Motorcycle active airflow rainproof integrated device in rainy days
Patent Information
- Application Number
- CN202522458596.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-20
- Publication Date
- 2026-10-16
- Estimated Expiration
- 2035-11-20
AI Technical Summary
[0004]为了弥补以上不足，本实用新型提供了一种摩托车雨天主动气流防雨集成装置，旨在改善现有技术中部分摩托车防雨装置使用时风阻大影响车辆操控，结构复杂占用空间的问题
1、本实用新型中，当摩托车在雨天行驶时，传感器检测到雨水信号，通过导线传输给无刷电机，无刷电机驱动涡轮风扇运转，产生气流，三个涡轮风扇分别从车身前侧车头和左右两侧吹出气流，形成一个气流屏障，将雨水阻挡在摩托车驾驶员周围一定范围之外，从而实现防雨功能。通过旋转转动板a调整整体角度，通过按压按压盘，使卡位柱b脱离角度调节板的孔洞a，然后转动角度调节板到合适的角度，再松开按压盘，在弹簧b的作用下，卡位柱b重新卡入孔洞a，固定角度调节板的位置，进而调整涡轮风扇的出风角度，以适应不同的降雨情况和行驶速度等需求同时在不使用时方便折叠收纳仅占用车架侧面空间。
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Figure CN224857068U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of motorcycle safety protection technology, and in particular to an integrated active airflow rainproof device for motorcycles in rainy weather. Background Technology
[0002] Motorcycle rain protection involves using equipment or measures to reduce the impact of rainwater when riding in the rain. These include passive protection such as installing mudguards, rain guards, and waterproof riding clothing, ensuring clear visibility, keeping the motorcycle dry, and improving riding safety and comfort.
[0003] However, in the existing technology, some motorcycle rain protection devices have high wind resistance when in use, which affects vehicle handling. They also have complex structures, occupy space, and have limited protection against vertically falling rain. Therefore, an active airflow rain protection integrated device for motorcycles in rainy weather is proposed to solve the above problems. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides an integrated active airflow rainproof device for motorcycles, which aims to improve the problems of high wind resistance affecting vehicle handling and complex structure occupying space in the use of some existing motorcycle rainproof devices.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a motorcycle active airflow rainproof integrated device, comprising a motorcycle body, a sensor fixedly connected to the front of the motorcycle body, three wires fixedly connected inside the sensor, a brushless motor fixedly connected to the other end of each of the three wires, a turbine fan fixedly connected to the drive end of the brushless motor, the three turbine fans being respectively disposed on the front of the motorcycle body and the left and right sides, three mounting plates a being bolted and threaded inside the motorcycle body, multiple threaded posts being bolted and threaded inside the mounting plates a, a limiting mounting chassis being fixedly connected to the top of the multiple threaded posts, and a slotted plate being fixedly connected to the bottom of the limiting mounting chassis; As a further description of the above technical solution: a sliding column a is slidably connected inside the slotted plate, a disk a is fixedly connected to the outside of the sliding column a, a locking ball is fixedly connected to the outside of the disk a, a spring a is provided on the outside of the disk a, the other end of the spring a is located inside the slotted plate, a slotted ring is slidably connected to the outside of the locking ball, and multiple arc-shaped grooves are formed inside the slotted ring. As a further description of the above technical solution: the bottom of the limiting mounting chassis is fixedly connected to a plurality of positioning posts, the outside of the plurality of positioning posts is slidably connected to the inside of the mounting plate a, the bottom of the limiting mounting chassis is fixedly connected to a ring, the outside of the ring is rotatably connected to the inside of the slotted ring, and the inside of the ring is fixedly connected to the outside of the slotted plate. As a further description of the above technical solution: a rotating plate a is fixedly connected to the outside of the slotted ring, the top of the slotted ring is slidably connected to the bottom of the limiting mounting chassis, two limiting blocks a are fixedly connected to the top left side of the rotating plate a, a damping shaft a is rotatably connected inside the two limiting blocks a, an angle adjustment plate is fixedly connected to the outside of the damping shaft a, a damping shaft b is fixedly connected to the other end of the angle adjustment plate, and two support blocks are fixedly connected to the outside of the damping shaft b. As a further description of the above technical solution: two limiting blocks b are fixedly connected to the top right side of the rotating plate a, a rotating shaft c is rotatably connected inside the two limiting blocks b, two rotating plates b are fixedly connected to the outside of the rotating shaft c, a plurality of sliding columns b are slidably connected inside the rotating plate b, a pressing plate is fixedly connected to the outside of the slotted ring, a spring b is provided outside the pressing plate, and the other end of the spring b is provided outside the rotating plate b; As a further description of the above technical solution: two locking posts b are fixedly connected to the outside of the pressing plate, and multiple holes a are opened on both sides of the inside of the angle adjustment plate, and the inside of the multiple holes a is slidably connected to the outside of the locking posts b; As a further description of the above technical solution: a support platform is fixedly connected to the top of the two support blocks, and a mounting cylinder is fixedly connected to the top of the support platform. The inside of the mounting cylinder is fixedly connected to the outside of the brushless motor. U-shaped mounting plates are fixedly connected to the left and right ends of the outside of the mounting cylinder. A rotating shaft d is fixedly connected to the inside of the U-shaped mounting plate. An L-shaped rotating plate is rotatably connected to the outside of the rotating shaft d. A dust cover is fixedly connected to the outside of the L-shaped rotating plate. The bottoms of the two dust covers are slidably connected to the top of the mounting cylinder. Holes b are opened at both the front and rear ends of the inside of the dust covers. As a further description of the above technical solution: both the front and rear ends of the mounting cylinder are fixedly connected to a fixing plate a, the top of the fixing plate a is fixedly connected to a fixing plate b, a sliding column c is slidably connected inside the fixing plate b, a pressing plate is fixedly connected to the outside of the sliding column c, a spring c is provided on the outside of the pressing plate, the other end of the spring c is provided on the outside of the fixing plate b, two locking columns c are fixedly connected to the outside of the pressing plate, and the outside of the locking columns c is slidably connected inside the hole b.
[0006] This utility model has the following beneficial effects: 1. In this utility model, when the motorcycle is driven in the rain, the sensor detects the rain signal and transmits it to the brushless motor via wires. The brushless motor drives the turbine fan to operate, generating airflow. The three turbine fans blow airflow from the front of the motorcycle and the left and right sides, forming an airflow barrier that blocks rainwater from a certain range around the motorcycle driver, thus achieving the rainproof function. The overall angle is adjusted by rotating the rotating plate a. By pressing the pressing plate, the locking pin b is disengaged from the hole a of the angle adjustment plate. Then, the angle adjustment plate is rotated to the appropriate angle, and the pressing plate is released. Under the action of the spring b, the locking pin b re-engages into the hole a, fixing the position of the angle adjustment plate, thereby adjusting the airflow angle of the turbine fan to adapt to different rainfall conditions and driving speeds. At the same time, it is convenient to fold and store when not in use, occupying only the side space of the frame.
[0007] 2. In this utility model, when the device is not in use, close the dust cover, press the pressing plate to disengage the locking post c from the hole b, then rotate the L-shaped rotating plate to open or close the dust cover. After releasing the pressing plate, under the action of the spring c, the locking post c re-engages into the hole b, fixing the position of the dust cover, thereby preventing dust from entering the device and affecting its use. Attached Figure Description
[0008] Figure 1 This is a three-dimensional schematic diagram of an active airflow rainproof integrated device for motorcycles in rainy weather, as proposed in this utility model. Figure 2 for Figure 1 Enlarged view of point A in the middle; Figure 3 This is a schematic diagram of the rotating plate a of the active airflow rainproof integrated device for motorcycles in rainy weather proposed in this utility model; Figure 4 for Figure 3 Enlarged view of point B in the middle; Figure 5 This is a schematic diagram of the pressing disc of a motorcycle active airflow rainproof integrated device proposed in this utility model; Figure 6 This is a schematic diagram of the mounting cylinder of the motorcycle active airflow rainproof integrated device proposed in this utility model; Figure 7 for Figure 6 Enlarged view of point C in the middle.
[0009] Legend: 1. Vehicle body; 2. Sensor; 3. Wire; 4. Brushless motor; 5. Turbine fan; 6. Mounting cylinder; 7. Mounting plate a; 8. Threaded post; 9. Limiting mounting chassis; 10. Positioning post; 11. Ring; 12. Slotted plate; 13. Sliding post a; 14. Disc a; 15. Spring a; 16. Locking ball; 17. Rotating plate a; 18. Slotted ring; 19. Limiting block a; 20. Damping shaft a; 21. Angle adjustment plate; 22. Hole a; 23. 24. Damping pivot b; 25. Support block b; 26. Limiting block b; 27. Pivot c; 28. Rotating plate b; 29. Sliding column b; 30. Pressing plate; 31. Spring b; 32. Locking column b; 33. Support platform; 34. U-shaped mounting plate; 35. Pivot d; 36. L-shaped rotating plate; 37. Dust cover; 38. Hole b; 39. Fixing plate a; 40. Fixing plate b; 41. Sliding column c; 42. Pressing plate; 43. Spring c; 44. Locking column c. Detailed Implementation
[0010] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0011] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5This utility model provides an embodiment of an active airflow rainproof integrated device for motorcycles, comprising a motorcycle body 1. A sensor 2 is fixedly connected to the front of the motorcycle body 1. The rain sensor 2 is used to monitor rainfall in real time, providing a data basis for subsequent control. Three wires 3 are fixedly connected inside the sensor 2, each wire 3 controlling signal transmission. The other end of each of the three wires 3 is fixedly connected to a brushless motor 4. A turbine fan 5 is fixedly connected to the drive end of the brushless motor 4. The three turbine fans 5 are respectively located on the front of the motorcycle body 1 and on the left and right sides. The front turbine fan... Fan 5 is fixed to the motorcycle frame behind the front wheel, one meter above the ground, at a 15-25 degree angle to the horizontal. Its main function is to create a frontal air curtain to block oncoming rain. The left and right turbine fans 5, mounted on the side brackets of the footpegs, are used to create side air curtains, tilted outwards at 30-45 degrees to prevent crosswinds from carrying rain into the riding area. Three mounting plates a7, made of high-strength aluminum alloy, are bolted and threaded inside the frame 1. These mounting plates have good strength and corrosion resistance. Multiple threaded posts 8 are bolted and threaded inside the mounting plates a7. The outer surface of the threaded post 8 is provided with precision threads, enabling a secure connection with the mounting plate a7. A limiting mounting base 9 is fixedly connected to the top of multiple threaded posts 8. The limiting mounting base 9 supports and secures the subsequent adjustment mechanism. Multiple positioning posts 10 are fixedly connected to the bottom of the limiting mounting base 9. The positioning posts 10 ensure the accurate relative position of the limiting mounting base 9 and the mounting plate a7, preventing misalignment during installation. A ring 11 is also fixedly connected to the bottom of the limiting mounting base 9. The ring 11 provides support and guidance for the subsequent rotation mechanism. A slotted plate 12 is fixedly connected to the bottom. A sliding groove is provided inside the slotted plate 12 for the sliding of the sliding column a13. The sliding column a13 is slidably connected inside the slotted plate 12 and can slide freely in the sliding groove of the slotted plate 12, thereby realizing the vertical position adjustment of the turbine fan 5. A disc a14 is fixedly connected to the outside of the sliding column a13. The disc a14 is used to install and fix parts such as the locking ball 16. The locking ball 16 is fixedly connected to the outside of the disc a14. The surface of the locking ball 16 is smooth and can slide freely in the arc-shaped groove of the slotted ring 18. A spring a15 is provided on the outside of the disc a14. One end of the spring a15 is connected to the disc a14, and the other end is located inside the slotted plate 12. The function of the spring a15 is to provide buffering and restoring force, ensuring that the sliding column a13 can operate stably during sliding and return to the initial position when needed. A slotted ring 18 is slidably connected to the outside of the locking ball 16. The slotted ring 18 has multiple arc-shaped grooves inside. The design of these arc-shaped grooves allows the locking ball 16 to slide and be positioned within them, thereby realizing the angle adjustment of the turbine fan 5 in the horizontal direction. A rotating plate a17 is fixedly connected to the outside of the slotted ring 18. The rotating plate a17 rotates with the rotation of the slotted ring 18, driving the entire fan assembly to rotate. For angle adjustment, the top of the slotted ring 18 is slidably connected to the bottom of the limiting mounting chassis 9 to ensure that the slotted ring 18 can rotate smoothly. Two limiting blocks a19 are fixedly connected to the top left side of the rotating plate a17. The limiting blocks a19 are used to limit the position of the damping shaft a20 to ensure that it can rotate stably. The damping shaft a20 is rotatably connected inside the two limiting blocks a19. The damping shaft a20 is made of high damping material, which can provide appropriate resistance, making the angle adjustment process smoother and able to remain stable after adjusting to the required angle. An angle adjustment plate 21 is fixedly connected to the outside of the damping shaft a20. The angle adjustment plate 21 can rotate around the damping shaft a20 to realize the adjustment of the pitch angle of the turbine fan 5. A damping shaft b23 is fixedly connected to the other end of the angle adjustment plate 21. The damping shaft b23, also made of high-damping material, connects the angle adjustment plate 21 and the support block 24, ensuring a stable and rotatable connection. Two support blocks 24 are fixedly connected to the outside of the damping shaft b23. These support blocks 24 support and fix the subsequent fan mounting structure. Two limiting blocks b25 are fixedly connected to the top right side of the rotating plate a17. These limiting blocks b25 restrict the position of the rotating shaft c26. The rotating shaft c26 is rotatably connected inside the two limiting blocks b25, providing rotational support for the rotating plate b27. Two rotating plates b27 are fixedly connected to the outside of the rotating shaft c26. The rotating plates b27 can rotate around the rotating shaft c26 to assist in the angle adjustment of the angle adjustment plate 21. Multiple sliding columns b28 are slidably connected inside the rotating plate b27, allowing the sliding columns b28 to slide inside the rotating plate b27, thus adjusting the length of the rotating plate b27 to suit various needs. To meet different angle adjustment needs, the slotted ring 18 is externally fixedly connected to a pressing plate 29. The pressing plate 29 is used for user operation to easily adjust the angle of the turbine fan 5. A spring b30 is provided on the outside of the pressing plate 29. One end of the spring b30 is connected to the pressing plate 29, and the other end is located on the outside of the rotating plate b27. The function of the spring b30 is to provide a restoring force to ensure that the pressing plate 29 can return to its initial position after user operation. Two locking posts b31 are externally fixedly connected to the pressing plate 29. The locking posts b31 are used to cooperate with multiple holes a22 opened on both sides inside the angle adjustment plate 21 to achieve locking after angle adjustment. The interior of the multiple holes a22 is slidably connected to the outside of the locking posts b31. When the locking posts b31 are inserted into different holes a22, the angle adjustment plate 21 can be locked in different angle positions. Through the above structure, it can adapt to different rainfall conditions and driving speeds, and at the same time, it is convenient to fold and store when not in use, occupying only the side space of the frame.
[0012] Reference Figure 5 , Figure 6 , Figure 7 The top of the two support blocks 24 is fixedly connected to the support platform 32, which provides stable support for the mounting cylinder 6. The top of the support platform 32 is fixedly connected to the mounting cylinder 6. The inside of the mounting cylinder 6 is fixedly connected to the outside of the brushless motor 4 for fixing and protecting the brushless motor 4. The left and right ends of the outside of the mounting cylinder 6 are fixedly connected to the U-shaped mounting plate 33, which provides the mounting position for the rotating shaft d34. The inside of the U-shaped mounting plate 33 is fixedly connected to the rotating shaft d34, which provides rotation support for the L-shaped rotating plate 35. The outside of the rotating shaft d34 is rotatably connected to the L-shaped rotating plate 35, which can rotate around the rotating shaft d34 to drive the opening and closing of the dust cover 36. The outside of the L-shaped rotating plate 35 is fixedly connected to the dust cover 36, which is made of lightweight plastic and has good dustproof and waterproof performance. The bottoms of the two dust covers 36 are slidably connected to the top of the mounting cylinder 6. When the fan is not working, the dust covers 36 can be closed to prevent dust, debris, etc. from entering the mounting cylinder 6 and damaging the brushless motor 4. When the fan is working, the dust covers 36 can be opened to ensure smooth airflow. Holes b37 are provided at both the front and rear ends of the top of the dust covers 36. The holes b37 are used to cooperate with the subsequent locking pins c43 to lock the dust covers 36. Fixing plates a38 are fixedly connected to both the front and rear ends of the mounting cylinder 6. Fixing plates a38 are used to fix and support fixing plates b39. Fixing plates b39 are fixedly connected to the top of fixing plates a38. Fixing plates b39 provide sliding support for the sliding pins c40. The sliding pins c40 are slidably connected inside the fixing plates b39, and can slide inside the fixing plates b39 to drive the movement of the pressing plate 41. A pressing plate 41 is fixedly connected to the external of the moving column c40. The pressing plate 41 is used by the user to easily control the opening and closing of the dust cover 36. A spring c42 is set on the outside of the pressing plate 41. One end of the spring c42 is connected to the pressing plate 41, and the other end is set on the outside of the fixed plate b39. The function of the spring c42 is to provide a restoring force to ensure that the pressing plate 41 can return to the initial position after the user operates it. Two locking pins c43 are fixedly connected to the external of the pressing plate 41. The locking pins c43 are used to cooperate with the hole b37 to lock the dust cover 36. When the locking pins c43 are inserted into the hole b37, the dust cover 36 can be locked in the closed position. When it is necessary to open the dust cover 36, press the pressing plate 41 to disengage the locking pins c43 from the hole b37, and the dust cover 36 can be opened. Through the above structure, dust is prevented from entering the device and affecting its use.
[0013] Working principle: When the motorcycle encounters rain while riding, the sensor 2 on the front of the motorcycle body 1 monitors the ambient humidity, raindrop impact, and other signals in real time. The sensor 2 converts the detected rain signals into electrical signals, which are transmitted to the brushless motor 4 through three wires 3. The electrical signals transmitted by the wires 3 activate the brushless motor 4, which drives the turbine fan 5 to rotate at high speed. The three turbine fans 5 are respectively located on the front of the motorcycle body 1 and on the left and right sides. The front fan is tilted upward at a certain angle, and the left and right fans are tilted outward, forming a cone-shaped air curtain barrier covering the front and sides of the motorcycle body 1. The mounting plate a7 supports the entire adjustment mechanism. The limiting mounting chassis 9 is connected to the mounting plate a7 through threaded posts 8. The positioning post 10 at its bottom is inserted into the positioning hole of the mounting plate a7 to ensure... For installation accuracy, the circular ring 11 is rotatably connected to the slotted ring 18. The sliding column a13 in the slotted plate 12 pushes the disc a14 under the action of the spring a15, so that the locking ball 16 is embedded in the arc-shaped groove of the slotted ring 18, realizing the initial angle lock of the rotating plate a17. The user can press the pressing plate 29 to compress the spring b30, so that the locking column b31 is disengaged from the hole a22 of the angle adjustment plate 21. At this time, the rotating plate b27 rotates around the rotating shaft c26, driving the sliding column b28 to slide in the rotating plate b27, releasing the angle lock. The pitch angle of the angle adjustment plate 21 is adjusted by the damping rotating shaft a20 and the damping rotating shaft b23. After the adjustment is completed, the pressing plate 29 is released, the spring b30 is reset, and the locking column b31 is reinserted into the corresponding hole a22, completing the angle lock. After angle adjustment, the support platform 32 is fixed to the mounting cylinder 6 via the support block 24, ensuring the turbine fan 5 maintains the optimal airflow angle. High-speed airflow is ejected from the fan outlet, forming a continuous air curtain barrier around the vehicle body 1, effectively preventing raindrops from directly contacting the rider and critical components. The dust cover 36, connected by the U-shaped mounting plate 33 and the L-shaped rotating plate 35, covers the top of the mounting cylinder 6. The pressing plate 41, under the action of the spring c42, pushes the locking pin c43 into the hole b37, locking the position of the dust cover 36 to prevent rainwater from entering the motor. When the motorcycle accelerates or decelerates, the sensor 2 detects changes in wind speed and... The wire 3 adjusts the speed of the brushless motor 4, changing the airflow intensity of the turbine fan 5. At the same time, the slotted ring 18 makes a fine adjustment to the angle on the ring 11, which, combined with the pitch angle change of the angle adjustment plate 21, ensures that the air curtain always maintains the best protective effect and adapts to the impact of rainwater under different riding conditions. When it is necessary to replace the turbine fan 5 or repair the brushless motor 4, loosen the connecting bolts between the mounting plate a7 and the body 1, and the adjustment mechanism can be disassembled as a whole. During disassembly, press the pressing plate 41 to disengage the locking post c43 from the hole b37, and slide the dust cover 36 to expose the maintenance port of the mounting cylinder 6 for quick replacement of parts.
[0014] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A motorcycle active airflow rainproof integrated device, comprising a body (1), characterized in that: A sensor (2) is fixedly connected to the front of the vehicle body (1). Three wires (3) are fixedly connected inside the sensor (2). The other end of each of the three wires (3) is fixedly connected to a brushless motor (4). A turbine fan (5) is fixedly connected to the drive end of the brushless motor (4). The three turbine fans (5) are respectively located on the front of the vehicle body (1) and on the left and right sides. Three mounting plates a (7) are connected inside the vehicle body (1) by bolts. Multiple threaded posts (8) are connected inside the mounting plates a (7) by bolts. A limiting mounting chassis (9) is fixedly connected to the top of the multiple threaded posts (8). A slotted plate (12) is fixedly connected to the bottom of the limiting mounting chassis (9).
2. The motorcycle active airflow rainproof integrated device according to claim 1, characterized in that: The slotted plate (12) is internally slidably connected to a sliding column a (13), and externally fixed to a disk a (14). Externally fixed to a positioning ball (16) is a disk a (14). Externally disposed on the disk a (14) is a spring a (15). The other end of the spring a (15) is disposed inside the slotted plate (12). Externally slidably connected to the positioning ball (16) is a slotted ring (18). Multiple arc-shaped grooves are formed inside the slotted ring (18).
3. The motorcycle active airflow rainproof integrated device according to claim 2, characterized in that: The bottom of the limiting mounting chassis (9) is fixedly connected to a plurality of positioning posts (10), the outside of the plurality of positioning posts (10) is slidably connected to the inside of the mounting plate a (7), the bottom of the limiting mounting chassis (9) is fixedly connected to a ring (11), the outside of the ring (11) is rotatably connected to the inside of the slotted ring (18), and the inside of the ring (11) is fixedly connected to the outside of the slotted plate (12).
4. The motorcycle active airflow rainproof integrated device according to claim 3, characterized in that: The slotted ring (18) is externally fixedly connected to a rotating plate a (17). The top of the slotted ring (18) is slidably connected to the bottom of the limiting mounting chassis (9). The top left side of the rotating plate a (17) is fixedly connected to two limiting blocks a (19). The two limiting blocks a (19) are internally rotatably connected to a damping shaft a (20). The damping shaft a (20) is externally fixedly connected to an angle adjustment plate (21). The other end of the angle adjustment plate (21) is internally fixedly connected to a damping shaft b (23). The damping shaft b (23) is externally fixedly connected to two support blocks (24).
5. The motorcycle active airflow rainproof integrated device according to claim 4, characterized in that: Two limiting blocks b (25) are fixedly connected to the top right side of the rotating plate a (17). A rotating shaft c (26) is rotatably connected inside the two limiting blocks b (25). Two rotating plates b (27) are fixedly connected to the outside of the rotating shaft c (26). Multiple sliding columns b (28) are slidably connected inside the rotating plate b (27). A pressing plate (29) is fixedly connected to the outside of the slotted ring (18). A spring b (30) is provided on the outside of the pressing plate (29). The other end of the spring b (30) is provided on the outside of the rotating plate b (27).
6. The motorcycle active airflow rainproof integrated device according to claim 5, characterized in that: The pressing plate (29) is fixedly connected to two locking posts b (31) on the outside. The angle adjustment plate (21) has multiple holes a (22) on both sides inside. The multiple holes a (22) are slidably connected to the outside of the locking posts b (31).
7. The motorcycle active airflow rainproof integrated device according to claim 4, characterized in that: The top of the two support blocks (24) is fixedly connected to a support platform (32), the top of the support platform (32) is fixedly connected to a mounting cylinder (6), the inside of the mounting cylinder (6) is fixedly connected to the outside of the brushless motor (4), the left and right ends of the outside of the mounting cylinder (6) are fixedly connected to U-shaped mounting plates (33), the inside of the U-shaped mounting plate (33) is fixedly connected to a rotating shaft d (34), the outside of the rotating shaft d (34) is rotatably connected to an L-shaped rotating plate (35), the outside of the L-shaped rotating plate (35) is fixedly connected to a dust cover (36), the bottom of the two dust covers (36) is slidably connected to the top of the mounting cylinder (6), and the front and rear ends of the inside of the dust cover (36) are provided with holes b (37).
8. The motorcycle active airflow rainproof integrated device according to claim 7, characterized in that: The mounting cylinder (6) is fixedly connected to both the front and rear ends with a fixing plate a (38). The top of the fixing plate a (38) is fixedly connected to a fixing plate b (39). The inside of the fixing plate b (39) is slidably connected to a sliding column c (40). The outside of the sliding column c (40) is fixedly connected to a pressing plate (41). The outside of the pressing plate (41) is provided with a spring c (42). The other end of the spring c (42) is provided outside the fixing plate b (39). The outside of the pressing plate (41) is fixedly connected to two locking columns c (43). The outside of the locking columns c (43) is slidably connected to the inside of the hole b (37).