Luggage case with rapidly installed structure

Abstract

The present invention provides a luggage case with a rapidly installed structure, including a first case body, a second case body, a first zipper, a first fastened frame, a first connecting ring, a second fastened frame, a second connecting ring, and a bent joint. The first fastened frame is connected to the first case body by providing a first clamping groove, the second fastened frame is connected to the second case body by providing a first clamping groove, and the first fastened frame and the second fastened frame are integrally formed through injection molding. The zipper is connected to the case body by firm bonding, and stability is ensured. The bent joint is disposed to be adapted to a shape of the fastened frame and plays roles of connection and limitation.

What is claimed is: 
     
         1 . A luggage case with a rapidly installed structure, comprising a first case body, a second case body, and a first zipper, and further comprising a first fastened frame, a first connecting ring, a second fastened frame, a second connecting ring, and a bent joint, characterized in that the first fastened frame is connected to the first case body by providing a first clamping groove, the second fastened frame is connected to the second case body by providing a first clamping groove, and the first fastened frame and the second fastened frame are integrally formed through injection molding; 
       the first connecting ring and the second connecting ring are respectively firmly bonded with second clamping grooves disposed in the first fastened frame and the second fastened frame, first extension ends are formed on the first connecting ring and the second connecting ring respectively, and two pull belts of the first zipper are respectively firmly connected to the two first extension ends; and 
       the bent joint is disposed in the middle of a side edge of the first case body and in the middle of a side edge of the second case body separately, so that the first case body is bendably connected relative to the second case body. 
     
     
         2 . The luggage case with a rapidly installed structure according to  claim 1 , characterized in that the first extension ends are L-shaped or V-shaped with an inclination. 
     
     
         3 . The luggage case with a rapidly installed structure according to  claim 1 , characterized in that the luggage case is further provided with a third connecting ring and a fourth connecting ring, a second extension end is formed on each of the third connecting ring and the fourth connecting ring, third clamping grooves are respectively formed in the first fastened frame and the second fastened frame and arranged in opposite directions, the third connecting ring is firmly bonded with the third clamping groove in the first fastened frame, and the fourth connecting ring is firmly bonded with the third clamping groove in the second fastened frame. 
     
     
         4 . The luggage case with a rapidly installed structure according to  claim 1 , characterized in that ribs are respectively disposed in the middle of the second grooves and in the middle of the third grooves of the first fastened frame and the second fastened frame. 
     
     
         5 . The luggage case with a rapidly installed structure according to  claim 1 , characterized in that engagement parts are respectively disposed in the first fastened frame and the second fastened frame. 
     
     
         6 . The luggage case with a rapidly installed structure according to  claim 1 , characterized in that the bent joint is firmly connected to the first case body and the second case body and comprises two accommodating parts, and the accommodating parts are adapted to a groove plate of the first clamping groove. 
     
     
         7 . The luggage case with a rapidly installed structure according to  claim 1 , characterized in that limiting buffer parts are formed on the bent joint, and the limiting buffer parts protrude from two ends of the bent joint. 
     
     
         8 . The luggage case with a rapidly installed structure according to  claim 1 , characterized in that the first fastened frame and the second fastened frame are assembled with two fastened rings and are then installed on the first case body and the second case body, and form closed points along the two case bodies, and the closed points are located under the coverage of the bent joint.