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CN-224215223-U - Explosion-proof lamp convenient to maintain

CN224215223UCN 224215223 UCN224215223 UCN 224215223UCN-224215223-U

Abstract

The utility model discloses an explosion-proof lamp convenient to maintain, which relates to the technical field of explosion-proof lamps and comprises a lamp body shell, wherein an installation frame is arranged on the upper end face of the lamp body shell, a heat radiation structure is connected to the top end of the lamp body shell and the inner side of the installation frame, a light source module is arranged in the lamp body shell through a positioning structure, a lampshade is arranged at the bottom end of the lamp body shell, a clamping structure matched with the lamp body shell is arranged on the lampshade and the lamp body shell, and a switch is arranged on the upper end face of the lamp body shell. The LED lamp is convenient to install and fix through the mounting frame, the radiating structure is combined with the lamp body shell through the radiating fins and the fan to effectively radiate heat, the rectangular frame can be manually detached to clean the radiating fins and the fan, the positioning structure utilizes the magnet and the positioning rod to facilitate quick assembly and disassembly of the rectangular supporting ring, quick assembly and disassembly maintenance of the light source module are realized, the clamping structure is matched with the prying bayonet, the lamp shade is convenient to assemble and disassemble, tools are not needed, and the maintenance efficiency is integrally improved.

Inventors

  • YUAN FENGQI

Assignees

  • 江苏欧辉照明灯具有限公司

Dates

Publication Date
20260508
Application Date
20250604

Claims (8)

  1. 1. The utility model provides an explosion-proof lamp convenient to maintain, includes lamp body shell (1), its characterized in that, the up end of lamp body shell (1) is provided with the mounting bracket, the top of lamp body shell (1) just is located the inboard of mounting bracket and is connected with heat radiation structure, the inside of lamp body shell (1) is installed the light source module through location structure, the bottom of lamp body shell (1) is provided with lamp shade (8), be provided with the joint structure that the cooperation was used on lamp shade (8) and the lamp body shell (1), the up end of lamp body shell (1) is provided with the switch; The radiating structure comprises a rectangular frame (2) connected to the upper end of the lamp body shell (1) through a claw bolt (4), radiating fins (3) are fixed on the inner wall of the rectangular frame (2) at equal intervals, and a radiating fan (7) is fixed at the upper end of each radiating fin (3).
  2. 2. The explosion-proof lamp convenient to maintain according to claim 1, wherein the mounting frame comprises two connecting blocks (5) fixed on two sides of the upper end face of the lamp body shell (1), and the two connecting blocks (5) are connected with a U-shaped connecting rod (6) through bolts and nuts.
  3. 3. The explosion-proof lamp convenient to maintain according to claim 2, wherein the horizontal end of the U-shaped connecting rod (6) is provided with a fixing hole.
  4. 4. The explosion-proof lamp convenient to maintain according to claim 1, wherein the light source module comprises a lamp panel (11), and the lamp panel (11) is integrally provided with LED lamp beads (12).
  5. 5. The explosion-proof lamp convenient to maintain according to claim 4, wherein the location structure is including fixing four locating levers (10) in lamp body shell (1) inner wall top four corners department, has slided and has cup jointed rectangle die-ring (13) on four locating levers (10), and four avris middle parts of rectangle die-ring (13) all are fixed with first magnet piece (17), four inner wall middle parts of lamp body shell (1) all are fixed with second magnet piece (18) that form the absorption cooperation with four first magnet pieces (17) respectively.
  6. 6. The explosion-proof lamp convenient for maintenance according to claim 5, wherein the size of the lamp panel (11) is larger than the inner hole size of the rectangular supporting ring (13), and the lamp panel (11) is located above the rectangular supporting ring (13).
  7. 7. The explosion-proof lamp convenient to maintain according to claim 1, characterized in that, the joint structure is including setting up rectangle snap ring (16) at lamp shade (8) upper end avris, rectangle snap ring (16) form grafting cooperation with the inner wall of lamp body shell (1), and four avris outer walls of rectangle snap ring (16) all are provided with fixture block (14), all be provided with on four inner walls of lamp body shell (1) and form joint complex draw-in groove (9) with fixture block (14).
  8. 8. The explosion-proof lamp convenient to maintain according to claim 7, wherein prying bayonets (15) are arranged on the side of the upper end face of the lamp shade (8).

Description

Explosion-proof lamp convenient to maintain Technical Field The utility model relates to the technical field of explosion-proof lamps, in particular to an explosion-proof lamp convenient to maintain. Background The explosion-proof lamp is used in dangerous place where inflammable gas and dust exist, and can prevent electric arc, spark and high temperature generated inside the lamp from igniting inflammable gas and dust in surrounding environment, so as to reach explosion-proof requirement, and it mainly includes explosion-proof incandescent lamp, explosion-proof high-pressure mercury lamp, explosion-proof low-pressure fluorescent lamp and LED explosion-proof lamp according to the classification of bulbs, and its structure mainly includes lamp shell, bulb arranged in the lamp shell and lamp cover arranged at the front end of the lamp shell, and its lamp shell adopts light aluminium alloy die-casting formation, and its surface adopts high-voltage electrostatic spraying treatment so as to obtain a certain explosion-proof property The prior art can refer to the chinese patent with the application number 202322032716.7, and it discloses an explosion-proof lamp convenient to maintain, including adjustment mechanism, adjustment mechanism's surface threaded connection has explosion-proof lamp mechanism, explosion-proof lamp mechanism's fixed surface has the protection casing, adjustment mechanism includes the regulating part, adjustment part threaded connection is on explosion-proof lamp mechanism's surface, the surface hinge of regulating part has the post of accepting, the surface swing joint who accepts the post has the swivel ball, the one end fixedly connected with support column of swivel ball, the one end fixedly connected with base of support column, but the lamp shade and the adjustment mechanism of this explosion-proof lamp pass through threaded connection, dismantle and need rotatory operation, consuming time is longer, and can't realize effectively dispelling the heat to explosion-proof lamp and dismantle the maintenance fast. Accordingly, an explosion-proof lamp is now provided that is convenient to maintain. Disclosure of utility model According to the anti-explosion lamp convenient to maintain, the mounting frame is convenient to mount and fix, the radiating structure is combined with the lamp body shell through the radiating fins and the fan to effectively radiate heat, the rectangular frame can be manually detached to clean the radiating fins and the fan, the positioning structure utilizes the magnet and the positioning rod to facilitate quick assembly and disassembly of the rectangular supporting ring, quick assembly and disassembly of the light source module are realized, the clamping structure is matched with the prying bayonet, so that the lamp shade is convenient to assemble and disassemble, tools are not needed, the maintenance efficiency is integrally improved, and the defects of the prior art are overcome. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides an explosion-proof lamp convenient to maintain, includes the lamp body shell, the up end of lamp body shell is provided with the mounting bracket, the top of lamp body shell just is located the inboard of mounting bracket and is connected with heat radiation structure, the light source module is installed through location structure to the inside of lamp body shell, the bottom of lamp body shell is provided with the lamp shade, be provided with the joint structure that the cooperation was used on lamp shade and the lamp body shell, the up end of lamp body shell is provided with the switch; The radiating structure comprises a rectangular frame connected to the upper end of the lamp body shell through a claw bolt, radiating fins are fixed on the inner wall of the rectangular frame at equal intervals, and a radiating fan is fixed at the upper end of each radiating fin. As a still further proposal of the utility model, the mounting frame comprises two connecting blocks fixed on two sides of the upper end surface of the lamp body shell, and the two connecting blocks are connected with a U-shaped connecting rod through bolts and nuts. As a still further proposal of the utility model, the horizontal end of the U-shaped connecting rod is provided with a fixing hole. As a still further scheme of the utility model, the light source module comprises a lamp panel, and the lamp panel is integrally provided with LED lamp beads. As a still further scheme of the utility model, the positioning structure comprises four positioning rods fixed at four corners of the top end of the inner wall of the lamp body shell, rectangular supporting rings are sleeved on the four positioning rods in a sliding manner, first magnet blocks are fixed at the middle parts of the four sides of the rectangular supporting rings, and second magnet blocks which are respectively in adsorption fit with the