CN211430571U

CN211430571U - Animal hair sucker

Info

Publication number: CN211430571U
Application number: CN201922369408.7U
Authority: CN
Inventors: 尹放心
Original assignee: Shenzhen Dix Electronics Co ltd
Current assignee: Shenzhen Dix Electronics Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-08
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses an animal hair absorber, which comprises a shell and a negative pressure generating device; a notch groove is formed at the lower part of the shell, a front wall part provided with an air suction opening is arranged between the notch groove and the shell, and the air suction opening is opposite to the negative pressure generating end of the negative pressure generating device; the hair collecting shell is connected with the notch groove, the hair collecting shell is provided with a containing cavity for containing hair, and the tail part of the hair collecting shell is provided with an air hole communicated with the air exhaust hole; the bottom of the hair collecting shell is provided with a pore; the negative pressure of the air flow generated by the negative pressure generating device generates negative pressure in the containing cavity through the air suction opening and the air holes, so that external hair has the suction holes to enter the containing cavity. According to the technology, the hair collecting shell is arranged on the front side of the negative pressure generating device, so that hairs directly enter the hair collecting shell during hair removal, and few hairs enter the negative pressure generating device, so that the influence on the negative pressure generating device is reduced, and the hair collecting shell is convenient to clean; while also simplifying the structure.

Description

Animal hair sucker

Technical Field

The utility model belongs to the technical field of inhale hair ware technique and specifically relates to an animal hair sucking device.

Background

However, for many pet owners, it is a problem that the pet owners are troubled to clean the hair falling off from the pet, especially from the hair of cats and dogs, and the hair is easy to fall off and stick to the clothes, quilts, sofas and the like made of various materials. The existing pet hair sucker, which is specially used for sucking pet hair, for example, the technical proposal of patent No. 201020149860.9, comprises a shell, a handle and a suction port, wherein the head is provided with a suction port communicated with an exhaust port inside; the fan blade is arranged at the head part of the shell; the driving device is arranged in the shell and used for driving the fan blades to rotate; an elastic massage head, which is arranged at the end part of the head part of the shell, wherein the surface of the massage head is distributed with bulges capable of stimulating the skin, and the middle part of the massage head is provided with a through hole communicated with the air suction port; and a hair collecting box detachably connected with the shell, an air outlet in the shell is communicated with the inner cavity of the collecting box, and the bottom of the collecting box is provided with a cover capable of being movably opened and closed. The technology can realize good adsorption hair removal on animal hair. However, the technical problems that the handle part and the collecting box are two separated independent parts which are connected at the head part, so that the processing is inconvenient, and in addition, the hair is easy to wind on the fan blade and enter the shell when adsorbing animal hair because the fan blade is arranged at the head part, so that the hair is inconvenient to clean.

Therefore, the above technical problem needs to be solved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an animal hair sucker, which aims to solve the problems of complicated structure, easy hair blockage and inconvenient cleaning of the animal hair sucker in the prior art.

In order to solve the technical problem, the utility model provides a basic technical scheme does:

an animal hair sucker comprises a shell and a negative pressure generating device; a notch groove is formed at the lower part of the shell, a front wall part is arranged between the notch groove and the shell, an air suction opening is arranged at the front wall part, and the air suction opening is opposite to the negative pressure generating end of the negative pressure generating device;

a hair collecting shell is detachably connected to the notch groove, the hair collecting shell is provided with a containing cavity for containing hair, the hair collecting shell is also provided with a rear wall plate for being attached to the front wall part, the rear wall plate is provided with an air hole, and the air hole is communicated with the air suction opening; the bottom of the hair collecting shell is provided with a suction hole; the negative pressure of the air flow generated by the negative pressure generating device generates negative pressure in the containing cavity through the air suction opening and the air holes, so that external hair enters the containing cavity through the air suction holes.

Furthermore, the part of the suction hole, which is positioned in the containing cavity, is provided with a shielding fan blade, the shielding fan blade is opened when negative pressure is generated in the containing cavity, so that the suction hole is communicated with the containing cavity, and the shielding fan blade shields the suction hole in a non-working state.

Further, the hair collecting case comprises a body and a bottom cover, the body and the bottom cover are detachably and hermetically connected, wherein the suction holes are formed at the bottom cover, and the body comprises the rear wall plate.

Furthermore, the bottom of the bottom cover is detachably connected with a brush, and the brush is provided with an air inlet communicated with the absorption hole.

Further, the medial surface of bottom is fixed by a plurality of magnet, the brush is embedded to have the iron sheet, when this brush and bottom assembly a plurality of magnet with the iron sheet attracts mutually and realizes dismantling the connection.

Furthermore, the top of the body is provided with a buckling piece, the rear wall plate is provided with two positioning parts which extend outwards, the buckling piece is buckled and connected with a buckling hole formed in the shell during assembly, and the two positioning parts are clamped and connected with an assembling hole formed in the front wall part of the shell.

Further, the notch groove includes an upper recess portion recessed toward the inside of the housing, and a portion of the top of the body is fixed in the upper recess portion when assembled.

Furthermore, the shell is provided with an inner cavity, the negative pressure generating device is arranged in the inner cavity, and a ventilation air port which enables the inner cavity to be communicated with the external environment is arranged on the side face of the shell.

Further, a holding portion for holding is formed at the top of the housing.

The utility model has the advantages that:

the technical proposal of the utility model is that an animal hair absorber, which comprises a shell and a negative pressure generating device; a notch groove is formed at the lower part of the shell, a front wall part is arranged between the notch groove and the shell, an air suction opening is arranged at the front wall part, and the air suction opening is opposite to the negative pressure generating end of the negative pressure generating device; a hair collecting shell is detachably connected to the notch groove, the hair collecting shell is provided with a containing cavity for containing hair, the hair collecting shell is also provided with a rear wall plate for being attached to the front wall part, the rear wall plate is provided with an air hole, and the air hole is communicated with the air suction opening; the bottom of the hair collecting shell is provided with a suction hole; the negative pressure of the air flow generated by the negative pressure generating device generates negative pressure in the containing cavity through the air suction opening and the air holes, so that external hair enters the containing cavity through the air suction holes. This technique, because the hair is collected the shell and is set up in the front side, and negative pressure produces the device and sets up in the rear side, and hair direct entering hair when removing hair like this collects the shell, and the hair that gets into negative pressure and produce the device then is very few, reduces the influence and the convenient clearance to negative pressure production device. In addition, the hair collecting shell is arranged in the notch groove at the lower part of the outer shell, so that the structure of the whole animal hair sucker is simplified.

Drawings

FIG. 1 is a schematic view of the shape of an animal hair sucker;

FIG. 2 is a schematic structural view of the housing;

FIG. 3 is a schematic view of the internal structure of the animal hair sucker;

FIG. 4 is a schematic view of the structure of the hair collecting case (with the shielding blades closed);

fig. 5 is a schematic structural view of the hair collecting case (with the shielding blades open).

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 5, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

Referring to fig. 1 to 3, the utility model relates to an animal hair sucker, which comprises a shell 1 and a negative pressure generating device 2; the shell 1 is provided with an inner cavity 14, the negative pressure generating device 2 is arranged in the inner cavity 14, and a ventilation air port 15 which enables the inner cavity 14 to be communicated with the external environment is arranged on the side surface of the shell 1; a notch groove 11 is formed at the lower part of the shell 1, a front wall part 12 is arranged between the notch groove 11 and the shell 1, a suction opening 13 is arranged at the front wall part 12, and the suction opening 13 is opposite to the negative pressure generating end of the negative pressure generating device 2; a hair collecting case 3 is detachably connected to the notch groove 11, the hair collecting case 3 is provided with a receiving cavity 34 for receiving hair, wherein the hair collecting case 3 is further provided with a rear wall plate 31 for being attached to the front wall part 12, an air hole 32 is formed in the rear wall plate 31, and the air hole 32 is communicated with the air suction opening 13; the bottom of the hair collecting shell 3 has a suction hole 33; the negative pressure of the air flow generated by the negative pressure generating device 2 generates negative pressure in the receiving cavity 34 through the air suction opening 13 and the air holes 32, so that the external hair enters the receiving cavity 34 through the suction holes 33.

During specific work, the negative pressure generating device 2 generates a suction effect, and generates a negative pressure at the air suction opening 13, and the negative pressure enables the external environment air to enter the accommodating cavity 34 from the air suction hole 33, flow out from the air hole 32 and the air suction opening 13 and finally enter the cavity 14 of the housing 1, so that an air flow for absorbing hair is formed, as shown in the arrow direction of fig. 3, the arrow direction is the air flow flowing direction. By adopting the technical scheme, the hair obtained by the animal enters the containing cavity 34 from the suction hole 33, and because the size of the air hole 32 is small, the hair entering the shell 1 through the air hole 32 is less; that is, the hair collecting case 3 is moved forward to the front end of the negative pressure generating device 2 in this embodiment, so as to reduce the technical problems of blockage and inconvenient cleaning caused by entanglement of the hair with the negative pressure generating device 2, and especially greatly reduce the influence on the motor 21 of the negative pressure generating device 2. In addition, in order to reduce the influence of the hair entering the cavity 14 of the housing 1 on the negative pressure generating device 2 and reduce the difficulty of cleaning, a filter screen 310 is arranged on the air inlet side of the air holes 32, and the hair can be blocked in the accommodating cavity 34 through the filter screen 310.

It should be understood that, in the present technical solution, the negative pressure generating device 2 is implemented by using a known technology, as a specific example, referring to fig. 3, the negative pressure generating device 2 includes a motor 21, an impeller 22, an electronic control board 23, a power supply interface 24, a switch 25 and a battery 26, the impeller 22 is fixedly connected with an output shaft of the motor 21 and faces the air suction opening 13, and the electronic control board 23 is respectively connected with the motor 21, the electronic control board 23, the switch 25, the power supply interface 24 and the battery 26. The battery 26 is charged through the power supply interface 24, the battery 26 supplies power to the electric control board 23 and the motor 21, negative pressure is generated at the air suction opening 13 when the impeller 22 rotates, and the switch 25 is used for controlling the starting or closing of the electric control board 23. When the hair-sucking machine is used, the switch 25 is started, the electric control board 23 controls the motor 21 to rotate, the impeller 22 rotates and generates negative pressure near the air suction opening 13, and therefore air flow is formed as shown in fig. 3 to suck hair. It should be connected to the other end of the connection,

referring to fig. 4, the part of the suction hole 33 inside the receiving cavity 34 has a shielding fan 35, the shielding fan 35 is opened when negative pressure is generated in the receiving cavity 34, so that the suction hole 33 is communicated with the receiving cavity 34, and the shielding fan 35 shields the suction hole 33 in a non-working state. In some embodiments, the shielding fan 35 is made of a light material and is hinged to the bottom of the hair collecting case 3, and when the negative pressure generating device 2 is operated, the generated air flow can make the shielding fan 35 turn upwards to communicate the suction hole 33 with the receiving cavity 34, so that the hair of the animal enters the receiving cavity 34 from the suction hole 33, and the shielding fan 35 falls down due to gravity and shields the suction hole 33 in the non-operating state. In other embodiments, the shielding fan blade 35 is made of a soft elastic material, and one end of the shielding fan blade 35 is connected to the hair collecting shell 3, when the negative pressure generating device 2 is in operation, the air flow blows the shielding fan blade 35 to elastically deform and turn upwards for a certain angle, so that the suction hole 33 is communicated with the receiving cavity 34, and when the negative pressure generating device 2 is not in operation, the shielding fan blade 35 is reset under the action of elastic force to shield the suction hole 33. In this embodiment, the hair-sucking hole 33 is a pipe structure, that is, an extension 39 is disposed upward from the bottom of the hair-collecting case 3, the hair-sucking hole 33 is disposed in the extension 39, and the shielding fan 35 is disposed at the upper end of the extension 39. With this technique, the hair in the storage cavity 34 can be prevented from being drifted out from the suction hole 33.

Preferably, referring to fig. 4, the hair collecting housing 3 comprises a body 36 and a bottom cover 37, the body 36 and the bottom cover 37 being detachably and sealingly connected, wherein the suction holes 33 are provided at the bottom cover 37, wherein the body 36 comprises the rear wall panel 31. Through this design can be when the hair in the hair collecting shell 3 needs to be cleared up with the bottom cover 37 taken apart, so be convenient for clear up the hair in accomodating cavity 34 and should accomodate cavity 34 and wash. Specifically, an upwardly extending flange 371 is disposed on the periphery of the bottom cover 37, a sealant is disposed on the periphery of the flange 371, and when the bottom cover 37 is clamped into the lower port of the body 36 during detachable sealing connection, the flange 371 and the body 36 are in interference fit. Thus, on one hand, sealing is realized, and on the other hand, disassembly is convenient.

In order to comb the animal hair and make the animal hair easier to absorb when absorbing the animal hair, the bottom of the bottom cover 37 is detachably connected with a brush 4, and the brush 4 is provided with an air inlet 41 communicated with the absorbing hole 33. That is, the hair brush 4 can comb the fur of the animal when in use, and the fallen hair is shaken and loosened, thereby facilitating the absorption. Specifically, in some embodiments, the magnets 38 are fixed on the inner side of the bottom cover 37, the iron sheet 42 is embedded in the brush 4, and the magnets 38 and the iron sheet 42 attract each other to be detachably connected when the brush 4 is assembled with the bottom cover 37. Namely, the connection and matching of the brush 4 and the hair collecting shell 3 are realized through the magnetic attraction function in the embodiment.

In addition, in the present embodiment, the hair collecting case 3 is connected to the housing 1 by means of a snap-fit. Specifically, referring to fig. 3, the top of the main body 36 has a fastener 361, the rear wall panel 31 has two positioning portions 362 extending outward, when assembled, the fastener 361 is fastened and connected with the fastening hole 122 disposed on the housing 1, and the two positioning portions 362 are fastened and connected with the mounting hole 121 disposed on the front wall portion 12 of the housing 1. Wherein, the fastener 362 should have a certain elasticity. When assembling, the two positioning portions 362 are inserted into the two assembling holes 121 of the housing 1, and then the hair collecting case 3 is pushed toward the top of the housing 1 with force, so that the fastening members 361 are fastened into the fastening holes 122. This achieves a fitting connection of the hair collecting housing 3 to the housing 1.

Specifically, in order to ensure more convenient assembly of the hair collecting housing 3 and the housing 1 and to ensure stability after assembly, the cutaway groove 11 includes an upper recess 111 recessed toward the inside of the housing 1, and a portion of the top of the body 36 is fixed in the upper recess 111 when assembled. That is, the upper portion of the hair-catching housing 3 is covered by the upper recess 111 so as not to be easily dropped off at the time of use.

Wherein, in order to conveniently hold the animal hair sucker, a holding part 16 for holding is formed at the top of the shell 1. The grip portion 16 and the housing 1 form a through hole 17 for passing fingers therethrough, which is convenient for a user to grip.

In a word, the technical scheme of the utility model on the one hand collect shell 3 with the hair and set up the front end at the air current (set up the front end that produces device 2 at the negative pressure in this embodiment promptly), can prevent that the hair from getting into in impeller and the motor that the negative pressure produced device 2, and reduce and get into in the inner chamber 14 of shell 1, the clearance of being convenient for like this, and can not exert an influence to the work of motor and impeller. On the other hand, the hair collecting shell 3 and the shell 1 are designed to be an integral structure instead of a split structure, so that the structure can be simplified, and the processing procedure and the processing difficulty are reduced.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. An animal hair sucker comprising a housing (1) and a negative pressure generating device (2), characterized in that:

a notch groove (11) is formed at the lower part of the shell (1), a front wall part (12) is arranged between the notch groove (11) and the shell (1), an air suction opening (13) is arranged at the front wall part (12), and the air suction opening (13) is opposite to the negative pressure generating end of the negative pressure generating device (2);

a hair collecting shell (3) is detachably connected to the notch groove (11), the hair collecting shell (3) is provided with a hair receiving cavity (34), the hair collecting shell (3) is further provided with a rear wall plate (31) attached to the front wall part (12), an air hole (32) is formed in the rear wall plate (31), and the air hole (32) is communicated with the air suction opening (13); the bottom of the hair collecting shell (3) is provided with a suction hole (33); the negative pressure of the air flow generated by the negative pressure generating device (2) generates negative pressure in the containing cavity (34) through the air suction opening (13) and the air holes (32), so that external hair enters the containing cavity (34) through the suction holes (33).

2. An animal hair sucker as defined in claim 1 wherein:

the part of the sucking hole (33) located in the containing cavity (34) is provided with a shielding fan blade (35), the shielding fan blade (35) is opened when negative pressure is generated in the containing cavity (34) so that the sucking hole (33) is communicated with the containing cavity (34), and the shielding fan blade (35) shields the sucking hole (33) in a non-working state.

3. An animal hair sucker as defined in claim 1 wherein:

the hair collecting case (3) comprises a body (36) and a bottom cover (37), the body (36) and the bottom cover (37) are detachably connected in a sealing manner, wherein the suction holes (33) are arranged at the bottom cover (37), and the body (36) comprises the rear wall plate (31).

4. An animal hair sucker as defined in claim 3 wherein:

the bottom of the bottom cover (37) is detachably connected with a brush (4), and an air inlet hole (41) communicated with the absorption hole (33) is formed in the brush (4).

5. An animal hair sucker as defined in claim 4 wherein:

the fixed a plurality of magnet (38) by the medial surface of bottom (37), brush (4) are embedded to have iron sheet (42), when this brush (4) and bottom (37) assembly time a plurality of magnet (38) with iron sheet (42) attract each other and realize dismantling the connection.

6. An animal hair sucker as defined in claim 3 wherein:

the top of the body (36) is provided with a buckling piece (361), the rear wall plate (31) is provided with two positioning parts (362) which extend outwards, the buckling piece (361) is buckled and connected with a buckling hole (122) formed in the shell (1) during assembly, and the two positioning parts (362) are buckled and connected with an assembling hole (121) formed in the front wall part (12) of the shell (1).

7. An animal hair sucker as defined in claim 3 wherein:

the notch groove (11) includes an upper recess (111) recessed toward the inside of the housing (1), and a part of the top of the body (36) is fixed in the upper recess (111) when assembled.

8. An animal hair sucker as defined in claim 1 wherein:

the shell (1) is provided with an inner cavity (14), the negative pressure generating device (2) is arranged in the inner cavity (14), and a ventilation air port (15) which enables the inner cavity (14) to be communicated with the external environment is arranged on the side face of the shell (1).

9. An animal hair sucker as defined in claim 1 wherein:

the top of the shell (1) is provided with a holding part (16) for holding.