CN113335769A - Internal-supporting type sealed cigarette case - Google Patents
Internal-supporting type sealed cigarette case Download PDFInfo
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- CN113335769A CN113335769A CN202110756836.4A CN202110756836A CN113335769A CN 113335769 A CN113335769 A CN 113335769A CN 202110756836 A CN202110756836 A CN 202110756836A CN 113335769 A CN113335769 A CN 113335769A
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- Prior art keywords
- moisture
- box
- sheet
- proof
- inner box
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 79
- 239000000853 adhesive Substances 0.000 claims abstract description 39
- 230000001070 adhesive effect Effects 0.000 claims abstract description 38
- 230000003020 moisturizing effect Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 15
- 238000004026 adhesive bonding Methods 0.000 claims description 9
- 230000004888 barrier function Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 6
- 238000000605 extraction Methods 0.000 abstract 1
- 235000019645 odor Nutrition 0.000 abstract 1
- 239000005022 packaging material Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 13
- 230000014759 maintenance of location Effects 0.000 description 13
- 238000007789 sealing Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000005026 oriented polypropylene Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- -1 Polyethylene Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
- B65D85/08—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular
- B65D85/10—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular for cigarettes
- B65D85/1036—Containers formed by erecting a rigid or semi-rigid blank
- B65D85/1045—Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
- B65D85/08—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular
- B65D85/10—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular for cigarettes
- B65D85/1081—Inserts or accessories added or joined to the container, e.g. coins, pens, cards, spacers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
本发明公开了一种内撑式密封烟盒，包括：摇盖外盒(1)、支撑片(2)、隔湿内盒(3)和保润片(4)；所述摇盖外盒(1)包括盒腔(1‑2)和可重复开启式的摇盖(1‑1)，所述支撑片(2)和隔湿内盒(3)置于所述盒腔(1‑2)内，所述支撑片(2)下表面通过第三胶粘区(5‑3)固定在盒腔(1‑2)内底上，所述隔湿内盒(3)的底面通过第一胶粘区(5‑1)固定在支撑片(2)上表面，保润片(4)的一面通过第四胶黏区(5‑4)胶粘在隔湿内盒(3)上表面，而所述保润片的另一面则通过第二胶粘区(5‑2)固定在摇盖(1‑1)的内盖面上。本发明解决了摇盖外盒遮挡和妨碍烟支抽取的问题，能够顺畅地从隔湿内盒抽取烟支，让隔湿内盒隔绝外界温湿度对卷烟水分变化影响的隔湿功能得到更完整地发挥，防止外界异味渗入烟支，结构简洁高效，避免包装材料易损现象。
The invention discloses an inner support type sealed cigarette case, comprising: a shake-lid outer case (1), a support sheet (2), a moisture-proof inner case (3) and a moisturizing sheet (4); the shake-lid outer case (1) Comprising a box cavity (1-2) and a re-openable flap (1-1), the support sheet (2) and the moisture-proof inner box (3) are placed in the box cavity (1-2) ), the lower surface of the support sheet (2) is fixed on the inner bottom of the box cavity (1-2) through the third adhesive zone (5-3), and the bottom surface of the moisture-proof inner box (3) passes through the first The adhesive area (5-1) is fixed on the upper surface of the support sheet (2), and one side of the moisturizing sheet (4) is glued to the upper surface of the moisture-proof inner box (3) through the fourth adhesive area (5-4), The other side of the moisturizing sheet is fixed on the inner cover surface of the shake cover (1-1) through the second adhesive area (5-2). The invention solves the problems that the outer box with the flap covers and hinders the extraction of cigarettes, and can smoothly extract the cigarettes from the inner moisture-proof box, so that the moisture-proof function of the inner moisture-proof box to isolate the influence of external temperature and humidity on the moisture change of cigarettes is more complete. It can effectively play the role of preventing external odors from infiltrating into the cigarettes. The structure is simple and efficient, and the packaging materials are not easily damaged.
Description
Technical Field
The invention belongs to the technical field of cigarette packaging and material processing, and particularly relates to an internal-supporting type sealed cigarette case.
Background
At present, the package is an important component of cigarette products, and is deeply valued all the time, the package not only bears the function of protecting the cigarette products, but also is a necessary container for transporting cigarettes, and is an important medium for establishing contact with consumers and guiding the consumers to repeatedly purchase and consume. However, no matter how excellent a package is, if the most basic functions are not available, for example, the consumer cannot smoothly take out the contents and consume them, or the package is damaged when the contents are taken out and the protection of the remaining contents is lost, the package is undoubtedly a significant defect and disqualification.
In cigarette packaging, how to isolate the influence of external temperature and humidity on the moisture change of cigarettes is always an important issue of long-term attention in cigarette manufacturing industry. Many patents relate to this field of research, such as "an automatic lift-up cigarette pack ZL 201721507801.2", "a new type of reusable moisture-retaining cigarette pack ZL 201721347841.5", "an integral moisture-retaining cigarette pack using annular opposed die-cut wrapping material and method of manufacture ZL 201710073578.3", and so on. The above studies provide excellent protection for the contents: can realize completely cutting off external humiture to the influence of cigarette moisture change, but these patents still have great technical defect. Firstly, the convenience of drawing cigarettes is not considered, and particularly the problem of structural shielding of the box cover of the split type cigarette box with the shaking cover on the drawing cigarettes is solved. Specifically, under the mode of using the moisture-proof inner box, the cigarette is often extracted from the position of the U-shaped opening only along the axis of the cigarette, however, the box cover of the split type cigarette box with the rocking cover needs to cover the whole cigarette from the length direction, and the U-shaped opening of the moisture-proof inner box is in a shielded state, so that the cigarette cannot be extracted smoothly if the U-shaped opening cannot be exposed completely. Secondly, in "an automatic lifting type cigarette moistening box ZL 201721507801.2", although a method for lifting the inner box is provided in order to fully expose the cigarette outlet, in practical application, when the inner box is lifted, all the stress is concentrated on the so-called moistening sheet, and the moistening sheet is broken after being opened for several times, so that the moisture-proof protection function for the remaining contents is lost. Thirdly, the inner box has a complex structure, in particular to an automatic lifting type moistening cigarette box ZL201721507801.2 and a novel repeatedly sticking moistening cigarette box ZL201721347841.5, a relatively redundant cover plate is arranged, the structure and the cost of the cigarette box are increased undoubtedly, and the production efficiency is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is to provide an internal-supporting type sealed cigarette case; the inner-supporting type sealed cigarette case has the advantages of isolating the influence of external temperature and humidity on the moisture change of cigarettes, being capable of smoothly and conveniently extracting cigarettes, and being simpler and more reasonable in structure and more durable.
The technique and method adopted by the present invention to solve the above problems are as follows:
the present invention relates in a first aspect to an internally supported sealed cigarette pack comprising: the rocking cover outer box (1), the supporting sheet (2), the moisture insulation inner box (3) and the moisture retention sheet (4); the rocking cover outer box (1) comprises a box cavity (1-2) and a repeatedly openable rocking cover (1-1), the supporting sheet (2) and the moisture-insulating inner box (3) are arranged in the box cavity (1-2), the lower surface of the supporting sheet (2) is fixed on the inner bottom of the box cavity (1-2) through a third adhesive area (5-3), the bottom surface of the moisture-insulating inner box (3) is fixed on the upper surface of the supporting sheet (2) through a first adhesive area (5-1), one surface of the moisture-preserving sheet (4) is adhered on the upper surface of the moisture-insulating inner box (3) through a fourth adhesive area (5-4), and the other surface of the moisture-preserving sheet is fixed on the inner cover surface of the rocking cover (1-1) through a second adhesive area (5-2).
The upper surface die cutting of box (3) in insulating wet has opening to shake the preset line of U-shaped (9) of lid direction, the preset line of U-shaped (9) extend to the bottom surface of box (3) in insulating wet, the shape of moisturizing piece (4) surpasss the shape that preset line of U-shaped (9) enclosed and cover through fourth gluing district (5-4) preset line (9) enclosed shape.
The folding line (10) is arranged on the supporting sheet (2), the folding line (10) divides the supporting sheet (2) into two parts with different areas, the part with the small area is used for fixing the supporting sheet (2) on the inner bottom of the box cavity (1-2) through the third adhesive area (5-3), and the part with the large area is used for adhering the supporting sheet (2) and the bottom surface of the moisture-proof inner box (3) together through the first adhesive area (5-1); crease line (10) with shake lid (1-1) and box cavity (1-2) joint portion parallel, perhaps say that crease line (10) with separate the spatial position relation of cigarette (8) that hold in the wet interior box (3) be mutually perpendicular.
Except that the contact part between the fourth adhesive area (5-4) and the area outside the shape surrounded by the U-shaped preset line (9) on the moisture-proof inner box (3) is the repeatedly-detachable-adhesive type adhesive, the rest are firm adhesive.
