toothbrush is simple and convenient and high in safety.

As shown in fig. 2 and fig. 3, in the present embodiment, the first charging module 31 further includes a first control part 313, and the first control part 313 is electrically connected to the first coil 311.

The above-mentioned electric toothbrush further defines: the first charging module 31 further comprises a first control part 313, so that the first charging module 31 is controlled to be turned on and off by the first control part 313, and the convenience and safety of the charging operation of the electric toothbrush are improved.

As shown in fig. 3, in this embodiment, the second charging module 32 further includes a second control element 322, and the second control element 322 is electrically connected to the second coil 321.

The above-mentioned electric toothbrush further defines: the second charging module 32 further comprises a second control element 322, so that the second charging module 32 is controlled to be turned on and off through the second control element 322, and the convenience and the safety of the charging operation of the electric toothbrush are improved.

As shown in fig. 4 and 6, in the present embodiment, a charging connector 201 is formed on the base 2, and the charging connector 201 is electrically connected to the second coil 321.

The above-mentioned electric toothbrush further defines: be equipped with the joint 201 that charges who is connected with second coil 321 on the base 2, the setting up of the joint 201 that charges makes things convenient for being connected of second coil 321 and external power source, improves power transmission's stability.

Further, as shown in fig. 6, in the present embodiment, the electric toothbrush further includes a waterproof member 4, and the waterproof member 4 is provided at the charging connector 201.

The electric toothbrush is further provided with the waterproof piece 4 on the charging connector 201, the sealing performance of the charging connector 201 can be improved by arranging the waterproof piece 4, and the situation that water can easily enter the charging connector 201 into the base 2 to influence the safety performance of the base 2 is prevented.

Optionally, the flashing is a flexible silicone seal.

As shown in fig. 4, further, in the present embodiment, the base 2 includes an upper bracket 21 and a lower bracket 22, the upper bracket 21 and the lower bracket 22 enclose to form a first mounting cavity 202, the second charging module 32 is located in the first mounting cavity 202, the second charging module 32 is disposed on the upper bracket 21 or the lower bracket 22, a side of the upper bracket 21 away from the first mounting cavity 202 is formed as a supporting plane, and the toothbrush body 1 can be adapted to the supporting plane.

The above-mentioned electric toothbrush further defines: the second module 32 that charges sets up in the first installation cavity 202 of base 2, and the dustproof and waterproof performance of the second module 32 that charges is better, and the second is charged the stability of module 32 better, and life is higher. The base 2 includes an upper bracket 21 and a lower bracket 22, and optionally, a support plane is formed on the upper bracket 21, and the toothbrush body 1 can be placed on the support plane of the upper bracket 21, thereby improving the stability of the contact between the first charging module 31 and the second charging module 32.

Optionally, the second charging module 32 can be disposed on the upper frame 21, specifically, the second charging module 32 is disposed on the opposite side of the supporting plane of the upper frame 21 from the toothbrush body 1, so that the second charging module 32 is closer to the first charging module 31, the charging stability is better, and the anti-interference performance between the charging modules is higher.

Alternatively, the second charging module 32 may be provided on the lower bracket 22.

Optionally, the upper bracket 21 and the lower bracket 22 are detachable, so as to facilitate installation and maintenance of the second charging module 32.

As shown in fig. 4 and 5, in the present embodiment, the upper bracket 21 is recessed toward the first mounting cavity 202 to form a receiving cavity 203, and a supporting plane is formed at the bottom of the receiving cavity 203.

The above-mentioned electric toothbrush further defines: the upper bracket 21 is recessed towards the first mounting cavity 202 to form a containing groove 203, and at least a part of the toothbrush body 1 can be located in the containing groove 203, so that the position stability of the toothbrush body 1 on the base 2 is improved, and the charging stability of the toothbrush body 1 is improved.

As shown in fig. 2 and 3, further, in this embodiment, the toothbrush body 1 includes a toothbrush head assembly 11, a handle casing assembly 12 and a driving assembly 13, the toothbrush head assembly 11 is connected to one end of the handle casing assembly 12, the handle casing assembly 12 is provided with a second mounting cavity 1201, the driving assembly 13 is located in the second mounting cavity 1201, the first charging module 31 is located in the second mounting cavity 1201, the driving assembly 13 is connected to the toothbrush head assembly 11, and the driving assembly 13 is electrically connected to the first charging module 31.

The above-mentioned electric toothbrush further defines: the toothbrush body 1 specifically comprises a toothbrush head assembly 11, a handle housing assembly 12 and a driving assembly 13, wherein the driving assembly 13 is connected with the toothbrush head assembly 11 to drive the toothbrush head assembly 11 to rotate. Drive assembly 13 and first module 31 that charges are located handle housing assembly 12's second installation cavity 1201 to be favorable to improving first module 31 and the drive assembly 13's of charging waterproof dustproof effect, be favorable to prolonging electric toothbrush's life, improve the security performance.

As shown in fig. 2, in the present embodiment, the handle casing assembly 12 includes a casing body 121 and a bottom cover 122, the casing body 121 is detachably connected to the bottom cover 122, the casing body 121 and the bottom cover 122 enclose a second installation cavity 1201, and the driving assembly 13 is located in the second installation cavity 1201.

The above-mentioned electric toothbrush further defines: the handle housing assembly 12 includes a housing body 121 and a bottom cover 122, and the housing body 121 and the bottom cover 122 are detachable to facilitate the installation, detachment, and maintenance of the first charging module 31.

As shown in fig. 2 and fig. 3, further, in the present embodiment, the toothbrush body 1 further includes a bracket assembly 14, the bracket assembly 14 is disposed on the handle casing assembly 12, the driving assembly 13 is disposed on the bracket assembly 14, and the first charging module 31 is disposed on the handle casing assembly 12 or the bracket assembly 14.

The above-mentioned electric toothbrush further defines: toothbrush body 1 still includes bracket component 14, and first module 31 of charging can set up on bracket component 14 to improve the fixity of first module 31 of charging position on toothbrush body 1, prevent that first module 31 of charging from taking place to shift when toothbrush body 1 shakes, influence the first module 31 of charging and the second module 32 power transmission's of charging stability.

As shown in fig. 2 and 3, in the present embodiment, the electric toothbrush further includes a bluetooth module 5, and the bluetooth module 5 is electrically connected to the first charging module 31.

The electric toothbrush further comprises the Bluetooth component 5, and the Bluetooth component 5 is electrically connected with the first charging module 31, so that the electric quantity transmission of the first charging module 31 can be controlled in a remote mode, and the charging convenience of the electric toothbrush is improved.

All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An electric toothbrush, comprising:

a toothbrush body (1);

a base (2), wherein the base (2) is used for supporting the toothbrush body (1), the toothbrush body (1) can move relative to the base (2) and at least forms a first position and a second position, when the toothbrush body (1) is located at the first position, the toothbrush body (1) is separated from the base (2), and when the toothbrush body (1) is located at the second position, the toothbrush body (1) is arranged on the base (2);

the toothbrush comprises a charging assembly (3), wherein the charging assembly (3) comprises a first charging module (31) and a second charging module (32), the first charging module (31) is arranged on the toothbrush body (1), the second charging module (32) is arranged on the base (2), and when the toothbrush body (1) is arranged at the second position, the second charging module (32) can be electrically connected with the first charging module (31).

2. The electric toothbrush according to claim 1, wherein the first charging module (31) comprises a first coil (311) and a battery module (312), the first coil (311) being electrically connected with the battery module (312), the second charging module (32) comprising a second coil (321), the second coil (321) being for electrical connection with an external power source, the second coil (321) being electrically connectable with the first coil (311).

3. The electric toothbrush according to claim 2, characterized in that the first charging module (31) further comprises a first control (313), the first control (313) being electrically connected with the first coil (311); and/or

The second charging module (32) further comprises a second control element (322), and the second control element (322) is electrically connected with the second coil (321).

4. The electric toothbrush according to claim 2, wherein a charging connector (201) is formed on the base (2), and the charging connector (201) is electrically connected to the second coil (321).

5. The electric toothbrush according to claim 4, characterized in that it further comprises a waterproof (4), said waterproof (4) being arranged at the charging connector (201).

6. The electric toothbrush according to claim 1, characterized in that the base (2) comprises an upper bracket (21) and a lower bracket (22), the upper bracket (21) and the lower bracket (22) enclose to form a first mounting cavity (202), the second charging module (32) is located in the first mounting cavity (202), the second charging module (32) is arranged on the upper bracket (21) or the lower bracket (22), one side of the upper bracket (21) far away from the first mounting cavity (202) is formed to be a supporting plane, and the toothbrush body (1) can be adapted to the supporting plane.

7. The electric toothbrush according to claim 6, wherein the upper holder (21) is recessed toward the first mounting cavity (202) to form a receiving groove (203), and a groove bottom of the receiving groove (203) forms the support plane.

8. The electric toothbrush according to claim 1, characterized in that the toothbrush body (1) comprises a toothbrush head assembly (11), a handle housing assembly (12) and a driving assembly (13), the toothbrush head assembly (11) is connected with one end of the handle housing assembly (12), the handle housing assembly (12) is provided with a second mounting cavity (1201), the driving assembly (13) is located in the second mounting cavity (1201), the first charging module (31) is located in the second mounting cavity (1201), the driving assembly (13) is connected with the toothbrush head assembly (11), and the driving assembly (13) is electrically connected with the first charging module (31).

9. The electric toothbrush according to claim 8, wherein the handle housing assembly (12) comprises a housing body (121) and a bottom cover (122), the housing body (121) is detachably connected with the bottom cover (122), the housing body (121) and the bottom cover (122) enclose the second mounting cavity (1201), and the driving assembly (13) is located in the second mounting cavity (1201); and/or

The toothbrush body (1) further comprises a support assembly (14), the support assembly (14) is arranged on the handle shell assembly (12), the driving assembly (13) is arranged on the support assembly (14), and the first charging module (31) is arranged on the handle shell assembly (12) or the support assembly (14).

10. The electric toothbrush according to claim 1, further comprising a bluetooth module (5), the bluetooth module (5) being electrically connected with the first charging module (31).