Lens mounting structure of a scanner
US5751501A · kind A · utility
3Cited by
5References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 17, 1997 |
| Grant date | May 12, 1998 |
| Priority date | — |
| Expiry date | Jan 17, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B7/025
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A lens mounting structure including a lens holder forming a part of a casing of a scanner, and a lens mounted in the lens holder, the lens holder having a receiving hole which receives the lens, two springy strips cut from the periphery of the receiving hole, and a plurality of longitudinal ribs raised from the springy strips and the periphery of the receiving hole and respectively pressed at the periphery of the lens to hold down the lens in the receiving hole, a glue filling hole through which a glue is filled into the receiving hole to fix the lens.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.