CN211894024U - Integrated into one piece's but fastening flute packing box of stretching is hung to - Google Patents
Integrated into one piece's but fastening flute packing box of stretching is hung to Download PDFInfo
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- CN211894024U CN211894024U CN201922244023.8U CN201922244023U CN211894024U CN 211894024 U CN211894024 U CN 211894024U CN 201922244023 U CN201922244023 U CN 201922244023U CN 211894024 U CN211894024 U CN 211894024U
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Abstract
The utility model discloses an integrated into one piece's unsettled fastening flute packing box of stretching, include: the novel corrugated container comprises a left container body, a right container body, a connecting portion and an elastic film, wherein the left container body, the right container body and the connecting portion are integrally formed by folding corrugated paper boards after die cutting and indentation, an opening of an inner cavity of the left container body and an opening of an inner cavity of the right container body are oppositely arranged, the two ends of the connecting portion connect an upper side wall of the left container body and an upper side wall of the right container body into a whole, and two ends of the elastic film are fixed to the connecting portion through an adhesive. The utility model discloses a connecting portion of setting on left and right box will be fixed back in the elastic film of connecting portion by packing article, and connecting portion shrink after passing through the broken line about the box inner chamber, will be unsettled fixed by the packing material, when taking by the packing material, as long as pull open left and right box, can be along with the drawing of connecting portion by the packing material and automatic from internal taking out of packing box, saved more unpacking, the step of taking, it is more convenient.
Description
Technical Field
The utility model belongs to the technical field of the packing, concretely relates to unsettled fastening flute packing box of stretching of integrated into one piece.
Background
The corrugated paper package is a package box formed by folding, bonding and other processes of corrugated boards, and has the advantages of environmental protection, easy recycling, easy processing and forming and the like. When the corrugated board is combined with the high-elasticity film, the packaging structure with the characteristics of suspension fastening, suspension buffering and the like can be realized, the use of the EPE, EPS and other refractory buffering materials is reduced, the buffering performance and the environmental protection performance of corrugated paper packaging are further improved, and the whole volume, the weight and the storage space of the packaging are reduced.
Unsettled fastening flute packing box among the prior art mainly adopts traditional corrugated container board outer container to add the packing result mode of the unsettled fastening inside lining that the paper membrane combines, and its main not enough lies in: the outer box and the inner lining need to be produced and formed separately, so that the process is increased, the delivery period is prolonged, and the waste of the paperboard is increased; the outer container mainly adopts and shakes the lid formula to open, and packing and getting all need open the outer container earlier and just can put into or take out the quilt packing material in the inside lining, increase the inconvenience.
Disclosure of Invention
An object of the utility model is to provide an integrated into one piece's unsettled fastening flute packing box of stretching to solve the not enough of above-mentioned prior art, for realizing above-mentioned purpose, the utility model discloses a following technical scheme:
the unsettled fastening flute packing box of integrated into one piece's stretching includes: the novel corrugated container comprises a left container body, a right container body, a connecting portion and an elastic film, wherein the left container body, the right container body and the connecting portion are integrally formed by folding corrugated paper boards after die cutting and indentation, an opening of an inner cavity of the left container body and an opening of an inner cavity of the right container body are oppositely arranged, the two ends of the connecting portion connect a side wall of the left container body and a side wall of the right container body into a whole, and two ends of the elastic film are fixed to the connecting portion through adhesives.
Further, the stretchable hanging fastening corrugated packing box further comprises an annular sleeve arranged on the outer side of the box body.
Further, the left box body and the right box body are identical in structure and are composed of side walls and connecting folding lines between the side walls, the side walls comprise first to fifth side walls, the first to third side walls are sequentially connected through the folding lines of the side edges, the fourth side wall and the fifth side wall are respectively connected with two ends of the third side wall through the folding lines, two ends of the first side wall are further provided with a first folding piece and a second folding piece, the fourth side wall is provided with a third folding piece and a fourth folding piece, the end, connected with the fourth side wall, of the third folding piece is further provided with a first opening, the fourth folding piece is further provided with a first protruding portion, the fifth side wall is provided with a fifth folding piece and a sixth folding piece, the end, connected with the fifth side wall, of the fifth folding piece is further provided with a second opening, and the sixth folding piece is further provided with a second protruding portion.
Furthermore, the connecting part is composed of a connecting bridge and a foldable first swing part and a foldable second swing part which are arranged on the left side and the right side of the connecting bridge, the first swing part is connected with a third side wall of the left box body through the folding line, the second swing part is connected with the third side wall of the right box body through the folding line, when the left box body and the right box body are folded, the third side wall of the left box body is contracted with the first swing part, the third side wall of the right box body is contracted with the second swing part, and the first swing part and the second swing part are connected with the connecting bridge, the whole connecting part is contracted in the inner cavities of the left box body and the right box body through folding of the folding line, otherwise, when the left box body and the right box body are pulled open, the connecting part is stretched to be displayed outside the inner cavities of the left box body and the right box body.
Furthermore, a seventh folding piece and an eighth folding piece which can be folded are arranged at two ends of the connecting bridge, and two ends of the elastic film are fixed on the seventh folding piece and the eighth folding piece at two ends of the connecting bridge through adhesives.
Further, still can set up first folding portion between first rocking and the left box third side wall, the second rocking still can set up second folding portion between the right box third side wall, first folding portion passes through after the broken line is folding with left box third side wall laminating, second folding portion passes through after the broken line is folding with right box third side wall laminating.
Furthermore, the corrugated packaging box is also provided with seal sleeves, and the seal sleeves surround the left box body and the right box body of the corrugated packaging box and are used for fixing the left box body and the right box body to keep a folding state.
The utility model has the advantages that: the utility model discloses an integrated into one piece technology with outer container and inside lining connection as an organic whole, reduce production processes, shorten the delivery phase, reduce the cardboard loss, especially through setting up the connecting portion on left and right box, after fixing the packaged article in the elastic film of connecting portion, the connecting portion shrink in left and right box inner chamber after folding through the broken line, will be hung fixedly by the packing material, when taking the packing material, as long as pull open left and right box, the packing material can be taken out from the packing box body along with the tensile of connecting portion automatically, saved more unpacking, the step of taking, it is more convenient; simultaneously, through tensile structure's design, the left and right box of packing box pulls open the back, and the inner packing thing presents in the packing box outside promptly, and whole packing box can be put on the exhibition room as a show shelf, need not make extra show shelf, and is more convenient.
Drawings
Fig. 1 is a three-dimensional effect diagram after the stretchable suspending fastening corrugated packaging box is folded.
Fig. 2 is the utility model discloses a tensile back stereoeffect of unsettled fastening flute packing box of can stretching is shown.
Fig. 3 is an expanded view of a planar structure of a stretchable, hanging and fastening corrugated packaging box according to a first embodiment of the present invention.
Fig. 4 is a schematic structural view of a packaging process of a stretchable hanging fastening corrugated packaging box according to a first embodiment of the present invention.
Fig. 5 is a schematic diagram of the main parameters of the dimension design of the stretchable fastening corrugated packing box according to the first embodiment of the present invention.
Fig. 6 is an expanded view of the planar structure of the stretchable hanging fastening corrugated packing box according to the second embodiment of the present invention.
Fig. 7 is a schematic structural view of a packaging process of a stretchable hanging fastening corrugated packaging box according to a second embodiment of the present invention.
Fig. 8 is a schematic diagram of the main parameters of the dimension design of the stretchable fastening corrugated packing box according to the second embodiment of the present invention.
In the figure:
100. packing cases;
1. the box comprises a left box body, 11, a first side wall, 111, a first flap, 112, a second flap, 12, a second side wall, 13, a third side wall, 14, a fourth side wall, 141, a third flap, 1411, a first opening, 142, a fourth flap, 1421, a first protrusion, 15, a fifth side wall, 151, a fifth flap, 1511, a second opening, 152, a sixth flap, 1521, a second protrusion, 16, a fold line, 17, a first fold;
2. the box body comprises a right box body, 21, a first side wall, 211, a first flap, 212, a second flap, 22, a second side wall, 23, a third side wall, 24, a fourth side wall, 241, a third flap, 2411, a first opening, 242, a fourth flap, 2421, a first bulge, 25, a fifth side wall, 251, a fifth flap, 2511, a second opening, 252, a sixth flap, 2521, a second bulge, 27 and a second fold;
3. connecting part, 31 connecting bridge, 311 seventh flap, 312 eighth flap, 32 first swing, 33 second swing;
4. an elastic film; 5. an adhesive; 6. an article.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent;
for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art. The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.
Example one
As shown in fig. 1 to 3, the integrally formed stretchable hanging fastening corrugated packaging box 100 of the present embodiment includes: left side box 1, right box 2, connecting portion 3 and elastic film 4, integrative fold forming behind left side box 1, right box 2 and the connecting portion 3 through corrugated container board cross cutting, indentation, left side box 1 inner chamber opening with right side box 2 inner chamber opening sets up relatively, and passes through connecting portion 3's both ends link into an integrated entity with left side box 1 third lateral wall 13 and right box 2 third lateral wall 23, elastic film 4 both ends are fixed through gluing agent 5 on seventh folded sheet 311 and the eighth folded sheet 312 at connecting bridge 31 both ends of connecting portion 3.
Specifically, as shown in fig. 3, the left box 1 and the right box 2 forming the stretchable hanging fastening corrugated packing box 100 of the present invention have the same structure, and are formed by the connecting folding line 16 between the side walls and the side walls, where the side walls include the first side walls 11, 21, the second side walls 12, 22, the third side walls 13, 23, the fourth side walls 14, 24, and the fifth side walls 15, 25, the first side walls 11, 21, the second side walls 12, 22, and the third side walls 13, 23 are connected in sequence by the folding line 16 on the side, the fourth side walls 14, 24, and the fifth side walls 15, 25 are connected to the two ends of the third side walls 13, 23 by the folding line 16, the two ends of the first side walls 11, 21 are further provided with the first folding pieces 111, 211 and the second folding pieces 112, 212, the fourth side walls 14, 24 are provided with the third folding pieces 141, 241 and the fourth folding pieces 142, 242, the third folding pieces 141, 211, 241 are further provided with first openings 1411, 2411 at ends connected with the fourth side walls 14, 24, the fourth flaps 142, 242 are further provided with first protrusions 1421, 2421, the fifth side walls 15, 25 are provided with fifth flaps 151, 251 and sixth flaps 152, 252, ends connected with the fifth side walls 15, 25 of the fifth flaps 151, 251 are further provided with second openings 1511, 2511, and the sixth flaps 152, 252 are further provided with second protrusions 1521, 2521.
The connecting part 3 of the stretchable hanging fastening corrugated packing box 100 of the invention is composed of a connecting bridge 31, a first swing 32 and a second swing 33 which are arranged at the left side and the right side of the connecting bridge 31 and can be folded, the first swing 31 is connected with the third side wall 13 of the left box body 1 through a fold line 16, the second swing 33 is connected with the third side wall 23 of the right box body 2 through a fold line 16, when the left box body 1 and the right box body 2 are folded, the whole connecting part 3 is contracted between the third side wall 13 of the left box body 1 and the first swing 32, between the third side wall 23 of the right box body 2 and the second swing 33, between the first swing 32 and the second swing 33 and the connecting bridge 31, after being folded by the fold line 16, the packaged article 6 is completed in the inner cavity of the left box body 1 and the right box body 2, on the contrary, when the left box body 1 and the right box body 2 are pulled open, the connecting part 3 is stretched and displayed outside the left box, the packaged article 6 at this time appears outside the packaging box 100 of the present invention.
In use, the fourth side wall 14 and the fifth side wall 15 of the left box body 1 are vertically folded along the folding line 16 relative to the plane of the third side wall 13, then the third folding piece 141, the fourth folding piece 142, the fifth folding piece 151 and the sixth folding piece 152 are respectively folded along the folding line 16, then the first side wall 11 and the second side wall 12 are folded along the folding line 16, the third folding piece 141 and the fifth folding piece 151 are positioned at the inner side of the second side wall 12, the first folding piece 111 is inserted into the inner side of the fourth side wall 14, the second folding piece 112 is inserted into the inner side of the fifth side wall 15 to form a box blank of the left box body 1, then the fourth folding piece 142 and the sixth folding piece 152 are folded along the folding line 16 and inserted into the left box body 1, the first protruding part 1421 and the second protruding part 1521 are respectively inserted into the first opening 1411 and the second opening 1511, the first folding piece 111 is clamped between the fourth side wall 14 and the fourth folding piece 142, and the second folding piece 112 is clamped between the fifth side wall 15 and the sixth folding piece 152, thereby completing the fixation of each side wall of the whole left box body 1, and then completing the fixation of each side wall of the whole right box body 2 in the same way, so far, the whole packing box 100 is integrally assembled.
As shown in fig. 4, when the article 6 is packaged, the elastic film 4 is pulled up, the article 6 is placed at the middle position of the connecting bridge 31, then the seventh folding piece 311 and the eighth folding piece 312 at the two ends of the connecting bridge 31 are folded to be attached to the side of the connecting bridge 31 where the elastic film 4 is not attached, the article 6 is firmly fixed on the connecting bridge 31 under the action of the elastic force of the elastic film 4, when the left box body 1 and the right box body 2 are folded, the connecting bridge 31, the first swing 32 and the second swing 33 of the connecting part 3 are folded along the folding line 16, and the article 6 is finally retracted into the packaging box formed by the left box body 1 and the right box body 2 under the action of gravity of the article 6, so that the article 6 is packaged.
It should be noted that, as shown in fig. 5, when the width of the packaged article 6 is a, the height is b, and the length is c, and the thickness of the used paperboard is d, the width W of the connecting bridge 31 at least needs to satisfy W = a +2b, and in order to ensure that the article 6 can smoothly shrink into the interior of the packaging box 100 along with the folding of the connecting portion 3 during the packaging process, the widths L of the first swing 32 and the second swing 33 should satisfy:
example two
As shown in fig. 6, the present embodiment provides another integrally formed stretchable hanging fastening corrugated packaging box 100, the structure of the packaging box 100 is substantially the same as that of the packaging box 100 of the first embodiment, and the two main differences are as follows:
a first fold 17 is added between the first swing 32 and the third side wall 13 of the left housing 1 and a second fold 27 is added between the second swing 33 and the third side wall 23 of the right housing 2. When the folding box is used, the first folding part 17 of the left box body 1 is folded along the folding line 16 and is attached to the third side wall 13, then the assembly of the left box body 1 is completed according to the folding organization mode of the first embodiment, the first swing part 32 is positioned in the inner cavity of the left box body 1, similarly, the folding assembly of the right box body is completed in the same mode, and the second swing part 33 is also positioned in the inner cavity of the right box body 2.
As shown in fig. 7, when the article 6 is packaged, the elastic film 4 is pulled up, the article 6 is placed at the middle position of the connecting bridge 31, then the seventh folding piece 311 and the eighth folding piece 312 at the two ends of the connecting bridge 31 are folded to be attached to the side of the connecting bridge 31 where the elastic film 4 is not attached, the article 6 is firmly fixed on the connecting bridge 31 under the action of the elastic force of the elastic film 4, when the left box body 1 and the right box body 2 are folded, the connecting bridge 31, the first swing 32 and the second swing 33 of the connecting part 3 are folded along the folding line 16, and the article 6 is finally retracted into the packaging box formed by the left box body 1 and the right box body 2 under the action of gravity of the article 6, so that the article 6 is packaged.
It should be noted that, as shown in fig. 8, when the width of the packaged article 6 is a, the height is b, and the length is c, the thickness of the used paperboard is d, the width W of the connecting bridge 31 at least needs to satisfy W = a + d, and the widths of the first folding portion 17 and the second folding portion 27 at this time should satisfy (a + d)/2, in order to ensure that the article 6 can be smoothly contracted into the inside of the packaging box 100 along with the folding of the connecting portion 3 during the packaging process, and can be smoothly taken out from the inside of the packaging box 100 along with the stretching of the connecting portion 6, the heights h of the first swing 32 and the second swing 33 at this time should satisfy:
it is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. Integrated into one piece's unsettled fastening flute packing box of stretching, its characterized in that includes: the box comprises a left box body, a right box body, a connecting portion and an elastic film, wherein an opening of an inner cavity of the left box body and an opening of an inner cavity of the right box body are oppositely arranged and are connected into a whole with a side wall of the left box body and a side wall of the right box body through two ends of the connecting portion, and two ends of the elastic film are fixed to the connecting portion through an adhesive.
2. The integrally formed stretchable hanging fastening corrugated packing box according to claim 1, wherein: the integrally formed stretchable suspended fastening corrugated packaging box further comprises an annular sleeve arranged on the outer side of the box body.
3. The integrally formed stretchable hanging fastening corrugated packing box according to claim 1, wherein: the left box body, the right box body and the connecting part are formed by integrally folding corrugated boards after die cutting and indentation.
4. The integrally formed stretchable hanging fastening corrugated packing box according to claim 1, wherein: the left box body and the right box body have the same structure and are formed by side walls and connecting folding lines between the side walls, the side walls comprise first to fifth side walls, the first to third side walls are sequentially connected through the folding lines of the side edges, the fourth side wall and the fifth side wall are respectively connected with two ends of the third side wall through the folding lines, first folding sheets and second folding sheets are further arranged at two ends of the first side wall, third folding sheets and fourth folding sheets are arranged on the fourth side wall, a first opening is further formed in the end, connected with the fourth side wall, of each third folding sheet, a first protruding portion is further arranged on each fourth folding sheet, fifth folding sheets and sixth folding sheets are arranged on the fifth side wall, a second opening is further formed in the end, connected with the fifth side wall, of each fifth folding sheet, and a second protruding portion is further arranged on each sixth folding sheet.
5. The integrally formed stretchable hanging fastening corrugated packing box according to claim 1, wherein: the connecting portion is by connecting the bridge and set up the folding first of connecting the bridge left and right both sides and sway with the second and constitute, first sway through the broken line with left box third side wall connection, the second sways through the broken line with right box third side wall connection.
6. The integrally formed stretchable hanging fastening corrugated packing box according to claim 1, wherein: and the two ends of the elastic film are fixed on the seventh folding piece and the eighth folding piece at the two ends of the connecting bridge through adhesives.
7. The integrally formed stretchable hanging fastening corrugated packing box according to claim 1, wherein: a first folding part can be arranged between the first swing of the connecting part and the third side wall of the left box body, and a second folding part can be arranged between the second swing and the third side wall of the right box body.
8. The integrally formed stretchable hanging fastening corrugated packing box according to claim 1, wherein: the left box body and the right box body can be folded and stretched along the connecting part.
9. The integrally formed stretchable hanging fastening corrugated packing box according to claim 1, wherein: the corrugated packing box is also provided with sealing sleeves which surround the left box body and the right box body of the corrugated packing box and are used for fixing the left box body and the right box body to keep a folding state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922244023.8U CN211894024U (en) | 2019-12-16 | 2019-12-16 | Integrated into one piece's but fastening flute packing box of stretching is hung to |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922244023.8U CN211894024U (en) | 2019-12-16 | 2019-12-16 | Integrated into one piece's but fastening flute packing box of stretching is hung to |
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| CN211894024U true CN211894024U (en) | 2020-11-10 |
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| CN201922244023.8U Active CN211894024U (en) | 2019-12-16 | 2019-12-16 | Integrated into one piece's but fastening flute packing box of stretching is hung to |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111056114A (en) * | 2019-12-16 | 2020-04-24 | 苏州万国纸业包装有限公司 | Integrated into one piece's but fastening flute packing box of stretching is hung to |
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2019
- 2019-12-16 CN CN201922244023.8U patent/CN211894024U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111056114A (en) * | 2019-12-16 | 2020-04-24 | 苏州万国纸业包装有限公司 | Integrated into one piece's but fastening flute packing box of stretching is hung to |
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