公开(公告)号：US20250017325A1

公开(公告)日：2025-01-16

申请号：US18901449

申请日：2024-09-30

Applicant: BYD COMPANY LIMITED

Inventor： Ruyi LIU ,  Yanrong WANG ,  Yibo WANG

IPC: A44B11/25

Abstract: A seat belt device includes: a latch plate including a snap-fit notch and configured to connect to an end part of a seat belt; a shell including a latch plate channel, the latch plate channel configured for the latch plate to extend into; and a locking piece. The locking piece includes two positioning plates and a locking plate connecting the two positioning plates. The locking piece is disposed on the shell between a locking position and a release position. The two positioning plates are sliding fit with the shell. When the locking piece is in the locking position and the latch plate extends into the latch plate channel, the locking plate is snap-fitted in the snap-fit notch, and when the locking piece is in the release position, the locking plate is configured to avoid the latch plate.