CN107244473B - A kind of paper base hydraulic seal packing container - Google Patents
A kind of paper base hydraulic seal packing container Download PDFInfo
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- CN107244473B CN107244473B CN201710337750.1A CN201710337750A CN107244473B CN 107244473 B CN107244473 B CN 107244473B CN 201710337750 A CN201710337750 A CN 201710337750A CN 107244473 B CN107244473 B CN 107244473B
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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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/40—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper specially constructed to contain liquids
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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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/64—Lids
-
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/72—Contents-dispensing means
-
- 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
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
Abstract
The present invention provides a kind of paper base hydraulic seal packing containers, which is characterized in that including the sealed package ontology made of paper base packaging material, the sealed package ontology has at the top of prismatic table shape.The hydraulic seal packing container is the completely new packaging manufacturing process of original creation, a completely new, more flexible platform is provided to research and develop more preferable, more advanced packaged form, it is greatly promoted hydraulic seal packaging industry especially food liquid aseptic sealed packages industry further to develop, there is revolutionary epoch-making significance.
Description
Technical field
The present invention relates to a kind of sealed packages for packaging liquid food, more particularly to one kind is by paper base composite wood
Hydraulic seal packing container made of expecting.
Background technique
Currently, hydraulic seal packing container made of paper-based composite material in the market is the top such as cuboid, cylindrical body
Portion's area and the close packaged form of indentured area of section size.
Existing packing container has the disadvantage that one, packing container topside area and indentured area of section are close or equal,
The speed that pack content is toppled over or drunk is slow, seriously affects and drinks comfort level and mouth feeling experience；Two, due to packaging container top surface
Product is much larger compared with open area is drunk, and pack content is not easy to topple over or drink clear, causes to waste；Three, existing packaging external appearance shape
Shape does not meet people to the intrinsic concept and esthetic requirement of liquid food packing shape；Four, existing packing container topside area is big,
Often positions, the use such as touching nose, chin are extremely inconvenient at top when drinking；Five, existing pack pattern does not meet market pair
The demand of high-quality, personalized packaging.
With the continuous improvement of people's living standards, terminal client to the drinking experience of liquid food packing container, use
The requirement of convenience, packaging external appearance quality and novelty is higher and higher, and existing food liquid sealed package is difficult to meet city
The demand of field and the needs of the further development innovation of liquid food packing industry.
Summary of the invention
The technical problem to be solved by the present invention is to how not increase packing container manufacture difficulty, packing container manufacture is reduced
And use cost, that improves hydraulic seal packaging drinks comfort and easy to use, provides more preferable drinking experience, use for market
More convenient, the novel packaging product of good appearance eliminates many deficiencies existing for existing packing container, improves making for packaging product
With comfort and exterior quality.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is to provide a kind of paper base hydraulic seal packing container,
It is characterised in that it includes the sealed package ontology made of paper base packaging material, the top surface of the sealed package ontology
Area be less than sealed package ontology in parallel area of section.
Preferably, the sealed package ontology has at the top of prismatic table shape.
Preferably, it is formed by way of folding fixation at the top of the prismatic table shape.
Preferably, the folding fixing means at the top of the prismatic table shape includes: that rectangular-shape is made in paper base packaging material, simultaneously
A plurality of folding line is formed at the top of it, which is divided into a trapezoidal inclined plane and be located at by the folding line
Two the first triangle collapse faces of the trapezoidal inclined plane two sides, are divided into a rectangular top, four for the top surface of the cuboid
Trapezoidal fold plane and eight the second triangle collapse faces, four trapezoidal fold planes are located at the surrounding of the rectangular top, phase
Second triangle collapse face there are two being set between two adjacent trapezoidal fold planes；Four trapezoidal inclined planes and four trapezoidal fold planes point
It is not folded inward, keeps trapezoidal inclined plane and trapezoidal fold plane coplanar, form two trapezoidal skew back faces, while driving the first triangle
Fold plane and the second triangle collapse keep the first triangle collapse face and the second triangle collapse face coplanar in face of folding, form three
Angular side dog-ear, four triangle side dog-ears are located at the intersection in two adjacent skew back faces, four triangle side dog-ear difference
It folds and fixes to corresponding skew back face, form opposed flattened top bevel, two skew back faces, two top bevels and rectangular top
Face is collectively formed at the top of prismatic table shape.
Preferably, the folding fixing means at the top of the prismatic table shape includes:
Irregular three-dimensional shape is made in paper base packaging material, which is made of upper and lower part, top
Top surface is parallel with the bottom surface of lower part, and the top surface on top be rectangle, top four sides be trapezoidal；It is formed at an upper portion thereof simultaneously
The top surface on the top is divided into a rectangular top and is located at the two of the rectangular top two sides by a plurality of folding line, the folding line
A rectangle fold plane, two of the top opposite trapezoidal sides are divided into a first trapezoidal fold plane and be located at this
The second trapezoidal fold plane on the downside of one trapezoidal fold plane, by the opposite trapezoidal side of the another two on the top be divided into one it is trapezoidal
Inclined-plane is located at two the first triangle collapse faces of the trapezoidal inclined plane two sides, is located at the two of the trapezoidal inclined plane two sides
A second triangle collapse face, is located at two third triangle collapse faces of the trapezoidal inclined plane two sides, and is located at this
Two the 4th triangle collapse faces of trapezoidal inclined plane two sides, wherein the first triangle collapse face and trapezoidal inclined plane, the second triangle
Fold plane and third triangle collapse face are total to side, the second triangle collapse face and rectangle fold plane, the first triangle collapse face and
4th triangle collapse face is total to side, third triangle collapse face and the first triangle collapse face, the second trapezoidal fold plane, the four or three
Angular fold plane is total to side, and the 4th triangle collapse face and third triangle collapse face, the second triangle collapse face and first are trapezoidal
Fold plane is total to side；
Two the second trapezoidal fold planes and two the first trapezoidal fold planes are folded respectively inwards, make the first trapezoidal fold plane
It is overlapped and fixes with the second trapezoidal fold plane, while rectangle being driven to fold towards the second trapezoidal fold plane fitting, form skew back face,
It drives the second triangle collapse face and the 4th triangle collapse face to be separately folded simultaneously, makes the second triangle collapse face and the four or three
Angular fold plane is coplanar, and the 4th triangle collapse face and the first triangle collapse face paste close to form triangle side dog-ear, and four three
Angular side dog-ear is located at the intersection of adjacent trapezoidal inclined plane and skew back face；By four triangle side dog-ears respectively to corresponding side
Inclined-plane, which folds, to be fixed, and forms top bevel, prismatic table shape top is collectively formed in two skew back faces, two top bevels and rectangular top
Portion.
Preferably, the sealing area of the sealed package ontology is in side or in side and top surface.
Preferably, the middle part of the sealed package ontology is cylinder.
Preferably, the paper base packaging material is the paper-based composite material with barrier property and leakproofness.
Preferably, the area of the top surface of the sealed package ontology is less than sealed package sheet in parallel
The area of section of body.
Preferably, there is lid or sipper pore at the top of the prismatic table shape.
Compared with prior art, hydraulic seal packing container of the invention has the following beneficial effects:
1, the hydraulic seal packing container is created under the premise of not increasing manufacture difficulty, manufacturing cost and use cost
Property solves many defects and deficiency existing for existing packing container；
2, the container top area of the hydraulic seal packing container is approached with open area is drunk, and is conducive to pack content and is inclined
And drink；
3, the entire topside area of the hydraulic seal packing container is smaller, topples over that fluency is good, drinks comfortable taste；
4, smoothness is toppled over and drunk to the hydraulic seal packing container, food liquid, and content residual is few in packing container, subtracts
Few unnecessary waste；
5, the hydraulic seal packing container, comfortable, good appearance easy to use can more meet people and pack to hydraulic seal
The understanding and aesthetic requirement of container；
6, the hydraulic seal packing container is the completely new packaging manufacturing process of original creation, to research and develop more preferable, more advanced packaging
Form provides a completely new, more flexible platform, is greatly promoted hydraulic seal packaging industry especially food liquid
Aseptic sealed packages industry further develops, and has revolutionary epoch-making significance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of single width packaging material；
Fig. 2 is the perspective schematic view in embodiment 1 before container folding；
Fig. 3 is the perspective schematic view of container folding process in embodiment 1；
Fig. 4 is the perspective schematic view in embodiment 1 after container forming；
Fig. 5 is the perspective schematic view in embodiment 2 before container folding；
Fig. 6 is the perspective schematic view of container folding process in embodiment 2；
Fig. 7 is the perspective schematic view in embodiment 2 after container forming；
Fig. 8 and Fig. 9 is that the sealing area of 1 packaging material of embodiment is formed in the schematic perspective of side or top surface and side respectively
Figure；
Figure 10 is the perspective schematic view of container in embodiment 3；
Figure 11 is the perspective schematic view of container in embodiment 4.
