Light guide column paraboloid backlight display screen

A light guide column paraboloid backlight display screen is provided with a paraboloid display screen, a light guide column and a light source. The device comprises a display surface, a paraboloid, a light guide hole, a connecting hole, a paraboloid focus and a fixing hole, an incident plane, a ligh...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HAN GUOLI, GUO JIANGFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING CRYPTOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DISPLAY DISPLAYING EDUCATION FREQUENCY-CHANGING LABELS OR NAME-PLATES NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A light guide column paraboloid backlight display screen is provided with a paraboloid display screen, a light guide column and a light source. The device comprises a display surface, a paraboloid, a light guide hole, a connecting hole, a paraboloid focus and a fixing hole, an incident plane, a light channel column, a fixed column and a light emitting column. The display surface of the paraboloid display screen is designed to be a plane with a required shape, and the display surface is silk-printed or engraved with characters such as logo and the like. The two fixing columns of the light guide column are inserted into the connecting holes to connect the paraboloid display screen and the light guide column, and the light-emitting columns are inserted into the light guide holes. And the light guide column paraboloid backlight display screen is fixed on the electric appliance box panel through the fixing hole. Incident light of the light source enters the light channel column and the light-emitting column throug