Electronic lock applied to container

Abstract

The invention discloses an electronic lock applied to a container. The electronic lock comprises a main body, a main board located in the main body, a plurality of attraction pieces fixedly connected to the main body, a first clamping piece, a second clamping piece, a push-pull mechanism electrically connected with the main board and a button switch electrically connected with the main board, wherein the first clamping piece and the second clamping piece are connected to the two opposite sides of the main body. The plurality of attraction pieces are used for attracting and fixing the electronic lock on a box door; the first clamping piece and the second clamping piece which are oppositely arranged are used for clamping two door rods which are oppositely arranged in a matched mode. Two ends of the push-pull mechanism are respectively connected with the first clamping piece and the main body; the button switch is located on the side face, facing the first clamping piece, of the second clamping piece. The push-pull mechanism is used for pushing and pulling the first clamping piece to adjust the distance between the first clamping piece and the second clamping piece so as to achieve unlocking or locking, when the first clamping piece and the second clamping piece clamp the two door rods and the door rods press the button switch, the button switch transmits a signal to the main board, and the main board controls the push-pull mechanism to stop moving.

Description

technical field [0001] This application relates to automatic locking mechanisms, and more particularly, to electronic locks applied to containers. Background technique [0002] With the development of port transportation, the demand for containers is increasing. There are international standards for the size and specifications of the container. During the transportation of the container, the supervision of the container is becoming more and more strict. It is necessary to lock the door of the container and monitor it in real time. In the existing locking structure with chains, the container door is fixed by the chain, which is inconvenient to operate, and requires supervisors to pass the chain through the container door, and even remove the equipment, and also need to protect the original route of the chain. , similar to the traditional lock chain of a bicycle, this method is cumbersome; or in a locking structure with a lock bar, push the lock bar to lock; these locking met...

AI Technical Summary

Problems solved by technology

In the existing locking structure with chains, the container door is fixed by the chain, which is inconvenient to operate, and requires supervisors to pass the chain through the container door, and even remove the equipment, and also need to protect the original route of the chain. , similar to the traditional lock chain of a bicycle, this method is more cumbersome; or in the locking structure with a lock bar, push the lock bar to lock; these locking methods are more cumbersome and increase the workload of supervisors

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