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Door lock and moving door

A door lock and lock cylinder technology, applied in the field of moving doors, can solve the problems of difficult to install hooks, troublesome installation, complex structure and other problems, and achieve the effect of simplified structure and easy installation.

Active Publication Date: 2012-01-25
ASSA ABLOY ZHONGSHAN SECURITY TECH COMPANY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the handles of traditional sliding doors, especially hidden sliding doors, are usually hidden on the side of the door in the form of pull hooks, which are generally separated from the lock body of the door lock, which makes the structure very complicated and troublesome to install, because it needs to be able to accommodate fingers There are certain requirements for the thickness of the door, and it is difficult to install the pull hook for the movable door with a thickness of less than 30mm.

Method used

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Examples

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Embodiment Construction

[0033] figure 1 The structure of the door lock in an embodiment is shown, the door lock includes a lock cylinder 10, a lock surface 20 arranged on the lock cylinder 10 and controlling the retraction and ejection of the lock cylinder 10, and a lock catch matched with the lock cylinder 10 plate 30, wherein:

[0034] Please refer to figure 2 The lock cylinder 10 includes a lock assembly 100 , an elastic recovery assembly 200 disposed in the lock assembly 100 , a toggle assembly 300 connected to the lock assembly 100 , and a housing 400 enclosing the lock assembly 100 and the toggle assembly 300 .

[0035] The lock assembly 100 includes a lock tongue 1100 and a lock hook 1200 disposed in the lock tongue 1100 . In one embodiment, the lock tongue 1100 is a waist-shaped cylinder, and the cylinder surface is recessed inward to form a bracket cavity 1120. The side of the lock tongue 1100 is parallel to the waist-shaped bracket slot 1140 formed in the axial direction and the inward d...

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PUM

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Abstract

The invention relates to a door lock, which comprises a lock core, a lock surface and a lock buckle plate, wherein the lock surface is arranged on the lock core and controls the retraction and the popping of the lock core, the lock buckle plate is matched with the lock core, and a press button used for retracting and popping out the lock core is rotatablely arranged in the lock core. The door lock and a moving door use the rotatable press button arranged in an elastic assembly as a pull handle for pushing and pulling the moving door, so the pull handle and the door lock are combined into a whole, the structure is simplified, and in addition, the installation is easy.

Description

【Technical field】 [0001] The invention relates to a door and window fitting, in particular to a door lock and a movable door using the door lock. 【Background technique】 [0002] In daily life, push-pull sliding doors, also known as sliding doors, are often used. It has the advantage of not occupying indoor space and can effectively increase the practical area of ​​the room. There are mainly two types of traditional sliding doors. One type of sliding door is composed of at least two leaves, sliding in a fixed door opening, and only one moving door can be opened at the same time; At the same time, the mobile door enters the hidden space, which is more beautiful and very popular among people. In the moving door, it is often necessary to install a handle and a door lock, and push and pull the moving door to facilitate opening and closing. [0003] However, the handles of traditional sliding doors, especially hidden sliding doors, are usually hidden on the side of the door in t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B65/08E05B1/00E05B3/00E05B9/00E06B3/46
CPCE05B1/00E05B65/0835Y10T70/5173Y10T292/0914
Inventor 覃孔华
Owner ASSA ABLOY ZHONGSHAN SECURITY TECH COMPANY
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