CN211810688U

CN211810688U - Folding paper lining

Info

Publication number: CN211810688U
Application number: CN201922398273.7U
Authority: CN
Inventors: 朱增海
Original assignee: Seven Suzhou Packaging Industry Co ltd
Current assignee: Seven Suzhou Packaging Industry Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-30
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a folding paper inside lining, including the carton body, the carton body includes a bottom plate, a plurality of broken lines and a plurality of serrated knife lines, the opposite both sides of bottom plate are connected with long curb plate, both sides all are connected with short curb plate in addition to the bottom plate, short curb plate one side is connected with the apron, apron both sides are connected with the side shield in addition, interior welt one side is connected with the plugboard, the spliced eye has been seted up in bottom plate terminal surface running through, long curb plate one side is connected with the attaching plate through serrated knife line, attaching plate one side is connected with the backup pad through the broken line, long curb plate all prolongs the folding setting of direction of perpendicular to bottom plate and all lies in same one side of bottom plate with short curb plate, be provided with a plurality of fixed. Through the arrangement, the integral forming of the paper box is realized by folding the whole paper board, the production efficiency is improved, and meanwhile, the lining board replaces the special-shaped structure and needs the buffering type foam to realize the packaging function requirement, so that the packaging box is more environment-friendly.

Description

Folding paper lining

Technical Field

The utility model relates to carton packing, concretely relates to folding paper inside lining.

Background

In present life, the carton packing is more extensive, and some products need a plurality of when selling sell together and sell, and in order to practice thrift the cost this moment, can put a plurality of products in a packing, in order to realize many products of a packing dress, traditional way is to set up in the packing and inserts the check, or produces the carton for heterotypic structure, and the carton need set up the demand that buffering type bubble silk floss realized the packing function in the carton when being heterotypic structure.

However, the traditional design of placing a plurality of products in one package can consume more production time during the production of the package, so that the production efficiency is low, and meanwhile, the degradation of the buffering foam in the special-shaped structure is poor, so that the environment is damaged.

Disclosure of Invention

The utility model aims at solving the problems in the prior art, providing a folding paper lining, improving the production efficiency of the paper box and simultaneously protecting the environment.

In order to achieve the above object, the utility model adopts the following technical scheme:

a folding paper lining comprises a paper box body, wherein the paper box body is formed by repeatedly folding a paper board, the paper box body comprises a bottom plate, a plurality of folding lines and a plurality of toothed cutter lines, two opposite sides of the bottom plate are respectively connected with a long side plate through the folding lines, the other two sides of the bottom plate are respectively connected with a short side plate through the folding lines, one side of the short side plate, far away from the bottom plate, is connected with an apron plate through the folding lines, one side of the apron plate, far away from the short side plate, is connected with an inner lining plate through the folding lines, the other two sides of the apron are connected with side baffles through the folding lines, the transverse length of the inner lining plate is smaller than or equal to the transverse length of the bottom plate, one side of the inner lining plate, far away from the apron plate, is connected with an inserting plate through the folding lines, inserting holes for inserting with, the utility model discloses a bottom plate, including long curb plate, attaching plate, folding line, folding setting and all being located of bottom plate, attaching plate keeps away from long curb plate one side is passed through the folding line is connected with the backup pad, long curb plate with short curb plate all prolongs to correspond and is connected the folding line prolongs the perpendicular to the same one side of bottom plate, attaching plate with be provided with a plurality of fixed knot construct between the long curb plate.

Through above-mentioned technical scheme, long curb plate and short curb plate are folded respectively around the broken line rather than being connected to perpendicular to bottom plate and four curb plates all lie in the same one side of bottom plate, and four curb plates are folded the carton that sets up for an opening with a bottom plate. Folding interior welt towards the bottom plate to perpendicular with the apron, then folding the apron towards the bottom plate and realize sealing the opening of carton, when the apron seals the carton opening, the plugboard is pegged graft in the spliced eye, interior welt was cut apart into a plurality ofly with the carton inner space this moment, integrated into one piece through folding realization carton, internal partitioning is a plurality of spaces simultaneously, this sets up and has improved production efficiency, interior welt has replaced heterotypic structure simultaneously and has needed buffering class bubble silk floss to realize the packing function demand, it is silk floss for buffering class bubble, the interior welt of this scheme is more environmental protection, and is degradable.

Further, the rigging board is around being connected rather than the broken line orientation the folding setting in the long curb plate outside and with the lateral wall laminating in the long curb plate outside, fixed knot constructs including locating long curb plate is close to a plurality of joint boards of bottom plate one side and offers in on the rigging board and with a plurality of joint holes of joint board joint, the joint board by long curb plate is close to bottom plate one side cutting forms.

Through above-mentioned technical scheme, when attaching plate and long curb plate laminating, the joint board is pegged graft in the joint downtheholely, can make through the cooperation of joint hole and joint board and fix between attaching plate and the long curb plate.

Further, the width of the attaching plate is larger than that of the long side plate.

Through above-mentioned technical scheme, after rigging board and the laminating of long curb plate, when the carton was placed, rigging board kept away from its and placed the plane with the one end butt of long curb plate junction, the bottom plate was unsettled this moment, and when placing the face when moist, the unsettled design of bottom plate can prevent that the bottom plate from weing, and then is favorable to protecting the product in the carton.

Further, the inner lining plate is folded to be perpendicular to the cover plate around the folding line connected with the inner lining plate, the cover plate is folded to be perpendicular to the short side plate around the folding line connected with the inner lining plate, and the length of the inner lining plate is equal to the distance between the two long side plates.

Through the technical scheme, when the cover plate seals the opening of the paper box, the inner lining plate is abutted against the inner side walls of the two long side plates respectively with the two side ends vertical to the length direction of the inner lining plate, and then the separated chambers are not communicated with each other.

Further, the backup pad is connected rather than the broken line orientation is kept away from the direction of bottom plate fold to with the binding plate is perpendicular, on the apron perpendicular to width direction on both sides end respectively with two the backup pad is kept away from the one end parallel and level of binding plate, the side shield is around rather than being connected the broken line is folded to the perpendicular to the apron and with the setting of interior welt homonymy, the width of side shield equals the width of binding plate.

Through above-mentioned technical scheme, the backup pad can support and place the plane, and then makes the carton place more steadily, and side shield cooperation backup pad can make the carton more stable simultaneously.

Furthermore, the end face of the cover plate is provided with a through hole in a penetrating way.

Furthermore, the joint of the attaching plate and the long side plate extends to form a plurality of through grooves in which the tooth knife lines penetrate, and the through grooves are symmetrically arranged around the tooth knife lines.

Further, the bottom plate is a rectangular plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through folding, can make carton integrated into one piece, can divide into a plurality of minutes simultaneously through interior welt with the carton inside

The production efficiency of the paper box is improved;

2. through the arrangement of the lining plate, the requirement that the special-shaped structure needs to buffer the foam to realize the packaging function is replaced, and the lining

The board is degradable and more environment-friendly than the use of buffer foam;

3. connect in the joint is downthehole through the joint integrated circuit board, can make to be connected between attaching plate and the long curb plate firmly, utilize the cooperation of side shield and backup pad, can increase the intensity of carton.

Drawings

FIG. 1 is an expanded schematic view of a carton body;

FIG. 2 is a schematic view of a half-expanded configuration of the carton body;

FIG. 3 is a schematic view of the overall structure of the carton body;

in the figure: 1. a carton body; 2. a base plate; 3. a serrated knife line; 4. folding lines; 5. a long side plate; 6. short side plates; 7. attaching a plate; 8. a support plate; 9. a cover plate; 10. an inner liner plate; 11. a side dam; 12. a plugboard; 13. a through groove; 14. a clamping hole; 15. a clamping and connecting plate; 16. inserting holes; 17. and a through hole.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, a folding paper liner comprises a paper box body 1, wherein the paper box body 1 is formed by folding a whole paper board for multiple times, and the paper box body 1 comprises a bottom plate 2, two serrated knife lines 3 positioned on the paper board and a plurality of folding lines 4 positioned on the paper board. Wherein, bottom plate 2 is the rectangle setting, and 2 ascending both sides walls of length direction of bottom plate all are connected with long curb plate 5 through broken line 4, and two other lateral walls of bottom plate 2 all are connected with short curb plate 6 through broken line 4. The long side plates 5 are arranged in a rectangular shape, the length direction of the long side plates 5 is parallel to the length direction of the bottom plate 2, and two side walls, perpendicular to the length direction, of the long side plates 5 are flush with two side walls, perpendicular to the length direction, of the bottom plate 2 respectively; short curb plate 6 is the rectangle setting, and the length direction perpendicular to bottom plate 2's of short curb plate 6 length direction, the both sides wall parallel and level of perpendicular to its width direction on short curb plate 6 perpendicular to length direction's the both sides wall and the bottom plate 2, and the width of long curb plate 5 equals with short curb plate 6's width.

Referring to fig. 1, long side panel 5 is kept away from and is connected with attaching plate 7 through serrated knife line 3 on the lateral wall of bottom plate 2, and attaching plate 7 is the rectangle setting, and attaching plate 7 length direction is parallel with long side panel 5's length direction, and attaching plate 7 goes up the both sides wall parallel and level of its length direction of perpendicular to on its length direction's the both sides wall respectively and long side panel 5, and attaching plate 7's width is greater than long side panel 5's width. The one end face that long curb plate 5 was kept away from to attaching plate 7 is connected with backup pad 8 through broken line 4, and backup pad 8 is the rectangle setting, and the length direction of backup pad 8 is parallel with the length direction of attaching plate 7, its length direction's of perpendicular to both sides wall parallel and level on backup pad 8 respectively and attaching plate 7 of perpendicular to its length direction's both sides wall parallel and level.

Referring to fig. 1, short side plate 6 is kept away from and is connected with apron 9 through broken line 4 on the lateral wall of bottom plate 2, apron 9 is the rectangle setting, the length direction of apron 9 is parallel with the length direction of short side plate 6, the great terminal surface center department of apron 9 runs through and has seted up through-hole 17, the length of apron 9 is greater than the length of short side plate 6, short side plate 6 is kept away from bottom plate 2 a lateral wall and is connected in the last lateral wall center department of apron 9 length direction, the width of apron 9 is less than half of bottom plate 2 length. The apron 9 is kept away from short side panel 6 one end center department and is connected with interior bushing plate 10 through broken line 4, all be connected with side shield 11 through broken line 4 on the both sides wall that lies in between interior bushing plate 10 and the short side panel 6 on the apron 9, side shield 11 is the rectangle setting, 11 length direction of side shield is perpendicular with apron 9 length direction, on 11 the both sides wall of its length direction of perpendicular to of side shield respectively with apron 9 on the both sides wall parallel and level of its width direction of perpendicular to. The inner lining plate 10 is arranged in a rectangular shape, the width of the inner lining plate 10 is equal to that of the short side plate 6, a plug plate 12 is integrally connected to the center of one side wall of the inner lining plate 10, which is far away from the cover plate 9, the plug plate 12 is arranged in a rectangular shape, the length direction of the plug plate 12 is parallel to that of the inner lining plate 10, and the length of the plug plate 12 is smaller than that of the inner lining plate 10.

Referring to fig. 1 and 2, the joint of the attaching plate 7 and the corresponding long side plate 5 is extended along the direction of the tooth knife line 3 and is provided with two through grooves 13, the through grooves 13 are extended along the direction perpendicular to the tooth knife line 3 and are symmetrically arranged about the tooth knife line 3, and the two through grooves 13 positioned on the same side are respectively arranged near the two short side plates 6. Two long side boards 5 and two short side boards 6 are folded respectively around the broken line 4 rather than being connected to be located same one side setting of bottom plate 2 with two short side boards 6 after folding to perpendicular to bottom plate 2, and two long side boards 5 are folded into the carton that an opening set up with two short side boards 6 and bottom plate 2 cooperation this moment.

Attaching plate 7 is folded to this lateral wall of laminating towards long curb plate 5 inside of carton back to the broken line 4 between the long curb plate 5 rather than being connected, backup pad 8 is folded to perpendicular to attaching plate 7 around its and long curb plate 7 between the broken line 4 of folding back to bottom plate 2 direction of folding back to, attaching plate 7 and long curb plate 5 are provided with two fixed knot construct, fixed knot construct including joint hole 14 and joint board 15, joint board 15 sets up in long curb plate 5 and is close to the one end of bottom plate 2, joint board 15 is formed by the tip cutting of long curb plate 5, the cutting position is located the both sides that are close to short curb plate 6, the initial position of every joint board 15 cutting all is connected with long curb plate 5 and the broken line 4 between the bottom plate 2, joint board 15 is the rectangle setting and its length direction that length direction is on a parallel with long curb plate 5, the both corners portion that bottom plate 2 was kept away from to joint. The position of the right butt joint plate 15 on the attaching plate 7 is penetrated and provided with a clamping hole 14, and the clamping hole 14 is in clamping fit with the clamping plate 15. When long curb plate 5 is folding, joint board 15 does not take place foldingly, when the folding of rigging board 7 to with long curb plate 5 laminating, in joint board 15 joint adaptation in the joint hole 14 that corresponds. The fitting between the fitting plate 7 and the long side plate 5 can be more stable by the cooperation of the fitting plate 15 and the fitting hole 14. When the carton is placed in the placing area, the supporting plate 8 is abutted to place the plane, the bottom plate 2 is suspended, and if the placing surface is more moist, the bottom plate 2 can be prevented from contacting with the moist placing surface, so that the product can be protected.

Referring to fig. 2 and 3, the side guards 11 are folded about the folding lines 4 between them and the cover plate 9 toward the support plate 8 to be disposed perpendicular to the cover plate 9, and the inner liner 10 is folded about the folding lines 4 between them and the cover plate 9 to be disposed perpendicular to the cover plate 9 and to be located on the same side as the side guards 11 after being folded. The bottom plate 2 is provided with a plug hole 16 extending along the width direction at the center of one end of the long side plate 5, the distance between the two side walls of the plug hole 16 in the length direction is equal to the sum of the thicknesses of the two plug plates 12, and the length of the plug hole 16 is equal to the length of the plug plate 12. The cover plate 9 is folded towards the bottom plate 2 to be perpendicular to the short side plate 6 around the folding line 4 between the cover plate and the short side plate 6, the opening of the carton is sealed at the moment, meanwhile, the two plug boards 12 are plugged and adapted into the plug holes 16, the opposite surfaces of the inner lining boards 10 are abutted, the length of the inner lining board 10 is equal to the distance between the two long side plates 5, and therefore the inner lining board 10 divides the inside of the carton into two sub-chambers at the moment and the two sub-chambers are not communicated with each other.

The working principle and the effect of the technical scheme are as follows:

can fold a monoblock cardboard into a carton through folding, the inside lining board 10 partition for a plurality of locuses through lining board after folding, every locuses do not communicate with each other, realize the effect of a plurality of products of carton splendid attire, make carton integrated into one piece through folding, can save process time, and then can increase production efficiency. The lining plate 10 can replace a special-shaped structure and buffer type foam to meet the requirement of a packaging function, and the lining plate 10 is degradable, so that the lining plate 10 is more environment-friendly compared with the buffer type foam. The side shield 11 is kept away from apron 9 one end and is kept away from binding plate 7 one end butt with backup pad 8, makes carton intensity better, and then has certain stability.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A folding paper lining is characterized by comprising a paper box body, wherein the paper box body is formed by repeatedly folding a paper board, the paper box body comprises a bottom plate, a plurality of folding lines and a plurality of toothed cutter lines, two opposite sides of the bottom plate are connected with long side plates through the folding lines, the other two sides of the bottom plate are connected with short side plates through the folding lines, one side, far away from the bottom plate, of each short side plate is connected with a cover plate through the folding lines, one side, far away from the short side plates, of the cover plate is connected with an inner lining plate through the folding lines, the other two sides of the cover plate are connected with side baffles through the folding lines, the transverse length of the inner lining plate is smaller than or equal to that of the bottom plate, one side, far away from the cover plate, of the inner lining plate is connected with an inserting plate, the utility model discloses a bottom plate, including long curb plate, bottom plate, folding line, bottom plate, long curb plate keep away from bottom plate one side is passed through serrated knife line is connected with the rigging board, the rigging board is kept away from long curb plate one side is passed through the folding line is connected with the backup pad, long curb plate with short curb plate all prolongs to correspond to be connected the folding line prolongs the perpendicular to the direction of bottom plate is folding to be set up and all is located same one.

2. The folding paper liner as claimed in claim 1, wherein the engaging plate is folded toward the outside of the long side plate around the folding line connected thereto and engages with the sidewall outside the long side plate, the fixing structure includes a plurality of engaging plates disposed on one side of the long side plate close to the bottom plate and a plurality of engaging holes opened on the engaging plate and engaging with the engaging plates, and the engaging plates are cut from one side of the long side plate close to the bottom plate.

3. The folded paper liner of claim 2, wherein the width of the attachment panel is greater than the width of the long side panel.

4. A folded paper liner according to claim 1, wherein the liner panel is folded about the fold line connected thereto to be perpendicular to the cover panel towards the bottom panel, the cover panel is folded about the fold line connected thereto to be disposed perpendicular to the short side panel towards the bottom panel, and the length of the liner panel is equal to the distance between the two long side panels.

5. The lining of claim 1, wherein the supporting plates are folded around the folding lines connected to the supporting plates to be perpendicular to the engaging plates, the ends of the cover plate perpendicular to the width direction are flush with the ends of the two supporting plates away from the engaging plates, the side guards are folded around the folding lines connected to the side guards to be perpendicular to the cover plate and disposed on the same side as the lining plate, and the width of the side guards is equal to the width of the engaging plates.

6. The liner as claimed in claim 1, wherein the cover plate has a through hole formed through its end surface.

7. The folded paper liner of claim 1, wherein a plurality of through slots are formed through the joint of the attachment plate and the long side plate along the serrated edge, and the through slots are symmetrically arranged about the serrated edge.

8. The folded paper liner of claim 1, wherein the base panel is a rectangular panel.