CN210912822U - Compact life jacket - Google Patents
Compact life jacket Download PDFInfo
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- CN210912822U CN210912822U CN201921717986.9U CN201921717986U CN210912822U CN 210912822 U CN210912822 U CN 210912822U CN 201921717986 U CN201921717986 U CN 201921717986U CN 210912822 U CN210912822 U CN 210912822U
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- life jacket
- air bag
- compact
- life
- life vest
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Abstract
The utility model discloses a compact life vest, include the life vest anter that uses nylon cloth or rubber to fill buoyancy material and constitute in the middle of the surface fabric, the preceding shoulder of life vest anter is connected with the life vest back part, and this life vest back part includes the gas bag portion of back shoulder and back shoulder below that links to each other with the life vest anter, and the left and right sides of gas bag portion links to each other through adjustable connecting band with the left and right sides of life vest anter, is equipped with the interface of aerifing that leads to with gas bag portion inner chamber in gas bag portion, is equipped with the storing bag on the life vest anter, has placed the pump in a storing bag, is equipped with reflective tape on the surface in the life vest back part outside. Adopt the utility model discloses a compact life vest can not only possess sufficient buoyancy, guarantees the lifesaving performance, can also have less volume, reduces storage space.
Description
Technical Field
The utility model relates to a lifesaving equipment especially relates to a life vest.
Background
The life jacket is generally vest-type, is usually made of waterproof nylon or rubber as fabric and filled with buoyancy material, and has enough buoyancy when being worn, so that the head of a person falling into water can be exposed out of the water. The life jacket is one of life saving equipment commonly provided on ships, particularly on passenger ships, a sufficient number of life jackets are required to be provided to ensure that the life saving requirement of each person under emergency conditions is met, because the life jacket supports the human body by means of buoyancy generated by buoyancy materials, the buoyancy materials in the life jacket must have certain volume to generate corresponding buoyancy, so that the life jacket has large volume, a sufficient number of life jackets must be provided on ships, particularly on the passenger ships, to have quite large storage space, in order to ensure safety, a special life jacket cabinet is usually required, and for ships with tense space, the storage space is not easy to reserve.
SUMMERY OF THE UTILITY MODEL
The above-mentioned not enough to prior art exists, the utility model aims to solve the technical problem that a compact life vest is provided, it can not only possess sufficient buoyancy, guarantees the life saving performance, can also have less volume, reduces storage space.
In order to solve the technical problem, the utility model discloses a compact life jacket, include the life jacket anter that uses nylon cloth or rubber to fill buoyancy material and constitute in the middle of the surface fabric, the preceding shoulder of life jacket anter is connected with the life jacket back part, and this life jacket back part includes the gas bag portion of back shoulder and back shoulder below that links to each other with the life jacket anter, and the left and right sides of gas bag portion links to each other through adjustable connecting band with the left and right sides of life jacket anter, is equipped with the interface of aerifing that leads to with gas bag portion inner chamber in gas bag portion, is equipped with the storing bag on the life jacket anter, has placed the pump in a storing bag, is equipped with reflective tape on the surface in the life jacket back part outside.
In the structure, because the front shoulder part of the front part of the life jacket is connected with the rear part of the life jacket, the rear part of the life jacket comprises the rear shoulder part connected with the front part of the life jacket and the air bag part below the rear shoulder part, the left side and the right side of the air bag part are connected with the left side and the right side of the front part of the life jacket through adjustable connecting belts, the air bag part is provided with an inflation interface communicated with the inner cavity of the air bag part, the rear part of the life jacket consisting of the rear shoulder part and the air bag part and the conventional front part of the life jacket formed by filling buoyancy materials in the middle of nylon cloth or rubber are connected through the adjustable connecting belts, the left side and the right side of the air bag part can be tightly connected with the front part of the life jacket after the life jacket is worn, the life jacket cannot be separated from a wearer, the inflation interface is used for inflating the air bag part, when the air bag part is not inflated, the shape of the life jacket is sheet-shaped, the thickness is very thin, the occupied space is very small, the whole volume of the life jacket is basically half of that of a conventional life jacket after the life jacket is attached to the front piece of the life jacket, and the space required by the storage of the life jacket is greatly reduced; after the air bag part is inflated, the shape of the air bag part is changed from a sheet shape to a hollow approximate cuboid shape, so that the air bag part has corresponding buoyancy, the air bag part is superposed with the buoyancy of the front piece of the life jacket, the life-saving performance of the life jacket is ensured and improved, the air bag part can be worn before entering water and then worn, and can be worn firstly in emergency, and then can float on the water surface and then be carried out in water by means of the buoyancy of the front piece of the life jacket after entering water.
