CN106144227A - Square fluid packing device - Google Patents
Square fluid packing device Download PDFInfo
- Publication number
- CN106144227A CN106144227A CN201610618955.2A CN201610618955A CN106144227A CN 106144227 A CN106144227 A CN 106144227A CN 201610618955 A CN201610618955 A CN 201610618955A CN 106144227 A CN106144227 A CN 106144227A
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- China
- Prior art keywords
- fluid
- square
- storage units
- packing device
- folded wall
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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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
Abstract
One square fluid packing device, it provides buffering by fluid at least one article to be packaged, comprising: connect, through a series of plane plastic packagings seam and three-dimensional plastic packaging seam plastic packaging, at least one fluid package main body formed, wherein said package with fluid main body includes multiple fluid storage units, wherein each fluid storage units is through being bent to form multiple sub-fluid storage units being connected, wherein said package with fluid main body is formed at least one perisporium by described sub-fluid storage units after filling fluid, at least one diapire and two folded wall, described perisporium and described diapire form a square receiving chamber, described two folded wall are suitable for being folded to described perisporium or described bottom side and forming flat surface in side or bottom surface.
Description
Technical field
The present invention relates to an air-packing devices, particularly relate to a square fluid packing device.
Background technology
In modern logistics industry, most widely used is packing box (packing crates).But, the bag of this traditional packing box
Dress mode, does not the most provide crashproof anti-collision to prevent falling function.It is to say, during transport or storing, packing box or packing crates
Can be thrown away, it is easy to cause it to deform, consequently, it is possible to cause damage or the deformation of products to be packaged.So to some
The article that packing instructions are higher, such as electronic digital product, plastic ceramic, biochemical product, food medicine etc., be required for
Packaging article provide cushioning effect, to prevent packing material product to be damaged during transport and storage.Existing solution,
The most traditional paper package box, it can be to be filled with padded coaming such as foamed materials inside paper package box to reach to carry
Purpose for cushioning effect.But, when the padded coaming of this packing box and filling is transported to packaging ground, its transport and storage
Cost be much more expensive.And buffer foamed materials pollution environment, and not environmentally.
Alternatively improved scheme is present the most visible gas flushing pouch, its by four-level membrane through a series of heat-sealings
Technique is formed, and wherein forms plenum chamber between two outer layers thin film, and two-layer internal layer membrane forms one-way fluid filling-valve, for
Insufflation gas and prevent the gas leakage in plenum chamber from going out in corresponding plenum chamber.Wherein two outer layers thin film is through one
Forming the accommodating chamber that can accommodate packaging article after the folding of series, so, packaging article can be filled in each side
Gas bag pack buffering, with prevent the external world impact stress effect to packing article, thus prevent pack article damage.So
And, two outer layers thin film the shock-absorbing capacity of the single-layer type gas flushing pouch formed is the most limited, the one of such as gas flushing pouch
When sidewall is clashed into, in this gas flushing pouch, air can not effectively disperse, and the sidewall of gas flushing pouch can not be the most extensive
Complex shape, impacts stress and excessively concentrates in local, thus Stress Transfer is to packing article, cause the damage of packaging article.
The gas flushing pouch also having is in order to realize the stereochemical structure of some given shape, with flank after inflation completes,
Although these flanks ensure that certain buffering effect, but flank protrudes the surface at other positions of gas flushing pouch, causes
Occupying of exceptional space.During transport and storage, due to the existence of flank, the exceptional space between each gas flushing pouch
Causing and can not mutually fit tightly, both added unnecessary space, and reduced stability, impact is in gas flushing pouch
The packaging object accommodated carries out the effect buffered.Additionally, when the packaging bag of these band flanks and other packaging bags with the use of time,
Can not fit tightly, too increase exceptional space and affect buffering effect.
Summary of the invention
It is an object of the invention to provide a square fluid packing device, described square fluid packing device is providing buffering
While effect, it is possible to ensure the flatness of described square fluid packing device outer wall, it is possible to laminating packaging article or other
The surface of type of package device, enhanced stability.
Another object of the present invention is to provide a square fluid packing device, described square fluid packing device to have one
Folded wall, the surface of described folded wall and the surface of the sidewall of described square fluid packing device or diapire can be formed smooth
Integral planar, thus while buffering effect is provided, it is possible to ensure the flatness of described square fluid packing device outer wall, energy
Enough laminating packaging article or the surface of other types packing device, enhanced stability.
Another object of the present invention is to provide a square fluid packing device, described square fluid packing device to have one
Folded wall, described folded wall is not take up exceptional space, thus improve described square fluid packing device transport, store in a warehouse, use etc.
During stability.
Another object of the present invention is to provide a square fluid packing device, described square fluid packing device to have one
Folded wall, described folded wall is not take up exceptional space, thus improves the steady of the packaging article in described square fluid packing device
Qualitative, strengthen buffering effect.
Another object of the present invention is to provide a square fluid packing device, described square fluid packing device to have one
Folded wall, described folded wall is not take up exceptional space such that it is able to the receiving making full use of described square fluid packing device is empty
Between.
To achieve these goals, the present invention provides a square fluid packing device, and it waits to wrap at least one by fluid
Dress article provide buffering, comprising: connect, through a series of plane plastic packagings seam and three-dimensional plastic packaging seam plastic packaging, at least one fluid formed
Package main body, wherein said package with fluid main body includes multiple fluid storage units, and wherein each fluid storage units is through bending
Forming multiple sub-fluid storage units being connected, wherein said package with fluid main body is being filled after fluid by described sub-fluid reservoir
Memory cell forms at least one perisporium and at least one diapire, described perisporium and described diapire form a square receiving chamber, is used for wrapping
Fill described article to be packaged.
In certain embodiments, it also includes two folded wall, and it lays respectively at the two ends of described diapire, wherein rolls over described in two
Folded wall is adapted to be superimposed on described perisporium.
In certain embodiments, described in two, folded wall is when being superimposed on described perisporium, is adapted at described fluid bag
The side of dress main body forms flat surface.
In certain embodiments, described perisporium forms an overlapping portion in the position overlapped corresponding to described folded wall, described
Overlapping portion has relatively small thickness relative to described perisporium remainder.
In certain embodiments, described overlapping portion has the described subflow of small diameter relative to described perisporium remainder
Body storage element.
In certain embodiments, folded wall described in two is when overlapping with the described overlapping portion of described perisporium, and it is suitable for point
It is not superimposed on the outside of described perisporium and respectively at the lateral surface formation flat surface of described package with fluid main body.
In certain embodiments, folded wall described in two is adapted to be superimposed on the inner side of described perisporium and be positioned at described appearance
Receive intracavity.
In certain embodiments, it also includes two folded wall, and it lays respectively at the two ends of described diapire, wherein rolls over described in two
Folded wall is adapted to be superimposed on described diapire.
In certain embodiments, described in two, folded wall is when being superimposed on described diapire, is adapted at described fluid bag
The bottom side of dress main body forms flat surface.
