Vibration elastic bar tensioning elastic vibration transmission multifunctional chair for electric massager

Abstract

The present invention discloses a multifunctional chair with electric massage device. Said multifunctional chair includes the following several portions: supporting frame, seat frame, back frame, supporting tube, elastic supporting unit and massage device. Said invention also provides their connection mode, said massage device is electrically connected with control panel by means of conducting wire.

Description

technical field [0001] The invention relates to an electric massage seat, in particular to an elastic electric seat capable of performing physical therapy massage on certain parts of a human body. Background technique [0002] Most of the existing office and family seats are traditional back chairs. People can easily cause muscle fatigue after sitting for a long time, and seriously cause diseases such as shoulders, backs, waists, and legs, as well as deformation of the cervical spine and spine. Therefore, some chairs with massage function have come out one after another. These chairs can eliminate the tension and fatigue of muscles in the neck, back, waist and other parts through rhythmic massage of the body, promote blood circulation, and have a certain physical therapy effect. For example, Chinese patent CN200420083824.1 discloses a "massage chair". A massager is arranged in the hollow part of the seat back, and the massager is arranged on a support. Although this kind of...

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Problems solved by technology

For example, Chinese patent CN200420083824.1 discloses a "massage chair". A massager is arranged in the hollow part of the seat back, and the massager is arranged on a support. Although this kind of massage chair has the massage effect of simulating human hands, its seat and backrest are all hard structures, and there is not enough elasticity to support the human body. It is not very comfortable to use, even if it is on the seat and backrest The addition of elastic bodies such as springs and sponges cannot solve this problem well. In addition, the massager can only perform partial massage on the human body in the form of dot matrix when it is working, and the effect is not good.

Another example is a kind of "massage chair" disclosed in Chinese patent 200420052823.0, which includes a chair body with armrests, a seat cushion and a bottom bracket. A back bracket is hinged on the bottom bracket behind the seat cushion. An elastic part is connected with the bottom bracket located under the seat cushion, and a short transverse bracket facing the seat cushion is provided at the position of the back sup

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