Electric wire holding and waterproofing structure and LED unit
US8845135B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 11, 2012 |
| Grant date | Sep 30, 2014 |
| Priority date | — |
| Expiry date | Jan 11, 2032 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electric wire holding and waterproofing structure includes a circuit board connected to an electric wire, a housing that accommodates the circuit board, a holder having a through hole for leading out the electric wire to the outside of the housing, a packing provided on an outer circumference of the holder so as to be brought into intimately contact with an inner circumference of the housing, a rubber plug attached to the electric wire so as to seal the through hole of the holder, and a cover fitted into the housing. When the cover is fitted into the housing, the holder and the cover hold the electric wire in a state that the electric wire has a bent portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.