CN207226048U

CN207226048U - Article wrapping apparatus

Info

Publication number: CN207226048U
Application number: CN201720336121.2U
Authority: CN
Inventors: 张嘉盈
Original assignee: Shanghai Air Paq Packaging Technology Development Co Ltd
Current assignee: Shanghai Air Paq Packaging Technology Development Co Ltd
Priority date: 2017-03-31
Filing date: 2017-03-31
Publication date: 2018-04-13
Anticipated expiration: 2027-03-31

Abstract

The utility model belongs to air-packing field, main to provide an article wrapping apparatus, and the article wrapping apparatus is made into integration for an inflation buffer body and can form an article container portion.Article wrapping apparatus described in the utility model can provide comprehensive protection for the article being accommodated therein, so as to avoid the article from being destroyed or damage when meeting with external force.

Description

Article wrapping apparatus

Technical field

The utility model belongs to package body field, relates generally to air buffer, more particularly to one kind can be object The article wrapping apparatus for strengthening protection is provided.

Background technology

With the high speed development of change and the logistics of modern way of life, many articles all by the form of logistics into Row transaction, such as electronic product, chemical products, medical product, ceramics, glass and other daily necessities etc., at these During object storing or transport, inevitably there is situations such as extruding, collide, falling, cause damage of product or deformation, to people Bring serious loss.

In order to protect product, before storage or transport, people can pack product using packing case etc., by being carried to product Achieve the purpose that protection for certain cushioning effect.Currently used packing case includes paper package box and air cushioning fills Put, traditional paper package box cannot provide preferable buffering effect, not have good protective effect, so in the mistake used Cheng Zhong, generally requires that product to be packaged first is passed through multi-layer packaging using foam, flexiplast etc., places into packing box, with Reach good anti-dropping crashworthiness, but this undoubtedly adds cost of transportation, and wire up it is extremely inconvenient, when not only wasting Between, work efficiency is reduced, and human cost is added, do not meet the demand of modern transportation industry.

Air packaging material is to reach buffering effect by being filled with gas in the film, it can be filled at packaging scene Gas comes into operation again, so having the advantages of cost of transportation is low, easily stored relative to traditional packaging material, and buffers effect Can be more excellent, and be good for the environment.

However, since the air buffer is very big full of pressure internal after gas, so when article is by tightly It is positioned over after the inside of the air buffer, once exterior vibratory forces are more than the buffering of the air buffer Power, then be built in article inside the air buffer then can because of no mobile leeway itself stress, finally lead The article is caused to be damaged.

Integrally wrapped up further, since existing air buffer is all the article that will be accommodated therein, if being contained in it In number of articles to be multiple, such as fruit, eggs and other items etc., then either by external impacts in transportational process When, also it can collide or rub between article and article, so as to cause article by secondary damage.

The content of the invention

One purpose of the utility model is to provide a kind of article wrapping apparatus, and the article wrapping apparatus can be to more A article provides buffer protection, and prevents the collision between article.

One purpose of the utility model is to provide a kind of article wrapping apparatus, and the article wrapping apparatus can not only Article to be accommodated therein provides the buffer protection for coming from side, moreover it is possible to is provided for it and comes from the slow of top surface and bottom surface Punching protection, so that the article to be accommodated therein provides comprehensive protection.

One purpose of the utility model is to provide a kind of article wrapping apparatus, and the article wrapping apparatus can be to hold It is contained in article therein and independent accommodation space is provided, so that the mutual collision or friction between article and article is avoided, into one Step improves the security for the article being accommodated therein.

One purpose of the utility model is to provide a kind of article wrapping apparatus, and the article wrapping apparatus being capable of basis Its accommodation space is also configured to corresponding shape by the different shape for the article being accommodated therein, so as to both ensure to be accommodated therein Article it is not compact, also can be improved the utilization rate of the article wrapping apparatus.

One purpose of the utility model is to provide a kind of article wrapping apparatus, and the article wrapping apparatus can be maximum Change ground and provide accommodation space for the article being accommodated therein, so as to improve the stock utilization of the article wrapping apparatus.

One purpose of the utility model is to provide a kind of article wrapping apparatus, and the article wrapping apparatus is to utilize one Inflation buffer body is obtained by way of cutting, folding and seal, and is made simply, inflation is convenient, reliable operation.

One purpose of the utility model is to provide a kind of article wrapping apparatus, wherein the article wrapping apparatus can Accommodation space of different shapes is provided, and each accommodation space is separate, so that the farthest thing to being accommodated therein Product are protected.

One purpose of the utility model is to provide a kind of article wrapping apparatus, the article wrapping apparatus formation article When the structure of accommodation space is close to each other, extra article container space can be formed between two structures, so as to improve described The utilization rate of article wrapping apparatus.

One purpose of the utility model is to provide a kind of article wrapping apparatus, and the article wrapping apparatus being capable of basis The different shape for the article being accommodated therein, different shapes is also configured to by the article container space, so as to improve described The scope of application of article wrapping apparatus.

To provide an article wrapping apparatus up to an above-mentioned at least purpose, the utility model, it includes slow by least one inflation An at least article container unit for body formation is rushed, the article container unit includes multiple inflation units, through bending and compound thermal Be honored as a queen to be formed it is multiple apart from one another by article container space, for packing multiple articles.

In certain embodiments, the multiple inflation unit is through being folded to form double-decker, and in the double-decker Between connected partially over the compound hot-sealing line of one or more columns per page, formed apart from one another by the article container space.

In certain embodiments, the double-decker of the article container unit is used for packing this after turning over and turning 90 degrees Article.

In certain embodiments, the multiple inflation unit is provided with multiple row bending hot-sealing line, it is suitable for along described So that each inflation unit forms multiple secondary inflation units, these secondary inflation units are formed the bending of bending hot-sealing line One group of buffer wall, each article container space are defined by multiple buffer walls therein and are formed.

In certain embodiments, each article container space by two buffer walls, four buffer walls or Six buffer walls are formed.

In certain embodiments, there is a row bending hot-sealing line between the adjacent two row compound hot-sealing line, so Make each article container space be defined by four buffer walls to be formed, so that each article container space is in water chestnut Shape.

In certain embodiments, there are the two row bending hot-sealing lines between the adjacent two row compound hot-sealing line, so Make each article container space be defined by six buffer walls to be formed, so that each article container space is in six Side shape.

In certain embodiments, at least support unit formed by the inflation buffer body, its integrally connected are further included In the article container unit, the article container unit is suitable for being placed in the top side of the support unit, institute after fold State support unit and provide buffering and support to the article in bottom side.

In certain embodiments, at least buffer cell formed by the inflation buffer body is further included, it integratedly connects The support unit is connected to, the buffer cell is superimposed on the top side of the article container unit after bending.

In certain embodiments, the buffer cell is further superimposed on two opposite ends of the article container unit Side.

In certain embodiments, the article wrapping apparatus includes two article container units, it integrally connects respectively The both sides of the support unit are connected to, two article container units are placed in the top of the support unit after upset Side.

In certain embodiments, two article container units are placed in after the top side of the support unit, it two Multiple other article container spaces are further formed between person, with for packing the article.

In certain embodiments, the size of the support unit is more than the size of two article container units.

In certain embodiments, the article container unit, the support unit and the buffer cell are via an institute Inflation buffer body to be stated to be formed, the inflation buffer body forms a series of inflation units, and alongst, the thing Product housing unit partly cuts off in the support unit along a line of cut and forms multiple things through doubling and compound heat-sealing Product accommodation space, and the article container unit is superimposed on the support unit for packing the article through upset again.

In certain embodiments, described in the one or more of the article container unit and the support unit connection Inflation unit forms the structure that cannot be inflated via at least heat-sealing of a seal line.

In certain embodiments, the inflation buffer body forms the multiple inflation unit by multilayer cameral mantle through plastic packaging.

In certain embodiments, the inflation buffer body forms the multiple inflation list by least two layers of air cells film through plastic packaging Member, and it is described inflation buffer body be also configured with one-way air inlet and prevent an at least charge valve for gas leakage, the charge valve by The multilayer valve film being superimposed between the cameral mantle is formed.

In certain embodiments, the inflation buffer body further includes a main channel unit, with via the main channel unit Inflated to each inflation unit, wherein the article container unit, the support unit and the buffer cell share institute State main channel unit.

Brief description of the drawings

Fig. 1 is deployed configuration of the first embodiment of article wrapping apparatus described in the utility model in unaerated state Schematic diagram.

Fig. 2 is foldable structure of the first embodiment of article wrapping apparatus described in the utility model in unaerated state Schematic diagram.

Fig. 3 is that the plan structure after the first embodiment of article wrapping apparatus described in the utility model is inflated and overturn is shown It is intended to.

Fig. 4 is that the stereochemical structure after the first embodiment of article wrapping apparatus described in the utility model is inflated and folded is shown It is intended to.

Fig. 5 be article wrapping apparatus described in the utility model first embodiment inflation after and in a state of use stand Body structure diagram.

Fig. 6 is the application structure schematic diagram of the first embodiment of article wrapping apparatus described in the utility model.

Fig. 7 is deployed configuration of the second embodiment of article wrapping apparatus described in the utility model in unaerated state Schematic diagram.

Fig. 8 is foldable structure of the second embodiment of article wrapping apparatus described in the utility model in unaerated state Schematic diagram.

Fig. 9 is that the stereochemical structure after the second embodiment of article wrapping apparatus described in the utility model is inflated and folded is shown It is intended to.

Figure 10 is the plan structure after the second embodiment of article wrapping apparatus described in the utility model is inflated and overturn Schematic diagram.

After Figure 11 inflates for the second embodiment of article wrapping apparatus described in the utility model and in a state of use Dimensional structure diagram.

Figure 12 is the application structure schematic diagram of the second embodiment of article wrapping apparatus described in the utility model.

Figure 13 A are the structural representations of the unidirectional charge valve of the article wrapping apparatus of above-described embodiment according to the present utility model Figure.

Figure 13 B are the structural representations of the unidirectional charge valve of the article wrapping apparatus of above-described embodiment according to the present utility model Figure.

Figure 13 C are the structural representations of the unidirectional charge valve of the article wrapping apparatus of above-described embodiment according to the present utility model Figure.

Embodiment

It is described below for disclosing the utility model so that those skilled in the art can realize the utility model.Retouch below Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.Retouched following The basic principle of the utility model defined in stating can be applied to other embodiments, deformation program, improvement project, etc. Tongfang The other technologies scheme of case and spirit and scope without departing from the utility model.

It will be understood by those skilled in the art that in the exposure of the utility model, term " longitudinal direction ", " transverse direction ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", the orientation of the instruction such as " outer " or position close System is to be based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies and describes, without It is instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore on Term is stated it is not intended that limitation to the utility model.

It is understood that term " one " be interpreted as " at least one " or " one or more ", i.e., in one embodiment, The quantity of one element can be one, and in a further embodiment, the quantity of the element can be multiple, and term " one " is no It is understood that as the limitation to quantity.

The utility model mainly provides a kind of article wrapping apparatus, and the article wrapping apparatus is an inflation buffer body 10 1 System into and can form an article container portion.The inflation buffer body 10 includes multiple to be inflated by what plural layers were formed Inflation unit, cleaved, heat-sealing and fold and form the article wrapping apparatus of the utility model.

As shown in Figures 1 to 6, in the first embodiment of the utility model, the article wrapping apparatus includes one and is formed The support unit of bottom support, i.e. the article container portion 50 and one that the first buffer part 60, one is used to accommodate multiple articles provide The buffer cell of more direction buffer protection, i.e. the second buffer part 70, it can be separate, and preferably it is integrally formed. First buffer part 60 and second buffer part 70 are integrally formed, and alongst integratedly extend, it can The top side and bottom side in the article container portion 50 are respectively arranged at, and side can also be extended to.

Specifically, as shown in Figure 1, expansion of the first embodiment under unaerated state for the article wrapping apparatus Structure diagram.The article wrapping apparatus is the overall inflation buffer body 10 by the work such as cutting, sealing and fold Sequence is made.The article container portion 50 includes one first article container unit 51 and one second article container unit 52, and described One article container unit 51 and the second article container unit 52 are respectively positioned at both sides of first buffer part 60 and described First article container unit 51 and the second article container unit 52 are integrally connected simultaneously with first buffer part 60 respectively And upset folding can be carried out relative to first buffer part 60 along junction, so as to be placed in first buffer part 60 Upper surface.

The first article container unit 51 and the second article container unit 52 in the article container portion 50 are being opened up It is a strip when opening, is formed by folding and mutually sealing.Specifically, in the first embodiment of the utility model, The first article container unit 51 in the article container portion 50 includes the first inflation unit of ordered series of numbers 511, as shown in FIG. for Multiple air columns being arranged side by side.The bending hot-sealing line 512 of multiple row first is designed between first inflation unit 511 described in each column to carry out Separate so as to form first level inflation unit 5111 of multistage, and then first article by the article container portion 50 Housing unit 51 is folded along a certain first bending hot-sealing line 512 and forms one first upper layer part 513 and one first Lower layer part 514.As shown in FIG., when the quantity of first inflation unit 511 is even number, by the article container portion 50 The head end of first article container unit 51 and end are folded and by the one first compound heat-sealing of hot-sealing line 515 connections, and The first bending hot-sealing line 512 is overlapping described in even column in first upper layer part 513 and first lower layer part 514 Place is sealed and forms the compound hot-sealing line 515 of multiple row first again, so that first thing in the article container portion 50 Product housing unit 51 forms shape as shown in Figures 2 and 3.

More specifically, the first article container unit 51 has 4 row first inflation units 511, itself and it is middle Cut between the buffer part 60 and 70 along the first line of cut 517, these first inflation units 511 are provided with 11 row described first Hot-sealing line 512 is bent, the first article container unit 51 cuts and separates with 60 phase of buffer part.And along the 6th row institute 512 doubling of the first bending hot-sealing line is stated, and connects two layers of heat-sealing up and down after folding through the three row first compound hot-sealing lines 515 Connect, there is a row the first bending hot-sealing line 512 between the two row first compound hot-sealing lines 515, so as to form three the One accommodation space 510.Each first receiving space 510 is enclosed by upper and lower two sections of both sides first level inflation unit 5111 respectively Into along a middle row the first bending hot-sealing line 512 bending so that these first level inflation unit 5111 forms two A first buffer wall 516, has four the first buffer walls 516 around so each first receiving space 510.

That is, refering to what is shown in Fig. 4, first article container in the article container portion 50 after folding and sealing Unit 51 forms the first article container space 510 of multiple diamond shapes under the action of the described first compound hot-sealing line 515, and often Separated between the first article container space 510 of a diamond shape by the described first compound hot-sealing line 515, i.e., described first The opening in article container space 510 is positioned at the left and right sides of the first article container unit 51 in the article container portion 50.

