Cap connecting buckle

The utility model relates to the technical field of connecting buckles, in particular to a cap connecting buckle. Comprising a cap rope and a buckle body, the buckle body comprises a hook and a connecting structure, the hook is rotationally connected with one end of the connecting structure, the other end of the connecting structure is detachably connected with the cap rope, and the connecting structure comprises a connecting block used for being connected with the hook and a connecting plate used for being connected with the cap rope; one end of the hook penetrates through the cavity and can rotate in the cavity, a protruding block is arranged at the end, located in the cavity, of the hook, and three threading holes matched with a cap rope are formed in the connecting plate. The use length of the cap rope can be conveniently adjusted, and meanwhile the stability of fixing the cap is guaranteed. 本实用新型涉及连接扣技术领域，具体为一种帽子连接扣。包括帽绳和扣体，扣体包括挂钩和连接结构，挂钩与连接结构的一端转动连接，连接结构的另一端与帽绳可拆卸连接，连接结构包括用于连接挂钩的连接块和用于连接帽绳的连接板，连接块上设置有空腔