CN107323636A - A kind of lifesaving appliance - Google Patents
A kind of lifesaving appliance Download PDFInfo
- Publication number
- CN107323636A CN107323636A CN201710614067.8A CN201710614067A CN107323636A CN 107323636 A CN107323636 A CN 107323636A CN 201710614067 A CN201710614067 A CN 201710614067A CN 107323636 A CN107323636 A CN 107323636A
- Authority
- CN
- China
- Prior art keywords
- reaction bag
- bag
- side pocket
- reaction
- main body
- 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
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
- B63C9/15—Life-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
- B63C9/155—Life-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
-
- 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
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/18—Inflatable equipment characterised by the gas-generating or inflation device
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The invention discloses a kind of lifesaving appliance, including apparatus main body, described device main body structure in a ring, the apparatus main body of annular connects and composes an inside by an interior side pocket and an outer side pocket the bag shaped structure of cavity, interior side pocket makes with outer side pocket integrated molding, reaction bag is provided with the cavity, the reaction bag side is fixed on inside outer side pocket, the side makes with outer side pocket integrated molding；Two one-way conduction valves are provided with the reaction bag, one of one-way conduction valve is arranged on outer side pocket and reaction bag junction, and with insertion outside apparatus main body, gas or liquid are unidirectional to be entered inside reaction bag by outside, another one-way conduction valve is by cavity and reaction bag insertion, and gas unidirectional enters cavity inside by reaction bag；Reaction bag is provided with the reaction bag.Safety of the invention, small volume and less weight is easily carried with, and is effectively protected child's personal safety.
Description
Technical field
The present invention relates to a kind of device, specifically a kind of lifesaving appliance.
Background technology
Child is drowned, and gold rescue time is within 4 minutes, after child chokes water, and heart is caused because breathing is obstructed
Bounce is slow, and the time is slightly long, and heart will stop bounce.General heart is stopping bounce more than 4 minutes, then is rescued, i.e.,
Make to rescue, it is also possible to fall the disease in nervous system, become " plant person ", if stopping bounce more than 10 minutes, that quilt
The possibility brought back to life is with regard to very little.
After child is overboard, because of mouth and nose water inlet, it is impossible to breathe, so can not call for help.And child is overboard, two hands meeting instinct
Body both sides are stretched to be pressed downward with strength, in order to be able to make mouth surface, so be that impossible be brandished on the water surface, it is One's eyesight is restrained,
Lose consciousness, it is impossible to make the measure for actively opening switch etc.Here automatic life-saving apparatus is just particularly important.
The content of the invention
A kind of cheap it is an object of the present invention to provide simple structure, easy to use lifesaving appliance.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of lifesaving appliance, it is characterised in that including apparatus main body, described device main body structure, annular dress in a ring
Putting main body and connecting and composing an inside by an interior side pocket and an outer side pocket has a bag shaped structure of cavity, interior side pocket and outer side pocket
Integrated molding makes, and is provided with reaction bag in the cavity, the reaction bag side is fixed on inside outer side pocket, the side with it is outer
Side pocket integrated molding makes；Two one-way conduction valves are provided with the reaction bag, one of one-way conduction valve is arranged on
Outer side pocket and reaction bag junction, and with insertion outside apparatus main body, gas or liquid is unidirectional is entered instead by outside
Answer inside bag, another one-way conduction valve is by cavity and reaction bag insertion, and gas unidirectional enters cavity inside by reaction bag；Institute
State and reaction bag is provided with reaction bag.
It is preferred that, plastic hoop is provided with described device main body on the outside of side pocket, protection human body is not compact.
It is preferred that, the reaction bag is made by paper, is separated in reaction bag by paper in two cavitys, two cavitys respectively
Equipped with sodium bicarbonate powder, inorganic ore deposit acid；Paper meets being of water.
The beneficial effects of the invention are as follows：
1st, safety, because there is the protection of plastic inner lining circle, human body will not be injured by the extruding of swelling gasbag.Reaction is only produced
Carbon dioxide, it is harmless.
2nd, small volume and less weight, is easily carried with, and is usually worn in child and is hindered without any, this is common lifebuoy institute nothing
Method analogy.
If the 3, child is overboard, and good at swimming, outbreak can cause child's consciousness stupor, be almost unlikely to lead
Dynamic to take the measure of saving oneself, this device relies on the pressure of water itself, opens automatic inflating function, reaches the purpose of lifesaving.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is lifesaving appliance schematic diagram of the present invention.
Wherein, side pocket in 1- apparatus main bodies, 2-, the outer side pockets of 3-, 4- reaction bags, 5- one-way conduction valves, 6- reaction bags, 7- modelings
Expect ring.
Embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
As shown in figure 1, the present invention discloses a kind of lifesaving appliance, including apparatus main body 1, described device main body 1 is tied in a ring
Structure, annular apparatus main body 1 connects and composes an inside by an interior side pocket 2 and an outer side pocket 3 bag shaped structure of cavity,
Similar water wing；Interior side pocket 2 is made with the outer integrated molding of side pocket 3, and reaction bag 4, the reaction bag 4 are provided with the cavity
Side is fixed on inside outer side pocket 3, and the side makes with the outer integrated molding of side pocket 3；Two are provided with the reaction bag 4 unidirectionally
Conducting valve 5 (gas or liquid one-way conduction, reversely i.e. tissue), one of one-way conduction valve 5 be arranged on outer side pocket 3 with it is anti-
Answer the junction of bag 4, and with the outside insertion of apparatus main body 1, gas or liquid is unidirectional is entered by outside in reaction bag 4
Portion, another one-way conduction valve 5 is by cavity and the insertion of reaction bag 4, and gas unidirectional enters cavity inside by reaction bag 4；It is described
Reaction bag 6 is provided with reaction bag 4.
It is preferred that, the outside of the interior side pocket 2 of described device main body 1 is provided with plastic hoop 7, protects human body, works as apparatus main body
During inflation, plastic hoop can be deformed suddenly, it is ensured that human body is not compact.
It is preferred that, the reaction is wrapped 6 and made by paper, is separated and divided in two cavitys, two cavitys by paper in reaction bag 6
Zhuan You not sodium bicarbonate powder, inorganic ore deposit acid；Paper meets being of water, and now sodium bicarbonate powder and inorganic ore deposit acid react.
When child goes out to play, lifesaving appliance is worn on waist abdomen position, Inner plastic ring is adjacent to body, protects body
Body, now cavity inside do not have air, lifesaving appliance, which shrinks to be adjacent in body, reaction bag, is blown into a small amount of air, it is ensured that reaction bag
It is to heave；When child is overboard, child sinks, or when struggling, when reaction bag is in water, due to hydraulic pressure or overboard shock
Under effect, outside water can be entered in reaction bag, and the reaction bag inside reaction bag runs into water and changed, now sodium bicarbonate powder
Reaction is produced with inorganic ore deposit acid, the carbon dioxide of generation is entered in cavity by one-way conduction valve, by the apparatus main body of annular
Prop up, take up child and float.
The embodiments of the present invention described above are not intended to limit the scope of the present invention.It is any in the present invention
Spirit and principle within the modifications, equivalent substitutions and improvements made etc., should be included in the claim protection model of the present invention
Within enclosing.
Claims (3)
1. a kind of lifesaving appliance, it is characterised in that including apparatus main body, described device main body structure, annular device in a ring
Main body connects and composes an inside by an interior side pocket and an outer side pocket the bag shaped structure of cavity, interior side pocket and outer side pocket one
Body chemical conversion type makes, and is provided with reaction bag in the cavity, the reaction bag side is fixed on inside outer side pocket, the side and outside
Bag integrated molding makes；Two one-way conduction valves are provided with the reaction bag, one of one-way conduction valve is set outside
Side pocket and reaction bag junction, and with insertion outside apparatus main body, gas or liquid it is unidirectional reaction is entered by outside
Bag is internal, and another one-way conduction valve is by cavity and reaction bag insertion, and gas unidirectional enters cavity inside by reaction bag；It is described
Reaction bag is provided with reaction bag.
2. lifesaving appliance according to claim 1, it is characterised in that be provided with plastics on the outside of side pocket in described device main body
Ring, protection human body is not compact.
3. by paper in lifesaving appliance according to claim 1, it is characterised in that the reaction bag is made by paper, reaction bag
Open to separate and sodium bicarbonate powder, inorganic ore deposit acid are respectively provided with two cavitys, two cavitys；Paper meets being of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710614067.8A CN107323636A (en) | 2017-07-25 | 2017-07-25 | A kind of lifesaving appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710614067.8A CN107323636A (en) | 2017-07-25 | 2017-07-25 | A kind of lifesaving appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107323636A true CN107323636A (en) | 2017-11-07 |
Family
ID=60227535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710614067.8A Pending CN107323636A (en) | 2017-07-25 | 2017-07-25 | A kind of lifesaving appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107323636A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528998A (en) * | 2018-05-14 | 2018-09-14 | 南京爱宝文仪有限公司 | Chemical self-expanding buffer packing bag |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6767267B2 (en) * | 2002-05-31 | 2004-07-27 | James Edgerly Miller | Apparatus to be worn as a necklace around the neck of a small child, which, when submerged in water, will inflate an float the child's head above water |
| CN201686002U (en) * | 2010-05-29 | 2010-12-29 | 孙超 | Waistband-type swim ring |
| CN103910047A (en) * | 2013-01-07 | 2014-07-09 | 韩耀颉 | Disposable portable automatic inflation lifebuoy |
| CN204871533U (en) * | 2015-08-19 | 2015-12-16 | 赵树龙 | Portablely prevent drowned dual -purpose life saving equipment |
| CN105270581A (en) * | 2014-06-13 | 2016-01-27 | 初永志 | Lifesaving airbag |
| CN106477005A (en) * | 2016-12-22 | 2017-03-08 | 董迎港 | Lifesaving appliance and lifesaving bracelet |
-
2017
- 2017-07-25 CN CN201710614067.8A patent/CN107323636A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6767267B2 (en) * | 2002-05-31 | 2004-07-27 | James Edgerly Miller | Apparatus to be worn as a necklace around the neck of a small child, which, when submerged in water, will inflate an float the child's head above water |
| CN201686002U (en) * | 2010-05-29 | 2010-12-29 | 孙超 | Waistband-type swim ring |
| CN103910047A (en) * | 2013-01-07 | 2014-07-09 | 韩耀颉 | Disposable portable automatic inflation lifebuoy |
| CN105270581A (en) * | 2014-06-13 | 2016-01-27 | 初永志 | Lifesaving airbag |
| CN204871533U (en) * | 2015-08-19 | 2015-12-16 | 赵树龙 | Portablely prevent drowned dual -purpose life saving equipment |
| CN106477005A (en) * | 2016-12-22 | 2017-03-08 | 董迎港 | Lifesaving appliance and lifesaving bracelet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528998A (en) * | 2018-05-14 | 2018-09-14 | 南京爱宝文仪有限公司 | Chemical self-expanding buffer packing bag |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171107 |
|
| RJ01 | Rejection of invention patent application after publication |