CN219518327U - Domestic oxygenerator with oxygen concentration monitoring function - Google Patents

Abstract

The utility model relates to a household oxygenerator with an oxygen concentration monitoring function, which belongs to the technical field of household oxygenerators and comprises an oxygenerator body, wherein an air inlet pipeline and an oxygen outlet pipeline are arranged on an oxygen generating system in the oxygenerator body, an oxygen concentration monitor is arranged on the oxygen outlet pipeline, one side of the air inlet pipeline is provided with a yield reducing component, the yield reducing component comprises an air suction pipe, a small compressor and an air outlet pipe, the small compressor is arranged on the side wall of the oxygenerator system, the air suction pipe is connected with a filtering system of the oxygenerator body, the air outlet pipe is communicated with the oxygen outlet pipeline, an electromagnetic valve is arranged on the air outlet pipe, the problem of overhigh oxygen content is solved by arranging the yield reducing component, when more oxygen is prepared by the oxygenerator system, the oxygen content in the gas output by the whole oxygen outlet pipeline is higher, oxygen poisoning is prevented, at the moment, the small compressor and the electromagnetic valve are opened, and air absorbed by the small compressor is directly input into the oxygen outlet pipeline, so that the oxygen content of the gas output finally is reduced, and oxygen poisoning is avoided.

Description

Domestic oxygenerator with oxygen concentration monitoring function

Technical Field

The utility model belongs to the technical field of household oxygenerators, and particularly relates to a household oxygenerator with an oxygen concentration monitoring function.

Background

Domestic oxygenerator, there are multiple domestic oxygenerator on the market, because the principle of oxygen generation is different, the characteristics of use of each domestic oxygenerator also are different. The oxygen production principle of the household oxygenerator is as follows: 1. a molecular sieve principle; 2. a macromolecule oxygen-enriched membrane principle; 3. the principle of water electrolysis; 4. principle of oxygen production by chemical reaction. The molecular sieve oxygenerator is the only mature oxygenerator with international standards and national standards.

The current molecular sieve oxygenerator is not excellent enough to the regulation of oxygen concentration, sometimes can not in time be adjusted when the oxygen concentration is higher, breathe high concentration oxygen for a long time and be not fine to the human body, therefore need an oxygenerator that can adjust according to oxygen concentration, keep oxygen concentration at suitable interval, be fit for human body absorption.

Disclosure of Invention

1. Technical problem to be solved by the utility model

The utility model aims to solve the defect that the household oxygenerator cannot adjust the oxygen concentration in time.

2. Technical proposal

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

the utility model relates to a household oxygenerator with an oxygen concentration monitoring function, which comprises an oxygenerator body, wherein an air inlet pipeline and an oxygen outlet pipeline are arranged on an oxygen generation system in the oxygenerator body, an oxygen concentration monitor is arranged on the oxygen outlet pipeline, one side of the air inlet pipeline is provided with a yield reducing component, the yield reducing component comprises an air suction pipe, a small compressor and an air outlet pipe, the small compressor is arranged on the side wall of the oxygenerator body, the air suction pipe is connected with a filtering system of the oxygenerator body, the air outlet pipe is communicated with the oxygen outlet pipeline, and an electromagnetic valve is arranged on the air outlet pipe.

Preferably, the oxygen concentration monitor, the electromagnetic valve and the small compressor are all electrically connected with a control system in the oxygenerator body.

Preferably, the outlet of the filtering system is a rectangular outlet, the air inlet pipeline is communicated with the lifting outlet through a rectangular connecting piece, the air suction pipe is connected with the rectangular outlet through a square plug, and the square plug and the rectangular connecting piece are integrally formed.

Preferably, the axis of the air outlet pipe is intersected with the axial direction of the oxygen outlet pipeline and forms an acute angle.

Preferably, a connecting plate is arranged on the side wall of the oxygen generating system, and the small compressor is arranged on the connecting plate.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

(1) According to the household oxygenerator with the oxygen concentration monitoring function, the problem of overhigh oxygen content is solved by arranging the volume reduction component, when more oxygen is prepared by the oxygenerator system, the oxygen content in the gas output by the whole oxygen output pipeline is higher, oxygen poisoning is prevented, at the moment, the small compressor and the electromagnetic valve are opened, and the small compressor absorbs air and directly inputs the air into the oxygen output pipeline, so that the oxygen content of the gas finally output by the whole oxygen output pipeline is reduced, and the oxygen poisoning is avoided.

Drawings

FIG. 1 is a layout structure diagram of a household oxygenerator with oxygen concentration monitoring function according to the present utility model;

fig. 2 is a schematic structural view of a home oxygenerator with oxygen concentration monitoring function according to the present utility model.

Reference numerals in the schematic drawings illustrate:

100. an oxygenerator body; 110. an air intake line; 120. an oxygen outlet pipeline; 121. an oxygen concentration monitor; 130. a yield component; 131. an air suction pipe; 132. a small compressor; 133. an air outlet pipe; 140. an oxygen production system; 141. a connecting plate; 150. a filtration system; 151. square plug; 152. rectangular connectors.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1-2, a household oxygenerator with oxygen concentration monitoring function in this embodiment includes an oxygenerator body 100, an air inlet pipeline 110 and an oxygen outlet pipeline 120 are arranged on an oxygen generating system 140 in the oxygenerator body 100, an oxygen concentration monitor 121 is arranged on the oxygen outlet pipeline 120, a yield reducing component 130 is arranged on one side of the air inlet pipeline 110, the yield reducing component 130 includes an air suction pipe 131, a small compressor 132 and an air outlet pipe 133, the small compressor 132 is arranged on the side wall of the oxygen generating system 140, the air suction pipe 131 is connected with a filtering system 150 of the oxygenerator body 100, the air outlet pipe 133 is communicated with the oxygen outlet pipeline 120, and an electromagnetic valve is arranged on the air outlet pipe 133.

The oxygen concentration monitor 121, the solenoid valve and the small compressor 132 of the present embodiment are all electrically connected with the control system in the oxygenerator body 100.

Through setting up the problem that the oxygen content is too high in the structure of above-mentioned design, through setting up the volume of falling subassembly 130, when the oxygen that oxygen system 140 prepared is more, make the gaseous oxygen content higher in the output of whole oxygen pipeline 120, prevent oxygen poisoning, little compressor 132 and solenoid valve open this moment, little compressor 132 absorbs the air and directly inputs to the oxygen pipeline 120 in, in time make the oxygen content of the gaseous that whole oxygen pipeline 120 finally output reduce, avoid oxygen poisoning, when special oxygen content is low, harm events such as poisoning can not take place, oxygenerator body 100 sends the warning can.

The outlet of the filtering system 150 of this embodiment is a rectangular outlet, the air inlet pipeline 110 is communicated with the outlet through the rectangular connecting piece 152, the air suction pipe 131 is connected with the rectangular outlet through the square plug 151, the square plug 151 and the rectangular connecting piece 152 are integrally formed, if the oxygen generator body 100 does not need the volume reduction assembly 130, the volume reduction assembly 130 can be directly dismantled, and then the square plug 151 can be blocked by taking a cover, so that the oxygen generators with different sizes and models can be adapted by changing the area ratio of the rectangular connecting piece 152 and the square plug 151, and different requirements can be met.

In the structure of this embodiment, the axis of the air outlet pipe 133 intersects with the axial direction of the oxygen outlet pipe 120 at an acute angle, and air enters the oxygen outlet pipe 120 from the air outlet pipe 133 to be directly mixed, so that the mutual influence resistance is reduced.

The side wall of the oxygen generating system 140 of the embodiment is provided with the connecting plate 141, the small compressor 132 is arranged on the connecting plate 141, the designed structure is convenient for disassembling the small compressor 132, and meanwhile, the structures such as a rubber pad and the like are additionally arranged on the connecting plate 141 to absorb energy, so that the influence caused by vibration generated during the working of the small compressor 132 is reduced.

It should be noted that other components are included in the oxygenerator body 100, and are not described or illustrated herein, and the purpose of the present utility model is to demonstrate the mating relationship of the volume reduction assembly 130 and the oxygen generating system 140.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (5)

1. A domestic oxygenerator with oxygen concentration monitoring function, its characterized in that: including oxygenerator body (100), be equipped with inlet channel (110) and play oxygen pipeline (120) on oxygen system (140) in oxygenerator body (100), be equipped with oxygen concentration monitor (121) on play oxygen pipeline (120), one side of inlet channel (110) is equipped with yield subassembly (130), yield subassembly (130) include breathing pipe (131), little compressor (132) and outlet duct (133), install on the lateral wall of oxygen system (140) little compressor (132), filtration system (150) of oxygenerator body (100) are connected to breathing pipe (131), outlet duct (133) intercommunication play oxygen pipeline (120), be equipped with the solenoid valve on outlet duct (133).

2. The home oxygenerator with oxygen concentration monitoring function according to claim 1, wherein: the oxygen concentration monitor (121), the electromagnetic valve and the small compressor (132) are electrically connected with a control system in the oxygenerator body (100).

3. The home oxygenerator with oxygen concentration monitoring function according to claim 1, wherein: the outlet of the filtering system (150) is a rectangular outlet, the air inlet pipeline (110) is communicated with the rectangular outlet through a rectangular connecting piece (152), the air suction pipe (131) is connected with the rectangular outlet through a square plug (151), and the square plug (151) and the rectangular connecting piece (152) are integrally formed.

4. The home oxygenerator with oxygen concentration monitoring function according to claim 1, wherein: the axis of the air outlet pipe (133) is intersected with the axial direction of the oxygen outlet pipeline (120) and forms an acute angle.

5. The home oxygenerator with oxygen concentration monitoring function according to claim 1, wherein: the side wall of the oxygen generation system (140) is provided with a connecting plate (141), and the small compressor (132) is arranged on the connecting plate (141).