A kind of intelligent heat dissipation led car lamp and its control system

Abstract

The invention discloses an intelligent heat-dissipating LED vehicle lamp and a control system thereof, comprising a lamp body provided with an LED chip and a heat-dissipating component connected to one end thereof, a communication groove is arranged in the lamp body, and the heat-dissipating component includes a radiator mounting seat and an external heat-dissipating fan The shell and the inner cooling fan, the outer cooling fan shell is rotatably connected with the outer wall of the end of the communication groove to form a accommodating cavity, the inner radiating fan is located in the accommodating cavity, the radiator mounting seat is provided with a mounting cover and is provided with a connection with the outer cooling fan. The outer cooling fan driving motor connected to the fan casing and the inner cooling fan driving motor connected with the inner cooling fan, the outer cooling fan casing is provided with an outer cooling fan blade, and the radiator mounting seat is provided with a plurality of cooling fins and temperature The sensor, the control system includes a monitoring unit, an information management unit, a driving unit and a lamp control unit. The driving unit, the lamp control unit and the monitoring unit are respectively connected with the information management unit through the data transmission module. The device has a simple structure and can realize intelligent heat dissipation.

Description

technical field [0001] The invention relates to the field of LED vehicle lamps, in particular to an intelligent heat dissipation LED vehicle lamp and a control system thereof. Background technique [0002] The traditional car lights use halogen lamps, which use tungsten filaments to emit light, which have high energy consumption, low brightness and short service life. The existing car lights all use LED lights, but there are high costs and poor heat dissipation. , The light type design is difficult, and the maintenance performance is poor. [0003] Existing LED lights are usually equipped with a cooling fan, which blows air upward against the chip of the LED light to achieve heat dissipation, but cannot dissipate heat from the lamp board on which the wick is installed or ventilate and dissipate the inside of the lamp body. High heat and high temperature will affect the overall lighting effect and service life of LED lights, and even lead to damage to LED lights, which serio...

AI Technical Summary

Problems solved by technology

[0002] Traditional car lights use halogen lamps. Halogen lamps use tungsten filaments to emit light, which has high energy consumption, low brightness, and short service life. Existing car lights use LED lights, but they have high cost and poor heat dissipation. , light pattern design is difficult, poor maintenance performance and other shortcomings

[0003] Existing LED car lights are usually equipped with a cooling fan, and the cooling fan blows upward to the chip of the LED light to achieve heat dissipation, but it cannot dissipate heat from the lamp board on which the wick is installed or ventilate and dissipate the inside of the lamp body. High heat and high temperature will affect the overall lighting effect of LED lights and shorten the service life, and even cause damage to LED lights, which seriously affects people's driving safety and cannot meet people's needs.

Images