| 摘要 |
PROBLEM TO BE SOLVED: To provide an operation button mechanism of a faucet device which has reduced impact, vibration, and operation noise during operation.SOLUTION: An operation button mechanism 34 includes: an operation button 14 which can be operated in an X direction; a first energizing member 44 which energizes the operation button 14 in the opposite operation direction; a second energizing member 19 whose energizing force is smaller than that of the first energizing member 44; and first and second switching members 36, 38 which can perform cam action. The second energizing member 19 energizes so that the first switching member 36 can rotate around an axis with respect to the second switching member 38 by the cam action. The second energizing member 19 rotates the first switching member 36 with respect to the second switching member 38 in accordance with the operation of the operation button 14 against the energizing force of the first energizing member 44, thereby switching between a first position P1 and a second position P2. A switching mechanism 100 selects one flow path at the first position P1, and selects the other flow path at the second position P2. |
