CN215961608U

CN215961608U - Portable pressure boost oxygen bag

Info

Publication number: CN215961608U
Application number: CN202121473994.0U
Authority: CN
Inventors: 邓赛梅; 谢鏐腊; 何小容
Original assignee: 920th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 920th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-03-08
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a portable pressurized oxygen bag, which comprises a bag body, wherein an installation pipe is arranged at the top of the bag body, a connecting pipe is arranged at the top of the installation pipe, an air outlet pipe is arranged at the top of the connecting pipe, a first magic tape is arranged on the outer side of the bag body, a second magic tape is arranged on the outer side of the bag body, a mounting plate is fixedly connected to the inner part of the installation pipe, a through hole is formed in the mounting plate, a limiting rod is symmetrically and fixedly connected to the bottom of the mounting plate, a first spring is arranged on the outer side of the limiting rod, a sealing plate is arranged on the outer side of the limiting rod, a clamping block is slidably connected to the inner part of the connecting pipe, and a chute is formed in the clamping block, so that the portable pressurized oxygen bag has the advantages that: through setting up receiver and standing groove, be convenient for accomodate the outlet duct, set up magic subsides and No. two magic subsides to be convenient for accomodate and carry the bag body, set up fixture block and slide bar, be convenient for install and dismantle the connecting pipe, set up guide arm, closing plate and sealing plug, be convenient for control the circulation and the disconnection of oxygen, prevent that oxygen is extravagant.

Description

Portable pressure boost oxygen bag

Technical Field

The utility model relates to the technical field of pressurized oxygen bags, in particular to a portable pressurized oxygen bag.

Background

A sack for adorning oxygen, it is mainly by nontoxic, the material synthesis of no harmful chemical action, oxygen bag convenient to carry, easy operation, can be used for family's health care, also can be used for medical unit to go out first aid transport usefulness, ordinary medical oxygen bag does not have oxygen output flow display device, medical personnel do not have according to in adjusting, be difficult to accurate regulation oxygen flow, and portable and fixed not, need extravagant personnel to fix the oxygen bag specially, after using and using, the oxygen bag is not convenient for install and dismantle, thereby be not convenient for carry, and when installing the outlet duct, oxygen leaks easily, extravagant oxygen, so need design a portable pressure boost oxygen bag and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a portable pressurized oxygen bag, which solves the problems set forth in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a portable pressure boost oxygen bag, includes the bag body, the top of the bag body is equipped with the installation pipe, the top of installation pipe is equipped with the connecting pipe, the top of connecting pipe is equipped with the outlet duct, the outside of the bag body is equipped with magic subsides No. one, the outside of the bag body is equipped with magic subsides No. two, the inside fixedly connected with mounting panel of installation pipe, the through-hole has been seted up to the inside of mounting panel, the bottom symmetry fixedly connected with gag lever post of mounting panel, the outside of gag lever post is equipped with a spring, the outside of gag lever post is equipped with the closing plate, the inside sliding connection of connecting pipe has the fixture block, the chute has been seted up to the inside of fixture block, the inside of connecting pipe is equipped with No. two springs, the outside of the bag body is equipped with the receiver.

Preferably, the outer side of the air outlet pipe is provided with an oxygen flowmeter, the outer side of the air outlet pipe is provided with a regulating valve, and one end of the air outlet pipe is provided with an air outlet nozzle.

Preferably, the top plate of the sealing plate is provided with a sealing plug matched with the through hole.

Preferably, the bottom of the connecting pipe is symmetrically and fixedly connected with guide rods, and the mounting plate is symmetrically provided with through grooves matched with the guide rods for use.

Preferably, the inside sliding connection of connecting pipe has the slide bar, the outside of slide bar is equipped with the pivot, pivot and chute sliding connection.

Preferably, the inner wall of the connecting pipe is provided with a sealing layer.

Preferably, the storage box is internally provided with a placing groove, and the inside of the placing groove is symmetrically provided with stop blocks.

The utility model has the following beneficial effects: through setting up receiver and standing groove, be convenient for accomodate the outlet duct, set up magic subsides and No. two magic subsides to be convenient for accomodate and carry the bag body, set up fixture block and slide bar, be convenient for install and dismantle the connecting pipe, set up guide arm, closing plate and sealing plug, be convenient for control the circulation and the disconnection of oxygen, prevent that oxygen is extravagant.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

FIG. 1 is a top view of the present invention;

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is a cross-sectional view of the storage case of the present invention;

FIG. 4 is an enlarged view of the utility model at B;

fig. 5 is an enlarged view of the utility model at a.

In the figure: 1. a bag body; 2. installing a pipe; 3. a connecting pipe; 4. an air outlet pipe; 5. an oxygen flow meter; 6. adjusting a valve; 7. An air outlet nozzle; 8. a first magic tape; 9. a second magic tape; 10. mounting a plate; 11. a through hole; 12. a stopper; 13. a limiting rod; 14. a first spring; 15. a sealing plate; 16. a sealing plug; 17. a guide bar; 18. a clamping block; 19. a chute; 20. a second spring; 21. a slide bar; 22. a rotating shaft; 23. a sealing layer; 24. a storage box; 25. and (6) placing the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a portable pressurized oxygen bag comprises a bag body 1, a mounting pipe 2 is arranged at the top of the bag body 1, a connecting pipe 3 is arranged at the top of the mounting pipe 2, an air outlet pipe 4 is arranged at the top of the connecting pipe 3, a first magic tape 8 is arranged at the outer side of the bag body 1, a second magic tape 9 is arranged at the outer side of the bag body 1, a mounting plate 10 is fixedly connected with the inside of the mounting pipe 2, a through hole 11 is formed in the mounting plate 10, a limiting rod 13 is symmetrically and fixedly connected with the bottom of the mounting plate 10, a first spring 14 is arranged at the outer side of the limiting rod 13, a sealing plate 15 is arranged at the outer side of the limiting rod 13, a clamping block 18 is slidably connected with the inside of the connecting pipe 3, a chute 19 is formed in the clamping block 18, a second spring 20 is arranged in the connecting pipe 3, a storage box 24 is arranged at the outer side of the bag body 1, the bag body 1 is convenient to fix and carry, oxygen leakage is convenient to prevent, and the air outlet pipe 4 is convenient to install and disassemble, accomodate outlet duct 4 to portable.

Further, an oxygen flowmeter 5 is arranged on the outer side of the air outlet pipe 4, an adjusting valve 6 is arranged on the outer side of the air outlet pipe 4, and an air outlet nozzle 7 is arranged at one end of the air outlet pipe 4 and used for detecting and controlling the flow of oxygen.

Further, the top plate of the sealing plate 15 is provided with a sealing plug 16 matched with the through hole 11 to prevent oxygen leakage.

Furthermore, the bottom of the connecting pipe 3 is symmetrically and fixedly connected with guide rods 17, and through grooves matched with the guide rods 17 are symmetrically formed in the mounting plate 10, so that the sealing plate 15 can be conveniently ejected out, and oxygen can conveniently circulate.

Furthermore, the inside of the connecting pipe 3 is slidably connected with a slide rod 21, the outer side of the slide rod 21 is provided with a rotating shaft 22, and the rotating shaft 22 is slidably connected with the chute 19, so that the connecting pipe 3 is convenient to disassemble.

Furthermore, the inner wall of the connecting pipe 3 is provided with a sealing layer 23, so that the sealing performance is enhanced.

Furthermore, a placing groove 25 is formed in the storage box 24, and the stoppers 12 are symmetrically arranged in the placing groove 25 to store the air outlet pipe 4.

Specifically, when the utility model is used, the bag body 1 is fixed on an arm or a body through the first magic tape 8 and the second magic tape 9, the air outlet pipe 4 is taken out of the storage box 24, the connecting pipe 3 is inserted into the top of the mounting pipe 2, the fixture block 18 is extruded and moves leftwards, the second spring 20 is compressed, when the connecting pipe 3 is completely mounted on the top of the mounting pipe 2, the second spring 20 stretches to drive the fixture block 18 to move rightwards to fix the connecting pipe 3 and the mounting pipe 2, meanwhile, the connecting pipe 3 drives the guide rod 17 to move downwards, the guide rod 17 pushes the sealing plate 15 downwards through the through groove, the sealing plate 15 moves downwards, the sealing plug 16 is separated from the through hole 11, oxygen flows to the air outlet pipe 4 through the through hole 11 and flows out of the air outlet nozzle 7, the oxygen flow meter 5 detects the flow of the oxygen, the regulating valve 6 regulates the flow rate of the oxygen, after the use, the sliding rod 21 is pressed, the fixture block 18 moves left, separately installs pipe 2 and connecting pipe 3, puts the inside in the storage box 24 place slot 25 with outlet duct 4, loosens No. 8 and No. 9 magic subsides of a magic subsides.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third" +

Fourth is used for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable pressurizing oxygen bag comprises a bag body (1) and is characterized in that an installation pipe (2) is arranged at the top of the bag body (1), a connecting pipe (3) is arranged at the top of the installation pipe (2), an air outlet pipe (4) is arranged at the top of the connecting pipe (3), a magic tape (8) is arranged on the outer side of the bag body (1), a magic tape (9) is arranged on the outer side of the bag body (1), a mounting plate (10) is fixedly connected to the inner part of the installation pipe (2), a through hole (11) is formed in the mounting plate (10), limiting rods (13) are symmetrically and fixedly connected to the bottom of the mounting plate (10), a spring (14) is arranged on the outer side of each limiting rod (13), a sealing plate (15) is arranged on the outer side of each limiting rod (13), and a clamping block (18) is slidably connected to the inner part of the connecting pipe (3), chute (19) have been seted up to the inside of fixture block (18), the inside of connecting pipe (3) is equipped with No. two spring (20), the outside of the bag body (1) is equipped with receiver (24).

2. The portable pressurized oxygen bag of claim 1, wherein: the outside of outlet duct (4) is equipped with oxygen flowmeter (5), the outside of outlet duct (4) is equipped with governing valve (6), the one end of outlet duct (4) is equipped with air outlet nozzle (7).

3. The portable pressurized oxygen bag of claim 1, wherein: and a sealing plug (16) matched with the through hole (11) for use is arranged on the top plate of the sealing plate (15).

4. The portable pressurized oxygen bag of claim 1, wherein: the bottom of the connecting pipe (3) is symmetrically and fixedly connected with guide rods (17), and through grooves matched with the guide rods (17) are symmetrically formed in the mounting plate (10).

5. The portable pressurized oxygen bag of claim 1, wherein: the inside sliding connection of connecting pipe (3) has slide bar (21), the outside of slide bar (21) is equipped with pivot (22), pivot (22) and chute (19) sliding connection.

6. The portable pressurized oxygen bag of claim 1, wherein: and a sealing layer (23) is arranged on the inner wall of the connecting pipe (3).

7. The portable pressurized oxygen bag of claim 1, wherein: a placing groove (25) is formed in the storage box (24), and stop blocks (12) are symmetrically arranged in the placing groove (25).