公开(公告)号：US20230243385A1

公开(公告)日：2023-08-03

申请号：US18105260

申请日：2023-02-03

申请人： WENZHOU YUANFEI PET TOY PRODUCTS CO.,LTD.

发明人： Mingyun Zhuang

IPC分类号： F16B45/04

CPC分类号： F16B45/045 ,  F16B45/049 ,  F16B45/053

摘要： The invention discloses a safety lock catch, which comprises a lock body, a lock bolt, a force component and a thumb wheel; the lock body comprises a mounting portion and a hook portion, the hook portion has a first end and a second end, the first end is connected with the mounting portion, the second end is bent toward the mounting portion and there is a gap between the second end and the mounting portion, and a chamber is provided in the mounting portion; The thumb wheel is pivotally connected with the mounting portion, the thumb wheel is engaged with the lock bolt, and the lock bolt can be moved from the first position to the second position by the drive under the thumb wheel. The safety lock catch provided by the invention is not easy to fall off when used, and has better safety.