CN109720684A - A kind of buffer pocket box base - Google Patents

A kind of buffer pocket box base Download PDF

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Publication number
CN109720684A
CN109720684A CN201711037695.0A CN201711037695A CN109720684A CN 109720684 A CN109720684 A CN 109720684A CN 201711037695 A CN201711037695 A CN 201711037695A CN 109720684 A CN109720684 A CN 109720684A
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CN
China
Prior art keywords
broken line
box base
buffering
line
lower broken
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Granted
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CN201711037695.0A
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Chinese (zh)
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CN109720684B (en
Inventor
任梦妮
牟信妮
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Hongguanshiji Tianjin Technologies Co ltd
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Tianjin Vocational Institute
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Priority to CN201711037695.0A priority Critical patent/CN109720684B/en
Publication of CN109720684A publication Critical patent/CN109720684A/en
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Publication of CN109720684B publication Critical patent/CN109720684B/en
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Abstract

The invention discloses a kind of buffer pocket box bases, it is made of buffering back box base and 2 buffering stand box bases, wherein, the first lower broken line and the second lower broken line are for the broken line bent below buffering back box base, and broken line is for the broken line bent above buffering back box base on first;The rectangular cardboard edge parallel with its width direction is the first widthwise edges; 2 have respectively been cut out perpendicular to first widthwise edges and spaced first cutting wires from 2 the first widthwise edges; the other end of first cutting wires is located at the first lower broken line close to the first widthwise edges of corresponding side; the buffer pocket that buffer pocket box base of the invention is converted into is easy to assembly; stepped up by shaping structures content left-right parts; fixed function is played, body surface is protected not scratch because transporting collision.There are cushion space, this structure can play the role of protecting content during transportation in buffer structure six face.

Description

A kind of buffer pocket box base
Technical field
The invention belongs to packing technique fields, relate in particular to a kind of buffer pocket box base.
Background technique
Paper package box currently used in the market is made by corrugated paper, because corrugated paper has stronger buffering Effect, it is possible to prevente effectively from the phenomenon that box body deformation causes article appearance damage in box.But elder generation is needed when production corrugated paper box It printed, be surface-treated, corrugation, pasting, cross cutting five processes processing, box base is made in paper batch, it is then single viscous again Big, at high cost, low efficiency is lost in synthesis type, complex process.
Summary of the invention
In view of the deficiencies of the prior art, the object of the present invention is to provide a kind of buffer pocket box bases.
For this purpose, technical scheme is as follows:
A kind of buffer pocket box base is made of buffering back box base and 2 buffering stand box bases, wherein the buffering back box base It is slightly less than the rectangular cardboard of the foreboard and symmetrical above and below for a width, along the rectangular cardboard in the rectangular cardboard Length direction interval be successively arranged the first lower broken line, the second lower broken line, broken line on first, broken line, the second lower broken line on first With the first lower broken line, the described first lower broken line and the second lower broken line be for the broken line bent below the buffering back box base, Broken line is for buffering the broken line bent above back box base to described on described first;The rectangular cardboard and its width direction Parallel edge is the first widthwise edges, has respectively cut out 2 perpendicular to first widthwise edges from 2 first widthwise edges And spaced first cutting wires, the other end of first cutting wires are located at first close to the first widthwise edges of corresponding side Lower broken line;2 interval settings are cut out from every described second lower broken line and perpendicular to the second cutting of the second lower broken line Line, the other end of second cutting wires are located between the described first lower broken line of corresponding side and the first widthwise edges;Described One cutting wires and the second cutting wires are respectively symmetrical arranged along the transversal centerline and longitudinal midline of the rectangular cardboard;
The structure of 2 buffering stand box bases is identical and is a bar shaped rectangular cardboard, in each bar shaped rectangle Broken line under third, the 4th lower broken line, the 5th lower broken line and the 6th lower broken line are successively suppressed on cardboard, broken line under the third, 4th lower broken line, the 5th lower broken line and the 6th lower broken line are for the broken line bent below bar shaped rectangular cardboard;
The bar shaped rectangular cardboard edge parallel with its width direction is the second widthwise edges, close to the third Rectangular third recessed openings, the side of the third recessed openings opposite sides are formed in second widthwise edges of lower broken line Edge is connected separately with a buffer substrate tablet;It is recessed that the rectangular 4th is formed in the second widthwise edges close to broken line under the described 6th Fall into opening;It is cut out between broken line under broken line and the described 5th under the described 4th and is formed with a special-shaped cut line, the abnormity is cut The shape of sanction line and the buffering back box base form linear identical on the cross section of structure after folding;
Wherein, the width of the third recessed openings and the 4th recessed openings respectively with 2 articles described first between broken line Distance it is identical;The rectangular cardboard edge parallel with its length direction is the first length edge, the described 5th lower broken line Distance is slightly less than distance between first length edge and the first cutting wires between the described 6th lower broken line.
In the above-mentioned technical solutions, the special-shaped cut line is formed with 2 the second rectangle raised lines and is located at this 2 the The first rectangle raised line between two rectangle raised lines, the first rectangle raised line and 2 the second rectangle raised lines are mutually nibbled Conjunction forms plane.
The method that such as above-mentioned buffer pocket box base is folded into buffer pocket, the following steps are included:
(1) buffering stand box base is made to be located at the opposite sides and each buffering stand box base of the buffering back box base Lower surface make on first broken line perpendicular to buffering stand box base towards the buffering back box base, and the second widthwise edges are parallel The plane where the buffering back box base;
(2) along the described first lower broken line of rectangular cardboard and the second lower broken line to 90-degree bent below the rectangular cardboard, Broken line is to 90-degree bent above rectangular cardboard along described first, obtain the linear and abnormity on cross section cut out it is linear The identical buffering bottom of shape;
(3) the special-shaped cut line of 2 buffering stand box bases is respectively fitted over to the both ends at the buffering bottom, so that described Shape of the back box base in the special-shaped cut line along the abnormity cut line is buffered to bend;
(4) the buffering stand box base described for 2 performs the following operation: along the described 4th lower broken line, the 5th lower broken line With the 6th lower broken line to 90-degree bent below the buffering stand box base, broken line is to the buffering stand box base under third 100~120 ° are bent below;This is inserted into the end for being located at the buffering stand box base of third recessed openings two sides respectively to delay It rushes in the second close cutting wires of support box base;The end part of the buffering stand box base of the 4th recessed openings two sides will be located at It is not inserted into the first close cutting wires of the buffering stand box base.
In the above-mentioned technical solutions, in the step (3), when along the described first lower broken line and the second lower broken line to rectangular 90-degree bent and to after 90-degree bent above rectangular cardboard, the buffering bottom is formed broken line along described first below shape cardboard 2 downward opening second grooves and the first opening up groove between 2 second grooves.
In the above-mentioned technical solutions, when the special-shaped cut line of 2 buffering stand box bases be respectively fitted over one it is described slow When rushing the one end at bottom, the first rectangle raised line is located in first groove and mutually fits with the inner wall of first groove, institute The second rectangle raised line is stated to be located in second groove and mutually fit with the inner wall of second groove.
Compared with the prior art, the buffer pocket that buffer pocket box base of the invention is converted into is easy to assembly, by shaping structures Dress object left-right parts are stepped up, and fixed function is played, and body surface is protected not scratch because transporting collision.Six face of buffer structure is equal There are cushion space, this structure can play the role of protecting content during transportation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of outer box box base of the invention;
Fig. 2 is the structural schematic diagram of outer box of the invention under closed state;
Fig. 3 is the structural schematic diagram of outer box of the invention under display state;
Fig. 4 be invention outer box from closed state be converted into display state under structural schematic diagram;
Fig. 5 is the structural schematic diagram of buffering back box base of the invention;
Fig. 6 is the structural schematic diagram of buffering stand box base of the invention;
Fig. 7 is the structural schematic diagram (use state) for the buffer pocket that buffer pocket box base of the invention is converted into;
Fig. 8 is the structural schematic diagram for the buffer pocket that buffer pocket box base of the invention is converted into;
Fig. 9 is the structural schematic diagram (use state) for the buffer pocket that buffer pocket box base of the invention is converted into;
Figure 10 is the structural schematic diagram for the buffer pocket that buffer pocket box base of the invention is converted into.
Wherein, 1 is the first side plate, and 2 be the first auxiliary lockhole, and 3 be the second auxiliary lockhole, and 4 be bottom plate, and 5 be lower lockhole, 6 For flap, 7 is easily tear dotted line, and 8 be upper lockhole, and 9 be cover board, and 10 be dust-proof plate, and 11 be side connecting plate, and 12 be lock tongue, and 13 are Front side board, 14 be back plate, and 15 be the second side plate, and 16 be foreboard, and 17 connection broken lines, 18 be the first lower broken line, and 19 be the second lower folding Line, 20 be broken line on first, and 21 be the first length edge, and 22 be the first widthwise edges, and 23 be the second cutting wires, and 24 be the first sanction Trimming, 25 be buffer substrate tablet, and 26 be third recessed openings, and 27 be broken line under third, and 28 be the 4th lower broken line, and 29 cut out for abnormity Line, 30 be the 5th lower broken line, and 31 be broken line under the 6th, and 32 be the 4th recessed openings, and 33 be the first rectangle raised line, and 34 be second Rectangle raised line, 35 be the second widthwise edges, and 36 be the second length edge, and 37 be the second recessed openings, and 38 open for the first recess Mouthful, 39 be the first groove, and 40 be the second groove, and 41 be outer box box base, and 42 be buffer pocket box base, and 42-1 is buffering back box base, 42- 2 be buffering stand box base.
Specific embodiment
In the inventive solutions, broken line is straight line under N.
The box base with the packing box for showing function of the invention is described in detail with reference to the accompanying drawing.
As shown in attached drawing 1~10, comprising: outer box box base 41 and buffer pocket box base 42, outer box box base 41 form length after folding The outer box of cube shape, buffer pocket box base 42 are placed in outer box after folding;Outer box box base 41 includes: transversely sequentially connected Side plate 1, foreboard 16, the second side plate 15 and back plate 14, be connected on the first side plate 1 or back plate 14 one for connect the first side The flap 6 of plate 1 and back plate 14, the side of outer box so that the first side plate 1, foreboard 16, the second side plate 15 and back plate 14 can encircle a city; Respectively being connected with 4,4 bottom plates 4 of a bottom plate on the bottom edge of the first side plate 1, foreboard 16, the second side plate 15 and back plate 14 can be mutual (grafting) assembles the sealed lock bottom to form outer box.
The first recessed openings 38 are formed in the upper end of foreboard 16, the shape of the first recessed openings 38 is rectangle or the ladder that falls Shape, and the bottom edge of the first recessed openings 38 is located in the transversal centerline of foreboard 16;One is connected with as outer in the top margin of back plate 14 The cover board 9 of the top surface of box, mountable on cover board 9 to have handle, the top margin of cover board 9 is connected with a front side board 13, the height of front side board 13 Degree is equal to the height of the first recessed openings 38, is connected separately with a side connecting plate 11, every side in the both lateral sides of front side board 13 The width of connecting plate 11 is more bigger than the width of the first side plate 1 and the second side plate 15 (bigger 2 thickness of paper), 2 11 phases of side connecting plate Mutually separate edge is respectively connected with a lock tongue 12.
Lockhole 8 on one are respectively formed in the both lateral sides of back plate 14, in the back plate 14 below each upper lockhole 8 respectively Lockhole 5 are formed with, so that lock tongue 12 is inserted into lockhole 8 or lower lockhole 5, wherein the top of upper lockhole 8 and back plate The bottom end of the distance of 14 top margin and lower lockhole 5 at a distance from the bottom edge of back plate 14 with the bottom edge of lock tongue 12 and front side board 13 Bottom edge extended line distance it is identical.Preferably, when upper lockhole and lower lockhole are between flap and back plate, the first side Plate might have a part and overlap with upper lockhole and lower lockhole, at this point, the position that the first side plate is Chong Die with upper lockhole and lower lockhole It sets and is sequentially formed with the first auxiliary lockhole 2 and the second auxiliary lockhole 3.
Production line identical as 38 shape of the first recessed openings and opposite position, the bottom of production line are formed in back plate 14 Side is connection broken line 17, remaining tears dotted line 7 to be easy.Dotted line is easily torn using embedded tearing band, such as at present along rich mailing Plastic tape on the file of Shi Caiyong can be by the paper of plastic tape position by tearing the plastic tape in opened file folder Plate disconnects.
Buffer pocket box base 42 is made of buffering back box base 42-1 and 2 buffering stand box base 42-2, wherein
Buffering back box base 42-1 is that a width is slightly less than the rectangular cardboard of foreboard 16 and symmetrical above and below, in rectangular cardboard On along the length direction interval of the rectangular cardboard be successively arranged broken line 20 on the lower broken line 19, first of the first lower broken line 18, second, The lower broken line 19 of broken line 20, second and the first lower broken line 18 on first, the first lower broken line 18 and the second lower broken line 19 are for slow The broken line that back box base 42-1 is bent below is rushed, broken line 20 is for the broken line that bends above buffering back box base 42-1 on first; The rectangular cardboard edge parallel with its width direction is the first widthwise edges 22, has respectively cut out 2 from 2 the first widthwise edges 22 Item is located at close perpendicular to first widthwise edges 22 and spaced first cutting wires 24, the other end of the first cutting wires 24 The lower broken line 18 of the first of the first widthwise edges of corresponding side 22;2 interval settings have been cut out from every second lower broken line 19 and have been hung down Directly in the second cutting wires 23 of the second lower broken line 19, the other end of the second cutting wires 23 is located at the first lower broken line 18 of corresponding side Between the first widthwise edges 22;First cutting wires 24 and the second cutting wires 23 are respectively along the transversal centerline of rectangular cardboard and longitudinal direction Middle line is symmetrical arranged;
The structure of 2 buffering stand box base 42-2 is identical and is a bar shaped rectangular cardboard, in each bar shaped rectangle It is successively suppressed with broken line 27 under third, the 4th lower broken line 28, the 5th lower broken line 30 and the 6th lower broken line 31 on cardboard, is rolled under third Line 27, the 4th lower broken line 28, the 5th lower broken line 30 and the 6th lower broken line 31 are for bending below bar shaped rectangular cardboard Broken line;
The bar shaped rectangular cardboard edge parallel with its width direction is the second widthwise edges 35, close to broken line under third Rectangular third recessed openings 26, the edge of 26 opposite sides of third recessed openings are formed in 27 the second widthwise edges 35 It is connected separately with a buffer substrate tablet 25, the length of buffer substrate tablet 25 is less than the depth of third recessed openings 26 and close to third recessed openings 26 bottom.The bar shaped rectangular cardboard edge parallel with its length direction is the second length edge 36.
Rectangular 4th recessed openings 32 are formed in the second widthwise edges 35 close to broken line 31 under the 6th;? It is cut out between four lower broken lines 28 and the 5th lower broken line 30 and is formed with a special-shaped cut line 29, the shape and buffering of special-shaped cut line 29 Back box base 42-1 forms linear identical on the cross section of structure after folding;As shown in fig. 6, special-shaped cut line 29 is formed with 2 Second rectangle raised line 34 and the first rectangle raised line 33 between this 2 the second rectangle raised lines 34, first is rectangular The intermeshing of the second rectangle of shape raised line 33 and 2 raised line 34 forms plane.
Wherein, the width of third recessed openings 26 and the 4th recessed openings 32 respectively with 2 article first between broken line 20 Apart from identical;The rectangular cardboard edge parallel with its length direction is the first length edge 21, the 5th lower broken line 30 and the 6th Distance is slightly less than distance between the first length edge 21 and the first cutting wires 24 between lower broken line 31.
Preferably, being connected with a dust-proof plate 10 on the bottom edge of each side connecting plate 11.
The method that outer box box base is folded into outer box under closed state, comprising the following steps:
A) the first side plate 1 and back plate 14 are bonded by flap 6,4 bottom plates 4 assemble it is sealed so that the Side plate 1, foreboard 16, the second side plate 15, back plate 14 and 4 bottom plate 4 form an open outer box;
B) the connecting line 90-degree bent by cover board 9 between the cover board 9 and back plate 14 makes cover board 9 form the top surface of outer box;
C) bottom surface 90-degree bent from the connecting line by front side board 13 between the front side board 13 and cover board 9 to outer box, by 2 Connecting line 90-degree bent of the side connecting plate 11 between the side connecting plate 11 and front side board 13, so that 2 side connecting plates 11 are tight respectively Paste the first side plate 1 or the second side plate 15 of corresponding side;By connecting line of 2 lock tongues 12 between the lock tongue 12 and side connecting plate 11 2 lock tongues 12 are inserted into 2 upper lockholes 8 by 90-degree bent respectively.
The method that outer box box base is folded into outer box under display state, comprising the following steps:
1) the first side plate 1 and back plate 14 are bonded by flap 6,4 bottom plates 4 assemble it is sealed so that the Side plate 1, foreboard 16, the second side plate 15, back plate 14 and 4 bottom plate 4 form an open outer box;
2) it easily will tear dotted line 7 to disconnect, and bend the back plate 14 being located above the connection broken line 17 backward along connection broken line 17 (such as Shown in Fig. 4 (k)), so as to should be close to be located at the back plate 14 for connecting 17 lower section of broken line (such as positioned at the back plate 14 of 17 top of connection broken line Shown in Fig. 4 (l)), connecting line of the cover board 9 between the cover board 9 and back plate 14 is bent, so that cover board 9 is close to the bottom surface of outer box (shown in such as Fig. 4 (m));
3) the connecting line 90-degree bent by front side board 13 between the front side board 13 and cover board 9, so that before the leading flank is close to Plate 16 (shown in such as Fig. 4 (n)), connecting line of 2 side connecting plates 11 between the side connecting plate 11 and front side board 13 is bent 90 °, so that 2 side connecting plates 11 are close to the first side plate 1 or the second side plate 15 of corresponding side respectively (shown in such as Fig. 4 (p));By 2 Connecting line 90-degree bent of a lock tongue 12 between the lock tongue 12 and side connecting plate 11,2 lock tongues 12 are inserted under 2 respectively and are locked Hole 5 (shown in such as Fig. 4 (q)).
The method that buffer pocket box base is folded into buffer pocket, the following steps are included:
(1) buffering stand box base 42-2 is made to be located at the opposite sides and each buffering stand of buffering back box base 42-1 The lower surface of box base 42-2 makes on first broken line 20 perpendicular to buffering stand box base 42-2 towards buffering back box base 42-1, and the Two widthwise edges 35 are parallel to plane where the buffering back box base 42-1;
(2) along the first lower broken line 18 of rectangular cardboard and the second lower broken line 19 to 90-degree bent below the rectangular cardboard, Broken line 20 obtains the linear and special-shaped 29 shape phase of cut line on cross section to 90-degree bent above rectangular cardboard along first Same buffering bottom;
(3) the special-shaped cut line 29 of 2 buffering stand box base 42-2 is respectively fitted over to the both ends at buffering bottom, so that buffering bottom Box base 42-1 is bent in special-shaped cut line 29 along the shape of the abnormity cut line 29;In step i), when along the first lower broken line 18 and second lower broken line 19 to 90-degree bent below rectangular cardboard and along first broken line 20 to bending above rectangular cardboard After 90 °, buffering bottom forms 2 downward opening second grooves 40 and opening up between this 2 the second grooves 40 First groove 39, when the special-shaped cut line 29 of 2 buffering stand box base 42-2 is respectively fitted over the one end at a buffering bottom, first Rectangle raised line 33 is located in the first groove 39 and mutually fits with the inner wall of first groove 39, and the second rectangle raised line 34 is located at the It is mutually fitted in two grooves 40 and with the inner wall of second groove 40, the first rectangle raised line 33 and the second rectangle raised line 34 can be according to The first groove 39 of secondary support and the second groove 40.
(4) 2 buffering stand box base 42-2 are performed the following operation: along the 4th lower broken line 28, the 5th lower broken line 30 With the 6th lower broken line 31 to 90-degree bent below buffering stand box base 42-2, broken line 27 is to buffering stand box base 42- under third 100~120 ° are bent below 2;The end for being located at the buffering stand box base 42-2 of 26 two sides of third recessed openings is inserted into respectively In the second buffering stand box base 42-2 close cutting wires 23;The buffering stand box base of 32 two sides of the 4th recessed openings will be located at The end of 42-2 is inserted into respectively in the first close cutting wires 24 of buffering stand box base 42-2.
Buffer pocket box base is folded into the application method of buffer pocket, and the bottom of object is placed in the first groove, by object Two sides insertion third recessed openings in, the presence of buffer substrate tablet can further grip objects.
After outer box and buffer pocket combination forming of the invention, shape is complete briefcase;Front cover is turned down after opening, is produced Product are heaved in sight, then tongue is inserted into back plate, can play the role of sale displaying;After consumer's purchase, box cover is turned back, tongue is inserted Enter side opening, carrying can be lifted.It is shown when displaying using tubular type cube and lays flat displaying instead of previous disc type, save spacial flex, Product concern spatial dimension can be expanded again.
Outer box can integrate transport, show function, and as corner deformation, dirty occurs in transportational process, when displaying is covered Plate turns down outward, covers the damage of cardboard, dirty place on the outside of carton using inside cardboard.
Buffer pocket is easy to assembly, is stepped up by shaping structures content left-right parts, and fixed function is played, and protects object Surface is not scratched because transporting collision.There are cushion space, this structure can play guarantor during transportation in buffer structure six face Protect the effect of content.
Illustrative description has been done to the present invention above, it should explanation, the case where not departing from core of the invention Under, any simple deformation, modification or other skilled in the art can not spend the equivalent replacement of creative work equal Fall into protection scope of the present invention.

Claims (6)

1. a kind of buffer pocket box base, which is characterized in that by buffering back box base (42-1) and 2 buffering stand box base (42-2) groups It is that a width is slightly less than the rectangular cardboard of the foreboard (16) and symmetrical above and below at, wherein buffering back box base (42-1), It is rolled under broken line (18), second under length direction interval in the rectangular cardboard along the rectangular cardboard is successively arranged first Line (19), broken line (20) on first, broken line (20), second lower broken line (19) and first time broken line (18) on first, described first Lower broken line (18) and second descends broken line (19) for the broken line for bending below to buffering back box base (42-1), and described first Upper broken line (20) is the broken line for bending above to buffering back box base (42-1);The rectangular cardboard and its width side Be the first widthwise edges (22) to parallel edge, from 2 articles of first widthwise edges (22) respectively cut out 2 articles perpendicular to this The other end of one widthwise edges (22) and spaced first cutting wires (24), first cutting wires (24) is located at close to phase Answer first lower broken line (18) of the first widthwise edges of side (22);2 intervals have been cut out from every described second lower broken line (19) It is arranged and perpendicular to second cutting wires (23) of second lower broken line (19), the other end of second cutting wires (23) is located at phase It answers between described first lower broken line (18) of side and the first widthwise edges (22);First cutting wires (24) and the second cutting wires (23) it is respectively symmetrical arranged along the transversal centerline and longitudinal midline of the rectangular cardboard;
The structure of 2 buffering stand box bases (42-2) is identical and is a bar shaped rectangular cardboard, rectangular in each bar shaped Broken line under third (27), the 4th lower broken line (28), the 5th lower broken line (30) and the 6th lower broken line are successively suppressed on shape cardboard (31), broken line (27), the 4th lower broken line (28), the 5th lower broken line (30) and the 6th lower broken line (31) are to be used under the third The broken line bent below to bar shaped rectangular cardboard;
The bar shaped rectangular cardboard edge parallel with its width direction is the second widthwise edges (35), close to the third Rectangular third recessed openings (26), the third recessed openings are formed in the second widthwise edges (35) of lower broken line (27) (26) edge of opposite sides is connected separately with a buffer substrate tablet (25);In the second width edge close to broken line (31) under the described 6th Rectangular 4th recessed openings (32) are formed on edge (35);The broken line under broken line (28) and the described 5th under the described 4th (30) it is cut out between and is formed with a special-shaped cut line (29), the shape of the abnormity cut line (29) and the buffering back box base (42-1) forms linear identical on the cross section of structure after folding;
Wherein, the width of the third recessed openings (26) and the 4th recessed openings (32) respectively with 2 articles described first on broken line The distance between (20) identical;The rectangular cardboard edge parallel with its length direction is the first length edge (21), institute It states distance between the 5th lower broken line (30) and the 6th lower broken line (31) and is slightly less than first length edge (21) and first Distance between cutting wires (24).
2. buffer pocket box base according to claim 1, which is characterized in that the abnormity cut line (29) is formed with 2 the Two rectangle raised lines (34) and the first rectangle raised line (33) being located between this 2 the second rectangle raised lines (34), it is described First rectangle raised line (33) and 2 the second rectangle raised line (34) intermeshings form plane.
3. the method that the buffer pocket box base as described in claim 1~2 any one is folded into buffer pocket, which is characterized in that packet Include following steps:
(1) buffering stand box base (42-2) is made to be located at the opposite sides and each buffering of buffering back box base (42-1) The lower surface of support box base (42-2) makes broken line on first (20) perpendicular to buffering stand towards the buffering back box base (42-1) Box base (42-2), and the second widthwise edges (35) are parallel to plane where the buffering back box base (42-1);
(2) along described first lower broken line (18) of rectangular cardboard and second time broken line (19) to bending below the rectangular cardboard 90 °, broken line (20) obtains the linear and abnormity on cross section to 90-degree bent above rectangular cardboard along described first The identical buffering bottom of cut line (29) shape;
(3) the special-shaped cut line (29) of 2 buffering stand box bases (42-2) is respectively fitted over to the both ends at the buffering bottom, with Bend buffering back box base (42-1) in the special-shaped cut line (29) along the shape of the abnormity cut line (29);
(4) the buffering stand box base (42-2) described for 2 performs the following operation: along the described 4th lower broken line (28), the 5th 90-degree bent below lower broken line (30) and the 6th lower broken line (31) Xiang Suoshu buffering stand box base (42-2), the broken line under third (27) 100~120 ° are bent below Xiang Suoshu buffering stand box base (42-2);The third recessed openings (26) two will be located at Close the second cutting wires (23) of the buffering stand box base (42-2) are inserted into the end of the buffering stand box base (42-2) of side respectively In;The buffering stand is inserted into the end for being located at the buffering stand box base (42-2) of the 4th recessed openings (32) two sides respectively In close the first cutting wires (24) of box base (42-2).
4. the method that buffer pocket box base is folded into buffer pocket according to claim 3, which is characterized in that in the step (3) In, when along described first lower broken line (18) and second time broken line (19) to 90-degree bent below rectangular cardboard and along described the For broken line (20) to after 90-degree bent above rectangular cardboard, the buffering bottom forms 2 downward opening second grooves (40) on one And opening up the first groove (39) between 2 second grooves (40).
5. the method that buffer pocket box base is folded into buffer pocket according to claim 4, which is characterized in that when 2 bufferings When the special-shaped cut line (29) of support box base (42-2) is respectively fitted over the one end at a buffering bottom, first rectangle is convex Item (33) is located in first groove (39) and mutually fits with the inner wall of first groove (39), the second rectangle raised line (34) it is located in second groove (40) and is mutually fitted with the inner wall of second groove (40).
6. the buffer pocket obtained such as claim 4 or 5 the methods.
CN201711037695.0A 2017-10-30 2017-10-30 Box blank of buffer box Active CN109720684B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111169765A (en) * 2020-01-15 2020-05-19 杭州秉信环保包装有限公司 Protection buffering and cut-parts thereof
CN113291572A (en) * 2020-02-23 2021-08-24 天津市职业大学 Multifunctional reusable tea set packaging box blank

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DE19944038A1 (en) * 1998-09-14 2000-03-16 Sony Corp Shock absorber to protect goods in packages consists of main product holder with projecting corrugated cardboard buffer and buffer guides
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CN113291572A (en) * 2020-02-23 2021-08-24 天津市职业大学 Multifunctional reusable tea set packaging box blank

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