Massage chair

The technology of a massage chair and a chair back frame is applied in the direction of roller massage, vibration massage, kneading massage equipment, etc., which can solve the problems of reducing the massage effect of the massage mechanism, not being able to fit the back curve well, and complex structure, etc. Achieve the effect of simple structure, convenient structure layout and cost reduction

Pending Publication Date: 2022-04-19
HENGLIN HOME FURNISHINGS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1) The racks used for the guide wheels are basically linear, that is, the walking track of the massage movement on the massage chair is linear, w

Method used

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  • Massage chair
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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0039] Example 1:

[0040] like figure 1 , figure 2 and image 3 As shown, a massage chair includes a seat frame 4, a chair back frame 3 and a massage movement 1, the seat frame 4 and the seat back frame 3 are fixedly connected or hinged, and the seat back frame 3 includes two left and right Guide rails 31, first guide rails 311 are arranged on the opposite sides of the two guide rails 31, and the massage movement 1 reciprocates along the first guide rails 311;

[0041] In the embodiment of the present application, there is also a walking frame 5, a traveling motor 6 and a screw 7 installed on the walking frame 5, and a nut seat 8 sleeved on the screw 7 and matched with the screw 7 for transmission. The nut seat 8 is fixedly connected with the massage machine core 1, and the walking frame 5 is installed on two guide rails 31 by rotating the first rotating shaft 51 which is coaxially distributed on the left and right sides. The walking frame 5 is provided with two A linear...

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PUM

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Abstract

The massage chair comprises a chair back frame, a massage machine core, a walking frame, a walking motor, a lead screw and a nut seat, the chair back frame comprises a left guide rail piece and a right guide rail piece, first guide rails are arranged on the opposite side faces of the two guide rail pieces, and the massage machine core reciprocates along the first guide rails; the nut seat is fixedly connected with the massage machine core, the walking frame is rotationally installed on the two guide rail pieces through a left first rotating shaft and a right first rotating shaft which are coaxially distributed, two linear second guide rails are arranged on the walking frame, and the walking motor drives the lead screw to rotate so that the nut seat can move on the lead screw in a reciprocating mode. Therefore, the massage machine core is driven to reciprocate along the second guide rail and the first guide rail; according to the technical scheme, the two first rotating shafts and the massage machine core are matched to be installed on the chair back frame, and in the process that the massage machine core reciprocates along the first guide rails, the walking frame can rotate around the first rotating shafts so as to repair the position difference between the first guide rails and the second guide rails.

Description

technical field [0001] The invention relates to the field of massage chairs, in particular to a massage chair. Background technique [0002] Massage device is a kind of health-care apparatus that is loved by people, and existing back massage is often realized by massage chair, and the development of massage chair is constantly updated at present, and new massage chair emerges in an endless stream. Massage chairs are developing in the direction of multi-function, diversification and humanization. The massage of the back, waist and spine of the human body, especially the middle-aged and elderly, is the most important part of all massage parts. Existing massage chairs are usually equipped with massage kneading head, transmission mechanism, speed change mechanism and motor on the seat cushion of the chair, especially the backrest, to realize massage, kneading and beating on specific parts of the human body, so as to relax muscles, activate blood circulation and eliminate fatigu...

Claims

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Application Information

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IPC IPC(8): A61H7/00A61H23/02A61H15/00
CPCA61H7/007A61H23/02A61H15/0078A61H23/006A61H2201/0149A61H2201/1207A61H2205/081
Inventor 王江林金彬
Owner HENGLIN HOME FURNISHINGS CO LTD
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