Finger print lock locking mechanism of safe deposit box

A technology of locking mechanism and safe, which is applied in the field of mechanical structure, can solve the problem of insufficient safety and achieve the effect of enhancing safety performance

Inactive Publication Date: 2011-04-20
CHENGDU FINCHOS ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the common fingerprint lock safes are usually made of a simple board for the locking structure of the fingerprint lock body. Although this structure is simple, the lock picker only needs to turn the dial or pick the lock. Tongue, so that the deadbolt can be retracted to open the lock, so the safety is not strong enough

Method used

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  • Finger print lock locking mechanism of safe deposit box
  • Finger print lock locking mechanism of safe deposit box
  • Finger print lock locking mechanism of safe deposit box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] refer to figure 1 , figure 2 , a safe fingerprint lock locking mechanism disclosed in the present invention includes a turntable 2 arranged on the inside of the safe door 1 and a lock tongue assembly 3 that is transmission-connected to the turntable 2, and is characterized in that: the lock tongue assembly 3 includes first, Second deadbolt 31,32 and the deadbolt cover 33 of first and second deadbolt 31,32 sleeve, described second deadbolt 32 is arranged on the rear portion of first deadbolt 31, and described safe door 1 side The wall is provided with a lock hole 11, and the first dead bolt 31 is arranged at the lock hole 11. The first and second dead bolts 31, 32 are connected together by a transmission link 34. When locking, the second dead bolt 32 can The first dead bolt 31 is pushed out of the lock hole 11. When unlocking, the second dead bolt 32 can pull the first dead bolt 31 back to the safe door 1 through the transmission link 34; wherein, the transmission link...

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PUM

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Abstract

The invention discloses a finger print lock locking mechanism of a safe deposit box. The finger print lock locking mechanism comprises a rotary plate arranged at the inner side of a door of the safe deposit box and a locking dog assembly in transmission connection with the rotary plate, and is characterized in that the locking dog assembly comprises a first locking dog, a second locking dog and a locking dog cover sleeved on the first locking dog and the second locking dog; the second locking dog is arranged at the rear part of the first locking dog; the side wall of the door of the safe deposit box is provided with a locking hole; the first locking dog is arranged in the locking hole; the first locking dog and the second locking dog are connected together through a transmission link rod; when a lock is closed, the second locking dog can eject the first locking dog out of the locking hole; and when the lock is opened, the second locking dog can pull the first locking dog back to the door of the safe deposit box through the transmission link rod. In the invention, through improving the locking dog locking mechanism, the structure of the locking mechanism is more stable, and a picklock can not completely break the locking mechanism easily to open the safe deposit box, so that the insurability of the safe deposit box is strengthened.

Description

technical field [0001] The invention relates to a mechanical structure, in particular to a fingerprint locking mechanism of a safe. Background technique [0002] At present, the common fingerprint lock safes are usually made of a simple board for the locking structure of the fingerprint lock body. Although this structure is simple, the lock picker only needs to turn the dial or pick the lock. Tongue, so that the dead bolt is retracted to open the lockset, so the safety is not strong enough. Contents of the invention [0003] In view of the above problems, the present invention provides a safe fingerprint lock locking mechanism with firm structure and strong safety. [0004] The technical scheme that the present invention adopts for solving its technical problem is: [0005] A locking mechanism for a safe fingerprint lock, comprising a turntable arranged on the inner side of the safe door and a deadbolt assembly connected to the turntable in transmission, characterized in...

Claims

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Application Information

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IPC IPC(8): E05B65/52E05B63/14E05B49/00E05B15/10
Inventor 王珏
Owner CHENGDU FINCHOS ELECTRONICS
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