| 摘要 |
PURPOSE: To reduce assembling work time, and simplify parts control by assembling and holding an operation member to a support member only by the minimum parts required such as the support member, the operation member, and a return mechanism as three elements of the operation pedal. CONSTITUTION: An operation pedal comprises a constitution in which an operation member 20 assembled to a support member 10 to be capable of performing pedal operation constantly receives operation reaction in the return direction by a return mechanism (such as a tension spring) 30. Protruded parts (shafts, for example) 24, 25 formed in one of the support member 10 and the operation member 20, and receiving parts (shaft bearing holes, for example) 16, 17 formed in the other are connected to each other to be capable of performing pedal operation of the operation member 20, and a holding mechanism 40 to hold an assembly condition of the support member 10 and the operation member 20 is composed of the protruded parts 24, 25 and the receiving parts 16, 17. |
