Scooter frame with a buffering function

Abstract

The utility model discloses a scooter frame with buffering function, including scooter frame body, the one side fixedly connected with support frame of scooter frame body, the inside symmetry of support frame is opened with first buffer groove, the inner wall equidistance fixedly connected with fixed column of first buffer groove, the inside sliding connection of fixed column has sliding rod, be equipped with first spring between sliding rod and fixed column, one end fixedly connected with bracket of sliding rod, be equipped with first damper between bracket and first buffer groove, the utility model relates to the technical field of scooter frame, this scooter frame with buffering function through seted up sliding rod, fixed column, first spring, first damper, connecting column, sliding board, connecting rod, rotating rod, sliding block, second spring and second damper realized to the function of buffering shock attenuation of bracket, strengthened the shock attenuation effect of scooter frame body, conveniently absorbed the vibration of the road bump, strengthened the comfortable effect when using.

Description

Technical Field

[0001] This utility model relates to the field of scooter frame technology, specifically a scooter frame with a cushioning function. Background Technology

[0002] A scooter is a uniquely structured and easy-to-operate two-wheeled motor vehicle. Its most distinctive feature is the flat footrest area at the front of the scooter, providing a place for the rider's feet. The scooter frame is the core supporting structure of the scooter, equivalent to the vehicle's skeleton, mainly used to connect and fix the various parts of the scooter and bear various loads during vehicle operation.

[0003] Most existing scooter frames are rigid structures, lacking cushioning capabilities. This fails to absorb vibrations from bumpy roads, reducing frame performance, comfort, and ease of use. Therefore, we propose a scooter frame with cushioning functionality. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides a scooter frame with a cushioning function, which solves the problem that most scooter frames are rigid structures that lack cushioning, cannot absorb vibrations caused by road bumps, reduce the frame's performance, and result in poor comfort and inconvenience.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A scooter frame with a cushioning function includes a scooter frame body. A support frame is fixedly connected to one side of the scooter frame body. The support frame has symmetrically formed first cushioning grooves inside. Fixed posts are fixedly connected at equal intervals to the inner walls of the first cushioning grooves. A sliding rod is slidably connected inside the fixed posts. A first spring is provided between the sliding rod and the fixed posts. A bracket is fixedly connected to one end of the sliding rod. A first damper is provided between the bracket and the first cushioning groove. A connecting post is symmetrically fixedly connected to the bottom of the bracket. A sliding plate is fixedly connected to one end of the connecting post. A second cushioning groove is formed inside the support frame. A second damper is provided between the sliding plate and the second cushioning groove. A rotating rod is symmetrically rotatably connected inside the second cushioning groove. A slider is slidably connected inside the rotating rod. A second spring is provided between the slider and the rotating rod. A connecting rod is fixedly connected to one side of the slider. The connecting rod is rotatably connected to the sliding plate. The first spring and the first damper can achieve a preliminary cushioning effect. The second spring and the second damper can achieve a further cushioning effect, enhancing the shock absorption effect of the scooter frame body.

[0006] Preferably, the inner wall of the second buffer groove is symmetrically and fixedly connected with limiting slide rods, and the sliding plate is slidably connected to the limiting slide rods. The movement of the sliding plate can be limited by the setting of the limiting slide rods.

[0007] Preferably, the number of fixing posts is four, and the setting of four sets of fixing posts can help with buffering.

[0008] Preferably, the four fixing posts are symmetrically distributed, which can provide a more uniform buffering effect.

[0009] Preferably, the sliding rod is in contact with the inner wall of the fixed column, and the movement of the sliding rod can be limited by the contact between the sliding rod and the inner wall of the fixed column.

[0010] Preferably, the slider is in contact with the inner wall of the rotating rod, and the movement of the slider can be limited by the contact between the slider and the inner wall of the rotating rod.

[0011] This utility model provides a scooter frame with a cushioning function. Compared with the prior art, it has the following advantages: This scooter frame with a cushioning function achieves the function of cushioning and shock absorption of the bracket by setting a sliding rod, a fixed column, a first spring, a first damper, a connecting column, a sliding plate, a connecting rod, a rotating rod, a slider, a second spring, and a second damper. This enhances the shock absorption effect of the scooter frame body, facilitates the absorption of vibrations caused by road bumps, enhances the comfort during use, and makes it easier to use. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the bracket of this utility model; Figure 3 This is a structural schematic diagram of the support frame of this utility model; Figure 4 This is a schematic diagram of the internal structure of the fixing column of this utility model; Figure 5 This is a schematic diagram of the structure of the sliding plate of this utility model; Figure 6 This is a schematic diagram of the internal structure of the rotating rod of this utility model.

[0013] In the diagram: 1. Scooter frame body; 2. Support frame; 3. Bracket; 4. Fixing post; 5. First damper; 6. First buffer groove; 7. Second buffer groove; 8. Sliding plate; 9. First spring; 10. Sliding rod; 11. Connecting rod; 12. Limiting sliding rod; 13. Rotating rod; 14. Second damper; 15. Connecting post; 16. Slider; 17. Second spring. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figures 1 to 6 This utility model provides a technical solution: A scooter frame with a buffer function includes a scooter frame body 1. A support frame 2 is fixedly connected to one side of the scooter frame body 1. A first buffer groove 6 is symmetrically formed inside the support frame 2. Fixed posts 4 are equidistantly fixed to the inner wall of the first buffer groove 6. A sliding rod 10 is slidably connected inside the fixed posts 4. A first spring 9 is provided between the sliding rod 10 and the fixed posts 4. A bracket 3 is fixedly connected to one end of the sliding rod 10. A first damper 5 is provided between the bracket 3 and the first buffer groove 6. A connecting post 15 is symmetrically fixedly connected to the bottom of the bracket 3. A sliding plate 8 is fixedly connected to one end of the connecting post 15. A second buffer groove 7 is formed inside the support frame 2. A second damper 14 is provided between the sliding plate 8 and the second buffer groove 7. A rotating rod 13 is symmetrically rotatably connected inside the second buffer groove 7. A slider 16 is slidably connected inside the rotating rod 13. A second spring 17 is provided between block 16 and rotating rod 13. A connecting rod 11 is fixedly connected to one side of slider 16, and the connecting rod 11 is rotatably connected to sliding plate 8. When the road surface is bumpy and vibrates, bracket 3 will drive multiple sets of sliding rods 10 to slide slightly along the inner wall of fixed column 4. The first spring 9 is compressed, which, together with the first damper 5, can play a preliminary buffering role. At the same time, bracket 3 will drive sliding plate 8 to move slightly through two sets of connecting columns 15. The movement of sliding plate 8 will drive connecting rod 11 to rotate, so that connecting rod 11 drives slider 16 to slide along the inner wall of rotating rod 13. The second spring 17 is compressed, which, together with the second damper 14, can play a further buffering role, enhancing the shock absorption effect of scooter frame body 1, facilitating the absorption of vibrations caused by road bumps, and enhancing the comfort during use.

[0016] Furthermore, the inner wall of the second buffer groove 7 is symmetrically and fixedly connected with a limiting slide rod 12, and the sliding plate 8 is slidably connected to the limiting slide rod 12. The movement of the sliding plate 8 can be limited by the setting of the limiting slide rod 12 to prevent the sliding plate 8 from deviating when moving.

[0017] Furthermore, there are four fixed posts 4, which can assist in buffering by setting up four sets of fixed posts 4.

[0018] Furthermore, the four fixed posts 4 are symmetrically distributed, which can provide a more even buffering effect.

[0019] Furthermore, the sliding rod 10 is in contact with the inner wall of the fixed column 4. By the contact between the sliding rod 10 and the inner wall of the fixed column 4, the movement of the sliding rod 10 can be limited to prevent deviation.

[0020] Furthermore, the slider 16 is in contact with the inner wall of the rotating rod 13. By the contact between the slider 16 and the inner wall of the rotating rod 13, the movement of the slider 16 can be limited to prevent deviation.

[0021] Working principle: When in use, when the road surface is bumpy and vibrates, the bracket 3 will drive multiple sets of sliding rods 10 to slide slightly along the inner wall of the fixed column 4. The first spring 9 is compressed, which, together with the first damper 5, can play a preliminary buffering role. At the same time, the bracket 3 will drive the sliding plate 8 to move slightly along the limiting sliding rod 12 through the two sets of connecting columns 15. The movement of the sliding plate 8 will drive the connecting rod 11 to rotate, so that the connecting rod 11 will drive the slider 16 to slide along the inner wall of the rotating rod 13. The second spring 17 is compressed, which, together with the second damper 14, can play a further buffering role. This enhances the shock absorption effect of the scooter frame body 1, making it easier to absorb the vibration generated by the road surface bumps, enhancing the comfort during use, and making it convenient to use.

[0022] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A scooter frame with a cushioning function, comprising a scooter frame body (1), characterized in that: A support frame (2) is fixedly connected to one side of the scooter frame body (1). A first buffer groove (6) is symmetrically provided inside the support frame (2). Fixed posts (4) are fixedly connected at equal intervals to the inner wall of the first buffer groove (6). A sliding rod (10) is slidably connected inside the fixed post (4). A first spring (9) is provided between the sliding rod (10) and the fixed post (4). A bracket (3) is fixedly connected to one end of the sliding rod (10). A first damper (5) is provided between the bracket (3) and the first buffer groove (6). Connecting posts (15) are symmetrically fixedly connected to the bottom of the bracket (3). One end of the connecting column (15) is fixedly connected to a sliding plate (8). The support frame (2) has a second buffer groove (7) inside. A second damper (14) is provided between the sliding plate (8) and the second buffer groove (7). A rotating rod (13) is symmetrically rotatably connected inside the second buffer groove (7). A slider (16) is slidably connected inside the rotating rod (13). A second spring (17) is provided between the slider (16) and the rotating rod (13). A connecting rod (11) is fixedly connected to one side of the slider (16). The connecting rod (11) is rotatably connected to the sliding plate (8).

2. The scooter frame with cushioning function according to claim 1, characterized in that: The inner wall of the second buffer groove (7) is symmetrically fixedly connected with a limiting slide rod (12), and the sliding plate (8) is slidably connected to the limiting slide rod (12).

3. The scooter frame with cushioning function according to claim 1, characterized in that: The number of fixed columns (4) is four.

4. The scooter frame with buffer function according to claim 3, characterized in that: The four fixed columns (4) are symmetrically distributed.

5. The scooter frame with cushioning function according to claim 1, characterized in that: The sliding rod (10) is in contact with the inner wall of the fixed column (4).

6. The scooter frame with buffer function according to claim 1, characterized in that: The slider (16) is in contact with the inner wall of the rotating rod (13).

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