CN220333490U - Packaging bag cover convenient for continuous wet tissues - Google Patents
Packaging bag cover convenient for continuous wet tissues Download PDFInfo
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- CN220333490U CN220333490U CN202322052211.7U CN202322052211U CN220333490U CN 220333490 U CN220333490 U CN 220333490U CN 202322052211 U CN202322052211 U CN 202322052211U CN 220333490 U CN220333490 U CN 220333490U
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 189
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000605 extraction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a packaging bag cover for a convenient continuous wet tissue, which comprises a base, a cover body and a connecting part, wherein the cover body can be buckled on the base through the connecting part; the cover body comprises a top plate, an upper buckle and an upper sealing part, the cover body is buckled with the base through the upper buckle and the lower buckle, the edge of the top plate is buckled with the inner side of the top edge of the surrounding edge, and the upper sealing part is bonded and sealed with the lower sealing part; the upper sealing part and the lower sealing part are sealed to form a containing cavity enclosed outside the paper outlet, and at least one of the upper sealing part and the lower sealing part can not be compressed, so that the sealing device has the effects of saving sealing paste, being easy to pull and use, saving the whole processing cost, being good in sealing effect and being sanitary and safe.
Description
Technical Field
The utility model belongs to the technical field of wet tissue packaging bags, and particularly relates to a packaging bag cover for a convenient continuous wet tissue.
Background
Wet tissues are used as daily consumables, and the requirements and the production capacity are high, and a plurality of folded wet tissues are generally packaged in a packaging bag and extracted for use.
Because the wet tissues are internally provided with the wet tissues, the extraction opening of the packaging bag is provided with the sealing paste for sealing, the volatilization of the wet tissues and the external pollution are prevented, the outside of the extraction opening is also provided with the bag cover for protection, when the wet tissues are used, the bag cover is opened to uncover the sealing paste, then the wet tissues in the wet tissues are extracted, and after the wet tissues are used, the sealing paste is stuck again, and the bag cover is covered.
The following problems exist in the use of the packaging bag: 1. when in use, the sealing patch needs to be uncovered and stuck after use, which is very inconvenient; 2. when the sealing paste is stuck, the next wet towel which is not used is easy to contact, so that pollution is caused; 3. the next piece of wet tissues can be pulled out and exposed out of the packaging bag, so that the wet tissues need to be plugged back into the packaging bag again, pollution is easy to cause, and the wet tissues are inconvenient to use; 4. when the sealing paste is pressed and stuck, the internal wet tissues are in a pressed state, so that the next drawing and using are not easy; 5. when the sealing paste is stuck after use, the sealing paste is difficult to seal fully, and then the volatilization of wet tissue liquid and external pollution are easily caused.
Disclosure of Invention
The utility model aims to provide a packaging bag cover for a convenient continuous wet tissue, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a convenient wrapping bag lid that links wet towel, includes base, lid and connecting portion, the lid can be passed through connecting portion lock is in on the base, the base includes bottom plate, surrounding edge, lower buckle, lower sealing part and paper outlet, the bottom plate extends perpendicularly from the border the surrounding edge, two breach about leaving of surrounding edge, connecting portion with lower buckle divide to establish in two breach departments, the paper outlet is established in the bottom plate middle part, be equipped with on the bottom plate and enclose the round of lower sealing part outside the paper outlet, be equipped with the interval between lower sealing part and the paper outlet; the cover body comprises a top plate, an upper buckle and an upper sealing part, the cover body is buckled with the base through the upper buckle and the lower buckle, the edge of the top plate is buckled with the inner side of the top edge of the surrounding edge during buckling, and the upper sealing part is bonded and sealed with the lower sealing part; the upper sealing part and the lower sealing part are sealed to form a containing cavity which is enclosed outside the paper outlet, and at least one of the upper sealing part and the lower sealing part cannot be compressed.
Preferably, the lower sealing part is an elastic sealing ring, the bottom surface of the elastic sealing ring is exposed out of the bottom plate by 0.01mm, the upper sealing part is a sealing ring, and the sealing ring is pressed on the elastic sealing ring when the cover body is buckled with the base.
Preferably, the upper end of the longitudinal section of the elastic sealing ring is of an arc-shaped structure, and the bottom end of the sealing ring is provided with an annular groove in sealing fit with the arc-shaped structure of the elastic sealing ring.
Preferably, the lower sealing part is an elastic sealing ring, the upper sealing part is a sealing ring, and when the cover body is buckled with the base, the outer side of the lower end of the sealing ring is attached to the inner side of the upper end of the elastic sealing ring.
Preferably, the lower sealing part is an elastic sealing ring, the upper sealing part is a sealing ring, and when the cover body is buckled with the base, the inner side of the lower end of the sealing ring is attached to the outer side of the upper end of the elastic sealing ring.
Preferably, the lower sealing part is a hard sealing ring, the upper sealing part is a grooved elastic sealing ring, and when the cover body is buckled with the base, the groove of the grooved elastic sealing ring can clamp the hard sealing ring.
Preferably, the base, the cover, the connecting portion, the lower sealing portion and the upper sealing portion are integrally injection molded.
Preferably, the cover body is provided with an easy-to-lift part.
Compared with the prior art, the utility model has the beneficial effects that:
1. the sealing paste is omitted, and the device is directly pulled and used, so that the use is convenient; the bag cover is integrally injection molded, so that the overall processing cost is saved.
2. When the top plate is buckled, the edge of the top plate is buckled with the inner side of the edge of the top end of the surrounding edge, so that the inner limit is achieved, and the whole top plate is not easy to deform after being subjected to external force.
3. The wet tissues can be sealed when being buckled, and a sufficient space is formed when the cover body is not contacted with the wet tissues, so that the exposed wet tissues are not easy to squeeze, and the next direct extraction and use are convenient.
4. The user is not easy to touch the next piece of wet tissues, and the wet tissues are more sanitary.
5. When the elastic sealing ring is exposed out of the bottom plate by 0.01mm to enable the bottom plate to be adhered to the packaging bag, the elastic sealing ring can be adhered to the packaging bag, the elastic adhesion sealing capacity of the elastic sealing ring and the packaging bag is improved, and the effect of being difficult to leak air can be achieved when the packaging bag is deformed.
6. The sealing of the lower sealing part and the upper sealing part is stable when the cover body and the base are buckled, and the sealing performance is good.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic view of the appearance structure of the bag cover after being buckled;
FIG. 3 is a schematic view of a three-dimensional structure of the pouch lid of the present utility model after opening;
FIG. 4 is a schematic view of the structure of the hard seal ring and the elastic seal ring with grooves according to the present utility model.
In the figure: 1. a base; 2. a cover body; 3. a connection part; 4. a bottom plate; 5. surrounding edges; 6. a lower buckle; 7. a lower sealing part; 8. a paper outlet; 9. a top plate; 10. an upper buckle; 11. an upper sealing part; 12. a receiving chamber; 13. an annular groove; 14. a hard seal ring; 15. an elastic sealing ring with a groove; 16. easy to lift.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a convenient wrapping bag lid that links wet towel, includes base 1, lid 2 and connecting portion 3, lid 2 can warp connecting portion 3 lock is in on the base 1, base 1 includes bottom plate 4, surrounding edge 5, lower buckle 6, lower sealing part 7 and paper outlet 8, bottom plate 4 extends perpendicularly from the border surrounding edge 5, surrounding edge 5 leaves two breach around, connecting portion 3 with lower buckle 6 divides to establish in two breach departments, paper outlet 8 is established in the middle part of bottom plate 4, be equipped with on the bottom plate 4 and enclose the round of lower sealing part 7 outside paper outlet 8, be equipped with the interval between lower sealing part 7 and paper outlet 8; the cover body 2 comprises a top plate 9, an upper buckle 10 and an upper sealing part 11, the cover body 2 is buckled with the base 1 through the upper buckle 10 and the lower buckle 6, the edge of the top plate 9 is buckled with the inner side of the edge at the top end of the surrounding edge 5 during buckling, and the upper sealing part 11 is bonded and sealed with the lower sealing part 7; the upper sealing part 11 and the lower sealing part 7 are sealed to form a containing cavity 12 which surrounds the paper outlet 8, and at least one of the upper sealing part 11 and the lower sealing part 7 cannot be compressed; the bag cover is arranged on the wet towel packaging bag, when paper is extracted, the cover body 2 is opened, so that the wet towel can be extracted for use, after the wet towel is completely extracted, the cover body 2 is directly covered on the base 1, the use is convenient, meanwhile, the sealing paste is omitted, the bag cover is integrally injection molded, and the integral processing cost is saved; when the packaging bag is pulled and used, the next piece can be pulled out and exposed out of the packaging bag, the size of the accommodating cavity 12 can be easily obtained through testing, so that the pulled out wet tissues can fall into the accommodating cavity completely, the cover body 2 is ensured to be buckled with the lower sealing part 7 and the upper sealing part 11 to form a seal when the base 1 is buckled, and the exposed wet tissues are not easy to reach the lower sealing part 7, so that the influence on the seal during buckling is avoided; at least one of the upper sealing part 11 and the lower sealing part 7 can not be compressed, so that a sufficient space for preventing the cover body 2 from being contacted with wet tissues during sealing is provided, the exposed wet tissues are not easy to squeeze, and the next direct extraction and use are convenient; meanwhile, the user is not easy to touch the next piece of wet tissues which are caught when using the wet tissues, so that the wet tissues are more sanitary; the sealing of the lower sealing part 7 and the upper sealing part 11 is stable when the cover body 2 and the base 1 are buckled, and the sealing performance is good.
Specifically, the lower sealing portion 7 is an elastic sealing ring, the bottom surface of the elastic sealing ring is exposed out of the bottom plate 4.01 mm, the upper sealing portion 11 is a sealing ring, and the sealing ring presses on the elastic sealing ring when the cover body 2 is buckled with the base 1; in the embodiment, the sealing ring and the elastic sealing ring enclose an accommodating space, the sealing ring provides an uncompressed part, and the elastic sealing ring can be elastically sealed when being buckled, so that the sealing effect is good; meanwhile, when the elastic sealing ring is exposed out of the bottom plate 4 by 0.01mm to enable the bottom plate 4 to be adhered to the packaging bag, the elastic sealing ring can be adhered to the packaging bag, the elastic adhesive sealing capacity of the packaging bag is improved, and the effect of being not easy to leak air can be achieved when the packaging bag is deformed.
Specifically, the upper end of the longitudinal section of the elastic sealing ring is of an arc-shaped structure, and the bottom end of the sealing ring is provided with an annular groove 13 in sealing fit with the arc-shaped structure of the elastic sealing ring; in this embodiment, a certain positioning effect is provided during buckling, and an end sealing effect is enhanced.
Specifically, the lower sealing portion 7 is an elastic sealing ring, the upper sealing portion 11 is a sealing ring, and when the cover 2 is fastened to the base 1, the outer side of the lower end of the sealing ring is attached to the inner side of the upper end of the elastic sealing ring; in the embodiment, the cover body 2 and the base 1 are opened to provide resistance in the buckling sealing process by laterally extruding and sealing, so that the cover body is not easy to open, and the sealing is stable.
Specifically, the lower sealing portion 7 is an elastic sealing ring, the upper sealing portion 11 is a sealing ring, and when the cover 2 is fastened to the base 1, the inner side of the lower end of the sealing ring is attached to the outer side of the upper end of the elastic sealing ring; in the embodiment, the cover body 2 and the base 1 are opened to provide resistance in the buckling sealing process by laterally extruding and sealing, so that the cover body is not easy to open, and the sealing is stable.
Specifically, the lower sealing part 7 is a hard sealing ring 14, the upper sealing part 11 is a grooved elastic sealing ring 15, and when the cover 2 is fastened to the base 1, the groove of the grooved elastic sealing ring 15 can clamp the hard sealing ring 14; in this embodiment, the seal stability is improved by elastically clamping the seal.
Specifically, the base 1, the cover 2, the connecting portion 3, the lower seal portion 7, and the upper seal portion 11 are integrally injection molded; in the present embodiment, the overall manufacturing cost is reduced.
Specifically, the cover 2 is provided with an easy-to-lift portion 16; in the present embodiment, the cover 2 is easily opened on the base 1.
In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.
Working principle: the bag cover is arranged on the wet towel packaging bag, when paper is extracted, the cover body 2 is opened, so that the wet towel can be extracted for use, after the wet towel is completely extracted, the cover body 2 is directly covered on the base 1, the use is convenient, meanwhile, the sealing paste is omitted, the bag cover is integrally injection molded, and the integral processing cost is saved; when the packaging bag is pulled and used, the next piece can be pulled out and exposed out of the packaging bag, the size of the accommodating cavity 12 can be easily obtained through testing, so that the pulled out wet tissues can fall into the accommodating cavity completely, the cover body 2 is ensured to be buckled with the lower sealing part 7 and the upper sealing part 11 to form a seal when the base 1 is buckled, and the exposed wet tissues are not easy to reach the lower sealing part 7, so that the influence on the seal during buckling is avoided; at least one of the upper sealing part 11 and the lower sealing part 7 can not be compressed, so that a sufficient space for preventing the cover body 2 from being contacted with wet tissues during sealing is provided, the exposed wet tissues are not easy to squeeze, and the next direct extraction and use are convenient; meanwhile, the user is not easy to touch the next piece of wet tissues which are caught when using the wet tissues, so that the wet tissues are more sanitary; the sealing of the lower sealing part 7 and the upper sealing part 11 is stable when the cover body 2 and the base 1 are buckled, and the sealing performance is good.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a package bag cover of convenient even wet towel, includes base (1), lid (2) and connecting portion (3), its characterized in that, lid (2) can warp connecting portion (3) lock is in on base (1), base (1) include bottom plate (4), surrounding edge (5), lower buckle (6), lower sealing part (7) and exit slot (8), bottom plate (4) are extended perpendicularly from the border surrounding edge (5), surrounding edge (5) leave two breach from front to back, connecting portion (3) with lower buckle (6) divide to establish in two breach departments, exit slot (8) are established in bottom plate (4) middle part, be equipped with on bottom plate (4) and enclose in the round of outside of exit slot (8) lower sealing part (7), be equipped with the interval between lower sealing part (7) and the exit slot (8); the cover body (2) comprises a top plate (9), an upper buckle (10) and an upper sealing part (11), the cover body (2) is buckled with the base (1) through the upper buckle (10) and the lower buckle (6), the edge of the top plate (9) is buckled with the inner side of the top edge of the surrounding edge (5) during buckling, and the upper sealing part (11) is bonded and sealed with the lower sealing part (7); the upper sealing part (11) and the lower sealing part (7) are sealed to form a containing cavity (12) which is enclosed outside the paper outlet (8), and at least one of the upper sealing part (11) and the lower sealing part (7) cannot be compressed.
2. The packaging bag cover for the convenient continuous wet tissues according to claim 1, wherein the lower sealing part (7) is an elastic sealing ring, the bottom surface of the elastic sealing ring is exposed out of the bottom plate (4) by 0.01mm, the upper sealing part (11) is a sealing ring, and the sealing ring is pressed on the elastic sealing ring when the cover body (2) is buckled with the base (1).
3. The packaging bag cover for the convenient continuous wet tissues according to claim 2, wherein the upper end of the longitudinal section of the elastic sealing ring is of an arc-shaped structure, and the bottom end of the sealing ring is provided with an annular groove (13) in sealing fit with the arc-shaped structure of the elastic sealing ring.
4. The packaging bag cover for the convenient continuous wet tissues according to claim 1, wherein the lower sealing part (7) is an elastic sealing ring, the upper sealing part (11) is a sealing ring, and when the cover body (2) is buckled with the base (1), the outer side of the lower end of the sealing ring is attached to the inner side of the upper end of the elastic sealing ring.
5. The packaging bag cover for the convenient continuous wet tissues according to claim 1, wherein the lower sealing part (7) is an elastic sealing ring, the upper sealing part (11) is a sealing ring, and when the cover body (2) is buckled with the base (1), the inner side of the lower end of the sealing ring is attached to the outer side of the upper end of the elastic sealing ring.
6. The packaging bag cover for the convenient continuous wet tissues according to claim 1, wherein the lower sealing part (7) is a hard sealing ring (14), the upper sealing part (11) is a grooved elastic sealing ring (15), and when the cover body (2) is buckled with the base (1), the groove of the grooved elastic sealing ring (15) can clamp the hard sealing ring (14).
7. The packaging bag cover for the convenient continuous wet tissues according to claim 1, wherein the base (1), the cover body (2), the connecting part (3), the lower sealing part (7) and the upper sealing part (11) are integrally injection molded.
8. The packaging bag cover for the convenient continuous wet tissues according to claim 1, wherein the cover body (2) is provided with an easy-to-lift part (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322052211.7U CN220333490U (en) | 2023-08-02 | 2023-08-02 | Packaging bag cover convenient for continuous wet tissues |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322052211.7U CN220333490U (en) | 2023-08-02 | 2023-08-02 | Packaging bag cover convenient for continuous wet tissues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220333490U true CN220333490U (en) | 2024-01-12 |
Family
ID=89455603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322052211.7U Active CN220333490U (en) | 2023-08-02 | 2023-08-02 | Packaging bag cover convenient for continuous wet tissues |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220333490U (en) |
-
2023
- 2023-08-02 CN CN202322052211.7U patent/CN220333490U/en active Active
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