Silk and down quilt
A technology of duvet and down, applied in the field of silk duvet, can solve the problems of inhalation into human lungs through the respiratory tract, poor air permeability of silk quilt, harmful to human body, etc. Effect
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[0009] In the accompanying drawing, a down interlayer (5) is arranged in the middle of the silk layer (3), and down is housed in the down interlayer (5). , The lower two sides are provided with burr threaded buttons (7) on average, silk is evenly placed between the down interlayer (5) and the silk yarn cover (2), the silk layer (3) is fixed by the burr threaded button (7), and the silk duvet (8 ) is loaded into the quilt cover (1) through the zipper (6) of the quilt cover (1); the principle of the present invention is simple, suitable for the old, middle-aged, young, and children, and has extensive promotion and use value.
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