Automatic litter adding cat toilet

Abstract

The utility model provides an automatic litter adding cat toilet which comprises a bottom basin and a top cover, the top cover is connected with the bottom basin to form a main body cavity, a main body plate is arranged on the bottom basin, a through groove is formed in one side of the bottom basin, two sets of electric sliding rails are installed on the main body plate, the electric sliding rails are arranged in the through groove in a penetrating mode, and one ends of the electric sliding rails are located in the main body cavity. A supporting plate is arranged above the main body plate, the supporting plate is in sliding connection with the two sets of electric sliding rails, and a containing basin is arranged on the supporting plate; two supporting frames are arranged on the main body plate, and a sand adding assembly is arranged between the two supporting frames. According to the automatic litter adding cat toilet, the top cover and the bottom basin are connected to form the main body cavity used for providing a main toilet space; two groups of electric sliding rails are mounted on the main body plate, and the supporting plate is in sliding connection with the electric sliding rails, so that the placing disc on the supporting plate can move along the electric sliding rails; meanwhile, the cat litter adding assembly is arranged above the main body plate, and the cat litter adding assembly is matched with the electric assembly, so that the function of automatically adding cat litter is achieved, and the workload of a pet owner is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of cat toilets, and more specifically, particularly relates to an automatic cat toilet with litter. Background Art

[0002] A cat toilet is a facility designed specifically for pet cats, mainly used for the excretion of pet cats. It provides a relatively fixed and hygienic place for pet cats, which is convenient for pet cats to meet their physiological needs and helps to keep the home environment clean and hygienic. In order to ensure that the cat toilet is always clean and hygienic, and to facilitate pet cats to excrete more smoothly, it is often necessary to add an appropriate amount of cat litter to the cat toilet, which can effectively reduce the emission of odor and make it easier to maintain the cleanliness of the cat toilet. However, traditional cat toilets usually have only a simple carrying capacity, and often require time and effort to manually add cat litter, which not only increases the workload of pet owners, but may also lead to untimely addition of cat litter, affecting the hygienic condition of the cat toilet and causing inconvenience to pet cats. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an automatic litter-adding cat toilet to solve the technical problem in the prior art that traditional cat toilets require manual addition of cat litter, which not only increases the workload of pet owners, but also easily leads to untimely addition of cat litter, resulting in a decrease in the sanitary quality of the cat toilet.

[0004] The purpose and effect of the automatic cat toilet with litter in this utility model are achieved by the following specific technical means:

[0005] An automatic sand-adding cat toilet comprises a bottom basin and a top cover, wherein the top cover is connected to the bottom basin to form a main body cavity, a main body plate is arranged on the bottom basin, a through groove is opened on one side of the bottom basin, two groups of electric slide rails are installed on the main body plate, the electric slide rails are passed through the through groove, and one end is located in the main body cavity; a support plate is arranged above the main body plate, the support plate is slidably connected to the two groups of the electric slide rails, and a placement basin is arranged on the support plate; two groups of support frames are arranged on the main body plate, and a sand-adding assembly is arranged between the two groups of the support frames.

[0006] According to a preferred embodiment, the sand adding component includes a sand adding funnel, two groups of screw rods are arranged between the two groups of support frames, a supporting cross bar is arranged at the bottom of the sand adding funnel, connecting holes are opened at both ends of the supporting cross bar, the supporting cross bar is sleeved on the two groups of screw rods through the connecting holes, and the sand adding funnel is slidably connected to the two groups of screw rods.

[0007] According to a preferred embodiment, the sand adding component also includes a baffle and a first motor. A sand adding groove is provided at the bottom of the sand adding funnel, and the baffle is clamped in the sand adding groove; a rotating hole is provided on the baffle and the sand adding funnel, and a rotating shaft is passed through the rotating hole, and the baffle is rotatably connected to the sand adding funnel; the first motor is installed on one side of the sand adding funnel, and its shaft end is connected to the rotating shaft.

[0008] According to a preferred embodiment, the sand adding component also includes a baffle and a first motor. A sand adding groove is provided at the bottom of the sand adding funnel, and the baffle is clamped in the sand adding groove; a rotating hole is provided on the baffle and the sand adding funnel, a rotating shaft is passed through the rotating hole, and the baffle is rotatably connected to the sand adding funnel; the first motor is installed on one side of the sand adding funnel, and its shaft end is connected to the rotating shaft; a guide plate is provided under the sand adding funnel, and the guide plate is connected to the supporting cross bar by screws.

[0009] According to a preferred embodiment, a transmission wheel is provided at one end of each of the two groups of screw rods, and a transmission belt is mounted on the two groups of transmission wheels. One group of the support frames is detachably provided with a mounting plate; the second motor is mounted on the mounting plate, and the shaft end of the second motor passes through the mounting plate and is connected to one of the groups of transmission wheels.

[0010] According to a preferred embodiment, a protective shell is provided on one side of the bottom basin, and the protective shell is detachably connected to the main body plate to form a protective cavity, and the sand adding assembly is located in the protective cavity; a sand adding tube is provided on the protective shell, and a slot is provided at one end of the protective shell, a protective plate is clamped in the slot, and the protective plate is rotatably connected to the protective shell through two sets of hinges.

[0011] According to a preferred embodiment, a limiting groove is provided on the support plate, a limiting block is provided on the bottom surface of the placement basin corresponding to the limiting groove, the limiting block is clamped in the limiting groove, and the placement basin is detachably connected to the support plate.

[0012] According to a preferred embodiment, mounting buckles are provided on both sides of the top cover, and the bottom basin is provided with mounting grooves corresponding to the mounting buckles. The mounting buckles are mounted in the mounting grooves, and the top cover and the bottom basin are detachably connected.

[0013] According to a preferred embodiment, a plurality of ventilation slots are provided on the top cover.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The bottom basin is detachably connected to the top cover to form a main cavity, which is used to provide the main toilet space for pet cats; two sets of electric slide rails are installed on the main plate of the bottom basin, and the support plate is slidably connected to the two sets of electric slide rails. A placement basin is set on the support plate for holding cat litter when going to the toilet. Two sets of support frames are set on the main plate, and a sand adding component and two sets of screw rods are set between the two sets of support frames. The sand adding component is set on the two sets of screw rods and can move forward and backward. The function of automatically adding cat litter is realized by cooperating with the sand adding component, the two sets of screw rods and the electric slide rail. The electric slide rail can move the placement basin from the main cavity to the bottom of the sand adding component, so that cat litter can be added accurately without frequent manual operation, which greatly reduces the workload of pet owners. At the same time, the sand is added in a timely and accurate manner, avoiding the problem of reduced sanitation quality caused by untimely addition of cat litter, providing a cleaner and more comfortable excretion environment for pet cats, and allowing pet owners to take care of their pets more easily.

[0016] 2. A protective shell is provided on one side of the bottom basin, and the protective shell is connected to the main body plate to form a protective cavity. The sand adding component is located in the protective cavity. The safety of the sand adding process is ensured in the protective cavity, and the sand adding operation is ensured to be carried out safely and reliably. It effectively prevents external factors from interfering with and affecting the sand adding component, and provides a stable guarantee for the stable operation of the entire automatic sand adding cat toilet system. Driven by an electric slide rail, the placement basin can be moved in the main body cavity and the protective cavity to achieve the addition of cat litter in the placement basin. A slot is provided at one end of the protective shell, and a protective plate is provided in the slot. The protective plate is rotatably connected to the protective shell by a hinge, so that while ensuring the protective effect, it is convenient to clean the placement basin. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model after assembly.

[0018] Figure 2 It is a schematic diagram of the structure of the utility model after being disassembled.

[0019] Figure 3 It is a schematic diagram of the structure after the sand adding component of the first embodiment is disassembled.

[0020] Figure 4 It is a schematic diagram of the structure of the sand adding component after being disassembled in the second embodiment.

[0021] Figure 5 It is a structural diagram of a sand adding funnel.

[0022] Figure 6 It is a structural diagram of the bottom basin.

[0023] Figure 7 It is a schematic diagram of the structure for placing the basin.

