| 摘要 |
PURPOSE: A shoulder harness bag of a memory tube is provides to prevent falling of the band of the bag from the shoulder and to reduce the load of the bag on the shoulder. CONSTITUTION: A shoulder harness bag has a backpack and a frame formed of a metal plate and a plastic plate at the upper portion of the bag in a ring or concavo-convex shape. The bag has a bag body(1), suspenders(2), a frame part(3), a concavo-convex part(4), and a belt part(5). |
