Case with device for tool free unlocking access
US10081466B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 18, 2016 |
| Grant date | Sep 25, 2018 |
| Priority date | — |
| Expiry date | Dec 24, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05B2015/0468
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A container case with locking device which allows tool-free unlocking and access includes a top cover having a latching protrusion, a base with sliding top cover, and a handle assembly fixed on the base. The handle assembly includes a resilient catch plate and a handle portion having an operating portion and an elastic arm. When the operating portion is forced by a thumb or finger, the latching protrusion is released from the elastic arm and the handle portion, and the top cover can slide free. When top cover is replaced, the latching protrusion slides and forces back the catch plate until the latching protrusion is again latched by the catch plate and the handle portion. The handle assembly is on the side plate of the base, operators need to use only one thumb or finger to open the top cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.