CN105313642A - Closed air change hood - Google Patents
Closed air change hood Download PDFInfo
- Publication number
- CN105313642A CN105313642A CN201410333114.8A CN201410333114A CN105313642A CN 105313642 A CN105313642 A CN 105313642A CN 201410333114 A CN201410333114 A CN 201410333114A CN 105313642 A CN105313642 A CN 105313642A
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- CN
- China
- Prior art keywords
- air
- oxygen mask
- air extractor
- sides
- extractor vent
- 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.)
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention provides a novel breathing device: a closed air change hood. According to the closed air change hood, materials with high plasticity such as glass and plastic are provided with a plurality of air venting holes (the diameter of each hole is about 1cm, and the depth is about 3cm) which are arranged in rows with the same number in two sides (or the proportion is adjusted according to actual conditions); the holes open in different directions, wherein the holes opening in the direction consistent with the direction of a car head are used for inflow of air, and the holes opening in the direction opposite to the direction of the car head is used for outflow of air, as shown in (1); the rear portion of the hood is provided with gauze and a separation board, as shown in (2) and (3); the holes in rows in the two sides are closed through covers respectively as shown in (4), the top ends of the covers are connected through two thin pipes which are combined as shown in (5) and (6) and extend to a mask (as shown in (7)) capable of being worn on the head of a user; the attaching position between the mask and the face of the user is cushioned by sponge as shown in (8), and in combination with an elastic band of the mask as shown in (9), it can be effectively guaranteed that the interior and the exterior of a car are not communicated.
Description
Art
The present invention relates to a kind of breather apparatus being used for taking a breath, especially can individual make passenger on the long-distance bus closed, freely the breathing apparatus of the outer fresh air of Window for ventilation.
Background technology
Long-distance bus familiar is at present all because will open the reasons such as air-conditioning, each glass port is the fully enclosed, therefore passenger vehicle inner air flow is very not smooth, add that some uncultivated passenger takes off shoes without authorization, make air in passenger vehicle dirty, unpleasant, cause passenger to feel sick, cause a series of bad reactions such as carsick, also very unfavorable to the person.Especially more the symptom such as dizziness, vomiting can be caused to the passenger of passive protective physical fitness difference.Even if smell is good in car, fresh also not as outside window of the air that everyone can breathe.
Summary of the invention
In order to make up the deficiency of this totally-enclosed window, the present invention proposes a kind of new breather apparatus---and closed range hood, this closed range hood not only can not cause the loss of cold air in car, can also make passenger's outer ozone of Window for ventilation freely.And the flow of air can be regulated.While passenger can be made nice and cool in health enjoyment car, breathe fresh air outside window.
The present invention solves the technical scheme that this problem adopts: on the material that the plasticity such as glass or plastics is very strong, open some row's air extractor vents, the each identical row in both sides, the direction of opening is contrary, and the opening hole consistent with headstock direction is used for flowing to air, and opening is rightabout for flowing out air.The round of both sides not same-action, close with cover respectively, cover top connects with two tubules again, and tubule is combined, and extends to and can be worn on the face shield of head.The place of face shield and face's laminating cushions sponge, and in conjunction with the elastic cord of face shield, effectively can ensure that car is inside and outside or disconnected.
The invention has the beneficial effects as follows: neither affect the refrigeration in passenger vehicle, passenger can also be made to breathe ozone outside window easily; Also make passenger seldom vomit, indirectly improve health in car, produce a lot of beneficial effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention will be further described.
Fig. 1 is the design sketch of whole device in car: the 1. glass for vehicle window of passenger vehicle, is 2. the schematic diagram of device, is 3. the seat schematic diagram on passenger vehicle.
Fig. 2 is the schematic appearance of whole device: the cuboid 1., is the set of several fraction, comprises air extractor vent, gauze, division board three main portions.
Fig. 3 is also device schematic diagram: the cover 2., being 3. closed both sides air extractor vent respectively, top is connected with tubule, 4. be the pipe of a thick a little point, be put in wherein after two tubule combinations, 5. be 6., respectively with the interface of internal and external threads, 7. be oxygen mask, can be worn on the head, also can dismantle, can special messenger special, be 8. convenient for carrying is the sponge (or memory sponge) being bonded at oxygen mask edge, perfectly can be fitted face, air tight, be 9. the elastic cord that can stretch, oxygen mask can be made more firmly to fit face.
Fig. 4 is the enlarged diagram being threaded interface.
Fig. 5 is the schematic diagram of device inner structure: be 1. the glass with some row's air extractor vents or plastics plank, 2. be fine and closely woven gauze, some dust can be filtered out and intercept rainwater, 3. be baffler, the flow controlling air can be drawn up and down, all leave behind, then totally-enclosed, 4. be two covers, close the air extractor vent that both sides opening is contrary, top is connected with tubule, 5. be tubule, be connected with two seal bootr tops respectively, 6. be any pipe thick, 7. be oxygen mask, can be worn on the head, also can dismantle, can special messenger special, 8. be convenient for carrying is the sponge (or memory sponge) being bonded at oxygen mask edge, perfectly can be fitted face, air tight, 9. be the elastic cord that can stretch, oxygen mask can be made more firmly to fit face.
Fig. 6 is the three-view diagram containing air extractor vent plank: the front elevation being 1. air extractor vent, is 2. the left view of air extractor vent, is 3. the birds-eye view of air extractor vent, is 4. the cutaway view of air extractor vent.
Fig. 7 is the schematic diagram of air extractor vent and deflation hole: be 1. air-flow outside window, 2. be the air of ostium, according to air-flow principle, car in the process of moving, free air-flow will inevitably be to enter air extractor vent, 3. be the section-drawing of deflation hole, the air 4. flowed out, according to air-flow, car is in Fast marching process, there is the air-flow of flowing fast in the outside of deflation hole, inevitably makes to be free air-flow to go out in deflation hole, so just forms a good circulation with air extractor vent.
Claims (6)
1. a new breather apparatus, closed range hood, some row's air extractor vents opened by the material that the plasticity such as glass or plastics is very strong, the each identical row in both sides, the direction of opening is contrary, and the opening hole consistent with headstock direction is used for flowing to air, and opening is rightabout for flowing out air.The round of both sides not same-action, close with cover respectively, cover top connects with two tubules again, and tubule is combined, and extends to and can be worn on the face shield of head.The place of face shield and face's laminating cushions sponge, and in conjunction with the elastic cord of face shield, effectively can ensure that car is inside and outside or disconnected.
2. breather apparatus according to claim 1, with on the plank of air extractor vent, has air extractor vent and deflation hole that some row of openings are contrary, can adjust the ratio of air extractor vent and deflation hole according to actual conditions.
3. the cover top, both sides for closed through hole all connects with tubule, organizes and extends to oxygen mask part afterwards.
4. one deck gauze is housed after air extractor vent, filters out dust and rainwater; After gauze, division board is housed, can pulls up and down, adjustment charge air.
5. the place be connected with oxygen mask is threaded, and convenient connection, detachably, special messenger is special, is easy to carry.
6. oxygen mask edge is stained with sponge (or memory sponge), and oxygen mask is more fitted face; And elastic cord is housed, further can reinforce oxygen mask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410333114.8A CN105313642A (en) | 2014-07-10 | 2014-07-10 | Closed air change hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410333114.8A CN105313642A (en) | 2014-07-10 | 2014-07-10 | Closed air change hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105313642A true CN105313642A (en) | 2016-02-10 |
Family
ID=55242338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410333114.8A Pending CN105313642A (en) | 2014-07-10 | 2014-07-10 | Closed air change hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105313642A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833405A (en) * | 2016-06-17 | 2016-08-10 | 冯晶晶 | Head clamping type medical mask |
| CN105852283A (en) * | 2016-06-17 | 2016-08-17 | 冯晶晶 | Method for producing seal type medical mask |
| CN105852284A (en) * | 2016-06-17 | 2016-08-17 | 冯晶晶 | Seal type medical mask |
| CN106072908A (en) * | 2016-06-17 | 2016-11-09 | 冯晶晶 | The manufacture method of card shoulder medical mask |
| CN106072909A (en) * | 2016-06-17 | 2016-11-09 | 冯晶晶 | Card shoulder medical mask |
| CN106072910A (en) * | 2016-06-17 | 2016-11-09 | 冯晶晶 | The manufacture method of dop type medical mask |
| CN107415649A (en) * | 2017-08-03 | 2017-12-01 | 芜湖挺优机电技术有限公司 | Automobile-used passenger's carsickness-proof is without oil gas breathing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2716044Y (en) * | 2004-04-20 | 2005-08-10 | 杨家林 | Fresh air breathing apparatus used in riding a bus |
| CN2719348Y (en) * | 2004-07-06 | 2005-08-24 | 胡贵彩 | Respiratory mask device |
| WO2007110369A1 (en) * | 2006-03-27 | 2007-10-04 | Siemens Aktiengesellschaft | Air inlet component for an air-conditioning device of a rail vehicle and a rail vehicle which is equipped with the air inlet component |
| CN202006710U (en) * | 2011-03-09 | 2011-10-12 | 薛旺保 | Automobile ventilating duct |
| CN102416228A (en) * | 2011-08-01 | 2012-04-18 | 枣庄矿业集团高庄煤业有限公司 | Driver breathing apparatus of roadheader |
-
2014
- 2014-07-10 CN CN201410333114.8A patent/CN105313642A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2716044Y (en) * | 2004-04-20 | 2005-08-10 | 杨家林 | Fresh air breathing apparatus used in riding a bus |
| CN2719348Y (en) * | 2004-07-06 | 2005-08-24 | 胡贵彩 | Respiratory mask device |
| WO2007110369A1 (en) * | 2006-03-27 | 2007-10-04 | Siemens Aktiengesellschaft | Air inlet component for an air-conditioning device of a rail vehicle and a rail vehicle which is equipped with the air inlet component |
| CN202006710U (en) * | 2011-03-09 | 2011-10-12 | 薛旺保 | Automobile ventilating duct |
| CN102416228A (en) * | 2011-08-01 | 2012-04-18 | 枣庄矿业集团高庄煤业有限公司 | Driver breathing apparatus of roadheader |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833405A (en) * | 2016-06-17 | 2016-08-10 | 冯晶晶 | Head clamping type medical mask |
| CN105852283A (en) * | 2016-06-17 | 2016-08-17 | 冯晶晶 | Method for producing seal type medical mask |
| CN105852284A (en) * | 2016-06-17 | 2016-08-17 | 冯晶晶 | Seal type medical mask |
| CN106072908A (en) * | 2016-06-17 | 2016-11-09 | 冯晶晶 | The manufacture method of card shoulder medical mask |
| CN106072909A (en) * | 2016-06-17 | 2016-11-09 | 冯晶晶 | Card shoulder medical mask |
| CN106072910A (en) * | 2016-06-17 | 2016-11-09 | 冯晶晶 | The manufacture method of dop type medical mask |
| CN106072909B (en) * | 2016-06-17 | 2018-02-02 | 冯晶晶 | Dogging shoulder formula medical mask |
| CN107415649A (en) * | 2017-08-03 | 2017-12-01 | 芜湖挺优机电技术有限公司 | Automobile-used passenger's carsickness-proof is without oil gas breathing equipment |
| CN107415649B (en) * | 2017-08-03 | 2020-12-01 | 湖州达立智能设备制造有限公司 | Carsickness-preventing non-oil breathing device for vehicle passengers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhou Lin Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
|
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160210 |
|
| WD01 | Invention patent application deemed withdrawn after publication |