Electronic lock

Abstract

Provided is an electronic lock which achieves improved productivity while maintaining the performance of waterproofness for an internal electronic circuit of an insertion portion for a mechanical lock. Specifically provided is an electronic lock provided with a portable machine (1) which contains an electric circuit that locks and / or unlocks a door by communicating with the outside wirelessly, and a mechanical lock which is attachable to and detachable from the portable machine (1) and mechanically locks and / or unlocks the door. In the electronic lock, the portable machine (1) comprises: an upper case (10) and a lower case (20) which house the electric circuit; an inner case (30) within the upper case (10) and lower case (20), in which the electric circuit is disposed; an insertion portion (21) within the lower case (20), into which the mechanical lock is insertable from the front end thereof and which has an opening (23) in the upper surface (22) at the terminal end thereof; and a rubber member (24) which is inserted into the opening (23) of the insertion portion (21).

Description

technical field [0001] The invention relates to an electronic lock with a mechanical lock for a remote control system for opening and closing doors. Background technique [0002] In recent years, remote control systems using electronic locks have been installed on vehicles. The remote control system performs wireless communication between a control unit mounted on a vehicle and an electronic lock carried by a user, and locks and / or unlocks doors of the vehicle in a non-contact manner. The electronic lock taken out of the car by the user is required to be waterproof and dustproof in order to prevent internal circuit failure. On the other hand, in order to cope with the emergency situation in which wireless communication cannot be carried out by the circuit inside the electronic lock, a mechanical lock (for example, referring to patent document 1). [0003] figure 1 It is a figure explaining the conventional electronic lock provided with the mechanical lock. like figure ...

AI Technical Summary

Problems solved by technology

[0012] However, in the conventional method, the step of causing the resin to reflow into the portion of the space 204 where the overpressure pin 205 exists, it is therefore necessary to draw out only the pressure pin 205 in the state where the first mold 201 and the second mold 202 are closed. The special molding machine, the processing take time, too

That is to say, the existing method has problems in the productivity of the electronic lock

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