General bionic sunshade fabric

Abstract

The invention discloses a general bionic sunshade cloth, which comprises a base cloth and metal attachments sewn on the surface of the base cloth; the metal attachments are composed of a plurality of spiral metal wires. In the universal bionic sunshade cloth of the present invention, the base fabric is made of thickened cloth, which is strong and pull-resistant, wear-resistant, waterproof, sun-proof and frost-proof; the inner layer of the base fabric is high-density cotton wool, which can better prevent dust and scratches; The seams of the cloth are stitched with double threads, which makes the cloth not easy to stretch and is more firm; in addition, a layer of metal wire material is attached to the surface of the base cloth, and the metal wire is sewed on the surface of the cloth in a spiral form through stretch-resistant thin threads to form The mesh metal layer, through the bionic leaf method, absorbs heat and volatilizes the heat at the same time, dissipates the heat irradiated on the surface of the fabric, and has good heat insulation and sunshade effects.

Description

technical field [0001] The invention relates to a general bionic sunshade cloth, which belongs to the technical field of heat conduction. Background technique [0002] Sunshade cloth is used to block sunlight and sunlight. It is a functional auxiliary fabric. It is usually used together with other fabrics to cover items to avoid contact with strong light. At present, the existing sunshade cloth generally adopts the principle of reflection. Reflect the sunlight projected on the sunshade cloth. The reflected sunlight only accounts for a small part, and the rest of the sunlight is converted into heat and attached to the reflector. The sunshade efficiency of this type of sunshade cloth is extremely low, and the heat absorbed It cannot be diffused well, and the heat insulation and sunshade effects are not very obvious. Using this kind of sunshade cloth for car sunshade, the car placed at high temperature needs to run for more than ten minutes to adapt to the human body after star...

AI Technical Summary

Problems solved by technology

[0002] Sunshade cloth is used to block sunlight and sunlight. It is a functional auxiliary fabric. It is usually used together with other fabrics to cover items to avoid contact with strong light. At present, the existing sunshade cloth generally adopts the principle of reflection. Reflect the sunlight projected on the sunshade cloth. The reflected sunlight only accounts for a small part, and the rest of the sunlight is converted into heat and attached to the reflector. The sunshade efficiency of this type of sunshade cloth is extremely low, and the heat absorbed It cannot be diffused well, and the heat insulation and sunshade effects are not very obvious. Using this kind of sunshade cloth for car sunshade, it takes more than ten minutes for the human body to adapt to the car placed at high temperature after starting, and the heat insulation effect is poor.

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