CN208463210U

CN208463210U - A kind of toothbrush

Info

Publication number: CN208463210U
Application number: CN201821111087.XU
Authority: CN
Inventors: 宋爱武
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-13
Filing date: 2018-07-13
Publication date: 2019-02-05
Anticipated expiration: 2028-07-13

Abstract

The utility model is a kind of toothbrush, including brush handle, and one end of brush handle is equipped with brush head, and the uniform dense planting in the side of brush head has 182 bristles, and every bristle is made of integrally formed four section, and every section bristle is cylinder, and radius successively reduces four section bristles from bottom to top.Four section length of the bristle are identical or different, and topmost the length of a section is the 1/6-1/4 of bristle total length.Bristle is designed to that four sections, upward one section of a section in bottom carefully come up by the utility model, and but also with the flexible portion of upper end while ensure that base bristle hardness, top fine, soft fur can more go deep into teeth space and preferably clean tooth and be unlikely to deform.The toothbrush head of the utility model is uniformly provided with 182 bristles, close and adhesion, firmly phase of brushing teeth mutually support, backrest stress, avoids bristle deformation, curved collapses；And the gap between bristle is more conducive to the cleaning and ventilation of brush head, reduces the growth of bacterium.

Description

A kind of toothbrush

Technical field

The utility model relates to a kind of toothbrushes.

Background technique

Toothbrush is inseparable with people's lives as a kind of cleaning supplies.With the continuous improvement of people's quality of life, People also increasingly pay attention to the health in oral cavity, select a using comfortably the strong toothbrush of cleaning dynamics is that people buy toothbrush again When must be taken into consideration.Existing toothbrush bristle is mostly that cluster cluster is evenly distributed on brush head, and every cluster is made of several bristles, often Root bristle is mostly cylindrical or cone.Cylindrical bristle is larger due to hardness, it is not easy to deform, but usage comfort and clear Clean dynamics is inadequate.And the bristle of cone has certain comfort level and cleannes, but since bristle tips are thinner, does not prop up Support, it is easy to deform, service life is shorter.How a kind of bristle softness is provided and on-deformable toothbrush is exactly the utility model Target.

Utility model content

In view of the above-mentioned drawbacks of the prior art, the utility model provides a kind of toothbrush, bristle is designed to a section one It saves upward diameter successively to reduce, that is, meets the pliability of bristle, support mutually again between the every section of bristle is unlikely to deform.

The technical solution that the utility model solves above-mentioned technical problem is: one end of a kind of toothbrush, including brush handle, brush handle is set There is brush head, the uniform dense planting in the side of brush head there are several bristles, and every bristle is made of integrally formed four section, and every section bristle is circle Cylindricality, radius successively reduces four section bristles from bottom to top.

Further, the number of the bristle is 182, is uniformly arranged on the side of brush head；Between the every bristle There are the gaps of 0.1-0.5mm.

Further, four section length of the bristle are identical.

Further, four section length of the bristle are different, and topmost the length of a section is the 1/6- of bristle total length 1/4。

Further, the diameter range of the bristle of one section of the top is 0.05-0.15mm, one section of bottom The diameter range of bristle is 0.5-1.5mm.

Further, the other side of the brush head is uniformly provided with the wavy massage convex of at least 3 rows " M " type.

Further, connection at an acute angle between the brush handle and brush head, acute angle degree is between 17 ° -20 °.

Further, the upper/lower terminal of the brush handle is respectively equipped with antiskid glue sleeve made of thermoplastic elastomer (TPE).

Further, crescent or dotted anti-skidding convex is respectively equipped at the thumb and index finger of the antiskid glue sleeve of the brush handle It rises.

The utility model compared with the existing technology the utility model has the advantages that

1, bristle is designed to that 4 sections, upward one section of a section in bottom carefully come up by the utility model, ensure that base bristle hardness While but also with upper end flexible portion, top fine, soft fur can more go deep into teeth space and preferably clean tooth and be unlikely to deform.

2, the toothbrush head of the utility model is uniformly provided with 182 bristles, close and adhesion, firmly phase of brushing teeth mutually are propped up Support, backrest stress avoid bristle deformation, curved collapse.

3, the toothbrush head of the utility model is uniformly provided with 182 bristles, close and adhesion, in cleaning toothbrush, tooth In tartar be easier to rinse well, and the gap between bristle be more conducive to divulge information, and then keep toothbrush cleaning, reduce bacterium grow It is raw.

4, the toothbrush back of the utility model is equipped with the massage convex of " M " shape, can meat on the inside of massaging oral, it is also cleanable Tongue.

5, three layers of the tooth-brush handle of the utility model socket, shape meet the mechanical structure of hand, have at thumb and index finger Anti-skid bulge, it is more convenient to use.

Detailed description of the invention

The structural schematic diagram of Fig. 1 the utility model embodiment；

The top view of Fig. 2 the utility model embodiment；

The bottom view of Fig. 3 the utility model embodiment；

The brush head of Fig. 4 the utility model embodiment and the schematic diagram of bristle.

Each portion's title and label in figure: 1. brush handles, 2. brush heads, 3. bristles, 4. massage convexes, 5. antiskid glue sleeves, 6. anti-skidding Protrusion.

Specific embodiment

The embodiments of the present invention are described in further detail below in conjunction with Detailed description of the invention, but the present embodiment and are not had to In limitation the utility model, all similar structures and its similar variation using the utility model should all be included in the utility model Protection scope.

A kind of toothbrush provided by the embodiment of the utility model, as shown in Figure 1, Figure 2, Figure 3 shows, including brush handle 1, the one of brush handle 1 End is equipped with brush head 2, and the uniform dense planting in the side of brush head 2 has several bristles 3, and every bristle 3 is made of integrally formed four section, every section Bristle is cylinder, and radius successively reduces four section bristles from bottom to top.Bristle 3 is designed to four sections, upward one section of a section in bottom Carefully come up, but also with the flexible portion of upper end while ensure that base bristle hardness, it is better that top fine, soft fur can more go deep into teeth space It cleans tooth and is unlikely to deform.

Further, the number of the bristle 3 is 182, is uniformly arranged on the side of brush head 2；The every bristle 3 it Between there are the gaps of 0.1-0.5mm.Toothbrush head 2 is uniformly provided with 182 bristles, close and adhesion, bristle phase when brushing teeth firmly Mutually support, backrest stress avoid the deformation of bristle 3, curved collapse.In cleaning toothbrush, the tartar in tooth is easier to rinse well, and brushes Gap between hair is more conducive to divulge information, and then keeps the cleaning of toothbrush, reduces bacteria breed.

Further, as shown in figure 4, four section length of the bristle 3 are identical.Or four section length of the bristle 3 are not Together, and topmost the length of a section is the 1/6-1/4 of 3 total length of bristle.According to different designs, the bristle 3 of one section of the top Moderate length guarantees to be unlikely to deform again while bristle 3 is soft.

Further, the diameter range of the bristle 3 of one section of the top is 0.05-0.15mm, one section of bottom Bristle 3 diameter range be 0.5-1.5mm.The diameter of the bristle 3 of a section topmost is designed according to the size of teeth crevice, Reach better cleaning effect.

Further, as shown in figure 3, the other side of the brush head 2 is uniformly provided with the wavy massage of at least 3 rows " M " type Protrusion 4.The wavy massage convex 4 of " M " type can preferably clean tongue fur.

Further, connection at an acute angle between the brush handle 1 and brush head 2, acute angle degree is between 17 ° -20 °.More meet The design of mechanics, the cleaning tooth that brush head can go deep into when brushing teeth, and hand is more labor-saving.

Further, the upper/lower terminal of the brush handle 1 is respectively equipped with antiskid glue sleeve 5 made of thermoplastic elastomer (TPE).

Further, crescent or dotted anti-skidding convex is respectively equipped at the thumb and index finger of the antiskid glue sleeve 5 of the brush handle Play 6.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims

1. one end of a kind of toothbrush, including brush handle (1), brush handle (1) is equipped with brush head (2), the uniform dense planting in side of brush head (2) has number Root bristle (3), it is characterised in that: every bristle (3) is made of integrally formed four section, and every section bristle is cylinder, four section brushes Radius successively reduces hair from bottom to top.

2. toothbrush as described in claim 1, it is characterised in that: the number of the bristle (3) is 182, is uniformly arranged on brush The side of head (2)；There are the gaps of 0.1-0.5mm between the every bristle (3).

3. toothbrush as described in claim 1, it is characterised in that: four section length of the bristle (3) are identical.

4. toothbrush as described in claim 1, it is characterised in that: four section length of the bristle (3) are different, and a section topmost Length be bristle (3) total length 1/6-1/4.

5. the toothbrush as described in any in Claims 1-4, it is characterised in that: the diameter of the bristle (3) of one section of the top Range is 0.05-0.15mm, and the diameter range of the bristle (3) of one section of bottom is 0.5-1.5mm.

6. the toothbrush as described in any in Claims 1-4, it is characterised in that: the other side of the brush head (2) be uniformly provided with to The wavy massage convex (4) of few 3 rows " M " type.

7. toothbrush as described in claim 1, it is characterised in that: connection at an acute angle between the brush handle (1) and brush head (2), it is sharp Angle number is between 17 ° -20 °.

8. toothbrush as claimed in claim 1 or 7, it is characterised in that: the upper/lower terminal of the brush handle (1) is respectively equipped with thermoplastic Antiskid glue sleeve (5) made of property elastomer.

9. toothbrush as claimed in claim 8, it is characterised in that: the thumb and index finger of the antiskid glue sleeve (5) of the brush handle are punished It She You not crescent or dotted anti-skid bulge (6).