CN203211677U - Double-connection-face packing bag - Google Patents
Double-connection-face packing bag Download PDFInfo
- Publication number
- CN203211677U CN203211677U CN 201320096025 CN201320096025U CN203211677U CN 203211677 U CN203211677 U CN 203211677U CN 201320096025 CN201320096025 CN 201320096025 CN 201320096025 U CN201320096025 U CN 201320096025U CN 203211677 U CN203211677 U CN 203211677U
- Authority
- CN
- China
- Prior art keywords
- indentation
- face
- joint face
- packaging bag
- interarea
- 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
Images
Abstract
The utility model discloses a double-connection-face packing bag which comprises the rectangular bottom surface. The four sides of the bottom surface are respectively connected with an upper main face, a lower main face, a left lateral face and right lateral face, the main faces and the lateral faces are integrally connected with the bottom surface through rectangular first nicks, a first connection face and a second connection face are respectively arranged between the main faces and between the lateral faces, the main faces are integrally connected with the first connection face through second nicks, the first connection face and the second connection face are integrally connected through a third nick, the second connection face and the lateral faces are integrally connected through fourth nicks, two fifth nicks are further arranged on the lateral faces, the two fifth nicks can form an isosceles triangle with one edge of the first nick, a sixth nick capable of halving each lateral face from left to right is further arranged on each lateral face, and a sixth nick capable of halving the bottom surface from left to right is arranged on the bottom surface. The double-connection-face packing bag doesn't need any adhesion structure. When being unfolded, the whole packing bag is a sheet. Thus, the double-connection-face packing bag is convenient to process and transport.
Description
Technical field
The utility model relates to a kind of packaging bag, especially relates to a kind ofly using the dual link face and need not bonding packaging bag.
Background technology
In the daily life, the packaging bag that we use always in the side or the bottom surface have bonded structure.The bonding need of this packaging bag are finished when dispatching from the factory, and have increased a bonding process.As Chinese patent Granted publication number: CN201182279, in the patent document of on 01 21st, 2009 Granted publication day, disclose a kind of Paper handbag, this Paper handbag is made up of bag and two flat body band ropes that adhere in the Zhe body that closes through impression processing Zhe on the bag two sides.Align with the bottom of bag in the termination of two flat body band ropes, leave certain size in the bag upper port and form portable band, adhere in the four road Zhe bodies that close through impression processing Zhe on the belt body two sides, again that the edging of bag bottom is upwards bonding, so just can become closure state to become one bag, Zhe body and flat body band rope are bonding.This type of Paper handbag, because bag, Zhe body and flat body band rope become one, the weight stress point with carrier disperses effectively, bag just is not easy to be torn.But also have a problem, this class paper bag remains the utilization bonded structure, and operation is many.
The utility model content
The utility model is in order to overcome existing packaging bag manufacturing procedure complexity, to need bonding deficiency, provide a kind of manufacturing procedure simple, not needing bonding packaging bag.
To achieve these goals, the utility model is by the following technical solutions:
The packaging bag of a kind of dual link face of the present utility model comprises that the bottom surface of a rectangle, four sides of bottom surface are connected with two interareas up and down respectively, about two sides, interarea and side are connected by first indentation and the bottom surface of rectangle; Be provided with first joint face and second joint face between interarea and the side, interarea and first joint face are connected by second indentation, and first joint face and second joint face are connected by the 3rd indentation, and second joint face and side are connected by the 4th indentation; Second indentation, the 3rd indentation, the 4th indentation and first indentation intersect at the summit of rectangle.Therefore compare with the packaging bag that general needs are bonding, this uses a novel deployable thin slice for tiling, is adding the thin slice that only need process a designated shape man-hour, and stamps as above indentation, shipment in batch at thin slice.Processing and transportation are all very convenient.And whole packaging bag one integrated mass, do not need to use bonded structure.
As preferably, the angle of second indentation and the 3rd indentation equals the angle of the 3rd indentation and the 4th indentation.
The user is exactly a thin slice when receiving packaging bag, and can be folded into packaging bag by explanation: thin slice lies against on the desktop, is broken line with the four edges of first indentation, two interareas and two sides is upwards dug, i.e. outer folding.Here the folding mode of the outstanding packaging bag of indentation is called outer folding, the indentation indent is called invagination in the folding mode of packaging bag.Because the angle of second indentation, the 3rd indentation is identical with the angle number of degrees of the 3rd indentation, the 4th indentation, second indentation, the 4th indentation to be rolled over outward, the 3rd indentation invagination can form the packaging bag of a square cavity.As preferably, also be provided with twice the 5th indentation on the described side, one side of twice the 5th indentation and first indentation constitutes equicrural triangle; Described side is with also being provided with the 6th indentation of five equilibrium side and bottom surface from left to right on the bottom surface.According to geometric knowledge, the intersection point that the 6th indentation is crossed twice the 5th indentation is the summit of equicrural triangle.The part that the 6th indentation is positioned at triangle inside on the side is rolled over outward, the indentation invagination outside the triangle, can with square cavity up opening part close up the enclose bag.The 6th indentation is positioned at the part invagination of bottom surface, during no object, packaging bag can be folded into a flats in the packaging bag, is convenient to deposit.
As preferably, each eyelet hole about the part that keeps to the side on the described interarea is provided with, the part that keeps to the side on described first joint face and second joint face respectively is provided with an eyelet hole; Be connected with a portable rope from left to right between the eyelet hole of interarea, first joint face and second joint face of top, bottom surface, same position, below, bottom surface also is connected with a portable rope.Portable rope conveniently lifts, the closed sack of convenient contraction.
As preferably, eyelet hole on described second joint face and the eyelet hole on first joint face are that image line is the mirror image distribution with the 3rd indentation, and the eyelet hole near first joint face on the eyelet hole on first joint face and the interarea is that image line is the mirror image distribution with second indentation.So arrange, after packaging bag was folding, the eyelet hole position on interarea, first joint face and second joint face was corresponding, and convenient portable rope passes, also better appearance.
As preferably, described interarea and lateral edge are extended with the arc lace.Lace can strengthen the intensity at packaging bag edge, edge breakage when preventing from using portable rope, and also attractive in appearance.
As preferably, described first joint face and the second joint face edge are extended with trapezoidal lace.Lace can strengthen the intensity at packaging bag edge, edge breakage when preventing from using portable rope, and also attractive in appearance.
The utlity model has following beneficial effect: whole packaging bag can expand into a thin slice, and is easy to process, and transportation is convenient.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the constructional drawing of the utility model deployed condition.
Fig. 3 is the lateral plan of the utility model semi-collapsed condition.
Fig. 4 is the lateral plan after the utility model folds.
Among the figure: bottom surface 1, interarea 2, side 3, first joint face 4, second joint face 5, eyelet hole 6, portable rope 7, arc lace 8, trapezoidal lace 9, first indentation 11, second indentation 12, the 3rd indentation 13, the 4th indentation 14, the 5th indentation 15, the 6th indentation 16.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Among the embodiment as shown in Figure 2, a kind of packaging bag of dual link face, it comprises a foursquare bottom surface 1, two portable ropes 7, four sides of bottom surface 1 are connected with up and down two interareas 2 respectively, about two sides 3, interarea 2 and side 3 are connected by first indentation 11 and the bottom surface 1 of rectangle.Be provided with leg-of-mutton first joint face 4 and second joint face 5 between interarea 2 and the side 3, interarea 1 and first joint face 4 are connected by second indentation 12, first joint face 4 and second joint face 5 are connected by the 3rd indentation 13, and second joint face 5 and side 3 are connected by the 4th indentation 14.Second indentation 12, the 3rd indentation 13, the 4th indentation 14 and first indentation 11 intersect at the summit of rectangle, and the angle of second indentation 12 and the 3rd indentation 13 equals the angle of the 3rd indentation 13 and the 4th indentation 14.Also be provided with twice the 5th indentation 15 on the side 3, one side of twice the 5th indentation 15 and first indentation 11 constitutes equicrural triangle.Side 3 is with also being provided with the 6th indentation 16 of five equilibrium side 3 and bottom surface 1 from left to right on the bottom surface 1.The intersection point that the 6th indentation 16 is crossed twice the 5th indentation 15 is the summit of equicrural triangle.Interarea 2 and 3 edges, side are extended with arc lace 8.First joint face 4 and second joint face, 5 edges are extended with trapezoidal lace 9.The part that keeps to the side on each eyelet hole 6, the first joint face 4 and second joint face 5 about the part that keeps to the side on the interarea 2 is provided with respectively is provided with an eyelet hole 6.Eyelet hole 6 on eyelet hole 6 on second joint face 5 and first joint face 4 is that image line is the mirror image distribution with the 3rd indentation 13, and the eyelet hole 6 near first joint face 4 on the eyelet hole 6 on first joint face 4 and the interarea 2 is that image line is the mirror image distribution with second indentation 12.
Folding step is as follows:
The packaging bag of deployed condition is lain against on the desktop, is broken line with the four edges of first indentation 11, an interarea 2 and two sides 3 is upwards dug, i.e. outer folding.Second indentation 12 that connects this side interarea 2 and side 3, the 4th indentation 14 outer foldings, the 3rd indentation 13 invaginations are shape as shown in Figure 3.Then the interarea 2 of opposite side is also used the same method and turn up, form the packaging bag of a square cavity, as shown in Figure 1.
Interarea above bottom surface 12 and the first adjacent joint face 4,6 of the eyelet holes of second joint face 5 are put on a portable rope 7 then, and same position, 1 below, bottom surface also is connected with a portable rope 8.The 6th indentation 16 parts are positioned on the bottom surface 1, and a part is positioned on the side 3.The part that the 6th indentation 16 on the side 3 is positioned at equicrural triangle inside is rolled over outward, the part invagination outside the equicrural triangle, can with square cavity up opening part close up, the enclose bag, its side as shown in Figure 4.
If the 6th indentation 16 is positioned at the part invagination of bottom surface, during no object, packaging bag can be folded into a flats in the packaging bag.
Claims (7)
1. the packaging bag of a dual link face, it is characterized in that, the bottom surface (1) that comprises a rectangle, four sides of bottom surface (1) are connected with two interareas (2) up and down respectively, about two sides (3), interarea (2) and side (3) are connected by first indentation (11) and bottom surface (1) of rectangle; Be provided with first joint face (4) and second joint face (5) between interarea (2) and side (3), interarea (1) and first joint face (4) are connected by second indentation (12), first joint face (4) and second joint face (5) are connected by the 3rd indentation (13), and second joint face (5) and side (3) are connected by the 4th indentation (14); Second indentation (12), the 3rd indentation (13), the 4th indentation (14) and first indentation (11) intersect at the summit of rectangle.
2. the packaging bag of dual link face according to claim 1 is characterized in that, the angle of second indentation (12) and the 3rd indentation (13) equals the angle of the 3rd indentation (13) and the 4th indentation (14).
3. the packaging bag of dual link face according to claim 1 and 2 is characterized in that, also is provided with twice the 5th indentation (15) on described side (3), and twice the 5th indentation (15) constitutes equicrural triangle with one side of first indentation (11); Also be provided with together the 6th indentation (16) of five equilibrium side (3) and bottom surface (1) from left to right on described side (3) and bottom surface (1).
4. the packaging bag of dual link face according to claim 1 and 2, it is characterized in that, each eyelet hole (6) about the part that keeps to the side on the described interarea (2) is provided with, the part that keeps to the side on described first joint face (4) and second joint face (5) respectively is provided with an eyelet hole (6); Be connected with a portable rope (7) from left to right between the eyelet hole (6) of interarea (2), first joint face (4) and second joint face (5) of top, bottom surface (1), same position, bottom surface (1) below also is connected with a portable rope (7).
5. the packaging bag of dual link face according to claim 4, it is characterized in that, eyelet hole (6) on described second joint face (5) and the eyelet hole (6) on first joint face (4) are that image line is the mirror image distribution with the 3rd indentation (13), and the eyelet hole (6) that the eyelet hole (6) on first joint face (4) and interarea (2) are gone up near first joint face (4) is that image line is the mirror image distribution with second indentation (12).
6. the packaging bag of dual link face according to claim 1 and 2 is characterized in that, described interarea (2) and edge, side (3) are extended with arc lace (8).
7. the packaging bag of dual link face according to claim 1 and 2 is characterized in that, described first joint face (4) and second joint face (5) edge are extended with trapezoidal lace (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320096025 CN203211677U (en) | 2013-03-04 | 2013-03-04 | Double-connection-face packing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320096025 CN203211677U (en) | 2013-03-04 | 2013-03-04 | Double-connection-face packing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203211677U true CN203211677U (en) | 2013-09-25 |
Family
ID=49201235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320096025 Expired - Fee Related CN203211677U (en) | 2013-03-04 | 2013-03-04 | Double-connection-face packing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203211677U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104554967A (en) * | 2014-12-11 | 2015-04-29 | 常熟市新冶机械制造有限公司 | Polyhedral packaging box |
| CN112320049A (en) * | 2020-01-11 | 2021-02-05 | 广州市千彩纸品印刷有限公司 | Rhombic bottom handbag and forming method thereof |
-
2013
- 2013-03-04 CN CN 201320096025 patent/CN203211677U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104554967A (en) * | 2014-12-11 | 2015-04-29 | 常熟市新冶机械制造有限公司 | Polyhedral packaging box |
| CN112320049A (en) * | 2020-01-11 | 2021-02-05 | 广州市千彩纸品印刷有限公司 | Rhombic bottom handbag and forming method thereof |
| CN112320049B (en) * | 2020-01-11 | 2022-09-13 | 广州市千彩纸品印刷有限公司 | Hexagonal bottom handbag and forming method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203211677U (en) | Double-connection-face packing bag | |
| CN201961607U (en) | Sheet formed buffer and support structure | |
| CN205381494U (en) | Ice cream packing carton | |
| CN204587502U (en) | A kind of folding cellular-type packing box | |
| CN203889200U (en) | Folding clamping box | |
| CN205441147U (en) | Carton for food package | |
| CN209634959U (en) | A kind of handbag structure | |
| CN207843919U (en) | A kind of container bag | |
| CN208813685U (en) | A kind of folding and expanding formula Color box packaging | |
| CN207404083U (en) | The packing box that a kind of opening can fold | |
| CN207497131U (en) | A kind of Polyhedral packing box | |
| CN206087762U (en) | Novel self -reliance bag | |
| CN205150491U (en) | Simple and easy folding wine box | |
| CN204223363U (en) | Handbag | |
| CN208775217U (en) | A kind of portable gift package | |
| CN203969511U (en) | Portable handbag | |
| CN207890158U (en) | A kind of octagon food package box | |
| CN205707747U (en) | A kind of abnormity multiaspect lid | |
| CN203439370U (en) | Packing box | |
| CN203211625U (en) | Retractable turning package box | |
| CN103231839B (en) | The telescopic packing box of a kind of torsion | |
| CN205240148U (en) | Foldable packing box | |
| CN208325882U (en) | A kind of gift box structure of non-gluing sealing | |
| CN205952544U (en) | Plane folding package box | |
| CN206645156U (en) | A kind of practical exquisite gift box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20130925 Termination date: 20160304 |