An associative compression neck stretching device

Abstract

The invention belongs to the technical field of neck stretching devices, and in particular relates to a neck stretching device for applying pressure, which includes a jaw support, a chest support, a back neck support, an upper connector, a lower connector and telescopic parts ; The middle part of the upper connecting piece is rotationally connected with the middle part of the back neck support piece; the two ends of the upper connecting piece are connected with the two ends of the lower jaw support piece; the middle part of the lower connecting piece is rotationally connected with the middle part of the back neck support piece; The end is connected with the two ends of the chest support; the present invention makes the back neck support close to the user's neck through the pulling action of the upper connection part and the lower connection part, and then realizes stretching the user's neck while passing through the back neck support part. The squeeze keeps the neck at the correct bending angle, thereby improving the effect of the user on the neck stretching; at the same time, the stretching of the neck and the lateral extrusion of the neck work together in the form of linkage, which saves the time for users to adjust separately when using , improving the convenience of use.

Description

technical field [0001] The invention belongs to the technical field of neck stretching devices, in particular to a neck stretching device for associated pressure application. Background technique [0002] With the rapid development of the economy, the busyness of people's work and the increasing pressure of life, people are often in a state of fatigue, especially office workers who work long hours in front of the computer, the muscles of their necks are often fatigued, stiff, and appear For sore symptoms, the neck stretching device can relieve pain and fatigue well, and at the same time prevent the deformation of the cervical spine. Existing neck stretchers include inflatable type, mechanical transmission type, and even simple hanging type. The main purpose is to achieve neck stretching by pulling the length of the head and shoulders. Purpose. [0003] However, the existing neck stretching devices all adjust the stretching length and the curvature of the neck separately, w...

AI Technical Summary

Problems solved by technology

The present invention is mainly used to solve the problem that the existing neck stretching device needs to adjust the stretching length and the curvature of the neck separately, which leads to the time-consuming and labor-intensive adjustment for the user

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