The present invention relates to a lighting device for a vehicle USB installation apparatus, more specifically, which is provided with a light diffusing portion inside a cover. The light diffusing portion is spaced from the cover at a predetermined distance to increase a refractive index to improve brightness by inputting light into the whole lighting portion even though a shape of the lighting portion is changed. Therefore, the lighting device can be more conveniently used at night.
본 발명은 차량용 유에스비 설치부의 조명 장치로서, 특히 커버 내부에 광 확산부를 구비하되, 상기 광 확산부는 커버와 일정 거리 이격되도록 하여 굴절율을 증가시켜 조명부의 형상이 변경되는 경우에도 조명부 전체에 빛이 투입되어 밝기를 향상시킬 수 있고 이에 의해 야간에도 보다 편리하게 사용할 수 있는 것이다.
LIGHTING DEVICE FOR VEHICLE'S USB INSTALL APPARATUS
차량용 유에스비 설치부의 조명 장치
2019-08-16
Patent
Elektronische Ressource
Koreanisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS |