CN219332053U

CN219332053U - Electric toothbrush

Info

Publication number: CN219332053U
Application number: CN202320877650.9U
Authority: CN
Inventors: 王少滨
Original assignee: Wenzhou Fulte Electromechanical Co ltd
Current assignee: Wenzhou Fulte Electromechanical Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-07-14
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses an electric toothbrush, which comprises a handle, wherein a storage battery and a control chip are arranged in the handle, the storage battery is electrically connected with the control chip, a vibrating motor is arranged in the handle, the output end of the vibrating motor is provided with a telescopic mechanism, the telescopic mechanism penetrates through the handle and is connected with a connecting rod, the output end of the connecting rod is provided with a tooth brushing mechanism, and one end of the handle far away from the tooth brushing mechanism is provided with a cover.

Description

Electric toothbrush

Technical Field

The utility model relates to the technical field of electric toothbrushes, in particular to an electric toothbrush.

Background

The electric toothbrush is a toothbrush invented by Philipe-Guy world, the brush head generates high-frequency vibration through the rapid rotation or vibration of the motor core, toothpaste is instantaneously decomposed into fine foam to deeply clean the gaps between teeth, and meanwhile, the vibration of the brush hair can promote the blood circulation of the oral cavity and has a massage effect on gum tissues.

The electric toothbrush in the prior art is an inserting mechanism, if the electric toothbrush needs to be carried, the handle and the tooth brushing mechanism need to be disassembled and carried separately, so that the electric toothbrush is not only troublesome, but also one part is easy to leak, and is also easy to damage, and the electric toothbrush is also troublesome to separate and package.

Disclosure of Invention

The present utility model is directed to an electric toothbrush to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric toothbrush, includes the handle, the inside of handle is equipped with battery and control chip, and wherein is connected between battery and the control chip, the inside of handle is equipped with vibrating motor, vibrating motor's output is equipped with telescopic machanism, telescopic machanism runs through the handle and is connected with the connecting rod, the output of connecting rod is equipped with brushes tooth mechanism, is equipped with the lid in the one end that the handle kept away from brushing tooth mechanism.

As a preferred aspect of the present utility model, the vibration motor includes a housing;

the swing shaft is arranged in the shell, and one end of the swing shaft extends out of the shell and is used for being connected with a part driven by the shell;

the stator component comprises a coil rack sleeved on the swinging shaft, a coil is wound on the coil rack along the axial direction, a mounting groove for embedding a magnet is formed in at least one side of the coil rack, which is positioned on two sides of the coil, and the magnet is embedded between the mounting groove of the coil rack and the inner wall of the shell;

the rotor component comprises a magnetizer which is fixedly connected with the swinging shaft and is rotatably arranged in the coil rack.

As a preferable scheme of the utility model, the telescopic mechanism comprises an electric telescopic rod arranged on a swinging shaft, an inserting shaft is arranged at the output end of the electric telescopic rod, an inserting limiting plate is arranged on the inserting shaft, and a main shaft for connecting the tooth brushing mechanism is arranged in the connecting rod.

As a preferable scheme of the utility model, a control button and a control switch are arranged on the outer circumferential wall of the handle, wherein the control button controls the electric telescopic rod, the control switch controls the vibration motor, and a charging interface is arranged at one end of the handle far away from the tooth brushing mechanism.

As a preferable scheme of the utility model, one end of the handle, which is close to the tooth brushing mechanism, is provided with a first clamping groove, the other end of the handle is provided with a second clamping groove, and the cover is respectively clamped and connected through the first clamping groove and the second clamping groove.

As a preferable scheme of the utility model, the control chip is respectively and electrically connected with the control button, the control switch, the charging interface, the vibration motor and the electric telescopic rod.

The beneficial effects are that: according to the utility model, the telescopic mechanism is arranged at the output end of the vibrating motor, and the cover for protection is arranged, so that the connecting rod of the vibrating motor is shortened by the telescopic mechanism to retract into the handle when the vibrating motor is not used, and then the cover is covered, so that the vibrating motor is integrally designed, can be integrally placed without being packaged separately when the vibrating motor is not used and is convenient to use, and the tooth brushing mechanism of the protector is not polluted.

Drawings

FIG. 1 is an overall perspective view of the present utility model;

FIG. 2 is a schematic drawing of the contraction of the present utility model;

FIG. 3 is a perspective view of the telescopic mechanism of the present utility model;

FIG. 4 is a system block diagram of the present utility model;

FIG. 5 is a perspective view of a vibration motor according to the present utility model;

FIG. 6 is a perspective view of a vibration motor according to the present utility model;

fig. 7 is a perspective view of a vibration motor according to the present utility model.

The reference numerals are explained as follows: 1. a handle; 101. a control button; 102. a control switch; 103. a first clamping groove; 104. a second clamping groove; 105. a charging interface; 106. a storage battery; 107. a control chip; 2. a vibration motor; 201. a housing; 202. a swing shaft; 203. a coil; 204. a magnet; 205. an electric telescopic rod; 206. a plug-in shaft; 207. inserting a limiting plate; 3. a cover; 4. a connecting rod; 5. a tooth brushing mechanism.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides an electric toothbrush, which comprises a handle 1, wherein a storage battery 106 and a control chip 107 are arranged in the handle 1, the storage battery 106 is electrically connected with the control chip 107, a vibrating motor 2 is arranged in the handle 1, a telescopic mechanism is arranged at the output end of the vibrating motor 2, the telescopic mechanism penetrates through the handle 1 and is connected with a connecting rod 4, a tooth brushing mechanism 5 is arranged at the output end of the connecting rod 4, and a cover 3 is arranged at one end, far away from the tooth brushing mechanism 5, of the handle 1.

Specifically, the vibration motor 2 includes a housing 201; a swing shaft 202 provided in the housing 201, one end of which extends out of the housing 201 for coupling with a member for receiving a drive thereof; the stator component comprises a coil frame sleeved on the swinging shaft 202, a coil 203 is wound on the coil frame along the axial direction, mounting grooves for embedding magnets are formed in at least one side of the coil 203 on the coil frame, and the magnets are embedded between the mounting grooves of the coil frame and the inner wall of the shell 201; the rotor component comprises a magnetizer 204 which is fixedly connected with a swinging shaft 202 and is rotatably arranged in the coil rack, the telescopic mechanism comprises an electric telescopic rod 205 which is arranged on the swinging shaft 202, an inserting shaft 206 is arranged at the output end of the electric telescopic rod 205, an inserting limiting plate 207 is arranged on the inserting shaft 206, and a main shaft used for connecting the tooth brushing mechanism 5 is arranged in the connecting rod 4.

Specifically, a control button 101 and a control switch 102 are arranged on the outer circumferential wall of the handle 1, wherein the control button 101 controls an electric telescopic rod 205, the control switch 102 controls a vibration motor 2, and a charging interface 105 is arranged at one end of the handle 1 far away from the tooth brushing mechanism 5.

Specifically, the handle 1 is equipped with first draw-in groove 103 near the one end of mechanism 5 of brushing teeth, and the other end of handle 1 is equipped with second draw-in groove 104, and lid 3 passes through first draw-in groove 103 and second draw-in groove 104 joint respectively.

Specifically, the control chip 107 is electrically connected to the control button 101, the control switch 102, the charging interface 105, the vibration motor 2, and the electric telescopic rod 205, respectively.

In summary, in the utility model, the telescopic mechanism is arranged at the output end of the vibrating motor, and the cover for protection is arranged, so that the connecting rod of the vibrating motor is shortened by the telescopic mechanism to retract into the handle when the vibrating motor is not used, and then the cover is covered, so that the vibrating motor is integrally designed, can be integrally placed without being packaged separately when the vibrating motor is not used and is convenient to use, and the tooth brushing mechanism of the protector is not polluted.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An electric toothbrush comprising a handle (1), characterized in that: the inside of handle (1) is equipped with battery (106) and control chip (107), and wherein is connected between battery (106) and control chip (107), the inside of handle (1) is equipped with vibrating motor (2), the output of vibrating motor (2) is equipped with telescopic machanism, telescopic machanism runs through handle (1) and is connected with connecting rod (4), the output of connecting rod (4) is equipped with mechanism of brushing teeth (5), is equipped with lid (3) in the one end that mechanism of brushing teeth (5) was kept away from to handle (1).

2. An electric toothbrush according to claim 1, wherein: the vibration motor (2) includes a housing (201);

a swing shaft (202) provided in the housing (201), one end of the swing shaft extending out of the housing (201) and being adapted to be coupled to a member driven thereby;

the stator component comprises a coil rack sleeved on the swinging shaft (202), a coil (203) is wound on the coil rack along the axial direction, a mounting groove for embedding a magnet is formed in at least one side of the coil rack, which is positioned at two sides of the coil (203), and the magnet is embedded between the mounting groove of the coil rack and the inner wall of the shell (201);

and the rotor component comprises a magnetizer (204) which is fixedly connected with the swinging shaft (202) and rotatably arranged in the coil frame.

3. An electric toothbrush according to claim 1, wherein: the telescopic mechanism comprises an electric telescopic rod (205) arranged on a swinging shaft (202), an inserting shaft (206) is arranged at the output end of the electric telescopic rod (205), an inserting limiting plate (207) is arranged on the inserting shaft (206), and a main shaft used for connecting the tooth brushing mechanism (5) is arranged in the connecting rod (4).

4. An electric toothbrush according to claim 1, wherein: the toothbrush is characterized in that a control button (101) and a control switch (102) are arranged on the outer circumferential wall of the handle (1), the control button (101) controls an electric telescopic rod (205), the control switch (102) controls a vibrating motor (2), and a charging interface (105) is arranged at one end, far away from the tooth brushing mechanism (5), of the handle (1).

5. An electric toothbrush according to claim 1, wherein: one end of the handle (1) close to the tooth brushing mechanism (5) is provided with a first clamping groove (103), the other end of the handle (1) is provided with a second clamping groove (104), and the cover (3) is respectively clamped with the second clamping groove (104) through the first clamping groove (103).

6. An electric toothbrush according to claim 1, characterized in that: the control chip (107) is electrically connected with the control button (101), the control switch (102), the charging interface (105), the vibration motor (2) and the electric telescopic rod (205) respectively.