Motorcycle handlebar adjusting device and motorcycle

Abstract

The invention discloses a motorcycle handlebar adjusting device and a motorcycle, and relates to the technical field of motorcycle equipment.The motorcycle handlebar adjusting device comprises a Y-direction rotating seat, a Y-direction rotating seat, a Y-direction rotating seat and a Y-direction rotating seat, the supporting block is rotationally connected to the Y-direction rotating seat; the first driving piece is installed on the Y-direction rotating seat and can drive the supporting block to rotate on the Y-direction rotating seat in the Y direction; the left handle supporting piece and the right handle supporting piece are correspondingly connected with the supporting blocks in a sliding mode, second driving pieces are arranged on the supporting blocks, and the second driving pieces can drive the left handle supporting piece and the right handle supporting piece to synchronously and reversely move; and the left handle assembly and the right handle assembly are rotatably connected to the left handle supporting piece and the right handle supporting piece correspondingly and can be subjected to inward folding or outward unfolding angle adjustment. According to the motorcycle handlebar adjusting device, the technical effect of improving driving comfort and safety is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of motorcycle equipment, and in particular to a motorcycle handlebar adjusting device and a motorcycle. Background Art

[0002] In the field of motorcycle driving, the comfort and controllability of the riding posture have a crucial impact on the driving experience and safety. However, the existing motorcycle handlebar design has the following limitations.

[0003] Traditional motorcycle handlebars offer limited adjustment options, typically limited to angle or height adjustments, failing to meet the multi-dimensional demands of drivers. Drivers vary in their physical characteristics and driving habits, and different driving scenarios (such as frequent stops and starts in urban commuting, the need for sustained comfort in long-distance travel, and the pursuit of precise control in track racing) require vastly different driving postures. A single adjustment method makes it difficult for drivers to find the most suitable driving position, and prolonged driving can easily lead to fatigue and increase driving risks.

[0004] Therefore, developing a handlebar adjustment device with multi-dimensional adjustment function and applicable to various types of motorcycles has become a technical problem that needs to be solved urgently in this field to meet the driver's pursuit of comfortable and safe driving.

[0005] Therefore, how to provide a motorcycle handlebar adjustment device with multi-dimensional adjustment functions to meet the driver's pursuit of comfortable and safe driving is a technical problem that technical personnel in this field currently need to solve. Summary of the Invention

[0006] The purpose of the present invention is to provide a motorcycle handlebar adjustment device and a motorcycle, which solves the technical problem that the existing motorcycle handlebar adjustment mode is single.

[0007] To achieve the above object, the present invention provides a motorcycle handlebar adjustment device, comprising:

[0008] Y-axis swivel seat, installed on the top of the front fork arm;

[0009] A support block is rotatably connected to the Y-axis rotating seat;

[0010] A first driving member is mounted on the Y-axis rotating seat and can drive the supporting block to rotate along the Y-axis on the Y-axis rotating seat;

[0011] The left handle support and the right handle support are respectively connected to the support block in a sliding manner. The support block is provided with a second driving member, which can drive the left handle support and the right handle support to move synchronously in opposite directions.

[0012] The left handle assembly and the right handle assembly are rotatably connected to the left handle support and the right handle support respectively, and can be adjusted to an inward or outward angle.

[0013] Preferably, support plates are symmetrically provided on both sides of the top of the Y-axis rotating seat, and the support block is rotatably mounted between the two support plates via a first rotating shaft, wherein the first driving member includes:

[0014] a first worm, mounted on the Y-axis rotating seat between the two support plates, wherein the axis direction of the first worm is perpendicular to the axis direction of the first rotating shaft;

[0015] a first worm gear fixedly mounted on the bottom of the support block and meshing with the first worm;

[0016] A first motor is installed on the Y-axis rotating seat. The first motor drives the first worm to drive the first worm wheel to rotate, so that the support block rotates around the first rotating shaft. The first motor can realize this.

[0017] Preferably, the left handle support includes a first rack guide and a first connecting seat connected to the first rack guide, the right handle support includes a second rack guide and a second connecting seat connected to the second rack guide, and the support block is provided with a first guide rail groove and a second guide rail groove parallel to each other in the length direction, and the first rack guide and the second rack guide are respectively slidably fitted in the corresponding first guide rail groove and the second guide rail groove.

[0018] Preferably, the second driving member comprises:

[0019] a gear rotatably connected to the interior of the support block, the gear being located between the first rack guide and the second rack guide and meshing with both the first rack guide and the second rack guide;

[0020] The second motor is fixedly arranged on the top of the support block, and the output shaft of the second motor is connected to the gear transmission to achieve synchronous reverse movement of the first rack guide rail and the second rack guide rail.

[0021] Preferably, a second worm gear is fixedly provided on the left handle assembly, and the second worm gear is rotatably connected to the first connecting seat through a second rotating shaft. A rotatable second worm is provided on the first connecting seat, and the second worm is engaged with the second worm gear. The second worm gear and the second worm gear are both arranged horizontally. A third motor is provided on the first connecting seat, and the output shaft of the third motor is transmission-connected to the second worm gear, driving the left handle assembly to adjust the angle of inward or outward retraction.

[0022] Preferably, a third worm gear is fixedly provided on the right handle assembly, and the third worm gear is rotatably connected to the second connecting seat through a third rotating shaft. A rotatable third worm is provided on the second connecting seat, and the third worm is engaged with the third worm gear. The third worm gear and the third worm are both horizontally arranged. A fourth motor is provided on the second connecting seat, and the output shaft of the fourth motor is transmission-connected to the third worm gear, driving the right handle assembly to adjust the angle of inward or outward retraction.

[0023] Preferably, the first motor, the second motor, the third motor and the fourth motor are all equipped with a self-locking component for automatically locking the current position when power is cut off.

[0024] Preferably, a control unit is further included, and the control unit is electrically connected to the first motor, the second motor, the third motor and the fourth motor.

[0025] Preferably, an operation panel is further included, which is arranged on the left handle assembly or the right handle assembly and is electrically connected to the control unit.

[0026] A motorcycle comprises the motorcycle handlebar adjusting device as described above.

[0027] Compared with the above-mentioned background technology, the motorcycle handlebar adjustment device provided by the present invention has multi-dimensional adjustment functions, including the Y-axis rotation angle of the handlebar, the synchronous reverse movement distance of the left and right handlebar supports, and the inward or outward angle of the left and right handlebar assemblies. The driver can adjust the handlebar according to his or her physical characteristics, driving habits and the needs of different driving scenarios (such as urban commuting, long-distance travel, track competition, etc.), so as to obtain a more comfortable and natural driving posture, effectively reduce driving fatigue, and improve driving comfort and safety.

[0028] It is suitable for all types of motorcycles, whether they are small scooters or large cruise motorcycles. It can meet the requirements of handlebar control in different models and different driving scenarios, improves the versatility and adaptability of motorcycles, and brings a better driving experience to the driver. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0030] Figure 1 A motorcycle handlebar adjustment device provided by an embodiment of the present invention;

[0031] Figure 2 for Figure 1 Horizontal cross-sectional view of

[0032] Figure 3 for Figure 2 Explosion diagram.

[0033] in:

[0034] 1-Y-axis rotating seat, 2-support block, 3-left handle support, 4-right handle support, 5-left handle assembly, 6-right handle assembly, 7-support plate, 8-first rotating shaft, 9-first worm, 10-first worm gear, 11-first motor, 12-gear, 13-second motor, 14-second worm gear, 15-second rotating shaft, 16-second worm, 17-third motor, 18-third worm gear, 19-third rotating shaft, 20-third worm, 21-fourth motor;

[0035] 31-first rack guide, 32-first connecting seat;

[0036] 41-second rack guide rail, 42-second connecting seat. DETAILED DESCRIPTION

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] In order to enable those skilled in the art to better understand the solutions of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0039] See also Figure 1 The present application provides a motorcycle handlebar adjustment device, comprising a Y-axis rotating seat 1, mounted on the top of the front fork arm; a support block 2, rotatably connected to the Y-axis rotating seat 1; a first driving member, mounted on the Y-axis rotating seat 1, which can drive the support block 2 to rotate along the Y-axis on the Y-axis rotating seat 1; a left handle support member 3 and a right handle support member 4, which are respectively slidably connected to the support block 2, and a second driving member is provided on the support block 2, which can drive the left handle support member 3 and the right handle support member 4 to move synchronously in opposite directions; a left handle assembly 5 and a right handle assembly 6, which are respectively rotatably connected to the left handle support member 3 and the right handle support member 4, and can be adjusted to an inward or outward angle.

[0040] Specifically, the support block 2 is rotatably connected to the Y-axis rotating seat 1, and the first driving member is installed on the Y-axis rotating seat 1. Its function is to drive the support block 2 to rotate along the Y-axis on the Y-axis rotating seat 1.

[0041] The left handle support 3 and the right handle support 4 are respectively slidably connected to the support block 2. A second driving member is provided on the support block 2. The second driving member can drive the left handle support 3 and the right handle support 4 to move synchronously in the opposite direction, thereby realizing the synchronous reverse adjustment of the left and right handle supports to meet the requirements of different drivers for handlebar width. The left handle assembly 5 and the right handle assembly 6 are respectively rotatably connected to the left handle support 3 and the right handle support 4, and can be adjusted to an inward or outward angle.

[0042] The beneficial effects are as follows:

[0043] The motorcycle handlebar adjustment device of the present application has multi-dimensional adjustment functions, including the Y-axis rotation angle of the handlebar, the synchronous reverse movement distance of the left and right handlebar supports, and the inward or outward angle of the left and right handlebar assemblies. The driver can adjust the handlebar according to his or her physical characteristics, driving habits and the needs of different driving scenarios (such as urban commuting, long-distance travel, track competition, etc.), so as to obtain a more comfortable and natural driving posture, effectively reduce driving fatigue, and improve driving comfort and safety.

[0044] It is suitable for all types of motorcycles, whether they are small scooters or large cruise motorcycles. It can meet the requirements of handlebar control in different models and different driving scenarios, improves the versatility and adaptability of motorcycles, and brings a better driving experience to the driver.

[0045] Based on the above embodiment, support plates 7 are symmetrically provided on both sides of the top of the Y-axis rotating base 1. The support block 2 is rotatably mounted between the two support plates 7 via a first rotating shaft 8. The first driving member includes a first worm 9 mounted on the Y-axis rotating base 1 between the two support plates 7. The axial direction of the first worm 9 is perpendicular to the axial direction of the first rotating shaft 8.

[0046] The first worm gear 10 is fixedly mounted on the bottom of the support block 2 and meshes with the first worm 9; the first motor 11 is mounted on the Y-axis rotating seat 1. The first motor 11 drives the first worm 9 to drive the first worm gear 10 to rotate, so that the support block 2 rotates around the first rotating shaft 8, and the first motor 11 can realize it.

[0047] That is to say, support plates 7 are symmetrically provided on both sides of the top of the Y-axis rotating seat 1, which can effectively bear the load generated by the support block 2 during the rotation process and ensure the stability of the entire structure.

[0048] The support block 2 is rotatably mounted between the two support plates 7 via the first rotating shaft 8. The first rotating shaft 8 and the support plates 7 are matched with bearings, such as deep groove ball bearings, which can make the first rotating shaft 8 rotate more smoothly on the support plates 7, reducing energy loss and wear.

[0049] The first worm 9 is installed on the Y-axis rotating seat 1 between the two support plates 7. The axial direction of the first worm 9 is perpendicular to the axial direction of the first rotating shaft 8. At the same time, the vertical transmission can change the transmission direction and convert the rotational motion of the first motor 11 into the rotational motion of the first worm gear 10, thereby realizing the Y-axis rotation of the support block 2.

[0050] The first worm gear 10 is fixedly mounted on the bottom of the support block 2. When the first motor 11 stops running, the support block 2 can maintain its current rotation angle and will not rotate easily due to external force.

[0051] Based on the above embodiments, see Figure 1-Figure 3 The left handle support 3 includes a first rack guide rail 31 and a first connecting seat 32 connected to the first rack guide rail 31, the right handle support 4 includes a second rack guide rail 41 and a second connecting seat 42 connected to the second rack guide rail 41, and the support block 2 is provided with a first guide rail groove and a second guide rail groove parallel to each other in the length direction, and the first rack guide rail 31 and the second rack guide rail 41 are respectively slidably fitted in the corresponding first guide rail groove and the second guide rail groove.

[0052] Specifically, the first connecting seat 32 is firmly connected to the first rack guide rail 31 by bolts.

[0053] The structure of the right handle support 4 is the same as that of the left handle support 3 , and includes a second rack guide rail 41 and a second connecting seat 42 connected to the second rack guide rail 41 .

[0054] The support block 2 is provided with a first guide rail groove and a second guide rail groove parallel to each other in the length direction. The first rack guide rail 31 and the second rack guide rail 41 are respectively slidably fitted in the corresponding first guide rail groove and the second guide rail groove. In order to improve the stability and smoothness of sliding, a sliding bushing is provided between the guide rail groove and the rack guide rail.

[0055] In addition, the ends of the first rack guide rail 31 and the second rack guide rail 41 are provided with limit blocks, thereby limiting the sliding range of the rack guide rails in the guide rail grooves and preventing the left and right handle supports from exceeding the safety travel during the sliding process.

[0056] On the basis of the above embodiment, the second driving member comprises a gear 12 rotatably connected inside the support block 2, the gear 12 is located between the first rack guide rail 31 and the second rack guide rail 41, and is engaged with the first rack guide rail 31 and the second rack guide rail 41 at the same time; a second motor 13 fixedly arranged on the top of the support block 2, the output shaft of the second motor 13 is in transmission connection with the gear 12, realizing the synchronous reverse movement of the first rack guide rail 31 and the second rack guide rail 41.

[0057] Specifically, the gear 12 is rotatably connected inside the support block 2, located between the first rack guide rail 31 and the second rack guide rail 41, in order to ensure that the gear 12 can stably rotate inside the support block 2, the gear 12 is installed on the support block 2 through the rotating shaft.

[0058] Since the gear 12 is engaged with the first rack guide rail 31 and the second rack guide rail 41 at the same time, in the process of engagement, the rotational movement of the gear 12 can drive the first rack guide rail 31 and the second rack guide rail 41 to move linearly at the same time, and since the first rack guide rail 31 and the second rack guide rail 41 are symmetrically arranged about the gear 12, the first rack guide rail 31 and the second rack guide rail 41 can realize synchronous reverse movement.

[0059] The second motor 13 as the power source of the second driving member is fixedly arranged on the top of the support block 2, the output shaft of the second motor 13 is in transmission connection with the gear 12 through the shaft coupling.

[0060] On the basis of the above embodiment, the second worm gear 14 is fixedly arranged on the left handle assembly 5, the second worm gear 14 is rotatably connected to the first connecting seat 32 through the second rotating shaft 15, the first connecting seat 32 is provided with a rotatable second worm 16, the second worm 16 is engaged with the second worm gear 14, the second worm gear 14 and the second worm 16 are both horizontally arranged, the first connecting seat 32 is provided with a third motor 17, the output shaft of the third motor 17 is in transmission connection with the second worm 16, driving the left handle assembly 5 to adjust the angle of retraction or extension; the third worm gear 18 is fixedly arranged on the right handle assembly 6, the third worm gear 18 is rotatably connected to the second connecting seat 42 through the third rotating shaft 19, the second connecting seat 42 is provided with a rotatable third worm 20, the third worm 20 is engaged with the third worm gear 18, the third worm gear 18 and the third worm 20 are both horizontally arranged, the second connecting seat 42 is provided with a fourth motor 21, the output shaft of the fourth motor 21 is in transmission connection with the third worm 20, driving the right handle assembly 6 to adjust the angle of retraction or extension.

[0061] That is to say, a second worm gear 14 is fixedly provided on one side end of the left handle assembly 5 facing the support block 2, and the second worm gear 14 is rotatably connected to the first connecting seat 32 through the second rotating shaft 15; a rotatable second worm 16 is provided on the first connecting seat 32, and the second worm gear 14 and the second worm 16 are both arranged horizontally, and a third motor 17 is installed on the first connecting seat 32, and the output shaft of the third motor 17 is connected to the second worm 16 through a coupling transmission.

