Mechanical logic device and mechanical safety device

Abstract

A mechanical logic component such as mixed two-position component, wheel type of two-position component, displacement type of protector or controller, logic operator, mixed two-position counter, multiple digital lock, selectable type of antiprizing lock and unlock-test proof lock can be developed to be mechanical burglar proof devices such as sequencing burglar proof device, secondary protective burglar proof device of automobile, double-door burglar proof device, double-lock and double-alarm burglar proof door and secondary burglar proof new product with unlock-test and destructive unlock function.

Description

technical field [0001] The invention relates to mechanical logic technology, in particular to mechanical digital logic control application technology, a mechanical logic device and an anti-theft device using the mechanical logic device. Background technique [0002] At present, regarding the mechanical logic device in the present invention, the same inventor of the present invention applied for the Chinese patent "Mechanical Logic Application Method and Logic Device and Expression Connection Method and Application Device" on May 30, 2003 (application number: 03129048.5, publication date : December 8, 2004) and the mechanical logic device of the mechanical logic application method provided in the PCT application "Mechanical Logic Application Method and Mechanical Logic Device and Its Mechanical Logic Digital Lock" (PCT / CN2004 / 000529), which is available in some The application in the field is not convenient, such as equipment safety control, security and anti-theft fields wil...

AI Technical Summary

Problems solved by technology

[0004] Another technical problem to be solved is: to provide a mechanical anti-theft device for the structural problems existing in the current anti-theft field. The process makes logical judgments and performs different logic control processing to achieve the purpose of anti-theft. For example, the key to anti-theft doors is locks. In order to prevent technical unlocking, a multi-digital lock is designed. Self-locking, to prevent technical unlocking; for locks with keys, an anti-test opening lock body can be used, which is the different actions when the original key and the master key are unlocked, and an anti-test opening logic program module is made to make the trial opening of the master key The action is invalid, so as to avoid technical unlocking; compared with the destructive unlocking and opening of the anti-theft door, the physical process and mechanical changes in the destruction process can be changed, and the displacement-type safety device can be used to lock the door for the second time or the lock tongue can be locked in the door frame with the anti-theft bolt. Lock, so that even if the lock is removed, the door has a hole, the door can still be locked firmly and cannot be opened

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