Locking structure

Abstract

A locking structure (100), wherein the locking structure (100) comprises a first fixed part (10) and a second fixed part (20), and the first fixed part (10) and the second fixed part (20) are opposite each other; characterized in that the locking structure (100) further comprises: a detent element (30), wherein the detent element (30) is rotatably connected to the first fixed part (10) via a rotating shaft (40); the detent element (30) is adjusted such that it rotates towards or away from the second fixed part (20); the locking element (30) has a locking rib (31) on a side that is away from the rotating shaft (40), wherein a recessed area with a receiving space (a) is defined between the locking rib (31) and the rotating shaft (40); wherein a limiting rib (21) is arranged on a side of the second fixed part (20) that is away from the first fixed part (10);when the locking element (30) rotates towards the second fixed part (20) to a maximum angle, the first fixed part (10) and the second fixed part (20) are in contact with each other, at least a part of the first fixed part (10) and the second fixed part (20) lies in the receiving space (a) and the locking lug (31) engages with the limiting lug (21), thereby limiting and fixing the position of the first fixed part (10) and the second fixed part (20).