CN216219409U

CN216219409U - Portable automatic cat litter basin

Info

Publication number: CN216219409U
Application number: CN202122430057.3U
Authority: CN
Inventors: 范强; 陈晓军; 杨燕峰
Original assignee: Shanghai Kairong Information Technology Co ltd
Current assignee: Shanghai Kairong Information Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-04-08
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a portable automatic cat litter box, wherein a limiting plate is arranged on the inner wall of the bottom of a shell, a litter box is fixedly inserted and connected on one side of the limiting plate on the inner wall of the bottom of the shell, a power box is fixedly inserted and connected on one side of the shell, a box cover is fixedly connected on the top of the power box, a control panel mechanism for manual operation is arranged on the top of the box cover, an automatic excrement removing assembly for automatically cleaning excrement in the litter box is arranged in the power box, a garbage box is fixedly connected on the other side of the limiting plate on the inner wall of the bottom of the shell, and a box cover is hinged on the top of the garbage box.

Description

Portable automatic cat litter basin

Technical Field

The utility model relates to the technical field of cat litter boxes, in particular to a portable automatic cat litter box.

Background

The cat litter is an object used for burying excrement and urine for a cat raised by a feeder, has better water absorption, and can be generally used together with a cat litter basin (or called a cat toilet), a proper amount of cat litter is poured into the cat litter basin, a trained cat can go into the cat litter basin to go to the toilet when needing to be excreted, and excrement is left on the cat litter.

The use of the cat litter basin is a great progress of a pet cat raising method, can conveniently and quickly treat the excrement of a cat, avoid the excrement of the cat to pollute the indoor environment, influence the sanitation, the current cat litter basin is generally cleaned by a mode of manually using a special shovel to remove the condensed urine and excrement, the cleaning efficiency of the mode is low, the great physical strength of a cat owner can be consumed, the excrement of the cat cannot be cleaned in time when the cat owner is not around, the peculiar smell of the excrement pollutes the environment, the excrement is accumulated too much and cannot be condensed in time, and the problem that the cat litter basin pollutes the ground is brought out by the adhesion of a cat claw of the cat like a toilet once again is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the existing cat litter box mostly needs to manually clean condensed excrement in the cat litter box, the cleaning efficiency is low, physical strength is consumed, and the excrement can be brought out by adhesion of cat claws when the excrement cannot be cleaned in time, so that the ground and the air are polluted.

In order to achieve the purpose, the utility model adopts the following technical scheme:

light automatic cat litter basin, which comprises a housin, the bottom inner wall of casing is equipped with the limiting plate, one side that the bottom inner wall of casing is located the limiting plate is fixed to be pegged graft and is had the sand box, one side of casing is fixed to be pegged graft and is had the headstock, the top fixedly connected with case lid of headstock, the top of case lid is provided with the control panel mechanism that is used for manual operation, the inside of headstock is provided with the automatic subassembly of removing excrement that is used for automatic clearance excrement in the sand box, the bottom inner wall of casing is located the opposite side fixedly connected with rubbish box of limiting plate, the top of rubbish box articulates there is the lid, one side fixedly connected with of lid and automatic two arc extension boards of removing excrement subassembly matched with, one side that rubbish box was kept away from to the sand box is provided with infrared sensor.

Preferably, the control panel mechanism comprises a power switch arranged at the top of the box cover, and a manual mode switch, a sand changing mode switch and a reset switch are arranged on one side, located at the power switch, of the top of the box cover.

Preferably, the automatic defecation component comprises a first bracket fixedly connected to the inner wall of the bottom of the power box, one side of the first bracket is fixedly connected with a servo motor, the inner wall of the bottom of the power box is fixedly connected with two second brackets positioned at one side of the first bracket, the middle of the two second brackets is rotatably connected with a lead screw, one end of the lead screw penetrates through one of the second brackets and is fixedly connected with an output shaft of the servo motor through a coupler, the outer wall of the lead screw is sleeved with a sliding table, the inner wall of the bottom of the power box is fixedly connected with a guide rail, the bottom of the sliding table is fixedly connected with a support plate, the bottom of the support plate is provided with a plurality of guide wheels in rolling connection with the guide rail, one side of the sliding table, which is close to the sand box, is rotatably penetrated with a rotating rod, the outer wall of the rotating rod, which is positioned above the sand box, is fixedly sleeved with a leakage shovel, one end of the rotating rod, which is far away from the leakage shovel, one side of the coupling plate, which is far away from the sliding table, is provided with a roller wheel, the inner wall of one side of headstock fixedly connected with and the spacing frame of gyro wheel looks adaptation, one side inner wall of headstock is provided with the photoelectric switch of two detection slip table positions.

Preferably, one side of the leakage shovel close to the garbage box is fixedly connected with two arc supporting plates matched with the arc supporting plates.

Preferably, the shell and the top of the power box are clamped with the same guide cover.

Preferably, the width of the limiting frame is larger than the diameter of the roller.

Compared with the prior art, the utility model has the beneficial effects that:

1. the automatic excrement removing assembly driven by the servo motor is arranged to automatically clean excrement in the sand box, so that the physical strength of a cat owner is saved, the excrement in the cat litter basin can be timely cleaned all day long, the phenomenon that the excrement cannot be timely condensed due to excessive accumulation and is brought out by adhesion of cat claws of a cat going to the toilet again to pollute the ground is avoided, and the condition that the cat owner can timely clean the excrement in the cat litter basin;

2. the cat litter box is provided with an automatic mode for automatically cleaning excrement and a manual mode with flexible operation, and provides a litter changing mode for cat litter changing, so that the cat litter box is more humanized to use, and the actual requirements of the cat litter box in links of daily use, cleaning and the like are met;

3. the structure of the garbage box switch synchronously driven by the automatic excrement removing component is arranged, so that the excrement cleaning and collecting steps are well ordered, clean and sanitary, excrement contained in the garbage box can be blocked by the box cover, and peculiar smell can not be emitted everywhere;

4. a plurality of parts of the cat litter box adopt a buckle plug-in type structure, so that the cat litter box is convenient to disassemble and assemble, and when the cat litter box is thoroughly cleaned, an electric device is protected from being contacted with water, and the service life of the device is prolonged;

5. the guide cover is arranged, so that the cat litter is not easy to fall to the ground, and the cleanness and the sanitation of the ground are kept.

According to the cat litter box, the servo motor is arranged to drive the structure for automatically cleaning and containing excrement in the cat litter box, so that the excrement falling into the cat litter box is timely treated in all weather, the physical consumption of a cat owner is reduced by the cat litter box, the cat excrement is timely treated in all weather, and the purpose that the ground and the air are prevented from being polluted by the excrement is achieved.

Drawings

FIG. 1 is a schematic view of the overall structure of a portable automatic litter box according to the present invention;

FIG. 2 is a schematic view of the installation of the portable automatic litter box of the present invention;

FIG. 3 is a schematic view of the garbage can according to the present invention;

FIG. 4 is a schematic structural view of an automatic bowel movement removing assembly according to the present invention;

FIG. 5 is a schematic view of a connection structure of the sliding table according to the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 2 according to the present invention;

fig. 7 is a schematic structural view of the power box of the present invention.

In the figure: 1. a housing; 2. a sand box; 3. a limiting plate; 4. a power box; 5. a box cover; 6. a trash box; 7. a box cover; 8. a servo motor; 9. a screw rod; 10. a coupling; 11. a sliding table; 12. a guide rail; 13. a support plate; 14. a guide wheel; 15. rotating the rod; 16. a linkage plate; 17. a roller; 18. a limiting frame; 19. a shovel is missed; 20. a photoelectric switch; 21. an arc-shaped support plate; 22. an arc-shaped abutting plate; 23. a guide housing; 24. a power switch; 25. a manual mode switch; 26. a sand change mode switch; 27. a reset switch; 28. an infrared sensor; 29. a first bracket; 30. a second support.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Please refer to fig. 1-7, a portable automatic cat litter box, which comprises a casing 1, a limiting plate 3 is arranged on the inner wall of the bottom of the casing 1, a sand box 2 is fixedly inserted into one side of the limiting plate 3 on the inner wall of the bottom of the casing 1, a power box 4 is fixedly inserted into one side of the casing 1, a box cover 5 is fixedly connected to the top of the power box 4, a control panel mechanism for manual operation is arranged on the top of the box cover 5, an automatic excrement removing component for automatically cleaning excrement in the sand box 2 is arranged inside the power box 4, a garbage box 6 is fixedly connected to the other side of the limiting plate 3 on the inner wall of the bottom of the casing 1, a box cover 7 is hinged to the top of the garbage box 6, two arc-shaped supporting plates 21 matched with the automatic excrement removing component are fixedly connected to one side of the box cover 7, and an infrared sensor 28 is arranged on one side of the sand box 2 away from the garbage box 6.

