Multi-purpose heat insulation cushion

Abstract

The invention relates to a multi-purpose heat insulation cushion. The multi-purpose heat insulation cushion is characterized by comprising a heat insulation layer, a light reflecting layer arranged on the surface of the heat insulation layer and a connecting device arranged on the surface of the multi-purpose heat insulation cushion, wherein the heat insulation layer also comprises a box bottom region, box wall regions connected with the periphery of the box bottom region, and connecting regions positioned on the corner parts of the heat insulation layer; and the connecting device comprises first releasable connection parts arranged in the connecting regions and second releasable connection parts which are connected with the first releasable connection parts and are arranged in the positions in which the edge part of the box wall region is opposite to the connection parts between the box bottom region and the box wall regions. When the heat insulation cushion disclosed by the invention is enfolded according to each region, the size of the cushion is reduced, and the cushion is convenient to put away; and when the heat insulation cushion is connected together to form a box body or bag body structure by virtue of the first releasable connection parts according to the preset regions, the heat insulation cushion can be taken as a storage box, an insulation can or an ice pack, and thus the multiple purposes of the heat insulation cushion can be realized.

Description

【Technical field】 [0001] The present invention relates to a kind of automobile supplies, more particularly, relates to a kind of sun protection mat with multi-purpose. 【Background technique】 [0002] In summer, after the car is parked in an open-air parking lot, sunlight can directly shine on the inside of the car through the glass around the car, causing the temperature inside the car to rise rapidly. In order to avoid the temperature inside the car being too high when starting up again, a sun protection pad is usually installed in the car to reduce the exposure of the sun to the car. Sun protection pads usually use the reflective layer on the surface to directly reflect sunlight to avoid heat absorption in the car, so as to achieve the purpose of parking sun protection. Existing sun protection pads are usually fixed on the windshield in the car by brackets or suspensions, but it is very inconvenient to store and takes up a lot of space. 【Content of invention】 [0003] ...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a multi-purpose heat insulation pad that can be folded and stored, and can be assembled into an ice bag, an incubator or a storage box, in view of the disadvantages of inconvenient storage and large space occupation of the sun protection pad in the prior art. Use the box to achieve the effect of multi-purpose

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