CN214632459U

CN214632459U - Electric tooth brush

Info

Publication number: CN214632459U
Application number: CN202022311676.6U
Authority: CN
Inventors: 施可为; 张迪
Original assignee: Ningbo Cotek Appliance Co ltd
Current assignee: Ningbo Cotek Appliance Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-11-09
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses an electric toothbrush, including the brush body, brush head is installed at brush body top, brush body top internally mounted has induction transmitting coil, brush head bottom internally mounted has induction receiving coil, the inside luminous body that still is provided with of brush head, brush head top is provided with the brush seat, the luminous body top is run through to brush seat surface, the luminous body surface still covers there is the TiO surface₂A film, the luminous body is connected with the induction receiving coil through an electric wire, and the bottom end inside the brush body is provided with an inner partThe built-in battery is connected with the induction transmitting coil through an electric wire, and a vibration motor is further installed inside the brush body; light passing through the designed luminophor and TiO₂The photocatalytic reaction generated by the film can decompose pigments on the surface of teeth and in the oral cavity, so that the effects of whitening teeth and sterilizing the oral cavity are achieved, the functionality of the electric toothbrush is greatly improved, and the increasingly improved oral cavity cleaning requirements are met.

Description

Electric tooth brush

Technical Field

The utility model belongs to the technical field of the toothbrush, concretely relates to electric toothbrush.

Background

The electric toothbrush makes the brush head generate high-frequency vibration through the quick rotation or vibration of the motor core, instantaneously decomposes the toothpaste into fine foam to deeply clean slits 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.

Although the conventional electric toothbrush is more excellent in oral cavity cleaning effect than a general toothbrush, it still has a phenomenon of single function in practical use, and cannot further clean the oral cavity, so that there is a room for improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric toothbrush to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: electric toothbrush, including the brush body, brush head is installed at brush body top, brush body top internally mounted has induction transmitting coil, brush head bottom internally mounted has induction receiving coil, the inside luminous body that still is provided with of brush head, it is provided with the brush seat to brush head top, the luminous body top is run through to brush seat surface, the luminous body surface still covers there is TiO₂The film, the luminous body is connected through the electric wire with induction receiving coil, the inside bottom of brush body installs built-in battery, and this built-in battery is connected through the electric wire with induction transmitting coil.

Preferably, the brush body is internally provided with a vibrating motor, the output end of the vibrating motor is provided with a vibrating spear, the vibrating spear penetrates through the induction transmitting coil and the induction receiving coil to the bottom end inside the brush head, and the built-in battery is connected with the vibrating motor through a wire.

Preferably, the surface of the brush body is further provided with a switch, and the switch is connected with the vibration motor and the induction transmitting coil in series.

Preferably, the surface of the brush seat is further provided with bristles, and the bristles are flexible material members.

Preferably, the bottom end of the brush body is provided with a charging seat, and the brush body and the charging seat are charged in a wireless induction manner.

Preferably, the charging seat is connected with an external power supply through a plug.

Preferably, the light wavelength of the luminophor is 300-480 nm.

Preferably, the surface of the vibration rod is provided with a clamping groove, and the inner wall of the bottom of the brush head is fixedly provided with a convex block connected with the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that:

light passing through the designed luminophor and TiO₂The photocatalytic reaction generated by the film can decompose pigments on the surface of teeth and in the oral cavity, so that the effects of whitening teeth and sterilizing the oral cavity are achieved, the functionality of the electric toothbrush is greatly improved, and the increasingly improved oral cavity cleaning requirements are met.

Drawings

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

FIG. 2 is an open schematic view of the present invention;

in the figure: 1. a brush body; 2. a switch; 3. a charging seat; 4. a brush head; 5. a brush holder; 6. brushing; 7. a light emitter; 8. a vibration rod; 9. an induction receiving coil; 10. a vibration motor; 11. an inductive transmitter coil.

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.

Example 1

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an electric toothbrush comprises a brush body 1, a brush head 4 is arranged at the top of the brush body 1, an induction transmitting coil 11 is arranged at the top end of the brush body 1, an induction receiving coil 9 is arranged at the bottom end of the brush head 4, a luminous body 7 is arranged inside the brush head 4, a brush base 5 is arranged at the top of the brush head 4, and light is emittedThe top end of the body 7 penetrates to the surface of the brush holder 5, and the surface of the luminous body 7 is also coated with TiO₂The film, the luminous body 7 and the induction receiving coil 9 are connected through wires, and the light and TiO of the luminous body 7 are designed₂The photocatalytic reaction that the film produced can decompose tooth surface and intraoral pigment to reach the whitening teeth, oral cavity bactericidal effect, very big improvement electric toothbrush's functionality, satisfy the clear demand of oral cavity that promotes day by day, the inside bottom of brush body 1 is installed and is built-in battery, and this built-in battery is connected through the electric wire with induction transmitting coil 11.

In this embodiment, preferably, a vibration motor 10 is further installed inside the brush body 1, a vibration rod 8 is installed at an output end of the vibration motor 10, the vibration rod 8 penetrates through the induction transmitting coil 11 and the induction receiving coil 9 to the bottom end inside the brush head 4, and the built-in battery is connected with the vibration motor 10 through a wire.

In this embodiment, preferably, a switch 2 is further installed on the surface of the brush body 1, and the switch 2 is connected in series with the vibration motor 10 and the induction transmitting coil 11.

In this embodiment, preferably, the brush holder 5 further has bristles 6 mounted on a surface thereof, and the bristles 6 are flexible members.

In this embodiment, preferably, the bottom end of the brush body 1 is provided with a charging seat 3, and the brush body 1 and the charging seat 3 are charged by wireless induction.

In this embodiment, the charging stand 3 is preferably connected to an external power supply through a plug.

In this embodiment, the light wavelength of the light emitter 7 is preferably 300 nm.

In this embodiment, preferably, the surface of the vibration rod 8 is provided with a clamping groove, and the inner wall of the bottom of the brush head 4 is fixed with a convex block connected with the clamping groove.

Example 2

The difference from the above embodiment 1 is that: the light wavelength of the light emitter 7 is 480 nm.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, starting switch 2 to hold brush body 1, then with brush hair 6 and tooth laminating, clear up the tooth through brush hair 6, in the clearance, through the built-in electricity of brush body 1 insideThe pond is connected with vibrating motor 10 electricity, drive vibrting spear 8 through vibrating motor 10, vibrting spear 8 drives brush head 4, brush head 4 drives brush holder 5 and vibrates, brush holder 5 drives brush hair 6 and vibrates this moment, vibration through brush hair 6, decompose toothpaste into fine foam, go deep into clean tooth seam, meanwhile built-in battery passes through the electric wire and is connected with induction transmitting coil 11 electricity, induction transmitting coil 11 carries out wireless power transmission through wireless electromagnetic induction technology and induction receiving coil 9 this moment, induction receiving coil 9 lights luminous body 7 through the electric wire, luminous body 7 transmission light-emitting this moment, and with the TiO on luminous body 7 surface₂The film generates photocatalytic reaction to decompose the pigment on the surface of teeth and in oral cavity, so as to whiten teeth and sterilize oral cavity, wherein the light wavelength of the illuminant 7 is 480nm, and TiO is described in the preparation of the published titanium dioxide film and the research of photocatalytic performance₂Compared with the prior art, the film has the advantages of relatively low price, high photocatalytic performance and activity, no toxicity and harm to human bodies, relatively stable physicochemical and photochemical performances, capability of working at normal temperature and normal pressure, more reaction times, long duration, easy obtainment and the like, thereby becoming the preferred material of the photocatalyst, and the application of TiO₂The purpose of sterilizing the film is feasible.

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. Electric toothbrush, including the brush body (1), brush head (4), its characterized in that are installed at brush body (1) top: brush body (1) top internally mounted has response transmitting coil (11), brush head (4) bottom internally mounted has response receiving coil (9), brush head (4) inside still is provided with luminous body (7), brush head (4) top is provided with brush seat (5), luminous body (7) top is run through to brush seat (5) surface, luminous body (7) surface still covers there is TiO₂Film, said luminous body (7) andthe induction receiving coil (9) is connected through an electric wire, a built-in battery is installed at the bottom end inside the brush body (1), and the built-in battery is connected with the induction transmitting coil (11) through an electric wire.

2. The electric toothbrush of claim 1, wherein: the toothbrush is characterized in that a vibrating motor (10) is further installed inside the toothbrush body (1), a vibrating rod (8) is installed at the output end of the vibrating motor (10), the vibrating rod (8) penetrates through an induction transmitting coil (11) and an induction receiving coil (9) to the bottom end inside the toothbrush head (4), and the built-in battery is connected with the vibrating motor (10) through an electric wire.

3. The electric toothbrush of claim 1, wherein: the brush body (1) surface still installs switch (2), switch (2) and vibrating motor (10) and induction emission coil (11) series connection.

4. The electric toothbrush of claim 1, wherein: the brush holder (5) surface still installs brush hair (6), brush hair (6) are flexible material component.

5. The electric toothbrush of claim 2, wherein: the brush body (1) bottom is provided with charging seat (3), brush body (1) and charging seat (3) are wireless induction charging.

6. The powered toothbrush as defined in claim 5, wherein: the charging seat (3) is connected with an external power supply through a plug.

7. The electric toothbrush of claim 1, wherein: the light wavelength of the luminophor (7) is 300-480 nm.

8. The electric toothbrush of claim 2, wherein: the surface of the vibration rod (8) is provided with a clamping groove, and a convex block connected with the clamping groove is fixed on the inner wall of the bottom of the brush head (4).