An Adjustable Center Canopy Adjustable Ring Canopy Adjustable Surround Canopy Single Center Inner Surface Square Locking Pop-Up

Abstract

An Adjustable Center Canopy Adjustable Ring Canopy Adjustable Surround Canopy Single Center Inner Surface Square Locking Pop-Up Consists of: Adjustable Ring Canopy and Adjustable Center Canopy and Adjustable Surround Canopy Center Cross Section, Foldable Top, corner and side trusses, four upper struts, four upper corner intersections, four lower corner intersections and four bushings, strut centering clamps and tick-proof downward teeth and gutters , four lower struts, central square struts, central inner surface locking double lugs, central inner surface locking adjustable loops, hooks, ropes, and pulleys.

Description

technical field [0001] The present invention relates to a collapsible pop-up device that is cheap to produce, easily transported as a unit, requires no assembly, and can be deployed quickly and simply. [0002] In particular, the present invention relates to an adjustable center canopy adjustable ring canopy adjustable surround canopy single center inner surface square locking pop-up device comprising: [0003] 1) Pillar centering, anti-tick, drainage, wind and smoke redirection adjustable ring canopy system, [0004] 2) Central inner surface locking wind and smoke redirection adjustable central canopy system, [0005] 3) wind and smoke redirection adjustable surround canopy systems, and [0006] 4) Multifunctional hook-rope lock-pile-pulley system. Background technique [0007] Many collapsible pop-up devices have been disclosed. [0008] US Patent 2,151,908, issued March 28, 1939 to Max E. Gottlieb, relates to church tents, and more particularly to collapsible tents fo...

AI Technical Summary

Problems solved by technology

[0042] 2) There is no prior art mentioning or disclosing any collapsible pop-up device with a central inner surface locking adjustable ring 129

[0047] 3) None of the prior art mentions or discloses any collapsible pop-up device with pulley 145

[0053] 4) There is no prior art mentioning or disclosing any collapsible pop-up device with anti-tick teeth 117

[0057] d) No additional structure can be provided for the four sleeves 115 to increase the strength of the four upper struts 112 and the four lower struts 121

[0058] 5) There is no prior art mentioning or disclosing any collapsible pop-up device with post centering clamps 116

[0064] 6) None of the prior art mentions or discloses any collapsible pop-up device with a central square pillar 125

[0066] a) Inability to provide lateral strength to adjustable center canopy adjustable wraparound canopy adjustable wraparound canopy single center square locking pop-ups to prevent adjustable center canopy adjustable wraparound canopy adjustable wraparound canopy single center Radial distortion of the square locking ejector on the inner surface;

[0067] b) the inability to lock the canopy structure together to prevent the canopy from collapsing;

[0068] c) cannot provide multiple adjustment positions to provide mounting options; and

[0069] d) can't reduce the total number of all locked nodes to make installation easier

[0070] 7) There is no prior art that does not mention or disclose any collapsible pop-up device with an introduction funnel 130

[0097] 12) There is no prior art mentioning or disclosing any collapsible pop-up device with hook 139

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