CN2476216Y

CN2476216Y - Three-in-on toothbrush

Info

Publication number: CN2476216Y
Application number: CN 01224257
Authority: CN
Inventors: 罗英
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-05-18
Filing date: 2001-05-18
Publication date: 2002-02-13
Anticipated expiration: 2011-05-18

Abstract

The utility model discloses a three-in-one toothbrush. The toothbrush consists of three toothbrush head of a left toothbrush head, a middle toothbrush head and a right toothbrush head, and a toothbrush handle; wherein, the middle toothbrush head and the toothbrush handle are integrated toothbrush body; the left and right toothbrush head, the integrated middle toothbrush head and the toothbrush handle can be symmetric in a sharp angle by various methods and are connected oppositely to the toothbrush body. The toothbrush of the utility model can brush simultaneously the three surfaces of teeth when brushing teeth, and can easily brush the inner surface of teeth. Therefore, the utility model has the advantages of time saving, convenience and high efficiency.

Description

Three-in-one toothbrush

The utility model relates to daily living article, refers to a kind of three-in-one toothbrush of architecture advances especially.This toothbrush can brush three of tooth simultaneously.

Modern society's rhythm of life is generally accelerated, and a lot of people's household is far from work unit, get up to get much time morning and open, and some routine such as washes one's face as brushing teeth at a lot of times that will account for.As everyone knows, the toothbrush of tradition usefulness is made up of a toothbrush handles and a head toothbrushes mostly, want toothbrush clean, three of tooth just need brush teeth respectively when brushing teeth, not only has time-consuming, inconvenient shortcoming, and because structural defective is used such toothbrush, the inner face of tooth is not easy to clean down.Thereby such toothbrush is the demand that can not adapt to modern society.

The purpose of this utility model is to provide a kind of three-in-one toothbrush of architecture advances, can brush three of tooth when brushing teeth simultaneously, not only saves time, convenient, and can be easily the inner face of tooth be cleaned down.

The purpose of this utility model is to realize like this, a kind of three-in-one toothbrush of architecture advances is provided, mainly be made up of left side head toothbrushes, middle head toothbrushes and three head toothbrushes of right side head toothbrushes and a toothbrush handles, wherein middle head toothbrushes and toothbrush handles are integrated toothbrush body.

The head toothbrushes of the left and right sides and integrated in the middle of the toothbrush body of head toothbrushes and toothbrush handles can pass through variety of way, as modes such as bonding, snapping securely symmetry also relatively link together.The bottom surface of left and right sides head toothbrushes is identical with angle between the main shaft of toothbrush, is an acute angle.

The utility model has the advantages that, when brushing teeth, can brush three of tooth simultaneously, play saving time, acting on easily, and can clean down the inner face of tooth like a cork.The appearance of this toothbrush has adapted to the fast pace of modern society, and the desire to buy that can stimulate consumer increases the market competitiveness and occupation rate.

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

Fig. 1 be in the three-in-one toothbrush of the utility model integrated in the middle of the front view of head toothbrushes and toothbrush handles.

Fig. 2 is the schematic diagram of the left side head toothbrushes of the three-in-one toothbrush of the utility model.

Fig. 3 be the three-in-one toothbrush of the utility model front view.

Fig. 4 is the right view of the three-in-one toothbrush of the utility model.

Shown in Figure 1 is integrated middle toothbrush in the utility model Three-in-on toothbrush The front view of head and toothbrush handle. Head toothbrushes 6 and toothbrush handle 1 structure in the middle of this is integrated The main body of cost Three-in-on toothbrush. On this main body, in middle head toothbrushes 6 and toothbrush handle Be a thinner connecting portion between 1, this part is left side head toothbrushes 2 and right side head toothbrushes 3 main connecting portions when being connected with this toothbrush body.

Shown in Figure 2 is the signal of the left side head toothbrushes of the utility model Three-in-on toothbrush Figure. This left side head toothbrushes divides again shank and brushhead. Shank is to connect with toothbrush body Connect use, adhering to bristle 4 on the brushhead. The inboard of shank is a plane, the bottom Both sides one jut is arranged, when head toothbrushes is connected with toothbrush body, at above-mentioned handle Bond together above-mentioned shank bottom on the inner side plane of section behind the brush coating with toothbrush body Jut just in time join with the jut of the shank of right side head toothbrushes, and with toothbrush body On connecting portion be wrapped in the middle of. The structure of right side head toothbrushes 3 and this left side head toothbrushes 2 Symmetrical.

Fig. 3 and Fig. 4 are the assembled state schematic diagram of the utility model Three-in-on toothbrush. Left Right head toothbrushes 3,4 symmetries are connected the both sides of toothbrush body. The brush of left and right sides head toothbrushes Angle between the main shaft N-N of the bottom surface of section and toothbrush body is identical, is-60 ° Following acute angle.

Embodiment

The inside line except that bristle 4,5 in the brushhead of left and right sides head toothbrushes 2,3 has a gradient, can make left and right sides head toothbrushes 2,3 with after toothbrush body is connected by the head toothbrushes shank, between the brushhead of the brushhead of left and right sides head toothbrushes 2,3 and middle head toothbrushes, a gap is arranged all, make the brushhead of three head toothbrushes can both keep certain elasticity, can increase the flexibility of the utility model toothbrush when brushing teeth like this, help tooth is comprised that the slit all brushes very totally.Angle between the main shaft N-N of the bottom surface of the brushhead of left and right sides head toothbrushes and toothbrush body is identical, is 30 ° of angles.

On the surface of bristle 4,5 gradient is arranged in addition, promptly the height of bristle reduces from outside to inside gradually, but the bristle of portion still keeps certain height, and the bristle surface of middle head toothbrushes is a plane.Can make left and right sides head toothbrushes with after toothbrush body combines like this, bristle 4,5 in the highly lower bristle of portion just in time join with the bristle of middle head toothbrushes, and the plane of the bristle of the gradient of bristle 4,5 and middle head toothbrushes just in time forms a leg-of-mutton space, can make when brushing teeth, to guarantee the effect of brushing teeth, can make again in the middle of the comparatively comfortable bristle that is contained in toothbrush of tooth simultaneously.

Claims

1, a kind of three-in-one toothbrush is characterized in that this toothbrush is made up of left side head toothbrushes, middle head toothbrushes and three head toothbrushes of right side head toothbrushes and a toothbrush handles, wherein in the middle of head toothbrushes and toothbrush handles be integrated toothbrush body.

2, three-in-one toothbrush as claimed in claim 1 is characterized in that, the head toothbrushes of the left and right sides and integrated middle head toothbrushes and toothbrush handles can also relatively be connected on the toothbrush body with acute angle symmetry by bonding way.

3, three-in-one toothbrush as claimed in claim 2 is characterized in that described acute angle is 30 ° of angles.

4, three-in-one toothbrush as claimed in claim 1 is characterized in that between middle head toothbrushes and toothbrush handles being a thinner connecting portion.

5, three-in-one toothbrush as claimed in claim 1 or 2 is characterized in that described left and right sides head toothbrushes branch brushhead and shank, adheres to bristle on the brushhead.

6, three-in-one toothbrush as claimed in claim 5, the inboard that it is characterized in that described shank is a plane, all there is a jut on the both sides of bottom, when the left and right sides head toothbrushes is connected with toothbrush body, behind brush coating on the inner side plane of this shank, bond together with toothbrush body, the jut of left and right sides head toothbrushes shank bottom just in time joins, and the connecting portion on the toothbrush body is wrapped in middle.

7, three-in-one toothbrush as claimed in claim 5 is characterized in that a gradient is arranged on the surface of described bristle, and promptly the height of bristle reduces from outside to inside gradually, but the bristle of portion still keeps certain height.

8, three-in-one toothbrush as claimed in claim 5 is characterized in that at the inside line except that bristle of the brushhead of described left and right sides head toothbrushes one gradient being arranged.