A life-saving lighting device

Abstract

This utility model relates to the field of fire-fighting fiber optic technology and discloses a life-saving lighting device, including a housing and a support block disposed on one side of the housing. A support rod is rotatably connected inside the support block. A wire-laying assembly is disposed at one end of the support rod. This utility model facilitates the guidance of lighting wire laying by setting the wire-laying assembly, improving the smoothness of wire laying. Wire laying is performed by the rotation of the wire spool, and three guide wheels position and guide the movement of the lighting wire, allowing it to move along a specified curve, improving the stability of wire laying. The fixing assembly facilitates the expansion of lighting wire fixing methods. The movement of the lighting wire is limited by the support plate, limiting wheels, limiting frame, and connecting plate. A magnetic base and suction cup facilitate fixing the lighting wire to the surface of magnetic or non-magnetic objects. A second locking buckle can fix the lighting wire to a columnar object of suitable size, expanding the scope of application and enhancing practicality.

Description

Technical Field

[0001] This utility model relates to the field of fire protection fiber optic technology, specifically a life-saving lighting device. Background Technology

[0002] Firefighting and rescue are crucial tasks for ensuring the safety of people's lives and reducing losses from disasters such as fires. Fiber optic lighting is an important firefighting equipment used in rescue, relief, escape, disaster reconnaissance, and emergency lighting. It provides bright and stable light to guide people and help them find safe exits and escape routes.

[0003] A rescue lighting cable with patent application number 202323048318.0 uses a motor to drive a rotating rod to release the luminous wire via a rotating wheel. The luminous wire can be installed at a high position on a fixed object such as a railing using a second locking buckle. However, in use, the luminous wire only passes through the rotating wheel when it is being released while hanging down. When firefighters pull the luminous wire, it is difficult to use the rotating wheel to position and guide the wire. In addition, when the luminous wire is fixed by the second locking buckle alone, its application is limited by the size and shape of the fixed object such as the railing, which affects the support and fixation effect. Utility Model Content

[0004] The purpose of this invention is to provide a life-saving lighting device to solve the problems of limited guidance and support for line laying.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a life-saving lighting device, including a housing, and further comprising:

[0006] A support block is provided on one side of the box body, and a support rod is rotatably connected inside the support block;

[0007] A wire feeding assembly is provided at one end of a support rod. The wire feeding assembly includes a wire spool fixedly connected to one end of the support rod. An illumination wire is provided on the outside of the wire spool. A guide wheel is provided on the outside of the illumination wire. Fixed blocks are rotatably connected to both ends of the guide wheel.

[0008] A fixing component is installed on the outside of the lighting line. The fixing component includes a limiting wheel installed on the outside of the lighting line. A limiting frame is provided on the top of the limiting wheel. A support plate is rotatably connected to one end of the limiting wheel. A magnetic base is fixedly connected to one side of the support plate.

[0009] Preferably, a connecting rod is fixedly connected to one end of the spool, and a motor is fixedly connected to one side of the support block, with the output end of the motor fixedly connected to one end of the connecting rod.

[0010] Preferably, each of the four corners of the bottom of the box is fixedly connected to a support column, the bottom of the support column is provided with casters, and a push frame is fixedly connected to the other side of the box.

[0011] Preferably, a support frame is fixedly connected to one side of the support plate, and a control frame is fixedly connected to the top of the limiting frame.

[0012] Preferably, the inner side of the support frame is rotatably connected to the other end of the limiting wheel, and the inner side of the control frame is rotatably connected to a control rod.

[0013] Preferably, one side of the support plate is fixedly connected to one end of the control rod, and a connecting plate is fixedly connected to one side of the support plate.

[0014] Preferably, mounting blocks are fixedly connected to both sides of the support plate, and a suction cup is fixedly connected to one side of each mounting block.

[0015] Preferably, one end of the lighting wire is fixedly connected to a first latch, and a second latch is provided on the outside of the lighting wire.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention facilitates the guidance of lighting wire feeding by incorporating a wire feeding assembly, improving the smoothness of wire feeding. Wire feeding is achieved through the rotation of the wire spool, with three guide wheels positioning and guiding the movement of the lighting wire, ensuring it moves along a designated curve and improving stable feeding. The addition of a fixing assembly expands the methods for securing the lighting wire, using a support plate, limiting wheels, a limiting frame, and a connecting plate to limit the movement of the lighting wire. A magnetic base and suction cup allow the lighting wire to be easily fixed to the surface of magnetic or non-magnetic objects. A second locking mechanism allows the lighting wire to be fixed to a suitable-sized columnar object, expanding its application range and enhancing its practicality. Attached Figure Description

[0018] Figure 1 A schematic diagram of a preferred embodiment of the life-saving lighting device provided by this utility model;

[0019] Figure 2 A schematic diagram of the wire feeding assembly structure provided by this utility model;

[0020] Figure 3 A schematic diagram of the fixing component structure provided by this utility model;

[0021] Figure 4 A schematic diagram of the mounting block and suction cup structure provided by this utility model.

[0022] In the diagram: 1. Box body; 2. Support block; 3. Support rod; 4. Cable feeding assembly; 41. Cable spool; 42. Lighting wire; 43. Guide wheel; 44. Fixing block; 5. Fixing assembly; 51. Limiting wheel; 52. Limiting frame; 53. Support plate; 54. Magnetic base; 6. Connecting rod; 7. Motor; 8. Support column; 9. Caster wheel; 10. Push frame; 11. Support frame; 12. Control frame; 13. Control rod; 14. Connecting plate; 15. Mounting block; 16. Suction cup; 17. First latch; 18. Second latch. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-4 As shown, a lifesaving lighting device includes a housing 1, a support block 2 disposed on one side of the housing 1, a support rod 3 rotatably connected inside the support block 2, two support blocks 2 fixedly installed on one side of the housing 1, one of the support blocks 2 being rotatably connected to one end of the support rod 3; a wire feeding assembly 4 disposed at one end of the support rod 3, the wire feeding assembly 4 including a wire spool 41 fixedly connected to one end of the support rod 3, a lighting wire 42 disposed on the outside of the wire spool 41, the wire spool 41 facilitating the storage and feeding of the lighting wire 42, guide wheels 43 disposed on the outside of the lighting wire 42, the feeding of the lighting wire 42 is guided by three guide wheels 43, and fixing blocks 44 are rotatably connected to both ends of the guide wheels 43, the guide wheels 43 are supported by two fixing blocks 44, when the lighting wire 42 moves When in motion, the light source passes through three guide wheels 43 in sequence, causing the guide wheels 43 to rotate. The contact part between the guide wheels 43 and the lighting wire 42 is equipped with an anti-wear layer to reduce the wear of the lighting wire 42. The fixing component 5 is set on the outside of the lighting wire 42. The fixing component 5 includes a limiting wheel 51 set on the outside of the lighting wire 42. The lighting wire 42 is supported and limited by two limiting wheels 51, while not affecting the movement of the lighting wire 42. A limiting frame 52 is set on the top of the limiting wheel 51. A support plate 53 is rotatably connected to one end of the limiting wheel 51. A magnetic base 54 is fixedly connected to one side of the support plate 53. The magnetic base 54 is a strong magnet that can be attracted to ferromagnetic surfaces such as metal doors, pipes, and equipment shells, thereby fixing and supporting the support plate 53, the limiting wheel 51, and the lighting wire 42.

[0025] refer to Figure 1 and Figure 2As shown, a connecting rod 6 is fixedly connected to one end of the wire spool 41, a support rod 3 is fixed to one end of the wire spool 41, and a connecting rod 6 is fixed to the other end. A motor 7 is fixedly connected to one side of the support block 2. The output end of the motor 7 is fixedly connected to one end of the connecting rod 6. The connecting rod 6 passes through the support block 2 on the same side and is fixed to the output end of the motor 7. The outer side of the connecting rod 6 is rotatably connected to the inside of the support block 2. Support columns 8 are fixedly connected to the four corners of the bottom of the box 1. Universal wheels 9 are provided at the bottom of the support columns 8. A push frame 10 is fixedly connected to the other side of the box 1. The box 1 is supported by the four support columns 8. With the cooperation of the four universal wheels 9, the box 1 can be easily moved by the push frame 10. At the same time, the universal wheels 9 have a locking function and can be easily locked when movement is not required.

[0026] refer to Figure 1 , Figure 3 and Figure 4 As shown, a support frame 11 is fixedly connected to one side of the support plate 53, and a control frame 12 is fixedly connected to the top of the limiting frame 52. The inner side of the support frame 11 is rotatably connected to the other end of the limiting wheel 51, thus supporting the limiting wheel 51. A control rod 13 is rotatably connected to the inner side of the control frame 12, and one side of the support plate 53 is fixedly connected to one end of the control rod 13. A connecting plate 14 is fixedly connected to one side of the support plate 53. With the support of the control rod 13 and the control frame 12, it is convenient to control the flipping and movement of the limiting frame 52. With the cooperation of the connecting plate 14 and the support frame 11, the lighting is controlled. The line 42 is limited, and mounting blocks 15 are fixedly connected to both sides of the support plate 53. A suction cup 16 is fixedly connected to one side of the mounting block 15. The two mounting blocks 15 fix the two suction cups 16. The suction cups 16 can be used to cooperate with the magnetic base 54 to stick to the surface of the object, improving the stability. One end of the lighting line 42 is fixedly connected to the first latch 17, and the outside of the lighting line 42 is provided with a second latch 18. The first latch 17 can be used to fix the lighting line 42 to the firefighter's belt, and the second latch 18 can be used to fix the lighting line 42 to the columnar fixed object, which promotes the expansion of the application range.

[0027] Working principle: During use, fixing blocks 44 and guide wheels 43 are installed on the top and bottom of the inner cavity of the housing 1. One end of the lighting wire 42 passes through three guide wheels 43 in sequence, which position the lighting wire 42. The lighting wire 42 is fixed to the firefighter's belt by the first locking buckle 17. Driven by the motor 7, the connecting rod 6 drives the wire drum 41 to rotate under the support of the support rod 3 and the support block 2, thus releasing the lighting wire 42. When the firefighter moves, he pulls the lighting wire 42, which drives the guide wheels 43 to rotate, guiding the movement of the lighting wire 42 and making it move along the specified curve, making the wire release process smoother. The two limiting wheels 51 are supported by the support plate 53 and the support frame 11, and under the action of the limiting wheels 51... The control rod 13 and control frame 12 support the movement of the lighting line 42. With the support of the control rod 13 and control frame 12, the lighting line 42 is limited by the cooperation of the limit frame 52, support frame 11 and connecting plate 14 to prevent it from falling off. The magnetic base 54 is a strong magnet that can be attracted to ferromagnetic surfaces such as metal doors, pipes, and equipment shells. The magnetic base 54 makes it easy to fix the support plate 53, limit wheel 51, lighting line 42 and other objects to the corresponding objects. At the same time, the two suction cups 16 can be attracted to non-magnetic or magnetic object surfaces to improve the stability and fix the lighting line 42, which is convenient for lighting and direction guidance. When there are suitable-sized columnar objects in the site environment, the second lock 18 can be used to fix the lighting line 42 to the columnar object, expanding the fixing methods of the lighting line 42 and enhancing its practicality.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lifesaving lighting device comprising a box, characterized in that, Also includes: A support block is provided on one side of the box body, and a support rod is rotatably connected inside the support block; A wire feeding assembly is provided at one end of a support rod. The wire feeding assembly includes a wire spool fixedly connected to one end of the support rod. An illumination wire is provided on the outside of the wire spool. A guide wheel is provided on the outside of the illumination wire. Fixed blocks are rotatably connected to both ends of the guide wheel. A fixing component is installed on the outside of the lighting line. The fixing component includes a limiting wheel installed on the outside of the lighting line. A limiting frame is provided on the top of the limiting wheel. A support plate is rotatably connected to one end of the limiting wheel. A magnetic base is fixedly connected to one side of the support plate.

2. A lifesaving lighting device according to claim 1, characterized in that: One end of the spool is fixedly connected to a connecting rod, and one side of the support block is fixedly connected to a motor. The output end of the motor is fixedly connected to one end of the connecting rod.

3. A lifesaving lighting device according to claim 1, characterized in that: Each of the four corners of the bottom of the box is fixedly connected to a support column, and the bottom of the support column is equipped with casters. A push frame is fixedly connected to the other side of the box.

4. A lifesaving lighting device according to claim 1, characterized in that: A support frame is fixedly connected to one side of the support plate, and a control frame is fixedly connected to the top of the limiting frame.

5. A lifesaving lighting device according to claim 4, characterized in that: The inner side of the support frame is rotatably connected to the other end of the limiting wheel, and the inner side of the control frame is rotatably connected to a control rod.

6. A lifesaving lighting device according to claim 1, characterized in that: One side of the support plate is fixedly connected to one end of the control rod, and a connecting plate is fixedly connected to one side of the support plate.

7. A lifesaving lighting device according to claim 1, characterized in that: Mounting blocks are fixedly connected to both sides of the support plate, and a suction cup is fixedly connected to one side of each mounting block.

8. A lifesaving lighting device according to claim 1, characterized in that: One end of the lighting wire is fixedly connected to a first latch, and a second latch is provided on the outside of the lighting wire.

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