Cat litter box capable of conveniently separating excrement cakes

Abstract

The utility model relates to a pet product, in particular to a cat litter basin convenient for separating excrement cakes. The cat litter basin is formed by stacking a main basin and a screening basin, the main basin and the screening basin are consistent in shape and size, the bottoms of the main basin and the screening basin are cambered surfaces, the outer ring of a basin body is gradually enlarged from bottom to top, an opening of the basin body is open, and the basin opening is free of edges, so that the screening basin can abut against the main basin through the basin edge, slide along the cambered surface of the main basin and slide into the bottom of the main basin, and resetting of the two basins is achieved. The cat litter cleaning device is simple in structure, one-time and efficient cat litter cleaning is facilitated, repeated operation is reduced, and excrement is easily separated.

Description

Technical Field

[0001] The utility model relates to a pet product, in particular to a cat litter box which is convenient for separating agglomerated excrement. Background Art

[0002] The cat litter box is a convenient container for cats, and cat litter can clump cat excrement. The existing non-automatic cat litter box has a simple structure, and the cat litter box and the shovel are separated, which requires people to find a shovel to clean, and the cleaning process requires repeated operations, which easily misses some residues.

[0003] Existing manual screening cat litter boxes have complex structures, complex operations or require consumables, which increases the cost of use.

[0004] Chinese patent 2021213591749 discloses a utility model of a flip-cleaning cat litter box, including a bowl body, a base, a gravity pressure rod, a pressure rod bracket and other components. The cat litter box is equipped with a cat litter bin, a cat toilet area, a filter screen and a sewage outlet, and the cleaning function is achieved through a flip operation. The advantages are easy cleaning and prevention of odor leakage. The disadvantages are that the structure is complex, external force is required to flip, and sewage discharge may be limited.

[0005] Chinese patent 2020208695847 discloses a utility model cat litter box, including a cat litter box body and a shovel. The cat litter box body has a circular track groove, and the shovel can rotate 360 ​​degrees concentrically with the body along the track groove, and the shovel can be lifted out of the cat litter box body. The advantage is that the cat litter in the cat litter box can be cleaned up at one time. The disadvantage is that the structure is more complicated, and it is easy to push the cat feces to rotate together when in use, and the cleaning efficiency is not high.

[0006] Chinese patent 2023203080021 discloses a utility model cat litter basin technical solution. When in use, multiple cat litter bags need to be stacked in the basin and the cat litter is poured in. When cleaning, lift the top bag and cat litter, the unbonded excrement flows out from the leak hole, and the bonded excrement cannot flow out, and there is no need to use a leak shovel to clean. The advantage is that it is easy to clean, no need to use a leak shovel, only need to stack cat litter bags. The disadvantage is that it increases the preparation work and the cost of consumables.

[0007] Chinese patent 2016207902928 discloses a utility model cat litter box, which is composed of at least three socketed basin bodies, each of which has a filtering through hole. The auxiliary basin and the main basin are interchangeably connected, and the protrusions on the bottom of the basin cooperate with the filtering through holes to achieve filtering. The advantage is that cat litter can be filtered at one time, which is energy-saving and environmentally friendly. The disadvantage is that at least three basin bodies are required, and the cat litter box needs to be lifted when the sockets are replaced, which is more laborious.

[0008] Chinese Patent 2020112203074 discloses an invented cat litter box, with a movable sieve plate connected in the middle, a through hole in the sieve plate, and sliders connected at both ends. There are inclined grooves on both sides of the basin, through which limit blocks are connected, and fixed ropes are connected to the basin. Both the slider and the limit block are magnetic and have the same polarity and repel each other. The cat litter is shaken off by the repulsive force, and the sieve plate is moved up to the top of the cat litter box by squeezing the limit block through the cleaning ring to achieve cleaning. The advantage is that it can be screened, but the disadvantage is that the structure is complicated and the sieve plate is difficult to reset. Summary of the invention

[0009] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a cat litter box that can solve the problems of the prior art and is convenient for separating agglomerated excrement.

