Shoulder strap equipped with a shaping frame

Abstract

A carrying strap adjusted, in use, to be installed on the shoulder of a wearer, where the carrying strap has a shaping reinforcement having an inner surface and an outer surface, the reinforcement includes: an upper reinforcement portion located, in use, at the shoulder on which the carrying strap is installed, a front reinforcement portion which extends the upper reinforcement portion, the front reinforcement portion includes a support portion, where, along the upper reinforcement portion and the front reinforcement portion, the inner surface of the reinforcement is shaped as a portion of a Moebius strip, which inner surface, in use, is oriented towards the body of the wearer.

Description

TECHNICAL FIELD[0001]The invention aims for a shoulder strap equipped with a shaping frame. It also aims for a bag and load removing equipment comprising such a strap. It also aims for a method for manufacturing such a shoulder strap.[0002]It relates to the general technical field of straps for backpacks or packages carried by the human body.PRIOR ART[0003]A load transported in a bag is transmitted on the back of the carrier by straps which go over the shoulders of said carrier. If the load is significant, the weight of the bag is mainly transferred to the level of the hips (in the case where a waist belt equips the bag) and to the level of the shoulders of the carrier, who can feel an excessive and uncomfortable pressure at this level of the body. Furthermore, carrying a load leads to postural compensations, and the continuous and regular maintaining of a bad posture can lead to musculoskeletal imbalances and pain. Numerous solutions have been proposed to reduce this uncomfortable ...

AI Technical Summary

Benefits of technology

The invention is aimed at improving the comfort and weight distribution of a carrier's load. It offers a shoulder strap that better distributes the load over the carrier's body and provides more comfort during carrying. Additionally, it proposes a solution for moving the bag from the carrier's shoulders, which is simple, cost-effective, and reduces muscle fatigue. The frame's shape and design contribute to these advantages and makes the solution easy to implement.

Problems solved by technology

Furthermore, carrying a load leads to postural compensations, and the continuous and regular maintaining of a bad posture can lead to musculoskeletal imbalances and pain.

Its design is however particularly complex, cumbersome and must be relatively expensive.

This frame, although effective, can however lead to a certain impediment for the carrier, due to the shaping of the longitudinal portion.

However, with the twisting being locally located at the level of the chest of the user, it must provide a particularly uncomfortable impediment for the carrier.

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