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Anti-theft and anti-riot padlock provided with password auxiliary locking device

A locking device and password technology, which is applied in the fields of anti-theft and anti-riot padlocks, can solve the problems of economic loss and mental injury of victims, and achieve the effect of improving the technical opening difficulty, wide application range and strong practicability

Inactive Publication Date: 2011-10-12
蒙立小
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Theft and social security incidents caused by this often occur, causing huge economic losses and mental harm to the victims.

Method used

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  • Anti-theft and anti-riot padlock provided with password auxiliary locking device
  • Anti-theft and anti-riot padlock provided with password auxiliary locking device
  • Anti-theft and anti-riot padlock provided with password auxiliary locking device

Examples

Experimental program
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Embodiment Construction

[0028] The above three embodiments are described in further detail below in conjunction with the accompanying drawings:

[0029] The first embodiment:

[0030] Please refer to the attached figure 1 : a kind of anti-theft and anti-riot padlock that is provided with password auxiliary locking device, comprises lock body (1), lock beam (2), lock sharp (3), lock cylinder (4) and by knob (5), rotary rod (6 ), a password auxiliary locking device composed of steel balls (7), is characterized in that a blind hole (1-1) for installing a rotary rod (6) is provided at the bottom of the lock body (1) and a blind hole (1-1) is provided on the outer edge of the blind hole There are codes (1-2) consisting of multiple numbers evenly distributed, and a through hole (1-3) that penetrates the blind hole and communicates with the lock cylinder hole is provided on the surface, and a steel ball (7) is placed in it. ; The lock cylinder (4) is provided with a hemispherical concave hole (4-1) connec...

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Abstract

The invention discloses an anti-theft padlock provided with a password auxiliary locking device. The anti-theft padlock comprises a lock body, a lock beam, a lock latch, a lock core and a password auxiliary locking device comprising a knob, a rotating rod and a steel ball or a locking pin. As the password auxiliary locking device is additionally arranged on the lock core for joint locking, the padlock can be unlocked by the following steps: firstly regulating an opening password through the knob for unlocking the device, and then unlocking the padlock with a key; if the opening password is unknown and the device is not in an unlocking state, the padlock can not be opened even with the key, therefore, the padlock is very safe. The anti-theft padlock has very high universality and practicality, further has multiple characteristics of simple structure, wide application range and the like, and can be directly applied to the single lock core structure. The prevention difficulty in technical lock opening and the prevention strength in lock opening with violence can be greatly improved, the shortcoming of mutual opening rate of lock cores can also be effectively solved, and a good positive role in improving the safety anti-theft capacity of the lock can be played.

Description

Technical field [0001] The invention relates to a lockset made of mechanical marbles, in particular to an anti-theft and anti-riot padlock provided with a password auxiliary locking device. technical background [0002] In the prior art, all kinds of padlocks or car locks are mostly composed of a lock body, a lock beam, a lock lever, and a lock cylinder, which are mainly locked by the pins in the lock cylinder. In addition, the lock cylinder has a certain mutual opening rate, so the phenomenon that multiple locks can be opened at the same time with the same key often occurs, and the anti-technical opening ability and anti-violent opening ability are not very ideal. Insert the tool into the lock cylinder and turn it a few times to open the lock quickly, or use some special violent unlocking tools to insert the lock cylinder and pry it hard to force the lock to open. The theft and social security incidents caused by this often take place, causing huge economic losses and ment...

Claims

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Application Information

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IPC IPC(8): E05B37/22E05B67/38E05B63/14
Inventor 蒙立小
Owner 蒙立小
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