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Theft-proof electronic cipher lock

An electronic password and anti-theft lock technology, applied in the field of electronic password anti-theft locks, can solve the problems of poor anti-theft performance, unsatisfactory anti-theft effect, and unsturdy and durable locks.

Inactive Publication Date: 2008-11-26
王燕 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, no matter the electronic password anti-theft lock or the mechanical anti-theft lock, its anti-theft effect is not ideal. Taking advantage of this opportunity, in addition, thieves can destroy the lock by using barbaric behavior and still carry out their theft. not durable

Method used

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  • Theft-proof electronic cipher lock
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  • Theft-proof electronic cipher lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] An electronic password anti-theft lock, such as figure 1 As shown: the structure includes: the lock housing and the lock cylinder that match it. The lock cylinder is composed of four metal discs with the same diameter and two insulating discs with the same diameter as the above metal disc. The first metal disc 1. A second insulating disc 2 is arranged between the third metal discs. The structures of the above three discs are exactly the same, and at least two series of mutually symmetrical three-through holes 101, 201 are arranged on the radii of the three discs. 301, the lower layer of the third metal disc 3 is the fourth insulating disc 4, the fourth insulating disc 4 is provided with a through hole 401 and the above-mentioned first metal disc, the third metal disc 1, 3 and the second insulating disc The holes in the middle of the series of holes on the disk 2 correspond to each other and have the same diameter; the bottom of the fourth insulating disk 4 is provided w...

Embodiment 2

[0047] Its structure is basically the same as that of Embodiment 1, the difference is that: the first metal disc 1, the second insulating disc 2 and the third metal disc 3 adopt 8-20 string holes, and the long Use 1 pin, use 1-18 short pins, and use 4-16 N-shaped pins, such as Figure 15 Shown, its setting password and assembly locking and unlocking mode are the same as above, and will not go into details here.

[0048] Experiments have proved that the password range of the present invention is very wide, and the user can set up a virtual password by himself, thereby being safe and reliable, and convenient for the user.

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Abstract

An electronic cipher theft-proof lock comprises a lock body and a fitting lock pin. The lock pin is made up of four metal disks with same diameter and two insulating disks having the same diameter with the metal disks, Between the first and third metal disk, the second disk with three through-holes on radius is arranged, under the third disk, the fourth disk is arranged with a through-holes on the top and a gate well on the bottom; the disks are connected through the holes by at-least one shot pin, one N-shaped pin and one long pin, the sixth disk with a groove is arranged between the gear and the fifth disk with insulating jumping-bridge on the surface, and geared with the bolt rack through shaft rigid connection and the gear; The first, third and fifth disk are connected in parallel and connected to outward elements plate. The invention has advantages as simple and firm structure, more ciphers, and alarm device.

Description

technical field [0001] The invention relates to an electronic password anti-theft lock. Background technique [0002] At present, no matter the electronic password anti-theft lock or the mechanical anti-theft lock, its anti-theft effect is not ideal. Taking advantage of the opportunity, in addition, the thief can destroy the lock by using barbaric behavior and can still carry out his theft. Therefore, it is not uncommon to cause car, safe and room theft. Not durable. Contents of the invention [0003] The purpose of the present invention is to provide an electronic password anti-theft lock, which is set by the user and has a wide range of passwords, making it difficult for outsiders to think about it, and it is difficult to crack, thereby preventing theft from happening. At the same time, the lock itself is firm and Not easy to break. [0004] The present invention is achieved in the following way: an electronic password anti-theft lock, comprising: the lock housing and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B37/20E05B47/06
Inventor 汪勇
Owner 王燕