Apparatus for frame of rucksack

The present invention to the weight of the shoulder portion without a shoulder strap distribution frame and back prevent the rucksack paralysis (rucksack palsy), and relates to a backpack frame arrangement to maintain the correct position even if the bore a heavy backpack , a backpack frame, the device spaced apart from each other the state back frame connected to, one end extends to the other end of the user's shoulder over which the counter is coupled to the back frame wherein the one end and the shoulder frame to extend toward the user's lower back rear side, the top opposite to the coupling and the lower end hinged to the lower end of the back frame is gyeonchak pad and the shoulder frame, each elastically pressed in the both shoulders of the user are coupled to the support pad and the shoulder frame for supporting a portion of the shoulder frame coupled to the lower end supporting the back of the waist of the user It includes a lumbar support, which, by using the frame instead of the shoulder straps to distribute the weight of the backpack also improves the user's convenience and properly correct the user's posture to use the backpack and can be by varying the structure of the backpack combine further with backpack is.