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An integrated circuit for a daytime running light and a steering light

An integrated circuit and turn signal technology, applied in the field of daytime running lights, can solve the problems of large space occupation, short life, high energy consumption of incandescent lamps, etc., and achieve the effect of saving space

Active Publication Date: 2015-06-17
宁波克林索思电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention proposes an integrated circuit for daytime running lights and turn signals, which solves the problems of high energy consumption, short life and large space occupation of incandescent lamps in the prior art

Method used

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  • An integrated circuit for a daytime running light and a steering light

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Embodiment Construction

[0011] Such as figure 1 As shown, an integrated circuit of daytime running lights and turning lights, including turning line VCC1, driving line VCC2, common line GND, transistor Q1, white light-emitting diode integrated circuit 1, yellow light-emitting diode integrated circuit 2 and resistor R6; The white light-emitting diode integrated circuit 1 includes white light-emitting diodes D8, D9, D10, D11, D12, D13, D29, D30, D31 and resistors R9, R10, R11. The D8, D9, D29, and R9 are connected in series, and the D10, D11, D30, and R10 are connected in series, and the D12, D13, D31, and R11 are connected in series, and the above-mentioned series circuits are connected in parallel; the yellow light-emitting diode integrated circuit 2 includes yellow light-emitting diodes D1, D2, D3, D4, D5, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23, D24, D25, D26, D27, D28, D32, D33, D34, D35, D36 and resistors R1, R2 , R3, R4, R5, R12, R13, R14, R15, R16; the R1, D1, D14, D15, D16, D32, R12 ...

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Abstract

The invention brings forward an integrated circuit for a daytime running light and a steering light. The integrated circuit for the daytime running light and the turn light comprises a steering line VCC1, a traffic lane VCC2, a common line GND, a triode Q1, a yellow light emitting diode integrated circuit and a white light emitting diode integrated circuit. An emitter electrode of the triode Q1 is in series connection with a diode D6 to be connected to the traffic lane VCC2. The emitter electrode of the triode Q1 is in series connection with one end of the white light emitting diode integrated circuit. The other end of the white light emitting diode integrated circuit is connected with the common line GND. A base electrode of the triode Q1 is in series connection with a resistor R7 and is connected with the common line GND. A resistor R6 is in parallel connection with the triode Q1. The steering line VCC1 is in series connection with one end of the yellow light emitting diode integrated circuit. The other end of the white light emitting diode integrated circuit is connected with the common line GND. The invention provides the integrated circuit, which is low energy in energy consumption, long in usage life, and which is energy saving, environmental protective, and space saving, for the daytime running light and the steering light.

Description

technical field [0001] The invention relates to a daytime running light of a vehicle, in particular to an integrated circuit of a daytime running light and a turn signal. Background technique [0002] For the daytime running lights of cars, many consumers think that their main function is decoration, but in fact, this configuration will also play a great role in driving safety. It can provide the identification of the vehicle. According to statistics, turning on the daytime running lights can reduce 12.4% of vehicle accidents and 26.45% of the death rate in car accidents. Most of the early daytime running lights of this type used incandescent bulbs. Using incandescent bulbs tends to be too hot, the style is too simple, the power consumption is large, and the brightness is not enough. These daytime running lights need to be installed separately, which makes the already narrow space more crowded and troublesome to install. Contents of the invention [0003] The invention p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B37/02
CPCY02B20/40
Inventor 黄金文
Owner 宁波克林索思电子科技有限公司
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