Light guide cylinder, light guide illumination system and light guide illumination building structure

The invention discloses a light guide cylinder, a light guide illumination system and a light guide illumination building structure.The light guide cylinder comprises an incident section, a middle section and an emergent section which are sequentially connected in the length direction of the light g...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PENG YAN, LIAO YIBING, TANG YINYIN, YANG MIN, XIONG JIYE, CAO GANG, LU YU
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 LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a light guide cylinder, a light guide illumination system and a light guide illumination building structure.The light guide cylinder comprises an incident section, a middle section and an emergent section which are sequentially connected in the length direction of the light guide cylinder, the incident section is provided with an incident opening, and the emergent section is provided with an emergent opening; the incidence section comprises a plurality of incidence subsections which are sequentially connected in the length direction of the incidence section, the diameter of each incidence subsection is sequentially reduced from the end away from the middle section to the end connected with the middle section, each incidence subsection is provided with at least two subsections which are sequentially connected in the length direction of the incidence section, and the included angles between the subsections and the center line of the incidence section in the longitudinal section are diffe