Scooter swing mechanism and scooter

Abstract

The utility model provides a scooter swing mechanism and a scooter, relates to the technical field of scooters, the scooter swing mechanism comprises a mounting base, a first rocker arm, a second rocker arm, a damping assembly and a rocker arm linkage mechanism, the damping assembly is arranged on the mounting base and connected with the first rocker arm and the second rocker arm, and the rocker arm linkage mechanism is arranged on the mounting base and connected with the first rocker arm and the second rocker arm. The rocker arm linkage mechanism is used for damping the first rocker arm and the second rocker arm and connected with the first rocker arm and the second rocker arm so that the first rocker arm and the second rocker arm can swing in the opposite directions. Through the damping assembly and the rocker arm linkage mechanism which are arranged on the mounting base, the first rocker arm and the second rocker arm swing in a linkage mode while damping is achieved, and the comfort degree and safety of the scooter in the running process are improved. The utility model further provides the scooter, the scooter swing mechanism is adopted for installing and fixing wheels, the linkage swing and damping effects on the wheels can be achieved, and the flexibility, safety and comfort of the scooter in the running process are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of scooters, in particular to a scooter swing mechanism and a scooter. Background Art

[0002] The steering mechanism of existing scooters / electric scooters has a large steering range, which can easily cause the scooter to tip over during rapid travel, causing physical harm to the passengers. At present, in order to solve this problem, scooters on the market usually have a swing mechanism at the wheel position, but the swing mechanism will affect the installation of the shock absorbing device, resulting in the shock absorbing device being unable to achieve the shock absorbing effect. This leads to the wheel mechanisms of existing three-wheeled scooters on the market being mainly divided into three types: one, there is no swing and shock absorbing system at all, and the linkage swing and shock absorbing effect cannot be achieved; two, there is shock absorption but no linkage swing; three, there is linkage swing but no shock absorbing filtering system. Since it is impossible to achieve linkage swing and shock absorption at the same time, the comfort and safety of the existing three-wheeled scooters cannot meet the use requirements. Therefore, it is necessary to provide a more comfortable and safer swing structure. Utility Model Content

[0003] The purpose of the utility model is to provide a scooter rocking mechanism and a scooter to solve the above technical problems.

[0004] In the first aspect, an embodiment of the utility model provides a scooter rocking mechanism, which includes: a mounting seat, a first rocker arm, a second rocker arm, a shock absorbing assembly and a rocker arm linkage mechanism, one end of the first rocker arm and the second rocker arm are both rotatably connected to the mounting seat, the shock absorbing assembly is arranged on the mounting seat, and the shock absorbing assembly is connected to the first rocker arm and the second rocker arm for shock absorbing the first rocker arm and the second rocker arm, and the rocker arm linkage mechanism is connected to the first rocker arm and the second rocker arm to make the first rocker arm and the second rocker arm swing in opposite directions.

[0005] Furthermore, the shock absorbing assembly includes a shock absorbing connecting seat and a shock absorber, the shock absorbing connecting seat is rotatably connected to the mounting seat, the first rocker arm and the second rocker arm are both connected to the shock absorbing connecting seat, and the first rocker arm, the second rocker arm and the shock absorbing connecting seat rotate coaxially, one end of the shock absorber is hinged to the mounting seat, and the other end of the shock absorber is hinged to the shock absorbing connecting seat.

[0006] Furthermore, the rocker arm linkage mechanism includes a linkage block and a movable connecting rod. The linkage block is rotatably connected to the shock-absorbing connecting seat. The linkage block extends in a direction perpendicular to its own rotation axis to form a linkage arm. The first rocker arm and the second rocker arm are respectively connected to the opposite ends of the linkage arm through the movable connecting rod.

[0007] Furthermore, elastic components are respectively provided at the connection points between the first rocker arm and the second rocker arm and the mounting seat, and the elastic components provide elastic force so that the first rocker arm and the second rocker arm have a tendency to return to an initial position.

[0008] Furthermore, the elastic component includes a reset spring sheet, and mounting grooves are respectively provided at the connection between the mounting seat and the first rocker arm and the second rocker arm, and a reset spring sheet is provided in each mounting groove. One end of the first rocker arm close to the mounting seat abuts against the reset spring sheet in any mounting groove, and one end of the second rocker arm close to the mounting seat abuts against the reset spring sheet in the other mounting groove.

[0009] Furthermore, reinforcing gaskets are provided on both the first rocker arm and the second rocker arm, and the reinforcing gaskets are respectively provided at the connection between the first rocker arm and the reset spring sheet and at the connection between the second rocker arm and the reset spring sheet.

[0010] Furthermore, bearing assemblies are provided at the connections between the first rocker arm, the second rocker arm and the mounting seat.

[0011] Furthermore, the bearing assembly includes a spacer sleeve and a spherical bearing. The spherical bearing is respectively sleeved on the connecting shaft between the first rocker arm and the mounting seat and on the connecting shaft between the second rocker arm and the mounting seat. The spacer sleeve is respectively arranged on both sides of the spherical bearing.

[0012] Furthermore, a shaft fixing member is provided at one end of the first rocker arm and the second rocker arm away from the mounting seat, and the shaft fixing member is used to fix the motor shaft of the electric wheel.

[0013] On the other hand, an embodiment of the utility model further provides a scooter, which includes a scooter body, electric wheels and any one of the above-mentioned scooter swing mechanisms, wherein the scooter swing mechanism is arranged on the scooter body.

[0014] The scooter swing mechanism provided by the utility model realizes shock absorption and at the same time enables the first rocker arm and the second rocker arm to swing in linkage, thereby improving the comfort and safety during riding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 A three-dimensional diagram of a scooter rocking mechanism provided in the first embodiment of the present application;

[0017] Figure 2 An exploded view of the scooter rocking mechanism provided in the first embodiment of the present application;

[0018] Figure 3 A cross-sectional view of an elastic component in a scooter rocking mechanism provided in the first embodiment of the present application.

[0019] Icons: 100-mounting seat; 200-first rocker arm; 300-second rocker arm; 400-shock absorber assembly; 500-rocker arm linkage mechanism; 401-shock absorber connecting seat; 402-shock absorber; 501-linkage block; 502-movable connecting rod; 600-reset spring; 101-mounting groove; 700-reinforcement gasket; 800-bearing assembly; 801-spacer sleeve; 802-spherical bearing; 900-rotating shaft fixing part. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", etc. are based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0024] Example 1

[0025] The present embodiment provides a scooter rocking mechanism, which includes: a mounting seat 100, a first rocker arm 200, a second rocker arm 300, a shock absorbing assembly 400 and a rocker arm linkage mechanism 500. One end of the first rocker arm 200 and the second rocker arm 300 are both rotatably connected to the mounting seat 100. The shock absorbing assembly 400 is arranged on the mounting seat 100, and the shock absorbing assembly 400 is connected to the first rocker arm 200 and the second rocker arm 300 to reduce shock to the first rocker arm 200 and the second rocker arm 300. The rocker arm linkage mechanism 500 is connected to the first rocker arm 200 and the second rocker arm 300 to make the first rocker arm 200 and the second rocker arm 300 swing in opposite directions.

[0026] Please refer to Figure 1 As shown, in this embodiment, the scooter rocking mechanism is mainly suitable for three-wheel scooters or four-wheel scooters. The first rocker arm 200 and the second rocker arm 300 are rotatably arranged on the mounting seat 100, and the wheels of the electric scooter can be installed on the first rocker arm 200 and the second rocker arm 300. The first rocker arm 200 and the second rocker arm 300 rotate around their own rotation axis, so that the wheels installed on the first rocker arm 200 and the second rocker arm 300 can achieve independent up and down swinging. The mounting seat 100 is provided with a shock absorbing assembly 400, and the shock absorbing assembly 400 is used to dampen the first rocker arm 200 and the second rocker arm 300, that is, to dampen the wheels installed on the first rocker arm 200 and the second rocker arm 300, thereby improving the comfort of the scooter when driving. At the same time, the first rocker arm 200 and the second rocker arm 300 are connected by a rocker linkage mechanism 500 to achieve a linkage effect. The rocker arm linkage mechanism 500 drives the first rocker arm 200 and the second rocker arm 300 to swing in opposite directions. When the first rocker arm 200 swings downward, the second rocker arm 300 swings upward at the same angle, so as to realize the linkage swing of the wheels on both sides. When the scooter turns or travels on some stepped or uneven road conditions, the wheels that are independent of each other are more flexible, which can ensure the stability of the scooter during travel, prevent the scooter from tipping over, and ensure the safety during travel. At the same time, under the action of the rocker arm linkage mechanism 500, the first rocker arm 200 and the second rocker arm 300 move in linkage with each other. When the wheel on one side swings to adapt to different road surfaces, the wheel on the other side swings in linkage with the rocker arm linkage mechanism 500, so as to ensure the overall balance of the scooter. The rocker arm linkage mechanism 500 and the shock absorbing assembly 400 cooperate with each other to ensure the flexibility and balance of the scooter while playing a shock absorbing role. It is suitable for traveling on various complex roads and improves the comfort and safety during driving.

[0027] Optionally, in some embodiments of the present embodiment, the shock absorbing assembly 400 includes a shock absorbing connecting seat 401 and a shock absorber 402, the shock absorbing connecting seat 401 is rotatably connected to the mounting seat 100, the first rocker arm 200 and the second rocker arm 300 are both connected to the shock absorbing connecting seat 401, and the first rocker arm 200, the second rocker arm 300 and the shock absorbing connecting seat 401 rotate coaxially, one end of the shock absorber 402 is hinged to the mounting seat 100, and the other end of the shock absorber 402 is hinged to the shock absorbing connecting seat 401.

[0028] Please refer to Figure 1 and Figure 2 As shown, in this embodiment, the shock-absorbing connection seat 401 is arranged between the first rocker arm 200 and the second rocker arm 300, the shock-absorbing connection seat 401 rotates with the mounting seat 100, and the first rocker arm 200, the second rocker arm 300 and the shock-absorbing connection seat 401 rotate coaxially. A shock absorber 402 is arranged between the shock-absorbing connection seat 401 and the mounting seat 100, and the shock absorber 402 can be an existing damping shock absorber 402 or a shock absorber 402 in other forms. One end of the shock absorber 402 is hinged to the mounting seat 100, and the other end of the shock absorber 402 is hinged to the shock-absorbing connection seat 401, and the shock absorber 402, the mounting seat 100 and the shock-absorbing connection seat 401 form a triangular shock-absorbing structure. The shock-absorbing connection seat 401 is connected to the first rocker arm 200 and the second rocker arm 300 on both sides to form an integral structure. When the first rocker arm 200 and the second rocker arm 300 vibrate, the vibration is transmitted to the shock-absorbing connecting seat 401, and the vibration is reduced or eliminated under the shock-absorbing effect of the shock absorber 402, thereby improving the driving comfort.

[0029] Optionally, in some embodiments of the present embodiment, the rocker arm linkage mechanism 500 includes a linkage block 501 and a movable connecting rod 502, the linkage block 501 is rotatably connected to the shock absorbing connecting seat 401, the linkage block 501 extends in a direction perpendicular to its own rotation axis to form a linkage arm, and the first rocker arm 200 and the second rocker arm 300 are respectively connected to the opposite ends of the linkage arm through the movable connecting rod 502.

[0030] Please refer to Figure 1 and Figure 2As shown, in this embodiment, the linkage block 501 is a long strip structure, the center of the linkage block 501 is rotatably connected to the shock-absorbing connection seat 401, and the rotation axis of the linkage block 501 is perpendicular to the shock-absorbing connection seat 401. The two ends of the linkage block 501 extend in the direction of the first rocker arm 200 and the second rocker arm 300 on the left and right sides to form linkage arms of equal length, and the entire linkage block 501 forms an equal-arm lever structure. The two sides of the linkage block 501 are respectively connected to the first rocker arm 200 and the second rocker arm 300 through a movable connecting rod 502. When the first rocker arm 200 swings downward, it will drive the movable connecting rod 502 connected to it to move downward, thereby driving the linkage block 501 to tilt toward the first rocker arm 200. At this time, the interactive connecting rod on the other side of the linkage block 501 drives the second rocker arm 300 to swing upward, realizing the linkage effect of the first rocker arm 200 and the second rocker arm 300 swinging in opposite directions. The first rocker arm 200 and the second rocker arm 300 are connected to the linkage block 501 through two movable connecting rods 502, and the linkage block 501 is rotatably set on the shock-absorbing connecting seat 401. On the one hand, the linkage effect of the first rocker arm 200 and the second rocker arm 300 can be ensured. On the other hand, the first rocker arm 200 and the second rocker arm 300 are connected to the shock-absorbing connecting seat 401 through the movable connecting rod 502 and the linkage block 501. Without affecting the linkage effect, the shock absorption effect is achieved through the shock absorber 402 on the shock-absorbing connecting seat 401.

[0031] Optionally, in some implementations of the present embodiment, elastic components are respectively provided at the connections between the first rocker arm 200 and the second rocker arm 300 and the mounting seat 100, and the elastic components provide elastic force so that the first rocker arm 200 and the second rocker arm 300 have a tendency to return to an initial position.

[0032] Please refer to Figure 1 and Figure 3 As shown, in this embodiment, an elastic component is provided on the mounting seat 100, and the elastic component is connected to the first rocker arm 200 and the second rocker arm 300 respectively. The elastic component provides elastic force so that the first rocker arm 200 and the second rocker arm 300 have a tendency to return to the initial position. When the first rocker arm 200 or the second rocker arm 300 swings, the elastic component will be deformed, and the elastic component generates elastic force to restore the first rocker arm 200 or the second rocker arm 300 to the initial position. When driving normally or stopping on a relatively flat road, the first rocker arm 200 and the second rocker arm 300 will always maintain the initial parallel state under the action of the elastic component, thereby maintaining the balance of the entire scooter. After turning or passing through a road with a complex environment, the first rocker arm 200 and the second rocker arm 300 can quickly return to the initial state, which is convenient for the driver to maintain the balance of the vehicle body.

[0033] Optionally, in this embodiment, the elastic component includes a reset spring 600, and mounting grooves 101 are respectively provided at the connection between the mounting seat 100 and the first rocker arm 200 and the second rocker arm 300, and a reset spring 600 is provided in each mounting groove 101. One end of the first rocker arm 200 close to the mounting seat 100 abuts against the reset spring 600 in any mounting groove 101, and one end of the second rocker arm 300 close to the mounting seat 100 abuts against the reset spring 600 in the other mounting groove 101.

[0034] Please refer to Figure 1 , Figure 2 and Figure 3 As shown, in this embodiment, two mounting grooves 101 are provided on the mounting seat 100, and the positions of the two mounting grooves 101 correspond to the positions of the first rocker arm 200 and the second rocker arm 300. A reset spring 600 is provided in each mounting groove 101, and one end of the first rocker arm 200 close to the mounting seat 100 abuts against the reset spring 600, and one end of the first rocker arm 200 close to the mounting seat 100 abuts against another reset spring 600. When the first rocker arm 200 or the second rocker arm 300 swings, it squeezes and pushes the reset spring 600 in the corresponding mounting groove 101 to deform. After the reset spring 600 is deformed, it may generate elastic force to push the first rocker arm 200 or the second rocker arm 300 to return to the initial state. In addition to being used to install the reset spring 600, the mounting groove 101 also provides a deformation space for the reset spring 600 to avoid affecting the function of the reset spring 600. Since the size of the mounting groove 101 is relatively fixed, it can also limit the deformation of the reset spring 600. It can be understood that the deformation degree of the reset spring 600 is limited, and when the pressure exceeds the threshold, it may break or be unable to recover. Therefore, the mounting groove 101 limits the deformation degree of the reset spring 600 to protect the reset spring 600 and prevent the reset spring 600 from being damaged. At the same time, limiting the deformation of the reset spring 600 can also limit the swing angle of the first rocker arm 200 and the second rocker arm 300, avoiding safety accidents caused by excessive swing angles of the first rocker arm 200 or the second rocker arm 300, thereby ensuring safety during driving.

[0035] Optionally, in some implementations of the present embodiment, reinforcing gaskets 700 are provided on both the first rocker arm 200 and the second rocker arm 300 , and the reinforcing gaskets 700 are respectively provided at the connection between the first rocker arm 200 and the reset spring 600 and at the connection between the second rocker arm 300 and the reset spring 600 .

[0036] Please refer to Figure 2As shown, in this embodiment, a reinforcing gasket 700 is provided between the first rocker arm 200 and the reset spring sheet 600, and a reinforcing gasket 700 is also provided between the second rocker arm 300 and the reset spring sheet 600. The reinforcing gasket 700 enables the first rocker arm 200 and the second rocker arm 300 to better push the corresponding reset spring sheet 600 to deform. At the same time, the reinforcing gasket 700 can protect the first rocker arm 200 and the second rocker arm 300, and prevent the first rocker arm 200 and the second rocker arm 300 from being worn or damaged during the swinging process.

[0037] Optionally, in some implementations of this embodiment, bearing assemblies 800 are provided at the connections between the first rocker arm 200 and the second rocker arm 300 and the mounting seat 100 .

[0038] Please refer to Figure 2 As shown, in this embodiment, a bearing assembly 800 is provided at the connection between the first rocker arm 200 and the mounting seat 100, as well as at the connection between the second rocker arm 300 and the mounting seat 100, so as to reduce the friction when the first rocker arm 200 and the second rocker arm 300 rotate, ensure the smoothness and flexibility of the first rocker arm 200 and the second rocker arm 300, and improve the comfort of use.

[0039] Optionally, in some embodiments of the present embodiment, the bearing assembly 800 includes a spacer sleeve 801 and a spherical bearing 802, the spherical bearing 802 is respectively sleeved on the connecting shaft between the first rocker arm 200 and the mounting seat 100 and on the connecting shaft between the second rocker arm 300 and the mounting seat 100, and the spacer sleeve 801 is respectively arranged on both sides of the spherical bearing 802.

[0040] Please refer to Figure 2 As shown, in this embodiment, the bearing assembly 800 adopts a joint bearing 802. The joint bearing 802 is a spherical sliding bearing, and its sliding contact surface is an inner spherical surface and an outer spherical surface, which can rotate and swing at any angle during movement. The joint bearing 802 is used to connect the first rocker arm 200 and the second rocker arm 300, so that the first rocker arm 200 and the second rocker arm 300 can swing left and right while swinging up and down, with higher degree of freedom and better flexibility, and can adapt to use in various complex environments. Spacers 801 for fixing the joint bearing 802 are arranged on both sides of the joint bearing 802 to prevent the joint bearing 802 from displacement and slipping, and also to prevent the joint bearing 802 from friction with other components and causing damage.

[0041] Optionally, in some implementations of this embodiment, joint bearings 802 are provided between the linkage block 501 and the movable link 502 and at the connection between the movable link 502 and the first rocker arm 200 or the second rocker arm 300 to ensure the freedom of the first rocker arm 200 and the second rocker arm 300 and avoid jamming.

[0042] Optionally, in some implementations of the present embodiment, a shaft fixing member 900 is disposed at one end of the first rocker arm 200 and the second rocker arm 300 away from the mounting seat 100, and the shaft fixing member 900 is used to fix the motor shaft of the electric wheel.

[0043] Please refer to Figure 1 As shown, in this embodiment, the first rocker arm 200 and the second rocker arm 300 are both used to install the wheels of the scooter. It can be understood that the existing scooters usually integrate the driving motors into the wheels. Therefore, the first rocker arm 200 and the second rocker arm 300 are provided with a shaft fixing member 900 for fixing the shaft of the motor, thereby realizing the installation of the wheels and reducing the shock of the wheels.

[0044] Example 2

[0045] The present embodiment provides a scooter, which includes a scooter body, electric wheels and any one of the above-mentioned scooter swing mechanisms, wherein the scooter swing mechanism is arranged on the scooter body.

[0046] The scooter provided in this embodiment adopts the above-mentioned scooter swing mechanism, and realizes the linkage swing effect and shock absorption effect of the wheels at the same time through the linkage component and shock absorption component 400 on the scooter swing mechanism, thereby improving the flexibility, safety and comfort of the scooter during driving.

[0047] In summary, the utility model provides a scooter rocking mechanism, which includes: a mounting seat 100, a first rocker arm 200, a second rocker arm 300, a shock absorbing assembly 400 and a rocker arm linkage mechanism 500, one end of the first rocker arm 200 and the second rocker arm 300 are both rotatably connected to the mounting seat 100, the shock absorbing assembly 400 is arranged on the mounting seat 100, and the shock absorbing assembly 400 is connected to the first rocker arm 200 and the second rocker arm 300, and is used to reduce the shock of the first rocker arm 200 and the second rocker arm 300, and the rocker arm linkage mechanism 500 is connected to the first rocker arm 200 and the second rocker arm 300, so that the first rocker arm 200 and the second rocker arm 300 swing in opposite directions. By means of the shock absorbing assembly 400 and the rocker arm linkage mechanism 500 arranged on the mounting seat 100, the first rocker arm 200 and the second rocker arm 300 are linked to swing while achieving shock reduction, thereby improving the comfort and safety of the scooter during driving.

[0048] The utility model also provides a scooter, which adopts the scooter swing mechanism to install and fix wheels, can play the role of linkage swing and shock absorption on the wheels, and improves the flexibility, safety and comfort of the scooter when driving.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A scooter rocking mechanism, characterized in that: include: A mounting seat (100), a first rocker arm (200), a second rocker arm (300), a shock absorbing assembly (400) and a rocker arm linkage mechanism (500), wherein one end of the first rocker arm (200) and the second rocker arm (300) are both rotatably connected to the mounting seat (100), the shock absorbing assembly (400) is arranged on the mounting seat (100), and the shock absorbing assembly (400) is connected to the first rocker arm (200) and the second rocker arm (300) for shock absorbing the first rocker arm (200) and the second rocker arm (300), and the rocker arm linkage mechanism (500) is connected to the first rocker arm (200) and the second rocker arm (300) for causing the first rocker arm (200) and the second rocker arm (300) to swing in opposite directions.

2. The scooter rocking mechanism according to claim 1, characterized in that: The shock absorbing assembly (400) comprises a shock absorbing connecting seat (401) and a shock absorber (402); the shock absorbing connecting seat (401) is rotatably connected to the mounting seat (100); the first rocker arm (200) and the second rocker arm (300) are both connected to the shock absorbing connecting seat (401); the first rocker arm (200), the second rocker arm (300) and the shock absorbing connecting seat (401) rotate coaxially; one end of the shock absorber (402) is hinged to the mounting seat (100), and the other end of the shock absorber (402) is hinged to the shock absorbing connecting seat (401).

3. The scooter rocking mechanism according to claim 2, characterized in that: The rocker arm linkage mechanism (500) comprises a linkage block (501) and a movable connecting rod (502); the linkage block (501) is rotatably connected to the shock-absorbing connecting seat (401); the linkage block (501) extends in a direction perpendicular to its own rotation axis to form a linkage arm; the first rocker arm (200) and the second rocker arm (300) are respectively connected to opposite ends of the linkage arm via the movable connecting rod (502).

4. The scooter rocking mechanism according to any one of claims 1 to 3, characterized in that: Elastic components are respectively provided at the connection points between the first rocker arm (200) and the second rocker arm (300) and the mounting seat (100), and the elastic components provide elastic force so that the first rocker arm (200) and the second rocker arm (300) have a tendency to return to an initial position.

5. The scooter rocking mechanism according to claim 4, characterized in that: The elastic component comprises a reset spring sheet (600); mounting grooves (101) are respectively provided at the connection between the mounting seat (100) and the first rocker arm (200) and the second rocker arm (300); each mounting groove (101) is provided with the reset spring sheet (600); one end of the first rocker arm (200) close to the mounting seat (100) abuts against the reset spring sheet (600) in any mounting groove (101); and one end of the second rocker arm (300) close to the mounting seat (100) abuts against the reset spring sheet (600) in another mounting groove (101).

6. The scooter rocking mechanism according to claim 5, characterized in that: The first rocker arm (200) and the second rocker arm (300) are both provided with a reinforcing gasket (700), and the reinforcing gasket (700) is respectively provided at the connection between the first rocker arm (200) and the reset spring sheet (600) and at the connection between the second rocker arm (300) and the reset spring sheet (600).

7. The scooter rocking mechanism according to claim 1, characterized in that: A bearing assembly (800) is provided at the connection between the first rocker arm (200) and the second rocker arm (300) and the mounting seat (100).

8. The scooter rocking mechanism according to claim 7, characterized in that: The bearing assembly (800) includes a spacer sleeve (801) and a joint bearing (802), wherein the joint bearing (802) is respectively sleeved on a connecting shaft between the first rocker arm (200) and the mounting seat (100) and on a connecting shaft between the second rocker arm (300) and the mounting seat (100), and the spacer sleeve (801) is respectively arranged on both sides of the joint bearing (802).

9. The scooter rocking mechanism according to claim 1, characterized in that: A rotating shaft fixing member (900) is provided at one end of the first rocker arm (200) and the second rocker arm (300) away from the mounting seat (100), and the rotating shaft fixing member (900) is used to fix the rotating shaft of the motor of the electric wheel.

10. A scooter, characterized in that: The utility model comprises a scooter body, electric wheels and a scooter rocking mechanism as claimed in any one of claims 1 to 9, wherein the scooter rocking mechanism is arranged on the scooter body.

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