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A wrap-around adaptive electric toothbrush

An electric toothbrush and self-adaptive technology, applied in the mechanical field, can solve the problems of difficult and effective cleaning of teeth, bad brushing habits, time-consuming and labor-intensive, etc.

Active Publication Date: 2021-03-26
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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  • A wrap-around adaptive electric toothbrush
  • A wrap-around adaptive electric toothbrush

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Embodiment Construction

[0021] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0022] Such as figure 1 and figure 2 As shown, a wrap-around self-adaptive electric toothbrush includes an electric toothbrush, the electric toothbrush includes a brush head, the brush head includes a brush head handle 1, the front portion of the brush head handle is provided with a mounting hole, and the mounting hole passes through a Fixed nail 5, with the fixed nail as the first rotating shaft, a plate-shaped body 8 is provided below the brush head handle, and the middle part of the plate-shaped body is provided with a first through hole for passing through the first rotating shaft; the plate-shaped body is equipped with The first sliding part 3 and the second sliding part 4 arranged in the front and rear, the front part of the brush head handle is provided with a cam 2 for pushing the first sliding part and the second sliding part, the...

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Abstract

The invention relates to the field of machinery, in particular to an electric toothbrush. A surrounding type self-adaptive electric toothbrush comprises an electric toothbrush body; the electric toothbrush body comprises a brush head; the brush head comprises a brush head handle; and a cam is arranged on the front portion of the brush head handle. According to the design of the invention, the surrounding type self-adaptive electric toothbrush is provided; the surrounding effect generated by three-sided bristles is changed along with the thickness from incisor teeth to molar teeth; the self-adaptive effect of automatic attachment of the bristles is used for meeting the tooth cleaning requirements of people with different oral cavities and tooth sizes; due to the design of the three-side bristles, the cleaning problem of areas which are not suitable for being brushed on the inner sides of teeth is solved, various bad tooth brushing habits are avoided, a user does not need to actively change the position of the brush head to find a cleaning point any more, the whole tooth brushing process can be completed only by pushing the brush head, the tooth brushing process is simplified, and the 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 purpose of the present invention is to provide a wrap-around self-adaptive electric toothbrush 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] A wrap-around self-adaptive elec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C17/22A46B9/04
Inventor 赵茂朱姚青张健
Owner SHANGHAI HEIXIAN INTELLIGENT TECH CO LTD
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