Patent ID: 11927747
Assignee: JIANGXI LIANCHUANG ELECTRONIC CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H  B | IPC B  G  H

Claim 19:
20. The vehicle camera as claimed in claim 19, wherein the lens barrel comprises a barrel body and a protruding side wall connected with the barrel body, the barrel body comprises an inner surface and an end surface, the inner surface is an inner peripheral surface of the barrel body, the end surface is connected with the inner surface and is an inner platform for supporting the first lens, the protruding side wall protrudes from the end surface toward an object side, the protruding side wall surrounds the end surface, and a first lens mounting cavity is defined and surrounded by the protruding side wall and the end surface; and
the lens barrel further comprises a supporting surface and a connecting surface, the supporting surface is parallel to the end surface and is connected between the connecting surface and the inner surface, the connecting surface is connected between the end surface and the supporting surface and is parallel to an optical axis of the first lens, the end surface and the supporting surface are perpendicular to the connecting surface, the connecting surface surrounds the supporting surface, and a heating element mounting cavity is defined and surrounded by the connecting surface and the supporting surface, a diameter of the first lens mounting cavity being greater than a diameter of the heating element mounting cavity.