toothbrush head

A toothbrush head and toothbrush technology, applied in the field of toothbrush manufacturing, can solve the problems of difficult cleaning and massage of incisors, and achieve the effects of solving poor cleaning effect, avoiding injury, and eliminating edges and corners.

Active Publication Date: 2018-04-24
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 an incisor brush head to solve the problem that the existing toothbrush head is difficult to clean and massage the incisors

Method used

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Embodiment Construction

[0009] Embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings:

[0010] Such as figure 1 The shown incisor brush head includes bristles erected on the brush base 2, and a connecting portion 1 connected to the handle at one end of the brush base 2. The bristles include incisor bristles 4 for cleaning the incisors and for cleaning other teeth. The tooth-cleaning bristles 3 and the incisor bristles 4 of some teeth are distributed on one side of the end of the brush base 2, and the tooth-cleaning bristles 3 are evenly distributed on the side of the brush base 2 close to the connecting portion 1.

[0011] The tooth-cleaning bristle comprises the tooth-cleaning brush body 3-1 connected with the brush base 2 at the bottom and the tooth-cleaning brush ball 3-2 on the top of the tooth-cleaning brush body 3-1, so that the tooth-cleaning bristle 3 has a strong brushing force on the teeth. The edges and corners of the top ...

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PUM

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Abstract

The invention discloses a tooth-cutting brush head, which comprises vertically arranged bristles on a brush base and a connection part connected with a handle at one end of the brush base, the bristles include tooth-cutting bristles and tooth-cleaning bristles, and the tooth-cleaning bristles Comprising the lower tooth-cleaning brush body connected to the brush base and the tooth-cleaning brush ball on the top of the tooth-cleaning brush body, the tooth-cleaning brush body is a truncated cone with a large bottom and a small top, and the cone of the truncated cone faces The inner concave is arc-shaped, and the tooth-cleaning brush ball is a solid ball; the incisor bristle includes a lower incisor brush body connected to the brush base and an incisor brush ball on the top of the incisor brush body. The toothbrush body is in the shape of a column whose middle part is curved inwardly, and the incisor brush ball is a hollow ball. The invention can solve the problem that the brush head of the existing toothbrush is difficult to clean and massage the incisors.

Description

technical field [0001] The invention relates to the technical field of toothbrush manufacture, in particular to a brush head used for brushing incisors 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, and long-term use will cause damage to the tooth surface. Especially for the incisor in the tooth, when removing dirt, then need protection and massage more, the top of bristle also does not have elasticity, and the massage effect to tooth is also undesirable. Moreover, the incisors exist on both sides of the oral cavity, and the bristles need to swing flexibly to both sides and have strong toughness to ensure the cleaning and massaging of the incisors. However, t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A46B9/04A46D1/00
CPCA46B9/045A46B2200/1066A46D1/0284
Inventor 汪天容
Owner ZHEJIANG YANTONG FURNITURE CO LTD
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