High-altitude emergency lighting device

Abstract

The utility model relates to emergency lighting technical field discloses a high altitude emergency lighting device, including the lighting lamp body, the lighting lamp body outer wall fixedly connected with connecting plate no.

Description

Technical Field

[0001] This utility model relates to the field of emergency lighting technology, and in particular to a high-altitude emergency lighting device. Background Technology

[0002] With the continuous development of urban construction and infrastructure maintenance, ensuring the safety of high-altitude operations has become a crucial issue. Especially at night or in environments with insufficient light, high-altitude emergency lighting devices can provide essential illumination for workers, ensuring operational safety and efficiency. In recent years, addressing the energy utilization issues of high-altitude emergency lighting, the use of various energy sources such as thermoelectric energy storage and solar illumination has gradually become a research hotspot. These technologies not only improve the endurance of the devices but also achieve green environmental protection and energy conservation and emission reduction, adapting to the complex and ever-changing demands of high-altitude working environments.

[0003] Existing high-altitude emergency lighting devices typically employ fixed brackets or suspended structures to install lighting fixtures in predetermined locations. The devices are equipped with thermoelectric generators or photovoltaic panels, converting ambient temperature differences or solar energy into electrical energy to achieve continuous energy storage and lighting supply. The fixtures generally use LED light sources, characterized by high brightness and low power consumption, ensuring stable lighting even with low energy consumption. The lighting angle is usually fixed via a mechanical adjustment mechanism to ensure the light coverage meets on-site requirements.

[0004] However, existing high-altitude emergency lighting devices rely on a limited range of installation methods, primarily using bolts or fixed brackets for fixation. This results in time-consuming and labor-intensive installation and dismantling processes at high-altitude work sites, especially when changing installation locations. This structure limits the flexible deployment and rapid response capabilities of emergency lighting devices, failing to meet the actual needs for rapid installation and relocation of lighting equipment in high-altitude operations, thus reducing overall work efficiency and safety levels. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a high-altitude emergency lighting device, which aims to improve the existing structure's single installation method, which makes it difficult to quickly fix in high-altitude working environments and is time-consuming and laborious when changing the installation position.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-altitude emergency lighting device, comprising a lighting lamp body, a connecting plate one fixedly connected to the outer wall of the lighting lamp body, a battery fixedly connected to the outer wall of the connecting plate one, a connecting plate two fixedly connected to the outer wall of the battery, a rotating shaft rotatably connected to the inner wall of the connecting plate two, a bracket two and a bracket one fixedly connected to the outer wall of the rotating shaft, and a quick-release assembly provided on the inner wall of the bracket two;

[0007] The quick-release assembly includes a quick-release post, a threaded rod threadedly connected to the inner wall of the quick-release post, a conical block rotatably connected to one end of the threaded rod, a pressing block slidably connected to the outer wall of the conical block, a fixing block two fixedly connected to the outer wall of the pressing block, a fixing block one slidably connected to the outer wall of the quick-release post, a fixing hole opened inside the fixing block one, a spring one fixedly connected to the outer wall of the pressing block one, one end of the spring one fixedly connected to the inner wall of the quick-release post, and the outer wall of the fixing block two slidably connected to the fixing hole opened inside the fixing block one.

[0008] Furthermore, a gear is fixedly connected to the outer wall of the rotating shaft, and a knob is fixedly connected to one end of the rotating shaft.

[0009] Furthermore, the outer wall of the quick-release column is fixedly connected to the inner wall of the bracket two, the gear is set inside the connecting plate two, and the connecting column is fixedly connected to the upper surface of the connecting plate two.

[0010] Furthermore, a pin is slidably connected to the inner wall of the connecting column, a spring is sleeved on the outer wall of the pin, and a fixing ring is slidably connected to the inner wall of the connecting column.

[0011] Furthermore, one end of the second spring is fixedly connected to the inner wall of the connecting column, and the other end of the second spring is fixedly connected to the outer wall of the fixing ring.

[0012] Furthermore, a fixing block three is fixedly connected to one end of the pin, and the fixing block three is in contact with the gear.

[0013] Furthermore, a lampshade is fixedly connected to the outer wall of the lamp body, and a lens is fixedly connected to the outer wall of the lampshade.

[0014] Furthermore, the inner wall of the lighting fixture body is fixedly connected with multiple fixing rings, the outer wall of the conical block is slidably connected to the inner wall of the quick-release column, and the inner wall of the battery is provided with heat dissipation fins.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, by setting a quick-release component on the inner wall of the second bracket, and using the cooperation of the threaded rod, the conical block, the extrusion block, and the first and second fixing blocks, the lighting body and the installed object can be quickly fixed and disassembled. This structure can be operated without the use of additional tools, which greatly shortens the installation and replacement time in high-altitude operations, reduces the complexity of the installation process and the risk of high-altitude operations, and improves work efficiency and safety.

[0017] 2. In this utility model, by setting a rotatable shaft and a locking mechanism consisting of a gear, a knob, a pin, and a spring at the second connecting plate, the precise adjustment and reliable locking of the illumination angle of the lighting body can be achieved. This structure can stably maintain the set illumination direction and range under different working environments and installation positions, ensuring the lighting coverage effect. At the same time, in conjunction with the lampshade, lens, and heat dissipation fins on the battery, the illumination quality and heat dissipation performance are improved, and the service life of the device is extended. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a high-altitude emergency lighting device proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the battery section of a high-altitude emergency lighting device proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of the threaded rod portion of a high-altitude emergency lighting device proposed in this utility model;

[0021] Figure 4 This is a schematic diagram of the quick-release column section of a high-altitude emergency lighting device proposed in this utility model;

[0022] Figure 5 This is a schematic diagram of the gear structure of a high-altitude emergency lighting device proposed in this utility model.

[0023] Legend:

[0024] 1. Bracket 1; 2. Bracket 2; 3. Quick-release post; 4. Battery; 5. Heat sink fins; 6. Lighting lamp body; 7. Lampshade; 8. Lens; 9. Connecting plate 1; 10. Threaded rod; 11. Fixing block 1; 12. Conical block; 13. Pressing block; 14. Fixing block 2; 15. Spring 1; 16. Connecting plate 2; 17. Pin; 18. Fixing ring; 19. Gear; 20. Shaft; 21. Connecting post; 22. Spring 2; 23. Fixing block 3; 24. Fixing hole; 25. Knob. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figure 1 - Figure 5This utility model provides an embodiment of a high-altitude emergency lighting device, including a lighting body 6, a core light-emitting component of the lighting body 6 responsible for providing lighting required for high-altitude operations, an outer wall connected to a lampshade 7, and an internal fixed light source and optical adjustment device. A connecting plate 1 9 is fixedly connected to the outer wall of the lighting body 6, a battery 4 is fixedly connected to the outer wall of the connecting plate 1 9, and a connecting plate 2 16 is fixedly connected to the outer wall of the battery 4. The connecting plate 2 16 is fixedly connected to the outer wall of the battery 4, serving as a mounting base for the rotating shaft 20 and gear 19, and forming an integral support structure with the bracket 1 1 and the bracket 2 2. A rotating shaft 20 is rotatably connected to the inner wall of the connecting plate 2 16, and the bracket 2 2 and the bracket 1 1 are fixedly connected to the outer wall of the rotating shaft 20. A quick-release assembly is provided on the inner wall of the bracket 2 2; the quick-release assembly includes a quick-release post 3, the outer wall of which is fixed to the inner wall of the bracket 2 2, and the inner wall is connected to a threaded rod 1 by a thread. 0. The quick-release column 3 provides installation and guidance functions. The inner wall of the quick-release column 3 is threaded with a threaded rod 10. One end of the threaded rod 10 is rotatably connected to a conical block 12. The outer wall of the conical block 12 is slidably connected to a pressing block 13. The outer wall of the pressing block 13 is fixedly connected to a fixing block 24. The fixing block 24 is connected to the pressing block 13 and slides into the fixing hole 24 in the fixing block 11 in the locked state to achieve a firm connection with the external installation. The outer wall of the quick-release column 3 is slidably connected to the fixing block 11. The fixing block 11 has a fixing hole 24 inside. The outer wall of the pressing block 13 is fixedly connected to a spring 15. One end of the spring 15 is fixedly connected to the inner wall of the quick-release column 3. The outer wall of the fixing block 24 is slidably connected to the fixing hole 24 inside the fixing block 11. The fixing hole 24 is set inside the fixing block 11 to accommodate the fixing block 24, forming the mechanical locking part of the quick-release mechanism.

[0027] Specifically, the lighting body 6 is the core light-emitting component, and the external lamp cover 7 is fixed to the battery 4 through the connecting plate 1 9. The battery 4 is connected to the rotating shaft 20 and gear 19 through the connecting plate 2 16 to achieve overall support and angle adjustment with the bracket 1 1 and bracket 2 2. The bracket 2 2 is equipped with a quick-release assembly, including a quick-release column 3, a threaded rod 10, a conical block 12, a pressing block 13, a fixing block 2 14, a fixing block 11, a fixing hole 24, and a spring 15. The threaded rod 10 drives the conical block 12 to move axially and push the pressing block 13, so that the fixing block 2 14 is inserted into the fixing hole 24 in the fixing block 11 to achieve quick locking. The reverse threaded rod 10 can be quickly unlocked under the action of the spring 15, which facilitates flexible installation and disassembly at different high-altitude work points, improving efficiency and safety.

[0028] Reference Figure 1 - Figure 5A gear 19 is fixedly connected to the outer wall of the rotating shaft 20. The gear 19 is fixed on the outer wall of the rotating shaft 20 and achieves angular positioning by meshing with the pin 17. When rotated, it drives the lighting body 6 to adjust the illumination angle. A knob 25 is fixedly connected to one end of the rotating shaft 20. The outer wall of the quick-release post 3 is fixedly connected to the inner wall of the bracket 2. The gear 19 is set inside the connecting plate 16. The connecting plate 16 is fixedly connected to the outer wall of the battery 4 and serves as the mounting base for the rotating shaft 20 and the gear 19. At the same time, it forms an integral support structure with the bracket 1 and the bracket 2. A connecting post 21 is fixedly connected to the upper surface of the connecting plate 16. A pin 17 is slidably connected to the inner wall of the connecting post 21. A spring 22 is sleeved on the outer wall of the pin 17. A fixing ring 18 is slidably connected to the inner wall of the connecting post 21. The fixing ring 18 cooperates with the pin 17 and is installed on the inner wall of the connecting post 21 to stabilize the sliding of the pin 17 and to fix the spring 22. The support point and one end of the second spring 22 are fixedly connected to the inner wall of the connecting column 21, and the other end of the second spring 22 is fixedly connected to the outer wall of the fixing ring 18. One end of the pin 17 is fixedly connected to the fixing block 3 23, which locks the angle of the lighting lamp to ensure that the adjusted angle does not shift. The fixing block 3 23 fits into the gear 19. The outer wall of the lighting lamp body 6 is fixedly connected to the lamp cover 7, which covers the outside of the lighting lamp body 6 and plays a role in protecting the light source and preventing dust and water. At the same time, the reasonable shape design improves the light distribution. The outer wall of the lamp cover 7 is fixedly connected to the lens 8. Multiple fixing rings 18 are fixedly connected to the inner wall of the lighting lamp body 6. The outer wall of the conical block 12 is slidably connected to the inner wall of the quick-release column 3. The inner wall of the battery 4 is provided with heat dissipation fins 5, which are installed on the inner wall of the battery 4 to increase the heat dissipation area, accelerate heat dissipation, and extend the service life of the battery 4 and the entire device.

[0029] Specifically, the angle adjustment is achieved by using a rotating shaft 20 and a gear 19. The gear 19 engages with a pin 17 and a fixing block 23 to achieve angle positioning. A knob 25 drives the rotating shaft 20 to rotate, causing the lighting body 6 to adjust the illumination direction. The gear 19 is installed inside the connecting plate 16, which is fixed to the outer wall of the battery 4 and serves as the mounting base for the rotating shaft 20 and the gear 19. It also forms an integral support with the bracket 1 and bracket 2. The connecting column 21 accommodates the pin 17, the fixing ring 18, and the spring 22, enabling stable sliding and resetting functions. The lighting body 6 is equipped with a lampshade 7 and a lens 8, which serve to prevent dust and water damage and optimize light. Multiple fixing rings 18 are installed inside, and the quick-release column 3 and the conical block 12 cooperate to achieve quick installation and removal. The battery 4 has built-in heat dissipation fins 5 to increase the heat dissipation area and extend its lifespan. The overall structure balances stability, adjustability, and durability.

[0030] Working principle: When a high-altitude emergency lighting device is needed, and the lighting lamp needs to be fixed to a hanging device, the quick-release column 3 is fixedly installed on the inner wall of the bracket 2. The fixing block 11 is fixed to the object to be installed. The threaded rod 10 is fixed to the inner wall of the quick-release column 3 through an internal thread connection. One end of the conical block 12 is rotatably connected to the threaded rod 10. By rotating the threaded rod 10, the conical block 12 moves axially along the quick-release column 3, driving the pressing block 13 to slide accordingly, thereby causing the fixing block 14 to slide into the fixing hole 24 inside the fixing block 11, achieving quick fixing. When disassembly is required, the spring 1... One end of the 15 is fixedly connected to the inner wall of the quick-release column 3, and the other end is fixed to the outer wall of the compression block 13, providing a reset spring force. When the threaded rod 10 is rotated counterclockwise, the conical block 12 can be driven to slide upward. Through the action of the spring 15, the fixing block 14 returns to its original position, and the device can be quickly disassembled. This quick-release structure realizes the quick disassembly and assembly and stable fixation between the lighting body 6 and the object, which greatly improves the installation efficiency and convenience of lighting devices in high-altitude working environments, avoids the problems of cumbersome disassembly and assembly and long time consumption in traditional fixing methods, supports quick change of installation position at different work points, and improves the flexibility and safety of operation.

[0031] Furthermore, when it is necessary to adjust the illumination angle of the lighting body 6, the operator first pulls the pin 17 to overcome the elastic force of the second spring 22, causing the pin 17 and its fixedly connected fixing block 23 to disengage from the gear 19, thereby releasing the angle lock. Then, the knob 25 is rotated, and the knob 25 drives the gear 19 to rotate through the rotating shaft 20. The gear 19 works in conjunction with the connection structure of the first bracket 1 and the second bracket 2 to adjust the angle of the lighting body 6 around the rotating shaft 20. After adjusting to the required angle, the pin 17 is released. Under the reset action of the second spring 22, the pin 17 drives the fixing block 23 to re-engage with the gear 19, thereby locking the illumination angle again. This structure can ensure that the lighting body 6 can stably and accurately adjust the direction and illumination range of the light source under different working environments and installation positions, improving lighting coverage efficiency and work safety.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-altitude emergency lighting device, comprising a lighting body (6), characterized in that: The outer wall of the lighting body (6) is fixedly connected to a connecting plate 1 (9), the outer wall of the connecting plate 1 (9) is fixedly connected to a battery (4), the outer wall of the battery (4) is fixedly connected to a connecting plate 2 (16), the inner wall of the connecting plate 2 (16) is rotatably connected to a rotating shaft (20), the outer wall of the rotating shaft (20) is fixedly connected to a bracket 2 (2) and a bracket 1 (1), and the inner wall of the bracket 2 (2) is provided with a quick-release assembly; The quick-release assembly includes a quick-release column (3), with a threaded rod (10) threaded to the inner wall of the quick-release column (3). A conical block (12) is rotatably connected to one end of the threaded rod (10). A pressing block (13) is slidably connected to the outer wall of the conical block (12). A fixing block two (14) is fixedly connected to the outer wall of the pressing block (13). A fixing block one (11) is slidably connected to the outer wall of the quick-release column (3). A fixing hole (24) is opened inside the fixing block one (11). A spring one (15) is fixedly connected to the outer wall of the pressing block (13). One end of the spring one (15) is fixedly connected to the inner wall of the quick-release column (3). The outer wall of the fixing block two (14) is slidably connected to the fixing hole (24) opened inside the fixing block one (11).

2. The high-altitude emergency lighting device according to claim 1, characterized in that: A gear (19) is fixedly connected to the outer wall of the rotating shaft (20), and a knob (25) is fixedly connected to one end of the rotating shaft (20).

3. A high-altitude emergency lighting device according to claim 2, characterized in that: The quick-release column (3) is fixedly connected to the outer wall of the bracket (2) and the gear (19) is set inside the connecting plate (16). The connecting column (21) is fixedly connected to the upper surface of the connecting plate (16).

4. A high-altitude emergency lighting device according to claim 3, characterized in that: The inner wall of the connecting column (21) is slidably connected to a pin (17), the outer wall of the pin (17) is fitted with a spring (22), and the inner wall of the connecting column (21) is slidably connected to a fixing ring (18).

5. A high-altitude emergency lighting device according to claim 4, characterized in that: One end of the second spring (22) is fixedly connected to the inner wall of the connecting column (21), and the other end of the second spring (22) is fixedly connected to the outer wall of the fixing ring (18).

6. A high-altitude emergency lighting device according to claim 4, characterized in that: One end of the pin (17) is fixedly connected to a fixing block three (23), and the fixing block three (23) is in contact with the gear (19).

7. A high-altitude emergency lighting device according to claim 2, characterized in that: The lamp body (6) is fixedly connected to the outer wall of the lamp cover (7), and the lamp cover (7) is fixedly connected to the outer wall of the lens (8).

8. A high-altitude emergency lighting device according to claim 7, characterized in that: The inner wall of the lighting body (6) is fixedly connected with multiple fixing rings (18), the outer wall of the cone block (12) is slidably connected to the inner wall of the quick-release column (3), and the inner wall of the battery (4) is provided with heat dissipation fins (5).

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