CN111152588A - File bag and manufacturing method thereof - Google Patents
File bag and manufacturing method thereof Download PDFInfo
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- CN111152588A CN111152588A CN202010033327.4A CN202010033327A CN111152588A CN 111152588 A CN111152588 A CN 111152588A CN 202010033327 A CN202010033327 A CN 202010033327A CN 111152588 A CN111152588 A CN 111152588A
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- bag
- file
- connecting strip
- bag body
- bottom edge
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- 238000007789 sealing Methods 0.000 claims abstract description 77
- 239000004033 plastic Substances 0.000 claims abstract description 44
- 229920003023 plastic Polymers 0.000 claims abstract description 44
- 238000013461 design Methods 0.000 claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000003860 storage Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 12
- 238000012360 testing method Methods 0.000 description 9
- 238000005253 cladding Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F7/00—Filing appliances without fastening means
- B42F7/02—Filing appliances comprising only one pocket or compartment, e.g. single gussetted pockets
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- Sheet Holders (AREA)
- Bag Frames (AREA)
Abstract
The invention relates to a file bag and a manufacturing method thereof, relating to the technical field of file storage bags, and the technical key points are as follows: a file bag comprises a bag body and a sealing tongue, wherein the upper end of the bag body is provided with an opening, a cavity is formed in the bag body, a sealing component is arranged between the sealing tongue and the bag body, and the bag body is provided with a file bag bottom edge; the file bag is folded along the direction towards the seal tongue and is laminated with the outer wall of the bag body at the bottom, has the connecting strip on the outer wall of the bag body, and the one side outer wall that the seal tongue was kept away from to the bag body is located to the one end of connecting strip, and the other end of connecting strip is walked around the back from the file bag along the department and is extended towards the seal tongue direction to can dismantle the connection and be close to the seal tongue department at the bag body. The preparation method comprises cutting, folding, bonding, fixing the connecting strip with inner bag and plastic tear strip on the bag body, and fixing the sealing component. The file bag folding device is simple in structure and reasonable in design, influences of folding of the bottom edge of the file bag on taking of the file bag are reduced, and an operator can take and place the file bag more conveniently and labor-saving.
Description
Technical Field
The invention relates to the technical field of file storage bags, in particular to a file bag and a manufacturing method thereof.
Background
The file bag belongs to office supplies and mainly refers to the collection of achievements which are considered by students to be capable of proving learning progress, innovative spirit and knowledge skills of the students. May include plans, drafts of intermediate processes, final results, as well as evaluation by the instructor, relevant material, etc. Thereby evaluating the learning and progress condition of the students. The file bag can be said to record a series of growth 'stories' of students in a certain period, and is an ideal way for evaluating the progress process, the effort degree, the reflexive ability and the final development level of the students.
Paper file covers and plastic file covers are commonly used in the existing file covers. Wherein, the paper file bag selects the white cow hide or the cow hide that have better paper hardness and firmness as raw and other materials as required, and its inside cavity has effects such as holding file or data, can make things convenient for the operator to conclude fast and systematically and collect the data, has also made things convenient for the later stage to seek and count simultaneously.
Fig. 6 and 7 show a common file bag in the market, which includes a bag body 2 having an opening 1 at an upper end and a cavity inside, and a sealing tongue 3 disposed on an outer side wall of the opening 1 and integrally connected to the bag body 2, wherein a sealing component 4 capable of opening and closing the opening 1 is disposed between the sealing tongue 3 and the bag body 2, and a folded file bag bottom edge 5 is disposed at an end of the bag body 2 away from the sealing tongue 3; the bottom edge 5 of the file bag on the same side with the sealing tongue 3 is folded towards the direction of the sealing tongue 3 and is attached to the outer wall of the bag body 2. When the middle file bag is taken and placed, the bottom edge 5 of the file bag is provided with a folding angle. When the number of the data stored in the file bag is less, the bottom edge 5 of the file bag can be turned upwards, and at the moment, more file bags can be stored on the file rack, so that the file bag is convenient to store and is not easy to be squeezed and deformed; when the data of depositing in the file bag is more, can expand above-mentioned dog-ear for file bag bottom edge 5 fully expands, and the cavity area in the file bag is bigger this moment, has increased the quantity of holding file or data, and is very convenient.
However, the above prior art solutions have the following drawbacks:
deposit when less data in the file bag, the operator gets one of them file bag of putting at random from the archives frame, because the existence of dog-ear, when the operator puts back the file bag to the original position of archives frame, the dog-ear of other file bags that lie in the archives frame can influence the process of placing of this file bag of placing, it is very troublesome if need accomplish whole process of placing this moment, need the operator to block the dog-ear of the file bag on the archives frame with hand or other instruments at first manually promptly, then put this file bag that needs to place on the corresponding position again. If when directly placing the file bag to the original position of archives frame, the dog-ear of other archives bags on the archives frame exists, can lead to this archives bag of placing to place untidy phenomenon and take place absolutely to whole archives bag is placed beautifully to degree has been influenced. In addition, if the file bags are placed randomly for a long time, when the file bags at lower positions need to be taken and pressed, the folded corners are easy to hook the file bags which are placed adjacent to the folded corners, so that the operator can take the file bags very inconveniently, and even the whole row of the file bags are all dragged and taken out of the file rack. Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the file bag, which is simple in structure and reasonable in design, reduces the influence of folding the bottom edge of the file bag on taking the file bag, and is more convenient and labor-saving for an operator to take and place the file bag.
The above object of the present invention is achieved by the following technical solutions:
a file bag comprises a bag body with an opening at the upper end and a cavity inside, and a sealing tongue arranged on the outer side wall of the opening and connected with the bag body in an integrated manner, wherein a sealing component capable of opening and closing the opening is arranged between the sealing tongue and the bag body, and one end of the bag body, which is far away from the sealing tongue, is provided with a folded file bag bottom edge; with seal the tongue homonymy the file bag end along towards the direction of sealing the tongue is folding and with the outer wall laminating of the bag body, be equipped with the connecting strip on the outer wall of the bag body, the one end of connecting strip sets firmly on the bag body keeps away from one side outer wall of sealing the tongue, the other end of connecting strip is followed file bag end is along the department and is walked around, then extends towards the direction of sealing the tongue to can dismantle the connection and be close to the department of sealing the tongue at the bag body.
Through adopting above-mentioned technical scheme, a connecting strip bonds on the bag body, and the existence of connecting strip this moment can play including the cladding along the bottom of the file bag, and make the file bag along closely attached effect in bag body outer wall at the bottom. When a small amount of data is placed in the file bag, the optimized and improved file bag can overcome the problem of inconvenience in taking and placing caused by folding the bottom edge of the file bag. Above-mentioned file bag is simple structure not only, reasonable in design has reduced the file bag moreover at the bottom of along folding the influence of getting to the file bag, very operator get take place file bag more convenient and laborsaving.
The present invention in a preferred example may be further configured to: the connecting strip is in the fixed bonding of one end of keeping away from the sealing tongue one side of keeping away from the closing device at the bag body, just the connecting strip cladding is in outside the edge at the bottom of the file bag to with the fixed bonding of outer wall at the bottom of the file bag edge.
Through adopting above-mentioned technical scheme, the connecting strip probably plays the effect of strengthening rib, and with the connecting strip cladding back outside the file bag this moment, reduced folding position and born weight for a long time and lead to the file bag along cracked problem, prolong the life of file bag greatly.
The present invention in a preferred example may be further configured to: the connecting strip is fixedly provided with a plastic tear tape on one side close to the bag body, and the plastic tear tape is arranged along the length direction of the bag body.
The present invention in a preferred example may be further configured to: the plastic tear strip is positioned at the position of the connecting strip close to the bottom edge of the file bag.
Through adopting above-mentioned technical scheme, when needing to deposit more data or files in the file bag, the operator only need hold the plastics tear tape, then pulls above-mentioned plastics tear tape hard, and under the effect of above-mentioned plastics tear tape this moment, the connecting strip can be torn by the plastics tear tape and become two sections, and the file bag end can fully expand along this moment, does not need the manual work to take the scissors to cut above-mentioned connecting strip, convenience very and swift this moment.
The present invention in a preferred example may be further configured to: and a notch for manually holding the plastic tear tape is arranged on one side of the connecting strip close to the plastic tear tape.
Through adopting above-mentioned technical scheme, the operator can follow above-mentioned breach and find the plastics tear tape for operator's convenience and swift when finding above-mentioned plastics tear tape more.
The present invention in a preferred example may be further configured to: the central part of the connecting strip is provided with a through hole, and one side of the connecting strip, which is close to the bag body, is provided with an inner bag which is transversely opened and is arranged corresponding to the through hole.
By adopting the technical scheme, the connecting strip plays a role in placing the label, and the label is placed in the inner bag instead of being directly adhered to the bag body, so that the new label is conveniently replaced to update information and data files in the file bag at any time; meanwhile, the inner bag also has the function of temporarily storing small-sized data such as business cards, photos and the like, and is more convenient for an operator to find the file bag meeting the requirements.
The present invention in a preferred example may be further configured to: the bag body is sleeved with an annular sleeve bag, and the sleeve bag is wrapped outside the bottom edge and the sealing tongue of the file bag.
Through adopting above-mentioned technical scheme, adopt the cover bag to replace the connecting strip, the cover bag plays and fixes the file bag end along with the effect of sealing the tongue in the cover bag this moment, and the cover bag can reduce the file bag end along influencing other file bags and normally get the effect of taking because of folding this moment.
The present invention in a preferred example may be further configured to: the file bag bottom edge on the same side with the sealing tongue is provided with at least one hidden button I, one side of the bag body close to the file bag bottom edge is provided with at least one hidden button II, and the hidden button I is matched with the hidden button II.
Through adopting above-mentioned technical scheme, with the file bag at the bottom of along the fixed joint of hidden discount on the edge two departments of the hidden discount of the bag body, will effectively make the file bag at the bottom of along the outer wall that can press close to the bag body by the maximum possible this moment, make the operation establish the cover bag or normally get more convenient when putting other file bags at the cover, only need simultaneously with hidden discount one with hidden discount two looks alternate segregation, can reach the effect that expandes the inside cavity of file bag from this, convenience very.
The present invention in a preferred example may be further configured to: the sealing component comprises a first rope buckle positioned on the sealing tongue, a second rope buckle fixedly arranged on the bag body and a connecting rope fixedly arranged on the first rope buckle and detachably wound on the second rope buckle, one end of the second rope buckle is fixedly connected to the bag body, the other end of the second rope buckle penetrates through the connecting strip and protrudes out of the connecting strip, and the length of the connecting rope is 2-4 times of the linear distance from the first rope buckle to the second rope buckle.
By adopting the technical scheme, an operator only needs to stably wind the connecting rope on the first rope buckle on the second rope buckle to realize the fixed locking of the first rope buckle and the second rope buckle, and at the moment, data in the file bag is not easy to fall out of the file bag; otherwise, the operator only needs to take down the rope buckle II wound on the rope buckle II, the opening is opened at the moment, and the operator can take out the data in the file bag easily, so that the operation is very convenient and labor-saving.
The second aim of the invention is realized by the following technical scheme:
a method for manufacturing a file cover comprises the following operation steps:
firstly, cutting paper into a paper with a sealing tongue, a bonding edge and a file bag bottom edge according to design requirements;
step two, folding the file bag into a bag body shape according to requirements, and enabling the file bag bottom on the same side with the sealing tongue to be folded along the direction towards the sealing tongue and attached to the outer wall of the bag body;
step three, respectively coating glue on the bonding edge and the bottom edge of the file bag, and then fixedly bonding the bonding edge and the bottom edge of the file bag;
cutting a through hole at the central part of the connecting strip, and adhering an inner bag with a transverse opening on one side of the through hole;
step five, adhering a plastic tear strip on the connecting strip with the inner bag along the width direction of the connecting strip;
step six, a notch used for enabling two ends of the plastic tear strip to protrude out of the connecting strip is formed in each of the two ends, close to the plastic tear strip, of the connecting strip;
step seven, adhering a connecting strip obtained by processing in the step four to the bottom edge of the file bag, placing the inner bag in the direction of the bag body in an adhering mode, then fixedly connecting one end of the connecting strip to the outer wall of one side, far away from the sealing tongue, of the bag body, and enabling the other end of the connecting strip to bypass the bottom edge of the file bag and extend to the opening of the bag body in the direction of the sealing tongue;
step eight, fixedly installing a rope buckle I on the sealing tongue, and binding a connecting rope on the rope buckle I; the bag body and the connecting strip are overlapped in a state that the bottom edge of the file bag is attached to the outer wall of the bag body at the same side with the sealing tongue, and a rope buckle II is fixed on the bag body and penetrates through the connecting strip and protrudes out of the connecting strip.
By adopting the technical scheme, firstly, the file bag is cut and formed according to the design requirements, a bag body, a sealing tongue and the like of the file bag are manufactured, and after being folded, the file bag is bonded and fixed by glue; and then manufacturing a connecting strip, forming a through hole on the connecting strip, and adhering an inner bag on the connecting strip for placing data such as labels, photos, business cards and the like. Then a plastic tear tape is bonded on the connecting strip, and then the corresponding position of the connecting strip is provided with a notch, so that an operator can tear the plastic tear tape more conveniently and more labor-saving
The present invention in a preferred example may be further configured to: and the operation steps between the second step and the third step are that at least one hidden button I is arranged on the bottom edge of the file bag at the same side as the sealing tongue, and at least one hidden button II matched with the hidden button I is arranged on one side of the bag body close to the bottom edge of the file bag.
Through adopting above-mentioned technical scheme, the operator only needs to be located the connection rope of rope knot one and twines on rope knot two steadily or will connect the rope and take off from rope knot two, can realize the fixed closure of rope knot one and rope knot two and open, and the operator can conveniently get the data of putting in the file pocket.
In conclusion, the invention has the following beneficial effects:
1. the file bag folding device is simple in structure and reasonable in design, influences of folding of the bottom edge of the file bag on taking of the file bag are reduced, and an operator can take and place the file bag more conveniently and labor-saving.
2. Optimized, when needing to deposit more data or files in the file bag, the operator only needs to hold the plastics tear tape, then pulls above-mentioned plastics tear tape hard, and under the effect of above-mentioned plastics tear tape this moment, the connecting strip can be torn by plastics tear tape and become two sections, and the file bag end along can fully expanding this moment, does not need the manual work to take the scissors to cut above-mentioned connecting strip this moment, convenience very and swift.
3. Optimized, adopt the cover bag to replace the connecting strip, the cover bag plays and fixes the documentary bag end along with the effect of sealing the tongue in the cover bag this moment, and the cover bag can reduce at the bottom of the documentary bag along influencing the effect that other documentary bags normally got to take because of folding this moment.
Drawings
Fig. 1 is a schematic structural view of an embodiment 1 of a file bag, which is mainly used for embodying the file bag after the plastic tear tape is pulled out;
FIG. 2 is a schematic structural view of embodiment 1 of an archival bag, primarily for use in an archival bag with an unbroken plastic tear strip;
FIG. 3 is an enlarged view of A in FIG. 2;
FIG. 4 is a schematic structural view of an embodiment 1 of a file bag, which is mainly used for showing the relative position relationship between the bag body and the bag body when the bag body is removed from the bag;
fig. 5 is a schematic structural view of an embodiment 2 of an archive bag, which is mainly used for showing a relative position relationship between a bag body and a bag body when the bag body is sleeved with the bag body; meanwhile, the position relation among the bottom edge of the file bag, the bag body, the hidden button I and the hidden button II is embodied;
FIG. 6 is a perspective view of the prior art;
fig. 7 is a rear view of the prior art.
Description of the drawings: 1. an opening; 2. a bag body; 3. sealing the tongue; 4. a seal assembly; 5. the bottom edge of the file bag; 6. a connecting strip; 7. a plastic tear strip; 8. a notch; 9. a through hole; 10. an inner bag; 11. bagging; 12. a first hidden button; 13. a second hidden button; 14. a first rope buckle; 15. a second rope buckle; 16. and connecting ropes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
First, an embodiment
Example 1: a file bag, as shown in figure 1, comprises a bag body 2 with an opening 1 at the upper end and a cavity inside, and a sealing tongue 3 arranged on the outer side wall of the opening 1 and connected with the bag body 2 in an integrated manner. The bag body 2 is rectangular and is made of white paper. Next, as shown in fig. 1 and 2, a sealing member 4 is provided between the sealing tongue 3 and the bag body 2 in order to facilitate opening and closing of the opening. The sealing component 4 is composed of a first rope buckle 14 positioned on the sealing tongue 3, a second rope buckle 15 fixedly arranged on the bag body 2, and a connecting rope 16 fixedly arranged on the first rope buckle 14 and detachably wound on the second rope buckle 15. The rope buckle I14 and the rope buckle II 15 are respectively fixed and locked on the sealing tongue 3 or the bag body 2 by circular white paper by adopting metal buckles. One end of the second rope fastener 15 is fixed to the bag body 2, and the other end of the second rope fastener 15 passes through the connecting strip 6 and protrudes out of the connecting strip 6. Meanwhile, the connecting rope 16 is made of a twisted white cotton rope as a raw material. The length of the connecting rope 16 is 2-4 times of the straight distance between the first rope buckle 14 and the second rope buckle 15; further, the length of the connecting rope 16 is 3 times of the straight distance between the first rope buckle 14 and the second rope buckle 15, which is taken as an optimal technical scheme. Therefore, an operator only needs to stably wind the connecting rope 16 positioned on the first rope buckle 14 on the second rope buckle 15 to realize the fixed locking of the first rope buckle 14 and the second rope buckle 15, and the data in the file bag is not easy to fall out of the file bag; on the contrary, the operator only needs to take down the second rope buckle 15 wound on the second rope buckle 15, and the opening 1 is opened at the moment, so that the operator can easily take out the data in the file bag, and the operation is very convenient and labor-saving.
As shown in fig. 2, a folded file bag bottom edge 5 is arranged at one end of the bag body 2 far away from the sealing tongue 3; in addition, the bottom edge 5 of the file bag on the same side with the sealing tongue 3 is folded towards the sealing tongue 3 and is attached to the outer wall of the bag body 2. In order to facilitate taking, placing and placing of the file bag, as shown in fig. 1 and 2, a connecting strip 6 is arranged on the outer wall of the bag body 2, and the width of the connecting strip 6 is equal to the width of the bag body 2. Meanwhile, one end of the connecting strip 6 is fixedly adhered to the outer wall of the bag body 2 far away from the sealing tongue 3 by glue, and the other end of the connecting strip 6 bypasses the bottom edge 5 of the file bag, extends towards the sealing tongue 3 and is detachably connected to the position, close to the sealing tongue 3, of the bag body 2. From this through bonding a connecting strip 6 on the bag body 2, the existence of connecting strip 6 can play at this moment with at the bottom of the file bag along 5 cladding including, and make at the bottom of the file bag along 5 inseparable effects of attaching in the outer wall of bag body 2 of edge. Not only simple structure, reasonable in design has reduced moreover at the bottom of the file bag along 5 folding influences of getting to the file bag, very convenient and laborsaving.
In order to prolong the service life of the file bag, as shown in fig. 1 and 2, one end of the connecting strip 6 far away from the sealing tongue 3 is fixedly bonded to one side of the bag body 2 far away from the sealing device, the connecting strip 6 is completely covered outside the bottom edge 5 of the file bag, and the bottom edge 5 of the file bag and the connecting strip 6 are fixedly bonded by 501 glue. From this connecting strip 6 probably plays the effect of strengthening rib, with connecting strip 6 cladding back outside the file bag this moment, reduced folding position and born weight for a long time and lead to the problem that file bag end edge 5 broke, prolong the life of file bag greatly.
As shown in fig. 2 and 3, in order to facilitate cutting the connecting strip 6 and increase the capacity of the file bag for storing data, a plastic tear strip 7 is fixedly disposed on one side of the connecting strip 6 close to the bag body 2, and the plastic tear strip 7 is disposed along the length direction of the bag body 2. Meanwhile, the plastic tear strip 7 is positioned at the position of the connecting strip 6 close to the bottom edge 5 of the file bag. And the left and right sides of the connecting strip 6 close to the plastic tear strip 7 are provided with a notch 8 for manually holding the plastic tear strip 7, and the existence of the notch 8 enables an operator to find the plastic tear strip 7 more conveniently and quickly. When more data or files need to be stored in the file bag, an operator only needs to hold the plastic tear tape 7 from any notch 8 and then pulls the plastic tear tape 7 forcefully, the connecting strip 6 can be pulled apart by the plastic tear tape 7 to become two sections, and the bottom edge 5 of the file bag can be fully unfolded, so that the file bag is very convenient and fast.
As shown in fig. 1 and 2, in order to identify the type and number of documents in the file bag, a rectangular through hole 9 is formed in the center of the connecting strip 6, and an inner bag 10 having a transverse opening 1 and corresponding to the through hole 9 is formed on the side of the connecting strip 6 close to the bag body 2, wherein the inner bag 10 is provided. The label is placed in the inner bag 10 instead of directly adhering the label to the bag body 2, thereby facilitating the replacement of a new label so as to update information and document files in the file bag at any time.
As shown in fig. 4, in order to reduce the influence of the folding of the bottom edge 5 of the file bag on the normal taking of other file bags, an annular cover bag 11 is sleeved outside the bag body 2, and the cover bag 11 covers the bottom edge 5 of the file bag and the sealing tongue 3. At this moment, the cover bag 11 plays a role in fixing the file bag bottom edge 5 and the sealing tongue 3 in the cover bag 11, and at this moment, the cover bag 11 can reduce the influence of the file bag bottom edge 5 on the normal taking of other file bags due to folding.
The method for manufacturing the file cover of the embodiment 1 comprises the following operation steps:
firstly, cutting paper into a paper with a sealing tongue 3, a bonding edge and a file bag bottom edge 5 according to design requirements;
step two, folding the file bag into the shape of a bag body 2 according to requirements, and enabling the file bag bottom on the same side with the sealing tongue 3 to be folded along the direction 5 towards the sealing tongue 3 and attached to the outer wall of the bag body 2;
thirdly, respectively coating glue on the bonding edge and the bottom edge 5 of the file bag, and then fixedly bonding the bonding edge and the bottom edge 5 of the file bag;
cutting a through hole 9 at the central part of the connecting strip 6, and adhering an inner bag 10 with a transverse opening 1 on one side of the through hole 9;
step five, adhering a plastic tear tape 7 on the connecting strip 6 with the inner bag 10 along the width direction of the connecting strip 6;
step six, a notch 8 used for enabling two ends of the plastic tear strip 7 to protrude out of the connecting strip 6 is formed in each of the two ends, close to the plastic tear strip 7, of the connecting strip 6;
step seven, adhering a connecting strip 6 obtained by processing in the step four to the bottom edge 5 of the file bag, attaching the inner bag 10 to the bag body 2, placing the inner bag in the direction, then fixedly connecting one end of the connecting strip 6 to the outer wall of the bag body 2 far away from the sealing tongue 3, and bypassing the other end of the connecting strip 6 from the bottom edge 5 of the file bag and extending the connecting strip to the opening 1 of the bag body 2 in the direction of the sealing tongue 3;
step eight, fixedly mounting a rope buckle I14 on the sealing tongue 3, and binding a connecting rope 16 on the rope buckle I14; the bag body 2 and the connecting strip 6 are overlapped in the state that the bottom edge 5 of the file bag is attached to the outer wall of the bag body 2 at the same side of the sealing tongue 3, a rope buckle II 15 is fixed on the bag body 2, and the rope buckle II 15 penetrates through the connecting strip 6 and protrudes out of the connecting strip 6.
Example 2: a file pouch, differing from embodiment 1 in that: as shown in fig. 5, two hidden buttons one 12 are installed on the bottom edge 5 of the file bag on the same side as the sealing tongue 3, two hidden buttons two 13 are installed on one side of the bag body 2 close to the bottom edge 5 of the file bag, and the hidden buttons one 12 are matched with the hidden buttons two 13.
As shown in fig. 5, the operation steps between the second step and the third step further include that two hidden buttons one 12 are installed on the bottom edge 5 of the file bag on the same side as the sealing tongue 3, and two hidden buttons two 13 matched with the hidden buttons one 12 are installed on one side of the bag body 2 close to the bottom edge 5 of the file bag. At this time, the operator only needs to stably wind the connecting rope 16 on the first rope buckle 14 on the second rope buckle 15 or take the connecting rope 16 off the second rope buckle 15, so that the first rope buckle 14 and the second rope buckle 15 can be fixedly locked and unlocked, and the operator can conveniently take and place the data in the file bag.
Second, comparative example
Comparative example 1: a file bag comprises a bag body 2 with an opening 1 at the upper end and a cavity inside, and a sealing tongue 3 which is arranged on the outer side wall of the opening 1 and is connected with the bag body 2 in an integrated manner, wherein a sealing component 4 capable of opening and closing the opening 1 is arranged between the sealing tongue 3 and the bag body 2, and one end of the bag body 2 far away from the sealing tongue 3 is provided with a folded file bag bottom edge 5; the bottom of the file pouch on the same side as the closure flap 3 is folded in the direction of the closure flap 3 along 5.
Comparative example 2: a file bag is a commercially available cowhide file bag with Jazz brand.
Third, performance detection and analysis
Test one: test of load-bearing Property
Test subjects: the archival bag of example 1-2 is used as a test sample 1-2 and comparative example 1-2 is used as a control sample 1-2.
The test method comprises the following steps: paper documents with the weight of 200g are placed in the test samples 1-2 and the comparison samples 1-2, then 100 students of primary schools in a certain area are randomly selected, each student sequentially takes the connecting rope from the rope buckle II, the following 400 file bags are opened (every 100 file bags are placed on a file rack), then a piece of white paper is taken out from each file bag, then the connecting rope is fixedly wound on the rope buckle II, and then the condition of each file bag is observed and recorded in the table 1.
And (3) test results: as can be seen from Table 1, the number of the test samples 1 to 2 broken was smaller than that of the control samples 1 to 2. Meanwhile, the test samples 1-2 had only slight fuzzing at the surface creases of the file pouch. In contrast, in the comparative samples 1-2, eighty percent or more of the surface folds of the file bags had obvious fluffing phenomenon, and fifteen percent of the file bags had notches.
TABLE 1 test results of load-bearing Properties
The specific embodiments are only for explaining the present invention, and the present invention is not limited thereto, and those skilled in the art can make modifications without inventive contribution to the present embodiments as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (10)
1. A file bag comprises a bag body (2) with an opening (1) at the upper end and a cavity inside, and a sealing tongue (3) which is arranged on the outer side wall of the opening (1) and is connected with the bag body (2) in an integrated manner, wherein a sealing component (4) capable of opening and closing the opening (1) is arranged between the sealing tongue (3) and the bag body (2), and one end of the bag body (2) far away from the sealing tongue (3) is provided with a folded file bag bottom edge (5); with seal tongue (3) homonymy the archives bag end along (5) towards the direction of seal tongue (3) is folding and with the outer wall laminating of the bag body (2), its characterized in that, be equipped with connecting strip (6) on the outer wall of the bag body (2), the one end of connecting strip (6) sets firmly on the bag body (2) is kept away from one side outer wall of seal tongue (3), the other end of connecting strip (6) is followed the archives bag end is located to walk around along (5), then extends towards seal tongue (3) direction to can dismantle the connection and be close to seal tongue (3) department at the bag body (2).
2. A file pouch according to claim 1, characterized in that the connecting strip (6) is fixedly bonded to the side of the pouch body (2) remote from the closure flap (3) at the end remote from the closure flap, and that the connecting strip (6) completely covers the file pouch bottom edge (5) and is fixedly bonded to the outer wall of the file pouch bottom edge (5).
3. A file pouch as claimed in claim 2, characterized in that the connecting strip (6) is provided with a tear strip (7) of plastic material on the side adjacent to the pouch body (2), the tear strip (7) of plastic material being arranged along the length of the pouch body (2).
4. A file bag as claimed in claim 3, characterized in that the connecting strip (6) is provided with a notch (8) on the side adjacent to the plastic tear strip (7) for manual grasping of the plastic tear strip (7).
5. A file cover according to claim 1, wherein a through hole (9) is provided in the center of the connecting strip (6), and an inner bag (10) having a transverse opening (1) and corresponding to the through hole (9) is provided on the side of the connecting strip (6) adjacent to the cover (2).
6. A file pocket according to claim 1, characterised in that the pocket (2) is provided with a ring-shaped pocket (11) around it, the pocket (11) being arranged to cover the bottom edge (5) and the sealing tongue (3) of the file pocket.
7. A file bag according to claim 1, wherein the file bag bottom edge (5) on the same side as the closure tongue (3) is provided with at least one first hidden fastener (12), the bag body (2) is provided with at least one second hidden fastener (13) on the side close to the file bag bottom edge (5), and the first hidden fastener (12) is adapted to the second hidden fastener (13).
8. A file cover according to any one of claims 1-7, wherein the closure assembly (4) comprises a first cord fastener (14) on the closure tongue (3), a second cord fastener (15) fixed to the bag body (2), and a connecting cord (16) fixed to the first cord fastener (14) and detachably wound around the second cord fastener (15), one end of the second cord fastener (15) is fixed to the bag body (2), the other end of the second cord fastener (15) passes through the connecting strip (6) and protrudes out of the connecting strip (6), and the length of the connecting cord (16) is 2-4 times the linear distance between the first cord fastener (14) and the second cord fastener (15).
9. A method for making a file cover according to claim 8, characterized in that it comprises the following operating steps:
firstly, cutting paper into a paper with a sealing tongue (3), a bonding edge and a file bag bottom edge (5) according to design requirements;
step two, folding the file bag into a shape of a bag body (2) according to requirements, and enabling the file bag bottom on the same side with the sealing tongue (3) to be folded along the direction (5) towards the sealing tongue (3) and attached to the outer wall of the bag body (2);
thirdly, respectively coating glue on the bonding edge and the bottom edge (5) of the file bag, and then fixedly bonding the bonding edge and the bottom edge (5) of the file bag;
cutting a through hole (9) at the central part of the connecting strip (6), and adhering an inner bag (10) with a transverse opening (1) on one side of the through hole (9);
fifthly, adhering a plastic tear strip (7) on the connecting strip (6) with the inner bag (10) along the width direction of the connecting strip (6);
step six, two notches (8) used for enabling two ends of the plastic tearing strip (7) to protrude out of the connecting strip (6) are formed in the two ends, close to the plastic tearing strip (7), of the connecting strip (6);
step seven, adhering a connecting strip (6) obtained by processing in the step four to the bottom edge (5) of the file bag, attaching an inner bag (10) to the bag body (2) for placing, then fixedly connecting one end of the connecting strip (6) to the outer wall of one side of the bag body (2) far away from the sealing tongue (3), and bypassing the other end of the connecting strip (6) from the bottom edge (5) of the file bag and extending to the opening (1) of the bag body (2) towards the sealing tongue (3);
step eight, fixedly installing a rope buckle I (14) on the sealing tongue (3), and binding a connecting rope (16) on the rope buckle I (14); the file bag is characterized in that the bottom edge (5) of the file bag on the same side with the sealing tongue (3) is attached to the outer wall of the bag body (2), the bag body (2) and the connecting strip (6) are placed in an overlapping mode, a rope buckle II (15) is fixed on the bag body (2), and the rope buckle II (15) penetrates through the connecting strip (6) and protrudes out of the connecting strip (6).
10. The method for manufacturing a file bag according to claim 9, wherein the operation steps between the second step and the third step further include that at least one first hidden button (12) is installed on the bottom edge (5) of the file bag on the same side as the sealing tongue (3), and at least one second hidden button (13) matched with the first hidden button (12) is installed on one side of the bag body (2) close to the bottom edge (5) of the file bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010033327.4A CN111152588B (en) | 2020-01-13 | 2020-01-13 | File bag and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010033327.4A CN111152588B (en) | 2020-01-13 | 2020-01-13 | File bag and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN111152588A true CN111152588A (en) | 2020-05-15 |
| CN111152588B CN111152588B (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010033327.4A Expired - Fee Related CN111152588B (en) | 2020-01-13 | 2020-01-13 | File bag and manufacturing method thereof |
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| CN (1) | CN111152588B (en) |
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| CN111791625A (en) * | 2020-07-14 | 2020-10-20 | 瑞安市方大信封机械有限公司 | Finished product output receiving device for envelope binding machine |
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| CN111152588B (en) | 2021-08-10 |
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