CN208897539U - Folding packaging box - Google Patents

Folding packaging box Download PDF

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Publication number
CN208897539U
CN208897539U CN201821620360.1U CN201821620360U CN208897539U CN 208897539 U CN208897539 U CN 208897539U CN 201821620360 U CN201821620360 U CN 201821620360U CN 208897539 U CN208897539 U CN 208897539U
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CN
China
Prior art keywords
plate
shakeout
board
left plate
folding line
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Active
Application number
CN201821620360.1U
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Chinese (zh)
Inventor
李秉文
虞振勇
虞丐旦
李成强
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Wenzhou Fengbaoke Technology Co Ltd
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Wenzhou Fengbaoke Technology Co Ltd
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Priority to CN201821620360.1U priority Critical patent/CN208897539U/en
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Abstract

The utility model discloses a kind of folding packaging boxes, bottom plate including forming box body by the first folds between each other, left plate, right side plate, front side board and back side panel, cover board is provided on the back side panel, it is rotatablely connected between cover board and back side panel by the second folding line, third folding line is symmetrically arranged on the left plate and right side plate, left plate and right side plate can be shakeout by respective third folding line to box body center direction infolding, the left plate and right side plate are respectively connected with and connecting plate mutually fixed on the inside of front side board, the 4th folding line is provided on two connecting plates, described two connecting plates can be turned down along the 4th folding line and be shakeout forward, the left plate and right side plate are when infolding is shakeout, the front side board shakeouts forward with connecting plate, the back side panel and cover board shakeout forward in the left plate simultaneously, right side plate, before The surface of side plate and bottom plate.The utility model structure is simple, convenient for storage.

Description

Folding packaging box
Technical field
The utility model relates to a kind of folding packaging boxes.
Background technique
Traditional box, such as express transportation box generally cut rear assembled folding by cardboard or plastic plate and form, and wrap Bottom plate, left plate, right side plate, front side board and the back side panel for forming box body by the first folds between each other are included, it is described It is provided with cover board on back side panel, is rotatablely connected between cover board and back side panel by the second folding line.It is occupied when it is under box state Space is larger, is unfavorable for storing.In the prior art for the ease of box storage, it will usually it is dismantled to shakeout and be stored, but Need using when re-assembly again, bring many inconvenience to staff.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of folding packaging box, and structure is simple, convenient for storage.
To achieve the above object, the utility model provides a kind of folding packaging box, including passes through the first folding between each other Trace folds the bottom plate to form box body, left plate, right side plate, front side board and back side panel, and cover board, cover board are provided on the back side panel It is rotatablely connected between back side panel by the second folding line, is symmetrically arranged with third folding line, left side on the left plate and right side plate Plate and right side plate can be shakeout by respective third folding line to box body center direction infolding, and the left plate and right side plate connect Be connected to and front side board on the inside of mutually fixed connecting plate, be provided with the 4th folding line on two connecting plates, described two connecting plates are equal It can turn down along the 4th folding line and shakeout forward, when infolding is shakeout, the front side board is with connection for the left plate and right side plate Plate shakeouts forward, at the same the back side panel and cover board shakeout forward the left plate, right side plate, front side board and bottom plate just on Side.
By adopting the above technical scheme the advantages of, is: when box needs to store or transport, by left plate and right side plate along the Three folding lines shakeout to box body center direction infolding, while making two connecting plates being separately connected with left plate, right side plate along the Four folding lines are turned down and are shakeout forward, and shakeout back side panel and cover board forward in the left plate, right side plate, front side board and bottom plate Surface, enable originally spatially shape box by fold become flat pattern, convenient for the storage of box.Work as needs When using box, it is only necessary to which inversely turning down along original folding line just can revert to three-dimensional shape, and structure is simple, easy to operate.
Interior lining panel, the upper end of front side board are provided on the inside of the front side board as a further improvement of the utility model, It is rotatablely connected between the upper end of interior lining panel by the 5th folding line, interior lining panel is capable of forming when turning on the inside of front side board prevents a left side When infolding is shakeout, the interior lining panel is shakeout before described for the support of side plate and right side plate infolding, the left plate and right side plate The surface of side plate and two connecting plates.
By adopting the above technical scheme the advantages of, is: due to passing through the 5th folding between the upper end of front side board and the upper end of interior lining panel Trace rotation connection, interior lining panel can be against between left plate and right side plate when turning on the inside of front side board, prevent left plate and Right side plate is under external force along third folding line infolding, to play the role of support and reinforcing, when making spatially state Box has higher intensity, it is not easy to deform.And interior lining panel can be routed up between left plate and right side plate at any time, be convenient for The infolding of left plate and right side plate is shakeout.Interior lining panel can also be shakeout in box folding storage in the front side board and two companies The surface of fishplate bar will not impact the folding storage of box.
As a further improvement of the utility model, on the cover board rotation be provided with can interference be plugged on left plate and Plug between right side plate, plug two sides are formed with the abutting portion that cooperation is contradicted with front side board upper end and interior lining panel upper end.
By adopting the above technical scheme the advantages of, is: plug can interference be plugged between left plate and right side plate, so as to Enough prevent cover board from opening easily from box body;The setting of plug two sides abutting portion, can be with front side board upper end and interior lining panel upper end It constitutes and contradicts cooperation, prevent cover board from entering in box body, keep the structure of packing box more stable.
The upper end of the left plate and the upper end of right side plate are provided with and cover as a further improvement of the utility model, The first flange of cooperation is contradicted on the inside of plate, the third folding line extends on the first flange, the first flange of left plate upper end and First flange of right side plate upper end includes the valgus for preventing the two from interfering when infolding is shakeout, described two to turn up Portion can shakeout when infolding is shakeout to the fold of two sides opposite direction in left plate and right side plate.
By adopting the above technical scheme the advantages of, is: the setting of the first flange can when in cover plate lid with it on the inside of contradict and match It closes, reduces the gap between cover board and left plate, between cover board and right side plate, improve the closure of packing box;Also it can prevent Cover board enters in box body, keeps the structure of packing box more stable.Due to being provided with the first flange on left plate and right side plate, examine Third folding line is set to extend on the first flange by the overlapping problem for considering the first flange, makes the first flange also can be with Left plate and right side plate infolding down tilt, two the first flange are interfered when infolding is shakeout in order to prevent, and the first flange includes There is valgus, described two valgus can be turned down to two sides opposite direction when infolding is shakeout in left plate and right side plate and be spread out It is flat, it can prevent two the first flange from interfering in this way, improve folded planarization.
The lower end of the interior lining panel is provided with and contradicts cooperation on the inside of bottom plate as a further improvement of the utility model, Second flange is provided with the U-shaped notch convenient for being grasped to it on the second flange.
By adopting the above technical scheme the advantages of is: the setting of the second flange can contradict cooperation with constituting on the inside of bottom plate, mention Stickiness between high interior lining panel and front side board prevents interior lining panel from deviating between left plate and right side plate.It is U-shaped on second flange The setting of notch carries out grasping operation to it convenient for hand, consequently facilitating hand produces interior lining panel out of box body.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model embodiment;
Fig. 2 is the schematic diagram 1 of the folding process of the utility model embodiment;
Fig. 3 is the schematic diagram 2 of the folding process of the utility model embodiment;
Fig. 4 is the schematic diagram 3 of the folding process of the utility model embodiment;
Fig. 5 is the schematic diagram before the utility model embodiment assembling.
Specific embodiment
The embodiment of the utility model folding packaging box is as shown in Figs. 1-5: including passing through 31 folding of the first folding line between each other Bottom plate 21, left plate 22, right side plate 23, front side board 24 and the back side panel 25 for forming box body 2 are folded, wherein left plate 22 and right side plate 23 lower end is respectively connected with bottom wing 251, and bottom wing 251 can be fixed on 21 inside of bottom plate by connection types such as rivet or glue, It is connected by first folding line 31 between bottom wing 251 and left plate 22 and between bottom wing 251 and right side plate 23, bottom wing 251 setting can reduce the gap between bottom plate 21 and left plate 22, between bottom plate 21 and right side plate 23, improve packing box Closure is provided with cover board 1 on the back side panel 25, is rotatablely connected between cover board 1 and back side panel 25 by the second folding line 32, lid Plate 1 can be rotated along the axis of the second folding line 32 and be opened and closed, and third folding is symmetrically arranged on the left plate 22 and right side plate 23 Trace 33, left plate 22 and right side plate 23 can be shakeout by respective third folding line 33 to box body center direction infolding, the left side Side plate 22 and right side plate 23 are connected separately with the connecting plate 27 mutually fixed with 24 inside of front side board, are arranged on the connecting plate 27 There is the 4th folding line 271, connecting plate 27 is that line of demarcation is formed with interconnecting piece 27a and fixed part 27b, interconnecting piece with the 4th folding line 271 It is connected between 22/ right side plate 23 of 27a and left plate by first folding line 31, fixed part 27b is connected by rivet or glue etc. The mode of connecing is fixed on 24 inside of front side board, and described two connecting plates 27 can be along the 4th folding line in folding storage for packing box 271 turn down and shakeout forward, and when infolding is shakeout, the front side board 24 is with connecting plate 27 for the left plate 22 and right side plate 23 Fixed part 27b shakeouts forward, while the back side panel 25 and cover board 1 shakeout forward in the left plate 22, right side plate 23, front side The surface of plate 24 and bottom plate 21.
The inside of the front side board 24 is provided with interior lining panel 26, leads between the upper end of front side board 24 and the upper end of interior lining panel 26 The rotation connection of the 5th folding line 34 is crossed, interior lining panel 26 is capable of forming when turning to 24 inside of front side board prevents left plate 22 and right side plate The support of 23 infoldings, while also connecting plate 27 can be prevented along the fold of the 4th folding line 271, so that molding packing box be made to keep Stablize, when infolding is shakeout, the interior lining panel 26 can be shakeout before described by rotation for the left plate 22 and right side plate 23 The surface of side plate 24 and two connecting plates 27.
On the cover board 1 rotation be provided with can interference be plugged on plug 11 between left plate 22 and right side plate 23, insert First 11 two sides are formed with the abutting portion 12 that cooperation is contradicted with 24 upper end of front side board and 26 upper end of interior lining panel.
The upper end of the left plate 22 and the upper end of right side plate 23 are provided with first to be turned over contradict cooperation on the inside of cover board 1 Side 28, the third folding line 33 extend on the first flange 28,23 upper end of the first flange 28 and right side plate of 22 upper end of left plate The first flange 28 include the valgus 281 for both preventing from interfering when infolding is shakeout, the third folding line 33 prolongs Extend in the valgus 281, described two valgus 281 can in left plate 22 and right side plate 23 when infolding is shakeout to two (as shown in Figure 3) is shakeout in opposite direction fold in side.
The lower end of the interior lining panel 26 be provided with the second flange 29 that cooperation is contradicted on the inside of bottom plate 21, on the second flange 29 It is provided with the U-shaped notch 291 convenient for being grasped to it.
When the utility model needs to store, first the cover board 1 is opened (see the movement a) of Fig. 2, and by interior lining panel 26 along the The rotation on the inside of packing box of four folding lines 34, which is routed up, (see the movement b) of Fig. 3, enables the left plate 22 and right side plate 23 along third 33 infolding of folding line shakeouts that (see the movement c) of Fig. 3, the front side board 24 and interior lining panel 26 fold forward booth along the 5th folding line 34 therewith It is flat, two valgus 281 are shakeout to the fold of two sides opposite direction, 26 top of interior lining panel will be turned in the second flange 29, then The back side panel 25 and cover board 1 are shakeout forward and turned in the left plate 22, right side plate 23, front side board 24, interior lining panel 26, first Side 28, connecting plate 27, the second flange 29 and bottom plate 21 surface (see the movement d) of Fig. 4, be folded into box flat, from And the volume of box can be reduced, convenient for its storage.Each plate-shaped member of the packing box of the utility model preferably uses band more The plastic plate of pore structure has stronger hardness, it is not easy to damage, and have preferable waterproof performance.
Above example, only one kind of the utility model preferably specific example, those skilled in the art are practical new at this The usual variations and alternatives carried out in type technical proposal scope are included in the protection scope of the utility model.

Claims (5)

1. a kind of folding packaging box, bottom plate, left plate, right side including forming box body by the first folds between each other Plate, front side board and back side panel are provided with cover board on the back side panel, are connected between cover board and back side panel by the rotation of the second folding line It connects, it is characterised in that: third folding line is symmetrically arranged on the left plate and right side plate, left plate and right side plate can be by each From third folding line shakeout to box body center direction infolding, the left plate and right side plate be respectively connected with and front side board on the inside of it is mutually solid Fixed connecting plate, the 4th folding line is provided on two connecting plates, and described two connecting plates can turn down simultaneously along the 4th folding line Shakeout forward, when infolding is shakeout, the front side board shakeouts forward with connecting plate for the left plate and right side plate, while it is described after Side plate and cover board shakeout forward in the surface of the left plate, right side plate, front side board and bottom plate.
2. folding packaging box according to claim 1, it is characterised in that: it is provided with interior lining panel on the inside of the front side board, It is rotatablely connected between the upper end of front side board and the upper end of interior lining panel by the 5th folding line, interior lining panel turns to energy when on the inside of front side board Enough to form the support for preventing left plate and right side plate infolding, the left plate and right side plate are when infolding is shakeout, the interior lining panel It shakeouts in the surface of the front side board and two connecting plates.
3. folding packaging box according to claim 2, it is characterised in that: on the cover board rotation be provided with can interference insert The plug between left plate and right side plate is connect, plug two sides, which are formed with, contradicts cooperation with front side board upper end and interior lining panel upper end Abutting portion.
4. folding packaging box according to claim 1 or 2 or 3, it is characterised in that: the upper end of the left plate and right side plate Upper end be provided with and cover board on the inside of contradict the first flange of cooperation, the third folding line extends on the first flange, left side First flange of plate upper end and the first flange of right side plate upper end include to prevent the two from interfering when infolding is shakeout Valgus, described two valgus can be shakeout when infolding is shakeout to the fold of two sides opposite direction in left plate and right side plate.
5. folding packaging box according to claim 2 or 3, it is characterised in that: the lower end of the interior lining panel is provided with and bottom The second flange of cooperation is contradicted on the inside of plate, and the U-shaped notch convenient for being grasped to it is provided on the second flange.
CN201821620360.1U 2018-09-30 2018-09-30 Folding packaging box Active CN208897539U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821620360.1U CN208897539U (en) 2018-09-30 2018-09-30 Folding packaging box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821620360.1U CN208897539U (en) 2018-09-30 2018-09-30 Folding packaging box

Publications (1)

Publication Number Publication Date
CN208897539U true CN208897539U (en) 2019-05-24

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ID=66574650

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821620360.1U Active CN208897539U (en) 2018-09-30 2018-09-30 Folding packaging box

Country Status (1)

Country Link
CN (1) CN208897539U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110386319A (en) * 2019-07-26 2019-10-29 苏州伍洲设计包装有限公司 A kind of folding box connection structure and folding box and its application method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110386319A (en) * 2019-07-26 2019-10-29 苏州伍洲设计包装有限公司 A kind of folding box connection structure and folding box and its application method

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