CN111345244A - Cat litter basin with automatic cleaning function - Google Patents

Cat litter basin with automatic cleaning function Download PDF

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Publication number
CN111345244A
CN111345244A CN202010381321.6A CN202010381321A CN111345244A CN 111345244 A CN111345244 A CN 111345244A CN 202010381321 A CN202010381321 A CN 202010381321A CN 111345244 A CN111345244 A CN 111345244A
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CN
China
Prior art keywords
plate
cat litter
automatic cleaning
cleaning function
cleaning device
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Pending
Application number
CN202010381321.6A
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Chinese (zh)
Inventor
沈泉
徐健
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Shanghai Townew Intelligent Technology Co Ltd
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Shanghai Townew Intelligent Technology Co Ltd
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Application filed by Shanghai Townew Intelligent Technology Co Ltd filed Critical Shanghai Townew Intelligent Technology Co Ltd
Priority to CN202010381321.6A priority Critical patent/CN111345244A/en
Publication of CN111345244A publication Critical patent/CN111345244A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/01Removal of dung or urine, e.g. from stables
    • A01K1/0107Cat trays; Dog urinals; Toilets for pets
    • A01K1/011Cat trays; Dog urinals; Toilets for pets with means for removing excrement

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Housing For Livestock And Birds (AREA)

Abstract

The invention is suitable for the technical field of pet supplies and discloses a cat litter box with an automatic cleaning function. The invention provides a cat litter box with an automatic cleaning function, which comprises a box body and a cleaning device arranged in the box body; a drain hole is arranged in the pot body; cleaning device can select the cat litter and impel the escape orifice with the excrement when in the cat litter basin toward direction rotation or removal, can impel the escape orifice with the cat litter when toward opposite direction rotation or removal. The technical problems that in the prior art, cat litter is easy to affect when shoveled, replaced and discharged, and the existing cleaning device can only be used on a cat litter basin with a specific structure and can only clean cat litter and cannot clean the cat litter are solved.

