Foot-operated pneumatic sunshade

A foot-operated pneumatic sunshade comprises a base, an umbrella rod, a plug pin hole, a lower umbrella disc, a first umbrella rib, a second umbrella rib, an air cylinder, an air cylinder fixing frame, an air pipe, an air pressure five-way connector, a pneumatic switch and a foot-operated air pump. Air pressure is generated by stepping on the air pump to push the air cylinder push rod, and openingand closing of the umbrella are controlled through contraction of the air cylinder push rod. The utility model has the benefits that the mode of opening the umbrella by stepping on the air pump is time-saving and labor-saving, the area of the umbrella cloth can be increased, and the sun-shading efficiency is improved; meanwhile, the air pressure stability is high, and the wind resistance is high. 一种脚踩式气动遮阳伞，包括底座、伞杆、插销孔、下伞盘、第一伞骨、第二伞骨、气缸、气缸固定架、气管、气压五通接头、气动开关、脚踩气泵。通过脚踩气泵，产生气压，推动气缸推杆，气缸推杆的收缩控制伞的开合。本实用新型的有益效果为：脚踩气泵开伞的方式省时省力，可以增大伞布面积，提高遮阳效率；同时气压稳固性高、抗风性强。