Portable cooling device and garment comprising same

Abstract

Disclosed are a portable cooling device and a garment comprising the same. The portable cooling device comprises a heat insulation base plate, a through mounting hole is formed in the middle of the heat insulation base plate, and a semiconductor refrigeration plate is embedded in the through mounting hole; the refrigeration surface of the semiconductor refrigeration sheet is connected with a coldsurface radiator, and the corresponding side surface of the heat insulation base plate is connected with a refrigeration side cover body and covers the cold surface radiator; an air return port and acold air outlet are formed in the refrigeration side cover body, and a power fan is further arranged in the refrigeration side cover body so that air can enter the refrigeration side cover body alongthe air return port, flow through the cold face radiator and then be exhausted from the cold air outlet; the outer edge of the heat insulation base plate is round, a circle of sinking table is arranged on one side of the outer edge, external threads are arranged on the circumferential face of the sinking table and connected with a pressing ring in a threaded mode, and an annular crimping belt is formed in the space between the pressing ring and the end face of the sinking table. The device is small in size and can be conveniently and rapidly connected to clothes, the refrigeration side cover body faces the human body, the effect of locally cooling the human body can be achieved, and the comfort of outdoor high-temperature environment operation is improved.

Description

technical field [0001] The invention belongs to the technical field of fixed building foundation engineering components, and in particular relates to a portable cooling device and clothing containing the device. Background technique [0002] Working in an outdoor high-temperature environment can cause heat stroke or heat stroke, and even death in severe cases. Although you can choose to avoid working at high temperature, due to construction period, project progress and other reasons, there are still a large number of operators facing the problem of outdoor high temperature working environment. [0003] There are also some researches on solving the above problems in the prior art, such as mobile cooling devices. Among the existing movable cooling devices, some are in the form of a compressor. Although this device has a good cooling effect, it has a large volume and weight, a complicated system, and is inconvenient to carry and use. There are also cooling clothing made of co...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a portable cooling device and clothing containing the device, avoiding the problems of large volume and inconvenient carrying and use of the current mobile cooling device, and achieving high-temperature performance in high-temperature environments. The effect of safer and more comfortable work

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