CN102556303A - Waterborne life saving device - Google Patents
Waterborne life saving device Download PDFInfo
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- CN102556303A CN102556303A CN2011104568674A CN201110456867A CN102556303A CN 102556303 A CN102556303 A CN 102556303A CN 2011104568674 A CN2011104568674 A CN 2011104568674A CN 201110456867 A CN201110456867 A CN 201110456867A CN 102556303 A CN102556303 A CN 102556303A
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- sandwich layer
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Abstract
A waterborne life saving device comprises a ring body, wherein the ring body is formed by a plurality of ring-shaped monomers which are isometric and hollow and arranged up and down, breathing holes are formed between each two monomers, a sandwich layer is arranged inside the monomer on an upper most layer, the pressing part of a hand press type air charging device is positioned outside the sandwich layer, the air charging device is positioned in the sandwich layer, a connection hole is formed in the surface of the monomer on the upper most layer, a gas-filling valve is arranged on the surface of the monomer on the upper most layer, adjacent monomers are connected with each other through a snap fastener, and a wireless signal launcher is arranged inside the sandwich layer. The waterborne life saving device provided by the invention has the advantages that the design is reasonable, the bearing capacity can be increased according to conditions so as to be convenient for life saving and self rescue in case of emergency, the security of a user is enhanced, distress call can be sent, and the applicable scope is wide.
Description
Technical field the present invention relates to a kind of lifesaving appliance.
Background technology is because water activity has certain risk, and being engaged in water activity needs certain safety apparatus, and a lot of personages good at swimming need carry out water activity by buoy quoit; But because existing buoy quoit texture ratio is more single, use the individual layer circle body mostly, protection effect is not strong; Bearing capacity is limited, in case the generation of gas leakage perhaps runs into torrent in the circle, is easy to cause danger; And be difficult to other people and offer help if run into other situation about need rescue; Personnel to be rescued can't launch distress signal, for rescue brings difficulty, can not satisfy people's demand.
Summary of the invention the purpose of this invention is to provide a kind ofly can according to circumstances increase bearing capacity, and the lifesaving when being beneficial to emergency and saving oneself can be sent the aquatic life-saving equipment of distress signal.
The present invention includes circle body, circle body is arranged above and below by monomer such as big hollow annular arrangement such as some grades and forms, and is provided with air extractor vent between the monomer; The superiors monomer inside is provided with interlayer, and the pressing part of hand gas filled device is positioned at outside the interlayer, and gas filled device is positioned at interlayer; The superiors monomer surface is provided with connecting bore; The superiors monomer surface is provided with charge valve, through by buckle, is provided with wireless signal transmitting device in the interlayer between the adjacent monomer.
After adopting said structure, adjacent monomer links together through snap fastener at ordinary times, and people are being full of gas in the water forward direction the superiors monomer down; In active procedure,, can open snap fastener in case the gas slowly in the superiors' monomer leaks; And utilize the hand gas filled device to put on the air; Gas can slowly be flowed in lower floor's monomer by the air extractor vent between the monomer, and this moment, the buoyancy of buoy quoit strengthened, when running into the man-hour that needs rescue; Can necessary support be provided to it, wait that the personnel that rescue also can throw the hauling rope that comes with the rescuer and tie up to the connection hole.
Advantage of the present invention is: reasonable in design, can according to circumstances increase bearing capacity, and the lifesaving when being beneficial to emergency and saving oneself increases user's safety, can send distress signal, and is applied widely.
Description of drawings Fig. 1 is a spatial structure sketch of the present invention.
The specific embodiment is as shown in Figure 1, the present invention includes circle body, and circle body is arranged above and below by monomer such as big hollow annular arrangement such as some grades 1 and forms; Be provided with air extractor vent 2 between the monomer 1, the superiors monomer inside is provided with interlayer 3, and the pressing part of hand gas filled device 4 is positioned at outside the interlayer 3; Gas filled device is positioned at interlayer 3, and the superiors monomer surface is provided with connecting bore 5, and the superiors monomer surface is provided with charge valve 6; Connect through snap fastener 7 between the adjacent monomer 1, be provided with wireless signal transmitting device 8 in the interlayer 3.
Claims (2)
1. an aquatic life-saving equipment comprises circle body, it is characterized in that: circle body is arranged above and below by monomer such as big hollow annular arrangement such as some grades and forms; Be provided with air extractor vent between the monomer, the superiors monomer inside is provided with interlayer, and the pressing part of hand gas filled device is positioned at outside the interlayer; Gas filled device is positioned at interlayer; The superiors monomer surface is provided with connecting bore, and the superiors monomer surface is provided with charge valve, passes through by buckle between the adjacent monomer.
2. a kind of aquatic life-saving equipment according to claim 1 is characterized in that: be provided with wireless signal transmitting device in the interlayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104568674A CN102556303A (en) | 2011-12-31 | 2011-12-31 | Waterborne life saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104568674A CN102556303A (en) | 2011-12-31 | 2011-12-31 | Waterborne life saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102556303A true CN102556303A (en) | 2012-07-11 |
Family
ID=46403268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104568674A Pending CN102556303A (en) | 2011-12-31 | 2011-12-31 | Waterborne life saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102556303A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830262A (en) * | 2020-06-24 | 2021-12-24 | 江苏百舟安全科技有限公司 | Easily accomodate formula and aerify life buoy |
-
2011
- 2011-12-31 CN CN2011104568674A patent/CN102556303A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830262A (en) * | 2020-06-24 | 2021-12-24 | 江苏百舟安全科技有限公司 | Easily accomodate formula and aerify life buoy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |