An adjustable mattress cover and its manufacturing method
A mattress cover, adjustable technology, applied in the direction of bed sheets, textiles and paper, heating/cooling fabrics, etc., can solve the problems of uneven pavement, rising costs, difficult to fit mattresses, etc., to achieve good fit and avoid The effect of uneven paving
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Embodiment 1
[0021] In this embodiment, a method for manufacturing an adjustable mattress cover uses 75D / 36FDTY polyester yarns as warp yarns and weft yarns to weave according to the weft knitting method. And the adjustment of the needle cylinder of the circular machine, control the coil structure and weaving density, in the interval of 50 needles (equivalent to 4cm), weave with 26.5cm long polyester yarn, weaving density: warp yarn 44 needles / inch, weft 28 needles / inch to the yarn, after knitting to form the gray cloth, carry out the finishing after setting, the setting temperature is 180°C, and the width of the door after setting is reduced from 1.9m to 1.5m; the adjustable mattress cover obtained by this method, combined with figure 1 , including upper cover 1, side cover 2 and lower cover 3, the upper cover 1, side cover 2 and lower cover 3 are integrated structure, and the upper cover 1 and the lower cover 3 are parallel, and the upper cover 1 and the lower cover 3 pass through Vertic...
Embodiment 2
[0025] The setting and working principle of this embodiment and embodiment 1 are the same, the difference is: in the manufactured mattress cover, the lower cover 3 has the same structure as the upper cover 1, and is composed of a wave-shaped lower cover body and a bud-shaped lower cover side body, and the upper cover 3 has the same structure as the upper cover 1. The cover body 11 extends from the center to the periphery to form an upper cover body 12, and the upper cover body 12 extends vertically downward to form a side cover 2, and the side cover 2 shrinks from the periphery to form a lower cover body, which extends toward the center to form a Lower overlay. The upper cover 1 and the lower cover 3 have the same structure, and there is no need to distinguish the upper cover 1 and the lower cover 3 during use, and the installation and use are more convenient.
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