[0010] The utility model provides a cat litter box that is convenient for separating lumps of excrement. The cat litter box is composed of a main basin and a sieve basin. The main basin and the sieve basin are of the same shape and size, the basin mouth is arc-shaped or square, the bottom is an arc surface, the outer circle of the basin body gradually increases from bottom to top, and the basin body opening is open. The basin mouths of the main basin and the sieve basin have no edges that are turned outward or inward, and no edges such as stop edges, folded edges, and rolled edges, so as to ensure that the sieve basin can be against the main basin through the basin edge, slide along the arc surface of the main basin, and slide into the bottom of the main basin, thereby achieving the effect of stacking two basins. In addition, this arc surface can ensure that the bottom of the sieve basin and the main basin fit sufficiently, avoiding the cat litter that is not screened in the gap between the bottom surfaces of the two basins. The shape of the basin body that meets the above requirements can be a spherical crown, a semi-elliptical shell, or a semi-cylindrical shell. The sieve basin is provided with a filtering through hole, and the filtering through hole of the sieve basin can be in the shape of a strip, a grid, or a circular hole.

[0011] When in use, stack the sieve basin on the main basin, and then put in a sufficient amount of cat litter. When it is necessary to separate the cat litter from the excrement lumps, grab the handles on both sides of the sieve basin with both hands and lift them up. The cat litter falls back into the main basin through the sieve holes, and the excrement lumps remain on the sieve basin, thereby achieving separation. Furthermore, when using the main basin when there is already cat litter in it, grab the pair of handles on both sides of the sieve basin with both hands, tilt the sieve basin, use the outer arc surface of the sieve basin mouth to press against the inner arc surface of the main basin mouth, slide along the arc surface of the main basin, cut into the cat litter, and slide into the main basin, thereby achieving the re-stacking of the main basin and the sieve basin, so that the sieve basin can be reset multiple times and the excrement lumps can be separated repeatedly. When it is necessary to pour out all the cat litter in the main basin, you can first lift up the sieve basin, then grab the pair of handles of the main basin with both hands, and pour out the cat litter in the basin completely by tilting the basin body.

[0012] Preferably, the main basin and the sieve basin have a spherical crown shape.

[0013] Preferably, the basin bodies of the main basin and the sieve basin have openings without edges, and the openings are open.

[0014] Preferably, there is an integrally formed base below the main basin.

[0015] Preferably, the sieve holes of the sieve basin are meshes.

[0016] Preferably, the main basin and the sieve basin each have a pair of handles on their openings.

[0017] Compared with the prior art, the beneficial effects of the utility model are: 1. The utility model can easily separate excrement through the filtering holes through the stacking design of the main basin and the sieve basin, thereby realizing one-time and efficient cat litter cleaning and reducing repeated operations.

[0018] 2. The utility model designs the bottom of the main basin and the sieve basin as an arc surface, and the outer circle of the basin body gradually increases from bottom to top. At the same time, the basin mouth is open and has no edges, so that the sieve basin can be against the main basin through the basin edge, slide along the arc surface of the main basin, easily cut into the cat litter, slide back into the main basin, and reset, and can repeatedly separate the excrement lumps without lifting the main basin filled with cat litter and adding a chute structure for sliding. The cat litter basin has a simple structure, is easy to operate to separate and sieve excrement lumps, and the sieve basin can be reused, which is energy-saving and environmentally friendly.

[0019] 3. The fitting design of the sieve basin and the bottom of the main basin of the utility model ensures that no cat litter remains in the gap between the bottom surfaces of the two basins, thereby preventing the leakage of residues and keeping the cat litter basin clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 Schematic diagram of the combination of the main basin and the sieve basin of the cat litter box in Example 1.

[0022] The markings in the figure are: 1. main basin; 2. sieve basin; 3. sieve basin handle one; 4. main basin base; 5. main basin handle two. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] In addition, the orientations or positional relationships indicated by terms such as "upper", "top", "bottom", "inside" and "outside" 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. They 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. Therefore, they cannot be understood as limitations on the present invention.

[0025] Reference Figure 1 The utility model is a cat litter box which is convenient for separating lumps of excrement. The cat litter box is composed of a main bowl 1 and a sieve bowl 2, wherein the sieve bowl 2 has handles 3 on both sides of the bowl mouth, a base 4 formed integrally with the main bowl is provided below the main bowl 1, and handles 5 are provided on both sides of the bowl mouth of the main bowl 1.

[0026] The main basin 1 and the sieve basin 2 are of the same shape and size and are hemispherical. At the same time, the basin openings of the main basin 1 and the sieve basin 2 are open, without outward or inward-turned edges, so as to ensure that the sieve basin 2 can be against the main basin 1 through the basin edge, slide along the arc surface of the main basin, and slide into the bottom of the main basin, thereby achieving the effect of stacking two basins. In addition, this arc surface can ensure that the bottom of the sieve basin 2 and the main basin 1 fit sufficiently, avoiding the cat litter in the gap between the bottom surfaces of the two basins without screening. At the same time, there is an integrally formed base 4 under the main basin 1, and the supporting structure is hemispherical to improve the stability of the overall structure.

[0027] The sieve basin 2 has handles 3 on both sides of the basin mouth, which is convenient for lifting with both hands when in use. The sieve basin 2 is also provided with a grid filtering through hole. Due to gravity, when the sieve basin 2 is lifted, the litter is relatively concentrated, and the cat litter inside is not easy to fall outside the main basin 1.

[0028] Embodiment 1: When in use, stack the sieve basin 2 on the main basin 1 and pour a sufficient amount of cat litter into it. When it is necessary to separate the cat litter from the excrement lumps, grab the handles 3 on both sides of the sieve basin 2 with both hands, lift it up and shake it slightly, and the unlumped cat litter will fall back into the main basin 1 through the sieve holes, while the excrement lumps will remain on the sieve basin 2, thus achieving separation.

[0029] Embodiment 2: On the basis of this embodiment 1, when using the main basin 1 with cat litter already in it, hold the handles 3 on both sides of the sieve basin 2 with both hands, tilt the sieve basin 2, use the outer arc surface of the sieve basin mouth to press against the inner arc surface of the main basin mouth, cut into the cat litter, and slide into the main basin 1, so as to achieve the restacking of the main basin 1 and the sieve basin 2. When it is necessary to separate the cat litter and the excrement clumps, hold the handles 3 on both sides of the sieve basin 2 with both hands, lift it up and shake it slightly, and the unclumped cat litter will fall back into the main basin 1 through the sieve holes, and the excrement clumps will remain on the sieve basin 2, so as to achieve separation.

[0030] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and omissions can be made without departing from the principle of the present invention. These improvements and omissions should also be regarded as the scope of protection of the present invention.

Claims

1. A cat litter box for conveniently separating agglomerated excrement, comprising a main bowl (1) and a sieve bowl (2), characterized in that The main basin (1) and the sieve basin (2) are of the same shape and size, the basin mouth is arc-shaped or square, the bottom is an arc surface, the outer circle of the basin body gradually increases from bottom to top, and the basin body opening is open. The basin mouths of the main basin (1) and the sieve basin (2) have no outward or inward edges, and no edges such as stop edges, folded edges, and rolled edges, so as to ensure that the sieve basin (2) can be abutted against the main basin (1) through the basin edge, slide along the arc surface of the main basin (1), and slide into the bottom of the main basin, thereby achieving the effect of stacking the two basins. In addition, this arc surface can ensure that the sieve basin (2) and the bottom of the main basin are sufficiently fitted to avoid the cat litter in the gap between the bottom surfaces of the two basins being not screened. The shape of the basin body that meets the above requirements can be a spherical crown, a semi-elliptical shell, or a semi-cylindrical shell. The sieve basin (2) is provided with a filtering through hole, and the filtering through hole of the sieve basin (2) can be in the shape of a strip, a grid, or a circular hole.

Images