Impact-resistant limit scooter frame

Abstract

The utility model discloses an impact-resistant limit scooter frame, which belongs to the technical field of limit scooter frames, and adopts the technical scheme that the impact-resistant limit scooter frame comprises a frame body, two pulleys are arranged at the bottom of the frame body, a handrail is arranged at the top of the frame body, and impact-resistant mechanisms are arranged on two sides of the frame body. Six buffer balls are arranged on each of the two sides of the frame body; the anti-impact mechanism comprises an arc frame, two moving plates, four limiting frames and auxiliary wheels, the interior of the arc frame is rotationally connected with the surface of the buffer ball, and the side, close to the moving plates, of the arc frame is fixedly connected with the moving plates. And most limit scooter frames are not provided with protective structures, so that the limit scooter frames can be seriously damaged, and the service life of the limit scooter frames is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of extreme scooter frames, in particular to an impact-resistant extreme scooter frame. Background Art

[0002] The extreme scooter frame is one of the core components of the extreme scooter. Its performance and quality directly affect the safety, stability and handling of the scooter.

[0003] The Chinese patent with publication number CN220842056U discloses a wear-resistant and impact-resistant pu wheel for a scooter, which includes a main body, the inner surface of the main body is fixedly connected to a wheel hub, and the inner side of the wheel hub is fixedly connected to a rim, the inner surface of the rim is fixedly connected to a plurality of baffles, and one side of the baffle is fixedly connected to a symmetrical set of telescopic rods, the bottom of the telescopic rod is fixedly connected to a connecting plate, and the top of the connecting plate is fixedly connected to a washer, the top of the washer is fixedly connected to a spring rod, and the outer surface of the spring rod is provided with a damping spring, the outer surface of the main body is fixedly connected to a pu wear-resistant leather layer, the telescopic rod is provided to buffer the impact force of the wheel hub, the washer is provided to buffer the spring rod, the pu wear-resistant leather layer is provided to increase the wear resistance of the wheel and increase the service life, and the anti-slip wheel is provided to prevent slipping and increase wear resistance.

[0004] During use, most existing extreme scooter frames may be severely damaged when subjected to impact, as most extreme scooter frames do not have a protective structure, thereby affecting the service life of the extreme scooter frames. Utility Model Content

[0005] The utility model provides an impact-resistant extreme scooter frame, which aims to solve the problem that most existing extreme scooter frames may suffer serious damage when subjected to impact during use, as most extreme scooter frames do not have a protective structure, thereby affecting the service life of the extreme scooter frames.

[0006] The utility model is realized as follows: an impact-resistant extreme scooter frame includes a frame body, two pulleys are provided at the bottom of the frame body, a handrail is provided at the top of the frame body, anti-impact mechanisms are provided on both sides of the frame body, and six buffer balls are provided on both sides of the frame body;

[0007] The anti-impact mechanism includes an arc frame, two movable plates, four limit frames and auxiliary wheels. The interior of the arc frame is rotatably connected to the surface of the buffer ball, the side of the arc frame close to the movable plate is fixedly connected to the movable plate, the opposite sides of the two limit frames are respectively fixed to the front and rear sides of the movable plate, the side of the limit frame close to the arc frame is fixedly connected to the arc frame, and the surface of the auxiliary wheel is rotatably connected to the interior of the arc frame.

[0008] In order to achieve the effect of limiting the arc frame, as an impact-resistant extreme scooter frame of the present invention, four limiting grooves are opened on both sides of the frame body, and the surface of the limiting frame contacts the inside of the limiting groove.

[0009] In order to achieve the effect of protecting the limit frame, as an impact-resistant extreme scooter frame of the present invention, a protective pad is provided between the limit frame and the opposite side of the arc frame, and the side of the protective pad close to the inner wall of the limit groove is fixedly connected to the inner wall of the limit groove.

[0010] In order to achieve the effect of buffering and protecting the movable plate, as an impact-resistant extreme scooter frame of the present invention, four buffer pads are provided inside the frame body, and the buffer pads are fixedly connected to the movable plate on one side close to the movable plate.

[0011] In order to achieve the effect of auxiliary fixation of the fixing column, as an impact-resistant extreme scooter frame of the present invention, two fixing columns are fixedly connected inside the limiting groove, and four connecting columns are fixedly connected inside the frame body, and the top and bottom of the connecting column are respectively fixedly connected to the opposite sides of the two fixing columns.

[0012] In order to facilitate the movement of the fixing sleeve, as an impact-resistant extreme scooter frame of the present invention, the fixing column is fixedly connected to the fixing sleeve on the side close to the limit frame, and the two limit frames are provided with moving grooves on the opposite sides. The side of the fixing sleeve close to the moving groove extends to the inside of the moving groove and contacts with the inside of the moving groove.

[0013] In order to achieve the effect of limiting the telescopic frame, as an impact-resistant extreme scooter frame of the utility model, a telescopic frame is preferably provided inside the movable groove, and the surface of the telescopic frame is fixedly connected to a limiting block, and the opposite sides of the two limiting blocks are respectively in contact with the opposite sides of the two movable grooves.

[0014] In order to achieve the effect of protecting the telescopic frame, as an impact-resistant extreme scooter frame of the present invention, the opposite sides of the two telescopic frames are fixedly connected with protective plates, and the surface of the protective plates contacts the inner wall of the movable groove.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The impact-resistant extreme scooter frame can protect the frame body by arranging two arc frames on both sides of the frame body respectively. The interior of the arc frames is rotatably connected to the surface of the buffer balls. When the frame body is impacted, the arc frames can deflect the impact force through the buffer balls, thereby driving the movable plate to move inside the frame body, thereby facilitating the limit frame to limit and support the arc frames through the interior of the frame body. The surface of the auxiliary wheel is rotatably connected to the interior of the arc frames, so that the auxiliary wheel drives the arc frames to move. The arc frames can easily unload and offset the impact force through the auxiliary wheels, thereby reducing damage to the frame body caused by the impact force. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the impact-resistant extreme scooter frame of the present invention;

[0018] Figure 2 This is a three-dimensional connection diagram of the anti-impact mechanism in the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional connection between the fixed column and the connecting column in the utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the frame body of the utility model;

[0021] Figure 5 For this utility model Figure 3 A partial enlarged view of point A in the middle.

[0022] In the figure, 1. frame body; 2. anti-impact mechanism; 201. arc frame; 202. movable plate; 203. limit frame; 204. auxiliary wheel; 3. buffer ball; 4. pulley; 5. buffer pad; 6. fixed column; 7. protective pad; 8. connecting column; 9. fixed sleeve; 10. limit slot; 11. telescopic frame; 12. protective plate; 13. movable slot; 14. limit block; 15. handrail. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0024] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0025] See also Figure 1-5 The utility model provides a technical solution: an impact-resistant extreme scooter frame, comprising a frame body 1, two pulleys 4 are provided at the bottom of the frame body 1, a handrail 15 is provided at the top of the frame body 1, anti-impact mechanisms 2 are provided on both sides of the frame body 1, and six buffer balls 3 are provided on both sides of the frame body 1;

[0026] The anti-impact mechanism 2 includes an arc frame 201, two movable plates 202, four limit frames 203 and an auxiliary wheel 204. The interior of the arc frame 201 is rotatably connected to the surface of the buffer ball 3. The side of the arc frame 201 close to the movable plate 202 is fixedly connected to the movable plate 202. The opposite sides of the two limit frames 203 are respectively fixed to the front and rear sides of the movable plate 202. The side of the limit frame 203 close to the arc frame 201 is fixedly connected to the arc frame 201. The surface of the auxiliary wheel 204 is rotatably connected to the interior of the arc frame 201.

[0027] In this embodiment, by arranging two arc frames 201 on both sides of the frame body 1, the arc frames 201 can protect the frame body 1, and the interior of the arc frames 201 is rotatably connected to the surface of the buffer ball 3. When the frame body 1 is impacted, the arc frames 201 can deflect the impact force through the buffer ball 3, so that the arc frames 201 drive the movable plate 202 to move inside the frame body 1, thereby facilitating the limiting frame 203 to limit and support the arc frames 201 through the interior of the frame body 1, and the surface of the auxiliary wheel 204 is rotatably connected to the interior of the arc frames 201, so that the auxiliary wheel 204 drives the arc frames 201 to move, so that the arc frames 201 can easily offset the impact force through the auxiliary wheel 204, thereby reducing the damage caused by the impact force to the frame body 1.

[0028] As a technical optimization solution of the present invention, four limiting grooves 10 are provided on both sides of the frame body 1 , and the surface of the limiting frame 203 contacts the inside of the limiting grooves 10 .

[0029] In this embodiment, by making the surface of the limiting frame 203 contact the inside of the limiting groove 10 , the limiting groove 10 can limit the arc frame 201 through the limiting frame 203 , thereby achieving the effect of limiting the arc frame 201 .

[0030] As a technical optimization solution of the present invention, a protective pad 7 is provided between the limiting frame 203 and the opposite side of the arc frame 201 , and the side of the protective pad 7 close to the inner wall of the limiting groove 10 is fixedly connected to the inner wall of the limiting groove 10 .

[0031] In this embodiment, by fixing the side of the protective pad 7 close to the inner wall of the limiting groove 10 to the inner wall of the limiting groove 10 , the protective pad 7 can be conveniently used to protect the limiting frame 203 , thereby achieving the effect of protecting the limiting frame 203 .

[0032] As a technical optimization solution of the present invention, four buffer pads 5 are provided inside the frame body 1 , and the side of the buffer pad 5 close to the movable plate 202 is fixedly connected to the movable plate 202 .

[0033] In this embodiment, by making the opposite sides of the two buffer pads 5 contact each other, the buffer pads 5 can provide buffering protection for the movable plate 202 , thereby achieving the effect of buffering protection for the movable plate 202 .

[0034] As a technical optimization solution of the present invention, the interior of the limiting groove 10 is fixedly connected to two fixing columns 6, and the interior of the frame body 1 is fixedly connected to four connecting columns 8, and the top and bottom of the connecting columns 8 are fixedly connected to the opposite sides of the two fixing columns 6 respectively.

[0035] In this embodiment, by fixing the top and bottom of the connecting column 8 to the opposite sides of the two fixing columns 6 respectively, the connecting column 8 can assist in fixing the fixing columns 6, thereby achieving the effect of assisting in fixing the fixing columns 6.

[0036] As a technical optimization solution of the present invention, a fixed sleeve 9 is fixedly connected to the side of the fixed column 6 close to the limit frame 203, and a movable groove 13 is opened on the opposite side of the two limit frames 203. The side of the fixed sleeve 9 close to the movable groove 13 extends to the interior of the movable groove 13 and contacts with the interior of the movable groove 13.

[0037] In this embodiment, the fixing sleeve 9 can be easily moved by making the surface of the fixing sleeve 9 contact the inside of the moving groove 13, thereby achieving the effect of facilitating the movement of the fixing sleeve 9.

[0038] As a technical optimization solution of the present invention, a telescopic frame 11 is provided inside the movable groove 13, and the surface of the telescopic frame 11 is fixedly connected to the limiting block 14, and the opposite sides of the two limiting blocks 14 are in contact with the opposite sides of the two movable grooves 13 respectively.

[0039] In this embodiment, by fixing the interior of the limiting block 14 to the surface of the telescopic frame 11 , the limiting block 14 can limit the telescopic frame 11 through the movable groove 13 , thereby achieving the effect of limiting the telescopic frame 11 .

[0040] As a technical optimization solution of the present invention, protective plates 12 are fixedly connected to opposite sides of the two telescopic frames 11 , and the surfaces of the protective plates 12 are in contact with the inner wall of the movable groove 13 .

[0041] In this embodiment, by making the surface of the protective plate 12 contact the inner wall of the movable groove 13 , the protective plate 12 can be conveniently used to protect the telescopic frame 11 , thereby achieving the effect of protecting the telescopic frame 11 .

