CN211608499U

CN211608499U - Cup brush

Info

Publication number: CN211608499U
Application number: CN202020284388.3U
Authority: CN
Inventors: 黎黄平
Original assignee: Berner Plastic Products Suzhou Co ltd
Current assignee: Berner Plastic Products Suzhou Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-10-02
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a cup brush, it includes the brush holder and sets up the brush head on the brush holder, is provided with brush hair and spiller at the brush overhead, and still be provided with the sucking disc on the brush holder, the sucking disc is in through forming first gomphosis structure between sucking disc and the brush holder combines into an organic whole. The cup brush with the sucking disc and the front shovel has simple structure, the brush handle is curved, and the brush handle is connected with the brush head to form a goose head structure, so the use is convenient; the front end of the brush head is provided with the shovel blade, and the tail part of the brush handle is provided with the sucker, so that the multifunctional toothbrush is convenient to accommodate while a functional structure is added.

Description

Cup brush

Technical Field

The utility model relates to a cup brush, in particular to a cup brush with a sucker and a front shovel.

Background

Brushes are widely used in various industries, are generally made of rubber and comprise a handle and a brush head which are connected into a whole, and bristles are arranged on the brush head.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a cup brush with a sucker and a front shovel to overcome the defects in the prior art.

For realizing the purpose of the utility model, the utility model discloses a technical scheme include:

an embodiment of the utility model provides a cup brush, it includes the brush holder and sets up the brush head on the brush holder, is provided with brush hair and spiller at the brush overhead, and still be provided with the sucking disc on the brush holder, the sucking disc is in through forming first gomphosis structure between sucking disc and the brush holder combines into an organic whole.

Furthermore, a part of one of the sucker and the brush handle is embedded into the other to form the first embedded structure.

Further, the brush handle comprises a brush handle main body and a first embedding part formed on the brush handle main body, the sucker comprises a sucker main body and a second embedding part formed on the sucker main body, and one of the first embedding part and the second embedding part is embedded into the other to form the first embedding structure.

Furthermore, the first embedding part and/or the second embedding part are/is also connected with a limiting part.

Furthermore, the limiting component is of an anchor structure.

Furthermore, the sucker is fixedly connected with a connecting sleeve, and the connecting sleeve is sleeved on the brush handle.

Further, the scraper knife is combined into a whole through a second embedding structure formed between the scraper knife and the brush head.

Furthermore, a part of one of the shovel blade and the brush head is embedded into the other to form the second embedded structure.

Furthermore, the front surface of the brush head is a convex curved surface, the bristles are fixedly arranged on the front surface of the brush head in a radial mode, and the free ends, far away from the brush head, of the plurality of combing hairs are located on the same curved surface.

Furthermore, the brush handle is in a curve shape.

Further, the front of brush holder is including smooth-going first curved surface, second curved surface and the third curved surface of connecting in proper order, the third curved surface with the front of brush head is smooth-going to be connected, the back of brush holder is including smooth-going fourth curved surface, fifth curved surface and the sixth curved surface of connecting in proper order, the sixth curved surface with the back of brush head is smooth-going to be connected.

Further, the first curved surface and the second curved surface are concave surfaces, the third curved surface is a convex surface, the curvature radius of the first curved surface is larger than that of the second curved surface, and the curvature radius of the third curved surface is far smaller than that of the second curved surface.

Further, the fourth curved surface and the fifth curved surface are convex surfaces, the sixth curved surface is a concave surface, and the curvature radius of the sixth curved surface is far smaller than that of the fourth curved surface or the fifth curved surface.

Compared with the prior art, the cup brush with the sucking disc and the front shovel has simple structure, the brush handle is in a curve shape, and the brush handle is connected with the brush head to form a goose head structure, so the use is convenient; the front end of the brush head is provided with the shovel blade, and the tail part of the brush handle is provided with the sucker, so that the multifunctional toothbrush is convenient to accommodate while a functional structure is added.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic diagram of a cup brush according to an exemplary embodiment of the present invention;

fig. 2 is a schematic structural view of a suction cup and a connection sleeve of a cup brush according to an exemplary embodiment of the present invention;

FIG. 3 is a schematic top view of a cup brush according to an exemplary embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3;

fig. 5 is a schematic side view of a cup brush according to an exemplary embodiment of the present invention.

