CN203186686U - Corrugated carton with high-performance structure - Google Patents

Corrugated carton with high-performance structure Download PDF

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Publication number
CN203186686U
CN203186686U CN 201320201329 CN201320201329U CN203186686U CN 203186686 U CN203186686 U CN 203186686U CN 201320201329 CN201320201329 CN 201320201329 CN 201320201329 U CN201320201329 U CN 201320201329U CN 203186686 U CN203186686 U CN 203186686U
Authority
CN
China
Prior art keywords
edge
side face
rolling cover
mark
shaking cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320201329
Other languages
Chinese (zh)
Inventor
梁珍瑛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HENAN HUALI PAPER INDUSTRY Co Ltd
Original Assignee
HENAN HUALI PAPER INDUSTRY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HENAN HUALI PAPER INDUSTRY Co Ltd filed Critical HENAN HUALI PAPER INDUSTRY Co Ltd
Priority to CN 201320201329 priority Critical patent/CN203186686U/en
Application granted granted Critical
Publication of CN203186686U publication Critical patent/CN203186686U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a corrugated carton with a high-performance structure. The corrugated carton with the high-performance structure solves the problem that a corrugated carton is low in compressive strength. According to the scheme, the corrugated carton with the high-performance structure comprises a carton body. The carton body is composed of a flap face, a left side face, a right side face, an upper side face and a lower side face, wherein the flap face, the left side face, the right side face, the upper side face and the lower side face are connected in a folded mode in sequence, the two ends of the upper side face and the two ends of the lower side face are respectively connected with a positive mark shaking cover in a folded mode, the two ends of the left side face and the two ends of the right side face are respectively connected with a side mark shaking cover in a folded mode, the upper edge of each side mark shaking cover and the corresponding side face edge are arranged on the same straight line, the lower edge of each side mark shaking cover and the corresponding side face edge are arranged on the same straight line, the edge of each positive mark shaking cover does not make contact with the edge of each side mark shaking cover, the inner end of the upper edge and the inner end of the lower edge of each positive mark shaking cover are connected with the edge of each side mark shaking cover through first circular arcs, the edge line of each corresponding side mark shaking cover is arranged on the outer side of each corresponding first circular arc, the upper edge and the lower edge of each side mark shaking cover are respectively provided with a second circular arc, and the transverse edge and the outer vertical edge of each side mark shaking cover are connected through a third circular arc. Due to the specific anti-pressure ability of the corrugated carton with the high-performance structure, fixed quantity or quality of paper of corrugated media can be correspondingly reduced according to the requirements of people, the requirements of people can be satisfied, and cost can also be reduced.

Description

The high performance structures corrugated case
Technical field
The utility model relates to corrugated case, particularly a kind of high performance structures corrugated case.
Background technology
At most of carton enterprise, the strength problem of corrugated case is that all producers face and will tackle, especially corrugated case joins material once selected, its side pressure strength exponential quantity is definite relatively, and the moulding of carton and structure design quality directly influence the compressive strength (determine its packaging product after pile height and the transportation etc. of storing in a warehouse) of corrugated case, and most corrugated case enterprise solves by thickness (grammes per square metre) or the quality that increases fluting board, namely increase cost, and be unallowed for the corrugated case that has weight to require, at first should do from structure design so solve the compressive strength of corrugated case.
Summary of the invention
At above-mentioned situation, for overcoming the defective of prior art, the purpose of the utility model just provides a kind of high performance structures corrugated case, and actv. has solved problems such as Compression Strength of Corrugated Box is low.
The technical scheme of its solution is, comprise casing, casing is by the bottom-up folding tongue face that connects successively, left surface, right flank, upper side and downside constitute, upper side and two ends, the downside left and right sides fold respectively and are connected with positive mark rolling cover, left surface and two ends, the right flank left and right sides are the folding side mark rolling cover that is connected with respectively, said side mark rolling cover rectangular and up and down both sides and corresponding lateral edge line on same straight line, said positive mark rolling cover edge does not contact with side mark rolling cover edge, and the following the inner of going up of positive mark rolling cover is connected with side mark rolling cover edge through first circular arc, and corresponding side mark rolling cover edge line is positioned at the outside of corresponding first circular arc, on the said side mark rolling cover, be connected through three-arc between second circular arc that mutual correspondence is arranged on the midway location of following both sides, the horizontal edge of said side mark rolling cover and outer vertical edge.
The utility model is novel unique, because peculiar pressure resistance can improve resistance to compression about 20% after tested, can reduce the quantitative or papery quality of fluting medium according to people's needs accordingly, has both satisfied people's needs, can save cost again.
Description of drawings
Fig. 1 is the utility model deployed condition constructional drawing.
Fig. 2 is A portion enlarged drawing.
Fig. 3 becomes block diagram behind the case for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Provided by Fig. 1 to Fig. 3, the utility model comprises casing, casing is by the bottom-up folding tongue face 1 that connects successively, left surface 2, upper side 3, right flank 4 and downside 5 constitute, upper side 3 and two ends, downside 5 left and right sides fold respectively and are connected with positive mark rolling cover 6, left surface 2 and two ends, right flank 4 left and right sides are the folding side mark rolling cover 7 that is connected with respectively, said side mark rolling cover 7 rectangular and up and down both sides and corresponding lateral edge line on same straight line, said positive mark rolling cover 6 edges do not contact with side mark rolling cover 7 edges, and the following the inner of going up of positive mark rolling cover 6 is connected with side mark rolling cover 7 edges through first circular arc 8, and corresponding side mark rolling cover 7 edge lines are positioned at the outside of corresponding first circular arc 8, on the said side mark rolling cover 7, be connected through three-arc 10 between second circular arc 9 that mutual correspondence is arranged on the midway location of following both sides, the horizontal edge of said side mark rolling cover 7 and outer vertical edge.
Said positive mark rolling cover 6 is made of the cuboid of root and the trapezoid body on the cuboid.
Said tongue face 1 is trapezoidal, trapezoidal long base and 2 folding connections of left surface.
The rectangular carton in the folding back of the utility model, tongue face 1 and downside 5 are fixed together, the side mark rolling cover about in the of 7 both sides and corresponding lateral edge line (rolling off the production line on the carton interior diameter height) on same straight line, and the intersection of two sides is positioned at the outside of corresponding first circular arc 8, so that after rolling cover closes up the carton moulding, first circular arc 8 and positive mark rolling cover 6 are stressed on same plane, prevent that first circular arc 8 from causing cornerite not have supporting role because being in vacant state, second circular arc 9 and three-arc 10 can solve the hair fastener paper jam phenomenon that corrugated case (machine joint sealing series) may cause at the bonding joint sealing of manufacturing line, side mark rolling cover 7 upper and lower end parts edges with become case after the inner straight line in edge, side up and down directly contact, the carton pressure-bearing is played a supportive role, strengthened the compressive property of carton greatly.
The utility model is novel unique, because peculiar pressure resistance can improve resistance to compression about 20% after tested, can reduce the quantitative or papery quality of fluting medium according to people's needs accordingly, has both satisfied people's needs, can save cost again.

Claims (3)

1. high performance structures corrugated case, comprise casing, it is characterized in that, casing is by the bottom-up folding tongue face (1) that connects successively, left surface (2), upper side (3), right flank (4) and downside (5) constitute, upper side (3) and downside (5) two ends, the left and right sides are the folding positive mark rolling cover (6) that is connected with respectively, left surface (2) and right flank (4) two ends, the left and right sides are the folding side mark rolling cover (7) that is connected with respectively, said side mark rolling cover (7) rectangular and up and down both sides and corresponding lateral edge line on same straight line, said positive mark rolling cover (6) edge does not contact with side mark rolling cover (7) edge, and the following the inner of going up of positive mark rolling cover (6) is connected with side mark rolling cover (7) edge through first circular arc (8), and corresponding side mark rolling cover (7) edge line is positioned at the outside of corresponding first circular arc (8), on the said side mark rolling cover (7), be connected through three-arc (10) between second circular arc (9) that mutual correspondence is arranged on the midway location of following both sides, the horizontal edge of said side mark rolling cover (7) and outer vertical edge.
2. high performance structures corrugated case according to claim 1 is characterized in that, said positive mark rolling cover (6) is made of the cuboid of root and the trapezoid body on the cuboid.
3. high performance structures corrugated case according to claim 1 is characterized in that, said tongue face (1) is trapezoidal, and trapezoidal long base is connected with left surface (2) is folding.
CN 201320201329 2013-04-19 2013-04-19 Corrugated carton with high-performance structure Expired - Fee Related CN203186686U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320201329 CN203186686U (en) 2013-04-19 2013-04-19 Corrugated carton with high-performance structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320201329 CN203186686U (en) 2013-04-19 2013-04-19 Corrugated carton with high-performance structure

Publications (1)

Publication Number Publication Date
CN203186686U true CN203186686U (en) 2013-09-11

Family

ID=49103564

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320201329 Expired - Fee Related CN203186686U (en) 2013-04-19 2013-04-19 Corrugated carton with high-performance structure

Country Status (1)

Country Link
CN (1) CN203186686U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105460254A (en) * 2015-12-29 2016-04-06 杭州中亚机械股份有限公司 Packaging box applicable to automatic box packaging operation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105460254A (en) * 2015-12-29 2016-04-06 杭州中亚机械股份有限公司 Packaging box applicable to automatic box packaging operation

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130911

Termination date: 20170419

CF01 Termination of patent right due to non-payment of annual fee