Fire-fighting emergency lighting lamp

Abstract

The utility model relates to the technical field of fire-fighting emergency lighting lamps, and particularly discloses a fire-fighting emergency lighting lamp which comprises a main body, and box bodies are fixedly arranged on the left side and the right side of the main body; a clamping mechanism is arranged in the box body; the box body is connected with a mounting frame through a clamping mechanism; the cross section of the mounting frame is concave; and the outer wall of the box body and the mounting frame are provided with plug-in structures. Compared with the prior art, the mounting frame with the U-shaped cross section can limit the shaking of the main body, so that the fire emergency lamp is more stably mounted and fixed; and the contact area between the whole fire-fighting emergency lighting lamp and the wall can be increased. And through the arrangement of the insertion structure, the connection stability of the box body and the mounting frame can be improved. And through the arrangement of the clamping mechanism, shaking of the box body and the main body can be further limited, and the main body and the box body can be conveniently disassembled and assembled on the mounting frame.

Description

Technical Field

[0001] The utility model relates to the technical field of fire emergency lighting lamps, and specifically discloses a fire emergency lighting lamp. Background Technique

[0002] Fire emergency lighting lamps are important facilities to ensure the safe evacuation of personnel and the smooth progress of fire fighting and rescue work in case of emergencies such as fires. Among them, wall-mounted fire emergency lighting lamps are an important product required in fire safety measures. When the normal lighting power supply fails, it can effectively illuminate and display the evacuation route, or can continuously illuminate without interruption. In case of a fire or other emergencies, the normal lighting power supply may be interrupted. At this time, the fire emergency lighting lamp can automatically switch to the backup power supply to provide continuous lighting for key areas such as evacuation routes, stairwells, and corridors, helping personnel to identify directions and avoid falling. The installation height of common wall-mounted fire emergency lighting lamps is generally above 2 meters from the ground, so as to ensure that personnel can clearly see the light emitted by the lamp during the evacuation process.

[0003] Fire emergency lights have types such as wall-mounted, portable, and suspended. When installing a wall-mounted fire emergency light, suspension bolts or suspension rings need to be set on the wall, and then suspension holes are set on the back of the lamp. When the suspension holes are hung on the suspension bolts or suspension rings, the installation of the fire emergency light is completed. Relying solely on the suspension method is likely to cause unstable installation of the fire emergency light, and the phenomenon of shaking and affecting lighting occurs when it is impacted by external forces. Content of the Utility Model

[0004] Aiming at the above deficiencies of the prior art, the utility model provides a fire emergency lighting lamp to solve the problem that relying solely on the suspension method is likely to cause unstable installation of the fire emergency light and the phenomenon of shaking and affecting lighting when it is impacted by external forces.

[0005] To achieve the above purpose, the technical solution of the utility model is as follows:

[0006] A fire emergency lighting lamp, comprising a main body, with box bodies fixedly arranged on both the left and right sides of the main body; a clamping mechanism is arranged inside the box body; the box body is connected with an installation frame through the clamping mechanism; the cross-section of the installation frame is concave-shaped and is provided with a wall installation part; a plugging structure is arranged on the outer wall of the box body and the installation frame. The installation frame with a concave-shaped cross-section can not only limit the shaking of the main body, making the installation and fixation of the fire emergency lamp more stable, but also increase the contact area between the entire fire emergency lighting lamp and the wall. The setting of the plugging structure can increase the connection stability between the box body and the installation frame. The setting of the clamping mechanism can further limit the shaking of the box body and the main body, and facilitate the disassembly and assembly of the main body and the box body on the installation frame. Moreover, the installation frame increases the contact area with the wall surface, facilitating the fixation of the installation frame. When replacing the main body, it is convenient and fast. The wall installation part can be fixed on the wall by multiple screws or bonding methods.

[0007] Preferably, the plugging structure includes a plugging shell fixedly arranged at the rear corner of the box body; a plugging groove is arranged on the installation frame to cooperate with the plugging shell; the plugging groove extends from the top surface to the bottom surface of the installation frame, and the depth of the plugging groove is less than the height of the installation frame, which can limit the insertion depth of the box body and facilitate the setting of the clamping mechanism. The setting of the plugging shell and the plugging groove can limit the shaking in the front-back, left-right directions.

[0008] Preferably, the clamping mechanism includes a convex block slidably arranged on the outer side wall of the box body; the convex block is connected with a moving driving component; the moving driving component is arranged inside the box body; a groove is arranged on the installation frame to cooperate with the convex block. The convex block can be inserted into and withdrawn from the groove under the drive of the moving driving component. The setting of the convex block and the groove limits the shaking of the box body on the installation frame in the front-back and up-down directions.

[0009] Preferably, the moving driving component includes a rack slidably arranged inside the box body; the rack meshes with a gear; the gear is rotatably arranged inside the box body; an L-shaped connecting frame is eccentrically arranged on the gear; the side of the L-shaped connecting frame away from the gear is slidably arranged on a connecting plate; a long slot is arranged on the connecting plate to cooperate with the L-shaped connecting frame; convex blocks are fixedly arranged on both the top surface and the bottom surface of the connecting plate; the rack penetrates through the box body. Pull the rack to drive the gear to rotate, and then drive the connecting plate to move through the L-shaped connecting frame, and further drive the convex block to be inserted into and withdrawn from the groove.

[0010] Preferably, a sliding groove is arranged on the rack; a limiting rod is arranged inside the sliding groove; the limiting rod is fixedly arranged inside the box body. Ensure the smooth movement of the rack.

[0011] Preferably, a sleeve rod is fixedly arranged on the inner side surface of the convex block; the sleeve rod is slidably arranged inside a sleeve; the sleeve is fixedly arranged on the inner top surface of the box body through a fixing plate; a spring is arranged between the inner side surface of the convex block and the fixing plate. Ensure the smooth movement of the convex block.

[0012] Preferably, the racks in the two boxes are connected by a connecting rod. It is convenient to pull the connecting rod to drive the racks in the two boxes to move simultaneously.

[0013] The beneficial effects of the present utility model are as follows: The installation frame with a concave-shaped cross-section can not only limit the shaking of the main body, making the installation and fixation of the fire emergency lamp more stable, but also increase the contact area between the entire fire emergency lighting lamp and the wall. The setting of the plug-in structure can increase the connection stability between the box body and the installation frame. The setting of the clamping mechanism can further limit the shaking of the box body and the main body, and facilitate the disassembly and assembly of the main body and the box body on the installation frame. Moreover, the installation frame increases the contact area with the wall surface, facilitating the fixation of the installation frame. When replacing the main body, it is convenient and fast. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 It is a structural schematic diagram of the present utility model;

[0016] Figure 2 It is a structural schematic diagram of the state where the main body and the box body of the present utility model are taken out of the installation frame;

[0017] Figure 3 It is a structural schematic diagram of the left box body of the present utility model after being partially cut;

[0018] Figure 4 It is a structural schematic diagram of the clamping mechanism of the present utility model.

[0019] Description of the Reference Numerals:

[0020] 1 - Main body, 2 - Box body, 3 - Installation frame, 4 - Plug-in shell, 5 - Plug-in slot, 6 - Protrusion, 7 - Groove, 8 - Rack, 9 - Gear, 10 - Square-shaped connection frame, 11 - Connecting plate, 12 - Limiting rod, 13 - Sleeve rod, 14 - Sleeve tube, 15 - Fixed plate, 16 - Spring, 17 - Connecting rod; 801 - Slide groove. Detailed Embodiments

[0021] To enable those skilled in the art to better understand the technical solutions in this utility model, the following will clearly and completely describe the technical solutions in the embodiments of this utility model with reference to the accompanying drawings in the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this utility model without making creative efforts shall fall within the protection scope of this utility model.

[0022] As Figures 1-4 shown, a fire emergency lighting lamp includes a main body 1. The main body 1 includes a housing and a lamp disposed on the housing. A controller and a connection circuit are disposed inside the housing. Box bodies 2 are fixedly provided on both the left and right sides of the main body 1. A clamping mechanism is disposed inside the box body 2. The box body 2 is connected to an installation frame 3 through the clamping mechanism. The cross-section of the installation frame 3 is concave-shaped and is provided with a wall installation part, and the wall installation part can be fixed on the wall by multiple screws or bonding methods. A plugging structure is provided on the outer wall of the box body 2 and the installation frame 3. The installation frame 3 with a concave-shaped cross-section can not only limit the shaking of the main body, making the installation and fixation of the fire emergency lamp more stable, but also increase the contact area between the entire fire emergency lighting lamp and the wall. The setting of the plugging structure can increase the connection stability between the box body 2 and the installation frame 3. The setting of the clamping mechanism can further limit the shaking of the box body 2 and the main body 1, and facilitate the disassembly and assembly of the main body 1 and the box body 2 on the installation frame 3. Moreover, the installation frame 3 increases the contact area with the wall surface, facilitating the fixation of the installation frame 3. When replacing the main body 1, it is convenient and fast. The plugging structure includes a plugging shell 4 fixedly provided at the rear corner of the box body 2. A plugging groove 5 is provided on the installation frame 3 to cooperate with the plugging shell 4. The plugging groove 5 extends from the top surface to the bottom surface of the installation frame 3, and the depth of the plugging groove 5 is less than the height of the installation frame 3, which can limit the insertion depth of the box body 2 and facilitate the setting of the clamping mechanism. The setting of the plugging shell 4 and the plugging groove 5 can limit the shaking in the front-back, left-right directions. In other alternative embodiments, the plugging shell 4 is replaced with a solid setting.

