Explosion-proof fluorescent lamp

A technology for fluorescent lamps and light-transmitting lamps, applied in the field of explosion-proof fluorescent lamps, can solve the problem that explosion-proof fluorescent lamps cannot be realized at the same time, and achieve the effects of convenient overall installation and maintenance, good explosion-proof performance and good lighting effect.
CN101469851BInactive Publication Date: 2010-06-23OCEANS KING LIGHTING SCI&TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
OCEANS KING LIGHTING SCI&TECH CO LTD
Publication Date
2010-06-23
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to an explosion-proof fluorescent lamp, which is provided to solve the problem of not realizing convenient maintenance and high explosion-proof performance simultaneously in the prior explosion-proof fluorescent lamp. The fluorescent lamp comprises an explosion-proof housing assembly, a wick assembly, wherein the explosion-proof housing assembly comprises a transparent lamp sleeve, an end cover, a housing, a housing cover; the wick assembly, which is positioned in a closed space formed by the explosion-proof housing assembly, comprises a junction block, a fixing plate, in which a fluorescent lamp tube is arranged on the fixing plate, one end of the fixing plate is the junction terminal of the junction block, and connected with the junction block which is positioned in the housing and divides the closed space formed by the explosion-proof housing assembly into a light source cavity and a junction cavity which are not communicated, the fixing plate is positioned inthe light source cavity. The explosion-proof fluorescent lamp has a light source cavity and a junction cavity which are not communicated, and has good explosion-proof performance, the wick assembly can be extracted wholly for convenient maintenance.
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Description

technical field

[0001] The present invention relates to explosion-proof lamps, more specifically, relates to an explosion-proof fluorescent lamp. Background technique

[0002] Existing explosion-proof fluorescent lamps are mainly composed of fluorescent tubes, ballasts, explosion-proof casings, etc. According to different structures, they are mainly divided into two main types: one is single-cavity type, in this type of explosion-proof fluorescent lamps, The explosion-proof shell forms a closed chamber, and the wick assembly composed of fluorescent tubes, ballasts, terminal blocks and other components is installed in the chamber. This kind of explosion-proof fluorescent lamp has good explosion-proof performance during use, but when the explosion-proof When the shell is maintained, since the entire chamber communicates with the outside world, the explosion-proof performance of the entire lamp is affected at this time. Another type of explosion-proof fluorescent lamp has two ...

Claims

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