Patent ID: 11883756
Assignee: PEOPLE LEVERS LLC
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 0:
1. A single-person seesaw comprising:
a base;
a beam pivotably connected to the base at a fulcrum between a first end of the beam and a second end of the beam;
a seat at the first end of the beam;
a load at the second end of the beam;
a lock bar secured to the base;
a lock arm having a first end pivotably connected to the beam near the second end of the beam and having a second end that is configured to engage the lock bar;
a first link having a first end pivotably secured to the beam between the fulcrum and the first end of the beam and a second end that is free; and
a cable having a first end connected to the first link near the first end of the link and having a second end connected to the second end of the lock arm,
wherein rotation of the first link in a first direction pulls the cable to cause the second end of the lock arm to disengage the lock bar and to allow the load to rotate the beam such that the seat moves upwardly.