Pet hygiene article

The design of rectangular limiting wall and three-point clamping structure solves the problems of unstable connection between the cover and the main body of pet hygiene products and complicated disassembly and assembly, achieving a stable connection and convenient disassembly and assembly, while improving the comfort of pets and preventing pet injuries.

CN224306527UActive Publication Date: 2026-06-02李金胜

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
李金胜
Filing Date
2025-07-15
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing methods for connecting the lid and body of pet hygiene products suffer from insufficient stability, cumbersome disassembly and assembly, or easy loosening, making it difficult to simultaneously ensure a stable and convenient connection.

Method used

The cover adopts a rectangular limiting wall structure. The cover and the main body are fixed by two points and a third point on the diagonal, which are combined with the support to form a three-point clamp. The cover and the main body are designed with corresponding contours to facilitate installation and disassembly. An anti-cut pad is set at the opening to prevent pets from hurting the cover.

Benefits of technology

It achieves a stable connection between the cover and the main body, making it easy to assemble and disassemble, reducing the risk of shaking and loosening, improving user comfort, and preventing pet injuries.

✦ Generated by Eureka AI based on patent content.

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Abstract

This application discloses a pet hygiene product, including a main body with a first receiving groove and a first opening communicating with the first receiving groove; a supporting component including a supporting seat and a limiting wall connected to the supporting seat, the supporting seat being connected to the wall forming the first opening, the limiting wall including a first abutting position and a second abutting position, both the first abutting position and the second abutting position having protrusions; a cover with an edge extending outward to form an abutting portion; the cover and / or the main body having a second opening, which, when the cover is connected to the main body, allows a pet to enter and exit the first receiving groove; through the above structural design, a pet hygiene product is provided, which is stable in connection, easy to assemble and disassemble, and also facilitates the entry and exit of pets.
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Description

Technical Field

[0001] This application relates to the field of pet product technology, and more particularly to a pet hygiene product. Background Technology

[0002] With the increasing number of pet owners year by year, pet hygiene products, as key equipment for ensuring a clean living environment for pets and maintaining household hygiene, have received widespread attention for their design rationality and ease of use. Currently, common pet hygiene products (such as pet toilets and cat litter boxes) typically include a main structure for containing pet excrement or bedding, as well as an openable lid to cover the internal space, reduce the spread of odors, and provide a relatively private environment for pets.

[0003] Currently, most pet hygiene products on the market use hooks, magnetic closures, threaded connections, or direct overlaps to connect the lid to the main body. However, these connection methods have certain drawbacks: for example, hook-and-loop connections are prone to loosening due to wear after long-term use, making the lid easy to fall off; magnetic closures are limited by magnetic strength, posing a risk of instability when pets bump into them or when they come into contact with them by external force; threaded connections, while providing a secure connection, are cumbersome to install and remove, making daily cleaning and maintenance inconvenient; and direct overlaps lack effective restraint, allowing the lid to easily shift and making it difficult to form a reliable seal.

[0004] Therefore, this application provides a pet hygiene product that can effectively solve the above problems. It has a stable connection, is easy to assemble and disassemble, and also allows pets to easily enter and exit. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, this application provides a pet hygiene product that is securely connected, easy to assemble and disassemble, and also allows pets to easily enter and exit.

[0006] The technical solution adopted by this application to solve its technical problem is:

[0007] A pet hygiene product, comprising:

[0008] The main body is provided with a first receiving groove and a first opening communicating with the first receiving groove;

[0009] A support assembly includes a support base and a limiting wall connected to the support base. The support base is connected to a wall forming the first opening. The limiting wall includes a first abutment position and a second abutment position, and both the first abutment position and the second abutment position are provided with protrusions.

[0010] A cover body, wherein the edge of the cover body extends outward to form an abutment portion;

[0011] When the cover is connected to the main body, the protrusion abuts against the side of the abutting portion away from the main body, and the side of the abutting portion close to the main body abuts against the support seat, so that the cover is fixed relative to the main body;

[0012] The cover and / or the main body are provided with a second opening, which is used to allow a pet to enter and exit the first receiving slot when the cover is connected to the main body.

[0013] As an improvement to this application, the cover contour corresponds to the limiting wall contour.

[0014] As an improvement to this application, the overall outline of the limiting wall is rectangular, the first abutment position corresponds to one vertex of the rectangle, the second abutment position corresponds to another vertex of the rectangle, and the two vertices are on the same diagonal.

[0015] As an improvement of this application, the limiting wall is further provided with a third abutment position, and the protrusion is provided on the third abutment position; the third abutment position is another vertex that is not the vertex of the first abutment position and the second abutment position; when the cover is connected to the main body, the protrusion located on the third abutment position abuts against the side of the abutment portion away from the main body.

[0016] As an improvement to this application, the cover is provided with a second receiving groove, the second opening is disposed on the wall forming the second receiving groove, and the second opening communicates with the second receiving groove; when the cover is connected to the main body, the second receiving groove communicates with the first receiving groove.

[0017] As an improvement to this application, the cover is further provided with a third opening, which is disposed on the wall forming the second receiving groove, and the third opening and the second opening are located on different sides of the wall forming the second receiving groove, and the third opening is connected to the second receiving groove.

[0018] As an improvement to this application, the limiting wall is perpendicular to the support and located at the edge of the support, and the limiting wall extends to the side away from the main body.

[0019] As an improvement to this application, the edge of the wall forming the second opening is wrapped with a cut-resistant pad.

[0020] This application for pet hygiene products also includes another technical solution, namely...

[0021] A pet hygiene product, comprising:

[0022] The main body is provided with a first receiving groove and a first opening communicating with the first receiving groove;

[0023] The edge of the wall constituting the first opening extends outward to form a support seat and a limiting wall connected to the support seat;

[0024] The limiting wall includes a first abutting position and a second abutting position, and both the first abutting position and the second abutting position are provided with protrusions;

[0025] A cover body, wherein the edge of the cover body extends outward to form an abutment portion;

[0026] When the cover is connected to the main body, the protrusion abuts against the side of the abutting portion away from the main body, and the side of the abutting portion close to the main body abuts against the support seat, so that the cover is fixed relative to the main body;

[0027] The cover and / or the main body are provided with a second opening. When the cover is connected to the main body, the second opening communicates with the first receiving slot to allow the pet to enter and exit.

[0028] As an improvement to this application, the contour of the cover corresponds to the contour of the limiting wall.

[0029] The beneficial effects of this application are: through the above-described structure, a pet hygiene product is provided that is securely connected, easy to assemble and disassemble, and also allows pets to easily enter and exit. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. The accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] The present application will be further described below with reference to the accompanying drawings and embodiments.

[0032] Figure 1 This is a schematic diagram of the overall structure of the first embodiment of this application from one angle;

[0033] Figure 2 This is a schematic diagram of the overall structure of the first embodiment of this application from another angle;

[0034] Figure 3 This is a schematic diagram of the exploded structure of the first embodiment of this application from one angle;

[0035] Figure 4 This is a schematic diagram of the exploded structure from another angle of the first embodiment of this application;

[0036] Figure 5 yes Figure 3 Enlarged view of circle A;

[0037] Figure 6 yes Figure 3 Enlarged view of circle B;

[0038] Figure 7 This is a top view of the first embodiment of this application;

[0039] Figure 8 It is along Figure 7 Cross-sectional view after cutting along the middle BB line;

[0040] Figure 9 yes Figure 8 Enlarged view of point C in the middle circle;

[0041] Figure 10 This is a top view of the second embodiment of this application;

[0042] Figure 11 This is a schematic diagram of the overall structure from one angle of the second embodiment of this application.

[0043] The detailed explanation of the reference numerals in the attached figures is as follows:

[0044] 1. Main body; 11. First receiving groove; 12. First opening; 2. Supporting component; 21. Support base;

[0045] 22. Limiting wall; 22a. Protrusion; 221. First abutment position; 222. Second abutment position;

[0046] 223. Third contact position; 3. Cover; 31. Contact part; 32. Second receiving groove; 33. Third opening; 4. Second opening; 41. Anti-cut pad. Detailed Implementation

[0047] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0048] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application 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, and therefore should not be construed as a limitation of this application.

[0049] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0050] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," 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 communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0051] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0052] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0053] Example 1:

[0054] Reference Figures 1 to 9 A pet hygiene product, comprising:

[0055] The main body 1 is provided with a first receiving groove 11 and a first opening 12 communicating with the first receiving groove 11;

[0056] The support component 2 includes a support base 21 and a limiting wall 22 connected to the support base 21. The support base 21 is connected to the wall forming the first opening 12. The limiting wall 22 includes a first abutting position 221 and a second abutting position 222. Both the first abutting position 221 and the second abutting position 222 are provided with protrusions 22a.

[0057] Cover 3, the edge of the cover 3 extends outward to form an abutment portion 31;

[0058] When the cover 3 is connected to the main body 1, the protrusion 22a abuts against the side of the abutting part 31 away from the main body 1, and the side of the abutting part 31 close to the main body 1 abuts against the support seat 21, so that the cover 3 is fixed relative to the main body 1;

[0059] The cover 3 and / or the main body 1 are provided with a second opening 4. When the cover 3 is connected to the main body 1, the second opening 4 is used to allow the pet to enter and exit the first receiving slot 11.

[0060] The above structure provides a pet hygiene product that is securely connected, easy to assemble and disassemble, and also allows pets to easily enter and exit.

[0061] The pet hygiene products described in this application can be used as a litter box by laying cat litter in the first receiving trough 11, so that when the cat needs to use it, it can enter through the second opening 4 and leave through the second opening 4 after use; the pet hygiene products described in this application can also be used as a pet toilet by setting other items such as urine pads in the first receiving trough 11.

[0062] It should be understood that when the protrusion 22a is located at the first abutting position 221 and the second abutting position 222, the protrusion 22a can fix the cover 3 relative to the main body by abutting against the side of the abutting portion 31 away from the main body 1; for example, as Figure 3 As shown, when the overall outline of the limiting wall 22 and the cover 3 is rectangular, the first abutment position 221 corresponds to one vertex of the rectangle, and the second abutment position 222 corresponds to another vertex of the rectangle, with the two vertices on the same diagonal. When the overall outline of the limiting wall 22 and the cover 3 is circular, the first abutment position 221 corresponds to a point on the edge of the circle, and the second abutment position 222 corresponds to another point on the edge of the circle with the same diameter as the first abutment position 221. Of course, the overall outline of the limiting wall 22 and the cover 3 can also be other polygons, such as pentagons, hexagons, etc. As long as these shapes can achieve the goal of fixing the cover 3 relatively when the protrusion 22a is located at these two positions and abuts against the side of the abutment part 31 away from the main body 1, the positions can be used as the first abutment position 221 and the second abutment position 222. Preferably, the first abutment position 221 and the second abutment position 222 are on two opposite parts of the limiting wall 22.

[0063] It should be understood that the supporting component 2 can be integrally formed with the main body 1 or it can be detachably connected.

[0064] In this embodiment, the contour of the cover 3 corresponds to the contour of the limiting wall 22.

[0065] With the above-described structure, when the cover 3 is connected to the main body 1, the corresponding contours allow the user to easily install and position it. Furthermore, the cover 3 naturally fits the edge of the limiting wall 22 during installation, allowing the abutment 31 to precisely align with the first abutment position 221 and the second abutment position 222 on the limiting wall 22 without additional adjustments. The corresponding contours also ensure that the edge of the cover 3 completely fits the edge of the limiting wall 22, further restricting the cover 3's horizontal left / right / forward / backward displacement and reducing the risk of shaking or loosening when pets enter or exit. Simultaneously, when the cover 3 needs to be removed from the main body 1, the matching contours allow for quick identification of the leverage point and easy removal, making it particularly suitable for pet owners who frequently need to disassemble and clean the cover.

[0066] In this embodiment, the overall outline of the limiting wall 22 is rectangular, the first abutting position 221 corresponds to one vertex of the rectangle, the second abutting position 222 corresponds to the other vertex of the rectangle, and the two vertices are on the same diagonal.

[0067] With the above structure, the first abutting position 221 and the second abutting position 222 are symmetrically distributed. When the cover 3 is abutted and fixed by the protrusions 22a at these two points, the constraint force on the cover 3 will be transmitted symmetrically along the diagonal direction, which can make the overall force on the cover 3 more balanced. It can effectively prevent the cover 3 from loosening locally due to the offset of the fixing point. For example, when a pet collides with the cover 3 from one side, the force will be transmitted to the two fixing points through the diagonal, rather than concentrated on one side, reducing the local wear of a single protrusion 22a or abutting part 31, extending the structural life. In addition, because the diagonal distance is the longest in a rectangle, its lever arm is the largest and the resistance is the greatest. It can also more effectively limit the left and right offset, back and forth swaying and rotation of the cover 3 in the horizontal direction.

