Steering connection structure and scooter thereof

Abstract

The utility model provides a steering connection structure and a scooter thereof, the steering connection structure is used for steering of a vehicle, and the steering connection structure comprises a steering installation plate, a steering rod, a steering connection plate, a first connection rod, an installation seat, a second connection rod and a triangular connection piece of the second connection rod; the scooter comprises the steering connection structure. Transverse rotation of the steering wheel is changed into vertical movement (clockwise and anticlockwise rotation) of the driven connecting beam through the 90-degree triangular connecting piece, so that when turning towards one side, the scooter can actively incline towards the same side, and the effect of actively counteracting centrifugal force is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sports equipment and means of transportation, in particular to a steering connection structure and a scooter thereof. Background Art

[0002] With the rapid development of the social economy and the continuous improvement of living standards, people's requirements for physical exercise and recreational activities are also getting higher and higher. Scooters are relatively popular sports equipment in the current market. They can be used both as fitness exercise equipment for leisure and entertainment and as temporary means of transportation. They have the advantages of small size, light weight, low cost, and convenient carrying, and are deeply favored by teenagers at home and abroad, and are quickly promoted and applied at home and abroad.

[0003] At present, after some small vehicle bodies turn, it is necessary to use reset parts such as springs, torsion springs or leaf springs to reset the steering wheels of the vehicle bodies. In the case of a large damping value of such reset parts, it is necessary to use tooling fixtures for installation, and the assembly difficulty is high. Summary of the Utility Model

[0004] The main purpose of the utility model is to solve the problems existing in the high assembly difficulty of the reset parts in the prior art, and to provide a steering connection structure and a scooter thereof.

[0005] To solve the above technical problems, one of the technical solutions adopted by the utility model is: a steering connection structure, which is used for the steering of a vehicle, and the structure includes:

[0006] A steering mounting plate 1 for mounting the structure on the vehicle;

[0007] A steering rod 2, one end of which is rotatably connected and mounted on the steering mounting plate 1;

[0008] A steering connection plate 3 fixedly sleeved on the steering rod 2;

[0009] A first connecting rod 4 located below the steering connection plate 3 and one end of which is rotatably connected to the steering connection plate 3;

[0010] A mounting seat 5 fixedly mounted on the steering mounting plate 1;

[0011] A second connecting rod 6, one end of which is rotatably connected to the wheel connecting beam of the vehicle;

[0012] A triangular connecting piece 7, the first vertex angle of the triangular connecting piece 7 is rotatably connected to the first connecting rod 4, the second vertex angle is rotatably connected to the second connecting rod 6, and the third vertex angle is rotatably connected to the mounting seat 5;

[0013] Further, the steering connection structure further includes: a steering wheel 8 fixedly mounted on the other end of the steering rod 2.

[0014] Further, when the steering wheel 8 rotates clockwise, the steering rod 2 rotates clockwise, driving the steering connection plate 3 to rotate clockwise, and the triangular connecting piece 7 to rotate clockwise. As a result, the wheel connecting beam of the vehicle is driven to move to the left, achieving a left turn of the vehicle's wheels.

[0015] When the steering wheel 8 rotates counterclockwise, the steering rod 2 rotates counterclockwise, driving the steering connection plate 3 to rotate counterclockwise, and the triangular connecting piece 7 to rotate counterclockwise. As a result, the wheel connecting beam is driven to move to the right, achieving a right turn of the vehicle's wheels.

[0016] Further, the angle of the first vertex angle of the triangular connecting piece 7 is 90 degrees.

[0017] Further, one end of the first connecting rod 4 is rotationally connected to the steering connection plate 3 through a universal connecting pin shaft 9.

[0018] Further, the universal connecting pin shaft 9 is a pin shaft having a spherical knot on its rod portion.

[0019] Another technical solution adopted by the present utility model is: a scooter, which includes the above-mentioned steering connection structure.

[0020] The advantages and positive effects of the present utility model are:

[0021] By using a 90-degree triangular connecting piece to change the lateral rotation of the steering wheel into the up-and-down movement (clockwise and counterclockwise rotation) of the driven connecting beam, when the scooter turns to one side, it will also actively tilt to the same side, achieving the effect of actively offsetting the centrifugal force. Description of the Drawings

[0022] Figure 1 is a schematic structural diagram of the steering connection structure of the present utility model;

[0023] Figure 2 is the Figure 1 rear view of the present utility model;

[0024] Figure 3 is a schematic structural diagram of the universal connecting pin shaft of the present utility model;

[0025] Figure 4 is a schematic structural diagram of the scooter with the steering connection structure of the present utility model.

[0026] In the figure: 1, steering mounting plate; 2, steering rod; 3, steering connection plate; 4, first connecting rod; 5, mounting seat; 6, second connecting rod; 7, triangular connecting piece; 8, steering wheel; 9, universal connecting pin shaft. Detailed Embodiment

[0027] To better understand the present utility model, the present utility model will be further described below in conjunction with specific embodiments and the accompanying drawings.

[0028] Embodiment 1

[0029] As Figures 1 - 2 shown, a steering connection structure for steering a vehicle, the structure comprising:

[0030] A steering mounting plate 1 for mounting the structure on a vehicle;

[0031] A steering rod 2, one end of which is rotatably connected and mounted on the steering mounting plate 1;

[0032] A steering connection plate 3 fixedly sleeved on the steering rod 2;

[0033] A first connecting rod 4 located below the steering connection plate 3 and one end of which is rotatably connected to the steering connection plate 3;

[0034] A mounting seat 5 fixedly mounted on the steering mounting plate 1;

[0035] A second connecting rod 6, one end of which is rotatably connected to the wheel connecting beam of the vehicle;

[0036] A triangular connecting member 7, the first apex angle of which is rotatably connected to the first connecting rod 4, the second apex angle of which is rotatably connected to the second connecting rod 6, and the third apex angle of which is rotatably connected to the mounting seat 5;

[0037] Furthermore, the steering connection structure further includes: a steering wheel 8 fixedly mounted on the other end of the steering rod 2.

[0038] Furthermore, the angle of the first apex angle of the triangular connecting member 7 is 90 degrees.

[0039] Furthermore, one end of the first connecting rod 4 is rotatably connected to the steering connection plate 3 through a universal connecting pin shaft 9.

[0040] As Figure 3 shown, furthermore, the universal connecting pin shaft 9 is a pin shaft having a spherical knot on its rod portion.

[0041] During its working process, when the steering wheel 8 rotates clockwise, the steering rod 2 rotates clockwise, driving the steering connection plate 3 to rotate clockwise, and the triangular connecting member 7 to rotate clockwise, thereby driving the wheel connecting beam of the vehicle to move leftward, realizing the left turn of the vehicle wheels;

[0042] When the steering wheel 8 rotates counterclockwise, the steering rod 2 rotates counterclockwise, driving the steering connection plate 3 to rotate counterclockwise, and the triangular connecting member 7 to rotate counterclockwise, thereby driving the wheel connecting beam to move rightward, realizing the right turn of the vehicle wheels.

[0043] Embodiment 2

[0044] As Figure 4 shown, a scooter, which includes the steering connection structure described in the above Embodiment 1.

[0045] The above has described the embodiments of the present utility model in detail, but the content is only the preferred embodiments of the present utility model and cannot be considered as limiting the implementation scope of the present utility model. Any equal changes and improvements made within the scope of the present utility model shall still fall within the scope covered by this patent.

Claims

1. Steering connection structure, characterized in that: The structure is used for steering a vehicle, and the structure comprises: A steering mounting plate (1) for mounting the structure on a vehicle; A steering rod (2), one end of which is rotatably connected and mounted on the steering mounting plate (1); A steering connecting plate (3) which is fixedly sleeved on the steering rod (2); A first connecting rod (4), which is located below the steering connecting plate (3) and has one end rotatably connected to the steering connecting plate (3); A mounting seat (5) fixedly mounted on the steering mounting plate (1); A second connecting rod (6), one end of which is rotatably connected to a wheel connecting beam of the vehicle; A triangular connecting member (7), wherein a first vertex of the triangular connecting member (7) is rotatably connected to a first connecting rod (4), a second vertex of the triangular connecting member (7) is rotatably connected to a second connecting rod (6), and a third vertex of the triangular connecting member (7) is rotatably connected to a mounting seat (5).

2. The steering connection structure according to claim 1, characterized in that: The steering connection structure also includes a steering wheel (8) which is fixedly mounted on the other end of the steering rod (2).

3. The steering connection structure according to claim 2, characterized in that: When the steering wheel (8) rotates clockwise, the steering rod (2) rotates clockwise, driving the steering connecting plate (3) to rotate clockwise, and the triangular connecting member (7) to rotate clockwise, thereby driving the wheel connecting beam of the vehicle to move leftward, thereby realizing the left turn of the vehicle's wheels; When the steering wheel (8) rotates counterclockwise, the steering rod (2) rotates counterclockwise, driving the steering connecting plate (3) to rotate counterclockwise, and the triangular connecting member (7) to rotate counterclockwise, thereby driving the wheel connecting beam to move rightward, thereby realizing the right turn of the vehicle's wheels.

4. The steering connection structure according to claim 1, characterized in that: The first vertex angle of the triangular connecting member (7) is 90 degrees.

5. The steering connection structure according to claim 1, characterized in that: One end of the first connecting rod (4) is rotatably connected to the steering connecting plate (3) via a universal connecting pin (9).

6. The steering connection structure according to claim 5, characterized in that: The universal connecting pin (9) is a pin whose rod portion has a spherical knot.

7. A scooter, characterized in that: The scooter comprises the steering connection structure according to any one of claims 1 to 6.

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