Automatic cat litter basin barrel

Abstract

The utility model discloses an automatic cat litter basin barrel which is provided with a roller. The front decoration ring is arranged at the first end of the roller; the sand filter screen is rotationally connected with the front decorative ring; the box body is arranged at the bottom of the roller, and the box body is clamped with the front decorative ring; the sand guide plate is arranged at the upper end of the roller and is connected with the roller; and the fixed rear cover is connected with the second end of the roller. The sand filter screen, the box body and the sand guide plate are all of a detachable structure, the internal structure of the cylinder body is of a detachable structure, internal parts can be disassembled, and the cylinder body and the internal structure are convenient to clean.

Description

Technical Field

[0001] This utility model belongs to the field of pet supplies technology, and in particular relates to an automatic cat litter box body. Background Technology

[0002] In the process of realizing this utility model, the inventors discovered that the prior art has at least the following problems:

[0003] In traditional technology, automatic litter boxes have a fixed internal structure, which makes the inside of the litter box very easy to get dirty. If a fixed structure is used, cleaning the inside of the litter box will be very difficult.

[0004] CN219019870U - An Automatic Cat Litter Box, discloses an automatic cat litter box designed to solve the problems of large size and difficult transportation of existing automatic cat litter boxes. This utility model's automatic cat litter box includes: a shell; an assembly space for assembling rollers; and a collection box detachably disposed at the bottom of the shell and communicating with the assembly space to collect clumps of cat litter filtered by the rollers; however, this also fails to solve the aforementioned technical problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide an automatic litter box cylinder with a detachable internal structure, which allows for the disassembly of internal components and facilitates cleaning of the cylinder and its internal structure.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: an automatic cat litter box cylinder, comprising:

[0007] roller;

[0008] A front decorative ring is disposed on the first end of the roller;

[0009] The filter screen is rotatably connected to the front decorative ring;

[0010] A box body is disposed at the bottom of the roller, and the box body is engaged with the front decorative ring;

[0011] A sand guide plate is disposed at the upper end of the roller, and the sand guide plate is connected to the roller;

[0012] The back cover is fixed and connected to the second end of the roller.

[0013] The roller is provided with a connecting hole, and the first end of the sand guide plate is connected to the connecting hole screw.

[0014] The fixed back cover is connected to the second end of the sand guide plate via a screw.

[0015] The front decorative ring is provided with a mounting bracket, and the end of the filter screen is provided with a rotating shaft, which is rotatably installed in the mounting bracket.

[0016] The front decorative ring is provided with a locking block, and the box body is adapted to the locking block.

[0017] The front decorative ring is connected to the first end of the roller by screws.

[0018] A large gear is also fixedly installed on the second end of the roller.

[0019] One of the above technical solutions has the following advantages or beneficial effects: the internal structure of the cylinder adopts a detachable structure, and the internal components can be disassembled, which facilitates the cleaning of the cylinder and the internal structure. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the automatic litter box cylinder provided in the embodiments of this utility model;

[0021] Figure 2 for Figure 1 A schematic diagram of the structure of an automatic litter box cylinder;

[0022] Figure 3 for Figure 1 A schematic diagram of the structure of an automatic litter box cylinder;

[0023] Figure 4 for Figure 1 A schematic diagram of the structure of an automatic litter box cylinder;

[0024] Figure 5 for Figure 1 A schematic diagram of the structure of an automatic litter box cylinder;

[0025] Figure 6 for Figure 1 A schematic diagram of the structure of an automatic litter box cylinder;

[0026] Figure 7 for Figure 1 A schematic diagram of the structure of an automatic litter box cylinder;

[0027] Figure 8 for Figure 1 A schematic diagram of the structure of an automatic litter box cylinder;

[0028] Figure 9 for Figure 1 A schematic diagram of the structure of an automatic litter box cylinder;

[0029] The markings in the above figures are as follows: 12, roller; 121, connecting hole; 21, front decorative ring; 211, card holder; 212, card block; 22, fixed back cover; 23, large gear; 24, sand guide plate; 25, filter screen; 251, rotating shaft; 26, box body; 27, screw. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] See Figures 1-9 An automatic cat litter box cylinder includes: a roller 12; a front decorative ring 21 disposed on the first end of the roller 12; a sand filter 25 rotatably connected to the front decorative ring 21; a box body 26 disposed at the bottom of the roller 12 and snapped into place with the front decorative ring 21; a sand guide plate 24 disposed at the upper end of the roller 12 and connected to the roller 12; and a fixed rear cover 22 connected to the second end of the roller 12. The sand filter 25, the box body 26, and the sand guide plate 24 are all detachable, and the internal structure of the cylinder is also detachable, allowing for easy cleaning of the cylinder and its internal structure.

[0032] The roller 12 has a connecting hole 121, and the first end of the sand guide plate 24 is screwed into the connecting hole 121. The fixed back cover 22 is connected to the second end of the sand guide plate 24 through a screw 27. The first end of the sand guide plate 24 is screwed into the roller 12, and the second end is connected to the fixed back cover 22 through a screw 27. When disassembling, remove the two screws 27 on the fixed cover and then remove the fixed cover. Other parts can be pulled out directly, and internal components can be disassembled for easy cleaning of the cylinder and internal structure.

[0033] The front decorative ring 21 is provided with a retaining seat 211, and the end of the filter screen 25 is provided with a rotating shaft 251, which is rotatably installed in the retaining seat 211. The front decorative ring 21 is engaged in the retaining seat 211 by the rotating shaft 251 and can be disassembled from the retaining seat 211 for easy disassembly and cleaning of the filter screen 25.

[0034] The front decorative ring 21 has a locking block 212, and the box body 26 is adapted to the locking block 212. The box body 26 is engaged with the front decorative ring 21, which facilitates the disassembly of the box body 26 and thus makes it easy to clean.

[0035] The front decorative ring 21 is connected to the first end of the roller 12 by screws, which facilitates the removal of the front decorative ring 21.

[0036] A large gear 23 is also fixed on the second end of the roller 12, which plays the role of power transmission. Through the motor and gear, the large gear 23 is driven to rotate, thereby driving the roller 12 to rotate.

[0037] The decorative ring and large gear are fixed to the roller. The sand guide plate, filter screen, and soft rubber pad are installed using a plug-in structure. After covering with the fixing cover (2 snap-fit ​​positions, 2 screw positions), use the shank screws to directly connect the fixing cover to the sand guide plate, clamping all components inside the roller to achieve functionality. To disassemble, remove the two screws on the fixing cover and then remove the cover; the other parts can be pulled out directly.

[0038] With the above structure, the internal structure of the cylinder is detachable, and the internal components can be disassembled, which facilitates the cleaning of the cylinder and the internal structure.

[0039] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the 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.

[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic cat litter box cartridge, comprising: Have: A drum; Front decorative ring, set on the first end of the drum; Sand filter screen, rotationally connected with the front decorative ring; Box body, provided at the bottom of the drum, the box body is clamped with the front decorative ring; Sand guide plate, provided at the upper end of the drum, the sand guide plate is connected with the drum; Fixed back cover, connected with the second end of the drum; The drum is provided with a connecting hole, and the first end of the sand guide plate is screw connected with the connecting hole; The fixed back cover is connected with the second end of the sand guide plate through a screw rod; The front decorative ring is provided with a clamping seat, and the end of the sand filter screen is provided with a rotating shaft, which is rotationally installed in the clamping seat; The front decorative ring is provided with a clamping block, and the box body is adapted with the clamping block.

2. The automatic cat litter box cartridge of claim 1, wherein, The first end of the front decorative ring and the drum are connected by screws.

3. The automatic cat litter box cartridge of claim 2, wherein, The second end of the drum is also fixedly provided with a large gear.

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