CN218075296U

CN218075296U - Electric toothbrush single-head tooth brushing assembly

Info

Publication number: CN218075296U
Application number: CN202222176287.6U
Authority: CN
Inventors: 韩国平
Original assignee: Jiangsu Sanxiao Group Co ltd
Current assignee: Jiangsu Sanxiao Group Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-12-20
Anticipated expiration: 2032-08-18

Abstract

The utility model relates to an electric toothbrush list head subassembly of brushing teeth adopts following technical scheme, including brush head, brush hair, the rigid coupling has the mounting panel in the brush head, the center department of mounting panel is equipped with a brush pore, the brush hair is fixed on the brush hair seat to stretch out from the brush pore, the inboard brush hair seat rigid coupling that is located the mounting panel has bevel gear one, brush hair seat and bevel gear one-piece shaping, bevel gear one meshes with two bevel gear, the bevel gear cup joints in transfer line one end, the transfer line is connected with electric component, makes 360 rotations of brush hair.

Description

Electric toothbrush single-head tooth brushing assembly

Technical Field

The utility model relates to an electric toothbrush accessory technical field, concretely relates to electric toothbrush single-end subassembly of brushing teeth.

Background

The existing electric toothbrush is subjected to high-frequency back-and-forth micro rotation, cannot realize large-angle rotation, is not direct in force transmission and is not clean enough in cleaning.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the above-mentioned background art, the utility model provides an electric toothbrush single-end subassembly of brushing teeth is in order to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electric toothbrush single-end subassembly of brushing teeth, is including brushing head, brush hair, the rigid coupling has the mounting panel in the brush head, the center department of mounting panel is equipped with a brush pore, the brush hair is fixed on the brush hair seat to stretch out from the brush pore, the brush hair seat rigid coupling that is located the mounting panel inboard has conical gear one, brush hair seat and conical gear one-to-one shaping, conical gear one meshes with conical gear two, the conical gear cup joints in transfer line one end, the transfer line is connected with electric component, makes 360 rotations of brush hair.

Preferably, a positioning shaft is fixedly connected to the center of the bristle holder.

Preferably, the positioning shaft is located in the first bevel gear.

Preferably, the transmission rod is fixed on the transmission seat.

Preferably, the transmission seat is located on the bottom side of the mounting plate and has a fan-shaped structure.

Preferably, the upper end face of transmission seat is equipped with the arc recess, the transfer line is located the arc recess.

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

the utility model discloses an electric component drives the transfer line and rotates, and the drive belt passes through bevel gear two and drives the brush hair seat rotation with a bevel gear meshing to drive 360 rotations of brush hair, the power conduction is more direct, clears away cleaner, thereby promotes the effect of brushing teeth.

Drawings

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

FIG. 2 is a schematic view of the present invention with the brush head removed;

shown in the figure: 1. a brush head; 2. brushing; 3. a bristle holder; 31. a first conical gear; 32. positioning the shaft; 4. a transmission rod; 41. a second bevel gear; 5. mounting a plate; 6. a transmission seat.

Detailed Description

The method is further described in conjunction with the figures and embodiments, and while the description is clearly complete, it is to be understood that the embodiments described are only a few embodiments of the method, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the method without making any creative effort, shall fall within the protection scope of the method.

An electric toothbrush list head subassembly of brushing teeth as shown in fig. 1-2, including brush head 1, brush hair 2, the rigid coupling has mounting panel 5 in the brush head 1, the center department of mounting panel 5 is equipped with a brush pore, brush hair 2 is fixed on brush hair seat 3 to stretch out from brush pore, and the 3 rigid couplings of brush hair seat that are located mounting panel 5 inboard have a conical gear 31, a brush hair seat 3, a conical gear 31 integrated into one piece, the central department rigid coupling of brush hair seat 3 has location axle 32, location axle 32 is located a conical gear 31, brush head 1 is being equipped with the locating hole towards the inner wall of location axle 32, in location axle 32 one end stretched into the locating hole, a conical gear 31 axial was rotated, through location axle 32 and locating hole location, the location is more steady a bit, can not cause and rock. The transmission seat 6 is fixed on the bottom side of the mounting plate 5 and is of a fan-shaped structure, an arc-shaped groove is formed in the upper end face of the transmission seat, the transmission rod 4 is located in the arc-shaped groove, the transmission rod 4 is fixed on the transmission seat 6, the rear end of the transmission rod 4 is connected with the electric component, the electric component is common in the market and is not described in detail, the conical gear II 41 is sleeved at the front end of the transmission rod 4, and the conical gear I31 is meshed with the conical gear II 41.

The use principle is as follows:

the electric component drives the transmission rod to rotate, the transmission belt drives the bristle seat to rotate through the meshing of the second bevel gear and the first bevel gear, so that the bristles are driven to rotate by 360 degrees, the force transmission is more direct, the cleaning is cleaner, the tooth brushing effect is better, and the using effect of children is better.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any introduction modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention will still fall within the scope of the technical solution of the present invention.

Claims

1. The utility model provides an electric toothbrush list head subassembly of brushing teeth, is including brushing head, brush hair, its characterized in that, the rigid coupling has the mounting panel in the brush head, the center department of mounting panel is equipped with a brush pore, the brush hair is fixed on the brush hair seat to stretch out from the brush pore, the brush hair seat rigid coupling that is located the mounting panel inboard has conical gear one, brush hair seat and conical gear integrated into one piece shaping, conical gear one and two meshing of conical gear, the conical gear cup joints in transfer line one end, the transfer line is connected with electric component, makes 360 rotations of brush hair.

2. The electric toothbrush single-head brushing assembly according to claim 1, wherein a positioning shaft is fixed at the center of the bristle holder.

3. The electric toothbrush single-headed tooth brushing assembly according to claim 2 wherein the positioning shaft is located within the first bevel gear.

4. The electric toothbrush single-head brushing assembly according to claim 1, wherein the drive rod is fixed to the drive mount.

5. The electric toothbrush single-head brushing assembly according to claim 4 wherein the drive mount is located on the underside of the mounting plate in a fan configuration.

6. The electric toothbrush single-head brushing assembly according to claim 5, wherein the upper end face of the driving seat is provided with an arc-shaped groove, and the driving rod is positioned in the arc-shaped groove.