Hollow spherical pillow stuffing
A pillow filling and hollow technology, which is applied to pillows and other directions, can solve the problems of neck compression, airtightness, and dirt resistance, and achieve the effect of relieving neck fatigue and good air permeability.
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[0011] The present invention will be described in detail below in combination with specific embodiments.
[0012] The invention as figure 1 and figure 2 As shown, the hollow ball body 1 is a shell whose upper and lower sides are planes, the two sides connecting the upper and lower sides are curved surfaces, and the front and rear sides are all raised. The material of the ball body 1 is a polymer resin ball. The polymer resin ball is anti-mite, washable, and keeps the material from deforming. The polymer resin ball filling can help sleep, and can be adjusted with the shape of the cervical spine during sleep, without oppressing the spine, and making people feel comfortable.
[0013] The housing of the hollow ball body 1 is also filled with far-infrared negative ion cotton. The pillow stuffing of the present invention has the function of far infrared, and has the health-care effect of infrared radiation on human cervical vertebrae. The maximum length, width and height of th...
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