CN115226647A - Portable pet physical fur device for continuous voyage and pet dust collector thereof - Google Patents

Abstract

The utility model provides a portable continuation of journey use pet physics hair ware and pet dust catcher thereof, includes hair trimming ware, its characterized in that: the hair trimming device comprises a shell, a blade assembly, a motor, a circuit board and a rechargeable battery module, wherein the blade assembly, the motor and the circuit board are arranged in the shell, a battery accommodating groove is formed in the upper end face of the shell in a concave mode, the rechargeable battery module can be detachably arranged in the battery accommodating groove and electrically connected with the circuit board, a hair absorbing pipeline is detachably arranged on the upper surface of the shell along the length direction, and an air inlet matched with the blade assembly and an air outlet used for being connected with a dust collector are formed in the front end of the hair absorbing pipeline. The invention also discloses a relative pet dust collector. The invention has simple and reasonable structure and convenient operation and disassembly, can suck the cut hair into the dust cup of the pet dust collector while shearing and combing the hair, avoids the hair flying in the environment, and simultaneously, the rechargeable battery module can be conveniently disassembled and replaced, thereby avoiding the phenomenon that the rechargeable battery module can not work continuously due to insufficient electric quantity.

Description

Portable pet physical fur device for continuous voyage and pet dust collector thereof

Technical Field

The invention relates to the technical field of pet supplies, in particular to a pet grooming device and a pet dust collector thereof, and specifically relates to a pet grooming device which is portable and usable for continuous voyage and a related pet dust collector.

Background

At present, many families are raised with pets, particularly small animals such as kittens and puppies, and the pets bring much fun to the lives of people. However, the hair of cats and dogs is dense, short and soft, and easily falls off, especially the hair of pet cats falls off seriously in the hair-changing season, and the hair flies during combing and falls off in the air or on the ground, which not only pollutes the environment, but also is easily inhaled into the respiratory tract of people to cause sneezing and allergy. There are dedicated reason hair ware of many pets in the existing market, can collect the hair that drops when combing the hair, the structure of reason hair ware generally includes host computer, pushes away arrow head and dirt cup, and present reason hair ware has following defect in the use:

1. the hair trimming device directly supplies power to the inner circuit of the pipeline, and pulls the pipeline when in use, so that the operation is inconvenient;

2. the wiring inside the pipeline is complex to form, and the cost is high;

3. once the pipeline is cut during use, safety accidents such as electric leakage and the like easily occur;

4. when the lithium battery supplies power, the electric quantity is limited, the battery cannot be operated continuously when the electric quantity is insufficient, the battery needs to be taken out for charging, the battery can be operated after being charged, and the continuity is not strong.

For example, chinese patent No. CN202010336336.0, "a shaving device using a dust collector to supply power" includes a shaving unit including a housing, a motor and a cutter head, the motor is installed in the housing, the cutter head is connected to the motor, the tail end of the housing is connected to one end of an electrically-charged hose, the other end of the electrically-charged hose is connected to an air inlet of the dust collector, a power supply of the dust collector supplies power to the electrically-charged hose, and the electrically-charged hose supplies power to the motor. The structure adopts the power supply of the dust collector to electrify the electrified hose, the electrified hose supplies power to the motor of the shaving device, the problem of wiring in the hose also exists, once the hose is scratched when in use, safety accidents such as electric leakage and the like are easy to occur, and the problem of battery endurance also exists.

Disclosure of Invention

The invention aims to solve the technical problems of providing a portable durable pet physical hair device which is reasonable in structure, safe and reliable to use and convenient for replacing a rechargeable battery, aiming at the technical current situation.

The utility model aims to solve the technical problem that a pet dust collector matched with the pet physical hair device is provided aiming at the technical situation.

The technical scheme adopted by the invention for solving the above-mentioned primary technical problems is as follows: the utility model provides a portable continuation of journey pet physics hair ware of using which characterized in that: the hair tidying device comprises a shell, a blade component, a motor, a circuit board and a rechargeable battery module, wherein the blade component, the motor and the circuit board are arranged in the shell, a battery accommodating groove is formed in the upper surface of the shell in a concave mode, a cover plate is matched with the battery accommodating groove, the rechargeable battery module can be detachably arranged in the battery accommodating groove and is electrically connected with the circuit board, a hair sucking pipeline is detachably arranged on the upper surface of the shell along the length direction, and an air inlet matched with the blade component and an air outlet used for being connected with a dust collector are formed in the front end of the hair sucking pipeline.

As an improvement, the casing includes the epitheca and the inferior valve that close, the inferior valve is the front and back, the upper end is open, longitudinal section is the tubular structure of U-shaped, the epitheca is the strip shaped plate who closes with the upper end of inferior valve, the rear end of epitheca is buckled downwards and is supported with the rear end of inferior valve and close, one side that the upper surface of epitheca is close to the rear portion is equipped with the battery holding tank along length direction concave, the protruding charging contact pin that is equipped with in front end middle part of rechargeable battery module, the through-hole that supplies charging contact pin to wear to put is seted up to the front end inner wall of battery holding tank, on the front end of battery holding tank and the rear end inner wall, the draw-in groove has respectively been seted up to the top of through-hole, apron front and back position extends there is the cooperation buckle, rechargeable battery module sets up in the battery holding tank, the apron passes through the cooperation of buckle and draw-in groove and upper case joint location, fix on the battery holding tank.

The opening at the front end of the lower shell is arranged in a downward and inward inclined manner, the blade assembly comprises a fixed blade and a swinging blade, the fixed blade is arranged at the opening position at the front end of the lower shell through a fixed blade carrier, the swinging blade can be arranged at the inner side of the fixed blade in a left-right swinging manner through a swinging blade carrier, and the swinging blade carrier is in transmission connection with a motor through a cam connecting rod; the lower casing is divided into a front installation cavity and a rear installation cavity by a partition plate, the motor is installed in the front installation cavity of the lower casing, the circuit board is arranged in the rear installation cavity and located below the rechargeable battery module, the lower end face of the circuit board is integrated with a switch, and the lower surface of the lower casing is provided with a button connected with the switch of the circuit board.

The hair absorbing pipeline is of a cylindrical structure with an inverted U-shaped longitudinal section, the front end of the hair absorbing pipeline is in an expanding shape, the rear end of the hair absorbing pipeline is bent downwards and extends to form a cylindrical structure matched with the rear end of the shell, and the hair absorbing pipeline is matched with the upper end and the rear end of the shell and detachably connected with the shell.

Further improve, the rear end integration of circuit board has UBS charging socket, the protruding mouth that charges that corresponds that is equipped with in the rear end of epitheca, the rear end inboard of inhaling the hair pipeline is equipped with the recess that corresponds with the mouth that charges, the front end left and right sides of epitheca is equipped with the bar groove of indent, the position that is close to the up end on the bar groove is equipped with the protruding muscle of bar, the front end left and right sides of inhaling the hair pipeline is equipped with the extension that corresponds with the bar groove, be equipped with the spout that corresponds with protruding muscle on the inner wall of extension, the recess that the hair pipeline of inhaling passes through the rear end cooperates with the mouth that charges, the rethread spout can be dismantled with the cooperation of protruding muscle and be connected with the epitheca.

Furthermore, the rear end shaping of inhaling the hair pipeline has the drum structure that supplies the pipe joint cover to put, and the protruding connection catching groove that is equipped with of lower extreme of drum structure, the protruding complex connection buckle that is equipped with below the pipe joint, connection buckle is through shaft pin connection wobbling arrange in the cassette to, the spring has been arranged between connection buckle's rear side and the cassette, makes the knot foot of buckle keep upwards to connect the catching groove straining trend, and the pipe joint cover is established at the rear end of inhaling the hair pipeline, through connection buckle and connection catching groove's cooperation and inhale hair pipeline high-speed joint.

And finally, a plurality of connecting buckles are arranged on the left side and the right side of the upper shell at intervals, corresponding connecting buckle pieces are arranged on the inner wall of the upper end of the lower shell, and the upper shell and the lower shell are connected in a buckling mode in a closing mode.

The technical scheme adopted by the invention for solving the other technical problem is as follows: the utility model provides a pet dust catcher that matches with foretell pet physics hair ware which characterized in that: the pet dust catcher includes the host computer, filter equipment, the dirt cup, be equipped with the dust catcher motor of drive fan blade in the host computer, the dirt cup is transversely installed on the host computer detachablely, be located filter equipment's front end, the dirt cup, filter equipment is coaxial setting with the dust catcher motor, the host computer includes shell and base, the concave mounting groove that supplies shell and dirt cup to put into that is equipped with of upper surface of base, shell front end opening, the rear portion position of setting at the mounting groove of base, be equipped with dust catcher motor support in the shell, filter equipment includes filter screen lid and HEPA filter screen, wherein the HEPA filter screen setting is at the front end of dust catcher motor support, the anterior position at the mounting groove is set up towards the back to the dirt cup opening, the open position at the dirt cup is established to the filter screen lid, the upper end and the dirt cup of filter screen lid are articulated mutually, the lower extreme of filter screen lid is equipped with screen lid buckle and dirt cup looks lock joint.

As an improvement, the front end of the base is provided with an air inlet bent pipe, the front end of the air inlet bent pipe is connected with a pipeline joint at the rear end of the hair arranging device through an air suction pipeline, the lower end of the dust cup is provided with an air inlet, and the rear end of the air inlet bent pipe is bent upwards and communicated with the air inlet of the dust cup; the upper end of shell is equipped with handle portion, is equipped with shift knob on the handle portion, and the air outlet has been seted up to the lower extreme of base, and the inside lining of air outlet department filters the adsorption material layer, and the air exit that is linked together with the air outlet of base is seted up to the lower extreme of shell.

And finally, the rear end of the fur suction pipeline is communicated with a pet dust collector through an air suction pipeline.

Compared with the prior art, the invention has the advantages that: a rechargeable battery module is arranged in the hair tidying device, and power supply connection is not required to be led from a host, so that potential safety hazards are avoided; the rechargeable battery module can be detached, and the charged rechargeable battery module can be conveniently replaced for endurance when the electric quantity is insufficient; the hair trimming device can work independently to cut hair, and can also be connected with a hair suction pipeline, and the hair is sucked into a dust cup of a dust collector while being cut; the dust cup can be conveniently detached, and is convenient for daily cleaning; the hair suction pipeline is external, can be conveniently dismantled and cleaned, and avoids breeding bacteria. The invention has simple and reasonable structural design and convenient operation and disassembly, can suck the cut hair into the dust cup of the pet dust collector while shearing and combing the hair, avoids the hair in the environment from flying, and can conveniently disassemble and replace the rechargeable battery module, thereby ensuring that the continuity is stronger when a user uses the device, and particularly avoiding the phenomenon that a plurality of pet families cannot work continuously due to insufficient electric quantity when the hair is continuously treated or treated for too long time.

Drawings

FIG. 1 is a schematic view of a pet grooming device and a pet dust collector according to an embodiment of the invention;

FIG. 2 is a cross-sectional view of a hair clipper in accordance with an embodiment of the present invention;

FIG. 3 is an exploded view of the hair groomer;

fig. 4 is a further exploded view of fig. 3.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

As shown in fig. 1-4, a pet physical hair device for portable endurance use, including hair device a, hair device a includes casing 1, blade subassembly 2, motor 3, circuit board 5 and rechargeable battery module, rechargeable battery module prefers lithium battery module 4, blade subassembly 2, motor 3, circuit board 5 sets up in casing 1, the concave battery holding tank 10 that is equipped with of upper surface of casing 1, lithium battery module 4 can set up in battery holding tank 10 with dismantling, with circuit board 5 electric connection, and be equipped with apron 43, apron 43 upper surface flushes with the upper surface of casing 1 mutually, a hair pipeline 6 has been set up to the upper end of casing 1 along length direction can dismantling externally, the front end of hair pipeline 6 is equipped with air intake 60, the rear end is equipped with air outlet 600, the rear end of hair pipeline 6 is linked together with pet dust catcher 9 through air suction pipeline 20.

The concrete structure is as follows: casing 1 is including closing epitheca 12 and inferior valve 11, and inferior valve 11 is front and back, upper end opening, and the longitudinal section is the tubular structure of U-shaped, and epitheca 12 is the lath that closes with the upper end of inferior valve 11, and the rear end of epitheca 12 is buckled downwards and is supported closing with the rear end of inferior valve 11, and the connection of the two is: a plurality of connecting buckles 121 are arranged on the left side and the right side of the upper shell 12 at intervals, corresponding connecting buckle pieces 111 are arranged on the inner wall of the upper end of the lower shell 11, and the upper shell 12 and the lower shell 11 are connected in a buckling mode in an involution mode. The concave battery holding tank 10 that is equipped with of one side edge length direction at last casing 12's upper surface near the rear portion, the protruding charging contact pin 41 that is equipped with in front end middle part of lithium battery module 4, the through-hole that supplies charging contact pin 41 to wear to put is seted up to battery holding tank 10's front end inner wall, on battery holding tank 10's front end and the rear end inner wall, draw-in groove 101 has respectively been seted up to the top of through-hole, draw-in groove 101 how much is decided as required, the front and back position extension of apron 43 has buckle 42, lithium battery module 4 sets up in battery holding tank 10, apron 43 passes through buckle 42 and draw-in groove 101's cooperation and 12 joint location of epitheca, apron 43 is fixed on battery holding tank 10.

