LED (light-emitting diode) explosion-proof lamp for skid-mounted gas station
A technology for LED explosion-proof lights and gas stations, which is applied to lighting devices, fixed lighting devices, lighting and heating equipment, etc., can solve the problems of low installation efficiency, difficulty in maintenance and after-sales, and achieve the effect of improving installation and maintenance efficiency.
Inactive Publication Date: 2017-06-13
SHANDONG LONGTAI OIL EQUIP LIMITED
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Problems solved by technology
[0002] Nowadays, explosion-proof lamps are used on the ceiling of many gas stations. In order to improve the safety performance of lighting fixtures, LED explosion-proof lamps are basically used instead of ordinary lighting; but because the connection between the lampshade and lamp body of LED explosion-proof lamps is generally threaded, Or it is fixed by screw connection, in addition to low installation efficiency, it brings great difficulty to maintenance and after-sales
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[0017] The present invention will be further described below in conjunction with the accompanying drawings.
[0018] Such as Figures 1 to 3 As shown, a skid-mounted gas station LED explosion-proof lamp according to the present invention includes a heat dissipation cover 3, a U-shaped plate 4 and a lampshade 5; the top of the heat dissipation cover 3 is fixedly provided with a mounting bracket 1; Both arms of the U-shaped plate 4 are provided with ejector pins 401 inside; the bottom of the heat dissipation cover 3 is open; the inner side wall of the heat dissipation cover 3 is provided with a convex ring 302; the side walls of the heat dissipation cover 3 are symmetrical A through hole 301 is provided; two thimbles 401 are respectively inserted into the through holes 301; the thimble 401 is inserted into the inside of the heat dissipation cover 3 from the outside of the heat dissipation cover 3; The top of the lampshade 5 is provided with a buckle 502; the number of the suppo...
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The invention relates to the technical field of LED (light-emitting diode) explosion-proof lamps, in particular to an LED explosion-proof lamp for a skid-mounted gas station. Through holes are formed in the side wall of a heat dissipation cover in a bilateral symmetry manner; two thimbles are inserted into the through holes respectively, are inserted into the interior of the heat dissipation cover from the outer side of the heat dissipation cover and are arranged just facing two buckles respectively; when a lampshade is installed on the heat dissipation cover, the buckles need to extend into an inner cavity of the heat dissipation cover only and clamp convex rings respectively to enable the lampshade to be fixed on the heat dissipation cover; during maintenance, the lampshade is disassembled, two arms of a U-shaped plate are pressed toward the inner side of the U-shaped plate to enable the two thimbles to push the buckles to move toward the inner cavity of the heat dissipation cover, and after the buckles are separated from the convex rings respectively, the lampshade can be taken out of the heat dissipation cover, and the interior of a lamp body is maintained; and the structure improves the mounting and maintenance efficiency of the lampshade to a very great extent.
Description
technical field [0001] The invention relates to the technical field of LED explosion-proof lamps, in particular to a skid-mounted LED explosion-proof lamp for gas stations. Background technique [0002] Nowadays, explosion-proof lamps are used on the ceiling of many gas stations. In order to improve the safety performance of lighting fixtures, LED explosion-proof lamps are basically used instead of ordinary lighting; but because the connection between the lampshade and lamp body of LED explosion-proof lamps is generally threaded Or it is fixed by screw connection. In addition to low installation efficiency, it brings great difficulty to maintenance and after-sales. [0003] Therefore, it is necessary to carry out further technological innovation to the existing LED explosion-proof lamps. Contents of the invention [0004] The object of the present invention is to provide a skid-mounted LED explosion-proof lamp for gas stations aiming at the defects and deficiencies of t...
Claims
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IPC IPC(8): F21S8/00F21V17/16F21V17/10F21Y115/10
CPCF21S8/00F21V17/105F21V17/164
Inventor 王钰铨李琦王忠刚
Owner SHANDONG LONGTAI OIL EQUIP LIMITED