Decorative plate structure assembly for a beam of a blind
US5975184A · kind A · utility
Inventors
Key dates
| Filing date | Jan 21, 1999 |
| Grant date | Nov 2, 1999 |
| Priority date | — |
| Expiry date | Jan 21, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S160/902
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A decorative plate assembling structure for upper beam of a vertical/horizontal blind, including an upper beam, two sealing caps, two sealing covers, a left and a right decorative plates and multiple intermediate decorative plates. The upper beam has a U-shaped cross-section. An upper and a lower sides of a front end of the sealing cap are respectively disposed with two L-shaped insertion channels. An upper and a lower ends of the sealing cover are respectively disposed with two L-shaped insertion sections for fitting into the L-shaped insertion channels of the sealing cap. A boss outward projects from a center of the sealing cover. A dovetail block is disposed at an end of the boss. A back side of each of the left and right decorative plates is disposed with a transverse dovetail channel. A back side of each intermediate decorative plate is disposed with a fastener member. The whereby the dovetail channels of the left and right decorative plates are fitted with the dovetail blocks of the bosses of the sealing covers, permitting the left and right decorative plates to be replaceably slidably located on the upper beam, the fastener member of the intermediate decorative plate clippin…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.