WO2023273092A1 - 一种分离装置及宠物厕所 - Google Patents

一种分离装置及宠物厕所 Download PDF

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Publication number
WO2023273092A1
WO2023273092A1 PCT/CN2021/130023 CN2021130023W WO2023273092A1 WO 2023273092 A1 WO2023273092 A1 WO 2023273092A1 CN 2021130023 W CN2021130023 W CN 2021130023W WO 2023273092 A1 WO2023273092 A1 WO 2023273092A1
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WO
WIPO (PCT)
Prior art keywords
separation
separation device
gathering
transmission
pet toilet
Prior art date
Application number
PCT/CN2021/130023
Other languages
English (en)
French (fr)
Inventor
吴琎
艾辅华
Original Assignee
北京猫猫狗狗科技有限公司
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
Priority claimed from CN202110752389.5A external-priority patent/CN113349072A/zh
Priority claimed from CN202110752671.3A external-priority patent/CN113383713A/zh
Priority claimed from CN202121503963.5U external-priority patent/CN215422177U/zh
Priority claimed from CN202121503984.7U external-priority patent/CN215836407U/zh
Priority claimed from CN202121504615.XU external-priority patent/CN215422178U/zh
Application filed by 北京猫猫狗狗科技有限公司 filed Critical 北京猫猫狗狗科技有限公司
Publication of WO2023273092A1 publication Critical patent/WO2023273092A1/zh

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
    • A01K1/0107—Cat trays; Dog urinals; Toilets for pets
    • A01K1/0114—Litter boxes with screens for separating excrement from litter
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K23/00—Manure or urine pouches
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K23/00—Manure or urine pouches
    • A01K23/005—Manure or urine collecting devices used independently from the animal, i.e. not worn by the animal but operated by a person
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K31/00—Housing birds
    • A01K31/04—Dropping-boards; Devices for removing excrement

Definitions

  • the invention relates to the technical field of pet toilets, in particular to a separation device and a pet toilet.
  • the existing rotating and separating pet toilets on the market can better complete the cleaning and emptying of pet feces, and the shape of the separating device is mostly spherical.
  • this type of pet toilet has potential safety hazards. Its safety hazard comes from the shearing motion generated when the separation device rotates. Most of these products use various sensors to collect pet behaviors to avoid harming pets when the machine is doing shearing motion. However, when the sensor used in this type of product fails, the safety hazard brought by its structural principle will seriously threaten the life safety of pets. Therefore, the size of the sewage outlet of the separation device of this type of pet toilet should be designed as small as possible.
  • the volume of the barrel-shaped separating device is 1.5 times that of the spherical separating device, and the pet toilet of the barrel-shaped separating device can provide more toilet space.
  • the sewage outlet of the bucket separator needs to be larger and longer to ensure the cleaning effect. The larger and longer sewage outlet size will bring greater safety hazards. Therefore, the potential safety hazard of the bucket-shaped separating device is more serious than that of the spherical separating device.
  • the barrel-shaped separation device or spherical separation device needs to be driven by a driving mechanism to make it rotate.
  • a rotating ball or a rotating drum with gears on the surface is commonly used in the separation device.
  • This rotating drum mainly includes a drum body 300 , a drum gear 400 , a rotating shaft 500 , an inlet 600 , and a sewage outlet 700 .
  • the key point is that the roller gear 400 on the cylinder body 300 of the separation device is part of the transmission mechanism, so that the separation device itself becomes a part of the transmission mechanism of the pet toilet product, as shown in FIG. 12 .
  • the transmission relationship between the separating device and the driving motor 800 is shown in FIG. 13 .
  • the rotating shaft of the separating device is fixed on the shell of the pet toilet but can rotate
  • the driving motor 800 is fixed on the shell of the pet toilet
  • the motor output gear 900 meshes with the roller gear 400 on the separating device, so when the motor rotates, the separating device can be driven Rotate to realize various functions of the product.
  • the drum gear of the transmission mechanism of traditional products is located on the rotating drum in the separation device, during daily use, the user needs to take out the rotating drum for cleaning or open the toilet shell to add pet toilet sand. Frequent access to separation devices.
  • the exposed gear teeth on the barrel of the separation device of this type of product will bring negative visual, psychological and tactile experience to the user.
  • the rotating shaft on the separating device is fixed on the pet toilet shell, the user needs to unlock the locking mechanism that fixes the rotating shaft of the separating device before taking out the separating device, which is time-consuming, laborious and cumbersome to operate.
  • the prior art has at least the following technical problems: the existing pet toilets have potential safety hazards of harming pets.
  • the object of the present invention is to provide a separation device and a pet toilet, so as to solve the technical problem that the pet toilet has potential safety hazards of harming pets in the prior art.
  • the many technical effects that can be produced by the preferred technical solutions among the many technical solutions provided by the present invention are described in detail below.
  • the present invention provides the following technical solutions:
  • the separation device provided by the invention comprises:
  • the device body on which a sewage outlet is arranged;
  • a separation mechanism the separation mechanism is arranged in the device body, the separation mechanism divides the device body into two regions, and the two regions can only be connected through the separation hole provided on the separation mechanism Pass;
  • the separation mechanism includes a screening mechanism and a gathering mechanism, and the screening mechanism is located on one side of the sewage outlet;
  • the retracting mechanism extends from the screening mechanism to the direction of the sewage outlet. At least part of the structure of the retracting mechanism surrounds the periphery of the sewage outlet, and the retracting mechanism is at a distance from the screening mechanism.
  • the side is provided with a draw mouth.
  • the gathering mechanism includes an enclosing part, and the enclosing part includes a first part, a second part and a sealing part,
  • the first part and the second part are respectively located on both sides of the sewage outlet, and both are connected to the screening mechanism;
  • the sealing part seals the gap between the first part, the second part and the screening mechanism, so that the folding mechanism and the screening mechanism divide the device body into two regions .
  • both the first part and the second part include a first enclosure plate and a second enclosure plate connected to each other, and both the first enclosure plate and the second enclosure plate are connected to the screen
  • the sub-mechanisms are connected; the sealing part is connected between the two first enclosure plates and the screening mechanism.
  • the gathering mechanism includes a first gathering part and a second gathering part, the first gathering part is connected with the first part, and the second gathering part is connected with the second part, so The space between the first gathering part and the second gathering part extends to both sides in a figure-eight shape.
  • the first gathering part and the second gathering part both include a first gathering plate and a second gathering plate, the first gathering plate is connected to the first enclosure plate, the The second gathering board is connected with the second enclosure board.
  • the angle between the first enclosure board and the second enclosure board is 90 degrees, and the angle between the first gathering board and the second gathering board is less than 90 degrees .
  • the folding mechanism further includes a shielding plate, the shielding plate is connected between the first part and the second part, and the shielding plate is located directly above the sewage outlet.
  • the screening mechanism is a sieve plate, and the separation holes are arranged on the side of the sieve plate away from the sewage outlet.
  • the separation mechanism includes a screen and a shielding part, the screen is located on one side of the sewage outlet, the separation hole is set on the screen, and the shielding part is fastened to the above the sewage outlet, and at least part of the structure of the shielding part shields the area above the sewage outlet.
  • a discharge port is also provided on the shielding portion.
  • the separation holes are arranged on the side of the screen away from the sewage outlet.
  • the shielding part is a cuboid structure, and the discharge port is arranged on a side close to the screen.
  • guide plates are provided on both sides of the outlet, and the guide plates extend to both sides in a figure-eight shape.
  • the shielding part is surrounded by mesh plates.
  • the device body is a cylindrical structure, and the device body is formed by buckling a front cylinder and a rear cylinder.
  • a through hole is provided on the side of the shielding portion opposite to the discharge port.
  • an entrance for pets to enter and exit is also provided on the device body.
  • a pet toilet includes the separation device as described above.
  • the present invention includes a casing, the separation device placed in the casing, a transmission mechanism hidden in the casing, and a locking structure fixed between the separation device and the transmission mechanism, through the The locking structure can realize the detachable transmission connection between the separation device and the transmission mechanism.
  • the transmission mechanism includes a motor, a first transmission wheel, and a second transmission wheel connected in sequence, and the second transmission wheel is connected to the locking structure.
  • the locking structure includes a first rotating shaft arranged on one side of the second transmission wheel, a locking groove or a locking key arranged on the first rotating shaft, A card key or a card slot that the card slot or the card key is compatible with.
  • the card slot is a through structure with both ends open or a groove structure with both ends sealed; when the card slot is a through structure with both ends open, one or both ends of the card slot are provided There is a guiding structure.
  • the number of the card slot or the card key is one, two or more than two.
  • the locking structure further includes a second rotating shaft arranged on the other side of the second transmission wheel.
  • the locking structure further includes a third rotating shaft arranged on the separation device, and the locking groove is arranged on the third rotating shaft.
  • the locking structure includes a first rotating shaft arranged on one side of the second transmission wheel, a first pawl arranged on the first rotating shaft, an The first claw realizes the second claw that engages in the circumferential direction.
  • the number of the first jaws or the second jaws is one pair, two pairs or more than two pairs.
  • the locking structure further includes a second rotating shaft arranged on the other side of the second transmission wheel.
  • the transmission structure between the first transmission wheel and the second transmission wheel is a gear transmission structure, a belt transmission structure, a synchronous belt transmission structure or a sprocket transmission structure.
  • the separation device and the pet toilet provided by the present invention include a device body, a separation mechanism is arranged in the device body, the separation mechanism divides the device body into two regions, and the two regions can only be separated by The separation holes on the separation mechanism are connected.
  • the separation mechanism divides the device body into two regions, and the two regions can only be separated by The separation holes on the separation mechanism are connected.
  • the separation hole of the separation mechanism falls into the first area, and the fragrant sand for pets agglomerated with feces continues to roll in the device body until it is discharged from the sewage outlet; in addition, at least part of the structure of the separation mechanism surrounds the periphery of the sewage outlet, so that the pets It is not easy to access the area where the shearing movement of the device body and the toilet bowl occurs, thereby reducing the occurrence of danger.
  • Fig. 1 is the perspective view of the first embodiment of the present invention
  • Fig. 2 is a schematic diagram of the split structure of the first embodiment of the present invention.
  • Fig. 3 is the structural representation (1) of the separating mechanism of the first embodiment of the present invention.
  • Fig. 4 is the structural representation (two) of the separation mechanism of the first embodiment of the present invention.
  • Fig. 5 is a partial structural schematic diagram of the first embodiment of the present invention.
  • Fig. 6 is a schematic structural diagram of a separation mechanism of a second embodiment of the present invention.
  • FIG. 7 is a perspective view of a third embodiment of the present invention.
  • Fig. 8 is a schematic diagram of a disassembled structure of a third embodiment of the present invention.
  • Fig. 9 is a schematic diagram of the structure of the shielding part according to the third embodiment of the present invention.
  • Fig. 10 is a sectional view of a third embodiment of the present invention.
  • Fig. 11 is a perspective view of the pet toilet of the present invention.
  • Fig. 12 is a schematic diagram of a three-dimensional structure of a separation device in the prior art
  • Fig. 13 is a side view of a separating device in the prior art
  • Fig. 14 is a schematic structural view of an embodiment of the separation device of the present invention.
  • Fig. 15 is a cross-sectional view of an embodiment of the separation device of the present invention when it is in transmission connection;
  • Fig. 16 is a schematic structural view of an embodiment of the transmission mechanism in the separation device of the present invention.
