Improved lock device

Abstract

The invention discloses an improved lock device. The improved lock device comprises a storage box, a box sealing cover and a sleeve rope, wherein one end of the storage box is inwards recessed to forma storage groove, the storage groove further extends upwards to be provided with a combining ring block in a convex mode, sliding rails are arranged on the combining ring bock in a concave mode, positioning holes are formed in the same ends of the sliding rails in a concave mode to communicate with the storage groove, and sliding inlets are formed in one ends of the sliding rails; and the box sealing cover sleeves the storage box, is inwards provided with sleeving ring groove at the groove opening end, and is divided into an outer cover ring part and an inner ring block part, and the inner ring block part is internally provided with a lock key set which comprises bolt columns which elastically stretch and protrude out of the inner ring block part; the outer cover ring part is positioned in the sleeving ring groove and is provided with guide blocks, the box sealing cover covers the storage box and is inserted into the sleeving ring groove through the combining ring block, the guide blocks slide and are limited in the directions of the two sliding rails after sliding into the sliding rails from the corresponding sliding openings and the bolt columns protrude and penetrate into the corresponding positioning holes; and the sleeve rope is arranged on the top surface of the box sealing cover and is combined with the lock key set.

Description

technical field [0001] The present invention is an improved device of a lock, especially applied to the field technology related to anti-theft. Solid anti-theft function. Background technique [0002] A lock is a kind of security facility, a device invented by human beings to protect their property with a key that can only be opened. As far as modern times are concerned, it is a closed device that is opened with a key, password, circuit or other utensils to prevent items from being opened and removed, and has the functions of protection, management and even decoration. However, the types of locks can be divided into many types, such as wooden locks, metal locks, triple spring locks, leaf locks, pin locks, padlocks, bicycle locks, building door locks, etc., according to different places, different locations, and different places. You can use matching locks, and in this era of technological advancement, the crime rate is increasing. In the past, most thieves used destructive...

AI Technical Summary

Problems solved by technology

[0005] In order to improve the existing locks that are easy to be opened by thieves and cannot block the interference of electromagnetic waves, resulting in the thief being able to control the remote control to open the operation at will, resulting in property loss and lack of fear of personal safety, the present invention provides an improved lock. The device allows the remote control to truly isolate the interference of electromagnetic waves, effectively protects the use of the remote control, and effectively prevents thieves from easily invading and endangering personal safety and property loss. In addition, it can increase the difficulty of opening for thieves and strengthen the protection effect.

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