An electric kick scooter

Abstract

The application discloses an electric scooter, which comprises a vehicle body, an internal battery, a support plate, two sets of support assemblies, a vehicle frame, an adjusting part, a connecting plate, a buffer column and a tension spring.

Description

Technical Field

[0001] This invention relates to the field of scooter technology, and more particularly to an electric scooter. Background Technology

[0002] With the development of science and technology and the continuous improvement of people's living standards, the pace of work is accelerating, and various types of personal mobility vehicles are gradually becoming people's means of transportation for work or entertainment. Electric scooters, in particular, are very popular among young people.

[0003] Existing electric scooters are usually three-wheeled or four-wheeled. When riding, the weight of the rider and the weight of the cargo are affected. Excessive weight can easily cause damage to parts. Moreover, the steering needs to be adjusted according to road conditions during riding. Especially in many poor road conditions, the steering adjustment is unstable and the safety is low. Summary of the Invention

[0004] This invention provides an electric scooter that can achieve up-and-down buffer adjustment after being pressed, improving load-bearing capacity, providing buffer adjustment during turning, and providing a certain amount of reset pull to ensure stable and uniform speed for safe turning adjustment. It can also be quickly adjusted when repairing or replacing parts and is adaptable to installation.

[0005] To solve the above-mentioned technical problems, the present invention provides an electric scooter, comprising:

[0006] The vehicle body contains a battery.

[0007] The support plate is configured as two sets of support components, each set of support components is provided with two support plates, and they are respectively located on the front side and the rear side of the vehicle body;

[0008] The frame is mounted on top of the support plate;

[0009] The adjusting component includes a first adjusting sleeve and a second adjusting sleeve. A first connecting rod and a second connecting rod are respectively connected to the outer sides of the first adjusting sleeve and the second adjusting sleeve. An adjusting screw is provided between the first adjusting sleeve and the second adjusting sleeve.

[0010] A connecting plate is disposed on both sides of the support plate, and the connecting plate is provided with positioning holes;

[0011] The pressure relief column is provided with pressure relief heads at both the top and bottom, and the pressure relief heads are matched with positioning holes;

[0012] A tension spring is disposed between the two support plates.

[0013] As a preferred embodiment of the above technical solution, a mounting bracket is fixedly provided on the rear side of the vehicle body, and a support component is fixedly disposed on the rear side of the mounting bracket.

[0014] As a preferred embodiment of the above technical solution, the top of the vehicle body is provided with a seat cushion, the outer side of the support frame is provided with locking holes, the bottom of the seat cushion is provided with an extension plate, and a locking rod is provided through the inner side of the extension plate. The locking rod matches the locking holes. The seat cushion is filled with a compression spring and an elastic pad. The outer side of the support frame is provided with an adjustment plate, and a mounting block is fixed between the adjustment plate and the mounting frame.

[0015] As a preferred embodiment of the above technical solution, a positioning column is provided through the front support assembly, a movable column is slidably provided on the top of the positioning column, the frame is set on the top of the movable column, and a locking frame is fixed between the two support plates of the front support assembly. The locking frame covers the connecting plate, and the adjusting member is provided on the outside of the front support assembly.

[0016] As a preferred embodiment of the above technical solution, an I-beam positioning frame is fixedly provided between the two support plates of the rear support assembly, a tension spring is provided between the two support plates of the two sets of support assemblies, tension spring frames are provided on both sides of the tension spring, the tension spring frames are provided on the top of the connecting plate, a limiting block is provided on the inner side of the tension spring frame, and the limiting block is inclined and provided on the surface of the connecting plate.

[0017] As a preferred embodiment of the above technical solution, a handlebar is provided on the top of the frame, a display screen is provided on the surface of the handlebar, and a headlight is provided on the front side of the handlebar.

[0018] As a preferred embodiment of the above technical solution, the inner walls of the first adjusting sleeve and the second adjusting sleeve are both provided with internal threads, and the two ends of the adjusting screw are provided with external threads that match the internal threads. The outer ends of the first connecting rod and the second connecting rod are both fixed with positioning discs. The pressure relief column and the support plate are both provided with positioning clamps on the side away from the vehicle body. The positioning disc is locked inside the positioning clamp, and a second rotating shaft is provided through the positioning clamp. The second rotating shaft is provided through the positioning disc.

[0019] As a preferred embodiment of the above technical solution, the connecting plate is provided with a first rotating shaft near the side, and the support plate is provided with a rotating shaft hole through the inside, with the first rotating shaft passing through the rotating shaft hole.

[0020] As a preferred embodiment of the above technical solution, a pressure-relieving spring is provided inside the pressure-relieving column, a traveling wheel is provided on the outside of the pressure-relieving column, and an installation shaft is provided between the traveling wheel and the pressure-relieving column.

[0021] This invention provides an electric scooter comprising a support assembly, a support plate, a frame, an adjusting component, a connecting plate, a pressure-relieving column, and a tension spring. The connecting plate, pressure-relieving column, and frame are respectively positioned and mounted on the support plates of two sets of support assemblies, and are supported and positioned by an outer locking bracket and an I-beam positioning bracket. The connecting plate is then connected to the pressure-relieving column on the outer side. Under the action of a first rotating shaft, the connecting plate can be compressed and moved downwards, achieving buffer adjustment under the action of a compression spring inside the pressure-relieving column. During steering adjustment, the tension spring deforms and provides tension, limiting the steering adjustment range and providing a certain amount of return tension. It provides buffer adjustment for left and right steering adjustments. The adjusting component can be customized according to the model of the parts. The internal adjusting screw extends into the first and second adjusting sleeves, thus further limiting the length between the support plate and the pressure-reducing column. The pressure-reducing column also rotates and adjusts during rotation. The adjusting mechanism limits and protects the position of the pressure-reducing column, ensuring stable and uniform steering adjustments during operation. The adjusting mechanism also allows for quick adjustments during maintenance and parts replacement to adapt to new installations. The entire scooter can achieve vertical cushioning adjustment under pressure, improving load-bearing capacity. It provides cushioning adjustment during steering and offers a certain amount of reset force to ensure stable and safe steering adjustments. Furthermore, it allows for quick adjustments during maintenance and parts replacement to adapt to new installations.

[0022] The above description is merely an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention and to implement it in accordance with the contents of the specification, and in order to make the above and other objects, features and advantages of the present invention more apparent and understandable, specific embodiments of the present invention are described below. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a side view of the overall structure of the present invention;

[0025] Figure 3 This is a schematic diagram of the support plate and frame structure of the present invention;

[0026] Figure 4 This is a schematic diagram of the support plate and tension spring structure of the present invention;

[0027] Figure 5 This is a schematic diagram of the adjusting component and connecting plate structure of the present invention.

[0028] In the diagram: 1. Vehicle body, 11. Mounting bracket, 2. Support bracket, 21. Seat cushion, 22. Adjustment plate, 23. Mounting block, 3. Support plate, 31. Positioning column, 32. Movable column, 33. Locking bracket, 34. I-beam positioning bracket, 4. Vehicle frame, 41. Handlebar, 42. Display screen, 43. Vehicle light, 5. Adjustment component, 51. First adjustment sleeve, 52. Second adjustment sleeve, 53. First connecting rod, 54. Second connecting rod, 6. Connecting plate, 61. First pivot, 7. Pressure relief column, 71. Pressure relief head, 8. Traveling wheel, 81. Mounting shaft, 9. Tension spring, 91. Tension spring bracket, 92. Limiting block, 10. Positioning clamp. Detailed Implementation

[0029] To make the objectives, features, and advantages of this invention more apparent and understandable, the technical solutions of the embodiments of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this invention, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the scope of protection of this invention.

[0030] See Figure 1-5 This invention provides an electric scooter, comprising:

[0031] Vehicle body 1, with a battery installed inside;

[0032] The support plate 3 is configured as two sets of support components, each set of support components is provided with two support plates 3, which are respectively located on the front and rear sides of the vehicle body 1;

[0033] The frame 4 is mounted on top of the support plate 3;

[0034] Adjusting component 5 includes a first adjusting sleeve 51 and a second adjusting sleeve 52. A first connecting rod 53 and a second connecting rod 54 are respectively connected to the outer sides of the first adjusting sleeve 51 and the second adjusting sleeve 52. An adjusting screw is provided between the first adjusting sleeve 51 and the second adjusting sleeve 52.

[0035] Connecting plate 6 is provided on both sides of support plate 3, and positioning holes are provided in connecting plate 6;

[0036] The pressure relief column 7 is provided with pressure relief heads 71 ​​at both the top and bottom, and the pressure relief heads 71 ​​are matched with the positioning holes;

[0037] Tension spring 9 is positioned between the two support plates 3.

[0038] This embodiment provides an electric scooter, which includes a support assembly, a support plate 3, a frame 4, an adjusting component 5, a connecting plate 6, a pressure-relieving column 7, and a tension spring 9. The connecting plate 6, the pressure-relieving column 7, and the frame 4 are respectively positioned and mounted on the support plates 3 of two sets of support assemblies, and are supported and positioned by an outer locking bracket 33 and an I-beam positioning bracket 34. The connecting plate 6 is then connected to the pressure-relieving column 7 on the outer side. Under the action of the first rotating shaft 61, the connecting plate 6 can be pressed and moved downwards, achieving buffer adjustment under the action of the compression spring inside the pressure-relieving column 7. During steering adjustment, the tension spring 9 deforms and provides tension, limiting the steering adjustment range and providing a certain amount of reset tension, providing buffer adjustment for left and right steering adjustments. The adjusting component 5 can adjust according to zero... The different models of the components adjust the length of the internal adjusting screws extending into the first adjusting sleeve 51 and the second adjusting sleeve 52, thereby further limiting the length between the support plate 3 and the pressure-relieving column 7. Moreover, the pressure-relieving column 7 will also rotate and adjust when rotated. The setting of the adjusting component 5 can limit and protect the position of the pressure-relieving column 7, ensuring stable and uniform steering adjustment during driving. The adjusting component 5 can also be quickly adjusted when repairing or replacing parts to adapt to installation. The entire scooter can achieve up-and-down buffer adjustment after being pressed, improving the load-bearing capacity, providing buffer adjustment during steering, and providing a certain amount of reset pull to ensure stable and uniform safe steering adjustment. It can also be quickly adjusted when repairing or replacing parts to adapt to installation.

[0039] In a further embodiment of this invention, a mounting bracket 11 is fixedly provided on the rear side of the vehicle body 1, and a support component is fixedly provided on the rear side of the mounting bracket 11.

[0040] In this embodiment, the mounting bracket 11 is used to install the rear I-beam positioning bracket 34 to ensure the stability of the overall structure.

[0041] In a further embodiment of this invention, a seat cushion 21 is provided on the top of the vehicle body 1, locking holes are evenly provided on the outer side of the support frame 2, an extension plate is provided at the bottom of the seat cushion 21, and a locking rod is provided through the inner side of the extension plate. The locking rod matches the locking hole. The seat cushion 21 is filled with a compression spring and an elastic pad. An adjustment plate 22 is provided on the outer side of the support frame 2, and an installation block 23 is fixedly provided between the adjustment plate 22 and the mounting frame 11.

[0042] In this embodiment, the height of the seat cushion 21 can be adjusted by the compression spring and elastic pad after the seat cushion 21 is pressed down. Then, the position of the extension plate is limited by the locking rod, so as to finely adjust the height of the seat cushion 21 to meet different driving needs.

[0043] In a further embodiment of this invention, a positioning post 31 is provided through the front support assembly, a movable post 32 is slidably provided on the top of the positioning post 31, the frame 4 is provided on the top of the movable post 32, and a locking frame 33 is fixedly provided between the two support plates 3 of the front support assembly. The locking frame 33 covers the connecting plate 6, and an adjusting member 5 is provided on the outside of the front support assembly.

[0044] In this embodiment, the front support assembly defines the position of the frame 4 by means of positioning column 31 and movable column 32. During the turning process, the frame 4 can be adjusted by turning on the surface of positioning column 31 through movable column 32. At the same time, the top support plate 3 of the front support assembly is provided with a slot, and the bottom of movable column 32 is connected to a movable shaft. The movable shaft passes through positioning column 31 and is installed in a matching slot. During the rotation, it can drive the bottom support plate 3, connecting plate 6 and pressure relief column 7 to rotate and adjust, so as to achieve quick and direct steering adjustment.

[0045] In a further embodiment of this invention, an I-beam positioning frame 34 is fixedly provided between the two support plates 3 of the rear support assembly. A tension spring 9 is provided between the two support plates 3 of the two sets of support assemblies. Tension spring frames 91 are provided on both sides of the tension spring 9. The tension spring frames 91 are located on the top of the connecting plate 6. A limiting block 92 is provided inside the tension spring frame 91. The limiting block 92 is inclined and located on the surface of the connecting plate 6.

[0046] In this embodiment, the tension spring 9 deforms and provides tension during the steering adjustment process, which limits the steering adjustment range and provides a certain amount of reset tension, thus providing buffer adjustment during left and right steering adjustments.

[0047] In a further embodiment of this invention, a handlebar 41 is provided on the top of the frame 4, a display screen 42 is provided on the surface of the handlebar 41, and a headlight 43 is provided on the front side of the handlebar 41.

[0048] In this embodiment, the handlebar 41 can operate the display screen 42 and the headlight 43. The handlebar is also equipped with a corresponding control switch. The vehicle body 1 is also equipped with a control component, including a PLC controller, which can transmit and control signals to meet the driving requirements of the scooter.

[0049] In a further embodiment of this invention, the inner walls of the first adjusting sleeve 51 and the second adjusting sleeve 52 are both surrounded by internal threads, and the surfaces of both ends of the adjusting screw are surrounded by external threads that match the internal threads. The outer ends of the first connecting rod 53 and the second connecting rod 54 are both fixed with positioning discs. The pressure relief column 7 and the support plate 3 are both provided with positioning clamps 10 on the side away from the vehicle body 1. The positioning disc is locked inside the positioning clamp 10, and a second rotating shaft is provided through the positioning clamp 10. The second rotating shaft is provided through the positioning disc.

[0050] In this embodiment, the adjusting component 5 can adjust the length of the internal adjusting screw extending into the first adjusting sleeve 51 and the second adjusting sleeve 52 according to the different models of the components, thereby further limiting the length between the support plate 3 and the pressure relief column 7. Moreover, the pressure relief column 7 will also rotate and adjust accordingly when rotating. The setting of the adjusting component 5 can limit and protect the position of the pressure relief column 7, ensuring stable and uniform steering adjustment during driving. The adjusting component 5 can also be quickly adjusted when repairing or replacing components to adapt to installation.

[0051] In a further embodiment of this invention, a first rotating shaft 61 is provided on the side of the connecting plate 6 near the 3, and a rotating shaft hole is provided through the inside of the support plate 3, through which the first rotating shaft 61 is provided.

[0052] In this embodiment, the connecting plate 6 is installed and connected to the pressure relief column 7 on the outside. Under the action of the first rotating shaft 61, the connecting plate 6 can be pressed and moved downward, and under the action of the compression spring inside the pressure relief column 7, it can achieve buffer adjustment.

[0053] In a further embodiment of this invention, a pressure-relieving spring is provided inside the pressure-relieving column 7, a traveling wheel 8 is provided on the outside of the pressure-relieving column 7, and an installation shaft 81 is provided between the traveling wheel 8 and the pressure-relieving column 7.

[0054] In this embodiment, the walking wheel 8 is positioned and installed by the mounting shaft 81. The mounting shaft passes through the pressure relief column 7 and is connected to the inner side of the drive module. The drive module includes a drive motor, and the operation of the drive module drives the rotation of the walking wheel.

[0055] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0056] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0057] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. An electric scooter, characterized in that, include: The vehicle body (1) is equipped with a battery inside; the support frame (2) is set on the vehicle body (1); the support plate (3) is set as two sets of support components, each set of support components is equipped with two of the support plates (3), and is respectively set on the front and rear sides of the vehicle body (1); the frame (4) is set on the top of the support plate (3); Adjusting component (5) includes a first adjusting sleeve (51) and a second adjusting sleeve (52), with a first connecting rod (53) and a second connecting rod (54) respectively connected to the outer sides of the first adjusting sleeve (51) and the second adjusting sleeve (52), and an adjusting screw is provided between the first adjusting sleeve (51) and the second adjusting sleeve (52); connecting plate (6) is provided on both sides of the support plate (3), and the connecting plate (6) is provided with positioning holes; pressure relief column (7) is provided with pressure relief head (71) at the top and bottom, and the pressure relief head (71) matches the positioning hole; tension spring (9) is provided between the two support plates (3); A positioning column (31) is provided through the front support assembly. A movable column (32) is slidably provided on the top of the positioning column (31). The frame (4) is set on the top of the movable column (32). A locking frame (33) is fixed between the two support plates (3) of the front support assembly. The locking frame (33) covers the connecting plate (6). An adjusting member (5) is provided on the outside of the front support assembly. The inner walls of the first adjusting sleeve (51) and the second adjusting sleeve (52) are both surrounded by internal threads, and the two ends of the adjusting screw are surrounded by external threads that match the internal threads. The outer ends of the first connecting rod (53) and the second connecting rod (54) are both fixed with positioning discs. The pressure relief column (7) and the support plate (3) are both provided with positioning clips (10) on the side away from the vehicle body (1). The positioning disc is locked inside the positioning clip (10), and a second rotating shaft is provided through the inside of the positioning clip (10). The second rotating shaft is provided through the positioning disc. The connecting plate (6) is provided with a first rotating shaft (61) on the side near the support plate (3). The support plate (3) is provided with a rotating shaft hole, and the first rotating shaft (61) is provided through the rotating shaft hole.

2. The electric scooter according to claim 1, characterized in that, A mounting bracket (11) is fixedly provided on the rear side of the vehicle body (1), and a support component is fixedly provided on the rear side of the mounting bracket (11).

3. An electric scooter according to claim 2, characterized in that, The vehicle body (1) has a seat cushion (21) on top. The support frame (2) has locking holes evenly distributed on the outside. The seat cushion (21) has an extension plate at the bottom, and a locking rod is provided through the inner side of the extension plate. The locking rod matches the locking hole. The seat cushion (21) is filled with a compression spring and an elastic pad. The support frame (2) has an adjustment plate (22) on the outside. An installation block (23) is fixed between the adjustment plate (22) and the mounting frame (11).

4. An electric scooter according to claim 1, characterized in that, An I-beam positioning frame (34) is fixedly installed between the two support plates (3) of the rear support assembly. A tension spring (9) is provided between the two support plates (3) of the two sets of support assemblies. Tension spring frames (91) are provided on both sides of the tension spring (9). The tension spring frames (91) are located on the top of the connecting plate (6). A limiting block (92) is provided inside the tension spring frame (91). The limiting block (92) is inclined and located on the surface of the connecting plate (6).

5. An electric scooter according to claim 1, characterized in that, The frame (4) is provided with a handlebar (41) on the top, the handlebar (41) is provided with a display screen (42) on the surface, and a headlight (43) is provided on the front side of the handlebar (41).

6. An electric scooter according to claim 1, characterized in that, The pressure relief column (7) is equipped with a pressure relief spring inside, and a walking wheel (8) is provided on the outside of the pressure relief column (7). An installation shaft (81) is provided between the walking wheel (8) and the pressure relief column (7).

Images