Automatic cat toilet

Abstract

A full-automatic cat toilet, including an accommodating cavity arranged in the base for placing cat litter; a rotating shovel; two ends of which are rotatably arranged in the base; a rotating shovel claw is arranged at a radial end of the rotating shovel; the rotating shovel is capable of turning over with respect to the accommodating cavity and the base; a turning movement stroke of the rotating shovel and rotating shovel claw is between position A and position B; the position A and the position B are respectively located in a rear bottom area and rear top area of the base; the accommodating cavity is located below the rotating shovel; the accommodating cavity has a space that satisfies the turning movement stroke of the rotating shovel; through a turning movement of the rotating shovel, a collection and removal of cat litter blocks in the accommodating cavity are realized.

1 . A full-automatic cat toilet, comprising
 a base;   an accommodating cavity arranged in the base for placing cat litter; and   a rotating shovel; wherein   two ends of the rotating shovel are rotatably arranged in the base; a rotating shovel claw is arranged at a radial end of the rotating shovel; the rotating shovel and the rotating shovel claw are capable of turning over with respect to the accommodating cavity and the base; a turning movement stroke of the rotating shovel and rotating shovel claw is between position A and position B; wherein the position A is located in a rear bottom area of the base, and the position B is located in a rear top area of the base;   the accommodating, cavity is located below the rotating shovel and the rotating shovel claw; and the accommodating cavity has a space that satisfies the turning movement stroke of the rotating shovel and the rotating shovel claw; through a turning movement of the rotating shovel and the rotating shovel claw, a collection and removal of cat litter blocks in the accommodating cavity are realized.   
     
     
         2 . The full-automatic cat toilet according to  claim 1 , further comprising a rotating shovel driving component; wherein the rotating shovel driving component comprises a first motor installed on the base; the first motor is drivingly connected to an end of the rotating shovel, and the first motor is a positive and negative rotating motor. 
     
     
         3 . The full-automatic cat toilet according to  claim 1 , further comprising a rotating shovel driving component; wherein the rotating shovel driving component comprises a first motor and a second motor; the first and second motors are symmetrically arranged on the base, and the first motor is drivingly connected to an end of the rotating shovel, the second motor is drivingly connected to an other end of the rotating shovel; the first and second motors are both positive and negative rotating motors, and the second motor rotates synchronously with the first motor. 
     
     
         4 . The full-automatic cat toilet according to  claim 2 , wherein the base is provided with a cover; the base and the cover form a cat toilet housing; the cat toilet housing is provided with a door hole, and a door frame is arranged in the door hole; the door frame is connected to a door through a pivot, and a door motor is drivingly connected to the pivot;
 two sides of the pivot are respectively provided with a first limit switch and a second limit switch; when the door rotates to the first limit switch, the door is opened to a maximum angle; when the door rotates to the second limit switch, the door is closed.   
     
     
         5 . The full-automatic cat toilet according to  claim 3 , wherein the base is provided with a cover; the base and the cover form a cat toilet housing; the cat toilet housing is provided with a door hole, and a door frame is arranged in the door hole; the door frame is connected to a door through a pivot, and a door motor drivingly connected to the pivot;
 two sides of the pivot are respectively provided with a first limit switch and a second limit switch; when the door rotates to the first limit switch, the door is opened to a maximum angle; when the door rotates to the second limit switch, the door is closed.   
     
     
         6 . The fill-automatic cat toilet according to  claim 1 , further comprising a removable rubbish box configured to receive the cat litter blocks in the rotating shovel claw, when the rotating shovel and the rotating shovel claw reaches the position B, the cat litter blocks collected by the rotating shovel claw enter the rubbish box. 
     
     
         7 . The full-automatic cat toilet according to  claim 6 , wherein the removable rubbish box is provided with a rubbish box cover. 
     
     
         8 . The full-automatic cat toilet according to  claim 1 , wherein a first limiting mechanism is provided on the base, and the first limiting mechanism is configured to limit the accommodating cavity to moving left and right; and a second limiting mechanism is provided on the base, the second limiting mechanism is configured to limit the accommodating cavity to moving up and down. 
     
     
         9 . The full-automatic cat toilet according to  claim 1 , wherein a sliding base and a fastening mechanism are provided on the base, and the fastening mechanism is configured to control the sliding base to pull out and pull back; the cat toilet further comprises an on-off switch; when the sliding base is pulled out from the base, the sliding base is in contact with the on-off switch, and the cat toilet is powered on; when the sliding base is pulled back into the base, the sliding base is not in contact with the on-off switch, and the cat toilet is powered off. 
     
     
         10 . The full-automatic cat toilet according to  claim 9 , wherein the sliding base is a drawer-type structure, the sliding base is capable of moving horizontally with respect to the base, the sliding base is capable of being hidden in the base or being slid out of the base; a top surface of the sliding base is provided with a pedal, and the pedal is set horizontally. 
     
     
         11 . The full-automatic cat toilet according to  claim 1 , wherein a bottom of the cat toilet s provided with a rotating assembly. 
     
     
         12 . The full-automatic cat toilet according to  claim 1 , wherein the rotating shovel is provided with a notch on a side close to a center axis of the rotating shovel, and the notch is used to provide space for a cat; the rotating shovel claw is detachably installed on the rotating shovel; the rotating shovel claw comprises at least one collection claw radially arranged; an end of the at least one collection claw is a V-shaped structure; the at least one collection claw is driven to turn over by the rotating shovel, and the at least one collection claw fits an inner wall of the accommodating cavity. 
     
     
         13 . The full-automatic cat toilet according to  claim 4 , further comprising
 a first photoelectric sensor switch group configured to judge whether there is a cat in the accommodating cavity;   a second photoelectric sensor switch group configured to judge whether the rotating shovel and the rotating shovel claw have reached the position A;   a third photoelectric sensor switch group configured to judge whether the rotating shovel and the rotating shovel claw have reached the position B;   a clock configured to judge whether it is non-working time at night;   ultraviolet lamp beads configured to sterilize the cat toilet;   a atmosphere lamp assembly configured to display a working status of the cat toilet; wherein when the rotating shovel and the rotating shovel claw are working, the atmosphere lamp assembly displays a first color; when the door is opened or closed, the atmosphere lamp assembly displays a second color; when the ultraviolet lamp beads are working, the atmosphere lamp assembly displays a third color;   a first timer configured to obtain a residence time T1 that the cat stays in the accommodating cavity;   a second timer configured to obtain a time that there is no cat in the accommodating cavity, that is, a leaving time T2;   a third timer configured to obtain a working time of the atmosphere lamp assembly; and   a fourth timer configured to obtain a running time of the ultraviolet lamp beads;   wherein the first photoelectric sensor switch group, the second photoelectric sensor switch group, the third photoelectric sensor switch group, the first timer, the second timer, the third timer, the fourth timer, the clock, the ultraviolet lamp beads, the atmosphere lamp assembly, and the rotating shovel drive component communicate with a controller respectively.   
     
