CN2334672Y - Wearing type life saving device for drowning - Google Patents
Wearing type life saving device for drowning Download PDFInfo
- Publication number
- CN2334672Y CN2334672Y CN 98204380 CN98204380U CN2334672Y CN 2334672 Y CN2334672 Y CN 2334672Y CN 98204380 CN98204380 CN 98204380 CN 98204380 U CN98204380 U CN 98204380U CN 2334672 Y CN2334672 Y CN 2334672Y
- Authority
- CN
- China
- Prior art keywords
- pressure
- release assembly
- drowned
- gas tank
- pneumatic bag
- 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
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- Emergency Lowering Means (AREA)
Abstract
The utility model relates to a wearing type life saving device for drowning. A base of a casing body is connected with a wearing lacing. An upper cover of the casing body is combined with the base in light hook joint. The end surface of the upper cover is fixedly provided with an elastic pressing piece; a folding gas charging bag, a rope, a pressure releasing device and a compressed gas tank are positioned and arranged in the casing body. The gas charging bag provided with a port part presents a swimming ring shape after the gas charging bag is charged with gases. The compressed gas tank and the pressure releasing device are coated in the port part so as to make pressing and moving components exposed outside the port part. Thus, the pressing and moving components are close to the elastic pressing piece. A wearing lacing can be freely worn and laced for a user. When the user meets emergent water falling, and so long as the elastic pressing piece is pressed by hands, the gas charging bag can automatically charge the gases in a short time to form a swimming ring-shaped floating body. Thus, the floating body is drawn by the rope to achieve the efficiency of emergent life saving. The utility model has the advantages of light design, convenient and free wearing and convenient use.
Description
The utility model relates to buoyant apparatus, refers in particular to a kind of drowned buoyant apparatus of carry-on wearing type.
Usually play with water or the rodman often has and meets emergency case and fall into water and take place drowned dangerous.
What the purpose of this utility model was to provide a kind of carry-on wearing type can fast automatic gas filed buoyant apparatus, reaches the self-saving ability that improves the drowning people, and reducing falls into water because of accident causes drowned extinction.
The purpose of this utility model is achieved in that a kind of drowned buoyant apparatus of wearing type, it is characterized in that this drowned buoyant apparatus comprises that the base of body skin is connected with the pendant frenulum, the loam cake of this body skin is light clasp joint with this base and combines, set firmly elasticity on the end face of this loam cake and connect compressing tablet, inflatable pneumatic bag, rope, pressure-release assembly and the compression gas tank of location containing and folding in this body skin; Be the swimming life-buoy shape after this inflatable pneumatic bag inflation, be provided with port part, compression gas tank and pressure-release assembly are coated in it, the part that presses of this pressure-release assembly is exposed outside its port part, contiguous this elasticity pressing tablet; Be full of pressure gas in this compression gas tank, the internal orifice in its threaded end is filled on the steel ball top; This pressure-release assembly is bolted in the threaded end of this compression gas tank, and its side is provided with exhausr port, and block plugs in the inside of this pressure-release assembly body, and this pressure rod that presses part is placed through the central authorities of this pressure-release assembly and block plug, and this steel ball is touched in its inner; This rope is connected between the base of this inflatable pneumatic bag and body skin.
The body of this pressure-release assembly is provided with narrowing portion, its with the port part of this inflatable pneumatic bag for shutting affixed the combination.
The base of this body skin is provided with support body, and this support body is provided with the U type recessedly puts the narrowing portion of confession pressure-release assembly and the port part of inflatable pneumatic bag is set.
This pressure rod is provided with the barb ring, and it is unidirectional stuck that it is pressed into behind this block plug.
This pendant frenulum comprises waistband, arm band.
Major advantage of the present utility model is: have design lightly, convenient wearing with oneself and advantage easy to use.Meet urgent falling into water, as long as press the compression elasticity pressing tablet with hand, inflatable pneumatic bag can be in the extremely short time buoyancy aid of inflation formation swimming life-buoy shape automatically, draw pastly by rope, reach the effect of emergency survival.
Below in conjunction with preferred embodiment and accompanying drawing the utility model is further specified:
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 perspective exploded view of the present utility model;
Fig. 3 is the B-B cut-away view of Fig. 1;
Fig. 4 is the structural profile scheme drawing of pressing behind the compression elasticity pressing tablet of the present utility model;
Fig. 5 flicks the generalized section of loam cake for inflatable pneumatic bag of the present utility model;
Fig. 6 is a running condition scheme drawing of the present utility model;
Consult Fig. 1-Fig. 3, the utility model comprises pendant frenulum 1, body skin 2, inflatable pneumatic bag 3, rope 4, pressure-release assembly 5 and compression gas tank 6.
Be the swimming life-buoy shape behind inflatable pneumatic bag 3 inflations, inflatable pneumatic bag 3 coats the major part of ccontaining compression gas tank 6 and release gear 5, its port part 31 is shut the narrowing portion 511 of the tube body 51 that is fixed in pressure-release assembly 5, and make outside the protruding dew inflatable pneumatic bag 3 of pressure rod 54 parts of pressure-release assembly 5 recessed the putting in mouthfuls 2121 that the port part 31 of inflatable pneumatic bag 3 is mounted in support body 212 together with the narrowing portion 511 of pressure-release assembly 5.Inflatable pneumatic bag 3 location of pressure-release assembly 5, compression gas tank 6 and rugosity plug the inner space of housing 2 outside.
One end of rope 4 is fixed in port part 31 outsides of inflatable pneumatic bag 3, and the base 21 of the other end and body skin 2 is affixed.
Pressure-release assembly 5 is a tubulose, comprises tube body 51, exhausr port 52, block plug 53 and pressure rod 54.The narrowing portion 511 of tube body 51 is used for pressure-release assembly 5 is fixed in support body 212, and the threaded end 61 that the inner of tube body 51 is provided with spiro union portion 512 and compression gas tank 6 is spirally connected, and freeing pipe 52 is positioned at the side of tube body 51, feeds to inflatable pneumatic bag 3 exhausts.The 53 tight tamponades of block plug are in tube body 51, and the pressure rod 542 that central authorities are provided with through hole voltage supply moving part 54 closely places, and when compression gas tank 6 exhausts, block plug 53 is stopped by narrowing portion 511 to be sealed, and prevents that pressure gas from leaking.Press part 54 and comprise compression zone 541 and pressure rod 542, its compression zone 541 protruding outsides that are exposed at tube body 51, elasticity near body skin 2 connects compressing tablet 222, pressure rod 542 places the central authorities of tube body 51 and block plug 53, the steel ball 62 of the jar internal orifice of compression gas tank 6 is touched in its inner, pressure rod 542 is provided with barb ring 5421, and it is afterwards unidirectional stuck to be pressed into block plug 53 for it, prevents shift reverse.
Behind the aerification, the inside opening place in threaded end 61 is filled on steel ball 62 tops, prevents that pressure gas from leaking, spiro union portion 512 mutual fastening being spirally connected of the tube body 51 of threaded end 61 and pressure-release assembly 5 in the compression gas tank 6.Consult Fig. 4-Fig. 6, when the experience accident is fallen into water emergency situation, the wearer can inwardly push the elasticity pressing tablet 222 of body skin 2, promotion press part 54 compression zone 541, pressure rod 542 is moved inward, the steel ball 62 of pushing compression gas tank 6 open has barb ring 5421 structures that prevent reverse passing owing to pressing part 54 and block plug 53, steel ball 62 can not block the opening of compression gas tank 6 again, gas in the compression gas tank 6 is disposed to the inside of inflatable pneumatic bag 3 from the exhausr port 52 of tube body 51, as shown in Figure 4.Along with inflatable pneumatic bag 3 inflations, the loam cake 22 of body skin 2 can be flicked, as shown in Figure 5.Inflatable pneumatic bag 3 can be inflated the buoyancy aid that forms the swimming life-buoy shape automatically in the extremely short time, the drowning people can hold the inflatable pneumatic bag 3 that is the swimming life-buoy shape by rope 4 and use, as shown in Figure 6.Reach the effect of emergency survival.
Claims (5)
1, a kind of drowned buoyant apparatus of wearing type, it is characterized in that this drowned buoyant apparatus comprises that the base of body skin is connected with the pendant frenulum, the loam cake of this body skin is light clasp joint with this base and combines, set firmly elasticity on the end face of this loam cake and connect compressing tablet, inflatable pneumatic bag, rope, pressure-release assembly and the compression gas tank of location containing and folding in this body skin; Be the swimming life-buoy shape after this inflatable pneumatic bag inflation, be provided with port part, compression gas tank and pressure-release assembly are coated in it, the part that presses of this pressure-release assembly is exposed outside its port part, contiguous this elasticity pressing tablet; Be full of pressure gas in this compression gas tank, the internal orifice in its threaded end is filled on the steel ball top; This pressure-release assembly is bolted in the threaded end of this compression gas tank, and its side is provided with exhausr port, and block plugs in the inside of this pressure-release assembly body, and this pressure rod that presses part is placed through the central authorities of this pressure-release assembly and block plug, and this steel ball is touched in its inner; This rope is connected between the base of this inflatable pneumatic bag and body skin.
2, the drowned buoyant apparatus of wearing type as claimed in claim 1 is characterized in that the body of this pressure-release assembly is provided with narrowing portion, its with the port part of this inflatable pneumatic bag for shutting affixed the combination.
3, the drowned buoyant apparatus of wearing type as claimed in claim 1 is characterized in that the base of this body skin is provided with support body, and this support body is provided with the U type recessedly puts the narrowing portion of confession pressure-release assembly and the port part of inflatable pneumatic bag is set.
4, the drowned buoyant apparatus of wearing type as claimed in claim 1 is characterized in that this pressure rod is provided with the barb ring, and it is unidirectional stuck that it is pressed into behind this block plug.
5, the drowned buoyant apparatus of wearing type as claimed in claim 1 is characterized in that this pendant frenulum comprises waistband, arm band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98204380 CN2334672Y (en) | 1998-05-11 | 1998-05-11 | Wearing type life saving device for drowning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98204380 CN2334672Y (en) | 1998-05-11 | 1998-05-11 | Wearing type life saving device for drowning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2334672Y true CN2334672Y (en) | 1999-08-25 |
Family
ID=33960993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98204380 Expired - Fee Related CN2334672Y (en) | 1998-05-11 | 1998-05-11 | Wearing type life saving device for drowning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2334672Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012071687A1 (en) * | 2010-12-03 | 2012-06-07 | Li Suming | Bank installed rope rescuing apparatus for falling distress |
| CN102971211A (en) * | 2010-07-13 | 2013-03-13 | 斯西奥索芙特有限公司 | Passive safety system and personal equipment on vessels for man-overboard situations |
| CN103921913A (en) * | 2014-05-14 | 2014-07-16 | 邵剑钏 | Compression life ring capable of being hung on neck |
| CN104192283A (en) * | 2014-08-20 | 2014-12-10 | 辛东京 | Micro self-rescuing device used in drowning |
| CN106628061A (en) * | 2017-03-03 | 2017-05-10 | 武汉科技大学 | Underwater rescue device |
| CN114555460A (en) * | 2019-10-22 | 2022-05-27 | 科马尔公司 | System for retrieving objects lost in water |
-
1998
- 1998-05-11 CN CN 98204380 patent/CN2334672Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102971211A (en) * | 2010-07-13 | 2013-03-13 | 斯西奥索芙特有限公司 | Passive safety system and personal equipment on vessels for man-overboard situations |
| CN102971211B (en) * | 2010-07-13 | 2016-01-20 | 斯西奥索芙特有限公司 | Passive type safety system and equipment on the ship of man overboard's situation |
| WO2012071687A1 (en) * | 2010-12-03 | 2012-06-07 | Li Suming | Bank installed rope rescuing apparatus for falling distress |
| CN103921913A (en) * | 2014-05-14 | 2014-07-16 | 邵剑钏 | Compression life ring capable of being hung on neck |
| CN104192283A (en) * | 2014-08-20 | 2014-12-10 | 辛东京 | Micro self-rescuing device used in drowning |
| CN106628061A (en) * | 2017-03-03 | 2017-05-10 | 武汉科技大学 | Underwater rescue device |
| CN106628061B (en) * | 2017-03-03 | 2018-03-27 | 武汉科技大学 | A kind of underwater deliverance apparatus |
| CN114555460A (en) * | 2019-10-22 | 2022-05-27 | 科马尔公司 | System for retrieving objects lost in water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |