Shoulder straps for backpacks
View Patent ↗A backpack with improved shoulder straps includes a set of fold-over panels formed respectively on the shoulder straps, wherein each of the fold-over panels extends from an inner side of the shoulder strap on which it is formed, folds over the shoulder strap, and attaches to an outer side of the shoulder strap on which it is formed. The improved shoulder straps mitigate chafing around the neck of a user.
1. A backpack, comprising:
a body;
a first shoulder strap including a first back panel, wherein:
an inner side of the first back panel is attached to the body,
at least a portion of the outer side of the first back panel is unattached to the body such that at least an upper portion of the first back panel is free to articulate about the inner side of the first back panel, and
the first shoulder strap folds where the attachment between the inner side of the first back panel and the body ends;
a second shoulder strap including a second back panel, wherein:
an inner side of the second back panel is attached to the body
at least a portion of the outer side of the second back panel is unattached to the body such that at least an upper portion of the second back panel is free to articulate about the inner side of the second back panel, and
the second shoulder strap folds where the attachment between the inner side of the first back panel and the body ends;
a first load-stabilizing strap attached to the body and the first shoulder strap;
a second load-stabilizing strap attached to the body and the second shoulder strap;
a first fold-over panel, the first fold-over panel being formed on the first shoulder strap, wherein the first fold-over panel extends from an inner side of the first shoulder strap, folds over the first shoulder strap, and attaches to an outer side of the first shoulder strap; and
a second fold-over panel, the second fold-over panel being formed on the second shoulder strap, wherein the second fold-over panel extends from an inner side of the second shoulder strap, folds over the second shoulder strap, and attaches to an outer side of the second shoulder strap.
2. The backpack of claim 1 , wherein the outer side of the first back panel and the outer side of the second back panel are unattached to the body such that the are free to articulate about the inner sides of the back panels.
3. The backpack of claim 1 , wherein the first back panel and the second back panel extend to a lower seam of the body.
4. The backpack of claim 1 , further comprising a lumbar panel attached to the body below the back panels.
5. The backpack of claim 1 , wherein the first fold-over panel and the second fold-over panel fold over the first shoulder strap and the second shoulder strap respectively in a direction opposite of the body.
6. The backpack of claim 1 , wherein the first fold-over panel and the second fold-over panel are integrated with the first shoulder strap and the second shoulder strap respectively.
7. The backpack of claim 1 , wherein the first back panel and the second back panel are integrated with the first shoulder strap and the second shoulder strap respectively.
8. The backpack of claim 1 , wherein the fold-over panels, the shoulder straps, and the back panels are constructed with a perforated foam.
9. The backpack of claim 1 , wherein the fold-over panels, the shoulder straps, and the back panels are formed with a single die-cut of material.
10. The backpack of claim 1 , wherein a sternum strap is attached to the first shoulder strap underneath the first fold-over panel and is attached to the second shoulder strap underneath the second fold-over panel.
11. The backpack of claim 1 , wherein:
the first load-stabilizing strap is attached to the first shoulder strap underneath the first fold-over panel; and
the second load-stabilizing strap is attached to the second shoulder strap underneath the second fold-over panel.