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LED explosion-proof illumination lamp

A lighting and LED light source technology, which is applied to lighting devices, fixed lighting devices, lighting and heating equipment, etc., can solve the problems of messy and inconvenient arrangement, poor heat dissipation effect, inconvenient wiring of driving power and LED light source, etc. Cooling effect, tidy wiring, convenient combination and connection

Inactive Publication Date: 2019-09-10
ZHEJIANG TORMIN ELECTRICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, since the driving power is fixedly installed inside the installation cavity, it is not only very inconvenient to connect the driving power and the LED light source, but also when multiple lighting modules are combined and connected, the driving power and various cables are all arranged inside the installation cavity, which is very messy and inconvenient to organize
In addition, the heat dissipation effect of the existing LED explosion-proof lighting is not good

Method used

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Examples

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Effect test

Embodiment Construction

[0033] Embodiments of the present invention will be further described below in conjunction with accompanying drawings:

[0034] Such as Figure 1-2 As shown, an LED explosion-proof lighting lamp includes three groups of lighting modules 100, each group of lighting modules 100 has the same structure, and are sequentially connected and combined along the vertical direction.

[0035] Of course, except if figure 1 Three groups of lighting modules 100 are shown, and a single lighting module can also be used alone, or two or four groups of lighting modules can be connected and combined, so that it can meet various workplaces with different lighting requirements.

[0036] Such as Figure 3-7 As shown, the lighting module includes a base 1 , a transparent cover 2 , an LED light source 3 , and a driving power supply 4 .

[0037] The base 1 is basically made of metal material to ensure the heat dissipation effect, and its structure is basically a rectangular structure, which is conve...

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Abstract

The invention discloses an LED explosion-proof illumination lamp. The LED explosion-proof illumination lamp is characterized in that a driving power supply is fixedly mounted on the back face of a base, and a protective cover capable of covering the driving power supply is further arranged on the back face of the base; a wiring hole penetrating in the front-rear direction is formed in the base; and the base is further provided with a wire passing hole and a plurality of ventilating grooves, the wire passing hole and the ventilating grooves are formed in a mode of penetrating through the base in the up-down direction, a wire passing groove communicating with the wire passing hole is further formed in the back face of the base, and a cable line of the driving power supply can penetrate through the wire passing groove and the wire passing hole to be connected with an externally connected power supply. The LED explosion-proof illumination lamp has the advantages that 1, the wiring hole isformed, and thus wiring between an LED light source and the driving power supply is facilitated; 2, the wire passing hole and the wire passing groove are formed, thus neat lines are ensured, and combined connection is facilitated; and 3, the ventilating grooves are formed, thus air circulation is improved, the heat dissipating area is increased, and therefore the heat dissipating effect of the LEDexplosion-proof illumination lamp is improved.

Description

technical field [0001] The invention relates to a lamp, in particular to an LED explosion-proof lighting lamp. Background technique [0002] At present, there are many models of explosion-proof LED lamps sold on the market. However, the classification of power levels is quite confusing. The power levels of various manufacturers range from 15W to 150W, and there is no subdivision and adaptation for different lighting places, which makes it difficult for users to select models; The gap is very small, so it can only be installed in a large integral flameproof enclosure, which not only reduces the safety performance but also increases the cost, and the heat dissipation is also greatly affected; moreover, the non-modular structure makes maintenance and installation very complicated. Products need to be developed separately, resulting in duplication of research and development costs, causing a lot of waste to enterprises. [0003] In order to solve the above problems, the LED ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V23/00F21V29/76F21V29/83F21Y115/10
CPCF21S8/00F21V23/001F21V23/003F21V29/76F21V29/83F21Y2115/10
Inventor 李少东陈瑞力黄建海张甫江陈瑞南张展鹏
Owner ZHEJIANG TORMIN ELECTRICAL CO LTD
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