Novel portable juicer

The utility model relates to the technical field of juicers, in particular to a novel portable juicer which comprises a juicer body, and the juicer body comprises a cup, a main machine arranged above the cup, a middle sleeve connected to the main machine in a sleeved mode and an upper cover arranged above the main machine. The main machine comprises a main machine shell, a gear motor, a control panel and a battery, wherein the gear motor, the control panel and the battery are installed on the main machine shell. The control panel is electrically connected with the gear motor. The main machine further comprises a gland arranged in the main machine shell and a first grinding head arranged below the gland, and the top of the gland is connected with an output shaft of the gear motor. The multifunctional juicer can achieve multifunctional juicing of different fruits by replacing different grinding heads with the same main machine, and is safe, sanitary, small in size, small in occupied space and convenient to carr