Operation and maintenance device and cabinet having the same
US12408289B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 25, 2023 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Dec 14, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K7/1488
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An operation and maintenance device includes a floating tray, an unlocking assembly, and a hook assembly. The unlocking assembly movably disposed on the floating tray, one end of the unlocking assembly includes a first mounting frame. The hook assembly connected to the unlocking assembly, the hook assembly comprising a second mounting frame and a hook connected to the second mounting frame, the second mounting frame is rotatably connected to the first mounting frame to drive the hook to rotate and be engaged with the slidable locking mechanism, the unlocking assembly is used to drive the hook to translate. In addition, the present disclosure also provides a cabinet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.