Fixing device for optical protection lens of liquid crystal display monitor
US6731498B1 · kind B1 · utility
1Cited by
5References
11Claims
0Family size
Inventor
Key dates
| Filing date | Feb 5, 2003 |
| Grant date | May 4, 2004 |
| Priority date | — |
| Expiry date | Feb 5, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/66
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A fixing device includes a pressing block, and a bonding block pivotally mounted on the pressing block. The optical protection lens is closely sandwiched between the pressing block and the bonding block rigidly and stably. Thus, the optical protection lens can be mounted on and detached from the liquid crystal display monitor easily and conveniently by design of the fixing device, thereby facilitating the user assembling and disassembling the optical protection lens. In addition, the optical protection lens is closely rested on the liquid crystal display monitor, thereby protecting the user's eyes efficiently.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.