Patent attributes
The invention discloses a two-way adjustable shock-absorbing backpack, comprising a backpack main body and back pads arranged on one side of the backpack main body, wherein the back pads are provided two, and the two are symmetrically arranged on the backpack main body, a back pad pocket with a top opening is formed between the back pad and the backpack main body, a support fabric bag is sewn into the back pad pocket, and a support rod is inserted into the inside of the support fabric bag, one side of the backpack main body above the support fabric bag is provided with a fixed fabric belt, in the invention, by adjusting the length of the secondary braces on the upper adjustment button, the shock-absorption adjustment of the top of the backpack is realized, by adjusting the lower adjustment button, the shock-absorbing stroke adjustment of the elastic band is realized.
