CN114044231A - Express delivery green case - Google Patents
Express delivery green case Download PDFInfo
- Publication number
- CN114044231A CN114044231A CN202111455176.2A CN202111455176A CN114044231A CN 114044231 A CN114044231 A CN 114044231A CN 202111455176 A CN202111455176 A CN 202111455176A CN 114044231 A CN114044231 A CN 114044231A
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- Prior art keywords
- plate
- adjusting
- bending
- panel
- box frame
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- 238000003780 insertion Methods 0.000 claims description 40
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- 239000011111 cardboard Substances 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims 2
- 238000004806 packaging method and process Methods 0.000 abstract description 11
- 238000011084 recovery Methods 0.000 abstract description 5
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Images
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
Abstract
The invention discloses an express green environment-friendly box in the technical field of express boxes, which comprises a box frame plate, wherein the box frame plate is bent, enclosed and bound into a frame body, the inner wall of the box frame plate is fixedly connected with an adjusting plate part through a stretching part, buckling points and buckling holes are arranged between the adjusting plate part and a cover plate, inserting points and inserting holes are arranged on inner and outer panels of the adjusting plate part, the adjusting plate parts on adjacent sides are mutually assembled through the inserting points and the inserting holes, bendable sections are arranged on two sides of the adjusting plate part, and a plurality of pressing parts are embedded in the inner panel of the cover plate; the box frame plate is provided with a plurality of adjusting plate parts with adjustable width, inclination and curvature, and the plurality of adjusting plate parts can form packaging cavities with various sizes in a surrounding mode, so that the box frame plate is suitable for surrounding and clamping various components of various sizes, can be integrally matched with the box frame plate to be bent and flattened, is free of hard connecting pieces, 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
Express delivery case generally all is the carton at most, for convenient transportation production during carton production, the cardboard that generally cuts out by the monoblock is fixed from the side and is constituted the boxboard, synthetic frame shape box is enclosed at the boxboard middle part, the box under shed, the opening part has the apron of cutting out, whole frame shape box can be to rolling over the flattening when this kind of design is not used, transportation and subsequent recovery are conveniently sold, during the express delivery use, only need to roll over the frame shape box into the framework again, then pass through the adhesive tape encapsulation with bottom opening and open-top can.
However, when goods are loaded in the express box, the internal size of the express box cannot be adjusted, a large amount of fillers such as foam and plastic air bags need to be filled frequently, the express box is not environment-friendly, and the packaging cost is high.
The patent application numbers are: CN201610164970.4, patent name: the modular building block assembled storage, arrangement and turnover packing box is described as follows: the packing 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 to be assembled into a packing box body after the universal corner connecting pieces are connected with the side plates, and the horizontal section of the assembled packing box body is square, rectangular, cylindrical, triangular, pentagonal, polygonal or any shape. The integral appearance of the internal box body is changed by additionally arranging the hard assembly parts on the box body, although the size of the box body can be changed, the connection parts are scattered and assembled through hard connection, and the box body cannot be folded, stored and transported flatly and is not universally applicable;
the patent application numbers are: CN201921343943.9, patent name: a flexible combination package is described in: although the packing box is folded into respective shapes through the integrated box boards, the specific shape outline is certain, and the internal containing space cannot be adjusted according to the requirement according to the packed articles;
the patent application numbers are: CN202021245061.1, patent name: a package with a protective structure is described: "the right angle through the protection architecture that sets up and the box inside wall forms the triangle-shaped space, the compressive area in box four corners has been increased, thereby the holistic resistance to compression has been strengthened, the triangle-shaped space can be placed the accessory and separated product and accessory and avoided the collision damage simultaneously, and the curb plate sets up the protecting surface and is used for can assisting and fix product and accessory, cushion protection to product and accessory, realize the effect that the guard action is good, this patent forms the triangular supports through setting up the straight board cooperation case corner that can laminate on the boxboard, singly can't change incasement size, can't effectively cooperate not unidimensional packaging material.
The patent application numbers are: CN201710705822.3, patent name: the packing box with adjustable space size has the following description: "through having set up installed part and screw hole, convenience of customers passes through the height that first flexible curb plate and the flexible curb plate of second were adjusted to installed part and screw hole, thereby adjust the space of packing box, through first flexible curb plate, the flexible curb plate of second, the mounting, the threaded rod, the cooperation of installed part and screw hole, the problem of the unable accommodation space of current packing box has been solved, this kind of internal dimension size that although can adjust the packing box, but through flexible lateral wall and mounting, stereoplasm installation work piece such as threaded rod, this can't be retrieved repeatedly in the reality and used, the unable whole transportation of rolling over flat of this kind of case board, and set up with high costs, it is inconvenient and retrieve.
Therefore, on the basis of the express box easy to transport and recover, a low-cost express environment-friendly box capable of conveniently supporting the internal articles in an auxiliary mode is needed to solve the problem.
Disclosure of Invention
The invention aims to provide an express green environment-friendly box to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the box frame plate comprises a box frame plate which is bent, enclosed and bound into a frame body, wherein each side edge of a top opening and a bottom opening of the box frame plate is connected with a cover plate which can be bent and folded;
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 bendable or foldable stretching part, a plurality of buckle points are arranged at intervals on the top edge and the bottom edge of the adjusting plate part, and buckle holes clamped with the buckle points are formed in an inner side panel of the cover plate;
the inner panel and the outer panel of the adjusting plate part are respectively provided with an inserting point and an inserting hole, and the adjusting plate parts on adjacent sides are mutually assembled through the inserting points and the inserting holes;
bendable sections are arranged on two sides of the adjusting plate part, and inserting points and inserting holes for assembling are arranged on the bendable ends;
it is equipped with a plurality of splenium of pressing to embed on the inside panel of apron, every press the splenium whole to pave embedded on the inside panel of apron, press the splenium middle part to be equipped with to buckle and be used for outside ridge, press splenium both sides to be equipped with buckle mechanism and be used for keeping the ridge state of forming.