In certain embodiments, described diapire forms an overlapping portion in the position overlapped corresponding to described folded wall, described
Overlapping portion has relatively small thickness relative to described diapire remainder.
In certain embodiments, described overlapping portion has the described subflow of small diameter relative to described diapire remainder
Body storage element.
In certain embodiments, in folded wall described in two when the described overlapping portion with described diapire overlaps, it is suitable for
It is superimposed on the outside of described diapire respectively and forms flat surface respectively in the described bottom side of described package with fluid main body.
In certain embodiments, folded wall described in two is adapted to be superimposed on the inner side of described diapire and be positioned at described appearance
Receive intracavity.
In certain embodiments, it also includes at least one roof, and it is for sealing the opening in described receiving chamber.
In certain embodiments, described perisporium, described diapire and described folded wall are integrally formed.
In certain embodiments, described roof, described diapire, described perisporium and described folded wall are integrally formed.
In certain embodiments, each described folded wall is folded by two parts and forms.
In certain embodiments, each described folded wall is triangular in shape.
In certain embodiments, each described folded wall misplaces with the described sub-fluid storage units in corresponding described overlapping portion
Lamination ground is arranged
In certain embodiments, described package with fluid main body by first fluid storage films and second fluid storage films through heat-sealing
With folding technology and formed, described package with fluid main body forms at least one fluid inlet and at least main channel, and described fluid
Being provided with at least one fluid filling-valve in package main body, fluid enters described main channel from described fluid inlet, and from described
Main channel enters each described fluid storage units via described fluid filled valve.
In certain embodiments, described fluid filled valve includes two valve films, its respectively with the institute of described package with fluid main body
State first fluid storage films and described second fluid storage films heat-sealing, form at least one fluid between described two valve films and lead to
Road, when being filled after fluid to described fluid storage units by described fluid passage, the inner surface automatic attaching of described two valve films
Together, to prevent from filling the fluid of fluid storage units from described fluid passage reverse osmosis described in entrance.
Accompanying drawing explanation
Fig. 1 is that the deployed condition during unaerated of square fluid packing device according to a preferred embodiment of the invention is shown
It is intended to.
Fig. 2 is that the square fluid packing device of the above preferred embodiment according to the present invention folds the finished product after heat-sealing is got up
Schematic perspective view.
Fig. 3 is the schematic perspective view of the square fluid packing device of the above preferred embodiment according to the present invention.
Fig. 4 is that the square fluid packing device of the above preferred embodiment according to the present invention is placed on an other types bag
Schematic perspective view in pack.
Fig. 5 is a diapire and a folded wall of the square fluid packing device of the above preferred embodiment according to the present invention
Structural representation.
Fig. 6 is the side stereochemical structure signal of the square fluid packing device of the above preferred embodiment according to the present invention
Figure.
Fig. 7 is the close-up schematic view of Fig. 8.
Fig. 8 is the square fluid packing device of a kind of variant embodiment of the above preferred embodiment according to the present invention
Deployed condition schematic diagram during unaerated.
Fig. 9 is that square fluid packing device according to the abovementioned embodiments of the present invention folds the vertical of the finished product after heat-sealing is got up
Body schematic diagram.
Figure 10 is the schematic perspective view of square fluid packing device according to the abovementioned embodiments of the present invention.
Figure 11 is that square fluid packing device according to the abovementioned embodiments of the present invention is placed on an other types packaging
Schematic perspective view in Dai.
Figure 12 is the side perspective view of square fluid packing device according to the abovementioned embodiments of the present invention.
Figure 13 is the close-up schematic view of Figure 12.
Figure 14 A is the structure of the one-way fluid filling-valve of square fluid packing device according to the abovementioned embodiments of the present invention
Schematic diagram.
Figure 14 B is the structure of the one-way fluid filling-valve of square fluid packing device according to the abovementioned embodiments of the present invention
Schematic diagram.
Figure 14 C is the structure of the one-way fluid filling-valve of square fluid packing device according to the abovementioned embodiments of the present invention
Schematic diagram.
Detailed description of the invention
Hereinafter describe and be used for disclosing the present invention so that those skilled in the art are capable of the present invention.Below describe in excellent
Select embodiment to be only used as citing, it may occur to persons skilled in the art that other obvious modification.Define in the following description
The ultimate principle of the present invention can apply to other embodiments, deformation program, improvement project, equivalent and the not back of the body
Other technologies scheme from the spirit and scope of the present invention.
It will be understood by those skilled in the art that in the exposure of the present invention, term " longitudinally ", " laterally ", " on ",
Orientation or the position of the instruction such as D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " are closed
System is based on orientation shown in the drawings or position relationship, and it is for only for ease of the description present invention and simplifies description rather than refer to
Show or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, the most above-mentioned art
Language is not considered as limiting the invention.
It is understood that term " " is interpreted as " at least one " or " one or more ", the most in one embodiment,
The quantity of one element can be one, and in a further embodiment, the quantity of this element can be multiple, and term " " is no
It is understood that as logarithm quantitative limitation.
Being square fluid packing device according to a preferred embodiment of the invention as shown in Figures 1 to 7, it has and can fill
Depressed structure, in order to be after inflation various packaging article such as electronic product, food, medical product, industrial chemicals, biomaterial,
Plastic ceramic, fast-moving consumer goods etc. provide gas buffer effect, and when not using, fluid can not be filled and conveniently store and
Transport, fluid is filled at scene the most again, thus very easy to use.Because described package with fluid bag has fluid cushion
Can, thus its effect being suitable for providing fluid cushion for described article to be packaged.It will be appreciated by those skilled in the art that
Above-mentioned article to be packaged are not limited to example set forth herein, according to actual needs, the square fluid packing device of the present invention
It is readily adaptable for use in the packaging of other class article.It is used for providing buffering effect according to the described square fluid packing device of the present invention
Medium be fluid, such as gas, liquid etc..In this preferred embodiment of the present invention, described square fluid packing device
May be embodied as air cushioning material, the gas being i.e. filled with is as a example by air.Certainly, it will be appreciated by those skilled in the art that
It is to be also likely to be other fluids the most as required.In this preferred embodiment, its can be formed after inflation one stand
Body packaging bag, thus provide air cushioning effect for packaging article.
In the forming process of described square fluid packing device, in order to form square three-dimensional shape and the present invention
Described square fluid packing device has at least one bottom fold wall, and described bottom fold wall can not only ensure described square stream
The square cubic configuration of body packing device, provides multi-buffer effect for described packaging article, more particularly ensure that institute
State the flatness of bottom fold wall place sidewall.It is to say, described bottom fold wall will not protrude affiliated sidewall after being formed
Plane.So, in transport or storage, each described square fluid packing device each other will not be because of each bottom fold
The existence of wall increases exceptional space, and arrangement is tightr, does not interferes with respective buffering effect, moreover it is possible to save space.Additionally, work as institute
Stating square fluid packing device when needing to be housed inside in other types packaging bag, the existence of described bottom fold wall does not interferes with
The outer wall of described square fluid packing device and the laminating degree of the inwall of other types packaging bag.It is to say, described square stream
Body packing device is maintaining configuration and is providing while multi-buffer effect, and outer wall can be fitted other types packaging well
The inwall of bag, does not interferes with respective buffering effect, it is also possible to save space.Described bottom fold wall can be in following each embodiment
In clearly disclose in detail.
