CN220191796U - Brush head capable of rapidly unhairing - Google Patents

Abstract

The utility model provides a brush head capable of rapidly removing bristles, which comprises a support frame, wherein bristles penetrate through holes of a bristle grid and extend out of the lower part of the holes; the bottom of the unhairing unit is arranged below the horizontal end, the inside of the unhairing unit passes through the bristles, and the top of the unhairing unit passes through the upper part of the horizontal end to form a structure parallel to the vertical end; the pressing handle is horizontally and obliquely arranged above the bristle unit, and the bottom of the pressing handle is inserted into an upper limit hole above the vertical end; the pressing handle is positioned above the unhairing unit and connected with the unhairing unit through the triangular moving block; a return spring is connected between the bottom of the triangular moving block and the horizontal end positioned right below. The utility model adopts the pressing handle with the vertical side surface, and can realize the purpose that the pressing handle is directly contacted with a table top or a wall surface to generate extrusion by single-hand operation due to the arrangement of the whole pressing handle which is horizontal and inclined, the pressing handle is guided to do linear motion along the structure in the brush head and pushes the triangular moving block to move downwards, thereby achieving the purpose of driving the hair removing unit to move downwards vertically to remove the hair positioned on the brush hair.

Description

Brush head capable of rapidly unhairing

Technical Field

The utility model relates to the field of dust collectors, in particular to the technical field of brush heads, and specifically relates to a brush head capable of rapidly removing hairs.

Background

The function of the pet brush is to help the pet remove unwanted hair, dander and impurities from the body. By using the pet brush, the blood circulation of the skin of the pet can be stimulated, the hair growth can be promoted, and the hair loss can be prevented. In addition, the regular use of the pet brush is also helpful for reducing pet hair on the home and furniture and keeping the home sanitary and tidy.

The hair is easy to adhere to the brush after the pet brush is used up, mainly because the hair of the pet brush can not be cut off directly like a razor, the hair is only combed out of the hair follicle by the hair and the dander on the pet, and the surface of the pet brush is covered with dense hair or brush needles, so that the hair is easy to remain on the brush.

In use, if the hair is to be completely removed from the brush, the hair is required to be scratched off the brush hair by hands or other tools, or the hair removing tools are required to be brushed on the pet, so that at least two hands are required to operate, and in actual operation, the pet is always required to be stabilized, or other appliances are operated, so that the conventional pet brush cannot be operated by one hand to complete the hair removing process, and therefore, certain inconvenience is caused.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a brush head capable of fast unhairing, which is used for solving the difficulties of the prior art.

To achieve the above and other related objects, the present utility model provides a brush head for quick dehairing, comprising:

the support frame 1 is inverted T-shaped, and bristle grid holes 103 are formed in the horizontal end 101 and located on two sides of the vertical end 102;

the bristle unit 2 comprises a mounting plate 201 and bristles 202 arranged at the bottom of the mounting plate 201, the mounting plate 201 is arranged on the horizontal end 101, the middle of the mounting plate is sleeved with the vertical end 102, and the bristles 202 penetrate through the bristle grid holes 103 and extend out of the lower part;

a hair removing unit 3, wherein the bottom of the hair removing unit 3 is arranged below the horizontal end 101, the inside of the hair removing unit passes through the brush hair 202, and the top of the hair removing unit 3 passes through the upper part of the horizontal end 101 to form a structure parallel to the vertical end 102;

the pressing handle 4 is horizontally and obliquely arranged above the bristle unit 2, one end of the pressing handle 4 is closed, and the bottom of the other end of the pressing handle is inserted into an upper limit hole 106 above the inside of the vertical end 102;

the triangular moving block 5, the said pressing handle 4 locates above the hair-plucking unit 3 and connects through the triangular moving block 5, the said pressing handle 4 makes rectilinear motion along upper limiting hole 106 and promotes the triangular moving block 5 to move downward along the vertical end 102, the top of the said hair-plucking unit 3 moves vertically downward under the function of the triangular moving block 5 and will locate at the hair of the brush hair 202 to pluck down;

a return spring 505 is connected between the bottom of the triangular moving block 5 and the horizontal end 101 located right below.

