CN114044231B - Green environment-friendly express box - Google Patents
Green environment-friendly express box Download PDFInfo
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- CN114044231B CN114044231B CN202111455176.2A CN202111455176A CN114044231B CN 114044231 B CN114044231 B CN 114044231B CN 202111455176 A CN202111455176 A CN 202111455176A CN 114044231 B CN114044231 B CN 114044231B
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- clamping
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- paperboard
- bending
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- 238000005452 bending Methods 0.000 claims abstract description 82
- 238000003825 pressing Methods 0.000 claims abstract description 73
- 239000011087 paperboard Substances 0.000 claims description 85
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims 3
- 238000010030 laminating Methods 0.000 claims 2
- 238000004806 packaging method and process Methods 0.000 abstract description 16
- 238000011084 recovery Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012856 packing Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 5
- 241000274582 Pycnanthus angolensis Species 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 4
- 239000000123 paper Substances 0.000 description 4
- 239000011111 cardboard Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/44—Integral, inserted or attached portions forming internal or external fittings
- B65D5/50—Internal supporting or protecting elements for contents
- B65D5/5028—Elements formed separately from the container body
- B65D5/5035—Paper elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/36—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/44—Integral, inserted or attached portions forming internal or external fittings
- B65D5/50—Internal supporting or protecting elements for contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/64—Lids
- B65D5/66—Hinged lids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/07—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using resilient suspension means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
Abstract
The invention discloses an express delivery environment-friendly box in the technical field of express delivery boxes, which comprises a box frame plate which is folded and bound into a frame body, wherein the inner wall of the box frame plate is fixedly connected with an adjusting plate part through a stretching part, a clamping point and a clamping hole are arranged between the adjusting plate part and a cover plate, the inner and outer panels of the adjusting plate part are respectively provided with a inserting point and a inserting hole, the adjusting plate parts on adjacent sides are mutually assembled through the inserting points and the inserting holes, two sides of the adjusting plate part are provided with bendable sections, and a plurality of pressing parts are embedded in the inner side panel of the cover plate; according to the invention, the packaging cavities with various sizes can be formed by enclosing the box frame plate through the plurality of adjustable-width, adjustable-inclination and adjustable-curvature adjusting plate parts, so that the packaging cavity is suitable for enclosing and clamping various components of various sizes of articles, can be integrally matched with the box frame plate for bending and flattening treatment, has no hard connecting piece, can greatly facilitate production, transportation and recovery of various links, and is more energy-saving and environment-friendly.
Description
Technical Field
The invention relates to the technical field of express boxes, in particular to an express green environment-friendly box.
Background
The express delivery case is generally the carton in most, in order to make things convenient for transportation production during the carton production, generally by the monoblock cardboard that cuts out from the side fixed constitution boxboard, the boxboard middle part encloses into the frame box, and the upper and lower opening of box, the opening part has the apron that cuts out, and this kind of design is mainly that whole frame box can be folded in half and flattened when not using, and convenient sales transportation and subsequent recovery only need to turn into the frame box again when the express delivery uses, then with bottom opening and open-top pass through the adhesive tape encapsulation can.
However, when the goods are loaded in the express box, the inner size cannot be adjusted, a large amount of filler such as foam, plastic air bags and the like is often required to be filled, so that the express box is quite environment-friendly and has high packaging cost.
The patent application number is: CN201610164970.4, patent name: the description of the modular building block assembly storage and arrangement turnover packing box is as follows: the packaging box comprises an upper cover plate, a bottom plate, universal corner connecting pieces and side plates, wherein the universal corner connecting pieces are connected with the side plates at two ends, the upper cover plate and the bottom plate are arranged up and down after the universal corner connecting pieces are connected with the side plates to form a packaging box body, and the horizontal section of the packaging box body formed by assembling is square, rectangular, cylindrical, triangular, pentagonal, polygonal or random. The whole appearance of the internal box body is changed by additionally arranging the hard assembly parts on the box body, the size of the box body can be changed, but the box body cannot be folded, contained and transported and cannot be universally applied through hard connection and scattered assembly of the connecting parts;
The patent application number is: CN201921343943.9, patent name: a deformable combined packing box is described in: the packaging box can be subjected to shape transformation to meet different space requirements, space is fully utilized, and meanwhile, the purpose of saving space is achieved, and the packaging box is folded into respective shapes through the integrated box plate, but the specific shape is certain in outline, and the internal storage space cannot be adjusted according to the packaged objects as required;
The patent application number is: CN202021245061.1, patent name: the description of a packing box with a protection structure is as follows: "through the right angle formation triangle-shaped space of the protection architecture of setting with the box inner side wall, increased the compressive area in box four corners, thereby holistic compressive resistance has been strengthened, the accessory has been avoided the collision damage with product and accessory separation to the triangle-shaped space simultaneously, and the curb plate sets up the guard surface and is used for can assisting in fixing product and accessory, carry out buffer protection to product and accessory, realize the good effect of guard action, this patent forms the triangle-shaped support through setting up the straight board cooperation case corner that can laminate on the boxboard, singly can't change the incasement size, unable not unidimensional packaging material of effective cooperation.
The patent application number is: CN201710705822.3, patent name: the description of a packing box with adjustable space size is as follows: the utility model discloses a convenient user is through having set up installed part and screw hole, the height of first flexible curb plate and the flexible curb plate of second is adjusted through installed part and screw hole, thereby adjust the space of packing box, through the cooperation of first flexible curb plate, the flexible curb plate of second, the mounting, threaded rod, the problem in installed part and screw hole, the unable use space of current packing box has been solved, this kind of although can adjust the internal dimension size of packing box, but through flexible lateral wall and mounting, hard installation work piece such as threaded rod, this can't recycle repeatedly in practice, this kind of boxboard is unable wholly to roll over flat transportation, and setting up with high costs, inconvenience and recovery.
Therefore, based on the easy transportation and recovery express box, a low-cost express environment-friendly box capable of conveniently supporting the internal objects in an auxiliary manner is needed to solve the problems.
Disclosure of Invention
The invention aims to provide an express green environment-friendly box so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the box frame plate comprises a box frame plate which is folded and bound into a frame body, wherein each side edge of the top opening and the bottom opening of the box frame plate is connected with a cover plate which can be folded and turned over;
The inner wall of the box frame plate is fixedly connected with an adjusting plate part which is vertically attached and parallel to the inner wall of the box frame plate through a stretching part which can be bent or folded and stretched, a plurality of buckling points are arranged at intervals on the top edge and the bottom edge of the adjusting plate part, and buckling holes which are clamped with the buckling points are formed in the inner side panel of the cover plate;
The inner panel and the outer panel of the adjusting plate part are respectively provided with a plug-in point and a plug-in hole, and the adjusting plate parts on adjacent sides are mutually assembled through the plug-in points and the plug-in holes;
The two sides of the adjusting plate part are provided with bendable sections, and the bendable sections are provided with inserting points and inserting holes for assembly;
The inner side panel of the cover plate is internally provided with a plurality of pressing parts, each pressing part is integrally paved and embedded on the inner side panel of the cover plate, the middle part of each pressing part is provided with a bend for ridging outwards, and two sides of each pressing part are provided with buckling mechanisms for keeping the ridging state;
The adjusting plate part comprises a moment adjusting paperboard, the clamping points comprise at least one middle clamping block and at least one pair of side clamping blocks, the middle clamping blocks are respectively fixed at the middle positions of the top edge and the bottom edge of the moment adjusting paperboard, the side clamping blocks are fixed at the two sides of the top edge and the bottom edge of the moment adjusting paperboard, the clamping holes comprise a plurality of rows of moment adjusting clamping holes which are formed in the inner side panel of the cover plate at intervals, and each side clamping block and each middle clamping block correspond to one row of moment adjusting clamping holes;
The foldable section comprises a plurality of rows of foldable bending battens fixed on the left side wall and the right side wall of the moment-adjusting paperboard, the top edge and the bottom of each bending batten are fixedly provided with clamping points, each clamping point comprises a plurality of folding surface clamping blocks fixed on the inner side panel of the bending batten at intervals along the horizontal direction and folding wall clamping blocks fixed on the outermost side bending batten side wall, and each clamping hole comprises a plurality of in-plane clamping holes formed on the inner side panel of the moment-adjusting paperboard at intervals along the horizontal direction and a plurality of out-of-plane clamping holes formed on the outer side panel of the moment-adjusting paperboard at intervals along the horizontal direction;
The side clamping blocks, the middle clamping blocks and the flanging surface clamping blocks are deformable blocks with outer ends wider than inner ends, and the inner cavity sizes of the in-plane clamping holes, the out-of-plane clamping holes and the moment adjusting clamping holes are larger than the groove cavity with the opening size;
At least one moment adjusting clamping hole on one cover plate of the plurality of cover plates on the upper side and the lower side of the box frame plate penetrates through the outer side surface of the cover plate;
the stretching part comprises bending paperboards of multi-section bending panels, a plurality of stretching positioning slots are vertically arranged on each section bending panel of the bending paperboards along the bending direction at intervals, a positioning plugboard for keeping the bending angle of the adjacent bending panels is arranged between the adjacent bending panels of the bending paperboards, plugboard jacks with front and back openings are vertically arranged at the bottoms of the positioning plugboards, when the bending paperboards are required to be positioned and kept after being stretched, two plugboard jacks of the positioning plugboard are respectively inserted into the stretching positioning slots of the adjacent bending panels from top to bottom, plugboard clamping blocks are fixed at the middle positions of top panels of the positioning plugboards, assembly clips with left and right openings are arranged at the bottoms of the plugboard clamping blocks, and when the bending paperboards are not required to be positioned and kept, the positioning plugboards are inserted into the tops of the bending panels through the plugboard clamping blocks.
As a further scheme of the invention, the pressing part comprises a pressing plate with a bendable middle part, a pressing plate groove for accommodating the paving pressing plate therein is formed in an inner side panel of the cover plate, pressing plate clamping blocks protruding outwards are vertically fixed on front and rear sides of the left and right ends of the pressing plate, the pressing plate is slidably clamped in the pressing plate groove through the pressing plate grooves at the two ends, a plurality of inner clamping teeth are fixed in the pressing plate groove side by side along the sliding direction of the two ends of the pressing plate at intervals, and bending clamping blocks used for being clamped between the adjacent inner clamping teeth are arranged on the left and right end faces of the box frame plate.
As a further scheme of the invention, at least one bending paperboard is fixed at the center of the outer side wall of the moment adjusting paperboard, and at least one bending paperboard is respectively arranged at the upper side and the lower side of the outer side wall of the moment adjusting paperboard.
Compared with the prior art, the invention has the beneficial effects that:
1. Therefore, the invention can enclose various sizes of packaging cavities inside the box frame plate through the plurality of adjustable-width, adjustable-inclination and adjustable-curvature adjusting plate parts, thereby being applicable to various sizes of articles to be placed inside for enclosing and clamping actions and preventing the express articles from shaking horizontally inside the box frame plate;
2. the adjusting plate part is attached to the inner wall of the box frame plate through the stretching part, when the box frame plate is folded and flattened, the moment adjusting paper plate can be flattened on the inner wall of the box frame plate, wherein the pressing part can be embedded and flattened on the inner side panel of the cover plate, so that the box frame plate can be transported or recovered very conveniently, can be repeatedly used for many times, and is more environment-friendly;
3. According to the invention, the pressing parts on the cover plate can realize up-and-down pressing actions on articles with different heights, so that the articles for express delivery are prevented from shaking up and down in the box frame plate, the waste of the filler in the box frame plate is reduced through the arrangement of the adjusting plate part and the pressing parts, and the packaging flow and the whole packaging cost are simplified;
4. According to the invention, through the plurality of bending paperboards, the longitudinal bending of the moment adjusting paperboards in the vertical direction can be realized, and the moment adjusting paperboards can be enclosed into various cavities with different cross sectional areas in the vertical direction, so that the moment adjusting paperboards are suitable for clamping and packaging of spheres, tables or cones;
5. The side clamping blocks and the middle clamping blocks can finish the vertical, inclined and bending fixation of the moment adjusting paperboard, and meanwhile, the matched clamping buckles of the side clamping blocks and the middle clamping blocks and the moment adjusting clamping holes can cover and keep the cover plate, so that the use of adhesive tapes is reduced;
6. The components of the invention can be integrally matched with the box frame plate for bending and flattening treatment, and a hard connecting piece is not needed, so that the invention is greatly convenient for production, transportation and recovery of each link, and is more energy-saving and environment-friendly.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic view of the structure of the inner side panel of the cover plate;
FIG. 4 is a schematic structural view of a platen;
FIG. 5 is a schematic view of a structure of a plurality of regulating boards with maximum enclosed cavity size;
FIG. 6 is a top view of FIG. 5;
FIG. 7 is a schematic view of the structure of adjacent adjustment paperboards when connected;
FIG. 8 is an enlarged view of a portion of FIG. 7 at A;
FIG. 9 is a schematic view of the structure of the inner side panel of the regulating paperboard;
FIG. 10 is a schematic view of the structure of the outer side panel of the regulating paperboard;
FIG. 11 is a schematic view of a structure in which a positioning insert board is inserted into a folded cardboard when the folded cardboard does not need to be positioned;
FIG. 12 is a schematic view of the structure of the locating insert plate as it is withdrawn upwardly from the folded paperboard;
FIG. 13 is a schematic view of a positioning board;
FIG. 14 is a top view of a two opposing moment-adjusting, rear-end composite packaging cavity;
FIG. 15 is a top view of two opposing regulating webs after being widened by bending the webs to form a package cavity;
FIG. 16 is a schematic view of the structure of FIG. 14 after adjusting the snap-fit position of the side blocks on one side;
FIG. 17 is a schematic view of the structure of FIG. 14 after the positions of the side and middle clamping blocks are adjusted simultaneously;
FIG. 18 is a schematic view of the structure of FIG. 14 after only adjusting the position of the center latch;
FIG. 19 is a top view of a plurality of regulating paperboards bent into cambered surface plates and then assembled into a cylindrical packaging cavity;
FIG. 20 is a cross-sectional view of FIG. 19 taken along a horizontal plane;
fig. 21 is a partial enlarged view at B in fig. 20.
In the drawings, the list of components represented by the various numbers is as follows:
cover plate 1, platen groove 10, inner clamping teeth 11, platen 12, platen clamping block 13, bending clamping block 14, moment adjusting clamping hole 15, box frame plate 2, moment adjusting paper board 3, bending lath 30, side clamping block 31, middle clamping block 32, edge folding surface clamping block 33, edge folding wall clamping block 34, in-plane clamping hole 35, out-of-plane clamping hole 36, bending paper board 4, stretching positioning slot 40, positioning plugboard 41, plugboard clamping block 42, plugboard socket 43 and assembly clip 44.
Detailed Description
Referring to fig. 1-21, the present invention provides a technical solution: the box frame plate 2 comprises a box frame plate 2 which is folded and bound into a frame body, and each side edge of the top opening and the bottom opening of the box frame plate 2 is connected with a cover plate 1 which can be folded and turned over;
The inner wall of the box frame plate 2 is fixedly connected with an adjusting plate part which is vertically attached and parallel to the inner wall of the box frame plate 2 through a stretching part which can be bent or folded and stretched, a plurality of buckling points are arranged at intervals on the top edge and the bottom edge of the adjusting plate part, and buckling holes which are clamped with the buckling points are formed in the inner side panel of the cover plate 1;
The inner panel and the outer panel of the adjusting plate part are respectively provided with a plug-in point and a plug-in hole, and the adjusting plate parts on adjacent sides are mutually assembled through the plug-in points and the plug-in holes;
the two sides of the adjusting plate part are provided with bendable sections, and the bendable sections are provided with inserting points and inserting holes for assembly;
The inner side panel of the cover plate 1 is embedded with a plurality of pressing parts, each pressing part is integrally paved and embedded on the inner side panel of the cover plate 1, the middle part of each pressing part is provided with a bending part for ridging outwards, and two sides of each pressing part are provided with buckling mechanisms for keeping the ridging state.
When the box frame is in operation, the adjusting plate parts attached to the inner wall of the box frame plate 2 are fixed through the stretching parts, the distance between each adjusting plate part and the inner wall of the box frame plate 2 on the corresponding side can be adjusted through bending or folding actions of the stretching parts, so that the size of the inner frame enclosed by the plurality of adjusting plate parts can be adjusted, wherein the two sides of the adjusting plate parts can be turned outwards or inwards through the arranged bendable sections, the width of the adjusting plate parts is changed, the adjusting plate parts on the two sides can be conveniently matched and adjusted in size, the assembling is conveniently carried out through the inserting points and the inserting holes, and mutual collision interference in the moment adjusting process can be avoided;
The multi-point type buckling points are arranged on the top edge and the bottom edge of the adjusting plate part, on one hand, the upper side and the lower side of the adjusting plate are in buckling connection with the corresponding covered cover plate 1 to ensure the positioning of the adjusting plate part, on the other hand, the cover plate 1 can be connected with the adjusting plate part into a whole through the buckling action of the buckling points and the buckling holes after being covered, so that a plurality of cover plates 1 can be fixed on a top plate or a bottom plate which is formed by encircling the cover without adhesive tape, the covering state can be kept, the multi-point type buckling points and the buckling holes are used for conveniently carrying out multi-point positioning when the adjusting plate part is bent, for example, when middle buckling points on the top edge and the bottom edge of the adjusting plate part are positioned on one side of the inner wall of the box frame plate 2 through the buckling holes of the cover plate 1, the two sides of the adjusting plate part are bent towards the center of the inner part, at the moment, the adjusting plate part is bent into an arc shape, the buckling points on the left side and the right side of the adjusting plate part and the buckling holes on the corresponding 1 are buckled, the adjusting plate part is shaped into an arc surface plate shape, the plurality of the enclosing plate parts can be combined and positioned into a cylindrical inner cavity, and the left side and right side of the adjusting plate part is staggered, and the adjusting plate part can be inclined with the vertical 2;
the pressing parts are embedded on the inner side panel of the cover plate 1 and are mainly used for pressing and positioning the express items from the upper side and the lower side, so that the articles are prevented from shaking up and down, the pressing parts are flatly paved and embedded on the inner side panel of the cover plate 1 in a normal state, the pressing parts are adjusted to be ridged outwards and positioned from the two sides before the cover plate 1 is covered, the length of the protruding cover plate 1 panel of the pressing parts is adjustable, and the pressing parts are suitable for pressing the express items with different heights;
Therefore, the invention can enclose various sizes of packaging cavities inside the box frame plate 2 through the plurality of adjustable width, adjustable inclination and adjustable curvature adjusting plate parts, thereby being applicable to enclosing and clamping actions when various sizes of articles are placed inside, preventing the express articles from shaking horizontally inside the box frame plate 2.
As a further scheme of the invention, the adjusting plate part comprises a moment adjusting paperboard 3, the clamping points comprise at least one middle clamping block 32 respectively fixed at the middle positions of the top edge and the bottom edge of the moment adjusting paperboard 3, and at least one pair of side clamping blocks 31 fixed at the two sides of the top edge and the bottom edge of the moment adjusting paperboard 3, the clamping holes comprise a plurality of rows of moment adjusting clamping holes 15 which are formed in the inner side panel of the cover plate 1 at intervals, and each side clamping block 31 and each middle clamping block 32 correspond to one row of moment adjusting clamping holes 15;
When the moment adjusting paperboard positioning device works, after the distance between the moment adjusting paperboard 3 and the inner side wall of the box frame plate 2 is adjusted, the side clamping blocks 31 and the middle clamping blocks 32 are clamped in the corresponding moment adjusting clamping holes 15, so that the moment adjusting paperboard 3 is positioned, and therefore the side clamping blocks 31 and the middle clamping blocks 32 arranged in the moment adjusting paperboard positioning device can be used for fixing the moment adjusting paperboard vertically, obliquely and flexibly, and meanwhile, the cover plate 1 can be covered and kept by the matching clamping buckles of the side clamping blocks 32 and the middle clamping blocks 32 and the moment adjusting clamping holes 15, and the use of adhesive tapes is reduced.
As a further scheme of the invention, the bendable section comprises a plurality of rows of foldable bending laths 30 fixed on the left side wall and the right side wall of the moment adjusting paperboard 3, the top edge and the bottom of each bending lath 30 are fixedly provided with buckling points, the buckling points comprise a plurality of flanging surface clamping blocks 33 fixed on the inner side panel of the bending lath 30 at intervals along the horizontal direction and flanging wall clamping blocks 34 fixed on the side wall of the outermost bending lath 30, and the buckling holes comprise a plurality of in-plane clamping holes 35 arranged on the inner side panel of the moment adjusting paperboard 3 at intervals along the horizontal direction and a plurality of out-of-plane clamping holes 36 arranged on the outer side panel of the moment adjusting paperboard 3 at intervals along the horizontal direction;
When the bending lath 30 of the moment adjusting paperboard 3 is not required to be bent, the edge folding wall clamping blocks 34 are directly inserted into the surface clamping holes 35 of the adjacent moment adjusting paperboard 3 as inserting points, when the width of the moment adjusting paperboard 3 is required to be reduced, the whole moment adjusting paperboard 3 is turned outwards, the edge folding surface clamping blocks 33 fixed on the inner side of the bending lath 30 are folded to the side wall positions, the edge folding surface clamping blocks 33 serve as inserting points to be inserted into the surface clamping holes 35 of the adjacent moment adjusting paperboard 3, when a plurality of moment adjusting paperboards 3 are enclosed into a cylindrical cavity, two adjacent moment adjusting paperboards 3 are connected at the joint, the edge folding surface clamping blocks 33 of the outer ring moment adjusting paperboards 3 are inserted into the surface clamping holes 36 of the inner ring moment adjusting paperboards 3, so that the forming can be achieved in a cover joint inserting mode, and the bottom and top clamping points of each bending lath 30 are additionally arranged, and mainly when a plurality of rows of bending laths 30 are required to be used as forming stressed edges, the bottom and top clamping points of the bending laths 30 can also be clamped with the clamping holes on the cover plate 1, and therefore the positions of each bending lath 30 are limited.
As a further scheme of the invention, the side clamping blocks 31, the middle clamping blocks 32 and the edge folding surface clamping blocks 33 are deformable blocks with outer ends wider than inner ends, and the inner cavity sizes of the in-plane clamping holes 35, the out-of-plane clamping holes 36 and the moment adjusting clamping holes 15 are larger than the groove cavities of the opening sizes;
during operation, the convenient buckle point can buckle in the buckle hole, and the cartridge point can closely cartridge in the cartridge hole, and after the location, buckle position and cartridge position are difficult to drop, guarantee that the interior packing chamber appearance after the regulation keeps the design.
As a further scheme of the invention, at least one moment adjusting clamping hole 15 on the cover plate 1 penetrates through the outer side surface of the cover plate 1 in a plurality of cover plates 1 on the upper side and the lower side of the box frame plate 2;
During operation, the location of the fastening point and the fastening hole is mainly guaranteed herein, for example, after the multiple cover plates 1 at the bottom of the box frame plate 2 are enclosed and cooperate as the bottom plate, at this moment, the multiple cover plates 1 at the top of the box frame plate 2 are not covered for convenience in express loading and adjustment of the moment adjusting paper plates 3, the fastening point at the bottom of the moment adjusting paper plates 3 can be easily fastened with the moment adjusting fastening holes 15 on the bottom cover plates 1, but after the cover plates 1 are covered, the fastening point and the fastening hole cannot be easily butted, so that at least one moment adjusting fastening hole 15 on the cover plates 1 is set as a notch with a cross section, the plate is used as a plate which is finally covered, so that after the moment adjusting fastening holes 15 of other cover plates 1 are fastened with the fastening point at the top of the middle clamping block 32, the cover plates 1 are downwards covered again, the positions of the fastening points on the cover plates 1 are observed through the moment adjusting fastening holes 15 with openings on the outer side surfaces, so that the moment adjusting paper plates 3 and the last cover plates 1 are conveniently fastened, if packaging waterproof films can be adhered at the openings or the positions, and other transparent means are not needed.
As a further scheme of the invention, the pressing part comprises a pressing plate 12 with a bendable middle part, a pressing plate groove 10 for accommodating the paving pressing plate 12 therein is formed in the inner side panel of the cover plate 1, pressing plate clamping blocks 13 protruding outwards are vertically fixed on the front side and the rear side of the left end and the right end of the pressing plate 12, the pressing plate 12 is slidably clamped in the pressing plate groove 10 through the pressing plate grooves 10 at the two ends, a plurality of inner clamping teeth 11 are fixed in the pressing plate groove 10 side by side along the sliding direction of the two ends of the pressing plate 12 at intervals, and bending clamping blocks 14 used for being clamped between the adjacent inner clamping teeth 11 are arranged on the left end surface and the right end surface of the box frame plate 2;
When the pressing plate 12 is laid down, the bending clamping blocks 14 are positioned on the left end face and the right end face of the box frame plate 2, when the pressing plate 12 is required to be outwards arched to press and tightly press articles in the box frame plate 2, the left end face and the right end face of the pressing plate 12 face the inner clamping teeth 11 at the inner bottom of the pressing plate groove 10 in the ridging process, the bending clamping blocks 14 can be just clamped between the two inner clamping teeth 11, the larger the bending angle of the pressing plate 12 is, the longer the outwards protruding length of the pressing plate 12 is, the limit angle is smaller than ninety degrees, when the middle part of the pressing plate 12 is bent and arched, the bending clamping blocks 14 at the two ends of the pressing plate 12 are clamped and abutted against the inner clamping teeth 11 of the pressing plate groove 10 to finish the holding of the middle part of the pressing plate 12, and the whole pressing plate 12 is required to be noted to be capable of sliding and changing positions, so that the pressing plate 12 can not interfere the clamping actions of the clamping points and the clamping holes, therefore, the pressing part arranged in the invention can provide the pressing and tightly pressing functions for articles with different height sizes, the whole pressing plate 12 can be contained and integrated with the cover plate 1, the whole cover plate 1 is convenient to fold and cover the whole box body, and the whole box body can not be folded or recycled.
As a further scheme of the invention, the stretching part comprises bending paper boards 4 of a plurality of sections of bending boards, a plurality of stretching positioning slots 40 are vertically arranged on each section of bending board of the bending paper boards 4 at intervals along the bending direction, a positioning plugboard 41 for keeping the bending angle of the adjacent bending board is arranged between the adjacent bending boards of the bending paper boards 4, plugboard inserting holes 43 with front and back openings are vertically arranged at the bottom of the positioning plugboard 41, when the bending paper boards 4 are required to be positioned and kept after being stretched, two plugboard inserting holes 43 of the positioning plugboard 41 are respectively inserted into the stretching positioning slots 40 of the adjacent bending boards from top to bottom, plugboard clamping blocks 42 are fixed at the middle part of the top board of the positioning plugboard 41, assembling clips 44 with left and right openings are arranged at the inner bottom of the plugboard clamping blocks 42, and when the bending paper boards 4 are attached to the inner wall of the box frame board 2 and are not required to be positioned and kept, the positioning plugboard 41 is attached to the top of the bending board through the plugboard clamping blocks 42;
When the moment adjusting paperboard 3 moves inwards during operation, the bending paperboard 4 integrally stretches, when the stretching length of the bending paperboard 4 needs to be positioned and kept, the positioning plugboards 41 which are attached and inserted on the bending panels originally are pulled out, then plugboard inserting holes 43 on two sides of plugboard clamping blocks 42 are downwards inserted into the stretching positioning slots 40 of the adjacent bending panels, the angles of the adjacent bending panels are clamped by the positioning plugboards 41 and cannot change any more, the bending panels of a plurality of sections are clamped by the positioning plugboards 41, so that the bending paperboard 4 cannot be stretched and deformed, the stretching length of the bending paperboard 4 can be shaped and kept, the distance between the moment adjusting paperboard 3 and the inner wall of the box frame plate 2 can be conveniently changed by stretching the bending paperboard 4, the bending paperboard 4 can be conveniently shaped and kept, and the whole positioning plugboards 41 and the whole bending paperboard 4 can be attached and held on the inner wall of the box frame plate 2, so that the whole bending or paving of the box frame plate 2 is not influenced, and the whole transportation or recovery of the box frame plate 2 is facilitated.
As a further scheme of the invention, at least one bending paperboard 4 is fixed at the center of the outer side wall of the moment adjusting paperboard 3, at least one bending paperboard 4 is respectively arranged at the upper side and the lower side of the outer side wall of the moment adjusting paperboard 3, when the moment adjusting paperboard 3 works, the stretching length of the middle bending paperboard 4 is short, when the stretching length of the bending paperboard 4 at the upper side and the lower side of the moment adjusting paperboard 3 is long, the moment adjusting paperboard 3 can bend inwards to form a spherical shape, and a plurality of bent moment adjusting paperboards 3 can be enclosed to form a spherical shape or a table column shape.
Claims (3)
1. Green environmental protection case of express delivery, enclose including buckling and close the case frame board (2) of binding into the framework, every side of top opening and bottom opening of case frame board (2) all is connected with can buckle and turn over apron (1) that closes, its characterized in that: the inner wall of the box frame plate (2) is fixedly connected with an adjusting plate part which is vertically attached and parallel to the inner wall of the box frame plate (2) through a stretching part which can be bent or folded and stretched, a plurality of fastening points are arranged at intervals on the top edge and the bottom edge of the adjusting plate part, and fastening holes which are fastened with the fastening points are formed in the inner side panel of the cover plate (1);
The inner panel and the outer panel of the adjusting plate part are respectively provided with a plug-in point and a plug-in hole, and the adjusting plate parts on adjacent sides are mutually assembled through the plug-in points and the plug-in holes;
The two sides of the adjusting plate part are provided with bendable sections, and the bendable sections are provided with inserting points and inserting holes for assembly;
A plurality of pressing parts are embedded in the inner side panel of the cover plate (1), each pressing part is integrally paved and embedded in the inner side panel of the cover plate (1), the middle part of each pressing part is provided with a bend for ridging outwards, and two sides of each pressing part are provided with buckling mechanisms for keeping the ridging state;
The adjusting plate part comprises a moment adjusting paperboard (3), the clamping points comprise at least one middle clamping block (32) which is respectively fixed at the middle positions of the top edge and the bottom edge of the moment adjusting paperboard (3), at least one pair of side clamping blocks (31) which are fixed at the two sides of the top edge and the bottom edge of the moment adjusting paperboard (3), the clamping holes comprise a plurality of rows of moment adjusting clamping holes (15) which are formed in the inner side panel of the cover plate (1) at intervals, and each side clamping block (31) and each middle clamping block (32) correspond to one row of moment adjusting clamping holes (15);
The foldable section comprises a plurality of rows of foldable bending battens (30) fixed on the left side wall and the right side wall of the moment adjusting paperboard (3), the top edge and the bottom of each bending batten (30) are fixedly provided with buckling points, each buckling point comprises a plurality of flanging surface clamping blocks (33) fixed on the inner side panel of the bending batten (30) at intervals along the horizontal direction and flanging wall clamping blocks (34) fixed on the side wall of the outermost bending batten (30), and each plugging hole comprises a plurality of in-plane clamping holes (35) formed on the inner side panel of the moment adjusting paperboard (3) at intervals along the horizontal direction and a plurality of out-of-plane clamping holes (36) formed on the outer side panel of the moment adjusting paperboard (3) at intervals along the horizontal direction;
the side clamping blocks (31), the middle clamping blocks (32) and the flanging surface clamping blocks (33) are deformable blocks with outer ends wider than inner ends, and the inner cavity sizes of the in-plane clamping holes (35), the out-of-plane clamping holes (36) and the moment adjusting clamping holes (15) are larger than the opening size;
At least one moment adjusting clamping hole (15) on the cover plate (1) in the plurality of cover plates (1) on the upper side and the lower side of the box frame plate (2) penetrates through the outer side surface of the cover plate (1);
The utility model provides a stretch portion is including the board (4) of buckling of panel of multistage buckling, the equal vertical interval of direction of buckling is equipped with a plurality of tensile locating slot (40) along the direction of buckling on each section of buckling of board (4), be equipped with between the adjacent panel of buckling of board (4) and be used for keeping adjacent board angle of buckling location picture peg (41), open-ended picture peg socket (43) around the bottom of location picture peg (41) is vertically seted up, when the board (4) of buckling needs to fix a position after the tensile, two picture peg sockets (43) of location picture peg (41) from top to bottom cartridge respectively in tensile locating slot (40) of adjacent buckling panel, top panel middle part position of location picture peg (41) is fixed with picture peg fixture block (42), and open-ended assembly clip (44) about the picture peg fixture block (42) bottom has been seted up, the laminating of board (4) laminating is when the inner wall of box frame (2) need not to fix a position and keeps, location picture peg (41) laminate and insert the top at the panel.
2. The express delivery green environmental protection box of claim 1, wherein: the pressing part comprises a pressing plate (12) with a bendable middle part, a pressing plate groove (10) used for accommodating the paving pressing plate (12) inside is formed in an inner side panel of the cover plate (1), an outwards-protruding pressing plate clamping block (13) is vertically fixed on the front side and the rear side of the left end and the right end of the pressing plate (12), the pressing plate (12) is slidably clamped in the pressing plate groove (10) through the pressing plate grooves (10) at the two ends, a plurality of inner clamping teeth (11) are fixed in the pressing plate groove (10) side by side along the sliding direction interval at the two ends of the pressing plate (12), and bending clamping blocks (14) used for clamping between the adjacent inner clamping teeth (11) are arranged on the left end face and the right end face of the box frame plate (2).
3. The express delivery green environmental protection box of claim 1, wherein: the central position of the outer side wall of the moment adjusting paperboard (3) is at least fixed with a bending paperboard (4), and the upper side and the lower side of the outer side wall of the moment adjusting paperboard (3) are at least provided with a bending paperboard (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111455176.2A CN114044231B (en) | 2021-12-01 | 2021-12-01 | Green environment-friendly express box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111455176.2A CN114044231B (en) | 2021-12-01 | 2021-12-01 | Green environment-friendly express box |
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| Publication Number | Publication Date |
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| CN114044231A CN114044231A (en) | 2022-02-15 |
| CN114044231B true CN114044231B (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111455176.2A Active CN114044231B (en) | 2021-12-01 | 2021-12-01 | Green environment-friendly express box |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115231090B (en) * | 2022-09-19 | 2022-12-09 | 浙江大华技术股份有限公司 | Film packaging assembly and film packaging kit |
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| CN114044231A (en) | 2022-02-15 |
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