CN2310484Y

CN2310484Y - Flexible toothbrush

Info

Publication number: CN2310484Y
Application number: CN 97226958
Authority: CN
Inventors: 王建国
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-09-11
Filing date: 1997-09-11
Publication date: 1999-03-17
Anticipated expiration: 2007-09-11

Abstract

The utility model discloses a flexible omnibearing tooth cleaning toothbrush which is composed of a brush handle (1), bristles (2) and a flexible brush head (3), wherein the flexible brush head (3) is in a bending structure and is fixed to the front end of the brush handle (1), and the bristles (2) are embedded in the upper end face of the flexible brush head (3). The utility model has the advantages of reasonable structural design and smart and convenient use and does not change the traditional tooth brushing mode. Because the brush head adopts a flexible structure and the bristles (2) embedded on the brush head are gradually lengthened and transferred from front shorter flat bristles to back wavy bristles, when in use, the flexible structure can thoroughly clean teeth in all directions according to tooth shape and protect teeth and the gums from being injured.

Description

Flexible comprehensive Tooth-cleaning toothbrush

The utility model belongs to the daily necessities field, and what relate generally to is the comprehensive Tooth-cleaning toothbrush of a kind of flexibility.

At present, the toothbrush majority of selling on the market is still traditional flat brush hair formula toothbrush.Because the bristle length unanimity of this class toothbrush, and bristle is higher, causes the elevated thickness of toothbrush, thereby in use, the brush spoke of brushing teeth is less.Be subjected to the restriction of human oral cavity structure, toothbrush is difficult to convenient back tooth and the white position of tooth thereof of brushing deftly.Because the structure of human body internal tooth is interior crooked shape structure, and bristle is more neat flat brush structure, so when brushing teeth, toothing carried out work in bristle can not suit well, has only minority bristle part in action, thereby the black stain of most people's internal tooth is more, promptly influences tooth health, hinders the attractive in appearance of tooth again.And the brush of these toothbrushes is solid structure, and in use, if careless manipulation (overexertion), the stiff dough of toothbrush can damage gum or tooth root cause pain, even hemorrhage.In sum, no matter be traditional flat brush hair formula toothbrush, or improved wave flank of tooth toothbrush, its deficiency is all arranged in use, the flat brush formula is being brushed weak effect to slot, and wave to the flank of tooth to brush effect not satisfactory, all be difficult to comprehensive clean tooth, bring certain hidden danger to tooth health.

The purpose of this utility model promptly produces thus, and it is simply novel, easy to use laborsaving to propose a kind of structural design, the comprehensive clean tooth of energy, and the flexible comprehensive Tooth-cleaning toothbrush without any damage that takes care of one's teeth.

For achieving the above object, the utility model is achieved through the following technical solutions: it mainly is made of brush holder, bristle and flexible brush head, and flexible brush head is warp architecture, and it is fixed on brush holder front end, and bristle is arranged on the flexible brush head.

The utility model structural design novelty, easy to use laborsaving.Because brush is the flexible bending structure, and its flexibility and human body gum structure match, thereby when brushing teeth, flexible brush head can absorb the excessive dynamics when brushing teeth, take care of one's teeth and gum injury-free; Crooked flexible brush head can suit internal tooth and external tooth comprehensively when work, the brush breadth is increased, and plays time saving and energy saving effect.Because the front end of brush is a sharp structure, thereby in use, can be easily deep back tooth, and under the effect of mouth bone deeply the back tooth root more comprehensively thoroughly scrubbing brush internal tooth and last tooth.In sum, it is time saving and energy saving to the utlity model has, safety and comfort, and comprehensive clean tooth reduces the Nei Yahei stain, prevents the characteristics of odontopathy.Its people who is adapted to various dissimilar tooth forms uses, and does not change traditional teeth brushing way.

The utility model has following accompanying drawing:

Accompanying drawing 1 is the utility model structural representation.

Accompanying drawing 2 is the utility model user mode figure.

Accompanying drawing 3 is the utility model convex concave brush-head structure schematic diagram.

In conjunction with the accompanying drawings, it is as follows to provide embodiment of the present utility model:

As shown in Figure 1: present embodiment mainly is made up of brush holder 1, bristle 2 and flexible brush head 3, and the front end of brush holder 1 is the geometric form structure, and its effect is the faying face that increases brush holder 1 and flexible brush head 3, is convenient to install and fix.Flexible brush head 3 adopts has certain flexible elastomeric material making, it is warp architecture, its flexibility and human body gum structure match, effect is to increase the brush pair, under the pressure of hand, can sense profile of tooth, and suit the flank of tooth naturally, thereby can comprehensive induction brush any part of tooth according to the profile of tooth flexibility.Flexible brush head 3 also is the geometric form structure with the connecting portion of brush holder 1, and itself and brush holder 1 can adopt bonding way to be fixedly connected, and also can adopt the alternate manner positioning and fixing to connect.Because flexible brush head 3 can outwardly-bent (as shown in Figure 2) under the pressure effect of hand, the shape of its bristle 2 and the planform of internal tooth match, thereby can internal tooth by comprehensive scrubbing brush.The leading section of flexible brush head 3 is point slightly, and bristle 2 is shorter, thereby can make things convenient in use and brush the back tooth deftly, and ordinary toothbrush such as back tooth root portion and tooth mortar are difficult for brushing the position.Bristle 2 is planted in the upper surface of flexible brush head 3, plant in the bristle of flexible brush head 3 front portions and omit weak point, be flat hair knot structure, excessively add the wave bristle configurations of growing to the rear portion gradually, when brushing teeth, the wave bristle at rear portion can go deep into slot, and simultaneously, anterior flat hair is under the pressure of hand, organically cooperate rear portion wave bristle to suit facing work better by flexible brush head, whole process is harmonious in order, and the unified division of labor is clear and definite, and slot, the flank of tooth and internal tooth can be cleaned comprehensively.For further increasing the flexible intensity of bristle 2, the upper surface of flexible brush head 3 can be designed to the concavity structure, and bristle 2 is planted on boss (as shown in Figure 3).

Claims

1, the comprehensive Tooth-cleaning toothbrush of a kind of flexibility, comprise brush holder (1), bristle (2) and brush (3), it is characterized in that: described brush (3) is flexible structure, and it is the bendability structure, be fixedly connected at the front end of brush holder (1), bristle (2) is arranged on the upper surface of flexible brush head (3).

2, the comprehensive Tooth-cleaning toothbrush of flexibility according to claim 1 is characterized in that: described brush holder (1) is respectively corresponding geometric form structure of coincideing with the connecting portion of flexible brush head (3).

3, the comprehensive Tooth-cleaning toothbrush of flexibility according to claim 1 is characterized in that: the described bristle (2) that is arranged on the flexible brush head (3) is anterior slightly short, is flat brush hair knot structure, and the rear portion bristle extends gradually, carries out the transition to the wave bristle configurations.

4, the comprehensive Tooth-cleaning toothbrush of flexibility according to claim 1 is characterized in that: the upper surface of described flexible brush head (3) is designed to the convex concave structure, and bristle (2) is planted on the convex position.

5, according to the comprehensive Tooth-cleaning toothbrush of the described flexibility of claim 1-4, it is characterized in that: described flexible brush head (3) adopts elastomeric material to make, and its leading section is point slightly.