Light guide element and vehicle lamp

The utility model discloses a light guide element and a vehicle lamp, and belongs to the technical field of vehicle lamp illumination. The light guide element comprises a light-in part, a connecting part and a light-out part which are connected in sequence, the light-out part is provided with a reflecting surface and a light-out surface which are oppositely arranged, and the connecting part extends in the direction protruding out of the reflecting surface and is used for installing the light guide element; light enters the light guide element from the light inlet part and is reflected to the light outlet surface through the reflecting surface to be emitted, and a shaping structure is arranged on the reflecting surface, so that the light is reflected by the reflecting surface and finally emitted through the light outlet surface has a pattern corresponding to the shaping structure. 本申请公开了一种光导元件及车灯，车灯照明技术领域。光导元件包括依次连接的入光部、连接部和出光部，出光部具有相对设置的反射面和出光面，连接部沿凸出于反射面的方向延伸并用于安装光导元件；光线从入光部进入光导元件，通过反射面反射至出光面出射，其中，反射面上设置有塑形结