Patent ID: 11904921
Assignee: MAKITA CORPORATION
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A handcart comprising:
a support frame;
a container configured to be rotated relative to the support frame;
a lock member disposed on one of the support frame and the container, the lock member configured to move between a locking position at which the lock member restricts rotation of the container relative to the support frame and an unlocked position at which the lock member allows the rotation of the container relative to the support frame; and
a retainer member disposed on the other of the support frame and the container, the retainer member configured to move between a retaining position at which the retainer member restricts a movement of the lock member from the unlocked position to the locking position and a non-retaining position at which the retainer member allows the movement of the lock member from the unlocked position to the locking position,
wherein the lock member is configured to move from the locking position to the unlocked position and be maintained at the unlocked position by a movement of the retainer member from the non-retaining position to the retaining position.