Fire-fighting emergency lighting device

Abstract

The invention provides a fire-fighting emergency lighting device, and relates to the technical field of lighting devices.The fire-fighting emergency lighting device comprises an emergency lamp body, two supporting frames are fixedly installed at the top of the emergency lamp body, lighting lamp bodies are rotatably installed above the two supporting frames, and a micro motor is fixedly installed on the back face of each lighting lamp body; a transmission frame is fixedly installed at the end of an output shaft of each micro motor, a connecting frame is rotatably installed at the end of each transmission frame, a first supporting frame is rotatably installed at the tail end of each connecting frame, and the first supporting frames rotate to drive a fixing plate in the first supporting frames to rotate; the fixing plate rotates to clean the surface of the illuminating lamp body through multiple pieces of first cleaning cotton and second cleaning cotton, and meanwhile, the second supporting frame rotates to secondarily wipe the surface of the illuminating lamp body, so that the cleanliness of the illuminating lamp body during use can be kept, and the phenomenon that the illuminating brightness is reduced due to excessive dust during use is prevented.

Description

Technical Field

[0001] The present invention belongs to the technical field of lighting devices, and more specifically, particularly relates to a fire emergency lighting device. Background Art

[0002] In the field of emergency lighting, the normal lighting effect of emergency lights is crucial for ensuring the safety and movement of people in emergency situations. However, there are some problems with traditional emergency lights during use.

[0003] The lighting part of traditional emergency lights often lacks an effective automatic cleaning mechanism. As the usage time increases, dust easily accumulates on the surface of the lighting lamp, resulting in a gradual decrease in lighting brightness and affecting the lighting effect.

[0004] Moreover, the functions of traditional emergency lights are relatively single and cannot meet the flexible usage requirements in different scenarios. For example, the convenience of handheld lighting in emergency situations is insufficient.

[0005] In terms of cleaning, there is also no efficient design that can utilize the same power source to achieve multiple cleaning actions and repeated cleaning, resulting in poor cleaning effects and low energy utilization efficiency.

[0006] In addition, for the cleaning agent used during cleaning, the traditional method cannot achieve precise control and effective utilization. It is difficult to fully wet the lighting surface to improve the cleaning ability, and at the same time, there is a lack of measures for dealing with the residual cleaning agent after cleaning.

[0007] For stubborn stains and hard particles on the surface of the lighting lamp, traditional cleaning methods are difficult to effectively remove, affecting the cleanliness of the lighting surface and the light transmittance. Summary of the Invention

[0008] In order to solve the above technical problems, the present invention provides a fire emergency lighting device to solve the above problems.

[0009] A fire emergency lighting device includes an emergency lamp body. Two support frames are fixedly installed at the top of the emergency lamp body. Above each of the two support frames, a lighting lamp body is rotatably installed. A micro motor is fixedly installed on the back of each lighting lamp body. A transmission frame is fixedly installed at the end of the output shaft of each micro motor. A connecting frame is rotatably installed at the end of each transmission frame. A first support frame is rotatably installed at the end of each connecting frame. A second support frame is arranged below each first support frame.

[0010] Preferably, annular sliding rails are provided on the surfaces of each of the lighting lamp bodies. Rotating frames are rotatably installed on the side walls of each of the first support frames and the second support frames. Each rotating frame rotates within the annular sliding rail. A placement bin is provided on the side wall of the emergency lamp body. A lamp housing is installed inside the placement bin. A handle is fixedly installed on the side wall of the lamp housing. Two magnetic blocks are fixedly installed on the side wall of the lamp housing. A lamp body is provided on the side wall of the lamp housing away from the handle.

[0011] Preferably, sliding bins are provided inside each of the first support frames. Fixed plates are slidably installed inside each of the sliding bins. Connecting plates are provided on the side walls of each of the fixed plates. At least two springs are fixedly installed between each of the fixed plates and the connecting plates. A sliding plate is installed inside each of the sliding bins, and the sliding plate is used to block the fixed plate and the connecting plate. At least two first cleaning cotton pieces are fixedly installed on the side wall of each of the connecting plates. Support bodies are fixedly installed inside each of the first cleaning cotton pieces. Rubber strips are embedded on the side walls of each of the first cleaning cotton pieces.

[0012] Preferably, at least two second cleaning cotton pieces are fixedly installed on the side wall of each of the connecting plates, and each second cleaning cotton piece is located on both sides of each first cleaning cotton piece. Connecting rods are fixedly installed between each of the first support frames and the second support frames. A third cleaning cotton piece is fixedly installed inside each of the second support frames. Liquid accumulation holes are provided at the bottoms of the inner side walls of each of the second support frames. Liquid inlet holes are provided on the side walls of each of the second support frames near the top.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] In the present invention, the micro motor drives the transmission frame to rotate through the output shaft. The rotation of the transmission frame drives the connection frame to rotate. The rotation of the connection frame drives the first support frame to rotate. The rotation of the first support frame drives the second support frame to rotate through the connecting rod. The rotation of the first support frame drives the fixed plate inside to rotate. The rotation of the fixed plate cleans the surface of the lighting lamp body through a plurality of first cleaning cotton pieces and second cleaning cotton pieces. At the same time, the rotation of the second support frame will wipe the surface of the lighting lamp body a second time, so as to keep the cleanliness of the lighting lamp body during use and prevent the phenomenon that the lighting brightness decreases due to excessive dust during use.

[0015] In the present invention, when the lamp housing inside the emergency lamp body is removed, the user holds the handle, and the internal lamp body can play a lighting role to help the user hold and illuminate in an emergency. At the same time, when the lamp housing is placed in the placement bin provided on the emergency lamp body, the magnetic blocks on the side wall of the lamp housing will be magnetically attracted to the inner wall of the placement bin.

[0016] In the present invention, the transmission frame drives the connecting frame to rotate to the support frame and stops, and then rotates in the opposite direction, and stops when it rotates to the support frame again, and repeats this process. The transmission frame can drive the first support frame to repeatedly clean the surface of the lighting lamp body through the connecting frame. The rotation of the first support frame drives the second support frame to rotate through the connecting rod, so that the same power source can drive the operation of mechanisms with different functions, thereby greatly improving the cleaning ability of the device.

[0017] In the present invention, an appropriate amount of detergent is poured into the second support frame through the liquid inlet hole. After the detergent enters the second support frame, it is absorbed by the third cleaning cotton. When the second support frame rotates subsequently, the second support frame will drive the third cleaning cotton to clean the surface of the lighting lamp body. The surface of the lighting lamp body is soaked by the second support frame, and the liquid accumulation hole at the bottom of the second support frame can receive excess detergent. The detergent is used to soak the surface of the lighting lamp body, thereby improving the cleaning ability.

[0018] In the present invention, the rotation of the fixed plate will drive multiple first cleaning cottons to clean the surface of the lighting lamp body. At the same time, the multiple rubber strips inside the first cleaning cotton can play a scraping role, effectively removing the hard particles on the surface of the lighting lamp body. At the same time, the multiple second cleaning cottons can absorb the detergent on the surface of the lighting lamp body when rotating, avoiding the detergent from remaining on the surface of the lighting lamp body for a long time. The double cleaning mechanism is adopted, thereby effectively improving the cleanliness of the lighting lamp body when not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the emergency light body of the present invention;

[0020] Figure 2 It is a schematic diagram of the structure of the lighting lamp body of the present invention;

[0021] Figure 3 It is a schematic diagram of the structure of the lamp housing of the present invention;

[0022] Figure 4 It is a schematic diagram of the transmission frame structure of the present invention;

[0023] Figure 5 It is a schematic diagram of the structure of the connecting frame of the present invention;

[0024] Figure 6 is a schematic diagram of the first support frame structure of the present invention;

[0025] Figure 7 It is a schematic diagram of the structure of the fixing plate of the present invention;

[0026] Figure 8 It is a schematic diagram of the second support frame structure of the present invention.

[0027] In the figure, the correspondence between the component names and the drawing reference numbers is as follows: 1. Emergency light body; 11. Support frame; 12. Illuminating lamp body; 13. Placing bin; 14. Lamp housing; 15. Handle; 16. Magnet; 17. Lamp body; 18. Annular slide rail; 2. Micro motor; 21. Transmission frame; 22. Connecting frame; 23. First support frame; 24. Connecting rod; 25. Second support frame; 26. Sliding bin; 27. Sliding plate; 28. Fixed plate; 29. Connecting plate; 3. Spring; 31. Support body; 32. First cleaning cotton; 33. Rubber strip; 34. Second cleaning cotton; 35. Third cleaning cotton; 36. Liquid inlet hole; 37. Liquid accumulation hole; 38. Rotating frame. Specific implementation mode

[0028] The following further describes in detail the implementation mode of the present invention in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0029] Please refer to Figures 1 - 8 , the present invention provides a fire emergency lighting device, including an emergency light body 1. Two support frames 11 are fixedly installed at the top of the emergency light body 1. An illuminating lamp body 12 is rotatably installed above each of the two support frames 11. A micro motor 2 is fixedly installed on the back of each illuminating lamp body 12. A transmission frame 21 is fixedly installed at the end of the output shaft of each micro motor 2. The rotation of the first support frame 23 drives the rotation of the second support frame 25 through the connecting rod 24. The rotation of the first support frame 23 drives the rotation of the internal fixed plate 28. The rotation of the fixed plate 28 cleans the surface of the illuminating lamp body 12 through a plurality of first cleaning cotton 32 and second cleaning cotton 34. At the same time, the rotation of the second support frame 25 will wipe the surface of the illuminating lamp body 12 for a second time, so as to maintain the cleanliness of the illuminating lamp body 12 during use. A connecting frame 22 is rotatably installed at the end of each transmission frame 21. A first support frame 23 is rotatably installed at the end of each connecting frame 22. A second support frame 25 is arranged below each first support frame 23.

[0030] An annular sliding rail 18 is provided on the surface of each lighting lamp body 12. A rotating frame 38 is rotatably installed on the side wall of each first support frame 23 and second support frame 25. Each rotating frame 38 rotates within the annular sliding rail 18. A placement bin 13 is provided on the side wall of the emergency lamp body 1. A lamp housing 14 is installed inside the placement bin 13. A handle 15 is fixedly installed on the side wall of the lamp housing 14. Two magnetic blocks 16 are fixedly installed on the side wall of the lamp housing 14. A lamp body 17 is provided on the side wall of the lamp housing 14 away from the handle 15. A sliding bin 26 is provided inside each first support frame 23. The user pours an appropriate amount of cleaning agent into the second support frame 25 through the liquid inlet hole 36. After the cleaning agent enters the inside of the second support frame 25, it is absorbed by the third cleaning cotton 35. When the second support frame 25 rotates subsequently, the second support frame 25 will drive the third cleaning cotton 35 to clean the surface of the lighting lamp body 12. The surface of the lighting lamp body 12 is wetted by the second support frame 25, and the liquid accumulation hole 37 at the bottom of the second support frame 25 can receive the excess cleaning agent. A fixing plate 28 is slidably installed inside each sliding bin 26. A connecting plate 29 is provided on the side wall of each fixing plate 28. At least two springs 3 are fixedly installed between each fixing plate 28 and the connecting plate 29. A sliding plate 27 is installed inside each sliding bin 26, and the sliding plate 27 is used to block the fixing plate 28 and the connecting plate 29. At least two first cleaning cottons 32 are fixedly installed on the side wall of each connecting plate 29. A support body 31 is fixedly installed inside each first cleaning cotton 32. A rubber strip 33 is embedded on the side wall of each first cleaning cotton 32.

[0031] At least two second cleaning cottons 34 are fixedly installed on the side wall of each connecting plate 29, and each second cleaning cotton 34 is located on both sides of each first cleaning cotton 32. A connecting rod 24 is fixedly installed between each first support frame 23 and the second support frame 25. The transmission frame 21 can drive the first support frame 23 to repeatedly clean the surface of the lighting lamp body 12 through the connecting frame 22. The rotation of the first support frame 23 drives the second support frame 25 to rotate through the connecting rod 24, so that the same power source can drive different functional mechanisms to operate. A third cleaning cotton 35 is fixedly installed inside each second support frame 25. A liquid accumulation hole 37 is provided at the bottom of the inner side wall of each second support frame 25. A liquid inlet hole 36 is provided on the side wall of each second support frame 25 near the top.

[0032] Working principle:

[0033] First step, hang the emergency light body 1 on the wall. During daily charging, the micro motor 2 on the back of the lighting lamp body 12 will start. The micro motor 2 drives the transmission frame 21 to rotate through the output shaft. The rotation of the transmission frame 21 drives the connecting frame 22 to rotate. The rotation of the connecting frame 22 drives the first support frame 23 to rotate. The rotation of the first support frame 23 drives the second support frame 25 to rotate through the connecting rod 24. The rotation of the first support frame 23 drives the internal fixing plate 28 to rotate. The rotation of the fixing plate 28 drives the surface of the lighting lamp body 12 to be cleaned by a plurality of first cleaning cotton 32 and second cleaning cotton 34. At the same time, the rotation of the second support frame 25 will wipe the surface of the lighting lamp body 12 for a second time, so as to keep the cleanliness of the lighting lamp body 12 during use and prevent the phenomenon that the lighting brightness decreases due to excessive dust during use.

[0034] Second step, in case of an emergency, the user can remove the lamp housing 14 inside the emergency light body 1. The user holds the handle 15, and the internal lamp body 17 can play a lighting role to help the user hold and illuminate in an emergency. At the same time, when the lamp housing 14 is placed in the placement bin 13 opened in the emergency light body 1, the magnet 16 on the side wall of the lamp housing 14 will be magnetically attracted to the inner wall of the placement bin 13;

[0035] When the micro motor 2 drives the transmission frame 21 to rotate, the transmission frame 21 drives the connecting frame 22 to rotate to the support frame 11 and stop, and then rotates in the reverse direction and stops when rotating to the support frame 11 again. In this way, the transmission frame 21 can drive the first support frame 23 to repeatedly clean the surface of the lighting lamp body 12 through the connecting frame 22. The rotation of the first support frame 23 drives the second support frame 25 to rotate through the connecting rod 24, so that the same power source can drive different functional mechanisms to operate, greatly improving the cleaning ability of the device.

[0036] Third step, before using the second support frame 25, the user pours an appropriate amount of cleaning agent into the second support frame 25 through the liquid inlet hole 36. After the cleaning agent enters the second support frame 25, it is absorbed by the third cleaning cotton 35. When the second support frame 25 rotates subsequently, the second support frame 25 will drive the third cleaning cotton 35 to clean the surface of the lighting lamp body 12. The surface of the lighting lamp body 12 is wetted by the second support frame 25, and the liquid accumulation hole 37 at the bottom of the second support frame 25 can receive the excess cleaning agent. The surface of the lighting lamp body 12 is wetted with the cleaning agent, so as to improve the cleaning ability;

[0037] When the fixing plate 28 rotates, the rotation of the fixing plate 28 drives a plurality of first cleaning cotton 32 to clean the surface of the lighting lamp body 12. At the same time, a plurality of rubber strips 33 inside the first cleaning cotton 32 can play a scraping role, effectively removing hard particles on the surface of the lighting lamp body 12. At the same time, when the plurality of second cleaning cotton 34 rotates, it can absorb the cleaning agent on the surface of the lighting lamp body 12, avoiding the long-term residue of the cleaning agent on the surface of the lighting lamp body 12. By adopting a dual cleaning mechanism, the cleanliness of the lighting lamp body 12 when not in use can be effectively improved.

[0038] The embodiments of the present invention are given for purposes of illustration and description, and are not exhaustive or limit the invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the invention and its practical application, and to enable those of ordinary skill in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A fire emergency lighting device, comprising an emergency light body (1), characterized in that: Two support frames (11) are fixedly installed at the top of the emergency lamp body (1). Above the two support frames (11), the lighting lamp bodies (12) are rotatably installed. At the back of each lighting lamp body (12), a micro motor (2) is fixedly installed. At the end of the output shaft of each micro motor (2), a transmission frame (21) is fixedly installed. At the end of each transmission frame (21), a connecting frame (22) is rotatably installed. At the end of each connecting frame (22), a first support frame (23) is rotatably installed. Below each first support frame (23), a second support frame (25) is provided.

2. The fire emergency lighting device according to claim 1, characterized in that An annular sliding rail (18) is opened on the surface of each lighting lamp body (12). On the side walls of each first support frame (23) and second support frame (25), a rotating frame (38) is rotatably installed. Each rotating frame (38) rotates within the annular sliding rail (18).

3. The fire emergency lighting device according to claim 1, characterized in that A placement bin (13) is opened on the side wall of the emergency lamp body (1). Inside the placement bin (13), a lamp housing (14) is installed. A handle (15) is fixedly installed on the side wall of the lamp housing (14).

4. The fire emergency lighting device according to claim 3, wherein, Two magnetic blocks (16) are fixedly installed on the side wall of the lamp housing (14). On the side wall of the lamp housing (14) away from the handle (15), a lamp body (17) is provided.

5. The fire emergency lighting device according to claim 1, characterized in that A sliding bin (26) is opened inside each first support frame (23). Inside each sliding bin (26), a fixed plate (28) is slidably installed. A connecting plate (29) is provided on the side wall of each fixed plate (28).

6. The fire emergency lighting device according to claim 5, characterized in that, At least two springs (3) are fixedly installed between each fixed plate (28) and the connecting plate (29). Inside each sliding bin (26), a sliding plate (27) is installed, and the sliding plate (27) is used to block the fixed plate (28) and the connecting plate (29).

7. The fire emergency lighting device according to claim 6, characterized in that, At least two first cleaning cotton (32) are fixedly installed on the side wall of each connecting plate (29). Inside each first cleaning cotton (32), a support body (31) is fixedly installed. A rubber strip (33) is embedded in the side wall of each first cleaning cotton (32).

8. The fire emergency lighting device according to claim 7, wherein, At least two second cleaning cotton (34) are fixedly installed on the side wall of each connecting plate (29), and each second cleaning cotton (34) is located on both sides of each first cleaning cotton (32).

9. The fire emergency lighting device according to claim 8, characterized in that, A connecting rod (24) is fixedly installed between each first support frame (23) and the second support frame (25). Inside each second support frame (25), a third cleaning cotton (35) is fixedly installed.

10. The fire emergency lighting device according to claim 9, characterized in that, A liquid accumulation hole (37) is opened at the bottom of the inner side wall of each second support frame (25). A liquid inlet hole (36) is opened on the side wall of each second support frame (25) near the top.

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