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An adaptive electric toothbrush with three-sided bristles

An electric toothbrush, self-adaptive technology, applied in dentistry, tooth cleaning, medical science, etc., can solve the problems of difficult and effective cleaning of teeth, blind spots of brushing teeth, time-consuming and labor-intensive problems, etc.

Active Publication Date: 2021-03-30
SHANGHAI HEIXIAN INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The brush head of the existing electric toothbrush has only one side of bristles. Since the upper and lower rows of teeth are convex, the upper side and inner side of the teeth are not easy to clean effectively, and it is easy to form a blind spot for brushing teeth; when brushing teeth, it is necessary to change the direction of the brush head many times to clean The outer, inner, and molar surfaces of the teeth are time-consuming and labor-intensive, and it is easy to form bad brushing habits

Method used

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  • An adaptive electric toothbrush with three-sided bristles
  • An adaptive electric toothbrush with three-sided bristles

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Embodiment Construction

[0024] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0025] Such as figure 1 with figure 2 As shown, a self-adaptive electric toothbrush adopting three-sided bristles includes an electric toothbrush, the electric toothbrush includes a brush head, and the brush head includes a brush head handle 1, and a first plate-shaped body 4 is provided below the brush head handle. A plate-shaped body is provided with a first cylindrical protrusion 11, with the first cylindrical protrusion as the first rotating shaft, a driving wheel 10 is provided at the front of the brush head handle, and a drive wheel 10 is provided at the middle of the driving wheel for passing through the first rotating shaft. The first through hole of a rotating shaft; Two driven wheels 2 arranged side by side are installed on the first plate-shaped body, and the driven wheels are meshed to connect the driving wheel. The front side ...

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Abstract

The invention relates to the field of machinery, in particular to an electric toothbrush. A self-adaptive electric toothbrush with three-sided bristles comprises an electric toothbrush body which comprises a toothbrush head, the toothbrush head comprises a toothbrush head handle, and the front portion of the toothbrush head handle is provided with a driving wheel. By the design, tooth cleaning demands of people different in oral cavity and tooth size can be met through surrounding effects of the three-sided bristles and self-adaptive effects of automatic bristle fitting along with thickness changes from front teeth to molars. By design of the three-sided bristles, the problem of difficulty in cleaning inner side areas of teeth is solved, various bad tooth-brushing habits are avoided, a user does not need to initiatively change toothbrush head positions to search cleaning points and only need to push the toothbrush head to complete a whole tooth-brushing process, and accordingly the tooth-brushing process is simplified, and tooth-brushing efficiency is improved.

Description

technical field [0001] The present invention relates to the mechanical field, in particular, to an electric toothbrush. Background technique [0002] The brush head of the existing electric toothbrush has only one side of bristles. Since the upper and lower rows of teeth are convex, the upper side and inner side of the teeth are not easy to clean effectively, and it is easy to form a blind spot for brushing teeth; when brushing teeth, it is necessary to change the direction of the brush head many times to clean The outer, inner, and molar surfaces of the teeth are time-consuming and labor-intensive, and it is easy to form bad brushing habits. Contents of the invention [0003] The object of the present invention is to provide an adaptive electric toothbrush with three-sided bristles to solve at least one of the above technical problems. [0004] In order to achieve the above object, the present invention adopts following technical scheme: [0005] An adaptive electric to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C17/34
Inventor 赵茂朱姚青张健
Owner SHANGHAI HEIXIAN INTELLIGENT TECH CO LTD
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