Patent ID: 11963512
Assignee: nan
Field: Other special machines (Mechanical engineering)
Classification: CPC A | IPC A

Claim 16:
17. A pet toilet, comprising a base, and a litter bin rotatably arranged on the base, wherein the base is provided with a collection chamber; a first opening is formed in a position, corresponding to the collection chamber, of the base; a baffle plate is movably arranged at the first opening of the base;
the litter bin is provided with a first joint portion; the baffle plate is provided with a second joint portion used in conjunction with the first joint portion; the litter bin is provided with a pushing member;
the baffle plate is configured to be pushed, when the litter bin rotates relative to the base, by the pushing member and is lifted upwards relative to the base in the pushing process; and the first joint portion is configured to be embedded with the second joint portion when the baffle plate is lifted upwards;
wherein the base is provided with a driving mechanism connected to the litter bin and configured to drive the litter bin to rotate;
wherein the litter bin is in a drum shape, and a rear end surface of the litter bin is provided with a first gear; an upper surface of the base is sunken downwards to form an avoiding groove that is matched with the litter bin; first supporting slots matched with the litter bin are formed in a front side wall and a rear side wall of the avoiding groove; the driving mechanism comprises a motor and a second gear connected to the motor; the second gear is located on the first supporting slot on the rear side wall of the avoiding groove; the second gear is engaged with the first gear; the litter bin rotates through the second gear when the motor drives the first gear to rotate;
the first joint portion is located on the rear end surface of the litter bin; the rear end surface of the litter bin protrudes backwards; and the second joint portion is located below the first gear and behind the rear end surface of the litter bin;
wherein the litter bin comprises a bin body and an integral partition plate arranged in the bin body; the first joint portion, the first gear, the pushing member, and the second opening are all located on the bin body; and the integral partition plate forms a receiving slot with an inner wall of the bin body and is integrally molded with the bin body;
wherein the bin body comprises a first housing and a second housing connected to the first housing; the integral partition plate comprises a first partition plate integrally molded with the first housing, and a second partition plate integrally molded with the second housing; and the first partition plate and the second partition plate form the integral partition plate when the first housing is connected to the second housing;
wherein a second joint structure is arranged between the first housing and the second housing; one side, close to the second housing, of the first housing protrudes to form a plurality of first connecting lug seats; one side, close to the first housing, of the second housing protrudes to form a plurality of second connecting lug seats; the first connecting lug seats are connected to the second connecting lug seats through screws; the second connecting lug seats are located on outer sides of the first connecting lug seats and are provided with counter bores in positions corresponding to the screws; and plugs are arranged in the counter bores.