A kind of foldable package box
Technical field
The utility model relates to the packing technique fields of product, relate in particular to a kind of foldable package box.
Background technique
Packing box is commonly used in the outer packing of food, cosmetics and stationery and other items, and conventional packing box is whole after completing
External shape is fixed, no matter either with or without placement article in packing box, it is necessary to same space is occupied, so that not placing article
Packing box storage and transportational process in, will cause the waste in space, the storage of increased packing box and transportation cost.Separately
Outside, packing box in the prior art, structure is not firm enough, load-bearing capacity is poor, for a long time in use, its joining place is easy pine
It dissipates, packing box is caused to fall apart damage.
Utility model content
The purpose of this utility model is to provide a kind of foldable package boxes, to solve above-mentioned existing for existing packing box lack
It falls into.
For this purpose, the utility model provides a kind of foldable package box, including two box bodys being interlocked, the box body packet
Bottom plate is included, the surrounding of the bottom plate is successively arranged bent left plate, lower side panel, right side plate and epipleural, the left plate
Between the lower side panel, between the lower side panel and the right side plate, between the right side plate and the epipleural, it is described on
Bent connecting plate is connected separately between side plate and the left plate;Cornerwise inner end of the connecting plate is equipped with first
Through-hole, and it is bent at the diagonal line of the connecting plate;Bent is respectively equipped on the lower side panel and the epipleural
One stiffening plate, first stiffening plate are equipped with bent tongue;The right side plate of one box body and another institute
It states between the left plate of box body through the bent connection of connection strap.
Preferably, the left plate of a box body is equipped with the second bent stiffening plate, and described second reinforces
The both ends of plate are separately connected bent flanging, and the both ends of second stiffening plate are respectively equipped with the second through-hole.
Preferably, the right side plate of another box body is equipped with the second bent stiffening plate, and described second reinforces
The both ends of plate are separately connected bent flanging, and the both ends of second stiffening plate are respectively equipped with the second through-hole.
Preferably, cornerwise outer end of the connecting plate is equipped with notch.
Preferably, the box body is paper material, is integrally formed.
Compared with prior art, the advantages and positive effects of the utility model are as follows: the utility model provides one kind to roll over
Folded packing box, including two box bodys being interlocked, the box body includes bottom plate, and the surrounding of the bottom plate is successively arranged bent
Left plate, lower side panel, right side plate and epipleural, between the left plate and the lower side panel, the lower side panel and the right side
It is connected separately between plate, between the right side plate and the epipleural, between the epipleural and the left plate bent
Connecting plate;Cornerwise inner end of the connecting plate is equipped with first through hole, and bent at the diagonal line of the connecting plate;Institute
It states and is respectively equipped with the first bent stiffening plate on lower side panel and the epipleural, first stiffening plate is equipped with bent
Tongue;It is bent by connection strap between the right side plate of one box body and the left plate of another box body
Connection.The foldable package box manufacturing process of the utility model is simple, does not need to be bonded using bonding agent, passes through folding fastener
Conjunction is i.e. plastic, and the firm beauty of packing box structure after molding, intensity is high, is not easy torsional deformation.Packing box can be opened up when not used
Tiling is opened, storage, transport space are reduced;And folding and expanding can be repeated several times in packing box, save resource, energy-saving and emission-reduction.
It is read in conjunction with the figure in specific embodiment of the present utility model, other features and advantages of the utility model will become
It obtains clearer.
Detailed description of the invention
Fig. 1 is a kind of deployed configuration schematic diagram of embodiment of the utility model foldable package box;
Fig. 2 is the enlarged drawing of part A in Fig. 1;
Fig. 3 is a kind of structural schematic diagram of embodiment of the utility model foldable package box;
Fig. 4 is a kind of structural schematic diagram of embodiment of the utility model foldable package box.
Specific embodiment
Specific embodiment of the present utility model is described in detail below, it should be appreciated that described herein
Specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
As Figure 1-Figure 4, the foldable package box of the present embodiment includes two rectangular-shaped box bodies 10 being interlocked, box
Body 10 include rectangular base plate 11, the surrounding of bottom plate 11 be successively arranged bent left plate 12, lower side panel 13, right side plate 14 and on
Side plate 15;Between left plate 12 and lower side panel 13, between lower side panel 13 and right side plate 14, between right side plate 4 and epipleural 15, on
Bent square connecting plate 16 is connected separately between side plate 15 and left plate 12, cornerwise inner end of connecting plate 16 is equipped with
First through hole 17, and it is bent at the diagonal line of connecting plate 16;Bent is respectively equipped on lower side panel 13 and epipleural 15
One stiffening plate 18, the first stiffening plate 18 are equipped with bent tongue 19;The right side plate 14 and another box body of one box body 10
Pass through the bent connection of connection strap 20 between 10 left plate 12.
The foldable package box manufacturing process of the present embodiment is simple, does not need to be bonded using bonding agent, passes through folding
Fastening is i.e. plastic, and the firm beauty of packing box structure after molding, intensity is high, is not easy torsional deformation.Packing box when not used can be with
Expansion tiling, reduces storage, transport space;And folding and expanding can be repeated several times in packing box, save resource, energy-saving and emission-reduction.
The left plate 12 of left side box body 10 is equipped with the second bent stiffening plate 21, and the both ends of the second stiffening plate 21 are distinguished
Bent flanging 22 is connected, the both ends of the second stiffening plate 21 are respectively equipped with the second through-hole 23.
The right side plate 14 of right side box body 10 is equipped with the second bent stiffening plate 21, and the both ends of the second stiffening plate 21 connect respectively
Bent flanging 22 is connect, the both ends of the second stiffening plate 21 are respectively equipped with the second through-hole 23.
Box body 10 after expansion is paper material integrated molding.
The foldable package box of the present embodiment includes two box bodys 10 in left and right, and two box bodys 10 can snap together to be formed
One complete packing box.Before folding packaging box, first by the left plate of the right side plate 14 of left side box body 10 and right side box body 10
12 bendings are allowed to erect and fit.The folding process of right side box body 10 includes: to be allowed to erect by the bending of right side plate 14, by second
The bending of stiffening plate 21 is allowed to erect and fit with right side plate 14;The flanging 22 of the downside of second stiffening plate 21 is bent, be allowed to
Lower side panel 13 fits;Two connecting plates 16 of 13 two sides of lower side panel are diagonally bent, so that the company after bending
Fishplate bar 16 fits with lower side panel 13;By lower side panel 13 bending be allowed to erect, by the first stiffening plate 18 bending be allowed to erect and with
Lower side panel 13 fits, and the tongue 19 in the first stiffening plate 18 is bent and is inserted into the bottom of the first stiffening plate 18 and lower side panel 13
In gap;Two connecting plates 16 of 15 two sides of epipleural are diagonally bent so that bending after connecting plate 16 with
Epipleural 15 fits;By epipleural 15 bending be allowed to erect, by the first stiffening plate 18 bending be allowed to erect and with epipleural 15
It fits, the tongue 19 in the first stiffening plate 18 is folded into the bottom gap of the first stiffening plate 18 and epipleural 15.To
The folding process of right side box body 10 can be completed, the folding process of left side box body 10 does not do specific solution with right side box body 10 herein
It releases.
Connecting plate 16 be it is rectangular, cornerwise inner end of connecting plate 16 is equipped with the first through hole 17 of strip, first through hole
17 can edge chip to avoid the box body 10 after folding forming or bulge so that 10 good forming effect of box body, knot
Structure is beautiful.
Cornerwise outer end of connecting plate 16 is equipped with square breach 24, can carry out at diagonal line in order to connecting plate 16 curved
Folding, so that the fitting of connecting plate 16 effect after bending is good.
Connection strap 20 is equipped between the right side plate 14 of left side box body 10 and the left plate 12 of right side box body 10, connection strap 20 can
In order to bent connection between the right side plate 14 of left side box body 10 and the left plate 12 of right side box body 10, it is convenient for folding forming
Left side box body 10 and right side box body 10 afterwards is interlocked, and enables left side box body 10 and right side box body 10 in same plane
On, so that the good forming effect of box body 10, structure is beautiful.
First stiffening plate 18 is equipped with tongue 19, and tongue 19 bends and is inserted into the bottom of the first stiffening plate 18 and lower side panel 13
In gap, it can prevent the first stiffening plate 18 and lower side panel 13 from springing back and tilt;It can also be by two connections of 13 two sides of lower side panel
The flanging 22 of 21 lower end of plate 16 and the second stiffening plate is all fixed between the first stiffening plate 18 and lower side panel 13, can the company of preventing
Fishplate bar 16 and the rebound of flanging 22 tilt.
The both ends of second stiffening plate 21 are respectively equipped with the second through-hole 23 of strip, can make in order to the bending of flanging 22
It is good that flanging 22 after must bending is bonded effect.
Four orientation are determined with Fig. 1 and view relation shown in Fig. 3 up and down defined in the present embodiment, only
It is the position in order to illustrate all parts and connection relationship, is not the limitation to the present embodiment.
Above embodiments are only to illustrate the technical solution of the utility model, rather than are limited;Although referring under
Embodiment is stated the utility model is described in detail, it for those of ordinary skill in the art, still can be right
Technical solution documented by following embodiments is modified or equivalent replacement of some of the technical features;And these
Modifications or substitutions, the utility model technical solution claimed that it does not separate the essence of the corresponding technical solution spirit and
Range.