Pillow and inner support shock absorption structure thereof

Abstract

The invention discloses a pillow which comprises a bottom plate, a back-lying module and side-lying modules, wherein the back-lying module comprises a surface shaping module and an inner support shock absorption structure; the side-lying modules are fixedly arranged in the middle of the bottom plate; the surface shaping module is made from a soft elastic plastic material; the two side-lying modules are arranged on a left side and a right side of the back-lying module; the inner support shock absorption structure is arranged at a front part of the surface shaping module and comprises a buffer shock absorption module and a support curvature module arranged on an upper surface of the buffer shock absorption module; the support curvature module comprises a square base, a trapezoidal support base and a cervical vertebra support part. With a modularized design and combination of various materials, the pillow can simultaneously meet back-lying and side-lying requirements, and a back-lying posture and a side-lying posture during turnover in a sleeping process can be naturally converted and transited, so that stiff neck is avoided and humanization is good; the designed inner support shock absorption structure enables the cervical vertebra to have optimal support fitness, can support the cervical vertebra and a rear pillow part, and is good in comfortability.

Description

technical field [0001] The invention relates to the technical field of bedding, in particular to a pillow and its inner supporting shock-absorbing structure. Background technique [0002] With the development of society and the advancement of science and technology, the popularity of automobiles and various electronic products, the acceleration of the pace of work and life, bad living habits and working postures, and the lack of physical exercise, the occurrence of cervical spondylosis is becoming more and more frequent. Each of us adults has different degrees of cervical spondylosis. According to the clinical reports of medical experts, the younger age trend of cervical spondylosis has become more and more obvious in recent years. For this reason, the prevention of cervical spondylosis has also aroused great concern of the world day by day. There are many factors that cause and aggravate cervical spondylosis, and pillows that are frequently used during sleep are one of th...

AI Technical Summary

Problems solved by technology

[0005] 2. The use of materials is unreasonable; airtight, smelly, easy to get wet

When used in summer, it is easy to get hot

[0006] 3. The overall structural design is unreasonable and does not follow the principles of ergonomics: when lying on the back, there is no or insufficient actual support for the cervical spine, resulting in excessive flexion or hyperextension of the head, causing discomfort

When lying on the side, the actual height is not enough to maintain the relative level of the entire spine or the side of the cervical spine presses against the pillow surface, causing discomfort due to the compression of abundant blood vessels and nerves

[0007] 4. There is no division of functional areas or the division of functional areas is not obvious: it cannot meet the requirements of lying on the back and lying on the side at th

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