Tooth-protecting brush head

A toothbrush and brush body technology, applied in the field of toothbrush manufacturing, can solve the problems of tooth surface damage, poor tooth massage and health care effect, and achieve the effect of eliminating edges and corners, not easy to bend, and solving poor cleaning effect

Active Publication Date: 2016-12-21
ZHEJIANG YANTONG FURNITURE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a toothbrush head to solve the problem that the existing toothbrush head causes damage to the tooth surface and has a poor massage and health care effect on the teeth

Method used

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  • Tooth-protecting brush head

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Embodiment Construction

[0010] Embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings:

[0011] Such as figure 1 The dental brush head shown includes bristles 3 erected on the brush base 2, and a connecting portion 1 connected to the handle at one end of the brush base 2, and the bristles include a lower brush body 3-1 connected to the brush base 2 With the brush ball 3-2 on the top of the brush body 3-1, the bristles 3 have a strong brushing force on the teeth, and at the same time, the edges and corners of the top surface of the traditional bristles are eliminated, and long-term use avoids damage to the teeth. The brushing ball 3-2 is a hollow ball, which can make the brushing ball produce greater elasticity when brushing and pressing the tooth surface, and play a role in massaging the gums. The radius of the brushing ball 3-2 is r=0.18 mm. The brush body 3-1 is a truncated cone with a large bottom and a small top, and the conical s...

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Abstract

The invention discloses a tooth-protecting brush head, which comprises bristles which are vertically arranged on a brush base and a connecting part which is arranged at one end of the brush base and is connected to a handle, wherein each bristle comprises a brush body which is arranged at the lower part of the bristle and is connected to the brush base and a brush ball which is arranged at the top of the brush body; the brush bodies are represented as frustums with downsides bigger than upsides; the conical surfaces of the frustums sink inwards, so that arc-shaped structures are formed; the brush bodies are different in height; and the brush balls are hollow balls. In comparison with the prior art, the problems of an existing toothbrush head which can cause damage to tooth faces and is poor in massaging and health care effects on teeth are solved.

Description

technical field [0001] The invention relates to the technical field of toothbrush manufacture, in particular to a brush head used on the toothbrush. Background technique [0002] Existing brush heads generally include bristles erected on the brush base and a connecting portion connected to the handle at one end of the brush base. The bristles are generally elongated cylinders with flat or inclined tops. What kind of soft material has edges and corners on the top of the contact with the teeth, long-term use will cause damage to the tooth surface, and the top of the bristles has no elasticity, and the massage effect on the teeth is not ideal. In addition, the bristles of the cylinder are slender and easy to bend when brushing teeth, and the upward driving force is not enough, so the cleaning effect on teeth is relatively poor. Contents of the invention [0003] The problem to be solved by the present invention is to provide a toothbrush head to solve the problem that the ex...

Claims

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Application Information

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IPC IPC(8): A46B9/04A46D1/00
CPCA46B9/04A46B2200/1066A46D1/0207A46D1/0246A46D1/0253A46D1/0284
Inventor 汪天容
Owner ZHEJIANG YANTONG FURNITURE CO LTD
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