Surveillance camera having lens controller waterproofing member
US8537220B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 11, 2010 |
| Grant date | Sep 17, 2013 |
| Priority date | — |
| Expiry date | Mar 24, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B13/19626
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A surveillance camera has waterproofing members detachably fitted into guide holes for focus control and zoom control. The camera has a lens controller waterproofing member, a focus controller and a zoom controller and includes a housing having a first guide hole and a second guide hole; a first rod fixing part combined with the focus controller outer surface and including a first extended part with a first rod fitting hole; a second rod fixing part combined with the outer surface of the zoom controller and including a second extended part with a second rod fitting hole; first and second waterproofing members sealing the first and second guide holes; a focus control rod fastened through the first waterproofing member; and a zoom control rod fastened through the second waterproofing member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.