Cup holder for vehicle

Patent metadata

Field	Value
Publication number	US-9783104-B2
Application number	US-201314443531-A
Country	US
Kind code	B2
Filing date	Nov 18, 2013
Priority date	Nov 19, 2012
Publication date	Oct 10, 2017
Grant date	Oct 10, 2017

Abstract

A holder 20 has a holder side wall 22 provided with a through hole 26 , while an outer peripheral extension 43 of a lightguide 40 is inserted through the through hole 26 . Therefore, even when the holder 20 is a “hollowed integral holder” formed integrally with a design panel 60 , the lightguide 40 comprising a ring part 41 and the outer peripheral extension 43 can be assembled to the holder 20.

First claim

The invention claimed is:

1. A vehicle cup holder having a holder, a light source unit, a lightguide, and a decorating bezel;
wherein the holder is formed integrally with a design panel of an
automobile, the holder comprising a holder bottom wall and a holder side wall extending from the holder bottom wall, and the holder having a beverage container receiver adapted to receive a beverage container therein;
wherein the light source unit comprises a light source;
wherein the lightguide comprises a ring part disposed so as to surround an opening part of the beverage container receiver; a light-receiving surface for introducing light from the light source into the lightguide; and an outer peripheral extension disposed so as to extend from the ring part to the outer periphery side of the ring part and
guiding the light introduced from the light-receiving surface into the lightguide to the ring part;
wherein the holder side wall is provided with a through hole;
wherein the outer peripheral extension is inserted through the through hole;
wherein the holder side wall has first and second steps;
wherein the first step comprises a first horizontal extension mounted with the ring part of the lightguide and a first upward extension extending upward from an outer peripheral edge of the first horizontal extension;
wherein the second step is located higher than the first step and comprises a second horizontal extension extending horizontally from an upper end part of the first upward extension of the first step to the outer periphery side and a second upward extension extending upward from an outer peripheral edge of the second horizontal extension so as to reach the design panel; and
wherein the decorating bezel covers the first step, the second horizontal extension of the second step, and the ring part from above such that only the inner peripheral surface of the ring part is exposed to the inside of the beverage container receiver.

2. A vehicle cup holder according to claim 1 , wherein the light source unit comprises a support secured to the holder and supporting the light source; and
wherein the support comprises a shield wall located between the light source and through hole, the shield wall preventing the light from the light source from directly passing through the through hole toward the ring part.

Assignees

• Toyota Jidoshokki Kk
• Toyota Motor Co Ltd

Inventors

• Koizumi Atsushi
• Sakanashi Katsutoshi
• Une Tomoya

Classifications

• B60N3/10

  of receptacles for food or beverages, e.g. refrigerated · CPC title

• B60Q3/20

  for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments (lighting for dashboards B60Q3/10) · CPC title

• B60Q3/64 Primary

  for a single lighting device · CPC title

• B60N3/101 Primary

  fixed · CPC title

• B60Q3/229

  Cup holders · CPC title