Rotatory parachute kit of hand propelled
The utility model discloses an exempt from to establish the lock structure and just can present the umbelliform attitude of stable receipts, and the rotatable rotatory parachute kit of hand propelledwho avoids stabbing other people of parachute -opening state subumbrella face, it includes: an umbrel...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an exempt from to establish the lock structure and just can present the umbelliform attitude of stable receipts, and the rotatable rotatory parachute kit of hand propelledwho avoids stabbing other people of parachute -opening state subumbrella face, it includes: an umbrella pole, a grab handle, one go up nest, a movable nest, rib branch is gone up to in one nest, several, several turn over roll over a rib branch, several lower rib branches, several movable supporting rod, an outer umbrella cloth, in one umbrella cloth, several support the rib and one set up in supporting on one side of the rib limit and having first stiff end and the extension spring of second stiff end, support the one end that rib and well nest are connected, outside salient has a first stiffend that can supply extension spring to fix the first locating piece of usefulness, and the one end that movable supporting rod and last rib branch are connected, outside outstanding have a second locating piece that can supp |
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