CN201448722U - 无影灯 - Google Patents

无影灯 Download PDF

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Publication number
CN201448722U
CN201448722U CN2009200217874U CN200920021787U CN201448722U CN 201448722 U CN201448722 U CN 201448722U CN 2009200217874 U CN2009200217874 U CN 2009200217874U CN 200920021787 U CN200920021787 U CN 200920021787U CN 201448722 U CN201448722 U CN 201448722U
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lamp
power supply
pot
shadowless lamp
shadowless
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CN2009200217874U
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张淑芝
吴蒙蒙
王晶
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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

本实用新型公开了一种无影灯，具有灯架和灯锅，灯锅内设置应急灯，并在灯锅内交错安置，当市电停电，逆变器工作，当蓄电池电流完全失放，备份蓄电池通过开关人工单独控制继续供电，从而保证手术继续进行，避免了市电停电，油机二次电源又不能及时供电所造成延误救治的弊端。

Description

无影灯
技术领域  本实用新型涉及灯具，直接涉及无影灯，特别适用于医院手术照明。
背景技术  病人做手术必须使用无影灯作照明，而现有无影灯一般是220V交流为供电电源，射线好效果高，一直被医院手术所广泛应用，然而在长期使用中，人们还发现现有无影灯虽然实用，但还存在一定弱点，当市电出现人为停电或线路故障停电就没有照明保障，虽由备用油机二次电源，但也需要有允许时间，当油机出现不可预见故障时，二次电源就不能及时输供，给手术病员造成延误，重者可能还会出现无法手术延误救治造成生命危险。
发明内容  本实用新型的目的是这样实现的：无影灯，具有灯架和灯锅，交流灯和应急灯，逆变器，所述应急灯为聚光小功率射线灯。
作为本实用新型的进一步的方案是：所述应急灯设置于灯锅内周圈及顶部于交流灯交错安置。
本实用新型由于采用了逆变电源和市电可自动切换装置，因而使得无影灯在停电后，自动切换装置迅速切换恢复供电，当蓄电池电流完全失放，备份蓄电池继续供电，从而保证手术继续正常进行，避免了市电停电油机二次电源又不能及时供电所造成延误救治的弊端。
附图说明  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作进一步说明。
具体实施方式  附图示出了本实用新型无影灯的结构，灯架1与灯锅2固联在一起，应急灯3安装在灯锅2内，所述应急灯3，于交流灯9在灯锅2内交错安置。备份蓄电池5安装于挂箱4，由开关6人工单独控制，电源切换装置7逆变器8安装于挂箱4.
本实用新型的安装过程为：首先将挂箱4固定在墙体上，自动切换装置7，逆变器8，蓄电池10，备份蓄电池5安装于挂箱4内，接通备份蓄电池5，串接开关6，连接于蓄电池10即可工作。

Claims (3)

1.无影灯，具有灯架(1)和灯锅(2)，应急灯(3)，交流灯(9)，挂箱(4)，备份蓄电池(5)，开关(6)，电源切换装置(7)，其特征是：所述应急灯(3)交错布置安装于灯锅(2)。
2.根据权利要求1所述的无影灯，其特征是：所述备份蓄电池(5)安装固定于挂箱(4)，开关(6)人工单独控制。
3.根据权利要求1所述的无影灯，其特征是：所述电源切换装置(7)、逆变器(8)安装于挂箱(4)。
CN2009200217874U 2009-05-07 2009-05-07 无影灯 Expired - Fee Related CN201448722U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200217874U CN201448722U (zh) 2009-05-07 2009-05-07 无影灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200217874U CN201448722U (zh) 2009-05-07 2009-05-07 无影灯

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CN201448722U true CN201448722U (zh) 2010-05-05

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CN2009200217874U Expired - Fee Related CN201448722U (zh) 2009-05-07 2009-05-07 无影灯

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106461185A (zh) * 2014-04-28 2017-02-22 卡尔·莱宾格医疗技术有限责任两合公司 首要故障安全的手术灯

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106461185A (zh) * 2014-04-28 2017-02-22 卡尔·莱宾格医疗技术有限责任两合公司 首要故障安全的手术灯
US10533715B2 (en) 2014-04-28 2020-01-14 Karl Leibinger Medizintechik Gmbh & Co. First-failure-safe surgical light
CN106461185B (zh) * 2014-04-28 2020-10-30 卡尔·莱宾格医疗技术有限责任两合公司 首要故障安全的手术灯

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Granted publication date: 20100505

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