08-08-2023 дата публикации
Номер: CN116548786A
Принадлежит:
The invention relates to the technical field of bedding articles, and particularly provides a bedspread. The bedspread comprises a body, a coil pipe, a semiconductor refrigerating and heating component, a heat exchange water tank, a water pipe assembly and a water pump, the heat exchange water tank is arranged close to one side of the semiconductor refrigerating and heating component so as to exchange heat with the semiconductor refrigerating and heating component, and the two ends of the water pipe assembly communicate with the heat exchange water tank and the coil pipe correspondingly. Through the arrangement, the body of the bedspread can be laid on a bed, so that the bedspread not only has a heating function, but also has a cooling function, the application is wider, and compared with an electric blanket in the prior art, the bedspread disclosed by the invention is safer. In addition, the number of the coil pipes is at least two, the coil pipes are distributed in the length direction ...
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