CN108909981A - Lifesaving of self-inflated type air bag - Google Patents
Lifesaving of self-inflated type air bag Download PDFInfo
- Publication number
- CN108909981A CN108909981A CN201810693335.4A CN201810693335A CN108909981A CN 108909981 A CN108909981 A CN 108909981A CN 201810693335 A CN201810693335 A CN 201810693335A CN 108909981 A CN108909981 A CN 108909981A
- Authority
- CN
- China
- Prior art keywords
- air bag
- shell
- lifesaving
- self
- bag shell
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/22—Devices for holding or launching life-buoys, inflatable life-rafts, or other floatable life-saving equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C2009/0023—Particular features common to inflatable life-saving equipment
- B63C2009/0029—Inflation devices comprising automatic activation means, e.g. for puncturing gas-generating cartridges
- B63C2009/0035—Inflation devices comprising automatic activation means, e.g. for puncturing gas-generating cartridges activated by deployment of inflatable life-saving equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Air Bags (AREA)
Abstract
Lifesaving of self-inflated type air bag, it is related to lifesaving appliance technical field, it includes air bag shell, inflation core and air bag are equipped in the air bag shell, the inflation core includes electric detonator, gas-forming agent and power supply for igniting electric detonator, the power supply is just, cathode is connected separately with positive wire and negative wire, one end of the positive wire and negative wire is stretched out from air bag shell and is respectively fixed with a metallic conductor, the electric detonator is connected on positive wire or on negative wire, the air bag shell it is open at one end, the air inlet openings of the air bag are fixed on the inner wall of air bag shell and form a seal chamber with the cavity of air bag shell, the inflation core is located in seal chamber.The present invention is small in size, and meeting water can be inflated automatically, can largely be equipped on ship, and position relatively far away from can also be thrown into rescue.
Description
Technical field
The present invention relates to lifesaving appliance technical field, a kind of especially lifesaving of self-inflated type air bag.
Background technique
Instantly the disaster that the mankind are faced has the natural disasters such as earthquake, drought, floods, also there is fire, traffic accident, drowned injures and deaths
Equal man-made disasters, though natural disaster is inevitable, impossible to guard against, human-made disasters are that can prevent and avoid.
Many drowned accidents, the mistake that people sue and labour to drowning person at drowned scene can all occur every year all over the world at present
Due to lacking the necessary emergency survival tools such as lifebuoy in journey, the difficulty sued and laboured is very big, even has lifebuoy, if drowning
Farther out, lifebuoy is also not easy to throw over water person, in addition, completely charged lifebuoy compares occupied space, is not easy on ship big
Amount is equipped with.
Summary of the invention
The purpose of the present invention is to solve the above-mentioned problems of the prior art, provide a kind of lifesaving of self-inflated type gas
Capsule, small in size, meeting water can be inflated automatically, can largely be equipped on ship, can also be thrown into relatively far away from rescue
Position.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：A kind of lifesaving of self-inflated type air bag, including
Air bag shell, the air bag shell is interior to be included electric detonator, gas-forming agent and is used for equipped with inflation core and air bag, the inflation core
The power supply of electric detonator is ignited, the positive and negative electrode of the power supply is connected separately with positive wire and negative wire, the positive wire
It is stretched out from air bag shell with one end of negative wire and is respectively fixed with a metallic conductor, the electric detonator is connected to just
On the lead of pole or on negative wire, the air bag shell it is open at one end, the air inlet openings of the air bag are fixed on the interior of air bag shell
A seal chamber is formed on wall and with the cavity of air bag shell, the inflation core is located in seal chamber, two on the air bag shell
When a metallic conductor meets water simultaneously, power supply can be connected with negative wire and then generate electric current by the positive wire, so that described
Electric detonator is detonated, and the gas-forming agent, which generates, at this time reacts and inflates rapidly into seal chamber so that the air bag from
The outward opening of air bag shell expands.
Further, one end on the air bag shell far from its open end is equipped with fastener, two or more
Air bag shell can be buckled together by the fastener.
Further, the opening of the air bag shell is equipped with round end lid, and the middle part of the round end lid is divided to be formed
Portion's lid and lower cover, the upper cap and lower cover are hinged on air bag shell, when the air bag inflation, can be pushed up outward
Open upper cap and lower cover.
Further, the heating agent for heat gas is additionally provided in the air bag shell.
Preferably, one layer of resin-oatmeal for preventing itself from cohering is covered on the inner surface of the air bag.
It is highly preferred that the air bag is made of waterproof and fireproof nylon cloth or plastics.
