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A Dummy Leg Mechanism for Massage Chair Function Test

A technology for functional detection and leg mechanism, which is applied to measurement devices, testing of machine/structural components, instruments, etc. It can solve the problem of lack of clear research results in the detection system of massage chairs, so as to enhance accuracy and stability, reduce Wear, simple structure design effect

Active Publication Date: 2020-12-15
SHANGHAI UNIV
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AI Technical Summary

Problems solved by technology

At present, the research on the detection system of massage chairs abroad mainly focuses on collecting the human body perception data when the massage chair acts on the human body to improve the control of the massage chair; the main research on massage chairs in China is to optimize the electrical control of the massage chair. Chair detection system has no clear research results

Method used

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  • A Dummy Leg Mechanism for Massage Chair Function Test
  • A Dummy Leg Mechanism for Massage Chair Function Test
  • A Dummy Leg Mechanism for Massage Chair Function Test

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Experimental program
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Embodiment Construction

[0015] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0016] Such as figure 1 As shown, a dummy leg mechanism for massage chair function testing, which includes a thigh link mechanism 2 connected to the buttocks skeleton 1, a left and right calf mechanism 3 connected to the thigh link mechanism 2, and a left and right foot mechanism 4 Connected to the bottom of the left and right calf mechanism 3; through the first pin shaft 2-3 and the second pin shaft 2-4 in the thigh linkage mechanism 2, the relative rotation of the calf and the thigh is realized respectively, while the relative rotation of the left and right foot mechanism 4 Realize by arc chute 3-4.

[0017] Such as figure 2 As shown, the thigh link mechanism 2 is composed of a leg link 2-1, a leg swing angle limiting rod 2-2, a first pin 2-3, a second pin 2-4 and a sling 2- 5 components; the first pin shaft 2-3 cooperates with the but...

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Abstract

The invention relates to a dummy leg mechanism for function test of a massage chair. The dummy leg mechanism includes a thigh connecting rod mechanism connected with a hip skeleton, a left and right shank mechanism connected with the thigh connecting rod mechanism, and a left and right foot mechanism connected to the bottom of the left and right shank mechanism, relative rotation of shanks and thighs is realized correspondingly through a first pin shaft and a second pin shaft in the thigh connecting rod mechanism, and relative rotation of the left and right foot mechanism is realized through an arc-shaped sliding groove. The dummy leg mechanism for function test of the massage chair has multiple advantages of simple structure design, convenient adjustment, good reliability and the like, and is suitable for leg massage function test of the massage chair.

Description

technical field [0001] The invention relates to a dummy leg mechanism for function detection of massage chairs, which is applied in the field of function detection of massage chairs. Background technique [0002] At present, the functional testing of massage chairs is mainly through the way of quality inspectors personally experiencing the massage effect. This not only affects the quality inspection efficiency of massage chairs, but also has a great impact on the production efficiency of massage chairs. Therefore, there is an increasing demand for massage chairs to shift from manual inspection to fully automatic inspection. At present, the research on the detection system of massage chairs abroad mainly focuses on collecting the human body perception data when the massage chair acts on the human body to improve the control of the massage chair; the main research on massage chairs in China is to optimize the electrical control of the massage chair. There are no clear resear...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M99/00
Inventor 石金峰赵伟星陆利新李桂琴吕磊炳晋钰洁
Owner SHANGHAI UNIV
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