CN107878878A - A kind of no glue, the heavy corrugated-paper packaging box of nail connection - Google Patents

A kind of no glue, the heavy corrugated-paper packaging box of nail connection Download PDF

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Publication number
CN107878878A
CN107878878A CN201711317322.9A CN201711317322A CN107878878A CN 107878878 A CN107878878 A CN 107878878A CN 201711317322 A CN201711317322 A CN 201711317322A CN 107878878 A CN107878878 A CN 107878878A
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CN
China
Prior art keywords
covered body
body wall
lid
case
side wall
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.)
Pending
Application number
CN201711317322.9A
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Chinese (zh)
Inventor
王华君
廖立瑜
俞朝晖
陈广学
王少兵
吴剑树
程雁飞
胡垚坚
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.)
Shenzhen Yuto Packaging Technology Co Ltd
Original Assignee
Shenzhen Yuto Packaging Technology 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 Shenzhen Yuto Packaging Technology Co Ltd filed Critical Shenzhen Yuto Packaging Technology Co Ltd
Priority to CN201711317322.9A priority Critical patent/CN107878878A/en
Publication of CN107878878A publication Critical patent/CN107878878A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D13/00Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor
    • B65D13/04Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor of paper

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)

Abstract

The invention discloses a kind of no glue, the heavy corrugated-paper packaging box of nail connection, packing case is by end cap and encloses case and forms, and end cap includes a lid, and lid periphery is connected with covered body wall, covered body wall encloses a unlimited accommodation space with lid, encloses case adaptation and is plugged in the accommodation space of end cap.End cap is formed covered body wall with respect to lid turnover according to die cutting and line pressing by corrugated cardboard material, firm end cap is formd after folding, enclose box top and bottom and be adapted to fixation in two end caps of insertion respectively, obtain well-set packing case, the packing case is attached without iron nail or glue, it is simple in construction, a staff is only needed to complete to assemble, cost of labor is cheap, simultaneously, before the use, end cap and enclose case and accumulating can be carried out with planar structure, can more traditional corrugated-paper packaging box save more than 50% space.Do not use iron nail or glue to be attached, also act and save resource, green effect, packing case is outer high without the structures such as iron nail, aesthetics.

Description

A kind of no glue, the heavy corrugated-paper packaging box of nail connection
Technical field
The invention belongs to pack processing technique field, it is related to a kind of packing case, relates in particular to a kind of without glue, nail company The heavy corrugated-paper packaging box connect.
Background technology
In manufacture field is packed, wooden case is a kind of traditional packing container, and it is provided for the life of people defecates very much Profit, but because required amount of wood is big, very havoc is caused to environment, discarded wood packing box also is difficult to recycle. With the continuous reduction of timber resources, natural environment deteriorates increasingly, the use of research and development new packaging material substitution timber Increasingly paid attention to by industry.Many new packaging material such as highly intensified corrugated paper composite plate, heavy corrugated cardboard, honeycomb papers Plate etc. has been increasingly becoming the new packaging material for substituting wood package materials.Play with paper generation wood, with paper substituting metal, passed through in low-carbon Resource consumption is reduced in Ji, reduces the effect of packing cost.
It is a kind of rigid paper container using heavy corrugated case made from heavy corrugated cardboard, there is light weight, structure Performance is good, shockproof, buffering, it is foldable, printability is strong and environmental protection is recyclable the advantages that, can largely substitute wooden heavy Type packing case and as transportation and packing main force.Meanwhile heavy corrugated-paper packaging box belongs to green product, beneficial to ring Protect, transported beneficial to handling.In the keen competition of numerous packaging materials, heavy corrugated case relies on above-mentioned unique advantage, turns into Most important a kind of packaging material in modern packaging.
In the prior art, conventional heavy corrugated-paper packaging box generally includes canopy, bottom and encloses case these three important components, Because size is all larger (as needed, size typically fluctuates in 1m*1m*1m), in order to improve its firmness, generally adopt Fixed paper box with iron nail, glue and enclosed case, but this fixed form has problems with:Iron nail has shadow to carton outward appearance Ring, and iron nail is also easily influenceed damage of getting rusty by environment, humiture change after a long time use, is directly adopted in addition, enclosing case With iron nail, glue it is fixed-type after become massiveness, one be difficult to carry operation, it has not been convenient to assemble, goods unloading etc. operation, Increase the operation difficulty of assembly crewman.Heavy corrugated-paper packaging box is fixed using iron nail, glue and also wastes iron nail, glue money Source, be unfavorable for environmental protection, although fixed back wall case can fold, day, cover and should not fold, this three is stacked still Very big memory space can be taken, is unfavorable for the reasonable utilization in space.
The content of the invention
Therefore, to be that conventional heavy-duty corrugated case usually requires iron nail, glue solid for the technical problems to be solved by the invention It is fixed, iron nail easy-to-rust, packing case firmness is influenceed, and be difficult to assemble, carry, human cost is high, while is unfavorable for environmental protection, outward appearance It is not attractive in appearance enough, so as to propose it is a kind of it is simple in construction, attractive in appearance, without glue, iron nail is connected, structure is more compact, easy to group Dress and green no glue, the heavy corrugated paper of nail connection.
In order to solve the above technical problems, the technical scheme is that:
The present invention provides a kind of no glue, the heavy corrugated-paper packaging box of nail connection, and the packing case is by end cap and two-piece type Case composition is enclosed, the two-piece type encloses case and is oppositely arranged, and the end cap includes a lid, and the lid periphery is connected with lid side Wall, the covered body wall enclose a unlimited accommodation space with lid, and the case adaptation of enclosing is plugged in the accommodating of the end cap In space.
Preferably, the top cover, bottom cover structure are identical, including a rectangle lid, the rectangle lid surrounding is sequentially It is connected with the first covered body wall, the second covered body wall, the 3rd covered body wall and the 4th covered body wall, first covered body wall, The junction of 3rd covered body wall and the lid is provided with slot, and first covered body wall, the 3rd covered body wall are away from institute Stating the end set of junction has the tongue being adapted with the slot.
Preferably, second covered body wall, the both ends of the 4th covered body wall are respectively connected with a flat fastener, the flat button Part fitting is arranged at first covered body wall, the 3rd covered body wall inner surface.
Preferably, it is described enclose case and enclose box member by two form, the box member of enclosing with 90 ° of angle by being sequentially folded with First enclose case side wall, second enclose case side wall and measurements of the chest, waist and hips case side wall composition, the box member of enclosing is in character "door" form structure.
Preferably, enclose box member three, which enclose case side wall, forms an opening portion, two opening portions for enclosing box member are relative Set.
Preferably, first covered body wall, the 3rd covered body wall form by the first overlapping portion and the second overlapping portion, The tongue is arranged at the first overlapping portion, the slot is arranged at the second overlapping portion, the first overlapping portion, second Overlapping portion is folded with along side wall crease line, the tongue is plugged in the slot.
Preferably, first covered body wall, the 3rd covered body wall size are identical with structure, the second lid side Wall, the 4th covered body wall size are identical with structure, and first covered body wall, the width of the 3rd covered body wall are the second lid sides 2 times of wall, the 4th covered body wall width.
Case side wall is enclosed as preferably described enclose box member three and forms an opening portion, and two are enclosed box member structure snd size phase Together, the opening portion being oppositely arranged forms seamless split position.
Preferably, two are enclosed the relative opening portion of box member and are provided with the negative and positive buckle being mutually matched, two, which enclose box member, passes through Snap connection.
Preferably, first covered body wall, the second covered body wall, the 3rd covered body wall, the 4th covered body wall with The lid is connected by lid indentation line, first covered body wall, the second covered body wall, the 3rd covered body wall, the 4th lid Body sidewall is vertically arranged after being folded along lid indentation line with the lid;Described first enclose case side wall with second enclose case side wall it Between, described second enclose between case side wall and measurements of the chest, waist and hips case side wall by enclosing the connection of case indentation line so that described first encloses case side wall, the Measurements of the chest, waist and hips case side wall is enclosed case side wall with described second and is vertically arranged.
The above-mentioned technical proposal of the present invention has advantages below compared with prior art:
(1) no glue of the present invention, the heavy corrugated-paper packaging box of nail connection, its described packing case is by end cap and two panels Formula encloses case composition, and the two-piece type encloses case and is oppositely arranged, and the end cap includes a lid, and the lid periphery is connected with lid side Wall, the covered body wall enclose a unlimited accommodation space with lid, and the case adaptation of enclosing is plugged in the accommodating of the end cap In space.End cap is made up of top cover and bottom, and top cover and bottom are by corrugated cardboard material according to die cutting and line pressing by covered body wall phase Lid turnover is formed, firm receiving space is formd after folding, box top and bottom is enclosed and is adapted to insertion top lid and bottom respectively It is fixed in lid, that is, obtains well-set packing case, the packing case is attached without iron nail or glue, simple in construction, only Need a staff can complete to assemble, simple to operate, cost of labor is cheap, meanwhile, before the use, top cover, bottom and Enclose case can carry out accumulating with planar structure, save considerably memory space, can more traditional corrugated-paper packaging box save 50% with On space.Do not use iron nail or glue to be attached in addition, also act and save resource, green effect, outside packing case It is high without the structures such as prominent iron nail, aesthetics.
(2) no glue of the present invention, the heavy corrugated-paper packaging box of nail connection, the top cover, bottom cover structure are identical, Including a rectangle lid, the rectangle lid surrounding has been sequentially connected with the first covered body wall, the second covered body wall, the 3rd lid side Wall and the 4th covered body wall, first covered body wall, the junction of the 3rd covered body wall and the lid are provided with slot, institute State the first covered body wall, the 3rd end set of the covered body wall away from the junction has the tongue being adapted with the slot. When making top cover or bottom, the first side wall, the 3rd side wall are folded along the indentation line in the middle part of it so that tongue adaptation insertion slot In, fixed bit is formed, strengthens the structure of top cover and bottom, is not easy after assembling loose.
(3) no glue of the present invention, the heavy corrugated-paper packaging box of nail connection, the case that encloses enclose box member group by two Into the box member of enclosing is enclosed case side wall by be sequentially folded with 90 ° of angle first, second encloses case side wall and measurements of the chest, waist and hips case side Wall forms, and the box member of enclosing is in character "door" form structure.Case will be enclosed and be arranged to two chip architectures, during assembling, two panels is enclosed into box member and inserted respectively It is connected in bottom and is fixed, this packing case only can completes assembly by a people, save cost of labor.
(4) no glue of the present invention, the heavy corrugated-paper packaging box of nail connection, enclose box member three enclose case side wall An opening portion is formed, two opening portions for enclosing box member are oppositely arranged.During assembling, box member insertion bottom is enclosed by two successively, makes two Individual box member door shape open side of enclosing is oppositely arranged, and encloses a complete rectangle case, this assembling mode is without glue, nail etc. Fixed material, it is more easy to operate, it is also more environmentally friendly.
(5) no glue of the present invention, the heavy corrugated-paper packaging box of nail connection, enclose box member three enclose case side wall An opening portion is formed, one is enclosed box member and another box member of enclosing is enclosed into portion in the inner, closes the opening portion, and it is double-deck to form side Enclose box member structure.This Double layer corrugated paper encloses box structure and serves significant booster action to packing case side wall.
(6) no glue of the present invention, the heavy corrugated-paper packaging box of nail connection, two are enclosed box member gate opening and set relatively When putting, relative opening portion is provided with the buckle being mutually matched, and two enclose box member by snapping connection.So that in goods consigned process In, two, which enclose box member, is firmly combined with, and is not easy to misplace.
Brief description of the drawings
In order that present disclosure is more likely to be clearly understood, specific embodiment and combination below according to the present invention Accompanying drawing, the present invention is further detailed explanation, wherein
Fig. 1 is the vertical view without glue, the heavy corrugated-paper packaging box of nail connection described in the embodiment of the present invention 1;
Fig. 2 be described in the embodiment of the present invention 1 without glue, nail connection heavy corrugated-paper packaging box in end cap deployed condition Schematic diagram;
Fig. 3 be described in the embodiment of the present invention 1 without glue, nail connection heavy corrugated-paper packaging box in end cap folded state Schematic diagram;
Fig. 4 is the expansion shape that box member is enclosed in the heavy corrugated-paper packaging box connected without glue, nail described in the embodiment of the present invention 1 State schematic diagram;
Fig. 5 is the rugosity that box member is enclosed in the heavy corrugated-paper packaging box connected without glue, nail described in the embodiment of the present invention 1 State schematic diagram;
Fig. 6 is the side signal that case is enclosed in the heavy corrugated-paper packaging box connected without glue, nail described in the embodiment of the present invention 1 Figure;
Fig. 7 is the expansion shape that box member is enclosed in the heavy corrugated-paper packaging box connected without glue, nail described in the embodiment of the present invention 2 State schematic diagram;
Fig. 8 is the side signal that case is enclosed in the heavy corrugated-paper packaging box connected without glue, nail described in the embodiment of the present invention 2 Figure;
Fig. 9 is the assembling schematic diagram without glue, the heavy corrugated-paper packaging box of nail connection described in the embodiment of the present invention 3;
Figure 10 is the assembling schematic diagram without glue, the heavy corrugated-paper packaging box of nail connection described in the embodiment of the present invention 4.
Reference is expressed as in figure:1- end caps;101- lids;The covered body walls of 102- first;The covered body walls of 103- second; The covered body walls of 104- the 3rd;The covered body walls of 105- the 4th;106- slots;107- tongues;The flat fasteners of 108-;2- encloses case;21- encloses case Part;211- first encloses case side wall;212- second encloses case side wall;213- measurements of the chest, waist and hips case side walls;3- lid indentation lines;4- side wall creases Line;5- engages position;6- encloses case indentation line;7- buckles;8- backfin lines.
The present invention can be implemented with many different forms, should not be construed as limited to embodiment set forth herein, on the contrary, There is provided these embodiments so that the disclosure is thorough and complete, and the design of invention is fully conveyed into people in the art Member, the present invention will be defined by the claims.In the accompanying drawings, for clarity, the size of each device and relative chi can be exaggerated It is very little.Description of the invention and the term " first " in claims and accompanying drawing, " second " etc. be for distinguishing similar object, Without for describing specific order or precedence.It should be appreciated that the data so used in the appropriate case can be mutual Change.In addition, term " comprising ", " having " and their any deformation, it is intended that cover non-exclusive include.
Embodiment
Embodiment 1
The present embodiment provides a kind of no glue, the heavy corrugated-paper packaging box of nail connection, as shown in Figure 1-2, the packing case Case 2 is enclosed by end cap 1 and two-piece type to form, the end cap 1 includes a lid 101, and the periphery of lid 101 passes through lid indentation line 3 are connected with covered body wall, and the covered body wall encloses an open ended accommodation space with the lid 101, described to enclose Case 2, which is adapted to, to be plugged in the unlimited accommodation space of the end cap 1.
Specifically, the end cap 1 is by being connected to the top cover for enclosing the top of case 2 and being connected to the bottom for enclosing the bottom of case 2 Lid composition, the top cover is identical with bottom cover structure, size is consistent, is folded and formed using the good corrugated paper of a piece of cross cutting, line ball, Specifically, as Figure 2-3, the end cap 1 (top cover or bottom) includes a rectangle lid 101, and the surrounding of the lid 101 is suitable It is secondary to be connected with the first covered body wall 102, the second covered body wall 103, the 3rd covered body wall 104 and the 4th covered body wall 105, it is described First covered body wall 102, the second covered body wall 103, the 3rd covered body wall 104 and the 4th covered body wall 105 can be along lid pressures The relatively described lid 101 of trace line 3 turns down, the end cap 1 accumulating in a manner of sheet tiles before assembly, during assembling, Jiang Gegai Body sidewall is folded and fixed along indentation line 3, will be enclosed case 2 and is inserted between two end caps, forms firm packing box structure, unloaded By end cap 1 and case 2 can be enclosed take tiling apart according to indentation line 3 again after goods, in the utilization of storage and transportation space, with conventional heavy-duty corrugation Packing case is compared, and can at least save 50% space.The end cap 1 of heavy corrugated-paper packaging box described in the present embodiment, enclose case 2 Assembling be not fixed using any glue or iron nail, assembling is simple, without using be connected instrument, the more feature of environmental protection.
Further, first covered body wall 102, the junction (lid of the 3rd covered body wall 104 and the lid 101 At body indentation line 3) slot 106 is provided with, first covered body wall 102, the edge of the 3rd covered body wall 104 are (away from described The side wall ends of junction) tongue 107 being adapted with the slot 106 is provided with, in order to improve the fastness of end cap 1, the The junction of the junction of one covered body wall 102 and lid 101, the 3rd covered body wall 104 and lid 101 is each provided with two and inserted Groove 106, center line of two slots 106 along the first covered body wall 102, the 3rd covered body wall 104 are symmetrical arranged, corresponding tongue 107 be also two.First covered body wall 102, the 3rd covered body wall 104 are by the first overlapping portion and the second overlapping portion group Into the second overlapping portion is the part being connected with the lid indentation line 3, and the first overlapping portion passes through with the second overlapping portion Side wall crease line 4 is folded with, and the tongue 107 is arranged at the first overlapping portion, and slot 106 is arranged at the second overlapping portion, described First overlapping portion is bonded setting with the second overlapping portion after being folded along side wall crease line 4, the adaptation of tongue 107 is plugged in slot 106. Wherein the first covered body wall 102, the size of the 3rd covered body wall 104 are identical with structure, second covered body wall the 103, the 4th The size of covered body wall 105 is identical with structure, also, the first covered body wall 102, the width of the 3rd covered body wall 104 are second 2 times of covered body wall 103, the 4th covered body wall 105 so that the first covered body wall 102, the 3rd covered body wall 104 are rolled over along side wall The folded width of trace line 4 is consistent with the width of the second covered body wall 103, the 4th covered body wall 105.
Further, second covered body wall 103, the both ends on the length direction of the 4th covered body wall 105 respectively connect There is a flat fastener 108, the flat fastener 108 can be rolled over respect to the second covered body wall 103, the 4th covered body wall 105 with 90 ° of angle Folded, after folding, flat fastener 108 fits in the first covered body wall 102, the inner surface of the 3rd covered body wall 104, is molded end cap 1.
As Figure 4-Figure 6, in the present embodiment, it is described enclose case 2 and enclose box member 21 by two form, it is each it is described enclose box member 21 by First be sequentially connected with encloses case side wall 211, second encloses case side wall 212 and measurements of the chest, waist and hips case side wall 213 forms, and described first encloses case side Wall 211 and second enclose between case side wall 212, second encloses between case side wall 212 and measurements of the chest, waist and hips case side wall 213 by enclosing case indentation line 6 connections, described first to enclose case side wall 211 along the turnover of case indentation line 6 is enclosed to case side wall 212 is enclosed with second be in 90 ° of position, and the 3rd Enclose case side wall 213 and enclose the position that case side wall 212 is in 90 °, and measurements of the chest, waist and hips case side wall 213 to second along the turnover of case indentation line 6 is enclosed It is identical with the turnover direction that first encloses case side wall 211, make to enclose box member 21 in the not closed door type structure (sectional view one in side The unclosed rectangle in side), three are enclosed case side wall and form an opening portion, and in the present embodiment, the case 2 that encloses is by two structures and chi Very little identical is enclosed the relative connection of box member 21 and set, and two opening portions for enclosing box member 21 are oppositely arranged, and enclose a complete square Shape encloses case 2, and two being formd when enclosing the connection of case side wall for opening portion engage position 5.
As illustrated, described second encloses case side wall 212 and fits in the first covered body wall 102 (or the 3rd covered body wall 104) Inner surface setting, first encloses case side wall 211, measurements of the chest, waist and hips case side wall 213 is bonded the second covered body wall 103, the 4th lid side respectively The inner surface setting of wall 105, described first encloses case side wall 211, the length of measurements of the chest, waist and hips case side wall 213 is the second covered body wall 103, The half for the length that four covered body walls 105 are in inside end cap 1, second encloses the length and the first covered body wall of case side wall 212 102nd, the length that the 3rd covered body wall 104 is located inside end cap 1 is identical so that two are enclosed box member 21 and can be adapted to relative be plugged in Inside end cap 1, a complete packing case is formed.
The manufacturing process of packing case described in the present embodiment is:Corrugated board is provided first, in predeterminated position to described watt Corrugated paper board is die cut, line ball is handled, and obtained end cap 1 then is separately folded according to indentation line and encloses box member 21, will enclose box member 21 Packing case is assembled into end cap 1.
When carrying out goods vanning to the packing case described in the present embodiment, bottom is positioned on pallet, encloses case by one Part 21 is plugged in bottom, and packing case is formed after fixing, store items are then laminated into packing case, when goods is piled up During predetermined altitude, another is enclosed into box member 21 and is plugged in bottom, top cover, accomplished fluently strap and complete goods packing.Tear open When unloading, strap is cut, top cover is removed and one is enclosed box member 21, after taking out goods successively, from pallet another is removed and encloses Box member 21 and bottom.In loading, unloading goods, it is single two structural members due to enclosing box member 21, can individually dismounts, it is only necessary to one Staff can complete whole disassembly process, and one of them encloses box member and can finally assemble or dismantle at first so that dress Unloading goods becomes more to facilitate, and not enclosed case highly influences.
Embodiment 2
The present embodiment provides a kind of no glue, the heavy corrugated-paper packaging box of nail connection, its structure and the bag described in embodiment 1 Case essentially identical, difference is, two are enclosed the relative opening portion of box member 21 and are provided with the buckle 7 being mutually matched so that Two are enclosed box member 21 and are connected together by the buckle, specifically, as shown in fig. 7, one is enclosed the first of box member 21 and encloses case side wall 211 and the side of measurements of the chest, waist and hips case side wall 213 be provided with positive buckle, another encloses the first of box member 21 and encloses case side wall 211 and the 3rd The side for enclosing case side wall 213 is provided with the cloudy buckle being adapted with the positive buckle, and two opening portions for enclosing box member 21 are relative to be set When putting, complementary cloudy buckle fastens (buckle can be designed to different shape as needed) by positive buckle and therewith, that is, is finished Structure more firmly encloses case, it is therefore prevented that two are enclosed box member 21 and slide, misplace in transportation.Two engagement positions for enclosing box member 21 5 schematic diagram is as shown in Figure 8.
Embodiment 3
The present embodiment provides a kind of no glue, the heavy corrugated-paper packaging box of nail connection, and structure and 1 basic phase of embodiment Together, difference is that the relative size for enclosing box member 21 and end cap 1 and set-up mode are different, as shown in figure 9, packing box structure The opening that box member 21 is enclosed for two is oppositely arranged, and one is enclosed box member 21 and fits in another madial wall setting for enclosing box member 21, So that opening portion is closed, the side case that side is Double layer corrugated paper structure is formed.Dimensionally, in structure as shown in Figure 9, lean on The side of proximal cover 1 is enclosed in box member 21, and its second length for enclosing case side wall 212 is equal to (the 3rd lid of the first covered body wall 102 in end cap Body sidewall 104) length, its first enclose case side wall 211, the length of measurements of the chest, waist and hips case side wall 213 be equal to end cap in the second lid side The length of wall 103, the 4th covered body wall 105.Being enclosed away from the side of end cap 1 in box member 21, its second length for enclosing case side wall Enclose in box member the second inner edge equal length for enclosing case side wall with another, its first enclose case side wall, measurements of the chest, waist and hips case side wall length with it is another One, which encloses in box member first, encloses case side wall, measurements of the chest, waist and hips case side wall inner edge equal length, so that two are enclosed the adaptation stacking of box member 21 and inserted It is connected in end cap 1 so that side case 2 has higher support strength.
Embodiment 4
The present embodiment provides a kind of no glue, the heavy corrugated-paper packaging box of nail connection, its structure and the bag described in embodiment 1 Case essentially identical, by end cap 1 and enclose case 2 and form, enclose case 2 and enclose that box member 21 is relative to be spliced by two, each enclose box member 21 Case side wall 211 is enclosed by be sequentially connected with first, second encloses case side wall 212 and measurements of the chest, waist and hips case side wall 213 forms, and first encloses case side wall 211st, measurements of the chest, waist and hips case side wall 213 is enclosed case side wall 212 with second and is connected by enclosing case indentation line 6, and difference is, second encloses case side Wall 212 encloses case side wall 211 close to first, is additionally provided with backfin line 8 at measurements of the chest, waist and hips case side wall 213, and the backfin line causes second Enclosing case side wall 212 has two backfin portions so that the case that encloses ultimately formed turns into an octahedra tubular structure.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or Among changing still in the protection domain of the invention.

Claims (10)

1. a kind of no glue, the heavy corrugated-paper packaging box of nail connection, it is characterised in that the packing case is enclosed by end cap and two-piece type Case forms, and the two-piece type encloses case and is oppositely arranged, and the end cap includes a lid, and the lid periphery is connected with covered body wall, The covered body wall encloses a unlimited accommodation space, the accommodation space for enclosing case adaptation and being plugged in the end cap with lid It is interior.
2. no glue according to claim 1, the heavy corrugated-paper packaging box of nail connection, it is characterised in that the end cap bag Include and be connected to the top cover for enclosing box top and be connected to the bottom for enclosing bottom portion, the top cover, bottom cover structure are identical, Including a rectangle lid, the rectangle lid surrounding has been sequentially connected with the first covered body wall, the second covered body wall, the 3rd lid side Wall and the 4th covered body wall, first covered body wall, the junction of the 3rd covered body wall and the lid are provided with slot, institute State the first covered body wall, the 3rd end set of the covered body wall away from the junction has the tongue being adapted with the slot.
3. no glue according to claim 2, the heavy corrugated-paper packaging box of nail connection, it is characterised in that second lid Body sidewall, the both ends of the 4th covered body wall are respectively connected with a flat fastener, and the flat fastener fitting is arranged at the first lid side Wall, the 3rd covered body wall inner surface.
4. the heavy corrugated-paper packaging box without glue, nail connection according to claim any one of 1-3, it is characterised in that institute State to enclose case and enclose box member by two and form, the box member of enclosing encloses case side wall by be sequentially connected with first, second encloses case side wall and the 3rd Enclose case side wall composition, described first enclose tank wall, measurements of the chest, waist and hips tank wall enclosed with described second tank wall be vertically arranged cause described in enclose case Part is in character "door" form structure.
5. no glue according to claim 4, the heavy corrugated-paper packaging box of nail connection, it is characterised in that described to enclose box member Three enclose case side wall formed an opening portion, two opening portions for enclosing box member are oppositely arranged.
6. no glue according to claim 4, the heavy corrugated-paper packaging box of nail connection, it is characterised in that first lid Body sidewall, the 3rd covered body wall form by the first overlapping portion and the second overlapping portion, and the tongue is arranged at first overlapping Portion, the slot are arranged at the second overlapping portion, and the first overlapping portion, the second overlapping portion fold along side wall crease line and set Put, the tongue is plugged in the slot.
7. no glue according to claim 6, the heavy corrugated-paper packaging box of nail connection, it is characterised in that first lid Body sidewall, the 3rd covered body wall size are identical with structure, second covered body wall, the 4th covered body wall size and structure phase Together, first covered body wall, the width of the 3rd covered body wall be the second covered body wall, 2 times of the 4th covered body wall width.
8. no glue according to claim 7, the heavy corrugated-paper packaging box of nail connection, it is characterised in that described to enclose box member Three enclose case side wall and form an opening portion, two are enclosed that box member structure snd size are identical, and the opening portion being oppositely arranged forms seamless Split position.
9. no glue according to claim 8, the heavy corrugated-paper packaging box of nail connection, it is characterised in that two are enclosed box member Relative opening portion is provided with the negative and positive buckle being mutually matched, and two enclose box member by snapping connection.
10. the heavy corrugated-paper packaging box without glue, nail connection according to claim 8 or claim 9, it is characterised in that described the One covered body wall, the second covered body wall, the 3rd covered body wall, the 4th covered body wall are connected with the lid by lid indentation line Connect, after first covered body wall, the second covered body wall, the 3rd covered body wall, the 4th covered body wall fold along lid indentation line It is vertically arranged with the lid;Described first enclose case side wall and second enclose between case side wall, described second encloses case side wall and the 3rd Enclose between case side wall by enclosing the connection of case indentation line so that described first encloses case side wall, measurements of the chest, waist and hips case side wall and described second encloses case Side wall is vertically arranged.
CN201711317322.9A 2017-12-12 2017-12-12 A kind of no glue, the heavy corrugated-paper packaging box of nail connection Pending CN107878878A (en)

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CN202107139U (en) * 2011-06-29 2012-01-11 福建三宏再生资源科技有限公司 Environmental protection storage box
CN203079038U (en) * 2013-02-04 2013-07-24 珠海格力电器股份有限公司 Packing box
CN203402451U (en) * 2013-07-22 2014-01-22 中航沈飞民用飞机有限责任公司 Paper packaging box for transportation
CN203638261U (en) * 2013-12-31 2014-06-11 正业包装(中山)有限公司 Heavy type corrugated case
CN203638413U (en) * 2013-12-31 2014-06-11 正业包装(中山)有限公司 Packaging structure used for heavy sheet-shaped products
CN106005683A (en) * 2016-06-20 2016-10-12 黔东南州望兰山蓝莓有限责任公司 Blueberry transfer transport box
CN106428890A (en) * 2016-12-16 2017-02-22 丁静亚 Environment-friendly plastic surrounding plate box having packaging function
CN208086267U (en) * 2017-12-12 2018-11-13 深圳市裕同包装科技股份有限公司 A kind of no glue, nail connection heavy corrugated-paper packaging box

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534554A1 (en) * 1982-10-18 1984-04-20 Dauplat Pintrand Cardboard box with double walls
JP2003170961A (en) * 2001-09-28 2003-06-17 Fuji Photo Film Co Ltd Collective packaged body of belt shaped material
CN201092399Y (en) * 2007-07-27 2008-07-30 薛廷武 Packing carton without connecting piece
CN201195608Y (en) * 2008-04-25 2009-02-18 李坚 Paper-wood complex structure packing box
KR20100008261A (en) * 2008-07-15 2010-01-25 (주)조은포장 Boxes
CN201305168Y (en) * 2008-09-28 2009-09-09 深圳市中兴新地通信器材有限公司 A carton for machine cabinet packaging structure
CN202107139U (en) * 2011-06-29 2012-01-11 福建三宏再生资源科技有限公司 Environmental protection storage box
CN203079038U (en) * 2013-02-04 2013-07-24 珠海格力电器股份有限公司 Packing box
CN203402451U (en) * 2013-07-22 2014-01-22 中航沈飞民用飞机有限责任公司 Paper packaging box for transportation
CN203638261U (en) * 2013-12-31 2014-06-11 正业包装(中山)有限公司 Heavy type corrugated case
CN203638413U (en) * 2013-12-31 2014-06-11 正业包装(中山)有限公司 Packaging structure used for heavy sheet-shaped products
CN106005683A (en) * 2016-06-20 2016-10-12 黔东南州望兰山蓝莓有限责任公司 Blueberry transfer transport box
CN106428890A (en) * 2016-12-16 2017-02-22 丁静亚 Environment-friendly plastic surrounding plate box having packaging function
CN208086267U (en) * 2017-12-12 2018-11-13 深圳市裕同包装科技股份有限公司 A kind of no glue, nail connection heavy corrugated-paper packaging box

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