CN101954964A - Portable instant inflating life-saving airbag - Google Patents

Portable instant inflating life-saving airbag Download PDF

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Publication number
CN101954964A
CN101954964A CN2010102973500A CN201010297350A CN101954964A CN 101954964 A CN101954964 A CN 101954964A CN 2010102973500 A CN2010102973500 A CN 2010102973500A CN 201010297350 A CN201010297350 A CN 201010297350A CN 101954964 A CN101954964 A CN 101954964A
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China
Prior art keywords
air bag
guide bucket
life saving
air guide
fast aeration
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Granted
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CN2010102973500A
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Chinese (zh)
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CN101954964B (en
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黎景东
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Individual
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Individual
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Priority to CN201010297350.0A priority Critical patent/CN101954964B/en
Publication of CN101954964A publication Critical patent/CN101954964A/en
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Publication of CN101954964B publication Critical patent/CN101954964B/en
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Abstract

The invention discloses a portable instant inflating life-saving airbag comprising an airbag, a control room and a high-pressure air tank, wherein the high-pressure air tank comprises a tank body and an air venting mouth; the control room comprises an air guide bucket, a control mechanism and a shell; the airbag is hermetically connected with one end of the air guide bucket, and the other end of the air guide bucket is hermetically connected with the air venting mouth; a switch of the air venting mouth is controlled by the control mechanism; and the airbag can be placed in the shell of the control room. The portable instant inflating life-saving airbag has the advantages of simple structure, small volume, portability, instant inflation, and convenient use or life saving in long-distance travel or outdoor play.

Description

Portable fast aeration life saving air bag
Technical field
The present invention relates to lifesaving field in the water, exactly be meant a kind of portable fast aeration life saving air bag.
Background technology
Play and will carry out amusement on water and need life to assist in suitable for long-distance tour or field, but existing life-saving appliance is general bigger, not portable.At present, life has water wing, life jacket, foamed plastic, floating ship etc. in the existing water, no matter is water wing, life jacket, foamed plastic or floating ship, volume is bigger, not portable, or need certain inflatable appliance to assist and could better use, all there is certain deficiency.Therefore, need a kind of volume of invention little, portable, and life that can fast aeration, use when making things convenient for suitable for long-distance tour or field to play.
Summary of the invention
At above-mentioned defective, the technical matters that the present invention solves is to provide a kind of portable fast aeration life saving air bag, and simple in structure, volume is little, and is portable, and can fast aeration, uses or lifesaving when making things convenient for suitable for long-distance tour or field to play.
In order to solve above technical matters, portable fast aeration life saving air bag provided by the invention, comprise air bag, control cabin, high pressure gas holder, described high pressure gas holder comprises tank body and outlet nozzle, described control cabin comprises air guide bucket, control mechanism and shell, and described air bag and described air guide bucket one end are tightly connected, and the described air guide bucket other end and described outlet nozzle are tightly connected, described control mechanism is controlled the switch of described outlet nozzle, and described air bag can be placed in the described control cabin shell.
Preferably, described outlet nozzle comprises base, spring, seal ring and mouth body, described mouth body, seal ring, base form the air extractor duct sealing of a cavity with tank body, described mouth body one end and spring prop up, the shell of the described mouth body other end and tank body props up, and described seal ring is stuck between described base and the tank body shell.
Preferably, described control mechanism comprises knob, rotating shaft and cam, described rotating shaft is installed on the control cabin shell, described knob and described rotating shaft are connected and control the rotation of described rotating shaft, described cam is fixed in the described rotating shaft, described cam contacts with described air guide bucket, and described air guide bucket and described mouth body are connected and fixed.
Preferably, be provided with packing seal between described air guide bucket and the described mouth body.
Preferably, described control cabin links together by degree of tightness hoop and described high pressure gas holder, described degree of tightness hoop comprises hoop body, movable handle, pull bar, bayonet socket, described hoop body is an arc-shaped structure, one end of described movable handle and an end of described hoop body are hinged, the other end of described movable handle is provided with the buckle with described bayonet fittings, and an end of described pull bar and the other end of described hoop body are hinged, and the other end of described pull bar is hinged on the middle part of described movable handle.
Preferably, described degree of tightness hoop also is provided with the perforation that can connect bandage.
Preferably, described air bag is outside equipped with the glued membrane that a circle is used for fixing air bag, and described glued membrane is fixed on air bag on the described control cabin shell, and the admission port of described air bag and the heat seal of described air guide bucket are tightly connected.
Portable fast aeration life saving air bag provided by the invention, described high pressure gas holder comprises tank body and outlet nozzle, described control cabin comprises air guide bucket, control mechanism and shell, described air bag and described air guide bucket one end are tightly connected, the described air guide bucket other end and described outlet nozzle are tightly connected, described control mechanism is controlled the switch of described outlet nozzle, and described air bag can be placed in the described control cabin shell.Compared with prior art, portable fast aeration life saving air bag provided by the invention, the high pressure gas holder volume is little, and air bag can be placed in the control cabin, makes that the single-piece volume is little, is convenient for carrying; The switch of the control mechanism control outlet nozzle of control cabin, to airbag aeration, aeration speed is fast by high pressure gas holder, uses or lifesaving when making things convenient for suitable for long-distance tour or field to play.
Description of drawings
Fig. 1 is the structural representation of portable fast aeration life saving air bag among the present invention, air bag unaerated this moment;
Fig. 2 is the structural representation of portable fast aeration life saving air bag among the present invention, airbag aeration at this moment;
Fig. 3 is the formal structure figure of portable fast aeration life saving air bag among the present invention;
Fig. 4 is the structural representation of outlet nozzle in the portable fast aeration life saving air bag of the present invention;
Fig. 5 is the structural representation of control mechanism in the portable fast aeration life saving air bag of the present invention;
Fig. 6 is the structural representation of degree of tightness hoop in the portable fast aeration life saving air bag of the present invention.
The specific embodiment
For those skilled in the art can understand technical scheme provided by the present invention better, set forth below in conjunction with specific embodiment.
See also Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 1 is the structural representation of portable fast aeration life saving air bag among the present invention, air bag unaerated this moment; Fig. 2 is the structural representation of portable fast aeration life saving air bag among the present invention, airbag aeration at this moment; Fig. 3 is the formal structure figure of portable fast aeration life saving air bag among the present invention; Fig. 4 is the structural representation of outlet nozzle in the portable fast aeration life saving air bag of the present invention; Fig. 5 is the structural representation of control mechanism in the portable fast aeration life saving air bag of the present invention; Fig. 6 is the structural representation of degree of tightness hoop in the portable fast aeration life saving air bag of the present invention.
Portable fast aeration life saving air bag provided by the invention, comprise air bag 8, control cabin, high pressure gas holder, high pressure gas holder comprises tank body 1 and outlet nozzle 4, control cabin comprises air guide bucket 7, control mechanism and shell 3, air bag 8 is tightly connected with air guide bucket 7 one ends, air guide bucket 7 other ends and outlet nozzle 4 are tightly connected, the switch of control mechanism control outlet nozzle 4, and air bag 8 can be placed in the control cabin shell 3.
Outlet nozzle comprises base 12, spring 13, seal ring 14 and mouth body 11, mouth body 11, seal ring 14, base 12 form air extractor duct 16 sealings of a cavity with tank body, mouth body 11 1 ends and spring 13 prop up, the shell 15 of mouth body 11 other ends and tank body 1 props up, and seal ring 14 is stuck between base 12 and the tank body shell 15.When exerting pressure by pressure mouth body 11, mouth body 11 has the slit with seal ring 14, and air extractor duct 16 is open-minded, and the high pressure gas of high pressure gas holder are to air bag 8 inflations.When pressure disappeared, because the restoring force effect of spring 13, mouth body 11 returned to the initial position, and mouth body 11 is airtight with seal ring 14, and air extractor duct 16 is closed.
Control mechanism comprises knob 9, rotating shaft 5 and cam 6, and rotating shaft 5 is installed on the control cabin shell 3, and knob 9 is connected the also rotation of control rotating shaft 5 with rotating shaft 5, and cam 6 is fixed in the rotating shaft 5, and cam 6 contacts with air guide bucket 7, and air guide bucket 7 is connected and fixed with mouth body 11.But during user's rotary knob 9, rotating shaft 5 is rotated and is driven cam 6 and rotates together, when cam 6 rotates air guide bucket 7 is pressed down, and presses the switch of outlet nozzle 11, to air bag 8 inflations.Be provided with packing seal 41 between air guide bucket 7 and the mouth body 11, the connecting portion between air guide bucket 7 and the mouth body 11 is sealed.
Control cabin links together by degree of tightness hoop 2 and high pressure gas holder, degree of tightness hoop 2 comprises hoop body 17, movable handle 18, pull bar 19, bayonet socket 20, hoop body 17 is an arc-shaped structure, one end of movable handle 18 and an end of hoop body 17 are hinged, the other end of movable handle 18 is provided with the buckle (not shown) that cooperates with bayonet socket 20, one end of pull bar 19 and the other end of hoop body 17 are hinged, and the other end of pull bar 19 is hinged on the middle part of movable handle 18.Degree of tightness hoop 2 also is provided with the perforation 21 that can connect bandage 10, the user can by bandage 10 with portable fast aeration life saving air bag tie up on one's body.
Air bag 8 is outside equipped with the glued membrane 81 that a circle is used for fixing air bag, and glued membrane 81 is fixed on air bag 8 on the control cabin shell 3 by degree of tightness hoop 2, and the admission port of air bag 8 and 7 heat seals of air guide bucket are tightly connected.
The principle of work of portable fast aeration life saving air bag provided by the invention is as follows:
Bandage 81 on the portable fast aeration life saving air bag is tied up on user's left hand arm, use the knob 9 on the right-hand rotation control cabin then, driving rotating shaft 5 by rotation rotates, in rotating shaft 5 rotating process, drive is installed in the cam 6 in the rotating shaft 5, cam 6 touches air guide bucket 7 in rotating with rotating shaft 5, and to air guide bucket 7 generation application forces, the outlet nozzle that air guide bucket 7 is moved downward with the outlet nozzle 4 of high pressure tank belt switch valve joins, and with outlet nozzle 4 to pressing down, thereby open outlet nozzle 4, after outlet nozzle 4 is opened, emit the high pressure gas in the high pressure tank, high pressure gas in the high pressure tank enter air guide bucket 7 from outlet nozzle 4, enter the air bag 8 that communicates with air guide bucket 7 again, air bag 8 is subjected to expand rapidly after the pressure effect of high pressure gas and make air bag 8 eject control cabins, and air bag 8 ejects to expand rapidly behind the control cabins and forms the air bag 8 that dashes full gas.At this moment, the user can utilize towards the air bag of having expired gas and carry out aquatic recreational amenities or lifesaving.
Compared with prior art, portable fast aeration life saving air bag provided by the invention, the high pressure gas holder volume is little, and air bag can be placed in the control cabin, makes that the single-piece volume is little, is convenient for carrying; The switch of the control mechanism control outlet nozzle of control cabin, to airbag aeration, aeration speed is fast by high pressure gas holder, uses or lifesaving when making things convenient for suitable for long-distance tour or field to play.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.

Claims (7)

1. portable fast aeration life saving air bag, it is characterized in that, comprise air bag, control cabin, high pressure gas holder, described high pressure gas holder comprises tank body and outlet nozzle, described control cabin comprises air guide bucket, control mechanism and shell, and described air bag and described air guide bucket one end are tightly connected, and the described air guide bucket other end and described outlet nozzle are tightly connected, described control mechanism is controlled the switch of described outlet nozzle, and described air bag can be placed in the described control cabin shell.
2. portable fast aeration life saving air bag according to claim 1, it is characterized in that, described outlet nozzle comprises base, spring, seal ring and mouth body, described mouth body, seal ring, base form the air extractor duct sealing of a cavity with tank body, described mouth body one end and spring prop up, the shell of the described mouth body other end and tank body props up, and described seal ring is stuck between described base and the tank body shell.
3. portable fast aeration life saving air bag according to claim 2, it is characterized in that, described control mechanism comprises knob, rotating shaft and cam, described rotating shaft is installed on the control cabin shell, described knob and described rotating shaft are connected and control the rotation of described rotating shaft, described cam is fixed in the described rotating shaft, and described cam contacts with described air guide bucket, and described air guide bucket and described mouth body are connected and fixed.
4. portable fast aeration life saving air bag according to claim 3 is characterized in that, is provided with packing seal between described air guide bucket and the described mouth body.
5. portable fast aeration life saving air bag according to claim 1, it is characterized in that, described control cabin links together by degree of tightness hoop and described high pressure gas holder, described degree of tightness hoop comprises hoop body, movable handle, pull bar, bayonet socket, described hoop body is an arc-shaped structure, one end of described movable handle and an end of described hoop body are hinged, the other end of described movable handle is provided with the buckle with described bayonet fittings, one end of described pull bar and the other end of described hoop body are hinged, and the other end of described pull bar is hinged on the middle part of described movable handle.
6. portable fast aeration life saving air bag according to claim 5 is characterized in that described degree of tightness hoop also is provided with the perforation that can connect bandage.
7. portable fast aeration life saving air bag according to claim 1, it is characterized in that, described air bag is outside equipped with the glued membrane that a circle is used for fixing air bag, and described glued membrane is fixed on air bag on the described control cabin shell, and the admission port of described air bag and the heat seal of described air guide bucket are tightly connected.
CN201010297350.0A 2010-09-28 2010-09-28 Portable instant inflating life-saving airbag Expired - Fee Related CN101954964B (en)

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CN101954964B CN101954964B (en) 2014-02-12

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102627142A (en) * 2012-03-29 2012-08-08 曹枫 Overwater buoyant apparatus
CN105329423A (en) * 2015-11-13 2016-02-17 宁波超锐特工贸有限公司 Dune buggy first-aid device
CN107867379A (en) * 2016-09-27 2018-04-03 深圳市其真安全科技有限公司 The method of ejecting and device for ejecting of inflatable bladders

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86207449U (en) * 1986-10-20 1987-09-23 王永光 Automatic high speed inflating-floating device in water
US5141458A (en) * 1990-03-20 1992-08-25 Seaka Products Limited Marker buoy
CN2466045Y (en) * 2001-02-25 2001-12-19 赵一 Quickly inflating life-saving device in water
CN2732620Y (en) * 2004-09-24 2005-10-12 饶志刚 Safety air bag
CN1973913A (en) * 2006-11-29 2007-06-06 王秀梅 Portable respirator
CN101032998A (en) * 2006-05-06 2007-09-12 梁洪 Portable auto-inflating on-water live-saving equipment
CN201816735U (en) * 2010-09-28 2011-05-04 黎景东 Portable quickly-inflated life-saving air bag

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86207449U (en) * 1986-10-20 1987-09-23 王永光 Automatic high speed inflating-floating device in water
US5141458A (en) * 1990-03-20 1992-08-25 Seaka Products Limited Marker buoy
CN2466045Y (en) * 2001-02-25 2001-12-19 赵一 Quickly inflating life-saving device in water
CN2732620Y (en) * 2004-09-24 2005-10-12 饶志刚 Safety air bag
CN101032998A (en) * 2006-05-06 2007-09-12 梁洪 Portable auto-inflating on-water live-saving equipment
CN1973913A (en) * 2006-11-29 2007-06-06 王秀梅 Portable respirator
CN201816735U (en) * 2010-09-28 2011-05-04 黎景东 Portable quickly-inflated life-saving air bag

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102627142A (en) * 2012-03-29 2012-08-08 曹枫 Overwater buoyant apparatus
CN105329423A (en) * 2015-11-13 2016-02-17 宁波超锐特工贸有限公司 Dune buggy first-aid device
CN105329423B (en) * 2015-11-13 2017-07-28 宁波超锐特工贸有限公司 Beach buggy survival kit
CN107867379A (en) * 2016-09-27 2018-04-03 深圳市其真安全科技有限公司 The method of ejecting and device for ejecting of inflatable bladders

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Granted publication date: 20140212

Termination date: 20200928