CN205547867U

CN205547867U - U -shaped toothbrush

Info

Publication number: CN205547867U
Application number: CN201620263210.4U
Authority: CN
Inventors: 于守东; 于泽昊; 魏红
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-03-31
Filing date: 2016-03-31
Publication date: 2016-09-07
Anticipated expiration: 2026-03-31

Abstract

The utility model provides a U -shaped toothbrush, its characterized in that: it includes arc base plate (1), is equipped with first arc wall (2) in arc base plate (1) one side, is equipped with a set of brush hair (2a) on the cell wall of first arc wall (2), is equipped with second arc wall (3) at arc base plate (1) opposite side, the arc top outer wall of first arc wall (2) and second arc wall (3) in same cambered surface, and still be equipped with handle (4) in this cambered surface. The utility model has the advantages of simple structure, convenient to use again can effectual massage gum in the comprehensive cleaning tooth.

Description

A kind of U-shaped toothbrush

Technical field:

This utility model relates to a kind of toothbrush, is exactly specifically a kind of U-shaped toothbrush.

Background technology:

Toothbrush be people for cleaning the oral cavity health instrument of tooth and gingiva, conventional toothbrushes is mainly manifold, and i.e. toothbrush and handle are point-blank, and this type of horizontal brush is more convenient, and vertical brush is relatively difficult, the most less facilitates inside tooth of brushing teeth.

Toothbrush is made brush move by certain direction, path and speed to realize oral cleaning health by user by the motion of palm and wrist portion, its effect depends greatly on my skill of brushing teeth, for juvenile or suffer from hand disease old man for, often due to not yet grasp skill or unable to do what one wishes of brushing teeth, and it is unable to reach preferable toothbrushing effect；Even if the people that can brush teeth the most often is injured gingival hemorrhage by toothbrush, or brushing teeth and the most careful cause tooth brush the cleanest, it is impossible to outside in tooth and gap is once brushed position simultaneously, the cost time of brushing teeth is longer loses time a little.

Additionally, the most popular electric toothbrush is commonly single head toothbrush, a series of brushing stage will be done by arm and could realize cleaning omnibearing to tooth, and single-head electric toothbrush common problem is: bristle cycle rotation can only be driven or reciprocatingly slide, can not be simultaneously in tooth, lateral wall and bottom cleaning, and speed, it is difficult to the thorough cleaning realizing bristle to teeth space, if bristle is harder, unsuitable teeth brushing way also can damage the health of tooth and gingiva, therefore, design is a kind of simple to operate, comprehensive thorough cleaning tooth, the toothbrush of nursing gingiva becomes a kind of urgent needs.

Utility model content:

This utility model is contemplated to overcome deficiency of the prior art, it is provided that one has simple in construction, easy to use, can effectively massage again the U-shaped toothbrush of gingiva while comprehensive cleaning tooth.

This utility model offer techniques below scheme:

A kind of U-shaped toothbrush, it is characterised in that: it includes arc substrate, is provided with the first arcuate groove in arc substrate side, is equipped with one group of bristle on two corresponding cell walls of the first arcuate groove；At arc substrate, (opposite side is additionally provided with the second arcuate groove, and the arc top outer wall of the first described arcuate groove and the second arcuate groove is in same cambered surface, and is additionally provided with handle in this cambered surface.

On the basis of technique scheme, it is also possible to have a technical scheme further below:

The width at the first described arcuate groove and the second arcuate groove two ends is greater than the width at arc top, and the bottom land of the first arcuate groove and the second arcuate groove is U-shaped.

It is provided with bulb at the top of described bristle, and is positioned at the adjacent bristle of same level for being dislocatedly distributed.

Two corresponding cell walls of the second described arcuate groove are evenly equipped with one group of salient point.

The well width size of the second described arcuate groove is less than the width of rebate of the first arcuate groove.

Described handle and arc substrate junction at least two fixing points point row both sides.

Described arc baseplate material is elastomeric material.

The advantage of utility model is:

This utility model has simple in construction, with low cost, easy to use and safety, can effectively massage again gingiva while comprehensive cleaning tooth, improves brushing efficiency, is suitable for various people and uses.

Accompanying drawing illustrates:

Fig. 1 is the front view that this use is novel；

Fig. 2 is the rearview of Fig. 1；

Fig. 3 is the top view of Fig. 1；

Fig. 4 is that the A in Fig. 3 is to enlarged drawing；

Fig. 5 is the upward view of Fig. 1；

Fig. 6 is the axonometric chart of Fig. 1.

Detailed description of the invention:

As shown in figures 1 to 6, a kind of U-shaped toothbrush, it includes arranging an arc substrate 1, is provided with the first arcuate groove 2 of an opening upwards on the upper surface of arc substrate 1.First arcuate groove 2 arcuately substrate 1 bearing of trend is arranged.

Described arc substrate is soft by latex or silica gel etc. and has resilient material and makes.

The lower surface of arc substrate 1 is additionally provided with the second arcuate groove 3 that Open Side Down.Second arcuate groove 3 the most arcuately substrate 1 bearing of trend is arranged.The width of rebate of the first arcuate groove 2 on same cross section is more than the width of rebate of the second arcuate groove 3.Additionally, be also evenly equipped with one group of salient point 3a on two corresponding cell walls of the second described arcuate groove 3.

Such the second arcuate groove 3 that can be designed so that downside in use can be stuck on the mandible of user, in order to guarantees stability when this utility model uses, but also can effectively massage gingiva.

Two corresponding cell walls of the first arcuate groove 2 are equipped with one group of bristle 2a, are equipped with bulb 2b at the top of every bristle 2a, and are positioned at adjacent two bristle 2a of same level for being dislocatedly distributed.So that bristle can omnibearing cleaning tooth, simultaneously can also massage gingiva, prevent gingival atrophy.

The first described arcuate groove 2 and the width at the second arcuate groove about 3 two ends are greater than the width at arc top, and the bottom land of the first arcuate groove 2 and the second arcuate groove 3 is U-shaped.Additionally, be equipped with chamfering 6 on the cell wall at the first arcuate groove 2 and the second arcuate groove about 3 two ends.Such design can make the first arcuate groove 2 and the second arcuate groove 3 can adapt with tooth (molar is thicker, and front tooth is relatively thin), can improve comfort level when user uses.

The first described arcuate groove 2 and the extrados of the second arcuate groove 3 and arc substrate 1 are all in same cambered surface 5.Arranging a Y shape handle 4 again, two crotches of described Y shape handle upper portion are all connected with cambered surface 5.The axis of described Y shape handle 4 Handheld Division is perpendicular with arc substrate 1 plate face, can further toothbrush be fixed on corresponding dental bed when brushing teeth.

Using method:

Brush upper dental bed makes to be stuck on mandible the second arcuate groove 3, pull handle of stopping simultaneously, relative motion it is engaged the most back and forth by upper mandibular bone, so that each orientation of whole teeth in upper dental bed can by the first arcuate groove 2 in bristle brush, thus accomplish the comprehensive cleaning to tooth, make again the second arcuate groove 3 that lower gum is massaged by dental articulation power simultaneously.

In like manner U-shaped toothbrush is turned upside down, the second arcuate groove 3 is stuck on upper dental bed, hold handle, mandibular bone opening and closing back and forth, just the tooth on mandible can be cleaned comprehensively, upper gingiva can be massaged again by being engaged the second arcuate groove 3 simultaneously.

Claims

1. a U-shaped toothbrush, it is characterised in that: it includes arc substrate (1), is provided with the first arcuate groove (2) in arc substrate (1) side, is equipped with one group of bristle (2a) on two corresponding cell walls of the first arcuate groove (2)；Being additionally provided with the second arcuate groove (3) at arc substrate (1) opposite side, described the first arcuate groove (2) and the arc top outer wall of the second arcuate groove (3) are in same cambered surface, and are additionally provided with handle (4) in this cambered surface.

2. according to a kind of U-shaped toothbrush described in claim 1, it is characterized in that: described the first arcuate groove (2) and the width at the second arcuate groove (3) two ends are greater than the width at arc top, and the bottom land of the first arcuate groove (2) and the second arcuate groove (3) is U-shaped.

3. according to a kind of U-shaped toothbrush described in claim 1, it is characterised in that: it is provided with bulb (2b) at the top of described bristle (2a), and is positioned at the adjacent bristle (2a) of same level for being dislocatedly distributed.

4. according to a kind of U-shaped toothbrush described in claim 1, it is characterised in that: on two corresponding cell walls of described the second arcuate groove (3), it is evenly equipped with one group of salient point (3a).

5. according to a kind of U-shaped toothbrush described in claim 1, it is characterised in that: the well width size of described the second arcuate groove (3) is less than the width of rebate of the first arcuate groove (2).

6. according to a kind of U-shaped toothbrush described in claim 1, it is characterised in that: described handle and arc substrate junction at least two fixing points point row both sides.

7. according to a kind of U-shaped toothbrush described in claim 1, it is characterised in that: described arc baseplate material is elastomeric material.