Foldable bed
US7770246B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Dec 4, 2007 |
| Grant date | Aug 10, 2010 |
| Priority date | — |
| Expiry date | Jun 10, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C19/126
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A foldable bed having a frame and a cover attached to the frame. The frame has two handles, two identical side beams each having a pair of groove beams pivotally connected to one of the handles, connectors and bars pivotally connected to the handles or the connectors. The foldable bed is able to be folded by a simple action of pulling the handle upward meanwhile stepping on the peddling member. And it is able to be expanded by a simple action of breaking off the two groove beams with two hands of a user. Furthermore, the foldable bed occupies relatively small storing space when folded since a width of the folded bed is much shorter than that of the expanded one's.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.