CN203473459U - Waterproof sealing self-standing bag - Google Patents
Waterproof sealing self-standing bag Download PDFInfo
- Publication number
- CN203473459U CN203473459U CN201320485791.2U CN201320485791U CN203473459U CN 203473459 U CN203473459 U CN 203473459U CN 201320485791 U CN201320485791 U CN 201320485791U CN 203473459 U CN203473459 U CN 203473459U
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- CN
- China
- Prior art keywords
- water
- bag
- waterproof sealing
- sealing strip
- strip
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- 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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- Bag Frames (AREA)
Abstract
The utility model relates to a waterproof sealing self-standing bag. A sealing strip is arranged on the upper portion of a bag body, a base membrane capable of being folded or unfolded is arranged at the bottom of the bag body, and the sealing strip is a waterproof sealing strip. The waterproof sealing strip comprises a concave-convex zipper, a concave strip and a convex strip of the concave-convex zipper are fixedly connected with one lateral membrane respectively, and bonding parts which are bonded together are arranged on the lower sides of the two lateral membranes. The waterproof sealing strip is adopted to the waterproof sealing self-standing bag, the waterproof sealing self-standing bag is scientific and reasonable in design, and water cannot be infiltrated into the interior to damage contained objects when a package meets the water before the package is opened.
Description
Technical field
The utility model belongs to packing technique field, particularly relates to a kind of water-proff packing Self stand bag.
Background technology
Self stand bag is a kind of packaged form of relative new, in all many-sides such as improving product class, strengthening shelf visual effect, carrying portable, easy-to-use, fresh-keeping and sealabilities, takes advantage.Self stand bag packing is mainly used in fruit drink, sport type beverage, bottled drinking water, can inhales in the products such as jelly, seasonings, and except food service industry, the application of the series products such as some articless for washing, daily cosmetics, medical supplies also increases gradually.Current Self stand bag has two kinds substantially: a kind of is the common Self stand bag that adopts four banding forms, and Reclosable is not opened with repeating, and is generally used for packaging industry articles for use; Another kind is sealing Self stand bag, and bag top is provided with sealing band, and Reclosable is opened with repeating, and is generally used for the packing of daily necessities and food.Existing sealing Self stand bag, in transportation and storage process just in case meet water, just water can infiltrate in packing, thereby the content of packing is caused damage.
Summary of the invention
The deficiency that the utility model exists for above-mentioned prior art, has proposed a kind of water-proff packing Self stand bag.Adopt this water-proff packing Self stand bag to pack, before unlatching, even if run into water, also can not infiltrate in packing, be specially adapted to the article that packing needs waterproof.
The technical scheme that the utility model technical solution problem is taked is, a kind of water-proff packing Self stand bag, and bag top is provided with sealing band, and bag bottom is provided with the counterdie that can stack or launch, and described sealing band is water-proof sealing strip.
Described water-proof sealing strip comprises concavo-convex slide fastener, and recessed of described concavo-convex slide fastener has with side form link downside fixing and two side forms the adhesion portion being sticked together respectively with raised line.
Because the downside of two side forms of water-proof sealing strip is sticked together, water just can not infiltrate in packing.In practical application, water-proof sealing strip is heat-sealed in bag top, and during heat-sealing, adhesion portion is towards packing inner side.Just in case packing is met water, water can enter by concavo-convex slide fastener, but adhesion portion can stop water to infiltrate in packing.And the unlatching of packaging bag is very convenient, as long as pull open concavo-convex slide fastener, in stretching into and pack by adhesion portion gently with hand or other hard objects.
The utility model adopts water-proof sealing strip, and design science is reasonable, even chance water also can not infiltrate into inside and damage content before making to be packaged in unlatching.
Accompanying drawing explanation
Fig. 1 is the structural representation of the counterdie of a kind of embodiment bag of the utility model bottom while stacking.
Structural representation when Fig. 2 is the counterdie expansion bottom a kind of embodiment bag of the utility model shown in Fig. 1.
Fig. 3 is the cross sectional representation of water-proof sealing strip in a kind of embodiment of the utility model shown in Fig. 1 and Fig. 2.
The specific embodiment
As depicted in figs. 1 and 2, a kind of water-proff packing Self stand bag, bag 1 top is provided with sealing band, and bag 1 bottom is provided with the counterdie 3 that can stack or launch, and sealing band is water-proof sealing strip 2.Water-proof sealing strip 2 as shown in Figure 3, comprises concavo-convex slide fastener, and recessed 4 of concavo-convex slide fastener and raised line 5 have with the downside that a side form links fixing and two side forms the adhesion portion 6 being sticked together respectively.Water-proof sealing strip 2 is heat-sealed in bag 1 top, and during heat-sealing, adhesion portion 6 is towards packing inner side.
Claims (1)
1. a water-proff packing Self stand bag, bag top is provided with sealing band, and bag bottom is provided with the counterdie that can stack or launch, and it is characterized in that, and described sealing band is water-proof sealing strip; Described water-proof sealing strip comprises concavo-convex slide fastener, and recessed of described concavo-convex slide fastener has with the downside of the firm link of a side form and two side forms the adhesion portion being sticked together respectively with raised line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485791.2U CN203473459U (en) | 2013-08-09 | 2013-08-09 | Waterproof sealing self-standing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485791.2U CN203473459U (en) | 2013-08-09 | 2013-08-09 | Waterproof sealing self-standing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203473459U true CN203473459U (en) | 2014-03-12 |
Family
ID=50221840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320485791.2U Expired - Fee Related CN203473459U (en) | 2013-08-09 | 2013-08-09 | Waterproof sealing self-standing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203473459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040344A (en) * | 2019-04-09 | 2019-07-23 | 盐城宏德塑业有限公司 | A kind of zipper pack and preparation method thereof |
-
2013
- 2013-08-09 CN CN201320485791.2U patent/CN203473459U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040344A (en) * | 2019-04-09 | 2019-07-23 | 盐城宏德塑业有限公司 | A kind of zipper pack and preparation method thereof |
| CN110040344B (en) * | 2019-04-09 | 2024-05-24 | 江苏创优园林工程有限公司 | Zipper packaging bag and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140809 |
|
| EXPY | Termination of patent right or utility model |