Explosion-proof indicator lamp convenient to install

Abstract

The explosion-proof indicating lamp convenient to install comprises an explosion-proof indicating lamp cover and a hidden fixing frame, a fluorescent transparent panel is installed on the inner side of the explosion-proof indicating lamp cover, a fluorescent plate installing groove is formed in the inner surface of the explosion-proof indicating lamp cover, and a lamp panel protective cover is arranged on the inner side of the fluorescent plate installing groove. An LED lamp panel body is installed on the inner side of the lamp panel protective cover, limiting blocks are symmetrically arranged on the surfaces of the two sides of the LED lamp panel body, limiting grooves are formed in the inner surfaces of the two ends of the lamp panel protective cover, and the limiting blocks are located on the inner sides of the limiting grooves. According to the explosion-proof indicating lamp, through the matching arrangement of an explosion-proof indicating lamp cover, a fluorescent transparent panel, a fluorescent plate mounting groove, a lamp panel protective cover, an LED lamp panel main body and an explosion-proof back plate, the explosion-proof indicating lamp is simple and efficient to assemble, and after the indicating lamp is damaged, the interior of the indicating lamp is more convenient to overhaul and disassemble; and personnel can install and fix the explosion-proof indicating lamp at a designated position more quickly.

Description

Technical Field

[0001] The utility model relates to the technical field of explosion-proof indicator lights, in particular to an explosion-proof indicator light which is easy to install. Background Art

[0002] Explosion-proof indicator lights can be used in harsh and dangerous explosion environments, such as coal mining industry, paint or ink manufacturers, wood processing plants, cement plants, shipping and sewage treatment. Explosion-proof indicator lights are needed.

[0003] For example, in an explosion-proof emergency evacuation indicator light disclosed in the utility model with authorization announcement number CN220436289U, the number of docking screws can be increased or decreased accordingly, and the specifications of the slider and the screws can also be replaced, which has the characteristics of strong installation adaptability.

[0004] This prior art also has the following problems when used: the installation process of the explosion-proof indicator light is relatively complicated, and the internal inspection, disassembly and replacement of the indicator light after it is damaged is cumbersome. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the utility model provides an explosion-proof indicator light that is easy to install. Through the combination of an explosion-proof indicator light cover, a fluorescent transparent panel, a fluorescent board mounting groove, a light board protective cover, an LED light board main body, and an explosion-proof back plate, the assembly of the explosion-proof indicator light is simple and efficient, and the internal inspection and disassembly of the indicator light after it is damaged is more convenient. Through the combination of fixed side ears, triangular hole safety locks, hidden fixing frames, and side ear grooves, personnel can install and fix the explosion-proof indicator light at a designated location more quickly.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an explosion-proof indicator light that is easy to install, comprising an explosion-proof indicator light cover and a hidden fixing frame, a fluorescent transparent panel is installed on the inner side of the explosion-proof indicator light cover, a fluorescent plate mounting groove is provided on the inner surface of the explosion-proof indicator light cover, a light board protective cover is provided on the inner side of the fluorescent plate mounting groove, an LED light board body is installed on the inner side of the light board protective cover, limiting blocks are symmetrically provided on the two side surfaces of the LED light board body, limiting grooves are provided on the inner surfaces of both ends of the light board protective cover, the limiting blocks are located on the inner side of the limiting grooves, and the light board protective cover Arc-shaped slots are evenly provided on the surfaces of both sides, an explosion-proof back plate is installed on the inner side of the fluorescent plate installation slot, a battery is arranged on the inner side of the explosion-proof back plate, spring buckles are arranged on the surfaces of both sides of the explosion-proof back plate, one end of the spring buckle is located on the inner side of the arc-shaped slot, fixed side ears are symmetrically provided on both sides of the explosion-proof indicator light cover, a triangular hole safety lock is arranged on the surface of the fixed side ears, side ear grooves are symmetrically provided on the inner wall of the hidden fixing frame, a limiting block is arranged on the inner wall of the side ear groove, a hook groove is provided on one side surface of the limiting block, and one end of the lock buckle of the triangular hole safety lock is located on the inner side of the hook groove.

[0007] As an optimal technical solution of the utility model, a fixed card block is fixedly provided on the inner wall of the top of the hidden fixing frame, and a fixed block is provided on the outer wall of the top of the explosion-proof indicator light cover. A U-shaped groove is opened on the surface of the fixed block, and the fixed card block is located on the inner side of the U-shaped groove.

[0008] As a preferred technical solution of the utility model, a spring block is provided on the inner wall of the bottom end of the hidden fixing frame, and a limiting groove is provided on the outer wall of the bottom end of the explosion-proof indicator light cover, and the spring block is located inside the limiting groove.

[0009] As a preferred technical solution of the utility model, a power line connector is arranged on one side surface of the top of the explosion-proof indicator light cover, and a wire hole is opened on the surface of the hidden fixing frame.

[0010] As a preferred technical solution of the utility model, a reserved installation hole is opened on the surface of the hidden fixing frame, and a wall fixing bolt is arranged inside the reserved installation hole.

[0011] As a preferred technical solution of the utility model, an indicator mark is arranged on the surface of the fluorescent transparent panel.

[0012] As a preferred technical solution of the utility model, threaded grooves are provided on the inner surfaces on both sides of the fluorescent plate mounting groove, threaded holes are symmetrically provided on both side surfaces of the light board protective cover, and T-shaped through holes corresponding to the positions of the threaded holes provided on the surface of the light board protective cover are provided on both side surfaces of the explosion-proof back plate, and the explosion-proof indicator light cover, light board protective cover and explosion-proof back plate are fixed by bolts.

[0013] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0014] 1. The combination of explosion-proof indicator light cover, fluorescent transparent panel, fluorescent board installation groove, light board protective cover, LED light board main body and explosion-proof back plate makes the assembly of explosion-proof indicator light simple and efficient, and the internal inspection and disassembly after the indicator light is damaged is more convenient. The combination of fixed side ears, triangular hole safety locks, hidden fixing brackets and side ear grooves makes it faster for personnel to install and fix explosion-proof indicator lights at designated locations.

[0015] 2. The combination of spring blocks and limit grooves makes it easy for the bottom of the explosion-proof indicator light cover to be quickly limited and installed on the inner side of the bottom of the hidden fixing frame; the combination of the reserved installation holes and the wall fixing bolts makes it easy for personnel to install the hidden fixing frame at the specified position on the wall; the combination of threaded grooves, threaded holes and T-shaped through holes makes it possible for the explosion-proof back plate to be fixed to the back of the explosion-proof indicator light cover by bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the overall front structure of the utility model.

[0017] Figure 2 It is a front cross-sectional structural schematic diagram of the utility model.

[0018] Figure 3 It is a schematic diagram of the rear cross-sectional structure of the utility model.

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the back plate of the utility model.

[0020] Among them: 1. Explosion-proof indicator light cover; 2. Fluorescent transparent panel; 3. Fixed side ear; 4. Triangular hole safety lock; 5. Hidden fixing bracket; 6. Side ear groove; 7. Wall fixing bolt; 8. Spring clamp; 9. Fixing block; 10. Fixing clamp; 11. Limiting groove; 12. Power cord connector; 13. Light board protective cover; 14. Arc-shaped slot; 15. Fluorescent board installation slot; 16. Limiting clamp; 17. Limiting groove; 18. Limiting block; 19. LED light board body; 20. Battery; 21. Explosion-proof back panel; 22. Spring buckle. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0022] For example, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the utility model provides an explosion-proof indicator light that is easy to install, including an explosion-proof indicator light cover 1 and a hidden fixing frame 5. A fluorescent transparent panel 2 is installed on the inner side of the explosion-proof indicator light cover 1. A fluorescent plate mounting groove 15 is provided on the inner surface of the explosion-proof indicator light cover 1. A light board protective cover 13 is provided on the inner side of the fluorescent plate mounting groove 15. An LED light board body 19 is installed on the inner side of the light board protective cover 13. Limiting blocks 18 are symmetrically provided on both side surfaces of the LED light board body 19. Limiting grooves 17 are provided on both ends of the inner surfaces of the light board protective cover 13. The limiting blocks 18 are located on the inner side of the limiting grooves 17. Arc-shaped card grooves 14 are evenly provided on both side surfaces of the light board protective cover 13. An explosion-proof back plate 21 is installed on the inner side of the fluorescent plate mounting groove 15. A battery 20 is provided on the inner side of the explosion-proof back plate 21. Spring buckles 22 are provided on both side surfaces of the explosion-proof back plate 21. One end of the spring buckle 22 is on the inner side of the arc-shaped slot 14, and fixed side ears 3 are symmetrically arranged on both sides of the explosion-proof indicator light cover 1. A triangular hole safety lock 4 is arranged on the surface of the fixed side ear 3, and a side ear groove 6 is symmetrically opened on the inner wall of the hidden fixing frame 5. A limiting block 16 is arranged on the inner wall of the side ear groove 6, and a hook groove is opened on one side surface of the limiting block 16, and one end of the lock of the triangular hole safety lock 4 is on the inner side of the hook groove; through the matching arrangement of the explosion-proof indicator light cover 1, the fluorescent transparent panel 2, the fluorescent board mounting groove 15, the light board protective cover 13, the LED light board main body 19, and the explosion-proof back plate 21, the assembly of the explosion-proof indicator light is simple and efficient, and the internal inspection and disassembly of the indicator light after damage is more convenient, and through the matching arrangement of the fixed side ears 3, the triangular hole safety lock 4, the hidden fixing frame 5, and the side ear groove 6, personnel can install and fix the explosion-proof indicator light at the designated position more quickly.

[0023] like Figure 2 , Figure 3 As shown, a fixed block 10 is fixedly provided on the inner wall of the top of the hidden fixing frame 5, and a fixed block 9 is provided on the outer wall of the top of the explosion-proof indicator light cover 1. A U-shaped groove is opened on the surface of the fixed block 9, and the fixed block 10 is located on the inner side of the U-shaped groove; through the matching arrangement of the fixed block 9 and the fixed block 10, it is convenient for the top of the explosion-proof indicator light cover 1 to be clamped and limited and installed on the inner side of the top of the hidden fixing frame 5.

[0024] like Figure 2 As shown, a spring block 8 is provided on the inner wall of the bottom end of the hidden fixing frame 5, and a limiting groove 11 is provided on the outer wall of the bottom end of the explosion-proof indicator light cover 1, and the spring block 8 is located on the inner side of the limiting groove 11; through the matching arrangement of the spring block 8 and the limiting groove 11, it is convenient for the bottom end of the explosion-proof indicator light cover 1 to be quickly limited and installed on the inner side of the bottom end of the hidden fixing frame 5.

[0025] like Figure 2 As shown, a power cord connector 12 is provided on one side of the top of the explosion-proof indicator light cover 1, and a wire hole is provided on the surface of the hidden fixing frame 5; the combination of the power cord connector 12 and the wire hole facilitates the connection of the charging source wire to the battery 20.

[0026] like Figure 1 As shown, a reserved installation hole is opened on the surface of the hidden fixing frame 5, and a wall fixing bolt 7 is arranged inside the reserved installation hole; through the matching arrangement of the reserved installation hole and the wall fixing bolt 7, it is convenient for personnel to install the hidden fixing frame 5 at a specified position on the wall.

[0027] like Figure 1 As shown, an indication mark is arranged on the surface of the fluorescent transparent panel 2; by arranging the indication mark on the surface of the fluorescent transparent panel 2, a person can move forward according to the indication of the indication mark.

[0028] like Figure 3 , Figure 4 As shown, threaded grooves are provided on the inner surfaces on both sides of the fluorescent plate mounting groove 15, threaded holes are symmetrically provided on the surfaces on both sides of the lamp board protective cover 13, and T-shaped through holes corresponding to the positions of the threaded holes provided on the surface of the lamp board protective cover 13 are provided on the surfaces on both sides of the explosion-proof back plate 21. The explosion-proof indicator light cover 1, the lamp board protective cover 13, and the explosion-proof back plate 21 are fixed by bolts; through the matching arrangement of the threaded grooves, threaded holes and T-shaped through holes, the explosion-proof back plate 21 is fixed to the back of the explosion-proof indicator light cover 1 by bolts.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An explosion-proof indicator light that is easy to install, comprising an explosion-proof indicator light cover (1) and a hidden fixing frame (5), characterized in that: A fluorescent transparent panel (2) is installed inside the explosion-proof indicator light cover (1), a fluorescent plate installation groove (15) is provided on the inner surface of the explosion-proof indicator light cover (1), a light board protection cover (13) is provided inside the fluorescent plate installation groove (15), an LED light board body (19) is installed inside the light board protection cover (13), limiting blocks (18) are symmetrically provided on both side surfaces of the LED light board body (19), limiting grooves (17) are provided on both ends of the inner surface of the light board protection cover (13), the limiting blocks (18) are located inside the limiting grooves (17), arc-shaped grooves (14) are evenly provided on both side surfaces of the light board protection cover (13), and the fluorescent plate installation groove (15) is provided on the inner surface of the light board protection cover (13). An explosion-proof back plate (21) is installed on the inner side of the explosion-proof back plate (21), and a battery (20) is arranged on the inner side of the explosion-proof back plate (21). Spring buckles (22) are arranged on the surfaces of both sides of the explosion-proof back plate (21), and one end of the spring buckle (22) is located inside the arc-shaped slot (14). Fixed side ears (3) are symmetrically arranged on both sides of the explosion-proof indicator light cover (1), and a triangular hole safety lock (4) is arranged on the surface of the fixed side ears (3). The inner wall of the hidden fixing frame (5) is symmetrically provided with side ear grooves (6), and a limiting card block (16) is arranged on the inner wall of the side ear groove (6). A hook groove is arranged on one side surface of the limiting card block (16), and one end of the lock buckle of the triangular hole safety lock (4) is located inside the hook groove.

2. The explosion-proof indicator light that is easy to install according to claim 1 is characterized in that: A fixing block (10) is fixedly arranged on the inner wall at the top of the hidden fixing frame (5), and a fixing block (9) is arranged on the outer wall at the top of the explosion-proof indicator light cover (1). A U-shaped groove is formed on the surface of the fixing block (9), and the fixing block (10) is located inside the U-shaped groove.

3. The explosion-proof indicator light that is easy to install according to claim 1 is characterized in that: The inner wall at the bottom end of the hidden fixing frame (5) is provided with a spring block (8), the outer wall at the bottom end of the explosion-proof indicator light cover (1) is provided with a limiting groove (11), and the spring block (8) is located inside the limiting groove (11).

4. The explosion-proof indicator light that is easy to install according to claim 1 is characterized in that: A power line connector (12) is provided on one side of the top of the explosion-proof indicator light cover (1), and a wire hole is provided on the surface of the hidden fixing frame (5).

5. The explosion-proof indicator light that is easy to install according to claim 1 is characterized in that: A reserved installation hole is provided on the surface of the hidden fixing frame (5), and a wall fixing bolt (7) is arranged inside the reserved installation hole.

6. The explosion-proof indicator light that is easy to install according to claim 1, characterized in that: The surface of the fluorescent transparent panel (2) is provided with an indication mark.

7. The explosion-proof indicator light that is easy to install according to claim 1 is characterized by: The inner surfaces of both sides of the fluorescent plate installation groove (15) are provided with threaded grooves, the surfaces of both sides of the lamp board protective cover (13) are symmetrically provided with threaded holes, the surfaces of both sides of the explosion-proof back plate (21) are provided with T-shaped through holes corresponding to the positions of the threaded holes provided on the surface of the lamp board protective cover (13), and the explosion-proof indicator light cover (1), the lamp board protective cover (13) and the explosion-proof back plate (21) are fixed by bolts.

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