Self -opening umbrella

The utility model discloses a self -opening umbrella, include: well stick (1), go up nest (2), down nest (3), install parachute -opening spring (4) and inner conduit (5), bullet head (6), cable (7) ofwell stick (1) inner chamber and set up in pulley on well stick (1) and lower nest (3), parachute -o...

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Bibliographic Details
Main Author CHEN CHUANYANG
Format Patent
LanguageChinese
English
Published 02.01.2018
Subjects
HAND OR TRAVELLING ARTICLES
HUMAN NECESSITIES
LADIES' OR LIKE FANS
UMBRELLAS
WALKING STICKS
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Summary:The utility model discloses a self -opening umbrella, include: well stick (1), go up nest (2), down nest (3), install parachute -opening spring (4) and inner conduit (5), bullet head (6), cable (7) ofwell stick (1) inner chamber and set up in pulley on well stick (1) and lower nest (3), parachute -opening spring (4) cover is in outside inner conduit (5), set up in the inside pulley mounting of well stick (1) in a pulley holder (8), this pulley holder (8) are fixed in inner conduit (5) top, and this pulley holder (8) quilt cover is in in parachute -opening spring (4), upward be provided with the pulley on nest (2), cable (7) one end is connected draw forth outside well stick (1) behind bullet head (6) and the pulley in the stick (1) and last nest (2) were located in the pile warp in properorder the pulley. The utility model discloses a holding length of the multiplicable parachute -opening spring of self -opening umbrella to reach reinforcing parachute -opening power and alleviate theeffect of receiving umbrel
Bibliography:Application Number: CN20172582043U