CN207843824U - It is a kind of easily to take off and the packing container of subregion - Google Patents
It is a kind of easily to take off and the packing container of subregion Download PDFInfo
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- CN207843824U CN207843824U CN201721918778.6U CN201721918778U CN207843824U CN 207843824 U CN207843824 U CN 207843824U CN 201721918778 U CN201721918778 U CN 201721918778U CN 207843824 U CN207843824 U CN 207843824U
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- subregion
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- wall
- packing container
- chamber wall
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Abstract
The utility model provide it is a kind of easily take off and the packing container of subregion, be related to packing technique field, solve poorly sealed between each subregion in subregion packing container existing in the prior art and the technical issues of be not easy to open.The utility model includes chamber wall, at least two subregions are set along depth direction inside the chamber wall, wall is set between the adjacent subregion, the wall includes upper layer and hot sealing layer, the hot sealing layer is set between the upper layer and chamber wall, the hot sealing layer is easily to take off layer, and the wall is fixed with chamber wall heat-sealing.It is provided by the utility model easily to take off and the packing container of subregion, by connecting each subregion of container with the wall for easily taking off characteristic, keeps each subregion independent sealed, ensure that each partitioned environment is independent, hygienic and convenient.
Description
Technical field
The utility model is related to packing technique field, easily taken off and the packing container of subregion more particularly, to a kind of.
Background technology
The outer packing of the packing box of instant food or beverage, bowl or tank as instant food commonly uses box at present
Body and sealing paper are packed, but include two or more different types of food materials, current packet for same food
Dress can only be that food materials plastic sealed bagged is good, then be confused with other food materials.For the instant food containing soup, plastic packaging bag has
Leak the risk spilt.In addition to field of food, other fields equally exist many kinds of substance while using but independent packaging is needed to transport
Situation, existing manner of packing cannot entirely prevent confusing between various substances, be unable to reach transportation demand.
Applicants have discovered that at least there is following technical problem in the prior art：
The packing box occupied space of the existing independent packaging containing multiple product is larger, can not be fully achieved between each subregion solely
It is vertical, and packing box sealant is not easy to open.
Utility model content
It is easily taken off and the packing container of subregion the purpose of this utility model is to provide a kind of, to solve to exist in the prior art
Subregion packing container in it is poorly sealed between each subregion and the technical issues of be not easy to open.It is provided by the utility model many
Many technique effects (reducing packaging volume, safety and sanitation etc.) that optimal technical scheme in technical solution can be generated refer to down
Text illustrates.
To achieve the above object, the utility model provides following technical scheme：It is a kind of easily to take off and the packing container of subregion,
Including chamber wall, at least two subregions are set along depth direction inside the chamber wall, interval is set between the adjacent subregion
Layer, the wall includes upper layer and hot sealing layer, and the hot sealing layer is set between the upper layer and chamber wall, the hot sealing layer
Easily to take off layer, the wall is fixed with chamber wall heat-sealing.
Preferably, the hot sealing layer is the film layer comprising polybutene or EMA or EVA or ordinary resin.
Preferably, the hot sealing layer is along the circumferential annular setting of the chamber wall.
Preferably, the hot sealing layer whole face is adhered to the upper layer.
Preferably, the upper layer is plastic uptake layer.
Preferably, the upper layer is EVOH film layers.
Preferably, it is additionally provided with upper cover, is covered in the upper vessel portion, sealing container is constituted with subregion described in top layer.
Preferably, the upper cover is provided with hot sealing layer, seals and fixes between the wall or the chamber wall.
Preferably, the cover rim is provided with the portion that tears off the seal for protruding from the chamber wall.
Preferably, the upper cover is set as separable buckle closure.
It is provided by the utility model easily to take off and the packing container of subregion, by connecting container with the wall for easily taking off characteristic
Each subregion, keep each subregion independent sealed, ensure that each partitioned environment is independent, hygienic and convenient.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is that the utility model is easily taken off and the three-dimensional structure diagram of the packing container of subregion.
Fig. 2 is that the utility model is easily taken off and the sectional view of the packing container of subregion.
Fig. 3 is the exploded view that the utility model has lid container on hot sealing layer.
Fig. 4 is the sectional view of Fig. 3.
Fig. 5 is the exploded view that the utility model has buckle closure container.
Fig. 6 is the sectional view of Fig. 5.
1, chamber wall in figure；11, subregion wall；2, the first subregion；3, the second subregion；4, wall；41, upper layer；42, it seals
Layer；5, upper cover.
Specific implementation mode
It, below will be to the technology of the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
The offer of the utility model is easily taken off and the packing container of subregion, and independent packaging but general while making is applicable to
The packaging of two or more different materials is suitable for but is not limited only to food packaging applications.Packing container has chamber wall 1,
Vessel space is collectively formed by chamber wall 1 and container bottom.Vessel space is provided with the first subregion 2 and second point along depth direction
Area 3, is arranged wall 4 between the first subregion 2 and the second subregion 3, wall 4 is arranged upper layer 41 and hot sealing layer 42, wall 4 with
It is fixedly connected by hot sealing layer 42 between 4 chamber wall 1 below of wall, the first subregion for making wall 4 be constituted with chamber wall 1
2 be closed subregion.4 or more wall is the second subregion 3.
Such as Fig. 1-Fig. 6, in the present embodiment, the first subregion 2 is kept apart with the second subregion 3 by wall 4, and wall 4 wraps
Upper layer 41 and hot sealing layer 42 are included, upper layer 41 is set to top, and hot sealing layer 42 is set to lower part, and hot sealing layer 42 is at least set to and holds
The annular that wall 1 connects, enables wall 4 to connect and fix with chamber wall by heat pressing process, as shown in Figure 2.Hot sealing layer
42, easily to take off layer, enable wall 4 easily to be detached from chamber wall, have the effect of easily taking off.
Further, which can be the film layer comprising polybutene or EMA or EVA or ordinary resin, also may be used
To be that other hot sealing layer can be made to have easily take off the material of characteristic.By taking eva film layer as an example, EVA is copolymerized for ethene-vinyl acetate
Object, general vinyl acetate (VA) content is 5%~40%.Compared with polyethylene, polypropylene material, EVA is due in strand
Vinyl acetate monomer is introduced, to reduce high-crystallinity, improves flexibility, impact resistance, heat sealability.Furthermore EVA
With stronger chemical stability, anti-aging, corrosion resistance.Thus, eva film layer is remarkably improved as hot sealing layer 42
The leakproofness of one subregion 2 so that food fresh keeping is more preferable.
As shown in Figure 4 and Figure 5,4 intermediate region of wall extends to container depth direction, and 41 upper table of upper layer is recessed downwards
Formation forms the second subregion 3, and the part that wall 4 connects with chamber wall 1 is fixed by hot sealing process.The main work on upper layer 41
With being sealing and waterproof, 4 both sides partitioned environment intercommunication of wall is prevented.
Embodiment 1
As an implementation, upper layer 41 can be plastic uptake layer, and plastic uptake layer constitutes the subregion wall 11 of the second subregion 3, point
Wall 11 top in area's is provided with edge, and wherein edge extends to 3 outside of the second subregion, is overlapped on the section of chamber wall 1, subregion wall
Hot sealing layer 42 is set between 11 edges and chamber wall 1, when being fixed subregion wall 11 and chamber wall 1 using hot sealing process, can be made
The first subregion 2 that sealing is formed between 4 lower part of wall and chamber wall 1 makes plastic uptake layer top form the second subregion 3.Upper layer 41
It is to save raw and auxiliary material, light-weight, convenient transportation, good seal performance using plastic uptake layer major advantage, meets environment-friendly and green packaging
Requirement；Plastic uptake layer itself has certain hardness, can be molded the shape of needs without deforming easily, especially meet
Flexible package punch needs；Packaged product is transparent as it can be seen that good appearance, is convenient for sale.When making, hot sealing layer 42 is fixed first
Subregion wall 11 is positioned on chamber wall 1 in 11 edge lower part of subregion wall before heat-sealing by (such as bonding), is made hot sealing layer 42 and is held
The heat cover of wall 1 corresponds to, and then carries out hot pressing, subregion wall 11 is fixed on chamber wall 1.
Embodiment 2
As another embodiment, upper layer 41 can also be made of EVOH film layers.When using EVOH film layers, in profit
It while being pressed on wall 4 on chamber wall with heat pressing process, is suppressed in EVOH film layers and generates recess, form the second subregion 3.
EVOH (ethylene/vinyl alcohol copolymer) is always to apply most high barrier materials, and EVOH distinguishing features are that have to gas
Fabulous barrier property and fabulous processability, otherwise see-through property, glossiness, mechanical strength, retractility, wearability, cold resistance and table
Surface intensity is all very excellent.EVOH products not only it is soft can also can largely to apply to cosmetics with the production in terms of purposes film
Packaging, ground heating pipes, jelly cup and pesticide bottle etc., ep-type material nontoxic as one EVOH can not only improve
People’s lives quality, also plays an important role to environmental protection.The thickness of hot sealing layer 42 is 6~18 μm, the thickness on upper layer 41
It it is 21~58 μm, it is relatively thin that this easily takes off each structure sheaf in film, improves the overall aesthetics of packaging, greatly meets consumer
Requirement to food package film thinning.
Above-mentioned two embodiment in actual production, in order to simplify production technology, reduces production difficulty, and wall 4 can be with
It is made of entire upper layer 41 and the bonding of entire hot sealing layer 42, as seen in figures 3-6, hot sealing layer 42 is circularized without setting, with
Without positioning when chamber wall hot pressing, production process is simpler.
On the basis of above-described embodiment or in an alternative embodiment, container is provided with upper cover 5, is covered in appearance
Device top, for the second subregion 3 to be formed sealing container.First, such as Fig. 3 and Fig. 4, upper cover 5 is provided with hot sealing layer 42, with container
Mouth or wall 4 are sealed by heat pressing process, so that the second subregion 3 is formed sealing area, and upper cover 5 can be easily from container
Wall detaches, and has the effect of easily taking off.The edge of upper cover 5 is provided with the portion outstanding that tears off the seal, is taken off upwards for conveniently pinching upper cover 5
It rises.
Second, such as Fig. 5 and Fig. 6, upper cover 5 can also be arranged to separable and repeat the buckle closure fastened, make the by fastening
Two subregions 3 form closed area.
According to needs of production, can continue to expand upwards, continue to be arranged outward along the second subregion 3 third subregion,
4th subregion or more still seals fixed formed by hot sealing layer 42 at each piecewise connection and easily takes off layer, and separation is easier.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (10)
1. a kind of easily take off and the packing container of subregion, which is characterized in that including chamber wall, set along depth direction inside the container
At least two subregions are set, wall is set between the adjacent subregion, the wall includes upper layer and hot sealing layer, the heat-sealing
Layer is set between the upper layer and chamber wall, and the hot sealing layer is easily to take off layer, and the wall and chamber wall heat-sealing are solid
It is fixed.
2. according to claim 1 easily take off and the packing container of subregion, which is characterized in that the hot sealing layer is to include poly- fourth
The film layer of alkene or EMA or EVA or ordinary resin.
3. according to claim 1 easily take off and the packing container of subregion, which is characterized in that the hot sealing layer is along the container
The circumferential annular setting of wall.
4. according to claim 1 easily take off and the packing container of subregion, which is characterized in that the hot sealing layer whole face is adhered to
The upper layer.
5. according to claim 1 easily take off and the packing container of subregion, which is characterized in that the upper layer is plastic uptake layer.
6. according to claim 1 easily take off and the packing container of subregion, which is characterized in that the upper layer is EVOH films
Layer.
7. according to claim 1 easily take off and the packing container of subregion, which is characterized in that be additionally provided with upper cover, be covered in
The upper vessel portion constitutes sealing container with subregion described in top layer.
8. according to claim 7 easily take off and the packing container of subregion, which is characterized in that the upper cover is provided with heat-sealing
Layer is sealed between the wall or the chamber wall and is fixed.
9. according to claim 8 easily take off and the packing container of subregion, which is characterized in that the cover rim is provided with prominent
For the portion that tears off the seal of the chamber wall.
10. according to claim 7 easily take off and the packing container of subregion, which is characterized in that the upper cover is set as to divide
From buckle closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918778.6U CN207843824U (en) | 2017-12-28 | 2017-12-28 | It is a kind of easily to take off and the packing container of subregion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918778.6U CN207843824U (en) | 2017-12-28 | 2017-12-28 | It is a kind of easily to take off and the packing container of subregion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207843824U true CN207843824U (en) | 2018-09-11 |
Family
ID=63416476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721918778.6U Active CN207843824U (en) | 2017-12-28 | 2017-12-28 | It is a kind of easily to take off and the packing container of subregion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207843824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113264284A (en) * | 2021-04-22 | 2021-08-17 | 金华市农产品质量安全中心(金华市农业综合检验检测中心) | Fruit fresh-keeping packaging method based on improved anti-fog film |
-
2017
- 2017-12-28 CN CN201721918778.6U patent/CN207843824U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113264284A (en) * | 2021-04-22 | 2021-08-17 | 金华市农产品质量安全中心(金华市农业综合检验检测中心) | Fruit fresh-keeping packaging method based on improved anti-fog film |
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