CN101881407A - 无影灯 - Google Patents

无影灯 Download PDF

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Publication number
CN101881407A
CN101881407A CN2009100148756A CN200910014875A CN101881407A CN 101881407 A CN101881407 A CN 101881407A CN 2009100148756 A CN2009100148756 A CN 2009100148756A CN 200910014875 A CN200910014875 A CN 200910014875A CN 101881407 A CN101881407 A CN 101881407A
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China
Prior art keywords
lamp
pot
shadowless lamp
power supply
shadowless
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Pending
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CN2009100148756A
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English (en)
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张淑芝
吴蒙蒙
王晶
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Individual
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Priority to CN2009100148756A priority Critical patent/CN101881407A/zh
Publication of CN101881407A publication Critical patent/CN101881407A/zh
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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

本发明公开了一种无影灯,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  本发明涉及灯具,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  本发明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。
作为本发明的进一步的方案是:所述应急灯设置于灯锅内周圈及顶部于交流灯交错安置。
本发明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  附图是本发明的结构原理图,下面结合附图对本发明作进一步说明。
具体实施方式  附图示出了本发明无影灯的结构,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.
本发明的安装过程为: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)。
CN2009100148756A 2009-05-07 2009-05-07 无影灯 Pending CN101881407A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009100148756A CN101881407A (zh) 2009-05-07 2009-05-07 无影灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009100148756A CN101881407A (zh) 2009-05-07 2009-05-07 无影灯

Publications (1)

Publication Number Publication Date
CN101881407A true CN101881407A (zh) 2010-11-10

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ID=43053489

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009100148756A Pending CN101881407A (zh) 2009-05-07 2009-05-07 无影灯

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CN (1) CN101881407A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2708802A1 (de) * 2012-09-17 2014-03-19 Karl Leibinger Medizintechnik Gmbh & Co. Kg Operations- und Untersuchungsleuchte mit in einen Ausleger, einen Federarm oder einen Operationsleuchtenkörper integriertem Akkumulator
DE102018126984A1 (de) 2018-10-29 2020-04-30 Karl Leibinger Medizintechnik Gmbh & Co. Kg Operations- und Untersuchungsleuchte mit in einem Operationsleuchtenkörper integrierten Kondensator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2708802A1 (de) * 2012-09-17 2014-03-19 Karl Leibinger Medizintechnik Gmbh & Co. Kg Operations- und Untersuchungsleuchte mit in einen Ausleger, einen Federarm oder einen Operationsleuchtenkörper integriertem Akkumulator
EP2947381A1 (de) 2012-09-17 2015-11-25 Karl Leibinger Medizintechnik Gmbh & Co. Kg Operations- und untersuchungsleuchte mit integriertem akkumulator
DE102018126984A1 (de) 2018-10-29 2020-04-30 Karl Leibinger Medizintechnik Gmbh & Co. Kg Operations- und Untersuchungsleuchte mit in einem Operationsleuchtenkörper integrierten Kondensator
WO2020088826A1 (de) 2018-10-29 2020-05-07 Karl Leibinger Medizintechnik Gmbh & Co. Kg Operations- und untersuchungsleuchte mit in einem operationsleuchtenkörper integrierten kondensator

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Application publication date: 20101110