A quick-release wing structure, comprising: a lock cylinder assembly installed in a body, and the lock cylinder assembly comprises a shell and a lock plate; the shell is internally provided with an installation slot; a side wall of the shell is provided with a clamping hole which is connected with the installation slot, and the lock plate is set in the installation slot in a sliding manner; a lock head installed in a wing; the lock head is provided with a locking slot on a periphery of the lock head; wherein the lock head passes through the clamping hole to drive the lock plate to move; when the locking slot is facing the lock plate, the lock head is clamped onto the locking slot and fixed, the lock cylinder assembly further comprising: a bolt, which slides along the installation slot in its depth direction and is arranged in the installation slot; the inner wall of the bolt is provided with an installation through hole, the lock plate is embedded in the installation through hole, and the lock plate is fixedly connected to the bolt; an elastic part having two ends, wherein the two ends of the elastic part are respectively connected with one end of the lock plate and one end of the bolt, wherein a circumferential wall of the installation through hole is provided with a clamping slot, the lock plate is clamped in the clamping slot, the lock plate is provided with a locking hole, characterized in that, a part of the circumferential wall of the locking hole is provided with an arc-shaped groove, and the arc-shaped groove is matched with a bottom of the locking slot, and wherein a part of the arc-shaped groove is arranged on the lock plate, which protrudes from the clamping slot, and the rest of the lock plate is located in the clamping slot. a lock cylinder assembly installed in a body, and the lock cylinder assembly comprises a shell and a lock plate; the shell is internally provided with an installation slot; a side wall of the shell is provided with a clamping hole which is connected with the installation slot, and the lock plate is set in the installation slot in a sliding manner; a lock head installed in a wing; the lock head is provided with a locking slot on a periphery of the lock head; wherein the lock head passes through the clamping hole to drive the lock plate to move; when the locking slot is facing the lock plate, the lock head is clamped onto the locking slot and fixed, the lock cylinder assembly further comprising: a bolt, which slides along the installation slot in its depth direction and is arranged in the installation slot; the inner wall of the bolt is provided with an installation through hole, the lock plate is embedded in the installation through hole, and the lock plate is fixedly connected to the bolt; an elastic part having two ends, wherein the two ends of the elastic part are respectively connected with one end of the lock plate and one end of the bolt, wherein a circumferential wall of the installation through hole is provided with a clamping slot, the lock plate is clamped in the clamping slot, the lock plate is provided with a locking hole, characterized in that, a part of the circumferential wall of the locking hole is provided with an arc-shaped groove, and the arc-shaped groove is matched with a bottom of the locking slot, and wherein a part of the arc-shaped groove is arranged on the lock plate, which protrudes from the clamping slot, and the rest of the lock plate is located in the clamping slot. a bolt, which slides along the installation slot in its depth direction and is arranged in the installation slot; the inner wall of the bolt is provided with an installation through hole, the lock plate is embedded in the installation through hole, and the lock plate is fixedly connected to the bolt; an elastic part having two ends, wherein the two ends of the elastic part are respectively connected with one end of the lock plate and one end of the bolt, wherein a circumferential wall of the installation through hole is provided with a clamping slot, the lock plate is clamped in the clamping slot, the lock plate is provided with a locking hole, characterized in that, a part of the circumferential wall of the locking hole is provided with an arc-shaped groove, and the arc-shaped groove is matched with a bottom of the locking slot, and wherein a part of the arc-shaped groove is arranged on the lock plate, which protrudes from the clamping slot, and the rest of the lock plate is located in the clamping slot.