CN107867379A - The method of ejecting and device for ejecting of inflatable bladders - Google Patents

The method of ejecting and device for ejecting of inflatable bladders Download PDF

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Publication number
CN107867379A
CN107867379A CN201610855199.5A CN201610855199A CN107867379A CN 107867379 A CN107867379 A CN 107867379A CN 201610855199 A CN201610855199 A CN 201610855199A CN 107867379 A CN107867379 A CN 107867379A
Authority
CN
China
Prior art keywords
inflatable bladders
box
turnover box
ejecting
popping
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
Application number
CN201610855199.5A
Other languages
Chinese (zh)
Inventor
何光
张海洋
刘刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen True Security Technology Co Ltd
Original Assignee
Shenzhen True Security Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen True Security Technology Co Ltd filed Critical Shenzhen True Security Technology Co Ltd
Priority to CN201610855199.5A priority Critical patent/CN107867379A/en
Publication of CN107867379A publication Critical patent/CN107867379A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, 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
    • B63C9/00Life-saving in water
    • B63C9/08Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/18Inflatable equipment characterised by the gas-generating or inflation device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, 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
    • B63C9/00Life-saving in water
    • B63C9/08Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/13Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
    • B63C9/15Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
    • B63C9/155Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments inflatable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, 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
    • B63C9/00Life-saving in water
    • B63C2009/0023Particular features common to inflatable life-saving equipment
    • B63C2009/0029Inflation devices comprising automatic activation means, e.g. for puncturing gas-generating cartridges

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Air Bags (AREA)

Abstract

The invention discloses a kind of method of ejecting of inflatable bladders and device for ejecting, inflatable bladders are folded and inserted in turnover box, then turnover box is inserted in popping-up box again and at least one wall of the popping-up box be film, inflatable bladders, which by tracheae introduce external gas source and expanded, to be pushed turnover box open and ejected after stretching or Tear Film;Wherein, the inflatable bladders include being used for inflation and produce the gasbag of buoyancy, for inflation push turnover box open and the airsac tube of stretching or Tear Film and the tracheae for introducing external gas source;The turnover box includes body and upset is covered, and the body and upset lid form the accommodation space for being used for housing inflatable bladders;The present invention in turnover box by setting the airsac tube folded in Z-shaped, airsac tube only needs to be passed through that a small amount of gas is i.e. inflatable pushes turnover box open, allow inflatable bladders smoothly to eject turnover box and buoyancy support user is produced with inflation, ensure the safety of user.

Description

The method of ejecting and device for ejecting of inflatable bladders
Technical field
The present invention relates to a kind of method of deploying and its structure applied to lifesaving appliance, and in particular to a kind of inflatable bladders Method of ejecting and device for ejecting.
Background technology
The amusement on water to be carried out of playing of suitable for long-distance tour or field needs lifesaving appliance to assist, but existing life-saving appliance is general It is bigger, it is not portable.At present, lifesaving appliance has water wing, life vest, foamed plastics, floating ship etc. in existing water, either Water wing, life vest, foamed plastics still float ship, otherwise volume is larger, it is not portable, otherwise need certain charger association Helping preferably to use, all in the presence of certain deficiency.Inflatable life saving air bag is usually to set the life saving air bag of unaerated state Put in container, then life saving air bag is inflated by charger so that life saving air bag is ejected and opened out of container, hair Wave lifesaving function.In actual application, how life saving air bag effectively ejects the key used as lifesaving appliance, Ye Shinan With the key issue of solution.
The content of the invention
It is an object of the invention to enable to what inflatable bladders reliably ejected for above-mentioned technical problem proposition is a kind of The method of ejecting and device for ejecting of inflatable bladders.
Technical scheme is used by the present invention solves above-mentioned technical problem:The method of ejecting of inflatable bladders, it can fill Gas airbag fold is inserted in turnover box, then again will be equiped with inflatable bladders turnover box insertion popping-up box in and the bullet At least one wall for going out box is film, inflatable bladders by tracheae introduce external gas source expansion push turnover box open and stretch or Ejected after Tear Film;
Wherein, the inflatable bladders include being used for the gasbag of inflation generation buoyancy, pushed open for inflation The airsac tube of turnover box and stretching or Tear Film and the tracheae for introducing external gas source, airsac tube connection are arranged on described The bottom of gasbag, the tracheae are connected on airsac tube;
The turnover box includes body and the upset lid being hingedly connected on the body, and the body and upset lid are formed and used It is corresponding with upset lid in the accommodation space of accommodating inflatable bladders, at least one film wall of the popping-up box.
In the present invention, the airsac tube is folded with the accommodation space in Z-shaped and the airsac tube is located at Side away from the upset lid.
In the present invention, the inflatable bladders are first vacuumized before being folded.
The device for ejecting of inflatable bladders, applied to lifesaving appliance, including for house the turnover box of inflatable bladders with And for putting the popping-up box of turnover box;The turnover box includes body and upset is covered, and inflatable bladders are folded after vacuumizing and put It is placed in the accommodation space being made up of the body and upset lid, the body is provided with the side opening for introducing external gas source;The bullet Going out box and be provided with the accommodating cavity for being used for housing turnover box, the turnover box for being equiped with inflatable bladders is placed in the accommodating cavity, and At least one wall of the popping-up box is film, and inflatable bladders access source of the gas, which expands against, to be opened the upset lid and pass through The upset lid stretching tears the thin-wall construction to eject inflatable bladders.
In the present invention, the popping-up box is provided with the opening for being used for inserting the turnover box.
In the present invention, the popping-up box is provided with the film for sealing in opening.
In the present invention, the popping-up box includes being used for the connection buckle for connecting lifesaving appliance.
In the present invention, the inflatable bladders include being used to expand the airsac tube for pushing the upset lid open, the air bag Pipe is folded in the turnover box in Z-shaped.
In the present invention, the inflatable bladders include being used for the gasbag of inflation generation buoyancy and for introducing The tracheae of external gas source, the airsac tube connection are arranged on the bottom of the gasbag, and the tracheae is connected on airsac tube.
The turnover box is molded using plastic material, and integrated hinge structure is provided between the body and upset lid, So that the upset lid opposing body realizes bidirectional turning.
In the present invention, the film of the popping-up box is to be welded to connect or be integrally formed.
By setting the airsac tube folded in Z-shaped in turnover box, airsac tube only needs to be passed through a small amount of gas the present invention Body is i.e. inflatable to push turnover box open so that inflatable bladders can smoothly eject turnover box and produce buoyancy support with inflation User, ensure the safety of user.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the device for ejecting in one embodiment of the invention;
Fig. 2 is the structural representation of the turnover box in one embodiment of the invention;
Fig. 3 is the structural representation after the inflatable bladders inflation in one embodiment of the invention;
Fig. 4 is the cross section structure diagram of the device for ejecting in one embodiment of the invention;
Fig. 5 is the structural representation after the device for ejecting in one embodiment of the invention ejects inflatable bladders.
Embodiment
In order to illustrate more clearly of technical scheme, below in conjunction with drawings and Examples, to the technology of the present invention Scheme is further elaborated, it should be apparent that, description below is only some embodiments of the present invention, for this area For those of ordinary skill, on the premise of not paying creative work, it can also be obtained according to these embodiments other real Apply example.
The method of ejecting of inflatable bladders, for inflatable bladders to be ejected from lifesaving appliance, ensure inflatable Air bag can smoothly to give first aid to user, the method for ejecting specific steps of the inflatable bladders include inflation:By unaerated The inflatable bladders of state are folded and inserted in turnover box so that inflatable bladders keep a stable state, then again will dress In turnover box insertion popping-up box provided with inflatable bladders and at least one wall of the popping-up box is film, the i.e. wall For the thin-wall construction being made up of film;It is easy to be stretched or tears accommodating to discharge after the film wall stress of popping-up box In the object of popping-up box, inflatable bladders introduce external gas source expansion by tracheae and push turnover box open and after stretching or Tear Film Ejection;
Wherein, the inflatable bladders include being used for the gasbag of inflation generation buoyancy, pushed open for inflation The airsac tube of turnover box and stretching or Tear Film and the tracheae for introducing external gas source, airsac tube connection are arranged on described The bottom of gasbag, the tracheae are connected on airsac tube;Specifically, airsac tube is in the column that inflation state is strip Structure, and the volume of airsac tube is much smaller than the volume of gasbag, it is only necessary to and a small amount of gas can both expand, due to air bag The column structure feature of pipe, airsac tube push the gasbag for being folded in air bag tube end toward side in expansion process;
The turnover box includes body and the upset lid being hingedly connected on the body, and the body and upset lid are formed and used In the accommodation space of accommodating inflatable bladders;Upset lid can be overturn with opposing body's wide-angle, and overturn lid and do not set with body Fixed connection structure is put, the spacing holding of film wall for uniquely relying on popping-up box covers state;Because the free end of airsac tube is Body side is connected to, therefore airsac tube can cover on gasbag top to upset in expansion process, upset is covered by air bag Opposing body's upset and the film wall to popping-up box produce squeezing action and finally stretch or tear and be somebody's turn to do after the push effect of pipe Film wall;Upset is covered after popping-up box is routed up completely, and airsac tube is by after the completely out popping-up box of gasbag, the gas of folded state Pouch Automatic-expanding and fast aeration expansion, gasbag of swelling state in the presence of the external force such as gas pressure produce buoyancy branch Support user.
In one embodiment, to allow airsac tube smoothly to expand expansion, the airsac tube is folded in Z-shaped and set Put in the accommodation space and the airsac tube is located remotely from the side of the upset lid.The air bag folded in Z-shaped structure Equivalent to one ballonet pipe of each section of pipe, the expansion for being expanded to next section ballonet pipe of each section ballonet pipe are striven for more More spaces, and then allow airsac tube smoothly to expand expansion.
In one embodiment, due to the finite volume of turnover box, the body after being folded for reduction inflatable bladders as far as possible Product, the inflatable bladders are first vacuumized before being folded, the reduction overall volume of maximum possible.
Referring to figs. 1 to Fig. 5, the present embodiment also provides a kind of ejection dress of method of ejecting using above-mentioned inflatable bladders Put, the device for ejecting of the inflatable bladders, the lifesaving appliance 1 a kind of applied to Life belt etc., the ejection of the inflatable bladders Device includes being used for the turnover box 2 for housing inflatable bladders 4 and the popping-up box 3 for putting turnover box 2;Turnover box 2 includes Body 21 and upset lid 22, body 21 and upset lid 22 are articulated and connected, and upset lid 22 can be overturn with the wide-angle of opposing body 21, can Air bag 4 is folded after vacuumizing in the accommodation space for being seated in and being made up of body 21 and upset lid 22, and body 21, which is provided with, to be introduced The side opening 23 of external gas source;Popping-up box 3 is provided with the accommodating cavity for being used for housing turnover box 2, is equiped with the turnover box of inflatable bladders 4 2 are placed in the accommodating cavity, and at least one wall of popping-up box 3 is the thin-wall construction 31 that is made up of film, inflatable gas Capsule 4 accesses source of the gas and expands against opening upset lid 22 and stretch or tear the thin-wall construction 31 by overturning lid 22 can be filled with ejecting Gas air bag 4.Preferably, turnover box 2 is molded using plastic material, and integrated hinge knot is provided between body 21 and upset lid 22 Structure so that the upset opposing body 21 of lid 22 realizes bidirectional turning so that upset lid 22 is stretching or torn the thin-walled knot of popping-up box 3 The smooth ejection of inflatable bladders 4 will not be blocked after structure 31, that is, the film for forming the thin-wall construction 31 of popping-up box 3 is stretched deformation There is gap, inflatable bladders 4 eject from gap, or form the film of the thin-wall construction 31 of popping-up box 3 and be torn and stitch Gap, inflatable bladders 4 eject from gap.
When there is the dangerous situation such as overboard, lifesaving safety device 1 activates, and the external gas source that lifesaving safety device 1 carries is rapid Supplied to inflatable bladders 4, inflatable bladders 4 expand rapidly and push the upset lid 22 of turnover box 2 open under gas pressure, then Ejected after the thin-wall construction 31 of stretching or tear popping-up box 3, and continue the rapid volume size for being expanded to setting, produced buoyancy and rescue Help support user.
In one embodiment, for convenience of the assembling of turnover box 2, popping-up box 3, which is provided with, to be used to insert opening for turnover box 2 Mouthful, popping-up box 3 is provided with the film for sealing in opening.During installation, the turnover box 2 for being equiped with inflatable bladders 4 is passed through In the accommodating cavity of the opening insertion popping-up box 3 of popping-up box 3, then opening is sealed using film.Film for sealing be Installed in assembling process, the thin-wall construction 31 of popping-up box 3 is integrally formed by the other structures of mould and popping-up box 3 , drastically increase assembling production efficiency.Certainly, in other embodiments, the film of the thin-wall construction 31 of popping-up box 3 is formed With the film for sealing by being welded to connect on body 21.
In one embodiment, it is arranged on for convenience of by popping-up box 3 on lifesaving appliance 1, popping-up box 3 includes being used to connect The connection buckle of lifesaving appliance 1, the attachment structure of matching is also equipped with lifesaving appliance 1.
In one embodiment, to allow airsac tube 41 smoothly to expand expansion, inflatable bladders 4 are included for swollen The swollen airsac tube 41 for pushing upset lid 22 open, airsac tube 41 is folded in turnover box 2 in Z-shaped, and airsac tube 41 is located remotely from Overturn the side of lid 22.Equivalent to one ballonet pipe 41 of each section of the airsac tube 41 folded in Z-shaped structure, each section are small More spaces are striven in the expansion for being expanded to next section ballonet pipe 41 of airsac tube 41, and then allow airsac tube 41 smooth Expansion expansion.
In one embodiment, inflatable bladders 4 include being used for gasbag 42 and use that inflation produces buoyancy In the tracheae 43 for introducing external gas source, airsac tube 41 connects the bottom for being arranged on gasbag 42, and tracheae 43 is connected to airsac tube 41 On.Gasbag 42 is put and, by overturning the side of lid 22, tracheae 43 is from being arranged on body 21 in the accommodating cavity of turnover box 2 after folding Side opening 23 for introducing external gas source is passed and is connected with external gas source.
By setting the airsac tube folded in Z-shaped in turnover box, airsac tube only needs to be passed through a small amount of gas the present invention Body is i.e. inflatable to push turnover box open so that inflatable bladders can smoothly eject turnover box and produce buoyancy support with inflation User, ensure the safety of user.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (11)

1. the method for ejecting of inflatable bladders, it is characterised in that inflatable bladders are folded and inserted in turnover box, then again will dress In turnover box insertion popping-up box provided with inflatable bladders and at least one wall of the popping-up box is film, inflatable gas Capsule is pushed turnover box open by tracheae introducing external gas source expansion and ejected after stretching or Tear Film;
Wherein, the inflatable bladders include being used for the gasbag of inflation generation buoyancy, push upset open for inflation The airsac tube of box and stretching or Tear Film and the tracheae for introducing external gas source, airsac tube connection are arranged on the air bag The bottom of bag, the tracheae are connected on airsac tube;
The turnover box includes body and the upset lid being hingedly connected on the body, and the body and upset lid, which are formed, to be used to hold The accommodation space of inflatable bladders is put, at least one film wall of the popping-up box is corresponding with upset lid.
2. the method for ejecting of inflatable bladders as claimed in claim 1, it is characterised in that the airsac tube folds in Z-shaped It is arranged in the accommodation space and the airsac tube is located remotely from the side of the upset lid.
3. the method for ejecting of inflatable bladders as claimed in claim 1, it is characterised in that the lifesaving safety airbag is rolled over Prestack is first vacuumized.
4. the device for ejecting of inflatable bladders, applied to lifesaving appliance, it is characterised in that including for housing inflatable bladders Turnover box and the popping-up box for putting turnover box;The turnover box includes body and upset is covered, and inflatable bladders vacuumize Fold afterwards in the accommodation space for being seated in and being made up of the body and upset lid, the body is provided with the side for introducing external gas source Hole;The popping-up box, which is provided with, to be used to house the accommodating cavity of turnover box, and being equiped with the turnover box of inflatable bladders, to be placed in this accommodating Intracavitary, and at least one wall of the popping-up box is film, and inflatable bladders access source of the gas expands against to be turned over described in opening Hub cap simultaneously stretches by the upset lid or tears the thin-wall construction to eject inflatable bladders.
5. the device for ejecting of inflatable bladders as claimed in claim 4, it is characterised in that the popping-up box, which is provided with, to be used to insert The opening of the turnover box.
6. the device for ejecting of inflatable bladders as claimed in claim 5, it is characterised in that the popping-up box is provided with opening Film for sealing.
7. the device for ejecting of inflatable bladders as claimed in claim 4, it is characterised in that the popping-up box includes being used to connect The connection buckle of lifesaving appliance.
8. the device for ejecting of inflatable bladders as claimed in claim 4, it is characterised in that the inflatable bladders include being used for The airsac tube of the upset lid is pushed in expansion open, and the airsac tube is folded in the turnover box in Z-shaped.
9. the device for ejecting of inflatable bladders as claimed in claim 8, it is characterised in that the inflatable bladders include being used for Inflation produces the gasbag of buoyancy and the tracheae for introducing external gas source, and the airsac tube connection is arranged on the gas The bottom of pouch, the tracheae are connected on airsac tube.
10. the device for ejecting of inflatable bladders as claimed in claim 4, it is characterised in that the turnover box uses plastic cement material Material is molded, and integrated hinge structure is provided between the body and upset lid so that the upset lid opposing body realizes double To upset.
11. the device for ejecting of inflatable bladders as claimed in claim 4, it is characterised in that the film of the popping-up box is weldering Connect or be integrally formed in succession.
CN201610855199.5A 2016-09-27 2016-09-27 The method of ejecting and device for ejecting of inflatable bladders Pending CN107867379A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610855199.5A CN107867379A (en) 2016-09-27 2016-09-27 The method of ejecting and device for ejecting of inflatable bladders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610855199.5A CN107867379A (en) 2016-09-27 2016-09-27 The method of ejecting and device for ejecting of inflatable bladders

Publications (1)

Publication Number Publication Date
CN107867379A true CN107867379A (en) 2018-04-03

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977031A (en) * 1975-02-28 1976-08-31 Sanders Associates, Inc. Inflation system
TWM322374U (en) * 2007-02-13 2007-11-21 Tzeng Jau Rung Buoyant emergency life saving equipment of hidden wrist type, arm type and watch
CN101954964A (en) * 2010-09-28 2011-01-26 黎景东 Portable instant inflating life-saving airbag
CN204956887U (en) * 2015-09-18 2016-01-13 深圳市万达创意智能家居科技有限公司 Lifesaving bracelet
CN205022830U (en) * 2015-08-31 2016-02-10 金王帆 Life -saving appliance is aerifyd to wrist formula
CN206218169U (en) * 2016-09-27 2017-06-06 深圳市其真实业有限公司 The device for ejecting of inflatable bladders

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977031A (en) * 1975-02-28 1976-08-31 Sanders Associates, Inc. Inflation system
TWM322374U (en) * 2007-02-13 2007-11-21 Tzeng Jau Rung Buoyant emergency life saving equipment of hidden wrist type, arm type and watch
CN101954964A (en) * 2010-09-28 2011-01-26 黎景东 Portable instant inflating life-saving airbag
CN205022830U (en) * 2015-08-31 2016-02-10 金王帆 Life -saving appliance is aerifyd to wrist formula
CN204956887U (en) * 2015-09-18 2016-01-13 深圳市万达创意智能家居科技有限公司 Lifesaving bracelet
CN206218169U (en) * 2016-09-27 2017-06-06 深圳市其真实业有限公司 The device for ejecting of inflatable bladders

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Application publication date: 20180403

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