Traveling bag

Abstract

Provided is a traveling bag that can be folded to a small volume so as to be stored in a small space for reducing transportation and storage costs. The traveling bag has front and rear sides, and four peripheral sides connecting the front and rear sides. The traveling bag includes: first and second zippers each configured to connect three edges of each of two mutually facing peripheral sides of the four peripheral sides to one of the front and rear sides and edges of the other two peripheral sides, wherein when the first and second zippers are opened, the two mutually facing peripheral sides are foldable along the other edge thereof. Therefore, the traveling bag can be folded to a small volume so as to be stored in a small space. Furthermore, the traveling bag can be kept in a predetermined shape for storing and carrying items more safely.

1 . A traveling bag having front and rear sides, and four peripheral sides connecting the front and rear sides, the traveling bag comprising:
 first and second zippers each configured to connect three edges of each of two mutually facing peripheral sides of the four peripheral sides to one of the front and rear sides and edges of the other two peripheral sides,   wherein when the first and second zippers are opened, the two mutually facing peripheral sides are foldable along the other edge thereof.   
   
   
       2 . The traveling bag of  claim 1 , further comprising peripheral frames disposed at at least the two mutually facing peripheral sides of the four peripheral sides so as to maintain a shape of the traveling bag. 
   
   
       3 . The traveling bag of  claim 1 , further comprising a wire disposed along at least a side of the first and second zippers so as to maintain a shape of the traveling bag. 
   
   
       4 . The traveling bag of  claim 1 , further comprising:
 a main zipper disposed at the front side to form a door; and   a handle disposed on an outer surface of at least one of the four peripheral sides.   
   
   
       5 . The traveling bag of  claim 1 , further comprising:
 a cart handle extendable from at least one of the four peripheral sides; and   a wheel disposed at at least one of the four peripheral sides.   
   
   
       6 . A traveling bag having front and rear sides, and four peripheral sides connecting the front and rear sides, the traveling bag comprising:
 four peripheral frames disposed at inner surfaces of the four peripheral sides, respectively, so that both edges of the peripheral frame is close to edges of two neighboring peripheral frames; and   four connecting members each configured to connect closely disposed edges of two neighboring peripheral frames of the four peripheral frames.   
   
   
       7 . The traveling bag of  claim 6 , further comprising first and second holding members disposed at both edges of the four peripheral frames in a direction from the front side to the rear side, wherein each of the four the connecting members detachably connects the first and second holding members disposed at the closed disposed edges of the two neighboring peripheral frames. 
   
   
       8 . The traveling bag of  claim 7 , wherein each of the four connecting members comprises:
 first and second pin portions configured to be coupled to the first and second holding members disposed at the closed disposed edges of the two neighboring peripheral frames; and   a bridge connecting the first and second pin portions.   
   
   
       9 . The traveling bag of  claim 7 , wherein one of the pin portion and the holding member comprises a hole formed in the direction from the front side to the rear side, and the other of the pin portion and the holding member comprises a protrusion formed in the same direction as the hole. 
   
   
       10 . The traveling bag of  claim 6 , further comprising first to fourth subsidiary zippers disposed between the four peripheral sides. 
   
   
       11 . The traveling bag of  claim 6 , further comprising:
 a main zipper disposed at the front side to form a door; and   a handle disposed on an outer surface of at least one of the four peripheral sides.   
   
   
       12 . The traveling bag of  claim 6 , further comprising:
 a cart handle extendable from at least one of the four peripheral sides; and   a wheel disposed at at least one of the four peripheral sides.