Description

Cat litter basin with automatic cleaning function
Technical Field
The invention relates to the technical field of pet supplies, in particular to a cat litter box with an automatic cleaning function.
Background
The cat litter basin is also called a cat toilet, and when the cat litter basin is used, cat litter is placed in the cat litter basin and is a container for discharging cat litter. The cat litter box has different types of shapes and functions such as open type, semi-open type and closed type, and the master can select the type of the cat litter box according to factors such as the body type, habit and living environment of the cat. The automatic cat litter basin product that reaches screening excrement with rotatory action in the existing market all adopts motor drive cylindrical cat litter basin, screen cloth part integration with the screening function is on the cylinder basin body, when the cylinder cat litter basin is rotatory under the drive of motor, cat litter and excrement get into in the screen cloth part under the effect of gravity, the aperture diameter on the screen cloth is greater than the diameter of cat litter, is less than the diameter of excrement, so when getting into the screen cloth part with cat litter and excrement under the effect of gravity, when the basin body continues to rotate, cat litter will continue to return to the bottom of basin through the aperture of screen cloth, and the excrement is sieved by the screen cloth, send into waste collection device through the mechanism in, reach the mesh of cleaing away the excrement.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a cat litter box with an automatic cleaning function, wherein a cleaning device capable of cleaning cat litter and cleaning cat litter is arranged in a box body, so that the technical problems that the cat litter is easy to be influenced by shoveling the cat litter, the cat litter is difficult to replace, and the cleaning water is difficult to discharge in the prior art and the prior cleaning device can only be used on the cat litter box with a specific structure and can only clean the cat litter but cannot clean the cat litter are solved.
In order to achieve the purpose, the invention provides a cat litter box with an automatic cleaning function, which comprises a box body and a cleaning device arranged in the box body; a drain hole is arranged in the pot body; cleaning device can select the cat litter and impel the escape orifice with the excrement when in the cat litter basin toward direction rotation or removal, can impel the escape orifice with the cat litter when toward opposite direction rotation or removal.
Preferably, the bottom of the pot body is provided with a bottom plate which is changed from high to low; the highest side and the lowest side of the bottom plate are respectively positioned at two sides of the drain hole; the pot body is a coverless pot body; the pot body is a circular pot body. The bottom plate is changed from high to low, so that cat feces, cat litter and water can be conveniently removed. The pot body without the cover is more convenient for the cat to enter. The round pot body has no sharp corner, and dirt can not be accumulated at the sharp corner.
Preferably, the drain hole is arranged at the position close to the side wall of the pot body; the drain hole penetrates through the bottom plate; the drain hole comprises a buffer groove with a large upper part and a small lower part and a cylindrical hole arranged below the buffer groove. The buffer slot gives a little buffer to the cat litter and the cat dung which fall down, and prevents the garbage bag below the discharge hole from being broken due to overhigh falling. And the buffer slot is bigger, and daylighting is better, conveniently observes the cylinder hole and has or not blockked up or have dirty thing.
Preferably, a baffle is further arranged on the side wall of the pot body; the baffle plate becomes gradually higher from the lowest side correspondence of the bottom plate and reaches the highest point at the highest side correspondence of the bottom plate. The baffle can also keep out the wind and give the cat certain sense of security. The baffle can also make the cat lean against when the cat faces the excretion hole and draws feces, so that the cat can easily develop the feces drawing habit and is convenient to clean.
Preferably, the bottom of the pot body is uniformly provided with the lifting feet; a garbage box is arranged below the discharge hole. The lifting foot is convenient for placing a garbage box below the discharge hole for containing garbage.
Preferably, the cleaning device comprises a fixed plate and a turning plate which is rotatably fixed on the fixed plate; the turning plate is in an open state when excrement is cleaned, and is in a closed state when cat litter is cleaned. When the turnover plate is opened, the cat litter can be filtered to clean cat litter. The flap is closed to clear away the litter.
Preferably, the cleaning device further comprises rake teeth fixed on the fixing plate; each rake tooth is connected with one turning plate; a spring is arranged between the fixing plate and the rake teeth. The cat dung can be better fixed by the rake teeth, and the cat dung is convenient to clean. The spring controls the rake teeth to lift, so that the cat litter box can adapt to different depths.
Preferably, the turning plate is integrally connected with an installation part, the turning plate is also connected with a locking block, and the installation part is clamped with the locking block and then can be rotatably installed on the rake teeth; the mounting part is provided with a limiting groove for limiting when the turning plate is opened; the locking block is provided with a limiting bulge for limiting when the turning plate is closed. In the process of opening the turning plate, the limiting groove is abutted against the rake teeth to prevent the turning plate from being continuously opened. In the process of closing the turning plate, the turning plate props against the limit soil block of the adjacent turning plate and cannot be closed continuously.
Preferably, the rake teeth are mounted on the fixing plate in parallel; the rake teeth comprise a telescopic part arranged below the spring, a rotation preventing rod extending out of the tail end of the telescopic part, a clamping part extending out of the other end of the telescopic part and used for installing the turning plate, an inclined limiting rod extending out of the tail end of the clamping part and a bending part extending out of the tail end of the inclined limiting rod and inclining towards the turning plate. The telescopic part supports against the spring and can lift under the action of the spring, and the anti-rotation rod prevents the rake teeth from moving and rotating in the horizontal direction. The clamping part is used for installing the turning plate. The inclined limiting rod is matched with the limiting groove and used for limiting the opening angle of the turning plate. The bending part is used for better fixing cat dung.
Preferably, a lower cover is arranged at the bottom of the fixing plate, and the lower cover fixes the spring and the telescopic part in the fixing plate; and one side of the fixed plate is also provided with a hinged end. The lifting distance of the spring can be limited by adding the lower cover to facilitate disassembly. Can articulate the length that can the screening cat fash of extension and clearance cat litter with a plurality of fixed plate.
Preferably, the turning plate is provided with an inclined edge; the maximum angle formed by the turning plate and the fixing plate when the turning plate is opened is smaller than 90 degrees. The inclined edge can make the flap plate receive larger force, and the flap plate is easier to close. The flap is prevented from being closed when being opened by 90 degrees.
Preferably, the side wall of the pot body is also provided with a rotatable gear ring; and a positioning hole is formed in the gear ring. The ring gear can keep the basin body motionless, lets cleaning device rotate.
Preferably, a positioning pin capable of moving up and down in the positioning hole is arranged at the tail end of the cleaning device, and the head end of the cleaning device is rotatably arranged in the basin body. The height of the cleaning device is kept, and cat litter or cat litter is prevented from passing through the top of the cleaning device due to too low height.
Preferably, the height of the upper edge of the side wall of the pot body is changed along with the height change of the bottom plate.
Compared with the prior art, the cat litter box with the automatic cleaning function has the beneficial effects that: can select the cat litter and impel the escape orifice with the excrement when rotating or removing in the past direction through cleaning device in the cat litter basin, can impel the escape orifice with the cat litter when rotating or removing in the opposite direction. The bottom plate is changed from high to low, so that cat feces, cat litter and water can be conveniently removed. The pot body without the cover is more convenient for the cat to enter. The round pot body has no sharp corner, and dirt can not be accumulated at the sharp corner. When the turnover plate of the cleaning device is opened, the cat litter can be filtered to clean cat litter. The flap is closed to clear away the litter.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
Drawings
FIG. 1 is a schematic structural diagram of a litter box with an automatic cleaning function according to an embodiment of the present invention.
Fig. 2 is a schematic top view of a litter box with an automatic cleaning function according to an embodiment of the present invention.
FIG. 3 is a schematic structural diagram of a main view of a litter box with an automatic cleaning function according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of the opening of the turning plate of the litter box with the automatic cleaning function in the embodiment of the invention.
FIG. 5 is a schematic diagram of the force of the flap of the litter box with the automatic cleaning function according to the embodiment of the present invention.
FIG. 6 is a schematic structural diagram of the closing of the turning plate of the litter box with the automatic cleaning function in the embodiment of the invention.
FIG. 7 is a schematic structural diagram of the closing of the turning plate of the litter box with the automatic cleaning function in the embodiment of the invention.
Fig. 8 is a schematic structural diagram of explosion of a cat litter box with an automatic cleaning function according to an embodiment of the present invention.
FIG. 9 is an enlarged schematic structural diagram of a part A of the litter box with an automatic cleaning function according to the embodiment of the present invention.
FIG. 10 is a schematic view of an intermediate state of a litter box with an automatic cleaning function according to an embodiment of the present invention.
FIG. 11 is a schematic diagram of an intermediate state of a litter box with an automatic cleaning function according to an embodiment of the present invention.
Fig. 12 is an enlarged schematic structural diagram of a part B of a litter box with an automatic cleaning function according to an embodiment of the present invention.
In the figure: 1. a pot body; 11. a drain hole; 111. a buffer tank; 112. a cylindrical bore; 12. a base plate; 13. a baffle plate; 14. lifting the feet; 2. a trash box; 3. a fixing plate; 31. a lower cover; 32. a hinged end; 4. turning over a plate; 41. an installation part; 411. a limiting groove; 42. a locking block; 421. a limiting bulge; 43. an inclined edge; 5. rake teeth; 51. a telescopic part; 52. a rotation prevention rod; 53. a clamping portion; 54. inclining the limiting rod; 55. a bending part; 6. a spring; 7. a ring gear; 71. positioning holes; 8. and a positioning pin.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in when used, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1, an embodiment of the invention provides a cat litter box with an automatic cleaning function, which includes a box body 1 and a cleaning device arranged in the box body 1. The pot body 1 is provided with a drain hole 11. Cleaning device can select the cat litter and impel escape orifice 11 with the excrement when rotating or removing in the cat litter basin toward the direction, can impel escape orifice 11 with the cat litter when rotating or removing in the opposite direction. Specifically, when the cleaning device rotates clockwise, cat litter can be pushed into the drain hole 11 to be discharged. When the cleaning device rotates anticlockwise, the cat litter is pushed to the drain hole 11 and is pushed out.
Referring to fig. 1, in an alternative embodiment, a bottom plate 12 is provided at the bottom of the tub 1. The uppermost side and the lowermost side of the bottom plate 12 are located at both sides of the drain hole 11, respectively. The pot body 1 is a circular pot body. Specifically, the left side of the drain hole 11 is the highest side of the bottom plate 12, and the right side of the drain hole 11 is the lowest side of the bottom plate 12. The floor 12 is slowly lowered in the circumferential direction like a spiral staircase. After the cat litter is shoveled, water can directly flow into the drain hole 11 from the bottom plate 12 and flow out through the water washing basin body 1, so that the draining is more convenient and the drying is quicker.
Referring to fig. 1 and 2, in an alternative embodiment, the drain hole 11 is formed at a position close to the side wall of the tub 1. The drain hole 11 penetrates the bottom plate 12. The drain hole 11 includes a buffer groove 111 having a large top and a small bottom and a cylindrical hole 112 provided below the buffer groove 111. Specifically, the buffer groove 111 provides a little buffer to the fallen cat litter and cat litter, and prevents the falling from being too high to break the garbage bag below the drain hole 11. And the buffer groove 111 is larger, so that the lighting is better, and the cylindrical hole 112 can be conveniently observed whether being blocked or dirty. The buffer tank 111 is correspondingly lifted along with the height change of the side wall of the pot body 1, so that the cleaning device is conveniently lifted, and is prevented from being clamped in the drainage hole. The buffer groove 111 can be used for leaning when cats excrete, thus creating a more comfortable environment, and also can culture the good excretion habit of cats, and the buttocks are opposite to the excretion hole 11.
Referring to fig. 1 and 3, in an alternative embodiment, a baffle 13 is further provided on the side wall of the tub 1. The baffle 13 becomes gradually higher from the lowest side correspondence of the bottom plate 12 and reaches the highest point at the highest side correspondence of the bottom plate 12. Specifically, the baffle 13 prevents a cat from entering there and stepping onto the drain hole 11 to get stuck. The cat buttocks face the baffle 13, so that the cat has a safer feeling when the feces is pulled. When cats draw feces, the buttocks face the excretion hole 11, the body can be more comfortable by the baffle 13, the cats can better develop a good habit of drawing feces facing the excretion hole 11, and the difficulty of cleaning is reduced.
Referring to fig. 1 and 3, in an alternative embodiment, the basin 1 has raised feet 14 distributed on the bottom. A garbage box 2 is arranged below the drain hole 11.
Referring to fig. 4, 5, 6, 7, 10 and 11, in an alternative embodiment, the cleaning device is a bendable structure. The cleaning device comprises a fixed plate 3 and a turning plate 4 which is rotatably fixed on the fixed plate 3. Turning plate 4 is open state when clearance excrement, and turning plate 4 is closed state when clearance cat litter. In particular, the bendable structure of the cleaning device is formed by hinging. When the operation direction is clockwise rotation, the turnover plate 4 is pushed away by the force from bottom to top. The cat litter slides out from the gap between the turning plates 4, and the cat litter is blocked by the gap between the turning plates 4 to rotate along with the cleaning device. When the running direction is anticlockwise rotation, turning plate 4 is closed by the force from top to bottom, and the cat litter moves along with the cleaning device.
Referring to fig. 8, in an alternative embodiment, the cleaning device further comprises tines 5 fixed to the fixed plate 3. Each rake tooth 5 is connected with a turning plate 4. A spring 6 is arranged between the fixing plate 3 and the rake teeth 5. Specifically, the turning plate 4 is matched with the rake teeth 5 to better block cat feces. Rake teeth 5 go up and down under the effect of spring 6, can adapt to the cat litter basin of the different degree of depth, make rake teeth 5 and bottom plate 12 laminating inseparabler, prevent that cat excrement or cat litter from leaking from rake teeth 5 bottoms and passing.
Referring to fig. 8 and 9, in an alternative embodiment, a mounting portion 41 is integrally connected to the turning plate 4, a locking block 42 is further connected to the turning plate 2, and the mounting portion 41 is rotatably mounted on the tine 5 after being clamped with the locking block 42. The mounting portion 41 is provided with a stopper groove 411 for stopping the flap when the flap is opened. The locking block 42 is provided with a limit projection 421 for limiting when the flap is closed. In particular, the mounting 41 is integrally connected to the flap 4. The locking block 42 is rotatably mounted on the rake teeth 5 after being clamped with the mounting part 41. The limiting slot 411 can abut against the rake teeth 5 when the turning plate is opened, and cannot be opened continuously. The flap 4 is blocked by the limit protrusion 421 when closed, and is in a completely closed state.
Referring to fig. 8, in an alternative embodiment, the tines 5 are mounted parallel to the fixed plate 3. The rake teeth 5 comprise a telescopic part 51 arranged below the spring 6, an anti-rotation rod 52 extending from the tail end of the telescopic part 51, a clamping part 53 extending from the other end of the telescopic part 51 and used for installing the turning plate 4, an inclined limiting rod 54 extending from the tail end of the clamping part 53 and a bending part 55 extending from the tail end of the inclined limiting rod 54 and inclined towards the turning plate 4. Specifically, the grip portion 53 is vertically downward for facilitating the installation of the rotation preventing lever 52. The tilt-limiting lever 54 is tilted away from the flap 4. The tilt-limiting rod 54 has three parts, a vertically downward part, a part inclined toward the turning plate 4 and a larger part inclined toward the turning plate 4. Can be matched with the turning plate 4 to better clean cat dung.
Referring to fig. 8, in an alternative embodiment, a lower cover 31 is provided at the bottom of the fixed plate 3, and the lower cover 31 fixes the spring 6 and the expansion part 51 in the fixed plate 3. A hinged end 32 is also provided at one side of the fixed plate 3. In particular, the lower cover 31 and the fixed plate 3 can be detached from each other, thereby facilitating the replacement of the spring 6.
Referring to fig. 1 and 12, in an alternative embodiment, a rotatable ring gear 7 is further provided on the side wall of the tub 1. A positioning hole 71 is provided in the ring gear 7. Specifically, the ring gear 7 is mounted on the outer wall of the bowl 1. The positioning hole 71 is used for connecting a cleaning device. The gear ring 7 is not only a structure for replacing a belt gear, but also any structure which is installed on the side wall of the pot body 1 and can rotate. The main function of the ring gear 7 is to bring the cleaning device into rotation.
Referring to fig. 1 and 12, in an alternative embodiment, a positioning pin 8 is provided at the end of the cleaning device to move up and down in the positioning hole 71, and the head end of the cleaning device is rotatably mounted in the tub 1. Particularly, the first section of the cleaning device is close to the drain hole 11 as much as possible, so that the effective space of the pot body 1 is larger, and the cats can conveniently go in and out and drain. The ring gear 7 rotates to drive the cleaning device to rotate together.
Referring to fig. 8, in an alternative embodiment, a beveled edge 43 is provided on flap 4. The maximum angle formed by the flap 4 and the fixing plate 3 when the flap is opened is less than 90 °. In particular, the inclined edge 43 increases the force to which the flap 4 is subjected when it is closed, making closure easier.
Referring to fig. 1 and 3, in an alternative embodiment, the height of the upper edge of the side wall of the tub 1 varies with the height of the bottom plate 12. The relative height of the bottom plate 12 and the side wall is kept at a stable value, so that the relative height is prevented from being too low, and the cat litter is easily brought out. And the rake teeth 5 are lifted within the elastic force range of the spring, so that the service life of the spring is prolonged.
The specific working process is as follows: the pot body 1 is a round open type. A rotatable cleaning device is arranged in the pot body 1. The cleaning device is formed by hinging three sections of fixing plates 3. The rearmost fixing plate 3 is mounted on the ring gear 7 by a positioning pin. The gear ring 7 can drive the cleaning device to rotate in the pot body 1 when rotating. Can be through cleaning device clockwise rotation after pouring on bottom plate 12 cat litter, can be appropriate smooth cat litter. The inclination angle of bottom plate 12 is difficult too big, prevents that the cat litter can't be placed. The initial cleaning device stop position is shown in figure 10. Cats are typically discharged on the floor 12. After excretion, cat litter and cat excrement clump together into clumps. When the cat leaves, the cleaning device is started to rotate clockwise. During rotation, the cleaning device slowly opens. Flap 4 is in the state of opening, and the gap between flap 4 is leaked to the cat litter. The turning plate 4 is matched with the rake teeth 5 to push the block-shaped excrement until the excrement is pushed out from the drainage hole 11. The excrement falls into the waste bin 2 through the drain hole 11.
When sand is replaced, the cleaning device is rotated anticlockwise. Flap 4 is closed as in the state of fig. 6. The cat litter is completely pushed to the drain hole 11 and then collected through the garbage box 2.
When the cat litter basin is washed, only water is needed to be flushed, and water can be directly discharged from the drain hole 11 from the high position to the low position of the bottom plate 12.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents or improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (12)

