Easily assembled lamp assembling device
US6964505B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2002 |
| Grant date | Nov 15, 2005 |
| Priority date | — |
| Expiry date | Jul 11, 2022 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V21/02
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An easily assembled lamp assembling device comprising a supporting frame installed on a light steel frame and a base locking to the supporting frame by screws. Two sides of the supporting frame have respective shrouds. The supporting frame has a buckling hole. The buckling hole extends to the shroud. An open space is formed above the buckling hole. The suspending screw rod is buckled to the opening space. The confining plate is exactly buckled to the buckling hole. Thereby, the suspending screw rod exactly protrudes from the supporting frame. A protruding end of the suspending screw rod exactly passes through a via hole in the base. A lock nut engages the suspending screw rod so that the base is substantially positioned to the supporting frame. A lamp is fixed to a lower side of the though hole. Thereby, an easy assembly lamp is formed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.