Efficient energy-efficient environmental-friendly intrinsically safe and flameproof illuminating lamp
A high-efficiency energy-saving lighting technology, applied to lighting devices, lighting and heating equipment, lighting device components, etc., can solve problems such as long start-up time, hidden safety hazards, environmental pollution, etc., to prevent light decay, prevent glare, The effect of a wide range of irradiation
Inactive Publication Date: 2011-07-13
大连马可尼电子仪器有限公司
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Problems solved by technology
It is used to solve the potential safety hazards in the prior art (gas explosion after the bulb bursts); high temperature; short life; low luminous rate; long start-up time; power consumption; environmental pollution and other issues
Method used
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[0028] The specific embodiment of the present invention, as shown in the accompanying drawings, is composed of an upper cover 1, a housing 2, a lead plate 4, an LED module 5 and an optical lens cover 6; it is characterized in that the upper cover 1 and the housing 2 are connected by bolts, And side hole screw plugs 9 are installed on both sides of the housing 2; a lead plate 4 is installed inside the upper cover 1, and the lead plate 4 is connected with the switching power supply 14 installed in the housing 2, the intrinsically safe module 3 and the housing through wires. The LED modules 5 on the bottom platform 10 of the body 2 are connected to form a circuit; the optical lens cover 6 is glued to the lower part of the housing 2 through the structural sealant 13, and fixed on the housing 2 with the lens pressure plate 7 through screws.
[0029] The inside of the housing 2 is processed with heat sinks 11 in a 360-degree radial design.
[0030] The LED module is adhered to the b...
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The invention discloses an efficient energy-efficient environmental-friendly intrinsically safe and flameproof illuminating lamp, and relates to an efficient energy-efficient environmental-friendly flameproof illuminating lamp which can be used under a well or an environment at which various inflammable gases exist. The lamp provided by the invention is composed of an upper cover, a shell, a wiring board, an LED (light emitting diode) module and an optical lens cover, and is characterized in that the upper cover and the shell are connected through a bolt, and two sides of the shell are provided with side hole threaded plugs; the interior of the upper cover is provided with the wiring board, and the wiring board is connected with a switch power installed in the shell, an intrinsically safe module and the LED module installed on the plane of the bottom of the shell through leads, thus a loop is formed; and the optical lens cover is installed at the lower part of the shell through structural sealing and gluing, and is fixed on the shell by an optical lens pressing plate through screws. The efficient energy-efficient environmental-friendly intrinsically safe and flameproof illuminating lamp provided by the invention has the advantages of novel structure, safety, reliability, long service life, energy conservation and environmental friendliness, and is simple and convenient to process and convenient to use; and the maintenance and replacement costs are saved, so the lamp is a novel efficient energy-efficient environmental-friendly intrinsically safe and flameproof illuminating lamp integrating economical efficiency and practibility.
Description
technical field [0001] The high-efficiency, energy-saving, environment-friendly intrinsically safe and explosion-proof lighting fixture described in the present invention relates to an energy-saving, environment-friendly and explosion-proof lighting fixture that can be used in underground mines and environments where various flammable gases exist. Background technique [0002] Sodium lamps, halogen lamps, incandescent lamps and fluorescent lamps are currently used underground in coal mines. There are common safety hazards (gas explosion after the bulb bursts); high temperature; short life; low luminous rate; long start-up time; power consumption; environmental pollution, etc. In view of the problems existing in the above-mentioned prior art, it is very necessary to study and design a new type of high-efficiency, energy-saving, environment-friendly, intrinsically safe and explosion-proof lighting fixture, so as to overcome the problems existing in the prior art. Contents of...
Claims
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IPC IPC(8): F21S2/00F21V7/10F21V29/00F21V23/00F21V5/04F21Y101/02F21K9/20F21V29/507F21V29/74F21Y115/10
Inventor 单浩平李西领
Owner 大连马可尼电子仪器有限公司
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