EASILY REMOVABLE LIGHT GUIDE LIGHTING DEVICE FOR A VEHICLE

Abstract

A lighting device (LD) is fitted to a vehicle and comprises: - a source (SOP) generating photons, and - a molded light guide (LG) comprising a first sub-part (SP1) receiving the generated photons and transferring them to an output (S1), and a second sub-part (SP2) comprising, on the one hand, a first end (E1) receiving the transferred photons, a second end (E2) opposite this first end (E1) and extended by a first mounting tab (PF1), and a first rear face (FR1) reflecting the received photons towards a first front face (FV1) so that they perform a photometric function, and, on the other hand, having a thickness between its first rear face (FR1) and front face (FV1) that decreases from the first end (E1) to the second end (E2). Figure 2

Claims

6. Lighting device according to any one of claims 1 to 5, characterized in that said second end (E2) has a thickness between 1.5 mm and 3.5 mm.

7. Lighting device according to any one of claims 1 to 6, characterized in that said first fixing tab (PF1) has a thickness less than or equal to a thickness of said second end (E2).

8. Lighting device according to any one of claims 1 to 7, characterized in that said first subpart (SP1) comprises a face (Fl) provided with at least one second fixing tab (PF2) suitable for allowing its fixing to a chosen wall.

9. Optical unit (OU) suitable for equipping a vehicle and ensuring at least one photometric function, characterized in that it comprises a housing (BH) housing at least one lighting device (WD) according to any one of claims 1 to 8.

10. Vehicle, characterized in that it comprises at least one lighting device (ED) according to any one of claims 1 to 8 and / or at least one optical unit (OU) according to claim 9. [Fig- U [Fig. 3] PF2 FR2