Rocking foldable chair
US11051618B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2019 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | Oct 31, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C4/30
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A rocking foldable chair includes a body frame and a support portion. A connecting portion bent upward is fixed at the first end of the support portion. The connecting portion and the support portion are formed into a piece. One end, away from the support portion, of the connecting portion is fixedly connected to the body frame. The second end of the support portion extends toward the rear of the body frame. The connecting portion is elastically deformed by an external force, so that the body frame rocks back and forth. The body frame further comprises a first support rod, a second support rod and a second connecting rod. The second support leg is further provided with a pop-up device capable of providing the second support leg with a resilient force.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.