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Lock head cover

A head cover and lock technology, applied in the field of lock cover, can solve problems such as theft, and achieve the effects of enhanced panel strength, convenient installation, and beautiful appearance

Inactive Publication Date: 2017-11-24
GUANGDONG JINDIAN ATOM LOCK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The keyholes on the existing door locks are generally exposed, which brings opportunities for thieves to use the keyholes to destroy the locks and achieve the purpose of stealing.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] See figure 1 —— image 3 , the lock cover provided by the present invention includes a panel 1, the panel 1 is provided with a lock cover seat 4 placed on the lock head, and the lock cover seat 4 is hinged elastically and covers the lock head The lock cover 2, the panel 1 is provided with a control part for controlling the switch of the lock cover 2; the panel 1 is provided with a mounting hole, and the lock cover seat 4 is located in the mounting hole of the panel 1, and The lock cover 2 is opened and closed in the installation hole, and the lock cover base 4 is a lock fixed to the panel 1 through the screw hole 403 on the lock cover base 4 through the lock cover fixing screw 11 On the cover fixing screw hole 101; the torsion spring 3 of the lock cover 2 is provided between the lock cover base 4 and the panel 1, and the lock cover 2 and the torsion spring 3 pass through the lock cover base 4 through the fixing pin 9 and are fixed The torsion spring hole 301 on the pi...

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PUM

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Abstract

The invention discloses a lock head cover comprising a face plate. A lock head cover seat placed on a lock head is arranged on the face plate, the elastic lock head cover which covers the lock head is hinged to the lock head cover seat, and a control part for controlling opening and closing of the lock head cover is arranged on the face plate. The lock head cover has the advantages that 1, installation is convenient, the lock head cover is directly fixed to the face plate, adjusting is not needed during installation, and installation is completed when the face plate is fixed; 2, all the structures are hidden inside the face plate and integrated with the face plate, the strength of the face plate is enhanced, and the pushing preventing effect is also achieved; and 3, the control part is hidden at the bottom of the face plate, so that the appearance is attractive, and a lock cylinder can be protected against being stolen.

Description

technical field [0001] The invention belongs to locks, in particular to a lock head cover. Background technique [0002] The keyhole on the existing door lock lock head is generally all exposed, so just brings opportunity to the thief, it is easy to use the criminal basis to utilize the keyhole to destroy the lock, so as to reach the purpose of stealing. Contents of the invention [0003] The purpose of the present invention is to provide a lock cover with simple structure and good anti-theft effect. [0004] The technical scheme that realizes the object of the present invention adopts is as follows: [0005] The lock cover provided by the present invention includes a panel, on which a lock cover seat placed on the lock head is provided, and the lock cover seat is hinged with an elastic lock cover that covers the lock head, A control part for controlling the opening and closing of the lock cover is provided on the panel. [0006] The panel is provided with an installati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B17/18
CPCE05B17/18
Inventor 雷先鸣
Owner GUANGDONG JINDIAN ATOM LOCK
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