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An anti-theft lock structure

A lock structure and lock cylinder technology, applied in the field of locks, can solve problems such as poor anti-theft performance, and achieve the effects of good anti-theft performance and convenient use.

Inactive Publication Date: 2018-08-07
颜胜钢
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantages of poor anti-theft performance of existing locks, the present invention provides a structure of anti-theft locks with good anti-theft performance and convenient use.

Method used

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] refer to Figure 1 ~ Figure 3 , an anti-theft lock structure, including a lock body 1 and a handle 2, the lock body 1 includes a lock case 11, a lock body panel 12, a lock core 13 and a lock tongue that cooperate with a key, and the lock body panel 12 is installed on On the left side of the lock case 11, the lock tongue can telescopically pass through the lock hole of the lock body panel 12, the lock core 13 is rotatably installed in the lock case 11, and the handle 2 includes a handle Body 21 and handle panel 22, the handle panel 22 is located in front of the lock cylinder 13, the handle panel 21 is provided with a key socket 23, the key socket 23 is facing the lock cylinder 13, The key handle of the key 3 is provided with a key magnetic steel 31, and the handle body 21 is provided with a magnetic steel socket 24, and the magnetic steel socket 24 is vertically...

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PUM

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Abstract

The invention discloses an antitheft lock structure. The antitheft lock structure comprises a lock body and a handle; the lock body comprises a lock case, a lock body face plate, a lock cylinder matched with a key and a spring bolt; the handle comprises a handle body and a handle face plate; a key handle of the key is provided with magnetic key steel; the handle body is provided with a magnetic steel socket, a first drive part, a second drive part, a third drive part and a magnetic steel lock cylinder are arranged inside the magnetic steel socket, the first drive part is located in front of the second drive part, the second drive part is located in front of the third drive part, and the third drive part is installed inside the magnetic steel socket in a rotating mode; and a clamping part is arranged inside the lock case and is installed inside the lock case in a rotating mode, the left end of the clamping part abuts against a spring bolt fixing plate drive part, the spring bolt fixing plate drive part is connected to the spring bolt through a spring bolt fixing plate, and the third drive part is located in front of the clamping part. The antitheft lock structure is good in antitheft performance and convenient to use.

Description

technical field [0001] The invention relates to a lock. Background technique [0002] As an indispensable thing in people's life, lock has an inseparable connection with people's life. A good lock can not only bring convenience to people, but also guarantee the safety of people's property. Some unscrupulous people will often open the anti-theft door by picking the door lock or destroying the door lock, so as to steal. Contents of the invention [0003] In order to overcome the disadvantage of poor anti-theft performance of existing locks, the present invention provides an anti-theft lock structure with good anti-theft performance and convenient use. [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] An anti-theft lock structure, including a lock body and a handle, the lock body includes a lock case, a lock body panel, a lock cylinder and a lock tongue that cooperate with a key, and the lock body panel is install...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B3/00E05B47/00E05B15/00E05B19/04
CPCE05B3/00E05B15/00E05B19/04E05B47/0045
Inventor 颜胜钢
Owner 颜胜钢