Non -contact switch
The utility model discloses a non -contact switch, include: flush mounting plate of switch, proximity sensor arranges the dorsal part in flush mounting plate of switch, and including transmitter and receiver, the transmitter is suitable for the transmitted pulse signal, and the receiver is suitable...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a non -contact switch, include: flush mounting plate of switch, proximity sensor arranges the dorsal part in flush mounting plate of switch, and including transmitter and receiver, the transmitter is suitable for the transmitted pulse signal, and the receiver is suitable for receives the reflected signal of pulse signal after the reflection, and with the the control unit that proximity sensor is connected, be suitable for in the induction area of switch to exist to produce control signal when sheltering from the thing. |
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