Flight suitcase

Abstract

An improved flight suitcase characterized by that (1) multiple fixation rods being provided on the back of the suitcase for it to be vertically or laterally assembled on the frame to facilitate carrying the suitcase; (2) catch on the frame being close to where the pull rod being pulled out for easy assembly and removal of the frame over the suitcase without interruption; (3) waterproof and water guiding devices being provided at where the suitcase being opening; (4) flap over front panel of the suitcase for easier inspection by customs; (5) both outer side panels being provided with thicker shock absorbing cotton for additional protection, or fully made of aluminum for weight reduction; and (6) multiple functional details.

I claim:  
     
         1 . An improved structure of a flight suitcase is comprised of a suitcase wherein, the suitcase including a front panel, a back panel, two outer side panels, a pull rod frame, and an upper covering panel and a lower covering panel overlapped to each other; a handle being provided to the lower covering panel, a gap and a lock being disposed on the upper covering panel; a retractable pull rod being provided on the pull rod frame; and a catch adapted with a catch holder being provided on the pull rod; characterized by that: Multiple fixed rods in pairs being provided on the back of the suitcase; the suitcase being attached to the pull rod frame vertically or laterally as applicable to facilitate assembly and remove of the pull rod frame over the suitcase followed with pulling out or retracting in the pull rod without interruption; waterproof and water guide being provided to where the suitcase opening; a resilient stick being provided on the edge of the opening of the suitcase and a corresponding resilient channel being provided on the inner surface of the lower covering panel to the opening of the suitcase; both of the stick and the channel being tightly engaged to each other when the lower covering panel closing on the opening of the suitcase; the stick preventing water seepage into the suitcase when the lower covering panel being opening up while the channel stops seepage of water containment and guide the water containment to be drained out of the suitcase.  
     
     
         2 . An improved structure of a flight suitcase as claimed in  claim 1 , wherein, the front panel is flapped; a channel extending from the lower covering panel at where the front panel joins the outer side panel of the suitcase; a stick extending from the opening of the suitcase being provided at where the outer side panel joins the front panel of the suitcase; multiple snap locks being provided at where the front panel joins the lower covering panel; multiple snap rings being provided on the edge of the outer side panel at where it joins the front panel; and those snap locks being directly locked into those snap rings when the front panel joins the outer side panel.  
     
     
         3 . An improved structure of a flight suitcase as claimed in  claim 1 , wherein, an additional thicker vibration absorbing cotton is provided to both of the outer side panels; or both of outer side panels are made of aluminum.  
     
     
         4 . An improved structure of a flight suitcase as claimed in  claim 1 , wherein, the upper and the lower covering panels overlapped to each other provided to the opening of the suitcase are of same size and shape.  
     
     
         5 . An improved structure of a flight suitcase as claimed in  claim 1 , wherein, a gap in size larger than that of a handle is provided on the surface of the upper covering panel.  
     
     
         6 . An improved structure of a flight suitcase as claimed in  claim 1 , wherein, the lock provided on the upper covering panel is rounded at its angles.  
     
     
         7 . An improved structure of a flight suitcase as claimed in  claim 1 , wherein, a mesh porch adapted with a zipper is provided on the inner side of the lower covering panel.