Housing, method for manufacturing same, and electronic device using same
US10631420B1 · kind B1 · utility
4Cited by
0References
7Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jan 11, 2019 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Jan 11, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/0249
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A housing of metal combined with plastic used for an electronic device includes a metal frame and a plastic connecting member. The metal frame comprises a middle frame portion, an inner surface of the middle frame portion forming at least one metal rib. The plastic connecting member comprises a plastic base portion formed on one side surface of the metal rib, and the plastic base portion and the metal rib together form a reinforcing bar to greatly increase a strength of the finished housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.