Digital product fixing device
US11159663B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Sep 3, 2019 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Sep 3, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62J50/225
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A digital product fixing device includes: a mobile phone patch, a shell, a rotating wheel, a buckle, and a buckle spring, wherein, the rotating wheel is pivotally provided in the mounting cavity of the shell, the buckle is retractably provided along the radial of the rotating wheel through the buckle spring, a cam is protruded and provided on the bottom surface of the mounting cavity of the shell; one end of the mobile phone patch is inserted into the buckle cavity of the rotating wheel, the cam makes the buckle spring drive the buckle spring inward to buckle the mobile phone patch when the rotating wheel turns into a first angle range. The disclosure can be easily installed and disassembled the mobile phone with one hand.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.