A vehicle light device and a light self-adaptive system thereof for an all-terrain motorcycle

Abstract

The application belongs to the technical field of vehicle lamp devices, and particularly relates to a vehicle lamp device of an all-terrain motorcycle and a light self-adaptive system thereof, which comprises a fixing seat, a driving motor, an intelligent controller and an exploration lamp. The driving motor is installed on the fixing seat and is controlled by the intelligent controller. The side wall of the fixing seat is connected with a fixing ring. The output end of the driving motor is connected with the bottom of the shell of the exploration lamp. The AI intelligent control module is carried on the vehicle lamp device. When steering is needed, the intelligent instrument on the vehicle head can be operated, voice instructions can be issued through a Bluetooth helmet, or the driving motor can be started directly through the intelligent controller to drive the exploration lamp installed on the vehicle body to rotate, so that the road conditions of the road to be steered can be known in time by the vehicle owner, the intelligence and interactivity of the lighting system of the vehicle lamp on the electric motorcycle are improved, and the safety coefficient in the driving process of the electric motorcycle is effectively improved.

Description

Technical Field

[0001] This invention belongs to the field of vehicle lighting technology, specifically a vehicle lighting device for an all-terrain motorcycle and its adaptive lighting system. Background Technology

[0002] In recent years, all-terrain motorcycles have become popular in various regions due to their superior off-road capabilities and application in different road conditions and environments. Because adventure motorcycles are often used in dense forests or mountainous areas, riders face higher demands on the vehicle's lighting and intelligent systems when driving at night in these challenging conditions.

[0003] Furthermore, regarding the issue of heat generation in the lamp core of high-power exploration lights, a large amount of heat accumulates during continuous operation. The exploration light's casing, for safety reasons, is highly sealed, resulting in poor heat dissipation efficiency. This continuous heat accumulation creates a high-temperature working environment that can accelerate the aging of the lamp core and other internal components, increasing the failure rate. Existing cooling methods often use cooling fins to conduct internal heat to the outside. However, in actual use, it has been found that the fins, directly exposed to the external environment, easily attract splashed dirt and impurities. This adhesion to the fin surface not only hinders heat dissipation but also accelerates erosion, leading to poor heat dissipation efficiency and affecting the normal operation of the exploration light. Summary of the Invention

[0004] To overcome the shortcomings of existing technologies and solve the aforementioned technical problems, this invention proposes a lighting device for an all-terrain motorcycle and its adaptive lighting system.

[0005] The technical solution adopted by the present invention to solve its technical problem is as follows: The present invention proposes a vehicle lighting device for an all-terrain motorcycle, including a fixed base, a drive motor, an intelligent controller and an adventure light. The drive motor is mounted on the fixed base and is controlled by the intelligent controller. A fixing ring is connected to the side wall of the fixed base. The output end of the drive motor is connected to the bottom of the housing of the adventure light. The front of the exploration lamp housing has a lampshade, and the internal mounting cavity contains the lamp wick. The back of the housing has an arc-shaped structure. The back of the housing has an arc-shaped cooling channel. The front of the housing has an air inlet located above the lampshade, which is connected to the cooling channel. Air outlets are evenly distributed on both sides of the cooling channel, corresponding to the outer surfaces of both sides of the housing. The area between the cooling channel and the mounting cavity is the conductive part, which is made of thermally conductive material. The part of the conductive part located in the cooling channel protrudes to form a uniformly distributed heat dissipation plate.

[0006] Preferably, the heat sink extends along the arc-shaped cooling channel in an arc shape, and heat sink fins are evenly arranged on the side wall of the heat sink. A distribution plate is provided at the end of the heat sink near the air inlet. The distribution plate extends laterally and has a distribution port. The gap between the distribution port and the heat sink in the middle area corresponds.

[0007] Preferably, arc-shaped limiting plates are provided on both sides of the heat sink. The limiting plates have a mesh structure, and a connecting mesh is provided between the edge of the limiting plates and the heat sink. The closed area between the limiting plates, the connecting mesh and the heat sink is an absorption area, which is filled with friction particles.

[0008] Preferably, the limiting plate is made of a rigid material, and the connecting mesh is made of an elastic material.

[0009] Preferably, a vibrating tube is provided in the absorption zone, with one end of the vibrating tube opening through the connecting mesh and facing the air inlet, and the other end of the vibrating tube extending along the absorption zone and penetrating each heat sink.

[0010] Preferably, the portion of the vibrating tube located in the gap between the heat sinks is a deformable part, which is an elastic telescopic flexible tube structure with a continuously curved cross-section; The deformation section is equipped with a guide pipe orifice, which is a tapered tube structure. The inner wall of the large end of the guide pipe orifice is uniformly provided with agitating tubes. The end of the agitating tube extends into the absorption zone and is located in the gap between the friction particles. The agitating tube is connected to the inside of the guide pipe orifice.

[0011] Preferably, a vibrating ball is provided in the middle part of the inside of the guide tube opening, and the vibrating ball is connected to the inner wall of the guide tube opening by an elastic rope.

[0012] Preferably, a flow guide is provided at the bottom of the cooling channel near the drive motor, and a closed door with a rotating opening of the flow guide is connected to the top of the fixed base by a control rope, and a torsion spring is provided at the rotating connection part of the closed door.

[0013] An adaptive lighting system for an all-terrain motorcycle, the adaptive lighting system being used to control the aforementioned vehicle lighting device, the adaptive lighting system including a steering resistor receiver and an AI instrument module, the steering resistor receiver including an arc-shaped mounting body, the mounting body containing an arc-shaped resistor; One end of the resistor is connected to the AI ​​instrument module via a connecting wire. The mounting body is provided with an arc-shaped groove. The end of the signal post slides through the arc-shaped groove and contacts the surface of the resistor. The signal post is also connected to the AI ​​instrument module. The mounting body is connected to the front connecting plate of the all-terrain motorcycle, and the signal post is connected to the front skid plate mounted on the motorcycle body.

[0014] The beneficial effects of this invention are as follows: The present invention discloses a lighting device and its adaptive lighting system for an all-terrain motorcycle. By incorporating an AI intelligent control module into the lighting device, when the rider needs to turn while driving the all-terrain motorcycle, they can operate the intelligent instrument panel on the front of the motorcycle or issue voice commands through the Bluetooth helmet they are wearing. After the AI ​​intelligent control module recognizes the turning command, it can start the drive motor through the intelligent controller to drive the adventure light installed on the motorcycle body to rotate. For example, when a left turn is needed, the adventure light can be controlled to turn left automatically at the same time as the front of the motorcycle turns or before the front of the motorcycle turns, and illuminate the road on the left side. This helps the rider to understand the road conditions on the left side in time and discover potential road obstacles and hazards. This improves the intelligence and interactivity of the lighting system on the all-terrain motorcycle, thereby effectively improving the safety factor during the driving of the all-terrain motorcycle. Attached Figure Description

[0015] The invention will now be further described with reference to the accompanying drawings.

[0016] Figure 1 This is a perspective view of the vehicle lighting device in this invention; Figure 2 This is a partial sectional view of the vehicle lighting device in the present invention from the side view direction; Figure 3 yes Figure 2 A magnified view of a section at point A in the middle; Figure 4 This is a schematic diagram of the connection of the limiting plates in this invention; Figure 5 This is a perspective view of a single limiting plate in this invention; Figure 6 This is a partial cross-sectional view of the limiting plate in the side view direction in this invention; Figure 7 yes Figure 6 A magnified view of a section at point B in the middle; Figure 8 This is a perspective view of the flow guide tube opening in this invention; Figure 9 This is a perspective view of the steering resistor receiver in the adaptive lighting system of the present invention; Figure 10 This is a schematic diagram of the interior of the steering resistor receiver in this invention.

[0017] In the diagram: 1. Fixing base; 11. Fixing ring; 2. Drive motor; 3. Exploration light; 31. Lamp cover; 32. Mounting cavity; 34. Housing; 341. Air inlet; 342. Air outlet; 35. Cooling channel; 351. Conducting part; 352. Heat sink; 353. Distributing plate; 354. Distributing port; 355. Limiting plate; 36. Connecting net; 361. Absorption area; 362. Vibration tube; 37. Deformation part; 371. Guide tube port; 372. Agitator tube; 373. Vibrating ball; 374. Elastic rope; 375. Guide port; 38. Sealing door; 381. Control rope; 382. Directional resistor receiver; 4. Mounting body; 41. Arc groove; 411. Resistor; 42. Connecting wire; 421. Signal column; 43. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Example 1:

[0020] As shown in the attached diagram of the instruction manual. Figures 1-8 As shown, a lighting device for an all-terrain motorcycle includes a mounting base 1, a drive motor 2, an intelligent controller, and an adventure light 3. The drive motor 2 is mounted on the mounting base 1 and is controlled by the intelligent controller. A fixing ring 11 is connected to the side wall of the mounting base 1. The output end of the drive motor 2 is connected to the bottom of the housing 34 of the adventure light 3. The front of the housing 34 of the exploration lamp 3 is provided with a lampshade 31, and the internal mounting cavity 32 is provided with a lamp core. The lamp core can be a type commonly used in the prior art, such as an LED lamp core. The back of the housing 34 has an arc-shaped structure. An arc-shaped cooling channel 35 is provided inside the back of the housing 34. An air inlet 341 is provided on the front of the housing 34 above the lampshade 31. The air inlet 341 communicates with the interior of the cooling channel 35. Air outlets 342 are evenly provided on both sides of the cooling channel 35 corresponding to the outer surfaces of both sides of the housing 34. The portion between the cooling channel 35 and the mounting cavity 32 is a conductive portion 351. The conductive portion 351 can be made of an insulating and thermally conductive material, and the portion of the conductive portion 351 located in the cooling channel 35 protrudes to form a uniformly distributed heat dissipation plate 352. Specific workflow: In order to adapt to various complex road environments, such as when driving at night and entering complex roads, all-terrain motorcycles have higher requirements for the automation of vehicle lighting. Therefore, the vehicle lighting device of this application is equipped with an AI intelligent control module. The AI ​​intelligent control module can use existing intelligent driving systems to recognize voice commands and issue execution commands to adjust the corresponding related components. For example, when the driver needs to turn while driving an all-terrain motorcycle, he can operate the smart instrument on the front of the motorcycle or issue voice commands through the Bluetooth helmet he is wearing. After the AI ​​intelligent control module recognizes the turning command, it can start the drive motor 2 through the intelligent controller to drive the adventure light 3 installed on the motorcycle body to rotate. For example, when a left turn is needed, the adventure light 3 can be controlled to turn left automatically at the same time as the front of the motorcycle turns or before the front of the motorcycle turns, and illuminate the road on the left side. This helps the driver to understand the road conditions on the left side in time and discover potential road obstacles and hazards. This improves the intelligence and interactivity of the lighting system on the all-terrain motorcycle, thereby effectively improving the safety factor during the driving of the all-terrain motorcycle. Furthermore, regarding the issue of heat generation in the lamp core inside the high-power exploration lamp 3, a large amount of heat accumulates inside the exploration lamp 3 during continuous operation. The housing 34 of the exploration lamp 3 has a high degree of sealing for safety reasons, resulting in poor heat dissipation efficiency. The high-temperature working environment formed by the continuous heat accumulation can easily lead to accelerated aging of the lamp core and lamp components inside the exploration lamp 3, and an increased failure rate. Therefore, this application provides a cooling channel 35 inside the back of the housing 34, and the air inlet 341 of the opening of the cooling channel 35 is located on the upper side of the front of the housing 34; in this way, when the motorcycle is in motion, the opening of the air inlet 341 is on the windward side, and some air forms a cooling airflow that enters the interior of the cooling channel 35, flows along the cooling channel 35 and contacts the heat dissipation plate 352 and the conductive part 351 on the side wall of the cooling channel 35. The outlet of the cooling channel 35 is located at the air outlets 342 on both sides of the housing 34, approximately parallel to the relative airflow direction. Because the high-speed airflow outside the air outlets 342 creates negative pressure, it accelerates the airflow inside the cooling channel 35 through the air outlets 342 and outwards, thus forming a complete flow path for the cooling airflow. Furthermore, while the cooling airflow contacts the heat sink 352 and the conductive part 351 inside the cooling channel 35, it also accelerates the transfer of heat from components such as the lamp wick inside the mounting cavity 32 to the cooling channel 35, where it is carried away by the outflowing air. Compared to… Compared with the prior art, this application wraps the cooling heat sink 352 and the conductive part 351 in the cooling channel 35 on the back of the housing 34 to prevent the adhesion of external dirt and impurities, and places them in the concentrated flow path of cooling airflow, so that the cooling airflow can fully contact the heat sink 352 and the conductive part 351; thus, the relative airflow generated during the operation of the all-terrain motorcycle is used to cool and dissipate heat on the lamp element, effectively control the internal temperature of the adventure lamp 3, prevent aging and failure caused by overheating, and ensure the normal operation of the lamp device during the operation of the vehicle.

[0021] Example 2: Based on Embodiment 1, the heat sink 352 extends along the arc-shaped cooling channel 35 in an arc shape, and heat sink 353 is evenly provided on the side wall of the heat sink 352. The heat sink 353 is inclined, and one end of the heat sink 353 extends to the outer inner wall surface of the cooling channel 35, while the other end maintains a gap with the outer surface of the conductive part 351. A distribution plate 354 is provided at the end of the heat sink 352 near the air inlet 341. The distribution plate 354 extends laterally and has a distribution port 355. The gap between the distribution port 355 and the heat sink 352 in the middle area corresponds.

[0022] Specific workflow: Based on the specific workflow in Embodiment 1, in order to further improve the heat dissipation efficiency of components such as lamp cores inside the mounting cavity 32, the contact area between the heat dissipation plate 352 and the cooling airflow is expanded by uniformly arranged heat sinks 353. This accelerates the transfer of heat generated by the lamp core components from the conduction part 351 to the cooling channel 35, and then it is carried to the outside by the air. Furthermore, through the distribution plate 354, the incoming cooling airflow is concentrated into the gaps of the heat sink 352 corresponding to the distribution port 355. Except for the gaps of the heat sink 352 closest to the air outlet 342 on both sides, the other gaps of the heat sink 352 correspond to the distribution port 355, so that the cooling airflow can fully contact the surface along the gaps of the heat sink 352. The bottom of the heat sink 352 extends to the area near the bottom of the cooling channel 35, and maintains a gap with the bottom. The cooling airflow flows laterally from the gap between the bottom of the heat sink 352 and the bottom of the cooling channel 35 to the gaps on both sides near the air outlet 342, and finally flows out from the air outlet 342. The inclined heat sink 353 has its end pointing towards the conduction part 351 and maintaining a large gap with it. This allows the cooling airflow to enter the cooling channel 35 and disperse into multiple streams, which then enter the gaps between the heat sinks 352 and pass through the heat sinks 353. The inclined heat sink 353 guides the contacting cooling airflow towards the direction of the conduction part 351, causing the cooling airflow in contact with the heat sink 353 to concentrate in the gap area between the heat sink 353 and the conduction part 351. The concentrated and accelerated airflow in the gap area fully contacts the surface of the conduction part 351, accelerating the efficiency of removing heat from the inside of the mounting cavity 32 through the conduction part 351, thereby improving the cooling efficiency of components such as the lamp core inside the mounting cavity 32.

[0023] Example 3: Based on Embodiment 2, arc-shaped limiting plates 36 are provided on both sides of the heat sink 352. The limiting plates 36 have a mesh structure, and a connecting mesh 361 is provided between the edge of the limiting plates 36 and the heat sink 352. The closed area between the limiting plates 36, the connecting mesh 361 and the heat sink 352 is the absorption area 362, which is filled with friction particles. The limiting plates 36 are made of rigid material, the connecting mesh 361 is made of elastic material, and the cross-section of the connecting mesh 361 is continuously pleated.

[0024] Specific workflow: Based on the specific workflow in Embodiment 2, when the external cooling airflow flows along the cooling channel 35 and along the gap between the heat sinks 352, the cooling airflow penetrates the limiting plate 36 and the connecting mesh 361 and comes into contact with the internal friction particles. The friction particles can be made of metal materials with good thermal conductivity. In this way, when the cooling airflow penetrates and flows along the gap between the limiting plate 36, the connecting mesh 361 and the friction particles, on the one hand, it can slow down the flow rate of the cooling airflow and increase the contact time of the cooling airflow. On the other hand, the friction particles and the limiting plate 36 and the connecting mesh 361 further expand the effective heat dissipation area of ​​the heat sink 352 and the heat sink 353, so that the heat conducted from the mounting cavity 32 on the heat sink 352 and the heat sink 353 is transferred more efficiently to the evenly distributed friction particles, and then transferred to the cooling airflow that penetrates and flows from the gap between the friction particles. After being carried to the outside by the cooling airflow, heat dissipation is achieved. Furthermore, because the connecting mesh 361 is made of elastic material and the heat sink 353 is made of elastic metal material, the end of the heat sink 353 pushes up the inner surface of the limiting plate 36, maintaining the position of the limiting plate 36 under normal circumstances, thus ensuring the gap space of the absorption area 362. With the impact of the external cooling airflow and the vibration impact during the operation of the all-terrain motorcycle, the heat sink 353 is swayed and deformed, and the limiting plate 36 moves accordingly to squeeze the internal absorption area 362, making the space of the absorption area 362 smaller. The friction particles rub and impact each other, eliminating the agglomeration of friction particles and promoting the separation of adhering particulate impurities. The vibrating friction particles rub against the connecting mesh 361, the limiting plate 36, and the surfaces of the heat sink 353 and the heat sink plate 352, which can scrape and clean the particulate impurities adhering to the surface and separate them under the impact of the permeating airflow. This ensures the effective heat dissipation area of ​​the heat sink plate 352 and the heat sink 353, and also reduces the corrosion and damage to the surface of the heat sink plate 352 and the heat sink 353 caused by adhering impurities, ensuring their normal service life.

[0025] Example 4: Based on Embodiment 3, a vibration tube 37 is provided in the absorption zone 362. One end of the vibration tube 37 is open and passes through the connecting mesh 361, facing the air inlet 341. The other end of the vibration tube 37 extends along the absorption zone 362 and passes through each heat sink 353. The part of the vibration tube 37 located in the gap between the heat sinks 353 is a deformable part 371. The deformable part 371 is an elastic telescopic hose structure with a continuously curved cross-section. A guide pipe port 372 is provided inside the deformable part 371. The guide tube opening 372 has a tapered tube structure, and a vibrating ball 374 is provided in the middle part of the guide tube opening 372. The vibrating ball 374 is connected to the inner wall of the guide tube opening 372 through an elastic rope 375. A stirring tube 373 is evenly provided on the inner wall of the large end of the guide tube opening 372. The end of the stirring tube 373 extends into the absorption zone 362 and is located in the gap between the friction particles. The opening of the stirring tube 373 is smaller than the particle size of the friction particles, and the stirring tube 373 is connected to the inside of the guide tube opening 372. Specific workflow: Based on the specific workflow in Embodiment 3, the opening of the vibrating tube 37 at the end facing the air inlet 341 is funnel-shaped, so that part of the airflow flowing to the gap area between the heat sinks 352 enters the vibrating tube 37 and accelerates into the absorption area 362 along the vibrating tube 37; during this process, the diameter of the vibrating tube 37 located in the gap area of ​​the heat sinks 353 is enlarged and a telescopic hose structure is adopted. When the airflow passes through the deformable part 371, it contacts the internal guide pipe 372. At this time, the airflow is obstructed, and the impact is fed back to the deformable part 371, causing the deformable part 371 to deform and move to impact the surrounding friction particles, accelerating the mutual vibration and friction of the friction particles; After being obstructed, some airflow flows out from the agitator 373 connected to the large end of the guide pipe 372 and enters the gaps between the surrounding friction particles. This accelerates the airflow penetration into the gaps between the friction particles, ensuring full contact with them. In addition, the vibrating and oscillating agitator 373 vibrates and collides within the gaps between the friction particles, expanding the gaps and improving airflow permeability. Furthermore, it promotes mutual friction between the friction particles. The vibration can also wash away dust and impurities that may adhere to the surface of the friction particles, as well as the surfaces of the heat sink 352 and heat fins 353, preventing the friction particles from adhering to each other and clumping together. This also reduces the risk of accelerated surface corrosion and reduced heat exchange efficiency caused by adhering impurities on the surfaces of the heat sink 352 and heat fins 353.

[0026] Furthermore, by setting a solid, metal vibrating ball 374 and suspending it elastically via an elastic rope 375, when the airflow enters the guide pipe opening 372 and directly impacts the vibrating ball 374, the vibrating ball 374 causes the connected elastic rope 375 to deform and move closer to the small end of the guide pipe opening 372. During this process, on the one hand, the elastic vibration is transmitted to the connected deformed part 371, thereby transmitting the vibration more evenly to the external friction particles and further promoting the mutual vibration and friction of the friction particles. On the other hand, the diameter of the vibrating ball 374 is smaller than the opening diameter of the small end of the guide pipe opening 372. Thus, when the vibrating ball 374 moves closer to the small end of the guide pipe opening 372, it can increase the airflow resistance, causing more airflow to flow out from the stirring pipes 373 on both sides, and causing the airflow to disperse into the gaps between the surrounding friction particles. This allows the cooling airflow to make more sufficient contact with the friction particles, the heat sink 352, and the heat sink 353, thereby improving the heat dissipation efficiency.

[0027] Example 5: Based on embodiment four, a guide port 38 is provided at the bottom of the cooling channel 35 near the drive motor 2. The opening of the guide port 38 is rotatably connected to the top of the fixed base 1 via a control rope 382, ​​and a torsion spring is provided at the rotatable connection part of the closed door 381. Specific workflow: Based on the specific workflow in Example 4, after the normal cooling airflow enters the cooling channel 35, it flows laterally to the air outlets 342 on both sides at the bottom of the cooling channel 35, and then flows to the outside. During this process, with the impact of the airflow and the vibration and cleaning effect of the friction particles, some of the cleaned impurities are gathered at the bottom of the cooling channel 35 by gravity. The bottom guide port 38 of the cooling channel 35 is closed by the sealing door 381. The torsion spring of the rotating connection part of the sealing door 381 causes the sealing door 381 to remain closed under the impact of the airflow. Only when the owner issues a control command will the intelligent controller cause the output of the drive motor 2 to rotate, which in turn causes the adventure light 3 to rotate relative to the fixed base 1. The top of the fixed base 1 is connected to the closed door 381 via the control rope 382. The relative rotation causes the control rope 382 to straighten and pull the closed door 381 downward, opening the guide port 38. Because the gap area between the bottom of the housing 34 and the fixed base 1 presents a horizontal airflow due to the movement of the all-terrain motorcycle, the negative pressure suction causes some of the cooling airflow to flow downward through the guide port 38 at the bottom of the cooling channel 35, carrying away any impurities that may remain at the bottom of the cooling channel 35. This increases the cooling airflow outlet and the negative pressure suction, and increases the variability of the cooling airflow impact intensity inside the cooling channel 35. This helps to remove impurities that may be mixed in with the cooling airflow that may enter the cooling channel 35, preventing these impurities from combining with water vapor and corroding the inner wall of the cooling channel 35, as well as the heat sink 352 and heat fins 353.

[0028] Example 6: Based on the above embodiments, as shown in the accompanying drawings of the specification. Figures 9-10 As shown, regarding the specific method of how the intelligent controller of the all-terrain motorcycle controls the adventure light 3, this embodiment provides a possible implementation scheme. Specifically, an all-terrain motorcycle lighting adaptive system, the lighting adaptive system is used to control the vehicle lighting device to adaptively rotate, including a steering resistor receiver 4 and an AI instrument module. The steering resistor receiver 4 includes an arc-shaped mounting body 41, and an arc-shaped resistor 42 is installed inside the mounting body 41. One end of the resistor 42 is connected to the AI ​​instrument module via a connecting wire 421. An arc groove 411 is provided on the mounting body 41. The end of the signal post 43 slides through the arc groove 411 and contacts the surface of the resistor 42. The signal post 43 is also connected to the AI ​​instrument module. The mounting body 41 is connected to the front connecting plate of the all-terrain motorcycle, and the signal post 43 is connected to the front skid plate mounted on the motorcycle body.

[0029] Specific workflow: Regarding the specific method of how the intelligent controller of the all-terrain motorcycle controls the adventure light 3, this embodiment provides a possible implementation scheme. Specifically, an all-terrain motorcycle lighting adaptive system, the lighting adaptive system is used to control the vehicle lighting device to perform adaptive rotation, including a steering resistor receiver 4 and an AI instrument module. The steering resistor receiver 4 includes an arc-shaped mounting body 41, and an arc-shaped resistor 42 is installed inside the mounting body 41. One end of the resistor 42 is connected to the AI ​​instrument module via a connecting wire 421. An arc groove 411 is provided on the mounting body 41. The end of the signal post 43 slides through the arc groove 411 and contacts the surface of the resistor 42. The signal post 43 is also connected to the AI ​​instrument module. The mounting body 41 is connected to the front connecting plate of the all-terrain motorcycle, and the signal post 43 is connected to the front skid plate mounted on the motorcycle body. Specific workflow: The all-terrain motorcycle of this application is equipped with an AI instrument module on the front of the vehicle. Voice commands can be issued through a Bluetooth helmet worn on the rider's head. After the AI ​​intelligent control module in the AI ​​instrument module recognizes the commands, it automatically controls the drive motor 2 to drive the adventure light 3 to rotate adaptively. However, when encountering complex environments, it is difficult to recognize the rider's voice commands normally, or when the rider is focused on driving and does not issue voice commands in time, the adaptive system of this embodiment can achieve automatic steering. Specifically, after the power supply in the AI ​​instrument module is powered, a circuit is formed through the signal post 43, resistor 42, and connecting wire 421, and the resistance change can be detected by the sensor. Under normal circumstances, when the front of the vehicle is facing forward, the signal post 43 is in the middle position of the resistor 42, and the resistance value at this time corresponds to zero degrees. When the front of the vehicle turns to the left, the front of the vehicle drives the resistor 42 to move relative to the signal post 43. At this time, the signal post 43 slides along the resistor 42, which changes the length of the resistor 42 entering the circuit and changes the resistance. Through pre-testing, the resistance change is correlated with the left and right rotation angles of the front of the vehicle, and the correspondence is input to the AI ​​instrument module. In actual operation, the AI ​​instrument module can identify the rotation angle of the front of the vehicle based on the resistance change, and then the intelligent controller causes the drive motor 2 to drive the adventure light 3 to rotate at the corresponding angle. Compared with voice commands, the control method of identifying the rotation angle based on the resistance change caused by the rotation of the front of the vehicle relative to the vehicle body and then controlling the adventure light 3 to rotate accordingly is more reliable, less susceptible to external environmental interference, and further improves the driving safety of the all-terrain motorcycle.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lighting device for an all-terrain motorcycle, comprising a mounting base (1), a drive motor (2), an intelligent controller, and an adventure light (3), characterized in that: The drive motor (2) is mounted on the fixed base (1) and is controlled by the intelligent controller. The fixed base (1) has a fixed ring (11) connected to its side wall. The output end of the drive motor (2) is connected to the bottom of the housing (34) of the exploration lamp (3). The front of the housing (34) of the exploration lamp (3) is provided with a lampshade (31), and the internal mounting cavity (32) is provided with a lamp wick. The back of the housing (34) is an arc-shaped structure. An arc-shaped cooling channel (35) is provided inside the back of the housing (34). An air inlet (341) is provided on the front of the housing (34) above the lampshade (31). The air inlet (341) is connected to the interior of the cooling channel (35). Air outlets (342) are evenly provided on both sides of the cooling channel (35) and on the corresponding parts of the outer surfaces of both sides of the housing (34). The portion between the cooling channel (35) and the mounting cavity (32) is a conductive portion (351). The conductive portion (351) is made of a heat-conducting material, and the portion of the conductive portion (351) located in the cooling channel (35) protrudes to form a uniformly distributed heat dissipation plate (352).

2. The lighting device for an all-terrain motorcycle according to claim 1, characterized in that: The heat sink (352) extends along the arc-shaped cooling channel (35) in an arc shape, and heat sink fins (353) are evenly arranged on the side wall of the heat sink (352); A distribution plate (354) is provided at the end of the heat sink (352) near the air inlet (341). The distribution plate (354) extends laterally and has a distribution port (355). The gap between the distribution port (355) and the heat sink (352) in the middle area corresponds.

3. The lighting device for an all-terrain motorcycle according to claim 2, characterized in that: Arc-shaped limiting plates (36) are provided on both sides of the heat sink (352). The limiting plates (36) have a mesh structure, and a connecting mesh (361) is provided between the edge of the limiting plates (36) and the heat sink (352). The closed area between the limiting plates (36), the connecting mesh (361) and the heat sink (352) is the absorption area (362), which is filled with friction particles.

4. The lighting device for an all-terrain motorcycle according to claim 3, characterized in that: The limiting plate (36) is made of rigid material, and the connecting mesh (361) is made of elastic material.

5. The lighting device for an all-terrain motorcycle according to claim 4, characterized in that: A vibration tube (37) is provided in the absorption zone (362). One end of the vibration tube (37) is open and passes through the connecting mesh (361) and faces the air inlet (341). The other end of the vibration tube (37) extends along the absorption zone (362) and passes through each heat sink (353).

6. The lighting device for an all-terrain motorcycle according to claim 5, characterized in that: The part on the vibrating tube (37) located in the gap between the heat sink (353) is the deformable part (371). The deformable part (371) is an elastic telescopic hose structure with a continuously curved cross section. The deformable part (371) is provided with a guide pipe (372), which is a tapered pipe structure. The inner wall of the large end of the guide pipe (372) is uniformly provided with a stirring pipe (373). The end of the stirring pipe (373) extends into the absorption zone (362) and is located in the gap between the friction particles. The stirring pipe (373) is connected to the inside of the guide pipe (372).

7. The lighting device for an all-terrain motorcycle according to claim 6, characterized in that: A vibrating ball (374) is provided in the middle part of the inside of the guide tube opening (372), and the vibrating ball (374) is connected to the inner wall of the guide tube opening (372) by an elastic rope (375).

8. The lighting device for an all-terrain motorcycle according to claim 7, characterized in that: A guide port (38) is provided at the bottom of the cooling channel (35) near the drive motor (2). The opening of the guide port (38) is connected to the top of the fixed base (1) by a control rope (382). A torsion spring is provided at the rotating connection part of the closed door (381).

9. A lighting adaptive system for an all-terrain motorcycle, the lighting adaptive system being used to control the lighting device according to any one of claims 1-8, characterized in that: The adaptive lighting system includes a steering resistor receiver (4) and an AI instrument module. The steering resistor receiver (4) includes an arc-shaped mounting body (41) with an arc-shaped resistor (42) installed inside the mounting body (41). One end of the resistor (42) is connected to the AI ​​instrument module via a connecting wire (421). An arc groove (411) is provided on the mounting body (41). The end of the signal post (43) slides through the arc groove (411) and contacts the surface of the resistor (42). The signal post (43) is connected to the AI ​​instrument module. The mounting body (41) is connected to the front connecting plate of the all-terrain motorcycle, and the signal post (43) is connected to the front guard plate mounted on the motorcycle body.

Images