Bottle cap extruding structure with sealed medicine packaging bottle

The utility model relates to the technical field of extrusion bottle caps, and discloses an extrusion bottle cap structure with a sealed medicine packaging bottle, which comprises a bottle body, a connecting wall is fixedly assembled at the top of the bottle body, a butt joint circular groove is arranged in an inner cavity of the connecting wall, and a butt joint mechanism is in threaded connection with the outer wall of the connecting wall. According to the extrusion bottle cap structure with the sealed medicine packaging bottle, through mutual cooperation of a manual pressing device, an extrusion head mechanism, an extrusion mechanism, an extrusion column, a dosage block and a through hole on the device, a worker presses the manual pressing device on the device, and the extrusion head mechanism and the extrusion mechanism are used for driving the extrusion column to extrude downwards to transmit pressure to the dosage block; and the dosage block is pushed towards the inner cavity of the bottle body, so that