CN204473438U - A kind of five edge sealing bags - Google Patents
A kind of five edge sealing bags Download PDFInfo
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- CN204473438U CN204473438U CN201520062931.4U CN201520062931U CN204473438U CN 204473438 U CN204473438 U CN 204473438U CN 201520062931 U CN201520062931 U CN 201520062931U CN 204473438 U CN204473438 U CN 204473438U
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Abstract
The utility model discloses a kind of five edge sealing bags, comprise two skins before and after being located at and two organs about being located at, the both side ends outer field both side ends involution successively with two respectively of two organs, surround square bag, the bottom involution of bag, the opening of bag is located at top, and each organ comprises two and is symmetrical arranged and becomes the flanging of " V " shape, a wherein flanging top of each organ two flanging and adjacent outer involution, form involution limit.The utility model five edge sealing bag can be beneficial to the use of automatic filling machine, and can promote filling efficiency, Loss reducing.
Description
Technical field
The utility model relates to a kind of packaging bag, refers to a kind of five edge sealing bags especially.
Background technology
Five edge sealing bags refer to a kind of packaging bag not having the end to enclose to only have gusset, and the lateral parts of sack can be opened and fold as organ, and therefore five edge sealing bags also claim side organ bag.Five edge sealing bags are bonded between two by the square lamellar body in four, front, rear, left and right to surround, and formed by bottom involution.Five edge sealing bags are improved by flat mouth bag, and its advantage also can reduce to take up an area space under the prerequisite of guaranteed capacity, and its outward appearance is attractive in appearance compared with flat mouth bag, and after loading thing, entirety is more full, and therefore increasing enterprise adopts five edge sealing bags to carry out connection with wrapping of piece.
The opening mode of existing five edge sealing bags generally has three kinds: the first is open, and its shortcoming is that opening stroke is large, and automatic filling machine sucker stroke is not enough, and filled rear folding " V " shape " organ limit easily misplace envelope wrinkle or envelope not tight; The second is that reality is sealed entirely in the organ limit being positioned at the left and right sides, and only stay less filling exit, its shortcoming is filling young, is unfavorable for that automatic filling machine uses; Lived a bit by organ banding when the third is vertical closure, its shortcoming is that opening part has " V " shape limit on organ limit not seal, and time filling, content easily leaks material through not sealing real organ limit, pollutes sealing or filling board, causes envelope loosely.
In view of this, the design people does not attain perfect caused many disappearances and inconvenience on above-mentioned five edge sealing bag structure designs, and deeply conceives, and active research improvement has a fling at and development and Design goes out the utility model.
Utility model content
The purpose of this utility model is to provide a kind of and is beneficial to machine auto-filling, promote filling efficiency, Loss reducing and five edge sealing bags comparatively attractive in appearance.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of five edge sealing bags, comprise two skins before and after being located at and two organs about being located at, the both side ends outer field both side ends involution successively with two respectively of two organs, surround square bag, the bottom involution of bag, the opening of bag is located at top, and each organ comprises two and is symmetrical arranged and becomes the flanging of " V " shape, a wherein flanging top of each organ two flanging and adjacent outer involution, form involution limit.
The involution limit of described two organ flangings is that diagonal line is arranged.
The same side is located on the involution limit of described two organ flangings.
The flanging end, bottom two of described each organ is provided with involution point.
After adopting said structure, a kind of five edge sealing bags of the utility model are by a wherein flanging top of each organ two flanging and adjacent outer involution, form involution limit, so, the opening stroke of five edge sealing bags can be reduced, be beneficial to the absorption of bottle placer sucker, avoid because opening is excessive, make to form dislocation envelope wrinkle during bottle placer sucker suction or seal not tight situation to produce, be beneficial to the use of automatic filling machine; In addition, each organ two flanging one of them be involution limit, another side is then free edge, and at bottle placer in bag during filling content, free edge can need folding according to bottle placer, facilitates bottle placer to use, promotes filling efficiency; Moreover the involution limit of organ is involution complete in adjacent skin, when can avoid filling, content easily leaks material by organ limit, pollutes sealing or filling board, causes the situation of sealing loosely to occur, the loss of material when can reduce filling.Therefore, the utility model five edge sealing bag compared to existing five edge sealing bags, have be beneficial to machine auto-filling, promote filling efficiency, Loss reducing and the advantage such as comparatively attractive in appearance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that cornerwise birds-eye view is located on the utility model involution limit;
Fig. 3 is the block diagram that the same side is located on the utility model involution limit;
Fig. 4 is the birds-eye view that the same side is located on the utility model involution limit.
Wherein:
Five edge sealing bags 1; Outer 11; Organ 12; Flanging 121; Involution limit 122; Involution point 123.
Detailed description of the invention
In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.
Refer to shown in Fig. 1 to Fig. 3, a kind of five edge sealing bags 1 of the utility model, comprise two before and after being located at outer 11 and two organs 12 about being located at, the both side ends of two organs 12 respectively with the both side ends involution successively of two skins 11, surround square bag, the bottom involution of bag, the opening 13 of bag is located at top, each organ 12 comprises the flanging 121 that twenty percent " V " shape is arranged, a wherein flanging top of each organ 12 liang of flangings 121 and adjacent skin 11 involution, forms involution limit 122.The involution limit 122 of two organs 12 can arrange (as shown in Figure 2) in diagonal line, also can be located at the same side (as shown in Figure 3, Figure 4).Two flanging 121 ends bottom each organ 12 are provided with involution point 123, two flangings 121 bottom organ 12 can be avoided to open, affect attractive in appearance.
A kind of five edge sealing bags 1 of the utility model are by a wherein flanging top of each organ 12 liang of flangings 121 and adjacent skin 11 involution, form involution limit 122, so, the opening stroke of five edge sealing bags 1 can be reduced, be beneficial to the absorption of bottle placer (not shown) sucker, avoid because opening is excessive, make to form dislocation envelope wrinkle during bottle placer sucker suction or seal not tight situation to produce, be beneficial to the practicality of automatic filling machine; In addition, each organ 12 liang of flangings 11 one of them be involution limit 122, another side is then free edge, and at bottle placer in bag during filling content, free edge can need folding according to bottle placer, facilitates bottle placer to use, promotes filling efficiency; Moreover the involution limit 122 of organ 12 is and adjacent skin 11 involution completely that when can avoid filling, content easily leaks material by organ limit, pollutes sealing or filling board, causes the situation of sealing loosely to occur, the loss of material when can reduce filling.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (4)
1. an edge sealing bag, comprise two skins before and after being located at and two organs about being located at, the both side ends outer field both side ends involution successively with two respectively of two organs, surround square bag, the bottom involution of bag, the opening of bag is located at top, and each organ comprises two and is symmetrical arranged and becomes the flanging of " V " shape, it is characterized in that: a wherein flanging top of each organ two flanging and adjacent outer involution, form involution limit.
2. a kind of five edge sealing bags as claimed in claim 1, is characterized in that: the involution limit of described two organ flangings is that diagonal line is arranged.
3. a kind of five edge sealing bags as claimed in claim 1, is characterized in that: the same side is located on the involution limit of described two organ flangings.
4. a kind of five edge sealing bags as claimed in claim 1, is characterized in that: the flanging end, bottom two of described each organ is provided with involution point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062931.4U CN204473438U (en) | 2015-01-29 | 2015-01-29 | A kind of five edge sealing bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062931.4U CN204473438U (en) | 2015-01-29 | 2015-01-29 | A kind of five edge sealing bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204473438U true CN204473438U (en) | 2015-07-15 |
Family
ID=53629237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520062931.4U Active CN204473438U (en) | 2015-01-29 | 2015-01-29 | A kind of five edge sealing bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204473438U (en) |
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2015
- 2015-01-29 CN CN201520062931.4U patent/CN204473438U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |