CN2522121Y - Swimming-aid device - Google Patents
Swimming-aid device Download PDFInfo
- Publication number
- CN2522121Y CN2522121Y CN 02212305 CN02212305U CN2522121Y CN 2522121 Y CN2522121 Y CN 2522121Y CN 02212305 CN02212305 CN 02212305 CN 02212305 U CN02212305 U CN 02212305U CN 2522121 Y CN2522121 Y CN 2522121Y
- Authority
- CN
- China
- Prior art keywords
- housing
- swimming
- communicated
- wireway
- aerating
- 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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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to the art of water rescue technology, including a shell, a fastening device arranged on the shell, an inflation device arranged inside the shell and an inflatable buoyancy device arranged on the shell for human body. The inflation device is communicated with a guide pipe with a one-way air outlet valve and the other end of the guide pipe is communicated with the inflatable buoyancy device. The utility model has the advantages of simple structure, safe and convenient use.
Description
Technical field
The utility model relates to lifesaving technology field in the water, is specifically related to a kind of swimming device that helps.
Background technology
At present, water wing commonly used hinders the free movable of human body, and when inflation, needs specific purpose tools such as inflator pump in use, uses inconveniently, also has the big stormy waves water wing of throwing easily, makes the people break away from water wing easily in water, uses dangerous.
Summary of the invention
The purpose of this utility model just provides a kind of swimming device that helps safe and convenient to use.
To achieve these goals, the technical solution of the utility model is: a kind of swimming device that helps comprises housing, housing is provided with locking device, aerating device is installed in housing, it is characterized in that: be equipped with on the housing and be set in human body inflation buoyant device, aerating device is communicated with the wireway with unidirectional air outlet valve, and the wireway other end is communicated with the inflation buoyant device.
The loam cake and the lower cover of housing are hinged.
On the described aerating device breather cheek valve is installed.
Described inflation buoyant device is the fluid sealant zone circle.
Described inflation buoyant device is equipped with vent valve.
The utility model adopts technique scheme, the loam cake and the lower cover of housing are hinged, housing is provided with locking device, aerating device is installed in housing, breather cheek valve is installed on the aerating device, be equipped with on the housing and be set in human body inflation buoyant device, aerating device is communicated with the wireway with unidirectional air outlet valve, and the wireway other end is communicated with the inflation buoyant device.During use, open the locking device of housing, make aerating device work, air enters aerating device by breather cheek valve, and the wireway by unidirectional air outlet valve enters the inflation buoyant device then, and the fluid sealant zone circle has elasticity, tightly be sleeved on swimmer's waist, the swimmer can do exercises when swimming, obtain physical training, has made things convenient for swimmer and safe and convenient to use.
Description of drawings
Accompanying drawing shows the main cutaway view of the utility model embodiment;
Specific embodiment
The utility model comprises housing 3, the loam cake and the lower cover of housing 3 are hinged, housing 3 is provided with locking device 7, aerating device 5 is installed in housing 3, breather cheek valve 4 is installed on the aerating device 5, be equipped with on the housing 3 and be set in human body inflation buoyant device 1, aerating device 5 is communicated with the wireway 8 with unidirectional air outlet valve 2, and wireway 8 other ends are communicated with inflation buoyant device 1.During use, open the locking device 7 of housing 3, make aerating device 5 work, air enters aerating device 5 by breather cheek valve 4, and the wireway 8 by unidirectional air outlet valve 2 enters fluid sealant zone circle 1 then, and fluid sealant zone circle 1 tightly is sleeved on swimmer's waist, make human body obtain enough buoyancy, the swimmer can do exercises when swimming, obtain the body the region between the heart and the diaphragm and take exercise, and has made things convenient for swimmer and safe in utilization.
Claims (5)
1, a kind of swimming device that helps comprises housing (3), housing (3) is provided with locking device (7), aerating device (5) is installed in housing (3), it is characterized in that: be equipped with on the housing (3) and be set in human body inflation buoyant device (1), aerating device (1) is communicated with the wireway (8) with unidirectional air outlet valve (2), and wireway (8) other end is communicated with inflation buoyant device (1).
2, the swimming device that helps according to claim 1, it is characterized in that: the loam cake and the lower cover of housing are hinged.
3, the swimming device that helps according to claim 1 is characterized in that: breather cheek valve (4) is installed on the described aerating device (5).
4, the swimming device that helps according to claim 1, it is characterized in that: described inflation buoyant device (1) is the fluid sealant zone circle.
5, the swimming device that helps according to claim 1, it is characterized in that: described inflation buoyant device is equipped with vent valve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212305 CN2522121Y (en) | 2002-01-21 | 2002-01-21 | Swimming-aid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212305 CN2522121Y (en) | 2002-01-21 | 2002-01-21 | Swimming-aid device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2522121Y true CN2522121Y (en) | 2002-11-27 |
Family
ID=33691998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02212305 Expired - Fee Related CN2522121Y (en) | 2002-01-21 | 2002-01-21 | Swimming-aid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2522121Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102481479A (en) * | 2009-04-01 | 2012-05-30 | 达腾科技有限公司 | Swimming monitor |
| US11846117B2 (en) | 2019-02-12 | 2023-12-19 | Karl Lewis Ross | Fluid current producing apparatus assembly |
-
2002
- 2002-01-21 CN CN 02212305 patent/CN2522121Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102481479A (en) * | 2009-04-01 | 2012-05-30 | 达腾科技有限公司 | Swimming monitor |
| US11846117B2 (en) | 2019-02-12 | 2023-12-19 | Karl Lewis Ross | Fluid current producing apparatus assembly |
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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 |