Cat litter cabinet

Abstract

The present application relates to a kind of cat litter cabinet, including a layer cabinet, the right side of the layer cabinet is equipped with three-layer cabinet, the lower end of the three-layer cabinet is equipped with four-layer cabinet, the front end structure of the three-layer cabinet and four-layer cabinet is identical with the layer cabinet and symmetrically arranged, and the upper end center position of the layer cabinet is connected with No. 1 short suction pipe, and the upper end right side of the layer cabinet is connected with No. 2 long wind pipe, the upper end center position of the three-layer cabinet is connected with No. 3 short wind pipe, and the upper end left side of the three-layer cabinet is connected with No. 4 long wind pipe, the lower end of the No. 4 long wind pipe is connected with four-layer cabinet through three-layer cabinet, by setting No. 1 short suction pipe, No. 2 long wind pipe, No. 3 short wind pipe and No. 4 long wind pipe respectively placed in the layer cabinet, two-layer cabinet, three-layer cabinet and four-layer cabinet, then using deodorization fan to carry out suction operation, to filter the odor in the cabinet body and cat hair in the whole cabinet.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cat villas, and in particular to a cat villa cabinet. BACKGROUND

[0002] With the improvement of living standards, more and more families choose to raise pet cats, and in order to improve the comfort of pets, cat villas have been introduced on the market. A cat villa is a comprehensive place that provides pet cats with food, accommodation, and entertainment. The existing cat villas have a strong odor after long-term use, and cat hair sticks everywhere. The cat villa cannot be closed individually, and the activity of the cat cannot be ensured after being closed individually, and the flexibility is low.

[0003] Patent No. CN202122404144.1 discloses a cat villa. The cat activity channel is formed by setting a certain distance between the opening on the partition and the hole on the sand falling grid plate, so that the cat must pass through the sand falling grid plate when going to other spaces of the cat villa after using the toilet, which more effectively makes the cat carry the cat litter fall down and improves the cleanliness of the interior of the cat villa. However, the cat villa has the following problems: first, it is not suitable for multi-cat families, and second, the deodorizing effect is poor and cannot remove cat hair. SUMMARY

[0004] The purpose of the present application is to solve the technical problems in the prior art that the cat villa cannot adapt to multi-cat families, cannot be closed individually, cannot be opened after being closed individually, each space cannot be interacted, and the deodorizing effect and cat hair removal effect are poor by setting a first short air suction pipe, a second long air pipe, a third short air pipe, and a fourth long air pipe in a one-layer cabinet, a two-layer cabinet, a three-layer cabinet, and a four-layer cabinet, respectively, and then using a deodorizing fan to perform air suction operation to filter the odor in the cabinet body and the cat hair in the entire cabinet.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0006] A cat villa cabinet includes a cabinet body, the upper side of the cabinet body is a one-layer cabinet, and the lower side of the cabinet body is a two-layer cabinet. An aluminum alloy fence is arranged on the left side of the front end of the one-layer cabinet. A switch door is arranged on the right side of the aluminum alloy fence. A decorative cat teasing hole is arranged on the switch door. The front end of the two-layer cabinet is provided with the same structure as the one-layer cabinet.

[0007] The right side of the one-layer cabinet is provided with a three-layer cabinet. The lower end of the three-layer cabinet is provided with a four-layer cabinet. The front end structure of the three-layer cabinet and the four-layer cabinet is the same as and symmetrically arranged with the one-layer cabinet. A first short air suction pipe is connected to the center position of the upper end of the one-layer cabinet. A second long air pipe is connected to the right side of the upper end of the one-layer cabinet. A third short air pipe is connected to the center position of the upper end of the three-layer cabinet. A fourth long air pipe is connected to the left side of the upper end of the three-layer cabinet. The lower end of the fourth long air pipe is connected to the four-layer cabinet through the three-layer cabinet.