The opening of 11 front ends of inferior valve is downwards and the setting of leanin, blade subassembly 2 includes fixed blade and swing blade, fixed blade passes through the stationary knife rest and installs the front end open position at inferior valve 11, the swing blade can hug closely the setting in the inboard of fixed blade through swing knife rest horizontal hunting, the swing knife rest passes through cam connecting rod 30 and is connected with motor drive, divide into two installation cavities around through the baffle in inferior valve 11, motor 3 installs in the preceding installation cavity of inferior valve 11, circuit board 5 sets up in the installation cavity of back, be located lithium battery module 4's below, the lower terminal surface integration of circuit board 5 has the switch, the lower terminal surface of lower casing 11 is equipped with the switch that button 8 and circuit board 5 is connected.

The hair absorbing pipeline 6 is of a cylindrical structure with an inverted U-shaped longitudinal section, the front end of the hair absorbing pipeline 6 is in a flaring shape, the rear end of the hair absorbing pipeline 6 is bent downwards and extends to form a cylindrical structure which is matched with the rear end of the shell 1, and the hair absorbing pipeline 6 is matched and arranged at the upper end and the rear end of the shell 1 and detachably connected with the shell 1. The rear end integration of circuit board 5 has UBS charging socket 51, the protruding mouth 122 that charges that corresponds that is equipped with of rear end of epitheca 12, the rear end inboard of inhaling capillary tube 6 is equipped with the recess 62 that corresponds with mouthful 122 that charges, the front end left and right sides of epitheca 12 is equipped with the bar groove 123 of indent, the position that is close to the upper surface on the bar groove 123 is equipped with the protruding muscle 124 of bar, the front end left and right sides of inhaling capillary tube 6 is equipped with the extension 61 that corresponds with bar groove 123, be equipped with the spout 63 that corresponds with protruding muscle 124 on the inner wall of extension 61, inhale capillary tube 6 through the recess 62 and the mouth 122 cooperation that charges of rear end, rethread spout 63 and the cooperation of protruding muscle 124 can dismantle with epitheca 11 and be connected. The rear end of the capillary suction pipe 6 is formed with a cylinder structure for sleeving the pipe joint 7, the lower surface of the cylinder structure is convexly provided with a connecting buckle groove 64, the lower surface of the pipe joint 7 is convexly provided with a matched connecting buckle 71, the connecting buckle 71 is arranged in a clamping seat 72 on the pipe joint 7 in a swinging way through shaft pin connection, and a spring 73 is arranged between the rear side of the connecting buckle 71 and the clamping seat 72, so that the buckling foot of the buckle 71 keeps the upward buckling trend of the connecting buckle groove 64. The pipeline joint 7 is sleeved at the rear end of the hair suction pipeline 6 and is quickly connected with the hair suction pipeline 6 through the matching of the connecting buckle 71 and the connecting buckle groove 64.

A pet dust collector matched with the pet physical hair cleaner for portable endurance use comprises a main machine 91, a filtering device 93 and a dust cup 94, wherein a dust collector motor 92 for driving fan blades is arranged in the main machine 91, the dust cup 94 is detachably and transversely arranged on the main machine 91 and is positioned at the front end of the filtering device 93, the dust cup 94 and the filtering device 93 are coaxially arranged with the dust collector motor 92, the main machine 91 comprises a shell 911 and a base 912, an installation groove 913 for placing the shell 911 and the dust cup 94 is concavely arranged on the upper surface of the base 912, the front end of the shell 911 is open and is arranged at the rear position of the installation groove of the base, a motor support 914 of the dust collector is arranged in the shell 911, the filtering device 93 comprises a filter screen cover 931 and a HEPA filter screen 932, the HEPA filter screen 932 is arranged at the front end of the motor support 914, the dust cup 94 is arranged at the front position of the installation groove 913 with an opening facing backwards, the filter screen cover 931 is arranged at the opening position of the dust cup 94, the upper end of the filter screen cover 931 is hinged with the dust cup 94, and the lower end of the filter screen 931 is buckled with the filter screen 94. An air inlet bent pipe 96 is arranged at the front end of the base, the front end of the air inlet bent pipe 96 is connected with a pipeline joint 7 at the rear end of the hair arranging device A through an air suction pipeline 20, an air inlet is arranged at the lower end of the dust cup 94, and the rear end of the air inlet bent pipe 96 is bent upwards and communicated with the air inlet of the dust cup 94. The upper end of the shell of the host 91 is provided with a handle part 97, the handle part 97 is provided with a switch button, the lower end of the base 912 is provided with an air outlet 915, the lining is arranged at the air outlet 915 and is provided with a filtering and adsorbing material layer, and the lower end of the shell 911 is provided with an air outlet 95 communicated with the air outlet of the base.

The wiring connections within the pet cleaner 9 are conventional and will not be described in greater detail herein.

When the pet hair trimmer is used, the hair trimmer A is connected with the pet dust collector 9 through the air suction pipeline 20, the button 8 is pressed by a hand to cut hair, meanwhile, the switch button of the pet dust collector 9 is turned on, the pet dust collector 9 generates negative pressure when working, the air suction pipeline 20 is connected with the tail of the hair trimmer A, and therefore the air inlet 60 of the hair trimmer A can suck hair under the negative pressure; the fallen hair is sucked into the pet dust collector 9 through the hair suction pipeline 6 and the air suction pipeline 20, so that the hair is cut and sucked at the same time, and finally the hair is collected in the dust cup 94, so that the hair in the environment is prevented from flying;

after finishing hair dressing, the dust cup 94 is taken down, and the filter screen cover 931 is opened, so that the hair can be poured out, and meanwhile, the dust cup 94 is convenient to clean.

When the electric quantity is not enough, will inhale mao pipeline 6 and pull down, take out lithium battery module 4, the lithium battery module 4 that will charge the electricity is packed into and can the continuation of the journey use, and it is very convenient to operate, can not have the electricity because the use discovery does not have, need interrupt to fill the electricity and reuse, and especially many pet families are in the continuous reason hair or reason hair time is too long, avoid the electric quantity not enough and the phenomenon that can not the continuous operation takes place. In addition, the hair trimming device A is provided with a lithium battery module, so that a power supply is not required to be led in from a host for connection, and potential safety hazards are avoided.

The hair groomer a can also be used alone.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides a portable continuation of journey use pet physics hair ware which characterized in that: the hair arranging device comprises a shell, a blade assembly, a motor, a circuit board and a rechargeable battery module, wherein the blade assembly, the motor and the circuit board are arranged in the shell, a battery accommodating groove is concavely formed in the upper surface of the shell and matched with a cover plate, the rechargeable battery module is detachably arranged in the battery accommodating groove and electrically connected with the circuit board, a hair absorbing pipeline is detachably arranged on the upper surface of the shell along the length direction, and the front end of the hair absorbing pipeline is provided with an air inlet matched with the blade assembly and an air outlet used for connecting a dust collector and arranged at the rear end of the hair absorbing pipeline.

2. The pet groomer of claim 1, wherein: the casing is including closing epitheca and inferior valve, the inferior valve is around, the upper end opening, the longitudinal section is the tubular structure of U-shaped, the epitheca is the strip shaped plate who closes with the upper end of inferior valve, the rear end of epitheca is buckled downwards and is supported closing with the rear end of inferior valve, one side that the upper surface of epitheca is close to the rear portion is equipped with the battery holding tank along length direction is concave, the protruding charging contact pin that is equipped with in front end middle part of rechargeable battery module, the through-hole that supplies the charging contact pin to wear to put is seted up to the front end inner wall of battery holding tank, on the front end of battery holding tank and the rear end inner wall, the draw-in groove has respectively been seted up to the top of through-hole, the apron is preceding rear portion to extend there is the cooperation buckle, rechargeable battery module sets up in the battery holding tank, the apron passes through the cooperation of buckle and draw-in groove and epitheca joint location, fix on the battery holding tank.

3. The pet groomer of claim 2, wherein: the opening at the front end of the lower shell is arranged in a downward and inward inclined manner, the blade assembly comprises a fixed blade and a swinging blade, the fixed blade is arranged at the opening position at the front end of the lower shell through a fixed blade carrier, the swinging blade can be clung to the inner side of the fixed blade in a left-right swinging manner through a swinging blade carrier, and the swinging blade carrier is in transmission connection with the motor through a cam connecting rod; the lower casing is divided into a front installation cavity and a rear installation cavity by a partition plate, the motor is installed in the front installation cavity of the lower casing, the circuit board is arranged in the rear installation cavity and located below the rechargeable battery module, the lower end face of the circuit board is integrated with a switch, and the lower surface of the lower casing is provided with a button connected with the switch of the circuit board.

