CN204979190U - Tie up lifesaving gas cell in wrist - Google Patents
Tie up lifesaving gas cell in wrist Download PDFInfo
- Publication number
- CN204979190U CN204979190U CN201520739739.4U CN201520739739U CN204979190U CN 204979190 U CN204979190 U CN 204979190U CN 201520739739 U CN201520739739 U CN 201520739739U CN 204979190 U CN204979190 U CN 204979190U
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- CN
- China
- Prior art keywords
- air bag
- wrist
- gas generator
- gasbag
- collecting bag
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- 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
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Abstract
The utility model discloses a tie up lifesaving gas cell in wrist, including wrist strap, gasbag, gasbag collecting bag, gas generator. Gasbag collecting bag and gas generator be fixed the setting on the wrist strap all, and the gasbag is folding arranges the gasbag collecting bag in, and the pipe connection gasbag is passed through to gas generator's gas outlet. The gasbag collecting bag is flat fusiformis, and gasbag collecting bag middle part is the pitch arc to the edge extends and attenuation gradually, and the edge of fusiformis gasbag collecting bag is provided with sealing of can opening and shutting. The wrist strap is fixed in the wrist, can make people carry at any time, but the gasbag collecting bag is for flat fusiformis, and it reduces the hindrance to people's activity as far as possible. Can aerify for the gasbag through starting gas generator after the people falls into water, the gasbag collecting bag of overflowing after the gasbag is aerifyd provides extra buoyancy for the person that falls into water, and then improves the probability of fleing. Little whistle and the dyestuff package of connection on the gasbag for the user sends SOS sound and plays up the water, so that being by discovery in time when drowned rescuing.
Description
Technical field
The utility model relates to lifesaving appliance technical field, particularly relates to a kind ofly to tie up the life-saving inflatable capsule in wrist.
Background technology
When people move out of doors and especially do aquatic sports, in order to convenient, flexible, people are unwilling to dress life jacket, but after overboard, owing to can consume larger muscle power by the swimming of human body natural buoyancy, thus add escape difficulty.
Utility model content
The utility model provides a kind ofly ties up the life-saving inflatable capsule in wrist, causes to solve the overboard rear buoyancy deficiency of people the problem that escape difficulty is large.
In order to solve the problem, the utility model discloses and a kind ofly tie up the life-saving inflatable capsule in wrist, comprising wrist strap, air bag, air bag collecting bag, gas generator.Wrist strap is a bands, two ends are respectively arranged with the connecting device that cooperatively interacts so that wrist strap is fixed on wrist, air bag collecting bag and gas generator are all fixedly installed on wrist strap, and airbag fold is positioned in air bag collecting bag, and the air extractor duct of gas generator is by tubes connection air bag; Air bag is provided with can the relief port of folding.Air bag collecting bag is flat fusiformis, and fusiformis air bag collecting bag middle part is that camber line extends and thinning gradually to edge, and the edge of fusiformis air bag collecting bag is provided with can the sealing of folding; Also comprise and be connected to little whistle on air bag and dyestuff bag, be placed in air bag collecting bag with air bag.
Further, wrist strap two ends are respectively arranged with the connecting device cooperatively interacted, and wrist strap is formed, and a ring is stable is enclosed within wrist.
Further, gas generator be can screw two parts composition, when two parts screw relatively rotate one end angle time, gas generator work is airbag aeration.
Further, be equipped with respectively in two parts screwed of gas generator and generate the reactive material of gas, when two parts screw relatively rotate one end angle time, two-part cavity volume is communicated with, reactive material interacts and produces gas, and gas enters air bag by conduit from gas generator.
Further, in gas generator, store high pressure gas, gas generator is provided with draw ring or pulls the air extractor duct folding that tongue controls gas generator.
Further, the edge of fusiformis air bag collecting bag is provided with can the sealing of folding, seals as concave convex button sealing.
Further, air bag is C type.
The utility model has following beneficial effect:
Tie up the life-saving inflatable capsule in wrist, comprise wrist strap, air bag, air bag collecting bag, gas generator.Air bag collecting bag and gas generator are all fixedly installed on wrist strap, and airbag fold is positioned in air bag collecting bag, and the air extractor duct of gas generator is by tubes connection air bag.Air bag collecting bag is flat fusiformis, and fusiformis air bag collecting bag middle part is that camber line extends and thinning gradually to edge, and the edge of fusiformis air bag collecting bag is provided with can the sealing of folding.Wrist strap is fixed on wrist, and people can be made to carry at any time, and air bag collecting bag is flat fusiformis, and air bag collecting bag can be made to reduce obstruction to people's activity as much as possible.Can be airbag aeration by starting gas generator after people is overboard, air bag collecting bag of overflowing after airbag aeration provides extra buoyancy for overboard people, avoids overboard people's physical demands excessive, and then improves escape probability.Air bag is provided with can the relief port of folding, can insert air bag collecting bag with repeated usage after overboard people is rescued to air bag deflation and by airbag fold.Be connected to the little whistle on air bag and dyestuff bag, be placed in air bag collecting bag with air bag, together can to overflow air bag collecting bag with air bag after overboard, in order to send emergency sound and to play up water body so that user when drowned emergency by Timeliness coverage.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and is not thought restriction of the present utility model.And in whole accompanying drawing, represent identical parts by identical reference symbol.In the accompanying drawings:
Fig. 1 is a kind of structural representation tying up life-saving inflatable capsule in wrist of the utility model.
1, wrist strap 2, gas generator 3, air bag collecting bag 4, air bag 5, relief port.
Detailed description of the invention
Hereinafter also describe the utility model in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Tie up the life-saving inflatable capsule in wrist, comprise wrist strap, air bag, air bag collecting bag, gas generator.
Wrist strap is a bands, and two ends are respectively arranged with the connecting device that cooperatively interacts so that wrist strap is fixed on wrist, and wrist strap two ends are respectively arranged with the connecting device cooperatively interacted, and wrist strap is formed, and a ring is stable is enclosed within wrist.In the present embodiment, connecting device is VELCRO.So both wrist strap can be securely fixed in wrist, and the wrist to adapt to different thicknesses can be regulated.
Air bag collecting bag and gas generator are all fixedly installed on wrist strap, and airbag fold is positioned in air bag collecting bag, and the air extractor duct of gas generator is by tubes connection air bag; Air bag is provided with can the relief port of folding.Air bag is provided with can the relief port of folding, can insert air bag collecting bag with repeated usage after overboard people is rescued to air bag deflation and by airbag fold.
Air bag collecting bag is flat fusiformis, and fusiformis air bag collecting bag middle part is that camber line extends and thinning gradually to edge, and the edge of fusiformis air bag collecting bag is provided with can the sealing of folding.The edge of fusiformis air bag collecting bag is provided with can the sealing of folding, seals as concave convex button sealing.This kind of sealing is after airbag aeration, and the swelling force of air bag is enough to sealing to be opened, thus air bag is overflowed from air bag collecting bag, and at ordinary times, this sealing can keep again closing of air bag collecting bag.Air bag is connected with little whistle and dyestuff bag, being placed in air bag collecting bag with air bag.When the overboard rear use of user, together can to overflow air bag collecting bag with air bag.
Gas generator be can screw two parts composition, when two parts screw relatively rotate one end angle time, gas generator work is airbag aeration.The reactive material generating gas is housed in two parts screwed of gas generator respectively, when two parts screw relatively rotate one end angle time, two-part cavity volume is communicated with, and reactive material interacts and produces gas, and gas enters air bag by conduit from gas generator.Utilize the mode screwing connection, can maloperation be avoided.After gas generator uses, need again to replace one and use in order to next time.
In other embodiments, storage tank when gas generator is integrated, stores high pressure gas in gas generator, gas generator is provided with draw ring or pulls the air extractor duct folding that tongue controls gas generator.User makes the air extractor duct of gas generator open by pulling draw ring or pulling tongue, is input in air bag by the high pressure gas in gas generator by conduit.
Air bag is C type, this kind of structure, overboard people can be facilitated to hold in the arms air bag with an arm, thus make overboard people utilize the buoyancy of air bag to save oneself more effortlessly.
The utility model is a kind of ties up the life-saving inflatable capsule in wrist, comprises wrist strap, air bag, air bag collecting bag, gas generator.Air bag collecting bag and gas generator are all fixedly installed on wrist strap, and airbag fold is positioned in air bag collecting bag, and the air extractor duct of gas generator is by tubes connection air bag.Air bag collecting bag is flat fusiformis, and fusiformis air bag collecting bag middle part is that camber line extends and thinning gradually to edge, and the edge of fusiformis air bag collecting bag is provided with can the sealing of folding.Wrist strap is fixed on wrist, and people can be made to carry at any time, and air bag collecting bag is flat fusiformis, and air bag collecting bag can be made to reduce obstruction to people's activity as much as possible.Can be airbag aeration by starting gas generator after people is overboard, air bag collecting bag of overflowing after airbag aeration provides extra buoyancy for overboard people, avoids overboard people's physical demands excessive, and then improves escape probability.Be connected to the little whistle on air bag and dyestuff bag, be placed in air bag collecting bag with air bag, together can to overflow air bag collecting bag with air bag after overboard, in order to send emergency sound and to play up water body so that user when drowned emergency by Timeliness coverage.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (7)
1. tie up the life-saving inflatable capsule in wrist, it is characterized in that, comprise wrist strap, air bag, air bag collecting bag, gas generator,
Wrist strap is a bands, two ends are respectively arranged with the connecting device that cooperatively interacts so that wrist strap is fixed on wrist, air bag collecting bag and gas generator are all fixedly installed on wrist strap, and airbag fold is positioned in air bag collecting bag, and the air extractor duct of gas generator is by tubes connection air bag; Air bag is provided with can the relief port of folding;
Air bag collecting bag is flat fusiformis, and fusiformis air bag collecting bag middle part is that camber line extends and thinning gradually to edge, and the edge of fusiformis air bag collecting bag is provided with can the sealing of folding;
Also comprise and be connected to little whistle on air bag and dyestuff bag, be placed in air bag collecting bag with air bag.
2. according to claim 1ly a kind ofly tie up the life-saving inflatable capsule in wrist, it is characterized in that, wrist strap two ends are respectively arranged with the connecting device cooperatively interacted, and wrist strap is formed, and a ring is stable is enclosed within wrist.
3. according to claim 1ly a kind ofly tie up the life-saving inflatable capsule in wrist, it is characterized in that, gas generator is two parts composition that can screw, when two parts screw relatively rotate one end angle time, gas generator work is airbag aeration.
4. according to claim 3ly a kind ofly tie up the life-saving inflatable capsule in wrist, it is characterized in that, the reactive material generating gas is housed in two parts screwed of gas generator respectively, when two parts screw relatively rotate one end angle time, two-part cavity volume is communicated with, reactive material interacts and produces gas, and gas enters air bag by conduit from gas generator.
5. according to claim 1ly a kind ofly tie up the life-saving inflatable capsule in wrist, it is characterized in that, in gas generator, store high pressure gas, gas generator is provided with draw ring or pulls the air extractor duct folding that tongue controls gas generator.
6. a kind of according to any one of claim 1-5 ties up the life-saving inflatable capsule in wrist, it is characterized in that, the edge of fusiformis air bag collecting bag is provided with can the sealing of folding, seals as concave convex button sealing.
7. a kind of according to any one of claim 1-5 ties up the life-saving inflatable capsule in wrist, and it is characterized in that, air bag is C type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520739739.4U CN204979190U (en) | 2015-09-22 | 2015-09-22 | Tie up lifesaving gas cell in wrist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520739739.4U CN204979190U (en) | 2015-09-22 | 2015-09-22 | Tie up lifesaving gas cell in wrist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204979190U true CN204979190U (en) | 2016-01-20 |
Family
ID=55113584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520739739.4U Expired - Fee Related CN204979190U (en) | 2015-09-22 | 2015-09-22 | Tie up lifesaving gas cell in wrist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204979190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240769A (en) * | 2016-08-31 | 2016-12-21 | 杨晓东 | One is paddled protection device |
-
2015
- 2015-09-22 CN CN201520739739.4U patent/CN204979190U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240769A (en) * | 2016-08-31 | 2016-12-21 | 杨晓东 | One is paddled protection device |
| CN106240769B (en) * | 2016-08-31 | 2017-09-22 | 杨晓东 | One kind is paddled protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160120 Termination date: 20210922 |