The moisture-proof inner box (3) is formed by wrapping and sealing moisture-proof materials through which water molecules cannot pass easily. The moisture-proof material can be one or more of Polyethylene (PE), oriented polypropylene (OPP), Polycarbonate (PC), biaxially oriented polypropylene (BOPP), polyvinylidene chloride (PVDC), aluminum and paper. The wrapping and sealing manner of the moisture-proof material includes, but is not limited to, an adhesive manner, a hot sealing manner, and the like.
The U-shaped preset line (9) is a discontinuous line which cuts through the moisture-proof material of the moisture-proof inner box (3), or a continuous line which does not cut through the moisture-proof material of the moisture-proof inner box (3) but cuts to the depth of 1/3-199/200 of the moisture-proof material of the moisture-proof inner box (3). Preferably without cutting through the continuous line of moisture barrier material of the moisture barrier inner box (3).
A second aspect of the invention relates to a method of using the above-described inner-supported sealed cigarette packet, comprising the steps of: the moisture retention sheet (4) which is adhered to the inner cover surface of the rocking cover (1-1) by the second adhesive area (5-2) is lifted along with the rocking cover (1-1) being opened, at the moment, the moisture insulation inner box (3) is torn into two parts along a preset line (9) due to the fact that the fourth adhesive area (5-4) is arranged between the moisture retention sheet (4) and the moisture insulation inner box (3), wherein the part which is far away from the moisture insulation inner box (3) due to tearing is a tearing sheet (7), an opening which appears on the moisture insulation inner box (3) after tearing is a U-shaped opening (6) for taking cigarettes, and the shape of the tearing sheet (7) is completely presented according to the design shape of the preset line (9); when the rocking cover (1-1) is closed, the tearing sheet (7) is jointed with the U-shaped opening (6) again to close the moisture-proof inner box (3), and the moisture-proof inner box (3) is sealed again through gluing between the moisture-proof sheet (4) and the area outside the shape surrounded by the U-shaped preset line (9) on the moisture-proof inner box (3).
The invention has the following beneficial effects:
1. the invention provides convenience for drawing cigarettes, and particularly ensures that a U-shaped opening of the moisture-proof inner box can be completely and fully exposed when the split type cigarette case with the rocking cover is opened by means of combined action and balanced stress of the moisture-proof sheet and the supporting sheet under the condition that the split type cigarette case with the rocking cover and the moisture-proof inner box are used simultaneously, so that the cigarettes can be conveniently drawn out from the U-shaped opening along the axial direction of the cigarettes.
2. The upward supporting function of the supporting sheet and the dragging function of the moisture-keeping sheet can support the moisture-proof inner box. The moisture retention sheet and the support sheet play a role together and balance stress, all stress is concentrated on the moisture retention sheet when the moisture-proof inner box is lifted, the opening times can be ensured to be more than 20 times (20 cigarettes are generally filled in the cigarette case), the moisture retention sheet is still intact, and the cigarette case is more durable. Furthermore, the upward supporting function of the supporting sheet is influenced by structural change in the process of lifting the moisturizing inner box, the part of the supporting sheet which is distinguished by the crease line and has a large area is changed from a plane into a curved surface, and therefore the moisturizing inner box is supported by means of curved surface tension. The varying cross-sectional profile thereof is shown in fig. 9.
3. The inner box has a simple and reasonable structure, abandons redundant cover plates, simplifies the cigarette case structure, reduces the cigarette case cost and improves the production efficiency.
4. From links such as transportation, use, can completely, continuously provide isolated external humiture to the guard action of cigarette moisture change, effectively avoid the cigarette to wet and become flavor, deteriorate, prevent effectively that cigarette moisture from scattering and disappearing or absorbing environment moisture, prevent that external peculiar smell from permeating cigarette, increased by a wide margin and separated the functional value that the cigarette case can provide the consumer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
fig. 1 is a schematic view of a support sheet according to an embodiment of the present invention;
FIG. 2 is a schematic view of an opened state of a rocking cover outer box according to an embodiment of the present invention;
FIG. 3 is a schematic view of a rocking cover outer box and a supporting plate bonded together according to an embodiment of the present invention;
FIG. 4 is a schematic view of an adhesively sealed moisture-impervious inner case of an embodiment of the present invention;
FIG. 5 is a schematic view of a moisture retention sheet of an embodiment of the present invention adhered to a moisture barrier inner case;
fig. 6 is a schematic view of the assembled cigarette case in an open state according to the embodiment of the present invention;
figure 7 is a schematic view of the assembled cigarette package in a closed state according to the embodiment of the invention;
FIG. 8 is a schematic view of a moisture barrier inner case sealed by a heat seal in accordance with an embodiment of the present invention;
fig. 9 is a cross-sectional view of a support sheet according to an embodiment of the present invention;
wherein, 1, shaking the cover outer box; 1-1, shaking a cover; 1-2, a box cavity; 2. a support sheet; 3-moisture-proof inner box; 4-moisturizing tablets; 5-1, a first adhesive area; 5-2, a second adhesive area; 5-3, a third adhesive area; 5-4, a fourth adhesive area; 6. a U-shaped opening; 7. a tear tab; 8. cigarettes; 9. presetting a line; 10. a crease line.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will make the scope of the invention more clearly and unequivocally defined;
example 1
Step one, OPP and aluminum are compounded on paper to be used as a moisture-proof material of the moisture-proof inner box (3) for standby.
And secondly, die-cutting a preset line (9) on one surface of the moisture-insulating material close to the rocking cover (1-1) on the moisture-insulating inner box (3) to obtain a shape and a size required by design for later use. Wherein, the preset line (9) is a continuous line which does not cut through the moisture-proof material of the moisture-proof inner box (3) but cuts to the thickness 9/10 of the moisture-proof material of the moisture-proof inner box (3). As shown in fig. 4.
And step three, wrapping the cigarettes (8) in the moisture-proof inner box (3), sealing the cigarettes in a hot sealing mode, covering the moisture-preserving sheet (4) on a preset line (9), and arranging a fourth adhesive area (5-4) between the moisture-preserving sheet (4) and the moisture-proof inner box (3). Wherein, the area and the shape of the moisture retention sheet (4) are larger than or exceed the area and the shape surrounded by the preset line (9). As shown in fig. 4 and 5.
Fourthly, the support sheet (2) is divided into two parts with different areas by the crease lines (10), the part with the area accounting for one fifth of the total area of the support sheet (2) is used for fixing the support sheet (2) on the inner bottom of the box cavity (1-2) of the rocking cover outer box (1) through the third adhesive area (5-3), and the part with the area accounting for four fifth of the total area of the support sheet (2) is used for adhering the support sheet (2) and the bottom surface of the moisture-proof inner box (3) together through the first adhesive area (5-1). Wherein, the crease line (10) and the cigarette (8) keep a mutually vertical spatial position relationship. As shown in figures 1, 2, 3, 6.
And fifthly, one surface of the moisture retention sheet (4) close to the rocking cover (1-1) is fixed on the inner cover surface of the rocking cover (1-1) through a second adhesive area (5-2), and meanwhile, the shape of the moisture insulation inner box (3) is not more than the shape and the area of the moisture insulation inner box is not more than the inner cavity of the rocking cover outer box (1), so that a complete cigarette box can be manufactured. As shown in fig. 5, 6, 7.
Example 2
Step one, compounding PE and aluminum on paper to serve as a moisture-proof material of the moisture-proof inner box (3) for standby.
And secondly, die-cutting a preset line (9) on one surface of the moisture-insulating material close to the rocking cover (1-1) on the moisture-insulating inner box (3) to obtain a shape and a size required by design for later use. Wherein the preset line (9) is a discontinuous line which cuts through the moisture-insulating material of the moisture-insulating inner box (3). As shown in fig. 4.
And step three, wrapping the content cigarette (8) in the moisture-proof inner box (3), sealing the content cigarette in a gluing mode, covering the moisture-keeping sheet (4) on a preset line (9), and arranging a fourth gluing area (5-4) between the moisture-keeping sheet (4) and the moisture-proof inner box (3). Wherein, the area and the shape of the moisture retention sheet (4) are larger than or exceed the area and the shape surrounded by the preset line (9). As shown in fig. 5.
Fourthly, the support sheet (2) is divided into two parts with different areas by the crease line (10), the part with the area accounting for one fourth of the total area of the support sheet (2) is used for fixing the support sheet (2) on the inner bottom of the box cavity (1-2) of the rocking cover outer box (1) through a third adhesive area (5-3), and the part with the area accounting for three quarters of the total area of the support sheet (2) is used for adhering the support sheet (2) and the bottom surface of the moisture-proof inner box (3) together through the first adhesive area (5-1). Wherein, the crease line (10) and the content cigarette (8) keep a mutually vertical spatial position relation. As shown in figures 1, 2, 3, 6.
And fifthly, one surface of the moisture retention sheet (4) close to the rocking cover (1-1) is fixed on the inner cover surface of the rocking cover (1-1) through a second adhesive area (5-2), and meanwhile, the shape of the moisture insulation inner box (3) is not more than the shape and the area of the moisture insulation inner box is not more than the inner cavity of the rocking cover outer box (1), so that a complete cigarette box can be manufactured. As shown in fig. 5, 6, 7.
Application example 1
The opening test was performed on the inner-supporting sealed cigarette case manufactured according to the above two embodiments. The rocking cover (1-1) is lifted, the moisture retention sheet (4) which is bonded on the rocking cover (1-1) by the second adhesive area (5-2) is lifted, at the moment, the moisture insulation inner box (3) is torn into two parts along the preset line (9) due to the fact that the fourth adhesive area (5-4) is arranged between the moisture retention sheet (4) and the moisture insulation inner box (3), the part which is far away from the moisture insulation inner box (3) due to tearing is the tearing sheet (7), and the opening which appears on the moisture insulation inner box (3) after tearing is the U-shaped opening (6). As shown in fig. 6.
When the tear sheet (7) is taken away from the moisture-proof inner box (3), the moisture-proof inner box (3) has a supporting function because the supporting sheet (2) is changed into a convex curved surface from a plane, and the moisture-proof sheet (4) and the tear sheet (7) are dragged, the U-shaped opening (6) is upwards supported, the situation that the shaking cover outer box (1) shields the U-shaped opening (6) is completely avoided, better convenience is provided for extracting the content cigarette (8), the shape of the tear sheet (7) is completely presented according to the design shape of the preset line (9), the shape except for expectation cannot be generated, and the problem that the moisture-proof sheet (4) is damaged to cause the reopening is avoided.
After cigarettes are taken out, the rocking cover (1-1) can be manually closed, the tearing sheet (7) is jointed with the U-shaped opening (6) again to close the moisture-insulating inner box (3), the moisture-insulating inner box (3) is sealed again through gluing between the moisture-preserving sheet (4) and an area outside the shape surrounded by the U-shaped preset line (9) on the moisture-insulating inner box (3), and the remaining cigarettes are ensured to be isolated from the outside so as to realize moisture preservation and moisture preservation.
The above description is only for the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of by the inventive labor should be covered within the protection scope of the present invention, and therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110756836.4A CN113335769A (en) | 2021-07-05 | 2021-07-05 | Internal-supporting type sealed cigarette case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110756836.4A CN113335769A (en) | 2021-07-05 | 2021-07-05 | Internal-supporting type sealed cigarette case |
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| Publication Number | Publication Date |
|---|---|
| CN113335769A true CN113335769A (en) | 2021-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110756836.4A Pending CN113335769A (en) | 2021-07-05 | 2021-07-05 | Internal-supporting type sealed cigarette case |
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| KR20210025859A (en) * | 2019-08-28 | 2021-03-10 | 두선산업 주식회사 | Inner case part pop up type package box |
| CN216003795U (en) * | 2021-07-05 | 2022-03-11 | 云南中烟工业有限责任公司 | Internal-supporting type sealed cigarette case |
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2021
- 2021-07-05 CN CN202110756836.4A patent/CN113335769A/en active Pending
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| CN201400346Y (en) * | 2009-03-25 | 2010-02-10 | 东莞虎彩印刷有限公司 | Small box with flip-open cover |
| CN102892686A (en) * | 2009-12-09 | 2013-01-23 | 佛克有限及两合公司 | Packaging, in particular for cigarettes, and method and apparatus for producing the same |
| EP2384988A1 (en) * | 2010-05-03 | 2011-11-09 | Focke & Co. (GmbH & Co. KG) | Lidded carton for cigarettes and method and device for producing same |
| CN107635878A (en) * | 2015-05-14 | 2018-01-26 | 吉第联合股份公司 | Rigid packaging for tobacco products with hinged lid |
| KR102196521B1 (en) * | 2019-07-04 | 2020-12-29 | 두선산업 주식회사 | Inner case pop up type package box |
| KR20210025859A (en) * | 2019-08-28 | 2021-03-10 | 두선산업 주식회사 | Inner case part pop up type package box |
| CN216003795U (en) * | 2021-07-05 | 2022-03-11 | 云南中烟工业有限责任公司 | Internal-supporting type sealed cigarette case |
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