CN209573727U - A kind of efficient correction toothbrush - Google Patents

Abstract

The utility model discloses a kind of efficient correction toothbrushes, including brush handle and brush head, brush handle and brush head are rotatably connected, and two groups of bristle packs are symmetrically installed on brush head, bristle pack includes the first bristle column and the second bristle column, first bristle column and the second bristle column top are tilted to brush head two sides respectively, two group of second bristle column tip contact.The utility model can effectively clear up swill and soft dirt below neck portion and arch wire, efficiently and have specific aim；A possibility that brushing teeth process damage bracket and arch wire can be reduced；Mitigate brush handle to involve lip and oral cavity, improves the comfort level of user.

Description

A kind of efficient correction toothbrush

Technical field

The utility model relates to cleaning of teeth field, in particular to a kind of efficient correction toothbrush.

Background technique

It is frequency of use highest cleaning implement for tooth when toothbrush, for the people in orthodontic treatment, due to bracket With the blocking of arch wire, the bristle of toothbrush can not be reached directly below arch wire, easily heap having indigestion below the neck portion of buccal labial surface and arch wire Object residue, soft dirt, plaque etc., when being brushed teeth using Pasteur's brushing, bristle is not easy directly to clean to corresponding position, therefore faces Correction person is common on bed has the accumulation of neck portion swill, gum redness, visits and examine the symptoms such as bleeding, or even can cause neck portion glaze The serious problems such as matter demineralization, the exposure of burn into dentine.Many correction persons exist unclear to the structure of appliance and tooth, no The problems such as knowing how the plaque that could be cleared up on tooth and swill, for such issues that, market is proposed dedicated Correction toothbrush, correction toothbrush is various in style, and most of correction toothbrush bristles are U-shaped or V-type, more can for ordinary toothbrush The formalness of appliance is adapted to, but such common correction function of toothbrush is single and cleaning effect is general.On the other hand, market On the tools such as tooth flusher, interdental space brush correction person can be helped to improve cleaning of teeth effect, but time-consuming, many correction persons without Method is adhered to.

Summary of the invention

The purpose of this utility model is to provide a kind of efficient correction toothbrushes, to solve asking for above-mentioned background technique proposition Topic.

In order to achieve the goal above, the technical solution of the utility model is as follows:

A kind of efficient correction toothbrush, including brush handle and brush head, the brush handle and brush head are rotatably connected, and on the brush head Two groups of bristle packs are symmetrically installed with, the bristle pack includes the first bristle column and the second bristle column, and the first bristle arranges and the second brush Hair column top is tilted to brush head two sides respectively, the second bristle column tip contact described in two groups.

Preferably, first bristle column and the angle of horizontal surface are 40 °~50 °, and its bristle lengths be 5mm~ 8mm。

Preferably, second bristle column and the angle of horizontal surface are 50 °~80 °, and its bristle lengths be 4mm~ 7mm。

Preferably, the brush head bottom end is removably connected with secondary handle.

Preferably, the brush handle top is vertical and is fixedly installed with pedestal, and base side wall is fixedly installed with limited post and determines Position spring, retaining spring are fixedly installed with button cap far from one end of pedestal；The pair handle is fixedly mounted far from one end of brush head There is support, support may be rotatably mounted on pedestal by limited post, and the limiting slot that opening is directed toward pedestal, limiting slot are provided on support The several and matched location hole of button cap is provided between bottom surface and abutment surface, between several location hole centers of circle and limit mast axis Spacing it is equal, and line angle of farthest two location holes of spacing respectively between limited post is 60 °.

Preferably, limited block is installed on the button cap.

Preferably, the limited post and retaining spring there are two and be respectively symmetrically mounted on the two lateral walls of pedestal On, there are two the supports and may be rotatably mounted on base bilateral wall respectively.

The utility model has the beneficial effects that

(1) first bristle column and the second bristle column tilt in the opposite direction respectively, and form one between brush head respectively Determine angle, can effectively clear up swill and soft dirt below neck portion and arch wire, efficiently and there is specific aim.

There is angle between (2) first bristles column and the second bristle column, can reduce process of brushing teeth and damage bracket and arch wire Possibility.

(3) corner dimension between brush head and brush handle is adjustable, convenient for user during brushing teeth, enables bristle more It is bonded dental surface, while efficiently clearing up the front tooth flank of tooth, side of grinding one's teeth in sleep also can be more effectively cleaned, can also mitigate brush handle to lip Involving for portion and oral cavity, improves the comfort level of user.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the cross-sectional view of the utility model brush head；

Fig. 3 is the structural schematic diagram of the utility model brush head；

Fig. 4 is the structural schematic diagram of the utility model limited post and retaining spring；

Fig. 5 is the structural schematic diagram of the two neighboring location hole of the utility model；

Fig. 6 is the structural schematic diagram of the utility model support.

Marked in the figure: 1- brush handle, 2- brush head, 3- bristle pack, the first bristle of 31- column, the second bristle of 32- column, 4- pair handle, 5- Pedestal, 51- limited post, 52- retaining spring, 53- button cap, 6- support, 61- limiting slot, 62- location hole.

Specific embodiment

Below in conjunction with the attached drawing in the present embodiment, the technical solution in the present embodiment is clearly and completely described, However this is understood not to the utility model being limited to specific embodiment, is only used for explanation and understanding:

Embodiment 1

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of efficient correction toothbrush, including brush are present embodiments provided Handle 1, secondary handle 4 and brush head 2.

The brush head 2 includes horizontal surface and the back side, is symmetrically installed with two groups of bristle packs 3 on the horizontal surface, described Bristle pack 3 includes the first bristle column 31 and the second bristle column 32, and the first bristle column 31 and 32 top of the second bristle column are respectively to brush First 2 two sides inclination, the angle of the first bristle column 31 and horizontal surface is 40 °~50 °, and bristle is ultra-soft hair and length is 5mm ~8mm；The angle of second bristle column 32 and horizontal surface is 50 °~80 °, and bristle is fur and length is 4mm~7mm, two 32 tip contact of the second bristle column of the group bristle pack 3.When using correction toothbrush, the horizontal surface of brush head 2 is put down with the flank of tooth Row, and make bristle pack 3 and face, the second bristle column 32 can directly contact around bracket and below arch wire, the first brush Hair column 31 can meet Pasteur's brushing, and bristle can be directly to up in gingival sulcus directly with bracket gum side tooth neck contacts, horizontal Mobile brush head 2 is cleanable tooth, and without manually changing the angle of bristle and face, for correction person, upper hand is convenient And it brushes teeth more efficiently；The angle and bracket formed between first bristle column 31 and the second bristle column 32 cooperates, and reduction was brushed teeth Journey damages a possibility that bracket and arch wire；In addition, nearly neck portion gingival margin tissue is weaker, gum is easily caused when bristle stiffness is big It shrinks back, while the adamantine layer in neck portion is thin and the enamel far from neck portion is thicker, therefore the first bristle column 31 and the second brush Hair column 32 guarantee the health for being conducive to tooth body and gum while cleaning of teeth using the carding of different hardness.

1 top of brush handle is vertical and is fixedly installed with pedestal 5, is fixedly installed with limit in 5 two lateral walls of pedestal Column 51 and retaining spring 52, one end that the retaining spring 52 is not contacted with pedestal 5 are fixedly installed with button cap 53, button cap 53 Outer wall is fixedly installed with limited block, and limited block is the annulus with 53 concentric of button cap.

4 top of the pair handle is fixedly connected with the bottom end of brush head 2, and secondary 4 bottom end of handle is vertically and mutual there are two fixed installations Parallel support 6,6 center of support are provided with the through-hole cooperated with limited post 51, and through-hole and the cooperation of limited post 51 can be rotated support 6 It is mounted on pedestal 5, pedestal 5 is located between two supports 6, and the limiting slot 61 that opening is directed toward pedestal 5, limiting slot are provided on support 6 61 width is slightly larger than the diameter of limited block, is provided with and several matches between 61 bottom surface of limiting slot and 6 surface of support with button cap 53 Location hole 62,62 diameter of location hole be less than limited block diameter, between several 62 centers of circle of location hole and 51 axis of limited post between Away from equal, and line angle of farthest two location holes 62 of spacing respectively between limited post 51 is 60 °, i.e., secondary handle 4 and hand Angle between handle 1 can be 120 °~180 °.It presses two button caps 53 simultaneously and relatively rotates support 6 and pedestal 5, button Cap 53 is detached from behind initial alignment hole 62 and slides in limiting slot 61 relative to support 6 together with retaining spring 52, when turning to down At one location hole 62, button cap 53 is bounced and is pierced by location hole 62 by retaining spring 52 and firm banking 5 is opposite with support 6 Position, the angle of secondary handle 4 and brush head 2 and handle changes at this time.Dental arch is an arc, the angle between brush head 2 and brush handle 1 Adjustable section allows bristle that can more be bonded dental surface convenient for user during brushing teeth, and efficiently clears up the front tooth flank of tooth Meanwhile it also can more effectively clean molar side.In addition, especially treatment initial stage, oral mucosa easily go out during orthodontic treatment Existing ulcer, changes the angle of brush head 2 and brush handle 1, it is possible to reduce involves to mucous membrane, reduces pain and improve comfort level.

Embodiment 2

The present embodiment is substantially the same manner as Example 1, and the brush head 2 is removably mounted at secondary 4 top of handle.Convenient for user couple Brush head 2 is replaced.

Obviously, above-described embodiment is just for the sake of clearly illustrating done citing, and does not limit the embodiments. To those of ordinary skill in the art, other various forms of variations or change can also be made on the basis of the above description It is dynamic.There is no necessity and possibility to exhaust all the enbodiments.And obvious variation extended from this or change It moves still in protection scope of the present invention.

Claims (7)

1. a kind of efficient correction toothbrush, including brush handle (1) and brush head (2), it is characterised in that: the brush handle (1) and brush head (2) can Rotation connection, and two groups of bristle packs (3) are symmetrically installed on the brush head (2), the bristle pack (3) arranges including the first bristle (31) it is tilted respectively to brush head (2) two sides with the second bristle column (32), the first bristle column (31) and the second bristle column (32) top, Second bristle described in two groups arranges (32) tip contact.

2. efficient correction toothbrush according to claim 1, it is characterised in that: the first bristle column (31) and horizontal surface Angle be 40 °~50 °, and its bristle lengths be 5mm~8mm.

3. efficient correction toothbrush according to claim 1, it is characterised in that: the second bristle column (32) and horizontal surface Angle be 50 °~80 °, and its bristle lengths be 4mm~7mm.

4. efficient correction toothbrush according to claim 1, it is characterised in that: brush head (2) bottom end is removably connected with Secondary handle (4).

5. efficient correction toothbrush according to claim 4, it is characterised in that: brush handle (1) top is vertical and fixes peace Equipped with pedestal (5), pedestal (5) side wall is fixedly installed with limited post (51) and retaining spring (52), and retaining spring (52) is the bottom of far from One end of seat (5) is fixedly installed with button cap (53)；The pair handle (4) is fixedly installed with support far from the one end of brush head (2) (6), support (6) may be rotatably mounted on pedestal (5) by limited post (51), and opening is provided on support (6) and is directed toward pedestal (5) Limiting slot (61) is provided with several and button cap (53) matched location hole between limiting slot (61) bottom surface and support (6) surface (62), the spacing between several location hole (62) centers of circle and limited post (51) axis is equal, and two location holes that spacing is farthest (62) the line angle respectively between limited post (51) is 60 °.

6. efficient correction toothbrush according to claim 5, it is characterised in that: be equipped with limit on the button cap (53) Block.

7. efficient correction toothbrush according to claim 5 or 6, it is characterised in that: the limited post (51) and retaining spring (52) there are two and be respectively symmetrically mounted in the two lateral walls of pedestal (5), there are two the supports (6) and can turn respectively It is dynamic to be mounted on pedestal (5) two sidewalls.