[0023] In the above setting, the clamping mechanism includes a convex block 6 slidably disposed on the outer side wall of the box body 2. The convex block 6 is connected to a moving driving component. The moving driving component is disposed inside the box body 2. A groove 7 is provided on the installation frame 3 to cooperate with the convex block 6. The convex block 6 can be inserted into and withdrawn from the groove 7 under the drive of the moving driving component. The setting of the convex block 6 and the groove 7 limits the shaking of the box body 2 on the installation frame 3 in the front-back and up-down directions.

[0024] Among them, the mobile driving component includes a rack 8 slidably arranged in the box body 2; the rack 8 meshes with a gear 9; the gear 9 is rotatably arranged in the box body 2; the gear 9 is eccentrically provided with a square connection frame 10; the side of the square connection frame 10 away from the gear 9 is slidably arranged on the connecting plate 11; a long slot is arranged on the connecting plate 11 in cooperation with the square connection frame 10; bumps 6 are fixedly arranged on both the top surface and the bottom surface of the connecting plate 11; the rack 8 penetrates through the box body 2. Pulling the rack 8 drives the gear 9 to rotate, and then drives the connecting plate 11 to move through the square connection frame 10, and further drives the bump 6 to insert into and withdraw from the groove 7. A sliding groove 801 is arranged on the rack 8; a limiting rod 12 is arranged in the sliding groove 801; the limiting rod 12 is fixedly arranged in the box body 2 to ensure the smooth movement of the rack 8. A sleeve rod 13 is fixedly arranged on the inner side surface of the bump 6; the sleeve rod 13 is slidably arranged in a sleeve 14; the sleeve 14 is fixedly arranged on the inner top surface of the box body 2 through a fixing plate 15; a spring 16 is arranged between the inner side surface of the bump 6 and the fixing plate 15. To ensure the smooth movement of the bump 6. The racks 8 in the two box bodies 2 are connected by a connecting rod 17. It is convenient to pull the connecting rod 17 to drive the racks 8 in the two box bodies 2 to act simultaneously.

[0025] Although the present invention has been described in detail by referring to the accompanying drawings and in combination with the preferred embodiments, the present invention is not limited thereto. Without departing from the spirit and essence of the present invention, those of ordinary skill in the art can make various equivalent modifications or substitutions to the embodiments of the present invention, and these modifications or substitutions should all be within the scope covered by the present invention. / Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A fire emergency lighting lamp, comprising a main body (1), characterized in that: A box body (2) is fixedly arranged on both left and right sides of the main body (1); a clamping mechanism is arranged inside the box body (2); the box body (2) is connected to a mounting frame (3) via the clamping mechanism; the mounting frame (3) has a concave cross-section and is provided with a wall mounting portion; and a plug-in structure is arranged on the outer wall of the box body (2) and the mounting frame (3).

2. The fire emergency lighting lamp according to claim 1, characterized in that: The plug-in structure comprises a plug-in shell (4) fixedly arranged at the rear corner of the box body (2); a plug-in slot (5) is arranged on the installation frame (3) to cooperate with the plug-in shell (4); the plug-in slot (5) is extended from the top surface of the installation frame (3) to the bottom surface, and the depth of the plug-in slot (5) is less than the height of the installation frame (3).

3. The fire emergency lighting lamp according to claim 2, characterized in that: The clamping mechanism comprises a protrusion (6) slidably arranged on the outer wall of the box body (2); the protrusion (6) is connected to a movable drive assembly; the movable drive assembly is arranged in the box body (2); and a groove (7) is arranged on the installation frame (3) to match the protrusion (6).

4. The fire emergency lighting lamp according to claim 3, characterized in that: The mobile drive assembly comprises a rack (8) slidably arranged in a box body (2); the rack (8) is meshed with a gear (9); the gear (9) is rotatably arranged in the box body (2); a square-shaped connecting frame (10) is eccentrically arranged on the gear (9); the square-shaped connecting frame (10) is slidably arranged on a connecting plate (11) away from the side of the gear (9); a long groove is arranged on the connecting plate (11) to match the square-shaped connecting frame (10); protrusions (6) are fixedly arranged on the top and bottom surfaces of the connecting plate (11); and the rack (8) is arranged to penetrate the box body (2).

5. The fire emergency lighting lamp according to claim 4, characterized in that: A slide groove (801) is provided on the rack (8); a limit rod (12) is provided in the slide groove (801); and the limit rod (12) is fixedly arranged in the box body (2).

6. The fire emergency lighting lamp according to claim 5, characterized in that: A sleeve rod (13) is fixedly arranged on the inner side surface of the protrusion (6); the sleeve rod (13) is slidably arranged in a sleeve tube (14); the sleeve tube (14) is fixedly arranged on the inner top surface of the box body (2) via a fixing plate (15); and a spring (16) is arranged between the inner side surface of the protrusion (6) and the fixing plate (15).

7. The fire emergency lighting lamp according to claim 6, characterized in that: The racks (8) in the two box bodies (2) are connected via a connecting rod (17).

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