CN204250577U - A kind of packaging bag - Google Patents
A kind of packaging bag Download PDFInfo
- Publication number
- CN204250577U CN204250577U CN201420490412.3U CN201420490412U CN204250577U CN 204250577 U CN204250577 U CN 204250577U CN 201420490412 U CN201420490412 U CN 201420490412U CN 204250577 U CN204250577 U CN 204250577U
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- China
- Prior art keywords
- bag body
- paper web
- packaging bag
- support paper
- utility
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Abstract
The utility model discloses a kind of packaging bag, comprise a bag body, described bag body upper part opening and bottom is up big and down small pyramidal structure.The utility model is by arranging upper opening, the bag body of the pyramidal structure that bottom is big up and small down, can join in bag body by upper opening by needing the Powdered article carried, simultaneously when needs use, by being torn in the bottom of pyramidal structure big up and small down for bottom, can easily content be poured in bottle, easy to operate, simultaneously due to a bag body bottom portion can be torn as required easily, and bag body lower part inverted cone-shaped structure is similar to a funnel-shaped structure, conveniently content can be poured out, there will not be unrestrained, also waste can not can not be caused by pollution clothes.
Description
Technical field
The utility model relates to a kind of packaging bag.
Background technology
The existing food pack holding the Powdered small particle such as dried fruit juice and milk powder mostly is the structure of cuboid, and overall volume is larger, be inconvenient to carry, simultaneously because its opening is all on sack top, inconvenient operation in use procedure, easily its content can not be poured out, particularly send as an envoy to the used time outside, it is very inconvenient to carry, and when out using is inconvenient to carry the instruments such as spoon, conveniently can not take out content, and then easily trickle down,, also there is very large waste in both pollution clothes, again contaminated environment simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of packaging bag, above-mentioned defect can be improved, by bag body lower part being set to the funnel-shaped structure of big up and small down pyramidal structure, person easy to use the powdery granule things such as dried fruit juice can put into a bag body, and easily powdered substance is imported in use in the containers such as cup, there will not be unrestrained situation, structure is simple, easy to operate.
The utility model is achieved through the following technical solutions:
A kind of packaging bag, comprises a bag body, described bag body upper part opening and bottom is up big and down small pyramidal structure, and described bag body lower part is provided with hand and tears dotted line, described bag body is that medical craft paper is made.Bag body lower part is closed.In use, appropriate dried fruit juice or other powdery granule things to be loaded in bag body by the opening on top and it is sealed, can be convenient for carrying, when needed, the up big and down small tapered lower end of bag body lower part is torn the size becoming and match with bottle body and bottleneck, the intrinsic milk powder of bag or granular article are fallen in bottle.By adopting up big and down small pyramidal structure, dried fruit juice or other granular articles can be facilitated to gather bottom, a bag body lower part can be torn as required simultaneously and make its underpart present an opening, thus make the object of bag body interior fall in bottle, easy to use, structure is simple.
Because medical craft paper is while having the characteristic of clean hygiene, there is the advantages such as high anti-tearing strength, high-wear resistance, energy-conserving and environment-protective, thus medical craft paper is adopted to make a bag body, the intensity of bag body can be improved, prevent from it from using or break in carrying process its content is trickled down, simultaneously, because its tear strength is high, thus when going out to carry the materials such as milk powder, long-distance carrying can be facilitated, simultaneously due to its environmental protection attractive in appearance, process is convenient, thus easily process and can not cause environmental pollution after use.
Dotted line is torn by arranging hand, dotted line can be torn by this hand when needed easily the tip of taper up big and down small for bag body lower part to be torn it down, can handled easily, the situation of packaging bag body is torn when there will not be existing hermetically-sealed construction hand to tear, can make to tear portion faces more smooth, convenient the object of bag body interior to be poured out, can not cause occurring that a large amount of burr make a bag body interior granular substance be deposited in bottom thus occlusion of openings due to the hand mode of tearing inequality of exerting oneself.
Further, for realizing the utility model better, described bag body upper part be provided with for sealing bag body can be bonding sealing band.When needs go out to carry, can milk powder or other granular articles be placed in bag body, simultaneously by bag body upper part can be bonding sealing band bag body upper part is closed, thus prevent content from revealing, both can not pollution clothes and environment, also can not waste the article that its inside holds.
Further, for realizing the utility model better, described bag body upper part arranges seal buckle, and a side pocket body relative with seal buckle is provided with the fixing seal bar matched with seal buckle making bag body airtight.By arranging seal buckle, when needs sealing bag body, fixing seal bar being coordinated with seal buckle bag body is sealed, can the modes such as existing concave convex button be selected, simply easy to operate, good airproof performance.
Further, for realizing the utility model better, also comprise support paper web, described support paper web is positioned at a bag body.In order to prevent a bag body to be not easy to strut, making to hold milk powder to its inside or other particulate materials are not too convenient, thus support paper web being set, by supporting paper web, bag body being supported, thus object can be facilitated to hold.
Further, for realizing the utility model better, described support paper web is folding structure.Conveniently bag body carries, and support paper web is set to folding structure, by arranging folding support paper web, is folded up by support paper web when needed, can be easy to use, also can facilitate encapsulation of the present utility model and transport, improves delivery efficiency.
Further, for realizing the utility model better, the opposite face of described support paper web is provided with two bulge-structures, and during described support paper web doubling, two projections do not overlap.By arranging two projections, when needs adopt support paper web to be strutted by bag body, directly oppositely can push up two projections and can make the support paper web of doubling separately, and then conveniently can hold article in bag body.
Further, for realizing the utility model better, described support paper web is made up of art paper.Because art paper has bright and clean smooth, smoothness is high, glossiness the is good advantage of paper, due to its above-mentioned characteristic, it can be used as support paper web, the intrinsic granular substance of bag can be made smoothly successfully to fall in bottle, the excessive situation being difficult to circulate in the accumulation of bag body lower part of granular substance friction force can not be not smoothly caused due to paper, thus can be easy to use.
Further, for realizing the utility model better, described bag body is transparent material, and described bag body is provided with scale mark.Hold milk powder owing to being used for by the utility model going out when using, need to measure loading milk powder as required, and in order to the amount of the milk powder of observing loading intuitively, scale mark is set, for measuring the volume that can hold under concrete height in bag body, thus conveniently can control consumption, cutting the waste.
The utility model compared with prior art, there is following beneficial effect: the utility model is by arranging upper opening, the bag body of the pyramidal structure that bottom is big up and small down, can join in bag body by upper opening by needing the Powdered article carried, simultaneously when needs use, by being torn in the bottom of pyramidal structure big up and small down for bottom, can easily content be poured in bottle, easy to operate, simultaneously due to a bag body bottom portion can be torn as required easily, and the up big and down small pyramidal structure of bag body lower part is similar to a funnel-shaped structure, conveniently content can be poured out, there will not be unrestrained, also waste can not can not be caused by pollution clothes.
Accompanying drawing explanation
Fig. 1 is the utility model planar structure schematic diagram;
Fig. 2 is the utility model closure state diagram of work;
Fig. 3 is that the utility model holds object manipulation schematic diagram;
Fig. 4 is the utility model bag body lower part tear structure schematic diagram;
Fig. 5 is that the utility model pours out content diagram of work.
Wherein: 101-bag body; 102-seal buckle; 103-hand tears dotted line; 104-sealing band; 105-milk powder spoon; 106-support paper web; 107-bottle; 108-bulge-structure; 109-scale mark; 110-fixing seal bar.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
As Figure 1-5, a kind of packaging bag, comprises bag body 101, described bag body 101 upper opening and bottom is up big and down small pyramidal structure.In order to improve the tear resistance of bag body 101, described bag body 101 is preferably medical craft paper and makes.The utility model is by arranging opening on bag body 101 top, can conveniently the particulate matters such as milk powder or fruit treasure be contained in bag body 101, during use, when holding milk powder, milk powder spoon 105 can be adopted to be contained by milk powder in bag body 101, clip or other instruments can be adopted bag body 101 top seal.When needing the granular substance in bag body 101 to pour in bottle 107, bag body about 101 oppositely can be placed, bag body 101 lower, transverse is torn an opening, this openings of sizes should be less than the bottleneck size of bottle 107, again this opening is placed on the bottleneck position of bottle 107, thus makes the particle object in bag body 101 under neutrality effect to falling in bottle 107.By adopting medical craft paper to make bag body 101, can utilize that medical craft paper quality is hard, mechanical strength is high, anti-tear advantage of drawing performance high, improving the intensity of bag body 101, thus can avoid tearing when going out to carry.Used time of sening as an envoy to outside can select the bag body 101 of different size as required, simultaneously because medical craft paper is when refuse process, easily processes, free settling, can not cause environmental pollution, thus compare existing packaging bag and have good environmental-protecting performance, easy to use.
Because existing packaging bag majority arranges opening on an angle on top, be not easy after opening to close, after opening packaging, when using in the wild, easily to be scattered, and when using in the wild, when can not carry with scissors easily, being torn by hand opening easily makes opening there are burr, and opening unfairness, thus when pouring out content, easily assemble at opening part, opening is blocked, and then content can not flow out from opening smoothly, it is larger that the opening of packaging bag must not no longer be opened by user, to facilitate, content is poured out, and opening is opened excessive, content is easily made to trickle down, the while of wasting, clothing can be made, environment is polluted, very not environmentally.The utility model, in order to overcome above-mentioned defect, is provided with hand in described bag body 101 bottom and tears dotted line 103.Described hand tears dotted line 103 and is horizontally installed on bag body 101 bottom, does not need again from packaging bag upper edge angular position opening, can tear dotted line 103 by existing press device processing hand.Preferably, described hand tears bottom dotted line 103 and bag body 101 at a distance of 0.3cm-0.6cm.By adopting above-mentioned distance to arrange, can conveniently tear.Dotted line 103 is torn by arranging hand, when needs opened pocket body 101, bag body 101 above-below direction is placed, along setting about tearing dotted line 103, bag body 101 can be torn it down at position bottom, be placed on bottle 107 bottle mouth position at the opening torn bag body 101 bottom, the material in bag body 101 will fall under gravity in bottle 107.Owing to adopting hand to tear dotted line 103, the opening regular smooth more of tearing can be made, thus make the material in bag body 101 can not be bonded at opening part when falling, and then can not occlusion of openings, content is fallen in bottle 107 smoothly, makes more convenient to operate.Meanwhile, also can carry scissors etc. specially to open bag body 101 again, reducing trip burden.Hand tears the setting of dotted line 103, opens the problem of opening inconvenience, compares existing structure, have progress significantly when the existing packaging bag that can effectively solve uses out of doors.
The utility model conveniently outdoor use time bag body 101 is sealed, be provided with on described bag body 101 top for sealing bag body 101 can be bonding sealing band 104.By arranging sealing band 104, when needs sealing bag body 101, sealing band being enclosed on bag body 101 and making bag body 101 airtight.Described sealing band 104 can select Acrylic Foam Tape, the length of bag body 101 one side is longer than the length of its another side, Acrylic Foam Tape one side is bonded on a longer inwall of bag body 101, when needs use, base material on two-sided poly-bag is torn, make the adhesive agent of Acrylic Foam Tape by bonding for bag body 101 sealing band 104 upset, adjustment position, makes bag body 101 airtight.
In the present embodiment, also seal buckle 102 can be set on described bag body 101 top, a side pocket body 101 relative with seal buckle 102 is provided with the fixing seal bar 110 matched with seal buckle 102 making bag body 101 airtight.Described seal buckle 102 and fixing seal bar 110 can adopt the mode of concave convex button, side concave convex button is compressed on bag body 101 1 faces, opposite side concave convex button is compressed on another face of bag body 101, bag body 101 can be made airtight concave convex button force together on two faces.
Conveniently conveniently strut bag body 101 when holding the particulate matters such as milk powder, also comprise and support paper web 106, described support paper web 106 is positioned at bag body 101.When milk powder put into by needs, support paper web 106 can be adopted to be propped up by bag body 101, thus easily milk powder can be put into bag body 101.Meanwhile, described support paper web 106 is folding structure.By arranging the support paper web 106 of folding structure, folding support paper web 106 can be facilitated, when not needing to hold article, support paper web 106 being folded up, can conveniently place, also can save large quantity space simultaneously.Be not easy to open after preventing supporting paper web 106 doubling, easily support paper web 106 is strutted in use, the opposite face of described support paper web 106 is provided with two bulge-structures 108, and during 106 doubling of described support paper web, two bulge-structures 108 do not overlap.When bag body 101 and support paper web 106 are placed compacted for a long time, support paper web 106 and may should be the doubling of pressure thight together, thus inconvenience separately realizes support function in use, therefore two bulge-structures 108 are set, in use, bulge-structure 108 on face, two, reverse top, makes bulge-structure drive two faces supporting paper web 106 doubling to be separated, and then can be easy to use.In order to reduce the friction drag that the contents such as milk powder are subject to when falling into bottle 107 in bag body 101, described support paper web 106 is made up of art paper.Because art paper quality is level and smooth, waterproof property is good, intensity is higher, using art paper as support paper web 106 time, because art paper surface has lower friction coefficient, and then the friction drag be subject to when content moves downward can be reduced, and then content can be made more easily to drop under gravity in bottle 107, be not easy to occur blocking, unworkable problem.
Fall in bottle 107 more easily to make content have certain acceleration/accel when declining, the cross-sectional plane of described support paper web 106 is equilateral polygon.Preferably, described cross-sectional plane is octagon.By arranging the cross-sectional plane of equilateral polygon, when content particulate matter declines, encounter the bounce-back that namely polygonal can be subject to this face, thus make particulate matter have rightabout acceleration/accel, parabolically can move in short range, and then in dropping process, its whereabouts momentary velocity can be more and more faster, and then can more successfully enter in bottle 107 from bag body 101 outflow, be not easy the situation occurring blocking, adopt the cross-sectional plane of octagon, when particulate matter can be made to decline, there is best field of load, the while of not allowing susceptible to plugging, also can conveniently process.By arranging the cross-sectional plane of octagon, while can passing through not affecting content, making it in support paper web 106, fall into bottle 107 fast, and then can make more convenient to operate.And if adopt the polygonal words on less limit, because particulate matter is only subject to downward gravity, acceleration/accel is little, and during decline, momentary velocity is less, easily blocks, and uses inconvenience.
When the utility model being used for go out to be with milk powder to baby, because baby's appetite is limited, need to carry out quantified controlling, if do not carry out Measurement accuracy, waste or amount likely can be caused not, therefore, described bag body 101 is transparent material, and described bag body 101 is provided with scale mark 109.Zero groove of described scale mark 109 is arranged on bag body 101 bottom, like this when milk powder being put into bag body 101, the amount held can be observed easily, and then can effectively control to quantize, avoid waste, also can prevent due to direct situation of being forbidden the amount of causing inadequate due to visual inspection.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a packaging bag, is characterized in that: comprise a bag body, described bag body upper part opening and bottom is up big and down small pyramidal structure, and described bag body lower part is provided with hand and tears dotted line, described bag body is that medical craft paper is made.
2. a kind of packaging bag according to claim 1, is characterized in that: described bag body upper part be provided with for sealing bag body can be bonding sealing band.
3. a kind of packaging bag according to claim 1, is characterized in that: arrange seal buckle at described bag body upper part, and a side pocket body relative with seal buckle is provided with the fixing seal bar matched with seal buckle making bag body airtight.
4. a kind of packaging bag according to claim 1, is characterized in that: also comprise support paper web, described support paper web is positioned at a bag body.
5. a kind of packaging bag according to claim 4, is characterized in that: described support paper web is folding structure.
6. a kind of packaging bag according to claim 5, is characterized in that: on the opposite face of described support paper web, be provided with two bulge-structures, during described support paper web doubling, two projections do not overlap.
7. a kind of packaging bag according to claim 5 or 6, is characterized in that: described support paper web is made up of art paper.
8. a kind of packaging bag according to claim 5 or 6, is characterized in that: described bag body is transparent material, and described bag body is provided with scale mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490412.3U CN204250577U (en) | 2014-08-28 | 2014-08-28 | A kind of packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490412.3U CN204250577U (en) | 2014-08-28 | 2014-08-28 | A kind of packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204250577U true CN204250577U (en) | 2015-04-08 |
Family
ID=52954909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420490412.3U Expired - Fee Related CN204250577U (en) | 2014-08-28 | 2014-08-28 | A kind of packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204250577U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408180A (en) * | 2018-04-16 | 2018-08-17 | 桂林市中成塑料制品有限责任公司 | A kind of ointment sub-bottling |
| CN109821146A (en) * | 2019-04-04 | 2019-05-31 | 张桂珍 | A kind of nanometer of mirabilite external applying device |
-
2014
- 2014-08-28 CN CN201420490412.3U patent/CN204250577U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408180A (en) * | 2018-04-16 | 2018-08-17 | 桂林市中成塑料制品有限责任公司 | A kind of ointment sub-bottling |
| CN109821146A (en) * | 2019-04-04 | 2019-05-31 | 张桂珍 | A kind of nanometer of mirabilite external applying device |
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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: 20150408 Termination date: 20200828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |