A steering wheel with lock tracking detection
A technology of tracking detection and steering wheel, which is applied to the steering control, circuit or fluid pipeline, vehicle components and other directions installed on the vehicle, which can solve the problems that the detection system cannot always accurately predict the driver's fatigue state and cannot meet the needs of use , to achieve the effect of easy detection, compact structure and reasonable design
Active Publication Date: 2021-08-10
JIANGNAN UNIV
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Non-contact measurement will not affect the driver's driving and is simple and easy to implement, but the fatigue judgment standard is easily affected by conditions such as personal behavior, collection angle and environment, so the detection system cannot always accurately predict the driver's fatigue state, so it cannot Meet the needs of use
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0036] In order to make the above objects, features and advantages of the present invention more obvious and comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0037] In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. By analogy, the present invention is therefore not limited to the specific examples disclosed below.
[0038] Second, "one embodiment" or "an embodiment" referred to herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. "In one embodiment" appearing in different places in this specification does not all refer to ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a steering wheel with a lock tracking detection function, comprising: a steering wheel body, including an outer disc, an inner disc and a connecting rod, the outer disc and the inner disc are connected through the connecting rod; a lock tracking component is arranged in the installation groove of the inner disc and, the control assembly is arranged on the inner disk and is connected with the locking tracking assembly; the inner disk also includes a protective cover, and the protective cover is arranged on the installation groove; the locking tracking assembly includes a driver and A camera, the camera is embedded and installed in the mounting seat of the driving component. The invention is reasonable in design and compact in structure, and can track the driver's rotation through the set locking and tracking components, thereby avoiding the influence of personal behavior, acquisition angle and environmental conditions, and then accurately predicting the fatigue state of the driver to meet the use requirements. Guarantee the accurate performance of detection information.
Description
technical field [0001] The invention relates to the technical field of driving fatigue detection, in particular to a steering wheel with a lock tracking detection function. Background technique [0002] Traffic safety involves many factors such as people, vehicles, roads and the environment. According to statistics, 25-30% of the world's annual car collisions are related to fatigue driving. The research on driving fatigue detection technology can effectively reduce and prevent the occurrence of driving accidents. At present, there are two main research methods for driving fatigue detection at home and abroad: subjective detection and objective detection. The subjective detection method mainly uses the driver's self-feedback on his fatigue state during driving. This method is convenient to implement as a research method, but it cannot reflect the driver's fatigue state in real time. Objective detection methods mainly reflect driving fatigue by measuring relevant objective p...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B62D1/04B60R11/04B60R16/023
CPCB60R11/04B60R16/023B60R2011/001B60R2011/0085B60R2011/0092B62D1/04
Inventor 李瑞张凌浩吴剑斌陈英杰钱振宇
Owner JIANGNAN UNIV