Patent ID: 11933467
Assignee: HASCO VISION TECHNOLOGY CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F  B | IPC B  F

Claim 12:
13. The headlight according to claim 8, wherein one end, away from the reflection part, of the light collecting part is provided with a concave cavity comprising a front light inlet surface and a side light inlet surface, the front light inlet surface is a curved surface protruding towards the side away from the reflection part, the side light inlet surface is a curved surface of which a perimeter is gradually reduced from one end away from the reflection part to the other end close to the reflection part, and an outer contour surface at the rear of the light collecting part is a curved surface of which the perimeter is gradually increased from one end away from the reflection part to the other end close to the reflection part.