Cover structure for portable electronic device
US7058176B2 · kind B2 · utility
4Cited by
4References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 22, 2003 |
| Grant date | Jun 6, 2006 |
| Priority date | — |
| Expiry date | May 31, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/0216
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A cover structure (1) for a portable electronic device includes a front cover (10) and a back cover (20), wherein the front cover forms a main joint portion (120), the back cover forms a shell (22), the main joint portion has an arcuate wall (121), and a recessed portion (1210) is formed on the arcuate wall. When assembling the front and back covers, a knuckle (12) is formed by means of the shell engaging with the main joint portion on the recessed portion thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.