Automatic cat litter batching device

Abstract

The utility model relates to the technical field of batching devices, in particular to an automatic cat litter batching device, an assembly part comprises an outer cylinder, an inner cylinder, a drain outlet and an insertion groove, the insertion groove and the drain outlet are both located on the side wall of the inner cylinder, the inner cylinder is used for storing cat litter and providing a use space for cats, a dirt storage box is fixedly arranged on the outer side of the drain outlet, and the outer side of the dirt storage box is provided with an opening. The inner barrel is provided with a slot used for storing dirt, a storage box is fixedly arranged outside the slot and used for temporarily storing cat litter, and the outer barrel is arranged on the outer side of the inner barrel and wraps the inner barrel, the dirt storage box and the storage box; the plugging part is taken down from the top of the inner cylinder, the filtering part is pulled out of the slot, the plugging part is clamped at the top of the inner cylinder, the filtering part is fixed in the slot, the internal height of the filter screen is flush with that of the slot, and rubber is arranged at the joint, so that the filter screen is soft and smooth and cannot scratch cats; the filter screen is pulled out from the front end of the device, the operation space is not limited, and operation is convenient; the groove hole increases friction force of the handle, the handle is convenient to pull out, and the handle protrudes out of the socket and is convenient to pull.

Description

Technical Field

[0001] This utility model relates to the field of batching device technology, and in particular to an automatic cat litter batching device. Background Technology

[0002] An automatic cat litter dispenser is a device designed to automatically add or replace cat litter in a cat's litter box. This device is typically designed to improve convenience for cat owners and reduce the workload of manually cleaning and refilling litter. Automatic cat litter dispensers can automatically add a certain amount of fresh litter to the litter box at preset time intervals; some dispensers include an automatic screening function that separates clean litter from waste, replacing only the contaminated portion; and some also allow owners to remotely monitor and control the litter status and the dispensing process via a smartphone app or other means.

[0003] Traditional automatic cat litter dispensers typically use clips to secure the filter inside the dispenser. This requires reaching inside to open the clips and remove the filter for cleaning or replacement. The dispenser's interior is cramped, making operation difficult, and the clips can easily scratch the cat. Utility Model Content

[0004] The main purpose of this utility model is to provide an automatic cat litter dispensing device to solve the problem that most of the filter screens proposed in related technologies are fixed in the automatic dispensing device by means of clips.

[0005] To achieve the above objectives, according to one aspect of the present invention, an automatic cat litter dispensing device is provided, comprising: an assembly part, the assembly part including an outer cylinder, an inner cylinder, a drain outlet, and a slot, the slot and the drain outlet being located on the side wall of the inner cylinder, the inner cylinder being used to store cat litter and provide a space for the cat to use, a waste storage box being fixedly provided on the outside of the drain outlet for storing waste, a material storage box being fixedly provided on the outside of the slot for temporarily storing cat litter, and the outer cylinder being located on the outside of the inner cylinder, enclosing the inner cylinder, the waste storage box, and the material storage box;

[0006] An annular cover is provided between the outer cylinder and the inner cylinder. The annular cover is snapped into both the outer cylinder and the inner cylinder to isolate the sludge storage tank and the material storage tank from the outside world.

[0007] A base plate is provided at the bottom of the outer cylinder and the inner cylinder. The base plate is fixedly connected to the outer cylinder and rotatably connected to the inner cylinder. A power source is provided inside the base plate to drive the inner cylinder to rotate.

[0008] A filter section, which is inserted into a slot, is used to filter large pieces of dirt in the cat litter.

[0009] A blocking part is clamped on the top of the inner cylinder and is used to fix the filtering part. The blocking part is removed from the top of the inner cylinder, the filtering part is pulled out of the slot, the blocking part is clamped on the top of the inner cylinder, and the filtering part is fixed in the slot.

[0010] Further, the assembling part further comprises a support block group, a groove group and a socket.

[0011] Further, the first support block is fixed on the outer wall of the inner cylinder and is in sliding connection with the outer cylinder, the second support block is fixed on the outer wall of the inner cylinder and is in sliding connection with the outer cylinder, the inner groove is arranged at the front end of the inner wall of the inner cylinder, the outer groove is arranged at the front end of the outer wall of the inner cylinder, and the socket is arranged at the front end of the inner cylinder and is in communication with the slot.

[0012] Further, the filtering part comprises a filter screen, a handle and a plurality of slots, the handle is fixed on the end of the filter screen, and the slots are arranged on the handle.

[0013] Further, the filter screen is in sliding connection with the socket and the slot, the filter screen is located in the slot, and the handle protrudes outside the socket.

[0014] Further, the blocking part comprises a blocking cover, an inner clamping strip and an outer clamping strip, and the blocking cover is in the shape of U.

[0015] Further, the inner clamping strip is fixed on the inner ring of the blocking cover, and the outer clamping strip is fixed on the outer ring of the blocking cover.

[0016] Compared with the prior art, the blocking part is removed from the top of the inner cylinder, the filtering part is pulled out of the slot, the blocking part is clamped on the top of the inner cylinder, and the filtering part is fixed in the slot, the inner height of the filter screen is flush with the slot, and the joint is provided with rubber, which is soft and smooth and will not scratch the cat; the filter screen is pulled out from the front end of the device, the operation space is not limited, and the operation is facilitated; the slots increase the friction of the handle, facilitate pulling out of the handle, the handle protrudes outside the socket, and the handle is convenient to pull. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole schematic view of the utility model;

[0018] Figure 2 It is a structure schematic view of the utility model Figure 1 ;

[0019] Figure 3 It is a structure schematic view of the utility model Figure 2 ;

[0020] Figure 4 It is a filtering part structure schematic view of the utility model;

[0021] Figure 5 This is a schematic diagram of the sealing part of this utility model.

[0022] Illustration:

[0023] 1. Assembly section; 11. Outer cylinder; 12. Inner cylinder; 13. Sewage storage tank; 14. First support block; 15. Second support block; 16. Sewage outlet; 17. Insertion port; 18. Slot; 19. Inner groove; 10. Outer groove;

[0024] 2. Ring-shaped cover;

[0025] 3. Base plate;

[0026] 4. Sealing part; 41. Sealing cover; 42. Inner retaining strip; 43. Outer retaining strip;

[0027] 5. Filter section; 51. Filter screen; 52. Handle; 53. Groove. Detailed Implementation

[0028] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0029] Please see Figures 1 to 5 This embodiment provides an automatic cat litter dispensing device, including: an assembly part 1, the assembly part 1 including an outer cylinder 11, an inner cylinder 12, a drain outlet 16 and a slot 18, the slot 18 and the drain outlet 16 are both located on the side wall of the inner cylinder 12, the inner cylinder 12 is used to store cat litter and provide space for cats to use, a waste storage box 13 is fixedly provided on the outside of the drain outlet 16 for storing waste, a material storage box is fixedly provided on the outside of the slot 18 for temporarily storing cat litter, and the outer cylinder 11 is located on the outside of the inner cylinder 12 to wrap the inner cylinder 12, the waste storage box 13 and the material storage box;

[0030] Annular cover 2 is located between outer cylinder 11 and inner cylinder 12. Annular cover 2 is snapped into both outer cylinder 11 and inner cylinder 12, thus isolating sludge storage box 13 and material storage box from the outside.

[0031] The bottom plate 3 is located at the bottom of the outer cylinder 11 and the inner cylinder 12. The bottom plate 3 is fixedly connected to the outer cylinder 11 and rotatably connected to the inner cylinder 12. The bottom plate 3 is equipped with a power source to drive the inner cylinder 12 to rotate.

[0032] Filter section 5 is inserted into slot 18 and is used to filter large pieces of dirt in cat litter.

[0033] The sealing part 4 is snapped onto the top of the inner cylinder 12 to fix the filter part 5. The sealing part 4 is removed from the top of the inner cylinder 12, the filter part 5 is pulled out from the slot 18, the sealing part 4 is snapped onto the top of the inner cylinder 12, and the filter part 5 is fixed in the slot 18.

[0034] The assembly part 1 also includes a support block assembly, a groove assembly, and a socket 17. The support block assembly includes a first support block 14 and a second support block 15, and the groove assembly includes an inner groove 19 and an outer groove 10.

[0035] The first support block 14 is fixedly disposed on the outer wall of the inner cylinder 12 and slidably connected to the outer cylinder 11. The second support block 15 is fixedly disposed on the outer wall of the inner cylinder 12 and slidably connected to the outer cylinder 11. The inner groove 19 is disposed at the front end of the inner wall of the inner cylinder 12, the outer groove 10 is disposed at the front end of the outer wall of the inner cylinder 12, and the insertion port 17 is disposed at the front end of the inner cylinder 12 and communicates with the slot 18. The first support block 14 and the second support block 15 sandwich the sludge storage tank 13 and the material storage tank in the middle, thereby improving the strength of the sludge storage tank 13 and the material storage tank. A door opening is provided on the front side of the sludge storage tank 13 for discharging the sludge inside the sludge storage tank 13.

[0036] The filter section 5 includes a filter screen 51, a handle 52 and several slots 53. The handle 52 is fixedly disposed at the end of the filter screen 51, and the slots 53 are all disposed on the handle 52 to increase the friction of the handle 52 and facilitate its pulling out.

[0037] The filter 51 is slidably connected to the inlet 17 and the slot 18. The filter 51 is located inside the slot 18. The internal height of the filter 51 is flush with the slot 18, and the joint is provided with rubber, which is soft and smooth and will not scratch the cat. The handle 52 protrudes from the outside of the inlet 17, making it easy to pull the handle 52.

[0038] The sealing part 4 includes a sealing cover 41, an inner retaining strip 42 and an outer retaining strip 43, and the sealing cover 41 is U-shaped.

[0039] The inner retaining strip 42 is fixedly installed on the inner ring of the sealing cover 41, and the outer retaining strip 43 is fixedly installed on the outer ring of the sealing cover 41. The sealing cover 41 is fastened to the top of the inner cylinder 12, blocking the handle 52 and preventing the filter screen 51 from sliding out of the slot 18.

[0040] Initially, the drain outlet 16 is located on the left side of the inner cylinder 12, the filter section 5 is located on the right side of the inner cylinder 12, and the cat litter is located at the bottom center of the inner cylinder 12, between the drain outlet 16 and the filter section 5. When large pieces of dirt are mixed in with the cat litter, the motor inside the base plate 3 is started. The motor drives the inner cylinder 12 to rotate counterclockwise. When the filter section 5 rotates to below the inner cylinder 12, the cat litter leaks through the mesh of the filter screen 51 into the storage bin. Large pieces of dirt continue to rotate with the inner cylinder 12. When the drain outlet 16 rotates to below the inner cylinder 12, large pieces of dirt enter the waste storage bin 13 from the drain outlet 16. After opening the waste storage bin 13 and cleaning out the dirt, the motor is operated again to drive the inner cylinder 12 to rotate clockwise. As the filter section 5 descends... Cat litter leaks from filter 51 into inner cylinder 12 for the cat's use. When filter 51 needs cleaning, first open the ring cover 2, grasp the sealing cover 41 and pull it outwards to make the outer locking strip 43 fall out of the outer groove 10 and the inner locking strip 42 fall out of the inner groove 19. The sealing cover 41 is removed from inner cylinder 12. Pull the handle 52 outwards to pull the filter 51 out of slot 18. After cleaning, insert the filter 51 into slot 18 from the insertion port 17. Then fasten the sealing cover 41 to the edge of inner cylinder 12 so that the outer locking strip 43 is in the outer groove 10 and the inner locking strip 42 is in the inner groove 19. Fix the sealing part 4 on inner cylinder 12, cover the filter part 5, and prevent the filter part 5 from falling off inner cylinder 12.

[0041] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. An automatic cat litter dispensing device, characterized in that, include: Assembly part (1), the assembly part (1) includes an outer cylinder (11), an inner cylinder (12), a drain outlet (16) and a slot (18). The slot (18) and the drain outlet (16) are both located on the side wall of the inner cylinder (12). The inner cylinder (12) is used to store cat litter and provide space for cats. A waste storage box (13) is fixedly provided on the outside of the drain outlet (16) for storing waste. A storage box is fixedly provided on the outside of the slot (18) for temporarily storing cat litter. The outer cylinder (11) is located on the outside of the inner cylinder (12) and wraps the inner cylinder (12), the waste storage box (13) and the storage box. An annular cover (2) is located between the outer cylinder (11) and the inner cylinder (12). The annular cover (2) is snapped into both the outer cylinder (11) and the inner cylinder (12) to isolate the sludge storage box (13) and the material storage box from the outside. The bottom plate (3) is located at the bottom of the outer cylinder (11) and the inner cylinder (12). The bottom plate (3) is fixedly connected to the outer cylinder (11) and rotatably connected to the inner cylinder (12). The bottom plate (3) is equipped with a power source for driving the inner cylinder (12) to rotate. The filter section (5) is inserted into the slot (18) and is used to filter large pieces of dirt in the cat litter. The sealing part (4) is attached to the top of the inner cylinder (12) to fix the filter part (5). The sealing part (4) is removed from the top of the inner cylinder (12), the filter part (5) is pulled out from the slot (18), the sealing part (4) is attached to the top of the inner cylinder (12), and the filter part (5) is fixed in the slot (18).

2. The automatic cat litter dispensing device according to claim 1, characterized in that, The assembly part (1) further includes a support block group, a groove group and a socket (17). The support block group includes a first support block (14) and a second support block (15). The groove group includes an inner groove (19) and an outer groove (10).

3. The automatic cat litter dispensing device according to claim 2, characterized in that, The first support block (14) is fixedly disposed on the outer wall of the inner cylinder (12) and slidably connected to the outer cylinder (11). The second support block (15) is fixedly disposed on the outer wall of the inner cylinder (12) and slidably connected to the outer cylinder (11). The inner groove (19) is disposed at the front end of the inner wall of the inner cylinder (12). The outer groove (10) is disposed at the front end of the outer wall of the inner cylinder (12). The insertion port (17) is disposed at the front end of the inner cylinder (12) and communicates with the slot (18).

4. The automatic cat litter dispensing device according to claim 2, characterized in that, The filter section (5) includes a filter screen (51), a handle (52) and several slots (53). The handle (52) is fixedly disposed at the end of the filter screen (51), and the slots (53) are all disposed on the handle (52).

5. The automatic cat litter dispensing device according to claim 4, characterized in that, The filter (51) is slidably connected to the socket (17) and the slot (18), the filter (51) is located inside the slot (18), and the handle (52) protrudes outside the socket (17).

6. The automatic cat litter dispensing device according to claim 1, characterized in that, The sealing part (4) includes a sealing cover (41), an inner locking strip (42) and an outer locking strip (43), and the sealing cover (41) is U-shaped.

7. The automatic cat litter dispensing device according to claim 6, characterized in that, The inner locking strip (42) is fixedly disposed on the inner ring of the sealing cover (41), and the outer locking strip (43) is fixedly disposed on the outer ring of the sealing cover (41).

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