Sunglasses and method for identifying whether a driver is in an abnormally sudden state
A driver and sunglasses technology, applied in the field of sunglasses to identify whether the driver is in an abnormal emergency state, can solve problems such as vehicle loss of control, and achieve the effects of reliable work, simple design, and avoidance of vehicle loss of control.
Active Publication Date: 2020-01-10
CHINA ACAD OF SAFETY SCI & TECH
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Problems solved by technology
The invention can effectively solve the problem that the vehicle is out of control when the driver suddenly encounters some abnormal situations
Method used
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[0041] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0042] A sunglasses for identifying whether a driver is in an abnormal state, including a sunglasses system and a vehicle subsystem.
[0043] Such as figure 1 As shown, the sunglasses system includes a sunglasses main body, a 6-axis accelerometer 1, a galvanic skin response sensor 5, a first Bluetooth module 3, a battery module 4 and a first wireless charging device 2, wherein:
[0044]The 6-axis accelerometer 1 is embedded in the nose bridge of the sunglasses main body, and is used to collect the driver's head movement information. The 6-axis accelerometer 1 is built into the nose bridge of the ...
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The invention belongs to the field of traffic safety and discloses sunglasses for identifying the abnormal emergency state of a driver and a method. According to the sunglasses for identifying the abnormal emergency state of the driver and the method of the invention, whether a driver wears sunglasses is judged according to the data of a six-axis accelerometer and the data of a galvanic skin response sensor, and a data range under a normal driving state is recorded; a microprocessor can judge whether the speed of a vehicle is too fast or not and whether it is necessary to perform auxiliary driving according to the data of a GPS; the microprocessor analyzes the data of the six-axis accelerometer and galvanic skin response sensor and comparing the data with data obtained under the normal driving state so as to judge whether an emergency occurs and whether an automobile processor is requested to send out signals to perform deceleration braking on the vehicle, so that the vehicle is prevented from being out of control; when the driver does not use the sunglasses, the sunglasses can be wirelessly charged on a sunglasses supporting device. The sunglasses disclosed by the invention have the advantages of simple structure and reliable work. With the sunglasses and method adopted, the problem that the vehicle is out of control when the driver wears sunglasses and an emergency occurs can be solved.
Description
technical field [0001] The invention relates to the field of traffic safety, in particular to a sunglasses and a method for identifying whether a driver is in an abnormal state. Background technique [0002] During the driving process, sometimes the driver is unable to control the vehicle due to a sudden illness of the driver or other sudden conditions. When the vehicle is running at high speed, if the driver suddenly suffers from illness or other accidents, a relatively large traffic accident may occur, resulting in relatively large loss of personnel and property. Although at present some vehicles, especially commercial passenger cars and buses, although video surveillance systems are installed, they cannot take over the vehicle in time to stop the out-of-control vehicle when the driver has an emergency. Under fine weather conditions, most drivers choose to wear sunglasses to prevent glare from the sun. The invention uses the sunglasses as a carrier to detect whether the ...
Claims
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IPC IPC(8): G02C11/00G02C7/10B60T7/14B60R7/08A61B5/18A61B5/0476A61B5/00
CPCA61B5/18A61B5/4094A61B5/369B60R7/082B60T7/14G02C7/10G02C11/10
Inventor 史聪灵赵晨吕敬民张兴凯李建何理石杰红车洪磊胥旋刘晶晶
Owner CHINA ACAD OF SAFETY SCI & TECH