CN2249281Y - 一种锁舌与拖板的连接结构 - Google Patents

一种锁舌与拖板的连接结构 Download PDF

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Publication number
CN2249281Y
CN2249281Y CN 95250692 CN95250692U CN2249281Y CN 2249281 Y CN2249281 Y CN 2249281Y CN 95250692 CN95250692 CN 95250692 CN 95250692 U CN95250692 U CN 95250692U CN 2249281 Y CN2249281 Y CN 2249281Y
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lock bolt
pulling plate
planker
utility
dead bolt
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Expired - Fee Related
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CN 95250692
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张国斌
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Abstract

本实用新型涉及一种锁舌与拖板的连接结构,在拖板的连接端设有连接孔,锁舌的连接处通过冲压形成凸柱与拖板上的连接孔相配合。本实用新型克服了普通锁舌与拖板连接结构较为复杂,耗材量大的缺点,具有连接工艺及连接结构简单,可节约原材料的优点。

Description

一种锁舌与拖板的连接结构
本实用新型涉及一种锁舌与拖板的连接结构。
公知锁舌与拖板的连接,一般是通过锁舌和拖板连接端的连接孔和横闩相配合构成的,这种连接结构,存在着工艺较为复杂,且耗材量大的特点。
本实用新型的目的是提供一种结构简单,且可减少原材料损耗的锁舌与拖板的连接结构。
采用本连接结构,锁舌与拖板的连接可靠性高,结构简单,减少工艺流程,并可节省大量的原材料。是一种值得推广应用的锁舌和拖板的连接结构。
以下直接结合附图和实施例说明本实用新型的详细内容。
附图是本实用新型的结构示意图。
如图所示,本实用新型包括锁舌1和拖板2,在拖板的连接端设有连接孔4,锁舌1的连接端通过冲压形成凸柱3与连接孔4相配合,使锁舌1和拖板2连接成一体。

Claims (1)

1、一种锁舌与拖板的连接结构,在拖板的连接端设有连接孔,其特征是:在锁舌(1)的连接处通过冲压形成凸柱(3)与拖板(2)上的连接孔(4)相配合。
CN 95250692 1995-12-27 1995-12-27 一种锁舌与拖板的连接结构 Expired - Fee Related CN2249281Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95250692 CN2249281Y (zh) 1995-12-27 1995-12-27 一种锁舌与拖板的连接结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95250692 CN2249281Y (zh) 1995-12-27 1995-12-27 一种锁舌与拖板的连接结构

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CN2249281Y true CN2249281Y (zh) 1997-03-12

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CN 95250692 Expired - Fee Related CN2249281Y (zh) 1995-12-27 1995-12-27 一种锁舌与拖板的连接结构

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CN (1) CN2249281Y (zh)

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