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A kind of anti-theft high security lock

A high-security lock and lock seat technology, applied in the field of security locks, can solve the problems of low installation efficiency of the lock cover, cumbersome installation of the lock cover, easy to touch fingers, etc., and achieves high installation efficiency, convenient installation of the lock cover, and simple operation. Effect

Active Publication Date: 2020-11-27
安徽智扬门业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the dead bolts of safety locks in the prior art are all protruding outwards, which are easy to touch fingers, and the dead bolts are prone to damage, and the lock cover of the current safety lock is cumbersome to install. The disadvantage of low efficiency, and a high security lock with anti-theft

Method used

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  • A kind of anti-theft high security lock
  • A kind of anti-theft high security lock
  • A kind of anti-theft high security lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] refer to Figure 1-5 , a high-security lock with anti-theft performance, including a lock base 1, a front plate 2 is fixedly installed on the front side of the lock base 1, a placement seat 3 is fixedly installed on one side of the front plate 2, and two There are two fixed pins 4 in each set of fixed pins 4, two slide plates 5 are arranged on the lock base 1, and two sliding holes 6 are opened on the top of the slide plate 5, and the fixed pins 4 are slidably installed in the corresponding slide holes 6 Inside, the first hinged plate 7 is hinged on the front plate 2, the same second hinged plate 8 is hinged on the first hinged plate 7 and a slide plate 5, and a rotating shaft 9 is installed on the top of the lock seat 1, and the outer side of the rotating shaft 9 is fixed. A gear 10 is set, and a rack 11 is fixedly installed on the side of the two slides 5 close to each other. The gear 10 and the rack 11 are meshed. The top of the lock seat 1 is welded with a fixed col...

Embodiment 2

[0034] refer to Figure 1-5, a high-security anti-theft lock, comprising a lock seat 1, the front side of the lock seat 1 is fixed with a front plate 2 by bolts, one side of the front plate 2 is fixed with a placement seat 3 by bolts, and the top of the lock seat 1 Two fixing pins 4 are welded, and the number of each group of fixing pins 4 is two. Two slide plates 5 are arranged on the lock seat 1, and two slide holes 6 are opened on the top of the slide plate 5, and the fixing pins 4 are slidably installed on the corresponding In the sliding hole 6, the front plate 2 is hinged with a first hinged plate 7, the first hinged plate 7 and a slide plate 5 are hinged with the same second hinged plate 8, and the top of the lock seat 1 is rotated with a rotating shaft 9, the rotating shaft The outer fixed cover of 9 is provided with gear 10, and the side of two sliding plates 5 close to each other is all fixed with rack 11 by bolt, and gear 10 is meshed with rack 11, and the top of lo...

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Abstract

The invention belongs to the field of safety locks, and particularly discloses a novel anti-theft high-safety lock. The following scheme is disclosed with regard to the problems that a lock tongue ofan existing safety lock is bulged outwards, and liable to touch with fingers and be damaged, and a lock cover of the existing safety lock is cumbersome in installation and low in installation efficiency: the novel anti-theft high-safety lock comprises a lock seat, wherein a front plate is fixedly installed at the front side of the lock seat; a placement seat is fixedly installed at one side of thefront plate; two fixed pins are welded to the top of the lock seat; the number of the fixed pins in each group is two; two slide plates are arranged on the lock seat; two slide holes are formed in the top of each slide plate; the fixed pins are slidably installed in the corresponding slide holes; and a first hinge plate is hinged to the front plate. The novel anti-theft high-safety lock is high in practicability; the lock tongue is not provided with an obvious outward bulge, so that injury on fingers during door opening and closing, or the collapse of the lock tongue due to too long use timeof a door, or damage to the lock tongue due to an external force, is prevented; and moreover, installation for the lock cover is facilitated.

Description

technical field [0001] The invention relates to the technical field of safety locks, in particular to an anti-theft high safety lock. Background technique [0002] Many existing households use safety locks to ensure the safety of their belongings and prevent outsiders from entering. [0003] However, the dead bolts of the current safety locks are all protruding outwards, which are easy to touch fingers, and the dead bolts are prone to damage, and the lock covers of the current safety locks are cumbersome to install, and the installation efficiency of the lock cover is low. Contents of the invention [0004] The purpose of the present invention is to solve the problem that the dead bolts of safety locks in the prior art are all protruding outwards, which are easy to touch fingers, and the dead bolts are prone to damage, and the lock cover of the current safety lock is cumbersome to install. The disadvantage of low efficiency, and proposed a high security lock anti-theft. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B63/00E05B9/08E05B15/00
CPCE05B9/08E05B15/00E05B63/00
Inventor 孙浩侯伟峰李胜男张二超胡文聚
Owner 安徽智扬门业股份有限公司