| 摘要 |
PROBLEM TO BE SOLVED: To provide a device for sensing compressed force with enhanced durability to shock power, that can obtain stably a variation characteristic of resistance value to compressed force for long time. SOLUTION: In a device for sensing compressed force, characterized in that a front holder is formed with a through hole at an upper surface, one end of a sliding pole goes in and out of the through hole. A rear holder has a pair of measuring terminals on the bottom surface thereof, through which the measuring terminals extend outwardly from inside thereof. In the other end of the sliding pole, a pressing plate and a conductive resistor for sensing pressure are disposed adjacently. In the unloaded state, the pressing plate and the conductive resistor are biased in the sliding direction of the sliding pole by a resilient body for transferring the compressed force and a resilient body for releasing a load such that there is maintained a state that the conductive resistor is not contacted with the pair of measuring terminals.
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