Wherein: 1- paper base packaging material, 2- sipper pore, 3- paper base hydraulic seal packing container, 4- fold in packing container, 5-
Sealed package ontology, 6- lid, the first side line of 7-, the first broken line of 8-, the first side 9- line, 10- trapezoidal inclined plane, 11-
Two broken lines, the trapezoidal fold plane of 12-, 13- third fold line, the first triangle collapse of 14- face, 15- fourth fold line, the 5th broken line of 16-,
The top surface 17-, the second triangle collapse of 18- face, the 6th broken line of 19-, 20- third triangle collapse face, the 7th broken line of 21-, 22-
One trapezoidal fold plane, the 4th triangle collapse face 23-, 24- skew back face, 25- triangle side dog-ear, 26- top bevel, the top 27-
Portion region, the trapezoidal fold plane of 28- second.A- packaging material direction
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms also belong to the application the appended claims and limited
Range.
Side altogether of the present invention refers to a common edge.
As shown in Figure 1, the paper base packaging material 1 in each embodiment is commercial product, there is high resistant for what is be made of a variety of materials
Every the paper-based composite material of property and leakproofness, it can be a part of continuous coiled material, be also possible to independent single sheet of material.Packaging material
What direction A was indicated is the direction that paper base packaging material 1 continuously recycles.The position of lid or sipper pore 2 is as shown in Figure 1.Single width paper base packet
Material 1 is sterilized according to known methods by filling apparatus, is filling, sealing, shaping the paper base hydraulic seal packaging appearance that packing liquid is made
Device 3.
Embodiment 1
In conjunction with Fig. 2~Fig. 4, paper base hydraulic seal packing container 3 is that the complete sealed package of pouring in liquid food is held
Device comprising the sealed package ontology 5 made of paper base packaging material 1, sealed package ontology 5 has to be fixed by folding
The prismatic table shape that is formed of mode at the top of 27.The area of the top surface 17 of sealed package ontology 5 is less than sealing packet in parallel
The area of section of packaging container ontology 5.
In conjunction with Fig. 2, the folding fixing means at the top of paper base hydraulic seal packing container 3 are as follows:
Rectangular-shape is made in paper base packaging material 1, while forming a plurality of folding line at the top of it, the folding line is rectangular by this
Each side is divided into a trapezoidal inclined plane 10 and is located at two the first triangle collapse faces of 10 two sides of trapezoidal inclined plane
14, the top surface of the cuboid is divided into a rectangular top, four trapezoidal fold planes 12 and eight the second triangle collapses
Face 18, four trapezoidal fold planes 12 are located at the surrounding of the rectangular top, are equipped between the trapezoidal fold plane 12 of adjacent two
Two the second triangle collapse faces 18.
The a plurality of folding line includes the first side line 7, the first broken line 8, first side line 9, the second broken line 11, third fold line
13, fourth fold line 15, the 5th broken line 16, in which:
First side line 7 shares 4, is located on four sides of the cuboid, the bottom surface of the first side line 7 and cuboid
In parallel；Second broken line 11 shares 4, respectively the four of the cuboid top margin；First side line 9 shares 8, and two are one
Group shares four groups, is located on four sides of the cuboid, in the first side line 7, the second broken line 11 on each side
Portion and one group of first side line 9 surround a trapezoidal inclined plane 10；
The top surface of cuboid is equipped with 4 third fold lines, 13,4 third fold lines 13 and surrounds a rectangular top.
8 article of the 5th broken line 16 is additionally provided on the top surface of cuboid, two are one group, share four groups, every group of the 5th broken line 16
A trapezoidal fold plane 12 is surrounded with the middle part of 1 the second broken line 11 and 1 third fold line 13, four trapezoidal fold planes 12 are distributed
In the top surrounding of paper base hydraulic seal packing container 3.
First broken line 8 shares 4, respectively by constituting at the top of four ribs of the cuboid；Every first side line 9 and 1
A part of the first sideline of item 8 and 1 the second broken line 11 surrounds a first triangle collapse face 14, eight the first triangle foldings
Folded face 14 is arranged in four vertex of paper base hydraulic seal packing container 3.
4 fourth fold lines 15 are additionally provided on the top surface of cuboid, fourth fold line 15 is located at the diagonal line of the top surface of cuboid
On, a part, the 1 article of fourth fold line 15 of every the 5th broken line 16 and 1 article of second broken line 11 surround second triangle collapse
Face 18, eight the second triangle collapse faces 18 are arranged in four vertex of paper base hydraulic seal packing container 3.
In conjunction with Fig. 2, Fig. 3, four 10 edges of trapezoidal inclined plane and four trapezoidal fold planes 12 are rolled over along the first side line 7 and third respectively
Line 13 is folded inward, and keeps trapezoidal inclined plane 10 and trapezoidal fold plane 12 coplanar, forms two trapezoidal skew back faces 24.The is driven simultaneously
One triangle collapse face 14 and the second triangle collapse face 18 make the one or three respectively along 15 doubling of the first broken line 8 and fourth fold line
Angular fold plane 14 and the second triangle collapse face 18 are coplanar, formation triangle side dog-ear 25, and four triangle side dog-ear 25
Intersection in two adjacent skew back faces 24.Eight 9, four, first side line, 24, four, skew back face triangle side dog-ears 25
The top area of the packing container 4 in folding is constituted with rectangular top.
In conjunction with Fig. 3, Fig. 4, four triangle side dog-ears 25 are respectively along corresponding first side line 9 to corresponding skew back face 24
It folds and fixes, form opposed flattened top bevel 26.Two 24, two, skew back face top bevels 26 and top surface 17 are collectively formed
27 at the top of prismatic table shape.
The sealing area of packaging material is formed in side (Fig. 8) or top surface and side (Fig. 9) in the present embodiment.
Embodiment 2
In conjunction with Fig. 5~Fig. 7, paper base hydraulic seal packing container 3 is that the complete sealed package of pouring in liquid food is held
Device comprising the sealed package ontology 5 made of paper base packaging material 1, sealed package ontology 5 has to be fixed by folding
The prismatic table shape that is formed of mode at the top of 27.The area of the top surface 17 of sealed package ontology 5 is less than sealing packet in parallel
The area of section of packaging container ontology 5.
In conjunction with Fig. 5, the folding fixing means at the top of paper base hydraulic seal packing container 3 are as follows:
Irregular three-dimensional shape is made using conventional method in paper base packaging material 1, the irregular three-dimensional shape is by top under
Portion's composition, lower part is rectangular-shape, and the top surface on top and the bottom surface of lower part are parallel, and the top surface on top is rectangle, top
Four sides are trapezoidal.A plurality of folding line is formed at an upper portion thereof simultaneously, and the top surface on the top is divided into a rectangle by the folding line
Top surface and be located at the rectangular top two sides two rectangle fold planes 121, it is opposite trapezoidal by two of the top
Side (hereinafter referred to as first group opposite trapezoidal side) is divided into a first trapezoidal fold plane 22 and is located at the first trapezoidal folding
Second trapezoidal fold plane 28 of folded 22 downside of face, by the opposite trapezoidal side of the another two on the top, (hereinafter referred to as second group opposite
Trapezoidal side) be divided into a trapezoidal inclined plane 10, be located at two the first triangle collapses of 10 two sides of trapezoidal inclined plane
Face 14 is located at two the second triangle collapse faces 18 of 10 two sides of trapezoidal inclined plane, is located at 10 liang of the trapezoidal inclined plane
Two third triangle collapse faces 20 of side, and it is located at two the 4th triangle collapse faces of 10 two sides of trapezoidal inclined plane
23, wherein the first triangle collapse face 14 and trapezoidal inclined plane 10, the second triangle collapse face 18 and third triangle collapse face 20
Side altogether, the second triangle collapse face 18 and rectangle fold plane 121, the first triangle collapse face 14 and the 4th triangle collapse face 23
Side altogether, third triangle collapse face 20 and the first triangle collapse face 14, the second trapezoidal fold plane 28, the 4th triangle collapse face
23 total sides, the 4th triangle collapse face 23 and third triangle collapse face 20, the second triangle collapse face 18 and the first trapezoidal folding
Folded face 22 is total to side.
The a plurality of folding line includes the first side line 7, the first broken line 8, first side line 9, the second broken line 11, third fold line
13, fourth fold line 15, the 5th broken line 16, the 6th broken line 19, the 7th broken line 21.
First side line 7 shares 4, is located on four sides of lower part, and the first side line 7 is parallel with the bottom surface of lower part；
First side line 9 shares 8, wherein on 4 superposed four sides, other 4 superposed second
On the opposite trapezoidal side of group.
Second broken line 11 shares 2, respectively two short sides of upper top.
Third fold line 13 shares 4, and on superposed top surface, 4 third fold lines 13 surround a rectangular top.
First broken line 8, fourth fold line 15, the 5th broken line 16, the 9th broken line 30 respectively have 4 articles, superposed second group of phase
Pair trapezoidal side on.
6th broken line 19 shares 4 articles, on superposed four sides.
7th broken line 21 shares 2 articles, is located on first group of opposite trapezoidal side.
8th broken line 29 shares 4 articles, in two long sides of top surface.
First side line 7, third fold line 13 and two first side lines 9 form a trapezoidal inclined plane 10, and two inclined-planes 10 divide
Cloth is on second group of opposite trapezoidal side.
The first first side line 9 of side line 7, two and the 7th broken line 21 form a second trapezoidal fold plane 28, and two the
Two trapezoidal fold planes 28 are distributed on first group of opposite trapezoidal side.
Second the 6th broken line 19 of 11, two, broken line and the 7th broken line 21 form a first trapezoidal fold plane 22, and two the
One trapezoidal fold plane 22 is distributed on first group of opposite trapezoidal side.
Second broken line 11, third fold line 13 and the 8th broken line 29 of two sides form a rectangle fold plane 121, two rectangle foldings
Folded face 121 is arranged in the corresponding two sides in 3 top surface of paper base hydraulic seal packing container.
One first broken line 8, first side line 9 and the formation of the 5th broken line 16 the first triangle collapse face 14, four first
Triangle collapse face 14 is arranged in four vertex of paper base hydraulic seal packing container 3.
First broken line 8, first side line 9 and the 9th broken line 30 form a third triangle collapse face 20, four thirds
Triangle collapse face 20 is arranged in four vertex of paper base hydraulic seal packing container 3.
One first broken line 8, first side line 9 and the formation of fourth fold line 15 the 4th triangle collapse face 23, four the 4th
Triangle collapse face 23 is arranged in four vertex of paper base hydraulic seal packing container 3.
A part, fourth fold line 15 and the 5th broken line 16 of third fold line 13 form a second triangle collapse face 18,
Four the second triangle collapse faces 18 are arranged in four vertex of paper base hydraulic seal packing container 3.
In conjunction with Fig. 5, Fig. 6, two the second trapezoidal fold planes 28 and two the first trapezoidal fold planes 22 are respectively along the first side line 7
It is folded inward with the second broken line 11, makes the first trapezoidal fold plane 22 and the second trapezoidal fold plane 28 is overlapped and fixed, third triangle
Shape fold plane 20 is bonded with the second trapezoidal fold plane 28, while driving rectangle fold plane 121 trapezoidal along third fold line 13 to second
Fold plane 28 is bonded, and forms almost plane skew back face 24.The second triangle collapse face 18 and the 4th triangle collapse are driven simultaneously
Face 23 is folded along the first broken line 8, fourth fold line 15 and the 5th broken line 16 respectively, makes the second triangle collapse face 18 and the 4th triangle
Shape fold plane 23 is coplanar, and the 4th triangle collapse face 23 is bonded to form triangle side dog-ear 25 with the first triangle collapse face 14,
Four triangle side dog-ears 25 are located at the intersection of adjacent trapezoidal inclined plane 10 and skew back face 24.Eight 9, four, first side line
24, four, skew back face side dog-ear 25 and top surface 17 constitute the top area of the packing container 4 in folding.
In conjunction with Fig. 6, Fig. 7, four triangle side dog-ears 25 are respectively along corresponding first side line 9 to corresponding skew back face 24
It folds and fixes, form opposed flattened top bevel 26.Two 24, two, skew back face top bevels 26 and top surface 17 are collectively formed
27 at the top of prismatic table shape.
Embodiment 3
In conjunction with Figure 10, paper base hydraulic seal packing container 3 is the complete sealed package of pouring in liquid food,
Including the sealed package ontology 5 made of paper base packaging material 1, the area of the top surface 17 of sealed package ontology 5 be less than with
The area of section of its parallel sealed package ontology 5.
Its top is approximate prismatic table shape, be embarked on journey by the biggish indentured section transitions of circle of an area for an area compared with
The folding fixation side being identical with the first embodiment can be used in the up-small and down-big top shape of small rectangular top shape, when production
Method is formed at the top of prismatic table shape, then by extrusion forming, forms the approximate prismatic table shape.
Due to sealed package ontology 5 middle part be cylinder, by when holding have more preferable feel.
Embodiment 4
In conjunction with Figure 11, paper base hydraulic seal packing container 3 is the complete sealed package of pouring in liquid food,
Including the sealed package ontology 5 made of paper base packaging material 1, sealed package ontology 5 has by folding fixed side
27 at the top of the prismatic table shape that formula is formed.The area of the top surface 17 of sealed package ontology 5 is less than sealed package in parallel and holds
The area of section of device ontology 5.
It folds fixing means and is identical with the first embodiment, only 27 increases at the top of the prismatic table shape of sealed package ontology 5
The lid 6 that convenience is drunk and saved.27 folding fixing means and implementation at the top of the prismatic table shape of its sealed package ontology 5
Example 1 is identical.
It is suitable for the hydraulic seal of the other shapes made of paper-based composite material having at the top of prismatic table shape
Packing container not only includes the shape of the embodiment described, any modifications and changes required without departing substantially from this patent fundamental right
All belong to the patent scope of application.
The present invention is reliable flexible using Promethean design, creative method for folding, simple and novel structure type
Ground is realized, and the taper food liquid sealed package with prismatic table shape top area is made of paper-based composite material.The sealing
Packaged form very well satisfies market to the quality requirements of product packaging, provides for the further innovation and development of packaging industry
New higher platform.
Claims (5)
1. a kind of paper base hydraulic seal packing container, which is characterized in that including the sealed package made of paper base packaging material (1)
The area of ontology (5), the top surface (17) of the sealed package ontology (5) is less than sealed package sheet in parallel
The area of section of body (5)；The sealed package ontology (5) has at the top of prismatic table shape (27)；At the top of the prismatic table shape
(27) it is formed by way of folding fixation；The folding fixing means of (27) includes: by paper base packaging material at the top of the prismatic table shape
(1) rectangular-shape is made, while forming a plurality of folding line at the top of it, each side of the cuboid is divided into one by the folding line
A trapezoidal inclined plane (10) and two the first triangle collapse faces (14) for being located at trapezoidal inclined plane (10) two sides, this is rectangular
The top surface of body is divided into a rectangular top, four trapezoidal fold planes (12) and eight the second triangle collapse faces (18), and four
A trapezoidal fold plane (12) is located at the surrounding of the rectangular top, set between the trapezoidal fold plane (12) of adjacent two there are two
Second triangle collapse face (18)；Four trapezoidal inclined planes (10) and four trapezoidal fold planes (12) are folded respectively inwards, make ladder
Shape inclined-plane (10) and trapezoidal fold plane (12) are coplanar, form two trapezoidal skew back faces (24), while driving the first triangle folding
Folded face (14) and second triangle collapse face (18) doubling, make the first triangle collapse face (14) and the second triangle collapse face
(18) coplanar, it is formed triangle side dog-ear (25), four triangle side dog-ears (25) are located at two adjacent skew back faces (24)
Intersection, four triangle side dog-ears (25) fold to corresponding skew back face (24) fix respectively, form opposed flattened top
Inclined-plane (26), two skew back faces (24), two top bevels (26) and rectangular top are collectively formed at the top of prismatic table shape (27), or
The folding fixing means of person, the prismatic table shape top (27) include: that irregular three-dimensional shape is made in paper base packaging material (1), should
Irregular three-dimensional shape is made of upper and lower part, and lower part is rectangular-shape, and the top surface on top and the bottom surface of lower part are parallel, and on
The top surface in portion be rectangle, top two opposite sides be it is trapezoidal, the opposite side of another two be inverted trapezoidal；Simultaneously at it
A plurality of folding line is formed at top, and the top surface on the top is divided into a rectangular top and is located at the rectangular top by the folding line
Two sides two rectangle fold planes (121), the trapezoidal side in each of the top is divided into a first trapezoidal fold plane
(22) and be located at the first trapezoidal fold plane (22) on the downside of the second trapezoidal fold plane (28), by each inverted trapezoidal side on the top
Face is divided into a trapezoidal inclined plane (10), is located at two the first triangle collapse faces of trapezoidal inclined plane (10) two sides
(14), two the second triangle collapse faces (18) of trapezoidal inclined plane (10) two sides are located at, the trapezoidal inclined plane is located at
(10) two third triangle collapse faces (20) of two sides, and it is located at two the 4th triangles of trapezoidal inclined plane (10) two sides
Shape fold plane (23), wherein the first triangle collapse face (14) and trapezoidal inclined plane (10), the second triangle collapse face (18) and the
Three triangle collapse faces (20) are total to side, the second triangle collapse face (18) and rectangle fold plane (121), the first triangle collapse face
(14) and the 4th triangle collapse face (23) is total to side, third triangle collapse face (20) and the first triangle collapse face (14), the
Two trapezoidal fold planes (28), the 4th triangle collapse face (23) are total to side, and the 4th triangle collapse face (23) and third triangle are rolled over
Folded face (20), the second triangle collapse face (18) and the first trapezoidal fold plane (22) are total to side；By two the second trapezoidal fold planes
(28) it is folded respectively inwards with two the first trapezoidal fold planes (22), makes the first trapezoidal fold plane (22) and the second trapezoidal fold plane
(28) it is overlapped and fixed, while driving rectangle fold plane (121) to the second trapezoidal fold plane (28) fitting, form skew back face
(24), while the second triangle collapse face (18) and the 4th triangle collapse face (23) being driven to be separately folded, makes the second triangle
Fold plane (18) and the 4th triangle collapse face (23) are coplanar, the 4th triangle collapse face (23) and the first triangle collapse face
(14) fitting is formed triangle side dog-ear (25), and four triangle side dog-ears (25) are located at adjacent trapezoidal inclined plane (10) and skew back
The intersection in face (24)；Four triangle side dog-ears (25) are folded to corresponding skew back face (24) respectively and are fixed, top is formed
Inclined-plane (26), two skew back faces (24), two top bevels (26) and rectangular top are collectively formed at the top of prismatic table shape (27).
2. paper base hydraulic seal packing container as described in claim 1, which is characterized in that the sealed package ontology
(5) sealing area is in side or in side and top surface.
3. paper base hydraulic seal packing container as described in claim 1, which is characterized in that the sealed package ontology
(5) middle part is cylinder.
4. paper base hydraulic seal packing container as described in claim 1, which is characterized in that the paper base packaging material (1) is tool
There is the paper-based composite material of barrier property and leakproofness.
5. paper base hydraulic seal packing container as described in claim 1, which is characterized in that (27) tool at the top of the prismatic table shape
There are lid (6) or sipper pore (2).
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| CN201710337750.1A CN107244473B (en) | 2017-05-12 | 2017-05-12 | A kind of paper base hydraulic seal packing container |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710337750.1A CN107244473B (en) | 2017-05-12 | 2017-05-12 | A kind of paper base hydraulic seal packing container |
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| Publication Number | Publication Date |
|---|---|
| CN107244473A CN107244473A (en) | 2017-10-13 |
| CN107244473B true CN107244473B (en) | 2019-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710337750.1A Active CN107244473B (en) | 2017-05-12 | 2017-05-12 | A kind of paper base hydraulic seal packing container |
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| CN (1) | CN107244473B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019127585A1 (en) * | 2017-12-30 | 2019-07-04 | 厉彦明 | Blank for use in manufacture of liquid packaging container and packaging container |
| WO2023168694A1 (en) * | 2022-03-11 | 2023-09-14 | Sig Combibloc Services Ag | Blank for dimensionally stable foodstuff container with greater bending stiffness for bending in first composite direction than for bending in further composite direction |
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| US5088642A (en) * | 1989-12-21 | 1992-02-18 | Pkl Verpackungssysteme Gmbh | Container for liquids and bulk materials |
| US5147062A (en) * | 1989-05-16 | 1992-09-15 | Erich Heuberger | Paper pack container with internal bag for receiving fluids |
| CN1659082A (en) * | 2002-03-20 | 2005-08-24 | 建筑自动机械制造A.C.M.A.股份公司 | Pouring spout for a container and container provided with such a spout |
| CN2853632Y (en) * | 2005-12-27 | 2007-01-03 | 赵勇 | Beverage box with step-shaped top |
| CN103228543A (en) * | 2010-12-07 | 2013-07-31 | 利乐拉瓦尔集团及财务有限公司 | Production method for packaging container and packaging container |
| CN204223346U (en) * | 2014-10-30 | 2015-03-25 | 金陵科技学院 | A kind of Multi-purpose drink bottle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012066829A (en) * | 2010-09-22 | 2012-04-05 | Toppan Printing Co Ltd | Flat-top paper container for liquid |
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2017
- 2017-05-12 CN CN201710337750.1A patent/CN107244473B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5147062A (en) * | 1989-05-16 | 1992-09-15 | Erich Heuberger | Paper pack container with internal bag for receiving fluids |
| US5088642A (en) * | 1989-12-21 | 1992-02-18 | Pkl Verpackungssysteme Gmbh | Container for liquids and bulk materials |
| CN1659082A (en) * | 2002-03-20 | 2005-08-24 | 建筑自动机械制造A.C.M.A.股份公司 | Pouring spout for a container and container provided with such a spout |
| CN2853632Y (en) * | 2005-12-27 | 2007-01-03 | 赵勇 | Beverage box with step-shaped top |
| CN103228543A (en) * | 2010-12-07 | 2013-07-31 | 利乐拉瓦尔集团及财务有限公司 | Production method for packaging container and packaging container |
| CN204223346U (en) * | 2014-10-30 | 2015-03-25 | 金陵科技学院 | A kind of Multi-purpose drink bottle |
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|---|---|
| CN107244473A (en) | 2017-10-13 |
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Effective date of registration: 20220708 Address after: 201508 Building 2, No. 2099, Tingwei Road, Shanyang Town, Jinshan District, Shanghai Patentee after: Shanghai pulisheng mechanical equipment Co.,Ltd. Address before: 201514 No. 26, No. 84, Jinzhang Branch Road, Zhangyan Town, Jinshan District, Shanghai Patentee before: SHANGHAI PRECISE PACKAGING Co.,Ltd. |
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