CN212377743U - Soft inflatable bag and sealing structure thereof - Google Patents
Soft inflatable bag and sealing structure thereof Download PDFInfo
- Publication number
- CN212377743U CN212377743U CN201922250488.4U CN201922250488U CN212377743U CN 212377743 U CN212377743 U CN 212377743U CN 201922250488 U CN201922250488 U CN 201922250488U CN 212377743 U CN212377743 U CN 212377743U
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- Prior art keywords
- zip fastener
- sealing
- seal
- zipper
- soft
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- 238000007789 sealing Methods 0.000 title claims abstract description 97
- 206010040007 Sense of oppression Diseases 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 238000009958 sewing Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
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Abstract
The utility model relates to a software gas bag seal structure and include seal structure's software gas bag, the software gas bag has air bag, seal structure and sealing port, seal structure sets up in the air bag and is used for sealing the sealing port, seal structure includes outer zip fastener, inlayer zip fastener and a soft gasket, outer zip fastener and inlayer zip fastener connect respectively in on the software gas bag, the gasket is located between the two-layer zip fastener, the gasket has internal surface and corresponds the cover respectively inlayer zip fastener, outer zip fastener pass through under the pressure oppression after the inflation pressurization of software gas bag the gasket is hugged closely in inlayer zip fastener and outer zip fastener with the separation gas follow inlayer zip fastener, outer zip fastener leak. Above-mentioned seal structure is double-deck zip fastener structure, can be based on tailor the size of software gas bag sealing opening, the gasket is arranged in between two-layer zip fastener, strengthens seal structure's sealing performance better, and is with low costs, is fit for promoting in a large number.
Description
Technical Field
The utility model relates to a software inflatable bag class product technical field, concretely relates to software inflatable bag and seal structure thereof.
Background
The prior soft inflatable bag, namely a portable pressurized air bag, is a novel inflatable bag. The soft inflatable bag is mainly characterized by portability, safety, reliability, advancement and comfort, and is widely popularized and used. Because the air bag is inflated to pressurize or inflate oxygen, the sealing condition of the air bag is very strict. At present, the special sealing decoration for the soft inflatable bag is available on the market, the decorative article has a complex structure, needs to be specially customized according to different inflatable bags, costs a certain manufacturing cost, has a sealing structure with a zipper structure, is low in cost and simple to operate, and still needs to be improved in the aspect of sealing effect.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a flexible airbag and a sealing structure thereof with low cost and good sealing effect.
The utility model provides a software gas bag seal structure, the software gas bag has air pocket, seal structure and sealing opening, seal structure sets up in the air pocket and is used for sealing the sealing opening, a serial communication port, seal structure includes outer zip fastener, inlayer zip fastener and a gasket, outer zip fastener and inlayer zip fastener connect respectively in on the air pocket of software gas bag, the gasket is located between two-layer zip fastener, the gasket have the internal surface and the surface correspond respectively paste cover in inlayer zip fastener, outer zip fastener pass through under the atmospheric pressure oppression in the software gas bag the gasket hugs closely in inlayer zip fastener and outer zip fastener with the separation gas follow inlayer zip fastener, outer zip fastener leak.
Preferably, the sealing port is arranged on the outer peripheral surface of the air bag, the sealing port comprises an outer sealing opening and an inner sealing opening, the outer sealing opening is arranged on the outer peripheral surface of the air bag, the inner side of the sealing opening of the air bag of the soft inflatable bag is provided with a lining, and the inner sealing opening is arranged on the lining.
Preferably, the sealing port is arranged on the outer peripheral surface along the length direction of the inflatable bag.
Preferably, the outer layer zipper and the inner layer zipper are respectively provided with a zipper piece and a zipper puller, the zipper piece of the outer layer zipper is connected with the outer seal, and the zipper piece of the inner layer zipper is connected with the inner seal.
Preferably, the inside lining both ends be with first connection limit and second connection limit that the gas bag meets, first connection limit with outer seal presss from both sides and is equipped with a third connection limit, the third connection limit is connected the one end of gasket, the other end of gasket is opened and is arranged in the second connection limit with between the outer seal.
Preferably, the zipper heads of the outer layer zipper and the inner layer zipper are respectively and correspondingly connected to the outer seal and the inner seal through sewing structures.
Preferably, the inner seal is a closed annular seal or two parallel-sided seals that are not connected.
Preferably, the first connecting edge and the second connecting edge are respectively connected with the cabin body through high-frequency hot pressing, and the third connecting edge is connected with the sealing plate through a sewing structure.
Preferably, the sealing gasket is a soft silica gel sheet, and is tightly attached to and covers the inner layer zipper or the outer layer zipper when being pressed, so that the inner layer zipper and the outer layer zipper are repeatedly combined for sealing.
And the soft inflatable bag comprises an air bag and a sealing structure, and is characterized in that the sealing structure is the sealing structure of the soft inflatable bag.
Above-mentioned software gas bag seal structure, the software gas bag has air pocket and sealing opening, seal structure sets up in the air pocket and is used for sealing the sealing opening, the sealing opening is located the air pocket is global and for double-deck setting, seal structure includes outer zip fastener, inlayer zip fastener and a gasket, outer zip fastener and inlayer zip fastener connect respectively in on the air pocket of software gas bag, the gasket is located between two-layer zip fastener, the gasket has internal surface and corresponds the cover respectively inlayer zip fastener, outer zip fastener pass through under the atmospheric pressure oppression in the software gas bag the gasket hugs closely in inlayer zip fastener and outer zip fastener for combine inside and outside two-layer zip fastener repeatedly and seal, follow with the separation gas inlayer zip fastener, outer zip fastener leak. The soft inflatable bag has the advantages of simple sealing structure and easy operation, and the sealing gasket is clamped between the inner layer zipper and the outer layer zipper to achieve better sealing effect.
Drawings
Fig. 1 is a schematic structural module diagram of a soft airbag sealing structure according to an embodiment of the present invention.
Fig. 2 is a schematic view of a front view structural module of a soft body airbag sealing structure according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a left side view structural module of the sealing structure of the soft airbag according to the embodiment of the present invention.
Fig. 4 is an enlarged structural module schematic view of a portion of the sealing structure a in fig. 3.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and drawings.
Referring to fig. 1 to 4, a soft body airbag 100 and a sealing structure 20 thereof according to an embodiment of the present invention are shown, the soft inflatable bag is provided with an air bag 11, a sealing structure 20 and a sealing port 101, the sealing structure 100 is arranged on the cabin body 11 and is used for sealing the sealing port 101, the sealing structure 100 includes an outer layer zipper 21, an inner layer zipper 23 and a sealing fin 22, the outer layer zipper 21 and the inner layer zipper 23 are respectively connected on the air bag 11 of the soft inflatable bag, the sealing strip 22 is positioned between the two layers of zippers 21 and 23, the sealing strip 22 is provided with an inner surface and an outer surface which are respectively and correspondingly attached to the inner layer of zipper 23 and the outer layer of zipper 21, the sealing sheet 22 is tightly attached to the inner layer zipper 23 and the outer layer zipper 21 under the pressure of the air pressure in the soft inflatable bag so as to block the leakage of the air from the inner layer zipper 23 and the outer layer zipper 21.
Preferably, the sealing port 101 is disposed on the outer circumferential surface of the air bag 11, the sealing port 101 includes an outer sealing opening and an inner sealing opening, the outer sealing opening is disposed on the outer circumferential surface of the air bag 11, the air bag 11 of the soft inflatable bag is provided with a lining 203 inside the sealing port 101, and the inner sealing opening is disposed on the lining 203.
Preferably, the sealing port 101 is provided on the outer peripheral surface along the longitudinal direction of the bag.
Preferably, the outer layer zipper 21 and the inner layer zipper 23 are respectively provided with a zipper piece and a zipper puller 211, 231, the zipper piece of the outer layer zipper 21 is connected with the outer seal, and the zipper piece of the inner layer zipper 23 is connected with the inner seal.
Preferably, the inner liner 203 includes a first connecting edge 220 and a second connecting edge 221, the first connecting edge 220 and the outer seal cover are connected with each other, a third connecting edge 225 is sandwiched between the first connecting edge 220 and the outer seal cover, the third connecting edge 225 is connected with one end of the sealing sheet 22, and the other end of the sealing sheet 22 is opened between the second connecting edge 220 and the outer seal cover.
Preferably, the sliders 211, 231 of the outer layer zipper 21 and the inner layer zipper 23 are respectively and correspondingly connected to the outer seal and the inner seal by sewing structures.
Preferably, the inner seal is a closed annular seal or two parallel-sided seals that are not connected.
Preferably, the first connecting edge 220 and the second connecting edge 221 are respectively connected to the air bag 11 by high frequency thermal compression, and the third connecting edge 223 is connected to the sealing panel 22 by a sewing structure.
Preferably, the sealing piece 22 is a soft silica gel piece, the sealing piece 22 is longer than the zipper, and a part of the inner layer zipper piece and the outer layer zipper piece is staggered when being installed, the sealing piece 22 is tightly attached to and covers the zipper piece of the inner layer zipper 23 or the outer layer zipper 21 when being pressed, so that the inner layer zipper and the outer layer zipper are repeatedly combined for sealing.
The soft airbag 100 adopts the sealing structure 20 of the soft airbag as described above. During the use, the double-deck zip fastener of seal structure 20 is opened, when closing software gas bag 100, inlayer zip fastener 23 draws together, the gasket 22 internal surface is hugged closely inlayer zip fastener 23, the gasket 22 surface is hugged closely outer zip fastener to this strengthens software gas bag 100's sealed effect.
Above-mentioned software gas bag seal structure 100, the software gas bag has air pocket 11, seal structure 20 and sealing port 101, seal structure 100 sets up in air pocket 11 and is used for sealing port 101, sealing port 101 is located 11 global and be double-deck setting of air pocket, seal structure 100 includes outer zip fastener 21, inlayer zip fastener 23 and a gasket 22, outer zip fastener 21 and inlayer zip fastener 23 connect respectively in on the air pocket 11 of software gas bag, gasket 22 is located between two-layer zip fastener 21, 23, gasket 22 has internal surface and corresponds the cover respectively inlayer zip fastener 23, outer zip fastener 21 pass through under the pressure oppression in the software gas bag gasket 22 hugs closely in inlayer zip fastener 23 and outer zip fastener 21 for combine inside and outside two-layer zip fastener 21, 23 to seal repeatedly, follow with separation gas inlayer zip fastener 23, inlayer zip fastener 21, The outer zipper 21 leaks. The sealing structure 100 of the soft inflatable bag is simple and easy to operate, and the sealing piece 22 is clamped between the inner layer zipper 23 and the outer layer zipper 21 to achieve a better sealing effect.
It should be noted that the present invention is not limited to the above embodiments, and other changes can be made by those skilled in the art according to the spirit of the present invention, and all the changes made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a software gas bag seal structure, the software gas bag has air pocket, seal structure and sealing opening, seal structure sets up in the air pocket and is used for sealing the sealing opening, a serial communication port, seal structure includes outer zip fastener, inlayer zip fastener and a gasket, outer zip fastener and inlayer zip fastener connect respectively in on the air pocket of software gas bag, the gasket is located between two-layer zip fastener, the gasket have the internal surface and the surface correspond respectively paste cover in inlayer zip fastener, outer zip fastener pass through under the atmospheric pressure oppression in the software gas bag the gasket hugs closely in inlayer zip fastener and outer zip fastener with the separation gas follow inlayer zip fastener, outer zip fastener leak.
2. The sealing structure of soft inflatable bag according to claim 1, wherein said sealing opening is provided on the outer circumferential surface of the air bag, said sealing opening comprises an outer seal and an inner seal, said outer seal is opened on the outer circumferential surface of said air bag, said air bag of soft inflatable bag is provided with a lining inside the sealing opening, said inner seal is opened on said lining.
3. The sealing structure of soft air bag according to claim 1, wherein said sealing opening is provided on the outer peripheral surface along the length direction of the air bag.
4. The soft airbag sealing structure of claim 2, wherein the outer layer zipper and the inner layer zipper are respectively provided with a zipper piece and a zipper puller, the zipper piece of the outer layer zipper is connected with the outer seal, and the zipper piece of the inner layer zipper is connected with the inner seal.
5. The sealing structure of soft air bag according to claim 2, wherein said inner liner has a first connecting edge and a second connecting edge at its two ends, said first connecting edge and said outer seal sandwich a third connecting edge, said third connecting edge is connected to one end of said sealing sheet, and the other end of said sealing sheet is open between said second connecting edge and said outer seal.
6. The sealing structure of soft body air bag according to claim 4, wherein the zipper heads of the outer layer zipper and the inner layer zipper are respectively connected to the outer seal and the inner seal by sewing structures.
7. The soft airbag sealing structure of claim 2, wherein the inner seal is a closed ring seal or two parallel-sided seals that are not connected.
8. The sealing structure of soft air bag according to claim 5, wherein said first connecting edge and said second connecting edge are respectively connected with said air bag by high frequency thermal compression, and said third connecting edge is connected with said sealing piece by sewing structure.
9. The sealing structure of soft inflatable bag according to claim 5, wherein said sealing piece is a soft silicone piece, which is tightly attached to and covers the inner layer zipper or the outer layer zipper when pressed, so as to repeatedly combine the inner and outer layer zippers for sealing.
10. A soft body airbag comprising an airbag and a sealing structure, wherein the sealing structure is the sealing structure of the soft body airbag according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922250488.4U CN212377743U (en) | 2019-12-13 | 2019-12-13 | Soft inflatable bag and sealing structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922250488.4U CN212377743U (en) | 2019-12-13 | 2019-12-13 | Soft inflatable bag and sealing structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212377743U true CN212377743U (en) | 2021-01-19 |
Family
ID=74156484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922250488.4U Active CN212377743U (en) | 2019-12-13 | 2019-12-13 | Soft inflatable bag and sealing structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212377743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114698884A (en) * | 2022-05-07 | 2022-07-05 | 无锡联盾特种防护有限公司 | Special protective clothing convenient to dress and sealed effectual |
-
2019
- 2019-12-13 CN CN201922250488.4U patent/CN212377743U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114698884A (en) * | 2022-05-07 | 2022-07-05 | 无锡联盾特种防护有限公司 | Special protective clothing convenient to dress and sealed effectual |
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Address after: Room 501, Building 4, No. 118-3-3 Gaoyu North Road, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee after: GUANGDONG OXYFULL TECHNOLOGY CO.,LTD. Country or region after: China Address before: 516, Huawei building, 56 Yimin Road, Zhenxing Wai, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee before: GUANGDONG OXYFULL TECHNOLOGY CO.,LTD. Country or region before: China |