Specifically, in above preferred embodiment, described square fluid packing device includes at least one fluid buffer body 10,
I.e. formed an isolated packing bag or multiple described fluid cushion body 10 by a described fluid cushion body 10 to connect such as through plastic packaging
Bonding or heat-sealing forms described isolated packing bag.In the example shown in Fig. 1 to Fig. 7 of the present invention, it is by a described fluid
Buffer body 10 is formed.More specifically, with reference to Fig. 1, Fig. 2 and Figure 14 A, described fluid cushion body 10 includes that at least LAYER FLUID stores
Film 11 includes the one or more fluid storage that be connected through a series of plane plastic packagings seam 30 with the formation of three-dimensional plastic packaging seam 40 with 12
The described isolated packing bag of unit 13, forms a fluid reservoir that can store fluid in each described fluid storage units 13
14。
It will be appreciated by persons skilled in the art that described plane plastic packaging seam 30 is for being formed plural layers such as through plastic packaging
Shown in Fig. 1 a plane padded coaming, described three-dimensional plastic packaging seam 40 is used for the above-mentioned further plastic packaging of plane padded coaming
Make described square fluid packing device be formed there is square space spatial configuration and the described of described packaging article can be accommodated
Volumetric packaging device, as shown in Figure 2.Described plane plastic packaging seam 30 and described three-dimensional plastic packaging seam 40 can be by bonding or heat-sealings
Plural layers are linked together by the mode connected, it is preferable that in this preferred embodiment, described plane plastic packaging seam 30 and institute
State three-dimensional plastic packaging seam 40 can be implemented as being formed by hot sealing process.
More specifically, as it is shown in figure 1, described plane plastic packaging seam 30 includes multiple row partitioning slot 31, LAYER FLUID is stored by it
Film 11 and 12 is separated into multiple described fluid storage units 13.The most preferably, each described partitioning slot of row 31 passes through hot sealing process shape
Becoming, its heat-sealing connects fluid storage film 11 and 12 described in two-layer, thus is formed between adjacent two described fluid storage units 13
Partitioning slot 31 described in string.Described partitioning slot 31 can be continuous print hot-sealing line, so that multiple described fluid storage units 13
The most independent.So, described fluid storage units 13 is damaged and during leak fluid, other described fluid reservoir deposit receipt
Unit 13 can be unaffected.Certainly, it is worth mentioning at this point that, described fluid storage units 13 can also interconnect, and so only needs
Want a fluid filled valve 20, it is possible to all described fluid storage units 13 are filled fluid.It is to say, the institute of the present invention
Stating square fluid packing device can be by described first fluid storage films 11 and the heat-sealing shape of described second fluid storage films 12
Become multiple described fluid storage units 13.
It is understood that as shown in fig. 1, partitioning slot 31 described in the string of top side and bottom side can respectively become described
Border, the top side seam of fluid cushion body 10 and border, bottom side are stitched.It is noted that top side and bottom side here are relative concepies,
Be according to described square fluid packing device with horizontal relative position definition.It is to say, when described square fluid
When the described partitioning slot 31 of packing device is with horizontal line Relative vertical, it is defined as top side and top side, but, when described square fluid
When the described partitioning slot 31 of packing device is opposing parallel with horizontal line, it is defined as left side and right side.Described partitioning slot 31 can also
It is interrupted hot-sealing line, so that multiple described fluid storage units 13 interconnects.Described fluid storage units 13 can be
Variously-shaped, such as bar shaped, circular, polygon or other are irregularly shaped etc..As shown in Fig. 1 to Fig. 7, the described stream of the present invention
Body buffer body 10 can include the inflation post that multiple size being arranged side by side is identical when being embodied as aerated materials, the institute of the present invention
State fluid cushion body 10 and can also include the inflation post varied in size of multiple arranged in parallel.Additionally, the arrangement side of size gas column
Formula can be diversified, such as can be alternately arranged, can form little gas column etc. in some region, and we are bright not the most to be subject to
To limiting.
In above preferred embodiment, shown in Figure 14 A to Figure 14 C be the present invention as described in square fluid packing device
The structural representation of described fluid filled valve 20.With reference to Figure 14 A, described air-packing devices includes further by least two-layer
The fluid filling-valve 20 that valve film 21 and 22 is formed, described valve film 21 and 22 and the described fluid storage of described fluid filled valve 20
Film 11 and 12 is superimposedly arranged mutually, and is formed for inflating to described fluid reservoir 14 between described valve film 21 and 22
Fluid passage 23.It is understood that described valve film 21 and 22 be shorter in length than described fluid storage film 11 and 12.When passing through
Described fluid passage 23 fill in described fluid reservoir 14 fluid inflation and as described in air pressure in fluid reservoir 14
When reaching pre-provisioning request, the gas pressure in described fluid reservoir 14 is on described valve film 21 and 22, so that described valve film 21
Fit in wherein one layer of described fluid storage film with 22, thus close described fluid passage 23, so that described fluid filled valve 20
Play the effect of check valve.When forming at least one described fluid passage 23 in each described fluid storage units 13, and respectively
Individual described fluid storage units 13 mutual independent time, when one of them described fluid storage units 13 be damaged gas leakage time, its
His described fluid storage units 13 can't be affected, moreover it is possible to plays air cushioning effect.As shown in Figure 14B, described fluid
Filling-valve 20 can include increasing by one layer of valve film 25 further, and it is between valve film described in two-layer 21 and 22, for increasing
Strong sealing property.As shown in Figure 14 C, described fluid filled valve 20 can include one layer of valve film 26 further, and it is positioned at one layer
Between described fluid storage film 12 and described valve film 22, i.e. it is positioned at the outside of valve film 21 and 22 described in two-layer, thus plays and prevent
The connection of described valve film 22 and described fluid storage film 12 is torn, and strengthens its firm effect connected to play.Permissible
Being understood by, the concrete structure of above-mentioned fluid filled valve 20 is only used as citing and is not limiting as the present invention.In other deformation implementations
In example, it can also be other mechanical valve.
It is understood that the described fluid storage film 11 of described fluid cushion body 10 and 12 and described fluid filled valve
The described valve film 21 and 22 of 20 can be made up of various suitable thin-film materials respectively, such as polyethylene film, polypropylene film, gathers
Vinyl chloride film, mylar, polystyrene film or laminated film etc., the present invention is the most also not so limited, only
If suitably fexible film.It is noted that in order to increase one-way sealing effect, the institute of described fluid filled valve 20
Stating valve film 21 and 22 can also be by the above-mentioned thin film autohension thin film that modification obtains through interpolation chemical composition.
Described fluid cushion body 10 includes a main channel unit 15 further, and it is connected to each described fluid reservoir deposit receipt
Unit 13, it is preferable that it extends each described fluid storage units 13 integratedly.More specifically, in one embodiment, described master
Channel unit 15 is perpendicular with the bearing of trend of described fluid storage units 13.Such as, in one embodiment, each described fluid
Storage element 13 extends in a longitudinal direction, and described main channel unit 15 extends along horizontal direction.Described main channel unit 15
Form a main channel 151, and described main channel 151 has a fluid inlet 152, when the position of described fluid inlet 152 sets
When being equipped with charging connector and perform charge operation, gas enters described main channel from described fluid inlet 152 along horizontal direction
151, and enter each described fluid storage units 13 further along longitudinal direction, and when in each described fluid reservoir 14
After reaching preset air pressure, the described valve film 21 and 22 of described fluid filled valve 20 fit in wherein a layer fluid storage films 11 or
12, thus realize self-enclosed, to prevent the gas reverse osmosis again being filled with from entering described main channel 151.
It is understood that described main channel unit 15 can be formed by fluid storage film described in two-layer 11 and 12, it is possible to
To be formed by valve film described in two-layer 21 and 22, or by wherein one layer of described fluid storage film 11 or 12 and wherein one layer of described valve
Film 21 or 22 is formed.
As shown in fig. 1, described plane plastic packaging seam 30 includes the left side laying respectively at described fluid cushion body 10 further
The main channel of one side joint seal 32 of the continuous sealing of right both sides and a continuous sealing in left side seals seam 33, wherein described limit, left side
Joint seal 32 and described main channel seal and form described main channel 151 between seam 33.It is understood that described banding seam 32 passes through
Plastic package process is fluid storage film 11 and 12 as described in bonding or heat-sealing form and seal connection two-layer, and described main channel seals seam
33 are formed and by valve film 21 as described in fluid storage film as described in two-layer 11 and 12 and two-layer such as bonding or heat-sealing by plastic package process
It is respectively connected together with 22, as shown in Figure 14 A to 14C, the both sides up and down such as formed by a hot sealing process
Described main channel seal seam 33 respectively in the position of corresponding described fluid passage 23 by described fluid storage film 11 and described valve film
21 heat-sealings connect, and described fluid storage film 12 and described valve film 22 are sealed connection, and other positions are by plural layers one
Ground heat-sealing connects, and described fluid cushion body 10 is divided into described main channel unit 15 and described fluid storage units 13.
As shown in Figure 14 A to 14C, each described fluid storage units 13 is in the position of neighbouring described main channel 151, institute
State valve film 21 and 22 be further advanced by multiple connecting sewing 35 heat-sealing be connected to described fluid storage film 11, so at described fluid
When reaching predetermined air pressure in storage room 14, gas pressure is in described valve film 21 and 22, and because the setting of a connecting sewing 35
And be pressed towards described fluid storage film 11 simultaneously and finally fit in described fluid storage film 11, thus closes said fluid channel
23.The heat-sealing of the most described connecting sewing 35 connects valve film 21 and 22 and one layer of described fluid storage film 11 described in two-layer.It addition, such as figure
Shown in 14A to 14C, the design of the shape of each described connecting sewing 35 makes it play the most further and prevents gas backstreaming
Effect, say, that when the gas in described fluid reservoir 14 wants backflow, can be stopped by described connecting sewing 35 and not
Described main channel 151 can be entered by reverse osmosis easily.It addition, when heat-sealing these plane plastic packagings of formation stitch 30, described fluid filled
The described fluid passage 23 of the described valve film 21 and 22 of valve 20 can be formed, at hot sealing process by arranging heat-resisting baffling device
Afterwards, described heat-resisting baffling device is further taken out.In one embodiment, between the described valve film 21 and 22 of described fluid filled valve 20
Being provided with a refractory layer 24, as shown in Figure 14 A to 14C, such as, can be heat-resistant inks, its described main channel of patch 151 be connected
Logical, without its inlet port being closed because of heat-sealing.In one embodiment, described main channel 151 is by fluid storage described in two-layer
Film 11 and 12 is formed, and described refractory layer 24 and each own extension of described valve film 21 and 22 enter described main channel 151, described flat
Dough model joint seal 30 also include the string of the position of the extension corresponding to described refractory layer 24 apart from one another by row along the longitudinal direction
The joint close 36 of row, because the setting of described refractory layer 24, described joint close 36 is by fluid storage film described in two-layer 11 and 12 He
Described in two-layer, valve film 21 and 22 is respectively connected together, and valve film 21 and 22 described in two-layer does not seal connection, described joint close
The setting of 36 makes described fluid cushion body 10 when inflation, and gas enters behind described main channel 151, adjacent described valve film 21
With 22 with the described fluid storage film 11 and 12 of corresponding connection can together with expand and open corresponding described fluid passage 23.
Each fluid storage units 13 at the both ends of described fluid cushion body 10 is connected by end plastic packaging seam 41 after folding.
The outside of described end plastic packaging seam 41 arranges an end edge 38.Described end plastic packaging seam 41 and described end edge 38 are collectively forming one and do not inflate end
Portion 106.
As depicted in figs. 1 and 2, by described end plastic packaging after described fluid cushion body 10 folds along a Folding assist lines
Seam 41 forms the described square fluid packing device of a square space comprehensive architecture after being attached.Wherein, described square fluid
Packing device includes package wall 101 and a side wall 102 after inflation.Described package wall 101 farther includes a diapire
1011, two folded wall 1012 and a perisporium 1013.Described package wall 101 and described side wall 102 are stitched by each described plane plastic packaging
The 30 each described fluid storage units 13 formed are formed.As shown in Figure 2, described folded wall 1012 is triangular in shape, and by two
Partially folded form.
More specifically, as it is shown in figure 1, described plane plastic packaging seam 30 also includes that multiple row stitches 37 in the bending being interrupted heat-sealing, fill
Described fluid cushion body 10 after gas is suitable for along the bending of described bending seam 37, so that described fluid cushion body 10 is formed many
Individual sidewall, namely forms described package wall 101 and described side wall 102.These described bending seams 37 are not by adjacent institute
State sub-fluid storage units 131 to separate, say, that between adjacent described sub-fluid storage units 131, be formed with at least one
Communicating passage, thus when inflation, air enters each described sub-fluid storage units 131 by described communicating passage.At figure
Shown in example in, the adjacent centre between described sub-fluid storage units 131 be provided with through heat-sealing formed
Described bending seam 37, the both sides of described bending seam 37 are formed with described communicating passage.In other embodiment, it is also possible to be
The two-end part heat-sealing of described sub-fluid storage units 131 forms described bending seam 37, and middle part forms described connection and leads to
Road.
More specifically, each described fluid storage units 13 of described fluid cushion body 10 to be respectively provided with at least one pair of son curved
Crease 371, at least one pair of wall partitioning slot 372 and at least one pair of folded wall bending seam 373.It is noted that these described streams
The position of the described bending seam 37 of body storage element 13 is corresponding, and each described bending seam 37 of described fluid cushion body 10 is with each other
Arrange every ground, say, that be arranged on each described bending seam of multiple described fluid storage units 13 37 along linear array, but
It is not to be continuous print, thus forms each sidewall between each described bending seam 37.
Described fluid storage units 13 is divided into plural sub-fluid storage units 131 by each described bending seam 37.
Described plane plastic packaging seam 30 also includes multiple row fluid storage units partitioning slot 34.Each described fluid storage units partitioning slot 34 connects
Described folded wall in each correspondence bends seam 373, naturally it is also possible to is not connected to, and is divided into by each described fluid storage units 13
The sub-fluid storage units 132 and 133 that width dimensions is less than described sub-fluid storage units 131.It is to say, in the present invention
This preferred embodiment in, from dimensional values and each described sub-fluid storage units relative angle, in Fig. 1
The width of 131 is numerically more than described sub-fluid storage units 132, also greater than described sub-fluid storage units 132.Described son
The width dimensions of fluid storage units 132 is numerically more than described sub-fluid storage units 133.In other words, from relative
From the point of view of in angle, in this preferred embodiment of the present invention, each described sub-fluid storage units 131,132 and 133 can be by
It is embodied as big gas column, middle gas column and little gas column respectively.It will be appreciated by those skilled in the art that, here big, neutralize little
It is merely to illustrate that the difference in each described sub-fluid storage units 131,132 and 133 size in this preferred embodiment, this
Bright it is not limited thereto.
More specifically, in this preferred embodiment of the present invention, described wall partitioning slot 372 is used for separating described square stream
The described side wall 102 of body packing device and described package wall 101.Described beaten when the cap of described square fluid packing device
When opening, described side wall 102 bends along described wall partitioning slot 372.As it is shown in figure 1, described wall partitioning slot 372 and right side
Described sub-bending seam 371, between described folded wall bending seam 373, and described banding seam 32 and the described sub-bending in left side
Described perisporium 1013 is formed between seam 371, described folded wall bending seam 373.It is, of course, understood that described perisporium 1013
It it is the square ring in Fig. 2 of formation after the three-dimensional plastic packaging of described end plastic packaging seam 41 of the plane buffer body in Fig. 1.It is to say,
After three-dimensional plastic packaging, each described sub-fluid storage units 131 forming described perisporium 1013 in Fig. 2 is big gas column, and annular
Spread configuration.
It is understood that the described sub-bending seam 371 in left side of plane buffer body in Fig. 1, described folded wall bend
Described diapire 1011 and described folding is formed between the described sub-bending seam 371 on seam 373 and right side, described folded wall bending seam 373
Folded wall 1012.More specifically, form described folded wall 1012 between described folded wall bending seam 373, described sub-bending seam 371 it
Between form described diapire 1011.In other words, each described sub-fluid storage units 133 forms described folded wall 1012.Left and right two
The described sub-fluid storage units 131 formed between the described sub-folding line 371 of side and each described sub-fluid storage units 132 shape
Become described diapire 1011.It will be appreciated by those skilled in the art that, form described diapire 1011 and described folded wall 1012
The quantity of each described sub-fluid storage units 131,132 and 133 in this embodiment as just citing, the present invention is not
It is so limited.Preferably, described fluid storage units partitioning slot 34 each institute of described sub-fluid storage units 132 it is separated to form
State the quantity of fluid storage units 13 and be separated to form described sub-fluid storage units by described fluid storage units partitioning slot 34
The quantity of 133 is corresponding.For example, in this preferred embodiment of the present invention, Fig. 1 has 4 fluid storage units 13 quilts
Described fluid storage units partitioning slot 34 forms multiple described sub-fluid storage units 132, correspondingly, also has 4 fluid storage
Unit 13 is formed multiple described sub-fluid storage units 133 by described fluid storage units partitioning slot 34.Certainly, described fluid reservoir
The quantity of memory cell partitioning slot 34 is not restricted by, and the quantity in this preferred embodiment of the present invention is as just citing.
It is noted that as it is shown in figure 5, described fluid cushion body 10 also includes four fold lines 47.Each described folding
Superimposing thread 47 stitches to tilt to extend between 371 in described connection heat seal point 44 and described sub-bending.Each described fold line 47 is described with each
Bending seam 371 is intersected in an inflection point 471.A folding line is formed between the described inflection point 471 of two corresponding described fold lines 47
48.It is noted that described folding line 48 can be separately provided, it is also possible to folded by described partitioning slot 31.The most just
Being to say, each described folded wall 1012 is formed at described in two between fold line 47 and described folding line 48.Along two corresponding described foldings
After line 47 and corresponding described folding line 48 fold, between four described inflection points 471, form the described end of described package wall 101
Wall 1011.
It is noted that as shown in Figure 6 and Figure 7, when described square fluid packing device is by described fluid filled valve
After 20 inflations, due to the balance of described square fluid packing device internal gas pressure, form each of described folded wall 1012
The thickness value of described sub-fluid storage units 133 and the described fluid storage units that is provided with forming described diapire 1011 separate
Seam 34 and the thickness value sum of each described sub-fluid storage units 132 that formed, and form each described of described diapire 1011
The thickness value of sub-fluid storage units 131 is equal or approximates, thus, when described folded wall 1012 is arranged at described diapire
1011 bottom side time, described folded wall 1012 can't protrude the plane at described diapire 1011 place.It is to say, as described side
When shape package with fluid device is to be placed in other kinds of packaging bag in Fig. 4, described folded wall 1012 is except providing multistage
Beyond buffering effect, additionally it is possible to the bottom outer wall laminating other types packing device making described square fluid packing device is the most square
The inwall of packing crates, thus both saved space, do not affect buffering effect, but also have more stability.When described square stream
Body packing device is not to be combined with other types packaging bag in Fig. 5, but during separately as packing device, even if bottom has described
Folded wall 1012, still can stably stand in plane.And, when multiple described square fluid packing devices are placed on one
When playing transport or storage, each between will not increase space because of the existence of each described folded wall 1011, but each more paste
Close, more have stability.
It is noted that in a preferred embodiment of the invention, the described folded wall 1012 of both sides is arranged at described
The lower end of diapire 1011.Described folded wall 1012 is different with described diapire 1011 gas column bearing of trend, thus lamination intersection cloth
Put, enhance the shock-absorbing capacity bottom described package with fluid bag, be described diapire due to described folded wall 1012 place plane again
The plane at 1011 places, thus enhance stability, save again space simultaneously.
It is noted that variant embodiment based on the preferred embodiments of the present invention, described folded wall 1012 and institute
Deformation implementation can be made in the relative position stating diapire 1011.It is to say, with the folding of both sides described in above preferred embodiment
Wall 1012 be fixed in described diapire 1011 lower end except that, the folded wall 1012 of described both sides can also be fixed in
The upper end of described diapire 1011, is i.e. positioned at the bottom side within described square fluid packing device, and the present invention is not limited thereto, only
Each described sub-fluid storage units 131,132 and 133 institute to be separated to form through each described fluid storage units partitioning slot 34
The described diapire 1011 formed respectively and the outer wall of described folded wall 1012 are at grade.
It is understood that in this embodiment of the present invention, define two and described folded wall at described diapire 1011
1012 coincidence of a correspondence portion 1011a, other parts form remainder 1011b.Wherein said overlapping portion 1011a is relative to described
Remainder 1011b has less thickness, such as, can be formed by being arranged on other heat-sealing seam, and signal is in the drawings
Described fluid storage units partitioning slot 34, it is to be understood that position and the shape of heat-sealing are not so limited, as being edge
Laterally, longitudinal direction or incline direction ground extend, and can be strips, circular or polygon-shaped, and make adjacent along its length
Described sub-fluid storage units connects.Further, further, described overlapping portion 1011a overlaps with described folded wall 1012
After, its thickness sum can be suitable with the thickness of described remainder 1011b, so at the end of described square fluid packing device
Side is formed flat surface.It is understood that in other deform, described overlapping portion 1011a and described folded wall 1012
After overlapping, its thickness can also be slightly less than the thickness of described remainder 1011b, so makes described folded wall 1012 be unlikely convex
Go out thus and between packing crates, form bigger space.So, described air-packing device can entirely be fitted with packing crates, shape
Become cramped construction.And described overlapping portion 1011a and described folded wall 1012 iterative structure, buffer capacity still can be protected
Card.
It is noted that according to the described preferred implementation of the present invention, described package wall 101 defines lamination and intersects
The structure arranged, which enhances the shock-absorbing capacity bottom described package with fluid bag.But, it will be appreciated by those skilled in the art that
, this structure is possible not only to be formed in the bottom of described square fluid packing device, it is also possible at described square fluid bag
The gas position of assembling device is formed, such as top, sidepiece etc..
Therefore, described square fluid packing device forms a receiving chamber 100, is used for packing article to be packaged.Described receiving
Being shaped as of chamber 100 is square, can be used for packing square article to be packaged.
Fig. 8 to Figure 13 shows described square fluid packing device according to another embodiment of the present invention.And the present invention
Preferred embodiment unlike, folded wall 1011A of described square fluid packing device is not provided with in diapire 1012A, and
It is disposed on the perisporium 1013A of described square fluid packing device.It is to say, as it is shown in figure 9, the institute of above preferred embodiment
The structure stating folded wall 1011A is applied at the sidepiece of the described square fluid packing device of the present embodiment.
Therefore, the described square fluid packing device in the present invention forms a receiving chamber 100A, is used for packing thing to be packaged
Product.Being shaped as of described receiving chamber 100A is square, can be used for packing square article to be packaged, it is, of course, understood that also may be used
To pack the article to be packaged of other shapes, the present invention is not limited thereto.
As shown in Figure 8, plane plastic packaging seam 30A includes the left and right sides laying respectively at fluid cushion body 10A further
One side joint seal 32A of continuous sealing and the main channel of a continuous sealing in left side seal seam 33A, the wherein described banding in left side seam
32A and described main channel seal and form described main channel 151A between seam 33A.It is understood that the fluid in the present embodiment
Filling-valve 20A, described banding seam 32A, described main channel sealing seam 33A and the formation of described main channel 151A and the present invention's is excellent
That selects in embodiment is identical.Each fluid storage units 13A at the both ends of described fluid cushion body 10A passes through one end after folding
Plastic packaging seam 41A connects.The outside of described end plastic packaging seam 41A arranges end edge 38A.Described end plastic packaging seam 41A and described end edge 38A
It is collectively forming one and does not inflate end 106A.
As shown in Figure 8 and Figure 9, described fluid cushion body 10A is moulded by described end after folding along a Folding assist lines
Joint seal 41A forms the described square fluid packing device of a square space comprehensive architecture after being attached.Wherein, described square stream
Body packing device includes package wall 101A and side wall 102A.Described package wall 101A farther include a diapire 1011A,
Two folded wall 1012A and a perisporium 1013A.Described package wall 101A and described side wall 102A are stitched by each described plane plastic packaging
The each described fluid storage units 13A that 30A is formed is formed.
More specifically, as it is shown in figure 1, described plane plastic packaging seam 30A also includes that multiple row stitches 37A in the bending being interrupted heat-sealing,
Described fluid cushion body 10A after inflation is suitable for along described bending seam 37A bending, so that described fluid cushion body 10A
Form multiple sidewall, namely form described package wall 101A and described side wall 102A.These described bending seam 37A will not
Adjacent described sub-fluid storage units 131A separates, say, that shape between adjacent described sub-fluid storage units 131A
Become and have at least one communicating passage, thus when inflation, air enters each described sub-fluid storage list by described communicating passage
Unit 131A.In example shown in the figure, the adjacent centre between described sub-fluid storage units 131A be provided with through
Crossing the described bending seam 37A that heat-sealing is formed, the both sides of described bending seam 37A are formed with described communicating passage.In other enforcement
In mode, it is also possible to be the two-end part heat-sealing formation described bending seam 37A of described sub-fluid storage units 131A, and pars intermedia
Position forms described communicating passage.
More specifically, each described fluid storage units 13A of described fluid cushion body 10A is respectively provided with at least one pair of son
Bending seam 371A, at least one pair of wall partitioning slot 372A and at least one pair of folded wall bending seam 373A.It is noted that these institute
The position of the described bending seam 37A stating fluid storage units 13A is corresponding, each described bending seam 37A of described fluid cushion body 10A
For apart from one another by ground arrange, say, that be arranged on multiple described fluid storage units 13A each described bending seam 37A along
Linear array, but it is not continuous print, thus form each sidewall between each described bending seam 37A.
Described fluid storage units 13A is divided into plural sub-fluid storage units by each described bending seam 37A
131A.Described plane plastic packaging seam 30A also includes multiple row fluid storage units partitioning slot 34A.Each described fluid storage units separates
Seam 34A is connected to the described folded wall bending seam 373A of each correspondence, and each described fluid storage units 13A is divided into broad-ruler
Very little sub-fluid storage units 132A and 133A less than described sub-fluid storage units 131A.It is to say, the present invention's
In this embodiment, from width dimensional values and each described sub-fluid storage units 131A relative angle, in Fig. 8
Width numerically more than described sub-fluid storage units 132A, also greater than described sub-fluid storage units 132A.Described son
The width dimensions of fluid storage units 132A is numerically more than described sub-fluid storage units 133A.In other words, from relatively
Angle on from the point of view of, in this embodiment in accordance with the invention, each described sub-fluid storage units 131A, 132A and 133A can be by
It is embodied as big gas column, middle gas column and little gas column respectively.It will be appreciated by those skilled in the art that, here big, neutralize little
It is merely to illustrate that in this preferred embodiment in the size of each described sub-fluid storage units 131A, 132A and 133A width
Difference, the present invention is not limited thereto.
More specifically, in this embodiment in accordance with the invention, described wall partitioning slot 372A is used for separating described square fluid
Described side wall 102A of packing device and described package wall 101A.When the cap of described square fluid packing device is opened
Time, described side wall 102A bends along described wall partitioning slot 372A.As shown in Figure 8, described wall partitioning slot 372A and the right side
Between the described sub-bending seam 371A of side, described folded wall bending seam 373A, and described banding stitches 32A and the described son in left side
Described perisporium 1013A is formed between bending seam 371A, described folded wall bending seam 373A.
It is noted that and the preferred embodiments of the present invention except that, after three-dimensional plastic packaging, described in Fig. 9
Perisporium 1013A is formed by each described sub-fluid storage units 131A and 132A, and annular array is arranged, and is not to be preferable to carry out
Example is all formed by described sub-fluid storage units 131A.It is to say, as shown in Figure 9, the top of described perisporium 1013A
Formed for each described sub-fluid storage units 131A, and be each described sub-fluid storage list near the bottom of described diapire 1011A
Unit 132A is formed.
It is understood that the described son on the described sub-bending seam 371 in the left side of plane buffer body in Fig. 8 and right side is curved
Form described diapire 1011A between crease 371A, between described folded wall bending seam 373A, form described folded wall 1012A.Change
Sentence is talked about, and each described sub-fluid storage units 133A forms described folded wall 1012A.The described sub-folding line 371A of the left and right sides
Between formed described sub-fluid storage units 131A form described diapire 1011A.It will be appreciated by those skilled in the art that
It is to form each described sub-fluid storage units 131A, 132A and the 133A of described perisporium 1013A and described folded wall 1012A
Quantity is in this embodiment as just citing, and the present invention is not limited thereto.It is noted that as shown in Figure 10, institute
State fluid cushion body 10A and also include four fold line 47A.Each described fold line 47A in described connection heat seal point 44A with described
Tilt to extend between son bending seam 371A.Each described fold line 47A is intersected in an inflection point 471A with each described bending seam 371A.
A folding line 48A is formed between the described inflection point 471A of two corresponding described fold line 47A.It is noted that described bending
Line 48A can be separately provided, it is also possible to is rolled over by described partitioning slot 31A or described fluid storage units partitioning slot 34A
Folded.It is to say, each described folded wall 1012A is formed at fold line 47A described in two and between described folding line 48A.Along biphase
After answering described fold line 47A and corresponding described folding line 48A to fold, between four described inflection point 471A, form described packaging
The described diapire 1011A of wall 101A.
It is noted that as shown in Figure 12 and Figure 13, when described square fluid packing device is by described fluid filled
After valve 20A inflation, due to the balance of described square fluid packing device internal gas pressure, form described folded wall 1012A
Each described sub-fluid storage units 133A thickness value with formed described perisporium 1013A each described sub-fluid storage units
The thickness value sum of 132A, with the thickness value phase of each described sub-fluid storage units 131A forming described perisporium 1013A
Deng or approximation, thus, when described folded wall 1012A is arranged at the bottom side of described diapire 1011A, described folded wall 1012A
The plane at described diapire 1011A place can't be protruded.It is to say, when described square fluid packing device is to be put in Figure 11
When being placed in other kinds of packaging bag, described folded wall 1012A is in addition to providing multi-buffer effect, additionally it is possible to make described
The inwall of the outer wall laminating other types packaging bag of the sidepiece of square fluid packing device, thus both saved space, do not affect
Buffering effect, but also have more stability.When described square fluid packing device be in Figure 10 not with other types packaging bag
In conjunction with, but during separately as packing device, even if sidepiece has described folded wall 1012A, when multiple described square fluid are packed
When device puts together transport or storage, each between will not increase space because of the existence of each described folded wall 1011A,
But each more fit, more there is stability.
Preferably, in order to realize the thickness value of each described sub-fluid storage units 133A of described folded wall 1012A with
Form the thickness value sum of each described sub-fluid storage units 132A of described perisporium 1013A, with the described perisporium 1013A of formation
The thickness value of each described sub-fluid storage units 131A is equal or approximation, by separating each described sub-fluid storage units
The length of correspondence described fluid storage units partitioning slot 34A of 132A is numerically more than or equal to being separated to form described subflow
These institutes that the twice of the length of correspondence described fluid storage units partitioning slot 34A of body storage element 133A, i.e. length extend
State fluid storage units partitioning slot 34A and include that mid portion 341A is for forming the described sub-fluid storage units 133A of little gas column
And two side portions 342A is for forming the described sub-fluid storage units 132A of less gas column, and its of described perisporium 1013A
His gas column can be that the described sub-fluid storage units 131A of bigger gas column is formed.Certainly, described fluid storage units partitioning slot
The length of 34A in this preferred embodiment of the present invention as just citing, as long as realizing the described folding after stereo shaping
The folded outer wall of wall 1012A is same plane with the outer wall of described perisporium 1013A.It is understood that the described stream that length extends
The partitioning slot part of the body storage element partitioning slot 34A described sub-fluid storage units 132A for forming two ends can also be with institute
State folded wall 102A not one to extend, but be provided independently from, as long as can play corresponding for described perisporium 1013A described folding
The position of wall 102A forms little gas column, thus can be when described folded wall 102A is superimposed on described perisporium 1013A through folding
Side forms integral planar.It may also be said that the part that described folded wall 102A and described perisporium 1013A overlap is more stingy respectively
Post, and the part that described perisporium 1013A does not overlaps with described folded wall 102A is bigger gas column, described folded wall 102A is with described
After perisporium 1013A overlapping, it is possible to form substantially flat surface with described other gas columns of perisporium 1013A, thus be suitable for placing
In square receiving packing box.
It is noted that variant embodiment based on the preferred embodiments of the present invention, described folded wall 1012A is with described
Deformation implementation can be made in the relative position of perisporium 1013A.It is to say, with the folded wall of both sides described in above preferred embodiment
1012A be arranged at described perisporium 1013A outside except that, folded wall 1012A of described both sides can also be set
In the inner side of described perisporium 1013A, the present invention is not limited thereto, as long as through each described fluid storage units partitioning slot 34A
Described perisporium 1013A that each described sub-fluid storage units 131A, 132A and the 133A being separated to form is formed respectively and described
The inwall of folded wall 1012A is at grade.So, when putting into packaging article in described receiving chamber 100A, described packaging
The outer surface of article can be fitted the inner surface of described square fluid packing device, without because the depositing of described folded wall 1012
Affect buffering effect in the extra space of increase or reduce receiving space.
It is understood that in this embodiment of the present invention, define two and described folded wall at described perisporium 1013A
1012A coincidence of a correspondence portion 1013a, other parts form remainder 1013b.Wherein said overlapping portion 1013a is relative to institute
State remainder 1013b and there is less thickness, such as, can be formed by being arranged on other heat-sealing seam, illustrate in the drawings
Being that described fluid storage units partitioning slot 34A i.e. includes mid portion 341A and two end portions 342A, two end portions 342A makes institute
State overlapping portion 1013a and there is relatively small thickness.It is understood that the position of heat-sealing and shape are not so limited, as being
Transversely, longitudinal direction or incline direction ground extend, can be strip, circular or polygon-shaped, and make adjacent along its length
Described sub-fluid storage units connect.Further, further, described overlapping portion 1013a folds with described folded wall 1012A
After conjunction, its thickness sum can be suitable with the thickness of described remainder 1013b, so at described square fluid packing device
Bottom side is formed flat surface.It is understood that in other deform, described overlapping portion 1013a and described folded wall
After 1012A overlapping, its thickness can also be slightly less than the thickness of described remainder 1013b, so makes described folded wall 1012A not
Cause in protrude thus and form bigger space between packing crates, it is also possible to avoid described package with fluid device to shake in packing crates
Shake.
