An embodiment of the present disclosure provides a button lighting device for a vehicle, comprising: a circuit board unit in which a light source is installed; a housing unit which includes a space configured to guide light emitted from the light source and is configured to be coupled to one surface of the circuit board unit; a diffusion unit configured in an integrated type to diffuse the light guided from the space; and a front cover including a character part configured to allow the light diffused from the diffusion unit to pass through. Accordingly, the button lighting device for a vehicle has the integrated diffusion unit so as to reduce the number of parts.
본 개시의 일 실시예에 의하면, 광원부가 설치되는 회로기판부; 광원부로부터 방출된 빛을 안내하도록 구성된 공간부를 포함하고, 상기 회로기판부의 일면에 결합되도록 구성된 하우징부; 공간부로부터 안내 받은 빛을 확산시키도록 일체형으로 구성된 확산부; 및 확산부로부터 확산된 상기 빛이 통과하도록 구성된 문자부를 구비하는 프론트커버를 포함하는 것을 특징으로 하는 차량용 버튼조명장치를 제공한다.
Button Lighting Device for Vehicle
차량용 버튼조명장치
2023-08-29
Patent
Electronic Resource
Korean
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 |