Movable locking ear and electrical device including the same
US11832402B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2022 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Jun 25, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K5/0073
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention discloses a movable locking ear and an electrical device. The electrical device comprises a frame and a movable locking ear. The frame comprises a first recess, a second recess opposite to the first recess, and a side wall between the first recess and the second recess. The movable locking ear comprises a first fastening member for fastening the first recess, a second fastening member opposite to the second fastening member for fastening the second recess, and a resisting member between the first fastening member and the second fastening member. A position of a bending end of the resisting member is near or far from the side wall depending on a distance between the first fastening member and the second fastening member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.