防盗门多点锁定机构

Multi-point lockikng mechanism of anti-theft door

Abstract

防盗门多点锁定机构,其主要技术特征是在现有防盗门所具备的由同一锁具控制的天锁锁头组件13、地锁锁头组件1及中边锁锁头组件6的基础上,增加一组或多组仍由该锁具8同时控制的上、下边锁锁头组件12、3,且上、下边锁锁头组件12、3分别通过换向拐板2a、2b与上、下传动连杆10、4相连实现与现有锁点同步联动。
The utility model relates to a multi-point locking mechanism of an anti-theft door, and is characterized in that on the basis of the existing anti-theft door composed of a sky lock locking head assembly 13, a ground lock locking head assembly 1 and a middle side lock locking head assembly 6, which are controlled by the same lock device, a group or a plurality of groups of upper and lower side lock locking head assemblies 12 and 3 controlled by the original lock device 8 are additionally provided, and the upper and the lower side lock locking head assemblies 12 and 3 are connected with an upper and a lower driving connecting rods 10 and 4 respectively through reversing turning plates 2a and 2b to realize synchronous linkage with the existing lock point.

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    Publication numberPublication dateAssigneeTitle
    CN-1603560-BJune 22, 2011阿萨阿布洛伊澳大利亚有限公司多点锁