CN205597432U

CN205597432U - Abnormal shape toothbrush

Info

Publication number: CN205597432U
Application number: CN201620170621.9U
Authority: CN
Inventors: 李兴元
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-03-07
Filing date: 2016-03-07
Publication date: 2016-09-28
Anticipated expiration: 2026-03-07

Abstract

The utility model relates to an abnormal shape toothbrush is favorable to the oral cavity clean, belongs to the toothbrush technique neck in the daily life articles for use, and the key feature is the concave arc of the shape of brush head tip before for the brush head and constitutes rather than the convex arc at smooth transition's the first rear portion of brush, seemingly is horizontal S type, brushes the terminal surface and the first same shape of brush of overhead brush hair, the utility model discloses a change the shape of brush head, both lateral surfaces of convenient clearance tooth is favorable to conveniently clearing up the medial surface of tooth again, can drive effectively totally the dirt at the whole gum in the big or small oral cavity of various shapes, any dead angle, and especially the tip is the pointed end of the perk originally return of taking advantage of a situation before the brush head, and brush head gentle massage in the oral cavity is moved, and high density brush hair right gum effectively is correlated with the residual at dead angle and is thoroughly scrubbed totally, is the reliable guarantee of oral hygiene, the utility model discloses an improving the cleanliness of clearance tooth, being favorable to protecting the tooth and improving the oral hygiene, simple structure has very strong practicality.

Description

Special-shaped toothbrush

Technical field

This utility model relates to a kind of special-shaped toothbrush, beneficially oral cavity cleaning, belongs to the toothbrush art in daily living article.

Background technology

First of human body face, intraoral dental bed is in like U-shaped, it is especially difficult that U-shaped dental bed wants thoroughly to remove dirt, because tooth., gingiva each one differ, on market, existing toothbrush the most only pursues class, grade, tooth whitening, and relax should based on remove contamination dirt bactericidal, people does not stints at an early age, and the tooth thing interest that is not very good eating is also the poorest, to very early fall tooth more inconvenient.

At present, the structure of toothbrush is all to be made up of the bristle implanted on the brush being connected as a single entity and brush holder and brush on the market, and brush is all in flat.Can there are some dead angles when clearing up oral cavity in the toothbrush of this structure, be especially inconvenient to clear up the medial surface of tooth, cause the unclean of tooth.

Summary of the invention

The purpose of this utility model is to provide a kind of special-shaped toothbrush; solve existing toothbrush and can there are some dead angles when clearing up oral cavity; especially be inconvenient to clear up the deficiency of the medial surface of tooth, improved the cleannes of cleaning tooth by this utility model, be conducive to taking care of one's teeth and improving oral hygiene.

The purpose of this utility model is achieved through the following technical solutions, a kind of special-shaped toothbrush, including the bristle implanted on the brush being connected as a single entity and brush holder and brush, it is characterized in that, the concave arc being shaped as brush leading section of described brush and the convex arc at brush rear portion seamlessly transitted with it are constituted, seemingly in horizontal S type, the end face of bristle and brush similar shape on brush.

The concave arc of described brush leading section accounts for 1/3rd of brush overall length.

The radius of described brush leading section concave arc is 40-50mm.

The radius of described brush convex arc is 13-29mm.

The bristle of described brush concave-arc part is intensity.

This utility model is by changing the shape of brush, both the lateral surface of easy cleaning tooth, be conducive to again clearing up easily the medial surface of tooth, to variously-shaped size oral cavity entirety dental bed, the dirt at any dead angle can be removed totally effectively, take advantage of a situation the tip originally tilted return in particularly brush leading section, brush is gentle massage motion in oral cavity, high density bristle effectively to the be correlated with residue at dead angle of dental bed thoroughly wash, it it is the reliable guarantee of oral hygiene, this utility model achieves the cleannes improving cleaning tooth, be conducive to taking care of one's teeth and improving oral hygiene, simple in construction, there is the strongest practicality.

Accompanying drawing explanation

Fig. 1 is this utility model main TV structure schematic diagram；

Fig. 2 be Fig. 1 look up structural representation；

In figure, 1 brush, 2 brush holders, 3 bristles, 4 concave arcs, 5 convex arcs.

Detailed description of the invention

Further illustrate this utility model with accompanying drawing in conjunction with the embodiments, as shown in Figure 1, this utility model is made up of the bristle 3 implanted on the brush 1 being connected as a single entity and brush holder 2 and brush 1, the concave arc 4 being shaped as brush 1 leading section of brush 1 and the convex arc 5 at brush 1 rear portion seamlessly transitted with it, seemingly in horizontal S type, the end face of bristle 3 and brush 1 similar shape on brush 1.The concave arc 4 of brush 1 leading section accounts for 1/3rd of brush 1 overall length, and the radius of brush 1 leading section concave arc 4 is 40-60mm, and the radius of brush 1 convex arc is 13-29mm, and the bristle of brush concave-arc part is intensity relative to the bristle of convex arc section.

Claims

1. a special-shaped toothbrush, including the bristle implanted on the brush being connected as a single entity and brush holder and brush, it is characterized in that, the concave arc being shaped as brush leading section of described brush and the convex arc at brush rear portion seamlessly transitted with it are constituted, seemingly in horizontal S type, the end face of bristle and brush similar shape on brush.

2. according to the special-shaped toothbrush described in claim 1, it is characterized in that, the concave arc of described brush leading section accounts for 1/3rd of brush overall length.

3. according to the special-shaped toothbrush described in claim 1, it is characterized in that, the radius of described brush leading section concave arc is 40-50mm.

4. according to the special-shaped toothbrush described in claim 1, it is characterized in that, the radius of described brush convex arc is 13-29mm.