[0008] As a kind of preferred, the lower end of the first short suction duct is fixedly connected to the inner wall of the bottom end of the first layer cabinet, and the left side of the first short suction duct is provided with an inlet and outlet, and the outer surface of the first short suction duct extending into the first layer cabinet is uniformly wound with hemp rope.

[0009] As a kind of preferred, the second long duct penetrates the first layer cabinet and the second layer cabinet, and the lower end of the second long duct is fixedly connected to the inner wall of the bottom end of the second layer cabinet, the lower left end of the second long duct is provided with a circular opening, the circular opening is arranged in the internal space of the second layer cabinet, and the second long duct extending into the surface of the first layer cabinet is uniformly wound with the second hemp rope, and the outer surface of the second long duct extending into the internal space of the second layer cabinet is also uniformly wound with the same second hemp rope.

[0010] As a kind of preferred, the fourth long duct penetrates the upper end of the third layer cabinet and the fourth layer cabinet, and the lower end of the fourth long duct is fixedly connected to the inner wall of the lower end of the fourth layer cabinet, the right side of the lower end of the fourth long duct is provided with a fourth inlet and outlet, the fourth inlet and outlet are arranged in the internal space of the fourth layer cabinet, and the outer surface of the pipe body of the third layer cabinet and the fourth layer cabinet extending into the fourth long duct is uniformly wound with the third hemp rope.

[0011] As a kind of preferred, the third short duct penetrates the third layer cabinet, and the lower end of the third short duct is fixedly connected to the inner wall of the bottom end of the third layer cabinet, the left side of the lower end of the third short duct is provided with a third inlet and outlet, and the outer surface of the pipe body of the third layer cabinet extending into the third short duct is uniformly wound with the fourth hemp rope.

[0012] As a kind of preferred, the upper end of the first short suction duct, the second long duct, the third short duct and the fourth long duct are communicated with the main chamber, the rear side of the main chamber is provided with a filter chamber, the rear side of the filter chamber is connected with a deodorizing fan, a grid protection net is arranged between the main chamber and the filter chamber, the rear side of the grid protection net is provided with a wet block aluminum plate filter screen, and the rear end of the wet block aluminum plate filter screen is provided with a deodorizing fan.

[0013] As a kind of preferred, the wet block aluminum plate filter screen comprises a metal filter screen, the outer side of the metal filter screen is connected with a hollow circular ring, the hollow circular ring is movably connected with a pipe body, the pipe body is fixedly connected with the main chamber, the inner side of the hollow circular ring is hollow, the outer side of the hollow circular ring is provided with a water injection hole, and the front end of the contact position of the metal filter screen and the hollow circular ring is provided with a ring of atomizing holes.

[0014] As a kind of preferred, the right side of the third layer cabinet and the fourth layer cabinet is fixedly connected with a double-layer corner cabinet, the right side of the front end of the double-layer corner cabinet is fixedly connected with a closed cabinet body, the closed cabinet body has two layers, the left side of the rear end of the closed cabinet body is provided with a hinge door, the front end of the hinge door is provided with an interactive railing, the surface of the hinge door is provided with a cat paw hole, and the interactive railing and the hinge door are both made of aluminum alloy structure.

[0015] As a kind of preferred, the first short suction duct, second long duct, third short duct and fourth long duct are made of aluminum alloy duct, and the inner wall of the first short suction duct, second long duct, third short duct and fourth long duct is provided with a layer of rubber layer, the first short suction duct, second long duct, third short duct and fourth long duct are double-layer structure, and electric heating wire is placed inside.

[0016] As another preferred, the first short suction duct, second long duct, third short duct and fourth long duct are provided with circular movable cover door at the straight cylinder position of the upper end of the cabinet body.

[0017] The beneficial effects of the present application are:

[0018] (1) In the present application, by setting the first short suction duct, second long duct, third short duct and fourth long duct, and then setting the inlet and outlet, circular opening, fourth inlet and outlet and third inlet and outlet on the first short suction duct, second long duct, third short duct and fourth long duct, it can not only facilitate the cat to play in and out, but also can perform air suction operation on the first layer cabinet, second layer cabinet, third layer cabinet and fourth layer cabinet through the deodorizing fan, and can suck the odor and cat hair, and the cat can reach different cabinets through the first short suction duct, second long duct, third short duct and fourth long duct, thereby realizing the function of consuming the cat's physical energy.

[0019] (2) In the present application, the circular movable cover door is arranged at the upper end of the first short suction duct, second long duct, third short duct and fourth long duct, which can make the first layer cabinet, second layer cabinet, third layer cabinet and fourth layer cabinet become separate cabinet space, and can also make the four cabinets be connected with each other to form a maze channel for cat activity, which is more interesting.

[0020] (3) In the present application, the deodorizing fan is arranged, and the wet block aluminum filter screen is arranged at the front end of the deodorizing fan, the cat hair entering the metal filter screen position is treated by wetting through the atomizing hole, which can reduce the existence of static electricity, and then the metal filter screen can be pulled out through the hollow ring, which is convenient for cleaning and reduces the influence of cat hair on the motor of the rear-end deodorizing fan, and improves the reliability of the deodorizing fan.

[0021] In summary, the cabinet has the advantages of strong interest, good deodorizing effect, outstanding cat hair cleaning ability and good flexibility, and is especially suitable for cat villa technical field. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0024] Figure 2 This is a schematic structural diagram of a No. 1 short air suction pipe in the present invention.

[0025] Figure 3 It is a structural schematic diagram of the living chamber and the filter chamber in the present invention.

[0026] Figure 4 It is a structural schematic diagram of the grid protection net in the present invention.

[0027] Figure 5 It is a structural schematic diagram of the metal filter in the present invention. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings.

[0029] Example 1

[0030] like Figures 1 to 5 As shown, the present invention provides a cat bed cabinet, including a cabinet body 1, the upper side of the cabinet body 1 is a first-layer cabinet 11, and the lower side of the cabinet body 1 is a second-layer cabinet 12, the left side of the front end of the first-layer cabinet 11 is provided with an aluminum alloy fence 2, the right side of the aluminum alloy fence 2 is provided with a switch door 21, the switch door 21 is provided with a decorative cat-teasing hole 22, and the front end of the second-layer cabinet 12 is provided with the same structure as the first-layer cabinet 11;

[0031] A first-layer cabinet 11, a three-layer cabinet 3 is provided on the right side of the first-layer cabinet 11, and a four-layer cabinet 4 is provided at the lower end of the three-layer cabinet 3. The front-end structures of the three-layer cabinet 3 and the four-layer cabinet 4 are the same as those of the first-layer cabinet 11 and are symmetrically arranged, and the center position of the upper end of the first-layer cabinet 11 is penetrated and connected to the No. 1 short suction pipe 111, and the right side of the upper end of the first-layer cabinet 11 is penetrated and connected to the No. 2 long air duct 112, the center position of the upper end of the three-layer cabinet 3 is penetrated and connected to the No. 3 short air duct 31, and the left side of the upper end of the three-layer cabinet 3 is penetrated and connected to the No. 4 long air duct 41, and the lower end of the No. 4 long air duct 41 penetrates the three-layer cabinet 3 and is fixedly connected to the four-layer cabinet 4.

[0032] Furthermore, the lower end of the No. 1 short suction pipe 111 is fixedly connected to the inner wall of the bottom end of the first-layer cabinet 11, and an inlet and outlet 5 is opened on the left side of the No. 1 short suction pipe 111. The outer surface of the No. 1 short suction pipe 111 extending into the interior of the first-layer cabinet 11 is evenly wrapped with a hemp rope 51. The No. 1 short suction pipe 111 is arranged in the first-layer cabinet 11, so that the kitten can enter the No. 1 short suction pipe 111 through the inlet and outlet 5, and a hemp rope 51 is also provided on the outside of the No. 1 short suction pipe 111 to facilitate the kitten to sharpen its claws.

[0033] Further, the No. 2 long wind pipe 112 penetrates the first layer cabinet 11 and the second layer cabinet 12, and the lower end of the No. 2 long wind pipe 112 is fixedly connected to the inner wall of the bottom end of the second layer cabinet 12. A circular opening 113 is arranged at the left lower end of the No. 2 long wind pipe 112, and the circular opening 113 is arranged in the internal space of the second layer cabinet 12. The No. 2 long wind pipe 112 extends into the first layer cabinet 11 and is uniformly wound with the No. 2 hemp rope 114. The outer surface of the No. 2 long wind pipe 112 extending into the second layer cabinet 12 is also uniformly wound with the same No. 2 hemp rope 114. The No. 2 long wind pipe 112 and the No. 1 short wind pipe 111 have the same effect. The No. 2 hemp rope 114 wound on the outer side of the No. 2 long wind pipe 112 can facilitate the cat to scratch the claws, and the cat can also conveniently enter and exit the cabinet through the main cavity 6 into the cabinet body outside the second layer cabinet 12, which facilitates the consumption of the physical strength of the cat.

[0034] Further, the No. 2 long wind pipe 112 penetrates the first layer cabinet 11 and the second layer cabinet 12, and the lower end of the No. 2 long wind pipe 112 is fixedly connected to the inner wall of the bottom end of the second layer cabinet 12. A circular opening 113 is arranged at the left lower end of the No. 2 long wind pipe 112, and the circular opening 113 is arranged in the internal space of the second layer cabinet 12. The No. 2 long wind pipe 112 extends into the first layer cabinet 11 and is uniformly wound with the No. 2 hemp rope 114. The outer surface of the No. 2 long wind pipe 112 extending into the second layer cabinet 12 is also uniformly wound with the same No. 2 hemp rope 114. The No. 2 long wind pipe 112 and the No. 1 short wind pipe 111 have the same effect. The No. 2 hemp rope 114 wound on the outer side of the No. 2 long wind pipe 112 can facilitate the cat to scratch the claws, and the cat can also conveniently enter and exit the cabinet through the main cavity 6 into the cabinet body outside the second layer cabinet 12, which facilitates the consumption of the physical strength of the cat.

[0035] Further, the No. 2 long wind pipe 112 penetrates the first layer cabinet 11 and the second layer cabinet 12, and the lower end of the No. 2 long wind pipe 112 is fixedly connected to the inner wall of the bottom end of the second layer cabinet 12. A circular opening 113 is arranged at the left lower end of the No. 2 long wind pipe 112, and the circular opening 113 is arranged in the internal space of the second layer cabinet 12. The No. 2 long wind pipe 112 extends into the first layer cabinet 11 and is uniformly wound with the No. 2 hemp rope 114. The outer surface of the No. 2 long wind pipe 112 extending into the second layer cabinet 12 is also uniformly wound with the same No. 2 hemp rope 114. The No. 2 long wind pipe 112 and the No. 1 short wind pipe 111 have the same effect. The No. 2 hemp rope 114 wound on the outer side of the No. 2 long wind pipe 112 can facilitate the cat to scratch the claws, and the cat can also conveniently enter and exit the cabinet through the main cavity 6 into the cabinet body outside the second layer cabinet 12, which facilitates the consumption of the physical strength of the cat.

[0036] Further, the upper end of the first short air duct 111, the second long air duct 112, the third short air duct 31 and the fourth long air duct 41 are communicated with the main chamber 6, the rear side of the main chamber 6 is provided with a filtering chamber 61, the rear side of the filtering chamber 61 is connected with a deodorizing fan, the grid protective net 62 is arranged between the main chamber 6 and the filtering chamber 61, the rear side of the grid protective net 62 is provided with a wet block aluminum filter screen 63, the rear end of the wet block aluminum filter screen 63 is provided with a deodorizing fan, the main chamber 6 is mainly used for facilitating the kitten to climb up and select different ducts to meet the kitten's curiosity and increase the kitten's exercise amount, and the kitten likes to scratch various objects with the claws, so the grid protective net 62 is arranged to prevent the kitten from damaging the wet block aluminum filter screen 63, prolong the service life of the wet block aluminum filter screen 63, and the mesh diameter of the grid protective net 62 is greater than that of the wet block aluminum filter screen 63.

[0037] Further, the wet block aluminum filter screen 63 comprises a metal filter screen 631, the outer side of the metal filter screen 631 is connected with a hollow circular ring 632, the hollow circular ring 632 is movably connected with a pipe body 633, the pipe body 633 is fixedly connected with the main chamber 6, the inner side of the hollow circular ring 632 is hollow, the outer side of the hollow circular ring 632 is provided with a water injection hole 634, a circle of atomizing holes 635 is arranged at the front end of the position where the metal filter screen 631 contacts with the hollow circular ring 632, the inner side of the hollow circular ring 632 has a water flow cavity, the water injection hole 634 can pass through the inner side of the hollow circular ring 632, so that water can be sprayed in the form of water mist from the atomizing holes 635 at the front end of the metal filter screen, dust and preliminary deodorization can be achieved, the static electricity of the cat hair can be reduced, and the operation reliability of the rear end deodorizing fan can be improved.

[0038] Further, the right side of the three-layer cabinet 3 and the four-layer cabinet 4 is fixedly connected with a double-layer corner cabinet 7, the right side of the front end of the double-layer corner cabinet 7 is fixedly connected with a closed cabinet body 71, the closed cabinet body 71 has two layers, the rear end of the left side of the closed cabinet body 71 is provided with a hinge door 72, the front end of the hinge door 72 is provided with an interactive rail 73, the surface of the hinge door 72 is provided with a cat paw hole 74, the interactive rail 73 and the hinge door 72 are both made of aluminum alloy, the double-layer corner cabinet 7 can be customized according to the actual size, which is mainly used for placing various sundries and effectively utilizing the space, the closed cabinet body 71 is arranged to facilitate the separate placement of the sick kitten and reduce the possibility of infection, the cat paw hole 74 and the interactive rail 73 are arranged to facilitate the observation of the kitten and the interaction with the kitten, improve the activity of the kitten, and of course the kitten can also be handled in a closed manner, which has various functions.

[0039] Further, the first short suction duct 111, the second long duct 112, the third short duct 31 and the fourth long duct 41 are made of aluminum alloy ducts, and the inner walls of the first short suction duct 111, the second long duct 112, the third short duct 31 and the fourth long duct 41 are provided with a layer of rubber layer, the first short suction duct 111, the second long duct 112, the third short duct 31 and the fourth long duct 41 are double-layer structure, and the inside is placed with electric heating wire, the first short suction duct 111, the second long duct 112, the third short duct 31 and the fourth long duct 41 are set to double-layer structure, so that when the weather is cold, the temperature control of the whole cabinet can be realized, and the heat conduction effect of the aluminum alloy duct is good, which is more convenient to improve the temperature of each position, and ensure that the kitten lives in a suitable temperature.

[0040] Further, the first short suction duct 111, the second long duct 112, the third short duct 31 and the fourth long duct 41 are made of aluminum alloy ducts, and the inner walls of the first short suction duct 111, the second long duct 112, the third short duct 31 and the fourth long duct 41 are provided with a layer of rubber layer, the first short suction duct 111, the second long duct 112, the third short duct 31 and the fourth long duct 41 are double-layer structure, and the inside is placed with electric heating wire, the first short suction duct 111, the second long duct 112, the third short duct 31 and the fourth long duct 41 are set to double-layer structure, so that when the weather is cold, the temperature control of the whole cabinet can be realized, and the heat conduction effect of the aluminum alloy duct is good, which is more convenient to improve the temperature of each position, and ensure that the kitten lives in a suitable temperature.

[0041] Working process: first, the circular movable cover door 8 is pulled out, the principle of the circular movable cover door 8 and the metal filter screen 631 is pulled out is consistent, then the kitten can enter the second long duct 112, the third short duct 31 or the fourth long duct 41 through the first short suction duct 111, then enter the cabinet body except the first layer cabinet 11, the space is flexible interaction, when the space interaction is not needed, just close the circular movable cover door 8;

[0042] Secondly, the functions of the first short suction duct 111 and other ducts are the same, the outside is wound with hemp 51 to facilitate the kitten to grind the claws, and the inside can place soft pad when the cat nest sleeps, and the inner walls of the first short suction duct 111, the second long duct 112, the third short duct 31 and the fourth long duct 41 are provided with rubber layer, which is convenient for the kitten to climb and will not scratch the inner wall of the duct, and the first short suction duct 111, the second long duct 112, the third short duct 31 and the fourth long duct 41 are double-layer structure, and the inside is placed with electric heating wire, the aluminum alloy material has good heat conduction performance, and the temperature in the cabinet can be controlled conveniently when it is cold;

[0043] And the deodorizing fan is set, the import and export 5, the circular opening 113, the third import and export 32 and the fourth import and export 42 are used to suck the cat hair in the first layer cabinet 11, the second layer cabinet 12, the third layer cabinet 3 and the fourth layer cabinet 4, and the wet block aluminum plate filter screen 63 is used to intercept the cat hair in the main chamber 6, and the deodorizing and ventilation treatment of the whole cabinet can be realized, so that the cat nest cabinet is clean and fresh;

[0044] Then the metal filter screen 631 can be replaced and cleaned, the service life is long, the whole cabinet flexibility is strong, can choose to open or not to open space, the interesting nature is strong, still can have the function of heat preservation, deodorization, hair removal, then the double layer corner cabinet 7 that sets makes in order to increase the storage space, improve the space utilization, the closed cabinet body's setting is convenient to some special kitten carries out separate closing processing, considers comprehensively, the practicality is strong, the creativity is strong.

[0045] In the description of the present application, it should be understood that the terms "front and back", "left and right" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or components referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the invention.

[0046] Of course, in the present technical solution, those skilled in the art should understand that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of one element can be one, and in another embodiment, the number of the element can be multiple, and the term "one" cannot be understood as a limitation on the number.

