CN203294299U - Drowning-prevention rescuing jacket - Google Patents
Drowning-prevention rescuing jacket Download PDFInfo
- Publication number
- CN203294299U CN203294299U CN2013202691058U CN201320269105U CN203294299U CN 203294299 U CN203294299 U CN 203294299U CN 2013202691058 U CN2013202691058 U CN 2013202691058U CN 201320269105 U CN201320269105 U CN 201320269105U CN 203294299 U CN203294299 U CN 203294299U
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- CN
- China
- Prior art keywords
- air bag
- annular air
- needed
- gas generator
- 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
Links
- 206010013647 Drowning Diseases 0.000 title abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000009182 swimming Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Abstract
The utility model belongs to a safety device, particularly relates to a drowning-prevention rescuing jacket, which includes an annular air bag (1), a gas generator (3) communicated with the annular air bag (1), and a pressure switch (4) controlling the gas generator (3), wherein two shoulder belts (2) are symmetrically arranged on the annular air bag (1); when the shoulder belts (2) are sleeved on the shoulders of a user, the annular air bag (1) is positioned at the chest of the user; a horizontal air bag (6) is arranged between the shoulder belts (2), and is communicated with the annular air bag (1); a spare part (7) is arranged at the top of the horizontal air bag (6), sinks in the horizontal air bag (6) when not inflated, and swells upwards when inflated. The drowning-prevention rescuing jacket has the advantages of simple structure and practical functions, supports the head of a drowner higher than the water level, keeps the face upward, and keeps the drowner out of danger timely.
Description
Technical field
The utility model belongs to a kind of safety device, particularly a kind of anti-drowned rescue cover.
Background technology
The tragedy that the teenager drowns often has generation, and taking safety prevention measure is the Main Means of avoiding drowned tragedy to occur.On December 26th, 2012, application number was that 201220234622.7 innovation and creation disclose a kind of anti-drowned swimming trunks, its waist at the swimming trunks body is provided with an annular air-pocket, a side at air bag is provided with gas cylinder and pressure switch, drowned when occurring, when the swimmer sinks to the bottom, pressure switch can be subject to the pressure of water and automatically open, air bag just can expand, and plays the effect of buoy quoit, avoids accidents.The weak point of this scheme is: annular air-pocket is positioned at waist, while floating after its inflation, mainly people's waist is up dragged, and drowning person's head still is positioned at the water surface, and the drowning person is easy death by suffocation still.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of anti-drowned rescue cover is provided, and this rescue cover can go out the water surface with drowning person's head holder.
To achieve these goals, the technical solution of the utility model is as follows: a kind of anti-drowned rescue cover, the pressure switch that comprises annular air-pocket, the gas generator that communicates with annular air-pocket, control gas generator, be symmetrical arranged 2 shoulder belts on described annular air-pocket, when shoulder belt was enclosed within user's shoulder, annular air-pocket was positioned at user's chest.
When the user swam to unfamiliar waters, with it rescue was enclosed within, annular air-pocket was positioned at user's chest, can not impact normal swimming.When the user sank to certain depth, pressure switch was opened, the annular air-pocket inflation, and up from holding up under water, when annular air-pocket floated on the surface, people's head surfaced with the head part.
As improvement, described shoulder belt is air bag, and shoulder belt communicates with annular air-pocket.
Shoulder belt is air bag, can means of complementary annular air bag drowning person's head up vertically toward floating.
As improvement, described gas generator is positioned at the back of annular air-pocket.
Gas generator is positioned at the back of annular air-pocket, can not affect normal swimming.
As further improvement, described annular air-pocket position therebetween disconnects, and gap arranges hasp.
This scheme is convenient to the user and is dressed rescue cover.
As further improving, be provided with horizontal air bag between described shoulder belt, laterally air bag communicates with annular air-pocket, and laterally the top of air bag arranges section more than needed, sinks into when section more than needed is not inflated up to expand when section more than needed is inflated in horizontal air bag.
As further improving, described section more than needed is filled with air in the form of sheets.
Can play a supporting role to people's head after section more than needed inflation, section more than needed pad is at people's back side of head place, and face that can the bondsman, plays again effect assurance head and neck comfortable of similar pillow up.
The utlity model has advantage simple in structure, practical function, drowning person's head holder can be gone out the water surface and keeps face up, make the drowning person can be in time out of danger.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model another side;
Fig. 3 is the structural representation after the utility model inflation.
In figure: 1, annular air-pocket; 2, shoulder belt; 3, gas generator; 4, pressure switch; 5, hasp; 6, horizontal air bag; 7, section more than needed.
The specific embodiment
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of anti-drowned rescue cover, be symmetrical arranged 2 shoulder belts 2 on annular air-pocket 1, and shoulder belt 2 is air bag, and when shoulder belt 2 was enclosed within user's shoulder, annular air-pocket 1 was positioned at user's chest.There is gas generator 3 at the back of annular air-pocket 1, and gas generator 3 is furnished with pressure switch 4.Annular air-pocket 1 position therebetween disconnects, and gap arranges hasp 5.Be provided with horizontal air bag 6 between shoulder belt 2, laterally the top of air bag 6 arranges section 7 more than needed.Communicate between annular air-pocket 1, shoulder belt 2, gas generator 3, horizontal air bag 6, section 7 more than needed.Do not sink in horizontal air bag 6 when section 7 more than needed is inflated, up expand when section 7 more than needed is inflated.As shown in Figure 3, section 7 more than needed is filled with air in the form of sheets the state that section 7 more than needed is inflated expansion.
Claims (6)
1. an anti-drowned rescue is overlapped, the pressure switch (4) that comprises annular air-pocket (1), the gas generator (3) that communicates with annular air-pocket (1), control gas generator (3), it is characterized in that: be symmetrical arranged 2 shoulder belts (2) on described annular air-pocket (1), when shoulder belt (2) was enclosed within user's shoulder, annular air-pocket (1) was positioned at user's chest.
2. a kind of anti-drowned rescue as claimed in claim 1 is overlapped, and it is characterized in that: described shoulder belt (2) is air bag, and shoulder belt (2) communicates with annular air-pocket (1).
3. a kind of anti-drowned rescue as claimed in claim 1 or 2 is overlapped, and it is characterized in that: described gas generator (3) is positioned at the back of annular air-pocket (1).
4. a kind of anti-drowned rescue as claimed in claim 1 or 2 is overlapped, and it is characterized in that: described annular air-pocket (1) position therebetween disconnects, and gap arranges hasp (5).
5. a kind of anti-drowned rescue as claimed in claim 1 is overlapped, it is characterized in that: be provided with horizontal air bag (6) between described shoulder belt (2), laterally air bag (6) communicates with annular air-pocket (1), laterally the top of air bag (6) arranges section (7) more than needed, section (7) more than needed sinks into while not being inflated in horizontal air bag (6), and section (7) more than needed up expands while being inflated.
6. a kind of anti-drowned rescue as claimed in claim 5 is overlapped, and it is characterized in that: described section more than needed (7) is filled with air in the form of sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202691058U CN203294299U (en) | 2013-05-08 | 2013-05-08 | Drowning-prevention rescuing jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202691058U CN203294299U (en) | 2013-05-08 | 2013-05-08 | Drowning-prevention rescuing jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203294299U true CN203294299U (en) | 2013-11-20 |
Family
ID=49570331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202691058U Expired - Fee Related CN203294299U (en) | 2013-05-08 | 2013-05-08 | Drowning-prevention rescuing jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203294299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976533A (en) * | 2017-04-25 | 2017-07-25 | 梅楠 | A kind of safe swimming protects aeration zone |
| CN108538025A (en) * | 2018-07-08 | 2018-09-14 | 徐自升 | Floatation type is drowned alarm |
-
2013
- 2013-05-08 CN CN2013202691058U patent/CN203294299U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976533A (en) * | 2017-04-25 | 2017-07-25 | 梅楠 | A kind of safe swimming protects aeration zone |
| CN108538025A (en) * | 2018-07-08 | 2018-09-14 | 徐自升 | Floatation type is drowned alarm |
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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: 20131120 Termination date: 20140508 |