[0068] In this embodiment, the limiting wall 22 is further provided with a third abutment position 223, and the third abutment position 223 is provided with the protrusion 22a; the third abutment position 223 is another vertex that is not the vertex of the first abutment position 221 and the second abutment position 222; when the cover 3 is connected to the main body 1, the protrusion 22a located on the third abutment position 223 abuts against the side of the abutment part 31 away from the main body 1.

[0069] With the above-described structure, the first abutment position 221, the second abutment position 222, and the third abutment position 223 are located at the three vertices of the limiting wall 22, forming a triangular limiting structure. The protrusions 22a at the three vertices respectively restrict the abutment portion 31 of the cover 3 from detaching upwards. Combined with the supporting force of the bearing seat 21 on the abutment portion 31, the cover 3 is clamped and fixed at three points. This structure can effectively limit the left-right displacement, back-and-forth swaying, or rotational misalignment of the cover 3 in the horizontal direction, which is far superior to two-point fixation. It can significantly reduce the risk of the cover 3 loosening. Furthermore, when it is necessary to remove the cover 3 from the main body 1, it is only necessary to remove the vertices without protrusions 22a first, and the cover 3 can be easily removed.

[0070] In this embodiment, the cover 3 is provided with a second receiving groove 32, and the second opening 4 is disposed on the wall forming the second receiving groove 32, and the second opening 4 is connected to the second receiving groove 32; when the cover 3 is connected to the main body 1, the second receiving groove 32 is connected to the first receiving groove 11.

[0071] With the above-described structure, the connection between the second receiving slot 32 and the first receiving slot 11 can further expand the activity space when the pet enters the first receiving slot 11. For some larger or more active pets, such as small and medium-sized dogs and cats, the larger space can effectively reduce the feeling of confinement and improve the comfort of the pet using the pet hygiene products described in this application. Furthermore, when the pet hygiene products described in this application are used as a litter box, they can also prevent the cat from throwing out the litter when using them.

[0072] In this embodiment, the cover 3 is further provided with a third opening 33, which is disposed on the wall forming the second receiving groove 32, and the third opening 33 and the second opening 4 are located on different sides of the wall forming the second receiving groove 32, and the third opening 33 is connected to the second receiving groove 32.

[0073] The above-mentioned structure provides pets with more diverse options for entering and exiting the pet hygiene products in this application, allowing pets to choose their own path according to their needs.

[0074] In this embodiment, the limiting wall 22 is perpendicular to the support seat 21 and located on the edge of the support seat 21, and the limiting wall 22 extends away from the main body 1.

[0075] Through the above-described structure, the physical barrier restricts the displacement of the cover 3. When the cover 3 is placed on the support 21, the vertical limiting wall 22 can lock the edge of the cover 3 from the side, preventing it from sliding or shifting along the surface of the support 21 due to pet impact, shaking, or external force. The direction in which it extends away from the main body 1 can also match the installation direction of the cover 3, ensuring that the limiting wall 22 can accurately align with the abutment part 31 of the cover 3, forming a two-way limiting, making the connection between the cover 3 and the main body 1 more secure, avoiding gaps or detachment during use. It is especially suitable for scenarios where active pets such as puppies and kittens frequently enter and exit. Furthermore, when used as a litter box or pet toilet, it can also effectively prevent pet urine from splashing out.

[0076] In this embodiment, the edge of the wall forming the second opening 4 is wrapped with a cut-resistant pad 41.

[0077] With the above structure, the edge of the wall forming the second opening 4 can be wrapped with the anti-cut pad 41 to form a buffer layer, effectively eliminating the risk of pet cuts and scratches.

[0078] If the edges of the wall forming the second opening 4 are not treated, they may have sharp edges, burrs, or rough edges due to wear and tear from long-term use. When pets enter or exit the opening, they may come into contact with the edges due to actions such as quickly passing through, rubbing, or scratching. For example, when a cat scratches the edge of the opening with its paws, the sharp edge may scratch its paw pads; when a dog lowers its head to pass through, its nose, abdomen, and other soft areas may be cut. By wrapping the edge of the wall forming the second opening 4 with the anti-cut pad 41, a buffer layer is formed, effectively eliminating the risk of pets being cut or scratched.

[0079] Example 2:

[0080] Reference Figures 10 to 11 The pet hygiene product provided in this embodiment has the same basic structure, principle and technical effect as the first embodiment. For the sake of brevity, any parts not mentioned in this embodiment can be referred to the corresponding content in the first embodiment.

[0081] A pet hygiene product, comprising:

[0082] The main body 1 is provided with a first receiving groove 11 and a first opening 12 communicating with the first receiving groove 11;

[0083] The difference from Embodiment 2 is that the edge of the wall constituting the first opening 12 extends outward to form a support 21 and a limiting wall 22 connected to the support 21;

[0084] The limiting wall 22 includes a first abutting position 221 and abutting position 222, and both the first abutting position 221 and the second abutting position 222 are provided with protrusions 22a;

[0085] Cover 3, the edge of the cover 3 extends outward to form an abutment portion 31;

[0086] When the cover 3 is connected to the main body 1, the protrusion 22a abuts against the side of the abutting part 31 away from the main body 1, and the side of the abutting part 31 close to the main body 1 abuts against the support seat 21, so that the cover 3 is fixed relative to the main body 1;

[0087] The cover 3 and / or the main body 1 are provided with a second opening 4. When the cover 3 is connected to the main body 1, the second opening 4 is connected to the first receiving slot 11 to allow pets to enter and exit.

[0088] The above structure provides a pet hygiene product that is securely connected, easy to assemble and disassemble, and also allows pets to easily enter and exit.

[0089] The pet hygiene products described in this application can be used as a litter box by laying cat litter in the first receiving trough 11, so that when the cat needs to use it, it can enter through the second opening 4 and leave through the second opening 4 after use; the pet hygiene products described in this application can also be used as a pet toilet by setting other items such as urine pads in the first receiving trough 11.

[0090] It should be understood that when the protrusion 22a is located at the first abutting position 221 and the second abutting position 222, the protrusion 22a can fix the cover 3 relative to the main body 1 by abutting against the side of the abutting part 31 away from the main body 1; for example, when the overall outline of the limiting wall 22 and the cover 3 is rectangular, the first abutting position 221 corresponds to one vertex of the rectangle, and the second abutting position 222 corresponds to another vertex of the rectangle, and the two vertices are on the same diagonal; when the overall outline of the limiting wall 22 and the cover 3 is circular, the first abutting position 221 corresponds to a point on the edge of the circle, and the second abutting position 222 corresponds to another point on the edge of the circle that is on the same diameter as the first abutting position 221. Of course, the overall outline of the limiting wall 22 and the cover 3 can also be other polygons, such as a pentagon. Hexagonal shapes, etc., as long as they can achieve the following: when the protrusion 22a is located in these two positions, the cover 3 can be relatively fixed when it abuts against the side of the abutting part 31 away from the main body 1. These positions can all serve as the first abutting position 221 and the second abutting position 222. Preferably, the first abutting position 221 and the second abutting position 222 are on the two opposite parts of the limiting wall 22.

[0091] In this embodiment, the contour of the cover 3 corresponds to the contour of the limiting wall 22.

[0092] With the above-described structure, when the cover 3 is connected to the main body 1, the corresponding contours allow the user to easily install and position it. Furthermore, the cover 3 naturally fits the edge of the limiting wall 22 during installation, allowing the abutment 31 to precisely align with the first abutment position 221 and the second abutment position 222 on the limiting wall 22 without additional adjustments. The corresponding contours also ensure that the edge of the cover 3 completely fits the edge of the limiting wall 22, further restricting the cover 3's horizontal left / right / forward / backward displacement and reducing the risk of shaking or loosening when pets enter or exit. Simultaneously, when the cover 3 needs to be removed from the main body 1, the matching contours allow for quick identification of the leverage point and easy removal, making it particularly suitable for pet owners who frequently need to disassemble and clean the cover.

[0093] In this embodiment, the limiting wall 22 has a rectangular outline, the first abutment position 221 corresponds to the midpoint of one side of the rectangle, and the second abutment position 222 corresponds to the midpoint of another side parallel to the side where the first abutment position 221 is located.

[0094] By setting the above structure, the force on the contact part 31 of the cover 3 can be more even, avoiding excessive force on one side that could cause the cover 3 to tilt or loosen, and ensuring the stable fixed state of the cover 3 and the main body 1.

[0095] The above description provides one or more embodiments in conjunction with specific content, and does not imply that the specific implementation of this application is limited to these descriptions. Any methods or structures that are similar to or identical to those of this application, or any technical deductions or substitutions made based on the concept of this application, should be considered within the scope of protection of this application.

Claims

1. A pet hygiene product, characterized in that, include: The main body (1) is provided with a first receiving groove (11) and a first opening (12) communicating with the first receiving groove (11); The support component (2) includes a support base (21) and a limiting wall (22) connected to the support base (21). The support base (21) is connected to the wall forming the first opening (12). The limiting wall (22) includes a first abutting position (221) and a second abutting position (222). Both the first abutting position (221) and the second abutting position (222) are provided with protrusions (22a). The cover (3) has an edge that extends outward to form an abutment portion (31); When the cover (3) is connected to the body (1), the protrusion (22a) abuts against the side of the abutting part (31) away from the body (1), and the side of the abutting part (31) close to the body (1) abuts against the support seat (21) so that the cover (3) is fixed relative to the body (1); The cover (3) and / or the body (1) are provided with a second opening (4), which is used to allow the pet to enter and exit the first receiving slot (11) when the cover (3) is connected to the body (1).

2. The pet hygiene product according to claim 1, characterized in that, The outline of the cover (3) corresponds to the outline of the limiting wall (22).

3. The pet hygiene product according to claim 2, characterized in that, The limiting wall (22) has a rectangular overall outline. The first abutting position (221) corresponds to one vertex of the rectangle, and the second abutting position (222) corresponds to the other vertex of the rectangle. The two vertices are on the same diagonal.

4. The pet hygiene product according to claim 3, characterized in that, The limiting wall (22) is also provided with a third abutment position (223), and the third abutment position (223) is provided with the protrusion (22a); the third abutment position (223) is the other vertex of the first abutment position (221) and the second abutment position (222); when the cover (3) is connected to the main body (1), the protrusion (22a) located on the third abutment position (223) abuts against the side of the abutment part (31) away from the main body (1).

5. The pet hygiene product according to claim 1, characterized in that, The cover (3) is provided with a second receiving groove (32), and the second opening (4) is provided on the wall forming the second receiving groove (32), and the second opening (4) is connected to the second receiving groove (32); when the cover (3) is connected to the main body (1), the second receiving groove (32) is connected to the first receiving groove (11).

6. The pet hygiene product according to claim 5, characterized in that, The cover (3) is also provided with a third opening (33), which is disposed on the wall forming the second receiving groove (32), and the third opening (33) and the second opening (4) are located on different sides of the wall forming the second receiving groove (32), and the third opening (33) is connected to the second receiving groove (32).

7. The pet hygiene product according to claim 1, characterized in that, The limiting wall (22) is perpendicular to the support seat (21) and located at the edge of the support seat (21), and the limiting wall (22) extends away from the main body (1).

8. The pet hygiene product according to claim 1, characterized in that, The edge of the wall forming the second opening (4) is covered with a cut-resistant pad (41).

9. A pet hygiene product, characterized in that, include: The main body (1) is provided with a first receiving groove (11) and a first opening (12) communicating with the first receiving groove (11); The edge of the wall constituting the first opening (12) extends outward to form a support (21) and a limiting wall (22) connected to the support (21); The limiting wall (22) includes a first abutting position (221) and a second abutting position (222), and both the first abutting position (221) and the second abutting position (222) are provided with protrusions (22a); The cover (3) has an edge that extends outward to form an abutment portion (31); When the cover (3) is connected to the body (1), the protrusion (22a) abuts against the side of the abutting part (31) away from the body (1), and the side of the abutting part (31) close to the body (1) abuts against the support seat (21) so that the cover (3) is fixed relative to the body (1); The cover (3) and / or the main body (1) are provided with a second opening (4). When the cover (3) is connected to the main body (1), the second opening (4) is connected to the first receiving slot (11) to allow the pet to enter and exit.

10. The pet hygiene product according to claim 9, characterized in that, The outline of the cover (3) corresponds to the outline of the limiting wall (22).