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Steering wheel integrating trackball devices

A trackball and steering wheel technology, which is applied to the steering control installed on the car, the input/output process of data processing, instruments, etc., can solve the problems of safe driving, insufficient efficiency, etc., and achieve the effect of safety guarantee and convenient operation.

Active Publication Date: 2012-07-04
BAIC MOTOR CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as more and more multimedia functions are integrated in the vehicle, and with the addition of GPS and audio-visual functions, the original simple button form of its control is obviously not efficient enough.
And the two functions of GPS and audio-visual function all need a display screen, and most of these display screens have touch function. The display screen with touch function can select any position on the screen, but driving If the driver operates the touch screen during the process, it will definitely bring danger to safe driving

Method used

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  • Steering wheel integrating trackball devices
  • Steering wheel integrating trackball devices
  • Steering wheel integrating trackball devices

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Experimental program
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Embodiment Construction

[0021] The steering wheel of the present invention will be described below with reference to the accompanying drawings. figure 1 Represent the structural representation of steering wheel of the present invention, figure 2 Represent the schematic diagram of the trackball device of the present invention, image 3 express figure 2 side view.

[0022] figure 1 A steering wheel with an integrated trackball device shown in , includes a hub 5 and a rim 1, and a plurality of spokes 4 connected to the hub 5 and the rim 1, wherein two spokes are arranged symmetrically on the On both sides of the hub 5, there are two spokes respectively arranged at the lower left and lower right of the hub 5, and the two spokes 4 symmetrically arranged on both sides of the hub 5 are respectively provided with a display screen for displaying the vehicle interior. The trackball device 3 for controlling the navigation interface or multimedia interface displayed on the vehicle, and the traditional butt...

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Abstract

The invention provides a steering wheel integrating a trackball devices, which comprises a wheel hub, a wheel rim and a plurality of wheel spokes, wherein the wheel spokes are connected with the wheel hub and the wheel rim, and two of the wheel spokes are provided with the trackball devices for controlling an interface of a display screen inside a vehicle. The trackball devices are used for operating a multimedia interface or a navigation interface displayed on the display screen and capable of moving positions of selected points on the multimedia interface or the navigation interface, the positions of the selected points can be determined by pressing trackballs, and a function option menu can be displayed on the display screen by pressing the trackballs for a long time, so that the steering wheel integrating the trackball devices is convenient and safe.

Description

technical field [0001] The invention relates to a steering wheel integrating a trackball device. Background technique [0002] At present, the convenience and entertainment of the vehicle are fully considered in the design of the vehicle, especially the various buttons integrated on the steering wheel, which can not only control the whistle, direction indicators, lights and wipers, but also increase the telephone and multimedia control function. However, with more and more multimedia functions integrated in the vehicle, and with the addition of GPS and audio-visual functions, the original simple button form of its control is obviously not efficient enough. And the two functions of GPS and audio-visual function all need a display screen, and most of these display screens have touch function. The display screen with touch function can select any position on the screen, but driving If the driver operates the touch screen during the process, it will definitely bring danger to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D1/04G06F3/033G06F3/0354
Inventor 刘利丁祎
Owner BAIC MOTOR CORP LTD
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