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Anti-explosion lamp

A technology for explosion-proof lamps and light sources, applied in the field of lighting, can solve the problems of low convenience of use and heavy weight, and achieve the effects of improving the convenience of use, reducing weight and volume, and ensuring the heat dissipation effect.

Pending Publication Date: 2021-02-05
OCEANS KING LIGHTING SCI&TECH CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] One of the purposes of the embodiments of the present application is to provide an explosion-proof lamp, aiming to solve the technical problem in the prior art that the explosion-proof lamp is large in size and weight, resulting in low convenience of use

Method used

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Embodiment Construction

[0028] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are intended to explain the present application, and should not be construed as limiting the present application.

[0029] In the description of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, rather than Nothing to indicate or imply that a referenced device or ...

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Abstract

The invention is applicable to the technical field of illumination, and provides an explosion-proof lamp. The lamp comprises a lamp shell, wherein the interior of the lamp shell is provided with an accommodating groove, and the wall of the accommodating groove is provided with a stepped surface; a lamp source which is contained in the accommodating groove, wherein the edge of the lamp source is attached and fixed to the step surface; a driving structure which is contained in the accommodating groove and electrically connected to the lamp source, and at least one side of the driving structure is attached to the groove wall of the accommodating groove. The lamp source is attached to the step face on the groove wall of the accommodating groove, at least one side of the driving structure is attached to the groove wall of the accommodating groove, heat emitted by the lamp source and the driving structure in the working process can be dissipated to the outside through the lamp shell, and heat emitted by the lamp source and the driving structure can conveniently form convection heat exchange with outside air in time; therefore, the heat dissipation effect of the lamp source and the driving structure is ensured. Besides, the containing groove is formed in the lamp shell, the lamp source and the driving structure are both contained in the containing groove, a safety increasing cavity and an explosion-proof cavity do not need to be additionally arranged, the material consumption of the lamp shell is reduced, and the weight and the size of the whole explosion-proof lamp are reduced.

Description

technical field [0001] The application belongs to the technical field of lighting, and more specifically relates to an explosion-proof lamp. Background technique [0002] Conventional explosion-proof lamps are usually equipped with safety-increasing chambers and explosion-proof chambers, which can enhance the heat dissipation effect of the driving structure and light source while realizing the explosion-proof effect. [0003] However, the setting of the safety-increasing chamber and the explosion-proof chamber leads to a very large volume of the explosion-proof lamp, and at the same time, a large amount of materials is used, which leads to an increase in the weight of the explosion-proof lamp and reduces the convenience of the lamp. Contents of the invention [0004] One of the objectives of the embodiments of the present application is to provide an explosion-proof lamp, aiming to solve the technical problem in the prior art that the explosion-proof lamp is large in size ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/06F21V25/12F21V15/01F21V15/04F21V19/00F21V23/00F21V31/00
CPCF21S8/063F21V25/12F21V15/01F21V19/00F21V23/009F21V15/04F21V31/005
Inventor 周明杰吴汉
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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