Fastener with safety buckle

Abstract

A fastener with a safety buckle, comprising an S-shaped hook and a plastic buckle; the S-shaped hook comprises a hook body, an installation end and a clamping end; the plastic buckle comprises a swing buckle and a locking buckle. Locking blocks of the locking buckle are clamped and matched with buckle fixing slots on the fixed buckle of the swing buckle. This design enables the locking buckle and the swing buckle to be tightly connected. Moreover, the locking buckle can also be fixed to the clamping end of the S-shaped hook through the locking blocks. The multiple clamping structures greatly enhance the connection stability among all parts of the S-shaped hook, effectively preventing loosening or falling off during use; adding a locking buckle increases the safety of the S-shaped hook during use. Compared with ordinary S-shaped hooks with elastic pieces, the use space of the S-shaped hook is increased.

Dependencies are inferred from the claim text.