| 摘要 |
Provided is a new type of rolling suitcase, comprising a case body and a pull handle; the case body comprises an upper cover (1) and a lower cover (2); the pull handle passes through both ends of one side of the upper cover (1) and is connected to both ends of the same side of the lower cover (2); the part of the pull handle that is between the upper cover (1) and the lower cover (2) forms the back frame of the case body; between the other side of the upper cover (1) and of the lower cover (2) is disposed a front support rod (6), and the front support rod (6) forms the front frame of the case body. The pull handle serves as the structure defining the back contour of the case body, such that the pull handle is not only a pull component, but also serves as a frame component of the case body, thus eliminating the need for the frame structure of the two sides of the back part of the case body, such that the entire case body is simple to assemble and has a simple and lightweight structure; providing an inner housing for the pull handle and the roller wheels is unnecessary; weight is reduced while the firmness of the case body is ensured, and the invention is very convenient to use and set up. |
