CN206766646U - Double self-support packing bags - Google Patents
Double self-support packing bags Download PDFInfo
- Publication number
- CN206766646U CN206766646U CN201720292289.8U CN201720292289U CN206766646U CN 206766646 U CN206766646 U CN 206766646U CN 201720292289 U CN201720292289 U CN 201720292289U CN 206766646 U CN206766646 U CN 206766646U
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- China
- Prior art keywords
- bag body
- face
- bag
- opening
- back side
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Abstract
The utility model discloses a kind of double self-support packing bags, with one bag of body, bag body is made up of side and support bottom surface, its porch is provided with end face formed with an entrance, described bag body formed with storage space, the upper end of bag body in vivo in bag, the end face is connected with the upper end of bag body so that entrance to be closed, end face doubling along its length, doubling are fixedly connected to form a connecting portion after the upper end of bag body both sides, a lacing hole are formed under connecting portion on bag body；An opening for being communicated in storage space is offered on the side of described bag body, in being provided with sealing strip in the opening.The utility model on bag body in being provided with end face and bottom surface, end face and bottom surface can strut, strutting back pkt. body can be with upright or stand upside down on horizontal plane, it is easy to use, and the packaging bag of double facades adds the storage space of bag body, and user can be according to the demand used compared to traditional packaging bag that only bottom surface can be stood, lanyard, the carrying of instant packed bag are fastened in lacing hole.
Description
Technical field：
Packaging bag technical field is the utility model is related to, refers in particular to a kind of double self-support packing bags.
Background technology：
Food pack, it is one kind of package design, for the ease of fresh-keeping, storage in life, so as to generate product bag
Pack, food pack can generally be produced with food and directly contacted, for containing and protecting food, therefore, typically
The plastic sheeting of food-grade should all be used.
Food pack common in the art generally comprises：Front, the back side and bottom surface, front, the back side and bottom surface
Between hot pressing connects, form one bag of body, an opening left above bag body, food is put into by bag by opening internal, Yu Kai
A sealing strip is provided with mouthful, after packaging food, sealing strip is closed, is located at the top of sealing strip by opening then at opening
Hot pressing closes.After consumer buys food, the upper edge of opening is removed, after then sealing strip is opened, directly takes out food
Product, sealing strip is closed again after having fed, to be protected to food.
But food pack of the prior art only has its bottom to have supporting surface, and the upper end of food pack is just
What face and the back side were fitted and connected, bottom surface struts back pkt. body substantially into triangle, and its shortcoming of the bag body of such a structure is that capacity is smaller.
Utility model content：
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of double self-support packing bags.
In order to solve the above-mentioned technical problem, the utility model employs following technical proposals：Double self-support packing bags, have one
Bag body, bag body is made up of side and support bottom surface, in bag in vivo formed with storage space, the upper end of bag body formed with an entrance,
Described bag body is provided with end face in its porch, and the end face is connected so that entrance to be closed with the upper end of bag body, end face along its
Length direction doubling, doubling are fixedly connected to form a connecting portion after the upper end of bag body both sides, formed on bag body under connecting portion
One lacing hole；An opening for being communicated in storage space is offered on the side of described bag body, in being provided with sealing in the opening
Bar.
Furthermore, in above-mentioned technical proposal, described its side of bag body includes：Front and back, front and back
Both sides it is corresponding connect, and the hot edge seal being connected with end face is left in the upper end of front and back both sides.
Furthermore, in above-mentioned technical proposal, the heat-sealing at the edge of described end face and positive upper end, positive both sides
The hot edge seal hot pressing connects on side, the upper end at the back side and back side both sides.
Furthermore, in above-mentioned technical proposal, described end face is folded to form a flanging, flanging court along its length
Into storage space, doubling rear end face homonymy is diagonally fixedly connected to form described connecting portion.
Furthermore, in above-mentioned technical proposal, described opening is offered on its front of described bag body or the back side.
Furthermore, in above-mentioned technical proposal, described sealing strip includes：Master bar and sub- bar, master bar are arranged at front
Inner side correspond to opening, sub- bar is arranged at the inwall for corresponding to storage space on end face.
Furthermore, in above-mentioned technical proposal, an inwardly projecting raised line is provided with described master bar；Described son
It is fluted to correspond to raised line setting on bar.
Furthermore, in above-mentioned technical proposal, the lower edge of described support bottom surface and front and back connects.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：
The utility model can be strutted in being provided with end face and bottom surface, end face and bottom surface on bag body, and strutting back pkt. body can be with
It is upright or stand upside down on horizontal plane, it is easy to use, and the packaging bag of double facades is compared to traditional bag that only bottom surface can be stood
Pack, add the storage space of bag body；In addition, the utility model when bag is body formed in the upper end of bag body both sides formed with wearing
Cord hole, user can fasten lanyard, the carrying of instant packed bag according to the demand used in lacing hole.
Brief description of the drawings：
Fig. 1 is front view of the present utility model；
Fig. 2 is intended to for decomposition diagram of the present utility model；
Fig. 3 a and Fig. 3 b are side view of the present utility model；
Fig. 4 is the stereogram after bottom surface and end face strut in the utility model；
Fig. 5 is the stereogram that the utility model split shed opens；
Fig. 6 be the utility model in end face strut after top view.
Embodiment：
The utility model is further illustrated with reference to specific embodiments and the drawings.
As shown in Figure 1, double self-support packing bags, have one bag of body 1, and bag body 1 has side and a bottom surface 13, side in the present embodiment
Face is made up of front 11 and the back side 12, and front 11, the back side 12 and bottom surface 13 collectively form bag body 1, interior formed with storage in bag body 1
Object space, food is put into bag body 1 generally by this entrance formed with an entrance, traditional packaging bag in the top of bag body 1
Interior, and end face 14 is provided with the utility model on bag body 1, and the entrance is closed by end face 14, then, in front 11
Or an opening 15 is opened up on the back side 12, connected by the opening 15 in storage space, right-left seal bar 2 is also set in opening 15.
Specifically, as shown in Figure 2, front 11, the back side 12, end face 14 and bottom surface 13 are all flake, bottom surface 13 and end face
14 between front 11 and the back side 12；Front 11 and the both sides phase hot pressing fitting at the back side 12, bottom surface 13 is in front 11 and the back side
12 phase hot pressing are bonded, and after fitting, the upper end at front 11 and the back side 12 is formed with hot pressing side 111,121, in the present embodiment, just
Face 11, the back side 12, end face 14 and bottom surface 13 be located in storage space for inwall, it is opposite for outer wall.
As shown in Fig. 3 a-3b, lower end and the 13 integral hot pressing connects of bottom surface of the both sides of front 11 and bottom surface 12, front 11
With its both sides of the back side 12 in hot pressing connects, hot pressing side 111,121, edge and the front 11 of end face 14 are left in the upper end of both sides
Connected with the upper end-face edge and hot edge seal 111,121 of bottom surface 12, an opening mouth a is left after connection as shown in Figure 3 a, by end face
14 have been folded to form a flanging 140, and the homonymy of end face 14 is diagonally fixedly connected with shape by flanging 140 towards storage space after doubling
Into a connecting portion 141, in a lacing hole 142 formed below for connecting portion 141.
As shown in Fig. 4-5, bottom surface 13 is sufficiently spread out in Fig. 4, and end face 14 is also deployed, and the opening angle of end face 14 can be more
Greatly, bag body 1 is in being provided with the opening 15 that is communicated in inside storage chamber on front 11 or the back side 12, in the present embodiment, front 11
It is identical with the back side 12, therefore, selects to open up opening 15 on front 11.Opening 15 is disposed on positive 11 upper ends close to just
At the hot pressing of face 11 and end face 14, opening 15 is horizontally disposed, sealing strip 2 is provided with opening 15, described sealing strip 2 wraps
Include：Master bar 21 and sub- bar 22.Bag body 1 can be folded flattening, be rolled over after flattening by described end face 14 along after its doubling of flanging 140
The position on side 140 is less than the position of opening 15, then, for sealing strip 2 when setting, the inner side that master bar 21 is arranged at front 11 is corresponding
At opening 15, sub- bar 22 is arranged on end face 14 corresponding on the inwall of storage space.Sealing strip 2 can it is practical on the market
Conventional PE sealing strips, in being provided with an inwardly projecting raised line on master bar 21, it is provided with sub- bar 22 corresponding to raised line recessed
Groove, both are sealed male-female engagement.As shown in Figure 5, the state opened is in for opening 15, thing can be put into by opening 15
Product.
The utility model can be with before use, by bottom surface 13 and end face 14 all along the length direction doubling of itself, after doubling
Front 11 and the back side 12 is set to fit, the transport of instant packed bag, and before use, opening 15 can be opened, and the bottom of by
Face 13 is pressed downward, and end face 14 pushes up, and struts bottom surface 13 and end face 14, struts the schematic diagram of mouth in Fig. 6 for end face 14.Bottom
After face 13 and end face 14 strut, storage space can be increased, after food or other articles are put into storage space, passed through
Sealing strip 2 is closed by opening 15, bigger than traditional packaging bag capacity using simple, conveniently.
In addition, the utility model is when in use, a rope can be set in lacing hole 142, sack is lifted by rope, made
With more convenient.
Certainly, specific embodiment of the utility model is the foregoing is only, is not to implement to limit the utility model
Scope, all equivalent change or modifications done according to construction, feature and principle described in present utility model application the scope of the claims, all should be wrapped
Include in present utility model application the scope of the claims.
Claims (8)
1. pair self-support packing bag, having one bag of body (1), bag body (1) is made up of side and support bottom surface (13), in bag body (1)
Formed with storage space, the upper end of bag body (1) is formed with an entrance, it is characterised in that：Described bag body (1) is set in its porch
It is equipped with end face (14), end face (14) doubling along its length, the end face (14) is connected with the upper end of bag body (1) with by entrance
Closing；The upper end of bag body (1) both sides is fixedly connected to form a connecting portion (141), is formed on bag body (1) under connecting portion (141)
One lacing hole (142)；An opening (15) for being communicated in storage space is offered on the side of described bag body (1), in the opening
(15) sealing strip (2) is provided with.
2. double self-support packing bags according to claim 1, it is characterised in that：Described bag body (1) its side includes：Front
(11) and the back side (12), positive (11) are corresponding with the both sides of the back side (12) connects, and in front (11) and the back side (12) both sides
Upper end leave the hot edge seal (111,121) being connected with end face (14).
3. double self-support packing bags according to claim 1, it is characterised in that：The edge of described end face (14) and front
(11) upper end, the hot edge seal (111) of front (11) both sides, the hot edge seal of the upper end of the back side (12) and the back side (12) both sides
(121) hot pressing connects.
4. double self-support packing bags according to claim 1, it is characterised in that：Described end face (14) is right along its length
Folding forms a flanging (140), and towards in storage space, doubling rear end face (14) homonymy is diagonally fixedly connected with shape flanging (140)
Into described connecting portion (141).
5. double self-support packing bags according to claim 1, it is characterised in that：Described bag body (1) its positive (11) or the back of the body
Described opening (15) is offered on face (12).
6. double self-support packing bags according to claim 1, it is characterised in that：Described sealing strip (2) includes：Master bar (21)
With sub- bar (22), the inner side that master bar (21) is arranged at positive (11) corresponds to opening (15) place, and sub- bar (22) is arranged at end face
(14) inwall of storage space is corresponded on.
7. double self-support packing bags according to claim 6, it is characterised in that：It is inside that one is provided with described master bar (21)
The raised line of protrusion；It is fluted to correspond to raised line setting on described sub- bar (22).
8. double self-support packing bags according to claim 1, it is characterised in that：Described support bottom surface (13) and positive (11)
Connected with the lower edge of the back side (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292289.8U CN206766646U (en) | 2017-03-23 | 2017-03-23 | Double self-support packing bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292289.8U CN206766646U (en) | 2017-03-23 | 2017-03-23 | Double self-support packing bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206766646U true CN206766646U (en) | 2017-12-19 |
Family
ID=60632811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720292289.8U Expired - Fee Related CN206766646U (en) | 2017-03-23 | 2017-03-23 | Double self-support packing bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206766646U (en) |
-
2017
- 2017-03-23 CN CN201720292289.8U patent/CN206766646U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171219 Termination date: 20200323 |