Ignition lock with separate linkage for idle mode

Abstract

The utility model relates to a separation linkage device with idling mode for ignition lock, including operation unit, ignition drive unit and linkage separation mechanism. Linkage separation mechanism cooperates with the cooperation of slidable plug -in unit (such as first / second insert piece) and plug -in hole (such as first / second clamping hole), and the linkage or separation of control operation unit (knob, lock core / lock core cover) and ignition drive unit (connecting seat, pivot) is realized. When locking, insert piece exits clamping hole, and operation unit idles and prevents damage; when unlocking, insert piece inserts clamping hole, and linkage realizes gear switching. Clutch control unit (pushing block, elastic piece etc. ) drives insert piece action, and the stability is improved in combination with conical positioning column, strip mounting hole and other structures. It is applicable to have / no key ignition lock, and solves the component damage problem caused by violent twisting.

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