CN201296372Y - Inflatable life jacket - Google Patents
Inflatable life jacket Download PDFInfo
- Publication number
- CN201296372Y CN201296372Y CNU2008201635115U CN200820163511U CN201296372Y CN 201296372 Y CN201296372 Y CN 201296372Y CN U2008201635115 U CNU2008201635115 U CN U2008201635115U CN 200820163511 U CN200820163511 U CN 200820163511U CN 201296372 Y CN201296372 Y CN 201296372Y
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- CN
- China
- Prior art keywords
- life jacket
- inflatable life
- valve head
- inflatable
- inflation valve
- 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 - Lifetime
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Abstract
The utility model discloses an inflatable life jacket, and relates to overwater survival equipment. The inflatable life jacket comprises outerwear sleeve, a manual inflating valve head with a CO2 gas cylinder and a manual guy, and an automatic inflation valve head with a CO2 gas cylinder, an automatic initiation device and a manual guy. The outerwear sleeve is connected with the human body through a connecting band, and can be made into a common inflatable life jacket or an inflatable bullet-proof vest according to the different materials of the outerwear sleeve; an inflatable balloon shaped through hot-pressing is arranged in the outerwear sleeve, and can adopt one balloon or double balloons; and an inflating mechanism is arranged inside a balloon air chamber and provided with a mouthpiece air pipe with a fipple flute and a locator lamp; the double balloons can be simultaneously used, or one of the double balloons is used while the other one is standby; and the automatic inflation valve can act self-cocking and inflate in five second to support a person over the water surface. Therefore, the inflatable life jacket is characterized by double insurance, good self-help effect, high lifesaving efficiency, small volume, light weight, portability, easy wear and the like.
Description
Technical field
The utility model relates to a kind of buoyant apparatus, especially a kind of inflatable life jacket.
Background technology
Prospecting on the water, aquatic sports, salvage waterborne, tourism, the fisherman operation at sea personnel that fish or the like, for guaranteeing personal safety, direct wearing emergency survival clothing is so that can save oneself and sue and labour whenever and wherever possible.The life jacket of prior art, its floating part all is the life jacket made from solid foam material, because the material therefor volume is big, carry inconvenience, it is also very inconvenient to wear operation, no matter all unsatisfactory on dress or operation use problem life jacket through facts have proved that floating part is made with solid foam material is.
Summary of the invention
This practicality newly improves at the deficiencies in the prior art, proposes a kind of with CO
2The source of the gas inflatable air bag is used effect and the lifesaving rate of saving oneself that improve as the inflatable life jacket of floating part.
Enforcement of the present utility model is finished by the following technical programs.
A kind of inflatable life jacket, it comprises the coat cover, coat puts and is provided with the connecting band that connects human body, is provided with floating part in the coat cover, it is characterized in that described floating part is an inflatable airbag, is provided with gas filled device in the air bag air chamber.
Described coat cover is made up of anter and rear panel, and forward and backward edge is connected with hasp with sewing, constitutes the inner cavity chamber that air bag is set of hollow.
Described coat is with pullover type or vest type, and pullover type has circular back neck; Vest type has the preceding neckline of " V " shape.
The back of described vest type coat cover is provided with a plurality of reflective tapes.
Described connecting band comprises waistband, braces, and the waistband two ends are provided with the following hasp and the chest of mutual snapping and buckle.
Described air bag is hot-forming, monosaccate or two air bag.
Described coat puts and disposes pocket.
Described gas filled device comprises the mouth gas blow pipe that has zufolo and Position indication lamp; Have CO
2The manual inflation valve head of gas cylinder and manual backguy; Have CO
2The automatic inflation valve head of gas cylinder, self-cocking action device and manual backguy; Manually the inflation valve head all is connected air bag by air inlet seat with automatic inflation valve head.
Described coat cover is made by the lightweight cloth, or is made by lightweight cloth and extraordinary material.
Compared with prior art, the utility model replaces the life jacket of solid foam material system with the air bag that is provided with gas filled device, and gas filled device comprises the mouth gas blow pipe, manually inflates valve head and inflate valve head automatically.Adopt two air bags, can use simultaneously, or only using one, another is standby, after an airbag fails, can start another standby air bag; Automatically the inflation valve head makes drowning people's self-cocking action inflation in 5 seconds that human body is held out the water surface, has the double insurance effect, can reach higher save oneself effect and lifesaving rate.Also have volume little, in light weight, carry characteristics such as light, that dress is convenient.
Description of drawings
Fig. 1 is the utility model embodiment 1 pullover type Facad structure scheme drawing.
Fig. 2 is the utility model embodiment 1 pullover type structure scheme drawing.
Fig. 3 throws off the preceding air chamber structure scheme drawing in coat cover back for the utility model embodiment 1 pullover type.
Fig. 4 throws off coat cover back rear gas chamber structural representation for the utility model embodiment 1 pullover type.
Fig. 5 is the utility model embodiment 2 vest type Facad structure scheme drawings.
Fig. 6 is the utility model embodiment 2 vest type structure scheme drawings.
Fig. 7 throws off the preceding air chamber structure scheme drawing in coat cover back for the utility model embodiment 2 vest types.
Fig. 8 throws off coat cover back rear gas chamber structural representation for the utility model embodiment 2 vest types.
Fig. 9 is the utility model embodiment 3 shellproof formula life jacket structural representations.
The specific embodiment
Below in conjunction with accompanying drawing the utility model embodiment is specifically described again.
Shown in Fig. 1～9, among the figure 1-coat cover, 2-anter, 3-circular back neck, 4-braces, 5-chest buckle, 6-waistband, 7-following hasp, 8-rear panel, 9-preceding air bag, 10-mouth gas blow pipe, 11-CO
2Neckline, 18-reflective tape before gas cylinder, 12-manually inflate valve head, 13-manually backguy, 14-rear gasbag, 15-inflate automatically valve head, 16-self-cocking action device, 17-" V " shape.
Inflatable life jacket includes the coat cover 1 with lightweight cloth system, and Fig. 1～4 are embodiment 1 pullover type coat cover, and circular back neck 3 is arranged, and Fig. 5～8 are embodiment 2 vest type coat covers, and the preceding neckline 17 of " V " shape is arranged.Fig. 9 is embodiment 3 shellproof formula life jackets, i.e. flak jackets requires to be made by lightweight cloth and extraordinary material according to difference, because flak jackets is " can absorb and dissipation bullet, fragmentation kinetic energy, prevention penetrates, and effectively protects human body to be protected a kind of clothes at position ".From use, flak jackets can divide alert with two kinds of type and military versions.From material, flak jackets can be divided into three kinds of software, hardware and soft or hard complexs.The material of software flak jackets is mainly based on the High Performance textile fibres, these high-performance fibers are far above the energy absorption capacity of general material, give the flak jackets bulletproof function, and because this flak jackets generally adopts the structure of textiles, thereby have cooresponding flexibility again, be called the software flak jackets.The hardware flak jackets then is to be the main body bomb-proof material with hard non-metallic materials such as metallic materials such as special steel plate, suprduralumin alloy or aluminium oxide, carborundums, and the flak jackets of making does not thus generally possess flexibility.The flexibility of soft or hard combined type flak jackets is between above-mentioned two types, and it is liner with the soft material, as panel and reinforcing material, is a kind of compound type flak jackets with hard material.As a kind of protective articles, the core capabilities that flak jackets at first should possess is a ballistic performance.Simultaneously as a kind of functional clothing, it also should possess certain wearability, establish inflatable airbag in the flak jackets after, the shellproof life jacket of air heave type.
Several coat covers all are made up of anter 2 and rear panel 8, and anter 2 disposes the pocket of placing player or interphone, allow you when enjoying fishing, the enjoyment of playing, can also enjoy graceful music, just in case fall into water accidentally, except that saving oneself by life jacket, also available interphone is to companion's emergency in a distant place.Forward and backward edge connects with sewing and is connected with hasp, constitute the inner cavity chamber of hollow, be provided with inflatable airbag in the inner cavity chamber, as forward and backward pair of air bag 9,14, can certainly adopt monosaccate, three embodiment of the utility model are double-air sac structure, each air bag is made by the TPU Compound Fabric material of the high-low temperature resistant of yellow or salmon pink, the cutting rear perimeter edge is through the molded formation independent air chamber of high frequency heat, and forward and backward air bag must be made airtight test, guarantees that the junction is air tight.Gas filled device is fixed in the air bag air chamber.
Be sewed with the connecting band that connects human body on the coat cover 1, this connecting band comprises waistband 6, the braces 4 that also has of pullover type is connected with waistband from leading the back to extend downwards, waistband is walked around following hasp 7 snappings in two ends behind the human abdomen, waistband encloses thoracic portion and buckles 5 snappings with chest, no matter be following hasp or chest button, be quick connection, quick detaching structure, as the hasp on aircraft, the automotive seat.
Described gas filled device comprises the mouth gas blow pipe 10 that has zufolo and Position indication lamp; Have CO
2The manual inflation valve head 12 of gas cylinder 11 and manual backguy 13; Have CO
2The automatic inflation valve head 15 of gas cylinder 11, self-cocking action device 16 and manual backguy 13; Manually inflation valve head 12 all is connected air bag by air inlet seat with automatic inflation valve head 15.
The zufolo of described mouth gas blow pipe 10 and Position indication lamp are done emergency and are used, by the international convention requirement, after 24 hours when gas in the air bag air chamber is not enough, must carry out tonifying Qi with mouth, till reaching requirement, the luminous intensity of Position indication lamp and continuous fluorescent lifetime are all pressed the national standard setting.Described manual inflation valve head 12 can be handled manual backguy 13 another air chamber valve heads of starting when an air chamber loss of buoyance, also can use simultaneously by two air chamber valve heads.The utility model patent that described mouth gas blow pipe 10 and manual inflation valve head 12 adopt the applicant to authorize in first to file, the patent No. is respectively 200420023156.3 and 200420023157.8.Described automatic inflation valve head 15 also is the utility model patent that the applicant has authorized in first to file, the patent No. is 200420090271.2, name is called " dual-purpose lifesaving gas filled device waterborne ", this valve head can guarantee drowning people's inflation automatically in 5 seconds of falling into water, detonate by the water-soluble sheet that detonates of self-cocking action device 16 and to realize inflation automatically, automatically the inflation valve head also is provided with manual backguy 13, in case self-cocking action device 16 breaks down, also can handle manual backguy and realize manually inflation.Manually inflation valve head 12 and the CO of inflation valve head 15 automatically
2 Gas cylinder 11 CO that must substitute the bad for the good in advance
2Pressure gas, the junction of gas filled device and air bag must seal, and an air bag enough satisfies the buoyancy of single needs.
The situation that two air bags of two embodiment of the utility model are provided with gas filled device is: air chambers are provided with manually inflation valve head 12 of a mouth gas blow pipe 10, before the preceding air bag 9, and rear gasbag 14 rear gas chamber are provided with a mouth gas blow pipe 10, one inflation valve head 15 automatically.Adopt two air bags, existing manual inflation valve head has automatic inflation valve head again, but automatically not only self-cocking action inflation but also can manually boot inflation of inflation valve head, has the double insurance effect, out of the count drowning people's head can be held up, be the Emergency Assistance equipment of passenger on board's indispensability, also be applicable to personnel's lifesaving usefulness such as all kinds of maritime navigations, shipping work.
The rear panel 8 of vest type coat of the present utility model cover 1 is provided with a plurality of reflective tapes 18, also can make on the bank that the companion finds the drowning people position as early as possible, is convenient to race against time implement rescue as early as possible.
Claims (8)
1, a kind of inflatable life jacket, it comprises coat cover (1), coat puts and is provided with the connecting band that connects human body, is provided with floating part in the coat cover, it is characterized in that described floating part is an inflatable airbag, is provided with gas filled device in the air bag air chamber.
2, inflatable life jacket according to claim 1 is characterized in that described coat cover (1) is made up of anter (2) and rear panel (8), and forward and backward edge is connected with hasp with sewing, the inner cavity chamber that air bag is set of formation hollow.
3, inflatable life jacket according to claim 1 is characterized in that described coat cover (1) has pullover type or vest type, and pullover type has circular back neck (3); Vest type has the preceding neckline (17) of " V " shape.
4, inflatable life jacket according to claim 3 is characterized in that the back of described vest type coat cover (1) is provided with a plurality of reflective tapes (18).
5, inflatable life jacket according to claim 1 is characterized in that described connecting band comprises waistband (6), braces (4), and the waistband two ends are provided with the following hasp (7) and the chest of mutual snapping and buckle (5).
6, inflatable life jacket according to claim 1 is characterized in that described air bag is hot-forming, monosaccate (9) or (14) or two air bag (9,14).
7, inflatable life jacket according to claim 1 is characterized in that disposing pocket on the described coat cover (1).
8,, it is characterized in that described gas filled device comprises the mouth gas blow pipe (10) that has zufolo and Position indication lamp according to each described inflatable life jacket of claim 1～7; Have CO
2The manual inflation valve head (12) of gas cylinder (11) and manual backguy (13); Have CO
2The automatic inflation valve head (15) of gas cylinder (11), self-cocking action device (16) and manual backguy (13); Manually inflation valve head (12) all is connected air bag by air inlet seat with automatic inflation valve head (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201635115U CN201296372Y (en) | 2008-08-28 | 2008-08-28 | Inflatable life jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201635115U CN201296372Y (en) | 2008-08-28 | 2008-08-28 | Inflatable life jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201296372Y true CN201296372Y (en) | 2009-08-26 |
Family
ID=41042340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201635115U Expired - Lifetime CN201296372Y (en) | 2008-08-28 | 2008-08-28 | Inflatable life jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201296372Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667741A (en) * | 2016-01-04 | 2016-06-15 | 广德富燕橡塑制品有限公司 | Double-air-chamber automatically inflatable life jacket |
| CN106275319A (en) * | 2015-06-04 | 2017-01-04 | 何廸生 | A kind of shellproof and/or anti-stab watch box |
| CN106942805A (en) * | 2017-05-11 | 2017-07-14 | 石婷婷 | A kind of multifunctional children safety protective clothing |
-
2008
- 2008-08-28 CN CNU2008201635115U patent/CN201296372Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275319A (en) * | 2015-06-04 | 2017-01-04 | 何廸生 | A kind of shellproof and/or anti-stab watch box |
| CN105667741A (en) * | 2016-01-04 | 2016-06-15 | 广德富燕橡塑制品有限公司 | Double-air-chamber automatically inflatable life jacket |
| CN106942805A (en) * | 2017-05-11 | 2017-07-14 | 石婷婷 | A kind of multifunctional children safety protective clothing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090826 |