CN112106669A - Pet toilet and method for scraping and sweeping pet excrement - Google Patents
Pet toilet and method for scraping and sweeping pet excrement Download PDFInfo
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- CN112106669A CN112106669A CN202011146627.XA CN202011146627A CN112106669A CN 112106669 A CN112106669 A CN 112106669A CN 202011146627 A CN202011146627 A CN 202011146627A CN 112106669 A CN112106669 A CN 112106669A
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- 238000010408 sweeping Methods 0.000 title claims abstract description 102
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000007790 scraping Methods 0.000 title claims description 30
- 238000003860 storage Methods 0.000 claims abstract description 57
- 230000008569 process Effects 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 9
- 210000003608 fece Anatomy 0.000 claims description 26
- 239000013589 supplement Substances 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 16
- 239000000945 filler Substances 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 241000282326 Felis catus Species 0.000 abstract description 14
- 230000001502 supplementing effect Effects 0.000 abstract description 2
- 230000002195 synergetic effect Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 241000282472 Canis lupus familiaris Species 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
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- 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
- A01K1/0107—Cat trays; Dog urinals; Toilets for pets
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- 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
- A01K1/0107—Cat trays; Dog urinals; Toilets for pets
- A01K1/011—Cat trays; Dog urinals; Toilets for pets with means for removing excrement
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention discloses a pet toilet and a method for sweeping pet excrement, wherein the pet toilet comprises the following steps: the pet food storage box comprises a main body, a storage cavity and a storage cavity, wherein the bottom of the pet cavity is suitable for placing filling materials for pets to conveniently place; the storage chamber is positioned at one side of the pet chamber and is used for containing pet excrement swept out from the pet chamber; the main body is also provided with an inlet and an outlet which are communicated with the pet chamber; the excrement raker is provided with a rotating end and a sweeping end, the excrement raker is positioned in the pet cavity, and the rotating end of the excrement raker is rotatably arranged on the inner wall of the pet cavity; an operating rod which is arranged on the main body and is connected with the excrement raker; the operating rod can drive the sweeping end to sweep excrement in the pet cavity to the storage cavity. The pet toilet adopts a semi-automatic mode to remove pet excrement, and does not need to be contacted with the pet excrement in the removing process; and the cat litter is supplemented in a synergic manner in the process of removing the pet excrement, so that the step of independently supplementing the cat litter is omitted.
Description
Technical Field
The invention relates to the field of pet feeding, in particular to a pet toilet and a method for sweeping pet excrement.
Background
With the continuous improvement of living standard of people, raising pets at home becomes the choice of more and more people, for example, pet cats, pet dogs and the like, greatly enriches the lives of people, and brings much fun to the lives of people.
However, it should be noted that the disposal of pet excrement is always a troublesome problem for pet breeders, and if pet excrement cannot be removed in time, not only the living environment of people is polluted, but also bacteria are easy to breed, and the health of people is affected.
At present, the commonly used pet excrement cleaning method is usually manual cleaning by a pet nurse, and the pet excrement is inevitably contacted in the cleaning process, so the operation difficulty is high, and the pet excrement cleaning method is unsanitary.
At present, a full-automatic cat litter basin has also appeared in the market, and after the pet cat is convenient, the excrement of the pet cat can be automatically cleaned and subjected to subsequent treatment operation without manual intervention. But full-automatic cat litter basin structure is complicated, and the cost is higher, and it is comparatively difficult to popularize and apply on a large scale.
In view of the foregoing, there is a need for improvements to existing pet toilets.
Disclosure of Invention
In view of the above technical problems, an object of the present invention is to provide a pet toilet and a method for sweeping pet excrement, wherein the pet toilet employs a semi-automatic manner to sweep pet excrement, and does not need to contact with pet excrement during the sweeping process; in addition, the cat litter is supplemented in a synergic manner in the process of removing the pet excrement, so that the step of independently supplementing the cat litter is omitted; simple structure and convenient operation.
In order to achieve the above object, an object of the present invention is to provide a pet litter box, comprising:
the pet food storage box comprises a main body, a storage cavity and a storage cavity, wherein the bottom of the pet cavity is suitable for placing filling materials for pet convenience; the storage chamber is positioned at one side of the pet chamber and is used for containing pet excrement swept out from the pet chamber; the main body is also provided with an inlet and an outlet communicated with the pet chamber;
the excrement raker is provided with a rotating end and a sweeping end, the excrement raker is positioned in the pet cavity, and the rotating end of the excrement raker is rotatably arranged on the inner wall of the pet cavity; the scraping and sweeping end is provided with a first state and a second state; in the first state, the scraping and sweeping end is positioned at one end of the pet cavity far away from the storage cavity, and in the second state, the scraping and sweeping end is positioned at one end of the pet cavity near the storage cavity; the sweeping end can sweep excrement in the pet cavity to the storage cavity in the process that the sweeping end moves from the first state to the second state;
an operating lever mounted to the main body and connected to the excreta raker; the operating rod can be operated to drive the scraping and sweeping end to be mutually switched between the first state and the second state.
Preferably, the body further has a refill chamber, the refill chamber being adapted to receive a filling material to be refilled into the pet chamber;
the bottom of the pet chamber is provided with a supplementary opening, and the filler in the supplementary chamber can enter the pet chamber through the supplementary opening;
the excrement raker is provided with a baffle plate; when the scraping and sweeping end is in the first state, the baffle blocks the supplement opening; when the scraping and sweeping end is located at the second state, the baffle is staggered with the supplement opening, and the filler in the supplement cavity can enter the pet cavity through the supplement opening.
Preferably, the operating rod comprises an inner operating rod, an outer operating rod and an operating rotating shaft, the inner operating rod is located in the pet cavity, the outer operating rod is located on the outer side of the main body, and the inner operating rod and the outer operating rod are connected through the operating rotating shaft;
the excrement raker is further provided with a pushing part positioned between the rotating end and the scraping end; one end of the inner operating rod, which is far away from the operating rotating shaft, is connected with the pushing part of the excrement raker in a sliding way;
when the outer operating rod is operated to drive the inner operating rod to rotate synchronously, one end, far away from the operating rotating shaft, of the inner operating rod can push the excrement raker to rotate around the rotating end, so that the raking and sweeping ends are switched between the first state and the second state.
Preferably, the number of the operating rods is two, the two outer operating rods are respectively positioned at the outer sides of the two opposite side walls of the pet chamber, and the two inner operating rods are respectively positioned at the inner sides of the two opposite side walls of the pet chamber;
the pet toilet further comprises an inner connecting rod, and two ends of the two inner operating rods, which are far away from the two operating rotating shafts, are connected through the inner connecting rod;
the pushing part of the excrement raker is provided with a pushing slideway, and the operating connecting rod penetrates through the pushing slideway;
when the operation is two the outer control lever drives two when the synchronous rotation of interior control lever, two interior control lever can drive the internal connection pole is in promote the slide and slide, the internal connection pole is in can promote when promoting the slide and sliding the excrement is taken off the hand and is wound it rotates to rotate the end.
Preferably, the pet toilet further comprises an outer connecting rod, and both ends of the outer connecting rod are detachably mounted at both ends of the two outer operating rods, which are far away from the two operating rotating shafts, respectively.
Preferably, the pet litter box further comprises a first step and a second step that are open above the storage chamber, the second step being adjacent to the pet chamber, and the second step being rotatably mounted to a sidewall of the storage chamber;
the operating rod further comprises a pressing rod, one end of the pressing rod is arranged on the inner operating rod or the operating rotating shaft, and the pressing rod can rotate along with the rotation of the inner operating rod or the operating rotating shaft; one end of the pressure lever, which is far away from the inner operating lever or the operating rotating shaft, is an arc-shaped end, and when the sweeping end rotates from the first state to the second state, the arc-shaped end can press down one end, which is close to the first pedal, of the second pedal, so that one end, which is far away from the first pedal, of the second pedal rotates upwards, and the size of a communication opening between the storage chamber and the pet chamber is increased.
Preferably, the pet litter box further comprises an access door having a hook on a top wall thereof, the access door being rotatably mounted to the hook.
Preferably, the body further has a vent in communication with the pet chamber; the pet litter box further has a fan installed at the vent of the main body to accelerate the rate at which the gas in the pet chamber is discharged through the vent.
Preferably, the bottom wall of the pet chamber is an arc shape which is matched with the movement track of the sweeping end of the excrement raker.
Preferably, the vent is fitted with an odour removal filter element.
Preferably, a counterweight is arranged at one end of the second pedal, which is close to and far away from the first pedal, and the counterweight is used for increasing the weight of one end of the second pedal, which is far away from the first pedal, so that after the arc-shaped end of the pressure lever is separated from the second pedal, the second pedal is rotationally returned by virtue of the gravity of one end of the second pedal, which is far away from the first pedal.
According to another aspect of the present invention, the present invention further provides a method for scraping pet excrement, comprising:
receiving the scraping and sweeping action of an operator through an external operating rod;
allowing the inner operating rod to rotate synchronously with the outer operating rod;
when the inner operating rod rotates, allowing the end part of the inner operating rod to be in contact with the pushing part of the excrement pushing handle so that the sweeping end of the excrement handle rotates around the rotating end and is mutually converted between a first state and a second state; wherein in the first state, the scraping and sweeping end is positioned at one end of the pet cavity far away from the storage cavity, and in the second state, the scraping and sweeping end is positioned at one end of the pet cavity near the storage cavity; in the process that the sweeping end moves from the first state to the second state, the sweeping end can sweep excrement in the pet cavity to the storage cavity.
Preferably, the sweeping end of the excrement raker rotates around the rotating end, and drives the baffle arranged at the rotating end to rotate synchronously in the process of mutual conversion between the first state and the second state; when the scraping and sweeping end is in the first state, the baffle blocks a supplement opening communicated between the supplement chamber and the pet chamber; when the scraping and sweeping end is located at the second state, the baffle is staggered with the supplement opening, and the filler in the supplement cavity can enter the pet cavity through the supplement opening.
Preferably, the inner operating rod drives the pressing rod to synchronously rotate in the process that the sweeping end of the excrement raker rotates around the rotating end and the first state and the second state are mutually converted; when the sweeping end rotates from the first state to the second state, the arc end can press one end, close to the first pedal, of the second pedal, so that one end, far away from the first pedal, of the second pedal rotates upwards, and the size of a communication opening between the storage chamber and the pet chamber is increased.
The pet toilet, the pet toilet and the method for scraping and sweeping pet excrement provided by the invention have at least one of the following beneficial effects:
1. according to the pet toilet and the sweeping method for pet excrement provided by the invention, the pet toilet adopts a semi-automatic mode to clear the pet excrement, and does not need to be contacted with the pet excrement in the clearing process, so that the pet toilet is simple in structure, convenient to operate and low in manufacturing cost.
2. According to the pet toilet and the sweeping method for pet excrement, the opening and closing of the opening of the replenishing chamber are cooperatively controlled in the process that the pet toilet rotates the operating rod to clear away the pet excrement, cat litter is cooperatively replenished into the cat litter chamber, and the step of independently replenishing the cat litter is omitted; simple structure and convenient operation.
3. According to the pet toilet and the pet excrement sweeping method provided by the invention, when the operating rod is rotated to drive the excrement raker to sweep the pet excrement to the opening of the pet cavity communicated with the storage cavity, the pressure rod of the operating rod is pressed down to push the end, far away from the pet cavity, of the second pedal to be pressed down, so that the end, close to the pet cavity, is tilted, the size of the communication opening between the pet cavity and the storage cavity is increased, and the pet excrement can conveniently enter the storage cavity from the pet cavity.
Drawings
The above features, technical features, advantages and modes of realisation of the present invention will be further described in the following detailed description of preferred embodiments thereof, which is to be read in connection with the accompanying drawings.
FIG. 1 is a perspective view of a pet litter box according to a preferred embodiment of the present invention;
FIG. 2 is a perspective view of a pet litter box according to a preferred embodiment of the present invention;
FIG. 3 is an exploded view of a pet litter box according to a preferred embodiment of the present invention;
FIG. 4 is a partially exploded view of the lever of the pet litter box of the preferred embodiment of the present invention;
FIG. 5 is a schematic view showing a state of an entrance/exit door of the pet litter box according to the preferred embodiment of the present invention;
FIG. 6 is another state view of the entrance and exit door of the pet litter box according to the preferred embodiment of the present invention;
FIG. 7 is a schematic structural view illustrating a second state of the sweeping end of the pet litter box according to the preferred embodiment of the present invention;
FIG. 8 is a schematic structural view illustrating the sweeping end of the pet litter box of the preferred embodiment of the present invention in a first state;
FIG. 9 is a top view of the sweeping end of the pet litter box of the preferred embodiment of the present invention in a second position;
FIG. 10 is a sectional view taken along line A-A of FIG. 9;
FIG. 11 is a top view of the sweeping end of the pet litter box of the preferred embodiment of the present invention in a first state;
fig. 12 is a sectional view taken along line B-B of fig. 11.
The reference numbers illustrate:
1 main body, 11 pet chamber, 12 storage chamber, 13 supplement chamber, 14 entrance and exit, 15 entrance and exit door, 16 hook, 17 vent, 130 supplement opening, 181 upper end cover, 182 lower end cover, 183 front end cover, 184 rear end cover; 19 a deodorizing filter element, 2 a feces raker, 21 a rotating end, 22 a sweeping end, 23 a pushing part, 24 a channel plate, 25 a baffle plate and 230 a pushing slide way; 3 operating rod, 31 inner operating rod, 32 outer operating rod, 33 operating rotating shaft, 34 inner connecting rod, 35 outer connecting rod, 36 pressing rod and 361 arc end; 41 first pedal, 42 second pedal, 421 balancing weight, 5 fans, 6 supports.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
For the sake of simplicity, only the parts relevant to the invention are schematically shown in the drawings, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
In this context, it is to be understood that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.
Example 1
Referring to the accompanying drawings 1 to 12 of the specification, the invention provides a pet toilet which is simple in structure, simple and convenient to operate, and capable of enabling an operator to sweep pet excrement in a semi-automatic mode by operating an operating rod. According to the pet toilet provided by the invention, an operator can automatically remove the filler, such as but not limited to cat litter, from the pet toilet in the process of operating the operating rod to sweep pet excrement, and the hanging sweep is linked with the filler supplement, so that the independent filler supplement action can be omitted, and the operation of the operator is facilitated. Examples of pets for which the pet litter box is intended are, but not limited to, pet cats and pet dogs.
Referring to the attached drawings 1, 2 and 3 of the specification, in particular, the pet litter box includes a body 1, an excreta picker 2 and a lever 3. The main body 1 is provided with a pet chamber 11 and a storage chamber 12, and the bottom of the pet chamber 11 is suitable for placing filling materials for pets to conveniently place; the storage chamber 12 is located at one side of the pet chamber 11 for accommodating pet excrement swept out from the pet chamber 11. The excrement raker 2 is provided with a rotating end 21 and a sweeping end 22, the excrement raker 2 is positioned in the pet chamber 11, and the rotating end 21 of the excrement raker 2 is rotatably arranged on the inner wall of the pet chamber 11; the sweeping end 22 has a first state and a second state; in the first state, the sweeping end 22 is located at one end of the pet cavity 11 far away from the storage cavity 12, and in the second state, the sweeping end 22 is located at one end of the pet cavity 11 close to the storage cavity 12; during the process that the sweeping end 22 moves from the first state to the second state, the sweeping end 22 can sweep the excrement in the pet chamber 11 to the storage chamber 12. The operating rod 3 is mounted on the main body 1, and the operating rod 3 is connected to the excrement rake 2; the sweeping end 22 can be driven to mutually switch between the first state and the second state by operating the operating rod 3.
Referring to fig. 8 of the specification, when the sweeping end 22 of the excreta rake 2 is in the first state, the sweeping end 22 is located at the right side of the pet chamber 11, i.e., the side away from the storage chamber 12; the operating lever 3 is located at an intermediate position outside the main body 1.
Referring to fig. 7 of the specification, when the sweeping end 22 of the excreta rake 2 is in the second state, the sweeping end 22 is located at the left side of the pet chamber 11, that is, at the side close to the storage chamber 12; the operating lever 3 is located on the outer side of the main body 1 to the left. That is, the operator can switch the sweeping end 22 of the excreta rake 2 from the first state to the second state by turning the operating lever 3 to the left; the operator turns the operating lever 3 to the right to switch the sweeping end 22 of the excreta rake 2 from the second state to the first state.
Referring to fig. 4, 7 and 8 of the specification, further, the operating rod 3 includes an inner operating rod 31, an outer operating rod 32 and an operating rotating shaft 33, the inner operating rod 31 is located in the pet chamber 11, the outer operating rod 32 is located outside the main body 1, and the inner operating rod 31 and the outer operating rod 32 are connected through the operating rotating shaft 33; the excreta raker 2 further has a pushing part 23 located between the rotating end 21 and the sweeping end 22; one end of the inner operating rod 31 far away from the operating rotating shaft 33 is slidably connected to the pushing part 23 of the excrement raker 2; when the outer operating rod 32 is operated to drive the inner operating rod 31 to rotate synchronously, one end of the inner operating rod 31 far away from the operating rotating shaft 33 can push the excrement raker 2 to rotate around the rotating end 21, so that the raking end 22 is switched between the first state and the second state.
Preferably, the number of the operating rods 3 is two, the two outer operating rods 32 are respectively positioned at the outer sides of the two opposite side walls of the pet chamber 11, and the two inner operating rods 31 are respectively positioned at the inner sides of the two opposite side walls of the pet chamber 11; the pet toilet further comprises an internal connecting rod 34, and two ends of the two internal operating rods 31 far away from the two operating rotating shafts 33 are connected through the internal connecting rod 34; the pushing part 23 of the excreta raker 2 is provided with a pushing chute 230, and the operation connecting rod passes through the pushing chute 230; when two outer operating rods 32 are operated to drive two inner operating rods 31 to rotate synchronously, the two inner operating rods 31 can drive the inner connecting rod 34 to slide in the pushing slide way 230, and the inner connecting rod 34 can push the excrement raker 2 to rotate around the rotating end 21 while sliding in the pushing slide way 230.
Illustratively, when the sweeping end 22 of the orderer 2 is in the first state, the inner connecting rod 34 is located at the lower end of the push chute 230. When the operator pulls the outer operating lever 32 to the left, the inner operating lever 32 drives the inner connecting rod 34 to move from the lower end to the upper end of the push chute 230, and at the same time, pushes the sweeping end 22 of the excrement raker 2 to rotate around the rotating end 21, so as to switch the sweeping end 22 from the first state to the second state.
Referring to fig. 4, 7 and 8 of the specification, the pet litter box further includes an outer connecting rod 35, and both ends of the outer connecting rod 35 are detachably mounted to both ends of the two outer operating levers 32, which are away from the two operating shafts 33, respectively.
It should be noted that the outer connecting rod 35 is preferably arc-shaped, and an operator can rotate the two outer operating rods 32 simultaneously by operating the outer connecting rod 35, so that the stability of the excreta rake 2 during the rotation process can be improved.
Preferably, two ends of the outer connecting rod 35 are detachably connected to two ends of the outer operating rod 32 far away from the operating rotating shaft 33 respectively in a clamping manner.
Referring to fig. 10 and 12 of the specification, the excreta raker 2 further has a channel plate 24 located at the pushing part 23, and the pushing slide 230 is formed between the channel plate 24 and the pushing part 23. Preferably, the number of the channel plates 24 is two, and the two channel plates 24 are installed at both ends of the pushing part 23 at a certain distance from each other. Alternatively, in other preferred embodiments of the present invention, the channel plate 24 can also be implemented as a long plate with a large size, and the specific formation manner of the push chute 230 should not be construed as limiting the present invention.
With reference to the description of the figures 10 and 12, the body 1 also has a complementary chamber 13, the complementary chamber 13 being suitable for receiving a filling material to be supplemented into the pet chamber 11; the bottom of the pet chamber 11 is provided with a supplementary opening 130, and the filler in the supplementary chamber 13 can enter the pet chamber 11 through the supplementary opening 130; the excrement raker 2 is provided with a baffle 25; when the sweeping end 22 is in the first state, the baffle 25 blocks the replenishment opening 130; when the sweeping end 22 is in the second state, the baffle 25 is offset from the supplementary opening 130, and the filling material in the supplementary chamber 13 can enter the pet chamber 11 through the supplementary opening 130.
Preferably, the supplementary chamber 13 is located above the pet chamber 11, and the rotating end 21 of the excreta raker 2 is rotatably mounted to the bottom wall of the supplementary chamber 13. When the sweeping end 22 of the excreta rake 2 is located at the first state, the baffle 25 blocks the replenishment opening 130, and in the process that the sweeping end 22 of the excreta rake 2 winds around the rotating end 21 to switch from the first state to the second state, the baffle 25 gradually rotates to stagger the replenishment opening 130, so that the filler in the replenishment chamber 13 can be replenished into the pet chamber 11 through the replenishment opening 130.
It should be noted that, in the pet toilet provided by the present invention, when the operator operates the operating lever 3 to control the excrement raker 2 to sweep the excrement of the pet, the filler in the replenishment chamber 13 can be automatically replenished into the pet chamber 11, so that the operation of independently replenishing the filler into the pet chamber 11 by the operator can be omitted, and the operation of the operator is facilitated.
The pet litter box of fig. 7 and 8 with reference to the specification further includes a first step 41 and a second step 42 opened above the storage chamber 12, the second step 42 is adjacent to the pet chamber 11, and the second step 42 is rotatably installed at a sidewall of the storage chamber 12.
The operating rod 3 further comprises a pressing rod 36, one end of the pressing rod 36 is mounted on the inner operating rod 31 or the operating rotating shaft 33, and the pressing rod 36 can rotate along with the rotation of the inner operating rod 31 or the operating rotating shaft 33; when the sweeping end 22 rotates from the first state to the second state, the arc end 361 can press down the end of the second pedal 42 close to the first pedal 41, so that the end of the second pedal 42 away from the first pedal 41 rotates upwards to increase the size of the communication opening between the storage chamber 12 and the pet chamber 11, and pet excrement can enter the storage chamber 12 from the pet chamber 11.
It should be noted that the first pedal 41 and the second pedal 42 are respectively located above the storage chamber 12, and when a pet passes through the first pedal 41 and the second pedal 42 and enters the pet chamber 11, dust or stuffing adhered to the pet's foot can enter the storage chamber 12 through the holes on the first pedal 41 and/or the second pedal 42.
Referring to fig. 7 of the specification, when the user rotates the external operating lever 32 to the left, the arc end 361 of the pressing lever 36 rotates downward around the operating rotating shaft 33, and contacts with one end of the second pedal 42 close to the first pedal 41 in the rotating process, and presses down one end of the second pedal 42 close to the first pedal 41, so that one end of the second pedal 42 away from the first pedal 41 is tilted upward to increase the size of the communication opening between the storage chamber 12 and the pet chamber 11, thereby facilitating the sweeping end 22 of the excreta raker 2 to sweep pet excreta from the pet chamber 11 into the storage chamber 12.
Further, a counterweight 421 is disposed at an end of the second pedal 42 close to the end far from the first pedal 41, and the counterweight 421 is configured to increase the weight of the end of the second pedal 42 far from the first pedal 41, so that after the arc-shaped end 361 of the pressing rod 36 is separated from the second pedal 42, the second pedal 42 is rotationally restored by virtue of the gravity at the end of the second pedal 42 far from the first pedal 41.
Preferably, the number of the balancing weights 421 is two, and two sides of one end of the second pedal 42 away from the first pedal 41 have two receiving grooves for receiving two balancing weights 421.
The middle part of one side of the first pedal 41 close to the second pedal 42 extends to the upper side of the second pedal 42, so as to limit one end of the second pedal 42 close to the first pedal 41 and prevent the second pedal 42 from rotating excessively.
The main body 1 further has an inlet and an outlet 14, the inlet and the outlet 14 are communicated with the pet chamber 11, and the pet chamber 11 is accessed from a pet; the pet litter box further includes an access door 15, and a hook 16 is provided on a top wall of the access 14, and the access door 15 is rotatably mounted to the hook 16.
The body 1 further has a vent 17, the vent 17 being in communication with the pet chamber 11; the pet litter box further has a blower 5 installed at the vent 17 of the body 1 to accelerate the discharge of the gas in the pet chamber 11 through the vent 17.
Preferably, the fan 5 is installed on a side surface of the main body 1 opposite to the inlet/outlet 14. The fan 5 is a fan with seals on four sides and has high air outlet efficiency.
Further, the ventilation opening 17 is provided with a smell elimination filter element 19, and the gas in the pet chamber 11 is exhausted after passing through the smell elimination filter element 19 arranged at the ventilation opening 17. Preferably, the odour removal filter element 19 is mounted to the inside of the side wall of the pet chamber 11 and corresponds to the location of the fan 5.
Further, the bottom wall of the pet chamber 11 is an arc shape adapted to the movement track of the sweeping end 22 of the excreta raker 2, and in the process that the sweeping end 22 of the excreta raker 2 rotates around the rotating end 21, the distance between the sweeping end 22 and the arc-shaped bottom wall of the pet chamber 11 is even and excessive, so that large pet excreta can be prevented from being deposited at the bottom close to one end of the storage chamber 12, and the sweeping of the pet excreta is facilitated.
Referring to the accompanying fig. 5 and 6 of the specification, it is further noted that the bottom of the main body 1 is provided with a plurality of support bodies 6 which are uniformly arranged for facilitating the placement of the main body 1 of the pet litter box. Preferably, the number of the supporting bodies 6 is four, and four supporting bodies 6 are uniformly arranged at the bottom of the main body 1.
Further, the main body 1 comprises an upper end cover 181, a lower end cover 182, a front end cover 183 and a rear end cover 184, wherein the upper end cover 181, the lower end cover 182, the front end cover 183 and the rear end cover 184 surround and form the pet chamber 11.
Example 2
The invention further provides a method for scraping and sweeping pet excrement, which comprises the following steps:
101: receiving the sweeping action of the operator through the outer operating lever 32;
102: allowing the inner operating lever 31 to rotate synchronously with the outer operating lever 32;
103: allowing the end of the inner operating lever 31 to contact the pushing part 23 of the excreta raker 2 when the inner operating lever 31 is rotated, so that the raking end 22 of the excreta grip rotates about the rotating end 21 and is switched between a first state and a second state; wherein in the first state the sweeping end 22 is located at an end of the pet cavity 11 remote from the storage cavity 12, and in the second state the sweeping end 22 is located at an end of the pet cavity 11 close to the storage cavity 12; during the process that the sweeping end 22 moves from the first state to the second state, the sweeping end 22 can sweep the excrement in the pet chamber 11 to the storage chamber 12.
Specifically, the sweeping end 22 of the excreta rake 2 rotates around the rotating end 21, and drives the baffle 25 mounted at the rotating end 21 to rotate synchronously in the process of mutual conversion between the first state and the second state; when the sweeping end 22 is in the first state, the baffle 25 blocks the supplementary opening 130 communicated between the supplementary chamber 13 and the pet chamber 11; when the sweeping end 22 is in the second state, the baffle 25 is offset from the supplementary opening 130, and the filling material in the supplementary chamber 13 can enter the pet chamber 11 through the supplementary opening 130.
Further, in the process that the sweeping end 22 of the excrement raker 2 rotates around the rotating end 21 and the first state and the second state are mutually switched, the inner operating rod 31 drives the pressing rod 36 to synchronously rotate; when the sweeping end 22 is rotated from the first state to the second state, the arc end 361 can press the end of the second pedal 42 close to the first pedal 41, so that the end of the second pedal 42 away from the first pedal 41 is rotated upward to increase the size of the communication opening between the storage chamber 12 and the pet chamber 11.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements should also be considered as the protection scope of the present invention.
Claims (10)
1. A pet litter box, comprising:
the pet food storage box comprises a main body, a storage cavity and a storage cavity, wherein the bottom of the pet cavity is suitable for placing filling materials for pet convenience; the storage chamber is positioned at one side of the pet chamber and is used for containing pet excrement swept out from the pet chamber; the main body is also provided with an inlet and an outlet communicated with the pet chamber;
the excrement raker is provided with a rotating end and a sweeping end, the excrement raker is positioned in the pet cavity, and the rotating end of the excrement raker is rotatably arranged on the inner wall of the pet cavity; the scraping and sweeping end is provided with a first state and a second state; in the first state, the scraping and sweeping end is positioned at one end of the pet cavity far away from the storage cavity, and in the second state, the scraping and sweeping end is positioned at one end of the pet cavity near the storage cavity; the sweeping end can sweep excrement in the pet cavity to the storage cavity in the process that the sweeping end moves from the first state to the second state;
an operating lever mounted to the main body and connected to the excreta raker; the operating rod can be operated to drive the scraping and sweeping end to be mutually switched between the first state and the second state.
2. The pet litter box of claim 1 wherein the body further has a refill chamber adapted to receive a refill material to be refilled into the pet chamber;
the bottom of the pet chamber is provided with a supplementary opening, and the filler in the supplementary chamber can enter the pet chamber through the supplementary opening;
the excrement raker is provided with a baffle plate; when the scraping and sweeping end is in the first state, the baffle blocks the supplement opening; when the scraping and sweeping end is located at the second state, the baffle is staggered with the supplement opening, and the filler in the supplement cavity can enter the pet cavity through the supplement opening.
3. The pet litter box of claim 2, wherein the lever comprises an inner lever located within the pet compartment, an outer lever located outside the main body, and an operating shaft through which the inner lever and the outer lever are connected;
the excrement raker is further provided with a pushing part positioned between the rotating end and the scraping end; one end of the inner operating rod, which is far away from the operating rotating shaft, is connected with the pushing part of the excrement raker in a sliding way;
when the outer operating rod is operated to drive the inner operating rod to rotate synchronously, one end, far away from the operating rotating shaft, of the inner operating rod can push the excrement raker to rotate around the rotating end, so that the raking and sweeping ends are switched between the first state and the second state.
4. The pet litter box of claim 3 wherein the number of the levers is two, two of the outer levers being located outside of the two opposite side walls of the pet compartment, and two of the inner levers being located inside of the two opposite side walls of the pet compartment;
the pet toilet further comprises an inner connecting rod, and two ends of the two inner operating rods, which are far away from the two operating rotating shafts, are connected through the inner connecting rod;
the pushing part of the excrement raker is provided with a pushing slideway, and the operating connecting rod penetrates through the pushing slideway;
when the operation is two the outer control lever drives two when the synchronous rotation of interior control lever, two interior control lever can drive the internal connection pole is in promote the slide and slide, the internal connection pole is in can promote when promoting the slide and sliding the excrement is taken off the hand and is wound it rotates to rotate the end.
5. The pet litter box of claim 4, wherein the pet litter box further comprises an outer link, both ends of the outer link being detachably mounted to both ends of the two outer levers, respectively, away from the two operating shafts.
6. The pet litter box of any of claims 2-5 wherein the pet litter box further comprises a first step and a second step that are open above the storage chamber, the second step being proximate to the pet chamber, and the second step being rotatably mounted to a sidewall of the storage chamber;
the operating rod further comprises a pressing rod, one end of the pressing rod is arranged on the inner operating rod or the operating rotating shaft, and the pressing rod can rotate along with the rotation of the inner operating rod or the operating rotating shaft; one end of the pressure lever, which is far away from the inner operating lever or the operating rotating shaft, is an arc-shaped end, and when the sweeping end rotates from the first state to the second state, the arc-shaped end can press down one end, which is close to the first pedal, of the second pedal, so that one end, which is far away from the first pedal, of the second pedal rotates upwards, and the size of a communication opening between the storage chamber and the pet chamber is increased.
7. The pet litter box of claim 6, wherein the pet litter box further comprises an access door, a top wall of the access door having a hook, the access door being rotatably mounted to the hook;
and/or;
the body further having a vent in communication with the pet chamber; the pet toilet further has a fan installed at the vent of the main body to increase the speed at which the gas in the pet chamber is discharged through the vent;
and/or;
the bottom wall of the pet chamber is arc-shaped and is matched with the movement track of the sweeping end of the excrement raker;
and/or;
the end, close to the first pedal, of the second pedal is provided with a balancing weight, and the balancing weight is used for increasing the weight of the end, far away from the first pedal, of the second pedal, so that after the arc-shaped end of the pressing rod is separated from the second pedal, the second pedal is enabled to rotate and return to the original position by virtue of the gravity of the end, far away from the first pedal, of the second pedal.
8. A method for scraping and sweeping pet excrement is characterized by comprising the following steps:
receiving the scraping and sweeping action of an operator through an external operating rod;
allowing the inner operating rod to rotate synchronously with the outer operating rod;
when the inner operating rod rotates, allowing the end part of the inner operating rod to be in contact with the pushing part of the excrement pushing handle so that the sweeping end of the excrement handle rotates around the rotating end and is mutually converted between a first state and a second state; wherein in the first state, the scraping and sweeping end is positioned at one end of the pet cavity far away from the storage cavity, and in the second state, the scraping and sweeping end is positioned at one end of the pet cavity near the storage cavity; in the process that the sweeping end moves from the first state to the second state, the sweeping end can sweep excrement in the pet cavity to the storage cavity.
9. The excreta collecting method according to claim 8, wherein the collecting end of the excreta collector rotates around the rotating end, and drives the baffle plate mounted to the rotating end to rotate synchronously in the process of mutual conversion between the first state and the second state; when the scraping and sweeping end is in the first state, the baffle blocks a supplement opening communicated between the supplement chamber and the pet chamber; when the scraping and sweeping end is located at the second state, the baffle is staggered with the supplement opening, and the filler in the supplement cavity can enter the pet cavity through the supplement opening.
10. The excreta-sweeping method according to claim 8, wherein the inner lever drives the pressing lever to rotate synchronously while the sweeping end of the excreta-raking hand rotates around the rotating end and is switched between the first state and the second state; when the sweeping end rotates from the first state to the second state, the arc end can press one end, close to the first pedal, of the second pedal, so that one end, far away from the first pedal, of the second pedal rotates upwards, and the size of a communication opening between the storage chamber and the pet chamber is increased.
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| CN202011146627.XA CN112106669B (en) | 2020-10-23 | 2020-10-23 | Pet toilet and method for scraping and sweeping pet excrement |
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| CN202011146627.XA CN112106669B (en) | 2020-10-23 | 2020-10-23 | Pet toilet and method for scraping and sweeping pet excrement |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201316899A (en) * | 2011-10-20 | 2013-05-01 | Wei-Ping Chen | Litter box |
| CN107711529A (en) * | 2017-10-13 | 2018-02-23 | 北京联合大学 | A kind of pet dung automatic cleaning apparatus and clean method |
| KR20180041548A (en) * | 2016-10-14 | 2018-04-24 | 정재연 | Excretion cleaning for pet |
| CN110521611A (en) * | 2019-08-30 | 2019-12-03 | 蔡强 | A kind of Pet's toilet of automatic shovel sand seal packet |
| CN211241220U (en) * | 2019-12-13 | 2020-08-14 | 盛韦豪 | Automatic clearance cat litter basin |
| CN211241217U (en) * | 2019-12-05 | 2020-08-14 | 盛韦豪 | Cat litter basin convenient to clearance |
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2020
- 2020-10-23 CN CN202011146627.XA patent/CN112106669B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201316899A (en) * | 2011-10-20 | 2013-05-01 | Wei-Ping Chen | Litter box |
| KR20180041548A (en) * | 2016-10-14 | 2018-04-24 | 정재연 | Excretion cleaning for pet |
| CN107711529A (en) * | 2017-10-13 | 2018-02-23 | 北京联合大学 | A kind of pet dung automatic cleaning apparatus and clean method |
| CN110521611A (en) * | 2019-08-30 | 2019-12-03 | 蔡强 | A kind of Pet's toilet of automatic shovel sand seal packet |
| CN211241217U (en) * | 2019-12-05 | 2020-08-14 | 盛韦豪 | Cat litter basin convenient to clearance |
| CN211241220U (en) * | 2019-12-13 | 2020-08-14 | 盛韦豪 | Automatic clearance cat litter basin |
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|---|---|
| CN112106669B (en) | 2022-04-12 |
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