Animal enclosure tray lock
View Patent ↗A tray lock mechanism for a pet enclosure is disclosed. The tray lock mechanism includes a sliding component that has a camming surface that interacts with a leading-edge of the tray to generate an upward force to move the sliding component out of the way so that the tray can be inserted into an opening and into the pet enclosure. Additionally, in a further embodiment, the tray lock mechanism contemplates a door extension that extends downward and blocks the opening when the door is in the closed position and unblocks the opening when the door is in an opened position.
1. A pet enclosure comprising:
a tray for the pet enclosure, the tray having a rectangular configuration, an outer peripheral portion of the tray being raised upward to retain any liquid within the peripheral portion of the tray;
top, bottom, front, rear, left and right panels arranged and attached to each other as an enclosure,
a first wirerod of the bottom panel,
a second wire rod of the front panel,
a third wirerod of the left panel and a fourth wirerod of the right panel forming an opening for the insertion and removal of the tray into and out of the pet enclosure;
a tray lock mechanism slidably disposed on the second wire rod of the front panel and a fifth wire rod of the front panel,
the tray lock mechanism being traversable between a down position wherein the tray lock mechanism is disposed in the opening and prohibits insertion or removal of the tray through the opening and an up position wherein the tray lock mechanism is traversed out of the opening to allow for the insertion or removal of the tray,
the tray lock mechanism further has a sliding component defining an angled surface that generates an upward force on the tray lock mechanism as the tray is pushed into the the tray lock mechanism and a leading portion of the tray contacts the angled surface of the tray lock mechanism.
2. The enclosure of claim 1 wherein a skew angle of the camming surface is between zero degrees and ninety degrees.
3. The enclosure of claim 2 wherein the skew angle is about 45 degrees.
4. The enclosure of claim 1 wherein the tray lock mechanism is a wirerod bent into shape.
5. The enclosure of claim 4 , wherein the fifth wirerod defines first left and right rods that are trapped within left and right loops of the fifth wirerod of the front panel.
6. The enclosure of claim 5 wherein the left and right loops are trapped between first and second left and right rods.
7. The enclosure of claim 6 wherein the second wirerod of the front panel is trapped between first and third left and right rods to guide the sliding component between up and down positions.