CN210012070U - Edge sealing bag - Google Patents
Edge sealing bag Download PDFInfo
- Publication number
- CN210012070U CN210012070U CN201920252096.9U CN201920252096U CN210012070U CN 210012070 U CN210012070 U CN 210012070U CN 201920252096 U CN201920252096 U CN 201920252096U CN 210012070 U CN210012070 U CN 210012070U
- Authority
- CN
- China
- Prior art keywords
- bag
- sealing bag
- extension
- adhesive tape
- edge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims description 63
- 239000002985 plastic film Substances 0.000 claims abstract description 54
- 239000002390 adhesive tape Substances 0.000 claims abstract description 41
- 238000002955 isolation Methods 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 229920006255 plastic film Polymers 0.000 abstract description 20
- 238000000034 method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Bag Frames (AREA)
Abstract
The utility model relates to a limit bag, including first plastic film and second plastic film, first plastic film one end with second plastic film bonds and forms limit bag bottom, first plastic film both sides respectively with second plastic film both sides heat-seal connection, the limit bag includes first extension piece, first extension piece one end with second plastic film one end integrated into one piece, a side in the first extension piece orientation limit bag is fixed on the surface and is provided with first adhesive tape be provided with the score line between first adhesive tape and the opening part on the first extension piece, the utility model discloses a limit bag has solved how more convenient bag and the problem of tearing bag.
Description
Technical Field
The utility model relates to a packing limit envelope field especially relates to an edge sealing bag.
Background
At present, the express bags used in the market are all sealed by adhesive tapes, the sealing is not only time-consuming, but also complicated in steps, tools such as scissors and the like are also needed to assist in opening the bags when a recipient receives the express bags, and in addition, when the volume of larger objects in the packaging bags is smaller, the express bags are usually wound for several circles by the objects and then are pasted by the adhesive tapes for sealing, so that the visual effect of the recipient receiving the express bags is poor, the appearance is influenced, the bags are more inconvenient to open, and therefore the problems that the bag opening and sealing steps are convenient, the sizes of the bags are adjusted according to the sizes of the objects, and the attractiveness is not influenced must be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a side sealing bag is provided, which solves the problem of how to more conveniently seal and open the bag.
The utility model provides an above-mentioned technical problem's technical scheme as follows: an edge sealing bag comprises a first plastic sheet film and a second plastic sheet film, wherein one end of the first plastic sheet film is bonded with the second plastic sheet film to form the bottom of the edge sealing bag, and two sides of the first plastic sheet film are respectively connected with two sides of the second plastic sheet film in a heat sealing manner;
the edge sealing bag comprises a first extension sheet, one end of the first extension sheet and one end of the second plastic sheet film are integrally formed, a first adhesive tape is fixedly arranged on the surface of one side, facing into the edge sealing bag, of the first extension sheet, and a score line is arranged between the first adhesive tape and the opening on the first extension sheet.
Further, the score line is a single row of broken line, and the length of the score line is equal to the width of the first extension sheet.
Further, the score line is double dotted line of breaking, score line one end is provided with first handle portion, the other end with first extension piece one end parallel and level.
Further, the score line is double dotted line of breaking, the score line both ends are provided with first handle portion, the length of score line equals the length of first extension piece.
Further, the cutting line is arranged in parallel with the first adhesive tape and the opening end of the edge sealing bag; the interval between the breakpoints is 1mm-2 mm.
Further, the edge sealing bag further comprises a second extension sheet, one end of the second extension sheet and the other end of the second plastic sheet film are integrally formed, a second adhesive tape is arranged on the second extension sheet, the second extension sheet is folded towards the outer surface of the first plastic sheet film and then is bonded with the outer surface of the first plastic sheet film to form the bottom of the edge sealing bag, and an isolation film is arranged on the second adhesive tape.
Further, the second adhesive tape has the same shape or is smaller than the second extension sheet.
The beneficial effects brought by the technical scheme at least comprise: the occupation of interior space has been saved, also need not use additional articles for use such as sticky tape to twine, it is more convenient to use, the outward appearance is pleasing to the eye after the packing, when people need take out article, because be provided with the score line between first adhesive tape and the opening part, consequently, open the limit envelope along the score line, can take out article, need not just can conveniently open the bag with the help of complementary bagging tool, no matter paste first adhesive tape on the position of limit envelope, people can be convenient take out article from the bag, additionally the material cost of opening the bag has been saved in the course of working, accord with the operation custom of people's left and right hands bag, thereby the setting up of second extension piece can make the limit envelope confirm the size of limit envelope and stabilize inside article according to the volume size of article, do not occupy the interior space when the biggest.
Drawings
Fig. 1 is a schematic view of the overall structure of the middle edge sealing bag of the present invention;
FIG. 2 is a schematic view of the side sealing bag of the present invention with the interior open;
fig. 3 is a schematic view of one of the structures of the score line of the present invention;
fig. 4 is a schematic view of one of the structures of the score line of the present invention;
fig. 5 is a schematic view of one of the structures of the score line of the present invention;
fig. 6 is a schematic view of the manufacturing process of the edge sealing bag of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. first plastic film, 2, second plastic film, 3, first extension piece, 4, first adhesive tape, 5, score line, 6, first handle, 7, second extension piece, 8, second adhesive tape.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "center", "inner", "outer", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 2, the utility model provides an edge sealing bag, which comprises a first plastic film 1 and a second plastic film 2, wherein one end of the first plastic film 1 is bonded with the second plastic film 2 to form the bottom of the edge sealing bag, and two sides of the first plastic film 1 are respectively connected with two sides of the second plastic film 2 in a heat sealing manner;
the side sealing bag comprises a first extension sheet 3, one end of the first extension sheet 3 and one end of a second plastic sheet film 2 are integrally formed, a first adhesive tape 4 is fixedly arranged on the surface of one side of the first extension sheet 3 facing the inside of the side sealing bag, a score line 5 is arranged between the first adhesive tape 4 and an opening on the first extension sheet 3, the side sealing bag is a quadrilateral side sealing bag and comprises a first plastic sheet film 1 and a second plastic sheet film 2, one end of the first plastic sheet film 1 and one end of the second plastic sheet film 2 are bonded and formed to form the bottom of the side sealing bag, the other end of the first plastic sheet film forms an opening end, two sides of the first plastic sheet film 1 are respectively connected with two sides of the second plastic sheet film 2 in a heat sealing mode, therefore, a containing space is formed inside the side sealing bag and used for containing articles, the articles are placed from the opening end, the side sealing bag further comprises the first extension sheet 3, and a first adhesive tape 4 is fixedly arranged on the surface of one side of the first extension sheet film 3 facing the inside the side sealing bag, make first adhesive tape 4 paste on 1 surface of first plastic film after turning over a book along the open end with first extension piece 3, accomplish the envelope, occupation to inner space has been saved in the setting of first adhesive tape 4 on first extension piece 3, also need not use additional articles such as sticky tape to twine, it is more convenient to use, it is pleasing to the eye to pack the back outward appearance, when people need take out article, because be provided with score line 5 between first adhesive tape 4 and the opening part, consequently open the envelope along score line 5 with the limit, can take out article, need not just can conveniently open the bag with the help of auxiliary opening bag instrument, more preferred is: before the edge sealing bag is not used, the isolating film is arranged on the first adhesive tape 4, the edge sealing bag is convenient to store and stack, the isolating film is torn off during use, the first adhesive tape 4 is attached to the outer surface of the first plastic sheet film 1, the bag sealing is completed, and what needs to be explained is that the score line 5 can also be arranged on the outer surface of the second plastic sheet film 2, so that the article taking opening can be formed under the condition that the score line 5 is damaged, and articles can be taken out.
