CN203850335U - Daytime running lamp device - Google Patents

Abstract

The utility model discloses a daytime running lamp device, which relates to the technical field of automobile lamps. It includes a glass fiber board, an insulating layer, a circuit board, wall glue, fluorescent glue, LED chips and bonding wires. The glass fiber board is provided with a circuit board through the insulating layer, and the circuit board is provided with multiple LED chips through the bonding wires. Fluorescent glue is filled between the LED chips, and wall glue is arranged around the fluorescent glue. The utility model emits light evenly and has no color spots, which greatly ensures the safety of the daytime running light and increases its service life.

Description

A daytime running light device

technical field

The utility model relates to the technical field of automobile lights, in particular to a daytime running light device. the

Background technique

The traditional daytime running lights have the problem of poor heat dissipation of round LED lamps, that is, the light decay of LED lamps is extremely fast after the second welding of LEDs, which greatly reduces the service life of LED lamps and greatly affects the use of daytime running lights, resulting in its security flaws. the

Utility model content

Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide a daytime running light device with uniform light output and no color spots, which greatly ensures the safety of the daytime running light and increases its service life. the

In order to achieve the above object, the utility model is achieved through the following technical solutions: a daytime running light device, including a glass fiber board, an insulating layer, a circuit board, wall glue, fluorescent glue, LED chips and bonding wires, The glass fiber board is provided with a circuit board through an insulating layer, and a plurality of LED chips are provided on the circuit board through bonding wires, fluorescent glue is filled between the LED chips, and wall glue is arranged around the fluorescent glue. the

According to the above-mentioned daytime running light device, wherein, the glass fiber board is provided with solder joints, the solder joints are connected to the power connection line and the LED chip, and the power supply connection line is also connected to a driver to drive the daytime running light to work. . the

According to the above-mentioned daytime running light device, a transparent lampshade is nested outside the wall glue. the

The beneficial effects of the utility model:

1. No radiation, safe, stable, reliable, good heat dissipation, long life, simple installation;

2. High light efficiency, durable, energy-saving and pollution-free;

3. Good insulation, good waterproof, shock and shock resistance;

4. Ultra-thin and slender;

5. No glare, no shadow, uniform light color, soft light;

6. Self-contained drive, stable and reliable operation. the

Description of drawings

Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment;

Fig. 1 is the structural representation of the utility model. the

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments. the

Referring to Fig. 1, the present embodiment adopts the following technical solutions: a daytime running light device, comprising a fiberglass board 1, an insulating layer 2, a circuit board 3, wall glue 4, fluorescent glue 5, LED chips 6 and bonding Line 7, the glass fiber board 1 is provided with a circuit board 3 through the insulating layer 2, and a plurality of LED chips 6 are provided on the circuit board 3 through the bonding wire 7, and the fluorescent glue 5 is filled between the LED chips 6, and the fluorescent glue 5 is arranged on the periphery There is wall glue 4. the

It is worth noting that the above-mentioned fiberglass board 1 is provided with soldering points, which are connected to the power connection line and the LED chip 6, and the power connection line is also connected to a driver to drive the daytime running lights to work. the

In addition, a transparent lampshade is nested outside the wall glue 4 . the

In this specific embodiment, the LED chip is directly packaged on the circuit board, the heat conduction and heat dissipation are more direct, the thermal resistance is far smaller than that of the traditional LED, the light decay is lower, the light-emitting area is large, and there is no problem caused by the assembly and welding process of multiple single lamp beads. It brings bad hidden dangers, and the visible range of luminescence is wide. the

The specific implementation mode emits light evenly and has no color spots, which greatly ensures the safety of the daytime running light and increases its service life. the

Above shows and described basic principle of the present utility model and main feature and the advantage of the present utility model. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents. the

Claims (3)

1. a daytime running lamps device, it is characterized in that, comprise glass-fiber-plate (1), insulating barrier (2), wiring board (3), enclosure wall glue (4), fluorescent glue (5), LED chip (6) and bonding line (7), glass-fiber-plate (1) is provided with wiring board (3) by insulating barrier (2), wiring board (3) is upper is provided with multiple LED chips (6) by bonding line (7), between LED chip (6), be filled with fluorescent glue (5), fluorescent glue (5) periphery is provided with enclosure wall glue (4).

2. a kind of daytime running lamps device according to claim 1, is characterized in that, on described glass-fiber-plate (1), is provided with solder joint, and solder joint is connected with electric power connection line and LED chip (6), is also connected with driver on electric power connection line.

3. a kind of daytime running lamps device according to claim 1, is characterized in that, described enclosure wall glue (4) outside is also nested with Transparent lamp shade.