CN111904054A - Pressure induction inspiring type air bag life jacket - Google Patents
Pressure induction inspiring type air bag life jacket Download PDFInfo
- Publication number
- CN111904054A CN111904054A CN202010737248.1A CN202010737248A CN111904054A CN 111904054 A CN111904054 A CN 111904054A CN 202010737248 A CN202010737248 A CN 202010737248A CN 111904054 A CN111904054 A CN 111904054A
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- CN
- China
- Prior art keywords
- life jacket
- survival suit
- design
- cuff
- pressure sensitive
- 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
- 230000006698 induction Effects 0.000 title claims abstract description 15
- 238000013461 design Methods 0.000 claims abstract description 16
- 230000004083 survival effect Effects 0.000 claims abstract description 14
- 239000004744 fabric Substances 0.000 claims abstract description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000036541 health Effects 0.000 claims abstract description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 5
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 5
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 4
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 4
- 230000001629 suppression Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 229910052582 BN Inorganic materials 0.000 abstract description 2
- 239000002071 nanotube Substances 0.000 abstract description 2
- 230000004044 response Effects 0.000 abstract description 2
- -1 polytetrafluoroethylene Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 206010013647 Drowning Diseases 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 230000036760 body temperature Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/01—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with reflective or luminous safety means
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/015—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with shock-absorbing means
- A41D13/0155—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with shock-absorbing means having inflatable structure, e.g. non automatic
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/015—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with shock-absorbing means
- A41D13/018—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with shock-absorbing means inflatable automatically
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention belongs to the technical field of functional clothing, and discloses a pressure induction type airbag life jacket which comprises structures such as a boron nitride nanotube, a PTFE (polytetrafluoroethylene) film and cloth composite, an elastic band, a reflective belt, a carbon dioxide compressed gas cylinder, a GPS (global positioning system) positioning system, a sensing human body detection device, a Beidou positioning device and the like. The air flue is formed by the suppression of peculiar high temperature technology, neck and cuff have the design of reflection of light band, cuff and waist have the design of elastic cord, chest anter position is arranged in to response equipment, it is fixed by zip fastener and eye-splice to control the garment piece, crotch portion has the crotch piece, is the oblong, has the effect of fixed survival suit in the health. The invention adopts recyclable materials, has various auxiliary rescue devices, has high-speed inflation performance, greatly reduces the danger coefficient and has higher rescue efficiency during rescue. The whole cost is lower, more environmental protection and convenient carrying.
Description
Technical Field
The invention belongs to the technical field of functional clothes, and particularly relates to a pressure induction type inspiring air bag life jacket.
Background
At present, a lifesaving suit (survival wait) is a novel lifesaving appliance, and is a protective suit capable of reducing heat loss of people falling into water. The life jacket made of natural heat-insulating materials can provide enough heat protection, so that the body temperature of a wearer does not decrease more than 2 ℃ after the wearer is in calm circulating water with the water temperature of 0-2 ℃ for 6 hours. The life jacket made of the non-natural heat insulation material should be worn together with the thermal clothes. It also provides considerable thermal protection, allowing the wearer to reduce body temperature by no more than 1 ℃ after 1 hour in a calm running water at a temperature of 5 ℃. The life jacket can protect both hands of a wearer, so that the wearer can still take up a pencil to write after soaking in water at 5 ℃ for 1 hour. Currently, most of airbag inspiring forms of airbag-type life jackets are direct input type, manual pull-ring type and manual trigger type. The used fabrics are mostly composite nylon fabrics and PU coating fabrics. The air bag type life jacket has the structural forms of vest type, waist bag type, belt type and the like.
Through the above analysis, the problems and defects of the prior art are as follows:
(1) the normal use of the inflating device of the air bag type life jacket can be influenced by the psychological and physical states of a wearer under the condition of sudden drowning.
(2) The composite nylon material has rough texture, and the life jacket manufactured by the composite nylon material cannot meet the requirements of wearers in the aspect of comfort level.
(3) The structural design of the air bag type life jacket on the market is not good enough in consideration of human ergonomics and cannot provide enough comfort for a wearer.
(4) The air bag type life jacket on the market is easy to cause the falling of the human body when the human body is worn in a water area for a long time.
The difficulty in solving the above problems and defects is: (1) the pressure induction starting device relates to research in the air bag type life jacket for the first time, and is not good enough in technical aspect.
(2) The old life jacket has a certain degree of curing effect in the heart of people, and the receptivity value of a novel life jacket is tested.
(3) The purchasing object and the wearing object of the life jacket are wide in range, more crowd quality needs to be considered in the aspect of buoyancy providing, and more human body constitution characteristics need to be considered in the aspect of structural design.
(4) The life jacket needs many matching tests of people with different characteristics, different ages and different use environments in the experimental process, and the test workload is large.
The significance of solving the problems and the defects is as follows: the design is improved on the basis of the function design of the existing life jacket, and the requirements of consumers on the functions, the appearance and the price of the life jacket are met as much as possible. The life-saving suit can provide guarantee for the life safety and health of a human body in time under the condition of sudden drowning, and is the greatest expectation of a wearer for the design of the life-saving suit. The invention hopes that on the premise of meeting the basic design requirement of the drowning prevention functional suit, the pressure induction inspiring device is adopted to replace the conventional inspiring air bag inflating device, so that the situation that a user cannot normally start the life jacket due to self psychological or physiological conditions under the sudden drowning condition is avoided as much as possible, and the life safety and health of the user are threatened and hurt.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a pressure induction type air bag life jacket.
The invention is realized in such a way that the pressure induction type air bag life jacket comprises structures such as a boron nitride nanotube, a PTFE film and cloth composite, an elastic band, a reflective band, a carbon dioxide compressed gas cylinder, a GPS positioning system, a sensing human body detection device, a Beidou positioning device and the like;
the air flue is formed by the suppression of peculiar high temperature technology, neck and cuff have the reflection of light band design, cuff and waist have the elastic cord design, the chest position is arranged in to induction equipment, the garment piece is fixed by zip fastener and eye-splice about, crotch portion has the crotch piece, is the oblong, has the effect of fixed survival suit in the health.
Furthermore, the neck and the cuffs are designed with reflective bands.
Furthermore, the cuffs and the waist are designed with elastic bands.
Further, the crotch part is provided with a crotch piece which is in an oblong shape.
The invention adopts recyclable materials, has various auxiliary rescue devices, has high-speed inflation performance, greatly reduces the danger coefficient and has higher rescue efficiency during rescue. The whole cost is lower, more environmental protection and convenient carrying.
Drawings
Fig. 1-2 are schematic structural diagrams of a pressure induction type air bag life jacket provided by an embodiment of the invention;
in the figure: 1. a reflective band; 2. elastic bands; 3. an alarm device; 4. a socket fixing device; 5. a crotch panel; 6. an inflator; 7. a GPS positioning system; 8. and sensing human body detection.
Fig. 3 is a front view of the pressure-sensitive bladder survival suit according to an embodiment of the present invention after being worn.
Fig. 4 is a back view of the pressure-sensitive air bag lifejacket according to the embodiment of the present invention after being worn.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The following detailed description of the principles of the invention is provided in connection with the accompanying drawings.
As shown in fig. 1-2, the pressure induction type airbag survival suit provided by the embodiment of the invention comprises 1, boron nitride nanotubes 2, a PTFE film and cloth composite 3, an elastic band 4, a reflective band 5, a carbon dioxide compressed gas cylinder 6, a GPS positioning system 7, a sensing human body detection 8, a beidou positioning device and other structures.
In the present invention, the reflective tape 1: the reflective belt is positioned at the outer side of the annular neck airbag and the arc line position of the armhole and is attached to the outermost fabric of the life jacket in a sewing mode, as shown in figure mark 1.
And (3) elastic band 2: the elastic bands are located at the neck position, the armhole arc position and the lifejacket position, as shown in figure 2.
The alarm device 3: is positioned at the left chest position of the life jacket, and the device is arranged between the shell fabric of the body of the life jacket and the attached shell fabric in a shell fabric wrapping mode, as shown in figure mark 3.
Socket fixing device 4: are respectively positioned on the left and the right lappets to play the roles of fixing and pulling the lappets, and are connected with the coat body in a sewing way, as shown in an icon 4.
The crotch panel 5: is positioned at the position of the life jacket pendulum and is designed as a whole with the life jacket, and the middle part is connected with an air passage as shown in figure 5.
The inflator 6: is positioned at the position with the chest of the life jacket, comprises an air nozzle inflating device, a pull ring inflating device and a pressure induction type starting inflating device, and the device is wrapped by waterproof fabric and attached to the outer layer of the fabric of the life jacket, as shown by an icon 6.
The GPS positioning system 7: the alarm device is positioned in the left chest of the life jacket.
And the sensing human body detection device 8 is positioned in the alarm device at the left chest position of the life jacket.
The air flue is formed by the suppression of peculiar high temperature technology, neck and cuff have the design of reflection of light band, cuff and waist have the design of elastic cord, chest anter position is arranged in to response equipment, it is fixed by zip fastener and eye-splice to control the garment piece, crotch portion has the crotch piece, is the oblong, has the effect of fixed survival suit in the health. The invention adopts recyclable materials, has various auxiliary rescue devices, has high-speed inflation performance, greatly reduces the danger coefficient and has higher rescue efficiency during rescue. The whole cost is lower, more environmental protection and convenient carrying.
The working principle of the invention is as follows: the alarm device is additionally arranged at the left chest position and comprises a GPS (global positioning system), a sensing human body detection device, a Beidou positioning device and other structures, and the device with the alarm function greatly improves the positioning efficiency of rescuees. The right chest part is provided with an inflating device, the inflating device comprises three inflation modes of pressure induction type gas cylinder inflation, pull ring inflation and port valve inflation, and multiple inflation modes are adopted simultaneously, so that accidental inflation faults are avoided, and the safety is improved. The neck is a pillow-shaped air bag, so that buoyancy to the head is increased. The neck and the shoulder are provided with reflective belts for providing physical distress signals. The crotch part is provided with a baffle plate which can play a role in fixing the human body and the life jacket.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the protection scope of the technical solution of the present invention.
Claims (7)
1. A pressure induction type airbag life jacket is characterized by comprising boron nitride nanotubes, a PTFE film and cloth composite, an elastic band, a reflective band, a carbon dioxide compressed gas cylinder, a GPS positioning system, a sensing human body detection device and a Beidou positioning device;
the air flue is formed by the suppression of peculiar high temperature technology, neck and cuff have the reflection of light band design, cuff and waist have the elastic cord design, the chest position is arranged in to induction equipment, the garment piece is fixed by zip fastener and eye-splice about, crotch portion has the crotch piece, is the oblong, has the effect of fixed survival suit in the health.
2. The pressure sensitive bladder survival suit of claim 1, wherein the air passages are formed by compression using a unique high temperature process.
3. The pressure sensitive bladder survival suit of claim 1, wherein the neck and cuff have a reflective band design.
4. The pressure responsive bladder survival suit of claim 1, wherein the cuffs and waist are of elastic design.
5. The pressure sensitive bladder survival suit of claim 1, wherein the sensing device is positioned in a precordial position.
6. The pressure sensitive bladder survival suit of claim 1, wherein the left and right garment pieces are secured by zippers and eye-splices.
7. The pressure sensitive bladder survival suit of claim 1, wherein the crotch portion has a crotch panel having an oblong shape for securing the survival suit to the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010737248.1A CN111904054A (en) | 2020-07-28 | 2020-07-28 | Pressure induction inspiring type air bag life jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010737248.1A CN111904054A (en) | 2020-07-28 | 2020-07-28 | Pressure induction inspiring type air bag life jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111904054A true CN111904054A (en) | 2020-11-10 |
Family
ID=73280240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010737248.1A Pending CN111904054A (en) | 2020-07-28 | 2020-07-28 | Pressure induction inspiring type air bag life jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111904054A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5295765A (en) * | 1991-07-31 | 1994-03-22 | Under Sea Industries, Inc. | Snorkeling vest |
| CN101850838A (en) * | 2010-06-10 | 2010-10-06 | 公安部上海消防研究所 | Life jacket used by firemen in water areas |
| CN104443303A (en) * | 2014-11-26 | 2015-03-25 | 湖南中医药大学 | Multifunctional intelligent life jacket |
| CN105077744A (en) * | 2014-05-16 | 2015-11-25 | 公安部上海消防研究所 | Fire-fighting water-area rescue protection suit |
| CN105501410A (en) * | 2015-12-17 | 2016-04-20 | 刘红广 | Swimsuit type anti-drowning intelligent life jacket |
| CN206813270U (en) * | 2017-05-17 | 2017-12-29 | 河南理工大学 | Diving lifesaving appliance and system |
| CN108860507A (en) * | 2018-06-28 | 2018-11-23 | 池州市达宏信息技术有限公司 | A kind of Novel life vest |
-
2020
- 2020-07-28 CN CN202010737248.1A patent/CN111904054A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5295765A (en) * | 1991-07-31 | 1994-03-22 | Under Sea Industries, Inc. | Snorkeling vest |
| CN101850838A (en) * | 2010-06-10 | 2010-10-06 | 公安部上海消防研究所 | Life jacket used by firemen in water areas |
| CN105077744A (en) * | 2014-05-16 | 2015-11-25 | 公安部上海消防研究所 | Fire-fighting water-area rescue protection suit |
| CN104443303A (en) * | 2014-11-26 | 2015-03-25 | 湖南中医药大学 | Multifunctional intelligent life jacket |
| CN105501410A (en) * | 2015-12-17 | 2016-04-20 | 刘红广 | Swimsuit type anti-drowning intelligent life jacket |
| CN206813270U (en) * | 2017-05-17 | 2017-12-29 | 河南理工大学 | Diving lifesaving appliance and system |
| CN108860507A (en) * | 2018-06-28 | 2018-11-23 | 池州市达宏信息技术有限公司 | A kind of Novel life vest |
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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 | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Min Inventor after: Shi Qian Inventor after: Zhang Longlin Inventor after: Zhou Li Inventor after: Zhuo Wenwen Inventor before: Zhang Min Inventor before: Zhang Longlin Inventor before: Zhou Li Inventor before: Shi Qian Inventor before: Chen Zujiao |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201110 |