Quick-release frame connector
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 22, 1992
Grant Date -
N/A
app pub date -
Jun 21, 1991
filing date -
Jun 21, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention is a quick-release connector to be used with a collapsible display frame structure as taught in U.S. Pat. No. 4,658,560. The invention permits quick coupling and release between a rear and front hub as taught in U.S. Pat. No. 4,627,210. During use, the quick-release connector provides a solid lock when mounted in a coupled position with a hub. The release of the connector from a coupled position occurs upon movement of a slidable sleeve. A spring maintains contact between the slidable sleeve and the connector collar during coupling. Engagement of the slidable sleeve separates the sleeve from the collar permitting the connector to be pulled free from the hub. A split housing couples the connector to the hub. A spring-loaded slidable sleeve maintains the split housing in a locked position. The rear end of the connector is releasably mounted to a hub of a collapsible display frame structure.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully