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Bilateral symmetry semi-mouth toothbrush

A left-right symmetrical toothbrush technology, applied in the direction of brushes, brush bodies, bristles, etc., can solve the problems of incomplete removal of soft dirt between teeth and food residues, small coverage area, etc., achieves simple structure, low manufacturing cost, and avoids damage effect

Inactive Publication Date: 2009-04-08
周之海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The common defect of the above toothbrushes is: at first the toothbrush head is designed to be small and single-sided, so that the coverage area of ​​its surface is small for the whole set of teeth, although it can make local close contact with the oval full mouth teeth
All these unhygienic habits lead to incomplete removal of soft dirt and food debris between teeth

Method used

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  • Bilateral symmetry semi-mouth toothbrush
  • Bilateral symmetry semi-mouth toothbrush
  • Bilateral symmetry semi-mouth toothbrush

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Embodiment Construction

[0018] Embodiments of the present invention are described in detail below with reference to the above-mentioned drawings. The same reference numerals in the drawings refer to the same or similar parts. The present invention is not limited by this description, but its scope should be defined by the claims and their equivalents.

[0019] figure 1 Represent the front view of a preferred embodiment of a left-right symmetrical half-mouth toothbrush of the present invention, figure 2 is the invention figure 1 side view. Shown in the figure is a left and right symmetrical half-mouth toothbrush, which is composed of a toothbrush handle 1, a toothbrush holder 2 and bristles. 32 two kinds constitute a set, coincide with the left half or the right half of full mouth teeth respectively;

[0020] image 3 is along figure 1 In the cross-sectional view of the line A'-A', the bristles are composed of outer bristles 5, inner bristles 6 and bottom bristles 7, and they are arranged symme...

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Abstract

The invention relates to a semi-mouth tooth brush which is symmetrical left and right, which consists of a tooth brush holder and brush hairs, wherein the brush hairs are arranged on the tooth brush holder. The semi-mouth tooth brush is characterized in that the tooth brush holder is designed to be L-shaped and J-shaped to form a set, the L-shaped tooth brush holder and the J-shaped tooth brush holder are matched with the left half side or the right half side of full-mouth teeth respectively; and the top end of the tooth brush handle is fixed with the bottom end of the tooth brush holder through a connecting double-screw bolt. The semi-mouth tooth brush has the advantages that the brush hairs are matched with half side teeth of oral cavity; and the tooth brush can achieve the washing aim through up-down chewing of the teeth, is quick and sanitary, and has delicate structure, convenient use, low manufacturing cost, safety and reliability.

Description

technical field [0001] The invention relates to a toothbrush, in particular to a left-right symmetrical half-mouth toothbrush for rapid oral cavity cleaning and tooth health care. Background technique [0002] At present, common toothbrushes on the market generally all consist of a toothbrush body, bristles and a toothbrush handle. It is mainly used to clean the mouth and protect the teeth. Today's toothbrushes can be roughly divided into two categories: [0003] One type is a manual toothbrush: it consists of bristles and a handle. The toothbrush has the advantages of simple structure and convenient use. But the disadvantages are also obvious. Because most of the bristles are narrow and single-sided, brushing can only be done in a small part; especially for cleaning the inside of the teeth, this type of manual toothbrush can completely remove the food residue between the inner teeth. convenient. The technical scheme of the deformable bristles of claim 1 disclosed in th...

Claims

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Application Information

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IPC IPC(8): A46B5/00A46B7/00A46B9/04A46D1/00
Inventor 周之海周一华
Owner 周之海
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