CN2314044Y - 隐形锁 - Google Patents

隐形锁 Download PDF

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Publication number
CN2314044Y
CN2314044Y CN 97242139 CN97242139U CN2314044Y CN 2314044 Y CN2314044 Y CN 2314044Y CN 97242139 CN97242139 CN 97242139 CN 97242139 U CN97242139 U CN 97242139U CN 2314044 Y CN2314044 Y CN 2314044Y
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China
Prior art keywords
lock
key
magnetic
lock core
moving member
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Expired - Fee Related
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CN 97242139
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English (en)
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李庚新
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Individual
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Individual
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Priority to CN 97242139 priority Critical patent/CN2314044Y/zh
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Abstract

一种隐形锁,包括一锁芯,与锁芯相连接的锁舌以及可与锁芯作间隙配合的钥匙,当钥匙套在锁舌的运动件上时,在钥匙上的磁性体和锁芯的磁性体相互作用下,实现锁的开启,具有无传统机械锁外形,无锁孔、机件无磨损的特点。

Description

隐形锁
本实用新型涉及一种锁,更进一步涉及一种隐形锁。
传统机械锁久盛不衰,千百年来已获得广泛使用。但由于传统机械锁外形明显,锁孔外露,安全性差,加之机械摩损大,锁芯易磨损,钥匙易损坏,使其寿命大大降低。研制一种无传统机械锁外形,无锁孔,机件无磨损,钥匙可永久使用的机械锁具,势在必行。
本实用新型的目的在于克服上述现有技术的缺点,提出一种无传统机械锁外形,无锁孔的机械锁具。
附图是本实用新型的结构原理图。
下面结合附图对本实用新型的结构原理和工作原理作详细说明。
如图所示,1是锁舌,2,3,4,5,6和8组成锁芯,7,9和10组成钥匙。该锁的锁芯由锁体2,磁性体3和4,移动件5,磁性体6和运动件8组成。移动件5为金属材料。运动件8以轴的形式间隙配合插入锁体2中,并用插销与锁舌相连接。磁性体3与锁体2固连起来。移动件5的两端各固连着磁性体4和磁性体6,它们一起与锁体2和运动件8上的导槽作间隙配合,并在其中移动,以实现锁的开启与闭锁动作。该锁的钥匙由钥匙盖9,磁性体7和钥匙体10组成。磁性体7固定于钥匙体10中,钥匙盖9与钥匙体10相固定。钥匙与锁芯作间隙配合。
当钥匙套在运动件8上时,在磁性体7和磁性体6的作用下,移动件5连同磁性体4和6一起向左移动,实行锁的开启,此时,运动件8和锁舌部件1一起相对锁体2运动,该锁打开。把钥匙从运动件8上取下时,在磁性体3和磁性体4的作用下,移动件5连同磁性体4和6一起向右移动,该锁关闭。由移动件5和磁性体4和6构成的移动体在锁芯中有若干个,以满足锁不能重复性开启的要求。

Claims (3)

1.隐形锁,包括一锁芯,与锁芯相连接的锁舌以及可与锁芯作间隙配合的钥匙,本实用新型的特征是,所说的锁芯包括一运动件(8),运动件(8)与锁体(2)间隙配合并与锁舌相连接,一磁性体(3)与锁体(2)相固接,一移动件(5)的两端各固接着磁性体(4)和(6)一起与锁体(2)和运动件(8)上的导槽作间隙配合,所说的钥匙包括一钥匙体(10),一磁性体(7)固定于钥匙体(10)中。
2.根据权利要求1所述的隐形锁,其特征在于,钥匙体(10)的一侧面固定有钥匙盖(9)。
3.根据权利要求1所述的隐形锁,其特征在于,移动件(5)由金属材料制成。
CN 97242139 1997-11-27 1997-11-27 隐形锁 Expired - Fee Related CN2314044Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97242139 CN2314044Y (zh) 1997-11-27 1997-11-27 隐形锁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97242139 CN2314044Y (zh) 1997-11-27 1997-11-27 隐形锁

Publications (1)

Publication Number Publication Date
CN2314044Y true CN2314044Y (zh) 1999-04-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 97242139 Expired - Fee Related CN2314044Y (zh) 1997-11-27 1997-11-27 隐形锁

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CN (1) CN2314044Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110318589A (zh) * 2019-06-28 2019-10-11 武汉大方工业设计有限公司 磁性隐形门锁

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110318589A (zh) * 2019-06-28 2019-10-11 武汉大方工业设计有限公司 磁性隐形门锁
CN110318589B (zh) * 2019-06-28 2021-06-15 武汉大方工业设计有限公司 磁性隐形门锁

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