[0062] When the angle of the left handle assembly 5 needs to be adjusted, a corresponding control signal is sent to the third motor 17, which starts and rotates in the set direction and speed, driving the second worm 16. Because the second worm 16 is engaged with the second worm gear 14, the rotation of the second worm 16 is converted into rotation of the second worm gear 14, which in turn drives the left handle assembly 5 to adjust its angle inward or outward about the second rotation axis 15.

[0063] Similarly, the angle adjustment principle of the right handle assembly 6 is the same as that of the left handle assembly 5. A control signal is sent to the fourth motor 21, the fourth motor 21 starts and drives the third worm 20 to rotate, and the third worm 20 drives the third worm wheel 18 to rotate, thereby realizing the inward or outward angle adjustment of the right handle assembly 6.

[0064] Based on the above embodiment, the first motor 11, the second motor 13, the third motor 17, and the fourth motor 21 are each equipped with a self-locking assembly for automatically locking their current position upon power failure. In other words, with the self-locking assembly, the first motor 11, the second motor 13, the third motor 17, and the fourth motor 21 can quickly and reliably lock their current position upon power failure, effectively preventing continued movement of components due to load inertia or external interference, and enhancing the overall stability of the device. For example, if a sudden power failure occurs during device operation, the left and right handle assemblies adjusted by the third motor 17 and the fourth motor 21 can also stably maintain their adjusted angles, ensuring accurate and safe operation.

[0065] The self-locking component can be an electromagnetic brake. The electromagnetic brake is a direct use of existing mature technology, and this application does not go into details about the structure.

[0066] Alternatively, in a worm gear transmission, when the lead angle of the worm is smaller than the equivalent friction angle between the worm wheel and the meshing teeth of the worm, the worm wheel cannot drive the worm to rotate, that is, it has a self-locking function.

[0067] Based on the above embodiment, it also includes a control unit, which is electrically connected to the first motor 11, the second motor 13, the third motor 17 and the fourth motor 21; it also includes an operation panel, which is arranged on the left handle assembly 5 or the right handle assembly 6 and is electrically connected to the controller.

[0068] Specifically, the control unit receives user operation instructions from the operation panel through the communication module, controls the corresponding motor and corresponding control parameters, such as the motor's speed, direction, running time, etc. The control unit can be a programmable logic controller.

[0069] Based on the above embodiment, a comfort mode and a sports mode are preset in the control panel.

[0070] Specifically, the control panel is equipped with a mode switch button. Once the user presses this button, the control panel receives a corresponding electrical signal, immediately initiating the mode switch process and sending a command to the control unit. The control unit then retrieves the preset parameter combination that matches the user's selected mode (Comfort Mode or Sport Mode) from its internal memory. The preset parameter combination allows the user to customize the settings according to their needs, thereby adjusting the Y-axis rotation angle of the support block 2, the synchronous reverse movement distance of the left handle support 3 and the right handle support 4, and the inward or outward angle of the left handle assembly 5 and the right handle assembly 6.

[0071] The present application also provides a motorcycle, including a motorcycle handlebar adjustment device, which is fixedly mounted on the front fork riser of the motorcycle through a Y-axis rotating seat 1, and the left handlebar assembly 5 and the right handlebar assembly 6 are respectively connected to the motorcycle braking system and throttle control system.

[0072] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.

[0073] This document uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only intended to help understand the method and core concept of the present invention. It should be noted that those skilled in the art can make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A motorcycle handlebar adjustment device, characterized in that: include: A Y-axis rotating seat (1) is mounted on the top of the front fork arm; A support block (2) is rotatably connected to the Y-axis rotating seat (1); A first driving member is mounted on the Y-direction rotating seat (1) and can drive the supporting block (2) to rotate along the Y-direction on the Y-direction rotating seat (1); The left handle support member (3) and the right handle support member (4) are respectively connected to the support block (2) in a sliding manner. The support block (2) is provided with a second driving member, and the second driving member can drive the left handle support member (3) and the right handle support member (4) to move synchronously in opposite directions. The left handle assembly (5) and the right handle assembly (6) are rotatably connected to the left handle support (3) and the right handle support (4) respectively, and the left handle assembly (5) and the right handle assembly (6) can be adjusted to an inward or outward angle.

2. The motorcycle handlebar adjustment device according to claim 1, characterized in that: Support plates (7) are symmetrically provided on both sides of the top of the Y-axis rotating seat (1), and the support block (2) is rotatably mounted between the two support plates (7) via a first rotating shaft (8), wherein the first driving member comprises: A first worm (9) is mounted on the Y-axis rotating seat (1) between the two support plates (7), and the axis direction of the first worm (9) is perpendicular to the axis direction of the first rotating shaft (8); a first worm wheel (10) fixedly mounted on the bottom of the support block (2) and meshing with the first worm (9); A first motor (11) is mounted on the Y-axis rotating seat (1), and the first motor (11) drives the first worm (9) to drive the first worm wheel (10) to rotate, so that the support block (2) rotates around the first rotating shaft (8).

3. The motorcycle handlebar adjustment device according to claim 2, characterized in that: The left handle support (3) includes a first rack guide rail (31) and a first connecting seat (32) connected to the first rack guide rail (31); the right handle support (4) includes a second rack guide rail (41) and a second connecting seat (42) connected to the second rack guide rail (41); the support block (2) is provided with a first guide rail groove and a second guide rail groove parallel to each other in the length direction; the first rack guide rail (31) and the second rack guide rail (41) are respectively slidably fitted in the corresponding first guide rail groove and the second guide rail groove.

4. The motorcycle handlebar adjustment device according to claim 3, characterized in that: The second driving member includes: a gear (12) rotatably connected to the interior of the support block (2), the gear (12) being located between the first rack guide rail (31) and the second rack guide rail (41), and simultaneously meshing with the first rack guide rail (31) and the second rack guide rail (41); The second motor (13) is fixedly arranged on the top of the support block (2), and the output shaft of the second motor (13) is transmission-connected to the gear (12), so as to achieve synchronous reverse movement of the first rack guide rail (31) and the second rack guide rail (41).

5. The motorcycle handlebar adjustment device according to claim 4, characterized in that: A second worm gear (14) is fixedly provided on the left handle assembly (5), and the second worm gear (14) is rotatably connected to the first connecting seat (32) via a second rotating shaft (15). A rotatable second worm (16) is provided on the first connecting seat (32), and the second worm gear (16) is engaged with the second worm gear (14). The second worm gear (14) and the second worm gear (14) are both arranged horizontally. A third motor (17) is provided on the first connecting seat (32), and an output shaft of the third motor (17) is transmission-connected to the second worm gear (16), so as to drive the left handle assembly (5) to adjust the angle of inward or outward retraction.

6. The motorcycle handlebar adjustment device according to claim 5, characterized in that: The right handle assembly (6) is fixedly provided with a third worm gear (18), the third worm gear (18) is rotatably connected to the second connecting seat (42) via a third rotating shaft (19), the second connecting seat (42) is provided with a rotatable third worm (20), the third worm (20) is engaged with the third worm gear (18), the third worm gear (18) and the third worm gear (20) are both arranged horizontally, the second connecting seat (42) is provided with a fourth motor (21), the output shaft of the fourth motor (21) is transmission-connected to the third worm gear (20), and drives the right handle assembly (6) to adjust the angle of inward or outward retraction.

7. The motorcycle handlebar adjustment device according to claim 6, characterized in that: The first motor (11), the second motor (13), the third motor (17) and the fourth motor (21) are all equipped with self-locking components for automatically locking the current position when power is cut off.

8. The motorcycle handlebar adjustment device according to claim 7, characterized in that: It also includes a control unit, which is electrically connected to the first motor (11), the second motor (13), the third motor (17) and the fourth motor (21).

9. The motorcycle handlebar adjustment device according to claim 8, characterized in that: It also includes an operating panel, which is arranged on the left handle assembly (5) or the right handle assembly (6) and is electrically connected to the control unit.

10. A motorcycle, characterized in that: The motorcycle handlebar adjusting device comprises the motorcycle handlebar adjusting device according to any one of claims 1 to 9.

Images