CN202761936U - Air cylinder oxygen supply protective helmet - Google Patents
Air cylinder oxygen supply protective helmet Download PDFInfo
- Publication number
- CN202761936U CN202761936U CN 201220500703 CN201220500703U CN202761936U CN 202761936 U CN202761936 U CN 202761936U CN 201220500703 CN201220500703 CN 201220500703 CN 201220500703 U CN201220500703 U CN 201220500703U CN 202761936 U CN202761936 U CN 202761936U
- Authority
- CN
- China
- Prior art keywords
- transparent plastic
- oxygen
- oxygen supply
- plastic cap
- air cylinder
- 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
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an air cylinder oxygen supply protective helmet which comprises a transparent plastic helmet (1), a neck elastic band sleeve (2) and a vent hole (3). The vent hole (3) and the neck elastic band sleeve (2) are arranged at the upper end and the lower end of the transparent plastic helmet (1) respectively. The air cylinder oxygen supply protective helmet is characterized in that an oxygen inlet tube (4) is arranged below the nose position in front of the transparent plastic helmet (1), two ends of an oxygen delivery tube (5) is connected with the oxygen inlet tube (4) and a control switch (7) of an oxygen cylinder (6) respectively, and an evacuating device (8) is arranged at the top of the transparent plastic helmet (1). Compared with the prior art, the air cylinder oxygen supply protective helmet has the advantages of full closure, breath smoothness, perspiration prevention, moisture resistance, avoidance of pathogenic microorganism from permeating the nasal cavity, and effectiveness in protection.
Description
Technical field
The utility model relates to a kind of protector of communicable disease, specifically a kind of gas cylinder oxygen supply head protector.
Background technology
Communicable disease brings very large threat for people's life security, and for preventing the infringement of infectious disease, except oral prevention medicine and spray disinfectant agent, the general employing of medical worker is worn the multilayer mouth mask and protected.Now wear the means of defence of multilayer mouth mask, though wide popularization and application also has weak point: the one, wear the protection of multilayer mouth mask, breathe obstructedly, the medical worker works together and feels very much oppressed very uncomfortable; The 2nd, nasal cavity is perspired when breathing, and mouth mask is easily moist, and pathogenic microorganism is easily penetrated, and protection effect is poor.
Summary of the invention
It is a kind of totally-enclosed that the purpose of this utility model is to provide, and breathes happyly, and the moisture proof of not perspiring avoids pathogenic microorganism to penetrate nasal cavity, the gas cylinder oxygen supply head protector that protection effect is good.
For reaching above purpose, technical solution adopted in the utility model is: this gas cylinder oxygen supply head protector, consisted of by transparent plastic cap, neck elastic cord cover, passage, transparent plastic cap upper end is established the passage lower end and is established neck elastic cord cover, it is characterized in that the next oxygen feeding tube that installs of transparent plastic cap front nose, oxygen cathete one end is connected with oxygen feeding tube, and the gauge tap of the other end and oxygen cylinder joins, and air extractor is located at the top of transparent plastic cap.The utility model is also implemented by following measure: described air extractor, consisted of by pump bowl, micromachine, exhaust fan, battery case, battery, switch, the pump bowl lower end is fixed on the transparent plastic cap, and be communicated with passage, establish micromachine and exhaust fan in the upper end, battery case is fixed on the pump bowl, in establish battery peripheral hardware switch.When using the utility model, the medical worker is worn on the head the transparent plastic cap first, neck elastic cord cover is close on the neck, then oxygen cylinder is packed in the pocket of barrier gown, preparation is opened the gauge tap oxygen supply after finishing, and opens switch on the air extractor during exhaust, waste gas is got rid of, and the size of oxygen flow is regulated with gauge tap.
The beneficial effects of the utility model are: compare with the protection that wears masks at present, have totally-enclosedly, breathe happyly, the moisture proof of not perspiring avoids pathogenic microorganism to penetrate nasal cavity, the advantage that protection effect is good.
Description of drawings
Fig. 1 is that the utility model structure master looks partial schematic sectional view.
The specific embodiment
Make the utility model with reference to accompanying drawing 1.This gas cylinder oxygen supply head protector, consisted of by transparent plastic cap 1, neck elastic cord cover 2, passage 3, transparent plastic cap 1 upper end is established passage 3 lower ends and is established neck elastic cord cover 2, it is characterized in that the next oxygen feeding tube 4 that installs of transparent plastic cap 1 front nose, oxygen cathete 5 one ends are connected with oxygen feeding tube 4, the gauge tap 7 of the other end and oxygen cylinder 6 joins, and air extractor 8 is located at the top of transparent plastic cap 1.Described air extractor 8, consisted of by pump bowl 8a, micromachine 8b, exhaust fan 8c, battery case 8d, battery 8e, switch 8f, pump bowl 8a lower end is fixed on the transparent plastic cap 1, and be communicated with passage 3, establish micromachine 8b and exhaust fan 8c in the upper end, battery case 8d is fixed on the pump bowl 8a, in establish battery 8e peripheral hardware switch 8f.
Claims (2)
1. gas cylinder oxygen supply head protector, consisted of by transparent plastic cap (1), neck elastic cord cover (2), passage (3), transparent plastic cap (1) upper end is established passage (3) lower end and is established neck elastic cord cover (2), it is characterized in that the next oxygen feeding tube (4) that installs of transparent plastic cap (1) front nose, oxygen cathete (5) one ends are connected with oxygen feeding tube (4), the gauge tap (7) of the other end and oxygen cylinder (6) joins, and air extractor (8) is located at the top of transparent plastic cap (1).
2. gas cylinder oxygen supply head protector according to claim 1, it is characterized in that described air extractor (8), by pump bowl (8a), micromachine (8b), exhaust fan (8c), battery case (8d), battery (8e), switch (8f) consists of, pump bowl (8a) lower end is fixed on the transparent plastic cap (1), and be communicated with passage (3), establish micromachine (8b) and exhaust fan (8c) in the upper end, battery case (8d) is fixed on the pump bowl (8a), in establish battery (8e) peripheral hardware switch (8f).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500703 CN202761936U (en) | 2012-09-20 | 2012-09-20 | Air cylinder oxygen supply protective helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500703 CN202761936U (en) | 2012-09-20 | 2012-09-20 | Air cylinder oxygen supply protective helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202761936U true CN202761936U (en) | 2013-03-06 |
Family
ID=47768544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220500703 Expired - Fee Related CN202761936U (en) | 2012-09-20 | 2012-09-20 | Air cylinder oxygen supply protective helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202761936U (en) |
-
2012
- 2012-09-20 CN CN 201220500703 patent/CN202761936U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202859944U (en) | Dual-channel mask for disease control and prevention | |
| GB2489184A (en) | An interface | |
| WO2015168077A8 (en) | Filtering face respirator having optimized facial filter location | |
| CN205586379U (en) | Wearable air purifier | |
| CN212212735U (en) | Full-coverage diversion type protective clothing | |
| CN203152619U (en) | Novel demisting safe protective helmet | |
| CN202961415U (en) | Nasal plug of breathing machine | |
| CN202761936U (en) | Air cylinder oxygen supply protective helmet | |
| CN200977346Y (en) | Electronic dust-proof gauze mask | |
| CN205306074U (en) | Sealed infection -preventing keeps apart clothes | |
| CN106723588A (en) | A kind of oxygen-supplying type helmet structure | |
| CN201410202Y (en) | Oxygen protective mask | |
| CN216258628U (en) | First-aid oxygen inhalation device for cardiology patients | |
| CN202375087U (en) | Oxygen supply protection mask for air bottle | |
| CN201911335U (en) | Mask with nose cover | |
| CN201978373U (en) | Fire escape mask | |
| CN115399537A (en) | No-repeat suction type protective hood | |
| CN203341043U (en) | Infectious disease protection suit | |
| CN203814639U (en) | Protection respirator | |
| CN205432230U (en) | Antifog haze gauze mask of outdoor usefulness on duty | |
| CN201719724U (en) | Oxygen-supply protective isolation cap | |
| CN202198999U (en) | Protective cloth | |
| CN206641434U (en) | A kind of oxygen-supplying type helmet structure | |
| CN212393926U (en) | Epidemic situation protective mask | |
| CN205796275U (en) | Protection cover for preventing fire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130920 |