CN2156889Y - Oxygen enriched device for car - Google Patents
Oxygen enriched device for car Download PDFInfo
- Publication number
- CN2156889Y CN2156889Y CN 93206475 CN93206475U CN2156889Y CN 2156889 Y CN2156889 Y CN 2156889Y CN 93206475 CN93206475 CN 93206475 CN 93206475 U CN93206475 U CN 93206475U CN 2156889 Y CN2156889 Y CN 2156889Y
- Authority
- CN
- China
- Prior art keywords
- oxygen
- liquid level
- level alarm
- chamber
- material chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to an oxygen enriched device for an automobile, which is composed of an oxygen chamber, a reaction cabin and a liquid level alarm. The device adopts chemicals to make oxygen, and the inner part of the upper opening of the oxygen chamber is provided with a quick oxygen feeding rod and a trimming oxygen feeding screw rod. A diaphragm of the oxygen chamber is provided with a conical valve. When the quick oxygen feeding rod is pressed down, the feed liquid in the oxygen chamber flows into the reaction cabin to make chemical reaction through the conical valve; then, the oxygen flows out through an oxygen outlet. The size of oxygen supply can be controlled according to individual or environmental needs, and the device which is provided with the liquid level alarm can make oxygen at any time and can continuously make oxygen. The oxygen enriched device has the advantages of beautiful appearance, small size, light weight, low cost, no pollution and safety. The utility model can be used for sealed buses, mountain oxygen-deficient environment, and cars and buses, naval ships, airplanes, mountain transport vehicles and various equipment with good sealing performance in sealing operation for feeding oxygen.
Description
The utility model relates to a kind of automobile automatic aerator, belongs to the health care instrument.
At present, in the society aspect the life health care, sell various types of oxygen generators, particularly oxygen sharp oxygen generator, be subjected to very much anoxic person's welcome, it only is used for anoxic patient's additional measure, its purposes is single, lack general wide plasticity, equipment itself in use can not be controlled the flow velocity of oxygen, flow can only disposablely use up, and does not have people's supplemental oxygen in normal operation, Yu Fang measure in advance, people are sitting in the stronger passenger vehicle of closure in long-distance travel and often feel tired, and work in the environment that it is poor that air flows or in the environment of mountain hypoxia, often feel uncomfortable in chest, sleepy weak, at this moment wishing to have some oxygen replenishment, make the brain excitement lift, guarantee healthy.
The purpose of this utility model is to design and manufacture a kind of handsome in appearancely, can control oxygen gas flow rate, flow, with system with getting, making gas continuously, have liquid level to protect alarm device, automobile automatic aerator pollution-free, easy to use.
The utility model is achieved in that it is made up of oxygen material chamber, reaction warehouse, liquid level alarm and it is characterized in that oxygen material chamber is equipped with a fine setting oxygen supply screw rod in suitable for reading, back-moving spring is housed in it, again quick oxygen supply bar is contained in the fine setting oxygen supply screw rod, the lower end tightens up with the location lid, valve body is injection-moulded in the diaphragm plate, valve is done being contained in the valve body, and valve is done the lower end a back-moving spring, fastening with spring pressing nut, be used for controlling oxygen gas flow rate, flow, with system with get, Zhi Yang And is equipped with liquid level alarm continuously.
Said liquid level alarm is made up of acoustics circuit, lead-in wire, liquid level contact, battery, Microspeaker.
Said reaction warehouse is a bowl, and it and oxygen material chamber are with thread connection and sealing ring is arranged.
Said oxygen material has an oxygen exhaust on the chamber.
Concrete structure of the present utility model is provided by following examples and accompanying drawing.
Fig. 1 section of structure of the present utility model
Fig. 2 oxygen material of the present utility model chamber front view
Fig. 3 oxygen material of the present utility model chamber vertical view
Describe in detail according to concrete device details and the working condition that the utility model proposes below in conjunction with Fig. 1-3.
Oxygen material chamber (1) is suitable for reading internal thread, to finely tune oxygen supply screw rod (4) puts in the mouth, back-moving spring (5) is contained in the fine setting oxygen supply screw rod (4), again quick oxygen supply bar (6) is contained in the fine setting oxygen supply screw rod (4), the lower end tightens up with location lid (3), valve body (11) is injection-moulded in the diaphragm plate (7), valve is done (12) and is contained in the valve body (11), and valve is done (12) lower end has a back-moving spring (13) fastening with spring pressing nut (14).On the upright dividing plate (8) in oxygen material chamber liquid level alarm (10) is housed, oxygen exhaust (9) is arranged on the oxygen material chamber (1), reaction warehouse (2) is a bowl, and thread connection is used in it and oxygen material chamber (1), and sealing ring is arranged.
Quick oxygen supply bar (6) on the oxygen material chamber (1) and fine setting oxygen supply screw rod (4) are screwed out, will make the oxygen feed liquid and pour in the oxygen material chamber (1), and then with quick oxygen supply bar (6) and the precession of fine setting oxygen supply screw rod (4).Oxygen material chamber (1), reaction warehouse (2) are turned on, reactant is put into reaction warehouse (2), put sealing ring well, the tighten the screws mouth is stand-by.Needs according to individual and environment are pressed quick oxygen supply bar (6) downwards, feed liquid in the oxygen material chamber (1) promptly flows in the reaction warehouse (2) by cone valve (11) carries out chemical reaction with reactant, oxygen flows out from oxygen exhaust (9), if rotatable fine setting oxygen supply screw rod (4) can be controlled the flow velocity and the flow of oxygen when needing trace or regular oxygen supply, to pour the oxygen material into indoor when feed liquid, when surpassing predetermined fluid level, connect the alarm contact and send sound equipment, feed liquid is flowed in the reaction warehouse (2), when the interior liquid of reaction warehouse (2) reaches desired location, connect the alarm contact and can send sound equipment automatically, at this moment the interior waste liquid of reaction warehouse (2) should be poured out.
Advantage of the present utility model: volume is little, in light weight, cost is low, can control as required oxygen gas flow rate, flow, with system with getting, continuous oxygen generation, simultaneously liquid level alarm device being arranged, pollution-free, safe and reliable.
The utility model is used for the equipment facility that preferably proud passenger vehicle, naval vessels, aircraft, high mountain transport vehicle and various airtight operation of seal needs oxygen supply.
Claims (4)
1, a kind of automobile automatic aerator it by oxygen material chamber (1), reaction warehouse (2), liquid level alarm (10) is formed, it is characterized in that oxygen material chamber (1) is equipped with a fine setting oxygen supply screw rod (4) in suitable for reading, back-moving spring (5) is housed in it, again quick oxygen supply bar (6) is contained in the fine setting oxygen supply screw rod (4), the lower end tightens up with location lid (3), valve body (11) is injection-moulded in the diaphragm plate (7), valve being done (12) is contained in the valve body (11), valve is done (12) lower end a back-moving spring (13), fastening with spring pressing nut (14), be used for controlling oxygen gas flow rate, flow, with making with getting, continuous oxygen generation also is equipped with liquid level alarm.
2,, it is characterized in that liquid level alarm (10) is made up of acoustics circuit, lead-in wire, battery, Microspeaker according to the said automobile automatic aerator of claim 1.
3, according to the said automobile automatic aerator of claim 1, it is characterized in that reaction warehouse (2) is a bowl, between it and the oxygen material chamber (1) the sealing ring thread connection is arranged.
4,, it is characterized in that an oxygen exhaust (9) is arranged on the oxygen material chamber (1) according to the said automobile automatic aerator of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93206475 CN2156889Y (en) | 1993-03-22 | 1993-03-22 | Oxygen enriched device for car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93206475 CN2156889Y (en) | 1993-03-22 | 1993-03-22 | Oxygen enriched device for car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2156889Y true CN2156889Y (en) | 1994-02-23 |
Family
ID=33789473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93206475 Expired - Fee Related CN2156889Y (en) | 1993-03-22 | 1993-03-22 | Oxygen enriched device for car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2156889Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388893A (en) * | 2020-03-24 | 2020-07-10 | 北京机械设备研究所 | Waist-carrying portable respirator |
-
1993
- 1993-03-22 CN CN 93206475 patent/CN2156889Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388893A (en) * | 2020-03-24 | 2020-07-10 | 北京机械设备研究所 | Waist-carrying portable respirator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |