PROBLEM TO BE SOLVED: To provide a back door which cover a rear lamp provided on a vehicle rear part, and can transmit emission light from the rear lamp while enlarging an emission area.SOLUTION: A back door 20 which blocks an opening portion provided on a rear part of a vehicle so as to freely open and close, and covers a lamp 60 disposed on a peripheral edge of the opening portion from a rear side in a blocking state blocking the opening portion, incudes an inner panel 30 which has a transmitting portion 33 transmitting emission light emitted from the lamp 60 toward the rear side; a translucent portion 41 which opposes to the transmitting portion 33 at an interval from the rear part side, and makes the emission light passing through the transmitting portion 33 translucent to the rear part side; and a light guide body which is disposed in a space S formed between the transmitting portion 33 and the translucent portion 41, and guides the emission light passing through the transmitting portion 33 into the translucent portion 41.SELECTED DRAWING: Figure 3
【課題】車体後方に設けられたリアランプを覆い、出射領域を拡大しつつ、リアランプからの出射光を透過できるバックドアを提供する。【解決手段】バックドア20は、車両の後方に設けられた開口部を開閉自在に閉塞し、開口部を閉塞した閉塞状態において、開口部の周縁に配置されたランプ60を後方から覆うものであって、ランプ60から後方に向けて出射される出射光を透過させる透過部33を有するインナーパネル30と、後方側から間隔を空けて透過部33に対向し、透過部33を透過した出射光を後方側に透光させる透光部41と、透過部33と透光部41との間に形成される空間S内に配置され、透過部33を透過した出射光を透光部41に導入する導光体とを備える。【選択図】図3
BACK DOOR
バックドア
09.02.2017
Patent
Elektronische Ressource
Japanisch
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |