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Automobile daytime running light

A technology for automobiles and LED light strips, which is applied in the direction of motor vehicles, road vehicles, vehicle parts, etc., can solve the problems of complicated wiring and inconformity with energy saving, and achieve the effect of simple structure

Active Publication Date: 2015-11-04
HEBEI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the daytime running lights installed on the car basically use the power supply of the car battery, which does not meet the requirements of energy saving. In addition, the power supply needs to be connected to the original car circuit. The wiring is complicated and requires professional operation.

Method used

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  • Automobile daytime running light

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Embodiment Construction

[0012] The specific technical solutions of the present invention will be further described below in conjunction with the accompanying drawings.

[0013] A car daytime running light, comprising a thermoelectric power generation sheet 1, a heat sink 2, an LED light strip 3, a heat-resistant wire 4, a DC-DC automatic buck-boost module 5, and a heat-conducting silica gel sheet 6; the connection relationship is: a thermoelectric power generation sheet 1 The hot end of the thermoelectric heat sink 1 is fixed on the water inlet pipe of the car radiator tank or the surface of the radiator through the heat-conducting silica gel sheet 6, and the cold end of the thermoelectric heat sink 1 is bonded to the thermo-difference heat sink 2 through thermal conductive silicone grease, so that the three thermoelectric power generation slices 1 are connected in series to form a group, using two groups of parallel connections, with a total of 6 pieces of thermoelectric power generation chips 1; the...

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Abstract

The invention discloses an automobile daytime running light. The daytime running light comprises thermoelectric power generation sheets, cooling fins, LED light strips, a DC-DC automatic voltage increasing and decreasing module and heat-conducting silicon sheets. According to the connecting relation, the hot ends of the thermoelectric power generation sheets are fixed to the surface of an automobile cooling water tank water inlet pipe or a cooler through the heat-conducting silicon sheets, the cold ends of the thermoelectric power generation sheets adhere to the cooling fins through heat-conducting silicone grease, electric energy output of the thermoelectric power generation sheet set is connected with the DC-DC automatic voltage increasing and decreasing module, and the DC-DC automatic voltage increasing and decreasing module is connected with the LED light strips. Redundant heat, generated in running of an automobile, in a cooling water tank is utilized for enabling the LED light strips to emit light, so that the effects of energy conservation and environment protection are achieved, and energy consumption of the automobile is not increased. In addition, the structure is simple, and it is unnecessary to modify or damage an original circuit of the automobile.

Description

technical field [0001] The invention relates to the field of automobile accessories decoration, in particular to an automobile daytime running lamp. Background technique [0002] Daytime running lights are installed in the front of the car body to make the vehicle more eye-catching, and play a role in reminding the vehicles in front and passers-by that there is a car coming. The daytime running lights can let other traffic participants find themselves as soon as possible, reducing the probability of traffic accidents. Vehicles equipped with daytime running lights look more dazzling, cooler and more beautiful. Therefore, daytime running lights are not used for lighting, but are a kind of signal lights with decorative functions. At present, the daytime running lights installed on the car basically use the power supply of the car battery, which does not meet the requirements of energy saving. In addition, the power supply needs to be connected to the original car circuit, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q1/28F21S9/04F21V23/00F21W101/02F21Y101/02F21W107/10
Inventor 李志广张辉郑桂丽王成龙
Owner HEBEI UNIV OF TECH
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