Active air cooling heat dissipation system of new energy electric motorcycle

Abstract

The utility model discloses a new energy electric motorcycle active air cooling heat dissipation system which comprises an air inlet pipe, two air control assemblies and an air outlet pipe, the two air control assemblies are arranged on the two sides of a motorcycle respectively, one ends of the two air control assemblies are fixedly communicated with two air outlets of the air inlet pipe respectively, and the other ends of the two air control assemblies are fixedly communicated with the air outlet pipe. The other ends of the two air control assemblies fixedly communicate with the two air inlets of the air outlet pipe through second connecting pipes correspondingly. The air control assembly comprises a controller heat dissipation plate, a battery heat dissipation plate, a motor heat dissipation plate and an adjusting part, the controller heat dissipation plate, the battery heat dissipation plate and the motor heat dissipation plate are distributed from top to bottom, and one end of the adjusting part fixedly communicates with an air outlet of the air inlet pipe through a first connecting pipe. According to the system, through the arrangement of the adjusting pieces, the air volume flowing through the controller heat dissipation plate, the battery heat dissipation plate and the motor heat dissipation plate is adjusted, so that the system adapts to the heat generated at different positions of the motorcycle, and the air volume is reasonably distributed.

Description

TECHNICAL FIELD

[0001] The utility model relates to motorcycle heat dissipation technical field, concretely relates to a new energy electric motorcycle active air cooling heat dissipation system. BACKGROUND

[0002] Generally, the motor control unit has a main control unit and a motor drive unit, the motor drive unit receives power supply power from the battery, and outputs driving power to the motor based on the control signal of the main control unit to drive the motor, thereby driving and controlling the vehicle to run.

[0003] At present, when the electric motorcycle works under high load, the motor, the controller and the power battery will generate a large amount of heat, which needs to be dissipated in time, otherwise, it will affect the performance and service life of the vehicle, and even cause serious accidents and affect the safety of life and property. Therefore, the heat dissipation efficiency of the power system must be improved by the heat dissipation system. However, the motor, the controller and the power battery of the electric motorcycle are usually located inside the vehicle, and the contact area with the environment air is very limited, so that the generated heat cannot be dissipated in time. SUMMARY

[0004] In view of the problems existing in the prior art, the utility model provides a new energy electric motorcycle active air cooling heat dissipation system, which solves the problem that the motor, the controller and the power battery of the electric motorcycle are usually located inside the vehicle, and the contact area with the environment air is very limited, so that the generated heat cannot be dissipated in time.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] A new energy electric motorcycle active air cooling heat dissipation system, comprising:

[0007] The air inlet pipe comprises a main inlet pipe and two branch inlet pipes, and the air inlets of the two branch inlet pipes are communicated with the air outlet of the main inlet pipe;

[0008] The air control assembly is two, two air control assemblies are arranged on the two sides of the motorcycle respectively, and one end of the two air control assemblies is fixedly communicated with the air outlet of the two branch inlet pipes respectively, the air control assembly comprises a controller heat dissipation plate, a battery heat dissipation plate, a motor heat dissipation plate and an adjusting piece, the controller heat dissipation plate, the battery heat dissipation plate and the motor heat dissipation plate are arranged from top to bottom, one end of the adjusting piece is fixedly communicated with the air outlet of the branch inlet pipe through the first connecting pipe; and

[0009] The air outlet pipe comprises a main outlet pipe and two branch outlet pipes, air outlets of the two branch outlet pipes are communicated with an air inlet of the main outlet pipe, and the other ends of the two air control assemblies are fixedly communicated with air inlets of the two branch outlet pipes through the second connecting pipe.

[0010] The new energy electric motorcycle active air cooling heat dissipation system is characterized in that the controller heat dissipation plate, the battery heat dissipation plate and the motor heat dissipation plate are respectively installed at positions corresponding to the motor controller, the power battery and the power motor on the motorcycle, so that the cold air can pass through the high heat area, thereby achieving faster heat dissipation.

[0011] Further, an air inlet of the main inlet pipe is provided with a detachable filter screen.

[0012] Further, an air inlet of the main inlet pipe is provided with a detachable filter screen.

[0013] Further, the controller heat dissipation plate, the battery heat dissipation plate and the motor heat dissipation plate are internally provided with a plurality of through heat dissipation cavities, and a plurality of heat dissipation holes are formed in the inner wall of each heat dissipation cavity close to the motorcycle.

[0014] Further, the adjusting member comprises an adjusting box, a control member, a first adjusting piece and a second adjusting piece, one side of the adjusting box is communicated with the first connecting pipe, the other side of the adjusting box is communicated with the plurality of heat dissipation cavities, an air inlet is formed in one side wall of the adjusting box and communicated with the end of the first connecting pipe away from the air inlet pipe, a first air outlet, a second air outlet and a third air outlet are formed in the other side of the adjusting box from top to bottom, the first air outlet, the second air outlet and the third air outlet are respectively communicated with the heat dissipation cavities on the controller heat dissipation plate, the battery heat dissipation plate and the motor heat dissipation plate, one end of the first adjusting piece and the second adjusting piece are hingedly connected to the inner wall of the adjusting box away from the first connecting pipe, the other end of the first adjusting piece and the second adjusting piece are slidingly connected to the inner wall of the adjusting box close to the first connecting pipe, the hinged end of the first adjusting piece is located between the first air outlet and the second air outlet, the hinged end of the second adjusting piece is located between the second air outlet and the third air outlet, and the control member is arranged on the adjusting box and used for controlling the inclination angle of the first adjusting piece and the second adjusting piece.

[0015] Further, the control member comprises a first adjusting pipe and a second adjusting pipe, the top of the adjusting box is fixedly provided with an adjusting sleeve, the inside of the adjusting sleeve is provided with two threaded holes, the bottom of the first adjusting pipe is threadedly passed through one threaded hole of the adjusting sleeve and rotationally connected to the top surface of the free end of the first adjusting piece, and the bottom of the second adjusting pipe is threadedly passed through the other threaded hole of the adjusting sleeve and rotationally connected to the top surface of the free end of the second adjusting piece.

[0016] Further, the first adjusting piece and the second adjusting piece each comprise a fixing sleeve, a sliding piece and a spring, one end of the fixing sleeve is hingedly connected to the inner wall of the adjusting box away from the first connecting pipe, one end of the sliding piece is slidingly inserted into the fixing sleeve, the other end of the sliding piece is slidingly connected to the inner wall of the adjusting box close to the first connecting pipe, one end of the spring is fixedly connected to the inner wall of the fixing sleeve, and the other end of the spring is fixedly connected to the end of the sliding piece inside the fixing sleeve.

[0017] The end of the sliding piece outside the fixing sleeve is provided with a rolling ball, and the rolling ball is rollingly connected to the inner wall of the adjusting box.

[0018] The new energy electric motorcycle active air cooling heat dissipation system has the advantages that: the front air inlet fan and the rear air outlet fan are arranged to suck air in front and discharge air at back, so that the conversion speed of the cold air is accelerated, and more heat generated by the motorcycle can be taken away; the controller heat dissipation plate, the battery heat dissipation plate and the motor heat dissipation plate are respectively arranged at positions corresponding to the motor controller, the power battery and the power motor on the motorcycle, so that the cold air can pass through the high-heat areas in a targeted manner, and heat dissipation can be carried out more quickly; and the flow adjusting member is arranged to adjust the air flow in the controller heat dissipation plate, the battery heat dissipation plate and the motor heat dissipation plate, so that the air flow can be distributed reasonably according to the heat generated by the motorcycle at different positions. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the specific embodiments of the present application, the drawings required to be used in the specific embodiments will be briefly introduced below. In all the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0020] Figure 1 It is a top view of the present application

[0021] Figure 2 It is a left side view of the present application

[0022] Figure 3 It is a distribution diagram of the controller heat dissipation plate, the battery heat dissipation plate and the motor heat dissipation plate

[0023] Figure 4 It is a sectional view of the adjusting member

[0024] Figure 5 It is a left view of the adjusting box

[0025] Figure 6 It is a structure diagram of the control member

[0026] Figure 7 It is a structure diagram of the first adjusting piece

[0027] Reference signs:

[0028] 10 - air inlet pipe, 11 - main inlet pipe, 12 - branch inlet pipe, 13 - air inlet fan, 14 - filter screen;

[0029] 20 - air outlet pipe, 21 - main outlet pipe, 22 - branch outlet pipe, 23 - air outlet fan;

[0030] 30 - air control assembly, 31 - controller heat sink, 32 - battery heat sink, 33 - motor heat sink, 34 - heat dissipation cavity, 35 - heat dissipation hole, 36 - adjusting piece, 361 - adjusting box, 362 - first adjusting piece, 363 - second adjusting piece, 364 - first adjusting pipe, 365 - second adjusting pipe, 366 - air inlet hole, 367 - first air outlet hole, 368 - second air outlet hole, 369 - third air outlet hole, 37 - adjusting sleeve;

[0031] 41 - fixing sleeve, 42 - sliding piece, 43 - spring, 44 - ball, 45 - protrusion, 46 - perforation;

[0032] 51 - first connecting pipe, 52 - second connecting pipe;

[0033] 61 - motor controller, 62 - power battery, 63 - power motor. DETAILED DESCRIPTION

[0034] The embodiments of the technical scheme of the utility model will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical scheme of the utility model, and therefore only serve as examples, and cannot limit the protection scope of the utility model.

[0035] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation and position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated position or element must have a specific orientation, and must be constructed and operated in a specific way, and therefore cannot be understood as limiting the utility model.

[0036] In addition, the terms "first" and "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise explicitly specified.

[0037] Please refer to Figures 1 to 3, motor controller 61, power battery 2, power motor 63. The utility model provides a new energy electric motorcycle active air cooling heat dissipation system, including air inlet pipe 10, control air component 30 and air outlet pipe 20, air inlet pipe 10 includes main inlet pipe 11 and two branch inlet pipes 12, and the air inlet of two branch inlet pipes 12 all is communicated with the air outlet of main inlet pipe 11;Air inlet pipe 10 includes main outlet pipe 21 and two branch outlet pipes 22, and the air outlet of two branch outlet pipes 22 all is communicated with the air inlet of main outlet pipe 21;The number of control air component 30 is two, and two control air components 30 are arranged at the both sides of motorcycle respectively, and one end of two control air components 30 is fixedly communicated at the air outlet of two branch inlet pipes 12 respectively, and the other end of two control air components 30 is fixedly communicated at the air inlet of two branch outlet pipes 22 through second connecting pipe 52 respectively.

[0038] Specifically, control air component 30 includes controller heat dissipation plate 31, battery heat dissipation plate 32, motor heat dissipation plate 33 and adjusting piece 36, and controller heat dissipation plate 31, battery heat dissipation plate 32, motor heat dissipation plate 33 are arranged from top to bottom, and one end of adjusting piece 36 is fixedly communicated at the air outlet of branch inlet pipe 12 through first connecting pipe 51, and the other end is fixedly communicated at the air inlet of branch outlet pipe 22 through second connecting pipe 52.

[0039] Among them, controller heat dissipation plate 31 is installed on the side of motor controller on motorcycle, battery heat dissipation plate 32 is installed on the side of power battery on motorcycle, and motor heat dissipation plate 33 is installed on the side of power motor on motorcycle.Controller heat dissipation plate 31, battery heat dissipation plate 32 and motor heat dissipation plate 33 are all made of high thermal conductivity material, such as metal aluminum, which is convenient for heat transfer, so that the heat generated by motor controller, power battery and power motor is easy to dissipate.

[0040] When using, cold air blows into main inlet pipe 11 and enters two branch inlet pipes 12 respectively, and then the cold air enters two control air components 30 on the both sides respectively, and is transferred through controller heat dissipation plate 31, battery heat dissipation plate 32 and motor heat dissipation plate 33, so that the heat generated by motor controller, power battery and power motor is easy to be taken away by cold air, and then hot air flows into branch outlet pipe 22, and finally is discharged from main outlet pipe 21 to the outside air;And the setting of adjusting piece 36 can adjust the distribution of the air volume flowing out of branch inlet pipe 12, so that different air volumes enter the inside of controller heat dissipation plate 31, battery heat dissipation plate 32 and motor heat dissipation plate 33, thereby adapting to the different heat generated at different positions of motorcycle.

[0041] Please see Figure 4Preferably, the controller heat sink 31, the battery heat sink 32 and the motor heat sink 33 are internally provided with a plurality of through heat dissipation cavities 34, and each heat dissipation cavity 34 is provided with a plurality of heat dissipation holes 35 on the inner wall close to the motorcycle side. The heat generated by the motor controller, the power battery and the power motor enters the corresponding heat dissipation cavity 34 through the heat dissipation hole 35, and then is taken away by the cold air entering the heat dissipation cavity 34.

[0042] It is worth noting that the controller heat sink 31, the battery heat sink 32 and the motor heat sink 33 can be installed at the corresponding positions of the motorcycle by bolts, so as to facilitate disassembly and installation.

[0043] In this example, the main inlet pipe 11 is provided with an inlet fan 13, and the main outlet pipe 21 is provided with an outlet fan 23. The inlet fan 13 can suck cold air from the outside into the inlet pipe 10, and the outlet fan 23 can discharge hot air in the main outlet pipe 21 to the outside. The arrangement of the inlet fan 13 and the outlet fan 23 enhances the wind power and accelerates the circulation speed of the cold air in the air control assembly 30, so that more heat is taken away by the cold air in the same time.

[0044] Preferably, the inlet of the main inlet pipe 11 is provided with a detachable filter screen 14. The filter screen 14 can filter the particulate matter in the outside environment to avoid clogging the inlet pipe 10.

[0045] Please refer to Figure 5 and Figure 6 In this embodiment, the adjusting member 36 includes an adjusting box 361, a control member, a first adjusting piece 362 and a second adjusting piece 363. One side of the adjusting box 361 is in communication with the first connecting pipe 51, and the other side of the adjusting box 361 is in communication with a plurality of heat dissipation cavities 34. An air inlet hole 366 is formed in one side wall of the adjusting box 361 and is in communication with the end of the first connecting pipe 51 away from the inlet pipe 10. First, second and third air outlet holes 367, 368 and 369 are formed in the other side of the adjusting box 361 and are distributed from top to bottom. The first, second and third air outlet holes 367, 368 and 369 are in communication with the heat dissipation cavities 34 on the controller heat sink 31, the battery heat sink 32 and the motor heat sink 33, respectively. One end of the first adjusting piece 362 and one end of the second adjusting piece 363 are hingedly connected to the inner wall of the adjusting box 361 away from the first connecting pipe 51. The other end of the first adjusting piece 362 and the other end of the second adjusting piece 363 are slidingly connected to the inner wall of the adjusting box 361 close to the first connecting pipe 51. The hinged end of the first adjusting piece 362 is located between the first air outlet hole 367 and the second air outlet hole 368, and the hinged end of the second adjusting piece 363 is located between the second air outlet hole 368 and the third air outlet hole 369. The control member is arranged on the adjusting box 361 and is used to control the inclination angle of the first adjusting piece 362 and the second adjusting piece 363.

[0046] When the cold air enters the first connecting pipe 51, then the cold air enters the adjusting box 361 through the air inlet hole 366. Due to the existence of the first adjusting sheet 362 and the second adjusting sheet 363, the inside of the adjusting box 361 is divided into three areas. The three areas are communicated with the first air outlet hole 367, the second air outlet hole 368 and the third air outlet hole 369 respectively, so that the air volume in different areas enters the heat dissipation cavity 34 in the controller heat sink 31, the battery heat sink 32 and the motor heat sink 33 respectively, thereby taking away the heat generated by the motor controller, the power battery and the power motor, and reducing the temperature of the motor controller, the power battery and the power motor itself. Moreover, by controlling the inclination of the first adjusting sheet 362 and the second adjusting sheet 363, the size of the space in the three areas inside the adjusting box 361 is adjusted, so that the air volume entering the three areas from the first connecting pipe 51 is also different, thereby adapting to the different heat generated by the motor controller, the power battery and the power motor.

[0047] Preferably, the control member includes a first adjusting pipe 364 and a second adjusting pipe 365. The top of the adjusting box 361 is fixedly provided with an adjusting sleeve 37. The inside of the adjusting sleeve 37 is provided with two threaded holes. The bottom of the first adjusting pipe 364 is screwed through one threaded hole of the adjusting sleeve 37 and is rotatably connected to the top surface of the free end of the first adjusting sheet 362. The bottom of the second adjusting pipe 365 is screwed through the other threaded hole of the adjusting sleeve 37 and is rotatably connected to the top surface of the free end of the second adjusting sheet 363. The first adjusting sheet 362 and the second adjusting sheet 363 are of a telescopic structure.

[0048] When it is necessary to adjust the inclination of the first adjusting sheet 362, the first adjusting pipe 364 is rotated, so that the height of the bottom of the first adjusting pipe 364 is increased, and the height of the free end of the first adjusting sheet 362 is also increased by the first adjusting pipe 364. At this time, the air volume entering the upper area inside the adjusting box 361 is reduced, and the air volume entering the middle area is increased, so that the air speed inside the heat dissipation cavity 34 in the battery heat sink 32 is accelerated, and more heat is taken away. When it is necessary to adjust the inclination of the second adjusting sheet 363, the second adjusting pipe 365 is rotated to increase or decrease the height of the free end of the second adjusting sheet 363, so as to change the air volume entering the second area and the third area inside the adjusting box 361, so that the user can adjust the air volume according to the different heat generated by the motor controller, the power battery and the power motor.

