CN116267636A

CN116267636A - Intelligent cat litter basin

Info

Publication number: CN116267636A
Application number: CN202310062134.5A
Authority: CN
Inventors: 施其球
Original assignee: Hefei Cat Intelligent Manufacturing Co ltd
Current assignee: Hefei Cat Intelligent Manufacturing Co ltd
Priority date: 2022-04-08
Filing date: 2023-01-16
Publication date: 2023-06-23
Also published as: WO2023193651A1

Abstract

The invention discloses an intelligent cat litter box in the technical field of pet supplies, which comprises: the device comprises a basin seat and a basin bin, wherein a motor bin is arranged in the basin bin, a grid plate is arranged below the motor bin, the grid plate divides the inner cavity of the basin bin into a sand storage bin and a cat litter bin, a drain outlet is formed between the upper part of the motor bin and the basin bin, a garbage bag is arranged on the basin bin, and a turning-over force system is arranged in the motor bin; the output shaft of the turnover force system extends to the outer side of the motor bin and is rotatably arranged on the basin seat, a driving bolt used for being inserted on the output shaft of the turnover force system is arranged on the basin seat, the cat litter basin is convenient to transport through detachable connection between the basin bin and each part of the basin seat, the driving bolt is inserted into the shaft hole or is moved out of the shaft hole, the turnover force system and the basin seat can be fixedly connected or rotated, and accordingly the turnover mode of the basin bin can be electric driving or manual driving.

Description

Intelligent cat litter basin

Technical Field

The invention relates to the technical field of pet supplies, in particular to an intelligent cat litter box.

Background

The cat litter box is one of the pet products, is a bedpan provided with cat litter for pet excretion, and has the defecation habit of digging a pit firstly, discharging excrement into the pit and burying the pit, and the excrement of the pet is wrapped by cat litter and becomes dry and blocky after being discharged into a cat litter stack.

The existing intelligent cat litter basin has complex structure and very complicated assembly procedures, and meanwhile, the assembled cat litter basin has larger volume and higher transportation cost; in the existing cat litter basin, the process of separating excrement from urine in cat litter is generally completed by turning over a basin bin of the cat litter basin, and the turning over mode is generally single through one of manual operation or electric operation.

Disclosure of Invention

The invention aims to provide an intelligent cat litter box, which solves the problem that the overturning mode is single in general through one of manual operation or electric operation in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: an intelligent litter box comprising: basin seat and basin storehouse, be equipped with the motor storehouse in the basin storehouse, the motor storehouse below is equipped with the grid board, the grid board divide into basin storehouse inner chamber sand storage storehouse and cat litter storehouse, form the drain between motor storehouse top and the basin storehouse, be equipped with the disposal bag that is used for covering the drain on the basin storehouse, be equipped with the back fagging that is used for pressing the disposal bag on the basin storehouse on the basin seat, cat litter basin still includes: a turning power system arranged in the motor bin;

the output shaft of the turning power system extends to the outer side of the motor bin and is rotatably arranged on the basin seat, and a driving bolt for being inserted on the output shaft of the turning power system is arranged on the basin seat, so that the output shaft of the turning power system is fixedly connected with the basin seat.

Preferably, the tub includes a front plate, right and left side plates respectively installed at both sides of the front plate, and a rear stay plate installed between the right and left side plates.

Preferably, the basin bin comprises a basin bin bottom plate, two groups of basin bin side plates respectively arranged at two sides of the basin bin bottom plate and a top plate arranged between the two groups of basin bin side plates.

Preferably, the back supporting plate comprises a back plate and a spring plate hinged on the back plate through a pin shaft, a torsion spring is arranged between the back plate and the spring plate, and a baffle boss for limiting the spring plate is arranged on the right side plate.

Preferably, the right side plate and the left side plate are dog plates, shaft holes are formed in the dog plates, shaft sleeve flanges are arranged in the shaft holes on one side of the dog plates, the overturning power system comprises a motor, a motor shaft is arranged on an output shaft of the motor, the end part of the motor shaft extends into a central hole of the shaft sleeve flange, the shaft hole is formed in the motor shaft, shaft sleeve flange holes corresponding to the shaft holes are formed in the shaft sleeve flange, a driving bolt penetrates through the shaft sleeve flange holes and is inserted into the shaft holes, and a motor bin shaft used for being inserted into the shaft holes on the other side is arranged on one side, far away from the motor shaft, of the motor bin.

Preferably, the dog plate is provided with a hollowed-out handle, a small cover shell and a wire slot, a photoelectric switch is arranged in the small cover shell, a photoelectric switch light hole corresponding to the photoelectric switch is formed in the side plate of the basin bin, a limit switch and a controller are arranged on the rear plate, the controller is respectively and electrically connected with the photoelectric switch, the limit switch and the motor, a vibration motor is arranged in the motor bin, and the vibration motor is electrically connected with the controller.

Preferably, the side plate of the basin bin is provided with an upper ear corner and a lower ear corner, the inlet of the garbage bag is provided with a garbage bag tightness, and the garbage bag tightness is sleeved on the upper ear corner and the lower ear corner on two sides.

Preferably, the motor bin comprises a bin body and a motor bin door arranged on the bin body, and a cat head boss used for fixing the motor bin door is arranged on the side plate of the basin bin.

Preferably, the front plate, the rear supporting plate, the right side plate and the left side plate are detachably connected, and the basin chamber side plate, the basin chamber bottom plate and the basin chamber bottom plate are detachably connected.

Compared with the prior art, the invention has the beneficial effects that: the utility model provides a through the detachable connection between basin storehouse and the basin seat each part in this application, make the convenient transportation of cat litter basin to insert the shaft hole with the drive bolt in or shift out the drive bolt from the shaft hole, make can be fixed connection or rotation between turning force system and the basin seat, thereby make the upset mode in basin storehouse can be electric drive or manual drive, increase the clearance mode of cat litter basin, improve the variety that the cat litter basin used.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic view of the basin stand according to the present invention;

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

FIG. 4 is a schematic view of the connection structure of the bottom plate and the side plate of the basin chamber;

FIG. 5 is a schematic view of the initial state structure of the cat litter box of the invention;

FIG. 6 is a schematic diagram of the structure of the cat litter box in the inverted state;

FIG. 7 is a schematic view of the structure of the back plate of the present invention;

FIG. 8 is a schematic diagram of a dog plate structure of the present invention;

FIG. 9 is a schematic view of the mounting structure of the photoelectric switch of the present invention;

fig. 10 is a schematic diagram of the operation of the present invention.

In the figure: 1. a basin base; 11. a front plate; 12. a rear support plate; 121. a rear plate; 122. a spring plate; 123. a torsion spring; 124. a pin shaft; 13. a right side plate; 131. a dog plate; 1311. a hollow handle; 1312. baffle boss; 1313. a shaft hole; 132. a small cover shell; 133. a wire slot; 14. a left side plate;

2. a basin bin; 21. a basin bin side plate; 211. a light hole; 212. an upper ear angle; 213. a lower ear angle; 214. cat head boss; 22. a bottom plate of the basin bin; 23. a top plate; 24. a motor bin; 241. a motor bin shaft; 242. a motor bin door; 25. a grid plate; 201. a sand storage bin; 202. a sewage outlet; 203. a cat litter bin;

3. a turning power system; 31. a motor; 311. a motor shaft; 312. a shaft hole; 32. a vibration motor; 33. an optoelectronic switch; 34. a limit switch; 35. a controller;

4. a sleeve flange; 41. a shaft sleeve flange hole; 42. a central bore;

5. driving a bolt;

6. a garbage bag; 61. the garbage bag is loosened and tightened.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1:

referring to fig. 1, an intelligent litter box comprises: a basin seat 1 and a basin bin 2;

referring to fig. 2, the tub 1 includes a front plate 11, a right side plate 13 and a left side plate 14 respectively mounted on both sides of the front plate 11, and a rear support plate 12 mounted between the right side plate 13 and the left side plate 14;

referring to fig. 3 and 4, the tub 2 includes a tub bottom plate 22, two sets of tub side plates 21 mounted on both sides of the tub bottom plate 22, respectively, and a top plate 23 mounted between the two sets of tub side plates 21.

Referring to fig. 1, 3, 4, 5 and 6, a motor bin 24 is arranged in the tub bin 2 (the motor bin 24 is installed between two groups of tub bin side plates 21, and the motor bin 24 and the tub bin side plates 21 are detachably connected, clamped or screwed, so that the motor bin 24 can be detached); a grid plate 25 (used for filtering cat litter) is arranged below the motor bin 24, and the grid plate 25 divides the inner cavity of the basin bin 2 into a litter bin 201 and a cat litter bin 203 (the cat litter bin 203 is arranged outside and the litter bin 201 is arranged inside); a drain 202 is formed between the upper part of the motor bin 24 and the basin bin 2 (i.e. a drain 202 is formed between the basin bin top plate 23 and the motor bin 24); the garbage bag 6 is arranged on the basin bin 2 (according to the direction shown in fig. 5, the garbage bag 6 is positioned on the left side of the basin bin 2 and on the right side of the rear supporting plate 12), and the sewage outlet 202 is covered by the inlet of the garbage bag 6 and is used for collecting objects discharged from the sewage outlet 202; the rear supporting plate 12 presses the garbage bag 6 on the basin bin 2 and is used for sealing the garbage bag 6, so that a sealing effect is achieved.

In this embodiment, as a further optimized solution, referring to fig. 2 and 7, the back support plate 12 includes a back plate 121, a spring plate 122, a torsion spring 123, and a pin 124; the spring plate 122 is hinged on the rear plate 121 through a pin 124, and a torsion spring 123 is arranged between the rear plate 121 and the spring plate 122; the rear plate 121 is arranged between the left side plate 14 and the right side plate 13, and provides a pushing force for the spring plate 122 through the elastic action of the torsion spring 123, so that the spring plate 122 is close to the basin 2 (the spring plate 122 also has a certain elasticity, such as a plate made of rubber), the garbage bag 6 is tightly pressed on the basin 2, and the garbage bag 6 is sealed, so that the sealing action on the garbage bag 6 is increased; a baffle boss 1312 is provided on the right side plate 13, and the baffle boss 1312 is located above the spring plate 122 for restricting the position of the spring plate 122.

Referring to fig. 3, a turnover power system 3 is installed in the motor bin 24, the turnover power system 3 includes a motor 31, a motor shaft 311 is arranged on an output shaft of the motor 31, and a shaft hole 312 is formed on the motor shaft 311;

referring to fig. 8 and 9, the right side plate 13 and the left side plate 14 are dog plates 131 (dog-shaped plates), the dog plates 131 are provided with shaft holes 1313, and a shaft sleeve flange 4 is arranged in the shaft hole 1313 at one side; the end part of the motor shaft 311 extends into the central hole 42 of the shaft sleeve flange 4 (the motor shaft 311 passes through the motor bin 24 and the basin bin side plate 21), the shaft sleeve flange 4 is provided with a shaft sleeve flange hole 41 (the shaft sleeve flange hole 41 corresponds to the shaft hole 312), and the driving bolt 5 passes through the shaft sleeve flange hole 41 and is inserted into the shaft hole 312 for fixedly connecting the motor shaft 311 with the basin seat 1; one side of the motor bin 24 away from the motor shaft 311 is provided with a motor bin shaft 241, and one end of the motor bin shaft 241 away from the motor bin 24 is inserted into the shaft hole 1313 on the other side (the motor bin shaft 241 can rotate in the shaft hole 1313).

Referring to fig. 7, 8, 9 and 10, a hollow handle 1311 is provided on the dog plate 131, a small housing 132 and a wire slot 133 are provided on the dog plate 131, and a photoelectric switch 33 is provided in the small housing 132; the lateral plate 21 of the basin chamber is provided with a photoelectric switch light hole 211 (the photoelectric switch light hole 211 corresponds to the photoelectric switch 33); the rear plate 121 is provided with a limit switch 34 and a controller 35 (the controller 35 is a PLC controller, the specific model is 5SY6320-7 CC), the controller 35 is respectively and electrically connected with the photoelectric switch 33, the limit switch 34 and the motor 31, the motor bin 24 is internally provided with a vibration motor 32, and the vibration motor 32 is electrically connected with the controller 35; the vibration motor 32 works to vibrate the position of the grid plate 25, so that the cat litter is filtered more fully by the grid plate 25, and the filtering and separating efficiency is improved.

In this embodiment, as a further optimized solution, referring to fig. 4, a wiring hole is formed in the center of the motor housing shaft 241, and a wire of the motor 31 is led out from the wiring hole of the motor housing shaft 241 to the controller 35.

In this embodiment, as a further optimized solution, referring to fig. 4 and 5, the side plate 21 of the tub compartment is provided with an upper ear angle 212 and a lower ear angle 213 (both sets of side plates 21 of the tub compartment are provided with the upper ear angle 212 and the lower ear angle 213, which are located at the left side of the side plate 21 of the tub compartment, according to the direction shown in fig. 4); the inlet of the garbage bag 6 is provided with a garbage bag tightness 61, the garbage bag tightness 61 is sleeved on the upper ear corner 212 and the lower ear corner 213 at two sides, and the garbage bag 6 is fixed on the two groups of basin bin side plates 21.

In this embodiment, as a further optimized solution, referring to fig. 3, the motor compartment 24 includes a compartment body and a motor compartment door 242 mounted on an outer side of the compartment body (the motor 31 is mounted in the compartment body); cat head boss 214 on basin side plate 21, and the Cat head boss 214 is attached to the upper part of motor door 242, and is used for fixing motor door 242 and preventing motor door 242 from opening; remove cat head boss 214 (cat head boss 214 is plastic elastic component), take off motor door 242 from the storehouse body (be the joint between motor door 242 and the storehouse body), open sand storage storehouse 201 (the opening part is covered by disposal bag 6), rotate basin storehouse 2, make the cat sand enter into after sand storage storehouse 201, then the cat sand can follow sand storage storehouse 201's opening part discharge, enter into disposal bag 6, the cat sand of conveniently taking out in the basin storehouse 2, be convenient for change cat sand to the cat sand basin.

In this embodiment, as a further optimized solution, referring to fig. 2, 3 and 4, the front plate 11, the rear supporting plate 12, the right side plate 13 and the left side plate 14 are detachably connected, and the bowl chamber side plate 21, the bowl chamber bottom plate 22 and the bowl chamber bottom plate 22 are detachably connected; the detachable connection mode is a clamping connection mode or a screw connection mode, and can also be other connection modes, so that all parts of the basin seat 1 and the basin bin 2 can be detached, and the cat litter basin is convenient to transport.

In summary, the use mode of the cat litter basin specifically comprises the following steps: the cat or other animals enter the cat litter bin 203 in the basin bin 2 to drain, the photoelectric switch 33 is blocked, after the cat or other animals leave the basin bin 2, the blocking of the photoelectric switch 33 disappears, the controller 35 receives the information transmitted by the photoelectric switch 33, and the driving motor 31 runs forward; under the condition that the motor shaft 311 is fixed, the whole basin bin 2 is driven to rotate around the center point of the shaft sleeve flange 4 on the basin seat 1 to a certain angle (when the height of the cat litter bin 203 is higher than that of the Chu Sha bin 201), cat litter in the cat litter bin 203 enters the litter storage bin 201 through the grid plate 25, and in the process, foreign matters in the cat litter are blocked by the grid plate 25 (namely excrement can not pass through the grid plate 25 due to the fact that the excrement is mixed with the cat litter and has a large volume); as the bowl bin 2 continues to rotate, the foreign matters blocked by the grid plate 25 roll down to the drain 202 and then enter the garbage bag 6 (the garbage bag 6 cannot be attached to the bowl bin 2 due to the rotation of the bowl bin 2, and the garbage bag 6 is opened, please refer to fig. 5 and 6); in the process of rotating the basin bin 2, the upper cat ears of the basin bin side plates 21 can squeeze the spring plates 122 (the spring plates 122 are closed to the rear plates 121) so that the limit switch 34 is triggered, after the controller 35 receives information of the limit switch 34, the motor 31 is controlled to reversely rotate to drive the basin bin 2 to reversely rotate around the center point of the shaft sleeve flange 4 on the basin seat 1, the basin bin 2 is driven to return to an original state (cat sand passes through the grid plate 25 from the sand storage bin 201 and enters the cat sand bin 203), and the rear supporting plate 12 presses the garbage bag 6 on the basin bin 2 again to seal the garbage bag 6;

when the driving bolt 5 is moved out of the shaft hole 312 and the shaft sleeve flange hole 41 and the fixed connection between the motor shaft 311 and the basin seat 1 is disconnected, the motor 31 rotates and can not rotate with the basin chamber 2, after the excretion of cats or animals is completed, the basin chamber 2 can be manually rotated to complete the treatment of excrement in cat litter, and the mode of overturning the basin chamber 2 is added.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An intelligent litter box comprising: basin seat (1) and basin storehouse (2), be equipped with motor storehouse (24) in basin storehouse (2), motor storehouse (24) below is equipped with grid board (25), grid board (25) divide into sand storage storehouse (201) and cat sand storehouse (203) with basin storehouse (2) inner chamber, form drain (202) between motor storehouse (24) top and basin storehouse (2), be equipped with on basin storehouse (2) and be used for covering disposal bag (6) of drain (202), be equipped with on basin seat (1) and be used for pressing back fagging (12) on basin storehouse (2) disposal bag (6), its characterized in that: the litter box further comprises: a tilting power system (3) arranged in the motor bin (24);

the output shaft of the turnover power system (3) extends to the outer side of the motor bin (24) and is rotatably mounted on the basin seat (1), and a driving bolt (5) used for being inserted on the output shaft of the turnover power system (3) is arranged on the basin seat (1) so that the output shaft of the turnover power system (3) is fixedly connected with the basin seat (1).

2. The smart litter box of claim 1 wherein: the basin seat (1) comprises a front plate (11), a right side plate (13) and a left side plate (14) which are respectively arranged on two sides of the front plate (11), and a rear supporting plate (12) which is arranged between the right side plate (13) and the left side plate (14).

3. The smart litter box of claim 2 wherein: the basin bin (2) comprises a basin bin bottom plate (22), two groups of basin bin side plates (21) which are respectively arranged on two sides of the basin bin bottom plate (22), and a top plate (23) which is arranged between the two groups of basin bin side plates (21).

4. A smart cat litter box as claimed in claim 3, wherein: the back support plate (12) comprises a back plate (121) and a spring plate (122) hinged on the back plate (121) through a pin shaft (124), a torsion spring (123) is arranged between the back plate (121) and the spring plate (122), and a baffle boss (1312) for limiting the spring plate (122) is arranged on the right side plate (13).

5. The smart litter box of claim 4 wherein: the motor is characterized in that the right side plate (13) and the left side plate (14) are dog plates (131), shaft holes (1313) are formed in the dog plates (131), shaft sleeve flanges (4) are arranged in the shaft holes (1313) on one side, the overturning power system (3) comprises a motor (31), a motor shaft (311) is arranged on an output shaft of the motor (31), the end part of the motor shaft (311) extends into a central hole (42) of the shaft sleeve flange (4), shaft holes (312) are formed in the motor shaft (311), shaft sleeve flange holes (41) corresponding to the shaft holes (312) are formed in the shaft sleeve flanges (4), driving bolts (5) penetrate through the shaft sleeve flange holes (41) to be inserted into the shaft holes (312), and a motor bin shaft (241) used for being inserted into the shaft holes (1313) on the other side of the motor bin (24) away from the motor shaft (311).

6. The smart litter box of claim 5 wherein: be equipped with fretwork handle (1311), small housing (132) and wire casing (133) on dog board (131), be equipped with photoelectric switch (33) in small housing (132), offered photoelectric switch light trap (211) corresponding with photoelectric switch (33) on basin storehouse curb plate (21), be equipped with limit switch (34) and controller (35) on back plate (121), controller (35) electric connection photoelectric switch (33), limit switch (34) and motor (31) respectively, be equipped with vibration motor (32) in motor storehouse (24), vibration motor (32) and controller (35) electric connection.

7. A smart cat litter box as claimed in claim 3, wherein: the garbage bin is characterized in that an upper ear corner (212) and a lower ear corner (213) are arranged on the side plate (21) of the garbage bin, a garbage bag tightness (61) is arranged at the inlet of the garbage bag (6), and the garbage bag tightness (61) is sleeved on the upper ear corner (212) and the lower ear corner (213) on two sides.

8. A smart cat litter box as claimed in claim 3, wherein: the motor bin (24) comprises a bin body and a motor bin door (242) arranged on the bin body, and a cat head boss (214) used for fixing the motor bin door (242) is arranged on the basin bin side plate (21).

9. A smart cat litter box as claimed in claim 3, wherein: the front plate (11), the rear supporting plate (12), the right side plate (13) and the left side plate (14) are detachably connected, and the basin chamber side plate (21), the basin chamber bottom plate (22) and the basin chamber bottom plate (22) are detachably connected.