Waterproof structure for use in display device
US9504176B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 10, 2016 |
| Grant date | Nov 22, 2016 |
| Priority date | — |
| Expiry date | May 10, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133311
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A waterproof structure for use in display device includes a back cover (100), a display module (200) and a waterproof member (300). The back cover (100) includes a peripheral part of back cover (110), a stop part (120) connected to the peripheral part of back cover (110), and a groove (130) defined between the peripheral part of back cover (110) and the stop part (120), wherein the height of the peripheral part of back cover (110) is greater than the height of the stop part (120). The display module (200) is disposed on the back cover (100). The waterproof member (300) is disposed between the display module (200) and the stop part (120). Accordingly, the speed of moisture permeating into the display device can be buffered so as to prolong the service life.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.