MULTIPLE ROD LINKAGE STRUCTURE AND TENT WITH SUCH MULTIPLE ROD LINKAGE STRUCTURE
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United States of America
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Issued Date -
Jan 16, 2020
app pub date -
Feb 18, 2017
filing date -
Feb 18, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
A multiple rod linkage structure includes at least a first rod piece and a second rod piece which are muff-coupled. The first rod piece having a rod opening end sleeved within the second rod piece, and a rod strip opening being opened on a sidewall of the rod opening end. A locking element is connected between the first rod piece and the second rod piece, movably passes through a sidewall of the second rod piece and a sidewall of the first rod piece from outside to inside, is screw-thread fitted with a sidewall of the first rod piece, and then presses against another sidewall of the first rod piece. A tent uses the multiple rod linkage structure as a beam and/or a top rod.
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