  • Fig. 17 is a top view when the separating device is taken out from the shell of the pet toilet of the present invention.
  • Fig. 18 is a top view of a separation device placed in the casing of the pet toilet of the present invention.
  • Fig. 19 is a schematic structural view of another embodiment of the separation device of the present invention.
  • Fig. 20 is a schematic structural view of a third embodiment of the separation device of the present invention.
  • Fig. 21 is a cross-sectional view of the third embodiment of the separation device of the present invention when it is in transmission connection.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection.
  • Detachable connection, or integral connection it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary.
  • connection should be understood according to specific situations.
  • the invention provides a separation device and a pet toilet that can effectively reduce potential safety hazards.
  • the invention provides a separation device, comprising:
  • the device body on which a sewage outlet is arranged;
  • a separation mechanism the separation mechanism is arranged in the device body, the separation mechanism divides the device body into two regions, and the two regions can only be connected through the separation hole provided on the separation mechanism Pass;
  • the separation device and the pet toilet provided by the present invention include a device body, and a separation mechanism is arranged in the device body.
  • the separation mechanism divides the device body into two regions, and the two regions can only be connected through a separation hole provided on the separation mechanism.
  • the separation mechanism divides the device body into two regions, and the two regions can only be connected through a separation hole provided on the separation mechanism.
  • the fragrant sand for pets that is agglomerated with feces continues to roll in the device body until it is discharged from the sewage outlet; in addition, at least part of the structure of the separation mechanism is enclosed around the periphery of the sewage outlet, so that pets are not easy to touch the device body and the sewage outlet.
  • the separation mechanism includes a screening mechanism and a gathering mechanism, and the screening mechanism is located on one side of the sewage outlet;
  • the retracting mechanism extends from the screening mechanism to the direction of the sewage outlet. At least part of the structure of the retracting mechanism surrounds the periphery of the sewage outlet, and the retracting mechanism is at a distance from the screening mechanism.
  • the side is provided with a draw mouth.
  • the separation mechanism includes a screening mechanism and a gathering mechanism.
  • the screening mechanism is used to screen the non-agglomerated scented sand for pets so that it falls into the first area
  • the gathering mechanism is used to gather the agglomerated scented sand for pets and Make it discharge from the sewage outlet, guide and gather the agglomerated fragrant sand for pets by setting a gathering mechanism, so that it can be discharged from the sewage outlet, so that no matter whether the device body is cylindrical or spherical, there is no need to increase the size of the sewage outlet. size for safety.
  • the gathering mechanism includes an enclosing part, and the enclosing part includes a first part, a second part and a sealing part,
  • the first part and the second part are respectively located on both sides of the sewage outlet, and both are connected to the screening mechanism;
  • the sealing part seals the gap between the first part, the second part and the screening mechanism, so that the folding mechanism and the screening mechanism divide the device body into two regions .
  • the folding mechanism encloses the sewage outlet in the middle through the first part, the second part and the sealing part, and the overall enclosure of the first part, the second part, the sealing part and the screening mechanism divides the device body into two areas.
  • the scented sand for pets can pass between the first part and the second part and be discharged from the sewage outlet.
  • the gathering mechanism includes a first gathering part and a second gathering part, the first gathering part is connected to the first part, the second gathering part is connected to the second part, and the The space between the first gathering part and the second gathering part extends to both sides in a figure-eight shape.
  • the first gathering part and the second gathering part extend to both sides in a splayed shape, and play the role of guiding and gathering, so that the agglomerated fragrant sand for pets in the device body is gathered and discharged from the sewage outlet.
  • the first part and the second part both include a first enclosure plate and a second enclosure plate connected to each other, and both the first enclosure plate and the second enclosure plate are connected to the screen
  • the sub-mechanisms are connected; the sealing part is connected between the two first enclosure plates and the screening mechanism.
  • both the first gathering part and the second gathering part include a first gathering plate and a second gathering plate, the first gathering plate is connected to the first enclosure plate, and the second gathering plate The two gathering boards are connected with the second enclosure board.
  • the angle between the first enclosure board and the second enclosure board is 90 degrees, and the angle between the first gathering board and the second gathering board is less than 90 degrees .
  • the first enclosure board and the second enclosure board are vertically arranged, and the angle between the first gathering board and the second gathering board is set at less than 90 degrees, so as to guide the gathering .
  • the first enclosure plate and the second enclosure plate can also be arranged at an obtuse angle, so that the second enclosure plate has an oblique angle, and when the device body rotates, the agglomerated pet incense that falls on the second enclosure plate Sand can also fall into the sewage outlet through the second enclosure plate.
  • the angle between the first enclosure board and the second enclosure board, the angle between the first gathering board and the second gathering board, the clip between the first gathering board and the first gathering board Both the angle and the angle between the second enclosure plate and the second gathering plate can be set as required.
  • the folding mechanism further includes a protection plate, the protection plate is connected between the first part and the second part, and the protection plate is located directly above the sewage outlet.
  • the sewage outlet can be covered, and the pet entering the pet toilet cannot touch the dangerous area where the shearing movement occurs, so that the shearing movement cannot hurt the pet entering the pet toilet, thereby avoiding danger.
  • the screening mechanism is a sieve plate, and the separation hole is arranged on a side of the sieve plate away from the sewage outlet.
  • the separation mechanism includes a screen and a shielding part, the screen is located on one side of the sewage outlet, the separation hole is set on the screen, and the shielding part is fastened on the above the sewage outlet, and at least part of the structure of the shielding part shields the area above the sewage outlet.
  • the screen divides the body of the device into two areas, and the two areas can only be connected through the separation holes on the screen.
  • the feces and the scented sand for pets put in in advance will agglomerate , rotate the device body, the non-agglomerated scented sand for pets falls into the first area through the separation hole on the screen, and the scented sand for pets that is agglomerated with feces continues to roll in the device body until it is discharged from the sewage outlet;
  • the shielding part is set on the sewage outlet, and the sewage outlet is covered under the shielding part, so that the pet entering the pet toilet cannot touch the dangerous area where the shearing movement occurs, so that the shearing movement cannot hurt the pet entering the pet toilet. Thereby avoiding the occurrence of danger.
  • a pet toilet comprising a casing, the separation device placed in the casing, a transmission mechanism hidden in the casing, and a locking structure fixed between the separation device and the transmission mechanism, through the locking The structure can realize the detachable transmission connection between the separation device and the transmission mechanism.
  • the pet toilet provided by the present invention cleverly and at low cost solves many problems caused by gears located on the separation device in the transmission mechanism of traditional pet toilet products.
  • the locking structure is connected between the separation device and the transmission mechanism, and the locking The structure can realize the detachable transmission connection between the separation device and the transmission mechanism, avoiding the visual, psychological and tactile negative experience brought to the user by setting gears on the separation device.
  • the user Before the user disassembles the separation device, the user needs to unlock the locking mechanism that fixes the rotation axis of the separation device; using the pet toilet in the present invention, not only the structure design of the pet toilet product only needs to wrap the transmission mechanism that cooperates with the separation device in the shell Inside the body, the groove, key or claw that matches the separation device can be exposed to completely hide the transmission mechanism; the rotation axis of the separation device has been fixed by fixing the transmission wheel inside the housing of the pet toilet, so when The user needs to take out the separation device, no additional operation is required, and the operation is simple.
  • the separation device provided by the present invention includes a device body 1 , and the device body 1 is formed by buckling a front cylinder body 11 and a rear cylinder body 12 .
  • the device body 1 is provided with a sewage outlet 4 and an inlet and outlet 5 for pets to enter and exit, and a separation mechanism 2 is also provided in the device body 1, and the separation mechanism 2 divides the device body 1 into two areas. The two areas can only be communicated through the separation hole 27 provided on the separation mechanism 2 .
  • the separation mechanism 2 includes a sieve plate 21, a first part 22, a second part 23 and a sealing part 24,
  • the separation hole 27 is arranged on the side of the sieve plate 21 away from the sewage outlet 4, the first part 22 and the second part 23 are respectively located on both sides of the sewage outlet 4, and are both connected to the sewage outlet 4.
  • the sieve plate 21 is connected;
  • the sealing part 24 seals the gap between the first part 22 , the second part 23 and the sieve plate 21 , and the first part 22 , the second part 23 and the sealing part 24 Enclosing the sewage outlet 4 in the middle, so that the area on the side of the sieve plate 21 away from the sewage outlet 4 in the two areas divided by the separation mechanism 2 into the device body 1 can only pass through The separation hole 27 communicates.
  • the separation mechanism 2 also includes a first gathering part 25 and a second gathering part 26, the first gathering part 25 is connected with the first part 22, and the second gathering part 26 is connected with the second part 23, The first gathering part 25 and the second gathering part 26 extend to both sides in a figure-eight shape.
  • Both the first part 22 and the second part 23 comprise a first enclosure plate 221 and a second enclosure plate 222 connected to each other, and the first enclosure plate 221 and the second enclosure plate 222 are connected to the sieve plate 21 connection; the sealing part 24 is connected between the two first enclosure plates 221 and the sieve plate 21 .
  • the first gathering part 25 and the second gathering part 26 both include a first gathering plate 251 and a second gathering plate 252, the first gathering plate 251 is connected with the first enclosure plate 221, and the second gathering plate 251 is connected with the first gathering plate 221.
  • the gathering board 252 is connected with the second enclosure board 222 .
  • the driving device starts to drive the device body 1 to rotate so that the fragrant sand for pets passes through the separation hole 27 on the sieve plate 21 and enters the space A on one side of the sieve plate 21, The larger agglomerates are left in the space B on the other side of the sieve plate 21 .
  • the agglomerates When the device body 1 continues to rotate, the agglomerates will be dispersed at the bottom of the device body 1 under the action of gravity. Then the device body 1 reversely rotates, and under the action of the first gathering part 25, the second gathering part 26 and gravity, the agglomeration enters into the space C between the sieve plate 21 and the sewage outlet 4, and then removes it from the sewage outlet 4 discharge.
  • the device body 1 still produces shearing motion with the toilet bowl inlet.
  • the guiding first gathering part 25 and second gathering part 26 on the sieve plate 21 it is not necessary to increase the sewage outlet 4 while designing the device body 1 into a barrel shape to increase the volume. The size ensures that the safety does not decrease.
  • a pet toilet comprising a housing 6 and a separation device, the separation device is arranged on the housing 6, and the separation device can rotate on the housing 6, and a feces collection groove is arranged on the housing 6,
  • the position of the feces collection tank corresponds to the sewage outlet 4.
  • a protection plate 28 is also provided between the first part 22 and the second part 23, and the protection plate 28 is located directly above the sewage outlet 4, and Several through holes are provided on the protective plate 28 .
  • the protective plate 28 covers the sewage outlet, and the pet entering the pet toilet cannot touch the dangerous area where the shearing movement occurs, so that the shearing movement cannot hurt the pet entering the pet toilet, thereby avoiding Dangerous occurrence.
  • the separation mechanism 2 includes a screen 20 and a shielding part 3, and the screen 20 is located on one side of the sewage outlet 4, Distributed on the screen 20 are separation holes 27 that allow fragrant sand for pets to pass through;
  • a discharge port 31 is provided, and guide plates 32 are provided on both sides of the discharge port 31 , and the guide plates 32 extend to both sides in a figure-eight shape.
  • the driving device starts to drive the device body 1 to rotate so that the fragrant sand for the pet passes through the separation hole on the screen 20 and enters the space A on one side of the screen 20, and Larger agglomerates then stay in the space B on the other side of the screen cloth 20 .
  • the device body 1 When the device body 1 continues to rotate, agglomerates will gather at the bottom of the device body 1 under the action of gravity. Then the device body 1 rotates in reverse, so that the agglomerates enter the space C between the shielding part 3 and the sewage outlet 4 along the bottom of the device body 1 under the action of gravity, and then discharge the device body 1 from the sewage outlet 4 .
  • the device body 1 still produces shearing motion with the toilet bowl inlet. But because the shielding part 3 has covered the sewage outlet 4, the pet entering the pet toilet cannot touch the dangerous area where the shearing movement occurs, so that the shearing movement cannot hurt the pet entering the pet toilet, thereby avoiding the danger. occur.
  • the present invention also provides a pet toilet, including a separation device 200 placed in the casing 100, a transmission mechanism 7 hidden in the casing 100, and a locking structure 8 fixed between the separation device 200 and the transmission mechanism 7, through locking
  • the structure 8 can realize the detachable transmission connection between the separation device 200 and the transmission mechanism 7 .
  • the separation device 200 there is an inlet and outlet for the separation device 200 to enter and exit on the housing 100, and the position of the inlet and outlet can be at the top of the housing 100, that is, the radial direction of the separation device 200, or at the side of the housing 100, that is, the separation device. 200 axial direction; when located in different directions, the separation device 200 enters and exits in different directions.
  • the transmission mechanism 7 is used to drive the separation device 200 to rotate circumferentially in the housing 100 , and its rotation axis coincides with the geometric axis of the separation device 200 .
  • One end of the locking structure 8 is connected with the separation device 200, and the other end is connected with the transmission mechanism 7.
  • the locking structure 8 can be separated from the transmission mechanism 7, so that when the separation device 200 is disassembled, only the separation device 200 and part of the locking structure 8 can be removed without The gears in the transmission mechanism 7 are exposed, causing discomfort to the user.
  • power transmission can be performed, so that the transmission mechanism 7 can drive the separation device 200 to rotate.
  • the transmission mechanism 7 includes a motor 71 , a first transmission wheel 72 and a second transmission wheel 73 sequentially connected in transmission, and the second transmission wheel 73 is connected to the locking structure 8 .
  • the first transmission wheel 72 is mounted on the output shaft of the motor 71 , and the second transmission wheel 73 is in driving connection with the first transmission wheel 72 , so as to transmit the output power of the motor 71 to the separation device 200 .
  • the transmission structure between the first transmission wheel 72 and the second transmission wheel 73 can adopt gear transmission form, belt pulley transmission form, synchronous wheel transmission form or sprocket transmission form, and this part can adopt the prior art Realization of the transmission structure in , so I won't go into details here.
  • the housing 100 has an accommodating cavity for accommodating the separation device 200 of the separation mechanism, supporting rollers at the four corners of the accommodating cavity, and a sewage outlet 700 at the bottom of the accommodating cavity.
  • the first transmission wheel 72 and the second transmission wheel 73 in the transmission mechanism 7 are gear transmission forms;
  • the power is transmitted to the second transmission wheel 73;
  • the locking structure 8 includes a first rotating shaft 81 disposed on one side of the second transmission wheel 73 , a locking groove 82 disposed at the end of the first rotating shaft 81 , and a locking key 83 disposed on the separation device 200 matching the engaging groove 82 .
  • the locking key 83 is directly arranged on the body of the separating device 200 .
  • the separation mechanism there are other necessary features of the separation mechanism on the barrel body, but they are not the focus of this article and will not be described in detail.
  • the axis of the first rotating shaft 81 is on the same straight line as the axis of the second transmission wheel 73 and the axis of the separating device 200 .
  • the second transmission wheel 73 is fixed on the housing 100 of the pet toilet through the first rotating shaft 81, and the slot 82 cooperates with the key 83 to transmit power;
  • Second transmission wheel 73, motor 71 are all fixed on the shell 100 of pet toilet, and separation mechanism tube body is placed on the shell 100 of pet toilet.
  • the specific connection and placement methods are not the key points of the present invention, and will not be described in detail.
  • the rotation axis of the separation mechanism has been fixed by fixing the first rotating shaft 81 inside the pet toilet housing 100 . Therefore, when the user needs to take out the separation mechanism, no additional operation is required.
  • the traditional transmission mechanism puts the transmission gear on the body of the separation mechanism, but the transmission mechanism of the present invention is independent of the separation mechanism and uses the slot 82 and the key 83 to realize the power output of the transmission system.
  • the separation of the locking groove 82 and the locking key 83 is simple, as long as the locking key 83 is pulled out from the locking groove 82 in the radial direction or the axial direction.
  • the slot 82 is a through structure with both ends open or a groove structure with both ends sealed.
  • the separation device 200 When it is a through structure, the separation device 200 can be taken out along its radial movement, and can also be driven along its axial movement; when it is a sealed groove structure, the separation device 200 can be taken out along its axial movement.
  • a guide structure 88 is provided at one or both ends of the slot 82 .
  • the easiest way is to set a guide structure 88 at one end of the slot 82, wherein the guide structure 88 is bell-shaped, and the sides can be arc-shaped or straight structure, the opening of the guide structure 88 is larger than the specifications of the slot 82, so that it can be guided when inserted into the key 83, and the insertion efficiency is improved.
  • the first transmission wheel 72 and the second transmission wheel 73 in the transmission mechanism 7 are gear transmission forms;
  • the power is transmitted to the second transmission wheel 73;
  • the locking structure 8 includes a first rotating shaft 81 arranged on one side of the second transmission wheel 73, a second rotating shaft 84 arranged on the other side of the second transmission wheel 73, a card slot 82 arranged at the end of the first rotating shaft 81, and a
  • the locking key 83 on the separating device 200 is matched with the locking slot 82 .
  • the locking key 83 is directly arranged on the body of the separating device 200 .
  • the separation mechanism there are other necessary features of the separation mechanism on the barrel body, but they are not the focus of this article and will not be described in detail.
  • the axis centers of the first rotating shaft 81 and the second rotating shaft 84 are on the same straight line as the axis center of the second transmission wheel 73 and the axis center of the separating device 200 .
  • the second transmission wheel 73 is fixed on the shell 100 of the pet toilet through the first rotating shaft 81 and the second rotating shaft 84, and the engaging groove 82 cooperates with the engaging key 83 to transmit power;
  • the second transmission wheel 73 and the motor 71 are all fixed on the shell 100 of the pet toilet, and the separation mechanism barrel is placed on the shell 100 of the pet toilet.
  • the specific connection and placement methods are not the key points of the present invention, and will not be described in detail.
  • the rotation axis of the separation mechanism has been fixed by fixing the first rotating shaft 81 and the second rotating shaft 84 inside the pet toilet housing 100 . Therefore, when the user needs to take out the separation mechanism, no additional operation is required.
  • the traditional transmission mechanism puts the transmission gear on the body of the separation mechanism, but the transmission mechanism of the present invention is independent of the separation mechanism and uses the slot 82 and the key 83 to realize the power output of the transmission system.
  • the separation of the locking groove 82 and the locking key 83 is simple, as long as the locking key 83 is pulled out from the locking groove 82 in the radial direction or the axial direction.
  • the slot 82 is a through structure with both ends open or a groove structure with both ends sealed.
  • the separation device 200 When it is a through structure, the separation device 200 can be taken out along its radial movement, and can also be driven along its axial movement; when it is a sealed groove structure, the separation device 200 can be taken out along its axial movement.
  • a guide structure 88 is provided at one or both ends of the slot 82 .
  • the easiest way is to set a guide structure 88 at one end of the slot 82, wherein the guide structure 88 is bell-shaped, and the sides can be arc-shaped or straight structure, the opening of the guide structure 88 is larger than the specifications of the slot 82, so that it can be guided when inserted into the key 83, and the insertion efficiency is improved.
  • Embodiment 6 is a diagrammatic representation of Embodiment 6
  • the first transmission wheel 72 and the second transmission wheel 73 in the transmission mechanism 7 are both in the form of gear transmission; the motor 71 provides power, and the first transmission wheel 72 transmits the power of the motor 71 to The second transmission wheel 73;
  • the locking structure 8 includes a first rotating shaft 81 disposed on one side of the second transmission wheel 73 , a locking key 83 disposed at the end of the first rotating shaft 81 , and a locking groove 82 provided on the separating device 200 to match the locking key 83 .
  • the locking slot 82 can be directly arranged on the body of the separation device 200 , or can be fixed on the body of the separation device 200 through the third rotating shaft 85 .
  • the separation mechanism There are other necessary features of the separation mechanism on the barrel body, but they are not the focus of this article and will not be described in detail.
  • the axis centers of the first rotating shaft 81 and the third rotating shaft 85 are on the same straight line as the axis center of the second transmission wheel 73 and the axis center of the separating device 200 .
  • the second transmission wheel 73 is fixed on the housing 100 of the pet toilet through the first rotating shaft 81, and the slot 82 cooperates with the key 83 to transmit power;
  • the second transmission wheel 73 and the motor 71 are all fixed on the shell 100 of the pet toilet, and the separation mechanism barrel is placed on the shell 100 of the pet toilet.
  • the specific connection and placement methods are not the key points of the present invention, and will not be described in detail.
  • the rotation axis of the separation mechanism has been fixed by fixing the first rotating shaft 81 inside the pet toilet housing 100 . Therefore, when the user needs to take out the separation mechanism, no additional operation is required.
  • the traditional transmission mechanism puts the transmission gear on the body of the separation mechanism, but the transmission mechanism of the present invention is independent of the separation mechanism and uses the slot 82 and the key 83 to realize the power output of the transmission system.
  • the separation of the locking groove 82 and the locking key 83 is simple, as long as the locking key 83 is pulled out from the locking groove 82 in the radial direction or the axial direction.
  • the slot 82 is a through structure with both ends open or a groove structure with both ends sealed.
  • the separation device 200 When it is a through structure, the separation device 200 can be taken out along its radial movement, and can also be driven along its axial movement; when it is a sealed groove structure, the separation device 200 can be taken out along its axial movement.
  • a guide structure 88 is provided at one or both ends of the slot 82 . It should be noted here that since the entrance and exit positions on the housing 100 are fixed, the easiest way is to set a guide structure 88 at one end of the slot 82, wherein the guide structure 88 is in the shape of a bell mouth, and the sides can be arc-shaped or straight structure, the opening of the guide structure 88 is larger than the specifications of the slot 82, so that it can be guided when inserted into the key 83, and the insertion efficiency is improved.
  • Embodiment 7 is a diagrammatic representation of Embodiment 7:
  • the first transmission wheel 72 and the second transmission wheel 73 in the transmission mechanism 7 are both in the form of gear transmission; the motor 71 provides power, and the first transmission wheel 72 transmits the power of the motor 71 to The second transmission wheel 73;
  • the locking structure 8 includes a first rotating shaft 81 arranged on one side of the second transmission wheel 73, a second rotating shaft 84 arranged on the other side of the second transmission wheel 73, a locking key 83 arranged at the end of the first rotating shaft 81, and a
  • the card slot 82 on the separating device 200 is matched with the card key 83 .
  • the locking slot 82 can be directly arranged on the body of the separation device 200 , or can be fixed on the body of the separation device 200 through the third rotating shaft 85 .
  • the separation mechanism There are other necessary features of the separation mechanism on the barrel body, but they are not the focus of this article and will not be described in detail.
  • the axis centers of the first rotating shaft 81 , the second rotating shaft 84 , and the third rotating shaft 85 are on the same straight line as the axis center of the second transmission wheel 73 and the axis center of the separation device 200 .
  • the second transmission wheel 73 is fixed on the shell 100 of the pet toilet through the first rotating shaft 81 and the second rotating shaft 84, and the engaging groove 82 cooperates with the engaging key 83 to transmit power;
  • the second transmission wheel 73 and the motor 71 are all fixed on the shell 100 of the pet toilet, and the separation mechanism barrel is placed on the shell 100 of the pet toilet.
  • the specific connection and placement methods are not the key points of the present invention, and will not be described in detail.
  • the rotation axis of the separation mechanism has been fixed by fixing the first rotating shaft 81 and the second rotating shaft 84 inside the pet toilet housing 100 . Therefore, when the user needs to take out the separation mechanism, no additional operation is required.
  • the traditional transmission mechanism puts the transmission gear on the body of the separation mechanism, but the transmission mechanism of the present invention is independent of the separation mechanism and uses the slot 82 and the key 83 to realize the power output of the transmission system.
  • the separation of the locking groove 82 and the locking key 83 is simple, as long as the locking key 83 is pulled out from the locking groove 82 in the radial direction or the axial direction.
  • the slot 82 is a through structure with both ends open or a groove structure with both ends sealed.
  • the separation device 200 When it is a through structure, the separation device 200 can be taken out along its radial movement, and can also be driven along its axial movement; when it is a sealed groove structure, the separation device 200 can be taken out along its axial movement.
  • a guide structure 88 is provided at one or both ends of the slot 82 .
  • the easiest way is to set a guide structure 88 at one end of the slot 82, wherein the guide structure 88 is bell-shaped, and the sides can be arc-shaped or straight structure, the opening of the guide structure 88 is larger than the specifications of the slot 82, so that it can be guided when inserted into the key 83, and the insertion efficiency is improved.
  • Embodiment 8 is a diagrammatic representation of Embodiment 8
  • the first transmission wheel 72 and the second transmission wheel 73 in the transmission mechanism 7 are gear transmission forms;
  • the power is transmitted to the second transmission wheel 73;
  • the locking structure 8 includes a first rotating shaft 81 arranged on one side of the second transmission wheel 73 , a first claw 86 arranged at the end of the first rotating shaft 81 , and a circumferential engagement with the first claw 86 arranged on the separation device 200 .
  • the second claw 87 connected.
  • the separation device 200 can be driven to rotate when the first rotating shaft 81 rotates.
  • the separation device 200 can be pressed along the Rotating the separating device 200 in the opposite direction makes the second claw 87 disengage from the abutting position with the first claw 86 , so that the separating device 200 can be taken out of the casing 100 smoothly.
  • the first claw 86 and the second claw 87 all include a pair of first claw 86 and second claw 87 arranged at 180 degrees, thereby forming a larger interval between the claws, which can allow Objects pass through, which is convenient for the separation device 200 to be taken out arbitrarily.
  • the second claw 87 is directly disposed on the body of the separating device 200 .
  • the separation mechanism there are other necessary features of the separation mechanism on the barrel body, but they are not the focus of this article and will not be described in detail.
  • the axis of the first rotating shaft 81 is on the same straight line as the axis of the second transmission wheel 73 and the axis of the separating device 200 .
  • the second transmission wheel 73 is fixed on the casing 100 of the pet toilet through the first rotating shaft 81, and the snap fit when the first claw 86 and the second claw 87 abut is used to transmit power;
  • the second transmission wheel 73 and the motor 71 are all fixed on the shell 100 of the pet toilet, and the separation mechanism barrel is placed on the shell 100 of the pet toilet.
  • the specific connection and placement methods are not the key points of the present invention, and will not be described in detail.
  • the rotation axis of the separation mechanism has been fixed by fixing the first rotating shaft 81 inside the pet toilet housing 100 . Therefore, when the user needs to take out the separation mechanism, no additional operation is required.
  • the traditional transmission mechanism puts the transmission gear on the body of the separation mechanism, but the transmission mechanism of the present invention is independent of the separation mechanism and uses the cooperation of the first claw 86 and the second claw 87 to realize the power output of the transmission system.
  • the separation of the first claw 86 and the second claw 87 is simple, as long as the second claw 87 is pulled out from the first claw 86 in the radial direction or the axial direction.
  • first claws 86 there may be only one pair of first claws 86 , and there may be only one pair of corresponding second claws 87 .
  • a large space is reserved between the pair of first claws 86, so no matter what angle the separation mechanism stops at, the separation mechanism can be reversely rotated by the user and then taken out.
  • Embodiment 9 is a diagrammatic representation of Embodiment 9:
  • the first transmission wheel 72 and the second transmission wheel 73 in the transmission mechanism 7 are gear transmission forms;
  • the power is transmitted to the second transmission wheel 73;
  • the locking structure 8 includes a first rotating shaft 81 arranged on one side of the second transmission wheel 73, a second rotating shaft 84 arranged on the other side of the second transmission wheel 73, a first claw 86 arranged at the end of the first rotating shaft 81, The second claw 87 is provided on the separating device 200 to achieve circumferential engagement with the first claw 86 .
  • the separation device 200 can be driven to rotate when the first rotating shaft 81 rotates.
  • the separation device 200 can be pressed along the Rotating the separating device 200 in the opposite direction makes the second claw 87 disengage from the abutting position with the first claw 86 , so that the separating device 200 can be taken out of the casing 100 smoothly.
  • first claw 86 and the second claw 87 each include a pair of first claw 86 and second claw 87 arranged at 180 degrees, thereby forming a large interval between the claws to facilitate separation
  • the device 200 is taken out arbitrarily.
  • the second claw 87 is directly disposed on the body of the separating device 200 .
  • the separation mechanism there are other necessary features of the separation mechanism on the barrel body, but they are not the focus of this article and will not be described in detail.
  • the axis of the first rotating shaft 81 , the axis of the second rotating shaft 84 , the axis of the second transmission wheel 73 , and the axis of the separation device 200 are on the same straight line.
  • the second transmission wheel 73 is fixed on the casing 100 of the pet toilet through the first rotating shaft 81 and the second rotating shaft 84, and the snap fit when the first claw 86 and the second claw 87 abut is used to transmit power;
  • the second transmission wheel 73 and the motor 71 are all fixed on the shell 100 of the pet toilet, and the separation mechanism barrel is placed on the shell 100 of the pet toilet.
  • the specific connection and placement methods are not the key points of the present invention, and will not be described in detail.
  • the rotation axis of the separation mechanism has been fixed by fixing the first rotating shaft 81 and the second rotating shaft 84 inside the pet toilet housing 100 . Therefore, when the user needs to take out the separation mechanism, no additional operation is required.
  • the traditional transmission mechanism puts the transmission gear on the body of the separation mechanism, but the transmission mechanism of the present invention is independent of the separation mechanism and uses the cooperation of the first claw 86 and the second claw 87 to realize the power output of the transmission system.
  • the separation of the first claw 86 and the second claw 87 is simple, as long as the second claw 87 is pulled out from the first claw 86 in the radial direction or the axial direction.
  • first claws 86 there may be only one pair of first claws 86 , and there may be only one pair of corresponding second claws 87 .
  • inward refers to a direction toward the center of the accommodating space
  • outward refers to a direction away from the center of the accommodating space
  • first and second are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features.
  • the features defined as “first” and “second” may explicitly or implicitly include at least one of these features.
  • “plurality” means at least two, such as two, three, etc., unless specifically defined otherwise.
  • the first feature may be in direct contact with the first feature or the first and second feature may be in direct contact with the second feature through an intermediary. touch.
  • “above”, “above” and “above” the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.
  • “Below”, “beneath” and “beneath” the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is less horizontally than the second feature.

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Abstract

一种分离装置及宠物厕所，涉及宠物厕所技术领域，解决了现有技术中存在的宠物厕所存在伤害宠物的安全隐患的技术问题。该分离装置包括装置本体（1），在装置本体（1）上设置有排污口（4）；分离机构（2），分离机构（2）设置在装置本体（1）内，分离机构（2）将装置本体（1）划分为两个区域，该两个区域之间仅能通过设置在分离机构（2）上的分离孔（27）相连通；且分离机构（2）至少有部分结构围合在排污口（4）外围。提供一种能够有效降低安全隐患的分离装置及宠物厕所。

Description

一种分离装置及宠物厕所 技术领域
本发明涉及宠物厕所技术领域，尤其是涉及一种分离装置及宠物厕所。
背景技术
现有市面上的旋转分离型宠物厕所能够较好的完成清理宠物粪便和清空工作，其分离装置外形多为球形。
但这种类型的宠物厕所存在安全隐患。其安全隐患来自于分离装置旋转时产生的剪切运动。这类产品大多使用各类传感器采集宠物行为，以避免机器做剪切运动时伤害宠物。但是当这类产品所使用的传感器失效时，其结构原理带来的安全隐患将严重威胁宠物的生命安全。因此这类宠物厕所的分离装置的排污口尺寸应尽量设计得小。
在同样直径和长度的条件下桶形分离装置的体积是球形分离装置体积的1.5倍，桶形分离装置的宠物厕所能提供更多的如厕空间。但是桶形分离装置的排污口需要更大更长的尺寸，以确保清理效果。而更大更长的排污口尺寸会带来更大的安全隐患。因此桶形分离装置的安全隐患比球形分离装置更严重。
除此之外，桶形分离装置或者球形分离装置需要由驱动机构驱动，以使其旋转，目前分离装置普遍采用的是一个表面带齿轮的旋转球或旋转滚筒。这种旋转滚筒主要包括滚筒筒身300、滚筒齿轮400、旋转轴500、入口600、排污口700。其中非常关键的一点是，分离装置的筒身300上的滚筒齿轮400又属于传动机构的一部分，使得分离装置本身成为宠物厕所产品传动机构中的一部分，如图12所示。在传统宠物厕所产品内部，分离装置与驱动电机800的传动关系如图13所示。其中分离装置的旋转轴固定在宠物厕所外壳上但是可以旋转，驱动电机800固定在宠物厕所外壳上，电机输出齿轮900与分离装置上的滚筒齿轮400啮合，于是当电机旋转时便可以驱动分离装置旋转，实现产品的 各项功能。
综上，由于传统产品的传动机构的滚筒齿轮位于分离装置中旋转滚筒筒身上，因此日常使用过程中，用户需要取出旋转桶进行清洗或者通过打开厕所外壳向宠物厕所添加宠物用香砂时，用户常常会接触到分离装置。而此类产品的分离装置筒身上裸露的齿轮轮齿会给用户带来视觉上、心理上以及手感上的负面体验。且由于分离装置上的旋转轴固定在宠物厕所外壳上，用户取出分离装置前需要先解开固定分离装置旋转轴心的锁定机构，费时费力、操作繁琐。
本申请人发现现有技术至少存在以下技术问题：现有的宠物厕所存在伤害宠物的安全隐患。
发明内容
本发明的目的在于提供一种分离装置及宠物厕所，以解决现有技术中存在的宠物厕所存在伤害宠物的安全隐患的技术问题。本发明提供的诸多技术方案中的优选技术方案所能产生的诸多技术效果详见下文阐述。
为实现上述目的，本发明提供了以下技术方案：
本发明提供的分离装置，包括：
装置本体，在所述装置本体上设置有排污口；
分离机构，所述分离机构设置在所述装置本体内，所述分离机构将所述装置本体划分为两个区域，该两个区域之间仅能通过设置在所述分离机构上的分离孔相连通；
且所述分离机构至少有部分结构围合在所述排污口外围。
作为本发明的进一步改进，所述分离机构包含筛分机构和收拢机构，所述筛分机构位于所述排污口的一侧；
从所述筛分机构向所述排污口方向延伸设置有所述收拢机构，所述收拢机构至少部分结构围合在所述排污口外围，且所述收拢机构在远离所述筛分机构的一侧设置有收拢口。
作为本发明的进一步改进，所述收拢机构包含围合部，所述围合部包含第 一部分、第二部分以及封合部，
所述第一部分和所述第二部分分别位于所述排污口的两侧，且均与所述筛分机构连接；
所述封合部将所述第一部分、所述第二部分以及所述筛分机构之间的缺口封闭，以使所述收拢机构和所述筛分机构将所述装置本体分为两个区域。
作为本发明的进一步改进，所述第一部分和所述第二部分均包含相互连接的第一围合板和第二围合板，所述第一围合板和所述第二围合板均与所述筛分机构连接；所述封合部连接在两个所述第一围合板以及所述筛分机构之间。
作为本发明的进一步改进，所述收拢机构包含第一聚拢部和第二聚拢部，所述第一聚拢部与所述第一部分连接，所述第二聚拢部与所述第二部分连接，所述第一聚拢部与所述第二聚拢部之间呈八字型向两侧延伸。
作为本发明的进一步改进，，所述第一聚拢部与所述第二聚拢部均包含第一聚拢板和第二聚拢板，所述第一聚拢板与所述第一围合板连接，所述第二聚拢板与所述第二围合板连接。
作为本发明的进一步改进，所述第一围合板和所述第二围合板之间的夹角为90度，所述第一聚拢板和所述第二聚拢板之间的夹角小于90度。
作为本发明的进一步改进，所述收拢机构还包括遮挡板，所述遮挡板连接在所述第一部分和所述第二部分之间，且所述遮挡板位于所述排污口正上方。
作为本发明的进一步改进，所述筛分机构为筛板，所述分离孔设置在所述筛板上远离所述排污口一侧。
作为本发明的进一步改进，所述分离机构包括筛网和遮挡部，所述筛网位于所述排污口的一侧，所述分离孔设置在所述筛网上，所述遮挡部扣合在所述排污口上，且所述遮挡部至少有部分结构对排污口上方区域进行遮挡。
作为本发明的进一步改进，在所述遮挡部上还设置有排出口。
作为本发明的进一步改进，所述分离孔设置在所述筛网上远离所述排污口一侧。
作为本发明的进一步改进，所述遮挡部为长方体结构，所述排出口设置在 靠近所述筛网的一侧。
作为本发明的进一步改进，在所述排出口的两侧还设置有导引板，所述导引板呈八字形向两侧延伸。
作为本发明的进一步改进，所述遮挡部由网状板围合而成。
作为本发明的进一步改进，所述装置本体为筒状结构，且所述装置本体由前筒体和后筒体扣合而成。
作为本发明的进一步改进，在所述遮挡部上，与所述排出口相对的一侧设置有通孔。
作为本发明的进一步改进，在所述装置本体上还设置有供宠物进出的出入口。
一种宠物厕所，包含如上所述的分离装置。
作为本发明的进一步改进，包括外壳、放置在所述外壳内的所述分离装置、隐藏设在外壳内的传动机构以及固定在所述分离装置和所述传动机构之间的锁定结构，通过所述锁定结构能实现所述分离装置与所述传动机构之间的可分离式传动连接。
作为本发明的进一步改进，所述传动机构包括依次传动连接的电机、第一传动轮和第二传动轮，所述第二传动轮与所述锁定结构连接。
作为本发明的进一步改进，所述锁定结构包括设置在所述第二传动轮一侧的第一转轴、设置在所述第一转轴上的卡槽或卡键、设置在所述分离装置上与所述卡槽或所述卡键相适配的卡键或卡槽。
作为本发明的进一步改进，所述卡槽为两端开口的贯穿结构或两端封口的凹槽结构；当所述卡槽为两端开口的贯穿结构时，所述卡槽一端或两端设置有导向结构。
作为本发明的进一步改进，所述卡槽或所述卡键数量为一个、两个或多于两个。
作为本发明的进一步改进，所述锁定结构还包括设置在所述第二传动轮另一侧的第二转轴。
作为本发明的进一步改进，所述锁定结构还包括设置在所述分离装置上的第三转轴，所述卡槽设置在所述第三转轴上。
作为本发明的进一步改进，所述锁定结构包括设置在所述第二传动轮一侧的第一转轴、设置在所述第一转轴上的第一卡爪、设置在所述分离装置上与所述第一卡爪实现周向卡接的第二卡爪。
作为本发明的进一步改进，所述第一卡爪或所述第二卡爪数量为一对、两对或多于两对。
作为本发明的进一步改进，所述锁定结构还包括设置在所述第二传动轮另一侧的第二转轴。
作为本发明的进一步改进，所述第一传动轮和所述第二传动轮之间的传动结构为齿轮传动结构、皮带传动结构、同步带传动结构或链轮传动结构。
本发明的有益效果是：本发明提供的分离装置及宠物厕所，包括装置本体，在装置本体内设置有分离机构，分离机构将装置本体划分为两个区域，并且两个区域只能通过设在分离机构上的分离孔相连通，当宠物在装置本体内如厕后，粪便与提前放入的宠物用香砂结团，转动所述装置本体，未结团的宠物用香砂经分离机构上的分离孔落入第一区域内，与粪便结团的宠物用香砂继续在装置本体内滚动直至从排污口排出；另外，分离机构至少有部分结构围合在所述排污口外围，使宠物不容易接触到装置本体与集便桶发生剪切运动的区域，从而降低危险的发生。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本发明的第一实施例的立体图；
图2是本发明的第一实施例的拆分结构示意图；
图3是本发明的第一实施例的分离机构结构示意图(一)；
图4是本发明的第一实施例的分离机构结构示意图(二)；
图5是本发明的第一实施例的局部结构示意图；
图6是本发明的第二实施例的分离机构结构示意图；
图7是本发明的第三实施例的立体图；
图8是本发明的第三实施例的拆分结构示意图；
图9是本发明的第三实施例的遮挡部结构示意图；
图10是本发明的第三实施例的剖视图；
图11是本发明的宠物厕所的立体图；
图12是现有技术中分离装置的立体结构示意图；
图13是现有技术中分离装置的侧视图；
图14是本发明分离装置一种实施例的结构示意图；
图15是本发明分离装置一种实施例传动连接时的截面图；
图16是本发明分离装置中传动机构一种实施例的结构示意图；
图17是本发明宠物厕所的外壳中取出分离装置时的俯视图；
图18是本发明宠物厕所中外壳中放入分离装置的俯视图；
图19是本发明分离装置另一种实施例的结构示意图；
图20是本发明分离装置第三种实施例的结构示意图；
图21是本发明分离装置第三种实施例传动连接时的截面图。
图中100、外壳；200、分离装置；300、筒身；400、滚筒齿轮；500、旋转轴；600、入口；700、排污口；800、驱动电机；900、电机输出齿轮；1、装置本体；2、分离机构；3、遮挡部；4、排污口；5、出入口；6、壳体；7、传动机构；8、锁定结构；11、前筒体；12、后筒体；20、筛网；21、筛板；22、第一部分；23、第二部分；24、封合部；25、第一聚拢部；26、第二聚拢部；27、分离孔；28、保护板；31、排出口；32、导引板；221、第一围合板；222、第二围合板；251、第一聚拢板；252、第二聚拢板；71、电机；72、第一传动轮；73、第二传动轮；81、第一转轴；82、卡槽；83、卡键；84、第二转轴； 85、第三转轴；86、第一卡爪；87、第二卡爪；88、导向结构。
具体实施方式
下面可以参照附图图1～图21以及文字内容理解本发明的内容以及本发明与现有技术之间的区别点。下文通过附图以及列举本发明的一些可选实施例的方式，对本发明的技术方案(包括优选技术方案)做进一步的详细描述。需要说明的是：本实施例中的任何技术特征、任何技术方案均是多种可选的技术特征或可选的技术方案中的一种或几种，为了描述简洁的需要本文件中无法穷举本发明的所有可替代的技术特征以及可替代的技术方案，也不便于每个技术特征的实施方式均强调其为可选的多种实施方式之一，所以本领域技术人员应该知晓：可以将本发明提供的任一技术手段进行替换或将本发明提供的任意两个或更多个技术手段或技术特征互相进行组合而得到新的技术方案。本实施例内的任何技术特征以及任何技术方案均不限制本发明的保护范围，本发明的保护范围应该包括本领域技术人员不付出创造性劳动所能想到的任何替代技术方案以及本领域技术人员将本发明提供的任意两个或更多个技术手段或技术特征互相进行组合而得到的新的技术方案。
在本发明的描述中，需要说明的是，除非另有说明，″多个″的含义是两个或两个以上；术语″上″、″下″、″左″、″右″、″内″、″外″、″前端″、″后端″、″头部″、″尾部″等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语″第一″、″第二″、″第三″等仅用于描述目的，而不能理解为指示或暗示相对重要性。
在本发明的描述中，还需要说明的是，除非另有明确的规定和限定，术语″安装″、″相连″、″连接″应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可视具体情况理解上述术语在本发明中的具体含义。
本发明提供了一种能够有效降低安全隐患的分离装置及宠物厕所。
下面结合图1～图21对本发明提供的技术方案进行更为详细的阐述。
本发明提供了一种分离装置，包括：
装置本体，在所述装置本体上设置有排污口；
分离机构，所述分离机构设置在所述装置本体内，所述分离机构将所述装置本体划分为两个区域，该两个区域之间仅能通过设置在所述分离机构上的分离孔相连通；
且所述分离机构至少有部分结构围合在所述排污口外围。
本发明提供的分离装置及宠物厕所，包括装置本体，在装置本体内设置有分离机构，分离机构将装置本体划分为两个区域，并且两个区域只能通过设在分离机构上的分离孔相连通，当宠物在装置本体内如厕后，粪便与提前放入的宠物用香砂结团，转动所述装置本体，未结团的宠物用香砂经分离机构上的分离孔落入第一区域内，与粪便结团的宠物用香砂继续在装置本体内滚动直至从排污口排出；另外，分离机构至少有部分结构围合在所述排污口外围，使宠物不容易接触到装置本体与集便桶发生剪切运动的区域，从而降低危险的发生。
作为可选地实施方式，所述分离机构包含筛分机构和收拢机构，所述筛分机构位于所述排污口的一侧；
从所述筛分机构向所述排污口方向延伸设置有所述收拢机构，所述收拢机构至少部分结构围合在所述排污口外围，且所述收拢机构在远离所述筛分机构的一侧设置有收拢口。
分离机构包括筛分机构和收拢机构，筛分机构用于筛分未结团的宠物用香砂，使其落入第一区域内，而收拢机构用于将结团的宠物用香砂聚拢并使其从排污口排出，通过设置收拢机构引导和聚拢结团的宠物用香砂，使其从排污口排出，使得在装置本体无论是筒状或者球状等结构下，均无需增大排污口的尺寸，确保安全性。
作为可选地实施方式，所述收拢机构包含围合部，所述围合部包含第一部分、第二部分以及封合部，
所述第一部分和所述第二部分分别位于所述排污口的两侧，且均与所述筛分机构连接；
所述封合部将所述第一部分、所述第二部分以及所述筛分机构之间的缺口封闭，以使所述收拢机构和所述筛分机构将所述装置本体分为两个区域。
收拢机构通过第一部分、第二部分以及封合部将排污口围合在中间，而第一部分、第二部分、封合部以及筛分机构整体围合将装置本体分为两个区域，结团的宠物用香砂能够经第一部分与第二部分之间并从排污口排出。
作为可选地实施方式，所述收拢机构包含第一聚拢部和第二聚拢部，所述第一聚拢部与所述第一部分连接，所述第二聚拢部与所述第二部分连接，所述第一聚拢部与所述第二聚拢部之间呈八字型向两侧延伸。
第一聚拢部和第二聚拢部呈八字形向两侧延伸，起到引导和聚拢的作用，使装置本体内的结团的宠物用香砂聚拢并从排污口排出。
作为可选地实施方式，所述第一部分和所述第二部分均包含相互连接的第一围合板和第二围合板，所述第一围合板和所述第二围合板均与所述筛分机构连接；所述封合部连接在两个所述第一围合板以及所述筛分机构之间。
作为可选地实施方式，所述第一聚拢部与所述第二聚拢部均包含第一聚拢板和第二聚拢板，所述第一聚拢板与所述第一围合板连接，所述第二聚拢板与所述第二围合板连接。
作为可选地实施方式，所述第一围合板和所述第二围合板之间的夹角为90度，所述第一聚拢板和所述第二聚拢板之间的夹角小于90度。
在该实施例中，所述第一围合板和所述第二围合板垂直设置，所述第一聚拢板和所述第二聚拢板之间的夹角小于90度设置，起到引导聚拢作用。然而，所述第一围合板和所述第二围合板也可以呈钝角设置，使得第二围合板具有倾斜角度，在装置本体转动时，落到第二围合板上的结团的宠物用香砂也能够经第二围合板落入排污口内。所述第一围合板和所述第二围合板之间的角度、所述第一聚拢板和所述第二聚拢板之间的夹角、第一围合板与第一聚拢板之间的夹角以及第二围合板与第二聚拢板之间的夹角均可以根据需要进行设置。
作为可选地实施方式，所述收拢机构还包括保护板，所述保护板连接在所述第一部分和所述第二部分之间，且所述保护板位于所述排污口正上方。
通过保护板的设置，能够将排污口遮挡起来，进入宠物厕所的宠物无法接触到发生剪切运动的危险区域，使这种剪切运动无法伤到进入宠物厕所的宠物，从而避免了危险的发生。
作为可选地实施方式，所述筛分机构为筛板，所述分离孔设置在所述筛板上远离所述排污口一侧。
作为可选地实施方式，所述分离机构包括筛网和遮挡部，所述筛网位于所述排污口的一侧，所述分离孔设置在所述筛网上，所述遮挡部扣合在所述排污口上，且所述遮挡部至少有部分结构对排污口上方区域进行遮挡。
筛网将装置本体划分为两个区域，并且两个区域只能通过设在筛网上的分离孔相连通，当宠物在装置本体内如厕后，粪便与提前放入的宠物用香砂结团，转动所述装置本体，未结团的宠物用香砂经筛网上的分离孔落入第一区域内，与粪便结团的宠物用香砂继续在装置本体内滚动直至从排污口排出；另外，遮挡部罩设在排污口上，将排污口遮挡在遮挡部下方，让进入宠物厕所的宠物无法接触到发生剪切运动的危险区域，使这种剪切运动无法伤到进入宠物厕所的宠物，从而避免了危险的发生。
一种宠物厕所，包括外壳、放置在所述外壳内的所述分离装置、隐藏设在外壳内的传动机构以及固定在所述分离装置和所述传动机构之间的锁定结构，通过所述锁定结构能实现所述分离装置与所述传动机构之间的可分离式传动连接。
本发明提供的宠物厕所，巧妙且低成本的解决了传统宠物厕所产品的传动机构中因齿轮位于分离装置上带来的诸多问题，锁定结构连接在分离装置与传动机构之间，并且所述锁定结构能实现所述分离装置与所述传动机构之间的可分离式传动连接，避免了在分离装置上设置齿轮给用户带来的视觉上、心理上以及手感上的负面体验。在用户拆卸分离装置之前，用户需要先解开固定分离装置旋转轴心的锁定机构；采用本发明中的宠物厕所，不仅宠物厕所产品结构 设计方面只需要将与分离装置配合的传动机构包裹在壳体内部，露出与分离装置配合的槽、键或卡爪，即可实现完全隐藏传动机构的目的；分离装置的旋转轴心已经通过将传动轮固定在宠物厕所壳体内部的方式固定，因此当用户需要取出分离装置，不需要再进行额外的操作，操作简单。
实施例1:
本发明提供的分离装置，如图1-6所示，包括装置本体1，所述装置本体1由前筒体11和后筒体12扣合而成。
在所述装置本体1上设置有排污口4和供宠物进出的出入口5，在装置本体1内还设置有分离机构2，所述分离机构2将所述装置本体1划分为两个区域，该两个区域之间仅能通过设置在所述分离机构2上的分离孔27相连通。
所述分离机构2包含筛板21、第一部分22、第二部分23以及封合部24，
所述分离孔27设置在所述筛板21上远离所述排污口4一侧，所述第一部分22和所述第二部分23分别位于所述排污口4的两侧，且均与所述筛板21连接；
所述封合部24将所述第一部分22、所述第二部分23以及所述筛板21之间的缺口封闭，所述第一部分22、所述第二部分23以及所述封合部24将所述排污口4围合在中间，以使所述分离机构2将所述装置本体1划分的两个区域中位于所述筛板21上远离所述排污口4一侧的区域仅能通过分离孔27连通。
所述分离机构2还包含第一聚拢部25和第二聚拢部26，所述第一聚拢部25与所述第一部分22连接，所述第二聚拢部26与所述第二部分23连接，所述第一聚拢部25与所述第二聚拢部26之间呈八字型向两侧延伸。
所述第一部分22和所述第二部分23均包含相互连接的第一围合板221和第二围合板222，所述第一围合板221和所述第二围合板222均与所述筛板21连接；所述封合部24连接在两个所述第一围合板221以及所述筛板21之间。
所述第一聚拢部25与所述第二聚拢部26均包含第一聚拢板251和第二聚拢板252，所述第一聚拢板251与所述第一围合板221连接，所述第二聚拢板252与所述第二围合板222连接。
宠物从出入口5进入，并在事先铺设好的宠物用香砂上如厕。由于宠物用香砂具备遇水接团性能，因此宠物排泄物将与宠物用香砂形成不易散开的结团。在宠物如厕完毕并从出入口5离开装置本体1之后，驱动装置开始驱动装置本体1旋转使宠物用香砂穿过筛板21上的分离孔27，进入到筛板21一侧的空间A，而体积较大的结团则留在筛板21的另一侧空间B。
当装置本体1继续旋转时，结团将在重力作用下分散在装置本体1底部。然后装置本体1反向旋转，在第一聚拢部25、第二聚拢部26以及重力的作用下使结团进入到筛板21与排污口4之间的空间C内，然后将其从排污口4排出。
装置本体1在上述工作过程中依然会与集便桶入口产生剪切运动。但是由于针对性的在筛板21上设计了起引导作用的第一聚拢部25和第二聚拢部26，故在将装置本体1设计成桶形以增大体积的同时无需增大排污口4的尺寸，确保安全性不下降。
一种宠物厕所，包括壳体6以及分离装置，分离装置设置在所述壳体6上，且所述分离装置能在所述壳体6上转动，在壳体6上设置有集便槽，集便槽的位置与排污口4相对应。
实施例2：
本实施例2与实施例1的不同点在于：在所述第一部分22和所述第二部分23之间还设置有保护板28，所述保护板28位于所述排污口4正上方，且在所述保护板28上设置有若干通孔。
通过设置保护板28，保护板28将排污口遮挡了起来，进入宠物厕所的宠物无法接触到发生剪切运动的危险区域，使这种剪切运动无法伤到进入宠物厕所的宠物，从而避免了危险的发生。
实施例3：
本实施例3与实施例1的不同点在于：如图7-11所示，所述分离机构2包含筛网20和遮挡部3，所述筛网20位于所述排污口4的一侧，筛网20上分布有允许宠物用香砂穿过的分离孔27；所述遮挡部3罩设在所述排污口4上，所述遮挡部3为长方体结构，在所述遮挡部3上还设置有排出口31，在所述排 出口31的两侧还设置有导引板32，所述导引板32呈八字形向两侧延伸。
宠物从出入口5进入，并在事先铺设好的宠物用香砂上如厕。由于宠物用香砂具备遇水接团性能，因此宠物排泄物将与宠物用香砂形成不易散开的结团。在宠物如厕完毕并从出入口5离开装置本体1之后，驱动装置开始驱动装置本体1旋转使宠物用香砂穿过筛网20上的分离孔，进入到筛网20一侧的空间A，而体积较大的结团则留在筛网20的另一侧空间B。
当装置本体1继续旋转时，结团将在重力作用下聚集在装置本体1底部。然后装置本体1反向旋转，使结团在重力作用下顺着装置本体1底部进入到遮挡部3与排污口4之间的空间C内，然后从排污口4排出装置本体1。
装置本体1在上述工作过程中依然会与集便桶入口产生剪切运动。但是由于遮挡部3将排污口4遮挡了起来，让进入宠物厕所的宠物无法接触到发生剪切运动的危险区域，使这种剪切运动无法伤到进入宠物厕所的宠物，从而避免了危险的发生。
本发明还提供了一种宠物厕所，包括放置在外壳100内的分离装置200、隐藏设在外壳100内的传动机构7以及固定在分离装置200和传动机构7之间的锁定结构8，通过锁定结构8能实现分离装置200与传动机构7之间的可分离式传动连接。
