All-terrain vehicle

Abstract

The invention provides an all-terrain vehicle which comprises a vehicle frame, a power system, a transmission system, a walking assembly and a lamp system, the lamp system comprises a headlamp arranged on the front portion of the all-terrain vehicle, the headlamp comprises a front position lamp, and the front position lamp comprises a front position lamp light source and a position lamp inner cover arranged in front of the front position lamp light source; the front position lamp light source comprises a light-emitting face, a light source normal perpendicular to the light-emitting face is defined, the position lamp inner cover comprises a first light distribution face and a second light distribution face, the included angle between the first light distribution face and the light source normal is larger than or equal to 60 degrees and smaller than or equal to 90 degrees, and the included angle between the first light distribution face and the second light distribution face is larger than or equal to 120 degrees and smaller than 180 degrees. By adjusting the angle between the first light distribution face, the second light distribution face and the normal of the light source in the position lamp inner cover, it is guaranteed that light exists right in front of and above the front position lamp, and the light emitting uniformity of the position lamp is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicles, and in particular to an all-terrain vehicle. Background Art

[0002] As a vehicle with strong passing performance and fun, all-terrain vehicles are becoming more and more popular among consumers. Among them, SSV (Side by Side Vehicle) and UTV (Utility Vehicle) are two types of all-terrain vehicles that mainly have semi-enclosed cabs.

[0003] Headlights are an important part of all-terrain vehicles. Headlights can illuminate and indicate the position of the vehicle, but the existing headlights have insufficient brightness and illumination range, especially the front position lights that play the role of indicating the vehicle, which have defects in brightness and illumination range and cannot play the role of indicating the vehicle well. Summary of the invention

[0004] In order to solve the deficiencies of the prior art, an object of the present invention is to provide an all-terrain vehicle with a headlamp having a wide illumination range and brightness.

[0005] To achieve the above object, the present invention adopts the following technical solution:

[0006] The present invention provides an all-terrain vehicle, which includes a frame, a power system, a transmission system, a traveling assembly and a lighting system, wherein the power system is connected to the frame, the transmission system is arranged in the frame, the transmission system is at least partially connected to the power system, the traveling assembly is arranged below the frame, the traveling assembly is at least partially connected to the transmission system, and the lighting system includes a headlamp arranged at the front of the all-terrain vehicle, the headlamp includes a front position lamp, the front position lamp includes a front position lamp light source and a position lamp inner cover arranged in front of the front position lamp light source, the front position lamp light source includes a light emitting surface, and a light source normal perpendicular to the light emitting surface is defined, the position lamp inner cover includes a first light distribution surface and a second light distribution surface, the angle between the first light distribution surface and the light source normal is greater than or equal to 60° and less than or equal to 90°, and the angle between the first light distribution surface and the second light distribution surface is greater than or equal to 120° and less than 180°.

[0007] Furthermore, in the direction of the normal line of the light source, the distance between the front position lamp light source and the position lamp inner cover is greater than or equal to 5 mm and less than or equal to 30 mm.

[0008] Furthermore, the headlamp includes a headlight, and the headlight includes a headlight light source and a focusing element arranged in front of the headlight light source.

[0009] Furthermore, in the height direction of the all-terrain vehicle, the height of the light collecting member is less than or equal to 25 mm.

[0010] Furthermore, the headlight includes at least one of a high beam, a low beam or an integrated high and low beam.

[0011] Furthermore, the headlight also includes a light source adjustment member for adjusting the illumination range of the headlight, and the light source adjustment member is arranged at the rear of the headlight.

[0012] Furthermore, the headlight also includes a front turn signal, which includes a front turn signal light source and a front turn signal thick-walled part. The front turn signal thick-walled part is arranged in front of the front turn signal light source. The front turn signal thick-walled part includes a focusing part and a light uniforming part. The focusing part is arranged close to the front turn signal light source, and the light uniforming part is arranged far away from the front turn signal light source. The light uniforming part is provided with a light distribution pattern.

[0013] Furthermore, the extension plane of the front turn signal is defined as the turn signal plane, a transverse plane perpendicular to the length direction of the all-terrain vehicle is defined, the turn signal plane and the transverse plane are inclined, and the angle between the turn signal plane and the transverse plane is greater than 0° and less than 90°.

[0014] Furthermore, a transverse plane perpendicular to the length direction of the all-terrain vehicle is defined, and the projection of the front turn signal along the length direction of the all-terrain vehicle on the transverse plane is the front turn signal projection, and the dimension of the front turn signal projection along the width direction of the all-terrain vehicle is greater than or equal to 3 cm and less than or equal to 5 cm.

[0015] Furthermore, a transverse plane perpendicular to the length direction of the all-terrain vehicle is defined, and the projection of the headlight along the length direction of the all-terrain vehicle on the transverse plane is the headlight projection, and the dimension of the headlight projection along the height direction of the all-terrain vehicle is greater than or equal to 15 cm and less than or equal to 27 cm.

[0016] The present invention ensures that there is bright light in front of and above the front position lamp by adjusting the angles between the first light distribution surface, the second light distribution surface and the normal line of the light source in the position lamp inner cover, thereby ensuring the uniformity of the light emission of the position lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of the all-terrain vehicle of this application.

[0018] Figure 2 A schematic diagram of the power system and transmission system of the all-terrain vehicle of the present application.

[0019] Figure 3 A schematic diagram of the structure of the headlight of the all-terrain vehicle of the present application.

[0020] Figure 4 for Figure 3 A schematic diagram of a cross-sectional structure along the AA direction.

[0021] Figure 5This is a schematic diagram of the positional relationship between the front position light source, the first light distribution surface and the second light distribution surface in the headlamp of the all-terrain vehicle of the present application.

[0022] Figure 6 A schematic side view of a headlight for an all-terrain vehicle of the present application.

[0023] Figure 7 This is a schematic diagram of the back structure of the headlight of the all-terrain vehicle of this application.

[0024] Figure 8 for Figure 3 A schematic diagram of a cross-sectional structure along the BB direction.

[0025] Fig. 9 A schematic diagram of the structure of the rear taillight of the all-terrain vehicle of the present application.

[0026] Fig.10 This is a cross-sectional schematic diagram of the rear taillight of the all-terrain vehicle of the present application.

[0027] Fig.11 This is a front view schematic diagram of the all-terrain vehicle of the present application.

[0028] Fig.12 It is a schematic side view of a part of the structure of the all-terrain vehicle of the present application.

[0029] Fig.13 A schematic cross-sectional view of a spotlight for an all-terrain vehicle of the present application.

[0030] Fig.14 A schematic diagram of the structure of a start switch for an all-terrain vehicle of the present application.

[0031] Fig.15 This is a schematic structural diagram of the bracket assembly of the all-terrain vehicle of the present application.

[0032] Fig.16 This is a schematic diagram of the connection between the bracket assembly and the body cover of the all-terrain vehicle of the present application. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the specific implementation modes of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the implementation modes of the present invention.

[0034] It should be noted that when an element is referred to as being "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0035] In the description of the present invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features.

[0036] In the description of the present application, it should be understood that the description “a component is located on the inner side of another component” means that one component is located on a side of the other component away from the body cover 12 or the outer surface of the all-terrain vehicle 100 .

[0037] This application provides Figure 1 The all-terrain vehicle 100 shown in the figure includes a frame 11, a body cover 12, a suspension assembly 13 and a running assembly 14. In order to clearly define the technical solution of the present application, the following are also defined: Figure 1 Front, back, left, right, top and bottom shown.

[0038] In the description of the present application, it should be understood that the term "length direction" refers to the front-to-rear direction of the vehicle parallel to the driver of the all-terrain vehicle 100 when the driver is in the driving state, the term "width direction" refers to the left-to-right direction of the vehicle parallel to the driver of the all-terrain vehicle 100 when the driver is in the driving state, and the term "height direction" refers to the up-and-down direction of the vehicle parallel to the driver of the all-terrain vehicle 100 when the driver is in the driving state.

[0039] like Figure 1 and Figure 2 As shown, specifically, the all-terrain vehicle 100 also includes a power system 15 and a transmission system 16. The frame 11 is used to constitute the main frame of the all-terrain vehicle 100. The frame 11 is formed around a cockpit 101 for users to sit in. The frame 11 also includes a rear frame 114 arranged behind the cockpit 101. Other systems are directly or indirectly connected to the frame 11. The body cover 12 is arranged on the outside of the frame 11 to cover most of the frame 11. The suspension assembly 13 is connected to the frame 11, and the suspension assembly 13 is used to connect the travel assembly 14 to the frame 11. The power system 15 is at least partially connected to the frame 11 to provide driving force for the all-terrain vehicle 100. The transmission system 16 is in transmission connection with the power system 15, and the transmission system 16 receives the driving force output by the power system 15 and transmits the driving force to the travel assembly 14. The travel assembly 14 is at least partially disposed below the vehicle frame 11, and the travel assembly 14 directly or indirectly receives the driving force output by the transmission system 16 and drives the all-terrain vehicle 100 to travel. The travel assembly 14 includes a front wheel 141 disposed at the front of the all-terrain vehicle 100 and a rear wheel 142 disposed at the rear of the all-terrain vehicle 100. The all-terrain vehicle 100 in the embodiment of the present application can be various types of all-terrain vehicles 100 including SSV and UTV.

[0040] like Figure 3 As shown, the all-terrain vehicle further includes a lamp system 28, which includes a headlamp 281, and the headlamp 281 includes a headlamp housing 2811, a front position lamp 2812, a headlight 2813, and a front turn lamp 2814. The headlamp housing 2811 is a structure with one end open and the other end closed, and the front position lamp 2812, the headlight 2813, and the front turn lamp 2814 are all arranged in the headlamp housing 2811, and the headlamp housing 2811 can be made of transparent plastic.

[0041] like Figure 4 and Figure 5As shown, the front position lamp 2812 includes a front position lamp light source 2812a and a position lamp inner cover 2812b disposed in front of the front position lamp light source 2812a. The light of the front position lamp 2812 is used for warning. When the all-terrain vehicle is driving, other vehicles can notice the all-terrain vehicle and the width of the all-terrain vehicle through the light emitted by the front position lamp 2812 to avoid traffic accidents. The position lamp inner cover 2812b can be made of a light diffusion material. The light diffusion material can diffuse the light source emitted by the position lamp. After the light is diffused, the visible range is increased, thereby improving the warning range of the light emitted by the front position lamp 2812. The front position lamp light source 2812a includes a light emitting surface 2812c, and defines a light source normal 307 perpendicular to the light emitting surface 2812c. The position lamp inner cover 2812b includes a first light distribution surface 2812d and a second light distribution surface 2812e. The angle a1 between the first light distribution surface 2812d and the light source normal 307 is greater than or equal to 60° and less than or equal to 90°, and the angle a2 between the first light distribution surface 2812d and the second light distribution surface 2812e is greater than or equal to 120° and less than or equal to 180°. Further, the angle a1 between the first light distribution surface 2812d and the light source normal 307 is greater than or equal to 70° and less than or equal to 85°, and the angle a2 between the first light distribution surface 2812d and the second light distribution surface 2812e is greater than or equal to 135° and less than or equal to 170°. Furthermore, the angle a1 between the first light distribution surface 2812d and the light source normal 307 is greater than or equal to 75° and less than or equal to 80°, and the angle a2 between the first light distribution surface 2812d and the second light distribution surface 2812e is greater than or equal to 145° and less than or equal to 160°. In the direction of the light source normal 307, the distance L1 between the front position light light source 2812a and the position light inner cover 2812b is greater than or equal to 5mm and less than or equal to 30mm. Further, in the direction of the light source normal 307, the distance L1 between the front position light light source 2812a and the position light inner cover 2812b is greater than or equal to 10mm and less than or equal to 25mm. Further, in the direction of the light source normal 307, the distance L1 between the front position light light source 2812a and the position light inner cover 2812b is greater than or equal to 15mm and less than or equal to 20mm. When the front position lamp 2812 is turned on, there is bright light in front of and above the front position lamp 2812. By adjusting the distance and angle between the position lamp inner cover 2812b and the position lamp light source, the uniformity of the light emission of the position lamp can be ensured.

[0042] like Figure 6As shown, the headlight 281 includes at least two headlights 2813, and the headlight 2813 includes a headlight light source 2813a and a focusing piece 2813b arranged in front of the headlight light source 2813a. The headlight 2813 is the main lighting lamp of the all-terrain vehicle, which can provide lighting and warning for the all-terrain vehicle. The headlight 2813 can specifically be at least one of a high beam, a low beam, or a high and low beam integrated light. The low beam can provide a short-range lighting light for the all-terrain, and the high beam can provide a long-range lighting light for the all-terrain. The high beam and the low beam in the high and low beam integrated headlight 2813 can be switched with each other. The focusing piece 2813b has a focusing effect. The light emitted from the light source of the headlight 2813 is focused by the focusing piece 2813b and then emitted from the headlight housing 2811. The light focused by the focusing piece 2813b can illuminate a longer distance. In the height direction of the all-terrain vehicle, the height L2 of the light concentrator 2813b is greater than or equal to 18 mm and less than or equal to 33 mm. Further, in the height direction of the all-terrain vehicle, the height L2 of the light concentrator 2813b is greater than or equal to 20 mm and less than or equal to 30 mm. Further, in the height direction of the all-terrain vehicle, the height L2 of the light concentrator 2813b is greater than or equal to 23 mm and less than or equal to 28 mm. Figure 7 As shown, the headlight 2813 also includes a light source adjustment member 2813c for adjusting the illumination range of the headlight 2813. The light source adjustment member 2813c is disposed at the rear of the headlight 2813. The light source adjustment member 2813c can be used to adjust the illumination range and illumination direction of the light emitted by the headlight 2813 in the height direction and the width direction of the all-terrain vehicle.

[0043] like Figure 8As shown, the front turn signal lamp 2814 includes a front turn signal lamp light source 2814a and a front turn signal lamp thick-walled member 2814b disposed in front of the front turn signal lamp light source 2814a. The front turn signal lamp 2814 provides turn signal lamps for the all-terrain vehicle. The light emitted from the front turn signal lamp light source 2814a is directed forward through the front turn signal lamp thick-walled member 2814b. The front turn signal lamp thick-walled member 2814b includes a light-gathering portion 2814c close to the front turn signal lamp light source 2814a and a light-homogenizing portion 2814d far from the front turn signal lamp light source 2814a. The light-gathering portion 2814c has a light-gathering effect, which can aggregate the light emitted from light sources with the same brightness intensity, thereby improving the direct effect of the light emitted by the front turn signal lamp light source 2814a. The light-homogenizing portion 2814d is provided with a light distribution pattern, which can make the turn signal lamp thick-walled member emit light uniformly, thereby improving the uniformity of the light emitted by the front turn signal lamp light source 2814a. The front turn signal lamp 2814 is tilted toward the outside of the all-terrain vehicle 100, and the extension plane of the front turn signal lamp 2814 is defined as the turn signal lamp plane, and a longitudinal plane 102 perpendicular to the width direction of the all-terrain vehicle is defined, and the angle a3 between the turn signal lamp plane 2814e and the longitudinal plane 102 is greater than 0° and less than 90°. Further, the angle a3 between the turn signal lamp plane 2814e and the longitudinal plane 102 is greater than 10° and less than 80°. Furthermore, the angle a3 between the turn signal lamp plane 2814e and the longitudinal plane 102 is greater than 30° and less than 70°. The tilted setting of the front turn signal lamp 2814 along the length direction of the all-terrain vehicle can reduce the size of the front turn signal lamp 2814 in the width direction of the all-terrain vehicle, thereby reducing the width of the headlight 281. Define a transverse plane perpendicular to the length direction of the ATV, the projection of the front turn signal 2814 on the transverse plane is the front turn signal projection, and the dimension L3 of the front turn signal projection along the width direction of the ATV is greater than or equal to 3.0 cm and less than or equal to 5.0 cm. After the front turn signal 2814 is tilted, the width of the front turn signal 2814 can be limited to the above range while ensuring the lighting effect, ensuring the width of the entire headlamp 281, and reducing the space occupied by the headlamp 281 in the ATV 100. Further, the dimension L3 of the front turn signal projection along the width direction of the ATV is greater than or equal to 3.4 cm and less than or equal to 4.6 cm. Further, the dimension L3 of the front turn signal projection along the width direction of the ATV is greater than or equal to 3.8 cm and less than or equal to 4.2 cm. The projection of the headlamp 281 on the transverse plane along the length direction of the ATV is the headlamp projection, and the dimension L4 of the headlamp projection along the height direction of the ATV is greater than or equal to 15 cm and less than or equal to 27 cm. The height of the headlight 281 is within the above range, which can ensure the lighting effect of the headlight 281 and reduce the space occupied by the headlight 281. Furthermore, the dimension L4 of the headlight projection along the height direction of the all-terrain vehicle is greater than or equal to 17 cm and less than or equal to 25 cm.Furthermore, a dimension L4 of the headlight projection along the height direction of the all-terrain vehicle is greater than or equal to 19 cm and less than or equal to 23 cm.

[0044] The lighting system 28 includes a rear taillight 282 disposed at the rear of the all-terrain vehicle 100. Fig. 9 As shown, the rear taillight 282 includes a taillight housing 2821, a rear turn signal lamp 2822, a rear position lamp 2823 and a brake lamp 2824. The rear turn signal lamp 2822, the rear position lamp 2823 and the brake lamp 2824 are all arranged in the taillight housing 2821, and the taillight housing 2821 can be made of plastic. In the height direction of the all-terrain vehicle, the rear position lamp 2823 is arranged above the rear turn signal lamp 2822, and the brake lamp 2824 is arranged between the rear position lamp 2823 and the rear turn signal lamp 2822. The taillight housing 2821 can be made of transparent plastic. Fig.10As shown, the brake light 2824 includes a brake light source 2824a and a brake light thick-walled member 2824b. The brake light source 2824a and the brake light thick-walled member 2824b are arranged along the length direction of the all-terrain vehicle, and the brake light source 2824a is located in front of the brake light thick-walled member 2824b. The brake light thick-walled member 2824b has the function of focusing and guiding light. The light emitted by the brake light source 2824a is focused by the brake light thick-walled member 2824b and then emitted from the tail light housing 2821. The brake light 2824 can play the role of braking warning to prevent rear-end collision accidents. The rear position light 2823 includes a rear position light source 2823a and a rear position light diffuser 2823b. The rear position light source 2823a and the rear position light diffuser 2823b described later are arranged along the length direction of the all-terrain vehicle, and the rear position light source 2823a is located in front of the rear position light diffuser 2823b. The rear position lamp diffuser 2823b has a diffusion effect on the light, and can diffuse the light of the rear position lamp 2823 emitted from the rear position lamp light source 2823a. After the light is diffused, the visible range is increased, and the warning range of the light emitted by the rear position lamp 2823 is improved. The light of the rear position lamp 2823 is used to play a warning role. The rear position lamp 2823 is used to warn other vehicles when the all-terrain vehicle is driving at night or stops due to a fault, so that other vehicles can notice the all-terrain vehicle and see the width of the all-terrain vehicle through the light emitted by the rear position lamp 2823, thereby avoiding traffic accidents. The brake lamp 2824 and the rear position lamp 2823 are arranged in linkage, and when the brake lamp 2824 is lit, the rear position lamp 2823 is also lit at the same time. The rear position lamp 2823 can be L-shaped, and the rear position lamp 2823 and the brake lamp 2824 can form an F-shaped lamp structure after cooperating with each other, which can increase the recognition of the rear tail lamp 282 and also increase safety. The rear turn signal lamp 2822 includes a rear turn signal lamp light source 2822a and a rear turn signal lamp thick-walled member 2822b. The rear turn signal lamp light source 2822a is arranged in the tail light housing 2821, and the rear turn signal lamp thick-walled member 2822b is arranged in the tail light housing 2821 and arranged above the rear turn signal lamp light source 2822a. Specifically, a reference plane perpendicular to the height direction of the all-terrain vehicle is defined, the rear turn signal lamp light source 2822a is arranged parallel to the reference plane, and the rear turn signal lamp thick-walled member 2822b is arranged parallel to the reference plane. The rear turn signal lamp light source 2822a and the rear turn signal lamp thick-walled member 2822b are arranged in parallel to each other, which can reduce the space occupied by the rear turn signal lamp 2822 in the length direction of the all-terrain vehicle and increase the space utilization rate inside the rear tail light 282. At the same time, the above arrangement can also achieve a better lighting effect when using fewer light sources. The rear turn signal lamp thick-walled member 2822b includes a reflective bowl 2822c for changing the angle of the emitted light of the turn signal lamp light source, and the reflective bowl 2822c is arranged close to the rear turn signal lamp light source 2822a.The reflective bowl 2822c is a bowl-shaped structure. The reflective bowl 2822c with a bowl-shaped structure can change the angle of light emitted by the rear turn light source 2822a. At the same time, the reflective bowl 2822 with a bowl-shaped structure can also achieve a focusing effect, thereby improving the illumination effect of the rear turn light 2822. The light emitted by the rear turn light 2822 is emitted from the rear taillight 282 after changing direction and aggregation through the rear turn light thick-walled member 2822b, thereby increasing the illumination distance and illumination intensity of the light, thereby improving the utilization efficiency of the rear turn light source 2822a. Furthermore, the rear turn light 2822 is a turn light with a rear turn indication function and a reverse indication function integrated therein. The rear turn light 2822 can also send a reverse signal, and can send a warning light in conjunction with the reverse function of the all-terrain vehicle. The integrated rear turn light plays a steering role when the all-terrain vehicle turns, and plays a reverse light role when the all-terrain vehicle reverses. The shape of the rear turn light 2822 can be set to be a long strip. The rear taillight 282 also includes an outer lampshade 2825, which includes a first lampshade portion 2825a for protecting the brake light 2824 and the turn signal light and a second lampshade portion 2825b for protecting the rear position light 2823. The extended plane of the surface of the first lampshade portion 2825a is defined as the first lampshade plane 308, and the extended plane of the surface of the second lampshade portion 2825b is defined as the second lampshade plane 309. The first lampshade plane 308 is arranged parallel to the second lampshade plane 309. In the length direction, the second lampshade plane 309 is arranged behind the first lampshade plane 308. The distance L5 between the first lampshade plane 308 and the second lampshade plane 309 is greater than or equal to 2 mm and less than or equal to 10 mm. The height difference between the first lampshade portion and the second lampshade portion can increase the three-dimensional sense and layered sense of the outer lampshade, and can increase the layered sense and recognition of the rear taillight. Further, the distance L5 between the first lampshade plane 308 and the second lampshade plane 309 is greater than or equal to 4 mm and less than or equal to 8 mm. Further, the distance L5 between the first lampshade plane 308 and the second lampshade plane 309 is greater than or equal to 5 mm and less than or equal to 7 mm.

[0045] like Fig.11 and Fig.12As shown, the lighting system 28 includes a spotlight 283, the frame 11 includes a front bumper 1153, the spotlight 283 is detachably connected to the front bumper 1153, and the spotlight 283 is located between the front bumper 1153 and the body cover 12. The lighting system 28 includes at least two spotlights 283, the two spotlights 283 are arranged along the width direction of the all-terrain vehicle and connected to the front bumper 1153, and the spotlight 283 is arranged in the front bumper 1153. After the spotlight 283 is arranged on the all-terrain vehicle, it can supplement the illuminated area of ​​the headlight and increase the illuminated range of the all-terrain vehicle. The projection of the front bumper 1153 on the longitudinal plane along the width direction of the all-terrain vehicle is defined as the bumper projection, and the projection of the spotlight 283 on the longitudinal plane along the width direction of the all-terrain vehicle is defined as the spotlight projection. In the length direction of the all-terrain vehicle, the front end of the spotlight projection is located at the rear side of the front end of the bumper projection. The projection of the body cover 12 on the longitudinal plane along the width direction of the all-terrain vehicle is the cover projection, and the rear end of the spotlight projection is located in front of the front end of the bumper projection. That is, the front end of the spotlight 283 does not exceed the front bumper 1153, and the rear end of the spotlight 283 does not exceed the vehicle body cover 12. The front end of the front bumper 1153 is located in front of the spotlight 283, which can enhance the protection of the front bumper 1153 to the spotlight 283 and increase the service life of the spotlight 283.

[0046] like Fig.13As shown, the spotlight 283 includes a spotlight housing 2831, a light source mounting seat 2832 disposed in the spotlight housing 2831, a first spotlight light source 2833, and a second spotlight light source 2834. The spotlight housing 2831 is the basic frame of the spotlight 283, and the spotlight housing 2831 is bowl-shaped, and the light source mounting seat 2832, the first spotlight light source 2833, and the second spotlight light source 2834 are disposed in the spotlight housing 2831. The light source mounting seat 2832 provides a mounting position for the first spotlight light source 2833 and the second spotlight light source 2834. The light source mounting seat 2832 extends substantially along the length direction of the all-terrain vehicle. The light source mounting seat 2832 divides the spotlight housing 2831 into a first light source cavity 2831a and a second light source cavity 2831b. The first spotlight light source 2833 is arranged on a side of the light source mounting seat 2832 close to the first light source cavity 2831a, and the second spotlight light source 2834 is arranged on a side of the light source mounting seat 2832 close to the second light source cavity 2831b. The first spotlight light source 2833 and the second spotlight light source 2834 are arranged back to back in the middle of the spotlight housing 2831, occupying a relatively small height dimension in the spotlight housing 2831, thereby improving the space utilization rate of the spotlight housing 2831. The spotlight 283 also includes a first reflector 2835 for reflecting the first spotlight light source 2833 and a second reflector 2836 for reflecting the second spotlight light source 2834. The first reflector 2835 is disposed in the first light source cavity 2831a. The first reflector 2835 is a light-concentrating reflector. The first reflector 2835 can gather and refract light. The light emitted by the first light source to the first reflector 2835 is gathered and refracted and then emitted from the front of the spotlight 283. The light after the gathering has a farther irradiation range. The second reflector 2836 is disposed in the second light source cavity. The second reflector 2836 is a light-expanding reflector. The light emitted by the second light source to the second reflector 2836 is diffused and refracted and then emitted from the front of the spotlight 283. The light after the diffusion has a wider irradiation range. The projection of the first reflector 2835 on the longitudinal plane along the width direction of the all-terrain vehicle is the projection of the first reflector, and the projection of the second reflector 2836 on the longitudinal plane along the width direction of the all-terrain vehicle is the projection of the second reflector. In the length direction of the all-terrain vehicle, the front end of the first reflector 2835 is located behind the front end of the second reflector 2836, and the rear end of the first reflector 2835 is located behind the rear end of the second reflector 2836. That is, the first reflector 2835 is arranged further back than the second light-emitting element 2836.The spotlight 283 further includes a transparent cover 2837, which is connected to the spotlight housing 2831 and is disposed at the front end of the first light source cavity 2831a and the second light source cavity 2831b. The transparent cover 2837 is disposed at the opening of the bowl-shaped spotlight housing 2831 to isolate the interior of the spotlight housing 2831 from the outside. The transparent cover 2837 has excellent light transmittance and a certain mechanical strength, and can protect other components in the spotlight housing 2831 from external interference, thereby increasing the service life of the spotlight 283. The spotlight 283 further includes a protective cover 2838, which is connected to the spotlight housing 2831 and is disposed at the front end of the transparent cover 2837. The protective cover 2838 can protect the transparent cover 2837 from external interference, thereby increasing the service life of the transparent cover 2837. A spotlight mounting base 2831 c is provided at the lower side of the spotlight housing 2831 , and the spotlight 283 is connected to the front bumper 1153 via the spotlight mounting base 2831 c .

[0047] The spotlight housing 2831 and the protective cover 2838 can be made of metal. Metal materials have good heat dissipation capabilities and can increase the heat dissipation capabilities of the spotlight 283. Metal materials also have greater strength. When the spotlight housing 2831 and the protective cover 2838 are made of metal materials, the mechanical strength of the spotlight 283 can be enhanced to ensure the reliability of the spotlight 283 under various vehicle conditions. When the protective cover 2838 is made of metal materials, it can better protect the transparent cover 2837 and increase the service life of the transparent cover 2837.

[0048] The control system 26 includes a switch device 265. Fig.14As shown, the switch device 265 includes a switch housing 2651, a switch button 2652 and a circuit board 2653. The switch housing 2651 is the basic frame of the switch device 265. The switch housing 2651 is cylindrical. The switch button 2652 and the circuit board 2653 are arranged in the switch housing 2651. The circuit board 2653 is arranged at one end of the switch housing 2651. At least two groups of switch contacts 2653a are arranged on the circuit board 2653. All the switch contacts 2653a are arranged in parallel. The switch button 2652 is arranged at the other end of the switch housing 2651. The switch button 2652 includes at least two conducting members 2652a that cooperate with the switch contacts 2653a. The conductive part 2652a is provided with a conductive part 2652b capable of conducting the switch contact 2653a at one end close to the switch contact 2653a. When the conductive part 2652a is attached to the switch contact 2653a, the switch contact 2653a can be conducted. When the conductive part 2652a is above the switch contact 2653a and disconnects from the switch contact 2653a, the switch contact 2653a is disconnected. The wire is disconnected at the switch contact 2653a on the circuit board 2653, so the circuit board 2653 alone cannot connect the current to start the power system 15. The conductive part 2652b is conductive, and when the conductive member 2652a is attached to the switch contact 2653a, the circuit on the circuit board 2653 is connected and the power system 15 is started. When the conductive member 2652a is above the switch contact 2653a and disconnects from the switch contact 2653a, the circuit on the circuit board 2653 is disconnected and the power system 15 is turned off. Furthermore, the switch device 265 includes an on state and an off state. When at least one conductive member 2652a is attached to the switch contact 2653a, the switch device 265 is in the on state, and when all conductive members 2652a are located above the switch contact 2653a and disconnect from the switch contact 2653a, the switch device 265 is in the off state. In the present application, the switch device 265 controls the start or shut down of the power system 15 by contacting or disconnecting the switch contact 2653a through the conductive member 2652a, which can reduce the internal design space of the switch device 265 and make the volume of the switch device 265 smaller. At least two sets of parallel switch contacts 2653a are set on the circuit board 2653. If one of the switch contacts 2653a fails, the other switch contact 2653a can ensure the normal use of the switch device 265, thereby improving the reliability of the switch device 265. The conductive member 2652a is made of rubber, and the conductive part 2652b is a conductive particle layer. The extension direction of the conductive member 2652a is set perpendicular to the circuit board 2653.The conductive member 2652a is arranged on the switch button 2652, and the switch of the switch button 2652 is controlled by pressing in the up-down direction of the switch device 265. The extension direction of the conductive member 2652a is arranged perpendicular to the circuit board 2653. When the switch button 2652 is pressed in the up-down direction of the switch device 265, the conductive member 2652a can vertically contact the circuit board 2653. The vertical contact can make the conductive member 2652a contact the switch contact 2653a to the greatest extent, thereby ensuring the contact area and contact effect between the conductive member 2652a and the switch contact 2653a. The straight line defining the extension direction of the conductive member 2652a is the conductive member axis, and the distance L6 between the conductive member axes of adjacent conductive members 2652a is greater than or equal to 0.8 cm and less than or equal to 1.6 cm. The distance between adjacent conductive members 2652a is small, which can reduce the lateral size of the switch button 2652, thereby reducing the size of the switch device 265. Further, the distance L6 between the conductive part axes of adjacent conductive parts 2652a is greater than or equal to 0.95cm and less than or equal to 1.45cm. Further, the distance L6 between the conductive part axes of adjacent conductive parts 2652a is greater than or equal to 1cm and less than or equal to 1.35cm. A switch mounting portion 121 is provided on the vehicle body cover 12, and the switch device 265 is connected to the vehicle body cover 12 by being arranged on the switch mounting portion 121. An elastic buckle 2651a is also provided on the outer side of the switch housing 2651, and the switch housing 2651 is connected to the switch device mounting portion 121 through the elastic buckle 2651a. The buckle operation is simple, and the switch device 265 can be quickly installed and removed from the switch device mounting portion 121 using the elastic buckle 2651a. In the radial direction of the switch housing 2651, the size of the elastic buckle 2651a is greater than the diameter of the switch housing 2651. The connection strength between the elastic buckle 2651a and the switch housing 2651 is strengthened, and the overall stability of the switch housing 2651 is improved. The seat assembly 23 includes two seats, which are distributed along the width direction of the all-terrain vehicle 100 and are arranged in the cockpit 101. The switch device 265 is arranged between the two seats. The switch device 265 is arranged in the gap between the two seats to increase the control convenience. The switch device 265 includes a start switch for starting and shutting down the power system 15.

[0049] like Fig.15As shown, the all-terrain vehicle 100 further includes a bracket assembly 29, and the control system 26 includes a controller 266, and the controller 266 is connected to the vehicle body cover or the frame through the bracket assembly 29. Among them, the controller 266 can be a vehicle controller 261. When the all-terrain vehicle 100 is a fuel-driven vehicle, the controller 266 can be an engine controller; when the all-terrain vehicle 100 is an electric-driven vehicle, the controller 266 can be a motor controller. It can be understood that any control circuit in the form of a circuit board for controlling the all-terrain vehicle 100 can be used as the controller 266 in the embodiment of the present application. When the number of controllers 266 is a plurality, the number of bracket assemblies 29 is less than or equal to the number of controllers 266.

[0050] like Fig.15 As shown, specifically, the controller 266 is at least partially disposed on the bracket assembly 29, and the bracket assembly 29 includes a receiving portion 291 for accommodating the controller 266 and a shock absorbing member 292 spatially distributed around the receiving portion 291. The receiving portion 291 is a hollow structure, so that a space for accommodating the controller 266 is formed in the bracket assembly 29. When the controller 266 is disposed in the receiving portion 291, the controller 266 is elastically connected to the bracket assembly 29 through the shock absorbing member 292, and the shock absorbing member 292 is distributed around the controller 266, so that when the vehicle is running at high speed, the vibration amplitude of the controller 266 is reduced by the shock absorbing member 292.

[0051] Compared with the related art, the controller 266 is connected to the frame or body cover in a hard connection manner through fasteners such as bolts and rivets. When the vehicle is running at high speed, the vibration of the frame or body cover will be transmitted to the controller 266, thereby driving the controller 266 to vibrate with the vehicle, thereby causing the controller 266 to be damaged.

[0052] Exemplarily, the shock absorbing member 292 is substantially in the shape of a "U"-shaped hook, and one end of the shock absorbing member 292 is fixedly connected to the bracket assembly 29, and the other end of the shock absorbing member 292 is suspended, and a shock absorbing limiter 2921 is formed on the suspended end of the shock absorbing member 292, and the shock absorbing limiter 2921 is used to limit the controller 266 to prevent the controller 266 from being separated from the accommodating portion 291. Among them, the shock absorbing limiter 2921 can be a convex structure.

[0053] like Fig.15 As shown, further, a symmetry plane 293 perpendicular to the extension direction of the bracket assembly 29 is defined, and the symmetry plane 293 basically divides the bracket assembly 29 in half. The shock-absorbing components 292 are symmetrically distributed about the symmetry plane 293, so that the controller 266 has basically the same buffering effect on both sides of the symmetry plane 293, so that the force on the controller 266 is more uniform, thereby extending the service life of the controller 266.

[0054] Optionally, the shock absorbing stopper 2921 is disposed on a side of the bracket assembly 29 away from the vehicle frame 11 or the vehicle body cover 12. During the assembly of the controller 266, the bracket assembly 29 is first fixedly connected to the vehicle frame 11 or the vehicle body cover 12, and then the controller 266 is press-fitted into the accommodating portion 291. During the press-fitting process, the shock absorbing member 292 is pressed by the controller 266 so that the shock absorbing member 292 opens toward the outside of the controller 266, thereby enabling the controller 266 to enter the accommodating portion 291. During the press-fitting process, the controller 266 abuts against the shock absorbing stopper 2921.

[0055] like Fig.15 As shown, more specifically, the controller 266 includes a cover surface 2661 perpendicular to the symmetry plane 293 (the cover surface 2661 is the plane with the largest area on the controller 266). When observed in a direction perpendicular to the cover surface 2661, the controller 266 at least partially overlaps with the shock-absorbing limit portion 2921, thereby preventing the controller 266 from detaching from the accommodating portion 291 when the vehicle is traveling at high speed.

[0056] like Fig.15 As shown, in the embodiment of the present application, at least one side of the bracket assembly 29 is provided with a limiting beam 294 for limiting the controller 266. Optionally, the limiting beam 294 is provided on a side of the bracket assembly 29 close to the frame 11 or the body cover 12, and the extending direction of the limiting beam 294 is substantially parallel to the cover surface 2661. It should be noted that in order to prevent the controller 266 from slipping from the gap between the bracket assembly 29 and the frame 11, or the bracket assembly 29 and the body cover 12, the above-mentioned limiting beam 294 limits the freedom of movement of the controller 266 in the direction perpendicular to the cover surface 2661.

[0057] Optionally, the limiting beam 294 is configured as a rod-shaped structure, and when viewed from a direction perpendicular to the cover plate surface 2661, the limiting beam 293 substantially overlaps with the controller 266. This improves the limiting effect on the controller 266, and prevents the controller 266 from being separated from the accommodating portion 291 when the vehicle is traveling at high speed. The number of the limiting beam 294 is configured to be at least one.

[0058] Exemplarily, when the controller 266 is disposed in the receiving portion 291, the controller 266 is clearance-matched with the bracket assembly 29. A clearance space is formed between the controller 266 and the bracket assembly 29, so that the controller 266 has a certain degree of freedom of movement in the receiving portion 291, thereby preventing the vibration of the vehicle from being directly transmitted to the controller 266, especially when the vehicle is traveling at high speed and the amplitude of the vehicle is large, the above arrangement can achieve a certain buffering effect on the controller 266, thereby extending the service life of the controller 266.

[0059] like Fig.16As shown, as an implementation, the distance between the controller 266 and the shock absorbing member 292 is set to be greater than or equal to 0 and less than or equal to 4mm. Further, the distance between the controller 266 and the shock absorbing member 292 is set to be greater than or equal to 0 and less than or equal to 3.5mm. More preferably, the distance between the controller 266 and the shock absorbing member 292 is set to be greater than or equal to 0 and less than or equal to 3mm. It can be understood that since the controller 266 has a certain degree of freedom of movement in the accommodating portion 291, when the controller 266 abuts against the shock absorbing member 292, the distance between the controller 266 and the shock absorbing member 292 is 0. On the contrary, on the other side abutting against the shock absorbing member 292, the distance between the controller 266 and the shock absorbing member 292 on that side reaches the maximum distance. Through the above setting, it is avoided that the range of movement of the controller 266 is too large, resulting in the controller 266 having a large dynamic potential energy when the vehicle is traveling at high speed, thereby reducing the loss of the shock absorbing member 292.

[0060] Exemplarily, the shock absorbing member 292 is made of any elastic material such as plastic material, rubber material or metal material. More specifically, the shock absorbing member 292 is hard plastic, hard rubber or metal sheet with a certain elasticity.

[0061] As an implementation, the bracket assembly 29 is connected to the frame 11 or the body cover 12 via the bracket connection portion 294, wherein the bracket connection portion 294 is fixedly disposed on the frame 11 or the body cover 12. The bracket assembly 29 is connected to the bracket connection portion 294 via fasteners such as bolts, rivets, etc.

[0062] Specifically, the bracket connection portion 294 is configured to be any elastic material such as plastic material, rubber material or metal material, so as to absorb at least part of the vibration transmitted from the frame 11 or the body cover 12 to the controller 266. In addition, the bracket assembly 29 is positioned through the bracket connection portion 294 to facilitate the installation of the bracket assembly 29 on the frame 11 or the body cover 12.

[0063] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the appended claims of the present invention.

Claims

1. An all-terrain vehicle comprising: Frame; a power system connected to the frame; a transmission system, the transmission system being supported by the frame and at least partially connected to the power system; A traveling assembly, the traveling assembly being disposed below the frame and at least partially connected to the transmission system; a lighting system, the lighting system comprising a headlamp disposed on the front of the all-terrain vehicle; Features: The headlamp includes a front position lamp, the front position lamp includes a front position lamp light source and a position lamp inner cover arranged in front of the front position lamp light source, the front position lamp light source includes a light emitting surface, and a light source normal perpendicular to the light emitting surface is defined, the position lamp inner cover includes a first light distribution surface and a second light distribution surface, the angle between the first light distribution surface and the light source normal is greater than or equal to 60° and less than or equal to 90°, and the angle between the first light distribution surface and the second light distribution surface is greater than or equal to 120° and less than 180°.

2. The all-terrain vehicle according to claim 1, characterized in that: In the direction of the normal line of the light source, the distance between the front position lamp light source and the position lamp inner cover is greater than or equal to 5 mm and less than or equal to 30 mm.

3. The all-terrain vehicle according to claim 1, characterized in that: The headlamp comprises a headlight, and the headlight comprises a headlight light source and a focusing member arranged in front of the headlight light source.

4. The all-terrain vehicle according to claim 3, characterized in that: In the height direction of the all-terrain vehicle, the height of the light focusing element is less than or equal to 25 mm.

5. The all-terrain vehicle according to claim 3, characterized in that: The headlight includes at least one of a high beam, a low beam, or a high and low beam integrated headlight.

6. The all-terrain vehicle according to claim 3, characterized in that: The headlight further comprises a light source adjusting member for adjusting the irradiation range of the headlight, and the light source adjusting member is arranged at the rear of the headlight.

7. The all-terrain vehicle according to claim 1, characterized in that: The headlamp also includes a front turn signal light, which includes a front turn signal light source and a front turn signal light thick-walled component. The front turn signal light thick-walled component is arranged in front of the front turn signal light source. The front turn signal light thick-walled component includes a focusing portion and a light evenly distributed portion. The focusing portion is arranged close to the front turn signal light source, and the light evenly distributed portion is arranged away from the front turn signal light source. The light evenly distributed portion is provided with a light distribution pattern.

8. The all-terrain vehicle according to claim 7, characterized in that: The extension plane of the front turn signal is defined as the turn signal plane, and a transverse plane perpendicular to the length direction of the all-terrain vehicle is defined. The turn signal plane and the transverse plane are inclined to each other, and the angle between the turn signal plane and the transverse plane is greater than 0° and less than 90°.

9. The all-terrain vehicle according to claim 7, characterized in that: A transverse plane perpendicular to the length direction of the all-terrain vehicle is defined, and the projection of the front turn signal along the length direction of the all-terrain vehicle on the transverse plane is the front turn signal projection, and the dimension of the front turn signal projection along the width direction of the all-terrain vehicle is greater than or equal to 3 cm and less than or equal to 5 cm.

10. The all-terrain vehicle according to claim 1, characterized in that: A transverse plane perpendicular to the length direction of the all-terrain vehicle is defined, and the projection of the headlight along the length direction of the all-terrain vehicle on the transverse plane is the headlight projection, and the size of the headlight projection along the height direction of the all-terrain vehicle is greater than or equal to 15 cm and less than or equal to 27 cm.

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