CN107380714A - A kind of inflation filling baggy fabric for mail items - Google Patents
A kind of inflation filling baggy fabric for mail items Download PDFInfo
- Publication number
- CN107380714A CN107380714A CN201710667577.1A CN201710667577A CN107380714A CN 107380714 A CN107380714 A CN 107380714A CN 201710667577 A CN201710667577 A CN 201710667577A CN 107380714 A CN107380714 A CN 107380714A
- Authority
- CN
- China
- Prior art keywords
- bag
- opening
- inner bag
- outer bag
- air inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
The present invention relates to a kind of inflation filling baggy fabric for mail items, including inner bag, outer bag and unidirectional charge valve；The inner bag is placed within the outer bag, and two sides of the inside and outside bag overlap respectively, and by forming the side of closing after pressing respectively；The base of the inner bag and outer bag also closes off；The two sides of the inner bag opening and the two sides of the outer bag opening are crimped together；Compression bonded line of the compression bonded line on opening two sides with the side intersects so that a space with opening, for housing article is formed within the inner bag, a closing space for being used to house air is formed between the inner bag and outer bag；The unidirectional charge valve is arranged between the inner bag and outer bag, is entered by the compression bonded line of any one side of the inside and outside bag opening in the closing space.Implement a kind of inflation filling baggy fabric for mail items of the present invention, have the advantages that：It is simple to operate, article can be wrapped.
Description
Technical field
The present invention relates to packaging material, more specifically to a kind of inflation filling baggy fabric for mail items.
Background technology
With the development of Internet technology, also there is larger change in the habits and customs of people, for example, people's shopping
Custom is increasingly prone to electric business, i.e., after shopping on the web, the article of purchase is sent into family by logistics company by electric business.This is not
The time is only saved, also saves money to a certain extent, therefore, in actual life, surmounting in business has occurred in net purchase
The trend of the physical stores such as field shopping.The trend of this net purchase, bring logistics and greatly develop, the quantity of mail items or
Package quantity sharply increases, because all articles will be by posting or being delivered to soon in consumer's hand.Each article is every
Single article is required at least one packing case, to ensure that article will not be damaged or lost during mailing.In the prior art,
The article of mailing uses traditional packaging foam or inflation filling baggy fabric when being put into carton, and these foams and filling baggy fabric are placed
To ensure that article will not move in transmitting procedure, and it is to play a part of buffering in collision between article and packing case.But
It is that such foam needs manual parcel to live article, and time-consuming and effect is bad, easily brings pollution；And existing filling baggy fabric is not
Article can be wrapped up, be only capable of being arranged in the gap of Packaging Box and article, fixed article can not be played a part of.
The content of the invention
The technical problem to be solved in the present invention is, for prior art the effect above it is bad, easily bring pollution, no
Easily the defects of fixed article, there is provided a kind of effect is good, less pollution, the one kind that can wrap article are used for mail items
Inflation filling baggy fabric.
The technical solution adopted for the present invention to solve the technical problems is：A kind of inflation for mail items is constructed to fill
Bag, including inner bag, outer bag and unidirectional charge valve；The inner bag is placed within the outer bag, two sides of the inside and outside bag
Overlap respectively, and by forming the side of closing after pressing respectively；The base of the inner bag and outer bag also closes off；
One side relative with its base is inner bag opening and outer bag opening to the inner bag and outer bag respectively, the one side of the inner bag opening and
The one side of the outer bag opening is crimped together, and the another side of the another side of the inner bag opening and the outer bag opening is crimped on
Together；Compression bonded line of the compression bonded line on opening two sides with the side intersects so that formation one, which has, within the inner bag opens
Mouthful, space for housing article, form a closing space for being used to house air between the inner bag and outer bag；It is described
Unidirectional charge valve is arranged between the inner bag and outer bag, is entered by the compression bonded line of any one side of the inside and outside bag opening
In the closing space.
Further, the distance on the crimping position of the one side of the opening of the inner bag and outer bag to the outer bag base is small
In the opening of the inner bag and outer bag another side crimping position to the outer bag base distance.
Further, unidirectional charge valve the opening by the interior outer bag in larger distance with the outer bag base
The compression bonded line of the one side of mouth enters the closing space.
Further, the unidirectional charge valve includes the another side for being arranged on the opening of the inner bag and the outer bag
Single line air inlet band between the another side of opening, multiple one-way air inlet mouths arranged side by side are provided with the one-way air inlet band.
Further, the one-way air inlet band is arranged on the outer surface of the another side of the opening of the inner bag and described outer
Bag opening another side inner surface between, and the inner bag opening another side and the outer bag opening it is another
When face pressure closes connection, it is fixed between the inner bag and outer bag.
Further, the one-way air inlet band includes that two panels is overlapping, it is multiple to be provided with its corresponding position
The film of Inlet Position；The two panels film to form one-way air inlet band by pressing together, and position is corresponding on two panels film
Inlet Position it is overlapping after form one-way air inlet mouth respectively.
Further, multiple air guides having with the one-way air inlet mouth position correspondence are also set up on the one-way air inlet band
Structure, the gas-guiding structure include air intake duct being formed by being pressed on the two panels film, having setting length and set
Put in the air intake duct middle position, the split point obtained again by pressing.
Further, another side of the one-way air inlet band also by pressing the opening adhered to or be fixed on the outer bag
Inner surface on.
Further, the base of the inner bag and outer bag closed off is connected to one by least one tie point
Rise.
Implement a kind of inflation filling baggy fabric for mail items of the present invention, have the advantages that：Due in use
The structure of outer bag, article are placed within inner bag, and air is filled into the closing space between interior outer bag, when air is inserted,
Inner bag receives pressure and wraps article therein, and air cushioning layer can either be formed outside article, and and can is enough to fix article.Cause
This, its is simple to operate, can wrap article, is particularly suitable for extensive mail items.
Brief description of the drawings
Fig. 1 is between a kind of building block of the filling baggy fabric of inflation filling baggy fabric embodiment for mail items of the invention
Position relationship schematic diagram；
Fig. 2 is the structural representation of filling baggy fabric in the embodiment；
Fig. 3 is the structural representation of one-way air inlet band in the embodiment.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention is further illustrated.
As depicted in figs. 1 and 2, in a kind of inflation filling baggy fabric embodiment for mail items of the present invention, the inflation
Filling baggy fabric, including inner bag 1, outer bag 2 and unidirectional charge valve 3；The inner bag 1 is placed within the outer bag 2, the inside and outside bag
Two sides overlap respectively, and by the way that the side (referring to Fig. 2) of closing is formed after pressing respectively；The inner bag 1
Also closed off with the base (11,21) of outer bag 2；The inner bag 1 and outer bag 2 one side relative with its base (11,21) respectively
For inner bag opening and outer bag opening, the inner bag opening and the outer bag opening while be crimped together and (refer to
In Fig. 2 63), the another side of the another side of the inner bag opening and the outer bag opening, which is crimped together, (to be referred in Fig. 2
64)；The compression bonded line (63,64) on opening two sides intersects with the compression bonded line (61,62) of the side so that within the inner bag 1
A space 4 with opening, for housing article is formed, one is formed between the inner bag 1 and outer bag 2 and is used for accommodating sky
The closing space 5 of gas；The unidirectional charge valve 3 is arranged between the inner bag 1 and outer bag 2, passes through the inside and outside bag opening
The compression bonded line of any one side enters in the closing space 5.In Fig. 1, above-mentioned inner bag 1, outer bag 2 and unidirectional charge valve are given
Position relationship between 3, because in the present embodiment, the material of above-mentioned inner bag 1, outer bag 2 and unidirectional charge valve 3 is plastics,
The polybag that actually material is preferable for inner bag 1 and outer bag 2, can seal and can bear certain pressure, so the ratio in Fig. 1
Example, the ratio particularly on thickness direction are not actual ratio, and Fig. 1 is only to be closed from the position for being easy to express between three
System is set out a schematic diagram of drafting, and the chi of the inflation filling baggy fabric in the present embodiment can not be limited by the ratio in Fig. 1
Very little or profile.
Fig. 2 is the outline structural diagram of the inflation filling baggy fabric in the present embodiment, and in fig. 2, what it is positioned at both sides is respectively
The compression bonded line 61 and compression bonded line 62 of 2 or so two sides of above-mentioned inner bag 1 and outer bag, compression bonded line refer to that above-mentioned inner bag 1 and outer bag 2 pass through
The part to link together is crossed after pressing or hot pressing；On the relative position in the base 21 on base 11 and outer bag 2 with inner bag 1,
It is the opening of inner bag 1 and outer bag 2 respectively, the two openings have two sides, the wherein one side of the opening of inner bag 1 and outer bag 1 respectively
The one side of opening linked together by compression bonded line 63, and the another side of the opening of the another side of the opening of inner bag 1 and outer bag 1
Linked together by compression bonded line 64；Meanwhile above-mentioned compression bonded line 63,64 is intersecting with compression bonded line 61,62 respectively, then in inner bag 1
A closing space 5 is formed between outer bag 2；When air enters above-mentioned insulating space 5 by above-mentioned unidirectional charge valve 3,
Under the gas pressure being gradually increased, inner bag 1 is pressed on the article being placed in it, because two sides of inner bag 1 are solid
It is scheduled on two sides of outer bag 2, so in the presence of certain pressure, article and its wraps up the inner bag 1 of the article and consolidated
It is scheduled on the middle part of outer bag 2, on the one hand immovable, still further aspect, the air in insulating space 5 is by the vibration of outside, impact
Deng buffering, article is played a protective role.
In the present embodiment, as shown in Fig. 2 the crimping position (63) of the one side of the opening of inner bag 1 and outer bag 2 is arrived outside described
The distance on the base 21 of bag 2 is less than the crimping position (64) of the another side of the opening of inner bag 1 and outer bag 2 to the base 21 of outer bag 2
Distance.In other words, in the present embodiment, the height in two faces of above-mentioned two opening is, so, to above-mentioned
It is more convenient when article is placed within inner bag 1, it will not be needed because the two is highly consistent by the two of the opening of above-mentioned inner bag 1
Pull open in face.I.e. when being put into article, operating personnel can save an action, save the time.In the present embodiment, it is described unidirectional
Described in the compression bonded line of the one side of the opening for the inside and outside bag in larger distance that charge valve 3 passes through the base 21 with the outer bag 2 enters
Closing space.That is, in the present embodiment, unidirectional charge valve 3 is provided in higher in the two sides of above-mentioned two opening
Simultaneously, such setting is equally in order at consideration easy to operation.
In the present embodiment, when the air pressure increase in the insulating space 5 between above-mentioned inner bag 1 and outer bag 2, that is, every
When increasing from the air in space 5, inner bag 1 can be not only pressed on the article being placed in inner bag 1, can also make no article
The part of inner bag 1 fits together under the effect of the pressure, so, when the article height in inner bag 1 is less than the height of inner bag 1
When, in fact, the air pressure in above-mentioned insulating space 5 also closes the opening of inner bag 1 to a certain extent so that inner bag 1
Interior article, which can not have in inner bag 1, to be skidded off；Then, in the present embodiment, the article being placed in inner bag 1 is wrapped up by inner bag 1, is solid
It is fixed, and the structure of 1 two sides of inner bag causes the inner bag 1 of the article and parcel article not move.In the present embodiment
Under certain situation, in order to further increase fixed effect, can also make the inner bag 1 and outer bag 2 closed off base (11,
21) linked together by least one tie point.As long as these tie points will not be brought to the air circulation in insulating space 5
Hinder can.So, three faces of inner bag 1 are connected with outer bag 2, and its opening because air pressure fits together, makes again
Article and its wrap up the inner bag 1 of the article and be securely fixed in the middle part of outer bag 2.
In the present embodiment, unidirectional charge valve 3 include being arranged on the opening of inner bag 1 another side it is (i.e. higher by one in Fig. 2
Face) and outer bag 2 opening another side (higher one side in Fig. 2) between single line air inlet band, the structure of the one-way air inlet band
As shown in figure 3, in figure 3, multiple one-way air inlet mouths 71 arranged side by side are provided with the one-way air inlet band.More specifically, on
State one-way air inlet band be arranged on the inner bag 1 opening another side outer surface and 2 outer bags opening another side interior table
Between face, and inner bag 1 opening another side and outer bag 2 opening another side press connection when, be fixed on the inner bag 1
Between outer bag 2.I.e. above-mentioned one side air inlet band is arranged between one side higher in the opening of above-mentioned interior outer bag, and in inner bag 1
And the face of outer bag 2 is fixed between above-mentioned interior outer bag when being pressed, and directs the air between above-mentioned interior outer bag the isolation formed
Space 5.
In the present embodiment, above-mentioned one-way air inlet band includes that two panels is overlapping, it is more to be provided with its corresponding position
The film of individual Inlet Position；The two panels film to form one-way air inlet band by pressing together, and position is relative on two panels film
One-way air inlet mouth 71 is formed respectively after the Inlet Position answered is overlapping.Also set up on the one-way air inlet band it is multiple have with it is described unidirectional
The gas-guiding structure of the position correspondence of air inlet 71, the gas-guiding structure are included by pressing formation, tool on the two panels film
There is the air intake duct 72 of setting length and be arranged on the middle position of air intake duct 72, the split point 74 obtained again by pressing.
More specifically, as shown in figure 3, in the present embodiment, by, by crimping, obtaining air intake duct on the both sides of one-way air inlet mouth 71
Compression bonded line 73, then, among two air intake duct compression bonded lines 73, just formed air intake duct 72, one-way air inlet mouth 71 also it is above-mentioned enter
In air flue 72, when air is entered by above-mentioned one-way air inlet mouth fashionable, it is exactly in air intake duct 72, due to two air intake duct compression bonded lines
73 in one fall eight words shape, therefore, the air of entrance under pressure, in air intake duct 72 into the air intake duct 72 compared with
Narrow one end outflow, and scattered in the presence of split point 74, realize that air enters.Once the and outside pressure of one-way air inlet mouth 71
Power eliminates, and forms air pressure of two films of one-way air inlet band (particularly above-mentioned gas-guiding structure part) in insulating space 5
Fit together under power effect, therefore the air in the insulating space 5 will not be escaped by above-mentioned one-way air inlet band.
Under the present embodiment, certain situation can also by the inner surface of the above-mentioned outer bag 2 of above-mentioned one-way air inlet band or inner bag 1 or
On outer surface, then the face of above-mentioned outer bag 2 and inner bag 1 is linked together by pressing again, forms closing space 5.So
The benefit of setting is easy for processing, it can be ensured that the position of above-mentioned one-way air inlet band, for example, can be by the one-way air inlet band logical
Cross pressing attachment or be fixed on the inner surface of another side of the opening of the outer bag, then again by the another of the opening of upper inner bag 1
Simultaneously the another side with the opening of outer bag 2 is linked together by pressing.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of inflation filling baggy fabric for mail items, it is characterised in that including inner bag, outer bag and unidirectional charge valve；It is described
Inner bag is placed within the outer bag, and two sides of the inside and outside bag overlap respectively, and by distinguishing shape after pressing
Into the side of closing；The base of the inner bag and outer bag also closes off；The inner bag and outer bag are relative with its base respectively
While be inner bag opening and outer bag opening, the inner bag opening and the outer bag opening while be crimped together, institute
State the another side of inner bag opening and the another side of the outer bag opening is crimped together；Be open two sides compression bonded line with the side
The compression bonded line on side intersects so that a space with opening, for housing article, the inner bag are formed within the inner bag
A closing space for being used to house air is formed between outer bag；The unidirectional charge valve be arranged on the inner bag and outer bag it
Between, entered by the compression bonded line of any one side of the inside and outside bag opening in the closing space.
2. the inflation filling baggy fabric according to claim 1 for mail items, it is characterised in that the inner bag and outer bag
The crimping position of the one side of opening is less than the pressure of the another side of the opening of the inner bag and outer bag to the distance on the outer bag base
Position is connect to the distance on the outer bag base.
3. the inflation filling baggy fabric according to claim 2 for mail items, it is characterised in that the unidirectional charge valve leads to
The compression bonded line for crossing the one side of the opening of the interior outer bag in larger distance with the outer bag base enters the closing space.
4. the inflation filling baggy fabric according to claim 3 for mail items, it is characterised in that the unidirectional charge valve bag
Include the single line air inlet band between the another side for the opening for being arranged on the inner bag and the another side of the opening of the outer bag, the list
Taken to air inlet and be provided with multiple one-way air inlet mouths arranged side by side.
5. the inflation filling baggy fabric according to claim 4 for mail items, it is characterised in that the one-way air inlet band is set
Between the inner surface for putting the another side of the opening in the outer surface of the another side of the opening of the inner bag and the outer bag, and in institute
When stating the another side pressing connection of the another side of the opening of inner bag and the opening of the outer bag, be fixed on the inner bag and outer bag it
Between.
6. the inflation filling baggy fabric according to claim 5 for mail items, it is characterised in that the one-way air inlet band bag
Include the film that two panels is overlapping, is provided with its corresponding position multiple Inlet Positions；The two panels film passes through pressing
One-way air inlet band is formed together, and one-way air inlet mouth is formed respectively after the corresponding Inlet Position in position is overlapping on two panels film.
7. the inflation filling baggy fabric according to claim 6 for mail items, it is characterised in that on the one-way air inlet band
Multiple gas-guiding structures having with the one-way air inlet mouth position correspondence are also set up, the gas-guiding structure is included by the two panels
Air intake duct formed, that there is setting length is pressed on film and is arranged on the air intake duct middle position, again by pressing
Obtained split point.
8. the inflation filling baggy fabric according to claim 7 for mail items, it is characterised in that the one-way air inlet band is also
On inner surface by the another side for pressing the opening for adhering to or being fixed on the outer bag.
9. the inflation filling baggy fabric for mail items according to claim 1-8 any one, it is characterised in that described point
The base for the inner bag and outer bag do not closed is linked together by least one tie point.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017104937017 | 2017-06-26 | ||
| CN201710493701 | 2017-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107380714A true CN107380714A (en) | 2017-11-24 |
Family
ID=60345022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710667577.1A Pending CN107380714A (en) | 2017-06-26 | 2017-08-07 | A kind of inflation filling baggy fabric for mail items |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107380714A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201545331U (en) * | 2009-11-03 | 2010-08-11 | 徐长保 | Shockproof air bag |
| CN202927163U (en) * | 2012-09-28 | 2013-05-08 | 佛山全德立包装有限公司 | One-way air valve film |
| CN203581632U (en) * | 2013-09-18 | 2014-05-07 | 深圳市鼎力盛科技有限公司 | Cushion packaging bag |
| CN204110580U (en) * | 2014-09-23 | 2015-01-21 | 平阳县金俊塑料制品厂 | Airbag packaging bag |
| CN105173345A (en) * | 2015-07-20 | 2015-12-23 | 蔡亦文 | Packaging bag of double-layer structure |
| CN205633495U (en) * | 2016-05-03 | 2016-10-12 | 黄元 | Storage bag |
| CN206172125U (en) * | 2016-10-25 | 2017-05-17 | 上海奥特玛特物流设备有限公司 | Take air bag of soft pneumatic valve |
-
2017
- 2017-08-07 CN CN201710667577.1A patent/CN107380714A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201545331U (en) * | 2009-11-03 | 2010-08-11 | 徐长保 | Shockproof air bag |
| CN202927163U (en) * | 2012-09-28 | 2013-05-08 | 佛山全德立包装有限公司 | One-way air valve film |
| CN203581632U (en) * | 2013-09-18 | 2014-05-07 | 深圳市鼎力盛科技有限公司 | Cushion packaging bag |
| CN204110580U (en) * | 2014-09-23 | 2015-01-21 | 平阳县金俊塑料制品厂 | Airbag packaging bag |
| CN105173345A (en) * | 2015-07-20 | 2015-12-23 | 蔡亦文 | Packaging bag of double-layer structure |
| CN205633495U (en) * | 2016-05-03 | 2016-10-12 | 黄元 | Storage bag |
| CN206172125U (en) * | 2016-10-25 | 2017-05-17 | 上海奥特玛特物流设备有限公司 | Take air bag of soft pneumatic valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180126 Address after: 518100 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Applicant after: TRILLION OPERATION (SHENZHEN) TECHNOLOGY CO.,LTD. Address before: 510000 Guangdong city of Guangzhou province Luogang District new four Street No. 5 room 1601 Applicant before: Yan Zhihong |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |