CN202138521U - Double-layer inflatable article - Google Patents
Double-layer inflatable article Download PDFInfo
- Publication number
- CN202138521U CN202138521U CN201120176811U CN201120176811U CN202138521U CN 202138521 U CN202138521 U CN 202138521U CN 201120176811 U CN201120176811 U CN 201120176811U CN 201120176811 U CN201120176811 U CN 201120176811U CN 202138521 U CN202138521 U CN 202138521U
- Authority
- CN
- China
- Prior art keywords
- double
- layer
- layer inflatable
- inflation
- inflatable article
- 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 relates to a double-layer inflatable article, which comprises an inner-layer inflatable part and an outer-layer protective part. The double-layer inflatable article is characterized in that the inner-layer inflatable part which is made of an airproof film is wrapped by the outer-layer protective part made of fabrics. The double-layer inflatable article has the advantages that the outer-layer protective part made of fabrics are soft, high in strength and resistant to tension, the inner-layer inflatable part is soft and airproof, and accordingly the double-layer inflatable article is resistant to scratching and breaking, firm and durable since the inner-layer inflatable part and the outer-layer protective part are integrated.
Description
Technical field
The utility model relates to a kind of double-deck inflation appliance, belongs to the inflation appliance field.
Background technology
At present, inflation appliance, as: the films (plastic film, rubber diaphragm, plastic film etc.) that use such as buoy quoit, inflatable toys are processed more.The deficiency of its existence is: intensity is low, easy to be scratched, is prone to break.
Summary of the invention
The purpose of the utility model is in order to overcome the deficiency of prior art, a kind of durable double-deck inflation appliance to be provided.
The purpose of the utility model realizes in the following manner:
The utility model comprises internal layer inflation body and outer layer protection body, it is characterized in that: internal layer inflation body is processed by sir-tight film, and the outer layer protection body is processed by fabric, and the outer layer protection body is wrapped in outside the internal layer inflation body.
The utility model has the advantages that: the outer layer protection body has the softness of fabric, the characteristics that intensity is high, tension is split; Internal layer inflation body has softness, sir-tight characteristics; The two is combined, make that inflation appliance has damage resistant, anti-ly breaks, durable advantage.
Description of drawings
Fig. 1 is the structural representation of the utility model
The specific embodiment
With reference to accompanying drawing; The utility model comprises internal layer inflation body 2 and outer layer protection body 1; Internal layer inflation body 2 is processed by sir-tight plastic sheeting, and outer layer protection body 1 is processed by fabric, and outer layer protection body 1 is wrapped in outside the internal layer inflation body 2; Be provided with charging connector 3 and exhaust nozzle 4 at internal layer inflation body 2, charging connector 3 and exhaust nozzle 4 also can be have concurrently fill, degassing function single valve.Charging connector 3 reaches outside the outer layer protection body 1 with exhaust nozzle 4.The utility model can be processed various inflation appliances, and shown in the accompanying drawing 1 is the structural representation of a buoy quoit.
Claims (1)
1. the utility model relates to a kind of double-deck inflation appliance, comprises internal layer inflation body and outer layer protection body, it is characterized in that: internal layer inflation body is processed by sir-tight film, and the outer layer protection body is processed by fabric, and the outer layer protection body is wrapped in outside the internal layer inflation body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120176811U CN202138521U (en) | 2011-05-20 | 2011-05-20 | Double-layer inflatable article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120176811U CN202138521U (en) | 2011-05-20 | 2011-05-20 | Double-layer inflatable article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202138521U true CN202138521U (en) | 2012-02-08 |
Family
ID=45549595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120176811U Expired - Fee Related CN202138521U (en) | 2011-05-20 | 2011-05-20 | Double-layer inflatable article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202138521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2559773B (en) * | 2017-02-17 | 2022-03-23 | Survitec Group Ltd | Survival systems |
-
2011
- 2011-05-20 CN CN201120176811U patent/CN202138521U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2559773B (en) * | 2017-02-17 | 2022-03-23 | Survitec Group Ltd | Survival systems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |