Power emergency lighting communication device based on pickup truck platform
By installing insect removal and defogging components on the LED lighting of emergency rescue vehicles, the problems of flying insects gathering and fogging are solved, and the lighting effect and safety are improved.
Patent Information
- Application Number
- CN202511211516.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-28
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2045-08-28
AI Technical Summary
The LED lighting of existing emergency rescue vehicles is prone to attracting flying insects or mosquitoes after natural disasters, affecting the lighting effect and increasing the risk of disease transmission. It is also prone to fogging in extreme weather, affecting the lighting effect.
An electric emergency lighting and communication device based on a pickup truck platform is designed. It is equipped with an insect removal and demisting component, including cooling fins, a cooling fan, a self-cleaning insect filter mechanism, and a guide pipe. It is used to remove insects and accelerate heat dissipation in summer, and to remove fog and prevent condensation in winter.
It effectively reduces the gathering of flying insects, reduces the risk of disease transmission, improves the heat dissipation efficiency of LED lighting, prevents fogging in winter, and ensures lighting effects.
Smart Images

Figure CN120701949A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of emergency rescue technology, and in particular to an electric emergency lighting communication device based on a pickup truck platform. Background Art
[0002] The technical background of emergency rescue vehicles mainly stems from the urgent need for disaster response and emergency rescue in modern society. China is a country with a complex geographical environment and frequent geological disasters. Various natural disasters such as earthquakes, floods, and landslides occur from time to time. This complex geographical environment and frequent natural disasters require that the design of emergency rescue vehicles must take into account the passability and stability under various extreme conditions. This requires emergency rescue vehicles to not only respond quickly, but also have efficient rescue capabilities to minimize casualties and property losses.
[0003] Lighting fixtures are an important part of emergency rescue vehicles, and they usually use LED lights. After some natural disasters, when the lights work at night, they usually gather phototactic flying insects or mosquitoes around them. These flying insects or mosquitoes not only affect the lighting effect of the lights, but also the gathered flying insects or mosquitoes are likely to cause the spread of epidemic diseases. Therefore, an electric emergency lighting and communication device based on a pickup truck platform is proposed. Summary of the Invention
[0004] In order to solve the shortcomings of the prior art, the present invention proposes an electric emergency lighting communication device based on a pickup truck platform.
[0005] In order to achieve the above-mentioned objectives, the present invention adopts the following technical solutions: an electric emergency lighting and communication device based on a pickup truck platform, comprising a pickup truck body, a frame provided on the pickup truck body, a compartment structure that opens and closes in opposite directions installed on the frame, a storage box fixedly installed above the front of the pickup truck body, a lighting mechanism located in the compartment structure, a gas detection sensor, two insect removal and defogging components, a water pump, a tool storage box, an industrial computer, a chassis, a display control panel, a battery, an air conditioner and a router installed on the top of the frame, and two insect removal and defogging components installed on the lighting mechanism for cooling and de-insecting it in summer and heating and defogging it in winter.
[0006] Preferably, the lighting mechanism includes a telescopic frame installed on the vehicle frame, an LED lighting lamp is fixedly installed on the top of the telescopic frame, the front and back of the LED lighting lamp are respectively provided with a wide mask and a heat dissipation fin, and two insect removal and demisting components are installed on the heat dissipation fin and the wide mask.
[0007] Preferably, the insect removal and demisting assembly includes heat dissipation fin 2 wrapped on heat dissipation fin 1, a rectangular frame is fixedly installed on the side of heat dissipation fin 2 away from heat dissipation fin 1, a heat dissipation fan is provided in the rectangular frame, a collecting hood is fixedly installed on the side of the rectangular frame away from heat dissipation fin 2, a circular tube is installed on the side of the collecting hood away from the heat dissipation fan, two collecting tubes are fixedly installed on the collecting hood, both collecting tubes pass through the wide mask and are fixedly connected to the wide mask, a guide tube is fixedly installed on one end of the collecting tube extending into the collecting hood, and the guide tube faces the circular tube.
[0008] Preferably, a self-cleaning insect filter mechanism is installed in the circular tube, a tube cover is provided on the circular tube, a plurality of heat dissipation holes distributed in a circular array are opened on the side of the circular tube, the inner wall of the tube cover is connected to the circular tube by a threaded connection, a collecting bucket is provided between the gathering cover and the self-cleaning insect filter mechanism, the collecting bucket passes through the circular tube and is detachably connected to the circular tube, the self-cleaning insect filter mechanism includes a filter plate and a cross frame fixed in the circular tube, the cross frame and the filter plate are rotatably installed with the same rotating shaft, the filter plate is rotatably installed with a scraper fixedly sleeved on the rotating shaft on the side close to the gathering cover, a reduction motor is fixedly installed on the side of the cross frame close to the tube cover, and the output shaft of the reduction motor is fixedly connected to the end of the rotating shaft.
[0009] Preferably, two semicircular ring plates are installed between the filter plate and the cross frame, and a plurality of push rods that are compatible with the holes on the filter plate are fixedly installed on the side of the two semicircular ring plates close to the filter plate. Two rectangular columns are slidably installed through the cross frame, and the ends of the two rectangular columns are fixedly connected to the two semicircular ring plates respectively.
[0010] Preferably, two rollers are rotatably installed on one side of the two rectangular columns close to each other, a cylinder is fixed on the rotating shaft, a cam ring plate is fixed on the cylinder, and the two rollers on the rectangular columns are rotatably installed on both sides of the cam ring plate.
[0011] Preferably, the carriage structure includes two symmetrically distributed frames, side panels are fixedly installed on the sides of the two frames away from each other, top panels are fixedly installed on the tops of the two side panels, solar panels are fixedly installed on the tops of the top panels, and two pairs of electric cylinders facing opposite directions are fixedly installed on the frame, and the ends of the piston rods of the two electric cylinders facing the same direction are fixedly connected to the same frame.
[0012] Preferably, the top of the chassis is open, a chassis cover is installed on the top of the chassis, and the chassis cover and the chassis are connected by a slide rail.
[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention uses an insect removal and defogging component to remove and collect flying insects that surround the LED lighting lamp due to phototropism when the LED lighting lamp is used in summer, thereby reducing the gathering of flying insects and the possibility of disease transmission. In addition, it also reduces the impact of flying insects gathering on the lighting effect of the LED lighting lamp; 2. When using LED lighting in the summer, the insect removal and defogging components can accelerate the heat dissipation of the LED lighting, and the heat dissipated by the LED lighting can dry the flying insects collected on the filter plate. Then, the dried flying insect corpses on the filter plate can be cleaned, which has a better cleaning effect and reduces the problem of flying insect corpses sticking to the filter plate and causing blockage of the holes. 3. When using LED lighting in winter, the heat dissipated by the LED lighting can be applied to the front of the LED lighting through the insect removal and defogging components. By keeping the front of the LED lighting dry and warm, the occurrence of fogging on the LED lighting can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of an electric emergency lighting and communication device based on a pickup truck platform proposed by the present invention; Figure 2 This is a partial structural diagram of an electric emergency lighting and communication device based on a pickup truck platform proposed by the present invention. Figure 1 ; Figure 3 This is a partial structural diagram of an electric emergency lighting and communication device based on a pickup truck platform proposed by the present invention. Figure 2 ; Figure 4 This is a schematic diagram of the structure of the lighting mechanism and insect removal and defogging components in the electric emergency lighting and communication device based on the pickup platform proposed by the present invention. Figure 1 ; Figure 5 This is a schematic diagram of the structure of the lighting mechanism and insect removal and defogging components in the electric emergency lighting and communication device based on the pickup platform proposed by the present invention. Figure 2 ; Figure 6 A partial side cross-sectional view of a wide cover and insect removal and demisting assembly of an electric emergency lighting and communication device based on a pickup truck platform proposed by the present invention; Figure 7 This is a side sectional view of an insect removal and defogging component in an electric emergency lighting and communication device based on a pickup truck platform proposed by the present invention; Figure 8 A partial side section of the insect removal and defogging component in the electric emergency lighting and communication device based on a pickup truck platform proposed by the present invention Figure 1 ; Figure 9A partial side section of the insect removal and defogging component in the electric emergency lighting and communication device based on a pickup truck platform proposed by the present invention Figure 2 ; Figure 10 for Figure 9 Schematic diagram of the enlarged structure of part A.
[0015] Figure: 1. Pickup truck body; 101. Frame; 2. Cabin structure; 21. Frame; 22. Side panels; 23. Roof; 24. Solar panels; 25. Electric cylinder; 3. Lighting mechanism; 4. Gas detection sensor; 5. Pest control and defogging assembly; 6. Water pump; 7. Tool storage box; 8. Industrial computer; 9. Computer case; 91. Box cover; 10. Display control panel; 11. Battery; 12. Air conditioner; 13. Router; 14. Storage box. 31. Telescopic frame; 32. LED lighting; 33. Heat dissipation fin 1; 34. Wide mask; 51. Radiating fin 2; 52. Rectangular frame; 53. Radiating fan; 54. Collecting cover; 55. Circular tube; 551. Radiating hole; 56. Tube cover; 57. Collection hopper; 58. Self-cleaning insect filter mechanism; 59. Collection tube; 591. Diversion tube; 581. Filter plate; 582. Semicircular ring plate; 583. Push rod; 584. Rotating shaft; 585. Scraper; 586. Reducer motor; 587. Horizontal frame; 588. Rectangular column; 589. Roller; 5810. Cylinder; 5811. Cam ring plate. DETAILED DESCRIPTION
[0016] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0017] Please refer to Figures 1-10 The present invention provides a technical solution: an electric emergency lighting and communication device based on a pickup truck platform, comprising a pickup truck body 1, a frame 101 provided on the pickup truck body 1, a compartment structure 2 that opens and closes in opposite directions installed on the compartment frame 101, a storage box 14 fixedly installed above the front of the pickup truck body 1, a lighting mechanism 3, a gas detection sensor 4, two insect removal and defogging components 5, a water pump 6, a tool storage box 7, an industrial computer 8, a chassis 9, a display control panel 10, a battery 11, an air conditioner 12 and a router 13 installed on the top of the compartment structure 2, and two insect removal and defogging components 5 are installed on the lighting mechanism 3 for cooling and de-insecting it in summer and heating and defogging it in winter.
[0018] Furthermore, the pickup truck body 1 is driven by either an internal combustion engine or electric power.
[0019] Furthermore, a small drone is stored in the storage box 14, and an electric folding cover is installed on the top of the storage box 14. By opening the electric folding cover, the small drone can be directly controlled to take off. A large drone is stored in the chassis 9, and four servo-controlled electric push rods are used to push the box cover 91 out horizontally to ensure that the large drone stored in the chassis 9 can take off normally vertically. The display control panel 10 integrates monitoring, control, communication and data analysis functions through a highly integrated design, achieving one-stop management; The industrial computer 8 is connected to various sensors and actuators, and controls the actuators in real time by collecting and processing sensor signals to achieve digital control of the equipment; The tool storage box 7 provides a unified space to store various tools, helping us better manage and protect tools to avoid loss or damage; The water pump 6 can quickly remove the accumulated water to ensure the normal driving of the vehicle; Gas detection sensor 4 is equipped with a high-precision sensor for the gas monitoring station, which improves the accuracy of detecting the surrounding air. By monitoring the changes in gas concentration in real time, we can promptly detect problems such as harmful gas leaks and take timely measures; The battery 11 is a 10kW stacked battery that powers other equipment and is located in a separate space to ensure safe operation. Some equipment, such as electronic equipment and mechanical equipment, generates a lot of heat during operation. Excessive temperature may cause the equipment to overheat, affecting its performance and lifespan. The air conditioner 12 can help maintain a suitable temperature around the equipment to prevent overheating. The router 13 provides network support for the display control panel 10 and other network devices.
[0020] The lighting mechanism 3 includes a telescopic frame 31 installed on the vehicle frame 101, and an LED lighting lamp 32 is fixedly installed on the top of the telescopic frame 31. The front and back of the LED lighting lamp 32 are respectively provided with a wide mask 34 and a heat dissipation fin 33, and two insect removal and demisting components 5 are installed on the heat dissipation fin 33 and the wide mask 34.
[0021] Furthermore, the telescopic frame 31 is telescopic and rotatable. When mounted on a vehicle, it can be raised and lowered and rotated by adjusting the height and rotation angle in a commonly used manner. The user can control the height of the LED lighting 32 from the ground through a remote control, a switch, etc. When the height reaches the desired position, 360° rotating lighting can be achieved.
[0022] The insect removal and demisting assembly 5 includes a heat dissipation fin 2 51 wrapped on the heat dissipation fin 1 33, and a rectangular frame 52 is fixedly installed on the side of the heat dissipation fin 2 51 away from the heat dissipation fin 1 33, and a heat dissipation fan 53 is provided in the rectangular frame 52, and a gathering cover 54 is fixedly installed on the side of the rectangular frame 52 away from the heat dissipation fin 2 51, and a circular tube 55 is installed on the side of the gathering cover 54 away from the heat dissipation fan 53. Two collecting tubes 59 are fixedly installed on the gathering cover 54, and both collecting tubes 59 pass through the wide mask 34 and are fixedly connected to the wide mask 34. A guide tube 591 is fixedly installed on one end of the collection tube 59 extending into the gathering cover 54, and the guide tube 591 faces the circular tube 55.
[0023] A self-cleaning insect filter mechanism 58 is installed in the circular tube 55, and a tube cover 56 is provided on the circular tube 55. A plurality of heat dissipation holes 551 distributed in a circular array are provided on the side of the circular tube 55. The inner wall of the tube cover 56 is connected to the circular tube 55 by a threaded connection. A collecting bucket 57 is provided between the gathering cover 54 and the self-cleaning insect filter mechanism 58. The collecting bucket 57 passes through the circular tube 55 and is detachably connected to the circular tube 55. The self-cleaning insect filter mechanism 58 includes a filter plate 581 fixed in the circular tube 55 and a cross frame 587. The cross frame 587 and the filter plate 581 are rotatably installed with the same rotating shaft 584. A scraper 585 fixedly mounted on the rotating shaft 584 is rotatably installed on the side of the filter plate 581 close to the gathering cover 54. A reduction motor 586 is fixedly installed on the side of the cross frame 587 close to the tube cover 56, and the output shaft of the reduction motor 586 is fixedly connected to the end of the rotating shaft 584.
[0024] Two semicircular ring plates 582 are installed between the filter plate 581 and the cross frame 587. Multiple push rods 583 that are compatible with the holes on the filter plate 581 are fixedly installed on the side of the two semicircular ring plates 582 close to the filter plate 581. Two rectangular columns 588 are slidably installed through the cross frame 587, and the ends of the two rectangular columns 588 are fixedly connected to the two semicircular ring plates 582 respectively.
[0025] Two rollers 589 are rotatably installed on the side of the two rectangular columns 588 that are close to each other. A cylinder 5810 is fixedly sleeved on the rotating shaft 584, and a cam ring plate 5811 is fixedly sleeved on the cylinder 5810. The two rollers 589 on the rectangular column 588 are rotatably installed on both sides of the cam ring plate 5811.
[0026] Furthermore, when the distance between the semicircular plate 582 and the filter plate 581 is the smallest, the semicircular plate 582 and the filter plate 581 are attached together, and when the distance between the semicircular plate 582 and the filter plate 581 is the largest, multiple heat dissipation holes 551 are located between the semicircular plate 582 and the filter plate 581.
[0027] The carriage structure 2 includes two symmetrically distributed frames 21, and side panels 22 are fixedly installed on the sides of the two frames 21 away from each other. Top panels 23 are fixedly installed on the tops of the two side panels 22, and solar panels 24 are fixedly installed on the tops of the top panels 23. Two pairs of electric cylinders 25 facing in opposite directions are fixedly installed on the frame 101, and the piston rod ends of the two electric cylinders 25 facing the same direction are fixedly connected to the same frame 21.
[0028] The top of the chassis 9 is open, and a chassis cover 91 is installed on the top of the chassis 9. The chassis cover 91 and the chassis 9 are connected by a slide rail.
[0029] In this embodiment, when the LED lamp 32 is illuminated in the summer, flying insects may be attracted to the light and surround the LED lamp 32. At this time, the cooling fans 53 and the reduction motor 586 on the two insect removal and defogging components 5 are activated. The heat generated by the LED lamp 32 is transferred to the second cooling fin 51 through the first cooling fin 33. The cooling fan 53 draws the heat from the second cooling fin 51 toward the pipe cover 56 and discharges it through the multiple cooling holes 551, thereby accelerating the heat dissipation of the LED lamp 32. When the hot air flows from the second heat sink fin 51 to the pipe cover 56, a negative pressure is created in the two guide pipes 591. At this time, the two collection pipes 59 located at one end of the wide cover 34 can draw flying insects surrounding the front of the LED lighting lamp 32 into the collection pipes 59 through the negative pressure and discharge them from the guide pipes 591, thereby reducing the number of flying insects surrounding the front of the LED lighting lamp 32. The flying insects discharged from the guide pipes 591 will hit the filter plate 581 and be filtered and blocked by the filter plate 581. The flying insects that have landed on the filter plate 581 are dried after being swept by the hot air flow from the cooling fan 53. The reduction motor 586 drives the scraper 585 to rotate via the rotating shaft 584, thereby scraping off the dried flying insects that have been attached to the filter plate 581 and causing their carcasses to fall into the collection hopper 57. However, some flying insects that have not been completely dried may be crushed by the scraper 585 and become stuck in the holes of the filter plate 581. The carcasses of the flying insects that have landed in the holes can continue to be dried by the hot air flow from the cooling fan 53. During the rotation process, the rotating shaft 584 will drive the cylinder 5810 and the cam ring plate 5811 to rotate synchronously. During the rotation process of the cam ring plate 5811, through the cooperation with the upper and lower pairs of rollers 589, the two rectangular columns 588 can be made to reciprocate simultaneously. The two rectangular columns 588 then drive the two semi-circular ring plates 582 to reciprocate along the axis, and the movement directions of the two semi-circular ring plates 582 are opposite. When one of the semi-circular ring plates 582 drives the multiple push rods 583 to insert into the holes of the filter plate 581, the other semi-circular ring plate 582 drives the multiple push rods 583 to separate from the filter plate 581, thereby ensuring that half of the area of the filter plate 581 is always in a breathable and unobstructed state. When the semi-circular plate 582 drives the multiple push rods 583 to be inserted into the holes of the filter plate 581, the dried flying insects stuck in the holes of the filter plate 581 can be pushed out. When the semi-circular plate 582 and the filter plate 581 are in contact, the end faces of the push rods 583 and the end face of the filter plate 581 are aligned. At this time, the rotating scraper 585 can scrape the dried flying insects on the end faces of the push rods 583, thereby ensuring that the filter plate 581 always maintains good air permeability and the ability to filter flying insects. When using the LED lighting lamp 32 for lighting in winter, twist the tube cover 56 to block the multiple heat dissipation holes 551. At this time, the hot air flow discharged by the heat dissipation fan 53 cannot be discharged through the multiple heat dissipation holes 551. Most of the hot air flow will pass through the two guide tubes 591 and the two collecting tubes 59. Thereafter, the hot air flow will be discharged from the other end of the collecting tube 59 and act on the front of the rectangular frame 52. By keeping the front of the rectangular frame 52 in a dry and warm state, fogging can be prevented on the mirror surface in front of the rectangular frame 52.
[0030] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.
Claims
1. An electric emergency lighting and communication device based on a pickup truck platform, comprising a pickup truck body (1), characterized in that: The pickup truck body (1) is provided with a frame (101), and a compartment structure (2) that opens and closes in opposite directions is installed on the frame (101). A storage box (14) is fixedly installed above the front of the pickup truck body (1). The top of the frame (101) is provided with a lighting mechanism (3), a gas detection sensor (4), two insect removal and defogging components (5), a water pump (6), a tool storage box (7), an industrial computer (8), a chassis (9), a display control panel (10), a battery (11), an air conditioner (12) and a router (13) located in the compartment structure (2). The two insect removal and defogging components (5) are installed on the lighting mechanism (3) for cooling and deworming in summer and heating and defogging in winter.
2. The electric emergency lighting and communication device based on a pickup truck platform according to claim 1, characterized in that: The lighting mechanism (3) comprises a telescopic frame (31) mounted on a vehicle frame (101), an LED lighting lamp (32) being fixedly mounted on the top of the telescopic frame (31), a wide mask (34) and a heat dissipation fin (33) being provided on the front and back of the LED lighting lamp (32), respectively, and two insect removal and demisting components (5) being mounted on the heat dissipation fin (33) and the wide mask (34).
3. The electric emergency lighting and communication device based on a pickup truck platform according to claim 2, characterized in that: The insect removal and demisting assembly (5) includes a second heat dissipation fin (51) wrapped on the first heat dissipation fin (33), a rectangular frame (52) is fixedly installed on the side of the second heat dissipation fin (51) away from the first heat dissipation fin (33), a heat dissipation fan (53) is provided in the rectangular frame (52), a gathering cover (54) is fixedly installed on the side of the rectangular frame (52) away from the second heat dissipation fin (51), a circular tube (55) is installed on the side of the gathering cover (54) away from the heat dissipation fan (53), two collecting tubes (59) are fixedly installed on the gathering cover (54), both of the two collecting tubes (59) pass through the wide mask (34) and are fixedly connected to the wide mask (34), and a guide tube (591) is fixedly installed on one end of the collecting tube (59) extending into the gathering cover (54), and the guide tube (591) faces the circular tube (55).
4. The electric emergency lighting and communication device based on a pickup truck platform according to claim 3, characterized in that: A self-cleaning insect filter mechanism (58) is installed in the circular tube (55), a tube cover (56) is provided on the circular tube (55), and a plurality of heat dissipation holes (551) distributed in a circumferential array are provided on the side of the circular tube (55). The inner wall of the tube cover (56) is connected to the circular tube (55) through a thread. A collecting bucket (57) is provided between the gathering cover (54) and the self-cleaning insect filter mechanism (58). The collecting bucket (57) passes through the circular tube (55) and is detachably connected to the circular tube (55). The self-cleaning insect filter mechanism (58) The invention comprises a filter plate (581) and a cross frame (587) fixed in a circular tube (55); a same rotating shaft (584) is rotatably mounted on the cross frame (587) and the filter plate (581); a scraper (585) fixedly sleeved on the rotating shaft (584) is rotatably mounted on the side of the filter plate (581) close to the gathering cover (54); a reduction motor (586) is fixedly mounted on the side of the cross frame (587) close to the tube cover (56); and an output shaft of the reduction motor (586) is fixedly connected to the end of the rotating shaft (584).
5. The electric emergency lighting and communication device based on a pickup truck platform according to claim 4, characterized in that: Two semicircular ring plates (582) are installed between the filter plate (581) and the cross frame (587). A plurality of push rods (583) adapted to the holes on the filter plate (581) are fixedly installed on one side of the two semicircular ring plates (582) close to the filter plate (581). Two rectangular columns (588) are slidably installed through the cross frame (587). The ends of the two rectangular columns (588) are fixedly connected to the two semicircular ring plates (582) respectively.
6. The electric emergency lighting and communication device based on a pickup truck platform according to claim 5, characterized in that: Two rollers (589) are rotatably mounted on the sides of the two rectangular columns (588) that are close to each other. A cylinder (5810) is fixedly sleeved on the rotating shaft (584). A cam ring plate (5811) is fixedly sleeved on the cylinder (5810). The two rollers (589) on the rectangular columns (588) are rotatably mounted on both sides of the cam ring plate (5811).
7. The electric emergency lighting and communication device based on a pickup truck platform according to claim 1, characterized in that: The carriage structure (2) comprises two symmetrically distributed frames (21), side panels (22) being fixedly mounted on the sides of the two frames (21) that are away from each other, top panels (23) being fixedly mounted on the tops of the two side panels (22), and a solar panel (24) being fixedly mounted on the tops of the top panels (23), and two pairs of electric cylinders (25) facing in opposite directions being fixedly mounted on the frame (101), and piston rod ends of the two electric cylinders (25) facing in the same direction are fixedly connected to the same frame (21).
8. The electric emergency lighting and communication device based on a pickup truck platform according to claim 1, characterized in that: The top of the chassis (9) is open, and a chassis cover (91) is installed on the top of the chassis (9). The chassis cover (91) and the chassis (9) are connected via a slide rail.
Citation Information
Patent Citations
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