CN203652092U - Lifesaving waistband capable of inflating automatically for multiple times - Google Patents
Lifesaving waistband capable of inflating automatically for multiple times Download PDFInfo
- Publication number
- CN203652092U CN203652092U CN201420001449.5U CN201420001449U CN203652092U CN 203652092 U CN203652092 U CN 203652092U CN 201420001449 U CN201420001449 U CN 201420001449U CN 203652092 U CN203652092 U CN 203652092U
- Authority
- CN
- China
- Prior art keywords
- pressure sensor
- micro controller
- controller system
- air bag
- firing unit
- 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
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model provides a lifesaving waistband capable of inflating automatically for multiple times. The lifesaving waistband capable of inflating automatically for multiple times consists of an air bag, a gas generating tablet, an igniter, a popping device, a singlechip, a switch, a power supply, a pressure sensor I and a pressure sensor II. The lifesaving waistband provided by the utility model is unaerated and folded into a waistband type without affecting the normal life of people, has the advantages of capability of being reused for multiple times, rapid inflating speed, simplicity, easiness, portability, high safety performance and good waterproofness, can rescue people who fall off into water and are incapable of self rescue by inflating the air bag, reduces accidents, is beautiful in design, and can act as a fashion ornament.
Description
Technical field
The utility model relates to lifesaving appliance, and particularly repeatedly automatic inflating Life belt of one, belongs to Intelligent lifesaving field.
Background technology
Recent years, automobile quantity increases suddenly, and traffic accident often has generation, and some accidents occur in waterside, and a lot of passengers are because not rescue has timely lost valuable life.Entangling its major accident reason, is that people can not can not save oneself in water, drowns.
On swimming tool market now, swimming life-buoy, buoy quoit and Backpack type life jacket are modal.But this,, for the unexpected accident of incident, but can not arrive in time, it is people's relief of overcoming difficulties.
Waistband is everyone indispensable, wear whenever and wherever possible with oneself, and this can allow people save oneself in time when having an accident, greatly reduces casualty rate.
Now the Life belt on market be mostly volume greatly, the little or passive lifesaving of not portable, complicated operation, use inconvenience, practicality, therefore, we have designed repeatedly automatic inflating Life belt, to meet the demand of people to overboard accident.
Summary of the invention
The purpose of this utility model is to provide repeatedly automatic inflating Life belt.
The utility model solves the technical scheme that its technical matters adopts: repeatedly automatic inflating Life belt is by air bag, gas generation tablet, firing unit, eject device, micro controller system, switch, power supply, pressure sensor I and pressure sensor II composition, it is characterized in that: micro controller system and firing unit, micro controller system, switch, power supply, pressure sensor I is directly connected with pressure sensor II, firing unit again with gas generation tablet, ejection device is connected, gas generation tablet is placed in air bag, power supply provides voltage for micro controller system, while meeting water, switch is opened automatically, pressure sensor I and pressure sensor II receive water simultaneously and send signal to micro controller system simultaneously, Single-chip Controlling firing unit makes gas generation tablet produce gas, air bag expands can lifesaving, eject device meeting automatic supplementary air generation tablet after each firing unit uses, realize multi-time inflating effect.
Pressure sensor I is positioned at waistband front, under opening direction is oblique; Pressure sensor II is at waistband rear, and opening direction obliquely; The mouth point of connection firearm of micro controller system; Pressure sensor I and pressure sensor II all pass to signal micro controller system input end, and firing unit could just be received control signal; Air bag has relief port, can exit after in leaving water; Eject in device and have multi-disc gas generation tablet.
The beneficial effects of the utility model are: when this utility model air bag unaerated, be to fold waistband form to exist; do not hinder people's normal activity; not only can realize people overboard rear be automatically airbag aeration, produces buoyancy and help people to emerge, and appearance design art is graceful.
Accompanying drawing explanation
Fig. 1 is repeatedly automatic inflating Life belt theory structure schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, concrete structure of the present utility model is described further.