According to a preferred embodiment, the pressing handle 4 comprises:

the pressing head 401 is arranged in a closed manner, and one end, far away from the dust collector, of the pressing head 401 is of a vertical plane structure;

the push rod 402, push rod 402 is integrative to be set up on the pressure head 401 side, stretches into triangle movable block 5 in proper order and directly reaches spacing hole 106, the below of push rod 402 extends the inclined plane 404 that corresponds with triangle movable block 5, and when pressure handle 4 moved to the innermost position, inclined plane 404 subsides were established on triangle movable block 5.

According to a preferred embodiment, push rods 402 are provided on both sides of the open end of the pressing head 401.

According to a preferred embodiment, the push rod 402 is arranged obliquely, parallel to the guide hole 502 in the triangular moving block 5.

According to a preferred embodiment, the triangular moving block 5 includes:

the base 501 is arranged in a right triangle shape, and the base 501 is arranged in the right triangle shape;

a guide hole 502, wherein the base 501 is provided with a guide hole 502 with a bottom inclined from the top to the inner side, and the top, the inclined surface and the rear side surface of the guide hole 502 are all opened;

the return spring top connecting end 503 is integrally arranged at the bottom center of the base 501, and a return spring 505 is sleeved outside the return spring top connecting end 503;

the connecting buckle 504, the connecting buckle 504 extends vertically and is arranged below the base 501 and is clamped on the unhairing unit 3.

According to a preferred embodiment, the connection buckle 504 is provided with a pair below the base 501.

According to a preferred scheme, the horizontal end 101 of the supporting frame 1 is also provided with an upward-protruding return spring bottom connecting end 104 corresponding to the return spring 505;

the horizontal end 101 of the supporting frame 1 is also provided with a guide groove 105 corresponding to the buckle bracket 302 of the unhairing unit 3.

According to a preferred embodiment, the guide slot 105 is provided with a pair on each side corresponding to the snap brackets 302, and the extended out horizontal end 101 is provided in a frame-like structure.

According to a preferred embodiment, the return spring top connection end 503 and the return spring bottom connection end 104 are both cross-shaped.

According to a preferred embodiment, the dehairing unit 3 comprises:

the dust collection opening 301 is vertically arranged at the center of the unhairing unit 3 and penetrates through the supporting frame 1, and the bottom of the dust collection opening 301 is provided with an inlet and an outlet;

the buckle bracket 302 is arranged at two sides of the dust collection opening 301 and correspondingly connected with the connecting buckle 504, and the top of the buckle bracket 302 is also provided with a groove 305 for lifting the base 501;

the unhairing grid holes 303 are formed in the unhairing base plate 304, and the unhairing grid holes 303 are arranged corresponding to the structure of the bristles 202.

According to a preferred embodiment, the sides of each snap bracket 302 are provided with snap holes 306.

According to a preferred scheme, the top of the support frame 1 and the bristle unit 2 is provided with an upper cover 6, and the upper cover 6 is provided with an inclined mounting hole 7 corresponding to the moving direction of the pressing handle 4.

According to a preferred scheme, a limiting groove 403 recessed into the pressing handle 4 is formed in a side wall of the push rod 402, which is close to the pressing head 401, the limiting groove 403 is arranged corresponding to the sliding groove 8 on the inner side wall of the upper cover 6, and when the pressing handle 4 moves to the innermost position, one side surface of the pressing head 401, which is close to the push rod 402, is abutted against the upper cover 6.

The utility model adopts the pressing handle with the vertical side surface, and can realize the purpose that the pressing handle is directly contacted with a table top or a wall surface to generate extrusion by single-hand operation due to the arrangement of the whole pressing handle which is horizontal and inclined, the pressing handle is guided to do linear motion along the structure in the brush head and pushes the triangular moving block to move downwards, thereby achieving the purpose of driving the hair removing unit to move downwards vertically to remove the hair positioned on the brush hair.

Preferred embodiments for carrying out the present utility model will be described in more detail below with reference to the attached drawings so that the features and advantages of the present utility model can be easily understood.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged schematic view showing a three-dimensional structure of a supporting frame according to the present utility model;

FIG. 3 is an enlarged view showing a perspective of a support frame according to another aspect of the present utility model;

fig. 4 is an enlarged schematic view showing a three-dimensional structure of a bristle unit according to the present utility model;

fig. 5 is an enlarged schematic view showing a three-dimensional structure of the hair-plucking unit in the present utility model;

FIG. 6 is an enlarged schematic view showing a three-dimensional structure of the pressing handle according to the present utility model;

FIG. 7 is an enlarged schematic view showing a three-dimensional structure of a triangular moving block according to the present utility model;

fig. 8 is an enlarged schematic view showing a three-dimensional structure of the triangle moving block and the dehairing unit according to the present utility model;

FIG. 9 is an enlarged schematic view showing a three-dimensional structure of an upper cover according to the present utility model;

FIG. 10 shows a cross-sectional view of the present utility model;

description of the reference numerals

1. The device comprises a supporting frame, a horizontal end, a vertical end, a brush hair grid hole, a return spring bottom connecting end, a guide groove and an upper limit hole, wherein the supporting frame, the horizontal end, the vertical end, the brush hair grid hole, the return spring bottom connecting end, the guide groove and the upper limit hole are respectively formed in the supporting frame, the guide groove and the upper limit hole;

2. a bristle unit 201, a mounting plate 202, bristles;

3. the device comprises a unhairing unit 301, a dust collection port 302, a buckle bracket 303, unhairing grid holes 304, unhairing bottom plates 305, grooves 306 and buckle holes;

4. a pressing handle 401, a pressing head 402, a push rod 403, a limit groove 404 and an inclined plane;

5. the device comprises a triangular moving block 501, a base 502, a guide hole 503, a connecting end at the top of a return spring 504, a connecting buckle 505 and the return spring;

6. an upper cover; 7. a mounting hole; 8. and a sliding groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the technical solutions of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present utility model. Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.

Possible embodiments within the scope of the utility model may have fewer components, have other components not shown in the drawings, different components, differently arranged components or differently connected components, etc. than the examples shown in the drawings. Furthermore, two or more of the elements in the figures may be implemented in a single element or a single element shown in the figures may be implemented as multiple separate elements.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

The utility model provides a brush head capable of rapidly removing hairs, which is used in a brush head hair removing process, does not limit the type of a pet brush, and is particularly suitable for the pet brush.

In general, the brush head for quick hair removal according to the present utility model mainly includes a supporting frame 1, a bristle unit 2, a hair removal unit 3, a pressing handle 4, and a triangle moving block 5. Among them, reference can be made to fig. 1, which shows the arrangement of a supporting frame 1, a bristle unit 2, a bristle unit 3, a pressing handle 4, and a triangle moving block 5.

In order to achieve the purpose of removing hair by operating the pet brush with one hand, the problem that in the background art, if hair is to be removed from the brush completely, the hair is required to be scratched from the brush by using hands or other tools, or the hair removing tool is required to be used for brushing the pet, at least two hands are required to operate, and in actual operation, the pet is always required to be stabilized or other appliances are operated, so that the conventional pet brush cannot be operated by one hand to complete the hair removing process, and the problem is inconvenient to a certain extent.

Specifically, as shown in fig. 1, the support frame 1 is a support center of an integral structure, and as shown in fig. 2 and 3, the support frame 1 is in an inverted T shape, and bristle grid holes 103 are formed on two sides of a vertical end 102 on a horizontal end 101, therefore, a mounting plate 201 of the bristle unit 2 is arranged on the horizontal end 101, the vertical end 102 is sleeved in the middle of the mounting plate, and bristles 202 of the bristle unit 2 extend from the bristle grid holes 103 to the lower side in a penetrating manner; next, an upper cover 6 is mounted on top of the support frame 1 and the bristle unit 2, and the upper cover 6 is used for covering the upper parts of the support frame 1 and the bristle unit 2, thereby playing an effective sealing role, integrating the internal structure and playing a dustproof role.

As shown in fig. 9, the upper cover 6 is provided with an inclined mounting hole 7 corresponding to the moving direction of the pressing handle 4, the pressing handle 4 is inserted into the mounting hole 7, as described above, the pressing handle 4 includes a pressing head 401 and push rods 402 disposed on both sides of the opening end of the pressing head 401, one end of the pressing head 401 is disposed in a closed manner, and one end far from the dust collector is in a vertical plane structure for pushing against a table top or a wall surface to achieve the purpose of pushing by one hand, the push rods 402 are integrally disposed on the side surface of the pressing head 401, and when moving, considering that the inclined movement is required to achieve the vertical downward movement of the bottom dehairing unit 3, on the one hand, a limit groove 403 recessed into the pressing handle 4 is disposed on one side wall of the push rods 402 close to the pressing head 401, and the limit groove 403 is disposed corresponding to the chute 8 on the inner side wall of the upper cover 6, so that the push rods 402 can only move along the direction of the chute 8; on the other hand, the pressing handle 4 is connected by the triangle moving block 5 above the dehairing unit 3, and since the guide hole 502 is provided at the top of the triangle moving block 5, the pressing handle 4 can only move along the guide hole 502 extending into the triangle moving block 5; further, an upper limit hole 106 is arranged at one end, higher than the guide hole 502, of the top of the vertical end 102 of the support frame 1, and the vertical end 102 is positioned at the rear of the triangular moving block 5, so that the tail end of the push rod 402 extends into the upper limit hole 106 to realize limit;

when the pressing handle 4 moves to the innermost position, the inclined surface 404 corresponding to the triangular moving block 5 extends below the push rod 402, so that the inclined surface 404 can only be attached to the triangular moving block 5 to avoid further inward continuous movement, and reaches a designed limiting position, namely, a position limiting the final falling of the unhairing unit 3; meanwhile, when the pressing handle 4 moves to the innermost position, a side surface of the pressing head 401, which is close to the push rod 402, is abutted against the upper cover 6 to play a limiting role.

As described above, the triangular moving block 5 plays a role of linking the pressing handle 4 and the dehairing unit 3, and for this purpose, in this embodiment, the top of the triangular moving block 5 supports and guides the movement of the pressing handle 4 in order to accommodate the movement of the pressing handle 4, a base 501 having a right triangle shape is provided for this purpose, the base 501 is provided with a guide hole 502 having a bottom inclined from the top toward the inside opening, the top, the inclined surface and the rear side of the guide hole 502 are all opened, the inclined surface is used for extending into the push rod 402 of the pressing handle 4, and the rear side is used for guiding the push rod 402 to the limiting hole 106; the bottom of the triangle moving block 5 is connected to the unhairing unit 3, so that connecting buckles 504 are vertically arranged on two sides of the lower part of the base 501 in an extending manner and are used for being clamped on the unhairing unit 3;

when the device is used, the rebound problem of the pressing handle 4 after unhairing is finished is also considered, so that a return spring 505 is connected between the bottom of the triangular moving block 5 and the horizontal end 101 positioned right below, a quick and stable mounting structure is further provided for the return spring 505, the top of the return spring 505 is sleeved and mounted on the top connecting end 503 of the return spring, the top connecting end 503 of the return spring is positioned at the bottom center of the base 501 and integrally extends downwards to form, the bottom of the return spring 505 is sleeved and mounted on the bottom connecting end 104 of the upwardly-protruding return spring on the horizontal end 101 of the supporting frame 1, and the top connecting end 503 of the return spring and the bottom connecting end 104 of the return spring are preferably in a cross shape.

It should be specifically noted that the unhairing unit 3 includes a dust collection opening 301, a fastening bracket 302 and a unhairing grid hole 303, wherein the dust collection opening 301 is vertically arranged at the center of the unhairing unit 3, that is, the center of the unhairing bottom plate 304 and passes through the supporting bracket 1, the bottom of the dust collection opening 301 is a suction opening matched with the dust collector to serve as dust and hair, and the top of the dust collection opening 301 is correspondingly used as a main body connected with the dust collector by an outlet; the bristle stripping bottom plate 304 is provided with bristle stripping grid holes 303 corresponding to the mounting positions of the bristles 202 in the bristle unit 2, and the bristle stripping grid holes 303 and the bristle stripping grid holes 103 are correspondingly arranged on the whole structure;

as shown in fig. 5 and 8, the triangle moving block 5 is mounted on the unhairing unit 3, the buckle bracket 302 in the unhairing unit 3 is disposed at two sides of the dust collection opening 301 and correspondingly connected with the connection buckle 504, the top of the buckle bracket 302 is further provided with a groove 305 for lifting the base 501, in addition, the buckle bracket 302 of the unhairing unit 3 passes through the support frame 1 and moves vertically, in order to ensure the stability of vertical movement, the buckle bracket 302 of the unhairing unit 3 is provided with a guide groove 105 on the horizontal end 101 of the support frame 1, the guide groove 105 is provided with a pair on each side corresponding to the buckle bracket 302, and the extended horizontal end 101 is provided with a frame structure, which is beneficial to support and guide.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims (7)

