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CN203309639U - 一种测距传感器控制的感应台灯 - Google Patents

一种测距传感器控制的感应台灯 Download PDF

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Publication number
CN203309639U
CN203309639U CN2011200867278U CN201120086727U CN203309639U CN 203309639 U CN203309639 U CN 203309639U CN 2011200867278 U CN2011200867278 U CN 2011200867278U CN 201120086727 U CN201120086727 U CN 201120086727U CN 203309639 U CN203309639 U CN 203309639U
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lamp
measuring sensor
distance measuring
distance
induction
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Expired - Fee Related
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CN2011200867278U
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黄茂仁
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

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Abstract

一种测距传感器控制的感应台灯，感应台灯有一台灯座，台灯座的底部连接有测距传感器。此感应台灯能使使用者在灯下坐姿正确，人与台灯的距离在30～50cm，眼睛与桌面距离在30～40cm，进行学习，如果坐姿不正确，灯会自动关闭。

Description

一种测距传感器控制的感应台灯
技术领域
本发实用新型涉及一种台灯，特别是一种测距传感器控制的感应台灯，属于学生用品技术领域。
背景技术
目前公知的台灯，没有把使用者坐姿与台灯的开关控制联系起来，启动开关以后，不管使用者相对台灯的位置如何，始终是亮的，因而造成很多中小学生在灯下读书姿势不正确，时间长了，及容易造成近视，严重的造成驼背，影响下一代的健康。
发明内容
本实用新型的目的在于：提供一种测距传感器控制的感应台灯，解决中小学生在灯下读书姿势不正确，时间长及容易造成近视，严重时造成驼背的缺陷。
本实用新型解决其技术问题所采用的技术方案是这样实现的：感应台灯有一台灯座，台灯座的底部连接有测距传感器。
本实用新型是这样工作的：使用者若坐姿端正，人与台灯的距离在30～50cm，眼睛与桌面的距离在30～40cm，传感器检测到正确的距离，启动继电器吸合，构成闭合回路，点亮灯泡；若使用者在灯下坐姿不正确，则无上述工作过程，灯不亮，因此本实用新型在其结构上强制了使用者以正确的坐姿学习，达到在台灯下长时间工作学习不易出现驼背与近视的目的。
本实用新型的有益效果是：能使台灯使用者在灯下坐姿正确，人与台灯的距离在30～50cm，眼睛与桌面距离在30～40cm，进行学习，如果坐姿不正确，灯会自动关闭。
附图说明
下面结合附图对本实用新型的结构作进一步说明。
图1是本实用新型的结构示意图。
图中所示：1、台灯座；2、测距传感器。
具体实施方式
感应台灯有一台灯座1，台灯座1的底部连接有测距传感器2。

Claims (1)

1.一种测距传感器控制的感应台灯，其特征是：感应台灯有一台灯座(1)，台灯座(1)的底部连接有测距传感器(2)。
CN2011200867278U 2011-03-19 2011-03-19 一种测距传感器控制的感应台灯 Expired - Fee Related CN203309639U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200867278U CN203309639U (zh) 2011-03-19 2011-03-19 一种测距传感器控制的感应台灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200867278U CN203309639U (zh) 2011-03-19 2011-03-19 一种测距传感器控制的感应台灯

Publications (1)

Publication Number Publication Date
CN203309639U true CN203309639U (zh) 2013-11-27

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CN2011200867278U Expired - Fee Related CN203309639U (zh) 2011-03-19 2011-03-19 一种测距传感器控制的感应台灯

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CN (1) CN203309639U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3228920A4 (en) * 2014-12-04 2018-08-15 Boe Technology Group Co. Ltd. Eye-protection lamp and light intensity adjustment method therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3228920A4 (en) * 2014-12-04 2018-08-15 Boe Technology Group Co. Ltd. Eye-protection lamp and light intensity adjustment method therefor

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C17 Cessation of patent right
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Granted publication date: 20131127

Termination date: 20140319