Cat litter cleaning device
By designing a cat litter cleaning device, which combines a trash can, a lid, a storage box, and cleaning components, the device automates the cleaning and clean storage of cat litter scoops, solving the problems of clogging and cleaning difficulties, and reducing odor emissions.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANCHANG UNIV
- Filing Date
- 2025-04-23
- Publication Date
- 2026-05-12
AI Technical Summary
Existing litter scoops are prone to clogging during cleaning and are difficult to clean, leading to increased odor and water stains on the surface.
A cat litter cleaning device has been designed, including a trash can, a pressure cap, a placement box, and a cleaning component. The trash bag and placement box are fixed by the pressure cap, the cleaning rod in the cleaning component is used to clean the excrement on the cat litter scoop, and the cat litter scoop is fixed by a limiting structure, so as to achieve automated cleaning and clean storage.
It effectively solves the problems of clogged and uncleaned cat litter scoops, achieving automated litter cleaning and clean storage, reducing odor emissions and secondary pollution of the litter scoop.
Smart Images

Figure CN224219121U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pet products, and in particular to a cat litter cleaning device. Background Technology
[0002] Cat litter clumps together when it comes into contact with excrement. Once saturated, the litter should be removed from the box promptly with a litter scoop to prevent odor from worsening. The size and shape of the clumps depend on the amount of excrement the cat produces. Excessive excrement leads to clumping, which can clog the litter scoop funnel, preventing it from filtering the litter. The funnel needs to be cleaned. Since the litter is coated with excrement, it's easy to get it stuck to your fingers when you poke it open. When you rinse the litter scoop with water, water stains remain on the surface, and the litter will stick to the surface when you clean it again. In summary, the problem with existing technology is that current litter scoops are difficult to clean. Utility Model Content
[0003] This utility model proposes a cat litter cleaning device.
[0004] To achieve the above objectives, the present invention adopts the following technical solution:
[0005] A cat litter cleaning device includes a trash can with a pressure cap, a mounting component and a placement box on the pressure cap, a cleaning component fixed to the side of the mounting component, a cat litter scoop placed in the placement box, a cleaning component including a body, a cleaning groove on the end face of the body, a sliding groove at the upper end of the cleaning groove, and a plurality of cleaning rods in the cleaning groove, the mounting component including a fixing plate, a fixing component two at each end of the fixing plate, a fixing ring groove three at the bottom of the fixing component two, the inner side of the fixing ring groove three being an arc surface one, the outer side of the fixing ring groove three being an arc surface two, the centers of the arc surface one and the arc surface two coinciding, and the arc surfaces of the two fixing components two being concentrically arranged.
[0006] Furthermore, the cap includes a cover body, which is a circular ring plate with a central hole at its center and a fixing ring groove on its lower end face.
[0007] Furthermore, the inner surface of the fixing ring groove is arc surface three, and the outer surface of the fixing ring groove is arc surface four, with arc surface three and arc surface four being concentrically arranged.
[0008] Furthermore, the placement box includes a holding box, the upper surface of which is provided with a holding space, the lower surface of which is fixed with a fixing member, the lower surface of which is provided with a fixing ring groove, and the side of which is provided with an insertion hole.
[0009] Furthermore, the inner surface of the second fixing ring groove is an arc surface five, and the outer surface of the second fixing ring groove is an arc surface six.
[0010] Furthermore, a limit protrusion is provided on the outer side of the socket.
[0011] Furthermore, the cat litter shovel includes a handle, the end of which is provided with a cleaning shovel, which is provided with a plurality of grooves, and a plurality of scrapers are provided between two adjacent grooves.
[0012] Furthermore, the distance between two adjacent cleaning rods is equal to the distance between two adjacent drains on the litter shovel.
[0013] Furthermore, a limiting plate is provided at the bottom of the grip, and a limiting groove is provided on the limiting plate.
[0014] Beneficial effects: This utility model uses a cap to fix the garbage bag in the garbage can, then fixes a placement box on the cap and fixes the litter scoop to the placement box. An installation component is also fixed to the cap, and a cleaning component is fixed to the installation component. The litter scoop is used to clean the litter, leaving excrement in the scoop. The excrement in the litter scoop is then poured into the garbage bag in the garbage can. When excrement is stuck in the litter scoop, the scoop is placed in the cleaning groove of the cleaning component. The cleaning rod in the cleaning groove cleans each groove of the litter scoop, causing the scoop to move longitudinally within the cleaning groove, causing the excrement stuck in the litter scoop to fall into the garbage bag, thus completing the litter cleaning. After use, the litter scoop is fixed in the placement box. When placing it, the cleaning scoop is placed in the holding space of the placement box, and the handle of the litter scoop is placed in the insertion hole of the placement box, with the limiting protrusion on the outside of the insertion hole inserted into the limiting groove at the bottom of the handle. Attached Figure Description
[0015] Figure 1 The three-dimensional representation of this utility model Figure 1 ;
[0016] Figure 2 The three-dimensional representation of this utility model Figure 2 ;
[0017] Figure 3 This is a top view of the present invention;
[0018] Figure 4 The three-dimensional pressure cap of this utility model Figure 1 ;
[0019] Figure 5 This is a bottom view of the pressure cap in this utility model;
[0020] Figure 6 The three-dimensional container of this utility model Figure 1;
[0021] Figure 7 The three-dimensional container of this utility model Figure 2 ;
[0022] Figure 8 The three-dimensional installation and cleaning components in this utility model Figure 1 ;
[0023] Figure 9 The three-dimensional installation and cleaning components in this utility model Figure 2 ;
[0024] Figure 10 This utility model Figure 8 The main view;
[0025] Figure 11 This utility model Figure 8 A bottom view;
[0026] Figure 12 This utility model is a three-dimensional cat litter scoop. Figure 1 ;
[0027] Figure 13 This utility model is a three-dimensional cat litter scoop. Figure 2 ;
[0028] Figure 14 This is the front view of the cat litter scoop in this utility model.
[0029] In the picture, 1 is a trash can, 2 is a lid, 3 is a mounting bracket, 4 is a cleaning bracket, 5 is a placement box, and 6 is a cat litter scoop.
[0030] 201 Cover body, 202 Fixing ring groove one, 203 Center hole one;
[0031] 301 Fixing plate, 302 Fixing component two, 303 Fixing ring groove three;
[0032] 401 Body, 402 Cleaning groove, 403 Slide groove, 404 Cleaning rod;
[0033] 501 Fixing component one, 502 Fixing ring groove two, 503 Container box, 504 Insertion hole, 505 Container space;
[0034] 601 Handle, 602 Cleaning spatula, 603 Drain groove, 604 Scraper, 605 Limiting plate, 606 Limiting groove. Detailed Implementation
[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0036] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0037] Reference Figure 1-14 As shown, this utility model is a cat litter cleaning device, including a trash can 1, a pressure cap 2 on the trash can 1, an mounting component 3 and a placement box 5 on the pressure cap 2, a cleaning component 4 fixed to the side of the mounting component 3, a cat litter scoop 6 placed in the placement box 503, the cleaning component 4 including a body 401, a cleaning groove 402 provided on the end face of the body 401, a sliding groove 403 provided on the upper end of the cleaning groove 402, and a plurality of cleaning rods 404 provided in the cleaning groove 402, the mounting component 3 including a fixing plate 301, a fixing component 2 302 provided at each end of the fixing plate 301, a fixing ring groove 303 provided at the bottom of the fixing component 2 302, the inner side of the fixing ring groove 303 being an arc surface 1, the outer side of the fixing ring groove 303 being an arc surface 2, the centers of the arc surface 1 and the arc surface 2 coinciding, and the arc surfaces of the two fixing components 2 302 being concentrically arranged. The diameter of the first arc surface is equal to the inner diameter of the annular plate of the cover 201, and the diameter of the second arc surface is equal to the outer diameter of the annular plate of the cover 201.
[0038] Reference Figure 4-5 The pressure cap 2 includes a cap body 201, which is a circular ring plate. The center of the circular ring plate is a central hole 203, and a fixing ring groove 202 is provided on the lower end face of the circular ring plate. The inner surface of the fixing ring groove 202 is an arc surface three, and the outer surface of the fixing ring groove 202 is an arc surface four. The arc surfaces three and four are concentrically arranged. The diameter of the arc surface three is equal to the inner diameter of the trash can 1, and the diameter of the arc surface four is equal to the outer diameter of the trash can 1.
[0039] Reference Figure 6-7The placement box 5 includes a holding box 503. The upper surface of the holding box 503 has a holding space 505. A fixing member 501 is fixed to the lower surface of the holding box 503. A fixing ring groove 502 is provided on the lower surface of the fixing member 501. An insertion hole 504 is provided on the side of the holding box 503. A limiting protrusion is provided on the outer side of the insertion hole 504. When the cat litter scoop 6 is placed in the holding box 503, the limiting groove 606 on the cat litter scoop 6 cooperates with the limiting protrusion, restricting the displacement of the cat litter scoop 6 in the holding box 503. The inner side of the fixing ring groove 502 is an arc surface five, and the outer side of the fixing ring groove 502 is an arc surface six. The diameter of the arc surface five is equal to the inner diameter of the annular plate of the cover 201, and the diameter of the arc surface six is equal to the outer diameter of the annular plate of the cover 201.
[0040] Reference Figure 12-14 The litter shovel 6 includes a handle 601, with a cleaning shovel 602 at its end. The cleaning shovel 602 has several drainage grooves 603, and several scrapers 604 are positioned between adjacent drainage grooves 603. The distance between two adjacent cleaning shovels 604 is equal to the distance between two adjacent drainage grooves 603 on the litter shovel 6. A limiting plate 605 is provided at the bottom of the handle 601, and a limiting groove 606 is provided on the limiting plate 605.
[0041] In use, first, put a garbage bag over the garbage can 1 and secure it in the garbage can 1 using the pressure cap 2. Then, fix a placement box 5 to the pressure cap 2 and fix the litter scoop 6 to the placement box 5. A mounting piece 3 is also fixed to the pressure cap 2, and a cleaning piece 4 is fixed to the mounting piece 3. Use the litter scoop 6 to clean the litter, leaving the excrement in the litter scoop 6. Then, pour the excrement from the litter scoop 6 into the garbage bag in the garbage can 1. When excrement gets stuck in the litter scoop 6, place the litter scoop 6 into the cleaning groove 402 of the cleaning piece 4. The cleaning rod in the cleaning groove 402... 404 cleans each groove 603 of the litter scoop 6, allowing the litter scoop 6 to move longitudinally in the cleaning groove 402, causing the excrement stuck in the litter scoop 6 to fall into the garbage bag, thus completing the litter cleaning work. After use, the litter scoop 6 is fixed in the placement box 5. When placing it, the cleaning scoop 602 of the litter scoop 6 is placed in the holding space 505 of the holding box 503, and the handle 601 of the litter scoop 6 is placed in the insertion hole 504 of the holding box 503, and the limiting protrusion on the outside of the insertion hole 504 is inserted into the limiting groove 606 at the bottom of the handle 601.
[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A cat litter cleaning device, comprising a trash can, the trash can being fitted with a pressure cap, characterized in that, The pressure cap is equipped with an installation component and a placement box. A cleaning component is fixed to the side of the installation component. A cat litter scoop is placed in the placement box. The cleaning component includes a body, and a cleaning groove is provided on the end face of the body. A sliding groove is provided at the upper end of the cleaning groove. Several cleaning rods are provided in the cleaning groove. The installation component includes a fixing plate. A fixing component 2 is provided at each end of the fixing plate. A fixing ring groove 3 is provided at the bottom of the fixing component 2. The inner side of the fixing ring groove 3 is an arc surface 1, and the outer side of the fixing ring groove 3 is an arc surface 2. The centers of the arc surface 1 and the arc surface 2 coincide, and the arc surfaces of the two fixing components 2 are concentrically arranged.
2. The cat litter cleaning device according to claim 1, characterized in that, The cap includes a cover body, which is a circular ring plate with a central hole at its center and a fixing groove on its lower end face.
3. The cat litter cleaning device according to claim 2, characterized in that, The inner surface of the fixed annular groove is arc surface three, and the outer surface of the fixed annular groove is arc surface four. The arc surface three and the arc surface four are concentrically arranged.
4. The cat litter cleaning device according to claim 1, characterized in that, The placement box includes a container, the upper surface of which is provided with a holding space, the lower surface of which is fixed with a fixing component, the lower surface of which is provided with a fixing ring groove, and the side of which is provided with an insertion hole.
5. A cat litter cleaning device according to claim 4, characterized in that, The inner surface of the fixed annular groove 2 is an arc surface 5, and the outer surface of the fixed annular groove 2 is an arc surface 6.
6. A cat litter cleaning device according to claim 4, characterized in that, The outer side of the socket is provided with a limit protrusion.
7. The cat litter cleaning device according to claim 1, characterized in that, The cat litter shovel includes a handle, and a cleaning shovel is provided at the end of the handle. The cleaning shovel is provided with several grooves, and several scrapers are provided between two adjacent grooves.
8. A cat litter cleaning device according to claim 1, characterized in that, The distance between two adjacent cleaning rods is equal to the distance between two adjacent drains on the litter scoop.
9. A cat litter cleaning device according to claim 7, characterized in that, A limit plate is provided at the bottom of the grip, and a limit groove is provided on the limit plate.