CN203902812U - Self-inflating life jacket collar - Google Patents
Self-inflating life jacket collar Download PDFInfo
- Publication number
- CN203902812U CN203902812U CN201420272195.0U CN201420272195U CN203902812U CN 203902812 U CN203902812 U CN 203902812U CN 201420272195 U CN201420272195 U CN 201420272195U CN 203902812 U CN203902812 U CN 203902812U
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- CN
- China
- Prior art keywords
- life
- collar
- saving air
- gas filled
- self
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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 provides a self-inflating life jacket collar, which comprises air charging devices and life-saving air bags, wherein the air charging devices are used in pairs; water electrolysis structures are assembled in the air charging devices; the two air charging devices are assembled at the two collar corners of a collar body; the life-saving air bags are evacuated, and folded along the extending direction of the collar and placed between the interlayers of collar body double-layer fabrics; when the air charging devices are subjected to greater pressure, the circuit is connected, the electrolysis of water occurs, so that the life-saving air bags are charged with gas generated by electrolysis of water. According to the collar, when a user falls into water, the air charging devices are subjected to a certain pressure to enable the circuit to be connected, so that life-saving air bags are injected and ballooned with the generated gas, and meanwhile, as the life-saving air bags are sewed in the collar body, so that the neck part of the user can be directly enclosed by the life-saving air bags, and the head part of the user fell into the water can float upwards and is prevented from drowning.
Description
Affiliated technical field
The utility model belongs to textile clothes technical field, especially relates to a kind of self-inflation life-buoy neck.
Background technology
Water is as the mankind's Source of life, be human survival essential a kind of liquid.But a large amount of people's life can be seized again in annual river, lake and ocean simultaneously, and in order to improve the viability in people's water, people have invented buoy quoit and life jacket etc. can improve i on people in water.But with it being just conveniently enclosed within only in water time as buoy quoit people, although and with it life jacket can be through, it is comparatively too fat to move, dress comfortable not, conventionally only in the time taking small-sized ships and light boats, just can dress, and these two kinds of survival aids volumes are all comparatively huge, difficult placement is carried.Electrolytic Water Experiment is a kind of chemical reaction that passes into electric current and split water into hydrogen and oxygen in water.Brine electrolysis reaction is very convenient, produces tolerance fast stable.
Utility model content
For above-mentioned problem, the purpose of this utility model is, the self-inflation life-buoy neck that provides a kind of collar position at clothes to be designed with life saving air bag.
The utility model solves the technical scheme that its technical matters adopts: this self-inflation life-buoy neck comprises the collar body that uses double-layer fabric, be assemblied in gas filled device, life saving air bag between described double-layer fabric, described gas filled device uses in pairs, in it, be equipped with brine electrolysis structure, two gas filled devices are assemblied in respectively two neck angle parts of collar body, described life saving air bag inside vacuumizes, and stretches out that direction is folding to be placed between the interlayer of described collar body double-layer fabric along collar; Described gas filled device is in the time being subject to larger pressure, and circuit communication, brine electrolysis reaction occurs, and in described life saving air bag, is charged gas.
As preferably, described use is in the gas filled device series connection of two collar neck angle parts, only has and while receiving pressure at the same time, just can connect circuit.
As preferably, described gas filled device comprises housing and is assemblied in button cell, the reaction chamber in housing, and be assemblied in the pressure pad of surface of shell, described button cell is assemblied in pressure pad bottom by elastic component, the bottom of described pressure pad is equipped with contact disk, and described contact disk is connected with the lower electrode of reaction chamber and button cell successively by electric wire; In described reaction chamber, be equipped with electrolytic solution and electrolysis electrode.
As preferably, on described life saving air bag, be equipped with and be communicated with outside ventilation head, the described logical sealing plug that is equipped with in a fit of anger.
The beneficial effects of the utility model are: this self-inflation life-buoy neck can be used as independent collar's structure and is assemblied on clothing, or directly and clothing make and be integrated; In the time that people are overboard, gas filled device is subject to certain pressure, circuit communication, producing gas is filled with in life saving air bag, life saving air bag is filled up, and because life saving air bag is made in collar body interior, life saving air bag will directly surround the personnel's neck position that uses this collar like this, the head of persons falling in water is upwards floated, prevent from being drowned.The compact conformation of this collar can be directly uses as the collar of normal laundry, conveniently carry at any time, and gas filled device is subject to certain pressure and can automatically opens when overboard, even not active operation of user of service like this.This collar also can automatic operation float drowning people.
Brief description of the drawings
Fig. 1 is that self-inflation life-buoy neck uses the structural representation on clothing;
Fig. 2 is the structural representation of self-inflation life-buoy neck;
Fig. 3 is the structural representation of gas filled device.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated:
As shown in embodiment in Fig. 1 and Fig. 2, this self-inflation life-buoy neck comprises its collar body 1 of use double-layer fabric, this double-layer fabric midway location does not use silk thread to make, or use the silk thread of thinner easy fracture to make, described collar body uses cotton material or other material to make, similar to conventional confguration.This collar also comprises the gas filled device 2, the life saving air bag 3 that are assemblied between described double-layer fabric, described gas filled device 2 uses in pairs, in it, be equipped with brine electrolysis structure, two gas filled devices 2 are assemblied in respectively two neck angle parts of collar body 1, described life saving air bag 3 inside vacuumize, and stretch out that direction is folding to be placed between the interlayer of described collar body 1 double-layer fabric along collar; Described gas filled device 2 is in the time being subject to larger pressure, and circuit communication, brine electrolysis reaction occurs, and in described life saving air bag 3, is charged gas.
This self-inflation life-buoy neck can be used as independent collar's structure and is assemblied on clothing, or directly and clothing make and be integrated; In the time that people are overboard, gas filled device 2 is subject to certain pressure, circuit communication, producing gas is filled with in life saving air bag 3, life saving air bag 3 is filled up, and because life saving air bag 3 is made in collar body 1 inside, life saving air bag 3 will directly surround the personnel's neck position that uses this collar like this, the head of persons falling in water is upwards floated, prevent from being drowned.The compact conformation of this collar can directly use as the collar of normal laundry, conveniently carry at any time, and gas filled device 2 is subject to certain pressure and can automatically opens when overboard, even not active operation of user of service like this, this collar also can automatic operation float drowning people.When described gas filled device 2 is wanted to inflate, also can directly provide pressure by the mode of pressing to gas filled device 2, initiatively gas filled device 2 be connected to circuit and open.
Described use is connected at the gas filled device 2 of two collar neck angle parts.Must in the time that two gas filled devices 2 are pressed, could connect circuit working simultaneously, can prevent that like this gas filled device 2 of this collar is subject to unexpected being just opened at night.And in the time that people are overboard, described two gas filled devices 2 will inevitably be subject to hydraulic pressure simultaneously, thereby gas filled device 2 is opened automatically.
The concrete structure of described gas filled device 2 as shown in Figure 3, gas filled device 2 comprises housing 21 and is assemblied in button cell 22, the reaction chamber 23 in housing 21, and be assemblied in the pressure pad 24 on housing 21 surfaces, described pressure pad 24 uses elastic caoutchouc to make, described button cell 22 is assemblied in pressure pad 24 bottoms by elastic component 25, the bottom of described pressure pad 24 is equipped with contact disk 26, and described contact disk 26 is connected with the lower electrode of reaction chamber 23 and button cell 22 successively by electric wire; In described reaction chamber 23, be equipped with electrolytic solution and electrolysis electrode.Housing 21 these employing sealing assemblings of described gas filled device 2, in the time that people initiatively press or are subject to hydraulic pressure, pressure pad 24 produces deformation contact disk 26 is pressed down like this, contact disk 26 is contacted with the upper end of button cell 22, reaction chamber 23 is connected to circuit, like this two electrolysis water generates gases in reaction chamber 23.And described reaction chamber 23 preferably uses soda acid or salt liquor, can make like this electrolysis be more prone to.
As shown in Figure 2, on described life saving air bag 3, be equipped with and be communicated with outside ventilation 31, in described ventilation 31, be equipped with sealing plug.After man overboard is rescued, the gas producing can be discharged in life saving air bag 3 like this, life saving air bag 3 is folded in collar main body 1 again.
Claims (4)
1. a self-inflation life-buoy neck, it comprises the collar body (1) that uses double-layer fabric, be assemblied in gas filled device (2), life saving air bag (3) between described double-layer fabric, it is characterized in that: described gas filled device (2) uses in pairs, in it, be equipped with brine electrolysis structure, two gas filled devices (2) are assemblied in respectively two neck angle parts of collar body (1), described life saving air bag (3) inside vacuumizes, and stretches out that direction is folding to be placed between the interlayer of described collar body (1) double-layer fabric along collar.
2. self-inflation life-buoy neck according to claim 1, is characterized in that: described use is in gas filled device (2) series connection of two collar neck angle parts.
3. self-inflation life-buoy neck according to claim 1, it is characterized in that: described gas filled device (2) comprises housing (21) and is assemblied in the button cell (22) in housing (21), reaction chamber (23), and be assemblied in the pressure pad (24) on housing (21) surface, described button cell (22) is assemblied in pressure pad (24) bottom by elastic component (25), the bottom of described pressure pad (24) is equipped with contact disk (26), described contact disk (26) is connected with the lower electrode of reaction chamber (23) and button cell (22) successively by electric wire, described reaction chamber is equipped with electrolytic solution and electrolysis electrode in (23).
4. self-inflation life-buoy neck according to claim 1, is characterized in that: on described life saving air bag (3), be equipped with and be communicated with outside ventilation head (31), on described ventilation head (31), be equipped with sealing plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420272195.0U CN203902812U (en) | 2014-05-26 | 2014-05-26 | Self-inflating life jacket collar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420272195.0U CN203902812U (en) | 2014-05-26 | 2014-05-26 | Self-inflating life jacket collar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203902812U true CN203902812U (en) | 2014-10-29 |
Family
ID=51777099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420272195.0U Expired - Fee Related CN203902812U (en) | 2014-05-26 | 2014-05-26 | Self-inflating life jacket collar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203902812U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979088A (en) * | 2014-05-26 | 2014-08-13 | 苏州东茂纺织实业有限公司 | Self-inflated-type life-saving collar |
| CN109222339A (en) * | 2018-09-18 | 2019-01-18 | 陈钇帆 | A kind of inflation button and its inflation method |
-
2014
- 2014-05-26 CN CN201420272195.0U patent/CN203902812U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979088A (en) * | 2014-05-26 | 2014-08-13 | 苏州东茂纺织实业有限公司 | Self-inflated-type life-saving collar |
| CN109222339A (en) * | 2018-09-18 | 2019-01-18 | 陈钇帆 | A kind of inflation button and its inflation method |
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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 |
Granted publication date: 20141029 Termination date: 20150526 |
|
| EXPY | Termination of patent right or utility model |