CN202926020U - 感应锁 - Google Patents

感应锁 Download PDF

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Publication number
CN202926020U
CN202926020U CN 201220655837 CN201220655837U CN202926020U CN 202926020 U CN202926020 U CN 202926020U CN 201220655837 CN201220655837 CN 201220655837 CN 201220655837 U CN201220655837 U CN 201220655837U CN 202926020 U CN202926020 U CN 202926020U
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light source
approach switch
lock
lockhole
induction
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苗军
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Abstract

感应锁包括:锁体、接近开关、光源、锁孔,其特征为:光源在锁孔正上方,接近开关与光源电联接,接近开关控制光源。当主人接近锁体时接近开关感应到此信息并发送指令打开光源照亮锁孔,钥匙拔离锁孔后光源熄灭。

Description

感应锁
技术领域 本实用新型涉及一种感应锁。
背景技术:目前人们在晚上开锁时如果没有光源很难将钥匙插进锁孔。
发明内容 为了克服人们在晚上开锁时很难将钥匙插进锁孔的缺陷,本实用新型提供一种感应锁。
本实用新型解决其技术问题所采用的技术方案是:感应锁包括:锁体、接近开关、光源、锁孔,其特征为:光源在锁孔正上方,接近开关与光源电联接,接近开关控制光源。当主人接近锁体时接近开关感应到此信息并发送指令打开光源照亮锁孔,钥匙拔离锁孔后光源熄灭。
本实用新型的有益效果是  一种感应锁,能在无光线的情景下自动感应到主人的到来并打开光源照亮锁孔以方便开锁。
附图说明:
下面结合附图和实施例对本实用新型进一步说明。
图1是感应锁。
图中1、锁体,2、接近开关,3、光源,4、锁孔。
具体实施方式:感应锁包括:锁体1、接近开关2、光源3、锁孔4,其特征为:光源3在锁孔4正上方,接近开关2与光源2电联接,接近开关2控制光源3。当主人接近锁体1时接近开关2感应到此信息并发送指令打开光源3照亮锁孔4,钥匙拔离锁孔4后光源3熄灭。

Claims (1)

1.一种感应锁,包括:锁体、接近开关、光源、锁孔,其特征为:光源在锁孔正上方,接近开关与光源电联接,接近开关控制光源。
CN 201220655837 2012-12-03 2012-12-03 感应锁 Expired - Fee Related CN202926020U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220655837 CN202926020U (zh) 2012-12-03 2012-12-03 感应锁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220655837 CN202926020U (zh) 2012-12-03 2012-12-03 感应锁

Publications (1)

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CN202926020U true CN202926020U (zh) 2013-05-08

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Family Applications (1)

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CN 201220655837 Expired - Fee Related CN202926020U (zh) 2012-12-03 2012-12-03 感应锁

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CN (1) CN202926020U (zh)

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130508

Termination date: 20131203