The invention discloses a fruit stalk automatically positioning fruit picker. The fruit stalk automatically positioning fruit picker comprises a cutting device, a fruit containing device, a support device, a wire storage device, an extending rod, a handle and a net bag. During fruit picking, the cutting device, the fruit containing device and the support device are matched to ensure that the stalks of fruits to be picked enter the cutting device, so that automatic and precise fruit stalking positioning can be achieved; by adjusting the elasticity of springs of every part, storing and releasingelastic potential energy can be achieved, and the aim of automatically resetting the parts can be achieved; meanwhile, the fruit stalk automatically positioning fruit picker is reasonable in design and achieves reasonable and effective utilization of energy. Before fruit picking, a user can adjust the length of the extending rod to pick the fruits of corresponding heights and adjust the angle between the fruit containing device and the support device to pick the fruits in different positions, so that a wider application range can be achieved.