| 摘要 |
PURPOSE: An umbrella is provided, which enables manufacture at low cost, makes folding and unfolding convenient, and improves durability. CONSTITUTION: An umbrella comprises an outer tube(4) in which a handle(3) is connected to the bottom; a umbrella handle(2) consisting of the inner tube(5) connected to the inner side of the outer tube; an assistance frame fixing member(6) and a main flesh fixing member(7) which are installed in the upper end of the inner tube and outer tube; a plurality of secondary umbrella ribs(8a) which are assembled to the assistance frame fixing member and main flesh fixing member to be rotatable; an umbrella rib assembly(8) consisting of main umbrella ribs; an operation handle(10) assembled to the upper part of the handle; an operation button(12) installed at the handle; and a hanging groove to which a hanging protrusion formed in the operation button is selectively connected. |
