Building fire-fighting emergency lighting equipment with indication function

Abstract

The utility model relates to the technical field of building fire protection, and discloses a building fire protection emergency lighting device with an indication function, which comprises a mounting rack and is characterized in that an emergency lighting device is arranged on the outer wall of one side of the mounting rack, and an L-shaped fixing plate is fixed at the bottom of the outer wall of one side of the mounting rack; clamping mechanisms for clamping and fixing the emergency lighting equipment are arranged at the two ends of the outer wall of one side of the mounting frame, a limiting mechanism for limiting the emergency lighting equipment is arranged at the top of the outer wall of one side of the mounting frame, and each clamping mechanism comprises a first sliding rail fixed to the top of the outer wall of one side of the mounting frame. By arranging the clamping mechanisms, the emergency lighting equipment is firstly placed at the top of the placing plate, at the moment, the emergency lighting equipment is pressed, the other ends of the V-shaped connecting rods are close to each other, and the two clamping plates are close to the outer wall of the emergency lighting equipment; and therefore, the effects of clamping and quickly mounting the emergency lighting equipment are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building fire protection, in particular to a building fire protection emergency lighting device with an indication function. Background Art

[0002] Fire emergency lighting refers to lamps used in emergency situations such as fires. The main function of fire emergency lighting is to provide lighting and indicate the direction of escape in emergency situations such as fires, ensuring that people can leave the building safely. They are usually installed in corridors, stairwells, exits and emergency passages in buildings.

[0003] However, traditional building fire emergency lighting equipment is generally fixed and needs to be regularly maintained and inspected to ensure its normal operation. Maintenance includes replacing batteries, cleaning lamps, checking circuit connections, etc. Existing fire emergency lights are not easy to disassemble and inspect, and maintenance is time-consuming and laborious. When there are a large number of them, it increases the workload of the staff. Therefore, it is urgent to solve this problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a building fire emergency lighting device with an indication function.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A building fire emergency lighting device with an indication function, comprising a mounting frame, characterized in that an outer wall on one side of the mounting frame is provided with an emergency lighting device, an L-shaped fixing plate is fixed to the bottom of the outer wall on one side of the mounting frame, a clamping mechanism for clamping and fixing the emergency lighting device is provided at both ends of the outer wall on one side of the mounting frame, and a limiting mechanism for limiting the position of the emergency lighting device is provided at the top of the outer wall on one side of the mounting frame;

[0007] The clamping mechanism includes a first slide rail fixed to the top of the outer wall of one side of the mounting frame, the outer wall of the first slide rail is provided with an adaptable first sliding block at both ends, the outer wall of the mounting frame is provided with a first notch at the bottom of the outer wall, and the second slide rail is fixed with an adaptable third sliding block on the outer wall of the second slide rail, and mounting plates are fixed to the outer walls of both ends of the third sliding block, the bottoms of the two mounting plates are fixed with a first spring, the bottoms of the first springs are fixed with the top of the L-shaped fixing plate, the bottoms of the outer wall of one side of the third sliding block are provided with a second sliding groove, and the inner wall of the second sliding groove is slidably provided with two symmetrical fourth sliding blocks, the outer walls of the two fourth sliding blocks are rotatably connected with a V-shaped connecting rod, the V-shaped connecting rod is rotatably connected to the outer wall of one side of the mounting frame, the two V-shaped connecting rods are fixed with a first connecting rod on the outer wall of one side away from the mounting frame, and the two first connecting rods are fixed with a clamping plate on the sides close to each other, and when the third sliding block moves downward, the two clamping plates will approach the outer wall of the emergency lighting device to clamp and fix it.

[0008] As a further solution of the utility model, a non-slip pad is provided on one side of the two clamping plates close to each other.

[0009] As a further solution of the utility model, a first sliding groove is provided on one side outer wall of the two first sliding grooves, a second sliding groove is slidably provided on the inner walls of the two first sliding grooves, one side outer wall of the two second sliding blocks is rotatably connected to the other end of the V-shaped connecting rod, and a limiting mechanism is provided on the top of one side outer wall of the mounting frame.

[0010] As a further solution of the utility model, the limiting mechanism includes two symmetrical second springs fixed on the top of the outer wall on one side of the mounting frame, and a limiting block is fixed on the outer wall of one side of the two second springs. The tops of the two limiting blocks are arc-shaped, and the bottoms of the limiting blocks are in contact with the top of the emergency lighting equipment. The same U-shaped connecting rod is fixed on one side of the two limiting blocks close to the mounting frame, and a pressing block is fixed on the top of the U-shaped connecting rod. By pressing the pressing block, the emergency lighting equipment can be released from the limit, and the placement plate will automatically pop out the emergency lighting equipment a certain distance.

[0011] As a further solution of the utility model, positioning plates are fixed around the outer walls at both ends of the mounting frame, and interconnected positioning holes are formed on both sides of the positioning plates.

[0012] As a further solution of the utility model, indicator arrows are provided at both ends of an outer wall of one side of the emergency lighting device.

[0013] As a further solution of the present invention, the emergency lighting device is a human body sensor, and the human body sensor is electrically connected to the inside of the emergency lighting device.

[0014] The beneficial effects of the utility model are:

[0015] The utility model: by providing a clamping mechanism, the emergency lighting equipment is first placed on the top of the placement plate, and then the emergency lighting equipment is pressed. At this time, the other ends of the V-shaped connecting rods will approach each other, and the two clamping plates will approach the outer wall of the emergency lighting equipment, thereby achieving the effect of clamping and quickly installing the emergency lighting equipment.

[0016] The utility model provides a limiting mechanism, when the emergency lighting equipment moves downward, the limiting block will squeeze the second spring, and the bottom of the limiting block will contact the top of the emergency lighting equipment to limit it, and by pressing the pressing block, the first spring will reset the third slider, and the placement plate will automatically pop out the emergency lighting equipment a certain distance, thereby achieving the effect of limiting the emergency lighting equipment and quickly disassembling it. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a building fire emergency lighting device with an indication function proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the first partial structure of a building fire emergency lighting device with an indication function proposed by the utility model;

[0019] Figure 3 This is a second partial structural schematic diagram of a building fire emergency lighting device with an indication function proposed by the utility model;

[0020] Figure 4 This is a third partial structural schematic diagram of a building fire emergency lighting device with an indication function proposed by the utility model.

[0021] In the figure: 1. mounting frame; 2. emergency lighting equipment; 3. indicator arrow; 4. L-shaped fixing plate; 5. positioning plate; 6. positioning hole; 7. first slide rail; 8. second slide rail; 9. first slider; 10. first slide groove; 11. second slider; 12. second slide groove; 13. third slider; 14. mounting plate; 15. first spring; 16. placement plate; 17. first connecting rod; 18. fourth slider; 19. V-shaped connecting rod; 20. clamping plate; 21. anti-slip pad; 22. limit block; 23. second spring; 24. U-shaped connecting rod; 25. pressing block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figure 1-Figure 4 , a building fire emergency lighting device with an indication function, comprising a mounting frame 1, an emergency lighting device 2 is arranged on one side outer wall of the mounting frame 1, an L-shaped fixing plate 4 is fixed to the bottom of one side outer wall of the mounting frame 1, a clamping mechanism for clamping and fixing the emergency lighting device 2 is arranged at both ends of one side outer wall of the mounting frame 1, and a limiting mechanism for limiting the position of the emergency lighting device 2 is arranged on the top of one side outer wall of the mounting frame 1;

[0025] The clamping mechanism includes a first slide rail 7 fixed to the top of the outer wall of one side of the mounting frame 1, and the outer walls of the first slide rail 7 are provided with first sliders 9 adapted thereto. The outer wall of the mounting frame 1 is provided with a first notch at the bottom, and the inner wall of the first notch is fixed with a second slide rail 8, and the outer wall of the second slide rail 8 is provided with a third slider 13 adapted thereto. The outer walls of both ends of the third slider 13 are fixed with mounting plates 14, and the bottoms of the two mounting plates 14 are both fixed with first springs 15, and the bottoms of the first springs 15 are fixed to the top of the L-shaped fixing plate 4, and the bottom of the outer wall of one side of the third slider 13 is fixed with a first spring 15. A second slide groove 12 is provided, and two symmetrical fourth sliders 18 are slidably provided on the inner wall of the second slide groove 12. The outer walls of the two fourth sliders 18 are rotatably connected with a V-shaped connecting rod 19. The V-shaped connecting rod 19 is rotatably connected to the outer wall of one side of the mounting frame 1. The outer walls of the two V-shaped connecting rods 19 away from the mounting frame 1 are fixed with a first connecting rod 17. The sides of the two first connecting rods 17 that are close to each other are fixed with clamping plates 20. When the third slider 13 moves downward, the two clamping plates 20 will approach the outer wall of the emergency lighting device 2 to clamp and fix it.

[0026] In this embodiment, an anti-slip pad 21 is provided on the surfaces of the two clamping plates 20 that are close to each other.

[0027] In this embodiment, a first sliding groove 10 is opened on the outer wall of one side of the two first sliding grooves 9, and a second sliding groove 11 is slidably provided on the inner walls of the two first sliding grooves 10. The outer wall of one side of the two second sliding blocks 11 is rotatably connected to the other end of the V-shaped connecting rod 19, and a limiting mechanism is provided on the top of the outer wall of one side of the mounting frame 1.

[0028] In this embodiment, the limiting mechanism includes two symmetrical second springs 23 fixed to the top of the outer wall on one side of the mounting frame 1, and a limiting block 22 is fixed to the outer wall on one side of the two second springs 23. The tops of the two limiting blocks 22 are arc-shaped, and the bottoms of the limiting blocks 22 are in contact with the top of the emergency lighting device 2. The two limiting blocks 22 are fixed with the same U-shaped connecting rod 24 on one side close to the mounting frame 1, and a pressing block 25 is fixed to the top of the U-shaped connecting rod 24. By pressing the pressing block 25, the emergency lighting device 2 can be released from the limit. At this time, the placement plate 16 will automatically pop out the emergency lighting device 2 a certain distance.

[0029] In this embodiment, positioning plates 5 are fixed around the outer walls at both ends of the mounting frame 1 , and interconnected positioning holes 6 are formed on both sides of the positioning plates 5 .

[0030] In this embodiment, the emergency lighting device 2 is a human body sensor, and the human body sensor is electrically connected to the interior of the emergency lighting device 2 .

[0031] In this embodiment, indicator arrows 3 are provided at both ends of an outer wall of one side of the emergency lighting device 2 .

[0032] Working principle: During use, when the emergency lighting device 2 needs to be installed or disassembled, the emergency lighting device 2 is first placed on the top of the placement plate 16 by providing a clamping mechanism. At this time, the emergency lighting device 2 is pressed. At this time, the emergency lighting device 2 will drive the placement plate 16 to move downward. At this time, the placement plate 16 will drive the third slider 13 to slide in the second slide rail 8. When the third slider 13 moves downward, the two fourth sliders 18 will slide in the second slide groove 12 and move away from each other. At this time, the two V-shaped connecting rods 19 will rotate on the outer wall of one side of the mounting frame 1. At this time, the other ends of the V-shaped connecting rods 19 will approach each other. At this time, the V-shaped connecting rod 19 will drive the two second sliders 11 to move. At this time, the second slider 11 will slide upward in the first slide groove 10. At this time, the two clamping plates 20 will be close to the outer wall of the emergency lighting device 2 At this time, the anti-slip pad 21 will prevent the emergency lighting equipment 2 from slipping, thereby achieving the effect of clamping and quickly installing the emergency lighting equipment 2. By setting a limiting mechanism, when the emergency lighting equipment 2 moves down, the limiting block 22 will squeeze the second spring 23. When the emergency lighting equipment 2 is installed, the bottom of the limiting block 22 will contact the top of the emergency lighting equipment 2 to limit it. By pressing the pressing block 25, the limiting block 22 will move away from the emergency lighting equipment 2. At this time, the first spring 15 will reset the third slider 13. At this time, the placement plate 16 will automatically pop out the emergency lighting equipment 2 a certain distance, thereby achieving the effect of limiting and quickly disassembling the emergency lighting equipment 2. When the emergency lighting equipment 2 is in use, the indicating arrow 3 will serve as a direction indicator for personnel.

[0033] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0034] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0035] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0036] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A building fire emergency lighting device with an indication function, comprising a mounting frame (1), characterized in that: An emergency lighting device (2) is provided on one side outer wall of the mounting frame (1), an L-shaped fixing plate (4) is fixed to the bottom of one side outer wall of the mounting frame (1), clamping mechanisms for clamping and fixing the emergency lighting device (2) are provided at both ends of one side outer wall of the mounting frame (1), and a limiting mechanism for limiting the position of the emergency lighting device (2) is provided at the top of one side outer wall of the mounting frame (1); The clamping mechanism comprises a first slide rail (7) fixed to the top of the outer wall of one side of the mounting frame (1), the outer walls of the first slide rail (7) are provided with matching first sliders (9) at both ends, the outer wall of the mounting frame (1) is provided with a first notch at the bottom, and the inner wall of the first notch is fixed with a second slide rail (8), the outer wall of the second slide rail (8) is provided with a matching third slider (13), the outer walls of the two ends of the third slider (13) are fixed with mounting plates (14), the bottoms of the two mounting plates (14) are both fixed with first springs (15), the bottoms of the first springs (15) are connected to the L-shaped fixing The top of the plate (4) is fixed, a second slide groove (12) is provided at the bottom of the outer wall of one side of the third slide groove (13), two symmetrical fourth slide grooves (18) are slidably provided on the inner wall of the second slide groove (12), the outer walls of the two fourth slide grooves (18) are rotatably connected with a V-shaped connecting rod (19), the V-shaped connecting rod (19) is rotatably connected to the outer wall of one side of the mounting frame (1), the outer walls of the two V-shaped connecting rods (19) away from the mounting frame (1) are fixed with a first connecting rod (17), and the two first connecting rods (17) are fixed with a clamping plate (20) on the sides close to each other.

2. The building fire emergency lighting equipment with indication function according to claim 1 is characterized in that: An anti-slip pad (21) is provided on the mutually adjacent sides of the two clamping plates (20).

3. The building fire emergency lighting equipment with indication function according to claim 1 is characterized in that: A first slide groove (10) is provided on one side outer wall of the two first slide grooves (9), a second slide groove (11) is slidably provided on the inner wall of the two first slide grooves (10), one side outer wall of the two second slide grooves (11) is rotatably connected to the other end of the V-shaped connecting rod (19), and a limiting mechanism is provided on the top of one side outer wall of the mounting frame (1).

4. The building fire emergency lighting equipment with indication function according to claim 3 is characterized in that: The limiting mechanism comprises two symmetrical second springs (23) fixed to the top of the outer wall of one side of the mounting frame (1); a limiting block (22) is fixed to the outer wall of one side of the two second springs (23); the tops of the two limiting blocks (22) are arc-shaped, and the bottoms of the limiting blocks (22) are in contact with the top of the emergency lighting device (2); the same U-shaped connecting rod (24) is fixed to one side of the two limiting blocks (22) close to the mounting frame (1); and a pressing block (25) is fixed to the top of the U-shaped connecting rod (24).

5. The building fire emergency lighting equipment with indication function according to claim 1, characterized in that: Positioning plates (5) are fixed around the outer walls at both ends of the mounting frame (1), and communicating positioning holes (6) are provided on both sides of the positioning plate (5).

6. The building fire emergency lighting equipment with indication function according to claim 1, characterized in that: Indicator arrows (3) are provided at both ends of an outer wall of one side of the emergency lighting device (2).

7. The building fire emergency lighting equipment with indication function according to claim 1, characterized in that: The emergency lighting device (2) is a human body sensor, and the human body sensor is electrically connected to the inside of the emergency lighting device (2).

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