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High-tech idle-running lock core

A high-tech, lock cylinder technology, applied in the direction of locks with turning keys, building locks, cylinder pin locks, etc., can solve the problems of safety and hidden dangers, and achieve the effect of difficult preparation and high key quantity

Inactive Publication Date: 2016-08-10
ANHUI JIEERSI IND & TRADE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the spread of "tin foil unlocking" and technical unlocking, and violent unlocking, the existing A-level, B-level, and super-B-level lock cylinders on the market all have potential safety hazards, and most of the existing one-sided or double-sided There is a row of concave key slots, or most of them are composed of one or two curved slots. This type of key can be opened by a thief with tin foil in a few seconds. The B-level lock cylinder can be opened within 3 to 5 minutes based on technology. Internally, most of the existing lock cylinders are integrated, resulting in technical opening, easy mandatory opening, and easy configuration of keys

Method used

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Embodiment Construction

[0013] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0014] The high-tech idle lock cylinder consists of lock cylinder 1, blade spring 2, blade 3, insert piece 4, positioning piece 5, lock cylinder joint 6, T-shaped pin 7, clutch plate 8, pin spring 9, and key 10. The blade 3 is located on both sides of the lock cylinder 1, and the insertion piece 4 and the blade spring 2 are arranged between the blade 3 and the lock cylinder 1. The positioning piece 5 is located on the low end side of the blade spring 2 and the lock cylinder 1. The T-shaped pin 7 is arranged on one side of the lock cylinder 1 and is vertically positioned at the blade 3 . The T-shaped pin 7 is provided with 8 clutches and pin springs 9 . The lock cylinder connector 6 is located at the lower end of the entire lock cylinder 1 .

[0...

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Abstract

Provided is a high-tech idle-running lock core, pertaining to the technical field of lock cores. The high-tech idle-running lock core is composed of a lock core, a leaf spring, leaves, insert pieces, a locating piece, a lock core joint, T-shaped pin tumblers, a clutch piece, pin tumbler springs and a key. The leaves are located on two sides of the lock core. The insert piece and the leaf spring are arranged between the leaves and the lock core. The locating piece is arranged on one side at the low end of the leaf spring and the lock core. The T-shaped pin tumblers are arranged on one side of the lock core and vertically located on the leaves. The T-shaped pin tumblers are provided with the clutch piece and the pin tumbler springs. The lock core joint is located at the lower end of the overall lock core. The high-tech idle-running lock core is reasonable in structural design and has anti-theft performance, high safety and low lock-matching rate.

Description

technical field [0001] The invention relates to a lock cylinder, in particular to a high-tech idle lock cylinder. Background technique [0002] With the spread of "tin foil unlocking" and technical unlocking, and violent unlocking, the existing A-level, B-level, and super-B-level lock cylinders on the market all have potential safety hazards, and most of the existing one-sided or double-sided There is a row of concave key grooves, or most of them are composed of one or two curved grooves. This kind of key can be opened by a thief with tin foil in a few seconds. The B-level lock cylinder can be opened within 3 to 5 minutes according to the technology. Internally, most of the existing lock cylinders are integrated, resulting in technical opening, easy mandatory opening, and easy configuration of keys. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a high-tech idling lock cylinder with reasonable structural design...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B31/00E05B19/08
CPCE05B31/00E05B19/0058
Inventor 叶传勇
Owner ANHUI JIEERSI IND & TRADE CO LTD
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