Intelligent cat litter box capable of purifying peculiar smell

Abstract

The utility model discloses an intelligent cat litter basin capable of purifying peculiar smell, which is characterized in that a filter device and an exhaust fan are arranged in a cat litter channel in the intelligent cat litter basin, and after the exhaust fan is electrified to rotate, air carrying peculiar smell in a storage box and a roller can be extracted through the cat litter channel; compared with the prior art, the exhaust fan and the filtering device are matched to filter and purify the air carrying the peculiar smell in the storage box and the roller, so that air pollution caused by the fact that the peculiar smell overflows into a room is avoided, and the service life of the air purifier is prolonged. And the trouble of feeding the pet to the owner is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic cat litter boxes, in particular to an intelligent cat litter box capable of purifying odors. Background Art

[0002] Cat litter is an object used by pet cats to collect feces and urine. It has good water absorption and is usually used together with a cat litter box. Pour an appropriate amount of cat litter into the cat litter box, and the trained pet cat will go into the cat litter box to defecate when it needs to defecate. The cat litter box is a must-have pet product for people who keep pet cats at home. It can solve the problem of pet defecation and keep the room clean and tidy. The automatic cat litter box is a new category of smart products that have appeared on the market in recent years. It can automatically scoop feces and collect them in the trash box, which greatly facilitates the life of pet owners. However, if the pet excrement in the trash box is slightly accumulated and not handled in time, the odor will overflow into the room and cause air pollution, which causes a lot of trouble to pet owners. Utility Model Content

[0003] The main purpose of the utility model is to provide an intelligent cat litter box capable of purifying odors, aiming to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model proposes an intelligent cat litter box that can purify odors, including a seat body and a drum pivotally mounted on the seat body, the seat body is provided with a cat litter channel, the seat body is provided with a storage box at the lower part corresponding to the cat litter channel, the upper part of the cat litter channel is connected with the inside of the drum, and when the drum is pivoted, the discarded cat litter can be sent into the cat litter channel and fall into the storage box through the cat litter channel, a filtering device and an exhaust fan are provided in the cat litter channel, and when the exhaust fan is powered on and rotated, the air carrying the odor in the storage box and the drum is extracted through the cat litter channel, and the air carrying the odor is filtered by the filtering device during the flow and then discharged to the outside.

[0005] The technical solution of the utility model sets a filtering device and an exhaust fan in the cat litter channel inside the smart cat litter box. When the exhaust fan is powered on and rotated, the air carrying odor in the storage box and the drum can be extracted through the cat litter channel. The air carrying odor is filtered by the filtering device during the flow and then discharged to the outside. Compared with the traditional one, the utility model filters and purifies the air carrying odor in the storage box and the drum through the cooperation of the exhaust fan and the filtering device, thereby preventing the odor from overflowing into the room and causing air pollution, and effectively solving the troubles of pet owners. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 It is a three-dimensional diagram of the utility model;

[0007] Figure 2 It is a partial exploded view of the seat body;

[0008] Figure 3 It is a schematic diagram of the air duct component, cover body, filter element and cover plate. DETAILED DESCRIPTION

[0009] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0010] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0011] In addition, if there are descriptions involving "first" or "second" etc. in the embodiments of the utility model, the descriptions of "first" or "second" etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0012] The utility model provides an intelligent cat litter box which can purify odor.

[0013] In the embodiment of the utility model, Figures 1 to 3 As shown, the smart cat litter box capable of purifying odors comprises a base body 1 and a drum 2 pivotally mounted on the base body 1, the base body 1 being provided with a cat litter channel 100, a storage box 3 being provided at the lower portion of the base body 1 corresponding to the cat litter channel 100, the upper portion of the cat litter channel 100 being communicated with the interior of the drum 2, and when the drum 2 is pivoted, discarded cat litter can be sent into the cat litter channel 100 and fall into the storage box 3 through the cat litter channel 100, a filtering device and an exhaust fan 5 being provided in the cat litter channel 100, and the exhaust fan 5 being powered on and rotating, extracts the air carrying odor in the storage box 3 and the drum 2 through the cat litter channel 100, and the air carrying odor is filtered by the filtering device during the flow and then discharged to the outside.

[0014] The technical solution of the utility model sets a filtering device and an exhaust fan in the cat litter channel inside the smart cat litter box. When the exhaust fan is powered on and rotated, the air carrying odor in the storage box and the drum can be extracted through the cat litter channel. The air carrying odor is filtered by the filtering device during the flow and then discharged to the outside. Compared with the traditional one, the utility model filters and purifies the air carrying odor in the storage box and the drum through the cooperation of the exhaust fan and the filtering device, thereby preventing the odor from overflowing into the room and causing air pollution, and effectively solving the troubles of pet owners.

[0015] Specifically, the top of the seat body 1 is provided with an air duct component 6, and the air duct component 6 is provided with a transition space 61 at a position corresponding to the top of the cat litter channel 100. The transition space 61 is respectively connected with the cat litter channel 100 and the inside of the drum 2, so that the cat litter channel 100 is connected with the inside of the drum 2. The air duct component 6 is also provided with a clamping position 62 connected with the transition space 61, and the filtering device is arranged in the clamping position 62. The side of the clamping position 62 away from the transition space 61 is connected with an air outlet channel 63 for communicating with the outside world, and the exhaust fan 5 is fixed in the air outlet channel 63.

[0016] Specifically, a cover body 7 is provided, which is arranged on the base body 1 and covers the air duct component 6. The cover body 7 is provided with a plurality of air outlet holes 71 at positions corresponding to the positions opposite to the exhaust fan 5. The airflow extracted by the exhaust fan 5 can be discharged to the outside through the air outlet holes 71.

[0017] Specifically, the bottom of the locking position 62 is open to allow the filter device to be inserted from bottom to top, and a buckle mechanism is provided to fix the filter device after the filter device is inserted into the locking position 62.

[0018] Specifically, the filtering device includes a filter element 41 that is compatible with the locking position 62, and the snap mechanism includes a strip-shaped cover plate 42, and the two ends of the cover plate 42 are respectively formed with a pivot portion 43 and an elastic member 44, and the bottom opening of the locking position 62 is respectively provided with a pivot groove 64 and a locking groove 65 corresponding to the position of the pivot portion 43 and the elastic member 44, and the pivot portion 43 is pivoted in the pivot groove 64 so that the cover plate 42 can swing relative to the locking position 62 between the position of closing and opening the bottom opening of the locking position 62. After the cover plate 42 swings to the position where the bottom opening of the locking position 62 is closed, the elastic member 44 is located in the locking groove 65 and elastically abuts against the inner wall of the locking groove 65 to fix the cover plate 42 and thereby fix the filter element 41.

[0019] Specifically, the air duct component 6 is fixed to the base body 1 by screw locking or by a first buckle structure.

[0020] Specifically, the cover body 7 is locked by screws or fixed to the base body 1 by a second buckle structure.

[0021] Specifically, the cover 7 is formed with a positioning column 72 on the inner side, and the air duct component 6 is formed with a positioning hole 66 for the positioning column 72 to pass through. When the cover 7 is installed, the positioning column 72 and the positioning hole 66 can be used for positioning to ensure that the cover 7 covers the air duct component 6.

[0022] Specifically, the seat body 1 is also provided with a C-shaped frame 81 and a positioning seat 82. The C-shaped frame 81 is inserted into the outer shell of the exhaust fan 5 and covers the left side, right side and upper side of the outer shell of the exhaust fan 5. The C-shaped frame 81 is locked with the positioning seat 82 by screws to fix the exhaust fan 5 in the air outlet channel 63 and cover the bottom wall of the outer shell of the exhaust fan 5.

[0023] Specifically, a plurality of the air outlet holes 71 are spaced apart to form a circular air outlet area.

[0024] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. An intelligent cat litter box capable of purifying odors, comprising a base (1) and a drum (2) pivotally mounted on the base (1), the base (1) being provided with a cat litter passage (100), a storage box (3) being provided at the lower portion of the base (1) corresponding to the cat litter passage (100), the upper portion of the cat litter passage (100) being connected to the interior of the drum (2), and waste cat litter being sent into the cat litter passage (100) and falling into the storage box (3) through the cat litter passage (100) when the drum (2) is pivoted, characterized in that: The cat litter passage (100) is provided with a filtering device and an exhaust fan (5). When the exhaust fan (5) is powered on and rotated, the air carrying odor in the storage box (3) and the drum (2) is extracted through the cat litter passage (100). The air carrying odor is filtered by the filtering device during the flow and then discharged to the outside.

2. The smart cat litter box capable of purifying odors as claimed in claim 1, characterized in that: The seat body (1) is provided with an air duct component (6) at the top thereof; a transition space (61) is provided on the air duct component (6) at a position corresponding to the cat litter passage (100); the transition space (61) is respectively connected to the cat litter passage (100) and the inside of the drum (2), so that the cat litter passage (100) is connected to the inside of the drum (2); the air duct component (6) is also provided with a latch (62) connected to the transition space (61); the filter device is arranged in the latch (62); a side of the latch (62) away from the transition space (61) is connected to an air outlet passage (63) for communicating with the outside; and the exhaust fan (5) is fixed in the air outlet passage (63).

3. The smart cat litter box capable of purifying odors as claimed in claim 2, characterized in that: A cover body (7) is also provided. The cover body (7) is arranged on the base body (1) and covers the air duct component (6). The cover body (7) is provided with a plurality of air outlet holes (71) at positions corresponding to the positions opposite to the exhaust fan (5). The airflow extracted by the exhaust fan (5) can be discharged to the outside through the air outlet holes (71).

4. The smart cat litter box capable of purifying odors as claimed in claim 2, characterized in that: The bottom of the clamping position (62) is open to allow the filter device to be inserted from bottom to top, and a buckle mechanism is provided to fix the filter device after the filter device is inserted into the clamping position (62).

5. The smart cat litter box capable of purifying odors as claimed in claim 4, characterized in that: The filtering device comprises a filter element (41) adapted to the locking position (62); the locking mechanism comprises a strip-shaped cover plate (42); two ends of the cover plate (42) are respectively formed with a pivoting portion (43) and an elastic member (44); a pivoting groove (64) and a locking groove (65) are respectively provided at positions of the bottom opening of the locking position (62) corresponding to the pivoting portion (43) and the elastic member (44); the pivoting portion (43) is pivotally connected to the pivoting groove (64) so ​​that the cover plate (42) can swing relative to the locking position (62) between a position of closing and an open position of the bottom opening of the locking position (62); after the cover plate (42) swings to close the bottom opening of the locking position (62), the elastic member (44) is located in the locking groove (65) and elastically abuts against the inner wall of the locking groove (65) to fix the cover plate (42) and thereby fix the filter element (41).

6. The smart cat litter box capable of purifying odors as claimed in claim 3, characterized in that: The air duct component (6) is fixed to the seat body (1) by means of screw locking or a first buckle structure.

7. The smart cat litter box capable of purifying odors as claimed in claim 6, characterized in that: The cover body (7) is locked on the base body (1) by means of screws or by means of a second buckle structure.

8. The smart cat litter box capable of purifying odors as claimed in claim 3, characterized in that: A positioning column (72) is formed on the inner side of the cover body (7), and a positioning hole (66) is formed on the air duct component (6) for the positioning column (72) to pass through.

9. The smart cat litter box capable of purifying odors as claimed in claim 2, characterized in that: The seat body (1) is also provided with a C-shaped frame (81) and a positioning seat (82); the C-shaped frame (81) is inserted into the outer shell of the exhaust fan (5) and covers the left side, the right side and the upper side of the outer shell of the exhaust fan (5); the C-shaped frame (81) is locked with the positioning seat (82) by screws to fix the exhaust fan (5) in the air outlet channel (63) and covers the bottom wall of the outer shell of the exhaust fan (5).

10. The smart cat litter box capable of purifying odors as claimed in claim 3, characterized in that: A plurality of the air outlet holes (71) are spaced apart to form a circular air outlet area.

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