CN208531164U - A kind of compound self-support zipper liquid soft package bag of modeling modeling - Google Patents
A kind of compound self-support zipper liquid soft package bag of modeling modeling Download PDFInfo
- Publication number
- CN208531164U CN208531164U CN201821091343.3U CN201821091343U CN208531164U CN 208531164 U CN208531164 U CN 208531164U CN 201821091343 U CN201821091343 U CN 201821091343U CN 208531164 U CN208531164 U CN 208531164U
- Authority
- CN
- China
- Prior art keywords
- bag body
- gas chamber
- sealing strip
- bag
- soft package
- 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 20
- 150000001875 compounds Chemical class 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims description 8
- 229920000297 Rayon Polymers 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Packages (AREA)
Abstract
The utility model discloses a kind of modelings to mould compound self-support zipper liquid soft package bag, is related to technical field.The utility model includes bag body；One surface of bag body is provided with Non-return air valve；Bag body outer surface is provided with gas chamber；Gas chamber position and check valve are adapted；Pull item is fixed in gas chamber；Pull item is matched with gas chamber；The first sealing strip and the second sealing strip are provided on the inside of bag body；First sealing strip and the second sealing strip are separately positioned on Non-return air valve two sides；Bag body opening is provided with chain tooth；Chain tooth is connect with pull head；Chain tooth is matched with pull head.The utility model the air in air cavity is discharged, by the pressure difference inside and outside air cavity, enhance bag body leakproofness prevents sealing strip from opening by the way that zipper is arranged at the top of bag body by the way that Non-return air valve and gas chamber is arranged on bag body surface.
Description
Technical field
The utility model belongs to technical field, moulds compound self-support zipper liquid soft package bag more particularly to a kind of modeling.
Background technique
Attention with people to environmental protection, and the requirement to quality of the life, more and more daily necessities are processed to
Liquid, such as liquid detergent, hand cleanser.In order to reduce use cost, bag body packaging usually can be all bought in subsequent use and is come
It uses.Currently, common soft packaging bag usually adds a cap in sack, although can carry out to a certain extent to packaging bag
Sealing, but sealing effect is reduced rapidly with the increase for using the time, be unfavorable for using.
Utility model content
The purpose of this utility model is to provide a kind of modelings to mould compound self-support zipper liquid soft package bag, by bag body table
Non-return air valve and gas chamber is arranged in face, and the air in air cavity is discharged, and by the pressure difference inside and outside air cavity, enhances bag body leakproofness,
By the way that zipper is arranged at the top of bag body, prevent sealing strip from opening.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is that compound self-support zipper liquid soft package bag, including bag body are moulded in a kind of modeling；One surface of bag body
It is provided with Non-return air valve, gas on the inside of bag body is discharged Non-return air valve；The bag body outer surface is provided with gas chamber, gas chamber and unidirectional
Air valve matches, and provides differential pressure of atmospheric pressure for Non-return air valve two sides；The gas chamber is long strip type；The position of the gas chamber and Non-return air valve
It sets adaptable；Pull item is fixed in the gas chamber, pull item is matched with gas chamber, changes pressure in gas chamber；The pull item
Including knob, tie rod and vent plug；The knob is connect with tie rod；The tie rod is connect with vent plug；The vent plug and gas chamber match
It closes, vent plug is by air chamber sealing；The first sealing strip and the second sealing strip are provided on the inside of the bag body；First sealing strip and
Two sealing strips are parallel；First sealing strip and the second sealing strip are separately positioned on Non-return air valve two sides, unusual sealing strip with
It is matched between second sealing strip, forms air cavity in bag；The bag body opening is provided with chain tooth；The chain tooth and pull head connect
It connects；The chain tooth is matched with pull head, and chain tooth and pull head form zipper, is sealed to packing bag mouth.
Preferably, the direction of Non-return air valve be by bag body to outside bag body.
Preferably, the bag body bottom is provided with oval pedestal, is that packaging bag can erect.
Preferably, the pull head and chain tooth material are plastics, prevent metal to the friction damage of packaging bag.
Preferably, the tie rod passes through viscose glue with knob, vent plug and connect.
Preferably, the vent plug is mounted on plenum interior；The knob is mounted on outside gas chamber.
Preferably, the gas chamber is strip box body structure；The material of the gas chamber is rubber, enhances the leakproofness of gas chamber.
The utility model has the following beneficial effects:
The utility model forms air cavity in bag body opening portion by two sealing strips, unidirectional by being arranged on bag body surface
The air in air cavity is discharged for air valve and gas chamber, by the pressure difference inside and outside air cavity, enhances bag body leakproofness, by bag body
Zipper is arranged in top, prevents sealing strip from opening.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is that compound self-support zipper liquid soft package bag structural schematic diagram is moulded in a kind of modeling；
Fig. 2 is that air cavity structural schematic diagram inside compound self-support zipper liquid soft package bag is moulded in a kind of modeling；
Fig. 3 is part A partial enlarged view in Fig. 2.
In attached drawing, parts list represented by the reference numerals are as follows:
1- bag body, 2- pull item, 3- Non-return air valve, the first sealing strip of 4-, the second sealing strip of 5-, 6- pull head, 7- chain tooth,
101- gas chamber, 201- knob, 202- tie rod, 203- vent plug.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", " in ", "inner", the instruction such as "outside"
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the group of indication or suggestion meaning
Part or element must have a particular orientation, and be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Embodiment one:
It please refers to shown in Fig. 1-3, the utility model is that compound self-support zipper liquid soft package bag, including bag body are moulded in a kind of modeling
1；1 one surface of bag body is provided with Non-return air valve 3, and 1 inside gas of bag body is discharged Non-return air valve 3；1 outer surface of bag body is provided with gas
Room 101, gas chamber 101 are matched with Non-return air valve 3, provide differential pressure of atmospheric pressure for 3 two sides of Non-return air valve；Gas chamber 101 is long strip type；Gas
Room 101 and the position of Non-return air valve 3 are adapted；Pull item 2 is fixed in gas chamber 101, pull item 2 matches with gas chamber 101, changes
Become pressure in gas chamber 101；Pull item 2 includes knob 201, tie rod 202 and vent plug 203；Knob 201 is connect with tie rod 202；It draws
Item 202 is connect with vent plug 203；Vent plug 203 is matched with gas chamber 101, and vent plug 203 seals gas chamber 101；It is arranged on the inside of bag body 1
There are the first sealing strip 4 and the second sealing strip 5；First sealing strip 4 is parallel with the second sealing strip 5；First sealing strip 4 and second close
Strip of paper used for sealing 5 is separately positioned on 3 two sides of Non-return air valve, matches between unusual sealing strip 4 and the second sealing strip 5, forms air cavity in bag；
1 opening of bag body is provided with chain tooth 7；Chain tooth 7 is connect with pull head 6；Chain tooth 7 is matched with pull head 6, and chain tooth 7 and pull head 6 form
Zipper is sealed packing bag mouth.
Preferably, the direction of Non-return air valve 3 be by bag body 1 to outside bag body 1.
Preferably, 1 bottom of bag body is provided with oval pedestal, is that packaging bag can erect.
Preferably, pull head 6 and 7 material of chain tooth are plastics, prevent metal to the friction damage of packaging bag.
Preferably, tie rod 202 is connect by viscose glue with knob 201, vent plug 203.
Preferably, vent plug 203 is mounted on inside gas chamber 101；Knob 201 is mounted on outside gas chamber 101.
Preferably, gas chamber 101 is strip box body structure；The material of gas chamber 101 is rubber, enhances the sealing of gas chamber 101
Property.
Embodiment two:
The utility model is that compound self-support zipper liquid soft package bag, application method and working principle are moulded in a kind of modeling are as follows:
After installing liquid in bag, the first sealing strip 4 and the second sealing strip 5 are respectively closed, pull item 2 is then pulled, finally by drawing
First 6 closure chain tooth 7；When the first sealing strip 4 and the second sealing strip 5 are all closed, air cavity, air cavity are formed between two sealing strips
It is connect by Non-return air valve 3 with gas chamber 101, pulls pumping rod 2, the air pressure in gas chamber 101 reduces, inside and outside Non-return air valve 3
Pressure difference is formed, the air in air cavity between two sealing strips flows to gas chamber 101 from Non-return air valve 3, and the pressure in air cavity is small
In atmospheric pressure, achieve the effect that sealing bags.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. compound self-support zipper liquid soft package bag, including bag body (1) are moulded in a kind of modeling, it is characterised in that: (1) one table of bag body
Face is provided with Non-return air valve (3)；Bag body (1) outer surface is provided with gas chamber (101)；The gas chamber (101) is long strip type；Institute
The position for stating gas chamber (101) and Non-return air valve (3) is adapted；Pull item (2) are fixed in the gas chamber (101)；The pull
Item (2) includes knob (201), tie rod (202) and vent plug (203)；The knob (201) connect with tie rod (202)；The tie rod
(202) it is connect with vent plug (203)；The vent plug (203) matches with gas chamber (101)；First is provided on the inside of the bag body (1)
Sealing strip (4) and the second sealing strip (5)；First sealing strip (4) is parallel with the second sealing strip (5)；First sealing
Item (4) and the second sealing strip (5) are separately positioned on Non-return air valve (3) two sides；Bag body (1) opening is provided with chain tooth (7)；
The chain tooth (7) connect with pull head (6)；The chain tooth (7) matches with pull head (6).
2. compound self-support zipper liquid soft package bag is moulded in a kind of modeling according to claim 1, which is characterized in that Non-return air valve
(3) direction be by bag body (1) to bag body (1) outside.
3. compound self-support zipper liquid soft package bag is moulded in a kind of modeling according to claim 1, which is characterized in that the bag body
(1) bottom is provided with oval pedestal.
4. compound self-support zipper liquid soft package bag is moulded in a kind of modeling according to claim 1, which is characterized in that the pull head
It (6) is plastics with chain tooth (7) material.
5. compound self-support zipper liquid soft package bag is moulded in a kind of modeling according to claim 1, which is characterized in that the tie rod
(202) it is connect by viscose glue with knob (201), vent plug (203).
6. compound self-support zipper liquid soft package bag is moulded in a kind of modeling according to claim 1, which is characterized in that the vent plug
(203) it is internal to be mounted on gas chamber (101)；It is external that the knob (201) is mounted on gas chamber (101).
7. compound self-support zipper liquid soft package bag is moulded in a kind of modeling according to claim 1, which is characterized in that the gas chamber
It (101) is strip box body structure；The material of the gas chamber (101) is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821091343.3U CN208531164U (en) | 2018-07-11 | 2018-07-11 | A kind of compound self-support zipper liquid soft package bag of modeling modeling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821091343.3U CN208531164U (en) | 2018-07-11 | 2018-07-11 | A kind of compound self-support zipper liquid soft package bag of modeling modeling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208531164U true CN208531164U (en) | 2019-02-22 |
Family
ID=65387362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821091343.3U Expired - Fee Related CN208531164U (en) | 2018-07-11 | 2018-07-11 | A kind of compound self-support zipper liquid soft package bag of modeling modeling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208531164U (en) |
-
2018
- 2018-07-11 CN CN201821091343.3U patent/CN208531164U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mould compound self -reliance zip fastener liquid soft package bag Effective date of registration: 20200708 Granted publication date: 20190222 Pledgee: Tongcheng Branch of China Postal Savings Bank Co.,Ltd. Pledgor: TONGCHENG WANFANG PAPER & PLASTIC PACKAGING Co.,Ltd. Registration number: Y2020980003932 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 |