Wearable back massage device and massage method

Abstract

The invention discloses a wearable back massage device and a massage method. The wearable back massage device comprises a massage box arranged in a backrest, an eccentric shaft sleeve is arranged in the massage box, the eccentric shaft sleeve is connected with a second eccentric wheel, and the second eccentric wheel is driven by a fourth motor connected with the massage box; a massage rod is arranged in the eccentric shaft sleeve in a penetrating mode, a first eccentric wheel is arranged above the massage rod, the massage rod makes contact with the first eccentric wheel, and the first eccentric wheel is driven by the fourth motor; the massage rod is sleeved with a spring, the upper end of the spring is fixedly connected with the massage rod, and the bottom end of the spring is fixedly connected with the eccentric shaft sleeve; the bottom end of the massage rod is connected with a pressure sensor, and the pressure sensor is connected with a controller; the massage box is connected withthe backrest through a displacement mechanism, and the displacement mechanism is used for controlling the massage box to move in the space of the backrest; and the displacement mechanism and the fourth motor are connected with the controller. According to the wearable back massage device and the massage method, the massage function is achieved through the arranged eccentric wheel mechanism, the displacement mechanism achieves selection of massage positions, the pressure sensor achieves adjustment of massage force, and the use is convenient.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a wearable back massage device and a massage method. Background technique [0002] Many acupuncture points related to the internal organs of the human body, such as the heart, liver, spleen, lung, and kidney, are mostly distributed on the back of the human body. The back is where the Governor Vessel is located in the center of the spine. The acupuncture points of the internal organs, so back massage has always been valued in health care. Back massage can eliminate back fatigue and promote blood circulation. At the same time, back massage can also relieve some waist pain and fatigue of patients, and help to relax the whole body. [0003] However, the currently used back massager has a complex structure, is inconvenient to move, and cannot be massaged anytime and anywhere; different people often need to massage different degrees, and the existing back massager often cann...

AI Technical Summary

Problems solved by technology

[0003] However, the currently used back massager has a complex structure, is inconvenient to move, and cannot be massaged anytime and anywhere; different people often need to massage different degrees, and the existing back massager often cannot be used according to the actual situation of the user. Reasonable selection of massage parts; and because the contact distance between the back of the human body and the massager is different, especially for people with hunchbacks or backs that cannot be straightened freely, the intensity of massage often cannot be adjusted according to the contact distance between the back of the human body and the massager. Adjustment, very inconvenient to use and poor use

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