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发明名称
门用机械密码锁
摘要
一种能变码的门用机械密码锁,它是在密轴(3)上装六个密圈(2),在闩杆(5)上装六个齿圈(4)和六个销子(6),齿圈(4)与密圈(2)上齿轮吻合,利用密圈(2)上数码或齿圈(4)上缺口齿(13)的对位与错位使齿圈(4)上销子口(14)与闩杆(5)上销子(6)对位与错位,来完成开锁与落锁任务。安装在锁合(1)前后壁上的弹簧(7)和变码钉(8)在变码时能使齿圈(4)离开密圈(2),新码编好后再使齿圈(4)在开锁状态下复位,实现变码。
申请公布号
CN2443106Y
申请公布日期
2001.08.15
申请号
CN99218168.2
申请日期
1999.07.31
申请人
曾高岐
发明人
曾高岐
分类号
E05B37/02;E05B65/02
主分类号
E05B37/02
代理机构
代理人
主权项
1、一种门用机械密码锁,它由锁合(1)、密圈(2)、密轴(3)、齿圈(4)、闩杆(5)、销子(6)、弹簧(7)、变码钉(8)、手柄(9)、连杆(10)、锁舌(11)、面板(12)组成,其特征是:六个安装在闩杆(5)上的齿圈(4)与六个装在密轴(3)的密圈(2)齿轮吻合,闩杆(5)上成直线排列装六个销子(6),闩杆(5)由弹簧(7)与变码钉(8)固定在锁合(1)前后壁上的长园孔内。
地址
421007湖南省衡阳变压器总厂
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