It is highly preferred that the air bag shell is cylindrical, the opening of the fastener and air bag shell is separately positioned on air bag shell
On two end faces.
Wherein, the length of the air bag shell is 30cm, diameter 10cm.
Preferably, the inflation core further includes a protective shell, and the electric detonator and gas-forming agent are arranged at guarantor
In protective case.
Wherein, the protective shell is cylindrical, and the length is 9cm, diameter 6.6cm.
The beneficial effects of the present invention are：By the lifesaving of self-inflated type air bag（Hereinafter referred to as life saving air bag）It throws away in water,
Two metallic conductors on air bag shell meet water and power supply are connected by positive wire and negative wire and then generates electric current, ignite electricity
Sub- detonator, gas-forming agent in air bag shell generates reaction to inflate rapidly into seal chamber at this time, so that air bag is from air bag
The outward opening of shell expands, and the air bag after inflation can float on the surface to support drowning people, which makes
It is smaller with front volume, it can largely be provided on ship, if being equipped with using casting device, will can largely rescue at a pinch
Angry capsule is cast away rapidly, and rescue distance is remote, rescue range is big, this generated rescue effect when ship faces a danger
It is very huge.
Detailed description of the invention
Fig. 1 is the overall structure diagram in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram in embodiment after air bag inflation；
Fig. 3 is the structural schematic diagram that two air bag shells are buckled together by fastener in embodiment.
Appended drawing reference is：
1 --- air bag shell 2 --- inflation core 2a --- electric detonator
2b --- gas-forming agent 2c --- protective shell 3 --- air bag
4a --- positive wire 4b --- negative wire 5 --- metallic conductor
6 --- fastener 7 --- round end lids.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further below with reference to embodiment and attached drawing
Bright, the content that embodiment refers to not is limitation of the invention.
It needs to illustrate in advance, in the present invention unless specifically defined or limited otherwise, term " installation ", " phase
Even ", the terms such as " connection ", " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood as the case may be
Meaning.
In addition, in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.Term " on ", "lower", "front", "rear", "left", "right", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "top", "bottom" "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
As shown in Figs. 1-2, lifesaving of self-inflated type air bag, including air bag shell 1, the air bag shell 1 are interior gentle equipped with inflation core 2
Capsule 3, inflation core 2 include electric detonator 2a, gas-forming agent 2b and the power supply for igniting electric detonator 2a, power supply just,
Cathode is connected separately with positive wire 4a and negative wire 4b, and one end of positive wire 4a and negative wire 4b are from air bag shell 1
Middle stretching is simultaneously respectively fixed with a metallic conductor 5, and electric detonator 2a is connected on positive wire 4a or on negative wire 4b, gas
Softgel shell 1 it is open at one end, the air inlet openings of air bag 3 be fixed on the inner wall of air bag shell 1 and with the cavity of air bag shell 1 formed one
Seal chamber, inflation core 2 are located in seal chamber.
The lifesaving of self-inflated type air bag that above embodiment provides, is thrown away in water, two on air bag shell metal is led
Body 5 meets water and power supply is connected by positive wire 3a and negative wire 3b and then generates electric current, ignites electric detonator 2a, fills at this time
Gas-forming agent 2b in gaseous core 2 generates reaction to inflate rapidly into seal chamber, so that opening of the air bag 3 from air bag shell 1
Expand outward, the air bag 3 after inflation can float on the surface to support drowning people, the life saving air bag using front volume compared with
It is small, it can largely be provided on ship, it, can be rapid by a large amount of life saving air bag at a pinch if being equipped with using casting device
Projectile is gone out, and rescue distance is remote, rescue range is big, this generated rescue effect when ship faces a danger is very huge
's.
Further, as shown in figure 3, be located at air bag shell 1 on far from its open end one end be equipped with fastener 6, two or two
A above air bag shell 1 can be buckled together by fastener 6, and so when needed, several inflated airbags 3 can involve one
It rises, the rescue configuration of composition air cushion form, it may be necessary to allow drowning people to climb up air cushion and wait for rescue, avoid for a long time in water
It endures cold.
Further, can the opening of air bag shell 1 install round end lid 7, the middle part of round end lid 7 divide to be formed upper cap and
Lower cover, upper cap and lower cover are hinged on air bag shell 1, when 3 inflation of air bag, can open upper cap outward under
Portion's lid preferably can be collected and be saved when not used when flat when air bag shell 1 in this way, avoid air bag 3 in air bag shell 1 easily by
Damage.
