Storage box with synchronous opening/lifting mechanism
US9643769B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jan 3, 2014 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | May 7, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45C13/004
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A storage box with synchronous opening and lifting mechanisms, having a shell unit, a storage unit arranged inside the shell unit for receiving the object, a lifting unit disposed at a position between the shell unit and the storage unit for lifting and lowering the object, and a synchronization unit disposed inside the shell unit and the storage unit for enabling the shell unit to perform a synchronous opening and closing operation. The lift unit is coupled to the synchronous unit for lifting an object in the storage unit during the synchronous opening operation of the shell unit and lowering the object during the synchronous closing operation of the shell unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.