CN102553104B - Self-protection bag for use in earthquakes - Google Patents
Self-protection bag for use in earthquakes Download PDFInfo
- Publication number
- CN102553104B CN102553104B CN201210040497.0A CN201210040497A CN102553104B CN 102553104 B CN102553104 B CN 102553104B CN 201210040497 A CN201210040497 A CN 201210040497A CN 102553104 B CN102553104 B CN 102553104B
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- China
- Prior art keywords
- internal layer
- inner bladder
- bag
- gas tube
- inflation bag
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- 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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- 239000000835 fiber Substances 0.000 claims description 8
- 239000008187 granular material Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 36
- 229920000915 polyvinyl chloride Polymers 0.000 description 8
- 239000004800 polyvinyl chloride Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000025962 Crush injury Diseases 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002431 foraging effect Effects 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Laminated Bodies (AREA)
Abstract
The invention relates to earthquake protection devices and discloses a self-protection bag for use in earthquakes. The self-protection bag for use in earthquakes comprises an outer layer (1) and an inner layer (3); wherein the outer layer (1) comprise an air bag of the outer layer (11), the inner layer (3) comprises an air bag of the inner layer (31), a one-way gas charging pipe (4) is arranged between the air bag of the outer layer (11) and the air bag of the inner layer (31), and the air bag of the outer layer (11) and the air bag of the inner layer (31) are connected by the one-way gas charging pipe (4). According to the technical scheme of the invention, the self-protection bag can play a role of protecting human bodies during earthquakes, can resist pricking of sharp objects such as glass and the like when bearing pressing of hard objects with certain weight, simultaneously plays a waterproof role and can be used as a life jacket under special conditions.
Description
Technical field
The present invention relates to a kind of earthquake protection device, relate in particular to a kind of earthquake self-defence bag.
Background technology
Existing earthquake bag refers generally in earthquake generating process and after occurring, can utilize the product suit of the corelation behaviours such as its acquisition detracts, seeks survival, waits for rescue, external relation, user can combine voluntarily, also can buy existing complete earthquake bag on market.
Current earthquake bag has only been to provide some life necessary articles, to maintain the existence in seismic process.When coming earthquake, a lot of people because of house collapse injured by a crashing object or crush injury lethal, the big flood that earthquake causes also makes a lot of people lose life.
Summary of the invention
The present invention is directed to deficiency of the prior art, provide a kind of and can facilitate the earthquake self-defence bag using rapidly.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals.
Earthquake is defended oneself and is wrapped, and comprises skin and internal layer, and skin comprises balloon outer, and internal layer comprises inner bladder, is provided with unidirectional gas tube between balloon outer and inner bladder; Balloon outer is connected by unidirectional gas tube with inner bladder.Unidirectional gas tube is connected balloon outer and inner bladder, conveniently inflates simultaneously and exits, but just disconnecting and become independent individual after being charged to a certain amount of gas, and an air inlet holds one's breath, and balloon outer and inner bladder break down one does not affect another use.
As preferably, between skin and internal layer, be provided with intermediate layer, intermediate layer is located between balloon outer and inner bladder.Intermediate layer is the strong material of frivolous class toughness, is equivalent to and has added insurance together, is fixed by space (centre and the edge) compacting of balloon outer and inner bladder.
As preferably, be made up of ballistic fiber in intermediate layer.Ballistic fiber is the high-strength special type fiber Spectra fiber being usually used in flak jackets, the strength ratio iron and steel of ballistic fiber is high 15 times, it is difficult for water suction and in water, is difficult for aging, can retention stable in as low temperature seawater in severe rugged environment, it also has good buoyancy simultaneously, compared with traditional iron and steel hoist cable, adopt the hoist cable weight of ballistic fiber to want light by 90%.Ballistic fiber is selected in intermediate layer, and anti-pressure ability is strong, and quality is very light simultaneously, is applicable to very much carrying.
As preferably, balloon outer comprises outer inflation bag and outer gas tube, connected by outer gas tube between outer inflation bag.
As preferably, inner bladder comprises internal layer inflation bag and internal layer gas tube, connected by internal layer gas tube between internal layer inflation bag.
Outer inflation bag and internal layer inflation bag are that rule is arranged, interlaced connection.
As preferably, unidirectional gas tube comprises air inlet section, interlude and the section of giving vent to anger, and interlude is provided with spring and spool.The structure of unidirectional gas tube is only entered gas can not to go out.
As preferably, balloon outer and inner bladder are made by PVC, and balloon outer comprises outer inflation bag, and inner bladder comprises internal layer inflation bag, and interlaced arrangement is wrapped in outer inflation bag and internal layer inflation.
As preferably, skin also comprises hollow tough grain, and hollow tough grain is the hollow granule of being made up of PVC.Hollow tough grain is the granule that is similar to massage ball, the effect of the opposing external force increasing on the basis of balloon outer.
As preferably, internal layer also comprises air pressure ball, and air pressure ball is provided with air inlet.Air pressure ball, by the pressure difference of inside and outside gas, is inflated to internal layer.
As preferably, the top of internal layer is provided with anti-billiards.Anti-billiards is the flexible material that has increased one deck protection at top.
According to technical scheme of the present invention, can in the time of earthquake, play the effect of protection human body, in the hard thing that bears constant weight pressures of inclining, can keep out the sharp thing punctures such as glass, there is the effect of waterproof simultaneously, can also conduct rescue the use of body clothing under special circumstances.
Accompanying drawing explanation
Fig. 1 is outer schematic diagram of the present invention.
Fig. 2 is intermediate layer of the present invention schematic diagram.
Fig. 3 is internal layer schematic diagram of the present invention.
Fig. 4 is schematic diagram of the present invention.
Fig. 5 is layer structure schematic diagram of the present invention.
Fig. 6 is endothecium structure schematic diagram of the present invention.
Fig. 7 is structural representation of the present invention.
Fig. 8 is the structure chart of the unidirectional gas tube of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the present invention is described in further detail.
Earthquake is defended oneself and is wrapped, and comprises skin 1, intermediate layer 2 and internal layer 3, and the plane after expansion is fan-shaped, and sealing is coniform while use, and human body is rolled up therein.
Outer 1 comprises balloon outer 11 and hollow tough grain 12.
Balloon outer 11 adopts PVC(polyvinyl chloride) make, comprise outer inflation bag 111 and outer gas tube 112.Each outer inflation bag 111 connects four outer gas tubes 112, and outer inflation bag 111 is quadrangle, and outer gas tube 112 lays respectively at the center position on 111 4 limits of outer inflation bag, and outer inflation bag 111 interconnects by outer gas tube 112.The expansion plane of balloon outer 11: arrange according to certain rules between outer inflation bag 111, longitudinally connect into straight line by outer gas tube 112, this straight line overlaps with fan-shaped radius, laterally curved, overlaps with fan-shaped arc.
Outer 1 hollow tough grain 12 is a kind of plastic grains of being made up of PVC, and plastic grains inside is hollow, has certain toughness.
Inner bladder 31 adopts PVC(polyvinyl chloride) make, comprise internal layer inflation bag 311 and internal layer gas tube 312.Each internal layer inflation bag 311 connects four internal layer gas tubes 312, and internal layer inflation bag 311 is quadrangle, and internal layer gas tube 312 lays respectively at the center position on 311 4 limits of internal layer inflation bag, and internal layer inflation bag 311 interconnects by internal layer gas tube 312.The expansion plane of inner bladder 31: arrange according to certain rules between internal layer inflation bag 311, longitudinally connect into straight line by internal layer gas tube 312, this straight line overlaps with fan-shaped radius, laterally curved, overlaps with fan-shaped arc.
In inner bladder 31, be connected with handle ring 33, on handle ring 33, be connected with air pressure ball 34, air pressure ball 34 is provided with air inlet 35.When gas in inner bladder 31 is not enough, then extruding air pressure ball 34 unclamps, and extraneous air pressure is higher than the air pressure of inner bladder 31, and extraneous gas enters inner bladder 31 from air inlet 35, inflates to inner bladder 31.
The below of inner bladder 31 is provided with pouch 36, and pouch 36 is near the marginal position of fan-shaped arc, and pouch 36 is that the article of zip mode or file sack formula carry bag, non-inflatable, can deposit some necessitys, as water, food, mobile phone etc.Pouch is also provided with Portable oxygen cylinder, stays in for a long time earthquake and defends oneself in bag, when oxygen is inadequate, can use.
Between inner bladder 31 and balloon outer 11, interconnect by unidirectional gas tube 4, link together and facilitate inflation/deflation.When inflation, inflate together, be charged to after a certain amount of gas, due to the effect of unidirectional gas tube 4, air inlet holds one's breath, inner bladder 31 and balloon outer 11 just disconnects and becomes independent individual, and any one breaks down inner bladder 31 and balloon outer 11 and can not affect another, is unlikely to all to damage simultaneously.
In a word, the foregoing is only preferred embodiment of the present invention, all equalizations of doing according to the present patent application the scope of the claims change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (6)
1. earthquake is defended oneself and is wrapped, comprise skin (1) and internal layer (3), it is characterized in that: outer (1) comprises balloon outer (11), internal layer (3) comprises inner bladder (31), balloon outer (11) and inner bladder (31) are made by PVC, balloon outer (11) comprises outer inflation bag (111), inner bladder (31) comprises internal layer inflation bag (311), outer inflation bag (111) and (311) the interlaced arrangement of internal layer inflation bag, outer (1) also comprises hollow tough grain (12), hollow tough grain (12) is the hollow granule of being made up of PVC, between balloon outer (11) and inner bladder (31), be provided with unidirectional gas tube (4), balloon outer (11) is connected by unidirectional gas tube (4) with inner bladder (31), between outer (1) and internal layer (3), be provided with intermediate layer (2), intermediate layer (2) is located between balloon outer (11) and inner bladder (31), be filled in the space between internal layer inflation bag (311) and outer inflation bag (111), fixed by inner bladder (31) and balloon outer (11) compacting, unidirectional gas tube (4) comprises air inlet section (41), interlude (42) and the section of giving vent to anger (43), and interlude (42) is provided with spring (44) and spool (45).
2. earthquake according to claim 1 is defended oneself and is wrapped, and it is characterized in that: be made up of ballistic fiber intermediate layer (2).
3. earthquake according to claim 1 is defended oneself and is wrapped, and it is characterized in that: balloon outer (11) comprises outer inflation bag (111) and outer gas tube (112), and outer inflation between bag (111) is connected by outer gas tube (112).
4. earthquake according to claim 1 is defended oneself and is wrapped, and it is characterized in that: inner bladder (31) comprises internal layer inflation bag (311) and internal layer gas tube (312), passes through internal layer gas tube (312) and be connected between internal layer inflation bag (311).
5. earthquake according to claim 1 is defended oneself and is wrapped, and it is characterized in that: internal layer (3) also comprises air pressure ball (34), and air pressure ball (34) is provided with air inlet (35).
6. earthquake according to claim 1 is defended oneself and is wrapped, and it is characterized in that: the top of internal layer (3) is provided with anti-billiards (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210040497.0A CN102553104B (en) | 2011-12-31 | 2012-02-22 | Self-protection bag for use in earthquakes |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110458799.5 | 2011-12-31 | ||
| CN201110458799 | 2011-12-31 | ||
| CN201210040497.0A CN102553104B (en) | 2011-12-31 | 2012-02-22 | Self-protection bag for use in earthquakes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102553104A CN102553104A (en) | 2012-07-11 |
| CN102553104B true CN102553104B (en) | 2014-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210040497.0A Expired - Fee Related CN102553104B (en) | 2011-12-31 | 2012-02-22 | Self-protection bag for use in earthquakes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102553104B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2399389C1 (en) * | 2009-04-15 | 2010-09-20 | Общество С Ограниченной Ответственностью "Космические Системы Спасения" | Emergency safety slide (versions) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86100073A (en) * | 1986-01-07 | 1987-07-22 | 但功能 | Anti-shock, thermal insulating and rapid-aerated clothes |
| CN2364917Y (en) * | 1999-03-31 | 2000-02-23 | 陈昊 | Life-saving air bag |
| CN2810622Y (en) * | 2005-07-21 | 2006-08-30 | 威海洁瑞医用制品有限公司 | Enclosed light-proof intravenous retention needle |
| CN201799018U (en) * | 2010-09-30 | 2011-04-20 | 安徽医科大学 | Backpack life saving equipment |
-
2012
- 2012-02-22 CN CN201210040497.0A patent/CN102553104B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86100073A (en) * | 1986-01-07 | 1987-07-22 | 但功能 | Anti-shock, thermal insulating and rapid-aerated clothes |
| CN2364917Y (en) * | 1999-03-31 | 2000-02-23 | 陈昊 | Life-saving air bag |
| CN2810622Y (en) * | 2005-07-21 | 2006-08-30 | 威海洁瑞医用制品有限公司 | Enclosed light-proof intravenous retention needle |
| CN201799018U (en) * | 2010-09-30 | 2011-04-20 | 安徽医科大学 | Backpack life saving equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102553104A (en) | 2012-07-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| 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: 20140604 |