CN206750461U - A kind of reusable packaging bag - Google Patents
A kind of reusable packaging bag Download PDFInfo
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- CN206750461U CN206750461U CN201720293631.6U CN201720293631U CN206750461U CN 206750461 U CN206750461 U CN 206750461U CN 201720293631 U CN201720293631 U CN 201720293631U CN 206750461 U CN206750461 U CN 206750461U
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- Prior art keywords
- circle
- tieing
- sack face
- concentric circles
- center
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
A kind of reusable packaging bag, it is related to a kind of packaging bag, including bag body, there is sack face on described bag body, sack face is circle, the tear strip of several uniform circulars setting is provided with to sack face edge direction centered on the center of circle of the sack face, the drawstring with self-adhesion effect is provided with described tear strip, several concentric circles bands are additionally provided with as the center of circle using the sack face center of circle of stating, described concentric circles band is provided with overlap joint tieing with described drawstring joint, the static line that can be untied is additionally provided with described concentric circles band, described static line is fixed on by described overlap joint tieing on described concentric circles band, described sack face circle centre position is additionally provided with opening and closing tieing, the opening and closing rope that can be untied is provided with described opening and closing tieing.Compared with prior art, the utility model not only facilitates blowing to discharge, and can also control different discharge velocities；And can is reused simultaneously, both saves packing cost, reduces fixed-end forces burden again.
Description
Technical field
A kind of packaging bag is the utility model is related to, especially a kind of reusable packaging bag.
Background technology
, it is necessary to which substantial amounts of common space bag is stored, transported in fine chemistry industry production, but the bottom blanking of space bag
Mouth is smaller, and worker is difficult to faster blanking, the especially relatively low material of solid content in launch process, therefore is typically all by drawing
Broken space bag bottom carries out fast blanking.But this method had both caused space bag to reuse, it is also necessary to uses additionally
Manpower and materials are handled the solid waste rubbish of space bag, cause substantial amounts of manpower and materials to waste.
The content of the invention
The utility model is directed to deficiency of the prior art, there is provided a kind of reusable packaging bag, not only facilitates
Blowing discharges, and can also control different discharge velocities；And can is reused simultaneously, both saves packing cost, reduces solid waste again
Processing load.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：One kind is repeatable to be made
Packaging bag, including bag body, there is sack face on described bag body, described sack face is circle, is justified with the sack face
The tear strip of several uniform circulars setting is provided with centered on the heart to sack face edge direction, is provided with described tear strip
Drawstring with self-adhesion effect, several concentric circles bands are additionally provided with as the center of circle using the sack face center of circle of stating, described is concentric
Round belt is provided with overlap joint tieing with described drawstring joint, and the static line that can be untied is additionally provided with described concentric circles band,
Described static line is fixed on by described overlap joint tieing on described concentric circles band, and described sack face circle centre position is also set up
There is opening and closing tieing, the opening and closing rope that can be untied is provided with described opening and closing tieing.
In above-mentioned technical proposal, it is preferred that if being provided with centered on the center of circle of the sack face to sack face edge direction
The fixing band that dry uniform circular is set, described fixing band are uniformly staggered with described tear strip, described fixing band
Described concentric circles band joint is provided with overlap joint tieing.
In above-mentioned technical proposal, it is preferred that described tear strip has four, and the angle between adjacent apertures bar is 90
Degree.
In above-mentioned technical proposal, it is preferred that described concentric circles band has two, and inner concentric round belt is justified apart from sack face
20 centimetres of the heart, outer concentric round belt is apart from 30 centimetres of the sack face center of circle.
In above-mentioned technical proposal, it is preferred that described fixing band has four, and the angle between adjacent fixing band is 90
Degree.
The utility model is a kind of reusable packaging bag, with existing packaging bag（Space bag, space bag）Compared to
Discharging opening need not be cut when discharging can just accelerate the speed of discharging, while can also be according to the material selectivity in packaging bag
Setting discharging opening size, allow discharging speed to meet the production requirement of enterprise.Its principle is by setting several different straight
The concentric circles band in footpath, and it is additionally provided with the static line for playing fixation on each concentric circles band.It is as needed in discharging
Discharging speed untie correlation static line, now concentric circles band corresponding with static line be at relaxation state, it is same by this
The tear strip of heart round belt is with regard to that can be opened.The degree pulled open according to tear strip can just set the speed of discharging.
Compared with prior art, the beneficial effects of the utility model are：Not only facilitate blowing to discharge, difference can also be controlled
Discharge velocity；And can is reused simultaneously, both saves packing cost, reduces fixed-end forces burden again.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
Fig. 2 is the sack face partial schematic diagram of the utility model embodiment 1.
Fig. 3 is the sack face schematic diagram of the utility model embodiment 1.
Fig. 4 is the sack face partial schematic diagram of the utility model embodiment 2.
Fig. 5 is the sack face schematic diagram of the utility model embodiment 2.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1：As shown in Figure 1, Figure 2, Figure 3 shows, a kind of reusable packaging bag, including bag body 1, described bag body
There is sack face 2, described sack face 2 is circular, a diameter of 80 centimetres of sack face 2 on 1.Using the center of circle of sack face 2 as
Center is provided with the tear strip that 4 uniform circulars set to the edge direction of sack face 2, and the angle between adjacent apertures bar is 90
Spend, the drawstring 3 with self-adhesion effect is provided with described tear strip.Using the center of circle of sack face 22 are additionally provided with as the center of circle
Concentric circles band 4, inner concentric round belt 4 is apart from 20 centimetres of 2 center of circle of sack face, and outer concentric round belt 4 is apart from 30 lis of 2 center of circle of sack face
Rice.Described concentric circles band 4 is provided with overlap joint tieing 6 with the described joint of drawstring 3.Also set up on described concentric circles band 4
There is the static line 8 that can be untied, described static line 8 is fixed on by described overlap joint tieing 6 on described concentric circles band 4.Institute
The circle centre position of sack face 2 stated is additionally provided with opening and closing tieing 7, and the opening and closing rope 9 that can be untied is provided with described opening and closing tieing 7.With
The fixing band 5 of 4 uniform circulars settings, adjacent fixation are provided with centered on the face center of circle of sack 2 to sack face edge direction
It it is 90 degree with the angle between 5, described fixing band 5 is uniformly staggered with described tear strip, described fixing band 5 and institute
The joint of concentric circles band 4 stated, which is set, also overlap joint tieing 6.
In use, first unclamping opening and closing rope 9 and static line 8, then opening and closing rope 9 is extracted out from overlap joint tieing 6 and opening and closing tieing 7
With static line 8.Drawstring 3 can be fully withdrawn along tear strip, then toward loading object in bag body 1.After installing, drawstring 3 is allowed
It is bonded along tear strip, static line 8 is then sealed on concentric circles band 4 by overlapping tieing 6, static line 8 is tightened after sealing in.
Finally rope 9 is opened and closed on opening and closing tieing 7 on string so that packaging bag is fully sealed.When such as wanting batch turning, batch turning as needed speed
Degree, unclamp static line 8 on corresponding concentric round belt 4 and extract out.Drawstring 3 can be come at this concentric circles band 4.Thus can root
The speed of discharging is determined according to the different sizes of concentric circles band 4.Fixing band 5 plays a part of supporting sack face 2 when discharging,
So that sack face 2 will not the size of deformation effect outlet on a large scale during discharging.
Embodiment 2：As shown in Figure 1, Figure 4, Figure 5, a kind of reusable packaging bag, including bag body 1, described bag body
There is sack face 2, described sack face 2 is circular, a diameter of 100 centimetres of sack face 2 on 1.Using the center of circle of sack face 2 as
Center is provided with the tear strip that 4 uniform circulars set to the edge direction of sack face 2, and the angle between adjacent apertures bar is 90
Spend, the drawstring 3 with self-adhesion effect is provided with described tear strip.Using the center of circle of sack face 23 are additionally provided with as the center of circle
Concentric circles band 4, inner concentric round belt 4 is apart from 20 centimetres of 2 center of circle of sack face, and middle concentric circles band 4 is apart from 30 lis of 2 center of circle of sack face
Rice, outer concentric round belt 4 is apart from 40 centimetres of 2 center of circle of sack face.Described concentric circles band 4 is set with the described joint of drawstring 3
There is overlap joint tieing 6.The static line 8 that can be untied is additionally provided with described concentric circles band 4, described static line 8 is by described
Overlap joint tieing 6 is fixed on described concentric circles band 4.The described circle centre position of sack face 2 is additionally provided with opening and closing tieing 7, described
The opening and closing rope 9 that can be untied is provided with opening and closing tieing 7.Set centered on the center of circle of sack face 2 to sack face edge direction
Have a fixing band 5 that 4 uniform circulars are set, the angle between adjacent fixing band 5 is 90 degree, described fixing band 5 with it is described
Tear strip is uniformly staggered, and described fixing band 5 is set with the described joint of concentric circles band 4 also overlap joint tieing 6.
In use, first unclamping opening and closing rope 9 and static line 8, then opening and closing rope 9 is extracted out from overlap joint tieing 6 and opening and closing tieing 7
With static line 8.Drawstring 3 can be fully withdrawn along tear strip, then toward loading object in bag body 1.After installing, drawstring 3 is allowed
It is bonded along tear strip, static line 8 is then sealed on concentric circles band 4 by overlapping tieing 6, static line 8 is tightened after sealing in.
Finally rope 9 is opened and closed on opening and closing tieing 7 on string so that packaging bag is fully sealed.When such as wanting batch turning, batch turning as needed speed
Degree, unclamp static line 8 on corresponding concentric round belt 4 and extract out.Drawstring 3 can be come at this concentric circles band 4.Thus can root
The speed of discharging is determined according to the different sizes of concentric circles band 4.Fixing band 5 plays a part of supporting sack face 2 when discharging,
So that sack face 2 will not the size of deformation effect outlet on a large scale during discharging.
The quantity of split shed bar of the present invention and the quantity of concentric circles band 4 need according to the actual size of bag body 1 and gone out
Material speed number determine, above example is not the whole embodiment of the utility model.
Claims (5)
1. a kind of reusable packaging bag, including bag body（1）, there is sack face on described bag body（2）, it is characterized in that,
Described sack face（2）For circle, with the sack face（2）It is equal that sack face edge direction is provided with several centered on the center of circle
The tear strip that nicely rounded week is set, is provided with the drawstring with self-adhesion effect on described tear strip（3）, with the sack face（2）
The center of circle is that the center of circle is additionally provided with several concentric circles bands（4）, described concentric circles band（4）With described drawstring（3）Joint is set
It is equipped with overlap joint tieing（6）, described concentric circles band（4）On be additionally provided with the static line that can be untied（8）, described static line（8）
Pass through described overlap joint tieing（6）It is fixed on described concentric circles band（4）On, described sack face（2）Circle centre position is additionally provided with
It is opened and closed tieing（7）, described opening and closing tieing（7）On be provided with the opening and closing rope that can be untied（9）.
2. a kind of reusable packaging bag according to claim 1, it is characterized in that, with the sack face（2）The center of circle
Centered on to sack face edge direction be provided with several uniform circulars setting fixing band（5）, described fixing band（5）With institute
The tear strip stated uniformly is staggered, described fixing band（5）With described concentric circles band（4）Joint is provided with overlap joint tieing
（6）.
3. a kind of reusable packaging bag according to claim 1, it is characterized in that, described tear strip has four
Bar, the angle between adjacent apertures bar is 90 degree.
4. a kind of reusable packaging bag according to claim 1, it is characterized in that, described concentric circles band（4）Tool
There are two, inner concentric round belt（4）Apart from 20 centimetres of the sack face center of circle, outer concentric round belt（4）Apart from 30 lis of the sack face center of circle
Rice.
5. a kind of reusable packaging bag according to claim 2, it is characterized in that, described fixing band（5）Have
Four, adjacent fixing band（5）Between angle be 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293631.6U CN206750461U (en) | 2017-03-24 | 2017-03-24 | A kind of reusable packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293631.6U CN206750461U (en) | 2017-03-24 | 2017-03-24 | A kind of reusable packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206750461U true CN206750461U (en) | 2017-12-15 |
Family
ID=60611908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720293631.6U Active CN206750461U (en) | 2017-03-24 | 2017-03-24 | A kind of reusable packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206750461U (en) |
-
2017
- 2017-03-24 CN CN201720293631.6U patent/CN206750461U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 312300, No. three, No. 3, Shangyu economic and Technological Development Zone, Hangzhou Bay, Shangyu District, Zhejiang, Shaoxing Patentee after: Zhejiang Bo'ao new materials Co., Ltd Address before: 312369, No. three, No. 3, Shangyu economic and Technological Development Zone, Hangzhou Bay, Zhejiang, Shaoxing, China Patentee before: ZHEJIANG BOAO DYESTUFF INDUSTRY Co.,Ltd. |
|
| CP03 | Change of name, title or address |