CN201362350Y - Induction water pressure automatic inflation life saving device - Google Patents
Induction water pressure automatic inflation life saving device Download PDFInfo
- Publication number
- CN201362350Y CN201362350Y CNU2009200057042U CN200920005704U CN201362350Y CN 201362350 Y CN201362350 Y CN 201362350Y CN U2009200057042 U CNU2009200057042 U CN U2009200057042U CN 200920005704 U CN200920005704 U CN 200920005704U CN 201362350 Y CN201362350 Y CN 201362350Y
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- box
- induction
- gas
- control
- hydraulic pressure
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Abstract
The utility model discloses an induction water pressure automatic inflation life saving device, which provides a life saving device which has small volume and convenient carrying, and can automatically and rapidly inflate when drowning, wherein a communicating tube with a plurality of air bags can be sleeved on a head portion (a neck portion), the communicating tube is connected with a box body in parallel, and an inflation production box and an unit which induces the water pressure of drowning to control the inflation production box to discharge gas are arranged in the box body. When the water pressure of drowning reaches to a setting water pressure, the induction water pressure automatic inflation life saving device can automatically inflate to the air bags, thereby leading the head portion (the neck portion) of a drowning man to float out the water surface.
Description
Technical field
The utility model relates to a kind of aerated lifesaving device waterborne, particularly relates to the automatic aerated lifesaving device of a kind of induction hydraulic pressure.
Background technology
Existing aerated lifesaving device waterborne all is to be set as to establish gas filling bottle in the life jacket, and when taking place to drown, the user draws back the control cock of gas filling bottle, and the gas that compresses in the gas filling bottle is disengaged the airbag aeration in the life jacket.Above-mentioned life jacket has following shortcoming:
(1) user can be because of operation mistake, and can't open gas filling bottle;
(2) user can because of nervous forget draw back gas filling bottle immediately;
(3) user may can't draw back gas filling bottle because of the stupor of certain reason;
(4) the life jacket volume is big, and dress makes action inconvenient, sultry, and volume greatly also is inconvenient to carry.
Summary of the invention
The purpose of this utility model provides the automatic aerated lifesaving device of a kind of induction hydraulic pressure, it is provided with inflatable air bag and is provided with gas filled device, this gas filled device is set as to have can respond to hydraulic pressure, when reaching the hydraulic pressure of a degree of depth when drowning, gas filled device can start in-to-in inflation generation box and disengage gas and to airbag aeration, reach the effect that the drowning person is emerged.
For achieving the above object, the utility model provides a kind of induction hydraulic pressure automatic aerated lifesaving device, it is set as a connecting pipe and is provided with several air bags, communicating pipe can be for being sleeved on user's neck, communicating pipe also is provided with gas filled device, gas filled device is set as a box body loam cake to have through hole and can flow into water, be provided with gas in the box body and produce box, the induction control unit, gas produces in the box has liquid gas, the induction control unit can be responded to hydraulic pressure, and when the hydraulic pressure when drowned reached setting value, the liquid gas that the induction control unit can make gas produce in the box was discharged, via communicating pipe to airbag aeration, and allow user's neck emerge.
In the above-mentioned automatic aerated lifesaving device of induction hydraulic pressure, this induction control unit is set as box body loam cake below and is provided with posting, the bottom surface is provided with glued membrane around the posting, the glued membrane bottom is provided with tablet, the tablet bottom surface is provided with control tube, the control tube upper semisection is the path section than minor diameter, the control tube below is provided with positioning seat, has protruding seat on the positioning seat and group is provided with orbitron, two Control arms, group is established and is answered back to spring in the orbitron, the pointed cone piece, two Control arms, one end has the hook part, the other end has top and release spring, pointed cone piece when unaerated, answering back to length of spring compressed goes in the orbitron, collude due to the pointed cone piece hook part of two Control arms, the top is supported due to the tablet control tube, and when needs were inflated, hydraulic pressure acts on tablet and control tube descends, make two Control arm tops be butted on control tube path section, spring is answered back to and discharge in opened condition in the hook part that forms two Control arms, the pointed cone piece crashes through the thin slice that inflation produces box, and liquid gas in the box is discharged and to airbag aeration.
The utility model is with " induction hydraulic pressure " control inflation, therefore, does not need manual operation fully, and allows the user painstakingly control, as long as can inflate automatically when sinking to the water depth pressure of setting, reaches splendid practicality and promotes effect.
Description of drawings
Fig. 1 is a stereo appearance figure of the present utility model;
Fig. 2 is a whole three-dimensional exploded view of the present utility model;
Fig. 3 is a part combination three-dimensional exploded view of the present utility model;
Fig. 4 is the elevational cross-sectional view of the utility model unaerated state;
Fig. 5 is the vertical view cutaway drawing of the utility model unaerated state;
Fig. 6 is the elevational cross-sectional view of the utility model inflated condition;
Fig. 7 is the vertical view cutaway drawing of the utility model inflated condition.
The main element nomenclature:
1 gas filled device, 15 Control arms, 22 postings
2 communicating pipes 16 hook parts, 23 glued membranes
3 air bags, 17 tops, 24 loam cakes
10 box bodys 18 are answered back to spring 25 through holes
30 inflations of 11 deflation holes, 19 pointed cone pieces produce box
12 positioning seats, 20 tablets, 31 thin slices
13 protruding seat 21 control tubes 32 liquid gases
14 orbitrons, 210 path sections, 100 induction control units
150 release springs, 26,27 magnet
The specific embodiment
The utility model promptly is for improving the shortcoming of above-mentioned existing life jacket, now lift a preferred embodiment and describe concrete structure of the present utility model in detail, extremely shown in Figure 6 as Fig. 1, make lifesaving appliance have the air bag (balloon) 3 of small size, air bag 3 is provided with communicating pipe 2 and can be sleeved on user's neck, communicating pipe 2 also is provided with gas filled device 1, gas filled device 1 is set as a box body 10, and group is provided with inflation generation box 30 therein, induction control unit 100, when drowned, but the drowned hydraulic pressure of induction control unit 100 perception, and the liquid gas 32 of impelling inflation to produce in the box 30 is discharged, via communicating pipe 2 pairs of air bags, 3 inflations, reach the effect that makes drowning person's neck floatation surface.
Please consult Fig. 1 to Fig. 7 again, a connecting pipe 2 is provided with several air bags 3, a gas filled device 1, this gas filled device 1 is set as a box body 10, wherein an end is provided with inflation generation box 30, the other end is established induction control unit 100, inflation produce in the box 30 have liquid gas 32, setting place of box wall is provided with thin slice, box body 10 1 ends of gas filled device 1 are provided with deflation hole 11 and connect pipe 2, are provided with the loam cake 24 that is covered with through hole 25 above the box body 10; Induction control unit 100 is set as loam cake 24 belows and is provided with posting 22, the bottom surface is provided with glued membrane 23 around the posting 22, glued membrane 23 bottoms are provided with tablet 20, tablet 20 bottom surfaces are provided with control tube 21, control tube 21 upper semisections are the path section 210 than minor diameter, control tube 21 belows are provided with positioning seat 12, has protruding seat 13 on the positioning seat 12 and group is provided with orbitron 14, two Control arms 15, group is established and is answered back to spring 18 in the orbitron 14, pointed cone piece 19, two Control arms, 15 1 ends have hook part 16, the other end has top 17 and release spring 150, pointed cone piece 19 when unaerated, answering back to spring 18 is compressed in the orbitron 14, collude due to pointed cone piece 19 hook part 16 of two Control arms 15, top 17 is supported due to tablet 20 control tubes 21, tablet 20 and control tube 21 thereof are subjected to hydraulic pressure and descend when needs are inflated, make two Control arms, 15 tops 17 be butted on control tube 21 path sections 210, the hook part 16 that forms two Control arms 15 in opened condition, answer back to spring 18 thereby discharge, pointed cone piece 19 crashes through the thin slice 31 that inflation produces box 30, make the liquid gas 32 in the box can discharge and air bag 3 is inflated, reach the induction hydraulic pressure and automatic gas filed effect.
When normally drowning: as Fig. 4, shown in Figure 5, by the elastomeric elastic force of the contraction of glued membrane 23, when not invading above setting hydraulic pressure, its tablet 20 is the rising state, therefore control tube 21 jams of tablet 20 in the top 17 of two Control arms 15, make its hook part 16 jams in pointed cone piece 19, and be the state of ejaculation, the thin slice 31 that inflation produces box 30 is broken, promptly be to be " sealing " state, and do not have gas air bag 3 inflations.
When taking place to drown: as Fig. 6, shown in Figure 7, hydraulic pressure is entered by loam cake 24 through holes 25 and acts on tablet 20, tablet 20 descends, its control tube 21 is provided with path section 210, therefore, the top 17 of two Control arms 15 can cooperate the pulling force of release spring 150 and dwindle spacing, promptly be to make two Control arms 15 be the expansion spacing for the hook part 16 of the other end, thereby form the state of opening, answer back to spring 18 moments ejection but allow, and make its pointed cone piece 19 crash through the thin slice 31 that inflation produces box 30, allow the interior gas of box enter in the box body 10, again by deflation hole 11, communicating pipe 2 and to air bag 3 inflation, air bag 3 expands drowning person's head (neck) is emerged.
In addition, in order to speed the responsiveness of tablet 20, the utility model can be set as: as Fig. 2, Fig. 4, shown in Figure 6, be in tablet 20 control tubes 21, to be provided with magnet 26, positioning seat 12 is provided with another magnet 27, two magnet 26,27 are the unlike polarity correspondence, when being Fig. 4 state, two magnet 26,27 spacings are big and can't inhale mutually, and when being Fig. 6 when drowned, control tube 21 descends and makes two magnet 26,27 spacings are dwindled, and make two magnet 26,27 inhale mutually, this suction of inhaling mutually can quicken the speed that tablet 20 descends, and then quickens the thin slice 31 that pointed cone piece 19 crashes through inflation generation box 30, and must quicken gas filed effect.
Inflation of the present utility model produces in the box 30 except establishing liquid gas 32, (for example: oxalic acid) can also place gas producing agent, when thin slice 31 is broken up, the outer part air of box, when water enters, gas producing agent produces chemical action and can produce a large amount of gases (carbon dioxide), also can obtain air bag 3 gas filed effects.
As shown in the above description, the utility model is with " induction hydraulic pressure " control inflation, therefore, do not need manual operation fully, and allow the user painstakingly control, as long as can inflate automatically when sinking to the water depth pressure of setting, reach splendid practicality and promote effect.
Claims (2)
1, the automatic aerated lifesaving device of a kind of induction hydraulic pressure, it is characterized in that: be set as a connecting pipe and be provided with several air bags, communicating pipe can be for being sleeved on user's neck, communicating pipe also is provided with gas filled device, gas filled device is set as a box body loam cake to have through hole and can flow into water, be provided with gas in the box body and produce box, the induction control unit, gas produces in the box has liquid gas, the induction control unit can be responded to hydraulic pressure, when the hydraulic pressure when drowned reaches setting value, the liquid gas that the induction control unit can make gas produce in the box is discharged, via communicating pipe to airbag aeration, and allow user's neck emerge.
2, the automatic aerated lifesaving device of induction hydraulic pressure as claimed in claim 1, it is characterized in that: this induction control unit is set as box body loam cake below and is provided with posting, the bottom surface is provided with glued membrane around the posting, the glued membrane bottom is provided with tablet, the tablet bottom surface is provided with control tube, the control tube upper semisection is the path section than minor diameter, the control tube below is provided with positioning seat, has protruding seat on the positioning seat and group is provided with orbitron, two Control arms, group is established and is answered back to spring in the orbitron, the pointed cone piece, two Control arms, one end has the hook part, the other end has top and release spring, pointed cone piece when unaerated, answering back to length of spring compressed goes in the orbitron, collude due to the pointed cone piece hook part of two Control arms, the top is supported due to the tablet control tube, when needs are inflated, hydraulic pressure acts on tablet and control tube descends, make two Control arm tops be butted on control tube path section, the hook part that forms two Control arms in opened condition, answer back to spring and discharge, the pointed cone piece crashes through the thin slice that inflation produces box, and liquid gas in the box is discharged and to airbag aeration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200057042U CN201362350Y (en) | 2009-02-06 | 2009-02-06 | Induction water pressure automatic inflation life saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200057042U CN201362350Y (en) | 2009-02-06 | 2009-02-06 | Induction water pressure automatic inflation life saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201362350Y true CN201362350Y (en) | 2009-12-16 |
Family
ID=41473009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200057042U Expired - Fee Related CN201362350Y (en) | 2009-02-06 | 2009-02-06 | Induction water pressure automatic inflation life saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201362350Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276267A (en) * | 2014-10-28 | 2015-01-14 | 周从武 | Underwater automatic floating ball |
| CN104691721A (en) * | 2015-02-01 | 2015-06-10 | 武汉天降科技有限公司 | Over-water life saving equipment |
| CN106669118A (en) * | 2015-11-09 | 2017-05-17 | 蒋本璋 | Anti-drowning intelligent swimming glasses |
| CN107128463A (en) * | 2017-04-19 | 2017-09-05 | 董小雷 | A kind of life float |
| CN107539441A (en) * | 2017-09-12 | 2018-01-05 | 佛山市天诚环保科技有限公司 | A kind of induction type Life buoy |
| CN107571981A (en) * | 2017-09-09 | 2018-01-12 | 佛山市盈之创广告策划有限公司 | A kind of intelligent emergent Life buoy |
| CN108482615A (en) * | 2018-04-23 | 2018-09-04 | 倪鸿宁 | A kind of portable intelligent lifesaving chest strap |
-
2009
- 2009-02-06 CN CNU2009200057042U patent/CN201362350Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276267A (en) * | 2014-10-28 | 2015-01-14 | 周从武 | Underwater automatic floating ball |
| CN104691721A (en) * | 2015-02-01 | 2015-06-10 | 武汉天降科技有限公司 | Over-water life saving equipment |
| CN106669118A (en) * | 2015-11-09 | 2017-05-17 | 蒋本璋 | Anti-drowning intelligent swimming glasses |
| CN107128463A (en) * | 2017-04-19 | 2017-09-05 | 董小雷 | A kind of life float |
| CN107571981A (en) * | 2017-09-09 | 2018-01-12 | 佛山市盈之创广告策划有限公司 | A kind of intelligent emergent Life buoy |
| CN107539441A (en) * | 2017-09-12 | 2018-01-05 | 佛山市天诚环保科技有限公司 | A kind of induction type Life buoy |
| CN108482615A (en) * | 2018-04-23 | 2018-09-04 | 倪鸿宁 | A kind of portable intelligent lifesaving chest strap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20120206 |