CN201068246Y - Packing bag - Google Patents
Packing bag Download PDFInfo
- Publication number
- CN201068246Y CN201068246Y CNU2007200919007U CN200720091900U CN201068246Y CN 201068246 Y CN201068246 Y CN 201068246Y CN U2007200919007 U CNU2007200919007 U CN U2007200919007U CN 200720091900 U CN200720091900 U CN 200720091900U CN 201068246 Y CN201068246 Y CN 201068246Y
- Authority
- CN
- China
- Prior art keywords
- arc
- packaging bag
- elastic piece
- opening
- shell fragment
- 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
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Abstract
The utility model discloses a packaging bag, which comprises a packaging bag. An arc-shaped strip elastic piece which has a strip hole in the vertical direction at the middle part and is bent to one surface is fixed on the arbitrary side surface at one angle or end of the packaging bag. An opening line is arranged between the arc-shaped strip elastic piece and a handy bag edge. The utility model chooses the arc-shaped strip elastic piece to be arranged at the opening of the packaging bag, when the material is used, only a discharging opening is torn or sheared from the outer side of the arc-shaped strip elastic piece, the arc-shaped surface of the arc-shaped strip elastic piece is strained towards inside or outside to cause the arc-shaped surface to be bent and deformed, namely the opening or closing state can be attained. The structure is simple, the operation is convenient, the production cost is low, and the sealing storage of the remnant material is favorable.
Description
Technical field:
The utility model relates to packaging bag, particularly a kind ofly seals and opening packaging bag easily when being suitable for milk powder, tealeaves, laundry soap powder, graininess or granular material packing and daily use.
Background technology:
The packaging bag of existing life articles for daily use all is to make a rectangular sack with linear material, the dress as behind particle or the granular material with opening one end adhesive closure.This packaging bag generally is tear initiation in use or cuts off one jiao or an end, and material is poured out use, and often because nonrecoverable material is limited, remaining material is put into the bag of opening, meets accident easily and pours out phenomenon, causes waste, is inconvenient to preserve.
Summary of the invention:
The purpose of this utility model provides material packaging bag easily in the storage bag behind a kind of opening.
Technical solution of the present utility model is finished as follows, it includes a packaging bag, it is characterized in that: be fixed with on one jiao of packaging bag or any side of an end that vertically there is cylindrical void at least one middle part and to the crooked rectangular shell fragment of arc of one side.The shape of the rectangular shell fragment of arc is ellipse or oblong and approximate shape thereof.The rectangular shell fragment of arc and nearby bag be provided with aperture lines between the limit.The utility model selects for use the rectangular shell fragment of arc to be installed in the opening part of packaging bag, during spent material, as long as tear or cut off a discharging opening from the outside of the rectangular shell fragment of arc, the arcwall face with the rectangular shell fragment of arc inwardly firmly makes its flexural deformation outward again, can reach from opening or osed top state.It is simple in structure, easy to use, cost is low, help sealing up for safekeeping of leftover materials takes care of.
Description of drawings:
Fig. 1 is a kind of mounting structure scheme drawing of the present utility model; Fig. 2 is the structural representation that a rectangular shell fragment of arc at one end is installed; Fig. 3 is that another kind is installed in one jiao structural representation; Fig. 4 is the another kind of structural representation that two rectangular shell fragments of arc that link together at one end are installed; Fig. 5 is the another kind of structural representation that three continuous rectangular shell fragments of arc at one end are installed; Structural representation when Fig. 6 is the packaging bag opening; Structural representation when Fig. 7 is packaging bag enclosing.
The specific embodiment:
The utility model is the improvement of carrying out on the basis of existing packaging bag and hair fastener, promptly is that vertically there is cylindrical void at middle part of cementation on a side of an end of packaging bag 3 or a jiao, can be to the rectangular shell fragment 2 of the diastrophic arc of reverse side.The rectangular shell fragment of arc generally is installed on an angle as shown in Figure 1, at one end opening part is provided with the rectangular shell fragment of arc if desired, can the rectangular shell fragment of two or three arcs be set according to width one line parallel of packaging bag, the shape of the rectangular shell fragment of arc is ellipse or oblong and approximate shape thereof.(as shown in Figure 3, Figure 4) the rectangular shell fragment of arc preferably cements in the interlayer of a side, also can cement on the inwall or outer wall of a side.In order to make the convenient identification of user aperture position, an aperture lines 1 can be set at the upside of the rectangular shell fragment of arc.During spent material, the user tears (cutting) from the outside of the rectangular shell fragment of arc according to aperture lines and leaves mouth, as long as with the outwardly-bent distortion of the rectangular shell fragment of arc, outlet can open automatically, pour out partial material after, in the time of need sealing, the distortion that the more rectangular shell fragment of arc curved inwardly makes lamellar body and outer packaging pocket facing tight, and material just can not be poured out, the convenient preservation.
Claims (3)
1. packaging bag, it includes a packaging bag, it is characterized in that: be fixed with on one jiao of packaging bag or any side of an end that vertically there is cylindrical void at least one middle part and to the crooked rectangular shell fragment of arc of one side.
2. a kind of packaging bag as claimed in claim 1 is characterized in that: the shape of the rectangular shell fragment of arc is ellipse or oblong and approximate shape thereof.
3. a kind of packaging bag as claimed in claim 1 is characterized in that: the rectangular shell fragment of arc and nearby bag be provided with aperture lines between the limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200919007U CN201068246Y (en) | 2007-09-05 | 2007-09-05 | Packing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200919007U CN201068246Y (en) | 2007-09-05 | 2007-09-05 | Packing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201068246Y true CN201068246Y (en) | 2008-06-04 |
Family
ID=39489619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200919007U Expired - Fee Related CN201068246Y (en) | 2007-09-05 | 2007-09-05 | Packing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201068246Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941550A (en) * | 2010-08-17 | 2011-01-12 | 江苏恒顺醋业股份有限公司 | Easy-to-tear leak-proof packing bag |
| CN110482002A (en) * | 2019-07-08 | 2019-11-22 | 张少学 | A kind of self-sealed food pack and its application method |
-
2007
- 2007-09-05 CN CNU2007200919007U patent/CN201068246Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941550A (en) * | 2010-08-17 | 2011-01-12 | 江苏恒顺醋业股份有限公司 | Easy-to-tear leak-proof packing bag |
| CN110482002A (en) * | 2019-07-08 | 2019-11-22 | 张少学 | A kind of self-sealed food pack and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 |