4. The pet groomer of claim 3, characterized by: the hair absorbing pipeline is of a cylindrical structure with an inverted U-shaped longitudinal section, the front end of the hair absorbing pipeline is in an expanding shape, the rear end of the hair absorbing pipeline is bent downwards and extends to form a cylindrical structure matched with the rear end of the shell, and the hair absorbing pipeline is matched and arranged at the upper end and the rear end of the shell and detachably connected with the shell.

5. The pet groomer of claim 4, wherein: the rear end integration of circuit board has UBS charging socket, the protruding mouth that charges that corresponds that is equipped with in the rear end of epitheca, the rear end inboard of inhaling the hair pipeline is equipped with the recess that corresponds with the mouth that charges, the front end left and right sides of epitheca is equipped with the bar groove of indent, the position that is close to the up end on the bar groove is equipped with the protruding muscle of bar, the front end left and right sides of inhaling the hair pipeline is equipped with the extension that corresponds with the bar groove, be equipped with the spout that corresponds with protruding muscle on the inner wall of extension, inhale the hair pipeline through the recess and the mouth that charges cooperation of rear end, the rethread spout can be dismantled with the cooperation of protruding muscle and be connected with the epitheca.

6. The pet groomer of claim 1, wherein: the rear end of the wool absorbing pipeline is formed into a cylinder structure for sleeving a pipeline joint, a connecting buckle groove is convexly arranged at the lower end of the cylinder structure, a matched connecting buckle is convexly arranged below the pipeline joint and can be arranged in a clamping seat in a swinging mode through shaft pin connection, a spring is arranged between the rear side of the connecting buckle and the clamping seat, a buckling foot of the buckle keeps an upward buckling trend of the connecting buckle groove, the pipeline joint sleeve is arranged at the rear end of the wool absorbing pipeline, and the wool absorbing pipeline is quickly connected with the wool absorbing pipeline through the matching of the connecting buckle and the connecting buckle groove.

7. Pet groomer according to any one of claims 2 to 6, characterized in that: the left side and the right side of the upper shell are provided with a plurality of connecting buckles at intervals, the inner wall of the upper end of the lower shell is provided with corresponding connecting buckle pieces, and the upper shell and the lower shell are connected in a buckling mode in an involutory mode.

8. A pet cleaner for a pet groomer in accordance with any one of claims 1 to 7, characterized in that: the pet dust catcher includes the host computer, filter equipment, the dirt cup, be equipped with the dust catcher motor of drive fan blade in the host computer, the dirt cup is transversely installed on the host computer detachablely, be located filter equipment's front end, the dirt cup, filter equipment is coaxial setting with the dust catcher motor, the host computer includes shell and base, the concave mounting groove that supplies shell and dirt cup to put into that is equipped with of upper surface of base, shell front end opening, the rear portion position of setting at the mounting groove of base, be equipped with dust catcher motor support in the shell, filter equipment includes filter screen lid and HEPA filter screen, wherein the HEPA filter screen setting is at the front end of dust catcher motor support, the anterior position at the mounting groove is set up towards the back to the dirt cup opening, the open position at the dirt cup is established to the filter screen lid, the upper end and the dirt cup of filter screen lid are articulated mutually, the lower extreme of filter screen lid is equipped with screen lid buckle and dirt cup looks lock joint.

9. The pet vacuum cleaner of claim 8, wherein: the front end of the base is provided with an air inlet bent pipe, the front end of the air inlet bent pipe is connected with the rear end of the hair arranging device through an air suction pipeline, the lower end of the dust cup is provided with an air inlet, and the rear end of the air inlet bent pipe is bent upwards and communicated with the air inlet of the dust cup; the upper end of shell is equipped with handle portion, is equipped with shift knob on the handle portion, and the air outlet has been seted up to the lower extreme of base, and the inside lining of air outlet department filters the adsorption material layer, and the air exit that is linked together with the air outlet of base is seted up to the lower extreme of shell.

10. The pet vacuum cleaner of claim 9, wherein: the rear end of the fur suction pipeline is communicated with the pet dust collector through an air suction pipeline.

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