Portable oxygen bottle

An oxygen cylinder and oxygen tank technology, applied in the field of oxygen cylinders, can solve problems such as the inability of respirator to be used effectively, and achieve the effects of avoiding inability to connect quickly, increasing the range of users, and reducing connection time.

Inactive Publication Date: 2017-06-13
FOSHAN HAIYUE ZHIDA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a portable oxygen bottle, which has the advantage of adjusting the clasp according to the size of people's heads, and solves the problem that different groups of people cannot effectively use the respirator

Method used

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see Figure 1-3 , a portable oxygen cylinder, comprising an oxygen tank 1, an air inlet pipe 15 is arranged on the right side of the top of the oxygen tank 1, a pressure gauge 5 is arranged on the right side of the bottom of the front surface of the oxygen tank 1, and a pressure gauge 5 is arranged on the left side of the oxygen tank 1 Pressure relief pipe 16, the top of pressure relief pipe 16 is provided with pressure relief valve 17, through the coop...

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Abstract

The invention discloses a portable oxygen cylinder, which comprises an oxygen tank, an air intake pipe is arranged on the right side of the top of the oxygen tank, an air outlet pipe is arranged on the right side of the oxygen tank, and an air outlet pipe is arranged on the top of the air outlet pipe Valve, one end of the outlet pipe is fixedly connected to a hose through a quick connector, one end of the hose is fixedly connected to an oxygen storage box, and a mask is arranged on the right side of the oxygen storage box. The present invention can adjust the relative position of the first snap ring and the second snap ring by setting the first snap ring, the second snap ring, the adjustment box, the adjustment handle, the bump, the return spring, the movable rod, the slide plate and the groove. The position is adjusted, so that the use effect of the respirator is better, and it solves the problem that the relative position of the first snap ring and the second snap ring cannot be adjusted during the use of the respirator, resulting in a small range of users of the respirator. Thereby cause the problem that different groups of people can't effectively use the respirator.

Description

technical field [0001] The invention relates to the technical field of respirators, in particular to a portable oxygen cylinder. Background technique [0002] The respirator is a self-contained open-air respirator, widely used in firefighting, chemical industry, shipbuilding, petroleum, smelting, warehouses, laboratories, mines and other departments, for firefighters or emergency rescue personnel It can safely and effectively carry out fire extinguishing, emergency rescue and rescue work in various environments such as oxygen and oxygen. This series of products is equipped with a full-face mask with a wide field of vision, bright and good airtightness, and the gas supply device is equipped with a The new air supply valve adopts high-quality high-pressure gas cylinders with high-strength backboard and high safety factor. The decompression valve device is equipped with a residual gas alarm, which can send a sound signal to the wearer within the specified pressure range of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B7/02A62B18/02A62B18/08
CPCA62B7/02A62B18/02A62B18/08
Inventor 叶芳
Owner FOSHAN HAIYUE ZHIDA TECH CO LTD
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