在此需要说明的是，在外壳100上具有供分离装置200进出的进出口，该进出口位置可以在外壳100顶部也就是分离装置200径向方向，也可以在外壳100侧部也就是分离装置200轴向方向；当位于不同方向时，分离装置200的进出方向也不同。
传动机构7用于驱动分离装置200在外壳100内进行周向旋转，其旋转轴心与分离装置200的几何轴心重合。
锁定结构8一端与分离装置200连接，另一端与传动机构7连接，锁定结构8能够与传动机构7分离，从而在拆卸分离装置200时能够仅拆下分离装置200和部分锁定结构8，而无需将传动机构7中的齿轮外露，造成用户的不适， 当锁定结构8与传动机构7连接时，又能进行动力传递，使得传动机构7能够带动分离装置200进行旋转。
如图15和图16所示，作为本发明的进一步改进，传动机构7包括依次传动连接的电机71、第一传动轮72和第二传动轮73，第二传动轮73与锁定结构8连接。
第一传动轮72安装在电机71输出轴上，第二传动轮73与第一传动轮72传动连接，从而将电机71输出动力传输到分离装置200上。
再此需要说明的是，第一传动轮72和第二传动轮73之间的传动结构可以采用齿轮传动形式、皮带轮传动形式、同步轮传动形式或者链轮传动形式，该部分可采用现有技术中的传动结构实现，在此不做过多赘述。
如图17和图18所示，外壳100内具有容纳分离机构的分离装置200的容纳腔，在容纳腔四角处具有支撑滚轮，在容纳腔底部具有排污口700。
实施例4：
如图14-图16所示，在本实施例中，传动机构7中第一传动轮72和第二传动轮73均为齿轮传动形式；电机71提供动力，第一传动轮72将电机71的动力传递给第二传动轮73；
锁定结构8包括设置在第二传动轮73一侧的第一转轴81、设置在第一转轴81端部的卡槽82、设置在分离装置200上与卡槽82相适配的卡键83。
在此需要说明的是，卡键83直接设置在分离装置200筒身上。筒身上还有其他分离机构的必要特征，但不是本文重点，不做赘述。
进一步的，第一转轴81的轴心与第二传动轮73轴心，以及分离装置200的轴心处于同一直线上。
第二传动轮73通过第一转轴81固定在宠物厕所的外壳100上，卡槽82与卡键83配合用于传递动力；
第二传动轮73、电机71均固定在宠物厕所的外壳100上，分离机构筒身 被安置在宠物厕所外壳100上。具体连接、安置方式不是本发明重点，不做赘述。
基于上述发明原理，宠物厕所产品结构设计方面只需要将传动机构7包裹在外壳100内部，露出与分离机构卡键83配合的卡槽82，即可实现完全隐藏传动机构的目的。
基于上述发明原理，分离机构的旋转轴心已经通过将第一转轴81固定在宠物厕所外壳100内部的方式固定。因此当用户需要取出分离机构，不需要再进行额外的操作。
传统传动机构将传动齿轮放置于分离机构筒身上，而本发明传动机构独立于分离机构并使用卡槽82和卡键83配合方式来实现传动系统的动力输出。
而且卡槽82和卡键83的分离简单，只要沿径向或轴向将卡键83从卡槽82内拔出即可。
在本实施例中，卡槽82可以只有一个，则对应的卡键83也可以只有一个。
当然，也可以设置为，卡槽82有多个，则对应的卡键83也可以有多个。
在本实施例中，卡槽82为两端开口的贯穿结构或两端封口的凹槽结构。
当为贯穿结构时，分离装置200可以沿其径向运动被取出，也可以沿其轴向运动被驱动；当为封口的凹槽结构时，分离装置200沿其轴向运动被取出。
进一步的，当卡槽82为两端开口的贯穿结构时，卡槽82一端或两端设置有导向结构88。在此需要说明的是，由于外壳100上的进出口位置固定，所以最简便的方式是在卡槽82一端设置导向结构88，其中导向结构88为喇叭口形，且边部可以为弧形或直线结构，通过导向结构88的开口大于卡槽82的规格，以便于插入到卡键83时通过其导向，提高插入效率。
实施例5：
如图14-图16所示，在本实施例中，传动机构7中第一传动轮72和第二传动轮73均为齿轮传动形式；电机71提供动力，第一传动轮72将电机71的 动力传递给第二传动轮73；
锁定结构8包括设置在第二传动轮73一侧的第一转轴81、设置在第二传动轮73另一侧的第二转轴84、设置在第一转轴81端部的卡槽82、设置在分离装置200上与卡槽82相适配的卡键83。
在此需要说明的是，卡键83直接设置在分离装置200筒身上。筒身上还有其他分离机构的必要特征，但不是本文重点，不做赘述。
进一步的，第一转轴81、第二转轴84的轴心与第二传动轮73轴心，以及分离装置200的轴心处于同一直线上。
第二传动轮73通过第一转轴81和第二转轴84固定在宠物厕所的外壳100上，卡槽82与卡键83配合用于传递动力；
第二传动轮73、电机71均固定在宠物厕所的外壳100上，分离机构筒身被安置在宠物厕所外壳100上。具体连接、安置方式不是本发明重点，不做赘述。
基于上述发明原理，宠物厕所产品结构设计方面只需要将传动机构7包裹在外壳100内部，露出与分离机构卡键83配合的卡槽82，即可实现完全隐藏传动机构的目的。
基于上述发明原理，分离机构的旋转轴心已经通过将第一转轴81和第二转轴84固定在宠物厕所外壳100内部的方式固定。因此当用户需要取出分离机构，不需要再进行额外的操作。
传统传动机构将传动齿轮放置于分离机构筒身上，而本发明传动机构独立于分离机构并使用卡槽82和卡键83配合方式来实现传动系统的动力输出。
而且卡槽82和卡键83的分离简单，只要沿径向或轴向将卡键83从卡槽82内拔出即可。
在本实施例中，卡槽82可以只有一个，则对应的卡键83也可以只有一个。
当然，也可以设置为，卡槽82有多个，则对应的卡键83也可以有多个。
在本实施例中，卡槽82为两端开口的贯穿结构或两端封口的凹槽结构。
当为贯穿结构时，分离装置200可以沿其径向运动被取出，也可以沿其轴向运动被驱动；当为封口的凹槽结构时，分离装置200沿其轴向运动被取出。
进一步的，当卡槽82为两端开口的贯穿结构时，卡槽82一端或两端设置有导向结构88。在此需要说明的是，由于外壳100上的进出口位置固定，所以最简便的方式是在卡槽82一端设置导向结构88，其中导向结构88为喇叭口形，且边部可以为弧形或直线结构，通过导向结构88的开口大于卡槽82的规格，以便于插入到卡键83时通过其导向，提高插入效率。
实施例6：
如图19所示，在本实施例中，传动机构7中第一传动轮72和第二传动轮73均为齿轮传动形式；电机71提供动力，第一传动轮72将电机71的动力传递给第二传动轮73；
锁定结构8包括设置在第二传动轮73一侧的第一转轴81、设置在第一转轴81端部的卡键83、设置在分离装置200上与卡键83相适配的卡槽82。
在此需要说明的是，卡槽82可以直接设置在分离装置200筒身上，也可以通过第三转轴85固定在分离装置200筒身上。筒身上还有其他分离机构的必要特征，但不是本文重点，不做赘述。
进一步的，第一转轴81、第三转轴85的轴心与第二传动轮73轴心，以及分离装置200的轴心处于同一直线上。
第二传动轮73通过第一转轴81固定在宠物厕所的外壳100上，卡槽82与卡键83配合用于传递动力；
第二传动轮73、电机71均固定在宠物厕所的外壳100上，分离机构筒身被安置在宠物厕所外壳100上。具体连接、安置方式不是本发明重点，不做赘述。
基于上述发明原理，宠物厕所产品结构设计方面只需要将传动机构7包裹 在外壳100内部，露出与分离机构卡槽82配合的卡键83，即可实现完全隐藏传动机构的目的。
基于上述发明原理，分离机构的旋转轴心已经通过将第一转轴81固定在宠物厕所外壳100内部的方式固定。因此当用户需要取出分离机构，不需要再进行额外的操作。
传统传动机构将传动齿轮放置于分离机构筒身上，而本发明传动机构独立于分离机构并使用卡槽82和卡键83配合方式来实现传动系统的动力输出。
而且卡槽82和卡键83的分离简单，只要沿径向或轴向将卡键83从卡槽82内拔出即可。
在本实施例中，卡槽82可以只有一个，则对应的卡键83也可以只有一个。
当然，也可以设置为，卡槽82有多个，则对应的卡键83也可以有多个。
在本实施例中，卡槽82为两端开口的贯穿结构或两端封口的凹槽结构。
当为贯穿结构时，分离装置200可以沿其径向运动被取出，也可以沿其轴向运动被驱动；当为封口的凹槽结构时，分离装置200沿其轴向运动被取出。
进一步的，当卡槽82为两端开口的贯穿结构时，卡槽82一端或两端设置有导向结构88。在此需要说明的是，由于外壳100上的进出口位置固定，所以最简便的方式是在卡槽82一端设置导向结构88，其中导向结构88为喇叭口形，且边部可以为弧形或直线结构，通过导向结构88的开口大于卡槽82的规格，以便于插入到卡键83时通过其导向，提高插入效率。
实施例7：
如图19所示，在本实施例中，传动机构7中第一传动轮72和第二传动轮73均为齿轮传动形式；电机71提供动力，第一传动轮72将电机71的动力传递给第二传动轮73；
锁定结构8包括设置在第二传动轮73一侧的第一转轴81、设置在第二传动轮73另一侧的第二转轴84、设置在第一转轴81端部的卡键83、设置在分离 装置200上与卡键83相适配的卡槽82。
在此需要说明的是，卡槽82可以直接设置在分离装置200筒身上，也可以通过第三转轴85固定在分离装置200筒身上。筒身上还有其他分离机构的必要特征，但不是本文重点，不做赘述。
进一步的，第一转轴81、第二转轴84、第三转轴85的轴心与第二传动轮73轴心，以及分离装置200的轴心处于同一直线上。
第二传动轮73通过第一转轴81和第二转轴84固定在宠物厕所的外壳100上，卡槽82与卡键83配合用于传递动力；
第二传动轮73、电机71均固定在宠物厕所的外壳100上，分离机构筒身被安置在宠物厕所外壳100上。具体连接、安置方式不是本发明重点，不做赘述。
基于上述发明原理，宠物厕所产品结构设计方面只需要将传动机构7包裹在外壳100内部，露出与分离机构卡槽82配合的卡键83，即可实现完全隐藏传动机构的目的。
基于上述发明原理，分离机构的旋转轴心已经通过将第一转轴81和第二转轴84固定在宠物厕所外壳100内部的方式固定。因此当用户需要取出分离机构，不需要再进行额外的操作。
传统传动机构将传动齿轮放置于分离机构筒身上，而本发明传动机构独立于分离机构并使用卡槽82和卡键83配合方式来实现传动系统的动力输出。
而且卡槽82和卡键83的分离简单，只要沿径向或轴向将卡键83从卡槽82内拔出即可。
在本实施例中，卡槽82可以只有一个，则对应的卡键83也可以只有一个。
当然，也可以设置为，卡槽82有多个，则对应的卡键83也可以有多个。
在本实施例中，卡槽82为两端开口的贯穿结构或两端封口的凹槽结构。
当为贯穿结构时，分离装置200可以沿其径向运动被取出，也可以沿其轴向运动被驱动；当为封口的凹槽结构时，分离装置200沿其轴向运动被取出。
进一步的，当卡槽82为两端开口的贯穿结构时，卡槽82一端或两端设置有导向结构88。在此需要说明的是，由于外壳100上的进出口位置固定，所以最简便的方式是在卡槽82一端设置导向结构88，其中导向结构88为喇叭口形，且边部可以为弧形或直线结构，通过导向结构88的开口大于卡槽82的规格，以便于插入到卡键83时通过其导向，提高插入效率。
实施例8：
如图20和图21所示，在本实施例中，传动机构7中第一传动轮72和第二传动轮73均为齿轮传动形式；电机71提供动力，第一传动轮72将电机71的动力传递给第二传动轮73；
锁定结构8包括设置在第二传动轮73一侧的第一转轴81、设置在第一转轴81端部的第一卡爪86、设置在分离装置200上与第一卡爪86实现周向卡接的第二卡爪87。
此处需要说明的是，第一卡爪86和第二卡爪87卡接时，能够实现第一转轴81旋转时带动分离装置200的旋转，当需要拆卸分离装置200时，按压分离装置200沿旋转方向反向进行旋转分离装置200使第二卡爪87脱离与第一卡爪86抵接位置，从而顺利的将分离装置200从外壳100内取出。
为了方便拆卸，第一卡爪86和第二卡爪87均包括一对呈180度设置的第一卡爪86和第二卡爪87，由此在卡爪之间形成较大间隔，能够允许物体穿过，便于分离装置200任意取出。
在此需要说明的是，第二卡爪87直接设置在分离装置200筒身上。筒身上还有其他分离机构的必要特征，但不是本文重点，不做赘述。
进一步的，第一转轴81的轴心与第二传动轮73轴心，以及分离装置200的轴心处于同一直线上。
第二传动轮73通过第一转轴81固定在宠物厕所的外壳100上，第一卡爪86和第二卡爪87抵接时的卡接配合用于传递动力；
第二传动轮73、电机71均固定在宠物厕所的外壳100上，分离机构筒身被安置在宠物厕所外壳100上。具体连接、安置方式不是本发明重点，不做赘述。
基于上述发明原理，宠物厕所产品结构设计方面只需要将传动机构7包裹在外壳100内部，露出与分离机构第二卡爪87配合的第一卡爪86，即可实现完全隐藏传动机构的目的。
基于上述发明原理，分离机构的旋转轴心已经通过将第一转轴81固定在宠物厕所外壳100内部的方式固定。因此当用户需要取出分离机构，不需要再进行额外的操作。
传统传动机构将传动齿轮放置于分离机构筒身上，而本发明传动机构独立于分离机构并使用第一卡爪86和第二卡爪87配合方式来实现传动系统的动力输出。
而且第一卡爪86和第二卡爪87的分离简单，只要沿径向或轴向将第二卡爪87从第一卡爪86内拔出即可。
在本实施例中，第一卡爪86可以只有一对，则对应的第二卡爪87也可以只有一对。一对第一卡爪86之间保留了很大部分空间，因此无论分离机构停在任何角度，分离机构都可以被用户反向旋转，然后取出。
当然，也可以设置为，第一卡爪86有多对，则对应的第二卡爪87也可以有多对。
实施例9：
如图20和图21所示，在本实施例中，传动机构7中第一传动轮72和第二传动轮73均为齿轮传动形式；电机71提供动力，第一传动轮72将电机71的动力传递给第二传动轮73；
锁定结构8包括设置在第二传动轮73一侧的第一转轴81、设置在第二传动轮73另一侧的第二转轴84、设置在第一转轴81端部的第一卡爪86、设置在分离装置200上与第一卡爪86实现周向卡接的第二卡爪87。
此处需要说明的是，第一卡爪86和第二卡爪87卡接时，能够实现第一转轴81旋转时带动分离装置200的旋转，当需要拆卸分离装置200时，按压分离装置200沿旋转方向反向进行旋转分离装置200使第二卡爪87脱离与第一卡爪86抵接位置，从而顺利的将分离装置200从外壳100内取出。
为了方便拆卸，第一卡爪86和第二卡爪87均包括一对呈180度设置的第一卡爪86和第二卡爪87，由此在卡爪之间形成较大间隔，便于分离装置200任意取出。
在此需要说明的是，第二卡爪87直接设置在分离装置200筒身上。筒身上还有其他分离机构的必要特征，但不是本文重点，不做赘述。
进一步的，第一转轴81的轴心、第二转轴84的轴心与第二传动轮73轴心，以及分离装置200的轴心处于同一直线上。
第二传动轮73通过第一转轴81和第二转轴84固定在宠物厕所的外壳100上，第一卡爪86和第二卡爪87抵接时的卡接配合用于传递动力；
第二传动轮73、电机71均固定在宠物厕所的外壳100上，分离机构筒身被安置在宠物厕所外壳100上。具体连接、安置方式不是本发明重点，不做赘述。
基于上述发明原理，宠物厕所产品结构设计方面只需要将传动机构7包裹在外壳100内部，露出与分离机构第二卡爪87配合的第一卡爪86，即可实现完全隐藏传动机构的目的。
基于上述发明原理，分离机构的旋转轴心已经通过将第一转轴81和第二转轴84固定在宠物厕所外壳100内部的方式固定。因此当用户需要取出分离机构，不需要再进行额外的操作。
传统传动机构将传动齿轮放置于分离机构筒身上，而本发明传动机构独立于分离机构并使用第一卡爪86和第二卡爪87配合方式来实现传动系统的动力输出。
而且第一卡爪86和第二卡爪87的分离简单，只要沿径向或轴向将第二卡爪87从第一卡爪86内拔出即可。
在本实施例中，第一卡爪86可以只有一对，则对应的第二卡爪87也可以只有一对。
当然，也可以设置为，第一卡爪86有多对，则对应的第二卡爪87也可以有多对。
这里首先需要说明的是，“向内”是朝向容置空间中央的方向，“向外”是远离容置空间中央的方向。
在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图1所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本发明的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本发明中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作 用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
在本发明中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以所述权利要求的保护范围为准。

Claims (30)

  1. 一种分离装置，其特征在于，包括：
    装置本体，在所述装置本体上设置有排污口；
    分离机构，所述分离机构设置在所述装置本体内，所述分离机构将所述装置本体划分为两个区域，该两个区域之间仅能通过设置在所述分离机构上的分离孔相连通；
    且所述分离机构至少有部分结构围合在所述排污口外围。
  2. 根据权利要求1所述的分离装置，其特征在于，所述分离机构包含筛分机构和收拢机构，所述筛分机构位于所述排污口的一侧；
    从所述筛分机构向所述排污口方向延伸设置有所述收拢机构，所述收拢机构至少部分结构围合在所述排污口外围，且所述收拢机构在远离所述筛分机构的一侧设置有收拢口。
  3. 根据权利要求2所述的分离装置，其特征在于，所述收拢机构包含围合部，所述围合部包含第一部分、第二部分以及封合部，
    所述第一部分和所述第二部分分别位于所述排污口的两侧，且均与所述筛分机构连接；
    所述封合部将所述第一部分、所述第二部分以及所述筛分机构之间的缺口封闭，以使所述收拢机构和所述筛分机构将所述装置本体分为两个区域。
  4. 根据权利要求3所述的分离装置，其特征在于，所述第一部分和所述第二部分均包含相互连接的第一围合板和第二围合板，所述第一围合板和所述第二围合板均与所述筛分机构连接；所述封合部连接在两个所述第一围合板以及所述筛分机构之间。
  5. 根据权利要求4所述的分离装置，其特征在于，所述收拢机构包含第一 聚拢部和第二聚拢部，所述第一聚拢部与所述第一部分连接，所述第二聚拢部与所述第二部分连接，所述第一聚拢部与所述第二聚拢部之间呈八字型向两侧延伸。
  6. 根据权利要求5所述的分离装置，其特征在于，所述第一聚拢部与所述第二聚拢部均包含第一聚拢板和第二聚拢板，所述第一聚拢板与所述第一围合板连接，所述第二聚拢板与所述第二围合板连接。
  7. 根据权利要求6所述的分离装置，其特征在于，所述第一围合板和所述第二围合板之间的夹角为90度，所述第一聚拢板和所述第二聚拢板之间的夹角小于90度。
  8. 根据权利要求3所述的分离装置，其特征在于，所述收拢机构还包括保护板，所述保护板连接在所述第一部分和所述第二部分之间，且所述保护板位于所述排污口正上方。
  9. 根据权利要求2所述的分离装置，其特征在于，所述筛分机构为筛板，所述分离孔设置在所述筛板上远离所述排污口一侧。
  10. 根据权利要求1所述的分离装置，其特征在于，所述分离机构包括筛网和遮挡部，所述筛网位于所述排污口的一侧，所述分离孔设置在所述筛网上，所述遮挡部扣合在所述排污口上，且所述遮挡部至少有部分结构对排污口上方区域进行遮挡。
  11. 根据权利要求10所述的分离装置，其特征在于，在所述遮挡部上还设置有排出口。
  12. 根据权利要求11所述的分离装置，其特征在于，所述分离孔设置在所述筛网上远离所述排污口一侧。
  13. 根据权利要求11所述的分离装置，其特征在于，所述遮挡部为长方体结构，所述排出口设置在靠近所述筛网的一侧。
  14. 根据权利要求11所述的分离装置，其特征在于，在所述排出口的两侧 还设置有导引板，所述导引板呈八字形向两侧延伸。
  15. 根据权利要求10所述的分离装置，其特征在于，所述遮挡部由网状板围合而成。
  16. 根据权利要求10所述的分离装置，其特征在于，所述装置本体为筒状结构，且所述装置本体由前筒体和后筒体扣合而成。
  17. 根据权利要求11所述的分离装置，其特征在于，在所述遮挡部上，与所述排出口相对的一侧设置有通孔。
  18. 根据权利要求10所述的分离装置，其特征在于，在所述装置本体上还设置有供宠物进出的出入口。
  19. 一种宠物厕所，其特征在于，包含如权利要求1-18任一所述的分离装置。
  20. 根据权利要求19所述的宠物厕所，其特征在于，包括外壳、放置在所述外壳内的所述分离装置、隐藏设在外壳内的传动机构以及固定在所述分离装置和所述传动机构之间的锁定结构，通过所述锁定结构能实现所述分离装置与所述传动机构之间的可分离式传动连接。
  21. 根据权利要求20所述的宠物厕所，其特征在于，所述传动机构包括依次传动连接的电机、第一传动轮和第二传动轮，所述第二传动轮与所述锁定结构连接。
  22. 根据权利要求21所述的宠物厕所，其特征在于，所述锁定结构包括设置在所述第二传动轮一侧的第一转轴、设置在所述第一转轴上的卡槽或卡键、设置在所述分离装置上与所述卡槽或所述卡键相适配的卡键或卡槽。
  23. 根据权利要求22所述的宠物厕所，其特征在于，所述卡槽为两端开口的贯穿结构或两端封口的凹槽结构；当所述卡槽为两端开口的贯穿结构时，所述卡槽一端或两端设置有导向结构。
  24. 根据权利要求22所述的宠物厕所，其特征在于，所述卡槽或所述卡键 数量为一个、两个或多于两个。
  25. 根据权利要求22或23或24所述的宠物厕所，其特征在于，所述锁定结构还包括设置在所述第二传动轮另一侧的第二转轴。
  26. 根据权利要求22所述的宠物厕所，其特征在于，所述锁定结构还包括设置在所述分离装置上的第三转轴，所述卡槽设置在所述第三转轴上。
  27. 根据权利要求21所述的宠物厕所，其特征在于，所述锁定结构包括设置在所述第二传动轮一侧的第一转轴、设置在所述第一转轴上的第一卡爪、设置在所述分离装置上与所述第一卡爪实现周向卡接的第二卡爪。
  28. 根据权利要求27所述的宠物厕所，其特征在于，所述第一卡爪或所述第二卡爪数量为一对、两对或多于两对。
  29. 根据权利要求27所述的宠物厕所，其特征在于，所述锁定结构还包括设置在所述第二传动轮另一侧的第二转轴。
  30. 根据权利要求21所述的宠物厕所，其特征在于，所述第一传动轮和所述第二传动轮之间的传动结构为齿轮传动结构、皮带传动结构、同步带传动结构或链轮传动结构。
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