LED automobile interior intraoral illumination lamp
Technical field
The utility model provides the ligthing paraphernalia of lighting field, specifically LED automobile interior intraoral illumination lamp.
Background technology
Because the LED illuminator belongs to the semiconductor light emitting body, electro-optical efficiency is high, and volume is little, and power savings is good, so begun in automobile interior, to use to some extent.The luminous shortcoming of the luminous original paper of LED is the light direct projection, disperses weak effect, so the hot spot area coverage is little, and intuitively dazzling.
Summary of the invention
In order to overcome existing automobile interior intraoral illumination lamp dazzling shortcoming directly perceived, the utility model provides LED automobile interior intraoral illumination lamp.This room light lamp is through the LED illuminator is installed on the inclination reflective surface, and through light emission and refraction, it is soft evenly and the not dazzling technical problem of direct-view to solve light.
The scheme that the utility model technical solution problem is adopted is: in the lamp body bottom transparent lampshade is installed, lampshade four limits are provided with the shadow shield reflector, and the upper side in the lamp body is provided with the inclined-plane reflecting plate, and the LED illuminator is installed on the inclined-plane reflecting plate.The light that lampshade is provided with rhombus disperses face.The lampshade direct-view face shading of shading reflector, the back side is reflective.
Good effect, the utility model is installed in the LED illuminator on the reflecting surface on lamp body top, and light projects on the lampshade through reflecting surface, so the light that is sent is soft evenly, and direct-view is not dazzling.Suitable being installed in the automobile interior as illumination application.
Description of drawings
Fig. 1 is the utility model structure chart
Fig. 2 is the utility model upward view
Among the figure, 1. lamp body, 2. lampshade, 3. inclined-plane reflecting plate, 4.LED illuminator, 5. shadow shield reflector.
The specific embodiment
Shown in figure, in lamp body 1 bottom transparent lampshade 2 is installed, lampshade four limits are provided with shadow shield reflector 5, and the upper side in the lamp body is provided with inclined-plane reflecting plate 3, and LED illuminator 4 is installed on the inclined-plane reflecting plate.
The light that lampshade is provided with rhombus disperses face.
The lampshade direct-view face shading of shading reflector, the back side is reflective.
The characteristics of the utility model
The LED illuminator is installed on the inclined-plane reflecting plate, and the irradiate light that the LED illuminator is sent changes light angle on the reflective surface of shading reflector; Through repeatedly reflection and refraction, and project the field of illumination, at this moment through light dispersion face set on the lampshade; The lampshade space is illuminator as a whole, and therefore, the light that is sent is soft; Can not look at the luminous point of LED illuminator straight, thereby, dazzling phenomenon do not produced.