Efficient air supply type oxygen generator

Abstract

The utility model relates to the technical field of oxygenerators, and discloses an efficient air supply type oxygenerator, which comprises an oxygenerator shell and an oxidation bottle body, the inner wall of the oxygenerator shell is provided with a plurality of storage grooves, the plurality of storage grooves are distributed on the inner wall of the oxygenerator shell in a circumferential array shape, the inner wall of each storage groove is provided with a limiting frame, and the limiting frames are arranged on the inner wall of the oxygenerator shell. An outer bottle body is arranged on the outer wall of the limiting frame, an air conveying cylinder is fixedly connected to the outer wall of the outer bottle body, an exhaust hole is formed in the inner wall of the outer bottle body, a leakage-proof lining is arranged on the inner wall of the exhaust hole, and a plurality of inner bottle bodies are arranged on the outer wall of the leakage-proof lining. According to the efficient gas supply type oxygen generator, the inner wall of the outer bottle body is provided with a plurality of sealing rings, so that when the oxygen generator works, the sealing rings can effectively isolate external gas, prevent the external gas from entering the exhaust hole through the overflow groove and polluting liquid medicine in the leakage-proof lining, and also effectively prevent the external gas from damaging the gas tightness of the oxygen generator and avoid leakage of the oxygen generator.

Description

TECHNICAL FIELD

[0001] The utility model relates to oxygen -generating machine technical field, concretely is a kind of high -efficient gas supply type oxygen -generating machine. BACKGROUND

[0002] Oxygen is the indispensable resource for human survival, occupies very important position in daily life especially in the course of disease treatment or first aid. At first, people store the prepared oxygen in steel cylinder at low temperature and pressurization, for future use, but it is very inconvenient to use. Therefore, oxygen generator comes into being. Oxygen generator can not only be used for disease treatment or first aid, but also can promote health and improve work efficiency for healthy people.

[0003] The existing gas supply type oxygen generator, when working, just simply passes the prepared high concentration oxygen into the oxidation bottle, because oxygen is slightly soluble in water, and water will reach saturation after long-term dissolution in oxygen, then will form bubbles of different sizes in water, because there are some chemical liquid in water to purify oxygen in gas, the oxygen content in bubble will rise, the bubble in equipment will burst in medicine bucket, so that the air tightness of equipment is reduced when purifying and conveying oxygen, the shaking in conveying process will also cause the equipment to deviate, easy to cause the leakage of purification liquid, therefore, a kind of high -efficient gas supply type oxygen -generating machine is provided. UTILITY MODEL CONTENTS

[0004] The utility model provides the following technical scheme: a kind of high -efficient gas supply type oxygen -generating machine, including oxygen generator shell and oxidation bottle body, the inner wall of oxygen generator shell is equipped with multiple storage grooves, and multiple storage grooves are distributed in the inner wall of oxygen generator shell in the form of circumferential array, the inner wall of storage groove is equipped with limiting frame, the outer wall of limiting frame is equipped with outer bottle body, the outer wall of outer bottle body is fixedly connected with gas cylinder, the inner wall of outer bottle body is equipped with exhaust hole, the inner wall of exhaust hole is equipped with leak-proof bushing, the outer wall of leak-proof bushing is equipped with multiple inner bottle bodies, and multiple inner bottle bodies are distributed in the outer wall of leak-proof bushing in the form of circumferential array, the outer wall of outer bottle body is equipped with overflow groove, the inner wall of overflow groove is equipped with connecting rod, the outer wall of connecting rod is equipped with spring, the side of connecting rod away from exhaust hole is equipped with sealing ring.

[0005] As a preferred technical scheme of the utility model, the inner wall of storage groove is fixedly connected with square guide block, the square guide block is connected between the limiting frame and slide, and the side of square guide block away from storage groove is fixedly connected with pull ring.

[0006] As a preferred technical scheme of the utility model, the inner wall of limiting frame is equipped with outer arc-shaped limit frame, the inner wall of storage groove is equipped with inner arc-shaped limit frame, the inner wall of outer arc-shaped limit frame is equipped with outer bottle body, and the inner wall of outer bottle body is equipped with airtight cover mechanism.

[0007] As a preferred technical scheme of the utility model, the outer wall of the outer bottle body is provided with an anti-air leakage cover, the outer wall of the anti-air leakage cover is fixedly connected with a gas guide pipe, and the gas guide pipe is fixedly connected with a gas equalizing device on the side away from the anti-air leakage cover.

[0008] As a preferred technical scheme of the utility model, the bottom of the oxygen generator shell is fixedly connected with a plurality of support frames, and the plurality of support frames are distributed in a circumferential array on the bottom of the oxygen generator shell.

[0009] As a preferred technical scheme of the utility model, the outer wall of the oxygen generator shell is fixedly connected with a plurality of air suction pipes, and the plurality of air suction pipes are distributed in a circumferential array on the outer wall of the oxygen generator shell, the outer wall of the oxygen generator shell is fixedly connected with an air exhaust pipe, and the air suction pipe is in communication with the air supply cylinder and the air exhaust pipe.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The efficient air supply type oxygen generator is provided with a plurality of sealing rings on the inner wall of the outer bottle body, so that the sealing rings can effectively isolate external gas when the equipment is working, prevent the external gas from entering the air exhaust hole through the overflow groove, and prevent the external gas from polluting the liquid medicine in the leak-proof bushing and effectively preventing the external gas from damaging the air tightness of the equipment, thereby avoiding leakage of the equipment.

[0012] 2. The efficient air supply type oxygen generator, when the equipment is transferred, the outer bottle body will shake with the transfer of the equipment, the inner arc-shaped limiting frame and the outer arc-shaped limiting frame arranged on the outer bottle body can clamp and fix the outer bottle body, and the inner arc-shaped limiting frame and the outer arc-shaped limiting frame are both made of soft natural rubber material, so that the shaking of the outer bottle body during the transfer process can be effectively avoided, thereby effectively preventing the liquid medicine from leaking. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic view of an efficient air supply type oxygen generator;

[0014] Figure 2 It is a structure schematic view of a storage tank in an efficient air supply type oxygen generator;

[0015] Figure 3 It is a structure schematic view of an outer arc-shaped limiting frame in an efficient air supply type oxygen generator;

[0016] Figure 4 It is a structure schematic view of an oxidation bottle body in an efficient air supply type oxygen generator;

[0017] Figure 5 It is a structure schematic view of a sealing cover mechanism in an efficient air supply type oxygen generator;

[0018] Figure 6 For Figure 4 Enlarged view of structure at A in the middle.

[0019] In the figure: 1, oxygen generator shell; 2, support frame; 3, limit frame; 4, pull ring; 5, air suction pipe; 6, exhaust pipe; 7, storage tank; 8, inner arc limit frame; 9, outer arc limit frame; 10, airtight cover mechanism; 101, anti-air leakage cover; 102, air guide pipe; 103, air equalizing device; 11, oxidation bottle body; 111, outer bottle body; 112, leak-proof bushing; 113, inner bottle body; 114, exhaust hole; 115, sealing ring; 116, connecting rod; 117, spring; 118, overflow groove; 12, gas conveying cylinder; 13, square guide block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figures 1-6The utility model provides an oxygen generator of high -efficient gas supply type, including oxygen generator shell 1 and oxidizing bottle body 11, the inner wall of oxygen generator shell 1 is seted up with multiple storage groove 7, and multiple storage groove 7 is in circumferential array shape distribution in the inner wall of oxygen generator shell 1, the inner wall of storage groove 7 is equipped with the limiting frame 3, the outer wall of limiting frame 3 is equipped with the outer bottle body 111, the outer wall of outer bottle body 111 is fixedly connected with the gas cylinder 12, the inner wall of outer bottle body 111 is equipped with the exhaust hole 114, the inner wall of exhaust hole 114 is equipped with the leakproof bushing 112, the outer wall of leakproof bushing 112 is seted up with multiple inner bottle body 113, and multiple inner bottle body 113 is in circumferential array shape distribution in the outer wall of leakproof bushing 112, the outer wall of outer bottle body 111 is seted up with overflow groove 118, the inner wall of overflow groove 118 is equipped with connecting rod 116, the outer wall of connecting rod 116 is equipped with spring 117, and the side, far from exhaust hole 114, of connecting rod 116 is equipped with sealing ring 115, wherein, set exhaust hole 114 in outer bottle body 111 can effectively improve the air tightness of equipment, and since connecting rod 116 and sealing ring 115 are integrated equipment with exhaust hole 114, the elastic tension released by spring 117 is used to enhance the blockage of exhaust hole 114 to gas and improve the air tightness of equipment when the equipment is working, the inner wall of storage groove 7 is fixedly connected with square guide 13, square guide 13 is slidably connected with limiting frame 3, and the side, far from storage groove 7, of square guide 13 is fixedly connected with pull ring 4, wherein, when nursing staff needs to overhaul oxidizing bottle body 11 and sealing cover mechanism 10, the pull ring 4 can be directly pulled to separate limiting frame 3 through the sliding connection between limiting frame 3 and square guide 13, the inner wall of limiting frame 3 is equipped with outer arc limit support 9, the inner wall of storage groove 7 is equipped with inner arc limit support 8, the inner wall of outer arc limit support 9 is equipped with outer bottle body 111, the inner wall of outer bottle body 111 is equipped with sealing cover mechanism 10, the outer wall of outer bottle body 111 is equipped with anti -leakage cover 101, the outer wall of anti -leakage cover 101 is fixedly connected with gas guide pipe 102, the side, far from anti -leakage cover 101, of gas guide pipe 102 is fixedly connected with gas equalizing device 103, wherein, gas guide pipe 102 can extend the distance between anti -leakage cover 101 and gas equalizing device 103, and the gas is injected into the liquid medicine through gas equalizing device 103, so that the contact area of gas and liquid medicine can be improved, the bottom of oxygen generator shell 1 is fixedly connected with multiple support frames 2, and multiple support frames 2 are in circumferential array shape distribution in the bottom of oxygen generator shell 1, wherein, support frame 2 can provide stable support force for the equipment when the equipment is working, and can ensure the stable operation of the equipment when the equipment is working, the outer wall of oxygen generator shell 1 is fixedly connected with multiple air suction pipes 5, and multiple air suction pipes 5 are in circumferential array shape distribution in the outer wall of oxygen generator shell 1, the outer wall of oxygen generator shell 1 is fixedly connected with exhaust pipe 6, and air suction pipe 5 is through with gas cylinder 12 and exhaust pipe 6, wherein, air suction pipe 5 and exhaust pipe 6 are connected through gas cylinder 12, so that the air input through air suction pipe 5 is purified after being purified by gas equalizing device 103,The gas can be transmitted to the exhaust pipe 6 through the gas cylinder 12 for the patient to use.

[0022] When the device is needed, the nursing staff connects the external gas pipe with the inhalation pipe 5, and the gas is transported to the gas equalizing device 103 through the inhalation pipe 5, and fully contacts with the liquid medicine stored in the leak-proof sleeve 112, a large amount of bubbles are generated during the gas exhaust process, and the gas stored in the bubbles is transmitted to the exhaust pipe 6 through the gas cylinder 12 for the patient to use.

[0023] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A high efficiency air supply type oxygen generator comprising an oxygen generator housing (1) and an oxygenation bottle body (11), characterized in that: The inner wall of the oxygen generator shell (1) is provided with a plurality of storage grooves (7), and the plurality of storage grooves (7) are distributed in the form of a circular array on the inner wall of the oxygen generator shell (1), the inner wall of the storage groove (7) is provided with a limiting frame (3), the outer wall of the limiting frame (3) is provided with an outer bottle body (111), the outer wall of the outer bottle body (111) is fixedly connected with a gas conveying cylinder (12), the inner wall of the outer bottle body (111) is provided with an exhaust hole (114), the inner wall of the exhaust hole (114) is provided with a leakage-proof bushing (112), the outer wall of the leakage-proof bushing (112) is provided with a plurality of inner bottle bodies (113), and the plurality of inner bottle bodies (113) are distributed in the form of a circular array on the outer wall of the leakage-proof bushing (112), the outer wall of the outer bottle body (111) is provided with an overflow groove (118), the inner wall of the overflow groove (118) is provided with a connecting rod (116), the outer wall of the connecting rod (116) is provided with a spring (117), and the connecting rod (116) is provided with a sealing ring (115) on the side away from the exhaust hole (114).

2. The efficient gas supply type oxygen generator according to claim 1, characterized by: The inner wall of the storage groove (7) is fixedly connected with a square guide block (13), the square guide block (13) is slidably connected with the limiting frame (3), and the square guide block (13) is fixedly connected with a pull ring (4) on the side away from the storage groove (7).

3. The efficient gas supply type oxygen generator according to claim 1, characterized in that: The inner wall of the limiting frame (3) is provided with an outer arc-shaped limiting frame (9), the inner wall of the storage groove (7) is provided with an inner arc-shaped limiting frame (8), the inner wall of the outer arc-shaped limiting frame (9) is provided with an outer bottle body (111), and the inner wall of the outer bottle body (111) is provided with a sealing cover mechanism (10).

4. The efficient gas supply type oxygen generator according to claim 3, characterized in that: The outer wall of the outer bottle body (111) is provided with an anti-air leakage cover (101), the outer wall of the anti-air leakage cover (101) is fixedly connected with a gas guide pipe (102), and the gas guide pipe (102) is fixedly connected with a gas equalizing device (103) on the side away from the anti-air leakage cover (101).

5. The efficient gas supply type oxygen generator according to claim 1, characterized in that: The bottom of the oxygen generator shell (1) is fixedly connected with a plurality of supporting frames (2), and the plurality of supporting frames (2) are distributed in the form of a circular array on the bottom of the oxygen generator shell (1).

6. The efficient gas supply type oxygen generator according to claim 1, characterized by: The outer wall of the oxygen generator shell (1) is fixedly connected with a plurality of air suction pipes (5), and the plurality of air suction pipes (5) are distributed in the form of a circular array on the outer wall of the oxygen generator shell (1), the outer wall of the oxygen generator shell (1) is fixedly connected with an exhaust pipe (6), and the air suction pipe (5) penetrates through the gas conveying cylinder (12) and the exhaust pipe (6).

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