A position sensing device for sensing an upper limit position and a lower limit position of a hoisting line for raising and lowering a door leaf of an animal enclosure, the position sensing device comprising a hoisting line pathway for a hoisting line to raise and lower a door leaf of an animal enclosure, an actuator arm moveable between a first position and a second position, and a proximity switch having a first state corresponding to the actuator arm being in the first position and a second state corresponding to the actuator arm being in the second position.

A leafless joint apparatus that couples an enclosure housing to an enclosure cover or door. Similar to previous hinge apparatuses, the leafless joint apparatus can include a knuckle and a pintel or pin to facilitate pivot operations (e.g., the cover pivoting open). However, the leafless joint apparatus does not rely on leafs that attach by means of fasteners (e.g., screws or the like) and therefore can facilitate sliding operations (e.g., the cover can slide open). Thus, the leafless joint apparatus can facilitate access to an interior of the enclosure by way repositioning the cover of the enclosure via a pivot or hinging operation or via a sliding operation that can partially or fully expose the interior of the enclosure and even, if desired, slide entirely off, decoupling from the enclosure housing.

Disclosed is a hinge pin keeper having a hook on a first end of a shaft and a coil on a second end of the shaft. Also disclosed is an enclosure with an ambidextrous lift-off hinge, wherein said liftoff hinge connections between the door and the base permit the handedness of the door mounting to be changed without the use of tools by lifting said door in a first handedness configuration, rotating said door 180 degrees relative to said base, and mounting said door back on said hinges in a second handedness configuration, with said first handedness configuration being the opposite of said second handedness configuration.

A door and suspension mechanism assembly for use at or near an end of an elongated housing, where the suspension mechanism allows a linear movement of the door relative to the elongated housing and for a pivoting movement of the door relative to the elongated housing. Hence, the door and the suspension mechanism assembly provide access to a cavity in the elongated housing.

A dog toy container can be used to store dog toys or consumable objects, such as chew toys, ropes, balls, stuffed animals, edible chews, bones, and other similar objects used to entertain or reward or please dogs. The dog toy container having a pedal arrangement and a lid in connection with a motorized movement arrangement, such that when a dog depresses the pedal arrangement with its paw, the dog will activate the motor to lift or lower the lid and thereby permit the dog access to the storage area.

A door for allowing access to an interior space of a housing, one end of the housing is sealed with a cover having a plurality of cover components, the door comprising: a sun gear comprising a rotational axis, the sun gear is attached to the housing; a ring having a central axis coaxially disposed with the rotational axis of the sun gear; and a plurality of planetary gears evenly distributed about the central axis of the ring, each the planetary gear comprising a rotational axis and rotationally coupled to the ring and the sun gear, wherein the rotational axis of each the planetary gear is disposed parallel to the central axis of the ring, wherein each of the cover components is configured to be attached to one of the plurality of planetary gears and when the ring is rotated with respect to the housing, the plurality of cover components separate.

An integrated hinge structure is disclosed herein, comprising a hinge shaft provided on a first connecting member and a hinge arm provided on a second connecting member, the hinge arm being rotatably connected to the hinge shaft, wherein a coupling structure is formed between the hinge shaft and the hinge arm, the coupling structure allowing the hinge arm only to be installed to or detached from the hinge shaft in a certain direction and allowing the installed hinge arm to rotate for any angle or freely while staying connected to the hinge shaft. Furthermore, the hinge shaft and the hinge arm are respectively formed integrally on the corresponding connecting members, providing a simple and firm structure.

A slim-profile safe has a safe body that defines an interior space, and a safe door that is moveable between a closed position for securing the interior space and an open position for accessing the interior space. The safe door includes a fore portion and a recess portion that is offset from the fore portion by a recess angle. The fore portion defines a maximum depth of the safe, and the recess portion provides a reduced depth portion of the safe for the presentation of external hardware for operating a lock that releasably locks the safe door in the closed position, the recess portion being sufficiently offset from the fore portion such that the external hardware is positioned entirely sub-flush to a plane that extends parallel to the fore portion.

A luggage includes a case member having an opening; a front cover connected to the case member to open and close the opening of the case member; a lock member connected to the case member, wherein the lock member has a hook portion, and the hook portion has a bore; a lock base connected to the front cover; a latch movably connected to the lock base; a spring having opposite ends urging the latch and the lock base; and a lever member pivoted lock base and associated with the latch. The latch engages the bore of the hook portion to lock the front cover with the case member, and the lever is turned to move the latch and disengage the latch with the bore of the hook portion of the lock member to unlock the front cover with the case member.

A spill-proof cup includes a cup body, a cup lid disposed at the top of the cup body; a lid control device connected to the cup lid for opening or closing the cup lid; a top acceleration switch set disposed on the top of the cup body, and the top acceleration switch set including a first acceleration switch and a second acceleration switch; a bottom acceleration switch set disposed at the bottom of the cup body, and the bottom acceleration switch set including a first acceleration switch and a second acceleration switch; a controller connected to the first acceleration switches, the second acceleration switches and the lid control device, and configured to receive signals from the first and second acceleration switches, and control the lid control device according to the signal. A triggering threshold of the second acceleration switch is greater than that of the first acceleration switch.