CN102717973A - Packaging bag with buffering function - Google Patents
Packaging bag with buffering function Download PDFInfo
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- CN102717973A CN102717973A CN2012102048792A CN201210204879A CN102717973A CN 102717973 A CN102717973 A CN 102717973A CN 2012102048792 A CN2012102048792 A CN 2012102048792A CN 201210204879 A CN201210204879 A CN 201210204879A CN 102717973 A CN102717973 A CN 102717973A
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- buffering gas
- buffering
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Abstract
The invention relates to a packaging bag with a buffering function. The packaging bag comprises a first buffering air column portion, a second buffering air column portion and a binding strap, wherein the first buffering air column portion consists of multiple air columns, the second buffering air column portion consists of multiple air columns and is connected with the first buffering air column portion to form a containing space for containing articles, and the binding strap is connected with at least one of the first buffering air column portion and the second buffering air column portion and used for hermetically covering an opening of the containing space. The articles can be effectively buffered and protected during conveying by the first buffering air column portion and the second buffering air column portion consisting of the multiple air columns, so that the problem of insufficient shock absorption capacity of small air bag bubbles is solved. In addition, the binding strap can be used for adhesion of labels and can also protect the air columns from being punctured, and further, the binding strap can tightly bind the first buffering air column portion and the second buffering air column portion to prevent articles with different sizes from swaying.
Description
Technical field
The present invention relates to a kind of packaging bag, particularly a kind of packaging bag with pooling feature.
Background technology
Generally when sending mail or article, can mail or article be placed in the Envelope bag, and write, print or print addressee information and sender's information, re-use viscose or other mode enclosed envelopes in the Envelope bag front.But general employed Envelope bag does not have very about-face for a long time; Just occur the variation of a little on the style, for example in enclosuring structure, set up the metal cramp, or cotton thread is around fastener; Or be to seal with from viscose etc., can't be different and adjust along with content.
For ability buffer protection content; Can earlier content be coated with the plastic film with a plurality of stingy vesicas; Be placed in the Envelope bag again, or in Envelope bag, lay plastic film, again content is placed in the Envelope bag with a plurality of stingy vesicas; By the buffer protection of stingy vesica, can avoid content directly to be impacted and damage.Yet the damping capaicty of stingy vesica is not enough, just can't reach the purpose of buffering shock-absorbing for bigger impact load, need receive the precise article that improves protection for transporting in the way, just can't pack with this and transport.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention provides a kind of packaging bag with pooling feature, has good buffering effect.
In order to achieve the above object, the end scheme of the present invention's employing is: a kind of packaging bag with pooling feature comprises:
The first buffering gas column portion that forms by a plurality of gas columns;
The second buffering gas column portion by a plurality of gas columns are formed is connected to form the accommodation space that is used for ccontaining article with the said first buffering gas column portion; Junction open-ended above the first buffering gas column portion and the second buffering gas column portion forms the nature opening, this opening be article inlet.
Band is connected with the said first buffering gas column portion and/or is connected with the said second buffering gas column portion, and the posting port that is used for the said accommodation space of capping can be closed this opening.
Further; The said first buffering gas column portion comprises first fixation side and first open side; Said first open side is positioned at the opening part of said accommodation space, the end that deviates from mutually with said first open side that said first fixation side is positioned at the said first buffering gas column portion.
Further; The said second buffering gas column portion comprises second fixation side and second open side; Said second open side is positioned at the opening part of said accommodation space; The end that deviates from mutually with said second open side that said second fixation side is positioned at the said second buffering gas column portion, said second fixation side and said first fixation side are fixedly connected
Further; An end adjacent with said second open side in the said second buffering gas column portion is connected with the said first buffering gas column portion, and the other end that the other end and said first adjacent with said second open side cushions gas column portion in the said second buffering gas column portion is fixedly connected.
Further; But said band is will generate the plane that certain decals pastes and can opening be wrapped thing to tighten formula capping institute quilt, and no matter whether the size of object and said accommodation space is adaptive, and band all capable of using is with this opening; To tighten the mode capping; So band can be a plastics lamellar body independently, the perhaps independent lamellar body that is composited of this plastics lamellar body and other materials, perhaps form by itself cushioning the not inflatable section that gas column portion extends to form: said band comprises:
Fixed end is connected with said first fixation side;
Positioning end can be fixed in the said second buffering gas column portion, with the opening capping with said accommodation space.
Further, said positioning end is provided with pastes part, is used for said positioning end is fixed on the said second buffering gas column portion.
Further, said band comprises:
Fixed end is connected with said second fixation side;
Positioning end can be fixed in the said first buffering gas column portion, with the opening capping with said accommodation space.
Further, said positioning end is provided with pastes part, is used for said positioning end is fixed on the said first buffering gas column portion.
Further; When said band is a plurality of lamellar body, the left and right heat-sealing of 2 bands is wherein engaged, do not join with the first buffering gas column portion or the second buffering gas column portion; The bottom is connected with the heat-sealing of the said second cushion gas column bottom with the said first buffering gas column portion; Form the loose bag that coats said first buffering gas column portion and the said second buffering gas column portion, the 3rd said band comprises fixed end and positioning end, and said fixed end is connected with said first fixation side or said second fixation side connects; Said positioning end can be fixed on the said bag, with the opening capping with said accommodation space.
Further, the length of said band, width all can an area size that cushion gas column portion be allocated voluntarily.
Further, the material of said band can be common compositions such as the material of PE or PE and unlike material such as paper, the cotton foaming of pearl pearl, cloth, carboard.
Further, said band is the plastics lamellar bodies, and this is as a plane, and it is various to utilize this plane to label, and pastes addressee's data in order to mailing.
Further, also comprise at least one air-valve device, be used for said first buffering gas column portion and the inflation of the said second buffering gas column portion.
Further, said air-valve device ends perhaps one group of gas filed unidirectional air-stopping valve that ends gas automatically of continuity of gas automatically for inflation.
Further, also comprise filling channel, said filling channel is connected with the said first buffering gas column portion, the said second buffering gas column portion through said air-valve device.But the gas column of each shape stored air, owing to be provided with independently unidirectional air-stopping valve, after the inflation of inflation road, the unidirectional air-stopping valve of gas column, the SELF CL air intake, formation is held one's breath, and makes the first buffering gas column and the second buffering gas column have pooling feature.
Further, said first buffering gas column portion and the said second buffering gas column portion are formed by 2 superimposed post heat-seal of adventitia.
Further, said band can be engaged with the first buffering gas column portion or the second buffering gas column portion by another sheet plastic film and form;
Perhaps,
Not inflatable region by being provided with in the said packaging bag forms.
Further; But said first buffering gas column portion and the said second buffering gas column portion are provided with gas area and said not inflatable region; Said inflatable region forms said first buffering gas column portion and the said second buffering gas column portion; The plastics adventitia of said not inflatable region is cut, form independently two said bands, the corresponding said respectively first buffering gas column portion and the second buffering gas column portion.
The first buffering gas column portion and the second buffering gas column portion that the present invention is made up of a plurality of gas columns, in the process of transporting, effectively the buffer protection article solve the not enough problem of damping capaicty that has stingy vesica now.In addition, band also can prevent that gas column from being punctured except that the label that can be sticked, and band can be tightened the first buffering gas column portion and the second buffering gas column portion, and the article of different sizes can not shaken in the process of transporting.
Band but also can relate to into two plastic sheets and form not only connects this two lamellar bodies heat-sealing in the left and right sides of buffering lamellar body and in the relative bottom of posting port those buffer part is sealed with two lamellar bodies and is connected to form.
Description of drawings
Fig. 1 looks scheme drawing () for the master of the first embodiment of the present invention;
Fig. 2 looks scheme drawing (two) for the master of the first embodiment of the present invention;
Fig. 3 looks scheme drawing (three) for the master of the first embodiment of the present invention;
Fig. 4 A is the generalized section at the 3rd figure A-A ' position;
Fig. 4 B is the generalized section at the 3rd figure B-B ' position;
Fig. 5 is the schematic appearance of taking in article of the first embodiment of the present invention;
Fig. 6 is the schematic side view of taking in article of the first embodiment of the present invention;
Fig. 7 is the schematic side view of sealing of the first embodiment of the present invention;
Fig. 8 is the labelled schematic appearance of the first embodiment of the present invention;
Fig. 9 looks scheme drawing () for the master of the second embodiment of the present invention;
Figure 10 looks scheme drawing (two) for the master of the second embodiment of the present invention;
Figure 11 is the schematic appearance of taking in article of the second embodiment of the present invention;
Figure 12 is the schematic side view of sealing of the second embodiment of the present invention;
Figure 13 is for being provided with the scheme drawing of inflatable region and non-inflatable region in the packaging bag of the third embodiment of the present invention;
Figure 14 is for being provided with the scheme drawing of inflatable region and non-inflatable region in the packaging bag of the third embodiment of the present invention;
Figure 15 is the band scheme drawing of the third embodiment of the present invention;
Figure 16 is the bag scheme drawing that the band of the third embodiment of the present invention forms;
Figure 17 is the scheme drawing that the bag of the third embodiment of the present invention seals.
The specific embodiment
Below in conjunction with accompanying drawing structure of the present invention and principle are elaborated, the embodiment that lifts only is used to explain the present invention, is not to limit protection scope of the present invention with this.
Packaging bag 1 with pooling feature of the present invention comprises:
The first buffering gas column portion 3 that forms by a plurality of gas columns;
The second buffering gas column portion 4 by a plurality of gas columns are formed is connected to form the accommodation space that is used for ccontaining article with the said first buffering gas column portion 3;
Be connected to form gas column sheet 2 by first adventitia 21 and second adventitia 22 via heat-sealing; And first adventitia 21 and second adventitia 22 coincide up and down; Thereby can form gas column sheet 2 via heat-sealing means formation heat seal line 23a, 23b, 23c, 23d, 23e, gas column sheet 2 is divided into the first buffering gas column portion 3 and the second buffering gas column portion 4 that is interconnected with a plurality of gas columns 25.As shown in Figure 1; A plurality of gas columns 25 are adjacent in regular turn setting on orientation X; And on the long axis direction Y of a plurality of gas columns 25, divide into the first buffering gas column portion 3 and the second buffering gas column portion 4, therefore, an end and second of the first buffering gas column portion 3 cushions gas column portion 4 for being connected.
With the first buffering gas column portion 3 and the second buffering gas column portion 4 that a plurality of gas columns are formed, in the process of transporting, effectively the buffer protection article solve the not enough problem of damping capaicty that has stingy vesica now.
In the present embodiment, the first buffering gas column portion 3 has the first fixation side 3a and the first open side 3b, and the first fixation side 3a and the first open side 3b are positioned at the two ends of the first buffering gas column portion 3 at gas column 25 orientation X; The second buffering gas column portion 4 has the second fixation side 4a and the second open side 4b, and the second fixation side 4a and the second open side 4b are positioned at the two ends of the second buffering gas column portion 4 at gas column 25 orientation X.
Like Fig. 1 and shown in Figure 2, band 8 has fixed end 81 and positioning end 82, and wherein, fixed end 81 is fixed in the first fixation side 3a of the first buffering gas column portion 3,
The length of said band 8 and width can be set in the present embodiment according to actual needs, and the length of band 8 is not shorter than the length of the first buffering gas column portion 3 in gas column 25 orientations.
In the present embodiment, the length of band 8 is identical in the length of gas column 25 orientations with the first buffering gas column portion 3.Form packaging bags, handling ease with isometric first adventitia 21, second adventitia 22 with band 8 heat-sealings.
In the present embodiment, the width of said band 8 is not more than the said first buffering gas column portion 3 length at its gas column bearing of trend.Attractive in appearance and save cost.
At this; Band 8 is made with the heat sealability material that first adventitia 21 and second adventitia 22, first inner membrance 51 and second inner membrance 52 can melt by polyesters (polyester), poly-vinyl polypropylene co-polymer, formic acid diethylester (PET), ethylene-ethyl acetate (EVA), polypropylene (PP), nylon (Nylon), with compound film, biodegradable material (biodegradable materials), abilities such as the paper wood heat of High molecular material coating of PE, prevents that gas column 25 from being punctured.
For further prevent that gas column 25 from being punctured, band 8 also can be strengthened material by other and process.
For reaching water repellant purpose, band 8 also can be processed by other waterproof materials.
In addition, band 8 can be provided with in positioning end 82 and paste part 85, and for example viscose, devil are stained with (Velcro) etc., but the present invention is non-as limit.
Shown in Fig. 3 and Fig. 4 A; 3 bendings of the first buffering gas column portion coincide with the second buffering gas column portion 4 mutually; The side that the heat-sealing first buffering gas column portion 3 is not communicated with the second buffering gas column portion 4; And seal the first fixation side 3a and the second fixation side 4a and it is connected to a fixed, make win cushion gas post portion 3 and the second buffering gas column portion 4 be formed for the accommodation space of ccontaining article, the first open side 3b and the second open side 4b surround the opening 20 of this accommodation space.
See also shown in Fig. 4 B; After the mode of inflating is as previously mentioned inflated gas column sheet 2; The first buffering gas column portion 3 and second cushions gas column 25 inflations of gas column portion 4, becomes the three-dimensional column (as shown in Figure 5) of inflation state by the sheet one on top of another (as shown in Figure 3) of unaerated state, in other words; First adventitia 21 and second adventitia 22 become stereo structure because of inflation outwards draws back, and make the cushion gas post portion 3 and second that wins cushion the contraction in length of gas column portion 4 in orientation.Because band 8 is the sheet body structure; Its length is constant behind gas column sheet 2 inflations; But because of the first buffering gas column portion 3 and second cushions the contraction in length of gas column portion 4 in orientation; Make that when the inflation state band 8 is longer than the length of the first buffering gas column portion 3 or the second buffering gas column portion 4 in the length of orientation.
See also shown in Figure 5ly, gas column sheet 2 forms a bag, cushions between the gas column portion 4 in the first buffering gas column portion 3 and second to have the accommodation space that can take in article 9.See also Fig. 5, Fig. 6, Fig. 7 and shown in Figure 8; After the user inserts article 9 between the first buffering gas column portion 3 and the second buffering gas column portion 4; With band 8 by the first buffering gas column portion 3 around to the second buffering gas column portion 4; Make the part 85 of pasting of band 8 be located end 82 and be attached at the second buffering gas column portion 4, use and cover opening 20, avoid article 9 to cushion between the gas column portion 4 with second by the first buffering gas column portion 3.Be noted that especially shown in the 8th figure, utilize band 8 to carry out in the bale packing process the user; Strain band 8 and the top (near an end of opening 20) of the first buffering gas column portion 3 and the second buffering gas column portion 4 is fitted tightly together, therefore, gas column 25 is coating article 9 closely; And cocoa prevents that gas column from being punctured, and in the process of transporting, can prevent effectively that article 9 from cushioning between the gas column portion 4 in the first buffering gas column portion 3 and second to rock; Further speech; Along with the size of article 9, band 8 all can be adjusted it and paste different positions and tighten the first buffering gas column portion 3 and the second buffering gas column portion 4, makes gas column 25 can closely coat the article 9 of different sizes; Promote the convenience of sending, just change the size of packaging bag 1 and needn't vary in size because of article.
See also shown in Figure 8ly, in one embodiment, can be provided with label 86 on the band 8, the user can write, print or print addressee information and sender's information in label 86, or record transports notice, so that send.
See also Fig. 9 to shown in Figure 12, its packaging bag with pooling feature for being disclosed in the second embodiment of the present invention.The maximum difference of the present embodiment and first embodiment is belt structure.In the present embodiment, the first fixation side 3a of the first buffering gas column portion 3 second fixation side 4a that is provided with band 8, the second buffering gas column portions 4 is provided with band 8 equally.As previously mentioned; Gas column sheet 2 forms a bag; After article 9 being inserted between the first buffering gas column portion 3 and the second buffering gas column portion 4; The band 8 that is positioned at the first fixation side 3a, is made and pastes part 85 and be located end 82 and be attached at the second buffering gas column portion 4 around to the second buffering gas column portion 4 by the first buffering gas column portion 3, the band 8 that is positioned at the second fixation side 4a by the second buffering gas column portion 4 around to the first buffering gas column portion 3; Make and paste part 85 and be located end and 82 be attached on another band 8, can article 9 bale packings be cushioned between the gas column portion 4 with second in the first buffering gas column portion 3.