1. A cat litter box with an automatic cleaning function comprises a box body (1) and a cleaning device arranged in the box body (1); the method is characterized in that: a drain hole (11) is arranged in the pot body (1); cleaning device can select the cat litter and impel escape orifice (11) with the excrement when in the cat litter basin toward direction rotation or removal, can impel escape orifice (11) with the cat litter when toward opposite direction rotation or removal.
2. The litter box with automatic cleaning function of claim 1, wherein: a bottom plate (12) with a height being changed from high to low is arranged at the bottom of the pot body (1); the highest side and the lowest side of the bottom plate (12) are respectively positioned at two sides of the drain hole (11); the pot body (1) is a round pot body.
3. The litter box with automatic cleaning function as claimed in claim 1 or 2, wherein: the drain hole (11) is arranged at the position of the pot body (1) close to the side wall; the drain hole (11) penetrates through the bottom plate (12); the drain hole (11) comprises a buffer groove (111) with a large upper part and a small lower part and a cylindrical hole (112) arranged below the buffer groove (111).
4. The litter box with automatic cleaning function as claimed in claim 1 or 2, wherein: a baffle (13) is also arranged on the side wall of the pot body (1); the baffle plate (13) becomes gradually higher from the lowest side corresponding to the bottom plate (12) and reaches the highest point at the highest side corresponding to the bottom plate (12).
5. The litter box with automatic cleaning function as claimed in claim 1 or 2, wherein: the bottom of the pot body (1) is uniformly provided with lifting feet (14); a garbage box (2) is arranged below the drain hole (11).
6. The litter box with automatic cleaning function as claimed in claim 1 or 2, wherein: the cleaning device is of a bendable structure; the cleaning device comprises a fixed plate (3) and a turning plate (4) which is rotatably fixed on the fixed plate (3); the turning plate (4) is in an open state when excrement is cleaned, and the turning plate (4) is in a closed state when cat litter is cleaned.
7. The litter box with automatic cleaning function of claim 6, wherein: the cleaning device also comprises rake teeth (5) fixed on the fixing plate (3); each rake tooth (5) is connected with one turning plate (4); a spring (6) is arranged between the fixing plate (3) and the rake teeth (5).
8. The litter box with automatic cleaning function of claim 7, wherein: the turnover plate (4) is integrally connected with an installation part (41), the turnover plate (2) is also connected with a locking block (42), and the installation part (41) is clamped with the locking block (42) and then can be rotatably installed on the rake teeth (5); a limiting groove (411) is arranged on the mounting part (41) and used for limiting when the turning plate is opened; the locking block (42) is provided with a limiting bulge (421) for limiting when the turning plate is closed.
9. The litter box with automatic cleaning function of claim 7, wherein: the rake teeth (5) are arranged on the fixed plate (3) in parallel; the rake teeth (5) comprise a telescopic part (51) arranged below a spring (6), a rotation preventing rod (52) extending out of the tail end of the telescopic part (51), a clamping part (53) extending out of the other end of the telescopic part (51) and used for installing the turning plate (4), an inclined limiting rod (54) extending out of the tail end of the clamping part (53) and a bending part (55) extending out of the tail end of the inclined limiting rod (54) and inclining towards the turning plate (4).
10. The litter box with automatic cleaning function of claim 9, wherein: a lower cover (31) is arranged at the bottom of the fixed plate (3), and the spring (6) and the telescopic part (51) are fixed in the fixed plate (3) by the lower cover (31); a hinged end (32) is also arranged at one side of the fixed plate (3).
11. The litter box with automatic cleaning function of claim 2, wherein: the side wall of the pot body (1) is also provided with a rotatable gear ring (7); a positioning hole (71) is formed in the gear ring (7).
12. The litter box with automatic cleaning function of claim 11, wherein: the tail end of the cleaning device is provided with a positioning pin (8) which can move up and down in the positioning hole (71), and the head end of the cleaning device can be rotatably arranged in the pot body (1).
CN202010381321.6A 2020-05-08 2020-05-08 Cat litter basin with automatic cleaning function Pending CN111345244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010381321.6A CN111345244A (en) 2020-05-08 2020-05-08 Cat litter basin with automatic cleaning function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010381321.6A CN111345244A (en) 2020-05-08 2020-05-08 Cat litter basin with automatic cleaning function

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Publication Number Publication Date
CN111345244A true CN111345244A (en) 2020-06-30

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CN202010381321.6A Pending CN111345244A (en) 2020-05-08 2020-05-08 Cat litter basin with automatic cleaning function

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112108472A (en) * 2020-09-10 2020-12-22 上海西地众创空间管理有限公司 Automatic clearance cat litter basin
CN112219726A (en) * 2020-10-16 2021-01-15 杭州汀伟科技有限公司 Cat litter basin cleaning device
CN117730784A (en) * 2024-01-26 2024-03-22 浪潮智能终端有限公司 Connecting rod type automatic excrement shoveling mechanism and control method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112108472A (en) * 2020-09-10 2020-12-22 上海西地众创空间管理有限公司 Automatic clearance cat litter basin
CN112219726A (en) * 2020-10-16 2021-01-15 杭州汀伟科技有限公司 Cat litter basin cleaning device
CN117730784A (en) * 2024-01-26 2024-03-22 浪潮智能终端有限公司 Connecting rod type automatic excrement shoveling mechanism and control method
CN117730784B (en) * 2024-01-26 2024-09-24 浪潮智能终端有限公司 Connecting rod type automatic excrement shoveling mechanism and control method

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