Since the first article container unit 51 in the article container portion 50 is being inflated with first buffer part 60 End is connected, and the first article container unit 51 in the article container portion 50 can be relative to first buffer part 60 Upset folding is carried out, therefore, the first article container unit 51 in the article container portion 50 is buffered towards described first The direction in portion 60, which is turned over, to be turn 90 degrees, and the first article container unit 51 in the article container portion 50 is placed in first buffering The top in portion 60, at this time, described the first of the diamond shape that the first article container unit 51 in the article container portion 50 includes Article container space 510 it is opening up so that convenient place article.

Preferably, in the first embodiment of the utility model, first article container in the article container portion 50 Unit 51 includes consistent first inflation unit 511 of even column length, further, the institute in the article container portion 50 The first article container unit 51 is stated to be implemented as including consistent first inflation unit 511 of 12 row length.Due to even number energy It is enough to be averaged distribution when folding, so as to improve the utilization of the first article container unit 51 in the article container portion 50 Rate, but specific embodiment of the present utility model is not limited thereto, and those skilled in the art can also be true according to actual conditions The quantity of fixed first inflation unit 511, in addition odd column can also, as long as employing identical or near with the utility model As technical solution, solve identical with the utility model or approximate technical problem, and reached and the utility model phase Same or approximate technique effect, belongs within the scope of protection of the utility model, specific embodiment of the present utility model is simultaneously It is not limited.

Preferably, in this first embodiment, the first article container unit 51 in the article container portion 50 and institute State and connected for part between the first buffer part 60, for example be that side and article appearance inflates in the end of first buffer part 60 Receive portion 50 the first article container unit 51 end either the article container portion 50 first article container The a certain local location of the side of first upper layer part 513 of unit 51 and corresponding position in first buffer part 60 Deng because the mode of part connection easy to the article container portion 50 the first article container unit 51 relative to described the One buffer part 60 is overturn, but specific embodiment of the present utility model is not limited thereto, as long as employing and this practicality Novel photo with or approximate technical solution, solve identical with the utility model or approximate technical problem, and reached with The utility model is identical or approximate technique effect, belongs within the scope of protection of the utility model, the tool of the utility model Body embodiment is not limited thereto.

Similarly, it is consistent that ordered series of numbers length is also included on the second article container unit 52 in the article container portion 50 The second inflation unit 521, heat is all carried out by one second bending hot-sealing line 522 between the second inflation unit 521 described in each column Envelope forms multiple row second subprime inflation unit 5211, and then the second article container list by the article container portion 50 Member 52 is folded along a certain second bending hot-sealing line 522 and forms one second upper layer part 523 and one second lower layer part 524.Preferably, when the quantity of second inflation unit 521 is even number, by second thing in the article container portion 50 The head end of product housing unit 52 and end are folded and seal connection along one second compound hot-sealing line 525 and formed on described second Layer portion 523 and second lower layer part 524, and the even number in second upper layer part 523 and second lower layer part 524 The overlapping for arranging the second bending hot-sealing line 522 is sealed and forms the compound hot-sealing line 525 of multiple row second again, so that The second article container unit 52 in the article container portion 50 forms shape as shown in Figure 3 and Figure 4.

As shown in figure 4, the second article container unit 52 in the article container portion 50 after folding and sealing is in institute State the second article container space 520 that multiple diamond shapes are formed under the action of the second compound hot-sealing line 525, and the institute of each diamond shape State and separated by the described second compound hot-sealing line 525 between the second article container space 520, and second article container is empty Between 520 opening positioned at the article container portion 50 the second article container unit 52 the left and right sides.

The second article container unit 52 in the article container portion 50 is also along the second line of cut 527 and the buffering Portion is mutually separated with 70, but still is connected, and is such as connected in inflatable end.The second article container unit 52 can be relative to institute State the first buffer part 60 and carry out upset folding, therefore, by 52 court of the second article container unit in the article container portion 50 Turn over and turn 90 degrees to the direction of first buffer part 60, put the second article container unit 52 in the article container portion 50 In the top of first buffer part 60, at this time, what the second article container unit 52 in the article container portion 50 included The second article container space 520 of diamond shape it is opening up so that convenient place article.

Similarly, each second article container unit 52 of the second article container unit 52 is by four of surrounding Second buffer wall 526 defines to be formed, so as to be in water chestnut shapes.

In addition, first buffer part 60 forms a support unit, it provides support and buffering in bottom side, and described second is slow Rush portion 70 formed a buffer cell, for be bent later offer top side and two sides buffering.It is noted that institute State the first buffer part 60 be provided with the position of the neighbouring first and second article containers unit 51 and 52 seal line 518 or 528, the inflation inlet of an at least inflation unit 601 and 602 for first buffer part 60 is sealed so that it is unable to air inlet. In this way, because the presence of above-mentioned line of cut 517 or 527, the whole inflation buffer body 10 is caused not enter quilt in inflation Cutting the inflation unit 51 and cause gas leakage.The article wrapping apparatus that the i.e. whole inflation buffer body 10 is formed exists Inflation side can swimmingly inflate.

Preferably, in the first embodiment of the utility model, second article container in the article container portion 50 Unit 52 is embodied as including consistent second inflation unit 522 of 12 row length, at this time, holds with first article Receive unit 51 first inflation unit 512 quantity it is consistent.Since even number can be averaged distribution when folding, so as to carry The utilization rate of the second article container unit 52 in the high article container portion 50, but specific embodiment of the present utility model It is not limited thereto, those skilled in the art can also determine the quantity of second inflation unit 522 according to actual conditions, very To odd column can also, as long as employing identical with the utility model or approximate technical solution, solve and the utility model Identical or approximate technical problem, and reached identical with the utility model or approximate technique effect, belong to this practicality Within new protection domain, specific embodiment of the present utility model is not limited thereto.

In the first embodiment of the utility model, due to the first article container unit in the article container portion 50 51 is consistent with 52 shape of the second article container unit in the article container portion 50, length etc., therefore the article holds Receive portion 50 the first article container unit 51 formed diamond shape the first article container space 510 and the article hold Receive portion 50 the second article container unit 52 formed diamond shape 520 shape of the second article container space and position Also it is consistent, when the first article container unit 51 in the article container portion 50 and the second article container unit 52 are turned over Transposition when the top of first buffer part 60, formed diamond shape the first article container space 510 described first on Simultaneously energy is mutually adjacent between second upper layer part 523 in layer portion 513 and the second article container space 520 of formation diamond shape Enough other article container spaces 530 for forming an at least diamond shape, i.e. third article accommodation space 530.In other words, diamond shape The third article accommodation space 530 is formed at the first article container unit 51 and described in the article container portion 50 Between two article container units 52, and the both sides of the third article accommodation space 530 are to form first article respectively First upper layer part 513 of accommodation space 510 and second upper layer part for forming the second article container space 520 523.As shown in Figure 3, each article container space of self-forming 3 of the first and second article containers unit 51 and 52, And in addition 2 article container spaces really are also formed with during both collocation, between it, so as to form 8 things altogether Product accommodation space.

Preferably, in this first embodiment, the second article container unit 52 in the article container portion 50 and institute State and connected for part between the first buffer part 60, for example be the inflation end of first buffer part 60 and the article container portion The second article container unit in the end of 50 the second article container unit 52 either article container portion 50 Corresponding position etc. on the optional position of the side of 52 second upper layer part 523 and first buffer part 60, because The mode of part connection buffers easy to the second article container unit 52 in the article container portion 50 relative to described first Portion 60 is overturn, but specific embodiment of the present utility model is not limited thereto, as long as employing and the utility model phase Same or approximate technical solution, solves identical with the utility model or approximate technical problem, and reached and this practicality Novel photo with or approximate technique effect, belong within the scope of protection of the utility model, the specific implementation of the utility model Mode is not limited thereto.

First buffer part 60 respectively with the first article container unit 51 in the article container portion 50 and described The inflation buffer body 601 and 602 of the adjacent both sides of second article container unit 52 is non-aerating state, convenient cutting, because The flat inflation buffer body 10 only includes plural layers, therefore is more convenient for folding, so that the article container portion 50 The first article container unit 51 and the second article container unit 52 are flipped to first buffer part 60 more easily Top, be also easier to be positioned at the top of first buffer part 60 by external force.But the scope of protection of the utility model is not As limit, as long as employing identical with the utility model or approximate technical solution, belong to the scope of the utility model it It is interior.

Preferably, in the first embodiment of the utility model, the width H of first buffer part 60 is greater than or equal to It is described included by the first article container unit 51 and the second article container unit 52 in the article container portion 50 The distance between first upper layer part 513 and first lower layer part 514 H1 and second upper layer part 523 and second lower floor The sum of the distance between portion 524 H2.As shown in figure 3, when 51 He of the first article container unit in the article container portion 50 When the second article container unit 52 is flipped to the top of first buffer part 60, the article container portion 50 it is described First article that first upper layer part 513 and first lower layer part 514 of first article container unit 51 are formed Accommodation space 510 is opening up, and first upper layer part 513 for forming the first article container space 510 is inner.And institute State second upper layer part 523 of the second article container unit 52 in article container portion 50 and second lower layer part 524 The opening in the second article container space 520 formed also upward, and forms described the of the second article container space 520 Two upper layer parts, 523 first upper layer part 513 inner and close to the first article container space 510.Described will be formed First upper layer part 513 in one article container space 510 is with forming on described the second of the second article container space 520 Layer portion 523 is close to each other and makes described the second of the horizontal diagonal and diamond shape in the first article container space 510 of diamond shape The horizontal diagonal in article container space 520 is located along the same line, and at this time, forms the first article container space 510 First upper layer part 513 further forms a system with forming second upper layer part 523 in the second article container space The third article accommodation space 530 of row diamond shape, the size of the third article accommodation space 530 and first article container Space 510 and the two the second article container space 520 it is in the same size, for placing article, so as to further improve institute State the accommodation space in article container portion 50.

In other words, when the first article container space 510 of diamond shape and the second article container space 520 are mutual Close to when, just form the third article accommodation space 530 of diamond shape, and the third article accommodation space 530 and described the The shape in one article container space 510 and the second article container space 520 is all consistent with volume.Due to diamond shape The third article accommodation space 530 shape and volume depend on the article container portion 50 first article container The size and shape of first upper layer part 513 of unit 1 and second upper layer part 523 of the second article container unit 52 Shape, those skilled in the art can be according to the actual requirements to the shapes and volume of the third article accommodation space 530 of diamond shape Changed accordingly, as long as employing identical with the utility model or approximate technical solution, solved and the utility model Identical or approximate technical problem, and reached identical with the utility model or approximate technique effect, belong to this practicality Within new protection domain, specific embodiment of the present utility model is not limited thereto.

Further, as shown in Figures 1 to 6, second buffer part 70 extends first buffer part 60, and energy It is enough to be folded relative to the article container portion 50 after folding and upset, so as to be covered in the article container portion 50 Top, whereby, the article to be accommodated in the article container portion 50 provide the protection come from the top of it.

Preferably, form second buffer part 70 and the inflation buffer body 10 of first buffer part 60 is integrated The structure of formation, one first folding is sequentially formed between first buffer part 60 and second buffer part 70 by heat-sealing 61 and 1 second fold line 62 of line, and one the 3rd fold line 71 is formed by sealing in the end of second buffer part 70, Wherein described first fold line 61 originates in the first article container unit 51 and described second in the article container portion 50 The the first article container space 510 and the second article container space 520 that article container unit 52 is formed are overturn in institute State the end after the upper surface of the first buffer part 60, and between first fold line 61 and second fold line 62 away from From the height equal to the first article container space 510 or the second article container space 520, when the article is placed After the article container portion 50, second buffering is folded along first fold line 61 and second fold line 62 Portion 70, makes second buffer part 70 be placed in the top in the article container portion 50.

3rd fold line 71 originates in the first article container unit 51 in the article container portion 50 and described The the first article container portion 510 and the head end in the second article container portion 520 that second article container unit 52 is formed, and The distance between end of 3rd fold line 71 and second buffer part 70 be equal to the first article container portion 510 or The height in the second article container portion 520, when second buffer part 70 be placed in the top in the article container portion 50 with Afterwards, continue to fold second buffer part 70 along the 3rd fold line 71, so as to the first article container space 510th, the second article container space 520 and the side of the third article accommodation space 530 are further covered, with this Further improve the buffering effect of article storage device described in the utility model.

But specific embodiment of the present utility model is not limited thereto, those skilled in the art can also be according to actual feelings Condition determines the structure of first buffer part 60 and second buffer part 70, for example is directly disposed as integral type, i.e., described Hot-sealing line is not provided with one buffer part 60 and second buffer part 70 to be separated again, but with an overall inflation The form of buffer body exists.The head end of i.e. described first buffer part 60 is inflated to formula is integral between first fold line 61 Buffer body 10 is made, second buffer part 70 by second fold line 62 between the 3rd fold line 71 also to be one whole Body formula inflation buffer body 10 is made.Finally it is coated on second buffer part 70 by the extruding force of an extranal packing box 80 again The top in the article container portion 50 etc., as long as employing identical with the utility model or approximate technical solution, solves Identical with the utility model or approximate technical problem, and reached identical with the utility model or approximate technique effect, Belong within the scope of protection of the utility model.

It is understood that above-mentioned bending hot-sealing line and compound hot-sealing line can all be embodied as the hot-sealing line of interruption, so make These secondary inflation units of each inflation unit are all inflatable structure, i.e., are all inflatable knot along its length Structure.

It is the structural representation of the second embodiment of article wrapping apparatus described in the utility model as shown in Fig. 7 to Figure 12 Figure.Unlike above-mentioned first embodiment, in the second embodiment of the utility model, the first article container space 510a, the second article container space 520a and the third article accommodation space 530a are six face.

Specifically, the article wrapping apparatus include an one first buffer part 60a, at least article container portion 50a and One second buffer part 70a, the first buffer part 60a and the second buffer part 70a, which can be respectively arranged at the article, to be held Receive the upper and lower surface of portion 50a.

The inflation buffer body 10a that the article wrapping apparatus is integral is by the process system such as cutting, sealing and fold Into.The article container portion 50a includes one first article container unit 51a and one second article container unit 52a, and described first Article container unit 51a and the second article container unit 52a is respectively positioned at the both sides of the first buffer part 60a and described First article container unit 51a and the second article container unit 52a is connected respectively with the first buffer part 60a and energy It is enough to carry out upset folding relative to the first buffer part 60a, so as to be placed in the upper surface of the first buffer part 60a.

The first article container unit 51a of the article container portion 50a and the second article container unit 52a exist It is a strip during expansion, is formed by folding and mutually sealing.Specifically, in the second embodiment of the utility model In, it is consistent that ordered series of numbers length is included on the inflation buffer body of the first article container unit 51a of the article container portion 50a All divided between first inflation unit 511a, the first inflation unit 511a described in each column by one first bending hot-sealing line 512a Every, and then the first article container unit 51a of the article container portion 50a is warm along a certain first bending Envelope line 512a is folded and is formed one first upper layer part 513a and one first lower layer part 514a.

Preferably, the first upper layer part 513a in the first article container unit 51a and first lower layer part The first bending hot-sealing line 512a corresponding places on the first inflation unit 511a on 514a, every three row described the One inflation unit 511a is once sealed, so as to form one first compound hot-sealing line 515a, arranges described first every one again afterwards Inflation unit 511a seals the first upper layer part 513a and the first lower layer part 514a, forms described first again Compound hot-sealing line 515a, and so on, as the first upper layer part 513a of the first article container unit 51a and described By after the described first compound hot-sealing line 515a heat-sealings, it is empty to form a series of first article container completely by one lower layer part 514a Between 510a.

As shown in Fig. 7 to Figure 12, due to including three described the in the first article container space 510a described in each column respectively First inflation on the first inflation unit 511a and three the first lower layer part 514a on one upper layer part 513a Unit 511a, therefore the vertical section of the first article container space 510a formed is hexahedron.It is in addition, new in this practicality In the second embodiment of type, since the length of the first inflation unit 511a is consistent, the first article container space The hexahedron that 510a is formed is regular hexahedron.But those skilled in the art can according to the actual requirements or customer requirement is to institute The size for stating the first inflation unit 511a is modified, so as to change the volume and ruler of the first article container space 510a It is very little, as long as employing identical with the utility model or approximate technical solution, solve identical or approximate with the utility model Technical problem, and reached identical with the utility model or approximate technique effect, belong to the protection model of the utility model Within enclosing, specific embodiment of the present utility model is not limited thereto.

As shown in figure 9, the opening of the first article container space 510a is positioned at described the of the article container portion 50a The left and right sides of one article container unit 51a, and in the second embodiment of the utility model, described the of each regular hexahedron A row the first inflation unit 511a can be all spaced between one article container space 510a, in other words, in the utility model Second embodiment in, be not close-packed arrays successively between the first article container space 510a, but uniform intervals One row the first inflation unit 511a.

Since the first article container unit 51a of the article container portion 50a is connected with the first buffer part 60a And the first article container unit 51a of the article container portion 50a can be turned over relative to the first buffer part 60a Turnover is folded, therefore, by the first article container unit 51a of the article container portion 50a towards the first buffer part 60a Direction turn over and turn 90 degrees, the first article container unit 51a of the article container portion 50a is placed in first buffer part The top of 60a, at this time, the regular hexahedron that the first article container unit 51a of the article container portion 50a includes The first article container space 510a's is opening up, so that convenient place article.

Preferably, in the second embodiment of the utility model, first article container of the article container portion 50a Unit 51a includes consistent the first inflation unit 511a of even column length, further, the article container portion 50a The first article container unit 51a be implemented as including the consistent inflation unit 511a of 22 row length.Since even number can Distribution is averaged when folding, so that the first upper layer part 513a of the first article container unit 51a and described the The quantity for the first inflation unit 511a that one lower layer part 514a is assigned to is consistent, therefore can improve the article container The utilization rate of the first article container unit 51a of portion 50a.And the consistent inflation unit 511a of 22 row length can rolled over The first article container space 510a folded and that three regular hexahedrons are formed after the described first compound hot-sealing line 515a heat-sealings, And the row inflation unit 511a is spaced between each first article container space 510a.But the specific reality of the utility model The mode of applying is not limited thereto, and those skilled in the art can also determine the first inflation unit 511a's according to actual conditions Quantity, be odd column can also, as long as employing identical with the utility model or approximate technical solution, solve and this practicality Novel photo with or approximate technical problem, and reached identical with the utility model or approximate technique effect, belonged to this Within the protection domain of utility model, specific embodiment of the present utility model is not limited thereto.

Preferably, in this second embodiment, the first article container unit 51a of the article container portion 50a with Connected between the first buffer part 60a for part, for example be the end of the first buffer part 60a and the article container portion The end of the first article container unit 51a of 50a either the first article container list of the article container portion 50a The optional position of the side of the first upper layer part 513a of first 51a and corresponding position on the first buffer part 60a etc., Because the mode of part connection easy to the article container portion 50a the first article container unit 51a relative to described the One buffer part 60a is overturn, but specific embodiment of the present utility model is not limited thereto, as long as employing and this practicality Novel photo with or approximate technical solution, solve identical with the utility model or approximate technical problem, and reached with The utility model is identical or approximate technique effect, belongs within the scope of protection of the utility model, the tool of the utility model Body embodiment is not limited thereto.

Similarly, it is consistent that ordered series of numbers length is also included on the second article container unit 52a of the article container portion 50a The second inflation unit 521a, be all between the second inflation unit 521a described in each column by one second bending hot-sealing line 522a into Row separates, and afterwards again bends the second article container unit 52a of the article container portion 50a along a certain described second Hot-sealing line 522a is folded, and forms one second upper layer part 523a and one second lower layer part 524a.

Preferably, when the quantity of the second inflation unit 521a is even number, by described in the article container portion 50a The head end of second article container unit 52a and end are folded and form the second upper layer part 523a and second lower floor Portion 524a.It is identical with the first article container unit 51a of the article container portion 50a in above-mentioned second embodiment, will Every the corresponding described of the three row inflation unit 521a on the second upper layer part 523a and the second lower layer part 524a Sealed again on the basis of second bending hot-sealing line 522a, so as to form at least one second compound hot-sealing line 525a, afterwards Sealed again every the row inflation unit 521a and on the basis of the corresponding second bending hot-sealing line 522a, again Form the described second compound hot-sealing line 525a.And so on, until by second article container of the article container portion 50a The second upper layer part 523a of unit 52a and the second lower layer part 524a are fully connected, so as to be allowed to form multiple rip cuttings Face is the second article container space 520a of six face shapes.

As shown in figure 9, the second article container unit 52a of the article container portion 50a after folding and sealing exists Its vertical section includes the second article container space of multiple positive six face shapes under the action of the second compound hot-sealing line 525a 520a, and by row the second inflation unit 521a between the second article container space 520a of each positive six face shape Separated, i.e., the opening of described second article container space 520a is held positioned at second article of the article container portion 50a Receive the left and right sides of unit 51a.

Since the second article container unit 52a of the article container portion 50a is connected with the first buffer part 60a And the second article container unit 52a of the article container portion 50a can be turned over relative to the first buffer part 60a Turnover is folded, therefore, by the second article container unit 52a of the article container portion 50a towards the first buffer part 60a Direction turn over and turn 90 degrees, the second article container unit 52a of the article container portion 50a is placed in first buffer part The top of 60a, at this time, second article that the second article container unit 52a of the article container portion 50a includes hold The opening up of space 520a is received, so that convenient place article.

Preferably, in the second embodiment of the utility model, second article container of the article container portion 50a Unit 52a includes the second consistent inflation unit 521a of even column length, further, the institute of the article container portion 50a State the second article container unit 52a to be implemented as including the second consistent inflation unit 521a of 22 row length, with first thing The quantity of the first inflation unit 511a of product housing unit 51a is consistent, so as to be folded and seal into including 3 just The hexahedral second article container space 520a.But specific embodiment of the present utility model is not limited thereto, ability Field technique personnel can also determine the quantity of the second inflation unit 521a according to actual conditions, in addition odd column can also, As long as employing identical with the utility model or approximate technical solution, solves identical with the utility model or approximate technology Problem, and reached identical with the utility model or approximate technique effect, belong to the scope of protection of the utility model it Interior, specific embodiment of the present utility model is not limited thereto.

In the second embodiment of the utility model, due to the first article container list of the article container portion 50a The all sames such as shape, length and the quantity of the second article container unit 52a of the first 51a and article container portion 50a, because First article container for the positive six face shape that the first article container unit 51a of this article container portion 50a is formed Described the second of the positive six face shape that the second article container unit 52a of the space 510a and article container portion 50a is formed Shape, position and volume of article container space 520a etc. are also consistent, that is, are integrally formed cellular.When the article container portion The the first article container unit 51a and the second article container unit 52a of 50a is placed in described first by upset respectively and delays When rushing the top of portion 60a, form the first upper layer part 513a of the first article container space 510a and form described the It is close to each other between the second upper layer part 523a of two article container space 520a, as the first upper layer part 513a and described Second upper layer part 523a further forms a series of opening shapes as the 3rd of positive six face shape when correspondence position is mutually adjacent to Article container space 530a.

In the second embodiment of the utility model, due to the first article container list of the article container portion 50a First 51a forms three the first article container space 510a, and the second article container unit 52a also form three institutes The second article container space 520a is stated, therefore as the first article container space 510a and the second article container space 520a is close to each other and the first upper layer part 513a and the second upper layer part 523a is formed the third article receiving After the 530a of space, two third article accommodation space 530a can be formed.

In other words, the both sides of the third article accommodation space 530a are to form the first article container space respectively The first upper layer part 513a of 510a and the second upper layer part 523a for forming the second article container space 520a, and And the volume and described second of the volume of the third article accommodation space 530a and the first article container space 510a The volume of article container space 520a is equal.But the shape and volume of the third article accommodation space 530a depend on the thing The the first upper layer part 513a and the second article container list of the first article container unit 51a of product receiving portion 50a The size and dimension of the second upper layer part 523a of first 52a, those skilled in the art can be according to the actual requirements to described The shape and volume of three article container space 530a is changed accordingly, as long as employing identical or approximate with the utility model Technical solution, solve identical with the utility model or approximate technical problem, and reached identical with the utility model Or approximate technique effect, belong within the scope of protection of the utility model, specific embodiment of the present utility model is not As limit.

Further, in the second embodiment of the utility model, second article of the article container portion 50a Between housing unit 52a and the first buffer part 60a for part connect, such as, by the head end of the first buffer part 60a with The head end connection either article container portion 50a's of the second article container unit 52a of the article container portion 50a The optional position of the side of the second upper layer part 523a of the second article container unit 52a and first buffer part The upper corresponding positions of 60a are attached.Because the mode of part connection is easy to second thing of the article container portion 50a Product housing unit 52a is overturn relative to the first buffer part 60a, but specific embodiment of the present utility model not with This is limited, as long as employing identical with the utility model or approximate technical solution, solves identical or near with the utility model As technical problem, and reached identical with the utility model or approximate technique effect, belonged to the guarantor of the utility model Within the scope of shield, specific embodiment of the present utility model is not limited thereto.

Preferably, the first buffer part 60a the first article container units with the article container portion 50a respectively Inflation the buffer body 601a and 602a of both sides adjacent 51a and the second article container unit 52a are non-aerating state, its Convenient cutting, because the flat inflation buffer body only includes plural layers, therefore is more convenient for folding, so that the article The first article container unit 51a of receiving portion 50a and the second article container unit 52a is flipped to described more easily The top of first buffer part 60a, is also easier to be positioned at the top of the first buffer part 60a by external force.But the utility model Protection domain be not limited thereto, as long as employing identical with the utility model or approximate technical solution, belong to this reality Within the scope of new.

Preferably, in the second embodiment of the utility model, the width Ha of the first buffer part 60a is greater than or equal to Institute included by the first article container unit 51a of the article container portion 50a and the second article container unit 52a The distance between state after the first upper layer part 513a and the first lower layer part 514a is folded and sealed H1a and second upper strata The sum of H2a the distance between after portion 523a and the second lower layer part 524a heat-sealings.

As shown in Figure 10, the first article container unit 51a as the article container portion 50a and second article When housing unit 52a is flipped to the top of the first buffer part 60a, first article of the article container portion 50a First article container that the first upper layer part 513a of housing unit 51a and the first lower layer part 514a are formed is empty Between 510a it is opening up, and the first upper layer part 513a of the first article container space 510a is inner.And the article The second upper layer part 523a of the second article container unit 52a of receiving portion 50a and the second lower layer part 524a institutes The opening of the second article container space 520a formed also upward, and forms described the of the second article container space 520a Two upper layer part 523a are inner and close to the first upper layer part 513a for forming the first article container space 520a.

Further, as shown in Fig. 7 to Figure 11, in the second embodiment of the utility model, second buffer part 70a extends the first buffer part 60a, and can be folded relative to the first buffer part 60a, when the article holds Receive portion 50a the first article container unit 51a and the second article container unit 52a be placed in by upset respectively it is described During the top of the first buffer part 60a, the second buffer part 70a can be folded relative to the first buffer part 60a, from And the top of the article container portion 50a is covered in, whereby, the article to be accommodated in the article container portion 50a, which provides, to be come From the protection at the top of it.

Preferably, the inflation buffer body 10a of the second buffer part 70a and the first buffer part 60a is respectively Integrally formed structure.Specifically, between the first buffer part 60a and the second buffer part 70a by heat-sealing according to Secondary formation one first fold line 61a and one second fold line 62a, and pass through heat-sealing in the end of the second buffer part 70a One the 3rd fold line 71a is formed, wherein the first fold line 61a originates in first thing of the article container portion 50a The first article container space 510a that product housing unit 51a and the second article container unit 52a are formed and described the The end of two article container space 520a, and the distance between the first fold line 61a and the second fold line 62a are equal to The height of first article container space 510a or described, the second article containers space 520a, when the article is placed on institute State the first article container space 510a, the second article container space 520a and/or the 3rd thing of article container portion 50a After product accommodation space 530a, second buffer part is folded along the first fold line 61a and the second fold line 62a 70a, makes the second buffer part 70a be placed in the top of the article container portion 50a.

In addition, the 3rd fold line 71a originates in the first article container unit of the article container portion 50a The the first article container space 510a and second article container that 51a and the second article container unit 52a is formed The head end of space 520a, and the 3rd fold line 701a is equal to institute to the distance between the end of the second buffer part 70a The height of the first second article containers of article container space 510a or described space 520a is stated, when the second buffer part 70a quilts It is placed in after the top of the article container portion 50a, continues to fold second buffer part along the 3rd fold line 71a, To the first article container space 510a, the second article container space 520a and the third article accommodation space 530a Side is further covered, so as to further improve the buffering effect of article storage device described in the utility model.But this The embodiment of utility model is not limited thereto, and those skilled in the art can also determine described according to actual conditions The structure of one buffer part 60a and the second buffer part 70a, for example be directly disposed as integral type, i.e., described first buffer part 60a Separated again with hot-sealing line is not provided with the second buffer part 70a, but with an overall inflation buffer body Form exists, and the second buffer part 70a is coated on the article by the extruding force of an extranal packing box 80a when in use Top of receiving portion 50a etc., as long as employing identical with the utility model or approximate technical solution, solves and this practicality Novel photo with or approximate technical problem, and reached identical with the utility model or approximate technique effect, belonged to this Within the protection domain of utility model.

Alternatively, those skilled in the art can will form the first buffer part 60a and described second as needed The inflation buffer body 10a of buffer part 70a is non-segmented state, that is, forms the first buffer part 60a and described second The inflation buffer body 10a of buffer part 70a is integrated shape and is not separated by hot-sealing line, so that it is new to reduce this practicality The production time of article wrapping apparatus described in type and cost, improve the production efficiency of the article wrapping apparatus.But this practicality New embodiment is not limited thereto, and those skilled in the art can will form described first according to actual conditions The inflation buffer body of buffer part 60a and the second buffer part 70a are partitioned into arbitrary quantity by hot-sealing line, as long as adopting With identical with the utility model or approximate technical solution, solve identical with the utility model or approximate technical problem, And identical with the utility model or approximate technique effect is reached, has belonged within the scope of protection of the utility model.

As shown in Fig. 6 and Figure 12, in the first embodiment and second embodiment of the utility model, the article packaging dress It is all for packing multiple articles to put, and is all spaced around article by buffer wall and provides cushioning effect.Such as one In a specific example, it is used for holding fruit, but specific embodiment of the present utility model is not limited thereto, art technology Different articles can be positioned in article wrapping apparatus described in the utility model by personnel according to actual conditions, such as any Frangible or cracky article etc., in other words, as long as employing identical with the utility model or approximate technical solution, solves Technical problem identical with the utility model or approximate, and reached identical with the utility model or approximate technology effect Fruit, belongs within the scope of protection of the utility model, and specific embodiment of the present utility model is not limited thereto.

With reference to Fig. 1, inflation buffer body 10 described in the utility model includes at least two layers of air cells film 11 and 12 through a series of Plastic packaging seam 30, which is formed, includes one or more gas storage units 13 being connected, and forming one in each gas storage unit 13 can store up The air storage chamber 14 of gas.

It will be appreciated by those skilled in the art that the plastic packaging seam 30 can be by way of being bonded or sealing connection Plural layers are linked together, it is preferable that in this preferred embodiment, the plastic packaging seam 30 is embodied as by hot sealing process shape Into.

More specifically, as shown in Figure 1, plastic packaging seam 30 includes multiple row partitioning slot 31, it is by two layers of air cells film 11 and 12 Multiple gas storage units 13 are separated into, for forming above-mentioned inflation unit such as 511,521 and 601 and 602.I.e. preferably, Respectively arrange the partitioning slot 31 to be formed by hot sealing process, it seals two layers of cameral mantle 11 and 12 of connection, so that two neighboring A row partitioning slot 31 is formed between the gas storage unit 13.The partitioning slot 31 can be continuous hot-sealing line, so that Multiple gas storage units 13 are independent mutually.It is understood that as shown in FIG., a row partitioning slot of top side and bottom side 31 can respectively become the top side border seam and bottom side border seam of the inflation buffer body 10.As shown in FIG., the utility model The inflation buffer body 10 can include the identical inflatable column of multiple sizes for being arranged side by side, the inflation of the utility model Buffer body 10 can also include the inflation air column of different sizes of multiple arranged in parallel.In addition, the arrangement mode of size air column can It with variation, such as can be alternately arranged, small air column etc. can be formed in some regions, we are bright to be not exposed to limit in this respect System.

It is the article wrapping apparatus of the utility model as shown in Figure 13 A to Figure 13 C in above preferred embodiment The charge valve 20 structure diagram.With reference to figure 13A, the air-packing devices further include by least two layers of valve The charge valve 20 that film 21 and 22 is formed, the valve film 21 and 22 of the charge valve 20 are mutually stacked with the cameral mantle 11 and 12 Close ground to set, and the inlet channel 23 for being used for inflating to the air storage chamber 14 is formed between the valve film 21 and 22.Can be with Understand, the valve film 21 and 22 is shorter in length than the cameral mantle 11 and 12.When by the inlet channel 23 to described Air pressure in air storage chamber 14 in inflation and the air storage chamber 14 is when reaching pre-provisioning request, the gas pressure in the air storage chamber 14 On the valve film 21 and 22 so that the valve film 21 and 22 fits in wherein one layer of cameral mantle so that close it is described into Gas passage 23, so that the charge valve 20 plays the role of check valve.It is at least one when being formed in each gas storage unit 13 The inlet channel 23, and when each gas storage unit 13 is independent mutually, when one of them described gas storage unit 13 occurs When damaging gas leakage, other gas storage units 13 can't be affected, moreover it is possible to play air cushioning effect.As shown in Figure 13 B, The charge valve 20 can further include one layer of valve film 25 of increase, its between two layers valve film 21 and 22, with In enhancing sealing performance.As shown in fig. 13 c, the charge valve 20 can further include one layer of valve film 26, it is located at one layer Between the cameral mantle 12 and the valve film 22, i.e., the outside positioned at two layers of valve film 21 and 22 so that play prevent it is described The connection of valve film 22 and the cameral mantle 12 is torn, to play the role of strengthening its firm connection.It is understood that The concrete structure of above-mentioned charge valve 20 is only used as illustrating and being not intended to limit the utility model.

It is understood that it is described inflation buffer body 10 the cameral mantle 11 and 12 and the charge valve 20 it is described Valve film 21 and 22 can be made of various suitable thin-film materials respectively, as polyethylene film, polypropylene film, polyvinyl chloride are thin Film, polyester film, polystyrene film or laminated film etc., the utility model are also not so limited in this respect, as long as Suitable fexible film.It is noted that in order to increase one-way sealing effect, the valve film 21 of the charge valve 20 Can also be modified obtained tack film by the added chemical composition of above-mentioned film with 22.

As shown in Figure 1, the inflation buffer body 10 further includes a main channel unit 15, it is connected to each described Gas storage unit 13, it is preferable that it integratedly extends each gas storage unit 13.More specifically, in one embodiment, it is described Main channel unit 15 and the extending direction of the gas storage unit 13 are perpendicular.For example, in one embodiment, each gas storage list Member 13 extends in a longitudinal direction, and the main channel unit 15 extends along horizontal direction.The main channel unit 15 forms one Main channel 151, and the main channel 151 has an inflating port 152, when the position of the inflating port 152 is provided with air inflation nozzle And when performing charge operation, gas enters the main channel 151, and edge again from the inflating port 152 along horizontal direction Longitudinal direction and enter each gas storage unit 13, and after preset air pressure is reached in each air storage chamber 14, it is described The valve film 21 and 22 of charge valve 20 fits in wherein one layer of cameral mantle 11 or 12, so as to fulfill self-enclosed, to prevent from being filled with Gas reverse osmosis enters the main channel 151 again.

, can also be by it is understood that the main channel unit 15 can be formed by two layers of cameral mantle 11 and 12 Two layers of the formation of valve film 21 and 22, or by the wherein one layer cameral mantle 11 or 12 and wherein one layer of valve film 21 or 22 Formed.

As shown in Figure 1, the plastic packaging seam 30 is further included respectively positioned at the company of the left and right sides of inflation buffer body 10 The main channel sealing seam 33 of one side joint seal 32 of continuous sealing and a continuous sealing in left side, wherein the left side banding seam 32 and institute State between main channel sealing stitches 33 and form the main channel 151.It is understood that banding seam 32 by plastic package process such as Bonding or heat-sealing form and seal two layers of cameral mantle 11 and 12 of connection.As shown in FIG. 13A, such as by once sealing The main channel sealing seam 33 of technique and the both sides up and down that are formed is respectively by the cameral mantle 11 and 21 company of heat-sealing of valve film Connect, and the cameral mantle 12 and the valve film 22 are sealed into connection.

With reference to Fig. 1 and Figure 13 A, the valve film 21 and 22 is further advanced by multiple heat-sealings of connecting sewing 35 and is connected to the gas Room film 11, when so reaching predetermined Fluid pressure in the air storage chamber 14, Fluid pressure acts on the valve film 21 and 22, And the cameral mantle 11 is pressed towards at the same time and finally fits in the cameral mantle 11 because of the setting of the connecting sewing 35, from And close the inlet channel 23.The i.e. described heat-sealing of connecting sewing 35 connection two layers the valve film 21 and 22 and one layer of gas chamber Film 11.In addition, as shown in Figure 1, the design of the shape of each connecting sewing 35 causes it is also further played to prevent fluid The effect of reflux, that is to say, that when the gas in the air storage chamber 14 wants reflux, can be stopped by the connecting sewing 35 and The main channel 151 cannot be entered by reverse osmosis easily.

First preferred embodiment according to the present utility model, sets between the valve film 21 and 22 of the charge valve 20 A refractory layer 24 is equipped with, as shown in Fig. 1 and Figure 13 A, such as can be heat-resistant inks, it is attached at wherein one layer of valve film 21 or 22 inner surface, in this way, when heat-sealing forms main channel sealing seam 33, two layers of valve film 21 and 22 will not seal Connection, thus the inlet channel 23 so as to be connected with the main channel 151, without because of heat-sealing and by its inlet port Close.

The preferred embodiment according to the present utility model, the main channel 151 are formed by two layers of cameral mantle 11 and 12, The refractory layer 24 and 21 and 22 each own extension section of the valve film enter the main channel 151, and the plastic packaging seam 30 further includes Corresponding to the extension section of the refractory layer 24 position one row apart from one another by the joint close 36 arranged along the longitudinal direction because The setting of the refractory layer 24, the joint close 36 is by two layers of cameral mantle 11 and 12 and two layers of valve film 21 and 22 points Do not link together, and two layers of valve film 21 and 22 is connected without heat-sealing, the setting of the joint close 36 causes the inflation Buffer body 10 is when gas is filled, after gas enters the main channel 151, the adjacent valve film 21 and 22 and corresponding connection The cameral mantle 11 and 12 can together expand and open the corresponding inlet channel 23.

It is understood that in other deformation, can also be without above-mentioned charge valve 20.But directly sealed after inflating And air is stored in each air storage chamber.In addition, the main channel unit 15 is also likely to be come shape by the valve film 21 and 22 Into.

In addition, bag for packaging materials described in the utility model can be not only used for packaging the such as eggs such as egg, duck's egg it is easy Mince product, can also place the such as easy clashing and breaking article of the fruits such as apple, pear, by using the inflation buffer body to described The covering and protection comprehensive up and down of article, so that the article, when by external impacts, the inflation is slow When rushing physical efficiency and certain cushion effect be provided for it, therefore can avoid the article in transportational process or meet with external impacts It is destroyed, it is alternatively that, article wrapping apparatus described in the utility model can also be used as holding it by those skilled in the art His article, as long as employing identical with the utility model or approximate technical solution, solves identical or near with the utility model As technical problem, and reached identical with the utility model or approximate technique effect, belonged to the guarantor of the utility model Within the scope of shield, the specific embodiment of the utility model is not limited thereto.

It should be understood by those skilled in the art that the embodiment of the utility model shown in foregoing description and attached drawing is only used as Illustrate and be not intended to limit the utility model.The purpose of this utility model completely and effectively realizes.The work(of the utility model Energy and structural principle show and illustrate in embodiment, under without departing from the principle, the embodiment of the utility model Can there are any deformation or modification.

Claims

A 1. article wrapping apparatus, it is characterised in that including at least article container list formed by least one inflation buffer body Member, the article container unit include multiple inflation units, through bending and compound thermal be honored as a queen to be formed it is multiple apart from one another by article Accommodation space, for packing multiple articles.
2. article wrapping apparatus according to claim 1, wherein the multiple inflation unit is through being folded to form double-decker, And connected among the double-decker partially over the compound hot-sealing line of one or more columns per page, formed apart from one another by the article hold Receive space.
3. article wrapping apparatus according to claim 2, wherein the double-decker of the article container unit is through turning over It is used for packing the article after turning 90 degrees.
4. article wrapping apparatus according to claim 2, wherein the multiple inflation unit is provided with multiple row bending heat-sealing Line, it is suitable for along the bending hot-sealing line bending so that each inflation unit forms multiple secondary inflation units, These secondary inflation units form one group of buffer wall, and each article container space is defined by multiple buffer walls therein Formed.
5. article wrapping apparatus according to claim 4, wherein each article container space is by two bufferings Wall, four buffer walls or six buffer walls are formed.
6. article wrapping apparatus according to claim 4, wherein there are a row between the adjacent two row compound hot-sealing line The bending hot-sealing line, so makes each article container space be defined by four buffer walls and is formed, so that each The article container space assumes diamond in shape.
7. article wrapping apparatus according to claim 4, wherein there are two row between the adjacent two row compound hot-sealing line The bending hot-sealing line, so makes each article container space be defined by six buffer walls and is formed, so that each The article container space is hexagonal.
8. according to any article wrapping apparatus in claim 1 to 7, further include by the inflation buffer body formed to A few support unit, it is integrally connected to the article container unit, and the article container unit is suitable for being set to after fold In the top side of the support unit, the support unit provides buffering and support in bottom side to the article.
9. article wrapping apparatus according to claim 8, further includes at least one buffering formed by the inflation buffer body Unit, it is connected integrally to the support unit, and the buffer cell is superimposed on the article container unit after bending Top side.
10. article wrapping apparatus according to claim 9, wherein the buffer cell is further superimposed on the article Two opposite sides of housing unit.
11. article wrapping apparatus according to claim 8, holds wherein the article wrapping apparatus includes two articles Receive unit, it is integrally connected to the both sides of the support unit respectively, and two article container units are set to after upset In the top side of the support unit.
12. article wrapping apparatus according to claim 10, wherein the article wrapping apparatus includes two articles Housing unit, it is integrally connected to the both sides of the support unit, two article container units quilt after upset respectively It is placed in the top side of the support unit.
13. article wrapping apparatus according to claim 11, it is single that two article container units are placed in the support After the top side of member, multiple other article container spaces are further formed between both, with for packing the article.
14. article wrapping apparatus according to claim 12, it is single that two article container units are placed in the support After the top side of member, multiple other article container spaces are further formed between both, with for packing the article.
15. article wrapping apparatus according to claim 14, wherein the size of the support unit is more than two things The size of product housing unit.
16. article wrapping apparatus according to claim 11, wherein the article container unit, the support unit and institute Buffer cell to be stated to be formed via an inflation buffer body, the inflation buffer body forms a series of inflation units, and And alongst, the article container unit is partly cut off in the support unit and through doubling and again along a line of cut Close heat-sealing and form multiple article container spaces, and the article container unit is superimposed on the support unit through upset again For packing the article.
17. article wrapping apparatus according to claim 14, wherein the article container unit, the support unit and institute Buffer cell to be stated to be formed via an inflation buffer body, the inflation buffer body forms a series of inflation units, and And alongst, the article container unit is partly cut off in the support unit and through doubling and again along a line of cut Close heat-sealing and form multiple article container spaces, and the article container unit is superimposed on the support unit through upset again For packing the article.
18. article wrapping apparatus according to claim 16, wherein the article container unit and the support unit phase One or more inflation units of junction form the structure that cannot be inflated via at least heat-sealing of a seal line.
19. article wrapping apparatus according to claim 17, wherein the article container unit and the support unit phase One or more inflation units of junction form the structure that cannot be inflated via at least heat-sealing of a seal line.
20. according to any article wrapping apparatus in claim 1 to 7, wherein the inflation buffer body is by multilayer gas chamber Film forms the multiple inflation unit through plastic packaging.
21. article wrapping apparatus according to claim 19, wherein the inflation buffer body is passed through by least two layers of air cells film Plastic packaging forms the multiple inflation unit, and the inflation buffer body is also configured with one-way air inlet and prevents gas leakage at least One charge valve, the charge valve are formed by the multilayer valve film between being superimposed on the cameral mantle.
22. article wrapping apparatus according to claim 21, wherein the inflation buffer body further includes a main channel unit, To be inflated via the main channel unit to each inflation unit, wherein the article container unit, the support unit The main channel unit is shared with the buffer cell.