The front piece of the life jacket is provided with the storage bag, the inflator pump is arranged in the storage bag, and the surface of the outer side of the rear piece of the life jacket is provided with the reflective belt, so that the air bag part can be inflated through the inflator pump, the inflation process can be simple and convenient, and other storage bags can be used for placing emergency equipment such as fresh water or compressed biscuits, signal devices and the like, so that the life-saving performance is further improved; the reflective belt is arranged on the outer side surface of the rear piece of the life jacket, so that rescuers can find the position of the life jacket in time, and the person falling into the water can be rescued in time.
The utility model discloses a preferred embodiment, preceding shoulder overlaps with back shoulder looks overlap joint, and the overlap joint department of shoulder and back shoulder is equipped with the connecting hole in the front, and the connecting hole on shoulder and the back shoulder links to each other before the life vest anter passes through the frenulum with the life vest back part through being connected. By adopting the implementation mode, the front piece and the rear piece of the life jacket can be conveniently connected.
In another preferred embodiment of the present invention, the air bag portion is a nylon cord fabric rubberized rubber air bag. By adopting the embodiment, the nylon cord fabric has high strength, the sealing performance is good after the nylon cord fabric is coated with rubber hanging glue, and the using effect and the service life of the air bag part can be ensured.
In another preferred embodiment of the present invention, the adjustable connecting band is a rope-shaped belt with one end fixedly connected to the airbag portion or the front piece of the life jacket. By adopting the embodiment, the rope-shaped lacing can adjust the tightness of the connection between the air bag part and the front piece of the life jacket, and ensure that the life jacket is tightly connected with a wearer.
The utility model discloses further preferred embodiment, adjustable connecting band is two connecting bands that have left card buckle and right card buckle respectively, and adjustable connection length between this connecting band and left card buckle or the right card buckle, the one end of connecting band link firmly on air bag portion or life vest front sheet. By adopting the embodiment, the air bag part is connected with the front piece of the life jacket by mutually clamping the left card-inserting buckle and the right card-inserting buckle, and the connection length between the connecting band and the left card-inserting buckle or the right card-inserting buckle can be adjusted, so that the life jacket can be tightly connected with a wearer.
In another preferred embodiment of the present invention, the inflator is a micro-manual air pump. By adopting the embodiment, the miniature manual air pump has small volume and is convenient to carry, and the inflation requirement of the air bag part can be met.
Drawings
The compact life jacket of the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of a compact lifejacket according to one embodiment of the present invention;
FIG. 2 is a left side view of the structure shown in FIG. 1;
FIG. 3 is a rear view of the structure shown in FIG. 1;
fig. 4 is a schematic structural view in a use state of the present invention.
In the figure: 1-a front part of the life jacket, 2-an adjustable connecting belt, 3-a storage bag, 4-a rear part of the life jacket, 5-a front shoulder part, 6-a connecting hole, 7-an inflation interface, 8-an airbag part, 9-a rear shoulder part and 10-a reflective belt.
Detailed Description
In the compact life jacket shown in fig. 1, 2 and 3, the front piece 1 of the life jacket is made of nylon cloth or rubber filled with buoyancy material in the middle of the fabric, and is a front piece structure of a conventional life jacket, the left part and the right part of the front piece are connected through a lace or a zipper, the front shoulders 5 at the upper parts of the left part and the right part of the front piece 1 of the life jacket are connected with the rear piece 4 of the life jacket, the rear piece 4 of the life jacket comprises a rear shoulder 9 connected with the front piece 1 of the life jacket and an air bag part 8 below the rear shoulder 9, the front shoulder 5 is overlapped with the rear shoulder 9, a connecting hole 6 is arranged at the overlapping part of the front shoulder 5 and the rear shoulder 9, the front piece 1 of the life jacket and the rear piece 4 of the life jacket pass through the connecting lace 5 to be connected with the connecting hole 6 on the rear shoulder 9, the air bag part 8 is a rubber air bag formed by nylon curtain cloth, and the rear shoulder 9; the left side and the right side of the air bag part 8 are connected with the left side and the right side of the life jacket front piece 1 through adjustable connecting bands 2, the adjustable connecting bands 2 are two connecting bands respectively provided with a left card inserting buckle and a right card inserting buckle, the connecting length between the connecting bands and the left card inserting buckle or the right card inserting buckle can be adjusted, and one end of each connecting band is fixedly connected to the air bag part 8 or the life jacket front piece 1; an inflation interface 7 communicated with the inner cavity of the air bag part 8 is arranged on the air bag part 8, a storage bag 3 is arranged on the front piece 1 of the life jacket, an inflation pump is arranged in the storage bag 3, the inflation pump is a miniature manual air pump, and a reflective belt 10 is arranged on the surface of the outer side of the rear piece 4 of the life jacket. Fig. 4 is a schematic structural view of the compact life jacket in use, the volume of the air bag part 8 is enlarged after being inflated, corresponding buoyancy is generated, and the life-saving performance can be guaranteed.
The above description has been presented only for the purpose of illustrating certain preferred embodiments of the invention, and it is not to be taken as a limitation on the invention, as many modifications and variations are possible. For example, the adjustable connecting band 2 may be two rope-shaped straps with one end fixedly connected to the airbag portion 8 or the front panel 1 of the life jacket, instead of two connecting bands with a left card buckle and a right card buckle. Therefore, any improvement and changes made on the basis of the basic principle of the present invention should be considered as falling within the protection scope of the present invention.
Claims (6)
1. The utility model provides a compact life vest, includes life vest anter (1) that fills buoyancy material and constitute in the middle of using nylon cloth or rubber as the surface fabric, its characterized in that: the front shoulder part (5) of the front piece (1) of the life jacket is connected with a rear piece (4) of the life jacket, the rear piece (4) of the life jacket comprises a rear shoulder part (9) connected with the front piece (1) of the life jacket and an air bag part (8) below the rear shoulder part (9), the left side and the right side of the air bag part (8) are connected with the left side and the right side of the front piece (1) of the life jacket through adjustable connecting bands (2), an inflation connector (7) communicated with the inner cavity of the air bag part (8) is arranged on the air bag part (8), a storage bag (3) is arranged on the front piece (1) of the life jacket, an inflation pump is arranged in the storage bag (3), and a reflective belt (10) is arranged on the surface of the outer side of the rear piece (4).
2. The compact lifejacket of claim 1, wherein: the front shoulder part (5) is in lap joint with the rear shoulder part (9), a connecting hole (6) is formed in the lap joint of the front shoulder part (5) and the rear shoulder part (9), and the front piece (1) and the rear piece (4) of the life jacket penetrate through the front shoulder part (5) through connecting belts to be connected with the connecting hole (6) in the rear shoulder part (9).
3. The compact lifejacket of claim 1, wherein: the air bag part (8) is a rubber air bag formed by nylon cord fabric rubberizing.
4. The compact lifejacket of claim 1, wherein: the adjustable connecting belt (2) is a rope-shaped lace one end of which is fixedly connected with the air bag part (8) or the front piece (1) of the life jacket.
5. The compact lifejacket of claim 1, wherein: the adjustable connecting belt (2) is two connecting belts with a left card buckle and a right card buckle respectively, the connecting length between the connecting belt and the left card buckle or the right card buckle can be adjusted, and one end of the connecting belt is fixedly connected to the air bag part (8) or the front piece (1) of the life jacket.
6. The compact lifejacket of claim 1, wherein: the inflator pump is a miniature manual air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921717986.9U CN210912822U (en) | 2019-10-14 | 2019-10-14 | Compact life jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921717986.9U CN210912822U (en) | 2019-10-14 | 2019-10-14 | Compact life jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210912822U true CN210912822U (en) | 2020-07-03 |
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ID=71358697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921717986.9U Active CN210912822U (en) | 2019-10-14 | 2019-10-14 | Compact life jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210912822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994230A (en) * | 2020-09-03 | 2020-11-27 | 东台市海鸥航海设备有限公司 | Foam life vest with folding receiving mechanism |
| CN112722211A (en) * | 2019-10-14 | 2021-04-30 | 东台市东方船舶装配有限公司 | Compact life jacket |
-
2019
- 2019-10-14 CN CN201921717986.9U patent/CN210912822U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112722211A (en) * | 2019-10-14 | 2021-04-30 | 东台市东方船舶装配有限公司 | Compact life jacket |
| CN111994230A (en) * | 2020-09-03 | 2020-11-27 | 东台市海鸥航海设备有限公司 | Foam life vest with folding receiving mechanism |
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