A lock drive connection device

Abstract

The invention discloses a driving connection device of a lock, comprising a driving unit, wherein the driving unit comprises a lock member and a key which match each other, and the lock member comprises a driving block; a connecting unit which comprises a cable and a connecting assembly, wherein one end of the cable is connected with the driving block and the other end of the cable is connected with the connecting assembly. The invention makes the driving block of the locking member charged through the cooperation of the key and the locking member, and because of the sealing property of the connecting position when the wires are connected, the two wires are connected in the extrusion process, the contact is more thorough, the poor contact is avoided, and after the device is used on the large-scale machine, the circuits on the machine can be conveniently transported and disassembled.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a drive connection device for a lock. Background technique [0002] At present, when dealing with the connection between two or more individual wires, the following methods are usually used: first, the insulation protection layer of the wires is stripped, the wire cores are exposed and connected, and an insulating tape is used to wrap the connected cores . However, in the above method using the insulating tape, a tool for peeling off the insulating protective layer and winding the wire core is required. Also, the connection operation is complicated and troublesome. [0003] Second, peel off the insulation protection layer of the wire, and then clamp the wire core on the conductor in the connector, usually by screws. However, such a connection method also needs to use a tool for stripping the insulating layer, and its operation is also troublesome and complicated. If the en...

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Problems solved by technology

However, such a connection method also requires the use of a tool for peeling off the insulating layer, and its operation is troublesome and complicated. If the environment where the wire is connected is complicated, the screws are easy to loosen after a certain vibration, which affects the conductive effect.

[0004] Third, wrap the tape after welding. Since the diameter of the single side of the connecting nail of each wire is too small, and the welding point is relatively fragile, it is easy to disconnect or short circuit. The tape wrapping is often not tight, and the waterproof performance is poor, and water leakage may easily cause signal interference. and other problems will cause open circuit or short circuit of the wiring harness circuit, which will cause quality and safety risks

[0005] Such a connection method cannot block water, and when the line is used in large-scale machinery, it still needs to be cut off, and the disconnected place cannot be reused. Therefore, it is not very convenient to carry equipment with wires

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