Example two

Referring to fig. 1-7, the present invention provides a technical solution: a portable automatic cat litter box comprises a shell 1, a limiting plate 3 is arranged on the inner bottom wall of the shell 1, a litter box 2 is fixedly inserted and connected on one side of the limiting plate 3 on the inner bottom wall of the shell 1, a power box 4 is fixedly inserted and connected on one side of the shell 1, a box cover 5 is fixedly connected on the top of the power box 4, a plurality of parts of the cat litter box adopt a buckle insertion type structure, the cat litter box is convenient to disassemble and assemble and can protect electric devices from contacting with water when the cat litter box is thoroughly cleaned, the service life of the device is prolonged, a control panel mechanism for manual operation is arranged on the top of the box cover 5 and comprises a power switch 24 arranged on the top of the box cover 5, a manual mode switch 25, a sand change mode switch 26 and a reset switch 27 are arranged on one side of the power switch 24 on the top of the box cover 5, the cat litter box is provided with an automatic mode for automatically cleaning excrement and a manual mode for flexible operation, and provides a sand changing mode for cat litter changing, so that the cat litter box is more humanized in use, and meets the actual requirements of daily use, cleaning and other links of the cat litter box, an automatic excrement removing component for automatically cleaning the excrement in the litter box 2 is arranged in the power box 4, the automatic excrement removing component comprises a first bracket 29 fixedly connected with the inner wall of the bottom of the power box 4, one side of the first bracket 29 is fixedly connected with a servo motor 8, one side of the inner wall of the bottom of the power box 4, which is positioned at the first bracket 29, is fixedly connected with two second brackets 30, the middle of the two second brackets 30 is rotatably connected with a screw rod 9, one end of the screw rod 9 penetrates through one of the second brackets 30 and is fixedly connected with an output shaft of the servo motor 8 through a coupler 10, the outer wall of the screw rod 9 is sleeved with a sliding table 11, the inner wall of the bottom of the power box 4 is fixedly connected with a guide rail 12, and the bottom of the sliding table 11 is fixedly connected with a support plate 13, the bottom of the supporting plate 13 is provided with a plurality of guide wheels 14 which are connected with the guide rails 12 in a rolling way, one side of the sliding table 11 close to the sand box 2 is rotatably penetrated with a rotating rod 15, the outer wall of the rotating rod 15 above the sand box 2 is fixedly sleeved with a leakage shovel 19, one end of the rotating rod 15 far away from the leakage shovel 19 is fixedly connected with a linkage plate 16, one side of the linkage plate 16 far away from the sliding table 11 is provided with a roller 17, the inner wall of one side of the power box 4 is fixedly connected with a limit frame 18 matched with the roller 17, the width of the limit frame 18 is larger than the diameter of the roller 17, the inner wall of one side of the power box 4 is provided with two photoelectric switches 20 for detecting the position of the sliding table 11, an automatic excrement removing component driven by a servo motor 8 is arranged, excrement in the sand box 2 is automatically cleaned, the physical strength of a cat owner is saved, the all-weather and timely cleaning of the excrement in the cat litter basin is ensured, and the peculiar smell of the excrement is prevented from polluting the environment, the excrement can not be condensed in time due to excessive accumulation and is brought out by the adhesion of cat claws of the cats going to toilet again and pollutes the ground, the inner wall of the bottom of the shell 1 is fixedly connected with a garbage box 6 at the other side of the limiting plate 3, the top of the garbage box 6 is hinged with a box cover 7, one side of the box cover 7 is fixedly connected with two arc-shaped supporting plates 21 matched with the automatic excrement removing component, one side of the leakage shovel 19 close to the garbage box 6 is fixedly connected with two arc-shaped supporting plates 22 matched with the arc-shaped supporting plates 21, and a structure of the garbage box 6 switch synchronously driven by the automatic excrement removing component is arranged, so that the excrement cleaning and collecting steps are well ordered, clean and sanitary, the excrement contained in the garbage box 6 can be blocked by the box cover 7, the peculiar smell can not be emitted everywhere, one side of the sand box 2 far away from the garbage box 6 is provided with an infrared sensor 28, the top of the shell 1 and the power box 4 are clamped with a same guide cover 23, the guide cover 23 is arranged, so that the cat litter is not easy to spill to the ground, and the cleanness and the sanitation of the ground are kept.

The working principle is as follows: placing a shell 1 of a cat litter basin body at a proper position, inserting a sand box 2 and a power box 4 on the shell 1 in sequence, placing a garbage box 6 on the inner wall of the bottom of the shell 1, pouring clean cat litter into the sand box 2, pressing a power switch 24 to default into an automatic mode, monitoring whether a cat is above the sand box 2 by an infrared sensor 28, when the cat is in the toilet, an automatic excrement removing component is in a locking state and does not act, preventing the cat from being influenced by mechanical action, when the cat finishes the toilet, the infrared sensor 28 loses a signal, after the infrared sensor 28 loses the signal for 3 minutes, excrement is fully condensed on the cat litter, the automatic excrement removing component starts single automatic excrement removing action, the servo motor 8 is started, the servo motor 8 drives a screw rod 9 to rotate, a sliding table 11 moves along a guide rail 12 under the rotating action of the screw rod 9, and drives a leakage shovel 19 to move from one end, far away from the garbage box 6, in the sand box 2 to a direction close to the garbage box 6, the idler wheel 17 moves in the limit frame 18, the limit frame 18 is provided with a propelling section, a descending section, a translation section and an ascending section in sequence from one end far away from the servo motor 8, when the idler wheel 17 is positioned in the propelling section of the limit frame 18, condensed nodular excrement is stably pushed towards the garbage box 6 by the leakage shovel 19, dried cat litter leaks out from a gap in the middle of the leakage shovel 19 and is not influenced by the leakage shovel 19, when the idler wheel 17 enters the descending section of the limit frame 18, the rotating rod 15 rotates under the driving of the linkage plate 16, the edge of the leakage shovel 19 rotates and tilts to support the nodular excrement on the top surface of the leakage shovel 19, the sliding table 11 continues to move, the idler wheel 17 enters the translation section of the limit frame 18, the leakage shovel 19 drives the nodular excrement to continue to advance, meanwhile, the two arc supporting plates 22 are in contact with the two arc supporting plates 21, the two arc supporting plates 22 push the two arc supporting plates 21 to enable the box cover 7 of the garbage box 6 to rotate slowly and open, the sliding table 11 continues to move, the roller 17 enters an ascending section of the limiting frame 18, the edge of the leakage shovel 19 rotates and descends, the nodular excrement at the top of the leakage shovel 19 slides into the garbage box 6 along the top surface of the leakage shovel 19 under the action of gravity, the photoelectric switch 20 at one side of the ascending section recognizes the shielding of the sliding table 11, the servo motor 8 stops and rotates reversely, the sliding table 11 moves in the reverse direction, the leakage shovel 19 sequentially tilts, translates, falls back and translates under the action of the limiting frame 18 to reset, when the leakage shovel 19 returns to one end of the sand box 2 far away from the garbage box 6, the sliding table 11 triggers the photoelectric switch 20 close to a propelling section, the servo motor 8 stops and enters a standby state to finish single automatic excrement removing action, when an automatic mode needs to be closed and the cat litter box is manually controlled to perform excrement removing operation, the manual mode switch 25 is pressed to control the servo motor 8 to start, the automatic excrement removing assembly performs the single automatic excrement removing action, when the cat litter in the sand box 2 needs to be changed, press and trade sand mode switch 26, servo motor 8 starts, control hourglass shovel 19 advances to the position that hourglass shovel 19 emptys the excrement, servo motor 8 stops, sand box 2 is taken out to the horizontal direction, change the cat litter in the sand box 2, change the back that finishes, reverse insert back sand box 2, press reset switch 27, servo motor 8 starts, control hourglass shovel 19 retreats to the one end of keeping away from rubbish box 6 in the sand box.