[0042] Working principle: First, the two arc frames 201 are respectively set on both sides of the frame body 1, so that the arc frames 201 can protect the frame body 1. When the frame body 1 is impacted, the arc frames 201 offset the impact force through the buffer ball 3, so that the arc frames 201 drive the movable plate 202 to move inside the frame body 1, so that the protective pad 7 protects the movable plate 202, thereby facilitating the limit frame 203 to limit the arc frame 201 through the limit groove 10, so that the lower fixed sleeve 9 moves to the inside of the movable groove 13 through the telescopic frame 11, so that the telescopic frame 11 can pass through the protective plate 12 to support the movable plate 202. The fixing sleeve 9 performs buffering, so that the buffer pad 5 can buffer and protect the limit frame 203, thereby making it convenient for the auxiliary wheel 204 to drive the arc frame 201 to move, and making it convenient for the arc frame 201 to unload and offset the impact force through the auxiliary wheel 204, thereby reducing the damage caused by the impact force to the frame body 1, and solving the problem that most existing extreme scooter frames are not equipped with a protective structure when the extreme scooter frames are subjected to impact during use, which may cause the extreme scooter frames to be severely damaged, thereby affecting the service life of the extreme scooter frames.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An impact-resistant extreme scooter frame, comprising a frame body (1), characterized in that: Two pulleys (4) are provided at the bottom of the frame body (1), a handrail (15) is provided at the top of the frame body (1), anti-impact mechanisms (2) are provided on both sides of the frame body (1), and six buffer balls (3) are provided on both sides of the frame body (1); The anti-impact mechanism (2) comprises an arc frame (201), two movable plates (202), four limiting frames (203) and an auxiliary wheel (204); the interior of the arc frame (201) is rotatably connected to the surface of the buffer ball (3); the side of the arc frame (201) close to the movable plate (202) is fixedly connected to the movable plate (202); the opposite sides of the two limiting frames (203) are respectively fixed to the front side and the rear side of the movable plate (202); the side of the limiting frame (203) close to the arc frame (201) is fixedly connected to the arc frame (201); and the surface of the auxiliary wheel (204) is rotatably connected to the interior of the arc frame (201).

2. The impact-resistant extreme scooter frame according to claim 1, characterized in that: Four limiting grooves (10) are provided on both sides of the frame body (1), and the surface of the limiting frame (203) contacts the inside of the limiting grooves (10).

3. The impact-resistant extreme scooter frame according to claim 1, characterized in that: A protective pad (7) is provided between the limiting frame (203) and the arc frame (201) on opposite sides, and a side of the protective pad (7) close to the inner wall of the limiting groove (10) is fixedly connected to the inner wall of the limiting groove (10).

4. The impact-resistant extreme scooter frame according to claim 1, characterized in that: Four buffer pads (5) are provided inside the vehicle frame body (1), and the buffer pads (5) are fixedly connected to the movable plate (202) on a side close to the movable plate (202).

5. The impact-resistant extreme scooter frame according to claim 2, characterized in that: Two fixing columns (6) are fixedly connected inside the limiting groove (10), and four connecting columns (8) are fixedly connected inside the frame body (1), and the top and bottom of the connecting columns (8) are fixedly connected to the opposite sides of the two fixing columns (6) respectively.

6. The impact-resistant extreme scooter frame according to claim 5, characterized in that: A fixed sleeve (9) is fixedly connected to one side of the fixed column (6) close to the limiting frame (203), and a movable groove (13) is provided on the opposite side of the two limiting frames (203). The fixed sleeve (9) extends to the inside of the movable groove (13) on one side close to the movable groove (13) and contacts the inside of the movable groove (13).

7. The impact-resistant extreme scooter frame according to claim 6, characterized in that: A telescopic frame (11) is provided inside the movable groove (13), and a limiting block (14) is fixedly connected to the surface of the telescopic frame (11), and opposite sides of the two limiting blocks (14) are in contact with opposite sides of the two movable grooves (13) respectively.

8. The impact-resistant extreme scooter frame according to claim 7, characterized in that: The opposite sides of the two telescopic frames (11) are both fixedly connected with protective plates (12), and the surfaces of the protective plates (12) are in contact with the inner wall of the moving groove (13).

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