Spring structure and slide phone using spring structure
US9185195B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2013 |
| Grant date | Nov 10, 2015 |
| Priority date | — |
| Expiry date | Dec 25, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/0237
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A spring structure includes a support body, a first support rod, a second support rod, a first spring, a second spring, a first mounting member, and a second mounting member used for connecting to a lower shell of the slide phone. An installation hole running through the support body is disposed on the support body. One end of the first support rod is connected to the first mounting member and the other end is inserted in the installation hole of the support body. The first support rod may move along the installation hole and is sleeved with the first spring. One end of the second support rod is connected to the second mounting member and the other end is inserted in the installation hole of the support body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.