     
         14 . The full-automatic cat toilet according to  claim 5 , further comprising
 a first photoelectric sensor switch group configured to determine whether there is a cat in the accommodating cavity;   a second photoelectric sensor switch group configured to judge whether the rotating shovel and the rotating shovel claw have reached the position A;   a third photoelectric sensor switch group configured to judge whether the rotating shovel and the rotating shovel claw have reached the position B;   a clock configured to determine whether it is non-working time at night;   ultraviolet lamp beads configured to sterilize the cat toilet;   a atmosphere lamp assembly configured to display a working status of the cat toilet; wherein when the rotating shovel and the rotating shovel claw are working, the atmosphere lamp assembly displays a first color; when the door is opened or closed, the atmosphere lamp assembly displays a second color; when the ultraviolet lamp beads are working, the atmosphere lamp assembly displays a third color;   a first timer configured to obtain a residence time T1 that the cat stays in the accommodating cavity;   a second timer configured to obtain a time that there is no cat in the accommodating cavity, that is, a leaving time T2;   a third timer configured to obtain a working time of the atmosphere lamp assembly, and   a fourth timer configured to obtain a running time of the ultraviolet lamp beads;   wherein the first photoelectric sensor switch group, the second photoelectric sensor switch group, the third photoelectric sensor switch group, the first timer, the second timer, the third timer, the fourth timer, the clock, the ultraviolet lamp beads, the atmosphere lamp assembly, and the rotating shovel drive component communicate with a controller respectively.   
     
     
         15 . The full-automatic cat toilet according to  claim 13 , wherein a sliding base is provided on the base; the sliding base is a drawer-type structure, the sliding base can move horizontally with respect to the base, the sliding base is capable of being hidden in the base or being slid out of the base; a top surface of the sliding base is provided with a pedal, and the pedal is set horizontally; the base is provided with a fastening mechanism configured to control the sliding base to pull out and pull back; the cat toilet further comprises an on-off switch; when the sliding base is pulled out from the base, the sliding base is in contact with the on-off switch, and the cat toilet is powered on; when the sliding base is pulled back into the base, the sliding base is not in contact with the on-off switch, and the cat toilet is powered off. 
     
     
         16 . The ball-automatic cat toilet according to  claim 14 , wherein a sliding base is provided on the base; the sliding base is a drawer-type structure, the sliding base can move horizontally with respect to the base, the sliding base is capable of being hidden in the base or being slid out of the base; a top surface of the sliding base is provided with a pedal, and the pedal is set horizontally; the base is provided with a fastening mechanism configured to control the sliding base to pull out and pull back; the cat toilet further comprises an on-off switch; when the sliding base is pulled out from the base, the sliding base is in contact with the on-off switch, and the cat toilet is powered on; when the sliding base is pulled back into the base, the sliding base is not in contact with the on-off switch, and the cat toilet is powered off. 
     
     
         17 . The hill-automatic cat toilet according to  claim 16 , further comprising
 a removable rubbish box configured to receive the cat litter blocks in the rotating shovel claw; when the rotating shovel and the rotating shovel claw reaches the position B, the cat litter blocks collected by the rotating shovel claw enter the rubbish box; and   a rubbish box base configured to place the rubbish box; the removable rubbish box is provided with a rubbish box cover.   
     
     
         18 . The full-automatic cat toilet according to  claim 17 , wherein a first mechanism is provided on the base, and the first limiting mechanism is configured to limit the accommodating cavity to moving left and right; and a second limiting mechanism is provided on the base, the second limiting mechanism is configured to limit the accommodating cavity to moving up and down. 
     
     
         19 . The full-automatic cat toilet according to  claim 18 , wherein the rotating shovel is provided with a notch on a side close to a center axis of the rotating shovel, and the notch is used to provide space for a cat; the rotating shovel claw is detachably installed on the rotating shovel; the rotating shovel claw comprises at least one collection claw radially arranged; an end of the at least one collection claw is a V-shaped structure; the at least one collection claw is driven to turn over by the rotating shovel, and the at least one collection claw fits an inner wall of the accommodating cavity. 
     
     
         20 . The full-automatic cat toilet according to  claim 15 , wherein the rotating shovel is provided with a notch on a side close to a center axis of the rotating shovel, and the notch is used to provide space for a cat; the rotating shovel claw is detachably installed on the rotating shovel; the rotating shovel claw comprises at least one collection claw radially arranged; an end of the at least one collection claw is a V-shaped structure; the at least one collection claw is driven to turn over by the rotating shovel, and the at least one collection claw fits an inner wall of the accommodating cavity.