1. A brush head for quick dehairing, comprising:

the support frame (1), the said support frame (1) is inverted T-shaped, lie in the both sides of the vertical end (102) and offer the grating hole of brush hair (103) on the horizontal end (101);

the brush hair unit (2), the brush hair unit (2) comprises a mounting plate (201) and brush hair (202) arranged at the bottom of the mounting plate (201), the mounting plate (201) is arranged on the horizontal end (101), the middle of the mounting plate is sleeved with the vertical end (102), and the brush hair (202) passes through the brush hair grid holes (103) and extends out of the lower part;

the hair removing unit (3), the bottom of the hair removing unit (3) is arranged below the horizontal end (101), the hair (202) penetrates through the inside of the hair removing unit, and the top of the hair removing unit (3) penetrates through the upper part of the horizontal end (101) to form a structure parallel to the vertical end (102);

the pressing handle (4) is horizontally and obliquely arranged above the bristle unit (2), one end of the pressing handle is closed, and the bottom of the other end of the pressing handle is inserted into an upper limit hole (106) above the inside of the vertical end (102);

the triangular moving block (5), the pressing handle (4) is positioned above the hair removing unit (3) and connected through the triangular moving block (5), the pressing handle (4) moves linearly along the upper limit hole (106) and pushes the triangular moving block (5) to move downwards along the vertical end (102), and the top of the hair removing unit (3) moves downwards vertically under the action of the triangular moving block (5) to remove hair positioned on the brush hair (202);

a return spring (505) is connected between the bottom of the triangular moving block (5) and the horizontal end (101) positioned right below.

2. A quick dehairing brush head according to claim 1, characterized in that the pressing handle (4) comprises:

the pressing head (401) is arranged in a closed mode, and one end, far away from the dust collector, of the pressing head (401) is of a vertical plane structure;

the push rod (402), push rod (402) integrative setting is on pressing head (401) side, stretches into triangle movable block (5) in proper order and directly goes up spacing hole (106), inclined plane (404) that corresponds with triangle movable block (5) are extended to the below of push rod (402), and inclined plane (404) paste when pressing handle (4) remove to the most inboard position and establish on triangle movable block (5).

3. A quick unhairing brush head according to claim 2, wherein the triangular moving block (5) comprises:

the base (501), the said base (501) is set up in the form of right triangle;

the base (501) is provided with a guide hole (502) with an inclined bottom from the top to the inner side, and the top, the inclined surface and the rear side surface of the guide hole (502) are all in an opening shape;

the return spring top connecting end (503), the return spring top connecting end (503) is integrally arranged at the bottom center of the base (501), and a return spring (505) is sleeved outside the return spring;

the connecting buckle (504), connecting buckle (504) vertical extension sets up in the below of base (501) and blocks and establish on unhairing unit (3).

4. A quick dehairing brush head according to claim 3 wherein the brush head is a brush head

The horizontal end (101) of the supporting frame (1) is also provided with a return spring bottom connecting end (104) which protrudes upwards corresponding to the return spring (505);

the horizontal end (101) of the supporting frame (1) is also provided with a guide groove (105) corresponding to the buckle bracket (302) of the unhairing unit (3).

5. A quick unhairing brush head according to claim 4, wherein the unhairing unit (3) comprises:

the dust collection opening (301) is vertically arranged at the center of the unhairing unit (3) and penetrates through the support frame (1), and the bottom of the dust collection opening (301) is provided with an inlet and an outlet;

the dust collection device comprises a buckle bracket (302), wherein the buckle bracket (302) is arranged at two sides of a dust collection opening (301) and correspondingly connected with a connecting buckle (504), and a groove (305) is further formed in the top of the buckle bracket (302) and used for lifting a base (501);

the hair removing grid holes (303) are formed in the hair removing bottom plate (304), and the hair removing grid holes (303) are arranged corresponding to the structure of the bristles (202).

6. The quick unhairing brush head according to claim 5, wherein an upper cover (6) is mounted on top of the supporting frame (1) and the bristle unit (2), and the upper cover (6) is provided with an inclined mounting hole (7) corresponding to the moving direction of the pressing handle (4).

7. The brush head of claim 6, wherein a limit groove (403) recessed into the pressing handle (4) is formed in a side wall of the push rod (402) close to the pressing head (401), the limit groove (403) is arranged corresponding to a chute (8) formed in the inner side wall of the upper cover (6), and when the pressing handle (4) moves to the innermost position, a side surface of the push rod (402) close to the push rod (401) is abutted to the upper cover (6).