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Toothbrush head sleeve for conveniently adding tooth powder

A technology of toothbrush and tooth powder, applied in the field of toothbrush head cover, can solve the problem of easy scattering of bristles, and achieve the effect of preventing scattering.

Inactive Publication Date: 2017-01-04
罗道仟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the tooth powder is in powder form, it is easy to scatter around when sprinkled on the bristles from the bottle

Method used

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  • Toothbrush head sleeve for conveniently adding tooth powder
  • Toothbrush head sleeve for conveniently adding tooth powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0014] Example: such as figure 1 , figure 2 As shown, a toothbrush head cover for adding tooth powder is designed and manufactured, which includes a housing 1. The lower right end of the housing 1 is provided with a square groove for setting the brush head 6 and bristles 4 of the toothbrush. Between the square groove and the brush head 6 The main features of the present invention are: the center line of the upper middle part of the housing 1 is provided with a trapezoidal leak hole 2 with a large upper part and a smaller bottom part, the lower end of the trapezoidal leak hole 2 communicates with the square groove, and the length dimension of the trapezoidal leak hole 2 It is three-quarters of the length dimension of the brush head 6, and the width dimension of the lower end of the trapezoidal leakage hole 2 is one-third of the width dimension of the brush head 6.

[0015] The front inner wall and the rear inner wall of the middle and lower part in the square groove are respe...

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Abstract

The invention discloses a toothbrush head sleeve for conveniently adding tooth powder. The toothbrush head sleeve comprises a shell, wherein a square slot is formed at the right lower end of the shell; the toothbrush head sleeve is characterized in that a trapezoid draining hole with large upper part and small lower part is arranged at a central line of a middle part at the upper end of the shell; the lower end of the trapezoid draining hole is communicated with a square slot; the length size of the trapezoid draining hole is 3 / 4 of the length size of the toothbrush head; the width size of the lower end of the trapezoid draining hole is 1 / 3 of the width size of the toothbrush head; a front raised strip and a rear raised strip symmetric to the front raised strip are respectively arranged on a front inner wall and a rear inner wall of the middle lower part in the square slot along the length direction; the square slot is cut into a lower chamber and an upper chamber by the front raised strip and the rear raised strip; a clearance is reserved between the upper end of the bristle and the lower end of the trapezoid draining hole. The original protection function of the toothbrush head sleeve is maintained, the tooth powder is scattered onto the bristle from the bottle and the tooth powder can be prevented from scattering.

Description

technical field [0001] The invention relates to the technical field of toothbrush headgear, in particular to a toothbrush headgear which is convenient for adding tooth powder. Background technique [0002] The toothbrush head sheath is set on the toothbrush head, and has better protection effect on the brush head and bristles. But the existing toothbrush headgear has a single function. [0003] Brushing teeth with tooth powder can achieve a whitening effect in a short period of time. Because the tooth powder is powdery, it is easy to scatter around when it is sprinkled on the bristles from the bottle. Contents of the invention [0004] The purpose of the present invention is to provide a toothbrush headgear, in addition to maintaining the original protection function, it is also convenient to spread the tooth powder from the bottle to the bristles, so as to prevent the tooth powder from being scattered everywhere. [0005] The technical solution of the present invention...

Claims

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Application Information

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IPC IPC(8): A46B17/04A46B17/00
CPCA46B17/04A46B17/00A46B2200/1066
Inventor 罗道仟
Owner 罗道仟
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