CN202286881U

CN202286881U - Toothbrush with curved bristles

Info

Publication number: CN202286881U
Application number: CN2011203162387U
Authority: CN
Inventors: 孙盟卓
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-26
Filing date: 2011-08-26
Publication date: 2012-07-04
Anticipated expiration: 2021-08-26

Abstract

The utility model discloses a toothbrush with curved bristles. The toothbrush comprises bristles, a brush head and a brush handle, wherein the bristles are fixed on the brush head, and the brush head and the brush handle are of an integrated structure. The toothbrush is characterized in that the upper sections of the bristles are curved inwards, the lower sections of the bristles and the brush head are in an acute-angle inclination relation, the bristles are arrayed by taking long axis of the brush head as a mirror, and the brush handle is a telescopic brush handle. The toothbrush disclosed by the utility model is particularly suitable for a vertical brush which is not split during usage, so that the bristles cannot stimulate or stab gum, and the protruding parts of the bristles can play a role of massaging the gum; meanwhile, the toothbrush disclosed by the utility model can meet individualized requirements of people of different age groups on the hardness of the bristles; and in addition, the toothbrush disclosed by the utility model is convenient to carry on during outing.

Description

The toothbrush of crooked bristle

Technical field

The utility model relates to the arrangement of bristle on brush body, specifically is a kind of toothbrush of bristles bend.

Background technology

Toothbrush is cleaning teeth and the daily life tools that keeps oral health.Development direction to toothbrush mainly is that the toothbrush bristle on the domestic market is generally rising structure at present to the bleeding due to trauma and effective swill of removing in the teeth space that prevent gum now, and during use, firmly big slightly bristle is just rived easily; The stimulation that possibly cause gum for fear of the bristle of riving even stab, prior art adopts following technological means to handle bristle usually: the bristle of 1) selecting for use the soft or hard appropriateness of trying one's best; 2) the fixing softer bristle of brush periphery, the harder bristle of inner employing; 3) the top sanding of bristle is processed into the blunt or half elliptic of circle.But along with the segmentation day by day in toothbrush market, still there is weak point in above-mentioned technological solution; 1) bristle according to hardness generally only be divided into soft, in, hard three types, can not satisfy different ages fully, the individual sexual demand of different people; When 2) firmly brushing teeth a little, bristle is split outward, still has indivedual hard bristles and splits outward, stimulates even stabs gum, causes bleeding gums; 3) brush length is long, carries when being not easy to go out.

The utility model content

The utility model provides a kind of toothbrush of crooked bristle to the deficiency that prior art exists, and can solve the problem that prior art exists, and adapts to the demand of different levels and all ages and classes, is easy to carry.

The following technical scheme of the concrete employing of the utility model: a kind of toothbrush of crooked bristle, comprise bristle, brush and brush holder, bristle is fixed on the brush; Brush and brush holder are structure as a whole; Wherein, the bristle epimere curves inwardly, and bristle hypomere and brush are inclined at acute angles; Bristle is that mirror image is arranged with the brush major axis, and brush holder is the extension type brush holder.

The utility model further is: the bristle end face is a cancave cambered surface, and cancave cambered surface matches with the outer naturally angle of opening of tooth basically; The kink of bristle is in top, middle part or the bottom of bristle.

Said brush holder is made up of fixedly brush holder and slip brush holder, fixedly interconnects between brush holder and the slip brush holder, is provided with the hole in the fixedly brush holder that wherein is connected with brush, and the slip brush holder slides along this hole.

The utility model can be according to prior art, and to the crowd of all ages and classes level, thereby the adjustment angle bending can reach the hardness of adjustment bristle; And can make the pieces marshalling, and the quantity of pieces is moderate, and each interfascicular has certain interval; Its density degree is can remove proximal surface and subgingival plaque is advisable; Bristle tips should be done sanding and handle, and becomes the blunt or half elliptic of circle, also can be flat or other suitable shapes.The extension type brush holder has been realized the adjustable length of toothbrush simultaneously, makes the brush holder elongation during use, makes the brush holder withdrawal when not using, and has saved the toothbrush occupation space.

The beneficial effect that the utlity model has is: 1) bristle of the utility model and brush are a fixed inclination; Bristle and tooth are certain oblique angle in use, slightly firmly push, and bristle is along the direction resilience perpendicular to brush; Do not rive; The bristle gum that can not stab, the bristle bending part protrudes laterally simultaneously, and protuberance can play the effect of massage to gum; 2) the utility model is particularly suitable for vertically brushing teeth, the bristle swill in the easy-clear teeth space more during use; 3) bristle of the utility model is owing to bending has certain screen resilience, and pressing force increases then screen resilience increase, and screen resilience increases the then relative hardness raising of bristle, can adapt to the individual demand of user to bristle stiffness like this; 4) the bristle front end is hook-shaped, is convenient to the end face of oral cavity cleaning deep screw die; 5) end face of the utility model bristle is concave arc, matches basically with the outer naturally angle of opening of tooth, is convenient to clean the tartar in the teeth space; 6) the extension type brush holder of the utility model has been realized the adjustable length of brush holder, and when brush holder was in contraction state, toothbrush took up room little, carries when being convenient to go out to go on business or travel.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment 1;

Fig. 2 is that Fig. 1 brush A is to view;

Fig. 3 is the structural representation of the utility model embodiment 2.

Among the figure, 1 is brush holder; 1-1 is brush holder fixedly; 1-2 slip brush holder; 2 is brush; 3 is bristle, and 3-1 is bristles bend or kink, and 3-2 is the bristle end face.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further specified.

Embodiment 1

As depicted in figs. 1 and 2, a kind of toothbrush of bristles bend comprises brush holder 1; Brush 2 and bristle 3, brush holder 1 is integral structures with brush 2, slightly is the inclination angle; Brush holder 1 adopts the extension type structure, and promptly brush holder 1 is made up of fixedly brush holder 1-1 and slip brush holder 1-2, fixedly interconnects between brush holder 1-1 and the slip brush holder 1-2; Be provided with the hole in the fixedly brush holder 1-1 that wherein is connected with brush 2, slip brush holder 1-2 can slide along this hole.When using toothbrush to brush teeth, slip brush holder 1-2 is extracted out in the hole of fixing brush holder 1-1, brush holder is extended; When toothbrush does not use, slip brush holder 1-2 is slid in the hole of fixing brush holder 1-1, brush holder is shortened.

Bristle 3 is fixed on the brush 2, and bristle 3 has bending part 3-1, and bristle 3 epimeres curve inwardly, and bristle 3 hypomeres and brush 2 are inclined at acute angles, and bristle 3 is arranged with brush 2 major axis mirror images, and brush 2 major axis two ends bristles 3 curve inwardly, and are hook-shaped; The kink 3-1 of bristle 3 is at the middle part of bristle 3.

Embodiment 2

As shown in Figure 3, a kind of toothbrush of bristles bend comprises brush holder 1, brush 2, bristle 3, and brush holder 1 is integral structures with brush 2, slightly is the inclination angle; Brush holder 1 adopts the extension type structure.Bristle 3 is fixed on the brush 2, and bristle 3 has sweep 3-1, and bristle 3 epimeres curve inwardly, and bristle 3 hypomeres and brush 2 are inclined at acute angles, and bristle 3 is arranged with brush 2 minor axis mirror images; Bristle end face 3-2 is a cancave cambered surface.

Other is with embodiment 1.

Claims

1. the toothbrush of a crooked bristle; Comprise bristle, brush and brush holder, bristle is fixed on the brush, and brush and brush holder are structure as a whole; It is characterized in that: said bristle epimere curves inwardly; Bristle hypomere and brush are inclined at acute angles, and bristle is that mirror image is arranged with the brush major axis, and brush holder is the extension type brush holder.

2. the toothbrush of crooked bristle according to claim 1, it is characterized in that: said bristle end face is a cancave cambered surface.

3. the toothbrush of crooked bristle according to claim 1 is characterized in that: the kink of said bristle is in top, middle part or the bottom of bristle.

4. the toothbrush of crooked bristle according to claim 1; It is characterized in that: said brush holder is by fixedly brush holder and slip brush holder are formed; Fixedly interconnect between brush holder and the slip brush holder, be provided with the hole in the fixedly brush holder that wherein is connected with brush, the slip brush holder slides along this hole.