Pedal type flip-up trash can

A pedal type flip-up trash can, comprising:

• a body assembly having an opening at an upper end;
• a lid hinged on an inner wall on left and right sides of the opening, wherein a hinge point between the lid and the body assembly is located in a middle rear part of the lid;
• and
• a transmission assembly for controlling opening of the lid,
• wherein, the transmission assembly comprises:
• a pedal, which is hinged at a bottom of the body assembly;
• a first transmission rod, whose front end is movably arranged in a first movable groove provided at a rear end of the pedal;
• a second transmission rod, whose lower end is connected to a rear end of the first transmission rod through a movable portion, and the rear end of the first transmission rod is movably arranged in a second movable groove provided on the movable portion;
• a transmission block, which is provided with a plurality of transmission gear teeth and is arranged at an upper end of the second transmission rod;
• and
• a transmission gear, which is rotatably arranged in the body assembly, with a side being clamped with one side of the lid, and a clamping point between the transmission gear and the lid is the hinge point between the lid and the body assembly,
• wherein the trash can further comprises a locking member, which is rotatably arranged on the body assembly and is located beside the hinge point between the lid and the body assembly,
• when the lid is opened, the locking member is rotated to resist against the lid, so as to achieve long-time opening of the lid,
• a protrusion is provided at a lower end of the locking member, and a locking hole is provided in the body assembly, and
• when the lid is closed, the protrusion is located in the locking hole.