The above is the type of attachment of unrestricted band 8 also; Band 8 also can only be fixed on the second fixation side 4a of the second buffering gas column portion 4 through fixed end; After inserting article between the first buffering gas column portion 3 and the second buffering gas column portion 4; The band 8 that is positioned at the second fixation side 4a, is made and pastes part 85 and be located end 82 and attach and the first buffering gas column portion 3 around to the first buffering gas column portion 3 by the second buffering gas column portion 4, uses and covers opening 20; Avoid article 9 by deviating between the first buffering gas column portion 3 and the second buffering gas column portion 4, prevent that simultaneously article 9 from rocking between the first buffering gas column portion 3 and the second buffering gas column portion 4.
Referring to Figure 13-Figure 17, said band 8 also can be for a plurality of.
Perhaps, the not inflatable region that is provided with by packaging bag forms.
On said first adventitia 21 and second adventitia 22, inflatable region a and non-inflatable region b are set; Said inflatable region a heat-sealing forms said first buffering gas column portion 3 and the said second buffering gas column portion 4; The plastics adventitia of said not inflatable region b is cut; Form independently two said bands 8, the corresponding said respectively first buffering gas column portion 3 and the second buffering gas column portion 4.
The left and right heat-sealing of said 2 bands is engaged; Do not join with the first buffering gas column portion 3 or the second buffering gas column portion 4; The bottom is connected with the said second buffering gas column 4 bottoms heat-sealing with the said first buffering gas column portion 3, forms the bag loose, that have opening that coats said first buffering gas column portion 3 and the said second buffering gas column portion 4;
On the basis of the above, can on a said band 8 of the opening part of said bag, said positioning end be set, said positioning end can be fixed on another said band 8, with the opening of the said bag of capping;
The 3rd said band 8 can also be set on the basis of the above; The 3rd said band 8 comprises fixed end 81 and positioning end 82; Said fixed end 81 is connected with said first fixation side or said second fixation side connects (being the bottom of said bag); Said positioning end 82 can be fixed on the said bag, and with the opening capping with said accommodation space, the 3rd band is provided with label 86.
The length of said band 8, width all can be allocated according to the area size of the first buffering gas column portion 3 or the second buffering gas column portion 4 voluntarily.
The material of said band can be common compositions such as the material of PE or PE and unlike material such as paper, the cotton foaming of pearl pearl, cloth, carboard.
Said band is the plastics lamellar bodies, and this is as a plane, and it is various to utilize this plane to label, and pastes addressee's data in order to mailing.
The packaging bag that the present invention has pooling feature also comprises at least one air-valve device, is used for said first buffering gas column portion 3 and 4 inflations of the said second buffering gas column portion.
The packaging bag that the present invention has pooling feature also comprises filling channel 24, and said filling channel 24 cushions gas column portion 4 through said air-valve device with the said first buffering gas column portion 3, said second and is connected.
In one embodiment, said air-valve device is a continuity air-stopping valve 5.First adventitia 21 and second adventitia 22 are connected the heat seal line 23f that forms via heat-sealing, formation filling channel 24 between first adventitia 21 of heat seal line 23a, 23f and second adventitia 22, and an end of filling channel 24 has inflation inlet 24a (shown in Fig. 4 A).
In one embodiment, shown in Fig. 1 and Fig. 4 B, first inner membrance 51 and second inner membrance 52 can be set and formation continuity air-stopping valve 5 between first adventitia 21 and second adventitia 22.Continuity air-stopping valve 5 can be arranged at the first buffering gas column portion 3; And; First inner membrance 51 and second inner membrance 52 place first adventitia 21 and second adventitia, 22 inner tops lower slightly, produce heat seal point 5a with the heat-sealing means, to connect first adventitia 21 and first inner membrance 51, second adventitia 22 and second inner membrance 52; And be provided with at interval in the inside face of first inner membrance 51 and second inner membrance 52 and be coated with a plurality of heat proof materials 53, to utilize heat proof material 53 as the negotiable path of air.In addition, first inner membrance 51 is connected via the heat-sealing means with second inner membrance 52 and forms a plurality of gas passages 54, each gas column 25 corresponding at least one gas passage 54.Owing to connect first adventitia 21 and first inner membrance 51, second adventitia 22 and second inner membrance 52 respectively with heat seal point 5a in the filling channel 24; When gas is got into filling channel 24 and filling channel 24 is expanded by inflation inlet 24a; First adventitia 21 and second adventitia 22 receive gas to push and outwards draw back; Drive unconnected first inner membrance 51 and second inner membrance 52 outwards draws back via heat seal point 5a, make the gases in the filling channel 24 charge into gas column 25 via filling channel 24.
Aforementioned explanation about continuity air-stopping valve 5 is merely for example, and the present invention is non-as limit, and said air-valve device also can be each gas column 25 independently single air valve structure is set respectively, or other can charge into the air valve structure that gas is ended in gas column 25 backs with gas.In addition, air valve structure can be arranged at the first buffering gas column portion 3, also can be arranged at the second buffering gas column portion 4.
The above is preferred embodiment of the present invention, is not to limit protection scope of the present invention with this, anyly has the knack of this art, not breaking away from spirit of the present invention a little change and the retouching done, all should be covered by in the category of the present invention.
Claims (17)
1. the packaging bag with pooling feature is characterized in that, comprising:
The first buffering gas column portion that forms by a plurality of gas columns;
The second buffering gas column portion by a plurality of gas columns are formed is connected to form the accommodation space that is used for ccontaining article with the said first buffering gas column portion;
Band is connected with the said first buffering gas column portion and/or is connected with the said second buffering gas column portion, is used for the opening of the said accommodation space of capping.
2. the packaging bag with pooling feature according to claim 1; It is characterized in that; The said first buffering gas column portion comprises first fixation side and first open side; Said first open side is positioned at the opening part of said accommodation space, the end that deviates from mutually with said first open side that said first fixation side is positioned at the said first buffering gas column portion.
3. the packaging bag with pooling feature according to claim 2; It is characterized in that; The said second buffering gas column portion comprises second fixation side and second open side; Said second open side is positioned at the opening part of said accommodation space, the end that deviates from mutually with said second open side that said second fixation side is positioned at the said second buffering gas column portion, and said second fixation side and said first fixation side are fixedly connected.
4. the packaging bag with pooling feature according to claim 3; It is characterized in that; An end adjacent with said second open side in the said second buffering gas column portion is connected with the said first buffering gas column portion, and the other end that the other end and said first adjacent with said second open side cushions gas column portion in the said second buffering gas column portion is fixedly connected.
5. the packaging bag with pooling feature according to claim 4 is characterized in that, said band comprises:
Fixed end is connected with said first fixation side;
Positioning end can be fixed in the said second buffering gas column portion, with the opening capping with said accommodation space.
6. the packaging bag with pooling feature according to claim 5 is characterized in that, said positioning end is provided with pastes part, is used for said positioning end is fixed on the said second buffering gas column portion.
7. the packaging bag with pooling feature according to claim 4 is characterized in that, said band comprises:
Fixed end is connected with said second fixation side;
Positioning end can be fixed in the said first buffering gas column portion, with the opening capping with said accommodation space.
8. the packaging bag with pooling feature according to claim 7 is characterized in that, said positioning end is provided with pastes part, is used for said positioning end is fixed on the said first buffering gas column portion.
9. the packaging bag with pooling feature according to claim 4; It is characterized in that; Said band is a plurality of, and wherein the left and right sides of 2 bands seals together voluntarily, and the bottom of said 2 bands is all followed with said first buffering gas column portion and the bottom heat-sealing of the said second buffering gas column portion; The bag that formation encases this first buffering gas column portion, the second buffering gas column portion; The 3rd said band comprises fixed end and positioning end, and said fixed end is connected with said first fixation side or said second fixation side connects, and can be fixed in said second buffering gas column portion or the said first buffering gas column portion with the corresponding said positioning end of said fixed end; With the opening capping with said accommodation space, perhaps one of them band of the opening part of said bag is provided with said positioning end.
10. according to each described packaging bag of claim 5 to 9, it is characterized in that said band is that plastic sheeting is processed with pooling feature, or plastic sheeting and be composited with paper, cloth, nylon, PET or foam cloth.
11. according to each described packaging bag with pooling feature of claim 5 to 9, it is characterized in that said band is provided with label, said label is positioned at the back side of said band.
12. the packaging bag with pooling feature according to claim 1; It is characterized in that; Also comprise at least one air-valve device, be arranged on said first buffering gas column portion or the said second buffering gas column portion, be used for said first buffering gas column portion and the inflation of the said second buffering gas column portion.
13. the packaging bag with pooling feature according to claim 12 is characterized in that, said air-valve device ends perhaps one group of gas filed air valve that ends gas automatically of continuity of gas automatically for inflation.
14. the packaging bag with pooling feature according to claim 13; It is characterized in that; Also comprise filling channel, said filling channel is connected with the said first buffering gas column portion, the said second buffering gas column portion through said air-valve device, and its inflation road junction can be provided with and be prone to gas filed valve.
15. the packaging bag with pooling feature according to claim 1 is characterized in that, said first buffering gas column portion and the said second buffering gas column portion are formed by 2 superimposed post heat-seal of plastics adventitia.
16. the packaging bag with pooling feature according to claim 15 is characterized in that, said band can be engaged with the first buffering gas column portion or the second buffering gas column portion by another sheet plastic film and form;
Perhaps,
Not inflatable region by being provided with in the said packaging bag forms.
17. the packaging bag with pooling feature according to claim 16; It is characterized in that; But said first buffering gas column portion and the said second buffering gas column portion are provided with gas area and said not inflatable region, and said inflatable region forms said first buffering gas column portion and the said second buffering gas column portion, with the plastics adventitia incision of said not inflatable region; Form independently two said bands, the corresponding said respectively first buffering gas column portion and the second buffering gas column portion.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210204879.2A CN102717973B (en) | 2012-06-20 | 2012-06-20 | Packaging bag with buffering function |
| MX2013003855A MX2013003855A (en) | 2012-06-20 | 2013-04-05 | Packaging bag with buffering function. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210204879.2A CN102717973B (en) | 2012-06-20 | 2012-06-20 | Packaging bag with buffering function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102717973A true CN102717973A (en) | 2012-10-10 |
| CN102717973B CN102717973B (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210204879.2A Active CN102717973B (en) | 2012-06-20 | 2012-06-20 | Packaging bag with buffering function |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102717973B (en) |
| MX (1) | MX2013003855A (en) |
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| GB2545636A (en) * | 2015-11-18 | 2017-06-28 | Kite Packaging Ltd | A bag |
| CN107539623A (en) * | 2017-08-23 | 2018-01-05 | 宁波华丰包装有限公司 | New bubble chamber film bag |
| CN107814087A (en) * | 2017-12-01 | 2018-03-20 | 珠海徐太日用品有限公司 | Air seal body |
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| CN103910139A (en) * | 2013-01-07 | 2014-07-09 | 苏州亚比斯复合材料有限公司 | Method for utilizing pallet to package cargoes and anti-freezing pallet packaging device |
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| GB2545636A (en) * | 2015-11-18 | 2017-06-28 | Kite Packaging Ltd | A bag |
| CN106429007A (en) * | 2016-11-09 | 2017-02-22 | 上海了物网络科技有限公司 | Buffer gas column packing structure with communication chips and manufacturing method of buffer gas column packing structure |
| CN107539623A (en) * | 2017-08-23 | 2018-01-05 | 宁波华丰包装有限公司 | New bubble chamber film bag |
| CN107814087A (en) * | 2017-12-01 | 2018-03-20 | 珠海徐太日用品有限公司 | Air seal body |
| CN109178647A (en) * | 2017-12-01 | 2019-01-11 | 珠海徐太日用品有限公司 | Air seal body |
Also Published As
| Publication number | Publication date |
|---|---|
| MX2013003855A (en) | 2013-12-19 |
| CN102717973B (en) | 2014-04-02 |
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Effective date of registration: 20170904 Address after: South side of Park Road, Zhouzhuang Town, Suzhou, Jiangsu, Kunshan Patentee after: Kunshan environmental protection packing material Co. Ltd. APIs Address before: 215164 Jiangsu city of Suzhou province Wuzhong District Xu Kou Zhen Xu Jiang Mao Peng Lu Industrial Park No. 288 Co-patentee before: Liao Yaoxin Patentee before: Suzhou Airbag Composite Materials Co., Ltd. |
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