Folding cot mat

Abstract

The article of the present design is a mattress for a simple bed that is used by attaching the mattress portion to a frame. It can be attached by inserting the leading edge of the frame into the pouch-shaped portions on both the top and bottom of the back surface and surrounding the frame with the gripping member at the middle position. The frame can be gripped by the gripping member in the steps shown in Reference Illustrations 3 to 8. The frame is surrounded by a member equipped with a zip fastener, and then a material equipped with a male side fastener is layered on top of it, doubling the frame to achieve a sufficient gripping state. In Reference Illustrations 3, 4, and 6, the hatched areas indicate the male surface of the hook-and-loop fastener, and the shaded areas indicate the female surface of the hook-and-loop fastener.

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