Button pressing parameter testing device supporting human factor analysis and testing method thereof
A test device and human-supporting technology, applied in the direction of measuring devices, testing of mechanical components, testing of machine/structural components, etc., can solve the problems of lack of devices and methods for verifying the parameters of button-type operation switches, and the influence of operator operation effects, etc. , to achieve the effect of convenient continuous adjustment, simple structure and reasonable design
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Embodiment 1
[0029] see Figure 1 ~ Figure 2 , a button press parameter test device supporting human factor analysis of the present invention is characterized in that: it includes a spring 11, a spring sleeve 8, a pressure adjustment head 5, and a push rod 3; the surface of the spring sleeve 8 is provided with external threads , a spring 11 is sheathed in it, and one end of the spring sleeve 8 is connected to the assembly area of the pressure sensor device, and the spring 11 at this end abuts against the pressure sensing surface of the pressure sensor device, and the signal output end of the pressure sensor device is connected to a pressure display for real-time The pressure is displayed for viewing; the pressure regulating head 5 is provided with a through hole, and the wall of the through hole is provided with an internal thread, and the internal thread at one end of the pressure regulating head 5 is screwed with the external thread at the other end of the spring sleeve 8; press the pus...
Embodiment 2
[0039] Based on the test method of device described in embodiment 1, it is characterized in that, comprises the steps:
[0040] s1. Select the appropriate button head 1 according to the design requirements;
[0041] s2. According to the button head of the simulated equipment, adjust the position of the stroke adjustment nut 2 on the threaded part 3-1;
[0042] s3. Rotate the pressure adjustment head 5 to adjust the initial pressure value of the button pressing parameter test device, and read the initial pressure value of the button in real time through the pressure display;
[0043] s4. According to the shape of the button head 1, press the button head 1 several times with the palm or fingers to feel whether the pressing resistance meets the requirements of the button application scene. If the resistance is large, further relax the spring 11 by rotating the pressure adjustment head 5 to reduce the initial pressure value; if the resistance is small, further compress the spring...
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