CN210853584U - High-strength zipper bag with opening not easy to fall off - Google Patents
High-strength zipper bag with opening not easy to fall off Download PDFInfo
- Publication number
- CN210853584U CN210853584U CN201921154876.6U CN201921154876U CN210853584U CN 210853584 U CN210853584 U CN 210853584U CN 201921154876 U CN201921154876 U CN 201921154876U CN 210853584 U CN210853584 U CN 210853584U
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- Prior art keywords
- bag
- fixedly connected
- fixed outer
- outer bag
- fixed
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- Expired - Fee Related
Links
- 239000004677 Nylon Substances 0.000 claims abstract description 19
- 229920001778 nylon Polymers 0.000 claims abstract description 19
- 239000002390 adhesive tape Substances 0.000 claims abstract description 18
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 238000007789 sealing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010096 film blowing Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high strength opening is difficult for clip chain bag that drops, including fixed outer bag, fixed outer bag inner wall top fixedly connected with fixed band, fixed band inner wall fixedly connected with adhesive tape, the concave-convex knot of adhesive tape top fixedly connected with, unsmooth knot sliding connection has the concave-convex knot clip chain of buckling, fixed outer bag inner wall is located the part fixedly connected with nylon net check cover of fixed band below, the welt bag in nylon net check cover inner wall fixedly connected with, handle hole has been seted up at fixed outer bag top, handle hole inner wall fixedly connected with strengthens the pad, the connection of fixed band both ends is the annular and fixes at fixed outer bag top inner wall, the utility model relates to a valve bag technical field. This zipper bag that high strength opening is difficult for droing, unsmooth knot seal department is difficult for droing, can avoid unsmooth knot zipper to drop from unsmooth knot both ends to bag body intensity is higher, non-deformable damages, and life is longer.
Description
Technical Field
The utility model relates to a valve bag technical field specifically is a high strength opening is difficult for clip chain bag that drops.
Background
The self-sealing bag is a packaging bag which can be automatically sealed by pressing, and is commonly provided with a clip chain self-sealing bag, a blowing bone self-sealing bag and the like, the self-sealing bag can be used for internal and external packaging of various small articles (ornaments, hardware and toys), the self-sealing bag produced by food-grade raw materials can be used for storing various small foods, tea, marine products and the like, is moisture-proof, odor tainting-proof, waterproof, insect-proof and object scattering-proof, the self-sealing bag can also be used for packaging of clothes and other daily supplies, the application is wide, the anti-static self-sealing bag can be produced by adding anti-static master batches into the self-sealing bag during film blowing production, and. The valve bag that uses at present is owing to the buckle local easy quilt of department of sealing is pulled open when receiving the pulling force to both sides, when placing easy inflation or inside placing object article more, the buckle of opening easily drops to the valve bag uses the monolayer polyethylene material to do support intensity lower, and the bag body is out of shape easily when placing heavier article easily, struts even, and bearing capacity is weaker, and the buckle clamp chain is located the sack outside, also drops easily during the slip.
A technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a high strength opening is difficult for clip chain bag that drops, solved the valve bag of using at present and easily pulled open when receiving the pulling force to both sides owing to the unsmooth knot part of department of sealing is easily, when placing easy inflation or inside placing object article more, the unsmooth knot of opening easily drops, and it is lower to use single-deck polyethylene material to make support intensity from the valve bag, the bag body is out of shape easily when placing heavier article easily, even prop brokenly, bearing capacity is weaker, unsmooth knot presss from both sides the chain and is located the sack outside, the problem that also drops easily during slip.
SUMMERY OF THE UTILITY MODEL
Two technical schemes
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high strength opening is difficult for clip chain bag that drops, includes fixed outer bag, fixed outer bag inner wall top fixedly connected with fixed band, fixed band inner wall fixedly connected with adhesive tape, the concave-convex knot of adhesive tape top fixedly connected with, sliding connection has concave-convex knot clip chain on the concave-convex knot, the part fixedly connected with nylon net check cover that fixed outer bag inner wall is located the fixed band below, nylon net check cover inner wall fixedly connected with neck bag, the handle hole has been seted up at fixed outer bag top, handle hole inner wall fixedly connected with strengthens the pad.
Preferably, two ends of the fixing strap are connected and fixed on the inner wall of the top of the fixed outer bag in an annular shape.
Preferably, the fixed outer bag and the inner lining bag are in an air-free state and are tightly attached to the nylon grid sleeve.
Preferably, the fixed outer bag and the inner lining bag are both made of polyethylene materials.
Preferably, the top of the fixed outer bag is folded and adhered to the outer side of the fixed belt.
Preferably, the shape and diameter of the adhesive tape are the same as those of the fixing tape.
Three beneficial effects
The utility model provides a high strength opening is difficult for clip chain bag that drops. The method has the following beneficial effects:
1. this kind of difficult clip chain bag that drops of high strength opening through fixed outer bag inner wall top fixedly connected with fixed band, fixed band inner wall fixedly connected with adhesive tape, the concave-convex of adhesive tape top fixedly connected with is detained, sliding connection has concave-convex to detain the clip chain on the concave-convex knot, when inside holds easy inflation article or holds article more, the pulling force direct action of the bag body is in the junction of fixed outer bag and fixed band, and the indirect pulling force that receives of concave-convex knot junction is less, has reached the difficult mesh that drops of concave-convex knot to concave-convex knot link all has the adhesive tape to block, and difficult drop when concave-convex knot clip chain slides.
2. This zip fastener bag that high strength opening is difficult for droing is located the partial fixedly connected with nylon grid cover of fixed band below through fixed outer bag inner wall, the interior welt bag of nylon grid cover inner wall fixedly connected with, be the air-free state between fixed outer bag and the interior welt bag and closely laminate each other with nylon grid cover three, the handle hole has been seted up at fixed outer bag top, handle hole inner wall fixedly connected with strengthens filling up, and the supplementary pulling force that bears of accessible nylon grid cover increases bag body strength, has reached the difficult deformation of the bag body and has damaged, and bearing capacity is stronger, the longer purpose of life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the overlooking structure of the bag opening of the present invention.
In the figure: the bag comprises a fixed outer bag 1, a fixed belt 2, an adhesive tape 3, concave-convex buttons 4, concave-convex button clip chains 5, a nylon mesh sleeve 6, an inner lining bag 7, a handle hole 8 and a reinforcing pad 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a high-strength zipper bag with an opening not easy to fall off comprises a fixed outer bag 1, a fixed belt 2 is fixedly connected with the top of the inner wall of the fixed outer bag 1, the inner wall of the fixing band 2 is fixedly connected with an adhesive tape 3, the top of the adhesive tape 3 is fixedly connected with a concave-convex button 4, the concave-convex buckle 4 is connected with a concave-convex buckle clamp chain 5 in a sliding way and is arranged in the adhesive tape, when the inside of the clamp chain bag is filled with articles, the adhesive tape is pressed to one side to prevent the concave-convex buckle from directly receiving pulling force, the concave-convex buttons are not easy to fall off, the part of the inner wall of the fixed outer bag 1, which is positioned below the fixed belt 2, is fixedly connected with a nylon mesh sleeve 6, so that the auxiliary bag body can bear the tensile force conveniently, the tensile capacity of the bag body is improved, the deformation of the bag body is reduced, the inner wall of the nylon mesh sleeve 6 is fixedly connected with an inner lining bag 7, the top of the fixed outer bag 1 is provided with a handle hole 7, and the inner wall of the handle hole 7 is fixedly connected with a reinforcing pad 8.
Two ends of the fixing belt 2 are connected and fixed on the inner wall of the top of the fixed outer bag 1 in an annular shape.
The fixed outer bag 1 and the inner lining bag 7 are in an air-free state and are tightly attached to the nylon mesh sleeve 6.
The fixed outer bag 1 and the inner lining bag 7 are both made of polyethylene materials.
The top of the fixed outer bag 1 is positioned at the outer side of the fixed belt 2 and is folded and adhered together.
The adhesive tape 3 has the same shape and diameter as the fixing tape 2.
During the use, put into inside lining bag 7 through fixed outer bag 1 open-top with article, place and to end the back slip concave-convex buckle clamp chain 5 with unsmooth 4 closures of detaining, and will be located concave-convex 4 both sides the adhesive tape 3 press close to partial one side can, when the inside article of lining bag 7 applys pressure to lining bag 7, lining bag 7 produces the trend of deformation, this deformation trend is used in nylon net check cover 6 and fixed outer bag 1, and make nylon net check cover 6 and fixed outer bag 1 produce the deformation trend, nylon net check cover 6 and fixed outer bag 1 offset the deformation trend through self tension and avoid deformation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims.
Claims (6)
1. The utility model provides a zip fastener bag that high strength opening is difficult for droing, includes fixed outer bag (1), its characterized in that: fixed outer bag (1) inner wall top fixedly connected with fixed band (2), fixed band (2) inner wall fixedly connected with adhesive tape (3), adhesive tape (3) top fixedly connected with concave-convex buckle (4), sliding connection has concave-convex buckle clip chain (5) on concave-convex buckle (4), fixed outer bag (1) inner wall is located partial fixedly connected with nylon net cover (6) of fixed band (2) below, nylon net cover (6) inner wall fixedly connected with inside lining bag (7), handle hole (8) have been seted up at fixed outer bag (1) top, handle hole (8) inner wall fixedly connected with strengthens pad (9).
2. The zipper bag with the high-strength opening not easy to fall off as claimed in claim 1, wherein: two ends of the fixing strap (2) are connected and fixed on the inner wall of the top of the fixed outer bag (1) in an annular shape.
3. The zipper bag with the high-strength opening not easy to fall off as claimed in claim 1, wherein: the fixed outer bag (1) and the inner lining bag (7) are in an air-free state and are tightly attached to the nylon mesh sleeve (6).
4. The zipper bag with the high-strength opening not easy to fall off as claimed in claim 1, wherein: the fixed outer bag (1) and the inner lining bag (7) are both made of polyethylene materials.
5. The zipper bag with the high-strength opening not easy to fall off as claimed in claim 1, wherein: the parts of the top of the fixed outer bag (1) positioned at the outer side of the fixed belt (2) are folded and bonded together.
6. The zipper bag with the high-strength opening not easy to fall off as claimed in claim 1, wherein: the shape and the diameter of the adhesive tape (3) are the same as those of the fixing tape (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154876.6U CN210853584U (en) | 2019-07-22 | 2019-07-22 | High-strength zipper bag with opening not easy to fall off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154876.6U CN210853584U (en) | 2019-07-22 | 2019-07-22 | High-strength zipper bag with opening not easy to fall off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210853584U true CN210853584U (en) | 2020-06-26 |
Family
ID=71306500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921154876.6U Expired - Fee Related CN210853584U (en) | 2019-07-22 | 2019-07-22 | High-strength zipper bag with opening not easy to fall off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210853584U (en) |
-
2019
- 2019-07-22 CN CN201921154876.6U patent/CN210853584U/en not_active Expired - Fee Related
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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: 20200626 |