Grading subassembly and lamps and lanterns

The utility model relates to the technical field of lighting technology, concretely relates to grading subassembly and lamps and lanterns, include lens and bowl form reflection of light piece, lens are including incident is regional, the outgoing is regional and reflecting zone, the outgoing regiona...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HUANG YONGYUAN, HUO YONGFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MECHANICAL ENGINEERING NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model relates to the technical field of lighting technology, concretely relates to grading subassembly and lamps and lanterns, include lens and bowl form reflection of light piece, lens are including incident is regional, the outgoing is regional and reflecting zone, the outgoing regional with the reflection of light corresponding, incident is regional to cooperate with the light source, by the regional light that reflects the entering lens of incident divide into first portion light and second portion light is whole or chief ray wherein, first portion light through the regional refraction of outgoing extremely reflection of light piece, the warp a reflection of light reflection forms the illumination facula, whole or the warp of chief ray wherein of second portion light the reflecting zone reflection extremely incident is regional. The utility model provides a grading subassembly has reduced glare effect, and moreover, these light do not assemble near the outgoing of lensis regional yet, can redu