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A footrest comfort verification device and evaluation method

A technology for verifying a device and an evaluation method, applied in the field of vehicle ergonomics, can solve the problems of poor comfort, insufficient width or length of the footrest itself, and how to use the device evaluation as an explanation, so as to improve the efficiency and reduce the number of evaluations. Effect

Active Publication Date: 2021-09-28
DONGFENG MOTOR CORP HUBEI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] There are certain defects in the existing adjustable footrest device. The size of the footrest itself cannot be adjusted. The board is a whole sloping board with a fixed size, which cannot simulate the actual size of the footrest
[0004] In addition, the existing adjustable footrest device only explains how to adjust the position and angle of the footrest, and does not explain how to use the device for evaluation

Method used

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  • A footrest comfort verification device and evaluation method
  • A footrest comfort verification device and evaluation method
  • A footrest comfort verification device and evaluation method

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Embodiment Construction

[0026] In order to better understand the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0027] Such as Figure 1-Figure 2 As shown, a footrest comfort verification device includes a man-machine test platform 1, a base 2, a footrest body 3, a length adjustment movable plate 4 and a width adjustment movable plate 5, and a plurality of bases are evenly distributed on the man-machine test platform for positioning The holes 6 and the base are provided with base positioning slots 7, which are fixed to the man-machine test platform by bolts. By changing the installation position of the base, the X-direction and Y-direction positions of the footrest body can be adjusted. A plurality of adjustment positioning holes 8 are evenly distributed on the footrest body, and the bottom surface is provided with a hinged seat 9, which is hinged with the base by a pin, so that the footrest body can rotate aro...

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Abstract

The present invention proposes a footrest comfort verification device and evaluation method, comprising a man-machine test platform, a base, a footrest body, a length-adjusting movable plate and a width-adjusting movable plate, and the position of the footrest body relative to the floor of the man-machine test platform ( X direction and Y direction), angle, length and width can all be adjusted, through the evaluation method of the system, a plurality of parameters of the footrest verification device are adjusted, in order to seek the most optimized footrest layout scheme, the present invention is based on According to the evaluation results, adjust the layout of the footrest to improve the evaluation results.

Description

technical field [0001] The invention belongs to the technical field of vehicle ergonomics, and in particular relates to a footrest comfort verification device and evaluation method. Background technique [0002] In the early stage of automobile development and design, it is necessary to set the relevant parameters of ergonomics. Through the adjustable footrest device on the ergonomic test platform, the comfort evaluation of the actual vehicle state is simulated according to the preliminary set parameters, and different footrests are established. The relationship between the degree of freedom and the subjective feeling of the human body, and the correction of the layout parameters according to the evaluation results can solve the cycle and cost problems caused by the later engineering changes. [0003] There are certain defects in the existing adjustable footrest device. The size of the footrest itself cannot be adjusted. The board is a whole sloping board with a fixed size,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M17/007
CPCG01M17/007
Inventor 何苗徐盈代佳张亮李一泽
Owner DONGFENG MOTOR CORP HUBEI
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