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Anti-misoperation locking method and system

An anti-misoperation and operation ticket technology, which is applied in the direction of electric transmission signal system, building locks, electric alarm locks, etc., can solve problems such as misoperation

Pending Publication Date: 2021-07-06
NANJING GUODIAN NANZI POWER GRID AUTOMATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To sum up, the current locks can be easily opened, whether it is locked in time after opening, or whether it is locked back to the original position, can not be judged, and the computer key can open all the locks after entering the password. These problems have May cause misuse

Method used

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  • Anti-misoperation locking method and system
  • Anti-misoperation locking method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079] An anti-misoperation locking method, the wireless lock 40 includes a self-locking module 42 and a mechanical locking pin 43, and the computer key 30 includes an unlocking module 32; the anti-misoperation locking method includes:

[0080] To operate, the anti-misoperation locking background 20 generates a public-private key pair according to the public-private key algorithm, sends the public key to the lockset through the wireless local area network or the computer key, cooperates with issuing an operation ticket, and sends the private key to the computer key 30 along with the operation ticket;

[0081] The wireless lockset 40 obtains the public key;

[0082] The computer key 30 receives the operation ticket sent by the anti-misoperation locking background 20, and the computer key 30 is inserted into the lock body of the wireless lock 40 and sends the operation ticket to the wireless lock 40;

[0083] In response to the lock body of the wireless lockset 40 being inserted...

Embodiment 2

[0120] Such as figure 1 , image 3 , Figure 4 , Figure 5 , Figure 6 Shown, a kind of anti-misoperation locking system comprises: anti-misoperation locking background 20, computer key 30, wireless lockset 40; Wireless lockset 40 comprises self-locking module 42 and mechanical locking pin 43, and computer key 30 comprises unlocking module 32;

[0121] The anti-misoperation locking background 20 generates a public-private key pair according to the public-private key algorithm, sends the public key to the lockset through the wireless local area network or the computer key, cooperates with issuing an operation ticket, and sends the private key to the computer key 30 along with the operation ticket;

[0122] The computer key 30 receives the operation ticket sent by the anti-misoperation locking background 20, and the computer key 30 is inserted into the lock body of the wireless lock 40 and sends the operation ticket to the wireless lock 40;

[0123] The wireless lockset 40 a...

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Abstract

The invention discloses an anti-misoperation locking method and system. The system comprises an anti-misoperation locking background, a computer key and a wireless lock. The anti-misoperation locking background comprises an operation order generation module, a lock position and state identification and processing module and a public and private key generation module; the wireless lock has the functions of double locking mechanisms, public and private key comparison, position and state identification and the like. The intelligent anti-misoperation locking system has the advantages of interconnection of links of anti-misoperation equipment, comprehensive state sensing, efficient information processing and convenient and flexible application. The problem that misoperation accidents are caused by missed operation or illegal operation due to the fact that unlocking is conducted through a computer key password, a lock is easily opened through a non-special tool, the lock is not locked in time after being opened and is not locked back to the original position according to regulations after being opened is solved.

Description

technical field [0001] The invention belongs to the technical field of microcomputer anti-misoperation locking, and in particular relates to an anti-misoperation locking method and system. Background technique [0002] At present, locks in the field of microcomputer anti-error locking are all purely mechanical unlocking methods. When unlocking conventionally, it is only necessary to identify whether the lock is the lock corresponding to the current operation item, but the lock cannot recognize the legitimacy of the computer key. The method just can realize, thus it can be seen that there is the possibility of misoperation in conventional unlocking and unconventional unlocking. In addition, after the lock is opened, whether it is locked in time and whether it is locked back to the original position, the existing locks cannot be detected. If the lock is not locked back in time or the position of the lock is wrong, it is very likely to cause misoperation and affect the power gr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00G08B7/06E05B45/06
CPCG07C9/00309G07C9/00571G08B7/06E05B45/06G07C9/00817
Inventor 骆兆军陈刚徐小俊辛春青
Owner NANJING GUODIAN NANZI POWER GRID AUTOMATION CO LTD
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