However, as is well known to those skilled in the art, the working principles and wiring methods of the servo motor 8, the coupling 10, the photoelectric switch 20, the power switch 24, the manual mode switch 25, the sand-changing mode switch 26, the reset switch 27 and the infrared sensor 28 are common and are conventional means or common knowledge, and thus will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A portable automatic cat litter box comprises a shell (1) and is characterized in that a limiting plate (3) is arranged on the inner wall of the bottom of the shell (1), a sand box (2) is fixedly inserted and connected to one side, located on the limiting plate (3), of the inner wall of the bottom of the shell (1), a power box (4) is fixedly inserted and connected to one side of the shell (1), a box cover (5) is fixedly connected to the top of the power box (4), a control panel mechanism for manual operation is arranged on the top of the box cover (5), an automatic excrement removing assembly for automatically cleaning excrement in the sand box (2) is arranged inside the power box (4), a garbage box (6) is fixedly connected to the other side, located on the limiting plate (3), of the inner wall of the bottom of the shell (1), a box cover (7) is hinged to the top of the garbage box (6), two arc-shaped supporting plates (21) matched with the automatic excrement removing assembly are fixedly connected to one side of the box cover (7), an infrared sensor (28) is arranged on one side of the sand box (2) far away from the garbage box (6).

2. The portable automatic litter box of claim 1, wherein said control panel mechanism comprises a power switch (24) disposed on top of the box cover (5), and a manual mode switch (25), a sand change mode switch (26) and a reset switch (27) are disposed on the top of the box cover (5) on a side of the power switch (24).

3. The portable automatic cat litter box according to claim 1, wherein the automatic excrement removing assembly comprises a first bracket (29) fixedly connected to the inner wall of the bottom of the power box (4), a servo motor (8) is fixedly connected to one side of the first bracket (29), two second brackets (30) are fixedly connected to one side of the inner wall of the bottom of the power box (4) which is located at the first bracket (29), a lead screw (9) is rotatably connected to the middle of the two second brackets (30), one end of the lead screw (9) penetrates through one of the second brackets (30) and is fixedly connected with an output shaft of the servo motor (8) through a coupler (10), a sliding table (11) is sleeved on the outer wall of the lead screw (9) in a threaded manner, a guide rail (12) is fixedly connected to the inner wall of the bottom of the power box (4), a support plate (13) is fixedly connected to the bottom of the sliding table (11), a plurality of guide wheels (14) which are in rolling connection with the guide rail (12) are arranged at the bottom of the support plate (13), one side that slip table (11) is close to sand box (2) is rotated and is run through dwang (15), the fixed cover of outer wall that dwang (15) is located sand box (2) top is equipped with hourglass shovel (19), one end fixedly connected with interlock board (16) of hourglass shovel (19) are kept away from in dwang (15), one side that slip table (11) were kept away from in interlock board (16) is provided with gyro wheel (17), spacing frame (18) of one side inner wall fixedly connected with and gyro wheel (17) looks adaptation of headstock (4), one side inner wall of headstock (4) is provided with two photoelectric switch (20) that detect slip table (11) position.

4. The portable automatic cat litter box according to claim 3, wherein one side of the strainer (19) close to the litter box (6) is fixedly connected with two arc-shaped support plates (22) which are matched with the arc-shaped support plates (21).

5. Portable automatic cat litter box according to claim 1, characterized in that the same guiding hood (23) is clipped on the top of the housing (1) and the power box (4).

6. Portable automatic cat litter box according to claim 3, characterized in that said limit frame (18) has a width greater than the diameter of the roller (17).