CN206896067U

CN206896067U - The Toothbrush for adult of improvement

Info

Publication number: CN206896067U
Application number: CN201720721108.9U
Authority: CN
Inventors: 黎黄平
Original assignee: Bernard Plastic Products (suzhou) Co Ltd
Current assignee: Bernard Plastic Products (suzhou) Co Ltd
Priority date: 2017-06-20
Filing date: 2017-06-20
Publication date: 2018-01-19
Anticipated expiration: 2027-06-20

Abstract

The utility model discloses a kind of Toothbrush for adult of improvement,The toothbrush handle being fixedly connected including head toothbrushes and with head toothbrushes,The head toothbrushes upper surface is fixed with bristle,The lower surface of the Toothbrush for adult includes smoothing out the first surface of connection successively from the beginning to the end,Second curved surface,First plane,3rd curved surface,4th curved surface and the second plane,Wherein first surface,Second curved surface,3rd curved surface,The radius of curvature of 4th curved surface is respectively 33~74mm,63~1157mm,203~321mm,26~1111mm,The upper surface of the Toothbrush for adult includes smoothing out the 3rd plane of connection successively from the beginning to the end,5th curved surface,6th curved surface,7th curved surface,8th curved surface and zigzag face,Wherein the 5th curved surface,6th curved surface,7th curved surface,The radius of curvature in the 8th curved surface and zigzag face is respectively 2.6~156mm,10~620mm,30~900mm,193~1111mm.The Toothbrush for adult of improvement provided by the utility model, there is multiple curved surfaces being sequentially connected with and plane toothbrush can be made to be more convenient for gripping when in use.

Description

The Toothbrush for adult of improvement

Technical field

A kind of toothbrush is the utility model is related to, more particularly to a kind of Toothbrush for adult of improvement, belongs to oral hygiene sanitary equipment skill Art field.

Background technology

Toothbrush is a kind of brush for cleaning tooth.Toothbrush is the necessary article of people's daily life.The brush of its toothbrush Head shapes are generally square and brilliant.Square brush can effectively clean each surface of tooth, this kind of brush of diamond End is point compared with squared design, is easier to go deep into clean in oral cavity；Toothbrush possesses the brush of any shape, can clean tooth, But the size of brush be just necessarily required to consider oral cavity size, the factor such as degree of dehiscing and personal habits, as far as possible using small Skilful brush, so as to which oral cavity depths can be goed deep into, ensure flexible rotating, clean back teeth.Traditional toothbrush is typically all staight shank , use and be easier to, crank handle can go deep into the more difficult place brushed in oral cavity, and resilient handle is it is said that be avoided that because toothbrush is pressed in Dynamics on gum is excessive and makes gum be damaged；In addition, existing toothbrush is when in use, if user grips long period, hand Compared with fatiguability, and when toothbrush gos deep into oral cavity, because toothbrush and human oral cavity shape exterior feature are unable to good match, so often have one A little cleaning dead angles, also frequently cause injury of mouth in addition

Utility model content

Main purpose of the present utility model is to provide a kind of Toothbrush for adult of improvement, can preferably clean tooth, make With more facilitating, so as to overcome the deficiencies in the prior art.

To realize foregoing purpose of utility model, the technical solution adopted in the utility model includes：

The utility model provides a kind of Toothbrush for adult of improvement, including head toothbrushes and the toothbrush that is fixedly connected with head toothbrushes Handle, the head toothbrushes upper surface are fixed with bristle, and the lower surface of the Toothbrush for adult includes from the beginning to the end smooth-going connection successively First surface, the second curved surface, the first plane, the 3rd curved surface, the 4th curved surface and the second plane, wherein first surface, the second curved surface, 3rd curved surface, the radius of curvature of the 4th curved surface are respectively 33~74mm, 63~1157mm, 203~321mm, 26~1111mm, institute Stating the upper surface of Toothbrush for adult includes smoothing out the 3rd plane of connection, the 5th curved surface, the 6th curved surface, the 7th song successively from the beginning to the end Face, the 8th curved surface and zigzag face, wherein the 5th curved surface, the 6th curved surface, the 7th curved surface, the 8th curved surface and the curvature in zigzag face Radius is respectively 2.6~156mm, 10~620mm, 30~900mm, 193~1111mm.

Further, the head toothbrushes are wholely set with toothbrush handle.

Further, anti-slip part, the anti-slip part are provided with the toothbrush handle at the 4th curved surface and the 7th curved surface Lug boss with a plurality of crescent along toothbrush handle axial direction arranged distribution, the crescent lug boss are obliquely installed.

Further, the length scale of the lug boss of a plurality of crescent is successively decreased successively along direction initialization.

Further, the length scale of the lug boss of a plurality of crescent along the toothbrush handle axial direction by center Successively decrease successively to both sides position.

Further, the toothbrush handle is internally provided with elastomeric element, and the elastomeric element is arranged in the anti-slip part Side.

Compared with prior art, include the advantages of the utility model：The Toothbrush for adult of improvement provided by the utility model, tooth Brush holder sets multiple curved surfaces being sequentially connected with and plane that toothbrush can be made to be more convenient for gripping when in use, and with into human mouth profile More match, it is easier to cleaned；And the crescent lug boss of toothbrush handle spread configuration increases the friction when gripping Power, so as to have antiskid function, use more facilitates.

Brief description of the drawings

Fig. 1 is the structural representation for the Toothbrush for adult improved in the exemplary embodiments of the utility model one；

Fig. 2 is the structural representation for the Toothbrush for adult improved in the exemplary embodiments of the utility model one；

Fig. 3 is the structural representation of the crescent lug boss for the Toothbrush for adult improved in the exemplary embodiments of the utility model one Figure.

Embodiment

In view of deficiency of the prior art, inventor is able to propose that this practicality is new through studying for a long period of time and largely putting into practice The technical scheme of type.The technical scheme, its implementation process and principle etc. will be further explained as follows.

The utility model embodiment provides a kind of Toothbrush for adult of improvement, including head toothbrushes and is fixedly connected with head toothbrushes Toothbrush handle, the head toothbrushes upper surface is fixed with bristle, and the lower surface of the Toothbrush for adult includes smoothing out successively from the beginning to the end The first surface of connection, the second curved surface, the first plane, the 3rd curved surface, the 4th curved surface and the second plane, wherein first surface, Two curved surfaces, the 3rd curved surface, the radius of curvature of the 4th curved surface be respectively 33~74mm, 63~1157mm, 203~321mm, 26~ 1111mm, the upper surface of the Toothbrush for adult include smoothing out the 3rd plane of connection, the 5th curved surface, the 6th song successively from the beginning to the end Face, the 7th curved surface, the 8th curved surface and zigzag face, wherein the 5th curved surface, the 6th curved surface, the 7th curved surface, the 8th curved surface and the 9th The radius of curvature of curved surface is respectively 2.6~156mm, 10~620mm, 30~900mm, 193~1111mm.

Further, the head toothbrushes are wholely set with toothbrush handle.

The technical scheme, its implementation process and principle etc. will be further explained with reference to accompanying drawing as follows.

Referring to Fig. 1, a kind of Toothbrush for adult of improvement, including head toothbrushes and the toothbrush handle that is fixedly connected with head toothbrushes, institute State head toothbrushes upper surface and be fixed with bristle, the lower surface of the Toothbrush for adult includes smoothing out the first song of connection successively from the beginning to the end Face 1, the second curved surface 2, the first plane 3, the 3rd curved surface 4, the 4th curved surface 5 and the second plane 6, wherein first surface 1, the second curved surface 2nd, the 3rd curved surface 4, the radius of curvature of the 4th curved surface 5 are respectively 45mm, 96mm, 210mm, 528mm, the upper table of the Toothbrush for adult Face includes smoothing out the 3rd plane 7 of connection, the 5th curved surface 8, the 6th curved surface 9, the 7th curved surface 10, the 8th curved surface successively from the beginning to the end 11 and zigzag face 12, wherein the 5th curved surface 8, the 6th curved surface 9, the 7th curved surface 10, the 8th curved surface 11 and the song in zigzag face 12 Rate radius is respectively 33mm, 421mm, 600mm, 810mm；Wherein described head toothbrushes are wholely set with toothbrush handle, the toothbrush handle On be provided with anti-slip part 13 at the 4th curved surface 5 and the 7th curved surface 10, the anti-slip part 13 has along toothbrush handle axial direction The lug boss 131 of a plurality of crescent of arranged distribution, the crescent lug boss 131 are obliquely installed, a plurality of crescent moons The length scale of the lug boss 131 of shape is successively decreased successively along the toothbrush handle axial direction from center to both sides.It is and described Elastomeric element can be provided with inside toothbrush handle, the elastomeric element is arranged on the inside of the anti-slip part

The Skidproof toothbrush with double bristles provided by the utility model, it is each described to brush teeth what is be set-located by two Regular polygon bristle forms, and has annular space between two bristles, improves the cleaning efficiency brushed teeth；The brush holder elasticity is set Put, and the brush holder has anti-slip part, the crescent lug boss of spread configuration is obliquely installed, and increases the non-skid property of toothbrush, Using more convenient.

The Toothbrush for adult of improvement provided by the utility model, toothbrush handle set multiple curved surfaces being sequentially connected with and plane can be with Make toothbrush be more convenient for gripping when in use, and more matched with into human mouth profile, it is easier to cleaned；And toothbrush handle row The crescent lug boss that row are set increases the frictional force when gripping, and so as to have antiskid function, use more facilitates.

It should be appreciated that above-described embodiment is only to illustrate technical concepts and features of the present utility model, it is ripe its object is to allow Content of the present utility model can be understood and implement according to this by knowing the personage of technique, can not be limited with this of the present utility model Protection domain.All equivalent change or modifications made according to the utility model Spirit Essence, should all cover of the present utility model Within protection domain.

Claims

1. a kind of Toothbrush for adult of improvement, including head toothbrushes and the toothbrush handle that is fixedly connected with head toothbrushes, the head toothbrushes upper table Face is fixed with bristle, it is characterised in that：The lower surface of the Toothbrush for adult includes smoothing out the first song of connection successively from the beginning to the end Face, the second curved surface, the first plane, the 3rd curved surface, the 4th curved surface and the second plane, wherein first surface, the second curved surface, the 3rd song Face, the radius of curvature of the 4th curved surface are respectively 2.6~156mm, 10~620mm, 30~900mm, 193~1111mm, it is described into The upper surface of people's toothbrush include smoothing out successively from the beginning to the end the 3rd plane of connection, the 5th curved surface, the 6th curved surface, the 7th curved surface, 8th curved surface and zigzag face, wherein the 5th curved surface, the 6th curved surface, the 7th curved surface, the radius of curvature of the 8th curved surface are respectively 33 ~74mm, 63~1157mm, 203~321mm, 26~1111mm.

2. the Toothbrush for adult improved according to claim 1, it is characterised in that：The head toothbrushes are wholely set with toothbrush handle.

3. the Toothbrush for adult improved according to claim 1, it is characterised in that：In the 4th curved surface and the 7th in the toothbrush handle Anti-slip part is provided with curved surface, the anti-slip part has along the convex of a plurality of crescent of toothbrush handle axial direction arranged distribution The portion of rising, the crescent lug boss are obliquely installed.

4. the Toothbrush for adult improved according to claim 3, it is characterised in that：The length of the lug boss of a plurality of crescent Degree size is successively decreased successively along direction initialization.

5. the Toothbrush for adult improved according to claim 4, it is characterised in that：The length of the lug boss of a plurality of crescent Degree size is successively decreased successively along the toothbrush handle axial direction from center to both sides.

6. the Toothbrush for adult improved according to claim 3, it is characterised in that：The toothbrush handle is internally provided with elastic portion Part, the elastomeric element are arranged on the inside of the anti-slip part.