The invention relates to an electric tricycle. The electric tricycle comprises a tricycle body and a low-temperature moving box supported on the tricycle body. Wheels are arranged at the lower portion of the tricycle body, and a carrying platform capable of supporting the low-temperature moving box is arranged at the rear portion of the tricycle body. The low-temperature moving box comprises a box body internally provided with at least one low-temperature chamber, and a refrigerating system arranged on the box body and powered through direct current supplied by a storage battery. The refrigerating system is used for supplying a cold source to the low-temperature chamber. The box body comprises a bottom wall, a top wall and a peripheral wall. The peripheral wall is provided with at least one box door. A lock device is arranged between the lower portion of the box body and the carrying platform. The lock device comprises a first lock piece and a second lock piece which can be locked. The first lock piece is arranged on one of the box body and the carrying platform, and the second lock piece is arranged on the other one of the box body and the carrying platform. Due to the fact that the electric tricycle is provided with the low-temperature moving box provided with the direct current type refrigerating system, the electric tricycle can load low-temperature fresh keeping or low-temperature stored articles in the moving box.
Electric tricycle
2015-10-28
Patent
Elektronische Ressource
Englisch
IPC: | B62K Fahrräder , CYCLES / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |