| 摘要 |
The present invention relates to a bookshelf for a backpack formed to locate the bookshelf on the inside of the backpack, and more specifically, to a bookshelf for a backpack forming: a plurality of storage units having different sizes in a wrinkle form; a fixing unit which prevents contents of the storage units from leaving; a combination bump unit on a dead-end of the fixing unit; and a combination groove unit on the inside of the backpack, thereby combining the bookshelf and the backpack. |