It should be understood by those skilled in the art that the embodiments of the invention shown in foregoing description and accompanying drawing are only used as citing
And it is not limiting as the present invention.The purpose of the present invention is completely and be effectively realized.Function and the structural principle of the present invention exist
Showing in embodiment and illustrate, without departing under described principle, embodiments of the present invention can have any deformation or amendment.
Claims (24)
1. a square fluid packing device, it provides buffering by fluid at least one article to be packaged, it is characterised in that bag
Include: connect at least one fluid package main body formed, wherein said stream through a series of plane plastic packagings seam and three-dimensional plastic packaging seam plastic packaging
Body package main body includes multiple fluid storage units, and wherein each fluid storage units is through being bent to form multiple subflow being connected
Body storage element, wherein said package with fluid main body is formed at least one perisporium by described sub-fluid storage units after filling fluid
At least one diapire, described perisporium and described diapire form a square receiving chamber, are used for packing described article to be packaged.
2. square fluid packing device as claimed in claim 1, the most also includes two folded wall, and it lays respectively at described diapire
Two ends, wherein folded wall described in two is adapted to be superimposed on described perisporium.
3. square fluid packing device as claimed in claim 2, wherein folded wall described in two is when being superimposed on described perisporium, suitable
Together in forming flat surface respectively in the side of described package with fluid main body.
4. square fluid packing device as claimed in claim 2, wherein said perisporium is overlapping corresponding to described folded wall
Position forms an overlapping portion, and described overlapping portion has relatively small thickness relative to described perisporium remainder.
5. square fluid packing device as claimed in claim 4, wherein said overlapping portion is relative to described perisporium remainder
There is the described sub-fluid storage units of small diameter.
6. square fluid packing device as claimed in claim 4, wherein folded wall described in two is being folded with the described of described perisporium
During conjunction portion overlapping, its outside being adapted to be superimposed on described perisporium and respectively at the lateral surface of described package with fluid main body
Form flat surface.
7. the square fluid packing device as described in arbitrary in claim 2 to 5, wherein folded wall described in two is adapted to fold
Together in the inner side of described perisporium and be positioned at described receiving intracavity.
8. square fluid packing device as claimed in claim 1, the most also includes two folded wall, and it lays respectively at described diapire
Two ends, wherein folded wall described in two is adapted to be superimposed on described diapire.
9. square fluid packing device as claimed in claim 8, wherein folded wall described in two is when being superimposed on described diapire, suitable
Together in forming flat surface respectively in the bottom side of described package with fluid main body.
10. square fluid packing device as claimed in claim 8, wherein said diapire is overlapping corresponding to described folded wall
Position forms an overlapping portion, and described overlapping portion has relatively small thickness relative to described diapire remainder.
11. square fluid packing devices as claimed in claim 10, wherein said overlapping portion is relative to described diapire remainder
Divide the described sub-fluid storage units with small diameter.
12. square fluid packing devices as claimed in claim 10, wherein folded wall described in two with described in described diapire
During overlapping portion overlapping, its outside being adapted to be superimposed on described diapire and respectively described in described package with fluid main body
Bottom side forms flat surface.
In 13. such as claim 8 to 10 arbitrary as described in square fluid packing device, wherein described in two, folded wall is adapted to
It is superimposed on the inner side of described diapire and is positioned at described receiving intracavity.
In 14. such as claim 2 to 5 and 8 to 10 arbitrary as described in square fluid packing device, also include at least one roof, its
For sealing the opening in described receiving chamber.
15. square fluid packing devices as claimed in claim 7, also include at least one roof, and it is used for sealing described receiving
The opening in chamber.
In 16. such as claim 2 to 5 and 8 to 10 arbitrary as described in square fluid packing device, wherein said perisporium, the described end
Wall and described folded wall are integrally formed.
17. square fluid packing devices as claimed in claim 7, wherein said perisporium, described diapire and described folded wall one
Body shapes.
18. square fluid packing devices as claimed in claim 13, wherein said roof, described diapire, described perisporium and institute
State folded wall integrally formed.
19. square fluid packing devices as claimed in claim 14, wherein said roof, described diapire, described perisporium and institute
State folded wall integrally formed.
In 20. such as claim 2 to 5 and 8 to 10 arbitrary as described in square fluid packing device, the most each described folded wall is by two
Partially folded form.
21. square fluid packing devices as claimed in claim 20, the most each described folded wall is triangular in shape.
In 22. such as claim 2 to 5 and 8 to 10 arbitrary as described in square fluid packing device, the most each described folded wall is with right
Arrange the described sub-fluid storage units offset laminar in the described overlapping portion answered.
In 23. such as claim 2 to 5 and 8 to 10 arbitrary as described in square fluid packing device, wherein said package with fluid main body
Being formed through heat-sealing and folding technology by first fluid storage films and second fluid storage films, described package with fluid main body is formed extremely
A few fluid inlet and at least one main channel, and described package with fluid main body are provided with at least one fluid filling-valve, fluid
Enter described main channel from described fluid inlet, and enter each described stream from described main channel via described fluid filled valve
Body storage element.
24. square fluid packing devices as claimed in claim 23, wherein said fluid filled valve includes two valve films, and it is respectively
With the described first fluid storage films of described package with fluid main body and described second fluid storage films heat-sealing, described two valves
At least one fluid passage is formed between film, when being filled after fluid to described fluid storage units by described fluid passage, described
The inner surface automatic attaching of two valve films together, with prevent enter described in fill the fluid of fluid storage units from described fluid passage
Reverse osmosis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618955.2A CN106144227B (en) | 2016-07-29 | 2016-07-29 | Square fluid packaging device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618955.2A CN106144227B (en) | 2016-07-29 | 2016-07-29 | Square fluid packaging device |
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| CN106144227A true CN106144227A (en) | 2016-11-23 |
| CN106144227B CN106144227B (en) | 2020-09-08 |
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| CN108408251A (en) * | 2018-05-08 | 2018-08-17 | 深圳点筹农业供应链有限公司 | Bidirectional Air Valve and air column bag is used for multiple times |
| CN110015508A (en) * | 2018-01-09 | 2019-07-16 | 陈晓峰 | A kind of gas flushing pouch |
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| CN206218496U (en) * | 2016-07-29 | 2017-06-06 | 张嘉盈 | Square fluid packing device |
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| CN110015508A (en) * | 2018-01-09 | 2019-07-16 | 陈晓峰 | A kind of gas flushing pouch |
| CN108408251A (en) * | 2018-05-08 | 2018-08-17 | 深圳点筹农业供应链有限公司 | Bidirectional Air Valve and air column bag is used for multiple times |
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| CN106144227B (en) | 2020-09-08 |
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