Triangular atomizing pump with child protection function

The utility model is suitable for the technical field of atomizing pumps, and provides a triangular atomizing pump with a child protection function, which comprises an atomizing pump body, a liquid outlet pipe, an atomizing nozzle, two L-shaped plates and two triangular protection plates, an inserting hole is formed in the surface of the L-shaped plate close to the liquid outlet pipe; the two triangular protection plates are respectively arranged on the surfaces of the two L-shaped plates in a sliding manner; an inserting column penetrates through the bottom surface of the triangular protection plate in a sliding fit manner; and extrusion springs are fixedly connected between the insertion columns and the interiors of the triangular protection plates. According to the device, a triangular protection plate is pushed to move towards a liquid outlet pipe, when the insertion column moves to the position over the insertion hole, the insertion column is driven to be inserted into the insertion hole under the acting