WO2019183895A1 - 升降组件及宠物厕所 - Google Patents

升降组件及宠物厕所 Download PDF

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Publication number
WO2019183895A1
WO2019183895A1 PCT/CN2018/081157 CN2018081157W WO2019183895A1 WO 2019183895 A1 WO2019183895 A1 WO 2019183895A1 CN 2018081157 W CN2018081157 W CN 2018081157W WO 2019183895 A1 WO2019183895 A1 WO 2019183895A1
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WO
WIPO (PCT)
Prior art keywords
hanging
lifting assembly
disposed
lifting
assembly according
Prior art date
Application number
PCT/CN2018/081157
Other languages
English (en)
French (fr)
Inventor
周平
王忠山
Original Assignee
深圳市沃特沃德股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市沃特沃德股份有限公司 filed Critical 深圳市沃特沃德股份有限公司
Priority to PCT/CN2018/081157 priority Critical patent/WO2019183895A1/zh
Publication of WO2019183895A1 publication Critical patent/WO2019183895A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/01—Removal of dung or urine, e.g. from stables
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K23/00—Manure or urine pouches

Definitions

  • the invention relates to the field of pet tools, and in particular to a lifting assembly and a pet toilet.
  • pet toilets are usually filled with sand. After the pets are drained on the sand, the pet owner needs to use a shovel to shovel the pet excrement, put it in the bag and throw it away. The whole process of handling the pet excrement needs to be done by the pet owner. Manual processing is time consuming and laborious.
  • a primary object of the present invention is to provide a lifting assembly that can automatically retract a storage sheet to save people's time and reduce discomfort during handling of pet excrement.
  • a lifting assembly comprising a base, a lifting arm, a hanging plate and a driving device; the lifting arm is disposed on the base and has a sliding slot; the hanging plate is disposed on the sliding slot And sliding up and down along the chute under the driving of the driving device.
  • the hanging plate is provided with a hanging column
  • the lifting arm is provided with a avoiding groove matched with the hanging column.
  • the hanging column and the avoidance groove is provided, and the hanging column is provided with a hanging position for attaching the hanging piece.
  • the hanging position is an annular groove.
  • the avoidance groove is in communication with the chute.
  • the base includes a connecting bottom plate and a connecting side plate; at least two connecting side plates, wherein at least two connecting side plates are respectively disposed on opposite sides of the connecting bottom plate, and a rotating shaft is arranged between the connecting side plates, and the lifting arm is rotatably connected On the shaft.
  • the two connecting side plates respectively have mounting holes, and the two ends of the rotating shaft are inserted into the mounting holes.
  • the bottom of the lifting arm is provided with two slots matching the connecting side plates, and the bottom of the lifting arm is further provided with a through hole connecting the two slots, the through hole is matched with the rotating shaft, and the lifting arm passes through the slot and the connecting side.
  • the mating of the plate and the cooperation of the through hole and the rotating shaft are rotatably connected with the base.
  • the hanging plate has at least two, and at least two hanging plates are sequentially stacked on the sliding slot.
  • connecting shaft is further included, and the hanging plate is disposed on the chute through the connecting shaft.
  • the latch further includes a through hole spaced apart from the connecting shaft, and the hanging plate is provided with a jack communicating with the through hole, and the plug is inserted into the through hole and the jack.
  • the driving device comprises a rotating member and a rope
  • the top of the lifting arm is further provided with a pulley; the rope is hooked on the pulley, wherein one end of the rope is arranged on the rotating member, and the other end is arranged on the hanging plate after bypassing the pulley.
  • the rotating member is a motor.
  • the driving device is a cylinder
  • the cylinder includes a cylinder body and a piston rod
  • the cylinder body is disposed on the base
  • the piston rod is connected to the hanging plate.
  • the invention also provides a pet toilet, comprising a casing, a storage piece and the above-mentioned lifting assembly.
  • the lifting assembly and the receiving piece are both disposed in the casing, and the lifting assembly drives the receiving piece to rise and lower in the casing.
  • the hanging plate can be moved up and down along the sliding groove on the lifting arm by the driving device, and only the storage piece is hung on the hanging plate, and the hanging plate can drive the receiving piece to rise, without Manually lifting the storage piece, the pet owner can process the pet excrement more conveniently, saving a lot of time; and there are a plurality of hanging plates in the chute, which can lay a plurality of storage pieces in the pet toilet at one time, and can automatically handle pet excretion multiple times.
  • the object also brings great convenience to the pet owner.
  • FIG. 1 is a schematic view showing the overall structure of an embodiment of a pet toilet according to the present invention.
  • FIG. 2 is a schematic view showing the working state of the lifting assembly of an embodiment of the pet toilet of the present invention
  • Figure 3 is an exploded perspective view showing an embodiment of the pet toilet of the present invention.
  • Figure 4 is a schematic structural view of an embodiment of the housing of Figure 3;
  • Figure 5 is a schematic enlarged view of the portion A of Figure 4.
  • Figure 6 is a schematic structural view of an embodiment of the receiving sheet of Figure 3;
  • Figure 7 is an exploded perspective view showing an embodiment of the vibration device and the lifting assembly of Figure 3;
  • Figure 8 is a schematic structural view of an embodiment of the base of Figure 7;
  • Figure 9 is a schematic structural view of an embodiment of the lifting assembly of Figure 7;
  • Figure 10 is an enlarged view of the structure of part B of Figure 9;
  • Figure 11 is a schematic structural view of an embodiment of the lifting arm of Figure 7;
  • Figure 12 is a cross-sectional structural view of the lifting arm of Figure 11;
  • Figure 13 is a schematic view showing the assembly structure of the base, the lifting arm and the driving device of Figure 7;
  • Figure 14 is a schematic structural view of an embodiment of the hanging plate of Figure 7;
  • Figure 15 is a schematic view showing the assembly structure of the hanging plate and the connecting shaft of Figure 7.
  • a pet toilet according to an embodiment of the present invention includes a housing 1, a control assembly 2, a receiving sheet 3, and a lifting assembly 4; the control assembly 2 and the lifting assembly 4 are both disposed in the housing 1, and the lifting assembly 4 is
  • the control unit 2 is electrically connected; the accommodating sheet 3 is connected to the elevating unit 4, and the elevating unit 4 drives the accommodating sheet 3 to move up and down in the casing 1 under the control of the control unit 2.
  • the storage sheet 3 can be lifted and lowered in the casing 1 by the driving of the lifting unit 4, and after the pet is discharged on the storage sheet 3, the storage sheet 3 can collect the pet excrement and then drive the lifting assembly 4.
  • the casing 1 includes a bottom plate 11 and a side plate 12, and the side plate 12 encloses the bottom plate 11 to form a casing 1.
  • the receiving sheet 3 is detachably mounted on the bottom plate 11.
  • the bottom plate 11 is provided with sand, and the storage sheet is covered with sand.
  • bottom plate 11 and the side plate 12 are integrally formed, which is convenient for production and processing, and saves assembly time.
  • the inner wall of the side plate 12 is provided with a marking line 121, and the marking line 121 is higher than the receiving sheet 3. Specifically, the distance between the marking line 121 and the bottom plate 11 is greater than the distance between the top surface of the receiving sheet 3 and the bottom plate 11; in this embodiment, there are two marking lines 121, which respectively indicate the maximum sanding height and the minimum sanding height, and the marking The line 121 can define the thickness of the sand on the floor, avoiding the excessively thick sand, causing the storage sheet 3 to be excessively deformed during the ascending process, affecting the collection of the pet excrement, and when the thickness of the sand is lower than the minimum height marking line of the sand, the bottom plate 11 is required. Add sand to ensure ample sand.
  • the housing 1 is provided with a mounting slot 122, and the lifting assembly 4 is disposed in the mounting slot 122.
  • the installation groove 122 is provided, and when the lifting assembly 4 is installed, the operation space is large, which facilitates the installation of the lifting assembly 4.
  • the lifting assembly 4 is also four; preferably, the pet toilet further includes a flap 123 and a cover 124.
  • the baffle 123 and the cover 124 are disposed on two sides corresponding to the mounting groove 122 and are connected to the bottom plate 11 , and the baffle 123 is disposed on a side close to the inside of the casing 1 , and the cover 124 is disposed on a side away from the inside of the casing 1 .
  • the four mounting slots 122 are distributed in a rectangular array, and each of the mounting slots 122 is mounted with a lifting assembly 4, so that the four orientations of the receiving sheet 3 are driven by the lifting assembly 4, and the receiving sheet 3 is more stable during the ascending process.
  • the leakage of pet waste is prevented from leaking from the accommodating sheet 3;
  • the top surface of the baffle 123 is flush with the marking line 121, and the baffle 123 can prevent the sand on the bottom plate 11 from entering the mounting groove 122, thereby avoiding affecting the normal operation of the lifting assembly 4;
  • the cover 124 is detachably connected to the side panel 12 and covers the mounting slot 122. After the cover 124 is removed, the lifting assembly 4 is conveniently installed or removed, thereby avoiding external factors adversely affecting components in the mounting slot 122, and ensuring normal use of the pet toilet. .
  • the control unit 2 includes a power source 21 and a control board 22, and the control board 22 is electrically connected to the power source 21 and the lifting unit 4, respectively.
  • the power source 21 and the control board 22 may be installed in one of the mounting slots 122, or a slot may be disposed on the bottom plate 11 to mount the power source 21 and the control board 22 in the slot; the power source 21 may use a dry battery or the like.
  • a disposable battery can also be used with a rechargeable battery, and a household AC power source 21 can also be used.
  • the side plate 12 is further provided with an opening 125.
  • the side wall 12 is provided with a detecting hole 126 on the inner wall surface of the opening 125.
  • the detecting hole 126 is provided with an inductive device 5, and the sensing device 5 is electrically connected to the control main board 22.
  • An opening 125 is provided to facilitate the entry of the pet into the housing 1, and the sensing device 5 can detect whether the pet enters the housing 1 for drainage, and when detecting that the pet enters the housing 1 from the opening 125 and leaves the housing 1 from the opening 125 at intervals.
  • the sensing device 5 generates a signal to the control board 22, and the control board 22 controls the lifting unit 4 to drive the storage sheet 3 to rise and clean the pet excrement.
  • the control component 2 further includes a horn, and the horn is electrically connected to the control main board 22; the horn can remind the pet owner to take away the accommodating sheet 3 containing the pet excrement.
  • the sensing device 5 is an infrared sensor, and other sensors may be used as long as it can detect that the pet enters the casing 1 and leaves the casing 1.
  • the accommodating sheet 3 has a mesh structure and is made of a flexible material; the pet toilet further includes a hanging member 31 having at least four hanging pieces 31, and at least four hanging pieces 31 are distributed in a rectangular array on the accommodating sheet 3, and are accommodated.
  • the sheet 3 is connected to the lifting assembly 4 via the hanger 31.
  • the pet toilet further includes a constricting cord 32, and the constricting cord 32 is disposed at the edge of the circumference of the receiving sheet 3.
  • the hangers 31 have eight, two or two sets, and the four sets of pendants 31 have a rectangular array at the edge of the circumference of the receiving sheet 3.
  • the accommodating sheet 3 adopts a mesh structure to facilitate the falling of sand from the accommodating sheet 3, thereby preventing the accommodating sheet 3 from taking too much sand, thereby saving the amount of sand; and, when the accommodating sheet 3 is detached from the lifting unit 4, pulling The shrinkage cord 32 can retract the periphery of the storage sheet 3 to form a stored bag, which is convenient for removing the storage sheet 3, and can be used as a storage bag to drop the pet excrement together, which is very convenient.
  • the pet toilet further includes a vibration device 6 disposed in the casing 1 and electrically connected to the control assembly 2 for driving the lifting assembly 4 to vibrate.
  • the vibration device 6 can vibrate the lifting assembly 4, and the vibration effect of the storage sheet 3 of the flexible mesh structure under the action of the vibration device 6 is more obvious, and the storage sheet can be not only
  • the sand vibration on the 3 falls from the grid, and the pet excrement can also be tumbling on the storage sheet 3. Since the sand on the storage sheet 3 is present, the surface of the pet excrement will stick to the sand during the tumbling process, and the sand can be reduced.
  • the smell of pet excrement ensures the cleanness of indoor air and reduces people's discomfort.
  • the vibrating device 6 includes a rotating machine 61, an ejecting member 62 and a drawstring 63; the rotating machine 61 is disposed on the housing 1; the ejecting member 62 is abutted against the lifting assembly 4, and the other end is disposed on the housing 1.
  • One end of the drawstring 63 is disposed on the lifting assembly 4, and the other end is disposed on the rotating machine 61.
  • the rotating machine 61 is disposed at the top of the mounting slot 122, and correspondingly, one end of the pulling cord 63 is disposed on the lifting assembly 4. top.
  • the rotating machine 61 is electrically connected to the control main board 22, and the ejecting member 62 in the embodiment is a spring; in the process in which the lifting unit 4 drives the receiving piece 3 to rise, the rotating machine 61 is first in a locked state, at this time, the receiving piece 3 is placed thereon.
  • the sand is laid, and when the storage sheet 3 is raised to a certain height, the rotating machine 61 is switched into an active state, and the forward rotation of the rotating machine 61 causes the original winding rope 63 to be in the rope releasing state, and the top end of the lifting assembly 4 is
  • the ejecting member 62 is ejected by the ejecting member 62, and the pulling cord 63 is elongated and pulled to the lifting assembly 4, so that the lifting assembly 4 is tilted down, and after being separated for a certain period of time, the reversing of the rotating machine 61 of the rotating machine 61 causes the elongated device to be elongated.
  • the drawstring 63 is wound up, and the top end of the lift unit 4 is pulled back to the mounting groove 122.
  • the storage sheet 3 can be continuously vibrated, and the pet excrement can be continuously rolled on the storage sheet 3 to allow the pet to be excreted.
  • the object is covered with sand, which reduces the smell of pet excrement and makes people feel more comfortable.
  • the ejecting member 62 can also use two mutually repulsive magnets, one of which is fixed on the housing 1 and the other is fixed on the lifting and lowering assembly 4, and the lifting assembly 4 is ejected by the repulsive force between the two magnets, and Magnets last longer than springs and work better.
  • the top of the mounting slot 122 is provided with a mounting platform 127.
  • the mounting platform 127 is provided with a fixing slot 128.
  • the rotating machine 61 is disposed on the fixing slot 128.
  • the rotating shaft of the rotating machine 61 protrudes from the fixing slot 128.
  • One end of 63 is fixed on the rotating shaft of the rotating machine 61, and the other end is fixed on the lifting assembly 4.
  • the rotating shaft of the rotating machine 61 rotates, the pulling rope 63 is pulled to be wound on the rotating shaft, and the forward and reverse rotation of the rotating shaft can be used to realize lifting.
  • the component 4 is ejected or retracted from the mounting slot 122.
  • the rotating machine 61 is an electric motor.
  • the vibration device 6 may further be a vibration motor.
  • the vibration motor is mounted on the lifting assembly 4. During the process in which the lifting assembly 4 drives the storage sheet 3 to rise, the vibration motor operates to cause the lifting assembly 4 to vibrate, thereby allowing the pet excrement to be placed in the receiving sheet. 3 scrolls.
  • the lifting assembly 4 includes a base 41, a lifting arm 42, a hanging plate 43 and a driving device 44; the base 41 is disposed on the bottom plate 11; the lifting arm 42 is disposed on the base 41 and has a sliding slot 421; 43 is disposed on the chute 421 and slides up and down along the chute 421 under the driving of the driving device 44.
  • the hanging plate 43 can be moved up and down along the sliding groove 421 of the lifting arm 42 by the driving device 44, and only the receiving piece 3 is hung on the hanging plate 43, and the hanging plate 43 can drive the receiving piece 3 to rise. It is more convenient for the pet owner to handle the pet excrement without manually lifting the storage sheet 3, saving a lot of time.
  • the hanging plate 43 is provided with a hanging post 431, and the lifting arm 42 is provided with a avoiding groove 422 matched with the hanging post 431.
  • the avoidance slot 422 is in communication with the sliding slot 421; the avoiding slot 422 is located on a side of the lifting arm 42 near the interior of the housing 1, and the hanging post 431 extends from the sliding slot 421 through the avoiding slot 422 into the housing.
  • the avoiding groove 422 can also play a guiding role.
  • the hanging post 431 is provided with a hanging position 4311 for attaching the hanging member 31.
  • the hanging member 31 is hooked on the hanging position 4311, wherein the hanging position 4311 is an annular groove, and the ring is The slot is circumferentially disposed along the hanging post 431 to facilitate the hanging member 31 to be fastened in the hanging position 4311.
  • the two hanging posts 431 located outside the hanging post 431 are provided with a hanging position 4311, and the receiving piece 3 is hooked by the hanging piece 31 of the peripheral edge thereof.
  • the hanging position 4311 is connected to the hanging piece 431, and the operation is simple and convenient.
  • the base 41 includes a connecting bottom plate 411 and a connecting side plate 412.
  • the connecting side plates 412 are two or more.
  • the at least two connecting side plates 412 are respectively disposed on opposite sides of the connecting bottom plate 411, and the connecting side plates 412 are disposed between the two sides.
  • the connecting connection shaft 413 can be used to connect the lifting arm 42 so that the lifting arm 42 can rotate on the base 41.
  • the two connecting side plates 412 respectively have mounting holes 4121, and the two ends of the connecting connecting shaft 413 are inserted into the mounting holes 4121.
  • the bottom of the lifting arm 42 is provided with two slots 423 matching the connecting side plates 412.
  • the bottom of the lifting arm 42 has a through hole 426 extending through the bottom of the bottom lifting arm 42.
  • the through hole 426 communicates with the two slots 423.
  • the through hole 426 is matched with the connection connecting shaft 413.
  • the lifting arm 42 is rotatably connected to the base 41 through the cooperation of the slot 423 and the connecting side plate 412 and the cooperation of the through hole 426 and the connecting connecting shaft 413.
  • the connecting side plate 412 of the base 41 is first inserted into the slot 423 of the lifting arm 42 and the mounting holes 4121 and the through holes 426 are aligned, and then the connecting connecting shaft 413 is sequentially passed through the first one.
  • the mounting hole 4121 of the side plate 412, the through hole 426, and the mounting hole 4121 of the second connecting side plate 412 are connected to rotate the lifting arm 42 to the base 41.
  • the quick positioning and mounting of the lifting arm 42 and the base 41 can be realized, and the assembly is quick and easy; and the lifting arm 42 can be rotated on the base 41 in the vibration device.
  • the sway of the accommodating sheet 3 can be realized, and the pet excrement can be tumbling on the accommodating sheet 3 to reduce the odor.
  • the hanging plate 43 may be one or at least two, and at least two hanging plates 43 may be sequentially stacked on the sliding groove 421. Two or more hanging plates 43 are provided, and a plurality of receiving pieces 3 can be laid on the bottom plate 11 at one time, and one receiving piece 3 is attached to the hanging position 4311 of one hanging plate 43 in one-to-one correspondence, and a plurality of receiving pieces are laid at one time. 3. It reduces the number of times people change the storage piece 3, and uses it multiple times to save time and effort.
  • the lifting assembly 4 further includes a connecting shaft 432, and the hanging plate 43 is disposed on the sliding slot 421 through the connecting shaft 432.
  • the hanging plate 43 is disposed on the sliding slot 421 through the connecting shaft 432.
  • Each of the hanging plates 43 is provided with a connecting hole 433 matching with the connecting shaft 432.
  • the hanging plate 43 is sequentially laminated by the connecting shaft 432 and the connecting hole 433. On the chute 421.
  • the lifting assembly 4 further includes a latching ring 45.
  • the connecting shaft 432 is provided with a through hole 4312.
  • the hanging plate 43 is provided with a socket 434 communicating with the through hole 4321.
  • the plug 45 is inserted into the through hole 4321 and the socket 434. in.
  • the latch 45 is one. In the initial state, the latch 45 is inserted into the jack 434 of the uppermost hanging plate 43.
  • the new storage piece 3 is reinserted; since the driving device 44 only drives one hanging plate 43 more than the previous working cycle, instead of each time The work drives all of the hanging plates 43 to rise, reducing energy consumption and extending the service life of the drive unit 44.
  • the driving device 44 includes a rotating member 441 and a rope 442.
  • the lifting arm 42 is further provided with a pulley 424 at the top.
  • the rope 442 is attached to the pulley 424.
  • One end of the rope 442 is disposed on the rotating member 441, and the other end is bypassed by the pulley 424. It is arranged on the hanging plate 43.
  • the top of the connecting shaft 432 is provided with a connecting portion 4322, and the other end of the rope 442 is fixed on the connecting portion 4322.
  • the rotating member 441 When the rotating member 441 is in operation, the rope 442 is crimped on the rotating shaft of the rotating member 441, the rope 442 pulls the connecting shaft 432 to rise, the connecting shaft 432 drives the hanging plate 43 to rise along the sliding slot 421, and the receiving piece 3 is pulled up. Treat pet waste.
  • the rotating member 441 may be a motor, and the motor may be fixed on the lifting arm 42 or fixed on the base 41. When being fixed on the lifting arm 42, a motor slot 427 is disposed on the lifting arm 42. Easy to install the motor.
  • the driving device 44 may also be a cylinder.
  • the cylinder includes a cylinder and a piston rod.
  • the cylinder is disposed on the base 41, and the piston rod is connected to the hanging plate 43.
  • the piston rod of the cylinder is connected to the connecting shaft 432, the piston rod of the cylinder is extended to push the connecting shaft 432 to rise, and then the hanging plate 43 and the receiving piece 3 are lifted together.
  • the top of the lifting arm 42 is provided with a hanging opening 425.
  • One end of the pulling rope 63 is fixed on the hanging opening 425, and the other end is fixed on the rotating shaft of the rotating machine 61.
  • the forward rotation reverse movement of the rotating machine 61 can tighten or loosen the lifting arm 42.
  • the pet enters the casing 1 from the opening 125, exits after the excretion is completed on the storage sheet 3, and the sensing device 5 senses that the pet enters the casing 1 and leaves the casing 1 after a certain period of time.
  • the signal is fed back to the control board 22, and the control board 22 controls the rotating member 441 (motor) of the lifting assembly 4 to rotate the rope 442 on the rotating shaft of the rotating member 441, and the rope 442 pulls the hanging plate 43 up, and the hanging plate 43 is lifted.
  • the hanging post 431 is provided with a hanging position 4311 on the hanging post 431, and the receiving piece 3 is hooked on the hanging position 4311 by the hanging piece 31, so that the hanging plate 43 drives the receiving piece 3 to rise, and when it rises to a certain height, the main board is controlled. 22, the rotating machine 61 of the control vibration device 6 rotates to release the rope 33, the top of the lifting arm 42 is ejected by the ejecting member 62, and the lifting arm 42 vibrates. After a certain time, the rotating machine 61 reverses and retracts the rope 63.
  • the lifting arm 42 When the top of the lifting arm 42 is pulled back to the pressing and ejecting member 62, the lifting arm 42 is continuously vibrated during the ascending process of the receiving piece 3, so that the receiving piece 3 is shaken, and the pet excrement is stored in the receiving piece. 3 keep rolling, pet excrement
  • the surface is covered with sand, which reduces the odor; when the accommodating sheet 3 rises to the top of the casing 1, the control board 22 controls the horn to emit a prompt tone to remind the pet owner to take away the accommodating piece 3 containing the pet excrement, reducing the The time the pet owner cleans up the pet's excrement.

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

Abstract

一种升降组件及宠物厕所，升降组件(4)包括底座(41)、升降臂(42)、挂板(43)和驱动装置(44)；升降臂(42)设于底座(41)上且具有滑槽(421)；挂板(43)设于滑槽(421)上，且在驱动装置(44)的驱动下沿滑槽(421)上下滑动；宠物厕所包括壳体(1)和上述的升降组件(4)，升降组件(4)设于壳体(1)内。升降组件可以驱动收纳片在壳体内升降以自动清理宠物排泄物，节省人们处理宠物排泄物的时间。

Description

升降组件及宠物厕所 技术领域
本发明涉及宠物用具领域，特别是涉及一种升降组件及宠物厕所。
 背景技术
随着生活水平的提高，饲养宠物逐渐成为了人们日常休闲娱乐的一种方式。由于宠物大多数时间都待在室内，因此为了保持室内的清洁卫生，宠物主人通常会在室内防止宠物厕所。现在的宠物厕所一般都放有沙子，宠物在沙子上排泄完毕后，需要宠物主人用铲子铲出宠物排泄物，放到袋子中包装好后扔掉，整个处理宠物排泄物的过程需要让宠物主人手动处理，费时费力。
针对上述问题，现在有些宠物主人会在宠物厕所内防止网状的收纳片，并且在收纳片上铺上沙子，当宠物进行排泄后，直接拉起收纳片就可以将宠物排泄物取出。这种方式虽然方便，但是还是需要宠物主人手动处理，而且在拉起收纳片的过程中，宠物排泄物的气味会使宠物主人感到非常不适，为人们带来不便。
 技术问题
本发明的主要目的在于提供一种可使自动收起收纳片的升降组件，以节省人们的时间，降低人们在处理宠物排泄物过程中的不适感。
 技术解决方案
为达到上述目的，本发明所采取的技术方案是：一种升降组件，包括底座、升降臂、挂板和驱动装置；升降臂设于底座上，并具有滑槽；挂板设于滑槽上，且在驱动装置的驱动下沿滑槽上下滑动。。
进一步地，挂板上设有挂柱，升降臂上设有与挂柱相匹配的避位槽。
进一步地，挂柱和避位槽均至少有一个，挂柱上设有用以挂接挂件的挂位。
进一步地，挂位为环形槽。
进一步地，避位槽与滑槽相通。
进一步地，底座包括连接底板和连接侧板；连接侧板至少两个，其中，至少两个连接侧板分别设于连接底板相对的两侧，连接侧板之间设有转轴，升降臂转动连接于转轴。
进一步地，两个连接侧板分别具有安装孔，转轴两端插设于安装孔中。
进一步地，升降臂底部设有两个与连接侧板相匹配的插槽，升降臂底部还设有连通两个插槽的通孔，通孔与转轴相匹配，升降臂通过插槽与连接侧板的配合以及通孔与转轴的配合以与底座转动连接。
进一步地，挂板至少有两个，至少两个挂板依次层叠设于滑槽上。
进一步地，还包括连接轴，挂板通过连接轴设于滑槽上。
进一步地，还包括插销，连接轴上相间隔的设有贯穿孔，挂板上设有与贯穿孔连通的插孔，插销插接于贯穿孔和插孔中。
进一步地，驱动装置包括转动件和绳子，升降臂顶部还设有滑轮；绳子挂接在滑轮上，其中，绳子一端设于转动件上，另一端绕过滑轮后设于挂板上。
进一步地，转动件为马达。
进一步地，驱动装置为气缸，气缸包括缸体和活塞杆，缸体设于底座上，活塞杆与挂板连接。
本发明还提出了一种宠物厕所，包括壳体、收纳片和上述的升降组件，升降组件和收纳片均设于壳体内，且升降组件驱动收纳片在壳体内升降。
 有益效果
本发明的升降组件及宠物厕所，挂板可以在驱动装置的作用下沿升降臂上的滑槽上下移动，只需将收纳片挂在挂板上，挂板就可以带动收纳片升起，无需人工提起收纳片，宠物主人处理宠物排泄物更加方便，节省了大量时间；而且滑槽内设有多个挂板，可以一次性在宠物厕所内铺设多个收纳片，可以多次自动处理宠物排泄物，也给宠物主人带来了极大的方便。
 附图说明
图1是本发明宠物厕所一实施例的整体结构示意图；
图2是本发明宠物厕所一实施例的升降组件工作状态示意图；
图3是本发明宠物厕所一实施例的结构分解图；
图4是图3中壳体一实施例的结构示意图；
图5是图4中A部分放大结构示意图；
图6是图3中收纳片一实施例的结构示意图；
图7是图3中振动装置和升降组件一实施例的结构分解图；
图8是图7中底座一实施例结构示意图；
图9是图7中中升降组件一实施例结构示意图；
图10是图9中B部分结构放大图；
图11是图7中升降臂一实施例结构示意图；
图12是图11中升降臂剖视结构示意图；
图13是图7中底座、升降臂以及驱动装置的装配结构示意图；
图14是图7中挂板一实施例的结构示意图；
图15是图7中挂板与连接轴的装配结构示意图。
图中：1、壳体；11、底板；12、侧板；121、标识线；122、安装槽；123、挡板；124、封盖；125、开口；126、检测孔；127、安装平台；128、固定槽位；2、控制组件；21、电源；22、控制主板；3、收纳片；31、挂件；32、缩口绳；4、升降组件；41、底座；411、连接底板；412、连接侧板；4121、安装孔；413、连接转轴；42、升降臂；421、滑槽；422、避位槽；423、插槽；424、滑轮；425、挂口；426、通孔；427、马达槽；43、挂板；431、挂柱；4311、挂位；432、连接轴；4321、贯穿孔；4322、连接部；433、连接孔；434、插孔；44、驱动装置；441、转动件；442、绳子；45、插销；5、感应装置；6、振动装置；61、转动机；62、弹出件；63、收拉绳。
图7、9、11、13的曲线断面表示物体过高，为方便理解细节特征故用曲线断面表示。
本发明目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
 本发明的最佳实施方式
应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
参照图1-3，本发明实施例的宠物厕所，包括壳体1、控制组件2、收纳片3、升降组件4；控制组件2和升降组件4均设于壳体1内，升降组件4与控制组件2电连接；收纳片3与升降组件4连接，升降组件4在控制组件2控制下驱动收纳片3在壳体1内升降。
上述的宠物厕所，收纳片3可以在升降组件4的驱动下在壳体1内升降，宠物在收纳片3上排泄完毕后，收纳片3可以将宠物排泄物收集，然后在升降组件4的驱动下上升到壳体1顶部，宠物主人只需取下收纳片3就可以完成宠物排泄物的清理，简单方便。
参照图4、图5，壳体1包括底板11和侧板12，侧板12围合底板11形成壳体1；收纳片3可拆卸的安放于底板11上。在本实施例中，底板11上设有沙子，收纳片被沙子覆盖，通过在底板11上设置沙子，可以掩盖宠物排泄物的异味，保持室内空气清洁。
进一步，底板11和侧板12一体成型，便于生产加工，节省了装配时间。
上述侧板12内壁设有标识线121，标识线121高于收纳片3。具体地，标识线121与底板11之间的距离大于收纳片3顶面与底板11之间的距离；本实施例中的标识线121有两条，分别表示最大加沙高度和最小加沙高度，标识线121可以限定地板上沙子的厚度，避免沙子过厚导致收纳片3在上升过程中过度变形，影响宠物排泄物的收集，而当沙子厚度低于最小加沙高度标识线时，就需要往底板11上添加沙子，以保证沙子量充足。
上述壳体1上设有安装槽122，升降组件4设于安装槽122内。设置安装槽122，在安装升降组件4时，操作空间大，更便于升降组件4的安装。
其中，安装槽122有四个，四个安装槽122在壳体1上呈矩形阵列分布，对应地，升降组件4也为四个；优选地，宠物厕所还包括挡板123和封盖124，挡板123与封盖124设于安装槽122相对应的两边并连接于底板11，且挡板123设于靠近壳体1内部的一侧，封盖124设于远离壳体1内部的一侧。四个安装槽122呈矩形阵列分布，每个安装槽122中均安装有升降组件4，这样收纳片3周向的四个方位均受到升降组件4驱动作用，收纳片3在上升过程中更加平稳，避免了宠物排泄物从收纳片3上漏出；挡板123顶面与标识线121平齐，挡板123可以防止底板11上的沙子进入安装槽122，避免影响升降组件4的正常工作；封盖124可拆卸连接于侧板12，并盖合安装槽122，拆卸封盖124后方便安装或拆卸升降组件4，避免外部因素对安装槽122内的部件造成不良影响，保证宠物厕所的正常使用。
上述控制组件2包括电源21和控制主板22，控制主板22分别与电源21和升降组件4电连接。其中，电源21和控制主板22可以安装在上述其中一个安装槽122内，也可以在底板11上设置一个槽位，将电源21和控制主板22安装在该槽位上；电源21可以使用干电池等一次性电池，也可以使用充电电池，还可以使用家用交流电源21。
上述侧板12上还设有开口125，侧板12正对开口125的内壁面上设有检测孔126，检测孔126上设有感应装置5，感应装置5与控制主板22电连接。设置开口125，便于宠物进入壳体1内，感应装置5可以检测宠物是否进入壳体1进行排泄，当检测到宠物从开口125进入壳体1内且间隔一定时间从开口125离开壳体1时，感应装置5就会发生一个信号给控制主板22，控制主板22就会控制升降组件4工作驱动收纳片3上升，对宠物排泄物进行清理。上述控制组件2还包括喇叭，喇叭与控制主板22电连接；喇叭可以提醒宠物主人取走装有宠物排泄物的收纳片3。
其中，上述感应装置5为红外传感器，也可以使用其他感应器，只要能检测到宠物进入壳体1且离开壳体1即可。
参照图6，收纳片3呈网状结构且由柔性材料制成；上述宠物厕所还包括挂件31，挂件31至少有四个，且至少四个挂件31在收纳片3上呈矩形阵列分布，收纳片3通过挂件31与升降组件4连接；优选地，上述宠物厕所还包括缩口绳32，缩口绳32设于收纳片3周圈边缘。在本实施例中，挂件31有八个，两两一组，四组挂件31在收纳片3周圈边缘呈矩形阵列。收纳片3采用网状结构，便于沙子从收纳片3上落下，避免收纳片3带走太多沙子，节省了沙子的用量；另外，在将收纳片3从升降组件4上取下时，拉动缩口绳32可以使收纳片3周边缩起，形成一个收纳的袋子，既便于将收纳片3取下，又可以当成收纳袋子把宠物排泄物一起掉丢，非常方便。
上述宠物厕所还包括振动装置6，振动装置6设于壳体1内且与控制组件2电连接，振动装置6用于驱动升降组件4发生振动。在升降组件4驱动收纳片3上升时，振动装置6可以使升降组件4发生振动，而柔性网状结构的收纳片3在振动装置6的作用下产生的振动效果更明显，不仅可以把收纳片3上的沙子振动从网格内落下，还可以使宠物排泄物在收纳片3上翻滚，由于收纳片3上存在沙子时，宠物排泄物表面在翻滚过程中就会粘满沙子，沙子可以减少宠物排泄物的异味，保证了室内空气的清洁，也降低了人们的不适感。
参照图7，振动装置6包括转动机61、弹出件62和收拉绳63；转动机61设于壳体1上；弹出件62一端抵顶升降组件4上，另一端设于壳体1上；收拉绳63一端设于升降组件4上，另一端设于转动机61上，优选地，转动机61设于安装槽122的顶部，对应地，收拉绳63一端设于升降组件4的顶部。其中，转动机61与控制主板22电连接，本实施例中的弹出件62为弹簧；在升降组件4驱动收纳片3上升的过程中，转动机61先处于锁定状态，这时收纳片3上铺设有沙子，当收纳片3上升到一定高度时，转动机61就转换为活动状态，转动机61的正转使原收卷的收拉绳63处于放绳状态，同时升降组件4的顶端就会被弹出件62弹出安装槽122，收拉绳63拉长及对升降组件4牵引，使升降组件4发生倾斜下降，相隔一定时间后转动机61转动机61的反转使被拉长的收拉绳63收卷，把升降组件4的顶端拉回到安装槽122，如此反复，就能使收纳片3不断的发生振动，使宠物排泄物在收纳片3上不停地滚动，让宠物排泄物上粘满沙子，减少了宠物排泄物的异味，使人感觉更舒适。进一步地，弹出件62也可以使用两个相互排斥的磁铁，其中一个磁铁固定在壳体1上，另一个固定在升降组件4上，利用两个磁铁之间的斥力将升降组件4弹出，而且磁铁比弹簧使用寿命更长，而且工作稳定性更好。
进一步，安装槽122的顶部设有安装平台127，安装平台127上设有固定槽位128，转动机61设于固定槽位128上，转动机61的转轴突出于固定槽位128，收拉绳63的一端固定在转动机61的转轴上，另一端固定在升降组件4上，转动机61转轴转动就会拉动收拉绳63收卷在转轴上，可以利用转轴的正转反转来实现升降组件4的弹出或收回安装槽122。在本实施例中，转动机61为电动马达。
上述振动装置6还可以为振动马达，振动马达安装在升降组件4上，在升降组件4驱动收纳片3上升的过程中，振动马达工作使升降组件4产生振动，进而使宠物排泄物在收纳片3上滚动。
参照图7-12，升降组件4包括底座41、升降臂42、挂板43和驱动装置44；底座41设于底板11上；升降臂42设于底座41上，并具有滑槽421；挂板43设于滑槽421上，且在驱动装置44的驱动下沿滑槽421上下滑动。
上述的挂板43可以在驱动装置44的作用下沿升降臂42上的滑槽421上下移动，只需将收纳片3挂在挂板43上，挂板43就可以带动收纳片3升起，无需人工提起收纳片3，宠物主人处理宠物排泄物更加方便，节省了大量时间。
上述挂板43上设有挂柱431，升降臂42上设有与挂柱431相匹配的避位槽422。在本实施例中，避位槽422与滑槽421相通；避位槽422位于升降臂42靠近壳体1内部的一侧，挂柱431从滑槽421中穿过避位槽422伸入壳体1内；当挂板43在滑槽421中滑动时，避位槽422还能起到导向的作用。
上述挂柱431和避位槽422均至少有一个，挂柱431上设有用以挂接挂件31的挂位4311，挂件31挂接在挂位4311上，其中挂位4311为环形槽，该环形槽沿挂柱431周向设置，方便挂件31紧系在挂位4311中。在本实施例中，挂柱431和避位槽422均有三个，位于挂柱431外侧的两个挂柱431上设有挂位4311，收纳片3通过其周圈边缘的挂件31挂接在挂位4311上，这样就把收纳片3与挂柱431连接在一起，操作简单方便。
上述底座41包括连接底板411和连接侧板412；连接侧板412为两个或两个以上，至少两个连接侧板412分别设于连接底板411相对的两侧，连接侧板412之间设有连接连接转轴413，升降臂42转动连接于连接连接转轴413上。连接连接转轴413可以用于连接升降臂42，使升降臂42可在底座41上转动。两个连接侧板412分别具有安装孔4121，连接连接转轴413两端插设于安装孔4121中。
参照图7，升降臂42底部设有两个与连接侧板412相匹配的插槽423，升降臂42底部具有贯穿底升降臂42底部的通孔426，通孔426连通两个插槽423的，通孔426与连接连接转轴413相匹配，升降臂42通过插槽423与连接侧板412的配合以及通孔426与连接连接转轴413的配合与底座41转动连接。
本发明安装升降臂42时，先将底座41的连接侧板412部分插入升降臂42的插槽423，并使安装孔4121、通孔426对齐，再将连接连接转轴413依次穿过第一个连接侧板412的安装孔4121、通孔426、第二个连接侧板412的安装孔4121，从而将升降臂42转动连接在底座41上。
通过插槽423与连接侧板412的配合，在安装升降臂42时，可以实现升降臂42与底座41的快速定位安装，装配快捷简便；而且升降臂42可以在底座41上转动，在振动装置6的配合下，可以实现收纳片3的晃动，使宠物排泄物在收纳片3上进行翻滚，减少异味。
上述挂板43可以是一个，也可以是至少两个，至少两个挂板43可依次层叠设于滑槽421上。设置两个以上挂板43，可以一次性在底板11上铺设多个收纳片3，一个收纳片3挂接在一个挂板43的挂位4311上，一一对应，一次性铺设多个收纳片3，减少了人们更换收纳片3的次数，一次铺设多次使用，更省时省力。
进一步，升降组件4还包括连接轴432，挂板43通过连接轴432设于滑槽421上。在本实施例中，挂板43为两个以上，每个挂板43上均设有与连接轴432相匹配的连接孔433，挂板43通过连接轴432与连接孔433的配合依次层叠设于滑槽421上。
上述升降组件4还包括插销45，连接轴432上相间隔的设有贯穿孔4321，挂板43上设有与贯穿孔4321连通的插孔434，插销45插接于贯穿孔4321和插孔434中。在本实施例中，插销45为一个，初始状态时，插销45插于最上方挂板43的插孔434中，在宠物厕所多次清理宠物排泄物的过程中，当宠物主人把最上方挂板43上的收纳片3取下时，将插销45拔出插入于上方第二个挂板43的插孔434和连接轴432上与该插孔434对应的贯穿孔4321中，这样驱动装置44工作时，就会驱动上方的两个挂板43上升，带动上方第二个挂板43上的收纳片3上升，以此类推，最后驱动装置44会驱动滑槽421内所有的挂板43一起上升，宠物主人取下最后一个收纳片3之后，就要重新放入新的收纳片3；由于驱动装置44每次工作都只是比上一工作周期多驱动一个挂板43上升，而不是每次工作都驱动所有挂板43上升，降低了能耗，延长了驱动装置44的使用寿命。
上述驱动装置44包括转动件441和绳子442，升降臂42顶部还设有滑轮424；绳子442挂接在滑轮424上，其中，绳子442一端设于转动件441上，另一端绕过滑轮424后设于挂板43上。其中，连接轴432顶部设有连接部4322，绳子442的另一端固定在连接部4322上。转动件441工作时，会把绳子442卷缩在转动件441的转轴上，绳子442就会拉动连接轴432上升，连接轴432带动挂板43沿滑槽421上升，收纳片3就被拉起对宠物排泄物进行处理。另外的，在本实施例中，转动件441可以为马达，马达可固定在升降臂42上，也可以固定在底座41上，固定在升降臂42上时，在升降臂42上设置马达槽427，便于安装马达。
上述驱动装置44还可以为气缸，气缸包括缸体和活塞杆，缸体设于底座41上，活塞杆与挂板43连接。气缸的活塞杆与连接轴432连接时，气缸的活塞杆伸出即可推动连接轴432上升，进而带动挂板43和收纳片3一起上升。
上述升降臂42顶部设有挂口425，收拉绳63的一端固定在挂口425上，另一端固定在转动机61的转轴上。转动机61的正转反转运动可以将升降臂42拉紧或松开。
本发明的宠物厕所，宠物从开口125进入到壳体1内，在收纳片3上排泄完毕后离开，感应装置5感应到宠物进入壳体1且在一定时间后离开壳体1这一过程，将信号反馈到控制主板22上，控制主板22控制升降组件4的转动件441（马达）正转将绳子442卷缩在转动件441的转轴上，绳子442拉动挂板43上升，挂板43上设有挂柱431，挂柱431上设有挂位4311，收纳片3通过挂件31挂接在挂位4311上，这样挂板43就会带动收纳片3上升，上升到一定高度时，控制主板22控制振动装置6的转动机61正转将收拉绳63释放，升降臂42顶部被弹出件62弹出，升降臂42发生振动，相隔一定时间，转动机61再反转将收拉绳63卷缩，升降臂42顶部又被拉回压紧弹出件62，如此反复，在收纳片3上升过程中使升降臂42不断地发生振动，以使收纳片3发生晃动，导致宠物排泄物在收纳片3上不停的翻滚，宠物排泄物表面即粘满沙子，减少了异味；收纳片3上升到壳体1顶部时，控制主板22就会控制喇叭发出提示音，以提醒宠物主人取走装有宠物排泄物的收纳片3，减少了宠物主人清理宠物排泄物的时间。
以上所述仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (15)

  1. 一种升降组件，其特征在于，包括底座、升降臂、挂板和驱动装置；
    所述升降臂设于所述底座上，并具有滑槽；
    所述挂板设于所述滑槽上，且在所述驱动装置的驱动下沿所述滑槽上下滑动。
  2. 根据权利要求1所述的升降组件，其特征在于，所述挂板上设有挂柱，所述升降臂上设有与所述挂柱相匹配的避位槽。
  3. 根据权利要求2所述的升降组件，其特征在于，所述挂柱和所述避位槽均至少有一个，所述挂柱上具有用以挂接挂件的挂位。
  4. 根据权利要求3所述的升降组件，其特征在于，所述挂位为环形槽。
  5. 根据权利要求3所述的升降组件，其特征在于，所述避位槽与所述滑槽相通。
  6. 根据权利要求1所述的升降组件，其特征在于，所述底座包括连接底板和连接侧板；
    所述连接侧板至少两个，其中，至少两个所述连接侧板分别设于所述连接底板相对的两侧，所述连接侧板之间设有转轴，所述升降臂转动连接于所述转轴。
  7. 根据权利要求6所述的升降组件，其特征在于，两个连接侧板分别具有安装孔，转轴两端插设于安装孔中。
  8. 根据权利要求6所述的升降组件，其特征在于，所述升降臂底部设有两个与所述连接侧板相匹配的插槽，所述升降臂底部还设有连通两个所述插槽的通孔，所述通孔与所述转轴相匹配，所述升降臂通过所述插槽与所述连接侧板的配合以及所述通孔与所述转轴的配合以与所述底座转动连接。
  9. 根据权利要求1所述升降组件，其特征在于，所述挂板至少有两个，至少两个所述挂板依次层叠设于所述滑槽上。
  10. 根据权利要求1所述的升降组件，其特征在于，还包括连接轴，所述挂板通过所述连接轴设于所述滑槽上。
  11. 根据权利要求10所述的升降组件，其特征在于，还包括插销，所述连接轴上相间隔的设有贯穿孔，所述挂板上设有与所述贯穿孔连通的插孔，所述插销插接于所述贯穿孔和所述插孔中。
  12. 根据权利要求1所述的升降组件，其特征在于，所述驱动装置包括转动件和绳子，所述升降臂顶部还设有滑轮；
    所述绳子挂接在所述滑轮上，其中，所述绳子一端设于所述转动件上，另一端绕过所述滑轮后设于所述挂板上。
  13. 根据权利要求13所述的升降组件，其特征在于，所述转动件为马达。
  14. 根据权利要求1所述的升降组件，其特征在于，所述驱动装置为气缸，所述气缸包括缸体和活塞杆，所述缸体设于底座上，所述活塞杆与所述挂板连接。
  15. 一种宠物厕所，其特征在于，包括壳体、收纳片和权利要求1-14任一项所述的升降组件，所述升降组件和收纳片均设于所述壳体内，且所述升降组件驱动所述收纳片在所述壳体内升降。
PCT/CN2018/081157 2018-03-29 2018-03-29 升降组件及宠物厕所 WO2019183895A1 (zh)

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US6701868B1 (en) * 2002-10-30 2004-03-09 John V. Shepherd Automated, self-cleaning cat litter box apparatus
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CN204634653U (zh) * 2015-05-13 2015-09-16 陈洁 一种羊舍养殖中带有粪便隔离床垫的升降装置
CN105580740A (zh) * 2015-12-23 2016-05-18 烟台大学 一种宠物猫用厕所
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4802442A (en) * 1987-11-09 1989-02-07 Wilson Michael E Cat litter screening device
WO1995020870A1 (fr) * 1994-02-01 1995-08-10 Ventre Francois Alain Dispositif pour evacuer les litieres usagees dans les boxes d'animaux
US6701868B1 (en) * 2002-10-30 2004-03-09 John V. Shepherd Automated, self-cleaning cat litter box apparatus
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CN204634653U (zh) * 2015-05-13 2015-09-16 陈洁 一种羊舍养殖中带有粪便隔离床垫的升降装置
CN105580740A (zh) * 2015-12-23 2016-05-18 烟台大学 一种宠物猫用厕所
CN107318693A (zh) * 2017-08-18 2017-11-07 泉州市范特西智能科技有限公司 一种宠物排泄物自动打包装置

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