The edge sealing bag of the utility model, as shown in fig. 3, can also be on the basis of the technical scheme described in the foregoing: the scoring line 5 is a single-row broken line, the length of the scoring line 5 is equal to the width of the first extension sheet 3, the single-row broken line is a line formed by a plurality of cutting lines or cutting points, when the cutting lines are tangent lines, the length of the cutting lines is 3 mm-5 mm, and the distance between every two cutting lines is 1mm-2mm, so that the bag opening is more convenient for people, the problem that the bag is opened due to the deformation of the cutting line after the bag is deformed when the express delivery strip is large or more is avoided, in addition, the processing process of the edge sealing bag is simpler, the cost is saved, the bag opening of the edge sealing bag is convenient, the material cost for additionally assisting the bag opening is also saved in the processing process, because the length of the scoring line 5 is equal to the length of the first extension sheet 3, when the volume of the article is smaller, people can generally find the proper position for the first extension sheet 3 to be wound around the article and then paste the first adhesive tape 4 when the bag is sealed, like this can fix article better, and when the opening part was less than the length of first extension piece 3, because the limit envelope makes first adhesive tape 4 paste on second plastic film 2 for better fixed small-size article, just can not be light take out article, the utility model discloses in with the length design of scoreline 5 and first extension piece 3 equal this problem of having solved, no matter paste first adhesive tape 4 on the position of limit envelope, people can all be convenient take out article from the bag.
The edge sealing bag of the utility model, as shown in fig. 4, can also be on the basis of the technical scheme described in the foregoing: score line 5 is double dotted line of breaking, 5 one ends of score line are provided with first handle portion 6, the other end with 3 one end parallel and level of first extension piece, when people need open the bag, at first pull-up first handle portion 6 is broken along the track direction of score line 5, can take out article, first handle portion 6 can be more convenient messenger people find the limit of opening bag sealing department, in addition, double dotted line can be more firm, is difficult to receive the influence of transportation environment and is destroyed, convenient to use outward appearance is pleasing to the eye, practices thrift manufacturing cost.
The edge sealing bag of the utility model, as shown in fig. 5, can also be on the basis of the technical scheme described in the foregoing: the double-row broken point lines are arranged on the scribing line 5, the first hand-pulling parts 6 are arranged at two ends of the scribing line 5, the length of the scribing line 5 is equal to the length of the first extension sheet 3, the double-row broken point lines are two lines formed by a plurality of cutting lines or cutting points, the length of each cutting line is 3 mm-5 mm when the cutting lines are tangent lines, the distance between every two cutting lines is 1mm-2mm, the connection is more stable, the material cost for additionally assisting bag opening is saved in the processing process, in addition, people can more conveniently open the bag, the problem that the bag is opened due to deformation at the position of the tangent line after the deformation of the edge sealing bag when the goods in the express delivery zone are large or more is avoided, in addition, the processing process for the edge sealing bag is simpler, the cost is saved, the bag opening convenience for the edge sealing bag is realized, the material cost for additionally assisting bag opening is saved in the processing process, because the length of the scribing line 5 is equal to the length of the first extension sheet 3, therefore when the article volume is smaller, people can usually find suitable position to paste first adhesive tape 4 after winding first extension piece 3 round article when the envelope, can fix article so better, and when the opening part is less than the length of first extension piece 3, because limit envelope makes first adhesive tape 4 paste on second plastic film 2 for better fixed small-size article, just can not light take out article, the utility model discloses in equal this problem of having solved with first extension piece 3 with the length design of scoreline 5, no matter paste first adhesive tape 4 on what position of limit envelope, people can all be convenient take out article from the bag, and the both ends of scoreline 5 all are provided with first hand-pulling portion 6, conveniently indicate people to find out the department of opening the bag, still accord with the operating custom that people opened the bag by the left and right hands.
The edge sealing bag of the utility model, as shown in fig. 1 to 5, can also be on the basis of the technical scheme described in the foregoing: the cutting line 5 is arranged in parallel with the first adhesive tape 4 and the opening end of the edge sealing bag; the interval between the breakpoints is 1mm-2mm, so that the bag opening is further facilitated for people, and the bag explosion condition is avoided.
The edge sealing bag of the utility model, as shown in fig. 1 to 2, can also be on the basis of the technical scheme described in the foregoing: the side sealing bag further comprises a second extension sheet 7, one end of the second extension sheet 7 is integrally formed with the other end of the second plastic sheet film 2, a second adhesive tape 8 is arranged on the second extension sheet 7, the second extension sheet 7 is folded towards the outer surface of the first plastic sheet film 1 and then is bonded with the outer surface of the first plastic sheet film 1 to form the bottom of the side sealing bag, a separation film is arranged on the second adhesive tape 8, when people need to put articles, the separation film on the second adhesive tape 8 is firstly torn off, then the second adhesive tape 8 can be set to be bonded on the proper position of the first plastic sheet film 1 according to the volume of the articles, the operation is simple, the appearance is attractive, the visual feeling of recipients is not affected, the bottom of the side sealing bag is formed after the second adhesive tape 8 is bonded, the articles are put into the opening end, the separation film on the first extension sheet film 3 is torn off after the articles are put into the side sealing bag, paste on the surface of first plastic film 1 or second plastic film 2, accomplish the envelope, when the addressee received the back and need open the limit envelope, directly can take out article with crease line 5 destruction, thereby the setting up of second extension piece 7 can make the size of limit envelope according to the volume size determination limit envelope of article stabilize inside article, does not occupy the inner space when the biggest.
The edge sealing bag of the utility model, as shown in fig. 1 to 2, can also be on the basis of the technical scheme described in the foregoing: the shape of the second adhesive tape 8 is the same as or smaller than that of the second extension sheet 7, so that the bottom of the edge sealing bag is sealed well, and the safety of articles in the tape is ensured.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. An edge-sealing bag, which is characterized in that: the packaging bag comprises a first plastic sheet film (1) and a second plastic sheet film (2), wherein one end of the first plastic sheet film (1) is bonded with the second plastic sheet film (2) to form the bottom of an edge sealing bag, and two sides of the first plastic sheet film (1) are respectively connected with two sides of the second plastic sheet film (2) in a heat-sealing manner;
the edge sealing bag comprises a first extension sheet (3), one end of the first extension sheet (3) and one end of a second plastic sheet film (2) are integrally formed, a first adhesive tape (4) is fixedly arranged on the surface of one side, facing the inside of the edge sealing bag, of the first extension sheet (3), and a score line (5) is arranged between the first adhesive tape (4) and the opening on the first extension sheet (3).
2. The edge-sealing bag of claim 1, wherein: the cutting line (5) is a single-row broken point line, and the length of the cutting line (5) is equal to the width of the first extension sheet (3).
3. The edge-sealing bag of claim 1, wherein: the cutting line (5) is a double-row broken point line, one end of the cutting line (5) is provided with a first hand-pulling part (6), and the other end of the cutting line is flush with one end of the first extension sheet (3).
4. The edge-sealing bag of claim 1, wherein: the utility model discloses a length of extension piece, including cutting line (5), cutting line (5) are provided with first hand-operated portion (6), the length of cutting line (5) equals the length of first extension piece (3).
5. The edge-sealed bag according to any one of claims 2 to 4, wherein: the cutting line (5) is arranged in parallel with the first adhesive tape (4) and the opening end of the edge sealing bag; the interval between the breakpoints is 1mm-2 mm.
6. The edge-sealed bag according to any one of claims 1 to 4, wherein: the edge sealing bag further comprises a second extension sheet (7), one end of the second extension sheet (7) is integrally formed with the other end of the second plastic sheet film (2), a second adhesive tape (8) is arranged on the second extension sheet (7), the second extension sheet (7) is bonded with the outer surface of the first plastic sheet film (1) after being folded towards the outer surface of the first plastic sheet film (1), the bottom of the edge sealing bag is formed, and an isolation film is arranged on the second adhesive tape (8).
7. The edge-sealing bag of claim 6, wherein: the second adhesive tape (8) has the same shape or is smaller than the second extension sheet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920252096.9U CN210012070U (en) | 2019-02-28 | 2019-02-28 | Edge sealing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920252096.9U CN210012070U (en) | 2019-02-28 | 2019-02-28 | Edge sealing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210012070U true CN210012070U (en) | 2020-02-04 |
Family
ID=69313056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920252096.9U Expired - Fee Related CN210012070U (en) | 2019-02-28 | 2019-02-28 | Edge sealing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210012070U (en) |
-
2019
- 2019-02-28 CN CN201920252096.9U patent/CN210012070U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |