Displacement stroke switch
The utility model discloses a displacement stroke switch. The displacement stroke switch comprises a housing, a light beam channel is arranged in the housing, a light beam collector is arranged in the light beam channel, a displacement stroke channel is arranged in the housing, a reflector is arrang...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a displacement stroke switch. The displacement stroke switch comprises a housing, a light beam channel is arranged in the housing, a light beam collector is arranged in the light beam channel, a displacement stroke channel is arranged in the housing, a reflector is arranged at the connecting position of the displacement stroke channel and the light beam channel, a fiber transmission channel is arranged in the housing, a light beam inductor is arranged between the fiber transmission channel and the light beam channel, a photoelectric signal converter is connected with the light beam inductor, a fiber checking device is connected with the photoelectric signal converter, a transmission fiber is connected with the fiber checking device, and a sealing inner film is arranged in the light beam channel. The displacement stroke switch is simple in structure and convenient and rapid in use; displacement can be converted into a light velocity, the light velocity is converted into a fiber tran |
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