CN211443090U - Double-door packaging paper box - Google Patents
Double-door packaging paper box Download PDFInfo
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- CN211443090U CN211443090U CN201922402720.1U CN201922402720U CN211443090U CN 211443090 U CN211443090 U CN 211443090U CN 201922402720 U CN201922402720 U CN 201922402720U CN 211443090 U CN211443090 U CN 211443090U
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Abstract
The utility model discloses a double-door packaging paper box, which comprises a bottom paper board; a left side outer paperboard, a right side outer paperboard, a front side outer paperboard and a back side outer paperboard connected with the bottom paperboard; a wide left top panel, a right top panel, a front top panel, and a back top panel connected to the left side outer paperboard, the right side outer paperboard, the front side outer paperboard, and the back side outer paperboard; a left side inner paper board and a right side inner paper board; a front side inner paperboard and a rear side inner paperboard; a left inner bottom paperboard and a right inner bottom paperboard; a left paper separating plate and a right paper separating plate; and a left door opening paperboard and a right door opening paperboard. The utility model discloses a two designs of opening the door not only increase the packing space, the shaping and the use of being convenient for moreover.
Description
Technical Field
The utility model relates to a two packing carton that open door.
Background
With the development of science and technology and the improvement of economic level of people, the development of the commodity packaging industry is accelerated. Along with the fact that the packing function of the commodity is higher and higher, the requirement of people on the traditional commodity packing is continuously put forward, and the commodity packing is continuously improved and improved. The demand for novel multifunctional packaging cartons in the current market is increasing.
Disclosure of Invention
The utility model aims at solving the problems and providing a double-door packaging paper box, which not only increases the packaging space, but also is convenient for forming and using.
The purpose of the utility model is realized like this:
the utility model discloses a two packing carton that open door includes:
a bottom paperboard with length L and width W;
four side outer paperboards which are respectively connected with the four edges of the bottom paperboard through the inner folding lines and have the height of H, wherein the four side outer paperboards are respectively as follows: a left side outer paperboard, a right side outer paperboard, a front side outer paperboard, and a back side outer paperboard;
the left top panel, the right top panel, the front top panel and the rear top panel are respectively connected with the tops of the left side outer paperboard, the right side outer paperboard, the front side outer paperboard and the rear side outer paperboard through inner folding lines and have the width of D, wherein a left notch and a right notch are respectively arranged on the inner folding line at the connecting part of the left side outer paperboard and the left side top panel and on the inner folding line connected with the right side outer paperboard and the right side top panel;
a left side inner paperboard and a right side inner paperboard which are respectively connected with the right side edge of the left side top panel and the left side edge of the right side top panel through inner folding lines and have the length of W-2X D;
the front side inner paperboard and the rear side inner paperboard are respectively connected with the rear side edge of the front side top panel and the front side edge of the rear side top panel through inner folding lines, and are L-2X D in length, wherein a front opening and a rear opening are respectively formed in the front side inner paperboard and the rear side inner paperboard along the bilateral symmetry line of the front side inner paperboard and the rear side inner paperboard; the left and right side edges of the paper board in the front side are respectively connected with a lower buckling paper board through inner folding lines, the left and right side edges of the paper board in the rear side are respectively connected with an upper buckling paper board through inner folding lines, wherein the lower buckling paper board and the upper buckling paper board which are opposite in the front and rear directions are provided with notches which can be buckled with each other;
a left inner bottom paperboard and a right inner bottom paperboard which are respectively connected with the bottom edges of the left side inner paperboard and the right side inner paperboard through outer folding lines, have the width of (L-2D)/2 and the length of W-2X D;
the left paper partition board and the right paper partition board are respectively connected with the right side edge of the left inner bottom paper board and the left side edge of the right inner bottom paper board through outer folding lines and have the length of W-2X D, a first front protruding part and a first rear protruding part which can be clamped in the front opening and the rear opening are respectively arranged on the front side edge and the rear side edge of the left paper partition board, and a second front protruding part and a second rear protruding part which can be clamped in the front opening and the rear opening are respectively arranged on the front side edge and the rear side edge of the right paper partition board; and
the left-opening door paperboard and the right-opening door paperboard which are respectively connected with the top edges of the left paper partition board and the right paper partition board through the outer folding lines and have the length of W and the width of L/2 are respectively arranged, wherein a left protruding portion capable of being clamped in the left notch is arranged on the left side edge of the left-opening door paperboard, and a right protruding portion capable of being clamped in the right notch is arranged on the right side edge of the right-opening door paperboard.
The double-door packaging paper box is characterized in that a side bonding paper board is connected between every two adjacent side outer paper boards through an inner folding line, the side bonding paper board is provided with an outer folding line used for folding the side bonding paper board in half, and the folded side bonding paper board is bonded with one adjacent side outer paper board.
The front opening and the rear opening in the double-door packaging paper box are strip waist-shaped holes.
The double-door packaging paper box further comprises a front adhesive paper board connected with the front side inner paper board through an outer folding line, a rear adhesive paper board connected with the rear side inner paper board through an outer folding line, and the front adhesive paper board and the rear adhesive paper board are adhered with the bottom paper board.
The left paper partition plate and the right paper partition plate in the double-door packaging paper box are mutually bonded.
The utility model discloses a two designs of opening the door not only increase the packing space, the shaping and the use of being convenient for moreover.
Drawings
Fig. 1 is a schematic structural view of a double-door packaging carton of the present invention;
fig. 2 is the structural schematic diagram of the double-door packing paper box of the utility model in the unfolded state.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 and 2, the double-door packing carton of the present invention is shown to include:
a bottom paperboard 100 having a length L and a width W;
four side outer paperboards which are respectively connected with four edges of the bottom paperboard 100 through inner folding lines and are H in height are respectively as follows: a left side outer paperboard 201, a right side outer paperboard 202, a front side outer paperboard 203, and a back side outer paperboard 204; in this embodiment, a side adhesive paper board 900 is connected between every two adjacent side outer paper boards by an inner folding line, the side adhesive paper board 900 is provided with an outer folding line for folding the side adhesive paper board 900 in half, and the folded side adhesive paper board 900 is adhered to one of the adjacent side outer paper boards.
A left top panel 301, a right top panel 302, a front top panel 303 and a back top panel 304 which are respectively connected with the top edges of the left side outer paperboard 201, the right side outer paperboard 202, the front side outer paperboard 203 and the back side outer paperboard 204 through inner folding lines and have the width of D, wherein a left cut 201a and a right cut 202a are respectively arranged on the inner folding lines at the connection part of the left side outer paperboard 201 and the left top panel 301 and the connection part of the right side outer paperboard 202 and the right top panel 302;
a left side inner panel 401 and a right side inner panel 402 connected to the right side edge of the left top panel 301 and the left side edge of the right top panel 302 by inner fold lines, respectively, and each having a length W-2 x D (the left side inner panel 401 and the right side inner panel 402 have a height of substantially H);
a front side inner paper board 403 and a rear side inner paper board 404 (the height of the front side inner paper board 403 and the height of the rear side inner paper board 404 are substantially H) which are connected with the rear side edge of the front side top panel 303 and the front side edge of the rear side top panel 304 by inner folding lines and have the length of L-2 x D, respectively, wherein the front side inner paper board 403 and the rear side inner paper board 404 are respectively provided with a front opening 403a and a rear opening 404a along left-right symmetrical lines; the left and right edges of the front inner paperboard 403 are connected with a lower buckling paperboard 405 through inner folding lines respectively, the left and right edges of the rear inner paperboard 404 are connected with an upper buckling paperboard 406 through inner folding lines respectively, wherein the front and rear opposite lower buckling paperboard 405 and upper buckling paperboard 406 are provided with notches which can be buckled with each other; in this embodiment, the front opening 403a and the rear opening 404a are strip-shaped kidney-shaped holes;
a front adhesive sheet 801 and a rear adhesive sheet 802 respectively connected to bottom edges of the front side inner sheet 403 and the rear side inner sheet 404 by an outer folding line, the front adhesive sheet 801 and the rear adhesive sheet 802 being bonded to the bottom sheet 100;
a left inner bottom cardboard 501 and a right inner bottom cardboard 502 which are connected to the bottom edges of the left side inner cardboard 401 and the right side inner cardboard 402 by outer folding lines, respectively, and have a width of (L-2D)/2 (the left inner bottom cardboard 501 and the right inner bottom cardboard 502 have a length of W-2 x D);
a left paper partition board 601 and a right paper partition board 602 (the height of the left paper partition board 601 and the right paper partition board 602 is substantially H) which are respectively connected with the right side edge of the left inner bottom paper board 501 and the left side edge of the right inner bottom paper board 502 by outer folding lines and have the length of W-2X D, a first front convex part 601a and a first rear convex part 601b which can be clamped in the front opening 403a and the rear opening 404a are respectively arranged on the front side edge and the rear side edge of the left paper partition board 601, and a second front convex part 602a and a second rear convex part 602b which can be clamped in the front opening 403a and the rear opening 404a are respectively arranged on the front side edge and the rear side edge of the right paper partition board 602; in the embodiment, the left paper partition board 601 and the right paper partition board 602 are bonded with each other;
and a left opening paperboard 701 and a right opening paperboard 702 which are respectively connected with the top edges of the left separating paperboard 601 and the right separating paperboard 602 through outer folding lines, have the length of W and the width of L/2, wherein a left protruding part 701a which can be clamped in the left notch 201a is arranged on the left side edge of the left opening paperboard 701, and a right protruding part 702a which can be clamped in the right notch 202a is arranged on the right side edge of the right opening paperboard 702.
The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes or modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should also belong to the scope of the present invention, and should be defined by the claims.
Claims (5)
1. A double-door packaging carton, characterized in that it comprises:
a bottom paperboard with length L and width W;
four side outer paper boards which are respectively connected with the four edges of the bottom paper board through inner folding lines and have the height of H are respectively as follows: a left side outer paperboard, a right side outer paperboard, a front side outer paperboard, and a back side outer paperboard;
the left top panel, the right top panel, the front top panel and the rear top panel are respectively connected with the tops of the left side outer paperboard, the right side outer paperboard, the front side outer paperboard and the rear side outer paperboard through inner folding lines and have the width D, and a left notch and a right notch are respectively arranged on an inner folding line at the connecting part of the left side outer paperboard and the left side top panel and an inner folding line connected with the right side outer paperboard and the right side top panel;
a left side inner paperboard and a right side inner paperboard which are respectively connected with the right side edge of the left side top panel and the left side edge of the right side top panel through inner folding lines and have the length of W-2X D;
the front side inner paperboard and the rear side inner paperboard are respectively connected with the rear side edge of the front side top panel and the front side edge of the rear side top panel through inner folding lines, and are L-2X D in length, wherein a front opening and a rear opening are respectively formed in the front side inner paperboard and the rear side inner paperboard along the bilateral symmetry line of the front side inner paperboard and the rear side inner paperboard; the left and right side edges of the paper board in the front side surface are respectively connected with a lower buckling paper board through inner folding lines, the left and right side edges of the paper board in the rear side surface are respectively connected with an upper buckling paper board through inner folding lines, wherein the lower buckling paper board and the upper buckling paper board which are opposite in the front and rear directions are provided with notches which can be buckled with each other;
the left inner bottom paperboard and the right inner bottom paperboard are respectively connected with the bottom edges of the left side inner paperboard and the right side inner paperboard through outer folding lines, and have the width of (L-2D)/2 and the length of W-2X D;
the left paper partition board and the right paper partition board are respectively connected with the right side edge of the left inner bottom paper board and the left side edge of the right inner bottom paper board through outer folding lines and have the length of W-2X D, a first front protruding part and a first rear protruding part which can be clamped in the front opening and the rear opening are respectively arranged on the front side edge and the rear side edge of the left paper partition board, and a second front protruding part and a second rear protruding part which can be clamped in the front opening and the rear opening are respectively arranged on the front side edge and the rear side edge of the right paper partition board; and
respectively through outer broken line respectively with the top edge connection of a left side partition board and the right side partition board and length are W, width for L2's left side cardboard and the right side cardboard of opening the door, wherein be equipped with one on the left side edge of the left side cardboard of opening the door can block in left bulge in the left side incision, the right side edge of the right side cardboard of opening the door be equipped with one can block in right bulge in the right side incision.
2. A double door carton as claimed in claim 1, wherein each adjacent one of said side outer panels is connected by an inner fold line to a side adhesive panel provided with an outer fold line for folding the side adhesive panel in half, said folded side adhesive panel being adhered to an adjacent one of said side outer panels.
3. A double door carton as claimed in claim 1, wherein said front and rear openings are strip kidney shaped openings.
4. A double door carton as claimed in claim 1, further comprising a front adhesive panel connected to said front inner panel by an outer fold line, and a rear adhesive panel connected to said rear inner panel by an outer fold line, said front and rear adhesive panels being adhered to said bottom panel.
5. A double door carton as claimed in claim 1, wherein said left and right partition plates are adhered to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922402720.1U CN211443090U (en) | 2019-12-27 | 2019-12-27 | Double-door packaging paper box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922402720.1U CN211443090U (en) | 2019-12-27 | 2019-12-27 | Double-door packaging paper box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211443090U true CN211443090U (en) | 2020-09-08 |
Family
ID=72314836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922402720.1U Active CN211443090U (en) | 2019-12-27 | 2019-12-27 | Double-door packaging paper box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211443090U (en) |
-
2019
- 2019-12-27 CN CN201922402720.1U patent/CN211443090U/en active Active
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