Environment-friendly reusable cat litter box

Abstract

The utility model discloses an environment-friendly reusable cat litter box, and relates to the field of cat litter boxs.The environment-friendly reusable cat litter box comprises an outer box arranged on the surface of a folding box in a sleeving mode, the folding box comprises side plates fixedly connected to the front portion and the rear portion of a U-shaped organ fold, and a telescopic plate assembly is fixedly arranged between the bottoms of the two side plates; the telescopic plate assembly comprises a first bottom plate and a second bottom plate which are fixedly connected to the bottoms of the inner sides of the two side plates correspondingly, the first bottom plate and the second bottom plate are arranged in parallel, a plurality of sleeves are fixedly connected to the side, close to the first bottom plate, of the second bottom plate, and clamping assemblies are fixedly arranged on the surfaces of the sleeves. The clamping assembly comprises a mounting block movably arranged at the end, close to the first bottom plate, of the surface of the sleeve, and a clamping block clamped and fixed to the sliding rod is fixedly connected to the bottom of the mounting block. According to the cat litter box, the flexibility of the cat litter box is further enhanced through introduction of the telescopic plate assembly, the cat litter box fixing effect is reliable, and shaking or deformation of the cat litter box in the using process is effectively prevented.

Description

TECHNICAL FIELD

[0001] The application relates to the field of cat litter boxes, in particular to a green and environment-friendly reusable cat litter box. BACKGROUND

[0002] Cat litter is an object used by a cat owner to bury the feces and urine of a cat raised by the cat owner, has good water absorption, and is generally used together with a cat litter basin or cat toilet, a proper amount of cat litter is poured into the cat litter basin, and a trained cat will walk into the cat litter basin to excrete feces on the cat litter when needed.

[0003] For example, a patent with the patent authorization announcement number CN220493879U discloses an outdoor portable cat litter box, but the following problems still exist in actual use.

[0004] The above device has poor fixing effect of the organ case after the expansion and opening of the organ case, and will shake or deform during use, thereby affecting the next use, so that the cat litter box cannot be reused. CONTENT OF THE UTILITY MODEL

[0005] In order to improve the problem of poor fixing effect of the organ case and shaking or deformation during use, the application provides a green and environment-friendly reusable cat litter box.

[0006] The green and environment-friendly reusable cat litter box provided by the application adopts the following technical scheme:

[0007] A green and environment-friendly reusable cat litter box comprises an outer box sleeved on the surface of a folding box, the folding box comprises side plates fixed at the front and back of a U-shaped organ fold, a telescopic plate assembly is fixed between the bottoms of the two side plates, the telescopic plate assembly comprises a bottom plate one and a bottom plate two fixed at the inner bottoms of the two side plates respectively, the bottom plate one and the bottom plate two are arranged in parallel, a plurality of sleeves are fixed on the side of the bottom plate two close to the bottom plate one, and a sliding rod with one end fixed on one side of the bottom plate one is slidably arranged in the plurality of sleeves.

[0008] A clamping assembly is fixed on the surface of the sleeve, the clamping assembly comprises a mounting block movably arranged on the surface of the sleeve close to one end of the bottom plate one, and a clamping block fixed with the sliding rod is fixed on the bottom of the mounting block.

[0009] By adopting the above technical scheme, the folding box is composed of the U-shaped organ fold and the side plates at the front and back, forming a stable frame, and a telescopic plate assembly is further fixed between the bottoms of the side plates, the assembly can adjust the length of the cat litter box according to the needs, so as to adapt to different amounts of cat litter, the design is simple in operation, reliable in fixing effect, and can effectively prevent the cat litter box from shaking or deforming during use, so as to ensure the stability and durability of the organ case, and the cat litter box can be reused.

[0010] In order to ensure that the telescopic plate assembly can be stably fixed after adjusting the length, a clamping assembly is arranged on the surface of the sleeve, and when the slide rod slides to the appropriate position, the clamping block can be clamped on the slide rod, so as to fix the height of the telescopic plate assembly.

[0011] Preferably, the sleeve surface is fixedly connected with a mounting seat, the mounting block is rotatably installed in the mounting seat through a rotating shaft, the bottom of the end of the mounting block away from the clamping block is fixedly connected with a spring, the surface of the sleeve is provided with a mounting groove corresponding to the position of the spring, and the end of the spring away from the mounting block is fixedly connected in the bottom of the inner cavity of the mounting groove.

[0012] By adopting the above technical scheme, the user manually pulls the U-shaped organ fold according to the amount of cat litter, the slide rod slides in the sleeve, so as to adjust the distance between the bottom plate I and the bottom plate II, that is, the length of the cat litter box, and when the slide rod slides to the appropriate position, the clamping block on the mounting block is guided by the clamping groove on the surface of the slide rod, gradually approaches and finally clamps into the clamping groove, so as to realize the fixation of the telescopic plate assembly.

[0013] Preferably, the plurality of clamping grooves are arranged at equal intervals.

[0014] By adopting the above technical scheme, the equal interval arrangement of the clamping grooves means that the length of the telescopic plate assembly can be adjusted in fixed increments, which provides the user with more accurate height selection, so that the cat litter box can better adapt to different amounts of cat litter.

[0015] Preferably, the shape of the clamping block is spherical.

[0016] By adopting the above technical scheme, the spherical clamping block has better smoothness when sliding into and out of the clamping groove, reducing the clamping resistance and friction, which makes the user more easily realize clamping and release when adjusting the height of the cat litter box, improving the smoothness and convenience of operation.

[0017] Preferably, the plurality of sleeves are arranged at equal intervals.

[0018] By adopting the above technical scheme, the equal interval arrangement of the sleeves makes the telescopic plate assembly more evenly distribute the force when stressed, reducing the risk of structural damage caused by concentrated force, which helps to maintain the overall structural stability of the cat litter box and prolong its service life.

[0019] Preferably, the sleeve is internally provided with a sliding groove I matched with the shape of the slide rod, and the slide rod is located in the sliding groove I and realizes horizontal sliding.

[0020] By adopting the above technical scheme, the shape of the sliding groove one is matched with the shape of the sliding rod, so that the sliding rod can closely fit the inner wall of the sleeve during sliding, reducing the risk of structural instability caused by shaking, which helps to maintain the overall structural stability of the cat litter box and prolong its service life.

[0021] Preferably, the sliding rod is fixed with a limiting block at one end close to the bottom plate two, and the inner cavity surface of the sliding groove one is provided with a sliding groove two matched with the shape of the limiting block, and the limiting block is located in the sliding groove two and realizes transverse sliding.

[0022] By adopting the above technical scheme, the design of the limiting block can effectively prevent the sliding rod from falling out of the sliding groove one during sliding. When the sliding rod slides to the end of the sliding groove one, the limiting block will be stuck at the end of the sliding groove two, thereby preventing the sliding rod from continuing to slide and preventing it from falling out. This design improves the safety and convenience of use of the cat litter box.

[0023] Preferably, the outer box, the U-shaped accordion fold and the side plate are all made of degradable kraft paper material.

[0024] By adopting the above technical scheme, the degradable kraft paper material is an environmentally friendly material with little impact on the environment during production, and can be naturally degraded after use, reducing environmental pollution. Using this material to make cat litter boxes helps to reduce the use of plastic and other non-degradable materials, reducing the burden on the environment.

[0025] The degradable kraft paper material is easy to recycle and the recycled material can be reused, reducing resource waste. This helps to form a circular economy system for cat litter boxes, reducing the impact of garbage landfill and incineration on the environment.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. The folding box structure composed of the U-shaped accordion fold and the side plate not only ensures the stability of the cat litter box, but also has a certain flexibility and expandability. By adjusting the folding degree of the U-shaped accordion fold, the capacity of the cat litter box can be easily changed to accommodate different amounts of cat litter.

[0028] 2. The introduction of the telescopic plate assembly further enhances the flexibility of the cat litter box. By sliding the position of the slide rod within the sleeve, the user can easily adjust the distance between the bottom plate one and the bottom plate two, i.e. the length of the cat litter box, to meet different usage requirements. By providing mounting blocks and clamping blocks on the surface of the sleeve, when the slide rod is slid to the appropriate position, the clamping blocks can be clamped into the clamping grooves on the slide rod, achieving stable fixation of the telescopic plate assembly. This design not only has simple operation, but also has reliable fixation effect, effectively preventing the cat litter box from shaking or deforming during use, to ensure the stability and durability of the cat litter box, so that the cat litter box can be reused, and the surface is discarded after one use, making the cat litter box more environmentally friendly. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a schematic diagram of the overall structure of the present application;

[0030] Figure 2 is a schematic diagram of the outer box and folding box structure of the present application;

[0031] Figure 3 is a schematic diagram of the telescopic plate assembly structure of the present application;

[0032] Figure 4 is a schematic diagram of the clamping assembly structure of the present application;

[0033] Figure 5 is a schematic diagram of the clamping assembly structure of the present application; Figure 4 is an enlarged schematic diagram of structure A in the present application;

[0034] Figure 6 is a left view of the cross-sectional structure of the clamping assembly of the present application;

[0035] Figure 7 is a schematic diagram of the structure connection between the sleeve and the slide rod of the present application;

[0036] Figure 8 is a left view of the cross-sectional structure of the sleeve of the present application.

[0037] Reference signs: 1, outer box; 2, folding box; 21, side plate; 22, U-shaped accordion fold;

[0038] 3, telescopic plate assembly; 31, bottom plate one; 32, bottom plate two; 33, sleeve; 34, slide rod;

[0039] 35, clamping assembly; 351, mounting seat; 352, pivot; 353, mounting block; 354, mounting groove; 355, spring; 356, clamping block; 357, clamping groove;

[0040] 36, slide groove one; 37, limiting block; 38, slide groove two. DETAILED DESCRIPTION

[0041] The following will be described in conjunction with the drawingsFigures 1-8 The application is further described in detail.

[0042] The application discloses a green and reusable cat litter box.

[0043] Referring to Figures 1-3 A green and reusable cat litter box, comprising an outer box 1 fitted on the surface of a folding box 2, the outer box 1 is customized according to the size of the folding box 2, and the folding box 2 is matched with the shape of the inner cavity of the outer box 1. The folding box 2 comprises side plates 21 fixed on the front and back of a U-shaped accordion fold 22. The cat litter box is mainly composed of the outer box 1 and the folding box 2. The outer box 1 is customized according to the size of the folding box 2 to ensure that the folding box 2 can be completely placed in the inner cavity of the outer box 1, and the shapes of the two are matched. The folding box 2 comprises two side plates 21, which are respectively fixed on the front and back of the U-shaped accordion fold 22. The design of the accordion fold allows the folding box 2 to be folded or unfolded when needed to adapt to different use scenarios or storage needs.

[0044] The outer box 1, the U-shaped accordion fold 22 and the side plates 21 are all made of degradable kraft paper material;

[0045] The degradable kraft paper material is an environmentally friendly material, which has little impact on the environment during production and can naturally degrade after use, reducing environmental pollution. Using this material to make cat litter boxes helps to reduce the use of plastic and other non-degradable materials, reducing the burden on the environment.

[0046] The degradable kraft paper material is easy to recycle and the recycled material can be reused, reducing resource waste. This helps to form a circular economy system for cat litter boxes, reducing the impact of garbage landfill and incineration on the environment.

[0047] The telescopic plate assembly 3 is fixed between the two side plates 21, and the telescopic plate assembly 3 is arranged at the bottom of the two side plates 21. The telescopic plate assembly 3 comprises two parallel arranged bottom plates one 31 and two bottom plates two 32. The bottom plate one 31 is fixed on the inner bottom of one side plate 21 by adhesive, and the bottom plate two 32 is fixed on the inner bottom of the other side plate 21 by adhesive. A plurality of sleeves 33 are fixed on the bottom plate two 32 near the bottom plate one 31, one end of the sleeve 33 is centrally provided with a sliding groove one 36, a sliding rod 34 is located in the sliding groove one 36 and realizes horizontal sliding, the surface of the sliding rod 34 abuts against the inner wall of the sliding groove one 36, and one end of the sliding rod 34 near the bottom plate one 31 is fixed on one side of the bottom plate one 31 near the bottom plate two 32.

[0048] The sliding rod 34 is fixed with a limiting block 37 at one end away from the bottom plate 31. The sleeve 33 is provided with a sliding groove 38 connected with the sliding groove 36. The limiting block 37 is located in the sliding groove 38 and the surface of the limiting block 37 abuts against the inner wall of the sliding groove 38. The length of the sliding groove 38 is greater than the height of the limiting block 37, so that the limiting block 37 can slide horizontally in the sliding groove 38.

[0049] Between the two side plates 21, a telescopic plate assembly 3 is fixed. The telescopic plate assembly 3 is located at the bottom of the folding box 2 and serves to support and expand the internal space of the cat litter box. The surface of the sliding rod 34 abuts against the inner wall of the sliding groove 36, ensuring stable sliding of the sliding rod 34 in the sliding groove 36. The limiting block 37 can effectively prevent the sliding rod 34 from falling out of the sliding groove 36 during sliding. When the sliding rod 34 slides to the end of the sliding groove 36, the limiting block 37 will be stuck at the end of the sliding groove 38, thereby preventing the sliding rod 34 from continuing to slide and falling out. This design improves the safety and convenience of the cat litter box.

[0050] Referring to Figures 3-8 The clamping assembly 35 is fixed at one end of the surface of the sleeve 33 close to the bottom plate 31. The clamping assembly 35 includes a mounting seat 351 movably arranged at one end of the surface of the sleeve 33 close to the bottom plate 31. A rotating shaft 352 is fixed at the center of a mounting block 353. The mounting block 353 is located in the mounting seat 351, and the rotating shaft 352 is rotatably installed at both sides of the mounting seat 351. A spherical clamping block 356 is fixed at one end of the bottom of the mounting block 353. A spring 355 is fixed at one end of the bottom of the mounting block 353 away from the clamping block 356. An installation groove 354 is provided on the surface of the sleeve 33 corresponding to the position of the spring 355. One end of the spring 355 away from the mounting block 353 is fixed at the bottom center of the inner cavity of the installation groove 354. A plurality of clamping grooves 357 are arranged at equal intervals on the surface of the sliding rod 34 corresponding to the position of the clamping block 356. When the clamping block 356 is located in the clamping groove 357, the surface of the clamping block 356 abuts against the inner wall of the clamping groove 357.

[0051] The spherical clamping block 356 is clamped in a certain clamping groove 357 of the sliding rod 34 to form a stable clamping. The spring 355 is in the original state, and the folding degree of the U-shaped concertina fold 22 needs to be adjusted. Stretching the U-shaped concertina fold 22 will exert an external force to make the sliding rod 34 start to slide. The movement of the sliding rod 34 will drive the clamping groove 357 on the surface of the sliding rod 34 to move relative to the spherical clamping block 356. With the movement of the sliding rod 34, the spherical clamping block 356 will encounter the end or edge of the clamping groove 357. Due to the shape of the clamping groove 357 and the direction of movement of the sliding rod 34, the clamping block 356 will be subjected to a lateral force, which will make it tend to rotate on the mounting block 353. When the clamping block 356 is subjected to a sufficient lateral force, it will rotate in the mounting seat 351 around the rotating shaft 352. This rotating action will further compress the spring 355. With the rotation of the clamping block 356 and the change in the direction of the pushing force of the spring 355, the surface of the clamping block 356 will gradually separate from the inner wall of the clamping groove 357. Once the clamping block 356 is completely slid out of the clamping groove 357, it is no longer limited by the clamping groove 357.

[0052] The sliding rod 34 continues to move, and the spherical clamping block 356 will try to enter the next clamping groove 357 under the pushing force of the spring 355. If the direction and speed of movement of the sliding rod 34 are appropriate, the clamping block 356 will smoothly enter the next clamping groove 357 to form a new clamping. This design not only has simple operation, but also has reliable fixing effect, effectively prevents the litter box from shaking or deforming during use, ensures the stability and durability of the litter box, so that the litter box can be reused, and the surface is discarded after being used once, so that the litter box is more environmentally friendly.

[0053] The implementation principle of the green and environmentally friendly reusable litter box according to the embodiment of the present application is that the user can adjust the size of the litter box by folding or unfolding the U-shaped concertina fold 22 according to needs. When folding, the volume of the litter box is reduced, which is convenient for storage and carrying. When unfolding, the internal space of the litter box is increased. By sliding the sliding rod 34 in the sliding expansion plate assembly 3, the user can further adjust the bottom space of the litter box. When more space is needed, the sliding rod 34 is slid outward. When the space needs to be reduced, the sliding rod 34 is slid inward. The clamping assembly 35 ensures that the sliding rod 34 can be stably clamped at any position. The litter box is made of degradable materials and is easy to recycle after use.

[0054] The above is only an optional embodiment of the present disclosure and is not used to limit the present disclosure. Those skilled in the art can make various modifications and changes to the present disclosure. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present disclosure shall be included in the protection scope of the present disclosure.

Claims

1. A green and environmentally friendly reusable cat litter box, comprising an outer box (1) sleeved on the surface of a folding box (2), characterized in that: The folding box (2) comprises side plates (21) fixed before and after a U-shaped concertina fold (22), and a telescopic plate assembly (3) fixed between the bottoms of the two side plates (21); The telescopic plate assembly (3) comprises a bottom plate one (31) and a bottom plate two (32) fixed respectively on the inner bottoms of the two side plates (21), wherein the bottom plate one (31) and the bottom plate two (32) are arranged in parallel, and a plurality of sleeves (33) are fixed on one side of the bottom plate two (32) close to the bottom plate one (31); a sliding rod (34) with one end fixed on one side of the bottom plate one (31) is arranged in the plurality of sleeves (33) in a sliding manner. A clamping assembly (35) is fixed on the surface of the sleeve (33), and the clamping assembly (35) comprises a mounting block (353) movably arranged on the surface of the sleeve (33) close to one end of the bottom plate one (31), and a clamping block (356) fixed with the sliding rod (34) is fixed on the bottom of the mounting block (353).

2. The green and environment-friendly reusable cat litter box according to claim 1, characterized in that: A mounting seat (351) is fixed on the surface of the sleeve (33), the mounting block (353) is rotatably mounted in the mounting seat (351) through a rotating shaft (352), a spring (355) is fixed on the bottom of one end of the mounting block (353) away from the clamping block (356), an installation groove (354) is formed on the surface of the sleeve (33) corresponding to the position of the spring (355), and one end of the spring (355) away from the mounting block (353) is fixed in the inner cavity of the installation groove (354).

3. The green and environment-friendly reusable cat litter box according to claim 2, characterized in that: A plurality of clamping grooves (357) are arranged at equal intervals on the surface of the sliding rod (34) and are matched with the shape of the clamping block (356).

4. The green and environment-friendly reusable cat litter box according to claim 2, characterized in that: The clamping block (356) is spherical.

5. The green and environment-friendly reusable cat litter box according to claim 2, characterized in that: A plurality of sleeves (33) are arranged at equal intervals.

6. The green and environment-friendly reusable cat litter box according to claim 5, characterized in that: A sliding groove one (36) matched with the shape of the sliding rod (34) is formed in the sleeve (33), and the sliding rod (34) is located in the sliding groove one (36) and realizes horizontal sliding.

7. A green and environmentally friendly reusable cat litter box according to claim 6, characterized in that: A limiting block (37) is fixed on one end of the sliding rod (34) close to the bottom plate two (32), a sliding groove two (38) matched with the shape of the limiting block (37) is formed on the surface of the inner cavity of the sliding groove one (36), and the limiting block (37) is located in the sliding groove two (38) and realizes horizontal sliding.

8. The green and environment-friendly reusable cat litter box according to claim 1, characterized in that: The outer box (1), the U-shaped concertina fold (22) and the side plate (21) are made of degradable kraft paper.

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