Uninterruptible-power event data recorder and control method thereof

A driving recorder, vehicle technology, applied in the direction of instrument, registration/indication, time register, etc., can solve the problem that the vehicle is damaged by the outside world, cannot find the truth, and will drive only two days later, every few hours or even more than a dozen. hours and other issues to achieve the effect of saving energy and reducing power consumption
CN105069862AActive Publication Date: 2015-11-18SHENZHEN ALEX ELECTRONICS
5 Cites 7 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SHENZHEN ALEX ELECTRONICS
Publication Date
2015-11-18

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses an uninterruptible-power event data recorder and a control method thereof. The recorder comprises a back-up power module, a vehicle power module, an internal power module, a vehicle switching detection module and an event data recorder work module, wherein when the vehicle switching detection module detects a starting signal of the vehicle power module, the vehicle power module supplies power to the internal power module, and then power is supplied to the event data recorder work module; when the vehicle switching detection module detects that the vehicle power module stops working, the back-up power module supplies power to an image processing power source of the internal power module, and then power is supplied to an image processing unit of the event data recorder work module. According to the uninterruptible-power event data recorder and the control method thereof, a back-up power source supplies power to the image processing unit and the image processing unit is enabled to work normally when a vehicle stops, and video picking, processing and storing functions on the surrounding environment of the vehicle are realized.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of a driving recorder, in particular to an uninterrupted power driving recorder and a control method thereof when a vehicle is parked. Background technique

[0002] With the improvement of people's living standards, automobiles are becoming more and more popular, and the technology updates in terms of its safety, comfort and convenience are getting faster and faster, and products related to automobile safety performance, such as driving recorders, have emerged as the times require. A driving recorder is an instrument that records relevant information such as images and sounds on the way a vehicle is traveling. After the driving recorder is installed, it can record video images and sounds of the entire process of driving a car, which can provide evidence for traffic accidents. It is equivalent to a "black box".

[0003] The traditional driving recorder usually starts to work after the car is started, and reco...

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