Detailed Description

In view of the deficiencies in the prior art, the inventor of the present invention has made extensive studies and practices to provide the technical solution of the present invention. The technical solution, its implementation and principles, etc. will be further explained as follows. The present invention will be more fully understood from the following detailed description, which should be read in conjunction with the accompanying drawings. Detailed embodiments of the present invention are disclosed herein; however, it is to be understood that the disclosed embodiments are merely exemplary of the invention, which can be embodied in various forms. Therefore, specific functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present invention in virtually any appropriately detailed embodiment.

Referring to fig. 1 to 5, a cup brush with a sucker and a front shovel according to an exemplary embodiment of the present invention includes a brush handle 100, a brush head 200 disposed at a head portion of the brush handle, a sucker 400 disposed at a tail portion of the brush handle, and a shovel blade 600 disposed at a front end of the brush head, wherein a bristle 300 is disposed on the brush head 200, wherein a portion of the tail portion of the brush handle 100 is embedded into the sucker 400 to form a first embedded structure, the sucker 400 is integrated with the brush handle 100 by the first embedded structure, a portion of the shovel blade 600 is embedded into the brush head 200 to form a second embedded structure, and the shovel blade 600 is integrated with the brush head 200 by the second embedded structure.

Specifically, the handle 100 includes a handle body 110 and a first engaging member 120 formed on the handle body 110, the suction cup 400 includes a suction cup body 410 and a second engaging member 420 formed on the suction cup body 410, and the first engaging member 120 is inserted into the second engaging member 420 to form the first engaging structure.

Specifically, in order to better combine the brush handle 100 and the suction cup 400 without falling off, the first engaging member 120 is further provided with a limiting member 130, and the limiting member 130 has an anchor structure, which can effectively prevent the suction cup from being separated from the brush handle.

Specifically, the first embedding structure and the second embedding structure are formed by one-time injection molding.

Specifically, the width of the tail and head regions of the brush handle 100 is greater than the width of the middle region, i.e., the width of the brush handle gradually decreases from the tail to the head and then increases, which is more suitable for mechanical design.

Specifically, referring to fig. 1-3, the suction cup 400 is further fixedly connected to a connecting sleeve 500, the connecting sleeve 500 is disposed between the brush handle 100 and the suction cup 400 and is sleeved on the tail of the brush handle 100; an opening 510 is formed on the side surface of the connection sleeve 500, the tail portion of the brush holder 100 has a protruding portion protruding in the thickness direction thereof, the protruding portion is disposed in the opening region of the connection sleeve, and when the connection sleeve 500 is sleeved on the tail portion of the brush holder 100, the inner edge portion of the opening 510 of the connection sleeve is tightly combined with the peripheral edge portion of the protruding portion of the brush holder.

Specifically, in order to firmly combine the connecting sleeve and the brush handle, matching tooth structures (the tooth structure on the inner wall of the connecting sleeve 500 is 520 in fig. 3) are further provided on the inner wall of the connecting sleeve 500 and the surface area where the brush handle is combined with the connecting sleeve, and the tooth structures formed on the connecting sleeve 500 and the brush handle 100 are engaged with each other.

Specifically, the connecting sleeve is positioned at the tail part of the brush handle, and the outer side surface of the connecting sleeve is provided with a holding structure consisting of a plurality of convex structures, wherein the convex structures can be hemispherical bulges or strip-shaped bulges, and the friction resistance in use is mainly increased.

Specifically, referring to fig. 5, the brush handle is a curved structure, and the brush handle is connected with the brush head to form a goose head structure; the front of brush holder 100 includes first curved surface 101, second curved surface 102 and third curved surface 103 that smoothly connects in proper order, and the third curved surface 103 is smoothly connected with the front of brush head 200, and the back of brush holder 100 includes fourth curved surface 104, fifth curved surface 105 and sixth curved surface 106 that smoothly connects in proper order, and sixth curved surface 106 is smoothly connected with the back of brush head 200. The first curved surface 101 and the second curved surface 102 are concave surfaces, the third curved surface 103 is a convex surface, the curvature radius of the first curved surface 101 is larger than that of the second curved surface 102, and the curvature radius of the third curved surface 103 is far smaller than that of the second curved surface 102; the fourth curved surface 104 and the fifth curved surface 105 are convex surfaces, the sixth curved surface 106 is a concave surface, and the curvature radius of the sixth curved surface 106 is much smaller than that of the fourth curved surface 104 or the fifth curved surface 105.

Specifically, the curvature radius of the first curved surface 101 is 24.5-250 mm, the curvature radius of the second curved surface 102 is 192-1971 mm, the curvature radius of the third curved surface 103 is 47.18mm, the curvature radius of the fourth curved surface 104 is 30.54mm, the curvature radius of the fifth curved surface 105 is 83.72mm, and the curvature radius of the sixth curved surface 106 is 26.43 mm.

Specifically, the specific curvature radius of the first curved surface 101, the second curved surface 102, the third curved surface 103, the fourth curved surface 104, the fifth curved surface 105, the sixth curved surface 106, and the sixth curved surface 106 can be adjusted according to actual production and use requirements.

Specifically, the front surface of the brush head 200 is a spherical surface, the bristles 300 are radially arranged on the front surface of the brush head, the free ends of the plurality of bristles are positioned on the same curved surface, and the curvature radius of the curved surface where the free ends of the bristles are positioned is 55-60 mm.

Specifically, the brush handle, the brush head and the scraper knife are formed by integral injection molding, the materials of the brush handle, the brush head and the scraper knife are the same, and the materials are all plastic materials with higher hardness; the sucking disc sets up as an organic whole with the adapter sleeve, and the sucking disc is the same with the material of adapter sleeve, and its material is the less soft plastics material of hardness.

The cup brush with the sucking disc and the front shovel has simple structure, the brush handle is curved, and the brush handle is connected with the brush head to form a goose head structure, so the use is convenient; the front end of the brush head is provided with the shovel blade, and the tail part of the brush handle is provided with the sucker, so that the multifunctional toothbrush is convenient to accommodate while a functional structure is added.

It should be understood that the above-mentioned embodiments are merely illustrative of the technical concepts and features of the present invention, which are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and therefore, the protection scope of the present invention is not limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A cup brush is characterized by comprising a brush handle and a brush head arranged on the brush handle, wherein brush hair and a scraper knife are arranged on the brush head, a sucker is further arranged on the brush handle, and the sucker is combined into a whole through a first embedded structure formed between the sucker and the brush handle.

2. A cup brush according to claim 1, wherein: the partial of one of the sucker and the brush handle is embedded into the other to form the first embedding structure.

3. A cup brush according to claim 1 or 2, wherein: the brush handle comprises a brush handle main body and a first embedded part formed on the brush handle main body, the sucker comprises a sucker main body and a second embedded part formed on the sucker main body, and one of the first embedded part and the second embedded part is embedded into the other to form the first embedded structure.

4. A cup brush according to claim 3, wherein: the first embedding part and/or the second embedding part are/is also connected with a limiting part.

5. A cup brush according to claim 4, wherein: the limiting component is of an anchor structure.

6. A cup brush according to claim 1, wherein: the sucker is also fixedly connected with a connecting sleeve which is sleeved on the brush handle.

7. A cup brush according to claim 1, wherein: the scraper knife is combined into a whole through a second embedding structure formed between the scraper knife and the brush head.

8. A cup brush according to claim 7, wherein: the shovel blade and the brush head are partially embedded into one another to form the second embedded structure.

9. A cup brush according to claim 1, wherein: the front of the brush head is a convex curved surface, the bristles are radially and fixedly arranged on the front of the brush head, and the free ends of the plurality of bristles, which are far away from the brush head, are positioned on the same curved surface.

10. A cup brush according to claim 1, wherein: the brush handle is in a curve shape; and/or the front surface of the brush handle comprises a first curved surface, a second curved surface and a third curved surface which are smoothly connected in sequence, the third curved surface is smoothly connected with the front surface of the brush head, the back surface of the brush handle comprises a fourth curved surface, a fifth curved surface and a sixth curved surface which are smoothly connected in sequence, and the sixth curved surface is smoothly connected with the back surface of the brush head; and/or the first curved surface and the second curved surface are concave surfaces, the third curved surface is a convex surface, the curvature radius of the first curved surface is larger than that of the second curved surface, and the curvature radius of the third curved surface is far smaller than that of the second curved surface; and/or the fourth curved surface and the fifth curved surface are convex surfaces, the sixth curved surface is a concave surface, and the curvature radius of the sixth curved surface is far smaller than that of the fourth curved surface or the fifth curved surface.