Further, the heating agent for heat gas is additionally provided in air bag shell 1（It is attached to be not shown in the figure）, so that gas
The gas being filled in capsule 3 has certain temperature, to play a degree of insulation effect, in the lower water of temperature or pole
Under end ring border, the time waited for rescue can be extended for drowning people.
Further, one layer of resin-oatmeal for preventing itself from cohering can be also covered on the inner surface of air bag 3, can avoid rescuing
There is a situation where air bags 3 itself to cohere after standing time is longer for angry capsule, guarantees normally play a role in rescue.
Preferably, air bag 3 is made of waterproof and fireproof nylon cloth, alternatively, using waterproof and fireproof
Plastics are made.
In the present embodiment, air bag shell 1 is cylindrical, and the opening of fastener 6 and air bag shell 1 is separately positioned on air bag shell 1
On two end faces, wherein the length of air bag shell 1 is 30cm, diameter 10cm.
In addition, inflation core 2 further includes a protective shell 2c, electric detonator 2a and gas-forming agent 2b are arranged at protective shell
In 2c, wherein protective shell 2c is cylindrical, and the length is 9cm, diameter 6.6cm.
Above-described embodiment is the preferable implementation of the present invention, and in addition to this, the present invention can be realized with other way,
Do not depart from the technical program design under the premise of it is any obviously replace it is within the scope of the present invention.
In order to allow those of ordinary skill in the art more easily to understand the improvements of the present invention compared with the existing technology, this
Some attached drawings of invention and description have been simplified, and for the sake of clarity, present specification is omitted some other members
Element, the element that those of ordinary skill in the art should be aware that these are omitted also may make up the contents of the present invention.
Claims (10)
1. lifesaving of self-inflated type air bag, including air bag shell（1）, it is characterised in that：The air bag shell（1）It is interior to be equipped with inflation core（2）
And air bag（3）, the inflation core（2）Including electric detonator（2a）, gas-forming agent（2b）And for igniting electric detonator
（2a）Power supply, the positive and negative electrode of the power supply is connected separately with positive wire（4a）And negative wire（4b）, the positive wire
（4a）And negative wire（4b）One end from air bag shell（1）Middle stretching is simultaneously respectively fixed with a metallic conductor（5）, the electricity
Sub- detonator（2a）It is connected to positive wire（4a）Upper or negative wire（4b）On, the air bag shell（1）Open at one end, the gas
Capsule（3）Air inlet openings be fixed on air bag shell（1）Inner wall on and with air bag shell（1）Cavity formed a seal chamber, it is described
Inflate core（2）In seal chamber, when the air bag shell（1）On two metallic conductors（5）When meeting water simultaneously, the anode draws
Line（4a）With negative wire（4b）Power supply can be connected and then generate electric current, so that the electric detonator（2a）It is detonated, at this time
The gas-forming agent（2b）It generates and reacts and inflated rapidly into seal chamber, so that the air bag（3）From air bag shell（1）Open
Mouth expands outward.
2. lifesaving of self-inflated type air bag according to claim 1, it is characterised in that：Positioned at the air bag shell（1）It is upper separate
One end of its open end is equipped with fastener（6）, two or more air bag shells（1）The fastener can be passed through（6）It is buckled in one
It rises.
3. lifesaving of self-inflated type air bag according to claim 2, it is characterised in that：The air bag shell（1）Opening peace
Equipped with round end lid（7）, the round end lid（7）Middle part divide to form upper cap and lower cover, the upper cap and lower cover are equal
It is hinged on air bag shell（1）On, when the air bag（3）When inflation, upper cap and lower cover can be opened outward.
4. lifesaving of self-inflated type air bag according to claim 3, it is characterised in that：The air bag shell（1）Inside it is additionally provided with use
In the heating agent of heat gas.
5. lifesaving of self-inflated type air bag according to claim 4, it is characterised in that：The air bag（2）Inner surface on cover
There is one layer of resin-oatmeal for preventing itself from cohering.
6. lifesaving of self-inflated type air bag according to claim 5, it is characterised in that：The air bag（2）Using waterproof and
Fireproof nylon cloth or plastics are made.
7. lifesaving of self-inflated type air bag according to claim 6, it is characterised in that：The air bag shell（1）It is cylindrical, institute
State fastener（6）With air bag shell（1）Opening be separately positioned on air bag shell（1）Two end faces on.
8. lifesaving of self-inflated type air bag according to claim 7, it is characterised in that：The air bag shell（1）Length be
30cm, diameter 10cm.
9. lifesaving of self-inflated type air bag according to claim 8, it is characterised in that：The inflation core（2）It further include one
Protective shell（2c）, the electric detonator（2a）And gas-forming agent（2b）It is arranged at protective shell（2c）In.
10. lifesaving of self-inflated type air bag according to claim 9, it is characterised in that：The protective shell（2c）It is cylindrical,
The length is 9cm, diameter 6.6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810693335.4A CN108909981A (en) | 2018-06-29 | 2018-06-29 | Lifesaving of self-inflated type air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810693335.4A CN108909981A (en) | 2018-06-29 | 2018-06-29 | Lifesaving of self-inflated type air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108909981A true CN108909981A (en) | 2018-11-30 |
Family
ID=64423514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810693335.4A Pending CN108909981A (en) | 2018-06-29 | 2018-06-29 | Lifesaving of self-inflated type air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108909981A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111955809A (en) * | 2020-08-24 | 2020-11-20 | 安徽高梵电子商务有限公司 | Dual-purpose convenient down jacket and processing technology |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86203126U (en) * | 1986-05-09 | 1986-11-19 | 华东工学院 | Gas-charging type overwater lifesaving unit |
| CN2344290Y (en) * | 1998-09-25 | 1999-10-20 | 马勇 | Automatic inflated life appliance |
| WO2001089922A1 (en) * | 2000-05-25 | 2001-11-29 | Tanja Schmitt | CHILDREN'S NECKLACE FOR PROTECTING AGAINST DROWNING |
| CN101376428A (en) * | 2007-08-28 | 2009-03-04 | 金容泰 | Portable personal self-operating life tube |
| KR20140130839A (en) * | 2013-05-02 | 2014-11-12 | 김민수 | self-motion investigation tube |
| CN204264433U (en) * | 2014-10-28 | 2015-04-15 | 浙江海洋学院 | Multi-functional can nested type buoy quoit |
| CN205854451U (en) * | 2016-11-04 | 2017-01-04 | 孔标 | A kind of life saving air bag with rapid expanding aerification function at any time |
| CN206318000U (en) * | 2016-12-26 | 2017-07-11 | 三峡大学 | A kind of portable survival capsule on water |
| CN107200107A (en) * | 2017-06-04 | 2017-09-26 | 黄浩 | A kind of High-efficient life buoy |
| CN107200106A (en) * | 2017-06-04 | 2017-09-26 | 黄浩 | A kind of lifebuoy with linkage function |
| CN207120865U (en) * | 2017-08-23 | 2018-03-20 | 福建双环能源科技股份有限公司 | The automatic inflating life saving air bag that a kind of lattice bar can be cast |
-
2018
- 2018-06-29 CN CN201810693335.4A patent/CN108909981A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86203126U (en) * | 1986-05-09 | 1986-11-19 | 华东工学院 | Gas-charging type overwater lifesaving unit |
| CN2344290Y (en) * | 1998-09-25 | 1999-10-20 | 马勇 | Automatic inflated life appliance |
| WO2001089922A1 (en) * | 2000-05-25 | 2001-11-29 | Tanja Schmitt | CHILDREN'S NECKLACE FOR PROTECTING AGAINST DROWNING |
| CN101376428A (en) * | 2007-08-28 | 2009-03-04 | 金容泰 | Portable personal self-operating life tube |
| KR20140130839A (en) * | 2013-05-02 | 2014-11-12 | 김민수 | self-motion investigation tube |
| CN204264433U (en) * | 2014-10-28 | 2015-04-15 | 浙江海洋学院 | Multi-functional can nested type buoy quoit |
| CN205854451U (en) * | 2016-11-04 | 2017-01-04 | 孔标 | A kind of life saving air bag with rapid expanding aerification function at any time |
| CN206318000U (en) * | 2016-12-26 | 2017-07-11 | 三峡大学 | A kind of portable survival capsule on water |
| CN107200107A (en) * | 2017-06-04 | 2017-09-26 | 黄浩 | A kind of High-efficient life buoy |
| CN107200106A (en) * | 2017-06-04 | 2017-09-26 | 黄浩 | A kind of lifebuoy with linkage function |
| CN207120865U (en) * | 2017-08-23 | 2018-03-20 | 福建双环能源科技股份有限公司 | The automatic inflating life saving air bag that a kind of lattice bar can be cast |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111955809A (en) * | 2020-08-24 | 2020-11-20 | 安徽高梵电子商务有限公司 | Dual-purpose convenient down jacket and processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Dai Tanzhuo Inventor after: Peng Juncheng Inventor before: Dai Tanzhuo |
|
| CB03 | Change of inventor or designer information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |
|
| RJ01 | Rejection of invention patent application after publication |