CN2601568Y

CN2601568Y - Improved toothbrush

Info

Publication number: CN2601568Y
Application number: CN 03204514
Authority: CN
Inventors: 包世杰
Original assignee: HEQIAN INDUSTRY Co Ltd
Current assignee: HEQIAN INDUSTRY Co Ltd
Priority date: 2003-02-19
Filing date: 2003-02-19
Publication date: 2004-02-04
Anticipated expiration: 2013-02-19

Abstract

The utility model relates to an improved toothbrush, comprising a handle and a bristle tip, which is characterized in that an embedded hole is arranged on the other end of the handle and an embedded particle is arranged on the top of the bristle tip. The particle is embedded in the hole, making the bristle tip turn freely on the handle. And the sectional plane of the bristle tip is of the inverted L shape and the bristles are arranged on the inner surface. With the freely turning bristle tip and inverted L-shaped bristles, the top part and a side of the teeth can be cleaned and the other side can be cleaned after turning the bristle tip. The direction of the bristle tip can be changed according to the orientation of the teeth, which makes the action of brushing the teeth easy and smooth.

Description

The toothbrush of improvement

Technical field

The utility model is relevant for a kind of toothbrush of improvement, and it is free to rotate to refer in particular to a kind of brush, and can scrub the innovative design of the Tooth-brush structure of the top side of tooth and side simultaneously.

Background technology

As everyone knows, people are on the feed during food, need to digest smoothly through just entering stomach after the chewing of tooth, and therefore, the health care of tooth is very important; And the health care of general tooth is undertaken by toothbrush mostly, brushes swill in the slot with toothbrush, to reach the purpose of cleaning teeth.Common traditional toothbrush is that the end at one handle is connected with bristle brush down and constitutes mostly, and its major defect is:

The toothbrush of this kind traditional structure because bristle is only towards a side, therefore, when scrubbing the rear side of tooth, and is not easy in use, so that the rear side Chang Wufa of tooth scrubbed really, and the clean effect of washing of toothbrush is given a discount, as shown in Figure 5.

Consult Fig. 6-shown in Figure 8.Be improvement traditional toothbrush shortcoming in the use, the dealer provides a kind of Tooth-brush structure that can scrub three of teeth simultaneously, it mainly is that a end at handle is connected with a brush, the cross section of this brush slightly is Ω shape, its opening portion can enter for tooth, and the interior sidewall surface of brush sets firmly different hair, when brushing teeth, make the bristle of inner three examples of tooth brush coat, and make the end face of tooth and both sides simultaneously to scrubbing.Its major defect is:

1, because its cross section is distance between the brush two side of Ω shape for fixing, and the thickness size of every tooth of people all unequal (just thick many than the thickness of front tooth as molar), therefore, this brush is at the tooth of scrubbing thinner thickness such as front tooth) time, the bristle of brush both sides and can't be certain contact with tooth, and cause and tooth can't be cleaned really.

2, this cross section is the brush of Ω shape owing to be that one is connected with in handle end in addition, and people's upper and lower row's teeth arrangement is not linearly, but arcuation, therefore, this brush also can't be done appropriate adjustment along the orientation of tooth, and it scrubs direction, therefore when the action of doing along tooth to scrub, can the bump situation of gum of the two side of brush, gently then cause discomfort and use inconvenience, when serious, the situation that can cause gum to bleed more.

Summary of the invention

Main purpose of the present utility model provides a kind of toothbrush of improvement, it is made up of handle and brush, and the end in addition of handle is connected with an embedding hole, and be connected with an embedding grain in the top side of brush, to make brush be embedded in the embedding hole of handle by its embedding grain, and it is brush is hubbed on the handle, and free to rotate; Simultaneously, the cross section of brush is to be L shaped, and is installed with bristle on the wall within it, cooperate inner wall surface thereof to fall the L shaped bristle of setting up by brush free to rotate, really scrub the top side and a side of tooth simultaneously, and after brush is turned to, scrub the another side of tooth really; And when brushing teeth, can make brush along the orientation of tooth freely adjust its towards, and make brush teeth the action can easily and smoothly carry out.

The purpose of this utility model is achieved in that a kind of toothbrush of improvement, it is made up of handle and brush, and be installed with bristle on the brush, it is characterized in that: the end in addition of this handle is concaved with an embedding hole, the top side of this brush is provided with an embedding grain, this embedding grain is embedded in the embedding hole of this handle, and this brush freely rotates on this handle; The cross section of this brush is to be L shaped, and is installed with bristle on the sidewall within it.Cooperate inner wall surface thereof to fall the L shaped bristle of setting up by brush free to rotate, scrub the top side and a side of tooth really simultaneously, and after brush is turned to, scrub the another side of tooth really; And when brushing teeth, can make brush along the orientation of tooth freely adjust its towards, and make brush teeth the action can easily and smoothly carry out.

Further specify below in conjunction with preferred embodiment and accompanying drawing.

Description of drawings

Fig. 1 is a perspective exploded view of the present utility model.

Fig. 2 is a combination generalized section of the present utility model.

Fig. 3 is a user mode schematic diagram one of the present utility model.

Fig. 4 is a user mode schematic diagram two of the present utility model.

Fig. 5 is traditional toothbrush organigram.

Fig. 6 is another traditional toothbrush organigram.

Fig. 7 is the A-A cross-sectional schematic of Fig. 6.

Fig. 8 is the user mode schematic diagram of Fig. 7.

The specific embodiment

Consult shown in Figure 1ly, the toothbrush of improvement of the present utility model is made up of handle 1 and brush 2; Wherein:

This handle 1 is available for users to comfortable grip, and its other end is arranged with an embedding hole 11; The top side of this brush 2 is connected with an embedding grain 21, in the embedding hole 11 that is embedded at handle 1, and brush 2 can freely be rotated on handle 1; Simultaneously, the cross section of brush 2 is to be L shaped, and is installed with

bristle

22,23 on the sidewall within it.

The utility model is when being used in combination, only need brush 2 is placed with its embedding grain 21 the embedding hole 1 of handle 1, brush 2 can be incorporated on the handle 1, and it is free to rotate, and the utility model is when using enforcement to brush teeth, can make and be example L shaped brush 2 and

bristle

22,23 orientations thereof along tooth, scrub the end face and the side (as shown in Figure 3) of tooth simultaneously, and along the teeth arrangement direction freely adjust its towards, continue it, with after the brush 2 adjustment directions (as shown in Figure 4), can scrub the end face and the another side of tooth simultaneously.

By above implementation as can be known, the utility model is compared with the Tooth-brush structure that tradition has Ω shape brush, has following advantage:

1, because brush of the present utility model is to be L shaped, therefore can be when brushing teeth, make bristle keep pressing close to contact with a side wherein with the top side of each tooth, and can be after brush turns to, also can contact with tooth, and can be, and tooth can be cleaned really because of the thickness of every tooth, the situation that varies in size and to contact really with tooth.

2, because brush of the present utility model can freely rotate on handle, and make brush when brushing teeth, can along the orientation of tooth adjust freely its towards, can make brushes teeth move lighter, naturally and carry out smoothly.

In sum, embodiment of the present utility model really can reach desired use effect, and its disclosed concrete structure not only be not seen in like product again, also be not disclosed in application before, have novelty, creativeness and practicality.

Claims

1, a kind of toothbrush of improvement, it is made up of handle and brush, and is installed with bristle on the brush, it is characterized in that: the end in addition of this handle is concaved with an embedding hole, the top side of this brush is provided with an embedding grain, and this embedding grain is embedded in the embedding hole of this handle, and this brush freely rotates on this handle; The cross section of this brush is to be L shaped, and is installed with bristle on the sidewall within it.