[0024] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0025] 11. Bottom basin; 12. Main body plate; 13. Through groove; 14. Support frame; 15. Mounting groove; 21. Top cover; 22. Protective shell; 23. Sand adding tube; 24. Protective plate; 25. Mounting buckle; 31. Electric slide rail; 32. Support plate; 33. Placement basin; 34. Screw rod; 35. Drive wheel; 36. Drive belt; 37. Mounting plate; 38. Second motor; 41. Sand adding funnel; 42. Support cross bar; 43. Baffle; 44. First motor; 45. Sand adding trough; 46. Rotating shaft; 47. Guide plate; 51. Limiting groove; 52. Limiting block. DETAILED DESCRIPTION

[0026] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the technical solution of the present invention, but cannot be used to limit the protection scope of the present invention.

[0027] Embodiment 1:

[0028] like Figure 1 , 2 As shown in 6, the utility model provides an automatic litter-adding cat toilet, which includes a bottom basin 11 and a top cover 21. The top cover 21 and the bottom basin 11 are connected to each other, thereby forming a main body cavity, providing a comfortable toilet space for pet cats. On the bottom basin 11, a main body plate 12 is also provided, which is an important supporting part of the entire cat toilet structure. A through groove 13 is opened on one side of the bottom basin 11, and two groups of electric slide rails 31 are installed on the main body plate 12. These electric slide rails 31 are inserted in the through groove 13, and one end of each of them extends into the main body cavity. The existence of the electric slide rail 31 brings an automated operation experience to the entire cat toilet system. Above the electric slide rail 31, a support plate 32 is provided, and the support plate 32 is slidably connected to the two groups of electric slide rails 31, so that it can move smoothly on the slide rail. A placement basin 33 is also placed on the support plate 32. This placement basin 33 is used to hold cat litter, providing a comfortable toilet environment for pet cats. Two sets of support frames 14 are also provided on the main body plate 12, which provide stable support for the sand adding assembly. Between the two sets of support frames 14, a sand adding assembly is provided, which is one of the core parts of the entire automatic sand adding cat toilet, and can accurately add cat litter to the placement basin 33, ensuring that the cat toilet is always clean and tidy.

[0029] like Figure 2 , 3As shown in Figures 5 and 6, the sand adding assembly includes a sand adding funnel 41. The sand adding funnel 41 can effectively contain and transport cat litter. Two groups of screw rods 34 are also provided between the two groups of support frames 14, which provide stable guidance for the movement of the sand adding funnel 41. A support cross bar 42 is provided at the bottom of the sand adding funnel 41, and this support cross bar 42 plays an important role in connection and support. Both ends of the support cross bar 42 are provided with connecting holes, which match the two groups of screw rods 34. The support cross bar 42 is sleeved on the two groups of screw rods 34 through the connecting holes, so that the sand adding funnel 41 can slide smoothly along the screw rods 34. A close and stable sliding connection relationship is formed between the sand adding funnel 41 and the two groups of screw rods 34, ensuring the accuracy and reliability of the sand adding operation.

[0030] The sand adding assembly also includes a baffle 43 and a first motor 44. A sand adding groove 45 is provided at the bottom of the sand adding funnel 41, and cat litter enters the placement basin 33 from the sand adding groove 45. The baffle 43 is stuck in this sand adding groove 45, and the addition and stopping of cat litter can be realized by controlling the baffle 43. Rotation holes are provided on the baffle 43 and the sand adding funnel 41, and the rotating shaft 46 is penetrated in these rotating holes, so that the baffle 43 and the sand adding funnel 41 can be rotatably connected, which provides convenience for the opening and closing operation of the baffle 43. The first motor 44 is installed on one side of the sand adding funnel 41, and its shaft end is tightly connected with the rotating shaft 46. When the sand adding operation is needed, the first motor 44 is started, and the rotating shaft 46 is driven to rotate, thereby realizing the opening and closing of the baffle 43, and controlling the amount and timing of adding cat litter.

[0031] A transmission wheel 35 is provided at one end of the two groups of screw rods 34, and a transmission belt 36 is sleeved on the two groups of transmission wheels 35. When the transmission wheel 35 rotates, the transmission belt 36 rotates accordingly, thereby driving the two groups of screw rods 34 to rotate synchronously. On one group of support frames 14, a mounting plate 37 is provided in a detachable manner to facilitate subsequent maintenance and replacement operations. The second motor 38 is mounted on the mounting plate 37, and its shaft end passes through the mounting plate 37 and is tightly connected to one group of transmission wheels 35. When the second motor 38 is started, its power is transmitted to the transmission wheel 35 through the shaft end, thereby driving the transmission belt 36 and the screw rod 34 to rotate, realizing the forward and backward movement of the sand adding funnel 41, and providing stable and reliable power support for the automatic sand adding operation.

[0032] like Figure 2 , 6As shown in Figures 7 and 8, a protective shell 22 is provided on one side of the bottom basin 11. The protective shell 22 and the main plate 12 are connected in a detachable manner, and the two are tightly combined to form a protective cavity, and the sand adding component is located in this protective cavity and is properly protected. A special sand adding tube 23 is also provided on the protective shell 22, through which cat litter can be easily added to the sand adding component in the protective cavity. At one end of the protective shell 22, a slot is provided, and a protective plate 24 is clamped in the slot. The protective plate 24 is rotatably connected to the protective shell 22 by two sets of hinges, which not only ensures the sealing of the protective cavity, but also facilitates the removal of the placement basin 33 to remove the cat litter.

[0033] A limiting groove 51 is provided on the support plate 32. A limiting block 52 is provided on the bottom surface of the placement basin 33 corresponding to the limiting groove 51, and the limiting block 52 is clamped in the limiting groove 51, so that the placement basin 33 and the support plate 32 are detachably connected, which is convenient for installing and disassembling the placement basin 33, so as to perform operations such as cleaning and replacement. Both sides of the top cover 21 are provided with mounting buckles 25, and the bottom basin 11 is provided with mounting grooves 15 corresponding to the mounting buckles 25, and the mounting buckles 25 are clamped in the mounting grooves 15, so that the top cover 21 and the bottom basin 11 are detachably connected, which is convenient for the assembly and disassembly of the entire cat toilet, and also ensures the tight connection between the top cover 21 and the bottom basin 11. On the top cover 21, there are also multiple sets of ventilation grooves, which not only ensure the air circulation inside the cat toilet, but also help to keep the inside of the cat toilet dry and clean.

[0034] Embodiment 2:

[0035] Based on the automatic litter-adding cat toilet provided in the first embodiment of the present application, the second embodiment of the present application proposes an automatic litter-adding cat toilet. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment. The second embodiment of the present utility model will be further described below.

[0036] like Figure 4As shown, it also includes a baffle 43 and a first motor 44. A sand adding slot 45 is provided at the bottom of the sand adding funnel 41, and the baffle 43 is stuck in the sand adding slot 45, which can flexibly control the outflow and stop of cat litter. Rotation holes are provided on the baffle 43 and the sand adding funnel 41, and the rotating shaft 46 is penetrated in these rotating holes, so that the baffle 43 and the sand adding funnel 41 can achieve smooth rotation connection, which provides great convenience for the opening and closing operation of the baffle 43. The first motor 44 is installed on one side of the sand adding funnel 41, and its shaft end is tightly connected with the rotating shaft 46. When the sand adding operation is needed, the first motor 44 is started, and the rotating shaft 46 is driven to rotate, thereby driving the baffle 43 to rotate, realizing the opening and closing of the sand adding slot 45, and accurately controlling the amount and timing of adding cat litter. Below the sand adding funnel 41, a guide plate 47 is also provided, which plays a role in guiding the cat litter to fall, so that the cat litter can accurately fall into the designated position. The guide plate 47 is firmly connected to the support cross bar 42 by screws, ensuring its stability and reliability during use.

[0037] The difference between the second embodiment and the first embodiment is that a guide plate 47 is provided below the sand adding funnel 41 and is mounted on the supporting cross bar 42 by screws. The guide plate 47 can better ensure that the cat litter can fall accurately along a specific direction, effectively avoiding the cat litter from being scattered everywhere, so as to keep the environment around the cat toilet clean and tidy, and reduce the cleaning trouble caused by the scattered cat litter. The guide plate 47 can also make the cat litter enter the designated position more concentratedly. When the sand adding operation is carried out, the guide plate 47 can guide the cat litter to flow more orderly, and the cat litter will not be scattered and unconcentrated. This not only improves the efficiency of sand adding, makes the sand adding process faster and smoother, but also improves the accuracy of sand adding. The remaining conditions are consistent with the first embodiment, so this embodiment will not be repeated.

[0038] The basic principle and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments.

Claims

1. An automatic litter-adding cat toilet, comprising a bottom basin (11) and a top cover (21), characterized in that: The top cover (21) is connected to the bottom basin (11) to form a main body cavity. A main body plate (12) is arranged on the bottom basin (11). A through groove (13) is opened on one side of the bottom basin (11). Two groups of electric slide rails (31) are installed on the main body plate (12). The electric slide rails (31) are inserted into the through groove (13) and one end is located in the main body cavity. A support plate (32) is arranged above the main body plate (12). The support plate (32) is slidably connected to the two groups of the electric slide rails (31). A placement basin (33) is arranged on the support plate (32). Two groups of support frames (14) are arranged on the main body plate (12), and a sand adding component is arranged between the two groups of the support frames (14).

2. The automatic litter-adding cat toilet according to claim 1, characterized in that: The sand adding component comprises a sand adding funnel (41), two groups of screw rods (34) are arranged between the two groups of support frames (14), a supporting cross bar (42) is arranged at the bottom of the sand adding funnel (41), both ends of the supporting cross bar (42) are provided with connecting holes, the supporting cross bar (42) is sleeved on the two groups of screw rods (34) through the connecting holes, and the sand adding funnel (41) is slidably connected to the two groups of screw rods (34).

3. The automatic cat toilet with litter according to claim 2, characterized in that: The sand adding component further comprises a baffle (43) and a first motor (44); a sand adding groove (45) is provided at the bottom of the sand adding funnel (41), and the baffle (43) is clamped in the sand adding groove (45); a rotating hole is provided on the baffle (43) and the sand adding funnel (41), a rotating shaft (46) is passed through the rotating hole, and the baffle (43) and the sand adding funnel (41) are rotatably connected; the first motor (44) is installed on one side of the sand adding funnel (41), and its shaft end is connected to the rotating shaft (46).

4. The automatic litter-adding cat toilet according to claim 2, characterized in that: The sand adding component further comprises a baffle (43) and a first motor (44); a sand adding groove (45) is provided at the bottom of the sand adding funnel (41), and the baffle (43) is clamped in the sand adding groove (45); a rotating hole is provided on the baffle (43) and the sand adding funnel (41), a rotating shaft (46) is passed through the rotating hole, and the baffle (43) and the sand adding funnel (41) are rotatably connected; the first motor (44) is installed on one side of the sand adding funnel (41), and the shaft end of the first motor (44) is connected to the rotating shaft (46); a guide plate (47) is provided below the sand adding funnel (41), and the guide plate (47) is connected to the supporting cross bar (42) through screws.

5. The automatic litter-adding cat toilet according to claim 4, characterized in that: One end of each of the two groups of screw rods (34) is provided with a transmission wheel (35), and a transmission belt (36) is sleeved on the two groups of transmission wheels (35). One group of the support frames (14) is detachably provided with a mounting plate (37); a second motor (38) is mounted on the mounting plate (37), and an axial end of the second motor (38) passes through the mounting plate (37) and is connected to one of the groups of transmission wheels (35).

6. The automatic litter-adding cat toilet according to claim 1, characterized in that: A protective shell (22) is arranged on one side of the bottom basin (11), and the protective shell (22) is detachably connected to the main body plate (12) to form a protective cavity, and the sand adding component is located in the protective cavity; a sand adding tube (23) is arranged on the protective shell (22), and a slot is opened at one end of the protective shell (22), and a protective plate (24) is clamped in the slot, and the protective plate (24) is rotatably connected to the protective shell (22) through two sets of hinges.

7. The automatic litter-adding cat toilet according to claim 6, characterized in that: A limiting groove (51) is provided on the support plate (32), a limiting block (52) is provided on the bottom surface of the placement basin (33) corresponding to the limiting groove (51), the limiting block (52) is clamped in the limiting groove (51), and the placement basin (33) is detachably connected to the support plate (32).

8. The automatic litter-adding cat toilet according to claim 7, characterized in that: Both sides of the top cover (21) are provided with mounting buckles (25); the bottom basin (11) is provided with mounting grooves (15) corresponding to the mounting buckles (25); the mounting buckles (25) are mounted in the mounting grooves (15); and the top cover (21) and the bottom basin (11) are detachably connected.

9. The automatic litter-adding cat toilet according to claim 8, characterized in that: The top cover (21) is provided with a plurality of ventilation slots.

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