A kind of Novel corrugated carton
Technical field
This utility model relates to daily life field, is specifically related to the Novel corrugation of a kind of collapsible merging
Carton.
Background technology
In daily life, the structure of corrugated case has been known, such as Chinese invention patent
The open a kind of corrugated case of CN201210356825.8, including main box, described main box rectangular six
Face cell body, described main box upper shed includes long a pair edge and pair of short edges edge, in described short edge
Include triangle side surface cover, described long edge includes trapezoidal lateral surface cover, one of them ladder
Shape lateral hatch includes one and takes tongue, and trapezoidal lateral surface cover described in another one includes a card
Mouthful.Described main box, described triangle side surface cover and described trapezoidal lateral surface cover are had by same
Four layers of combined corrugated board are constituted.In described four layers of combined corrugated board, middle two-layer corrugated board is
Waveform cardboard, and two corrugated phase contrasts are zero, and outermost two-layer corrugated board is straight cardboard.
Described main box, described triangle side surface cover and described trapezoidal lateral surface cover are overall structure.Described
More than 1.5 times of a length of described triangle side surface cover bottom side length in base of trapezoidal lateral surface cover.Institute
State bayonet socket base more than 3cm on the described trapezoidal lateral surface cover at its place.Described take tongue in institute
State trapezoidal lateral surface cover and hand down continuous trapezoidal.
Aforementioned corrugated case is substantially similar with the structure of other corrugated cases on market, does not ties at casing
Improve in structure intensity, in actual use, often occur casing anti-pressure ability poor, variable
The situation of shape, the safety to interior items cannot ensure, intensity and safety have much room for improvement.
In consideration of it, the problems referred to above are furtherd investigate by inventor, this case is then had to produce.
Utility model content
The purpose of this utility model is to provide a kind of structural strength and bending strength to significantly improve, each
Compressive property and the support performance in direction are all obviously enhanced, it is ensured that casing intensity and safety, and structure is new
Grain husk is reasonable, practical Novel corrugated carton.
In order to achieve the above object, the such technical scheme of this utility model employing:
A kind of Novel corrugated carton, including being in vertical sidewall, being located at the roof of sidewall upper and set
In the diapire of side wall lower ends, described sidewall include being sequentially connected with the first side wall together, the second sidewall,
3rd sidewall and the 4th sidewall, described roof include the first roof of being connected with described the first side wall and
The 3rd roof that is connected with described 3rd sidewall of the second roof that described second sidewall connects and with described
The 4th roof that 4th sidewall connects, the first diapire that described diapire includes being connected with described the first side wall,
The 3rd diapire that the second diapire being connected with described second sidewall is connected with described 3rd sidewall and with institute
State the 4th diapire that the 4th sidewall connects;Described sidewall, roof and diapire include two layer plane paper respectively
Layer and the corrugated layer being between two plane paper, described corrugated layer has a plurality of Concha Arcae;Described
Concha Arcae is netted, including wrong longitudinal Concha Arcae together and the horizontal Concha Arcae of intersecting vertically in length and breadth;Described watt
Stupefied ply of paper links together with plane paper gluing described in two respectively;The root of adjacent described longitudinal Concha Arcae
There is between portion gap, between the root of adjacent described horizontal Concha Arcae, there is gap;Described longitudinal watt
The cross section of stupefied and horizontal Concha Arcae is isosceles trapezoid.
After using technique scheme, Novel corrugated carton of the present utility model, break through tradition corrugated paper
The structural form of case, longitudinal Concha Arcae and the horizontal Concha Arcae of sidewall, roof and diapire can be by being once pressed into
Type, constitutes crisscross network structure, in actual use, when sidewall, roof and diapire
During by the pressure of vertical direction, longitudinal Concha Arcae is by the lateral support of horizontal Concha Arcae and pins down, laterally
Concha Arcae is by the lateral support of longitudinal Concha Arcae and pins down, and the sidewall of longitudinal Concha Arcae and horizontal Concha Arcae is all difficult to
Produce towards lateral bending, still keep original corrugated structure, structural strength and support performance stable,
Tradition sidewall, roof and diapire is overcome to be there will be inclination, bending etc. by Concha Arcae during vertical direction pressure
Deform and then lose the defect of structural behaviour.When sidewall, roof and diapire are by the pressure of parallel direction
Time, if pressure direction is paralleled with longitudinal Concha Arcae bearing of trend, longitudinal Concha Arcae can carry out buckling preventing support,
Keep sidewall, roof and diapire will not produce flexural deformation in longitudinal Concha Arcae direction;If pressure direction with
Laterally Concha Arcae bearing of trend is parallel, and horizontal Concha Arcae can carry out buckling preventing support, keep sidewall, roof and
Diapire will not produce flexural deformation in horizontal Concha Arcae direction;If pressure direction and longitudinal Concha Arcae and horizontal watt
Stupefied bearing of trend is the most crossing, and longitudinal Concha Arcae and horizontal Concha Arcae all can carry out buckling preventing support, more keep
Sidewall, roof and diapire will not produce flexural deformation in all directions, and then can ensure that sidewall, roof
With the bending strength of diapire, tradition sidewall, roof and diapire is overcome easily to produce along Concha Arcae bearing of trend
Folding line so the direction of vertical Concha Arcae produce diastrophic defect.And longitudinal Concha Arcae and horizontal watt
Stupefied upper and lower surface is respectively formed plane, it is possible to increase with the contact area of plane paper, be coated with on that plane
Glue, is beneficial to longitudinal Concha Arcae and horizontal Concha Arcae and two plane paper carry out gluing, and glued construction is more firm
Gu, further enhance casing intensity.Compared with prior art, Novel corrugated carton of the present utility model,
Its structural strength and bending strength significantly improve, and compressive property and the support performance of all directions are the most notable
Strengthen, it is ensured that casing intensity and safety, novel and reasonable structure, practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of this utility model open mode;
Fig. 3 is the partial structurtes schematic diagram of this utility model cross section;
Fig. 4 is the partial structurtes schematic diagram of corrugated layer.
In figure:
1-sidewall 11-the first side wall 12-the second sidewall 13-the 3rd sidewall 14-the 4th sidewall
2-roof 21-the first roof 22-the second roof 23-the 3rd roof 24-the 4th roof
3-diapire 31-the first diapire 32-the second diapire 33-the 3rd diapire 34-the 4th diapire
4-plane paper
The 5-corrugated layer 51-Concha Arcae 511-longitudinal direction Concha Arcae 5111-horizontal Concha Arcae of the first gripper shoe 512-
5121-the second gripper shoe.
Detailed description of the invention
In order to the technical solution of the utility model is explained further, carry out in detail below by specific embodiment
Thin elaboration.
A kind of Novel corrugated carton of the present utility model, as Figure 1-4, including being in vertical side
Wall 1, it is located at the roof 2 of sidewall 1 upper end and is located at the diapire 3 of sidewall 1 lower end.
Sidewall 1 includes the first side wall the 11, second sidewall the 12, the 3rd sidewall 13 being sequentially connected with together
With the 4th sidewall 14, roof 2 includes the first roof 21 and the second side being connected with the first side wall 11
The 3rd roof 23 that is connected with the 3rd sidewall 13 of the second roof 22 that wall 12 connects and with the 4th sidewall
14 the 4th roofs 24 connected, diapire 3 include the first diapire 31 of being connected with the first side wall 11 and
The 3rd diapire 33 that is connected with the 3rd sidewall 13 of the second diapire 32 that second sidewall 12 connects and with the
The 4th diapire 34 that four sidewalls 14 connect;Sidewall 1, roof 2 and diapire 3 include two layer planes respectively
Ply of paper 4 and the corrugated layer 5 being between two plane paper 4, corrugated layer 5 has a plurality of Concha Arcae
51;Concha Arcae 51 is in netted, including intersecting vertically wrong longitudinal Concha Arcae 511 together and horizontal watt in length and breadth
Stupefied 512;Corrugated layer 5 links together with two plane paper 4 gluings respectively;Adjacent longitudinal Concha Arcae
There is between the root of 511 gap, between the root of adjacent horizontal Concha Arcae 512, there is gap;Longitudinally
The cross section of Concha Arcae 511 and horizontal Concha Arcae 512 is isosceles trapezoid.This utility model is actually used
During, longitudinal Concha Arcae 511 and the horizontal Concha Arcae 512 of sidewall 1, roof 2 and diapire 3 can be by once
Compressing, constitute crisscross network structure, in actual use, when sidewall 1, roof
2 and diapire 3 by the pressure of vertical direction time, longitudinal Concha Arcae 511 is lateral by horizontal Concha Arcae 512
Supporting and pin down, horizontal Concha Arcae 512 is by the lateral support of longitudinal Concha Arcae 511 and pins down, longitudinal watt
Stupefied 511 and the sidewall of horizontal Concha Arcae 512 be all not likely to produce towards lateral bending, still keep original
Corrugated structure, structural strength and support performance are stable, overcome tradition sidewall, roof and diapire by hanging down
During straight directional pressure, Concha Arcae there will be the deformation such as inclination, bending and then loses the defect of structural behaviour.When
When sidewall 1, roof 2 and diapire 3 are by the pressure of parallel direction, if pressure direction and longitudinal Concha Arcae
511 bearing of trends are parallel, and longitudinal Concha Arcae 511 can carry out buckling preventing support, keeps sidewall 1, roof 2
Flexural deformation will not be produced in longitudinal Concha Arcae 511 direction with diapire 3;If pressure direction and horizontal Concha Arcae
512 bearing of trends are parallel, and horizontal Concha Arcae 512 can carry out buckling preventing support, keep sidewall 1, roof 2
Flexural deformation will not be produced in horizontal Concha Arcae 512 direction with diapire 3;If pressure direction and longitudinal Concha Arcae
511 and the bearing of trend of horizontal Concha Arcae 512 the most crossing, longitudinal Concha Arcae 511 and horizontal Concha Arcae 512 all can
Carry out buckling preventing support, more keep sidewall 1, roof 2 and diapire 3 will not produce bending in all directions
Deformation, and then can ensure that sidewall 1, roof 2 and the bending strength of diapire 3, overcome tradition sidewall, top
Wall and diapire easily produce folding line along Concha Arcae bearing of trend and then produce bending change in the direction of vertical Concha Arcae
The defect of shape.And the upper and lower surface of longitudinal direction Concha Arcae 511 and horizontal Concha Arcae 512 is respectively formed plane, can
Increase the contact area with plane paper 4, gluing on that plane, be beneficial to longitudinal Concha Arcae 511 and horizontal stroke
Carry out gluing to Concha Arcae 512 and two plane paper 4, and glued construction is more firm, further enhances
Casing intensity.
Product form of the present utility model is not limited to this case diagram and embodiment, and it is carried out by anyone
The suitably change of similar thinking or modification, all should be regarded as without departing from patent category of the present utility model.