Title:
一種の防風偏芯傘
Document Type and Number:
Japanese Patent JP3176831
Kind Code:
U
Abstract:
An anti-wind eccentric umbrella, comprising a shaft (3), a framework, an upper ring (1), a lower ring (2) and a canopy (10), in which the framework is composed of ribs (6), stretchers (7) and a main frame (5). The two ends on one side of a main frame (5) that is cross-hinged by a first main brace (501) and a second main brace (502) through a main frame hinge axis (503) are respectively hinged with the upper ring (1) and the lower ring (2). The anti-wind eccentric umbrella comprises a rib vacant position and the rib vacant position and the ribs are distributed in 360°. The main frame is on the rib (6) vacant position, the top notch (301) is hinged with an auxiliary rib (9), the runner (4) is hinged with an auxiliary stretcher (8) and the auxiliary stretcher (8) is at the rib vacant position at the outer side of that occupied by the main frame (5). The present invention solves the structural problem and poor anti-wind stability that are present in the prior art.
Inventors:
Grandchildren
Application Number:
JP2012002450U
Publication Date:
July 05, 2012
Filing Date:
April 25, 2012
Export Citation:
Assignee:
Grandchildren
International Classes:
A45B25/22
Attorney, Agent or Firm:
Hiroshi Oue
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