| 摘要 |
<p>The present invention relates to an auto umbrella-type canopy tent in which a supporting pole automatically opens and folds by flexibility like an auto open umbrella. The auto umbrella-type canopy tent includes a connection member (110) a hollow guide shaft (120); a sliding member (130) inserted in the hollow guide shaft (120), wherein the sliding member (130) is sliding moveable from an upper end of the hollow guide shaft; a plurality of upper supporting poles (140) hingedly-connected to both of an upper end of the connection member and the sliding member at two spots in a radial direction; and a lower supporting pole (150) that has both opposite ends hingedly-connected to a lower end of the hollow guide shaft and an upper portion of the upper supporting pole (140) in a radial direction, respectively, to substantially stand erect, wherein the lower supporting pole (150) is longitudinally extended to give the upper supporting pole a upward rotational force when rotating downward.</p> |
