Massage chair capable of partially running in multiple directions

Abstract

The invention discloses a massage chair capable of partially running in multiple directions. According to the massage chair, the upper end of the back face of a movable backrest is fixedly connected with a first motor, the lower portion of the first motor is rotationally connected with a driving shaft, the lower portion of the driving shaft is equidistantly provided with a plurality of cams, a bearing at the lower end of the driving shaft is rotationally connected with a transverse plate, the transverse plate is fixedly connected with the back face of the lower end of the movable backrest, themiddle of the movable backrest is provided with a plurality of through grooves, and the cams run through the through grooves; the front face of the movable backrest is provided with a sponge cushion,and the sponge cushion is fixedly connected with the movable backrest. The massage chair capable of partially running in the multiple directions has the advantages that the rotation of the driving shaft drives the rotation of the cams, so that the rotated cams circularly and repeatedly knock on the sponge cushion through the through grooves; an adjusting hand wheel is rotated to drive a worm to rotate to drive the rotation of a worm gear, the worm gear drives a rotating shaft and the movable backrest to rotate, a crank shaft drives a movable rod to move circularly vertically in a sleeve through a connecting rod, the movable rod drives a massage head to move vertically to knock on a rubber cushion for achieving the function of hip massage, thereby achieving the functions of synchronous work and partial work, and the massage effect is better.

Description

technical field [0001] The invention relates to a massage device, in particular to a massage chair which can be divided into multiple directions. Background technique [0002] With the continuous development of the economy and the continuous acceleration of people's pace of life, people pay more and more attention to physical and mental health. The proportion of China's "sub-healthy" population has reached about 70%, exceeding 900 million people. Tuina massage is a traditional item of Chinese medicine in China. It is suitable for all ages and has a wide range of applications. With the emergence of various massage appliances with health care functions, such as massage chairs, massage bathtubs, massage foot basins, etc., because of their remarkable effects in relieving pressure and fatigue, they are popular among consumers in the "sub-healthy" living state. Those welcome. [0003] At present, the working principle of existing massage chairs is generally to use the mechanical...

AI Technical Summary

Problems solved by technology

However, the cylinder is easily damaged during long-term use, and it is extremely inconvenient to maintain the externally wrapped cushion and seat cushion, and the existing massage chairs cannot realize the time-sharing massage function of the buttocks and the back, and the massage effect is not good.

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