Collapsible canopy with auto erect roof support structure

Tent – canopy – umbrella – or cane – Portable shelter – Plural shelters – shelter having plural compartments – or...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

135110, 52109, E04H 1518

Patent

active

049478842

ABSTRACT:
A canopy shelter has a plurality of corner support forming legs that may be positioned on a support surface. Scissor assemblies interconnect adjacent ones of the corner supports and are each pivotally connected at one portion to the top ends of the respective corner supports and are each pivotally connected at another portion to slide brackets slideably mounted on each of the respective corner supports. Roof support members are pivotally connected to a respective slide bracket on a corner support. Thus, the framework may be collapsed in a stored state yet expanded to an expanded state by spreading the corner members apart from one another. This automatically raises the apex which may also include a center post structure. Latches are provided to retain the slide brackets in position to hold the framework in the expanded state. A flexible covering is centrally supported by the apex to form a canopy top, and cables may be provided between the top ends of the corner supports and the apex to further support the flexible covering. Side panels and a front panel having a doorway may be used to enclose a protected space. The corner supports may be formed by telescoping leg sections. Each roof support may be formed by a plurality of extendible sections that may be open and closed either by pivotally folding or by telescopic construction, and latches are provided to hold the roof sections open.

REFERENCES:
patent: 402755 (1889-05-01), Lyon
patent: 4558713 (1985-12-01), Hagler et al.
patent: 4611946 (1986-09-01), Gebelius

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Collapsible canopy with auto erect roof support structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Collapsible canopy with auto erect roof support structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Collapsible canopy with auto erect roof support structure will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-455420

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.