CN204337544U - A kind of waterproof oxygen mask - Google Patents
A kind of waterproof oxygen mask Download PDFInfo
- Publication number
- CN204337544U CN204337544U CN201420783963.9U CN201420783963U CN204337544U CN 204337544 U CN204337544 U CN 204337544U CN 201420783963 U CN201420783963 U CN 201420783963U CN 204337544 U CN204337544 U CN 204337544U
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- CN
- China
- Prior art keywords
- oxygen
- chamber
- check valve
- drain chamber
- respiratory cavity
- 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
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to rescue equipment technical field, it discloses a kind of waterproof oxygen mask, comprise mask body, described mask body interior is provided with eyeshade chamber, respiratory cavity, oxygen room and drain chamber, described eyeshade chamber and described respiratory cavity junction are provided with antifog film, described respiratory cavity is provided with the exhaust pipe with check valve near human body nostril place, and described respiratory cavity is communicated with described oxygen room; Described oxygen room is provided with oxygen fast-assembling interface; Described drain chamber is arranged at the bottom of described mask body, and described drain chamber is connected with described respiratory chamber by diversion check valve, and described diversion check valve only accurate water flows into drain chamber from respiratory cavity, and described drain chamber is provided with the drainpipe with check valve of water drainage.The utility model structure is simple, and volume is little, lightweight, and during vehicle water falling, passenger inside the vehicle can use the utility model oxygen mask immediately, simple and quick, farthest the personal safety of protection passenger.
Description
Technical field
The utility model relates to rescue equipment, refers more particularly to a kind of waterproof oxygen mask.
Background technology
Along with the progress of society, automobile has become the social topmost vehicles now, but along with increasing of automobile quantity, the security incident of automobile also has generation frequently, and wherein vehicle water falling accident occupies quite a few ratio in the security incident of automobile, and the automobile of prior art does not provide the effective rescue measure for vehicle water falling accident, therefore, after vehicle falling into water, occupant not easily escapes, and there is life danger.
Utility model content
The purpose of this utility model is to provide a kind of waterproof oxygen mask, and structure is simple.
For achieving the above object, the utility model is by the following technical solutions:
A kind of waterproof oxygen mask, comprise the mask body that waterproof material is made, it is characterized in that, described mask body interior is provided with eyeshade chamber, respiratory cavity, oxygen room and drain chamber, described eyeshade chamber and described respiratory cavity junction are provided with antifog film, and described respiratory cavity is provided with the exhaust pipe with check valve near human body nostril place, and the check valve in described exhaust pipe only accurate gas flows out, inaccurate gas or water flow into, and described respiratory cavity is communicated with described oxygen room; Described oxygen room is provided with oxygen fast-assembling interface; Described drain chamber is arranged at the bottom of described mask body, described drain chamber is connected with described respiratory chamber by diversion check valve, described diversion check valve only accurate water flows into drain chamber from respiratory cavity, described drain chamber is provided with the drainpipe with check valve of water drainage, described check valve of water drainage only accurate water flows out, inaccurate water flows into, described drain chamber is connected with manual pressure air bag by adding air pipe, describedly add air pipe and described drain chamber junction is provided with pressurization check valve, described mask body is provided with degree of tightness fixed band.
Further, the number of described oxygen room is two, is arranged at the left and right sides of described mask body respectively.
Further, be provided with oxygen generation chamber in described oxygen room, be placed with the chemical substance that common reaction generates oxygen in described oxygen generation chamber in advance, described chemical substance starts chemical reaction by manual intervention.
Further, also comprise oxygen tank, described oxygen tank is connected with described oxygen room by described oxygen fast-assembling interface.
Further, described mask body adopts flexible material to make.Lightweight, be easy to carry, can convolution.
Further, described degree of tightness fixed band comprises top degree of tightness fixed band, middle part degree of tightness fixed band and bottom degree of tightness fixed band.Ensure oxygen mask and human body face close contact.
The utility model beneficial effect: the utility model structure is simple; volume is little; lightweight, during vehicle water falling, passenger inside the vehicle can use the utility model oxygen mask immediately; simple and quick; the personal safety of maximum protection passenger, the utility model can convolution, meets emergency disposal requirement; be placed at ordinary times in papery packaging, be placed in the front-seat things posited box of automobile or on rear row's parting flat board.
Accompanying drawing explanation
Fig. 1 is a kind of waterproof oxygen of the utility model face mask structure schematic diagram;
In figure, 1-mask body, 2-eyeshade chamber, 3-respiratory cavity, 4-oxygen room, 5-drain chamber, 6-antifog film, 7-exhaust pipe, 8-oxygen fast-assembling interface, 9-diversion check valve, 10-drainpipe, 11-add air pipe, 12-manual pressure air bag, 13-top degree of tightness fixed band, 14-middle part degree of tightness fixed band, 15-bottom degree of tightness fixed band.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is further described in detail.
A kind of waterproof oxygen mask shown in composition graphs 1, comprise the mask body 1 that waterproof material is made, mask body 1 inside is provided with eyeshade chamber 2, respiratory cavity 3, oxygen room 4 and drain chamber 5, eyeshade chamber 2 and respiratory cavity 3 junction are provided with antifog film 6, respiratory cavity 3 is provided with the exhaust pipe 7 with check valve near human body nostril place, check valve in exhaust pipe 7 only accurate gas flows out, and inaccurate gas or water flow into, and respiratory cavity 3 is communicated with oxygen room 4; Oxygen room 4 is provided with oxygen fast-assembling interface 8; Drain chamber 5 is arranged at the bottom of mask body 1, drain chamber 5 is connected with respiratory chamber 3 by diversion check valve 9, diversion check valve 9 accurate water flow into drain chamber from respiratory cavity, drain chamber 5 is provided with the drainpipe 10 with check valve of water drainage, check valve of water drainage only accurate water flows out, and inaccurate water flows into, and drain chamber 5 is connected with manual pressure air bag 12 by adding air pipe 11, add air pipe 11 and be provided with pressurization check valve with drain chamber 5 junction, mask body 1 is provided with degree of tightness fixed band.
In the present embodiment, the number of oxygen room 4 is two, is arranged at the left and right sides of mask body 1 respectively.
In the present embodiment, be provided with oxygen generation chamber in oxygen room 4, be placed with the chemical substance that common reaction generates oxygen in oxygen generation chamber in advance, chemical substance starts chemical reaction by manual intervention.
In the present embodiment, also comprise oxygen tank, oxygen tank is connected with oxygen room 4 by oxygen fast-assembling interface 8.
In the present embodiment, mask body 1 adopts flexible material to make.
In the present embodiment, degree of tightness fixed band comprises top degree of tightness fixed band 13, middle part degree of tightness fixed band 14 and bottom degree of tightness fixed band 15.
It should be noted last that, above detailed description of the invention is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. a waterproof oxygen mask, comprise the mask body that waterproof material is made, it is characterized in that, described mask body interior is provided with eyeshade chamber, respiratory cavity, oxygen room and drain chamber, described eyeshade chamber and described respiratory cavity junction are provided with antifog film, and described respiratory cavity is provided with the exhaust pipe with check valve near human body nostril place, and the check valve in described exhaust pipe only accurate gas flows out, inaccurate gas or water flow into, and described respiratory cavity is communicated with described oxygen room; Described oxygen room is provided with oxygen fast-assembling interface; Described drain chamber is arranged at the bottom of described mask body, described drain chamber is connected with described respiratory chamber by diversion check valve, described diversion check valve only accurate water flows into drain chamber from respiratory cavity, described drain chamber is provided with the drainpipe with check valve of water drainage, described check valve of water drainage only accurate water flows out, inaccurate water flows into, described drain chamber is connected with manual pressure air bag by adding air pipe, describedly add air pipe and described drain chamber junction is provided with pressurization check valve, described mask body is provided with degree of tightness fixed band.
2. waterproof oxygen mask according to claim 1, is characterized in that, the number of described oxygen room is two, is arranged at the left and right sides of described mask body respectively.
3. waterproof oxygen mask according to claim 1, it is characterized in that, be provided with oxygen generation chamber in described oxygen room, be placed with the chemical substance that common reaction generates oxygen in described oxygen generation chamber in advance, described chemical substance starts chemical reaction by manual intervention.
4. waterproof oxygen mask according to claim 1, is characterized in that, also comprise oxygen tank, and described oxygen tank is connected with described oxygen room by described oxygen fast-assembling interface.
5. waterproof oxygen mask according to claim 1, is characterized in that, described mask body adopts flexible material to make.
6. waterproof oxygen mask according to claim 1, is characterized in that, described degree of tightness fixed band comprises top degree of tightness fixed band, middle part degree of tightness fixed band and bottom degree of tightness fixed band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783963.9U CN204337544U (en) | 2014-12-11 | 2014-12-11 | A kind of waterproof oxygen mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783963.9U CN204337544U (en) | 2014-12-11 | 2014-12-11 | A kind of waterproof oxygen mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337544U true CN204337544U (en) | 2015-05-20 |
Family
ID=53220848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420783963.9U Expired - Fee Related CN204337544U (en) | 2014-12-11 | 2014-12-11 | A kind of waterproof oxygen mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204337544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101842232B1 (en) | 2016-05-11 | 2018-03-27 | 도부라이프텍주식회사 | Mask |
| KR101859673B1 (en) | 2016-05-11 | 2018-05-18 | 도부라이프텍주식회사 | Mask |
-
2014
- 2014-12-11 CN CN201420783963.9U patent/CN204337544U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101842232B1 (en) | 2016-05-11 | 2018-03-27 | 도부라이프텍주식회사 | Mask |
| KR101859673B1 (en) | 2016-05-11 | 2018-05-18 | 도부라이프텍주식회사 | Mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |