CN209719875U - A kind of miniature portable submarine life saving device - Google Patents
A kind of miniature portable submarine life saving device Download PDFInfo
- Publication number
- CN209719875U CN209719875U CN201920388317.5U CN201920388317U CN209719875U CN 209719875 U CN209719875 U CN 209719875U CN 201920388317 U CN201920388317 U CN 201920388317U CN 209719875 U CN209719875 U CN 209719875U
- Authority
- CN
- China
- Prior art keywords
- box
- gas cylinder
- air bag
- drawstring
- key chain
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000009527 percussion Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 description 5
- 206010013647 Drowning Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of miniature portable submarine life saving devices, it is made of the gas cylinder and air bag that are arranged in an openable box, gas cylinder is provided with compressed gas, gas cylinder is connected with air bag by a detachable bottle cap, bottle cap be equipped with for pierce through gas cylinder sealing puncture needle tubing, it is additionally provided with a percussion lever on bottle cap and applies pushing pierce force to needle tubing is punctured, channel and anti-blocking position limiting structure equipped with connection gas cylinder and air bag, one key chain is set outside box, lever is tapped to be controlled by a drawstring, the drawstring other end is placed in outside box, is connected with key chain.Key chain and box connecting place are easy detaching structure.Gas cylinder and life saving air bag are integrally disposed in an etui by the utility model, and box connects a key chain, portable；It is easy to operate and by drawstring control lever push type lancing device；Key chain loop chain is also utilized simultaneously, a quick-disconnecting structure is opened up on box, can avoid accidentally drawing drawstring.
Description
Technical field
The utility model relates to life-saving equipment field more particularly to a kind of miniature portable submarine life saving devices.
Background technique
With the deep propulsion of China's marine economy power strategy, the project that people develop and use comprehensive marine is increasingly
It is more, offshore construction operation and the activity of production and living are especially on the water surface also more and more frequently, still, following, sea
The accident of being drowned that generation tourist, construction personnel, crewman, rodman, the careless overboard or shipwreck of poultry feeders cause on face is also more next
It is more.Fresh and alive precious life is lost in a twinkle, and wife and children is overwhelmed with sorrow for it in family, and lesson cost is very painful, therefore, prevents drowned
Problem is also increasingly taken seriously.The anti-drowned equipment of tradition is mostly lifebuoy, life jacket etc., and volume is big, and carrying is inconvenient for use,
People can't carry sometimes.There is no the help of life-saving equipment, even if some natatory man overboards, encounter underwater pumping
The special circumstances such as muscle, the wave is high stream is anxious, are also difficult to ensure to save oneself and escape danger.Therefore, if having daily can carry portable life saving dress
It sets, and does not influence its production and living, the risk of offshore production operation, the life peace of the effective guarantee masses can be substantially reduced
Entirely.
Have in the prior art and propose the submarine life saving device with gas cylinder and air bag, gas is punctured by push type lancing device
Bottle makes the compressed gas in gas cylinder full of air bag, and this submarine life saving device structure is simple, but its Portability is poor, lancing device
For rocker structure, operate harder, and airbag chamber is there are also one side is unshielded, and when underwater movement is easy to make a mess of air bag.
Utility model content
It is small in size the purpose of the utility model is to provide a kind of miniature portable submarine life saving device, it is portable, it is equipped with anti-error
Structure is touched, the safety of water surface activities personnel can be improved.
The technical issues of the utility model is solved can be realized using following technical scheme:
A kind of miniature portable submarine life saving device characterized by comprising gas cylinder and air bag, the gas cylinder are provided with pressure
Contracting gas, the gas cylinder and air bag are connected by a detachable bottle cap, and the bottle cap is equipped with the thorn for piercing through gas cylinder sealing
Broken needle tubing, and a percussion lever is set and applies pushing pierce force to needle tubing is punctured, the bottle cap is equipped with connection gas cylinder and air bag
Channel, and be equipped with anti-blocking position limiting structure, the gas cylinder and air bag be placed in an openable box, can be by box after air bag expansion
Son is squeezed and is popped up.
Preferably, the percussion lever is controlled by a drawstring, and drawstring one end connection taps lever, and the other end is control
End, is placed in outside box.
Preferably, a key chain is equipped with outside the box, the key chain and box connecting place are easy detaching structure.
Preferably, the drawstring control terminal is connected with key chain.
Preferably, it is also placed with lifesaving whistle lifejacket light in the box and integrates bar, lifesaving whistle lifejacket light is integrated
Bar is hung on air bag by anti-lost rope system.
Gas cylinder and life saving air bag are integrally disposed in an etui by the utility model, and box connects a key chain, easily
It carries；It is easy to operate and by drawstring control lever push type lancing device；Key chain loop chain is also utilized simultaneously, is opened on box
If a quick-disconnecting structure, can avoid accidentally drawing drawstring.Whole device compact is light, easy to operate, has preferable safety
Property and stability, great popularizing value.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the schematic cross-sectional view of the utility model.
In figure, the integrated bar of 1 box, 2 gas cylinders, 3 bottle caps, 4 air bags, 5 lancing devices, 6 key chains, 7 lifesaving whistle lifejacket lights,
11 locks, 21 sealings, 31 channels, 32 through-holes, 33 supports, 51 puncture needle tubing, 52 percussion levers, 53 drawstrings, 511 syringe needles, 512 work
Plug, 513 baffles, 521 striking heads, 61 loop chains, 62 hanging buckles, 63 clockwork springs.
Specific embodiment
A kind of miniature portable submarine life saving device is made of, gas the gas cylinder and air bag that are arranged in an openable box
Bottle is provided with compressed gas, gas cylinder and air bag and is connected by a detachable bottle cap, and sealing is equipped at bottle mouth of gas cylinder, and bottle cap is equipped with
For pierce through gas cylinder sealing puncture needle tubing, be additionally provided on bottle cap a percussion lever to puncture needle tubing apply push pierce force, institute
The channel that bottle cap is equipped with connection gas cylinder and air bag is stated, and is equipped with anti-blocking position limiting structure, limitation punctures the position of needle tubing pressure, protects
Card punctures needle tubing and can puncture gas cylinder sealing but not block channel, and after gas cylinder sealing is punctured, compressed gas is rapid by channel
Full of air bag, box is squeezed and is popped up by air bag expansion.One key chain hanging part (abbreviation key chain) of setting is hung outside box
It being hung at user's waist belt, taps lever and controlled by a drawstring, the connection of drawstring one end taps lever, and the other end is control terminal,
Extension is placed in outside box, is connected with key chain.Key chain and box connecting place are easy detaching structure, and when not in use, drawstring is
Relaxation shape, for emergency in use, opening easy detaching structure, key chain is detached from box, pulls box to far from key chain direction
Mobile, drawstring can lift percussion lever, and tapping lever will be to needle tubing pressure be punctured, to puncture gas cylinder release gas, bullet
Life saving air bag out.
The utility model is described in detail below in conjunction with drawings and the specific embodiments, but the embodiments of the present invention
It is without being limited thereto.
Fig. 1,2 be the utility model preferred embodiment, including box 1, gas cylinder 2, bottle cap 3, air bag 4 and lancing device 5,
Gas cylinder 2 and the storage of air bag 4 are placed in an openable box 1, and in the present embodiment, box 1 is strip, flip lid
Folding form, a side are equipped with the hinge or hinge of upper and lower covers connection.Gas cylinder 2 is equipped with bottle cap 3, and bottle cap 3 connects 2 He of gas cylinder
Air bag 4, the bottle mouth position of gas cylinder 2 are equipped with sealing 21, and sealing 21 can puncture.Bottleneck top on bottle cap 3 against gas cylinder 2 is provided with through-hole
32, while being provided with channel 31 and being connected to through-hole 32 and air bag 4.
Lancing device 5 is mounted on bottle cap 3, including is punctured needle tubing 51, tapped lever 52 and drawstring 53, and needle tubing 51 is punctured
It is arranged in through-hole 32, lower part is syringe needle 511, and the sealing 21 of face gas cylinder 2 can puncture sealing 21 after stress is downward, gas is
It can be overflowed from mouth is punctured, flow into air bag 4 from channel 31.The top for puncturing needle tubing 51 is piston 512, and top is equipped with baffle 513, living
The inner wall of 512 abutting through-hole 32 of plug moves up and down, and syringe needle 511 is mounted on 512 lower end of piston, moves up and down with piston 512, baffle
513 limit piston 512 move down distance, prevent sealing 21 to be punctured rear piston 512 and block channel 31, so that compressed gas
Body can not reach air bag 4.Support 33 is provided on bottle cap 3, the fulcrum for tapping lever 52 is mounted on support 33, a lever end
For striking head 521, striking head 521 is downwardly convex, and face punctures the top of needle tubing 51, and lower backwardness can will puncture needle tubing 51 and push.
The fulcrum for tapping lever 52 may be provided at closer 521 position of striking head, and such other end arm of force is longer, and force is easier.It strikes
It is connected with drawstring 53 in 521 opposite another lever ends of tapping the head, drawstring 53 is pierced by from 1 upper end of box, pulls drawstring outside box 1
53, striking head 521 is i.e. because leverage pushing exerts a force to needle tubing 51 is punctured.
For convenience of carrying, a settable key chain 6 outside box 1, key chain 6 includes loop chain 61 and hanging buckle 62, and loop chain 61 connects
Box 1 and hanging buckle 62 are connect, for 62 suspended of hanging buckle on waist belt, clothing or other articles, drawstring 53 connects key chain 6, key
Clockwork spring 63 is equipped in button 6, drawstring 53 is connected with clockwork spring 63.Loop chain 61 also acts as accidentally touching effect, and 61 length of loop chain is solid
Fixed and shorter than drawstring exposed parts, when not in use, drawstring 53 is relaxation shape, and tapping lever 52 will not act；Emergency uses
When, open-loop chain 61 is solved, key chain 6 is made to be detached from box 1, pulls box 1, drawstring 53, which can lift, taps lever 52, taps lever
52 will press to needle tubing 51 is punctured.
Air bag lifesaving is popped up for energy fast aeration, key chain and box connecting place are easy detaching structure.On box 1 with loop chain
The settable lock 11 in 61 connections, lock 11 are hinged on box 1, and the ring set of loop chain 61 covers the folding bar in lock 11
On, lock 11 is opened, loop chain 61 can be detached from 11 hangings of lock.In the present embodiment, lock 11 latches 11 to move Unclosing structure
One end is hinged on box 1, and the other end is rotatably opened or horizontal hunting is opened, and be may be designed in button and is flicked mode.
Box 1 is usually hung at waist belt by user as pendant, as hanging key chain, does not influence work and life
It is living.Once it is overboard, in emergency circumstances, the folding bar of lock 11 is opened, pull box 1, drawstring 53 pulls and taps lever 52, makes
The striking head 531 that lever 52 must be tapped falls impact and punctures needle tubing 51, and syringe needle 511 punctures sealing 21, and compressed gas is out of gas cylinder 2
Release, via through holes 32 and channel 31 enter in air bag 4, and 4 rapid expanding of air bag opens box 1, continue inflation and form lifesaving gas
Capsule.
It is used in water for convenience of life saving air bag 4, the most of line segment of drawstring 53 relies on clockwork spring 63 to be accommodated in key
In button 6, drowning people pulls out drawstring 53, and promotes the non-return card (not shown) on key chain to block drawstring 53 and prevent retraction,
One end life saving air bag 4 that drawstring 53 connects can float on front, the other end key chain 6 that drawstring 53 connects far from key chain 6
Still it is to be hung at waist belt, drowning people has not only been facilitated to embrace use, but also prevents life saving air bag 4 from drifting out loss.
It is also placed with lifesaving whistle lifejacket light in box 1 and integrates bar 7, system hangs on air bag 4 by anti-lost rope.Drowning people blows
Ringing the lifesaving whistle can outwardly call for help, and open the capable of emitting attractive light signal of lifejacket light, facilitate night to rescue personnel
Indicating positions.Also settable compass and satellite locator on box 1 facilitate drowning people's realization of taking one's bearings to save oneself.
The above is only the utility model preferred embodiment, not appoints to the technical scope of the utility model
What is limited, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent variations
With modification, the protection scope of the utility model is still fallen within.
Claims (5)
1. a kind of miniature portable submarine life saving device characterized by comprising gas cylinder and air bag, the gas cylinder are provided with compression
Gas, the gas cylinder and air bag are connected by a detachable bottle cap, and the bottle cap is equipped with for piercing through puncturing for gas cylinder sealing
Needle tubing, and a percussion lever is set and pushes pierce force to puncturing needle tubing and apply, the bottle cap is equipped with connection gas cylinder and air bag
Channel, and it is equipped with anti-blocking position limiting structure, the gas cylinder and air bag are placed in an openable box, can be by box after air bag expansion
It squeezes and pops up.
2. a kind of miniature portable submarine life saving device according to claim 1, it is characterised in that: the percussion lever is by one
Drawstring control, drawstring one end connection tap lever, and the other end is control terminal, and extension is placed in outside box.
3. a kind of miniature portable submarine life saving device according to claim 2, it is characterised in that: be equipped with outside the box
One key chain, the key chain and box connecting place are easy detaching structure.
4. a kind of miniature portable submarine life saving device according to claim 3, it is characterised in that: the drawstring control terminal with
Key chain is connected.
5. a kind of miniature portable submarine life saving device according to claim 1, it is characterised in that: also placed in the box
There is lifesaving whistle lifejacket light to integrate bar, lifesaving whistle lifejacket light integrates bar and is hung on air bag by anti-lost rope system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920388317.5U CN209719875U (en) | 2019-03-26 | 2019-03-26 | A kind of miniature portable submarine life saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920388317.5U CN209719875U (en) | 2019-03-26 | 2019-03-26 | A kind of miniature portable submarine life saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209719875U true CN209719875U (en) | 2019-12-03 |
Family
ID=68688540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920388317.5U Expired - Fee Related CN209719875U (en) | 2019-03-26 | 2019-03-26 | A kind of miniature portable submarine life saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209719875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874189A (en) * | 2020-08-12 | 2020-11-03 | 王忠财 | Life-saving bag |
-
2019
- 2019-03-26 CN CN201920388317.5U patent/CN209719875U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874189A (en) * | 2020-08-12 | 2020-11-03 | 王忠财 | Life-saving bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 |