Animal litter box incorporating a cleaning device
The present invention relates to a litter box for pets, such as cats or rodents, including a cylinder in which the litter is placed, a means for separating the droppings from the litter and a remote, enclosed device for collecting the droppings. The animal litter box incorporates a cleaning device including the cylinder rotating on a frame, the rotation being generated by a rotation means actuated by a means for controlling the rotation means, the chamber including a means for collecting droppings coupled to a hatch provided with a locking and unlocking means interdependent on a means for controlling the unlocking of the hatch and a means for guiding the hatch coupled to the means for collecting droppings toward a tank for receiving droppings.
1. A litter box for animals incorporating a cleaning device, the litter box comprising:
a cylindrical chamber intended to receive litter, perforated with an access means for the animal, rotating on a frame, the rotation being generated by a rotation means actuated by a means for controlling said rotation means,
said chamber comprising a droppings collection means coupled to a hatch provided with a locking and unlocking means interdependent on a means for controlling the unlocking of said hatch and a means for guiding the hatch coupled to the means for collecting droppings toward a tank for receiving droppings.
2. The litter box as claimed in claim 1 , wherein the tank comprises a lid articulated on a hinge on one of its lengths and provided with an aperture guide on the other length, said guide being located on the axis of rotation of the means for locking and unlocking the hatch and being pushed by the latter when they come into contact so as to lift and open the lid of the tank.
3. The litter box as claimed in claim 1 , wherein the frame is provided with means for controlling the locking of the means for locking and unlocking of the hatch, said locking and unlocking means being moreover provided with additional locking means.
4. The litter box as claimed in claim 1 , wherein the droppings collection means comprises litter passage means complemented by a means for modulating the width of said litter passage means.
5. The litter box as claimed in claim 1 , further comprising a covering means and a transport means.
6. The litter box as claimed in claim 1 , wherein the rotation means comprise at least one cylindrical support with an axis of rotation parallel to the axis of rotation of the cylindrical chamber, configured to support the chamber and so that rotation of at least one cylindrical support results in rotation of the chamber.
7. The litter box as claimed in claim 1 , wherein the means for controlling the rotation means comprise a manual, preferably removable, crank handle.
8. The litter box as claimed in claim 1 , wherein the means for controlling the rotation means comprise an electric motor.
9. The litter box as claimed in claim 8 , wherein the electric motor is a programmable electric motor.
10. The litter box as claimed in claim 1 , wherein the means for controlling the rotation means are removable and in that the litter box is configured to allow manual changing of the means for controlling the rotation means between two rotations of the cylindrical chamber.