| 摘要 |
PROBLEM TO BE SOLVED: To provide a weighing mechanism part in simple structure which use a couple of detection parts and can accurately transmit the displacement of a weighing base to the detection parts. SOLUTION: The detection parts 5 are arranged at the center part of a base 3. The weighing mechanism part 4 arranged between the weighing base 2 and base 3 is composed of support structures 41 which are arranged at the four corners on the top surface of the base 3, four levers 42 which are extended from the respective fulcrum structures to the detection parts, and a force point structure 43 which is projected from the reverse surface of the weighing base 2 and presses down the levers 42.
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