A backpack carrying system with a support structure

Abstract

The utility model discloses a knapsack system of carrying on the back with support structure relates to knapsack technical field. Include: the section of support board is S shape, one side is curved surface and with the arc curve of human body spine and fits, the other side of support board is pasted with knapsack, and the side of support board is close to knapsack is provided with the boss, the gasbag is provided with a plurality and is arrayed and is set up in the side of support board close to human body back, the fixed plate is set up in the knapsack, and the fixed plate and support board are set up respectively in the both sides of knapsack lateral wall, and the side of fixed plate is close to support board is provided with recess, and recess is cooperated with boss. The utility model discloses through setting up support board and setting up support board as the structure of S shape section, can change the structure that knapsack is close to the side of human body can be pasted with the back and waist of user, and then can be pasted on the back of human body, and the waist of human body pastes support board can support knapsack through the waist, can effectively improve the comfort of carrying on the back.

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