Multifunctional cold and warm dual-purpose mattress
A dual-purpose, multi-functional technology for heating and cooling, applied in the field of mattresses, can solve problems such as difficulty falling asleep, mattress heat in summer, etc., and achieve the effects of long service life, convenient production and good use effect.
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[0009] The wooden frame 8 shown in Fig. 1, 2 is made square frame by wooden bar, is provided with support rod 10 in the frame, and the inner side of wooden frame is provided with spring 2, and the upper side of spring is covered with felt pad 7, and spring and felt The outside of the pad is packed with a PC braid 6, the spring is braided and fixed on the wooden frame by the braid, the upper side of the braid is provided with an electric blanket 5, the upper side of the electric blanket is equipped with a sponge 4, and the upper side of the sponge is packed with a fabric 3 The bottom surface of the wooden frame is provided with a bamboo mat 9, and the left and right ends of the wooden frame are provided with a small air blower 1 in the head of a bed.
[0010] The invention adopts square wooden strips to form a square frame according to the geometric structure, and the spring is fixed by a braided cross-braided belt, which does not produce friction and is evenly stressed. Heatin...
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