[0049] Please refer to Figure 7Wherein, the first adjusting piece 362 and the second adjusting piece 363 are the same structure, the first adjusting piece 362 and the second adjusting piece 363 all include a fixed sleeve 41, a sliding piece 42 and a spring 43, one end of the fixed sleeve 41 is hingedly connected to the inner wall of the adjusting box 361 away from the first connecting pipe 51, one end of the sliding piece 42 is slidingly inserted into the fixed sleeve 41, the other end of the sliding piece 42 is slidingly connected to the inner wall of the adjusting box 361 close to the first connecting pipe 51, one end of the spring 43 is fixedly connected to the inner wall of the fixed sleeve 41, and the other end is fixedly connected to the end of the sliding piece 42 inside the fixed sleeve 41, It is worth noting that the end of the sliding piece 42 is provided with a protrusion 45 extending into the air inlet hole 366, but the protrusion 45 in the first adjusting piece 362 is provided with a perforation 46 for the second adjusting pipe 365 to slide through, and the bottom of the first adjusting pipe 364 and the second adjusting pipe 365 is rotatably connected with the corresponding protrusion 45.

[0050] When the inclination of the first adjusting piece 362 is adjusted, the spring 43 is used to drive the sliding piece 42 to extend, so that the end of the first adjusting piece 362 is always against the inner wall of the adjusting box 361, avoiding the communication between the upper area and the middle area.

[0051] Further, the end of the sliding piece 42 outside the fixed sleeve 41 is rollingly provided with a ball 44, and the ball 44 is rollingly connected with the inner wall of the adjusting box 361. The ball 44 is provided to make the end of the sliding piece 42 more easily slide on the inner wall of the adjusting box 361.

[0052] In the embodiment, the air inlet pipe 10 is installed on the front side of the motorcycle frame, facilitating the cold air to enter, and the air outlet pipe 20 is installed on the middle rear side of the motorcycle frame, facilitating the cold air to pass through the position of the motorcycle generating high heat.

[0053] The working principle of the utility model is:

[0054] In use, the air inlet fan 13 is started to suck the cold air outside into the air inlet pipe 10, and then the cold air flows into the adjusting box 361 through the first connecting pipe 51, and then the cold air in the adjusting box 361 enters the different positions of the heat dissipation cavity 34, and then the heat generated by the motor controller, the power battery and the power motor is taken away and flows into the second connecting pipe 52, and then the hot air flows into the air outlet pipe 20, and the air outlet fan 23 is started at the same time, so that the air outlet fan 23 exhausts the hot air in the air outlet pipe 20 to the outside;

[0055] When the motor controller generates more heat, the height of the first adjusting pipe 364 and the first adjusting piece 362 is raised by rotating the first adjusting pipe 364, so that the amount of air entering the upper area of the adjusting box 361 is increased, and the amount of air entering the middle area is reduced, so that the air speed in the heat dissipation cavity 34 of the controller heat dissipation plate 31 is accelerated, and more heat is taken away; similarly, when the power battery or the power motor generates more heat, the height of the first adjusting pipe 364 and the second adjusting pipe is adjusted, so as to control the size of the three areas in the adjusting box 361, and then the size of the air entering the corresponding position is adjusted.

[0056] The utility model discloses the beneficial effects of:

[0057] The new energy electric motorcycle active air cooling heat dissipation system is provided with the air inlet fan 13 and the air outlet fan 23, cold air is sucked in front and discharged at back, and the conversion speed of the cold air is accelerated, so that more heat generated by the motorcycle can be taken away; the controller heat dissipation plate 31, the battery heat dissipation plate 32 and the motor heat dissipation plate 33 are respectively installed on the motorcycle at the positions corresponding to the motor controller, the power battery and the power motor, so that the cold air can pass through the high heat position in a targeted manner, and heat dissipation can be carried out more quickly; the adjusting piece 36 is arranged, the air volume in the controller heat dissipation plate 31, the battery heat dissipation plate 32 and the motor heat dissipation plate 33 is adjusted, so that the heat generated by the motorcycle at different positions can be adapted, and the air volume can be reasonably distributed.

[0058] The above embodiments are only used to illustrate the technical solutions of the utility model, and not to limit them; although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some or all of the technical features can be replaced equivalently; the modification or replacement does not make the essence of the corresponding technical solution deviate from the scope of the technical solutions of the embodiments of the utility model, and all should be covered in the scope of the claims and the description of the utility model.

Claims

1. An active air-cooled heat dissipation system for a new energy electric motorcycle, characterized in that, include: The air inlet pipe includes a main inlet pipe and two branch inlet pipes, and the air inlets of the two branch inlet pipes are connected to the air outlet of the main inlet pipe. There are two air control components, which are respectively installed on both sides of the motorcycle. One end of each air control component is fixedly connected to the air outlet of the two branch pipes. The air control components include a controller heat sink, a battery heat sink, a motor heat sink, and an adjusting component. The controller heat sink, battery heat sink, and motor heat sink are arranged from top to bottom. One end of the adjusting component is fixedly connected to the air outlet of the branch pipe through a first connecting pipe. and The air outlet duct includes a main outlet duct and two branch outlet ducts. The outlets of the two branch outlet ducts are connected to the inlet of the main outlet duct. The other ends of the two air control components are fixedly connected to the inlets of the two branch outlet ducts through a second connecting pipe.

2. The active air-cooling heat dissipation system for a new energy electric motorcycle according to claim 1, characterized in that: An inlet fan is installed inside the main inlet pipe, and an outlet fan is installed inside the main outlet pipe.

3. The active air-cooling heat dissipation system for a new energy electric motorcycle according to claim 2, characterized in that: The air inlet of the main air inlet is equipped with a removable filter.

4. The active air-cooling system for a new energy electric motorcycle according to claim 1, characterized in that: The controller heat sink, battery heat sink, and motor heat sink all have multiple through-type heat dissipation cavities inside, and each heat dissipation cavity has multiple heat dissipation holes on the inner wall of the side closest to the motorcycle.

5. The active air-cooling system for a new energy electric motorcycle according to claim 4, characterized in that: The adjusting component includes an adjusting box, a control component, a first adjusting plate, and a second adjusting plate. One side of the adjusting box is connected to a first connecting pipe, and the other side of the adjusting box is connected to multiple heat dissipation cavities. An air inlet is provided on one side wall of the adjusting box, and the air inlet is connected to the end of the first connecting pipe away from the air inlet pipe. The other side of the adjusting box has a first air outlet, a second air outlet, and a third air outlet distributed from top to bottom. The first air outlet, the second air outlet, and the third air outlet are respectively connected to the heat dissipation cavities on the controller heat dissipation plate, the battery heat dissipation plate, and the motor heat dissipation plate. One end of the first adjusting plate and the second adjusting plate are both hinged to the inner wall of the adjusting box away from the first connecting pipe, and the other end of the first adjusting plate and the second adjusting plate are both slidably connected to the inner wall of the adjusting box near the first connecting pipe. The hinge end of the first adjusting plate is located between the first air outlet and the second air outlet, and the hinge end of the second adjusting plate is located between the second air outlet and the third air outlet. The control component is provided on the adjusting box and is used to control the tilt angle of the first adjusting plate and the second adjusting plate.

6. The active air-cooling system for a new energy electric motorcycle according to claim 5, characterized in that: The control component includes a first adjusting tube and a second adjusting tube. An adjusting sleeve is fixedly provided on the top of the adjusting box. The adjusting sleeve has two threaded holes inside. The bottom thread of the first adjusting tube passes through one threaded hole of the adjusting sleeve and is rotatably connected to the top surface of the free end of the first adjusting plate. The bottom thread of the second adjusting tube passes through the other threaded hole of the adjusting sleeve and is rotatably connected to the top surface of the free end of the second adjusting plate.

7. The active air-cooling system for a new energy electric motorcycle according to claim 6, characterized in that: The first and second adjusting plates each include a fixed sleeve, a sliding plate, and a spring. One end of the fixed sleeve is hinged to the inner wall of the adjusting box away from the first connecting pipe. One end of the sliding plate is slidably inserted into the fixed sleeve, and the other end of the sliding plate is slidably connected to the inner wall of the adjusting box near the first connecting pipe. One end of the spring is fixedly connected to the inner wall of the fixed sleeve, and the other end is fixedly connected to the end of the sliding plate located inside the fixed sleeve.

8. The active air-cooling system for a new energy electric motorcycle according to claim 7, characterized in that: The sliding plate has a ball bearing at its end located outside the fixed sleeve, and the ball bearing is in rolling connection with the inner wall of the adjusting box.

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