CN103519447A - Airbag capable of being mounted inside clothes and application method thereof - Google Patents
Airbag capable of being mounted inside clothes and application method thereof Download PDFInfo
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- CN103519447A CN103519447A CN201310532867.7A CN201310532867A CN103519447A CN 103519447 A CN103519447 A CN 103519447A CN 201310532867 A CN201310532867 A CN 201310532867A CN 103519447 A CN103519447 A CN 103519447A
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Abstract
An airbag capable of being mounted inside clothes and an application method thereof relates to airbags and application methods thereof. The airbag capable of being mounted inside clothes solves the problems that an existing method of putting sponge or protection pads made of foaming materials into clothes to protect users from falling injury can lead to heavy clothing and further moving inconveniences of the users and meanwhile the thickness-limited sponge or protection pads made of foaming materials cannot provide enough protection for the users. According to the airbag capable of being mounted inside clothes, a rapid inflation device is fixedly mounted at the opening of an airbag body, the switching value signal input end of the rapid inflation device is connected with a trigger signal output end of a trigger circuit, and the trigger signal input end of the trigger circuit is connected with the gravity signal output end of a gravity sensor. The trigger circuit can detect the gravity free time of the gravity sensor, and when the gravity free time is longer than 0.2 second, the trigger circuit can trigger the rapid inflation device to inflate the airbag. The airbag capable of being mounted inside clothes is applicable to personal safety protection.
Description
Technical field
The present invention relates to a kind of air bag and using method thereof.
Background technology
In northerly winter, due to icy on road, often there is the event of Falls Among Old People tumble injury.Existing protected mode is exactly in clothes, to wear the neonychium that sponge or expanded material are made.This mode can cause wearer's clothes too fat to move, handicapped.Because thickness is limited, being difficult to provides sufficient protection to user simultaneously.
Summary of the invention
The present invention existingly to be put the neonychium that sponge or expanded material make and is prevented that the method for personnel's tumble injury from can cause the too fat to move user of service of clothes handicapped in order to solve in clothes; and due to sponge or expanded material thickness is limited cannot provide the problem of sufficient protection for user, a kind of air bag and using method thereof that can be arranged in clothes proposed.
A kind of air bag that can be arranged in clothes of the present invention, it comprises airbag body, it is characterized in that, this air bag comprises quick air-inflating apparatus, gravity sensor, circuits for triggering and battery;
Quick air-inflating apparatus is fixedly mounted on the opening part of airbag body, the switching value signal input part of quick air-inflating apparatus connects trigger circuit triggers signal output part, trigger circuit triggers signal input part connects gravity sensor gravitational cue output, and battery is used to circuits for triggering power supply.
Utilize above-mentioned a kind of practical approach that can be arranged on the air bag in clothes, the concrete steps of the method are:
Step 1, quick air-inflating apparatus, gravity sensor, circuits for triggering, battery and airbag body are all fixedly mounted in clothes;
Step 2, open the power switch of circuits for triggering, circuits for triggering detect the zero-g time of gravity sensor in real time, when gravity sensor detects in state of weightlessness, surpass 0.2 second, and circuits for triggering trigger quick air-inflating apparatus;
Step 3, circuits for triggering quick air-inflating apparatus start airbag body to inflate through trigger circuit triggers.
A kind of air bag volume being arranged in clothes of the present invention is little; lightweight can filling in easily needs in personnel's clothes or the interlayer of trousers; while this air bag being arranged in clothes simultaneously; when personnel will fall down weightlessness over 0.2 second, quick air-inflating apparatus is inflated airbag body; before personnel land, air bag fills up; alleviated the impulsive force between the personnel that fall down and ground, alleviated the probability of personnel's tumble injuries, simultaneously for user provides sufficient protection.
Accompanying drawing explanation
Fig. 1 is a kind of connection diagram that can be arranged on the air bag in clothes of the present invention.
The specific embodiment
The specific embodiment one, in conjunction with Fig. 1, present embodiment is described, a kind of air bag that can be arranged in clothes described in present embodiment, it comprises airbag body 5, it is characterized in that, this air bag comprises quick air-inflating apparatus 1, gravity sensor 2, circuits for triggering 3 and battery 4;
Quick air-inflating apparatus 1 is fixedly mounted on the opening part of airbag body 5, the switching value signal input part of quick air-inflating apparatus 1 connects circuits for triggering 3 triggering signal outputs, circuits for triggering 3 triggering signal inputs connect gravity sensor 2 gravitational cue outputs, and battery 4 is used to circuits for triggering 3 power supplies.
The gravity sensor that device of the present invention connects when circuits for triggering senses state of weightlessness, and the duration is about the time that freely falling body falls 20 centimetres when being greater than 0.2 second, circuits for triggering release current triggers gas charging system and releases the gas in air bag fast.Air bag has been inflated within the time of 0.05 second, for the fall position of kiss the earth of personnel provides buffer protection, effectively prevents personnel's tumble injury.From sensing that the time that weightlessness starts to complete to airbag aeration adds up to 0.25 second, be about the time that object freely falls 30 cm heights.This time can be fallen and complete air bag before contacting to earth and discharge personnel, can prevent the false triggering that personnel's daily routines cause again.The position that air bag can be installed mainly contains the positions such as knee, hipbone, tail bone, back, shirtfront, elbow joint.
The specific embodiment two, present embodiment are can be arranged on further illustrating of air bag in clothes to a kind of described in the specific embodiment one, and quick air-inflating apparatus 1 adopts the fast gas aerating device of solid propellant.
The quick air-inflating apparatus of a use solid propellant is installed at air bag opening place.Quick air-inflating apparatus makes to be wired on circuits for triggering, and circuits for triggering are battery-powered, utilizes the gravity sensor connecting to judge state of weightlessness.Circuits for triggering judge whether the gravity sensor state of weightlessness time be greater than 0.2 second, to determine whether trigger quick air-inflating apparatus.Package unit has very little thickness and can put into easily in the interlayer of clothes or trousers.
The specific embodiment three, present embodiment are can be arranged on further illustrating of air bag in clothes to a kind of described in the specific embodiment one, and airbag body 5 adopts rubber or nylon to make.
Airbag body of the present invention adopts rubber or nylon to make, and this bi-material is collapsible to be placed on convenient in the interlayer of clothes and volume after folding is little.
The specific embodiment four, present embodiment are a kind of practical approaches that can be arranged on the air bag in clothes described in the specific embodiment one, and the concrete steps of the method are:
Step 1, quick air-inflating apparatus 1, gravity sensor 2, circuits for triggering 3, battery 4 and airbag body 5 are all fixedly mounted in clothes;
Step 2, open the power switch of circuits for triggering 3, circuits for triggering 3 detect the zero-g time of gravity sensor 2 in real time, when gravity sensor 2 detects in state of weightlessness, surpass 0.2 second, and 3 pairs of quick air-inflating apparatus 1 of circuits for triggering trigger;
Step 3, circuits for triggering 3 quick air-inflating apparatus 1 trigger and start airbag body 5 to inflate through circuits for triggering 3.
After user installs automatic inflatable air sac of the present invention in clothes, when on the way falling down, if fall distance, be greater than 20 centimetres or 0.2 second time, circuits for triggering trigger quick air-inflating apparatus automatically, make air bag start inflation, and inflated within 0.05 second time.When falling distance while being about 30 centimetres, all air bags have been inflated, and can effectively to personnel's health key position, provide buffer protection like this.At north of china in winter, especially for the old man in outdoor walking, can greatly reduce the probability that tumble injury is even fractured like this.
Claims (4)
1. can be arranged on the air bag in clothes, it comprises airbag body (5), it is characterized in that, this air bag comprises quick air-inflating apparatus (1), gravity sensor (2), circuits for triggering (3) and battery (4);
Quick air-inflating apparatus (1) is fixedly mounted on the opening part of airbag body (5), the switching value signal input part of quick air-inflating apparatus (1) connects circuits for triggering (3) triggering signal output, circuits for triggering (3) triggering signal input connects gravity sensor (2) gravitational cue output, and battery (4) is used to circuits for triggering (3) power supply.
2. a kind of air bag that can be arranged in clothes according to claim 1, is characterized in that, quick air-inflating apparatus (1) adopts the fast gas aerating device of solid propellant.
3. a kind of air bag that can be arranged in clothes according to claim 1, is characterized in that, airbag body (5) adopts rubber or nylon to make.
4. utilize a kind of using method that can be arranged on the air bag in clothes described in claim 1, it is characterized in that, the concrete steps of the method are:
Step 1, quick air-inflating apparatus (1), gravity sensor (2), circuits for triggering (3), battery (4) and airbag body (5) are all fixedly mounted in clothes;
Step 2, open the power switch of circuits for triggering (3), circuits for triggering (3) detect the zero-g time of gravity sensor (2) in real time, when gravity sensor (2) detects in state of weightlessness, surpass 0.2 second, circuits for triggering (3) trigger quick air-inflating apparatus (1);
Step 3, circuits for triggering (3) quick air-inflating apparatus (1) trigger and start airbag body (5) to inflate through circuits for triggering (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310532867.7A CN103519447A (en) | 2013-10-31 | 2013-10-31 | Airbag capable of being mounted inside clothes and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310532867.7A CN103519447A (en) | 2013-10-31 | 2013-10-31 | Airbag capable of being mounted inside clothes and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103519447A true CN103519447A (en) | 2014-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310532867.7A Pending CN103519447A (en) | 2013-10-31 | 2013-10-31 | Airbag capable of being mounted inside clothes and application method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495070A (en) * | 2014-11-27 | 2015-04-08 | 无锡市晨阳彩印厂 | Shock-resistant packaging box |
| CN105795547A (en) * | 2016-05-26 | 2016-07-27 | 海宁市锦川皮件服饰有限公司 | Novel reflective garment suit |
| WO2016120688A1 (en) * | 2015-01-27 | 2016-08-04 | Chung Yuk Wan | Devices and methods for protecting elderly persons |
| WO2018054040A1 (en) * | 2016-09-24 | 2018-03-29 | 深圳市前海安测信息技术有限公司 | Automatic fall protection device for elderly people |
| CN109315850A (en) * | 2018-10-22 | 2019-02-12 | 嘉兴恒美服饰有限公司 | A kind of multi-function travelling jacket and its production method |
| CN111990710A (en) * | 2020-09-01 | 2020-11-27 | 安徽沃伦科技有限公司 | Induction type protection down coat |
| CN112167742A (en) * | 2019-06-12 | 2021-01-05 | 苏州福洹纺织科技有限公司 | Intelligent protective motorcycle riding suit |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495070A (en) * | 2014-11-27 | 2015-04-08 | 无锡市晨阳彩印厂 | Shock-resistant packaging box |
| WO2016120688A1 (en) * | 2015-01-27 | 2016-08-04 | Chung Yuk Wan | Devices and methods for protecting elderly persons |
| CN105795547A (en) * | 2016-05-26 | 2016-07-27 | 海宁市锦川皮件服饰有限公司 | Novel reflective garment suit |
| WO2018054040A1 (en) * | 2016-09-24 | 2018-03-29 | 深圳市前海安测信息技术有限公司 | Automatic fall protection device for elderly people |
| CN109315850A (en) * | 2018-10-22 | 2019-02-12 | 嘉兴恒美服饰有限公司 | A kind of multi-function travelling jacket and its production method |
| CN112167742A (en) * | 2019-06-12 | 2021-01-05 | 苏州福洹纺织科技有限公司 | Intelligent protective motorcycle riding suit |
| CN111990710A (en) * | 2020-09-01 | 2020-11-27 | 安徽沃伦科技有限公司 | Induction type protection down coat |
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Application publication date: 20140122 |