Light-emitting diode (LED) mining lamp
A technology of LED industrial and mining lamps and lamp bodies, which is applied in cooling/heating devices of lighting devices, lighting applications, lighting and heating equipment, etc., which can solve problems such as inconvenient use and replacement, and achieve quality assurance, convenient replacement, and improved The effect of safety and service life
Active Publication Date: 2014-04-23
SENGLED OPTOELECTRONICS
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Problems solved by technology
[0003] Industrial and mining lamps are suitable for lighting places such as factories, docks, tunnels, warehouses, etc. In the past, industrial and mining lamps used incandescent lamps and gas discharge lamps with high power. In recent years, due to the rise of LEDs and the social requirements for energy conservation and environmental protection, some LED industrial and mining Lamps, these LEDs are generally composed of power boxes, radiators and LED light sources. Most of these high bay lights are pre-assembled, and there are some shortcomings in use. For example, they are generally selected according to the requirements of the workplace or luminous intensity. For industrial and mining lamps, it is necessary to choose different types of whole lamps at this time, or when any part of them has a problem, the whole lamp needs to be replaced, which is inconvenient to use and replace.
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[0033] Example: such as Figure 1~6 As shown, an LED industrial and mining lamp of this embodiment includes a power supply box 1 and a lamp body. The lamp body has a threaded lamp cap 2, and the power supply box 1 and the lamp body are connected through a lamp holder; specifically , the lamp holder is composed of inner and outer lamp holders 3 and 4 that are socketed together, the inner and outer lamp holders 3 and 4 are cylindrical as a whole, and the inner and outer lamp holders 3 and 4 are hollow inside, and the inner and outer lamp holders One end of the holders 3 and 4 has an opening, the inner lamp holder 3 is sleeved in the outer lamp holder 4, the inner lamp holder 3 has an internal thread, and a groove 5 matching the shape of the outer lamp holder 4 is provided on the bottom surface of the power supply box 1, and the outer lamp holder The upper end of the seat 4 is set in the groove 5, and the inner and outer lamp holders 3, 4 are sleeved together and connected with t...
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An LED industrial and mining lamp, including a power source box (1) and a lamp body. The power source box (1) is connected to a lamp base through the lamp body. The lamp base consists of an inner lamp base (3) and an outer lamp base (4) connected in a muff-coupling way. The inner lamp base (3) and the outer lamp base (4) are connected to the power source box (1) through screws. The lamp head (2) of the lamp body is connected to the inner lamp base (3) through screw threads. The industrial and mining lamp can be installed and replaced conveniently.
Description
technical field [0001] The invention relates to the technical field of LED lighting, in particular to an LED industrial and mining lamp. [0002] The invention particularly relates to a replaceable and universal LED industrial and mining lamp. Background technique [0003] Industrial and mining lamps are suitable for lighting places such as factories, docks, tunnels, warehouses, etc. In the past, industrial and mining lamps used incandescent lamps and gas discharge lamps with high power. In recent years, due to the rise of LEDs and the social requirements for energy conservation and environmental protection, some LED industrial and mining Lamps, these LEDs are generally composed of power boxes, radiators and LED light sources. Most of these high bay lights are pre-assembled, and there are some shortcomings in use. For example, they are generally selected according to the requirements of the workplace or luminous intensity. For industrial and mining lamps, it is necessary to...
Claims
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IPC IPC(8): F21S8/00F21V29/02F21V23/00F21V17/00F21V31/00F21W131/402F21Y101/02
CPCF21Y2101/02F21K9/30F21K9/20F21Y2115/10
Inventor 张国中陈方沈锦祥
Owner SENGLED OPTOELECTRONICS