Safe neck pillow based on ergonomics

Abstract

The invention discloses a safe neck pillow based on ergonomics. The safe neck pillow is characterized in that the safe neck pillow comprises a neck pillow main body and a neck pillow auxiliary pillow, wherein the neck pillow main body is provided with a neck pillow body, a head and neck transition, a neck and shoulder transition, a regulation area and two side pillow arms, and the head and neck transition, the neck and shoulder transition, the regulation area and the two side pillow arms are sectionally arranged on the neck pillow body; the head and neck transition is a supporting body positioned on a gap between the afterbrain position above the first scleromere of the human cervical spine and a seat back; the neck and shoulder transition is a supporting body positioned in a gap between the shoulder and back position below the seven scleromere of the human cervical spine and the seat back; the neck arms are independently positioned on two sides of the neck pillow main body in an armrest shape to form a neck lateral support and a face lateral support; the neck pillow auxiliary pillow is a supporting body arranged in a regulation area to bear a human body neck part; the surface of the neck pillow auxiliary pillow is a hook face arranged according to the normal physiological curvature of the human body cervical vertebra. According to the safe neck pillow, the cervical vertebra can be effectively supported, the head is protected from lateroversion and excursion, and the neck pillow can be adaptive to the requirements of different users on an aspect of comfort level through the selection of materials.

Description

technical field [0001] The invention relates to the field of ergonomics, in particular to an adaptable safety neck pillow for users who sit for a long time. Background technique [0002] In contemporary society, people often encounter situations where they need to keep sitting for a long time. For example, it is normal for students, software engineers, office workers and other occupations to sit for a long time; Condition. Long-term incorrect sitting posture can easily cause imbalance of paraspinal muscles, ligaments and joints, which is one of the causes of cervical spondylosis. In fact, the neck problems of writers, software engineers, and drivers have become more common, and "travel fatigue" has become one of the key factors affecting travelers' travel experience. To address these series of problems, it is necessary to design a neck pillow that is more ergonomic, has a good support and protection function for the human neck, and is suitable for most people. [0003] Th...

AI Technical Summary

Problems solved by technology

[0004] 1. "U" shape: Memory foam or inflatable methods are generally used. Although this design can automatically generate adaptive deformation according to the needs of the human body, fill the neck space through good concession performance, and provide a certain degree of cervical spine support, but the existing The size design of the "U" type pillow is unreasonable, the application degree is not high enough, and it should not be fixed when applicable, and needs to be adjusted in real time

[0005] 2. "H" type: It also adopts memory foam or inflatable method. It is a "U-shaped" deformation design, which strengthens the wrapping of the face, but further weakens the support for the cervical spine on the basis of the "U" shape. When in use, the back of the neck is suspended in the air in a large area, and long-term use makes the neck tired

[0006] 3. "V"-shaped pillow: mainly used in car seats and fixed high-back chairs. The middle of the pillow protrudes, which can fit the user's cervical lordosis better, but it ignores the fit of the upper and lower parts of the cervical lordosis. Fit and support, long-term use will cause neck pain

[0007] Generally speaking, the current neck pillows on the market have the following defects: 1. The support for the cervical spine is insufficient, and the long-term use experience is not good; The degree of roll or offset makes it impossible to achieve strong protection for the human neck, and at the same time it cannot avoid large-angle head deflection when the user sleeps; 3. The size is single and cannot satisfy users of different ages and genders the actual needs of

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