In Fig. 1,1-air bag, 2-gas generation tablet, 3-firing unit, 4-ejection device, 5-micro controller system, 6-switch, 7-power supply, 8-pressure sensor I, 9-pressure sensor II.
In air bag 1, be placed with gas generation tablet 2, can produce in use gas, air bag 1 is expanded.Gas generation tablet 2 is connected with firing unit 3, can under firing unit 3 effects, produce gas.Firing unit 3 is connected with ejection device 4, after firing unit 3 completes one action, ejects device 4 and just can automatically supplement a gas generation tablet 2 for use next time, and multi-time inflating is achieved.
Pressure sensor I 8 is different with pressure sensor II 9 opening directions, can avoid water to splash the impact of other situations such as waistband and wind-force, avoids false triggering situation.Air bag 1 has relief port, can exit after in leaving water, and air bag 1 is foldable to former waistband apperance and continues to use then.Gas generation tablet 2 is placed in protected ejection device 4, and gas generation tablet 2 enters catalyst chamber, can use after again overboard.
Micro controller system 5 is connected acquisition electric energy with power supply 7, guarantee the normal effectively operation of circuit.Micro controller system 5 is connected with switch 6, in the time that accident occurs, opens in time Life belt, normally starts whole device.Micro controller system 5 input ends are connected with pressure sensor I 8, pressure sensor II 9.In the time that external environment has water to enter pressure sensor I 8 and pressure sensor II 9 simultaneously, pressure sensor I 8, pressure sensor II 9 can be sent signal to micro controller system 5, afterwards, the firing unit 3 being connected with micro controller system 5 mouths can receive that micro controller system 5 sends control signal to the 2 generation effects of gas generation tablet, produce gas, realize rescue function.
In pressure sensor I 8 and pressure sensor II 9, there is very thin one deck waterproof material, be close to pressure sensor I 8 and pressure sensor II 9 is experienced pressure position.Pressure sensor I 8 is positioned at waistband front, under opening direction is oblique.Pressure sensor II 9 is at waistband rear, and opening direction obliquely.Inflation reaction adopts reaction of high order technology to avoid the impact of inflation to air bag 1 and people.
Overboard as people, waistband submerges in water, and water flows to the aperture of pressure sensor I 8 and pressure sensor II 9.Pressure sensor I 8 and pressure sensor II 9 are experienced pressure, and signal is passed to micro controller system 5, and micro controller system 5 is processed signal.Only have pressure sensor I 8 and pressure sensor II 9 all signal to be passed to micro controller system 5 input ends, micro controller system 5 just can be exported control signal, and controlling point firearm 3 acts on gas generation tablet 2 generated reactive gas, inflates to air bag 1.After air bag 1 inflation, produce buoyancy, people is emerged.
When the utility model unaerated, be folded into waistband pattern, can not affect people's normal life, have advantages of can be repeatedly used, aeration speed is fast, simple light, safety performance are high and good waterproof performance, not only can be after people be overboard, in situation about can not save oneself automatically for airbag aeration to people with relief, the generation of minimizing accident, and design beautiful attractive in appearancely, can make fashion accessories.
Claims (7)
1. automatic inflating Life belt repeatedly, by air bag, gas generation tablet, firing unit, eject device, micro controller system, switch, power supply, pressure sensor I and pressure sensor II composition, it is characterized in that: micro controller system and firing unit, micro controller system, switch, power supply, pressure sensor I is directly connected with pressure sensor II, firing unit again with gas generation tablet, ejection device is connected, gas generation tablet is placed in air bag, power supply provides voltage for micro controller system, while meeting water, switch is opened automatically, pressure sensor I and pressure sensor II receive water simultaneously and send signal to micro controller system simultaneously, Single-chip Controlling firing unit makes gas generation tablet produce gas, air bag expands can lifesaving, eject device meeting automatic supplementary air generation tablet after each firing unit uses, realize multi-time inflating effect.
2. require described repeatedly automatic inflating Life belt according to claim 1, it is characterized in that: pressure sensor I is positioned at waistband front, under opening direction is oblique.
3. require described repeatedly automatic inflating Life belt according to claim 1, it is characterized in that: pressure sensor II is at waistband rear, and opening direction obliquely.
4. require described repeatedly automatic inflating Life belt according to claim 1, it is characterized in that: the mouth point of connection firearm of micro controller system.
5. require described repeatedly automatic inflating Life belt according to claim 1, it is characterized in that: pressure sensor I and pressure sensor II all pass to signal micro controller system input end, and firing unit could just be received control signal.
6. require described repeatedly automatic inflating Life belt according to claim 1, it is characterized in that: air bag has relief port, can exit after in leaving water.
7. require described repeatedly automatic inflating Life belt according to claim 1, it is characterized in that: eject in device and have multi-disc gas generation tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420001449.5U CN203652092U (en) | 2014-01-02 | 2014-01-02 | Lifesaving waistband capable of inflating automatically for multiple times |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420001449.5U CN203652092U (en) | 2014-01-02 | 2014-01-02 | Lifesaving waistband capable of inflating automatically for multiple times |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203652092U true CN203652092U (en) | 2014-06-18 |
Family
ID=50918510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420001449.5U Expired - Fee Related CN203652092U (en) | 2014-01-02 | 2014-01-02 | Lifesaving waistband capable of inflating automatically for multiple times |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203652092U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260862A (en) * | 2014-09-11 | 2015-01-07 | 河南维能防护科技有限公司 | Portable life saving device |
| CN110203354A (en) * | 2019-05-20 | 2019-09-06 | 河南师范大学 | A kind of overboard lifesaving appliance |
-
2014
- 2014-01-02 CN CN201420001449.5U patent/CN203652092U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260862A (en) * | 2014-09-11 | 2015-01-07 | 河南维能防护科技有限公司 | Portable life saving device |
| CN110203354A (en) * | 2019-05-20 | 2019-09-06 | 河南师范大学 | A kind of overboard lifesaving appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201793004U (en) | Safe air bag type life-saving waistband | |
| CN206231589U (en) | A kind of lifeboat | |
| CN204706144U (en) | Gasbag-type old man falls down protection and autonomous alarming garment | |
| CN203652092U (en) | Lifesaving waistband capable of inflating automatically for multiple times | |
| CN202847624U (en) | Falling-into-water self-rescue device for automobile | |
| CN203889032U (en) | Portable lifesaving bar | |
| CN204908246U (en) | Prevent drowned bracelet | |
| CN204775930U (en) | Lifesaving neck ring | |
| CN204688385U (en) | A kind of lifesaving bracelet | |
| CN204432998U (en) | Drowned lifesaving appliance and comprise the drowned life saving appliance of this device | |
| CN103112564B (en) | Wind-solar complementary type life jacket | |
| CN107867378A (en) | Intelligent inflatable lap belt | |
| CN101628614A (en) | Multifunctional emergency survival equipment | |
| CN203567917U (en) | Life ring | |
| WO2019114383A1 (en) | Multifunctional airbag safety belt system | |
| CN205022831U (en) | Portable automatic charging prevents excessive hand ring | |
| CN207902715U (en) | A kind of multi-functional anti-drowned necklace | |
| CN104527951A (en) | Drowning lifesaving device and drowning lifesaving equipment comprising same | |
| CN207631446U (en) | A kind of swim ring with locating alarming function | |
| CN216185940U (en) | Tool for carrying out search and rescue by swimming across | |
| CN202170005U (en) | Inflatable life jacket | |
| CN202944552U (en) | Portable safety airbag | |
| CN201538429U (en) | Intelligent swim ring | |
| CN205186487U (en) | Life saving equipment of wrist formula of wearing | |
| CN201947985U (en) | Hood safety protective waistcoat for motor vehicle |
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 |
Granted publication date: 20140618 Termination date: 20150102 |
|
| EXPY | Termination of patent right or utility model |