CN101513950A - Buffering structure of single corrugated board - Google Patents
Buffering structure of single corrugated board Download PDFInfo
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- CN101513950A CN101513950A CNA2008100706616A CN200810070661A CN101513950A CN 101513950 A CN101513950 A CN 101513950A CN A2008100706616 A CNA2008100706616 A CN A2008100706616A CN 200810070661 A CN200810070661 A CN 200810070661A CN 101513950 A CN101513950 A CN 101513950A
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Abstract
The invention discloses a buffering structure of a single corrugated board. The buffering structure comprises a single corrugated board body with a rectangular shape; crease is arranged on the single corrugated board to divide the corrugated board into a bottom pressboard and side pressboards at two sides; the crease of the side boards at two sides is wrapped towards the bottom pressboard, thereby forming two phases of parallel hollow rectangular columns with sections of different height; the matching between a clamping tongue of the side pressboard and a first clamping hole of the bottom board, between a second clamping hole of a flank pressboard and the clamping wall of the side pressboard and between a first clamping mouth of the flank pressboard and a second clamping mouth of the side pressboard is utilized to fix two hollow rectangular columns on the bottom pressboard; and the flank pressboard is utilized to support the inner wall of two hollow rectangular columns. The buffering structure of the single corrugated board protects the environment, saves the cost and has the advantages of simple operation and convenient and firm molding.
Description
Technical field
The present invention relates to be lining in a kind of the buffer structure of packing chest, particularly relate to the buffer structure that is converted into by single wall corrugated board that is lining in packing chest in a kind of.
Background technology
Along with the fast development of Chinese national economy and the significantly raising of living standards of the people; possessing the various electric equipment products that difference in functionality is arranged also constantly enters in people's the life; because electric equipment products; precision instruments etc. are for impact; vibrations etc. are very responsive; therefore; in the circulation process of electric equipment products; usually electric equipment products to be contained in the packing chest; so that transportation; storage; impact in order to guarantee that electric equipment products are exempted to recruit in circulation process; mechanical loads such as vibration are damaged; particularly in loading and unloading operation; avoid electric equipment products because throwing; stacking collapses; lifting comes off; actions such as the unexpected startup of loading machine and too urgent lifting and cause impact to product; vibration; usually in circulation process, exempt to recruit impact with the protection electric equipment products at packing chest inner liner buffer structure; mechanical loads such as vibration are damaged.Traditional buffer structure generally is to adopt expanded material to be made; make such as adopting polystyrene foam (EPS-Expanded Polystyrene) or polyethylene foams (EPE-ExpandedPolyethylene) or polyethylene foamed copolymer padded coamings such as (EPC-Expanded Polyethylene Copolymer); these materials will progressively be replaced by the environmental protection padded coaming because not environmental protection and recovery are difficult.Paper wood is exactly a kind of environment-friendly type padded coaming that is applied to the packing chest liner recently, the available technology adopting paper wood is made buffer structure and is normally adopted upright the forming of cardboard group more than two or two, like this, not only make the cost height of cardboard, and group complexity consuming time especially when founding into buffer structure, therefore a kind of technology of making buffer structure with single cardboard is just arisen at the historic moment, adopt single cardboard can save packing turnover transport space and expense, the Chinese patent publication number be CN1836985A's " corrugation level buffer structure " be exactly a kind of single cardboard buffer structure, this buffer structure comprises in the rectangle cardboard and by the outward extending side cardboard in four limits of cardboard in the rectangle, the side cardboard of four sides is respectively to curls inward cardboard and fix by ear type tabs in rectangle, its complex structure, and take sheet material, combination operation gets up to waste time and energy, be not suitable for use in the packing of smallclothes product and parts, cause unnecessary cost waste easily.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art; a kind of buffering structure of single corrugated board is provided; liner as packing chest; when bearing external impulsive force; can produce buffering with the content in the protection packing chest, its mode with single folding cardboard forms buffer structure simultaneously, not only environmental protection but also save cost; and it is simple and easy to have operation, the characteristics that convenient formation is firm again.
The technical solution adopted for the present invention to solve the technical problems is: a kind of buffering structure of single corrugated board comprises that one has the corrugation list cardboard body of rectangular shape; Corrugation list cardboard body longitudinally is provided with broken line in the first interior broken line and second that parallels, and corrugation list cardboard body is divided into base stock plate that is in the middle part and the first side cardboard, the second side cardboard that is in base stock plate both sides by broken line in the first interior broken line, second; The base stock plate is provided with first hole clipping, and the edge, vertical limit of the first side cardboard, the second side cardboard is respectively equipped with block tongue corresponding to first hole clipping of base stock plate; The first side cardboard, the second side cardboard form the first hollow, rectangular post and the second hollow, rectangular post that leans by two side direction base stock coiled sheets folding respectively, and the block tongue of the first side cardboard, the second side cardboard reclines mutually and together is inserted in first hole clipping of base stock plate; Stretch out by two of the base stock plate relative widthwise edge one and to be provided with the flank cardboard that fuses with corrugation list cardboard body, be respectively equipped with broken line in the 3rd between two flank cardboards and the base stock plate, two flank cardboards respectively in the 3rd broken line be converted into vertical and support mutually side by side the first hollow, rectangular post and the end of the second hollow, rectangular post, the flank cardboard is provided with second hole clipping, the widthwise edge of the first side cardboard, the second side cardboard is respectively equipped with Ka Bi, the Ka Bi holding mutually of second hole clipping of flank cardboard and the first side cardboard, the second side cardboard.
The described phase first hollow, rectangular post and the height in the cross section of the second hollow, rectangular post side by side is inequality.
The described first side cardboard outwards is provided with broken line and the 5th interior broken line in the 4th successively by the joint with the base stock plate, and the first side cardboard constitutes the first hollow, rectangular post along being folded to the base stock plate in broken line, the 5th invagination alignment in the broken line, the 4th in first; The first side cardboard is along laterally being provided with first tangent line that a plurality of pass broken line in the 4th, be made as flap between per two first tangent lines separately, the inner end of flap is set as broken line in the 6th, the outer end of flap extends to broken line in the 5th, the middle part of each flap with the 4th in the part that coincides of broken line be made as broken line outside first; Flap is converted into the recess of the first hollow, rectangular post along the outer broken line at the interior broken line at two ends and middle part.
The described first side cardboard outwards is provided with broken line and the 5th interior broken line in the 4th successively by the joint with the base stock plate, and the first side cardboard constitutes the first hollow, rectangular post along being folded to the base stock plate in broken line, the 5th invagination alignment in the broken line, the 4th in first; The first side cardboard is along laterally being provided with the 3rd tangent line that a plurality of pass broken line in the 5th, be made as flap between per two article of the 3rd tangent line separately, respectively be provided with all holes corresponding to each flap on the first side cardboard, this cuts hole broken line and be contained within three limits of flap and make the inner end of flap be free shape in the 4th, the outer end of flap is set as broken line in the 11, and the flap in cutting the hole after the invagination constitutes the recess of the second hollow, rectangular post.
Described flank cardboard comprises by the outward extending sidewall paneling of base stock plate one and by the outward extending middle flank of three limit one of sidewall paneling, left side flap, right side flap, second hole clipping on the flank cardboard is located on the sidewall paneling, joint between sidewall paneling and three flanks is made as the second outer broken line respectively, sidewall paneling broken line in the 3rd is converted into vertical, middle flank, left side flap, right side flap respectively along second outside broken line folded-out and be supported in the phase first hollow, rectangular post and the wall of the end of the second hollow, rectangular post side by side.
Flank is provided with first bayonet socket that second hole clipping by sidewall paneling extends to form in described, Ka Bichu at the first side cardboard, the second side cardboard is provided with first otch respectively, the first side cardboard, the second side cardboard be rolled into mutually side by side the first hollow, rectangular post and the second hollow, rectangular post after two first otch that coincide form second bayonet socket that matches with first bayonet socket of the middle flank of flank cardboard.
Flank is provided with broken line in the 7th in described, and middle flank is folded in half into overlapping shape along broken line in the 7th, and the outer of middle flank is provided with second otch, and middle flank doubling its second otch of overlapping back and first bayonet socket coincide.
The described second side cardboard outwards is provided with broken line and the 9th interior broken line in the 8th successively by the joint with the base stock plate, the second side cardboard constitutes the second hollow, rectangular post along being folded to the base stock plate in broken line, the 9th invagination alignment in the broken line, the 8th in second, and the block tongue of the second side cardboard is located at the outer on its vertical limit.
