A large and small self-ringing control mechanism of a self-ringing mechanical watch
A technology of control mechanism and mechanical watch, which is applied to mechanically driven clocks, time-indicating mechanical devices, clocks and other directions, can solve the problems of increased production and processing difficulty, inconvenient normal use, and high requirements for control structure manufacturing accuracy, and achieves a reduction in Processing requirements, the effect of simplifying the self-sounding structure
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[0025] The size and size of the self-sounding control mechanism of a self-sounding mechanical watch of the present invention will be further described in detail in conjunction with the accompanying drawings and specific embodiments:
[0026] Such as figure 1 As shown, the large and small self-sounding control mechanism of a self-sounding mechanical watch of the present invention includes a large and small self-sounding control mechanism; Switch lever 3, ask when claw control lever spring 5, control cam 7, control wheel 8, ask when claw 9, ask when claw spring 12 and ask time wheel 13; Described ask when claw control lever 1 and state control lever 3 pass The pressing nail 2 is pressed together, and the timing claw control lever 1 can freely rotate around the axis of the pressing nail 2; the state switching lever 3 is pressed with a stop nail 4, which can block the timing claw control lever 1 , to limit the rotation of the time paw control lever 1 clockwise; the time pawl cont...
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