The purpose of the present invention is to provide a technique capable of reducing the size of a headlamp unit while satisfying required light distribution characteristics. A saddle-type vehicle is provided with a saddle-type vehicle body and a headlamp unit (30) supported by the vehicle body. The headlamp unit (30) comprises: a lamp housing (50) having a cross-sectional shape perpendicular to the front-rear direction that becomes smaller as the lamp housing (50) tends to the front; a projection lamp (34) housed in the lamp housing (50) and having a first LED light source (35); and a reflective lamp (40) housed in the lamp housing (50) and having a second LED light source (41). The projection type lamp (34) is a low beam lamp, and the reflection type lamp (40) is a high beam lamp.
本发明的目的在于提供一种能够在满足所要求的配光特性的同时将前照灯单元小型化的技术。骑乘型车辆具备骑乘型的车身、和支承于所述车身的前照灯单元(30)。所述前照灯单元(30)包括:灯壳体(50),随着趋向前方,与前后方向垂直的截面形状变小;投射型灯(34),收容于所述灯壳体(50),具有第一LED光源(35);以及反射型灯(40),收容于所述灯壳体(50),具有第二LED光源(41)。所述投射型灯(34)为近光用灯,所述反射型灯(40)为远光用灯。
Saddle-type vehicle and headlamp unit
骑乘型车辆及前照灯单元
12.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / 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 / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED / 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 / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |