CN212937260U - Excrement channel mechanism for pet excretion equipment and pet excretion equipment - Google Patents

Abstract

The utility model provides a pet excreta excrement and urine access mechanism and pet excreta device for equipment, include: the method comprises the following steps: a first excrement channel arranged on the bin body and a second excrement channel arranged on the base; the outer wall of the bin body is provided with a chute, and a feces channel plate is connected in the chute in a sliding way; the excrement channel plate is provided with a first magnetic part, and the base is provided with a second magnetic part; in the rotating process of the bin body, the first magnetic piece and the second magnetic piece attract or repel each other, so that the excrement channel plate slides relative to the bin body; when the first excrement channel is positioned on one side of the second excrement channel, the excrement channel plate shields the first excrement channel; the faecal passageway plate does not obstruct the first faecal passageway when the first faecal passageway is located on the other side of the second faecal passageway and when the first faecal passageway and the second faecal passageway are mutually aligned. Through the structural design of the excrement channel plate, the opening and closing of the excrement channel can be realized without the control of a motor and software.

Description

Excrement channel mechanism for pet excretion equipment and pet excretion equipment

Technical Field

The utility model relates to a pet equipment field specifically, relates to a pet excreta excrement and urine access mechanism and pet excreta equipment for equipment.

Background

With the development of society, pets are becoming indispensable companions of people. More and more people are raising pets, and the pet raising process is always troubled by the pet excretion problem. The cat litter has good water absorption for burying objects such as feces and urine, and is generally used together with a cat litter basin (or cat toilet).

Some pets, such as cats, have special requirements of their animal nature for defecation, may not continue to defecate or replace the defecation if not cleaned in time, and the excrement of the pet often has a relatively strong odor, which is a very troublesome problem for the person raising the pet.

At present, the common cat litter boxes (or called cat toilets) in the market are simple in structure, for example, in the telescopic cat toilet disclosed in patent document CN203290031U, a pet needs to manually use a special screening tool after excreting in the telescopic cat litter box, and the cat litter boxes (or called cat toilets) stuck together are screened and separated out, so that the use is inconvenient.

Therefore, there is a need for a pet litter box that can be self-cleaning to address the problems faced by the person feeding the pet.

Patent document CN202021017690.9 provides a pet excretion device and a cat toilet capable of automatically separating feces from cat litter, but the drawbacks are that: the gate arranged on the excrement channel needs to be driven to open and close through a special motor, so that the cost is high, and an additional control program is needed to control the motor.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a pet excretes excrement and urine access mechanism and pet excretion equipment for equipment.

According to the utility model provides a pair of pet excretory equipment uses excrement and urine access mechanism, include: a first fecal channel 019 arranged on the bin body 029 and a second fecal channel 008 arranged on the base 030;

the outer wall of the bin body 029 is provided with a sliding groove, and a feces channel plate 015 is connected in the sliding groove in a sliding mode;

a first magnetic part 016 is arranged on the excrement channel plate 015, and a second magnetic part 017 is arranged on the base 030;

during the rotation of the cabin body 029, the first magnetic part 016 and the second magnetic part 017 attract or repel each other, so that the feces channel plate 015 slides relative to the cabin body 029;

when the first excrement channel 019 is positioned on one side of the second excrement channel 008, the excrement channel plate 015 shields the first excrement channel 019;

when the first stool passage 019 is positioned at the other side of the second stool passage 008 and the first stool passage 019 is aligned with the second stool passage 008, the stool passage plate 015 does not shield the first stool passage 019.

Preferably, an elastic member is provided between the stool passage plate 015 and one end of the chute.

Preferably, a limiting structure is arranged in the sliding groove;

under the state that the excrement channel plate 015 shields the first excrement channel 019, the limiting structure can position the excrement channel plate.

Preferably, a position sensor is arranged on the cabin body 029 or the base 030, and the position sensor can be triggered when the first excrement channel and the second excrement channel are aligned.

Preferably, the position sensor comprises a tact switch.

Preferably, the first magnetic part 016 and the second magnetic part 017 each include: a permanent magnet or an electromagnet.

According to the present invention, there is provided a pet excreting apparatus comprising: a bin 029, a base 030, and a pet litter channeling mechanism as claimed in any one of claims 1 to 4;

the bin body 029 is connected to the base 030, and the base 030 can drive the bin body 029 to rotate;

a pedal 002 is further arranged in the bin body 029, and the pedal 002 is connected with the bin body 029 and the first excrement channel 019;

the footboard 002 includes a screen surface 027, and the screen surface 027 is connected to an upper portion of a side wall of the first stool passage 019.

Preferably, the pedal 002 further includes a tread surface 026, and the tread surface 026 is connected to the screen surface 027.

Preferably, the tread surface 026 includes an inclined surface and a horizontal surface, and an opening is formed at the bottom end of the inclined surface.

Preferably, a transfer chamber 020 is also arranged in the chamber 029;

the middle rotating bin 020 is connected with the upper part of the side wall of the other side of the first excrement channel 019;

the pedal 002, the first excrement channel 019 and the transit bin 020 together divide the inner space of the bin body 029 into an upper cavity and a lower cavity.

Preferably, a first one-way door 010 is arranged on one side of the transfer bin 020, which is positioned in the first excrement channel 019, and a second one-way door 011 is arranged on one side of the transfer bin, which is positioned outside the first excrement channel 019;

the first one-way door 010 can be closed or opened to the upper cavity, and the second one-way door 011 can be closed or opened to the middle rotating bin 020.

Preferably, the stool box 006 is arranged in the base 030;

the stool box 006 is located below the second stool channel 008, and a stool sensor 009 is disposed on an upper portion of the stool box 006 or the base 030.

Preferably, the first excrement channel 019 is in a funnel shape, an inverted cone shape or a convoluted surface shape for facilitating the cat litter to slide down.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the structural design of the excrement channel plate, the opening and closing of the excrement channel can be realized without the control of a motor and software;

2. by adopting the transfer bin and the pedal 002, the problem of separating sand from excrement is solved.

3. The excrement collecting problem is solved by adopting a funnel-shaped excrement passage opening and an excrement box structure.

4. Through adopting transit storehouse and one-way door structure, solved the circulation problem of cat litter.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a perspective view of the present invention;

fig. 2a is a schematic structural view of the bin body of the present invention;

fig. 2b is a schematic structural diagram of the base of the present invention;

FIG. 3 is a schematic view of the pedal structure of the present invention;

fig. 4 to 7 are sectional views of the present invention in different rotation states;

fig. 8 and 9 are enlarged partial views of the present invention in different rotation states;

FIG. 10 is a schematic structural view of the feces passage plate of the present invention;

fig. 11 is a schematic structural view of the toilet box of the present invention.

Detailed Description

The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.

Example 1

As shown in fig. 1, 2a and 2b, the pet excreting apparatus provided in the present embodiment includes: storehouse body 029 and base 030, but storehouse body 029 swivelling joint is on base 030. Specifically, the two sides of the bin body 029 are respectively provided with a rotating shaft, the rotating shafts are connected to the base 030, and the bin body 029 is driven to rotate along the circumferential direction of the rotating shafts through a motor in the base 030.

As shown in fig. 3-7, the bin body 029 includes a pet access opening, a housing 003, a top cover 001 and a litter box 004.

The shell 003 is internally provided with a pedal 002, a transfer bin 020 and a funnel-shaped first excrement channel 019. Footboard 002 is connected at the edge that the pet was imported and exported, and footboard 002 is connected to one side at the first excrement and urine passageway 019 top of leaking hopper-shaped, and transit storehouse 020 is connected to the opposite side, and the inner wall at shell 003 is connected to transit storehouse 020.

Footboard 002, well transfer chamber 020 and first excrement and urine passageway 019 are first cavity and second cavity 021 with the inner space partition of storehouse body 029 jointly, and first cavity communicates with the inside of first excrement and urine passageway 019, and second cavity 021 is located first excrement and urine passageway 019 outside, communicates with first cavity through screen cloth face 027. The first one-way door 010 is arranged on one side of the transit bin 020, which is located in the first cavity, and the second one-way door 011 is arranged on one side of the transit bin which is located in the second cavity. The base 030 is provided with a second excrement channel 008, and a feces box 006 is arranged below the second excrement channel 008. The stool box 006 is detachably connected to the base 030 to facilitate cleaning of stool inside. In addition, in order to avoid direct contact of the feces with the feces storage box 006, a collar is provided at the opening of the feces storage box 006 for sleeving a garbage bag, so that the dropped feces are collected through the garbage bag.

The top cap 001 is connected at the top of shell 003, and the pet is imported and exported and is located between top cap 001 and the shell 003, and the exit of shell 003 and first excrement and urine passageway 019 is connected to sand basin seat 004.

As shown in fig. 3, pedal 002 includes tread surface 026 for providing a tread surface for facilitating pet access and screen surface 027. In order to prevent the pet from taking out the cat litter inside when going out from the storehouse body 029, the design tread 026 is the inclined plane in this embodiment to the cat litter can return to the storehouse body 029 through the inclined plane landing. Meanwhile, considering that the cabin body 029 is gathered in the rotating process, the cat litter can slide out from the pet inlet and outlet, and one side of the tread surface 026 connected with the screen surface 027 extends into the first chamber, so that the cat litter is prevented from sliding out.

On the basis of fig. 4 to 7, as shown in fig. 8, 9 and 10, in order to prevent cat litter from falling into a gap between the cabin body 029 and the base 030 from the first litter channel 019, in the present embodiment, a chute is provided on the outer wall of the cabin body 029, the litter channel plate 015 is slidably connected in the chute, and an elastic member is provided between the litter channel plate 015 and one end of the chute. Specifically, the stool passage plate 015 is elastically coupled to the chute by a spring 012. The excrement channel plate 015 is provided with a first magnetic part 016, the base 030 is provided with a second magnetic part 017, and in the rotating process of the bin body 029, the excrement channel plate 015 slides relative to the bin body 029 through attractive force or repulsive force between the first magnetic part 016 and the second magnetic part 017, so that the excrement channel plate 015 can open or close the first excrement channel 019. Be provided with reference column 018 in the spout, be provided with the locating hole on the excrement and urine passageway board 015, under the state of the closed first excrement and urine passageway 019 of excrement and urine passageway board 015, the locating hole can be inserted to reference column 018, guarantees that excrement and urine passageway board can resist the magnetic force of certain degree, resets and closes first excrement and urine passageway, avoids excrement and urine passageway board to open too early. In the present embodiment, the magnetic member may be a permanent magnet or an electromagnet as long as a magnetic force action therebetween can be generated.

As shown in fig. 4, the first unidirectional door 010 can be closed or opened to the first chamber by gravity, and the second unidirectional door 011 can be closed or opened to the transition bin 020 by gravity.

As shown in fig. 7, a motor 022 is disposed on the base 030, and the motor 022 is drivingly connected to the rotating shaft of the outer wall of the cabin 029.

As shown in fig. 6 and 11, a stool sensor 009 is provided at the opening of the stool box 006. The stool sensor 009 detects the stool collected in the stool box 006 to be full using a distance sensor, for example. When the feces are full, the prompt control module 024 sends a signal for prompting cleaning.

Example 2

As shown in fig. 9, in addition to embodiment 1, in order to accurately align the first stool passage 019 and the second stool passage 008 and to guide the stool, a first position sensor 013 is provided on the base 030, and a second position sensor 014 is provided on the housing 003. When the two positions are opposite, the bin body is considered to rotate to the right position, a stop signal can be triggered to be sent to the control module 024, and the control module 024 controls the motor 022 to stop rotating. A pet sensor 023 is arranged in the cabin body 029 and used for detecting whether a pet goes in and out or not.

Meanwhile, a control button 025 can be arranged on the base 030, and the switch of the whole equipment is manually controlled through the control button 025, or the cabin 029 is controlled to rotate in different directions.

The working principle of the utility model is as follows:

in the initial state of fig. 5, a pet enters the cabin 029 through the pet inlet and outlet to defecate, and the pet can be triggered by the pet sensor 023 to change the output state (for example, the pet is changed from 0 to 1, which indicates that the pet is in the cabin 029). When the pet leaves the cabin 029, the pet sensor 023 returns to the original output state again. After the control module 024 acquires the entering and leaving signals once, the motor 022 can be controlled to operate so as to clean excrement. As shown in fig. 8, the stool passage plate 015 is kept stationary with respect to the cartridge body 029 due to the magnetic force between the first magnetic part 016 and the second magnetic part 017, and the spring 012 is stretched, and the stool passage plate 015 keeps the first stool passage 019 closed, so that cat litter does not leave the cartridge body 029 from the first stool passage 019.

As shown in fig. 4, motor 022 drives cartridge 029 to rotate counterclockwise, and litter will pass through mesh surface 027 of tread 002 and be screened. Clean cat litter can fall into the second cavity of below through the mesh hole of screen face 027, and the cat litter that is stained with excrement and urine is the bonding state, consequently can be blockked and unable whereabouts by the mesh hole.

After the signed screening is finished, the motor 022 rotates the cabin 029 clockwise, and when the first excrement channel 019 and the second excrement channel 008 are aligned to each other, the positions of the first position sensor 013 and the second position sensor 014 are also aligned to each other, and the trigger control module 024 controls the motor 022 to stop. As shown in fig. 9, during the clockwise rotation, the stool passage plate 015 is kept stationary with respect to the cartridge body 029 due to the magnetic force between the first magnetic member 016 and the second magnetic member 017, and compresses the spring 012. At this time, the first excrement channel 019 is opened, and the cat litter adhered with excrement falls into the second excrement channel 008 through the first excrement channel 019 and then enters the excrement box 006 below.

The motor 022 drives the cartridge 029 to continue to rotate clockwise in the state of fig. 5 and 6. At this moment, the second one-way door 011 is opened in the transit bin 020 under the action of the gravity of the clean cat litter in the second chamber, and the clean cat litter in the second chamber enters the transit bin 020 along with the clean cat litter.

Finally, the motor 022 drives the cabin 029 to rotate anticlockwise to the state shown in fig. 4, and at this moment, the first one-way door 010 opens towards the first chamber under the action of self gravity when clean cat litter in the transit bin 020, and then the clean cat litter in the transit bin 020 returns to the first chamber. Therefore, the screening and cleaning work of the pet excrement in one round of cat litter is completed.

Pet excretion equipment prefer to use as cat lavatory to change present cat lavatory and need artifical clearance faecal problem.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims (13)

1. A pet excrets excrement and urine passageway mechanism for equipment which characterized in that includes: a first excrement channel (019) arranged on the bin body (029) and a second excrement channel (008) arranged on the base (030);

the outer wall of the bin body (029) is provided with a sliding groove, and a feces channel plate (015) is connected in the sliding groove in a sliding mode;

a first magnetic part (016) is arranged on the excrement channel plate (015), and a second magnetic part (017) is arranged on the base (030);

during the rotation of the cabin body (029), the first magnetic part (016) and the second magnetic part (017) attract or repel each other, so that the excrement channel plate (015) slides relative to the cabin body (029);

wherein the stool channel plate (015) shields the first stool channel (019) when the first stool channel (019) is positioned at one side of the second stool channel (008);

when the first stool passage (019) is located at the other side of the second stool passage (008) and when the first stool passage (019) and the second stool passage (008) are aligned with each other, the stool passage plate (015) does not shield the first stool passage (019).

2. The excrement passage mechanism for pet excreting equipment according to claim 1, wherein an elastic member is provided between the excrement passage plate (015) and one end of the chute.

3. The mechanism of claim 1, wherein a stopper is disposed in the chute;

under the state that excrement and urine passageway board (015) sheltered from first excrement and urine passageway (019), limit structure can fix a position excrement and urine passageway board.

4. The pet excreting device feces channel mechanism according to claim 1, wherein a position sensor is provided on the cartridge body (029) or the base (030), and the position sensor can be activated in a state where the first feces channel and the second feces channel are aligned.

5. The mechanism of claim 4, wherein said position sensor comprises a tact switch.

6. The feces passage mechanism for pet excretion equipment according to claim 1, wherein the first magnetic member (016) and the second magnetic member (017) each comprise: a permanent magnet or an electromagnet.

7. A pet litter apparatus comprising: a bin body (029), a base (030) and a pet excreting device feces channeling mechanism of any one of claims 1 to 4;

the bin body (029) is connected to the base (030), and the base (030) can drive the bin body (029) to rotate;

a pedal (002) is also arranged in the bin body (029), and the pedal (002) is connected with the bin body (029) and the first excrement channel (019);

footboard (002) includes screen cloth face (027), screen cloth face (027) is connected the upper portion of one side lateral wall of first excrement and urine passageway (019).

8. The pet draining apparatus of claim 7, wherein the step (002) further includes a tread (026), the tread (026) being connected to the screen face (027).

9. The pet waste device of claim 8, wherein the tread (026) includes an inclined surface and a horizontal surface, the inclined surface having an opening at a bottom end thereof.

10. The pet evacuation device of claim 7, wherein the cartridge body (029) further has disposed therein a mid-roll cartridge (020);

the middle rotating bin (020) is connected with the upper part of the side wall of the other side of the first excrement channel (019);

the pedal (002), the first excrement channel (019) and the transit bin (020) jointly divide the inner space of the bin body (029) into an upper cavity and a lower cavity.

11. The pet excreting apparatus of claim 10, wherein the transfer bin (020) is provided with a first one-way door (010) at one side inside the first stool passage (019), and is provided with a second one-way door (011) at one side outside the first stool passage (019);

the first one-way door (010) can be closed or opened to the upper cavity, and the second one-way door (011) can be closed or opened to the middle rotating cabin (020).

12. The pet waste device of claim 7 wherein a waste bin (006) is provided in the base (030);

the stool box (006) is positioned below the second stool channel (008), and a stool sensor (009) is arranged on the upper part of the stool box (006) or the base (030).

13. The pet excreting device of claim 7, wherein the first stool passage (019) is funnel-shaped, inverted cone-shaped, or convoluted so that the cat litter slides off.

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