Auxiliary steering wheel set module
By designing an auxiliary steering wheel module, using multiple motor-driven tires and buffer units, the problem of insufficient steering and climbing performance of all-terrain vehicles on special terrain is solved, and better off-road performance and escape ability are achieved.
Patent Information
- Application Number
- CN202421825105.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-30
AI Technical Summary
When existing all-terrain vehicles turn on special terrain or turn on the spot, it is difficult for the transmission wheels to achieve flexible steering, and the climbing performance is insufficient, resulting in large tire wear.
An auxiliary steering wheel module is designed, including a symmetrically arranged wheel bracket, a plurality of tire mounting shafts, a drive motor, a buffer unit and a telescopic dust cover. Drive different tires by multiple motors, making the vehicle more maneuverable, the wheel assembly can swing freely to adapt to different terrain, and assisting the vehicle in rotating and turning.
It realizes the vehicle's flexible steering and efficient hill climbing on special terrain, reduces tire wear, improves off-road performance and escape ability, and at the same time, the dust cover does not restrict the movement of the wheel assembly and prevents impurities from entering the wiring hole.
Smart Images
Figure CN222905645U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of vehicle components and relates to a wheel set module, in particular to an auxiliary steering wheel set module. Background Art
[0002] An all-terrain vehicle is a vehicle that can travel on various terrains. It is also called a beach vehicle or an all-terrain four-wheel off-road vehicle. This vehicle is famous for its excellent off-road performance and wide adaptability.
[0003] When encountering special terrain, the vehicle needs to make flexible turns or turn around on the spot, which is difficult for the transmission wheel set to achieve, or it will cause greater wear on the tires and it will not be possible to climb the slope at the same time. Summary of the invention
[0004] The purpose of the utility model is to provide an auxiliary steering wheel module with shock absorption and efficient climbing in view of the above problems existing in the prior art.
[0005] The purpose of the utility model can be achieved through the following technical solutions: an auxiliary steering wheel module, characterized in that it includes a symmetrically arranged wheel bracket, a plurality of tire mounting shafts are provided on the wheel bracket, a connecting column shaft is provided at the top of the wheel bracket, a plurality of buffer units are provided on the wheel bracket, tires are provided on the tire mounting shafts, and drive motors are provided on the tire mounting shafts, connecting fork ears connected to the wheel bracket are provided on the connecting column shaft, and wiring holes are provided in the wheel bracket and the connecting column shaft.
[0006] In the above-mentioned auxiliary steering wheel group module, a telescopic rod is provided on the buffer unit, a support spring is provided on the telescopic rod, one end of the telescopic rod is fixedly connected to the column shaft, and a buffer fork ear is provided on the other end of the telescopic rod, a connecting block is provided on the wheel group bracket, and a rotating shaft connected to the buffer fork ear is provided on the connecting block.
[0007] In the above-mentioned auxiliary steering wheel module, a telescopic dust cover is provided on the connecting column shaft, and one end of the telescopic dust cover is provided on the wheel bracket.
[0008] Compared with the existing technology, the auxiliary steering wheel module drives different tires through multiple motors to make the vehicle more maneuverable. The wheel assembly can swing freely to adapt to different road conditions, so that the vehicle has better off-road performance and escape ability. Multiple tires rotate differently to assist the vehicle in turning around. The dust cover does not restrict the wheel assembly but also prevents impurities from entering the wiring hole. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a structural schematic diagram of the auxiliary steering wheel module.
[0010] Figure 2 It is a schematic structural diagram of a partial enlargement of the auxiliary steering wheel set module.
[0011] In the figure, 1 is a buffer unit; 2 is a wire routing hole; 3 is a connecting column shaft; 4 is a tire; 5 is a drive motor; 6 is a tire mounting shaft; 7 is a telescopic dust cover; 8 is a connecting fork ear; 9 is a wheel set bracket; 10 is a connecting block; 11 is a rotating shaft; 12 is a support spring; 13 is a buffer fork ear; 14 is a telescopic rod. Specific embodiments
[0012] The following are specific embodiments of the present invention and in combination with the accompanying drawings, the technical solutions of the present invention will be further described, but the present invention is not limited to these embodiments.
[0013] As Figure 1 , 2 shown, this auxiliary steering wheel set module includes symmetrically arranged wheel set brackets 9. A plurality of tire mounting shafts 6 are provided on the wheel set brackets 9. A connecting column shaft 3 is provided at the top of the wheel set brackets 9. A plurality of buffer units 1 are provided on the wheel set brackets 9. Tires 4 are provided on each of the tire mounting shafts 6, and drive motors 5 are provided on each of the tire mounting shafts 6. A connecting fork ear 8 connecting the wheel set brackets 9 is provided on the connecting column shaft 3. Wire routing holes 2 are provided inside both the wheel set brackets 9 and the connecting column shaft 3. The vehicle is connected through the connecting column shaft 3. When the vehicle turns, the drive motor 5 controls the rotation speed according to the rotation of the vehicle steering wheel to assist the vehicle in steering and turning around. And when the vehicle is trapped, the multiple tires 4 increase the friction and power of the vehicle, having a greater ability to get out of trouble.
[0014] Preferably, a telescopic rod 14 is provided on the buffer unit 1. A support spring 12 is provided on the telescopic rod 14. One end of the telescopic rod 14 is fixedly connected to the connecting column shaft 3, and a buffer fork ear 13 is provided at the other end of the telescopic rod 14. A connecting block 10 is provided on the wheel set bracket 9, and a rotating shaft 11 connecting the buffer fork ear 13 is provided on the connecting block 10. When encountering complex terrains, the wheel set bracket 9 deforms through steering to make each tire 4 closer to the ground, increasing the friction and enabling the vehicle to have better off-road performance.
[0015] Preferably, a telescopic dust cover 7 is provided on the connecting column shaft 3, and one end of the telescopic dust cover 7 is provided on the wheel set bracket 9. The dust cover prevents impurities from entering the wire routing hole 2.
[0016] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Those skilled in the art of the present invention can make various modifications or supplements to the described specific embodiments or use similar methods for substitution, but will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.
[0017] Although terms such as buffer unit 1, wire routing hole 2, connecting column shaft 3, tire 4, drive motor 5, tire mounting shaft 6, telescopic dust cover 7, connecting fork ear 8, wheel set bracket 9, connecting block 10, rotating shaft 11, support spring 12, buffer fork ear 13, telescopic rod 14, etc. are used more frequently in this article, the possibility of using other terms is not excluded. The use of these terms is only for more convenient description and explanation of the essence of the present utility model; interpreting them as any additional limitation is contrary to the spirit of the present utility model.
Claims
1. An auxiliary steering wheel module, characterized in that: The invention comprises a symmetrically arranged wheel bracket (9), wherein a plurality of tire mounting shafts (6) are arranged on the wheel bracket (9), a connecting column shaft (3) is arranged at the top of the wheel bracket (9), a plurality of buffer units (1) are arranged on the wheel bracket (9), a tire (4) is arranged on each of the tire mounting shafts (6), and a driving motor (5) is arranged on each of the tire mounting shafts (6), a connecting fork ear (8) connected to the wheel bracket (9) is arranged on the connecting column shaft (3), and wiring holes (2) are arranged in each of the wheel bracket (9) and the connecting column shaft (3).
2. The auxiliary steering wheel module according to claim 1, characterized in that: The buffer unit (1) is provided with a telescopic rod (14), a support spring (12) is provided on the telescopic rod (14), one end of the telescopic rod (14) is fixedly connected to the column shaft (3), and the other end of the telescopic rod (14) is provided with a buffer fork ear (13), and the wheel assembly bracket (9) is provided with a connecting block (10), and the connecting block (10) is provided with a rotating shaft (11) connected to the buffer fork ear (13).
3. The auxiliary steering wheel module according to claim 1, characterized in that: A telescopic dust cover (7) is provided on the connecting column shaft (3), and one end of the telescopic dust cover (7) is provided on the wheel assembly bracket (9).