Cat litter box convenient to clean

Abstract

The utility model discloses a cat litter basin convenient to clean, which comprises a basin body provided with an accommodating cavity with an upward opening; the filtering disc is movably arranged on the basin body, the filtering disc is provided with a filtering plate capable of being contained in the containing cavity, and screening holes capable of separating cat litter from cakes are fully distributed in the filtering plate; the blow-off pipeline is arranged on the filter disc, one end of the blow-off pipeline is in butt joint with one end of the filter plate, and the other end of the blow-off pipeline is used for being sleeved with a garbage bag; the filter disc can incline relative to the basin body so that cakes located on the filter plate can enter a garbage bag through the blow-off pipeline. After excrement of a cat and cat litter on the filter plate are combined to form cakes, a user lifts the filter disc upwards, the cat litter falls back into the basin body through the screening holes, the cakes are reserved above the filter plate, and at the moment, the cakes can be driven to move towards the blow-off pipeline and enter a garbage bag arranged on the blow-off pipeline in a sleeving mode by inclining the filter disc. Therefore, cakes can be quickly separated, waste of unused cat litter is avoided, and operation is more sanitary and safer.

Description

Technical Field

[0001] The utility model relates to the technical field of pet supplies, in particular to a cat litter box which is easy to clean. Background Art

[0002] With the development of social and economic levels, more and more people are starting to keep pets. Cats are one of the more popular pets. Cats have the habit of burying their excrement, so cat owners generally equip them with litter boxes, which are convenient containers for cats.

[0003] After the cat excretes feces or urine, the feces and cat litter combine to form lumps, and the user needs to pick out these lumps from the cat litter pile and put them into a garbage bag before discarding them. Whether picking out lumps by hand or with the help of tools, the efficiency is low, and it is easy to bring out unused cat litter, causing waste, and it is unhygienic and affects the health of users. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, one of the purposes of the utility model is to provide a cat litter box that is easy to clean and has a simple structure and can quickly separate lumps, avoid waste of unused cat litter, and is more hygienic and safe to operate.

[0005] According to an embodiment of the utility model, a cat litter box that is easy to clean includes: a basin body, the basin body having a cavity opening upward; a filter disc movably arranged on the basin body, the filter disc having a filter plate that can be accommodated in the cavity, the filter plate being covered with sieve holes that can separate cat litter and lumps; a sewage pipe arranged on the filter disc, one end of the sewage pipe is connected to one end of the filter plate, and the other end of the sewage pipe is used for arranging a garbage bag; the filter disc can be tilted relative to the basin body so that the lumps on the filter plate can pass through the sewage pipe to enter the garbage bag.

[0006] The easy-to-clean cat litter box according to the embodiment of the utility model has at least the following features:

[0007] Beneficial effects:

[0008] The cat litter in the basin overflows the sieve holes of the filter plate and is laid on top of the filter plate. When the cat's excrement combines with the cat litter on the filter plate to form lumps, the user lifts the filter plate upwards, and the cat litter falls back into the basin through the sieve holes. The lumps remain on top of the filter plate. At this time, the filter plate is moved to tilt relative to the basin body to drive the lumps to move toward the sewage pipe and enter the garbage bag installed in the sewage pipe, thereby quickly separating the lumps, avoiding the waste of unused cat litter, and making the operation more hygienic and safe.

[0009] In some embodiments of the utility model, the basin body has a bottom plate that constitutes the bottom wall of the cavity, the left and right sides of the filter plate are respectively close to the left and right sides of the bottom plate, the rear end of the filter plate is close to the rear end of the bottom plate, the sewage pipe is arranged at the front end of the filter plate, and there is a storage space for accommodating the sewage pipe and the garbage bag between the front end of the filter plate and the front end of the bottom plate, and the rear end of the filter plate can be lifted upward to make the lumps on the filter plate roll toward the sewage pipe.

[0010] In some embodiments of the utility model, side baffles extending upward are respectively provided on the left and right sides of the filter plate, and a step portion is provided between the front end of the filter plate and the sewage pipe.

[0011] In some embodiments of the utility model, when the filter disc is placed in the basin body, the filter plate is arranged parallel to the bottom plate, and the upper surface of the filter plate is protruded with at least two guide ribs that are spaced apart and extend in the front-to-back direction, and the height dimension of the guide rib protruding from the upper surface of the filter plate gradually increases forward to approach the upper edge of the step portion.

[0012] In some embodiments of the utility model, the filter disc is provided with a partition connected to the front end of the filter plate and extending upward, the sewage pipe is formed on the partition, the upper edge of the partition is connected to a cover portion parallel to the filter plate, and the cover portion can cover the upper opening of the storage space.

[0013] In some embodiments of the utility model, the front end of the cover portion is provided with a downwardly bent flange portion, and the flange portion rests on the front edge of the basin body. The left and right sides of the cover portion are provided with an arched shell located above the opening edge of the basin body, and an operating space is defined between the arched shell and the opening edge of the basin body for the user's fingers to be inserted to lift the filter plate.

[0014] In some embodiments of the present invention, a box body for accommodating the roll of garbage bags is installed on the outer side wall of the basin body, and the box body is provided with a flip cover.

[0015] In some embodiments of the present invention, the filter disc is movably provided with a switch door panel capable of automatically closing the sewage pipe.

[0016] In some embodiments of the utility model, the filter disc is provided with a partition connected to the front end of the filter plate and extending upward, the sewage pipe is formed on the partition, and a frame is provided on the outer periphery of one end of the sewage pipe away from the filter plate, and a horizontally arranged axial hole is provided on the upper portion of the frame, and a pivot passing through the axial hole is provided on the upper portion of the switch door plate, and the switch door plate drives the pivot to rotate around the axial hole under the action of its own weight so that the switch door plate closes the end face of the sewage pipe.

[0017] In some embodiments of the utility model, the surrounding frame is provided with a flared component for abutting against the inner wall of the bag opening of the garbage bag, and the partition is provided with at least two spaced-apart hanging ears on the outer side of the flared component, and the hanging ears can be used for the elastic band of the bag opening of the garbage bag to be wrapped around and then mounted.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is a structural schematic diagram of an embodiment of the cat litter box that is easy to clean of the utility model;

[0021] Figure 2 yes Figure 1 A schematic diagram of the structural decomposition of an embodiment;

[0022] Figure 3 yes Figure 1 An internal cross-sectional schematic diagram of an embodiment;

[0023] Figure 4 yes Figure 1 A schematic diagram of the state of the embodiment when the filter plate is lifted upward and tilted relative to the basin body.

[0024] Reference numerals:

[0025] Basin body 100; cavity 110; filter disc 200; filter plate 210; side baffle 220; step portion 230; guide rib 240; partition 250; cover plate portion 260; flange portion 261; arch shell 262; sewage pipe 300; switch door plate 400; pivot 410; frame member 500; flaring member 510; ear portion 600; box body 700; flip cover 710; storage space 10. DETAILED DESCRIPTION

[0026] The embodiments of the present invention 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 invention, and cannot be understood as limiting the present invention.

[0027] In the description of the present invention, it should be understood that descriptions involving orientation, such as the orientations or positional relationships indicated by terms such as "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside", etc., are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] See also Figures 1 to 4 The utility model is a cat litter box that is easy to clean, comprising: a basin body 100, wherein the basin body 100 has a cavity 110 opening upward; a filter disc 200 movably arranged on the basin body 100, wherein the filter disc 200 has a filter plate 210 that can be accommodated in the cavity 110, wherein the filter plate 210 is covered with sieve holes that can separate cat litter from agglomerates; a sewage pipe 300, which is arranged on the filter disc 200, wherein one end of the sewage pipe 300 is connected to one end of the filter plate 210, and the other end of the sewage pipe 300 is used for setting a garbage bag; the filter disc 200 can be tilted relative to the basin body 100 so that the agglomerates on the filter plate 210 can pass through the sewage pipe 300 to enter the garbage bag.

