CN207203244U - Breathing mask for lifesaving - Google Patents
Breathing mask for lifesaving Download PDFInfo
- Publication number
- CN207203244U CN207203244U CN201720346243.XU CN201720346243U CN207203244U CN 207203244 U CN207203244 U CN 207203244U CN 201720346243 U CN201720346243 U CN 201720346243U CN 207203244 U CN207203244 U CN 207203244U
- Authority
- CN
- China
- Prior art keywords
- strip
- sealing
- paper used
- water bag
- mouth mask
- 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
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
It the utility model is related to fire service inventory technical field, disclose a kind of breathing mask for lifesaving, including internal layer, outer layer and ear band, water bag is set between the internal layer and outer layer, water stream channel is provided with the water bag, strip of paper used for sealing is posted on the water stream channel, one end that the strip of paper used for sealing of the water bag is located at the side of mouth mask is near-end, the other end is distal end, the near-end of the strip of paper used for sealing is connected with water bag edge, the ear band of the distal end connection opposite position of the strip of paper used for sealing, the pull passage of the ear band is formed on the mouth mask, during ear band pull, the strip of paper used for sealing is opened, water in the water bag is flow in mouth mask from water stream channel, drench mouth mask.The utility model can be singlehanded with wearing masks in scene of fire, escape personnel, most fast to can be achieved to complete to wear in one second, and time enough is won for escape.
Description
Technical field
Fire service inventory technical field is the utility model is related to, particularly a kind of breathing mask for lifesaving.
Background technology
Fire is inevitable in life, due to personnel casualty accidentses caused by fire.And most casualties is simultaneously
It is not due to burn, is to enter human respiratory in fire early period of origination, caused a large amount of pernicious gases, dense smoke, cause to stop up
Breath is poisoned to death.Existing maximally effective self-rescue method is to cover mouth and nose with wet towel to escape from the fire scene rapidly, but this tight
In the case of urgency, water source can not be quickly found and play warm towel, delay the optimal escape time of preciousness.
A kind of in view of the above-mentioned problems, Chinese patent " family expenses fire-fighting mouth mask " (notification number：CN205073550U one) is disclosed
Kind mouth mask, water bag is set in its mouth mask, the tear opening being exposed at outside mouth mask is set on water bag, in use, user will first tear
Mouth is pulled open, and extrudes water bag, and the water in water bag is drenched into mouth mask, then mouth mask is put on and covers mouth and nose, is escaped.
Although this fire-fighting mouth mask can avoid the occurrence of the problem of can not find water source, operating procedure is complicated, or even ratio is beaten
Wet towel is also slow, at the time of seizing every minute and second of vital importance in scene of fire, can't permit the gap of half second.
Utility model content
In order to solve the above-mentioned technical problem the purpose of this utility model is, there is provided a kind of breathing mask for lifesaving, mouth is worn in user
While cover, mouth mask is drenched, wins the escape time of preciousness.
The utility model adopts the technical scheme that：
A kind of breathing mask for lifesaving, including internal layer, outer layer and ear band, it is characterized in that, water is set between the internal layer and outer layer
Bag, water stream channel is provided with the water bag, strip of paper used for sealing is posted on the water stream channel, the strip of paper used for sealing of the water bag is located at the side of mouth mask
The one end on side is near-end, and the other end is distal end, and the near-end of the strip of paper used for sealing is connected with water bag edge, the distal end connection phase of the strip of paper used for sealing
The ear band of correspondence position, the pull passage of the ear band is formed on the mouth mask, when the ear is with pull, the strip of paper used for sealing is opened,
Water in the water bag is flow in mouth mask from water stream channel, drenches mouth mask.
Further, the water bag is strip, is horizontally set on the mouth mask above and or below, the mouth mask top
The upper end that band is picked up the ears in the strip of paper used for sealing connection one of water bag, lower end of the strip of paper used for sealing connection homonymy work of water bag to band of picking up the ears below the mouth mask.
Further, the water bag is strip, is vertically arranged in the left side and/or right side of the mouth mask, and the mouth mask is left
The strip of paper used for sealing connection left side ear band of side water bag, the strip of paper used for sealing connection right side ear band of mouth mask right side water bag.
Further, the water stream channel on the water bag and strip of paper used for sealing are two, are be arranged in parallel up and down, the left side or right side
Ear band connects the distal end of two strip of paper used for sealings respectively.
Further, the water stream channel is arranged on water bag distal end side, and in above-below direction, the strip of paper used for sealing is close to remote location
The water stream channel is closed, the upper-lower position difference engaging lug band of the distal end of the strip of paper used for sealing.
Further, the water stream channel is that strip opening or some apertures arranged in a straight line, the current of the water bag lead to
Road is positioned close to mouth mask internal layer side.
Further, water bag chamber is set on the mouth mask, and the water bag is arranged in the water bag chamber, the center of the mouth mask
Position sets water retentive layer.
Further, transparent eye cover is set above the mouth mask, and the eyeshade opens user's eyes and extraneous lattice.
Further, the strip of paper used for sealing is integrated with ear band.
Further, O-ring seal, when the mouth mask is worn, the sealing ring are set in the middle part of the mouth mask inner surface
Seal user's mouth and nose periphery.
The beneficial effects of the utility model are：
(1) water stream channel is opened when water bag wears pull by ear band, drenches mouth mask, speed is fast；
(2) water stream channel is strip or porous, Quick uniform when drenching mouth mask；
(3) sealing ring and eyeshade reduce by the possibility of toxic gas intrusion human body；
(4) can be singlehanded with wearing masks in scene of fire, escape personnel, it is most fast to can be achieved to complete to wear in one second, to escape
Time enough is won in life.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model；
Accompanying drawing 2 is the water bag schematic diagram of embodiment one；
Accompanying drawing 3 is the structural representation of embodiment one；
Accompanying drawing 4 is the water bag schematic diagram of embodiment three；
Accompanying drawing 5 is the structural representation of embodiment three；
Accompanying drawing 6 is the water bag schematic diagram of example IV；
Accompanying drawing 7 is mouth mask additional function structural representation.
Label in figure is respectively：
1. mouth mask；2. ear band；
3. water bag；4. water stream channel；
5. strip of paper used for sealing；6. pull passage；
7. water retentive layer；8. sealing ring；
9. eyeshade.
Embodiment
The embodiment of the utility model breathing mask for lifesaving is elaborated below in conjunction with the accompanying drawings.
Referring to accompanying drawing 1, breathing mask for lifesaving 1 includes internal layer, outer layer and ear band 2, and the material of mouth mask 1 can be gauze or non-woven fabrics,
Can be plane face mask or three-dimensional mask.The internal layer of mouth mask 1 contacts with user's mouth and nose, outer layer and contacting external air.Mouth mask 1
Except internal layer and outer layer, intermediate layer can also be set, the effect of specific is realized in intermediate layer for placing filter layer, taste removal layer etc..
Water bag 3 is set between internal layer and outer layer, water stream channel 4 is provided with water bag 3, strip of paper used for sealing 5, water bag 3 are posted on water stream channel 4
One end of the side that is located at mouth mask 1 of strip of paper used for sealing 5 be near-end, the other end is distal end, and the near-end of strip of paper used for sealing 5 is connected with the edge of water bag 3
It is fixed, and there is certain firmness, the ear band 2 of the distal end connection opposite position of strip of paper used for sealing 5, the ear band 2 is formed on mouth mask 1
Pull passage 6, during ear 2 pull of band, strip of paper used for sealing 5 is opened, the water in water bag 3 is flow to from water stream channel 4 in mouth mask 1, is beaten
Wet mask 1.
Embodiment one：
Referring to accompanying drawing 2, water bag 3 is strip, and the side on the length direction of water bag 3 opens up water stream channel 4, water stream channel
4 can be strip opening or otch, or aperture arranged in a straight line.Water bag 3 is arranged between the ectonexine of mouth mask 1, is led to
The formation chamber of water bag 3 on mouth mask 1 is crossed, the position of water bag 3 is fixed.
Referring to accompanying drawing 3, water bag 3 is horizontally set on the top of mouth mask 1, the upper end of the connection of the strip of paper used for sealing 5 right side ear band 2 of water bag 3.
Similarly, a direction, the upper end of connection left side ear band 2 can also be changed.Pull passage 6 should be formed in the interlayer of mouth mask 1, facilitates ear band
2 pulling motion.Two pick up the ears the length of band 2 and human body face size is adapted, and the length of ear band 2 of connecting sealing strip 5 should be counted in sealing
The length of bar 5, a part of the strip of paper used for sealing 5 as ear band 2.
While in use, pull two is picked up the ears, band 2 is applied on the ear of user both sides, strip of paper used for sealing 5 is by the water stream channel on water bag 3
4 open, and water uniformly flow on mouth mask 1 from water bag 3, mouth mask 1 is drenched, and wet mask protects mouth and nose to be invaded from toxic gas,
Be advantageous to fast and safely flee from the scene of a fire.
Embodiment two：Similar to embodiment one, difference is that water bag 3 is arranged on the lower section of mouth mask 1, or is set simultaneously
At upper and lower two, water bag 3 is respectively by the pull of ear band 2 of both sides at two.Or pull is all carried out by same band 2 of picking up the ears.
Embodiment three：
Referring to accompanying drawing 4,5, water bag 3 is vertically arranged in the left side of mouth mask 1, water stream channel 4 be arranged on water bag 3 top, under
Side or two places are respectively provided with.Water stream channel 4 is arranged horizontally.The upper end of the connection of the strip of paper used for sealing 5 left side ear band 2 of water bag 3 or under
End.Other structures and embodiment one are similar.
Example IV：
Similar with embodiment three referring to accompanying drawing 6, the water stream channel 4 on water bag 3 is arranged vertically, and strip of paper used for sealing 5 is bulk form,
The side of water bag 3 is coated, engaging lug band 2 is distinguished up and down in the distal end of strip of paper used for sealing 5, during ear 2 pull of band, monoblock strip of paper used for sealing 5 is opened, water
Circulation road 4 is located at the distal end of water bag 3, and water flows to the center of mouth mask 1 from vertical water stream channel 4.
Embodiment five：
Referring to accompanying drawing 5, on the basis of embodiment three or four, water bag 3 is also symmetrical arranged on the right side of mouth mask 1, both sides
Mounting means is identical.
Above-described embodiment can also be extended.Referring to accompanying drawing 7, water retentive layer 7 is set in the middle position of mouth mask 1, made
The water Quick uniform of water stream channel 4 drenches mouth mask 1.The water stream channel 4 of water bag 3 can be arranged on the internal layer side or outer of mouth mask 1
Layer side, preferential internal layer side.The ear band 2 of strip of paper used for sealing 5 of water bag 3 is structure as a whole, and manufacture is more convenient, and water bag 3 reserves certain length
Strip of paper used for sealing 5, the place that strip of paper used for sealing 5 is used to close water stream channel 4 is coated with glue-line, and after water bag 3 is arranged in mouth mask 1, strip of paper used for sealing 5 is drawn
The side with mouth mask 1 is fixed afterwards.
In order that being on the defensive to the toxic gas in the external world, O-ring seal 8, mouth mask 1 are set in the middle part of the inner surface of mouth mask 1
When being worn, sealing ring 8 seals user's mouth and nose periphery.In addition, setting transparent eye cover 9 above mouth mask 1, eyeshade 9 will use
Person's eyes separate with the external world.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
Art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of breathing mask for lifesaving, including internal layer, outer layer and ear band, it is characterised in that：Water is set between the internal layer and outer layer
Bag, water stream channel is provided with the water bag, strip of paper used for sealing is posted on the water stream channel, the strip of paper used for sealing of the water bag is located at the side of mouth mask
The one end on side is near-end, and the other end is distal end, and the near-end of the strip of paper used for sealing is connected with water bag edge, the distal end connection phase of the strip of paper used for sealing
The ear band of correspondence position, the pull passage of the ear band is formed on the mouth mask, when the ear is with pull, the strip of paper used for sealing is opened,
Water in the water bag is flow in mouth mask from water stream channel, drenches mouth mask.
2. breathing mask for lifesaving according to claim 1, it is characterised in that：The water bag is strip, is horizontally set on described
Mouth mask above and or below, above the mouth mask strip of paper used for sealing connection one of water bag pick up the ears the upper end of band, water bag below the mouth mask
Strip of paper used for sealing connects the lower end of homonymy or band of picking up the ears.
3. breathing mask for lifesaving according to claim 1, it is characterised in that：The water bag is strip, is vertically arranged in described
The left side and/or right side of mouth mask, the strip of paper used for sealing connection left side ear band of mouth mask left side water bag, the strip of paper used for sealing of mouth mask right side water bag
Connection right side ear band.
4. breathing mask for lifesaving according to claim 3, it is characterised in that：Water stream channel and strip of paper used for sealing on the water bag are two
It is individual, it be arranged in parallel up and down, the ear band in the left side or right side connects the distal end of two strip of paper used for sealings respectively.
5. breathing mask for lifesaving according to claim 3, it is characterised in that：The water stream channel is arranged on water bag distal end side,
In above-below direction, the strip of paper used for sealing closes the water stream channel close to remote location, the upper-lower position point of the distal end of the strip of paper used for sealing
Other engaging lug band.
6. breathing mask for lifesaving according to any one of claim 1 to 5, it is characterised in that：The water stream channel is strip
Opening or some apertures arranged in a straight line, the water stream channel of the water bag are positioned close to mouth mask internal layer side.
7. breathing mask for lifesaving according to any one of claim 1 to 5, it is characterised in that：Water bag chamber is set on the mouth mask,
The water bag is arranged in the water bag chamber, and the middle position of the mouth mask sets water retentive layer.
8. breathing mask for lifesaving according to any one of claim 1 to 5, it is characterised in that：Set above the mouth mask saturating
Bright eyeshade, the eyeshade open user's eyes and extraneous lattice.
9. breathing mask for lifesaving according to any one of claim 1 to 5, it is characterised in that：The strip of paper used for sealing is integrated with ear band.
10. breathing mask for lifesaving according to any one of claim 1 to 5, it is characterised in that：In the middle part of the mouth mask inner surface
O-ring seal is set, and when the mouth mask is worn, the sealing ring seals user's mouth and nose periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720346243.XU CN207203244U (en) | 2017-03-23 | 2017-03-23 | Breathing mask for lifesaving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720346243.XU CN207203244U (en) | 2017-03-23 | 2017-03-23 | Breathing mask for lifesaving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207203244U true CN207203244U (en) | 2018-04-10 |
Family
ID=61810621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720346243.XU Expired - Fee Related CN207203244U (en) | 2017-03-23 | 2017-03-23 | Breathing mask for lifesaving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207203244U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101995860B1 (en) * | 2019-04-17 | 2019-07-04 | (주)아이엘케이 | Adhesive onetouch wet fire evacuation mask |
| CN112791320A (en) * | 2021-01-26 | 2021-05-14 | 王长江 | Fire-proof escape mask |
-
2017
- 2017-03-23 CN CN201720346243.XU patent/CN207203244U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101995860B1 (en) * | 2019-04-17 | 2019-07-04 | (주)아이엘케이 | Adhesive onetouch wet fire evacuation mask |
| CN112791320A (en) * | 2021-01-26 | 2021-05-14 | 王长江 | Fire-proof escape mask |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207203244U (en) | Breathing mask for lifesaving | |
| WO2022036548A1 (en) | Fully encapsulating one-way circulation ventilation type protective clothing | |
| CN102872551A (en) | Nostril breathing type mask with breathing tubes | |
| CN210384622U (en) | Protective mask for fire emergency drilling | |
| CN208807664U (en) | A kind of Professional sanitary protectire breezing mask | |
| CN109691709A (en) | A kind of mask and its application method with breather valve | |
| CN215381658U (en) | Prevent gauze mask that glasses hazed | |
| CN107537104A (en) | Fire EEBD | |
| CN212382157U (en) | Medical protective clothing of integration | |
| CN212395637U (en) | Micro-positive pressure self-suction filtering type escape respirator | |
| KR101696146B1 (en) | Top cloth for prevention of fine dust | |
| CN207604527U (en) | A kind of magnetic fixes removable respiratory gauze mask | |
| CN109395273A (en) | A kind of how anti-gas mask of multiple-effect | |
| CN212911767U (en) | Special work fire prevention work clothes | |
| CN213131657U (en) | Emergency escape breathing device | |
| CN111790072A (en) | Micro-positive pressure self-suction filtering type escape respirator | |
| CN209788609U (en) | Heat-insulation fireproof helmet | |
| CN210226992U (en) | Dustproof work clothes for safety worker | |
| CN207562233U (en) | Fire escape breathing apparatus | |
| CN214179233U (en) | Novel nasal obstruction protective facial mask | |
| CN110141809A (en) | A kind of fire-proof smoke-proof integral type escape clothes for high-rise building fire disaster escaping | |
| CN208405807U (en) | A kind of fire-fighting mask being connected with oxygen tank | |
| CN212590593U (en) | Fire control is with antichemical helmet | |
| CN203952470U (en) | A kind of brassiere as breathing mask | |
| CN212650423U (en) | Silver ion fiber protection headgear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20200323 |