Cat litter bin structure and cat litter box

Abstract

The present application discloses a cat litter bin structure and a cat litter box, and relates to the field of cat litter. The cat litter bin structure includes a bin body, a feces collection box, and a bin door. The bin body is provided with an inlet and outlet, and a mounting cavity and an opening are provided on the side of the bin body. The feces collection box is arranged in the mounting cavity, and has a feces collection port, which is arranged opposite to the opening, and the feces collection port is connected to the bin body, and a detachable pressure ring is arranged along the edge of the feces collection port, and the pressure ring can fix the garbage bag in the feces collection box. The bin door is rotatably connected to the bin body and is located above the feces collection box to close the opening. In the cat litter bin structure of the present application, when the feces in the feces collection box is full, the bin door can be opened to take out the garbage bag containing cat feces, the feces collection box is located on the side of the bin body, and the feces collection port can be arranged upwards, which is convenient for taking the garbage bag. In addition, the feces collection box is arranged on the side of the bin body, and compared with the type where the traditional feces collection bin is located below the cat litter box, the inlet and outlet height of the cat is effectively reduced, which is convenient for the cat to enter and exit.

Description

Technical Field

[0001] The present application relates to the technical field of cat litter, and in particular to a cat litter bin structure and a cat litter basin. Background Art

[0002] As people's living standards continue to improve, they begin to pursue more spiritual life. Among them, many people choose to raise pets to add color to their lives. Cats have become the first choice for pets because of their own attributes. Raising cats can bring great satisfaction to the owner, but at the same time, raising cats also has many troubles. In particular, cleaning cat feces for cats brings a lot of inconvenience to many cat owners.

[0003] The existing automatic cat litter boxes on the market can separate cat feces from cat litter by rotating the bin body with a motor, and the cat feces fall into the feces collection box, completing the action of automatically shoveling cat feces, which brings great convenience to cat owners. However, the feces collection box of the automatic cat litter box in the prior art is mostly located below the whole machine, which makes the entrance of the automatic cat litter box too high from the ground, making it inconvenient for cats to enter the bin body. At the same time, the feces collection box is located below the whole machine, making it inconvenient to load and take out the garbage bag in the feces collection box. Summary of the invention

[0004] In view of this, the purpose of the present application is to overcome the deficiencies in the prior art, and the present application provides a cat litter bin structure.

[0005] This application provides:

[0006] A cat litter bin structure, comprising:

[0007] A warehouse body, the warehouse body is provided with an entrance and exit for the cat to enter and exit, and a mounting cavity and an opening are provided on the side of the warehouse body;

[0008] A feces collecting box, the feces collecting box is arranged in the installation cavity and has a feces collecting opening, the feces collecting opening is arranged opposite to the opening, the feces collecting opening is communicated with the bin body, and a detachable pressing ring is arranged along the edge of the feces collecting opening, the pressing ring can fix the garbage bag in the feces collecting box;

[0009] A bin door is rotatably connected to the bin body and is located above the feces collecting box to close the opening.

[0010] In addition, the cat litter bin structure according to the present application may also have the following additional technical features:

[0011] In some embodiments of the present application, a slot is provided along the circumference of the pressure ring, and the slot can engage with the edge of the feces collection port so that the edge of the garbage bag is abutted between the slot wall of the slot and the edge of the feces collection port.

[0012] In some embodiments of the present application, the slot width of the card slot is greater than or equal to the thickness of the edge of the feces collection opening.

[0013] In some embodiments of the present application, a handle is provided on a side of the pressure ring facing away from the slot.

[0014] In some embodiments of the present application, a plurality of grooves are arranged at intervals along the outer circumference of the handle.

[0015] In some embodiments of the present application, there is a gap between the cavity wall of the installation cavity and the outer wall of the feces collecting box, and the outer groove wall of the card slot is located in the gap.

[0016] In some embodiments of the present application, the bin door is rotatably connected to the bin body via an adapter.

[0017] In some embodiments of the present application, a step surface is provided on the bin body near the opening, and an L-shaped groove is provided on the step surface near the edge of the bin body, and the L-shaped groove is composed of a first strip groove and a second strip groove perpendicular to each other, and one end of the first strip groove extends to a position on the bin body away from the step surface, and the other end is spliced ​​and communicated with one end of the second strip groove;

[0018] One end of the adapter is rotatably connected to the bin body, and the other end is rotatably connected to the bin door and is located in the first strip groove.

[0019] In some embodiments of the present application, a rotating shaft is respectively provided at two opposite ends of the warehouse door, a blind hole matching with the rotating shaft is provided on the adapter, a pin is provided at the position of the first strip groove on the warehouse body, and a pin hole matching with the pin is provided on the adapter.

[0020] The present application also provides a cat litter box, comprising the cat litter bin structure described in any one of the above embodiments.

[0021] Compared with the prior art, the beneficial effects of the present application are as follows: the present application proposes a cat litter bin structure, in which a feces collection box is arranged in a mounting cavity on the side of the bin body, and a pressure ring is arranged at the feces collection port, so that when a garbage bag is placed in the feces collection box, the edge of the bag opening of the garbage bag can be pressed against the feces collection port by the pressure ring, so that the garbage bag is better fixed and cat feces can be collected conveniently. After the cat feces in the feces collection box are collected, the bin door can be opened and the garbage bag containing cat feces can be taken out. Since the feces collection box is located on the side of the bin body, the feces collection port can be arranged upwards, which is convenient for taking the garbage bag. In addition, the feces collection box is arranged on the side of the bin body, which effectively reduces the entrance and exit height of the cat compared to the traditional feces collection bin located below the cat litter box, making it convenient for the cat to enter and exit. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A three-dimensional schematic diagram of a cat litter bin structure in some embodiments of the present application is shown;

[0024] Figure 2 An exploded schematic diagram of a cat litter bin structure in some embodiments of the present application is shown;

[0025] Figure 3 Shows Figure 1 A partial structural diagram of a cat litter bin structure shown in ;

[0026] Figure 4 Shows Figure 3 A schematic diagram of the enlarged structure of the middle part A;

[0027] Figure 5 A schematic structural diagram showing a one-view perspective of a pressure ring of a cat litter bin structure in some embodiments of the present application;

[0028] Figure 6 Shows Figure 5 A schematic diagram of the enlarged structure of the middle B part;

[0029] Figure 7 A schematic structural diagram showing another perspective of a pressure ring of a cat litter bin structure in some embodiments of the present application;

[0030] Figure 8 A schematic diagram showing the structure of a door of a cat litter bin structure in some embodiments of the present application is shown;

[0031] Fig. 9 Shows Figure 8 The enlarged structural diagram of the middle C part;

[0032] Fig.10 A schematic diagram of the structure of a cat litter box without a door in some embodiments of the present application is shown;

[0033] Fig.11 A schematic diagram of the exploded structure of a cat litter box in some embodiments of the present application is shown.

[0034] Description of main component symbols:

[0035] 100-cat litter bin structure; 10-bin body; 11-inlet and outlet; 12-opening; 13-installation cavity; 14-step surface; 141-L-shaped groove; 1411-first strip groove; 1412-second strip groove; 15-pin hole; 20-feces collection box; 21-feces collection port; 22-pressing ring; 221-slot; 23-handle; 231-groove; 30-bin door; 31-blind hole; 32-filter baffle; 40-gap; 50-adapter; 51-arc surface; 200-cat litter tray; 201-base; 2011-roller. DETAILED DESCRIPTION

[0036] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0037] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0038] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0039] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0040] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0041] Embodiment 1

[0042] like Figures 1 to 3 As shown, an embodiment of the present application provides a cat litter bin structure 100, which is mainly used in a cat litter box 200. The cat litter bin structure 100 includes a bin body 10, a feces collection box 20 and a bin door 30.

[0043] The warehouse body 10 is provided with an entrance and exit 11 for cats to enter and exit, and a mounting cavity 13 and an opening 12 are provided on the side of the warehouse body 10. The feces collecting box 20 is provided in the mounting cavity 13 and has a feces collecting opening 21. The feces collecting opening 21 is arranged opposite to the opening 12. The feces collecting opening 21 is connected to the warehouse body 10, and cat feces can fall into the garbage bag in the feces collecting box 20 through the feces collecting opening 21. In addition, a detachable pressing ring 22 is provided along the edge of the feces collecting opening 21, and the pressing ring 22 can fix the garbage bag in the feces collecting box 20. Specifically, the pressing ring 22 presses the bag opening of the garbage bag against the edge of the feces collecting opening 21 of the feces collecting box 20, so that the bag opening of the garbage bag is prevented from moving and causing cat feces to fall into the feces collecting box 20.

[0044] The door 30 is rotatably connected to the warehouse body 10 and is located above the feces collection box 20 to close the opening 12. When the cat feces in the feces collection box 20 need to be cleaned, the door 30 can be opened, the pressure ring 22 can be removed, and the garbage bag containing the cat feces can be taken out, and then a new garbage bag can be put into the feces collection box 20, and the bag opening of the garbage bag can be pressed with the pressure ring 22, and finally the door 30 can be closed. On the one hand, the provision of the door 30 can prevent the smell of cat feces in the feces collection box 20 from spreading outward and affecting the surrounding air environment. On the other hand, the door 30 can prevent the cat feces from flowing out of the feces collection box 20 due to the rotation of the warehouse body 10, and at the same time increase the appearance effect of the warehouse body 10.

[0045] The cat litter bin structure 100 provided by the embodiment of the present application has a feces collection box 20 arranged in the installation cavity 13 on the side of the bin body 10, and a pressure ring 22 is arranged at the feces collection port 21. In this way, when the garbage bag is placed in the feces collection box 20, the edge of the bag mouth of the garbage bag can be abutted against the feces collection port 21 by the pressure ring 22, so that the garbage bag is better fixed and convenient for collecting cat feces. After the cat feces in the feces collection box 20 are collected, the bin door 30 can be opened to take out the garbage bag containing cat feces. Since the feces collection box 20 is located on the side of the bin body 10, the feces collection port 21 can be arranged upward, which is convenient for taking the garbage bag. In addition, the feces collection box 20 is arranged on the side of the bin body 10. Compared with the type of the traditional feces collection bin located below the cat litter box 200, the height of the entrance and exit 11 for cats to enter and exit is effectively reduced, which is convenient for cats to enter and exit.

[0046] like Figure 7 As shown, in one embodiment of the present application, optionally, a slot 221 is provided along the circumference of the pressure ring 22, and the slot 221 can engage with the edge of the feces collection port 21, so that the edge of the garbage bag is abutted between the groove wall of the slot 221 and the edge of the feces collection port 21.

[0047] In this embodiment, the card slot 221 is provided in the circumferential direction of the pressure ring 22, and the card slot 221 faces the direction of the feces collection box 20, that is, when the feces collection port 21 faces upward, the slot 221 faces downward, and the card slot 221 can be clamped on the edge of the feces collection port 21. In this way, when a garbage bag is placed in the feces collection box 20, the edge of the bag mouth of the garbage bag is placed on the edge of the feces collection port 21, and a part of the bag mouth is extended outward along the edge of the feces collection port 21. At this time, the pressure ring 22 is installed on the edge of the feces collection port 21, and the card slot 221 is clamped on the edge of the feces collection port 21 and the edge of the garbage bag, thereby fixing the garbage bag on the feces collection box 20. It is convenient to remove and install the pressure ring 22 from the feces collection port 21 of the feces collection box 20, and the efficiency of taking and placing the garbage bag is improved.

[0048] In the above-mentioned embodiment of the present application, further, the slot width of the card slot 221 is greater than or equal to the thickness of the edge of the feces collecting opening 21 .

[0049] In this embodiment, for example, the slot width of the clamping slot 221 is greater than the thickness of the edge of the feces collection port 21. When the clamping slot 221 is clamped with the edge of the feces collection port 21, a certain gap can be formed between the side wall of the clamping slot 221 and the side wall of the feces collection box 20. The distance of the gap can be equal to the back of the garbage bag, which is convenient for fixing the garbage bag and installing the pressure ring 22 at the feces collection port 21. For another example, the slot width of the clamping slot 221 is equal to the thickness of the edge of the feces collection port 21, which can squeeze the bag mouth of the garbage bag more tightly at the feces collection port 21, so that the garbage bag is not easy to fall off.

[0050] like Figure 2 and Figure 5 As shown, in one embodiment of the present application, optionally, a handle 23 is provided on the side of the pressure ring 22 facing away from the slot 221 .

[0051] In this embodiment, through the setting of the handle 23, the operator can hold the handle 23 when removing the pressure ring 22, and apply force upward on the handle 23 to remove the pressure ring 22 from the feces collection box 20, which is easy to operate, thereby improving the disassembly efficiency of the pressure ring 22, and then facilitating the removal of the garbage bag, shortening the time for replacing the garbage bag, and improving the replacement efficiency of the garbage bag.

[0052] It should be noted that the number of pull rings can be two, and the two pull rings are arranged on opposite sides of the pressure ring 22. In this way, the operator can use both hands to act on the pull rings at the same time, so that the pressure ring 22 can be directly pulled up and removed, so that the force points acting on the pressure ring 22 are more uniform, and the pressure ring 22 is avoided from being damaged when it is removed, thereby improving the reliability of the product, extending the service life of the pressure ring 22, and improving the market competitiveness of the product.

[0053] like Figure 5 and Figure 6 As shown, in the above embodiment of the present application, further, a plurality of grooves 231 are arranged at intervals along the outer circumferential direction of the handle 23. In this embodiment, the plurality of grooves 231 are arranged at intervals along the outer side of the handle 23, and when the handle 23 is acted upon, deformation may occur between adjacent grooves 231, so that the grooves 231 play a buffering role, thereby preventing the handle 23 from being damaged and extending the service life of the handle 23.

[0054] In addition, it should be noted that the groove 231 and the handle 23 can be integrally formed, which can ensure the connection strength between the grooves 231 and the grooves 231, and on the other hand, the integral forming operation is convenient for production, improves production efficiency, and reduces production costs. Optionally, the pull ring is U-shaped. Of course, it can also be rectangular.

[0055] like Figure 2 and Figure 3 As shown, in one embodiment of the present application, optionally, there is a gap 40 between the cavity wall of the installation cavity 13 and the outer wall of the feces collecting box 20 , and the outer groove wall of the card slot 221 is located in the gap 40 .

[0056] In this embodiment, the cavity wall of the installation cavity 13 is also the cavity wall of the bin body 10. Specifically, a gap 40 is formed between the cavity wall of the installation cavity 13 and the outer wall of the feces collecting box 20, and the gap 40 is preferably located near the feces collecting opening 21 of the feces collecting box 20. In this way, when the pressing ring 22 is assembled to the feces collecting opening 21 of the feces collecting box 20, the outer groove wall of the clamping groove 221 can respectively abut between the cavity wall of the installation cavity 13 and the outer wall of the feces collecting box 20, so that the fixing of the pressing ring 22 is more secure, and the pressing ring 22 is prevented from being separated from the feces collecting opening 21 of the feces collecting box 20, thereby improving the reliability of assembly.

[0057] like Figure 2 As shown, in one embodiment of the present application, optionally, the warehouse door 30 is rotatably connected to the warehouse body 10 through an adapter 50. One end of the adapter 50 can be rotatably connected to the warehouse door 30, and the other end of the adapter 50 can be rotatably connected to the warehouse body 10. Of course, the adapter 50 can also be directly rotatably connected to the warehouse door 30 and the warehouse body 10, such as the adapter 50 can be any one of a rotating shaft, a hinge or a hinge. Taking the rotating shaft as an example, the warehouse door 30 and the warehouse body 10 can be respectively provided with connection holes that cooperate with the rotating shaft, so as to realize the rotatable connection between the warehouse door 30 and the warehouse body 10.

[0058] like Figure 4 , Figure 8 and Fig. 9 As shown, in some embodiments of the present application, optionally, a step surface 14 is provided on the warehouse body 10 near the opening 12, and an L-shaped groove 141 is provided on the step surface 14 near the edge of the warehouse body 10. The L-shaped groove 141 is composed of a first strip groove 1411 and a second strip groove 1412 that are perpendicular to each other, one end of the first strip groove 1411 extends to a position on the warehouse body 10 away from the step surface 14, and the other end is spliced ​​and communicated with one end of the second strip groove 1412.

[0059] One end of the adapter 50 is rotatably connected to the bin body 10 , and the other end is rotatably connected to the bin door 30 and is located in the first strip groove 1411 .

[0060] In this embodiment, a step surface 14 is formed on the warehouse body 10, and one side of the warehouse door 30 that is rotatably connected to the warehouse body 10 cooperates with the step surface 14. Specifically, the adapter 50 can be a rectangular block, one end of which is rotatably connected to the warehouse body 10, and the other end is rotatably connected to the warehouse door 30. At the same time, the rectangular block is movably located in the first strip groove 1411. In this way, during the process of the warehouse door 30 rotating to open or close, the warehouse door 30 can be directly rotated with the rectangular block to achieve opening and closing, or it can be rotated with the warehouse body 10 through the rectangular block. At the same time, a part of the rectangular block close to the warehouse door 30 can extend from the first strip groove 1411 to drive the warehouse door 30 to open. At this time, the warehouse door 30 can continue to rotate with the rectangular block. Such a structure can support the warehouse door 30 on the warehouse body 10 after opening, reducing the trouble of the operator holding the warehouse door 30 by hand when opening the warehouse door 30.

[0061] like Figure 4 and Fig. 9 As shown, in the above embodiment of the present application, optionally, the two opposite ends of the door 30 are respectively provided with a rotating shaft, the adapter 50 is provided with a blind hole 31 matched with the rotating shaft, the position of the first strip groove 1411 on the warehouse body 10 is provided with a pin shaft, and the adapter 50 is provided with a pin hole 15 matched with the pin shaft. In this embodiment, one end of the adapter 50 can be rotatably connected with the door 30 through the rotating shaft, and the other end of the adapter 50 can be rotatably connected with the warehouse body 10 through the pin shaft. In this way, when the adapter 50 is a rectangular block, during the process of the door 30 rotating to open or close, the door 30 can be directly rotated with the rectangular block through the rotating shaft to realize opening and closing, or the rectangular block can be rotated with the warehouse body 10 through the pin shaft. At the same time, a part of the rectangular block close to the door 30 can extend from the first strip groove 1411 to drive the door 30 to open. At this time, the door 30 can also continue to rotate with the rectangular block through rotation, so that the door 30 is supported on the warehouse body 10 through the rectangular block after opening.

[0062] In the embodiment of the adapter 50, it should be noted that the end of the rectangular block close to the warehouse body 10 is formed with an arc surface 51, and the end of the rectangular block close to the warehouse door 30 is also formed with an arc surface 51. In this way, when the warehouse door 30 and the warehouse body 10 rotate, interference between the warehouse body 10 and the rectangular block, and between the warehouse door 30 and the rectangular block is avoided. In addition, the provision of the arc surface 51 can also reduce the friction between the warehouse door 30 and the rectangular block, and between the warehouse body 10 and the rectangular block during rotation.

[0063] like Figure 8 As shown, in addition, a filter baffle 32 can be provided on the door 30 , and the filter baffle 32 is located near the feces collection opening 21 to prevent cat feces from flowing back into the warehouse body 10 from the feces collection box.

[0064] In any of the above embodiments, optionally, a button lock device may be provided on the door 30 and the body 10, and the door 30 may be opened and closed by the button lock. The button lock may be two buckles that are matched and connected.

[0065] Embodiment 2

[0066] like Fig.10 and Fig.11 As shown, an embodiment of the present application further provides a cat litter box 200, comprising the cat litter bin structure 100 described in any one of the above-mentioned embodiments.

[0067] Optionally, the cat litter box 200 further includes a base 201 and a driving device. Specifically, the bin body 10 of the cat litter bin structure 100 is rotatably disposed on the base 201, and the driving device drives the bin body 10 to rotate on the base 201.

[0068] Furthermore, the base 201 is provided with a mounting groove for placing the bin body 10, and a plurality of rollers 2011 are provided at the bottom of the mounting groove, and the rollers 2011 abut against the bin body 10 to support the bin body 10. Thus, when the driving device drives the bin body 10 to rotate on the base 201, the rollers 2011 roll in contact with the bin body 10, which can avoid direct contact between the bin body 10 and the bottom of the mounting groove, thereby reducing friction between the mounting groove and the bin body 10.

[0069] It should be noted that four rollers 2011 can be provided, and the four rollers 2011 are arranged at intervals, and the four rollers 2011 are connected in sequence to form a rectangle, so that the force on the support point of the warehouse body 10 can be more balanced.

[0070] The cat litter box 200 provided in this embodiment has the cat litter bin structure 100 provided in the first embodiment, and therefore has all the beneficial effects of the cat litter bin structure 100 provided in the first embodiment, which will not be described in detail here.

[0071] In summary, the cat litter bin structure 100 proposed in the embodiment of the present application, the feces collection box 20 is arranged in the installation cavity 13 on the side of the bin body 10, and a pressure ring 22 is arranged at the feces collection port 21. In this way, when the garbage bag is placed in the feces collection box 20, the edge of the bag mouth of the garbage bag can be abutted against the feces collection port 21 by the pressure ring 22, so that the garbage bag is better fixed and convenient for collecting cat feces. After the cat feces in the feces collection box 20 are collected, the bin door 30 can be opened to take out the garbage bag containing cat feces. Since the feces collection box 20 is located on the side of the bin body 10, the feces collection port 21 can be arranged upward, which is convenient for taking the garbage bag. In addition, the feces collection box 20 is arranged on the side of the bin body 10. Compared with the type of the traditional feces collection bin located below the cat litter box 200, the height of the entrance and exit 11 for cats to enter and exit is effectively reduced, which is convenient for cats to enter and exit.

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0073] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A cat litter bin structure, characterized in that: include: A warehouse body, the warehouse body is provided with an entrance and exit for the cat to enter and exit, and a mounting cavity and an opening are provided on the side of the warehouse body; A feces collecting box, the feces collecting box is arranged in the installation cavity and has a feces collecting opening, the feces collecting opening is arranged opposite to the opening, the feces collecting opening is communicated with the bin body, and a detachable pressing ring is arranged along the edge of the feces collecting opening, the pressing ring can fix the garbage bag in the feces collecting box; A bin door, on which a filter screen baffle is arranged, the bin door is rotatably connected to the bin body and is located above the feces collecting box, and is used to close the opening; Among them, a step surface is provided on the warehouse body near the opening, and an L-shaped groove is provided on the step surface near the edge of the warehouse body. The L-shaped groove is composed of a first strip groove and a second strip groove that are perpendicular to each other, one end of the first strip groove extends to a position on the warehouse body away from the step surface, and the other end is spliced ​​and connected with one end of the second strip groove.

2. The cat litter bin structure according to claim 1, characterized in that: A clamping groove is arranged along the circumference of the pressure ring, and the clamping groove can be engaged with the edge of the feces collecting opening, so that the edge of the garbage bag is abutted between the groove wall of the clamping groove and the edge of the feces collecting opening.

3. The cat litter bin structure according to claim 2, characterized in that: The slot width of the card slot is greater than or equal to the thickness of the edge of the feces collecting opening.

4. The cat litter bin structure according to claim 2, characterized in that: A handle is arranged on one side of the pressure ring away from the clamping slot.

5. The cat litter bin structure according to claim 4, characterized in that: A plurality of grooves are arranged at intervals along the outer circumferential direction of the handle.

6. The cat litter bin structure according to claim 2, characterized in that: There is a gap between the cavity wall of the installation cavity and the outer wall of the feces collecting box, and the outer groove wall of the card slot is located in the gap.

7. The cat litter bin structure according to any one of claims 1 to 6, characterized in that: The warehouse door is rotatably connected to the warehouse body via an adapter.

8. The cat litter bin structure according to claim 7, characterized in that: One end of the adapter is rotatably connected to the bin body, and the other end is rotatably connected to the bin door and is located in the first strip groove.

9. The cat litter bin structure according to claim 8, characterized in that: The two opposite ends of the warehouse door are respectively provided with rotating shafts, the adapter is provided with a blind hole matching with the rotating shaft, the warehouse body is provided with a pin shaft at the position of the first strip groove, and the adapter is provided with a pin hole matching with the pin shaft.

10. A cat litter box, characterized in that: The cat litter bin structure comprises the cat litter bin structure as claimed in any one of claims 1 to 9.

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