Patent ID: 11872431
Assignee: nan
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 12:
13. The foldable exercise bar device according to claim 12, wherein the second pivotable connection assembly comprises a third pivot element, a fourth pivot element, a second pivot shaft and a second fastener, the third pivot element comprises a third connection portion and a third pivot portion connected to the third connection portion, the fourth pivot element comprises a fourth connection portion and a fourth pivot portion connected to the fourth connection portion, the third connection portion is connected to the third part, the fourth connection portion is connected to the fourth part, the second pivot shaft comprises a second cap and a second shaft connected to the second cap, the second shaft passes through a third pivot hole of the third pivot portion and a fourth pivot hole of the fourth pivot portion, and the second fastener is fixed at an end of the second shaft away from the second cap.