Multifunctional oxygen cylinder bag

Abstract

As shown in Reference Figures 2, 4 and 6, the multifunctional oxygen cylinder bag (hereinafter referred to as the bag) of this article is integral with the main body 1, and includes a vertically long cylinder storage bag 2 for storing an oxygen cylinder, left and right belts 4a, 4b located at the top that are used when a person carries the bag on their back or hangs it diagonally, left and right belts 5a, 5b located at the bottom that serve as waist belts, a bag storage bag 3 that compactly stores the entire bag when an oxygen cylinder is not stored in the cylinder storage bag 2, and a handle 6 located at the top. Left and right belts 7a, 7b are integral with the bag storage bag 3, and the bag can be carried on the back or hanged diagonally by connecting buckles 70a, 70b attached to the belts 7a, 7b with buckles 40a, 40b attached to the belts 4a, 4b. In addition, the belts 4a, 4b are provided with open fasteners 21a, 21b, which integrate the belts 4a, 4b together so that the bag can be worn diagonally (see reference figures 5 and 6). A round string 30 is attached to the top of the bag storage pouch 3, and by tightening the round string 30, the entire bag becomes compact, making it easy to carry using the handle 6 (see the reference figure showing the bag when stored). The handle 6 also functions as a belt that can be hung on the headrest of a vehicle seat (see reference figure 7). The cylinder storage pouch 2 is provided with a fastener 20 for opening and closing the pouch.

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