Electronic steering wheel capable of automatically returning
An automatic return and steering wheel technology, applied in the field of vehicles, can solve the problems of difficulty in ensuring the accuracy of the alignment angle, inconvenient operation, and no automatic return function, etc., and achieve the effect of simple structure, good working stability and low cost
Pending Publication Date: 2020-09-15
HUNAN TOBACCO CHENZHOU +1
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The existing electronic steering wheel does not have an automatic return function. After turning the steering wheel to turn, it is necessary to manually control the steering wheel to return to its position. accuracy of angle
Method used
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Embodiment Construction
[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0024] Such as Figure 1 to Figure 3 As shown, the automatic return electronic steering wheel of this embodiment includes a base 1, a steering wheel 2 rotatably mounted on the base 1, and an electronic steering sensor 3 connected to the rotating shaft 21 of the steering wheel 2. The steering wheel 2 and the base An automatic return device for driving the steering wheel 2 to automatically return is installed between the seats 1. The automatic return device includes a return runner 4 and a return matching surface 5 located on the base 1. The return matching surface 5 includes The lowest point and the two matching sections 51 extending from the lowest point around the rotating shaft 21 to both sides, the distance between the matching section 51 and the base 1 in the axial direction of the rotating shaft 21 gradually increases along the e...
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The invention discloses an electronic steering wheel capable of automatically returning. The electronic steering wheel comprises a base, a steering wheel rotationally installed on the base and an electronic steering sensor connected with a rotating shaft of the steering wheel; an automatic returning device for driving the steering wheel to automatically return is mounted between the steering wheeland the base; the automatic returning device comprises a returning rotating wheel and a returning matching surface arranged on the base; the returning matching surface comprises a lowest point and two matching sections which respectively extend to two sides around the rotating shaft from the lowest point; the distance between the matching sections and the base in the axial direction of the rotating shaft is gradually increased in the extending direction of the matching sections; the returning rotating wheel is movably installed on the rotating shaft and can move along the returning matching surface along with rotation of the rotating shaft; and an elastic component for forcing the returning rotating wheel to be attached to the returning matching surface is installed on the rotating shaft.The electronic steering wheel has the advantages of simple structure, low cost, easiness in manufacturing and assembling, good steering controllability and stability and the like.
Description
technical field [0001] The invention relates to the technical field of vehicles, in particular to an electronic steering wheel that returns automatically. Background technique [0002] When the vehicle is running, the steering wheel is used to control the steering system to control the steering of the vehicle. Among them, the electronic steering wheel is a relatively common form. In fact, the electronic steering sensor (such as a code wheel) is controlled by the steering wheel, and then the electronic steering sensor controls the steering system. turn. The existing electronic steering wheel does not have an automatic return function. After turning the steering wheel to turn, it is necessary to manually control the steering wheel to return to its position. Angular precision. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide an electronic steering wheel with simple str...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B62D1/04B62D5/04
CPCB62D1/04B62D5/0466
Inventor 张建文张敏李永刚陈洪浪何阳高志强朱锋文方明廖胜利吴宗群夏振
Owner HUNAN TOBACCO CHENZHOU