The inboard at vertical edge of the described second side cardboard also is provided with broken line in the tenth, and the middle part of broken line is provided with second tangent line that can constitute the second side cardboard block tongue in the tenth.
The invention has the beneficial effects as follows, owing to adopted the single wall corrugated board of a rectangular shape, by folding line is set it is divided into base stock plate and both sides side cardboard on single wall corrugated board, thereby utilize the folding line volume of both sides side cardboard to constitute cross section height two-phase hollow, rectangular post side by side inequality then to the base stock plate, and matching between the block tongue that utilizes the side cardboard and first hole clipping of base stock plate, between second hole clipping of flank cardboard and the card wall of side cardboard match and second bayonet socket of first bayonet socket of flank cardboard and side cardboard between match two hollow, rectangular posts be fixed on the base stock plate, and utilized of the support of flank cardboard to two hollow, rectangular column walls, like this, just can utilize two hollow, rectangular posts to realize buffering, with the content in the protection packing chest to external shock; Because the single wall corrugated board that it adopted is mainly rectangular shape, the flank cardboard only accounts for sub-fraction, therefore, can save the use amount of single wall corrugated board greatly; And adopt the flank cardboard that two hollow, rectangular posts are supported, increased the stability of hollow, rectangular post; The snap fit that is adopted had both brought foldable formed comfort feature, had also increased by two hollow, rectangular posts and base stock plate bonded assembly fastness simultaneously; This buffering structure of single corrugated board, not only environmental protection but also save cost, and it is simple and easy to have an operation, the advantage that convenient formation is firm.
Below in conjunction with drawings and Examples the present invention is described in further detail; But a kind of buffering structure of single corrugated board of the present invention is not limited to embodiment.
Description of drawings
Fig. 1 is the expansion scheme drawing of embodiment one single wall corrugated board of the present invention;
Fig. 2 is the enlarged diagram of A portion among Fig. 1;
Fig. 3 is embodiment one organigram of the present invention;
Fig. 4 is the cross section cut-away illustration of embodiment one the present invention structure;
Fig. 5 is the expansion scheme drawing of embodiment two single wall corrugated boards of the present invention;
Fig. 6 is embodiment two organigrams of the present invention;
Fig. 7 is the cross section cut-away illustration of embodiment two the present invention structure.
The specific embodiment
Embodiment one, extremely shown in Figure 4 referring to Fig. 1, a kind of buffering structure of single corrugated board of the present invention, this buffer structure 200 is that single wall corrugated board 100 comprises corrugation list cardboard body with rectangular shape and the two flank cardboards 14 that fuse with corrugation list cardboard body by a single wall corrugated board 100 folding forming; Corrugation list cardboard body longitudinally is provided with broken line 102 in the first interior broken line 101 and second that parallels, and corrugation list cardboard body is divided into base stock plate 11 that is in the middle part and the first side cardboard 12, the second side cardboard 13 that is in base stock plate both sides by first interior broken line 101, the second interior broken line 102; Base stock plate 11 is provided with first hole clipping 21, first hole clipping 21 is to cut the back to form on base stock plate 11, first hole clipping 21 is the strip shape hole, the edge, vertical limit of the first side cardboard 12 is provided with block tongue 311, the second side cardboards 13 corresponding to first hole clipping 21 of base stock plate edge, vertical limit is provided with block tongue 321 corresponding to first hole clipping 21 of base stock plate; The first side cardboard 12, the second side cardboard 13 are formed block tongue 311, the second side cardboard of the first hollow, rectangular post 2 that leans and the second hollow, rectangular post, 3, the first side cardboards 12 respectively by two side direction base stock plate 11 convolutions block tongue 321 reclines mutually and together is inserted in first hole clipping 21 of base stock plate; Stretch out by two of base stock plate 11 relative widthwise edge one and to be provided with the flank cardboard 14 that fuses with corrugation list cardboard body, be respectively equipped with broken line 103 in the 3rd between two flank cardboards 14 and the base stock plate 11, two flank cardboards 14 respectively in the 3rd broken line 103 be converted into vertical and support mutually side by side the first hollow, rectangular post 2 and the end of the second hollow, rectangular post 3, flank cardboard 14 is provided with second hole clipping 22, second hole clipping 22 is to cut the back to form on flank cardboard 14, second hole clipping 22 is the strip shape hole, the widthwise edge of the first side cardboard 12 is provided with card wall 312, the widthwise edge of the second side cardboard 13 is provided with card wall 322, second hole clipping 22 of flank cardboard and the card wall 312 of the first side cardboard, the card wall 322 phase holdings of the second side cardboard.
Wherein, mutually side by side the first hollow, rectangular post 2 and the height in the cross section of the second hollow, rectangular post 3 is inequality; The first side cardboard 12 outwards is provided with the 4th interior broken line 104 successively by the joint with the base stock plate and the 5th interior broken line 105, the first side cardboards 12 inwardly are folded to the base stock plate and constitute the first hollow, rectangular post 2 along the 101, the 4th interior broken line the 104, the 5th interior broken line 105 of broken line in first; The first side cardboard 12 is along laterally being provided with first tangent line 41 that a plurality of pass broken line 104 in the 4th, be made as flap 51 between per two first tangent lines 41 separately, the inner end of flap 51 is set as broken line 106 in the 6th, the outer end of flap extends to broken line 105 in the 5th, the middle part of each flap 51 with the 4th in the part that coincides of broken line be made as broken line 61 outside first, like this, the 4th interior broken line 104 of the first side cardboard 12 just is discontinuous, in the zone of flap 51, be interrupted, equally, the first outer broken line 61 also is a discontinuous, zone outside flap 51 also is interrupted, in fact, the 4th interior broken line 104 formed straight lines and the first outer broken line 61 formed straight lines coincide, and only the 4th interior broken line 104 and the first outer broken line 61 are provided with separately; Flap 51 along the interior broken line at two ends promptly in the 5th in the broken line 105, the 6th the outer broken line at broken line 106 and middle part promptly outside first broken line 61 be converted into the recess 71 of the first hollow, rectangular post, first tangent line 41 can be divided into two sections linear pattern cutting lines, it is one section promptly from the 6th interior broken line 106 broken line 61 outside first, broken line 105 is another section in the broken line 61 to the 5th outside first, like this, be convenient to the folding forming of flap 51; Flank cardboard 14 comprises by the outward extending sidewall paneling 141 of base stock plate 11 one and by the outward extending middle flank 142 of three limit one of sidewall paneling 141, left side flap 143, right side flap 144, second hole clipping 22 on the flank cardboard is located on the sidewall paneling 141, joint between sidewall paneling 141 and three flanks is made as the second outer broken line 62 respectively, sidewall paneling 141 is converted into vertical, middle flank 142 along broken line 103 in the 3rd, left side flap 143, right side flap 144 respectively outside second broken line 62 folded-out and be supported on mutually in side by side the first hollow, rectangular post 2 and the wall of the end of the second hollow, rectangular post 3; In flank 142 be provided with first bayonet socket 81 that second hole clipping by sidewall paneling extends to form, the Ka Bichu that is provided with first otch 313, the second side cardboard 13 at the Ka Bichu of the first side cardboard 12 is provided with first otch, 323, the first side cardboards 12, the second side cardboard 13 and is rolled into mutually side by side the first hollow, rectangular post 2 and first otch 313 that coincide of the second hollow, rectangular post, 3 backs two, second bayonet socket that first otch 323 forms to match with first bayonet socket 81 of the middle flank of flank cardboard; Middle flank 142 is provided with broken line 107 in the 7th, and middle flank 142 is folded in half into overlapping shape along broken line 107 in the 7th, and the outer of middle flank is provided with second otch 82, and middle flank doubling its second otch 82 of overlapping back and first bayonet socket 81 coincide; The second side cardboard 13 outwards is provided with broken line 108 and the 9th interior broken line 109 in the 8th successively by the joint with the base stock plate, the second side cardboard 13 inwardly is folded to the base stock plate and constitutes the second hollow, rectangular post 3 along the 102, the 8th interior broken line the 108, the 9th interior broken line 109 of broken line in second, inboard at vertical edge of the second side cardboard also is provided with broken line 110 in the tenth, and the middle part of broken line 110 is provided with second tangent line 42 that can constitute the second side cardboard block tongue 321 in the tenth.
When single wall corrugated board 100 is folded into buffer structure 200, be respectively the first side cardboard 12, the second side cardboard 13 to be rolled up to base stock plate 11; During the first side cardboard, 12 convolutions, be to utilize first interior broken line the 101, the 4th interior broken line the 104, the 5th interior broken line 105 to carry out convolution; During the second side cardboard, 13 convolutions, be to utilize second interior broken line the 102, the 8th interior broken line the 108, the 9th interior broken line 109 to carry out convolution.When the first side cardboard, 12 convolutions became the first hollow, rectangular post 2, the block tongue 311 of the first side cardboard 12 was inserted in first hole clipping 21 of base stock plate; When the second side cardboard, 13 convolutions became the second hollow, rectangular post 3, the block tongue 321 of the second side cardboard 13 also was inserted in first hole clipping 21 of base stock plate; The block tongue 311 of the first side cardboard 12 and the block tongue 321 of the second side cardboard 13 are to be close together mutually and to be inserted in first hole clipping 21 of base stock plate.The promptly middle flank 142 of three flanks of flank cardboard 14, left side flap 143, right side flap 144 is outwards rolled over by three second outer broken lines 62 respectively, middle flank 142 is folded in half into overlapping shape by the 7th interior broken line 107 again, in making second otch 82 of flank 142 coincide with its first bayonet socket 81 and form common bayonet socket and with the first side cardboard 12,13 common mutual holdings of second bayonet socket that form of the second side cardboard, the first side cardboard 12 is provided with first otch 313, after first otch 313 of the first side cardboard 12 forms, the Outboard Sections of the first side cardboard, 12 widthwise edges has just formed the card wall 312 of the first side cardboard 12, the second side cardboard 13 is provided with first otch 323, after first otch 323 of the second side cardboard 13 forms, the Outboard Sections of the second side cardboard, 13 widthwise edges has just formed the card wall 322 of the second side cardboard 13, when the first side cardboard 12, the second side cardboard 13 is rolled up respectively to base stock plate 11 and is formed mutually side by side the first hollow, rectangular post 2, during the second hollow, rectangular post 3, the card wall 322 of the card wall 312 of the first side cardboard 12 and the second side cardboard 13 sticks together the common Ka Bi of formation mutually and is inserted in second hole clipping 22 of flank cardboard 14, simultaneously, first otch 313 of the first side cardboard 12 and first otch 323 of the second side cardboard 13 also coincide together and form i.e. second bayonet socket of common bayonet socket, the first side cardboard 12, the bayonet socket holding mutually of the second side cardboard, 13 formed second bayonet sockets and flank cardboard 14, the bayonet socket of flank cardboard 14 then is that first bayonet socket 81 by second otch 82 of middle flank 142 and middle flank 142 coincides and constitutes, thereby formation clamping body, during folding the assembling, only the bayonet socket of flank cardboard 14 need be snapped in the first side cardboard 12, the second side cardboard, 13 formed second bayonet sockets, second hole clipping 22 of flank cardboard 14 is inserted the first side cardboard 12, the Ka Bi of the second side cardboard 13 gets final product, flank cardboard 14 conduct and the first hollow, rectangular post 2 on the one hand, the clamping body of the second hollow, rectangular post 3, simultaneously, flank cardboard 14 also forms the first hollow, rectangular post 2, the support of the second hollow, rectangular post 3, in order to make flank cardboard 14 can be supported on the first hollow, rectangular post 2, in the end wall of the second hollow, rectangular post 3, broken line 103 is located at the first side cardboard 12 in the 3rd, within the transverse edge cutting line of the second side cardboard 13, simultaneously, all adopt the arc tangent line to separate between the first side cardboard 12 and the right side flap 144 and between the second side cardboard 13 and the left side flap 143, like this, just can make flank cardboard 14 turn up the back at the first hollow, rectangular post 2, the inboard, end of the second hollow, rectangular post 3.Because, on the first side cardboard 12, be provided with flap 51, the two ends of flap 51 are broken line 105 and the 6th interior broken line 106 in the 5th, the middle part of flap 51 is the first outer broken line 61, therefore, when flap 51 by the 5th in outside the broken line 105, first in the broken line 61, the 6th broken line 106 carry out cooresponding invagination and outside behind the folding, just in buffer structure 200, formed recess 71.
Embodiment two, extremely shown in Figure 7 referring to Fig. 5, a kind of buffering structure of single corrugated board of the present invention, this buffer structure 200 also is that single wall corrugated board 100 comprises corrugation list cardboard body with rectangular shape and the two flank cardboards 14 that fuse with corrugation list cardboard body equally by a single wall corrugated board 100 folding forming; Be the set-up mode difference of flap 52 in the first side cardboard 12 with the difference of embodiment one.
The first side cardboard 12 outwards is provided with the 4th interior broken line 104 successively by the joint with base stock plate 11 and the 5th interior broken line 105, the first side cardboards 12 inwardly are folded to base stock plate 11 and constitute the first hollow, rectangular post 2 along the 101, the 4th interior broken line the 104, the 5th interior broken line 105 of broken line in first; The first side cardboard 12 is along laterally being provided with the 3rd tangent line 43 that a plurality of pass broken line 105 in the 5th, be made as flap 52 between per two article of the 3rd tangent line 43 separately, respectively be provided with all holes 53 corresponding to each flap 52 on the first side cardboard 12, this cuts hole 53 broken line 104 and be contained within three limits of flap and make the inner end of flap 52 be free shape in the 4th, the outer end of flap is set as broken line 111 in the 11, and the flap 52 in cutting the hole after the invagination constitutes the recess 72 of the second hollow, rectangular post.
The foregoing description only is used for further specifying a kind of buffering structure of single corrugated board of the present invention; but the present invention is not limited to embodiment; every foundation technical spirit of the present invention all falls in the protection domain of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (9)
1. a buffering structure of single corrugated board is characterized in that: comprise that one has the corrugation list cardboard body of rectangular shape; Corrugation list cardboard body longitudinally is provided with broken line in the first interior broken line and second that parallels, and corrugation list cardboard body is divided into base stock plate that is in the middle part and the first side cardboard, the second side cardboard that is in base stock plate both sides by broken line in the first interior broken line, second; The base stock plate is provided with first hole clipping, and the edge, vertical limit of the first side cardboard, the second side cardboard is respectively equipped with block tongue corresponding to first hole clipping of base stock plate; The first side cardboard, the second side cardboard form the first hollow, rectangular post and the second hollow, rectangular post that leans by two side direction base stock coiled sheets folding respectively, and the block tongue of the first side cardboard, the second side cardboard reclines mutually and together is inserted in first hole clipping of base stock plate;
Stretch out by two of the base stock plate relative widthwise edge one and to be provided with the flank cardboard that fuses with corrugation list cardboard body, be respectively equipped with broken line in the 3rd between two flank cardboards and the base stock plate, two flank cardboards respectively in the 3rd broken line be converted into vertical and support mutually side by side the first hollow, rectangular post and the end of the second hollow, rectangular post, the flank cardboard is provided with second hole clipping, the widthwise edge of the first side cardboard, the second side cardboard is respectively equipped with Ka Bi, the Ka Bi holding mutually of second hole clipping of flank cardboard and the first side cardboard, the second side cardboard.
2. a kind of buffering structure of single corrugated board according to claim 1, it is characterized in that: the described first side cardboard outwards is provided with broken line and the 5th interior broken line in the 4th successively by the joint with the base stock plate, and the first side cardboard constitutes the first hollow, rectangular post along being folded to the base stock plate in broken line, the 5th invagination alignment in the broken line, the 4th in first; The first side cardboard is along laterally being provided with first tangent line that a plurality of pass broken line in the 4th, be made as flap between per two first tangent lines separately, the inner end of flap is set as broken line in the 6th, the outer end of flap extends to broken line in the 5th, the middle part of each flap with the 4th in the part that coincides of broken line be made as broken line outside first; Flap is converted into the recess of the first hollow, rectangular post along the outer broken line at the interior broken line at two ends and middle part.
3. a kind of buffering structure of single corrugated board according to claim 1, it is characterized in that: the described first side cardboard outwards is provided with broken line and the 5th interior broken line in the 4th successively by the joint with the base stock plate, and the first side cardboard constitutes the first hollow, rectangular post along being folded to the base stock plate in broken line, the 5th invagination alignment in the broken line, the 4th in first; The first side cardboard is along laterally being provided with the 3rd tangent line that a plurality of pass broken line in the 5th, be made as flap between per two article of the 3rd tangent line separately, respectively be provided with all holes corresponding to each flap on the first side cardboard, this cuts hole broken line and be contained within three limits of flap and make the inner end of flap be free shape in the 4th, the outer end of flap is set as broken line in the 11, and the flap in cutting the hole after the invagination constitutes the recess of the second hollow, rectangular post.
4. a kind of buffering structure of single corrugated board according to claim 1 is characterized in that: the described phase first hollow, rectangular post and the height in the cross section of the second hollow, rectangular post side by side is inequality.
5. according to claim 2 or 3 described a kind of buffering structure of single corrugated board, it is characterized in that: described flank cardboard comprises by the outward extending sidewall paneling of base stock plate one and by the outward extending middle flank of three limit one of sidewall paneling, left side flap, right side flap, second hole clipping on the flank cardboard is located on the sidewall paneling, joint between sidewall paneling and three flanks is made as the second outer broken line respectively, sidewall paneling is converted into vertical, middle flank along broken line in the 3rd, left side flap, right side flap respectively outside second broken line folded-out and be supported on mutually in side by side the first hollow, rectangular post and the wall of the end of the second hollow, rectangular post.
6. a kind of buffering structure of single corrugated board according to claim 5, it is characterized in that: flank is provided with first bayonet socket that second hole clipping by sidewall paneling extends to form in described, Ka Bichu at the first side cardboard, the second side cardboard is provided with first otch respectively, the first side cardboard, the second side cardboard be rolled into mutually side by side the first hollow, rectangular post and the second hollow, rectangular post after two first otch that coincide form second bayonet socket that matches with first bayonet socket of the middle flank of flank cardboard.
7. a kind of buffering structure of single corrugated board according to claim 6, it is characterized in that: flank is provided with broken line in the 7th in described, middle flank is folded in half into overlapping shape along broken line in the 7th, the outer of middle flank is provided with second otch, and middle flank doubling its second otch of overlapping back and first bayonet socket coincide.
8. according to claim 2 or 3 described a kind of buffering structure of single corrugated board, it is characterized in that: the described second side cardboard outwards is provided with broken line and the 9th interior broken line in the 8th successively by the joint with the base stock plate, the second side cardboard constitutes the second hollow, rectangular post along being folded to the base stock plate in broken line, the 9th invagination alignment in the broken line, the 8th in second, and the block tongue of the second side cardboard is located at the outer on its vertical limit.
9. a kind of buffering structure of single corrugated board according to claim 8 is characterized in that: the inboard at vertical edge of the described second side cardboard also is provided with broken line in the tenth, and the middle part of broken line is provided with second tangent line that can constitute the second side cardboard block tongue in the tenth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100706616A CN101513950B (en) | 2008-02-21 | 2008-02-21 | Buffering structure of single corrugated board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100706616A CN101513950B (en) | 2008-02-21 | 2008-02-21 | Buffering structure of single corrugated board |
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| Publication Number | Publication Date |
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| CN101513950A true CN101513950A (en) | 2009-08-26 |
| CN101513950B CN101513950B (en) | 2011-03-16 |
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| CN2008100706616A Active CN101513950B (en) | 2008-02-21 | 2008-02-21 | Buffering structure of single corrugated board |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105752495A (en) * | 2016-04-21 | 2016-07-13 | 珠海格力电器股份有限公司 | Packaging paper card |
| CN108860909A (en) * | 2018-07-26 | 2018-11-23 | 德清县钟管尚坝包装纸箱厂 | The more bubble lamp storing cases of logistics |
| CN108860908A (en) * | 2018-07-25 | 2018-11-23 | 德清县钟管尚坝包装纸箱厂 | Drop-proof used in glass products packing box |
-
2008
- 2008-02-21 CN CN2008100706616A patent/CN101513950B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105752495A (en) * | 2016-04-21 | 2016-07-13 | 珠海格力电器股份有限公司 | Packaging paper card |
| CN108860908A (en) * | 2018-07-25 | 2018-11-23 | 德清县钟管尚坝包装纸箱厂 | Drop-proof used in glass products packing box |
| CN108860909A (en) * | 2018-07-26 | 2018-11-23 | 德清县钟管尚坝包装纸箱厂 | The more bubble lamp storing cases of logistics |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101513950B (en) | 2011-03-16 |
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