CN214085640U - Packaging bag for automobile-used urea liquid - Google Patents
Packaging bag for automobile-used urea liquid Download PDFInfo
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- CN214085640U CN214085640U CN202023138105.3U CN202023138105U CN214085640U CN 214085640 U CN214085640 U CN 214085640U CN 202023138105 U CN202023138105 U CN 202023138105U CN 214085640 U CN214085640 U CN 214085640U
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- paper
- packaging bag
- filling body
- stud
- wrapping
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Abstract
The utility model discloses a packaging bag for vehicle urea solution, which comprises a packaging bag body, wherein the packaging bag body is integrally formed by connecting two pieces of packaging paper, the top end of the packaging paper is provided with a filling body in a sealing and embedding way, the peripheries of the packaging paper are connected into a whole through laser edge sealing, the filling body is integrally in an elliptic cylinder shape, the middle parts of the two end sides of the filling body are provided with inward-sunken arc-shaped sunken parts, the upper side and the lower side of the arc-shaped sunken parts of the filling body are respectively provided with a joint groove, the joint groove of the filling body and the packing paper, the edge of the arc-shaped depressed part and the packing paper are connected into a whole through laser edge sealing, the middle part of the top end of the filling body is fixedly connected with a stud, a bottle cap is also connected on the stud in an embedded way, a thread groove matched and embedded with the stud is formed at the bottom of the bottle cap, and a through hole communicated with the packaging bag body is formed at the center of the filling body and the stud; the wrapping paper is composed of first aluminum film paper, heat-insulating non-woven fabric and second aluminum film paper.
Description
Technical Field
The utility model belongs to the technical field of automobile-used urea, concretely relates to automobile-used wrapping bag for urea liquid.
Background
Automobile-used urea need encapsulate the storage after the production is accomplished, often encapsulates in bottle or wrapping bag, but current wrapping bag is simple resin package bag or aluminium membrane bag usually, and the filling of urea is comparatively inconvenient when the user uses, and the thermal-insulated effect of wrapping bag itself is not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wrapping bag for automobile-used urea liquid to solve the problem that proposes among the above-mentioned background art.
This utility model adopts for achieving the above purpose:
a packaging bag for urea solution for vehicles comprises a packaging bag body, wherein the packaging bag body is integrally formed by connecting two pieces of packaging paper, the top end of the packaging paper is provided with a filling body in a sealing and embedding way, the peripheries of the packaging paper are connected into a whole through laser edge sealing, the filling body is integrally in an elliptic cylinder shape, the middle parts of the two end sides of the filling body are provided with inward-sunken arc-shaped sunken parts, the upper side and the lower side of the arc-shaped sunken parts of the filling body are respectively provided with a joint groove, the joint groove of the filling body and the packing paper, the edge of the arc-shaped depressed part and the packing paper are connected into a whole through laser edge sealing, the middle part of the top end of the filling body is fixedly connected with a stud, a bottle cap is also connected on the stud in an embedded way, a thread groove matched and embedded with the stud is formed at the bottom of the bottle cap, and a through hole communicated with the packaging bag body is formed at the center of the filling body and the stud; the wrapping paper comprises first aluminium membrane paper, thermal-insulated non-woven fabrics, second aluminium membrane paper, all be connected as an organic wholely through the laser banding between first aluminium membrane paper and the thermal-insulated non-woven fabrics, between thermal-insulated non-woven fabrics and the second aluminium membrane paper.
Further, the vertical symmetrical central axes of the packaging bag body, the filling body and the stud are coincident.
The injection body is a molded body made of a polycarbonate or a hard nylon resin.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the packaging bag body formed by compounding the first aluminum film paper, the heat-insulating non-woven fabric and the second aluminum film paper has good heat-insulating property, and the filling body has good rigidity and supporting strength, so that the filling body can be conveniently and directly inserted into a filling opening to fill the automobile urea when in application.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the filling body of the present invention;
FIG. 3 is a schematic structural diagram of a packing paper in the present invention;
wherein: 1. a packaging bag body; 2. wrapping paper; 3. filling the body; 4. an arc-shaped recess; 5. an engaging groove; 6. a stud; 7. a bottle cap; 8. a thread groove; 9. a through hole; 10. a first aluminum film paper; 11. heat-insulating non-woven fabrics; 12. and (5) second aluminum film paper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides the following technical solutions:
a packaging bag for urea solution for vehicles comprises a packaging bag body 1, wherein the packaging bag body 1 is integrally formed by connecting two pieces of packaging paper 2, the top end of the packaging bag body is provided with a filling body 3 in a sealed and embedded mode, the peripheries of the packaging paper 2 are connected into a whole through laser edge sealing, the filling body 3 is integrally in an elliptic cylinder shape, the middle parts of two end sides of the filling body are provided with inward-recessed arc-shaped concave parts 4, the filling body 3 is respectively provided with joint grooves 5 on the upper side and the lower side of the arc-shaped concave parts 4, the joint grooves 5 of the filling body 3 and the packaging paper 2 and the edges of the arc-shaped concave parts 4 are connected into a whole through laser edge sealing, the middle part of the top end of the filling body 3 is fixedly connected with a stud 6, a bottle cap 7 is further connected onto the stud 6 in a nested mode, the bottom of the bottle cap 7 is provided with a thread groove 8 matched and embedded with the stud 6, and the bottle cap 7 and the filling body 3 are connected through the thread groove 8, the filling body 3 and the stud 6 are provided with a through hole 9 at the center and communicated with the packaging bag body 1; the packing paper 2 is composed of a first aluminum film paper 10, a heat insulation non-woven fabric 11 and a second aluminum film paper 12, and the first aluminum film paper 10 and the heat insulation non-woven fabric 11, and the heat insulation non-woven fabric 11 and the second aluminum film paper 12 are connected into a whole through laser edge sealing.
Wherein, the vertical symmetrical central axes of the packaging bag body 1, the filling body 3 and the stud 6 are coincided; the filling body 3 is a molded body made of polycarbonate or hard nylon resin; the packaging bag body 1 formed by compounding the first aluminum film paper 10, the heat-insulating non-woven fabric 11 and the second aluminum film paper 12 has good heat-insulating property, and the filling body 3 has good rigidity and supporting strength, so that the filling body can be conveniently and directly inserted into a filling opening to fill urea for a vehicle during application.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a wrapping bag for automobile-used urea liquid, includes wrapping bag body (1), its characterized in that: the wrapping bag body (1) wholly is formed by connecting two wrapping papers (2), and its top seals the embedding and is provided with and adds notes body (3), limit week between wrapping paper (2) is connected as an organic wholely through the laser banding, add and annotate body (3) whole one-tenth cylindroid shape, its both ends side middle part is formed with inside sunken arc depressed part (4), it is connected as an organic wholely through the laser banding between the upper and lower side of arc depressed part (4) with annotating body (3) respectively, it is connected as an organic wholely between joint groove (5) and wrapping paper (2) of annotating body (3), arc depressed part (4) border and wrapping paper (2), the top middle part fixedly connected with double-screw bolt (6) of annotating body (3), it has bottle lid (7) to go back nested connection on double-screw bolt (6), the bottom of bottle lid (7) is formed with thread groove (8) with double-screw bolt (6) assorted gomphosis, the center of the filling body (3) and the stud (6) is provided with a through hole (9) communicated with the packaging bag body (1); wrapping paper (2) comprises first aluminium membrane paper (10), thermal-insulated non-woven fabrics (11), second aluminium membrane paper (12), all be connected as an organic wholely through the laser banding between first aluminium membrane paper (10) and thermal-insulated non-woven fabrics (11), between thermal-insulated non-woven fabrics (11) and second aluminium membrane paper (12).
2. The packaging bag for urea solution for vehicles according to claim 1, wherein: the vertical symmetrical central axes of the packaging bag body (1), the filling body (3) and the stud (6) are coincided.
3. The packaging bag for urea solution for vehicles according to claim 1, wherein: the injection body (3) is a molded body made of polycarbonate or hard nylon resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023138105.3U CN214085640U (en) | 2020-12-23 | 2020-12-23 | Packaging bag for automobile-used urea liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023138105.3U CN214085640U (en) | 2020-12-23 | 2020-12-23 | Packaging bag for automobile-used urea liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214085640U true CN214085640U (en) | 2021-08-31 |
Family
ID=77431733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023138105.3U Active CN214085640U (en) | 2020-12-23 | 2020-12-23 | Packaging bag for automobile-used urea liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214085640U (en) |
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2020
- 2020-12-23 CN CN202023138105.3U patent/CN214085640U/en active Active
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