Control circuit of LED rear-view mirror

A technology for controlling circuits and rear mirrors, applied to electric light sources, electrical components, lighting devices, etc., to achieve the best recognition effect
CN101340765AInactive Publication Date: 2009-01-07骆彦铭
0 Cites 3 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
骆彦铭
Publication Date
2009-01-07
Estimated Expiration
Not applicable · inactive patent

Smart Images

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

Abstract

The invention relates to a control circuit of an LED back mirror, which is characterized in that an input device is connected with an output device; the first stabilizer unit, the first oscillation unit and the second oscillation unit of the input device are connected in parallel at the rear end of a power unit which respectively transmits an input signal to the stabilizer unit, the first oscillation unit and the second oscillation unit so as to form a stabilizer signal, a first oscillation signal and a second oscillation signal; the output device comprises a first luminescent unit and a second luminescent unit; the first luminescent unit and the second luminescent unit are respectively provided with at least one LED; the LEDs are provided with different conductive voltages; wherein, the stabilizer signal is mutually mixed with the first oscillation signal and the second oscillation signal, is output out of the output device and is transmitted to the first luminescent unit and the second luminescent unit so as to lead the LED to generate the light source.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a control circuit for an LED rear-viewing mirror, in particular to a control circuit for an LED rear-viewing mirror which is suitable for a motorcycle rear-viewing mirror and controls the on-off state of an LED to achieve a warning function. Background technique

[0002] When the vehicle is running, if the driver intends to slow down, change lanes or turn, the warning lights will be used to remind other drivers of the movement of the vehicle, so as to avoid collisions and other situations that affect driving safety. Therefore, the function of the warning light is not for lighting, but to remind other drivers of the movement of the vehicle by using the visual effect of the light. Vehicles coming from the front, rear and sides can identify the driving trend of the vehicle. In order to strengthen the scope and effect of reminders, vehicles are further equipped with warning lights at the rear mirror or both sides of the vehicle tub...

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