CN202728549U - Insurance swim ring - Google Patents
Insurance swim ring Download PDFInfo
- Publication number
- CN202728549U CN202728549U CN 201220232103 CN201220232103U CN202728549U CN 202728549 U CN202728549 U CN 202728549U CN 201220232103 CN201220232103 CN 201220232103 CN 201220232103 U CN201220232103 U CN 201220232103U CN 202728549 U CN202728549 U CN 202728549U
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- CN
- China
- Prior art keywords
- rubber layer
- air
- insurance
- air chamber
- 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 - Fee Related
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Abstract
The utility model discloses an insurance swim ring comprising a first rubber layer, a second rubber layer and an air tap. The second rubber layer is sleeved in the first rubber layer, a first air cavity is formed between the first rubber layer and the second rubber layer, a second air cavity is formed in the second rubber layer, and the air tap penetrates through the first rubber layer and is inserted into the second rubber layer. The air tap is provided with an air inlet, a first air outlet hole, a second air outlet hole, a first elastic sleeve and a second elastic sleeve. As the first air cavity and the second air cavity are filled with high pressure air and the sealed air is completely independent, when the first rubber layer is punctured to lose the sealing effect, the second air cavity still has a certain amount of air so as to further realize the insurance action of the insurance swim ring.
Description
Technical field
The utility model relates to a kind of Swimming safety device tool, relates in particular to a kind of insurance water wing.
Background technology
At present, the kind of water wing is a lot, but basic structure is all consistent, comprises at least an airtight rubber layer and valve.By valve described rubber layer is carried out inflation/deflation.Prior art provides some to advance scheme, and with the potential safety hazard that realizes that a gas storage space easily causes, but these technical schemes need a plurality of valves, must inflate individual valve this simultaneously, guarantees that the air pressure of each air storing cavity is equal or close.This has obviously improved the cost of producer, and has brought constant for user's operation and use.Between this, prior art has necessity of further improvement.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of insurance water wing, can when guaranteeing safety performance, cause extra burden for operation easier and manufacturing cost.
For solving the problems of the technologies described above, the utility model adopts following technical proposals.
A kind of insurance water wing, it is characterized in that comprising the first rubber layer, the second rubber layer, and valve, described the second rubber layer is enclosed within described the first rubber layer, consists of the first air chamber between described the first rubber layer and the second rubber layer, the inner formation of described the second rubber layer the second air chamber, described valve passes described the first rubber layer and inserts in described the second rubber layer
Wherein, described valve is provided with admission port, the first air gate, the second air gate and the first resilient sleeve and the second resilient sleeve, described the first air gate is positioned at described the first air chamber, described the second air gate is positioned at described the second air chamber, described the first resilient sleeve is enclosed within on the described valve and is positioned at the top of described the first air gate, and described the second resilient sleeve is enclosed within on the described valve and is positioned at the top of described the second air gate.
Adopt the utility model of technique scheme, described valve connects described the first air chamber and the second air chamber, so when extraneous inflatable tool poured high pressure gas to admission port, the first air chamber and the second air chamber can be filled simultaneously.Because the air pressure in the connection effect of fluid, described the first air chamber and the second air chamber can be at equilibrium.
The outlet nozzle because the high pressure gas in the sealing function of the first resilient sleeve and the second resilient sleeve, the first air chamber and the second air chamber can not flow backwards.
In this insurance water wing of the present utility model, described insurance water wing also comprises flexible locations, described locations is positioned at described the first air chamber, and described locations one end is connected on described the first rubber layer, and the other end is connected on described the second rubber layer.
Implement this insurance water wing of the present utility model, the first air chamber and the second air chamber have following beneficial effect: owing to can be charged high pressure gas, simultaneously sealed gas is fully independent, so punctured when losing sealing effectiveness at described the first rubber layer, described the second air chamber still has a certain amount of gas, and then has realized the safety effect of this insurance water wing of the present utility model.
Description of drawings
Fig. 1 is the schematic diagram of this insurance water wing of the present utility model;
Fig. 2 is a kind of cutaway view of Fig. 1;
Fig. 3 is a kind of partial view at the A place of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Referring to figs. 1 through of the present utility model this insurance water wing shown in Figure 3, comprise the first rubber layer 1, the second rubber layer 2, and valve 3, described the second rubber layer 2 is enclosed within described the first rubber layer 1, consist of the first air chamber 4 between described the first rubber layer 1 and the second rubber layer 2, described the second rubber layer 2 inner formation the second air chamber 5, described valve 3 passes described the first rubber layer 1 and inserts in described the second rubber layer 2.
Wherein, described valve 3 is provided with admission port 301, the first air gate 302, the second air gate 303 and the first resilient sleeve 304 and the second resilient sleeve 305, described the first air gate 302 is positioned at described the first air chamber 4, described the second air gate 303 is positioned at described the second air chamber 5, described the first resilient sleeve 304 is enclosed within on the described valve 3 and is positioned at the top of described the first air gate 302, and described the second resilient sleeve 305 is enclosed within on the described valve 3 and is positioned at the top of described the second air gate 303.
In this insurance water wing of the present utility model, described insurance water wing also comprises flexible locations 6, described locations 6 is positioned at described the first air chamber 4, and described locations 6 one ends are connected on described the first rubber layer 1, and the other end is connected on described the second rubber layer 2.
Claims (2)
1. one kind is insured water wing, it is characterized in that comprising the first rubber layer, the second rubber layer, and valve, described the second rubber layer is enclosed within described the first rubber layer, consists of the first air chamber between described the first rubber layer and the second rubber layer, the inner formation of described the second rubber layer the second air chamber, described valve passes described the first rubber layer and inserts in described the second rubber layer
Wherein, described valve is provided with admission port, the first air gate, the second air gate and the first resilient sleeve and the second resilient sleeve, described the first air gate is positioned at described the first air chamber, described the second air gate is positioned at described the second air chamber, described the first resilient sleeve is enclosed within on the described valve and is positioned at the top of described the first air gate, and described the second resilient sleeve is enclosed within on the described valve and is positioned at the top of described the second air gate.
2. insurance water wing according to claim 1, it is characterized in that, described insurance water wing also comprises flexible locations, and described locations is positioned at described the first air chamber, described locations one end is connected on described the first rubber layer, and the other end is connected on described the second rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220232103 CN202728549U (en) | 2012-05-22 | 2012-05-22 | Insurance swim ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220232103 CN202728549U (en) | 2012-05-22 | 2012-05-22 | Insurance swim ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202728549U true CN202728549U (en) | 2013-02-13 |
Family
ID=47654276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220232103 Expired - Fee Related CN202728549U (en) | 2012-05-22 | 2012-05-22 | Insurance swim ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202728549U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103599626A (en) * | 2013-10-29 | 2014-02-26 | 界首市天翔塑料制品有限公司 | Inflatable swimming collar |
| CN109334909A (en) * | 2018-10-19 | 2019-02-15 | 东台市万舟船用设备有限公司 | A kind of anti-lifebuoy punctured |
-
2012
- 2012-05-22 CN CN 201220232103 patent/CN202728549U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103599626A (en) * | 2013-10-29 | 2014-02-26 | 界首市天翔塑料制品有限公司 | Inflatable swimming collar |
| CN109334909A (en) * | 2018-10-19 | 2019-02-15 | 东台市万舟船用设备有限公司 | A kind of anti-lifebuoy punctured |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LONGCHENG PRIMARY SCHOOL, LONGGANG DISTRICT, SHENZ Free format text: FORMER OWNER: LAI FEITENG Effective date: 20130207 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 518100 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130207 Address after: 518100 Longcheng primary school, Fu Long Village, Longgang District, Guangdong, Shenzhen Patentee after: Shenzhen Longgang District Longcheng Elementary School Address before: 518000 Longcheng primary school, Longgang District, Guangdong, Shenzhen Patentee before: Lai Feiteng |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130522 |