Cup holder

The invention provides a cup holder, which is a cup holder of a lighting mechanism in a light guide body mode enabling the whole outline of the inner peripheral side of a support part to emit light. The present invention homogenizes the amount of emitted light over the entire outer peripheral edge o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WU QINGDIAN, OISHI AKIRA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL 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 PERFORMING OPERATIONS SEATS SPECIALLY ADAPTED FOR VEHICLES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR TRANSPORTING VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention provides a cup holder, which is a cup holder of a lighting mechanism in a light guide body mode enabling the whole outline of the inner peripheral side of a support part to emit light. The present invention homogenizes the amount of emitted light over the entire outer peripheral edge of a contour, and suppresses unevenness in light emission. According to one embodiment of the present invention, a plate-shaped light guide body and a shielding sheet are provided on the bottom surface of a recessed holder part for holding a beverage bottle. The light guide body has an arc portion, a non-arc portion, and a corner portion on the outer peripheral edge, and has a refraction means between the light entry hole portion and the corner portion. The inclined reflection surface has a first region in which the light incident into the light guide from the light incident hole reaches the inclined reflection surface from the light incident hole via the refraction means. And a second region in which the light inci