Assembly type disposable lock for non-lead seal apparatus

Abstract

The invention discloses an assembled one-time lock free of a lead sealing device. The assembled one-time lock is mainly provided with a assembled lock body, the mounting structure and a fastening device of the lock body are fully concealed inside the lock body, only a locking hole is arranged on the external surface and taken as a channel for a lock beam end head to be inserted into the lock body, the lock beam end head which is provided with the fastening device is inserted into the lock body and is in lock joint with the fastening device arranged inside the lock body, or packaging and concealed fastening are realized by the mounting structure. The structure of the one-time lock provided by the method is composed of the lock body which has suitable appearance, and is internally provided with a cavity and assembled (buckled) by at least two independent parts; the lock beam which has a columnar end head and is provided with the fastening device; and the fastening device which is arranged inside the lock body and can realize one-time matching locking with at least one end head of the lock beam. The lock can seal a marking object inside the lock body and ensure one-time locking in terms of the lock structure.

Description

technical field [0001] The invention relates to a disposable lock, in particular to a specific structure of an assembled disposable lock without a lead sealing device. Background technique [0002] As we all know, the security performance of one-time use locks is generally stronger than that of multiple use locks. In this field, Mr. Zhang Lijun from Baotou City, Inner Mongolia, has successively provided and published more than ten " The design scheme of "disposable lock", however, in the specific structure of the realization of the scheme, the integral lock body and the structure of adding lead seals in the lock body hole are adopted. This kind of structure is inconvenient. The interior of the lock body is equipped with other functional components, and the second is to leave an opportunity for those with ulterior motives to drill and replant the lead seal. Therefore, this type of design scheme also has room for further improvement. Contents of the invention [0003] The p...

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Problems solved by technology

[0002] As we all know, the security performance of one-time use locks is generally stronger than that of multiple use locks. In this field, Mr. Zhang Lijun from Baotou City, Inner Mongolia, has successively provided and published more than ten " The design scheme of "disposable lock", however, in the specific structure of the realization of the scheme, the integral lock body and the structure of adding lead seals in the lock body hole are adopted. This kind of structure is inconvenient. The interior of the lock body is equipped with other functional components, and the second is to leave an opportunity for those with ulterior motives to drill and replant the lead seal. Therefore, this type of design scheme also has room for further improvement.

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