[0047] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any changes or replacements that can be easily thought of by those skilled in the art under the technical hints of the present application should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A cat litter cabinet, characterized by: The utility model relates to a cabinet body (1), the cabinet body (1) upper side is a layer cabinet (11), and the cabinet body (1) lower side is two layer cabinets (12), the left side of the front end of a layer cabinet (11) is equipped with aluminum alloy rail (2), the right side of aluminum alloy rail (2) is equipped with switch door (21), be equipped with decorative teasing cat hole (22) on switch door (21), and the front end of two layer cabinets (12) is equipped with the same structure with a layer cabinet (11); A layer cabinet (11), the right side of a layer cabinet (11) is equipped with three layer cabinets (3), the lower end of three layer cabinets (3) is equipped with four layer cabinets (4), the front end structure of three layer cabinets (3) and four layer cabinets (4) is identical with a layer cabinet (11) and is symmetrically arranged, and the upper end center position of a layer cabinet (11) is connected with no. The short air duct (111) of one is passed through, and the upper end right side of a layer cabinet (11) is connected with no. Long air pipe (112) is passed through, the upper end center position of three layer cabinets (3) is connected with no. The short air duct (31) of three is passed through, and the upper end left side of three layer cabinets (3) is connected with no. Long air pipe (41) is passed through, and the lower end of no. Long air pipe (41) is passed through three layer cabinets (3) fixedly connected four layer cabinets (4); The lower end of no. The short air duct (111) is fixedly connected with the bottom end inner wall of a layer cabinet (11), and the left side of no. Short air duct (111) is equipped with import and export (5), the outer surface of no. Short air duct (111) is uniformly wound with hemp rope (51) in the inside of a layer cabinet (11) that stretches into; No. Long air pipe (112) is passed through a layer cabinet (11) and two layer cabinets (12), and the lower end of no. Long air pipe (112) is fixedly connected with the bottom end inner wall of two layer cabinets (12), the left lower end of no. Long air pipe (112) is equipped with circular opening (113), the circular opening (113) is arranged in the inside space of two layer cabinets (12), and the surface of no. Long air pipe (112) is uniformly wound with no. Hemp rope (114) that stretches into in the surface of a layer cabinet (11), and the outer surface of no. Long air pipe (112) that stretches into in the inside of two layer cabinets (12) is also uniformly wound with same no. Hemp rope (114); No. Long air pipe (41) is passed through the upper end of three layer cabinets (3) and four layer cabinets (4), and the lower end of no. Long air pipe (41) is fixedly connected with the low end inner wall of four layer cabinets (4), the right side of the lower end of no. Long air pipe (41) is equipped with fourth import and export (42), the fourth import and export (42) are arranged in the inside space of four layer cabinets (4), the outer surface of no. Long air pipe (41) that stretches into in the pipe body of three layer cabinets (3) and four layer cabinets (4) is uniformly wound with no. Hemp rope (43); No. The short air duct (31) is passed through three layer cabinets (3), and the lower end of no. The short air duct (31) is fixedly connected with the bottom end inner wall of three layer cabinets (3), the left side of the lower end of no. The short air duct (31) is equipped with third import and export (32), and the outer surface of the pipe body of no. The short air duct (31) that stretches into in the inside of three layer cabinets (3) is uniformly wound with no. Hemp rope (33); ​ The upper end of the first short air suction pipe (111), the second long air pipe (112), the third short air pipe (31) and the fourth long air pipe (41) are communicated with the main chamber (6), the rear side of the main chamber (6) is provided with a filter chamber (61), the rear side of the filter chamber (61) is connected with a deodorizing fan, the grid protection net (62) is arranged between the main chamber (6) and the filter chamber (61), the rear side of the grid protection net (62) is provided with a wet block aluminum plate filter screen (63), and the rear end of the wet block aluminum plate filter screen (63) is provided with a deodorizing fan. The first short air suction pipe (111), the second long air pipe (112), the third short air pipe (31) and the fourth long air pipe (41) protrude from the straight cylinder position of the upper end of the cabinet body (1) and are provided with a circular movable cover door (8).

2. A litter cabinet according to claim 1, characterized in that The wet block aluminum plate filter screen (63) comprises a metal filter screen (631), the outer side of the metal filter screen (631) is connected with a hollow circular ring (632), the hollow circular ring (632) is movably connected with a pipe body (633), the pipe body (633) is fixedly connected with the main chamber (6), the hollow circular ring (632) is internally hollow, a water injection hole (634) is arranged at the outer side end of the hollow circular ring (632), and a circle of atomizing holes (635) are arranged at the front end of the contact position of the metal filter screen (631) and the hollow circular ring (632).

3. A litter cabinet according to claim 1, wherein The right side of the three-layer cabinet (3) and the four-layer cabinet (4) is fixedly connected with a double-layer corner cabinet (7), the right side of the double-layer corner cabinet (7) is fixedly connected with a closed cabinet body (71), the closed cabinet body (71) is two layers in height, a hinge door (72) is arranged at the left side rear end of the closed cabinet body (71), an interactive railing (73) is arranged at the front end of the hinge door (72), cat paw holes (74) are arranged on the surface of the hinge door (72), and the interactive railing (73) and the hinge door (72) are both made of aluminum alloy.

4. The litter cabinet of claim 1, wherein, The first short air suction pipe (111), the second long air pipe (112), the third short air pipe (31) and the fourth long air pipe (41) are all made of aluminum alloy air pipes, the inner walls of the first short air suction pipe (111), the second long air pipe (112), the third short air pipe (31) and the fourth long air pipe (41) are provided with a rubber layer, the first short air suction pipe (111), the second long air pipe (112), the third short air pipe (31) and the fourth long air pipe (41) are double-layer structures, and electric heating wires are arranged in the interiors.

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