CN205854451U - A kind of life saving air bag with rapid expanding aerification function at any time - Google Patents
A kind of life saving air bag with rapid expanding aerification function at any time Download PDFInfo
- Publication number
- CN205854451U CN205854451U CN201620711079.3U CN201620711079U CN205854451U CN 205854451 U CN205854451 U CN 205854451U CN 201620711079 U CN201620711079 U CN 201620711079U CN 205854451 U CN205854451 U CN 205854451U
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- CN
- China
- Prior art keywords
- air bag
- seal box
- life saving
- saving air
- gas generating
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Abstract
This utility model provides a kind of life saving air bag with rapid expanding aerification function at any time, belongs to lifesaving appliance technical field, and its structure includes seal box, life saving air bag body and gas generating unit.Wherein, seal box includes seal box body and the seal box upper cover that split arranges, and seal box body contacts and surround sealing cavity with seal box upper cover；In the sealing cavity that life saving air bag body is arranged at seal box body and seal box upper cover surrounds, gas generating unit is fixed on seal box body by connector, and life saving air bag body interior is stretched into through seal box body in the outlet side of gas generating unit；When gas generating unit is gradually inflated to life saving air bag body interior, life saving air bag body gradually expands and outside jack-up seal box upper cover.This utility model can realize low latitude rescue by selecting different gas generating units, land is rescued and rescued in water, it is also possible to is used as swimming, the aid travelled, it is ensured that the personal safety of user, range is wide.
Description
Technical field
This utility model relates to lifesaving appliance technical field, specifically one and has rapid expanding aerification function at any time
Life saving air bag.
Background technology
Common lifesaving appliance typically has three kinds, is that lifesaving appliance in water, land lifesaving appliance and aerial life-saving set respectively
Standby.In conventional water, lifesaving appliance and land lifesaving appliance have life saving air bag, common aerial life-saving equipment to have parachute with straight
The machine of liter.But, either which kind of lifesaving appliance, all there is the problem that volume is big, inconvenient to carry；On the other hand, these lifesaving set
For all using in single life-saving environmental, but cannot be used alternatingly in land and water, land sky or water any two places empty.Especially
It is aerial life-saving equipment, and lifesaving is highly had at a relatively high requirement, low latitude rescue cannot implement by it at all.
To this end, design a kind of life saving air bag with rapid expanding aerification function at any time, it has, and volume is little, the side of carrying
Just, the feature that range is wide.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, it is provided that one has rapid expanding inflation at any time
The life saving air bag of function.
This utility model solves its technical problem and be the technical scheme is that
A kind of life saving air bag with rapid expanding aerification function at any time, its structure includes seal box, life saving air bag body
And gas generating unit.Wherein, seal box includes seal box body and the seal box upper cover that split arranges, seal box body and close
Jacket upper cover contacts and surrounds sealing cavity；The sealing that life saving air bag body is arranged at seal box body and seal box upper cover surrounds
In cavity, gas generating unit is fixed on seal box body by connector, and the outlet side of gas generating unit is through sealing
Box body stretches into life saving air bag body interior；Activate switch it is provided with, when started by press switch makes gas on gas generating unit
Generating means when life saving air bag body interior is inflated, life saving air bag body rapid expanding outwards jack-up seal box upper cover.
On the basis of said structure, in order to realize discharging the purpose of life saving air bag body interior gas, life saving air bag is originally
Being communicated with exhaust structure on body, the concrete structure of exhaust structure includes airway and the valve being arranged on airway, airway
One end stretch into life saving air bag body interior, the other end of airway outwards passes seal box body, and valve is arranged at airway
The part of protruding seal box body.
On the basis of said structure, the side of seal box upper cover is rotationally connected with seal box body, certainly, on seal box
Lid can also be fixed on the outer surface of life saving air bag body, and when life saving air bag body interior is not filled with gas, on seal box
Lid and seal box body contacts surround sealing cavity.
On the basis of said structure, in order to improve the gassiness efficiency of life saving air bag body interior, gas fills
The quantity put is at least one, and the outlet side of each gas generating unit is communicated in life saving air bag body by cooling gas check valve,
To prevent the gas backstreaming of life saving air bag body interior from entering inside gas generating unit.
For ease of life saving air bag body being used for low latitude rescue, water life-saving or land according to on-the-spot actual rescue situations
Rescue, the density of the gas that gas generating unit is discharged is not more than atmospheric density, and such as, gas generating unit can select hydrogen
Gas generating means, helium generating means or nitrogen gas generating device.
It is filled with compressed air, nitrogen, liquified hydrogen or liquid helium inside gas generating unit, sets outside gas generating unit
It is equipped with after compressed air or nitrogen being filled with life saving air bag body or making liquified hydrogen or liquid helium gasification and is filled with life saving air bag originally
The activate switch of body.
On the basis of said structure, seal box body is provided with the fixture being connected with human body, to alleviate user
Burden.
A kind of life saving air bag with rapid expanding aerification function at any time of the present utility model is compared with prior art produced
Life provides the benefit that:
This utility model simple in construction, reasonable in design, volume is little, Portable belt, can occur by selecting different gas
Device realizes rescuing in low latitude rescue, land rescue and water, it is also possible to open exhaust structure according to actual rescue situations, to give
Life saving air bag body provides recoil power, effectively reduces the safe altitude of escape；This utility model is also used as swimming, travelling
Aid, and earthquake, marsh, snowslide, catch fire, jump out of the building, the various bursts such as flood, drowned, shipwreck even falling from high altitude
The rescue tool of accident, it is ensured that the personal safety of user, range is wide.
Accompanying drawing explanation
Accompanying drawing 1 is to arrange a gas generating unit in embodiment one and life saving air bag body interior is not filled with the knot of gas
Structure schematic diagram one；
Accompanying drawing 2 is the structural representation that in Fig. 1, life saving air bag body interior is filled with gas；
Accompanying drawing 3 is to arrange a gas generating unit in embodiment one and life saving air bag body interior is not filled with the knot of gas
Structure schematic diagram two；
Accompanying drawing 4 is to arrange two gas generating units in embodiment one and life saving air bag body interior is not filled with the knot of gas
Structure schematic diagram one；
Accompanying drawing 5 is to arrange two gas generating units in embodiment one and life saving air bag body interior is not filled with the knot of gas
Structure schematic diagram two；
Accompanying drawing 6 is to arrange two gas generating units in embodiment one and life saving air bag body interior is not filled with the knot of gas
Structure schematic diagram three；
Accompanying drawing 7 is the structural representation one that in this utility model, exhaust structure selects valve inside；
Accompanying drawing 8 is the structural representation two that in this utility model, exhaust structure selects valve inside；
Accompanying drawing 9 is the structural representation three that in this utility model, exhaust structure selects valve inside；
Accompanying drawing 10 is to arrange a gas generating unit in embodiment three and life saving air bag body interior is not filled with gas
Structural representation one；
Accompanying drawing 11 is the gassiness structural representation of life saving air bag body interior in Figure 10；
Accompanying drawing 12 is to arrange a gas generating unit in embodiment three and life saving air bag body interior is not filled with gas
Structural representation two；
Accompanying drawing 13 is to arrange a gas generating unit in embodiment three and life saving air bag body interior is not filled with gas
Structural representation three；
Accompanying drawing 14 is the gassiness structural representation of life saving air bag body interior in Figure 13；
Accompanying drawing 15 is to arrange a gas generating unit in embodiment three and life saving air bag body interior is not filled with gas
Structural representation four；
Accompanying drawing 16 is to arrange two gas generating units in embodiment three and life saving air bag body interior is not filled with gas
Structural representation one；
Accompanying drawing 17 is to arrange two gas generating units in embodiment three and life saving air bag body interior is not filled with gas
Structural representation two；
Accompanying drawing 18 is to arrange two gas generating units in embodiment three and life saving air bag body interior is not filled with gas
Structural representation three；
Accompanying drawing 19 is the structural representation one that in this utility model, seal box body is arranged with cover split-type on seal box；
Accompanying drawing 20 is the structural representation two that in this utility model, seal box body is arranged with cover split-type on seal box；
Accompanying drawing 21 is the structural representation three that in this utility model, seal box body is arranged with cover split-type on seal box；
Accompanying drawing 22 is the structural representation four that in this utility model, seal box body is arranged with cover split-type on seal box.
In figure, each label represents:
1, connector, 2, seal box body, 3, life saving air bag body, 4, airway, 5, valve,
6, seal box upper cover, 7, cooling gas check valve, 8, gas generating unit, 9, activate switch,
10, through hole, 11, valve inside.
Detailed description of the invention
1-22 below in conjunction with the accompanying drawings, to a kind of life saving air bag with rapid expanding aerification function at any time of the present utility model
It is described in detail below.
Embodiment one:
As shown in accompanying drawing 1,2,3, a kind of life saving air bag with rapid expanding aerification function at any time of the present utility model, its
Structure includes seal box, life saving air bag body 3 and gas generating unit 8, and gas generating unit 8 is prior art, its release
The density of gas is not more than atmospheric density.
Wherein, seal box includes seal box body 2 and the seal box upper cover 6 that split arranges.Gas generating unit 8 is fixed on
Seal box body 2, gas generating unit 8 is fixed on seal box body 2, and the outlet side of gas generating unit 8 by connector 1
Stretching into life saving air bag body 3 through seal box body 2 internal, seal box upper cover 6 is fixed on the outer surface of life saving air bag body 3,
When life saving air bag body 3 inside is not filled with gas, seal box upper cover 6 and the seal box body 2 of life saving air bag body 3 outer surface
Contacting and surround sealing cavity, life saving air bag body 3 is i.e. positioned at seal box upper cover 6 and contacts, with seal box body 2, the sealing surrounded
In cavity, gas generating unit 8 is provided with activate switch 9, when started by press switch 9 makes gas generating unit 8 to lifesaving gas
During capsule body 3 inner inflatable, life saving air bag body 3 rapid expanding outwards jack-up seal box upper cover 6.
This utility model is used for low latitude rescue or mountain-climbing auxiliary equipment, so, gas generating unit 8 selects hydrogen to occur
One in device, helium generating means, nitrogen gas generating device.When rescuing in view of low latitude entrained by the weight of rescue personnel
Amount, with reference to accompanying drawing 1-6, can according to the size of life saving air bag body 3 select one, two even more than hydrogen formation apparatus,
Helium generating means or nitrogen gas generating device, it should be noted that same life saving air bag body 3 connection hydrogen fills
Put, helium generating means or nitrogen gas generating device, say, that the gas being communicated in same life saving air bag body 3 fills
Put 8 all hydrogen formation apparatus, or all helium generating meanss, or all nitrogen gas generating devices.
It should be noted that by accompanying drawing 4,5,6 it is found that gas generating unit 8 can be built in life saving air bag body
3, it is also possible to be placed on life saving air bag body 3, this has no effect on gas generating unit 8 effect in actual applications, as long as opening
Dynamic switch 9 is arranged at outside seal box.
Embodiment two:
With reference to accompanying drawing 1-6, on the architecture basics of embodiment one, it is also possible to be communicated with aerofluxus on life saving air bag body 3
Structure, the concrete structure of exhaust structure includes airway 4 and the valve 5 being arranged on airway 4, and one end of airway 4 is stretched into
Life saving air bag body 3 is internal, and the other end of airway 4 outwards passes seal box body 2, and valve 5 is arranged at airway 4 to overhanging
Go out the part of seal box body 2.
At this utility model during low latitude rescue or mountain-climbing auxiliary equipment, if needing to reduce life saving air bag originally
The height of body 3, can be by the valve 5 on regulation airway 4, and release gas within life saving air bag body 3 makes life saving air bag
The height of body 3 declines, meanwhile, and the direction of control valve 5, it is also possible to obtain a recoil power, will be sent by rescue personnel
Reach safety place.
With reference to Fig. 7,8,9, the concrete structure of exhaust structure can also is that the valve inside being arranged on life saving air bag body 3
11, quickly find the position of valve inside 11 when being filled with gas or unaerated body for convenience inside life saving air bag body 3,
Through hole 10, the through hole 10 of valve inside 11 protruding seal box body 2 is offered on seal box body 2.
Embodiment three:
On the architecture basics of embodiment one or embodiment two, seal box upper cover 6 can also be without and life saving air bag body 3
Outer surface is connected, and the present embodiment is with the difference of embodiment one: combine accompanying drawing 10-18, and the side of seal box upper cover 6 turns
It is dynamically connected in seal box body 2, and when life saving air bag body 3 inside is not filled with gas, seal box upper cover 6 and seal box body
2 contact and surround sealing cavity.
Certainly, in actual carrying process, seal box upper cover when not being filled with gas to ensure that life saving air bag body 3 is internal
6 contact and surround sealing cavity with seal box body 2, can arrange at the contact position of seal box upper cover 6 and seal box body 2
Iron plate and magnet.
Embodiment four:
On the architecture basics of embodiment one or embodiment two, in order to enable this utility model to carry out rescue, land in water
Ground rescue or the auxiliary equipment that is used as in swimming auxiliary equipment or water to lie fallow, the gas generating unit 8 of selection is internal is filled with pressure
Contracting air, the activate switch 9 of pressing gas generating unit 8, compressed air is entered by the cooling gas check valve 7 of gas generating unit 8
Entering life saving air bag body 3, life saving air bag body 3 is internal to be expanded because being filled with gas, consequently facilitating enter at water float
Row rescue or placement reduce the injured index of eminence whereabouts personnel on the ground.
In the present embodiment, it should be noted that in order to accelerate this utility model be used as rescue or land rescue in water time
Gait of march, can be at water float and gas generating unit 8 still in life saving air bag body 3 at life saving air bag body 3
On the basis of portion's inflation, it is also possible to regulation exhaust structure, by the valve 5 on regulation airway 4, discharge life saving air bag body 3
Internal gas, makes life saving air bag body 3 obtain a recoil power, treats rescue personnel site quickly to arrive at, or
Will be by rescue personnel's rapid delivery safety place.
In aforementioned four embodiment, it should be noted that the gas according to gas generating unit 8 release is different, this reality
Different rescue places is may be used for, especially when the gas density of gas generating unit 8 release is less than atmospheric density with novel
Time, this utility model possesses the precondition of low empty class rescue work.
For gas generating unit 8, needing to illustrate, when rescuing for low latitude, gas generating unit 8 is discharged
Gas density should be less than atmospheric density, so, gas generating unit 8 inside stuffing can be directly hydrogen or helium,
Can also be liquified hydrogen or liquid helium, it is also possible to be to generate the density of the gas compound less than atmospheric density after reaction, as long as
Pressing pneumatic switch 9, hydrogen or helium after hydrogen, helium, nitrogen, liquified hydrogen or liquid helium gasification just can pass through gas list
Life saving air bag body 3 is rapidly entered internal to valve 7；" density change less than atmospheric density of gas after reaction, is generated for above-mentioned
Compound ", it can be active metal and the strong acid of isolation placement, such as ferrum and hydrochloric acid, as long as started by press switch 9, makes active gold
Belong to and contacting with strong acid, kickback can occur, thus produce a large amount of hydrogen and rapidly enter life saving air bag body 3 inside.
In aforementioned four embodiment, it should be noted that combine accompanying drawing 19-22, seal box body 2 can be with seal box
Upper cover 6 split is arranged, and seal box upper cover 6 is not bonded in the surface of life saving air bag body 3, of courses, and seal box body 2 is permissible
And it is attached by iron plate and magnet between the contact surface of seal box upper cover 6, to prevent inside life saving air bag body 3 not
Wear and tear when being filled with gas.
The fixture being connected with human body can be provided with on seal box body 2, such as rope, cloth, like this, just
This utility model can be fixed on by the body of rescuer, it is not necessary to firmly grasped this utility model by rescuer's both hands, alleviate and rescued
The burden of the person of helping.
Last it should be noted that above content is only in order to illustrate the technical solution of the utility model, rather than to this practicality
The restriction of novel protected scope, although this utility model has been made to explain by this detailed description of the invention part, this area
It is to be appreciated by one skilled in the art that the technical solution of the utility model can be modified or equivalent, without deviating from
The spirit and scope of technical solutions of the utility model.
Claims (10)
1. there is a life saving air bag for rapid expanding aerification function at any time, send out including seal box, life saving air bag body and gas
Generating apparatus, it is characterised in that described seal box includes seal box body and the seal box upper cover that split arranges, described seal box this
Body contacts and surrounds sealing cavity with seal box upper cover；Described life saving air bag body is arranged at seal box body and seal box upper cover
In the sealing cavity surrounded, described gas generating unit is fixed on seal box body by connector, and gas generating unit
Life saving air bag body interior is stretched into through seal box body in outlet side；It is provided with activate switch on described gas generating unit, when
Started by press switch makes gas generating unit when life saving air bag body interior is inflated, and life saving air bag body rapid expanding is the most outside
Jack-up seal box upper cover.
A kind of life saving air bag with rapid expanding aerification function at any time the most according to claim 1, it is characterised in that institute
Stating and be communicated with exhaust structure on life saving air bag body, described exhaust structure outwards passes seal box body.
A kind of life saving air bag with rapid expanding aerification function at any time the most according to claim 2, it is characterised in that institute
Stating exhaust structure and include airway and the valve being arranged on airway, life saving air bag is stretched in one end of described airway, and this is internal
Portion, the other end of airway outwards passes seal box body, and valve is arranged at the part of airway protruding seal box body.
4. according to a kind of life saving air bag with rapid expanding aerification function at any time described in claim 1 or 2 or 3, its feature
Being, the side of described seal box upper cover is rotationally connected with seal box body, and when life saving air bag body interior is not filled with gas
Time, seal box upper cover contacts and surrounds sealing cavity with this dignity of seal box.
5. according to a kind of life saving air bag with rapid expanding aerification function at any time described in claim 1 or 2 or 3, its feature
Being, described seal box upper cover is fixed on the outer surface of life saving air bag body, and when life saving air bag body interior is not filled with gas
Time, seal box upper cover contacts with seal box body and surrounds sealing cavity.
6. according to a kind of life saving air bag with rapid expanding aerification function at any time described in claim 1 or 2 or 3, its feature
Being, the quantity of described gas generating unit is at least one, and cooling gas check valve is passed through in the outlet side of each gas generating unit
It is communicated in life saving air bag body.
A kind of life saving air bag with rapid expanding aerification function at any time the most according to claim 6, it is characterised in that institute
The density stating the gas that gas generating unit is discharged is not more than atmospheric density.
A kind of life saving air bag with rapid expanding aerification function at any time the most according to claim 7, it is characterised in that institute
State gas generating unit and select hydrogen formation apparatus, helium generating means or nitrogen gas generating device.
A kind of life saving air bag with rapid expanding aerification function at any time the most according to claim 6, it is characterised in that institute
State and inside gas generating unit, be filled with compressed air, nitrogen, liquified hydrogen or liquid helium, be provided with outside gas generating unit by
Compressed air or nitrogen are filled with opening of life saving air bag body after being filled with life saving air bag body or making liquified hydrogen or liquid helium gasification
Dynamic switch.
10. according to a kind of lifesaving gas with rapid expanding aerification function at any time described in claim 1 or 2 or 3 or 7 or 8 or 9
Capsule, it is characterised in that be provided with, on described seal box body, the fixture being connected with human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620711079.3U CN205854451U (en) | 2016-11-04 | 2016-11-04 | A kind of life saving air bag with rapid expanding aerification function at any time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620711079.3U CN205854451U (en) | 2016-11-04 | 2016-11-04 | A kind of life saving air bag with rapid expanding aerification function at any time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205854451U true CN205854451U (en) | 2017-01-04 |
Family
ID=57644491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620711079.3U Expired - Fee Related CN205854451U (en) | 2016-11-04 | 2016-11-04 | A kind of life saving air bag with rapid expanding aerification function at any time |
Country Status (1)
| Country | Link |
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| CN (1) | CN205854451U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108909981A (en) * | 2018-06-29 | 2018-11-30 | 戴谭茁 | Lifesaving of self-inflated type air bag |
| CN110182339A (en) * | 2019-06-03 | 2019-08-30 | 安徽农业大学 | A kind of air heave type marsh life vest |
| CN110254666A (en) * | 2019-06-05 | 2019-09-20 | 上海理工大学 | Intelligent jet-propulsion formula lifebuoy |
| CN110464092A (en) * | 2019-08-28 | 2019-11-19 | 朱梁 | A kind of luggage |
| CN110573219A (en) * | 2017-03-09 | 2019-12-13 | B·C·罗宾逊 | Underwater propelling device |
| CN110920835A (en) * | 2019-12-11 | 2020-03-27 | 常州机电职业技术学院 | Wearable underwater lifesaving device |
| US11926402B2 (en) | 2017-03-09 | 2024-03-12 | Brandon Robinson | Underwater propulsion device |
-
2016
- 2016-11-04 CN CN201620711079.3U patent/CN205854451U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110573219A (en) * | 2017-03-09 | 2019-12-13 | B·C·罗宾逊 | Underwater propelling device |
| CN110573219B (en) * | 2017-03-09 | 2021-10-29 | B·C·罗宾逊 | Underwater propelling device |
| US11173345B2 (en) | 2017-03-09 | 2021-11-16 | Brandon C. Robinson | Underwater propulsion device |
| CN113859450A (en) * | 2017-03-09 | 2021-12-31 | B·C·罗宾逊 | Underwater propelling device |
| US11596839B2 (en) | 2017-03-09 | 2023-03-07 | Brandon C. Robinson | Underwater propulsion device |
| CN113859450B (en) * | 2017-03-09 | 2024-01-30 | B·C·罗宾逊 | Underwater propelling device |
| US11926402B2 (en) | 2017-03-09 | 2024-03-12 | Brandon Robinson | Underwater propulsion device |
| CN108909981A (en) * | 2018-06-29 | 2018-11-30 | 戴谭茁 | Lifesaving of self-inflated type air bag |
| CN110182339A (en) * | 2019-06-03 | 2019-08-30 | 安徽农业大学 | A kind of air heave type marsh life vest |
| CN110254666A (en) * | 2019-06-05 | 2019-09-20 | 上海理工大学 | Intelligent jet-propulsion formula lifebuoy |
| CN110464092A (en) * | 2019-08-28 | 2019-11-19 | 朱梁 | A kind of luggage |
| CN110920835A (en) * | 2019-12-11 | 2020-03-27 | 常州机电职业技术学院 | Wearable underwater lifesaving device |
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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: 20170104 Termination date: 20201104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |