Play yard
US11147392B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 25, 2018 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Nov 23, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47D15/003
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A play yard comprises two brackets, two rail members, two support frames, a central member, a plurality of connecting members and a latch mechanism. The rail members are pivotally connected to the brackets. Each of the support frames comprises two upper support members and a lower support member. The upper support members are pivotally connected to the brackets. The lower support member is pivotally connected to the upper support members. The connecting members are pivotally connected to the central member and the lower support member. The latch mechanism is configured to lock or unlock the connecting members. When the latch mechanism locks the connecting members, the rail members, the upper support members, the lower support member and the connecting members are unfolded. When the latch mechanism unlocks the connecting members, the rail members, the upper support members, the lower support member and the connecting members are able to be folded.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.