[0031] The cat litter in the basin 100 overflows the screening holes of the filter plate 210 and is laid on the top of the filter plate 210. When the cat's excrement and the cat litter on the filter plate 210 combine to form agglomerates, the user lifts the filter plate 200 upward, and the cat litter falls back into the basin 100 through the screening holes, and the agglomerates remain on the top of the filter plate 210. At this time, the filter plate 200 is moved to tilt relative to the basin 100 to drive the agglomerates to move toward the sewage pipe 300 and enter the garbage bag set in the sewage pipe 300, thereby realizing rapid separation of agglomerates, avoiding waste of unused cat litter, and making the operation more hygienic and safe. It can be understood that the minimum aperture of the screening hole is much larger than the particle diameter of the cat litter, and the maximum aperture of the screening hole is smaller than the minimum diameter of the general excrement agglomerates, thereby ensuring that the agglomerates and cat litter can be quickly separated, and also ensuring that the agglomerates remain on the upper surface of the filter plate 210. In this embodiment, the screening hole is a waist-shaped through hole. Furthermore, during use, when the accumulated lumps in the garbage bag reach a certain amount, the user can remove the garbage bag from the end of the sewage pipe 300 and then throw it into a garbage can.

[0032] See also Figure 2 and Figure 3 In some embodiments of the utility model, the basin body 100 has a bottom plate constituting the bottom wall of the cavity 110, the left and right sides of the filter plate 210 are respectively close to the left and right sides of the bottom plate, and the rear end of the filter plate 210 is close to the rear end of the bottom plate, so as to ensure that the pet has a sufficiently large active position on the filter plate 210, and the sewage pipe 300 is arranged at the front end of the filter plate 210, and there is a storage space 10 for accommodating the sewage pipe 300 and the garbage bag between the front end of the filter plate 210 and the front end of the bottom plate, and the rear end of the filter plate 210 can be lifted upward to make the agglomerates on the filter plate 210 roll toward the sewage pipe 300. When it is necessary to separate the agglomerates of excrement from the cat litter, the user first lifts the filter plate 200, and then swings the front end of the filter plate 210 downward, and the agglomerates can roll along the surface of the filter plate 210 toward the sewage pipe 300 under the action of gravity, and the agglomerates can quickly enter the garbage bag, the operation steps are simple, and it is very convenient to use.

[0033] See also Figure 2 and Figure 3 In some embodiments of the utility model, the left and right sides of the filter plate 210 are respectively provided with side baffles 220 extending upward, and a step portion 230 is provided between the front end of the filter plate 210 and the sewage pipe 300. It can be understood that when the filter plate 200 is lifted and extended out of the cavity 110, the side baffles 220 can prevent a small amount of cat litter remaining on the filter plate 210 from falling out of the cat litter box, and the setting of the step portion 230 can prevent part of the cat litter from following the agglomeration into the garbage bag, thereby avoiding unnecessary waste of cat litter.

[0034] See also Figure 2 and Figure 3 In some embodiments of the utility model, when the filter disc 200 is placed in the basin body 100, the filter plate 210 is arranged parallel to the bottom plate, and the upper surface of the filter plate 210 is provided with at least two guide ribs 240 that are spaced and extend in the front-back direction. The height dimension of the guide ribs 240 protruding from the upper surface of the filter plate 210 gradually increases forward to approach the upper edge of the step portion 230. It can be understood that the agglomeration of excrement can be more efficient when rolling toward the sewage pipe 300 along the area between two adjacent guide ribs 240. The guide ribs 240 have a certain guiding effect on the movement of the agglomeration, and the agglomeration moving along the extension direction of the guide ribs 240 is easier to smoothly pass over the step portion 230.

[0035] See also Figure 1 and Figure 3 In some embodiments of the utility model, the filter disc 200 is provided with a partition 250 connected to the front end of the filter plate 210 and extending upward, the sewage pipe 300 is formed on the partition 250, and the upper edge of the partition 250 is connected to a cover portion 260 parallel to the filter plate 210, and the cover portion 260 can cover the upper opening of the storage space 10. The cover portion 260 covers the upper opening of the storage space 10, which is not only good for appearance, but also can block the spread of odor to a certain extent.

[0036] See also Figure 1 and Figure 3 In some embodiments of the utility model, the front end of the cover plate portion 260 is provided with a downwardly curved flange portion 261, and the flange portion 261 is placed on the front edge of the basin body 100. The left and right sides of the cover plate portion 260 are provided with an arched shell 262 located above the opening edge of the basin body 100. The arched shell 262 and the opening edge of the basin body 100 define an operating space for the user's fingers to extend to lift the filter disc 200. It can be understood that the user's four fingers extend between the arched shell 262 and the opening edge of the basin body 100, the thumb presses the cover plate portion 260, and then applies force to the filter disc 200 to lift the filter disc 200 upwardly. In one continuous action, the lumps and cat litter can be separated and put into a garbage bag. In addition, the width dimension of the cover plate portion 260 in the left and right directions can also not exceed the width dimension of the basin body 100 in the left and right directions, which is conducive to the compactness of the structure of the cat litter box.

[0037] In some embodiments of the present invention, in order to further simplify the manufacturing process of the cat litter box, the filter plate 210 of the filter disc 200, the partition plate 250, the sewage pipe 300 and the cover plate portion 260 can be obtained by injection molding.

[0038] See also Figure 1 and Figure 2 In some embodiments of the present invention, in order to facilitate the replacement of garbage bags, a box body 700 for accommodating garbage bag rolls is installed on the outer wall of the basin body 100. The box body 700 is provided with a flip cover 710. The garbage bag can be pulled out by opening the flip cover 710.

[0039] See also Figure 3 and Figure 4 In some embodiments of the present invention, the filter plate 200 is movably provided with a switch door plate 400 that can automatically close the sewage pipe 300. The switch door plate 400 can close the sewage pipe 300 to prevent the spread of odor caused by the agglomeration of excrement, and can also provide an independent space for pets to move. In addition, when the agglomeration moves toward the sewage pipe 300, the switch door plate 400 can automatically open the sewage pipe 300 without additional unlocking action.

[0040] See also Figure 2 and Figure 3 In some embodiments of the utility model, the filter disc 200 is provided with a partition 250 connected to the front end of the filter plate 210 and extending upward, the sewage pipe 300 is formed on the partition 250, and a frame member 500 is provided on the outer periphery of one end of the sewage pipe 300 away from the filter plate 210, and a horizontally arranged axial hole is provided on the upper part of the frame member 500, and a pivot 410 passing through the axial hole is provided on the upper part of the switch door plate 400, and the switch door plate 400 drives the pivot 410 to rotate around the axial hole under the action of its own weight so that the switch door plate 400 closes the end surface of the sewage pipe 300, when the filter disc 200 is placed in the cavity 110, the switch door plate 400 is in a naturally closed state, and when the front end of the filter disc 200 tilts downward, the agglomeration of excrement can push open the switch door plate 400 to enter the garbage bag through the sewage pipe 300.

[0041] See also Figure 3In some embodiments of the utility model, the surrounding frame 500 is provided with a flaring member 510 for abutting against the inner peripheral wall of the bag opening of the garbage bag, and the partition 250 is provided with at least two spaced-apart hanging ears 600 on the outer side of the flaring member 510, and the hanging ears 600 can be wound with the elastic band of the bag opening of the garbage bag and then mounted. It should be noted that the garbage bag currently used to collect pet excrement is usually a structure that tightens the bag opening with an elastic band, and the flaring member 510 is conducive to unfolding the bag opening of the garbage bag to facilitate installation and removal of the garbage bag. After the bag opening of the garbage bag is inserted into the port of the sewage pipe 300, the elastic band can be reciprocatedly wound on the hanging ears 600, and finally the end ring of the elastic band is hung on one of the hanging ears 600, so as to fix the garbage bag. When removing the garbage bag, the end ring of the elastic band is pulled out, and then the elastic band is untied, and finally the bag opening of the garbage bag is pulled out from the port of the sewage pipe 300.

[0042] The technical features of the above embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0043] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A cat litter box that is easy to clean, characterized in that: include: A basin body (100), wherein the basin body (100) has a receiving cavity (110) opening upward; A filter disc (200) is movably disposed on the basin body (100), wherein the filter disc (200) has a filter plate (210) that can be accommodated in the cavity (110), and the filter plate (210) is covered with sieve holes that can separate cat litter from agglomerates; A sewage pipe (300) is arranged on the filter plate (200), one end of the sewage pipe (300) is butted against one end of the filter plate (210), and the other end of the sewage pipe (300) is used to cover a garbage bag; The filter plate (200) can be tilted relative to the basin (100) so that the agglomerates on the filter plate (210) can pass through the sewage pipe (300) and enter the garbage bag.

2. The easy-to-clean cat litter box according to claim 1, characterized in that: The basin body (100) has a bottom plate constituting the bottom wall of the cavity (110); the left and right sides of the filter plate (210) are respectively close to the left and right sides of the bottom plate; the rear end of the filter plate (210) is close to the rear end of the bottom plate; the sewage pipe (300) is arranged at the front end of the filter plate (210); a storage space (10) for accommodating the sewage pipe (300) and the garbage bag is provided between the front end of the filter plate (210) and the front end of the bottom plate; the rear end of the filter plate (210) can be lifted upward so that the lumps on the filter plate (210) roll toward the sewage pipe (300).

3. The easy-to-clean cat litter box according to claim 2, characterized in that: Side baffles (220) extending upward are respectively provided on the left and right sides of the filter plate (210), and a step portion (230) is provided between the front end of the filter plate (210) and the sewage pipe (300).

4. The easy-to-clean cat litter box according to claim 3, characterized in that: When the filter disc (200) is placed in the basin body (100), the filter plate (210) is arranged parallel to the bottom plate, and the upper surface of the filter plate (210) is protruded with at least two guide ribs (240) that are spaced apart and extend in the front-to-back direction, and the height dimension of the guide rib (240) protruding from the upper surface of the filter plate (210) gradually increases forward to approach the upper edge of the step portion (230).

5. The easy-to-clean cat litter box according to claim 2, characterized in that: The filter disc (200) is provided with a partition (250) connected to the front end of the filter plate (210) and extending upward, the sewage pipe (300) is formed on the partition (250), and the upper edge of the partition (250) is connected to a cover portion (260) parallel to the filter plate (210), and the cover portion (260) is capable of covering the upper opening of the storage space (10).

6. The easy-to-clean cat litter box according to claim 5, characterized in that: The front end of the cover plate portion (260) is provided with a downwardly bent flange portion (261), and the flange portion (261) is placed against the front edge of the basin body (100). The left and right sides of the cover plate portion (260) are both provided with an arched shell (262) located above the opening edge of the basin body (100), and an operating space is defined between the arched shell (262) and the opening edge of the basin body (100) for a user's fingers to be inserted to lift the filter plate (200).

7. The easy-to-clean cat litter box according to claim 1, characterized in that: A box body (700) for accommodating a roll of garbage bags is installed on the outer side wall of the basin body (100), and the box body (700) is provided with a flip cover (710).

8. The easy-to-clean cat litter box according to claim 2, characterized in that: The filter plate (200) is movably provided with a switch door plate (400) capable of automatically closing the sewage pipe (300).

9. The easy-to-clean cat litter box according to claim 8, characterized in that: The filter disc (200) is provided with a partition (250) connected to the front end of the filter plate (210) and extending upward, the sewage pipe (300) is formed on the partition (250), and a frame member (500) is provided on the outer periphery of one end of the sewage pipe (300) away from the filter plate (210), and a horizontally arranged shaft hole is provided on the upper part of the frame member (500), and a pivot (410) passing through the shaft hole is provided on the upper part of the switch door plate (400), and the switch door plate (400) drives the pivot (410) to rotate around the shaft hole under the action of its own weight so that the switch door plate (400) closes the end face of the sewage pipe (300).

10. The easy-to-clean cat litter box according to claim 9, characterized in that: The surrounding frame (500) is provided with a flaring component (510) for abutting against the inner peripheral wall of the bag opening of the garbage bag, and the partition (250) is provided with at least two spaced-apart hanging ears (600) on the outer side of the flaring component (510), and the hanging ears (600) can be wound with an elastic band of the bag opening of the garbage bag and then hung.

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