As a further aspect of the present invention, the adjusting plate portion includes a torque adjusting paper plate, the fastening point includes at least one middle fastening block respectively fixed at the middle positions of the top edge and the bottom edge of the torque adjusting paper plate, and at least one pair of side fastening blocks fixed at the two sides of the top edge and the bottom edge of the torque adjusting paper plate, the fastening holes include multiple rows of torque adjusting fastening holes spaced apart from each other and arranged on the inner side surface of the cover plate, and each of the side fastening blocks and each of the middle fastening blocks correspond to one row of the torque adjusting fastening holes.
As a further scheme of the invention, the bendable end comprises a plurality of rows of bendable strips fixed on the left and right side walls of the torque adjusting paper board, the top edge and the bottom of each bendable strip are fixedly provided with a buckling point, the splicing point comprises a plurality of flanging surface clamping blocks fixed on the inner side panel of the bendable strip at intervals along the horizontal direction and a flanging wall clamping block for fixing the side wall of the outermost bendable strip, and the splicing hole comprises a plurality of in-plane clamping holes arranged on the inner side panel of the torque adjusting paper board at intervals along the horizontal direction and a plurality of out-plane clamping holes arranged on the outer side panel of the torque adjusting paper board at intervals along the horizontal direction.
As a further scheme of the present invention, the edge fixture block, the middle fixture block and the folded edge surface fixture block are deformable blocks having outer ends wider than inner ends, and the sizes of the inner cavities of the inner surface clamping hole, the outer surface clamping hole and the moment adjusting clamping hole are larger than the size of the opening.
As a further scheme of the invention, at least one moment adjusting clamping hole on one cover plate in a 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.
According to 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 flat pressing plate is formed in an inner side panel of the cover plate, outwardly-protruding pressing plate clamping blocks are vertically fixed on the front side and the rear side of the left end and the right end 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 at intervals along the sliding direction of the two ends of the pressing plate, and bent clamping blocks for clamping between the adjacent inner clamping teeth are arranged on the left end face and the right end face of the box frame plate.
As a further scheme of the invention, the stretching part comprises a bending paperboard with a plurality of sections of bending panels, a plurality of stretching positioning slots are vertically arranged on each section of bending panel of the bending paperboard at intervals along the bending direction, a positioning plugboard for keeping the bending angle of the adjacent bending panel is arranged between the adjacent bending panels of the bending paperboard, the bottom of the positioning plugboard is vertically provided with plugboard sockets with front and back openings, when the bending paperboard needs to be positioned and kept after being stretched, the two plugboard sockets of the positioning plugboard are respectively inserted into the stretching positioning slots of the adjacent bending panels from top to bottom, a plugboard clamping block is fixed at the middle position of the top panel of the positioning plugboard, an assembly clamping buckle with left and right openings is arranged at the inner bottom of the plugboard clamping block, and when the bending paperboard is attached to the inner wall of the box frame without being positioned and kept, the positioning insertion plate is attached to and inserted into the top of the bent panel through the insertion plate clamping block.
As a further scheme of the invention, at least one bent paperboard is fixed at the central position of the outer side wall of the moment adjusting paperboard, and at least one bent 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 packaging box can enclose various sizes of packaging cavities inside the box frame plate through the plurality of adjusting plate parts with adjustable width, inclination and curvature, so that the packaging box is suitable for enclosing and clamping various sizes of articles in the box frame plate, and the express delivery articles are prevented from horizontally shaking 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 pressed, the moment adjusting paper plate can be pressed on the inner wall of the box frame plate, and the pressing part can be embedded and paved on the inner side panel of the cover plate, so that the box frame plate can be transported or recycled conveniently, can be used repeatedly, and is more green and environment-friendly;
3. according to the invention, the pressing part on the cover plate can be used for realizing the vertical pressing action on the objects with different heights, so that the express goods are prevented from vertically shaking in the box frame plate, the waste of fillers in the box frame plate is reduced by adjusting the arrangement of the plate part and the pressing part, and the packaging process and the whole packaging cost are simplified;
4. the longitudinal bending of the moment adjusting paper boards in the vertical direction can be realized through the plurality of bending paper boards, and the moment adjusting paper boards can be enclosed into various cavities with different cross sectional areas in the vertical direction, so that the clamping packaging device is suitable for clamping and packaging spheres, platforms or vertebral bodies;
5. the edge clamping block and the middle clamping block can finish vertical, inclined and bending fixation of the moment adjusting paper board, and meanwhile the edge clamping block and the middle clamping block can be matched with the matching buckle of the moment adjusting clamping hole to 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 hard connecting pieces are 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 structural view of an inner side panel of the cover plate;
FIG. 4 is a schematic view of a platen;
FIG. 5 is a schematic structural diagram of a plurality of pieces of adjusting paper boards for adjusting the maximum size of the enclosed inner cavity;
FIG. 6 is a top view of FIG. 5;
FIG. 7 is a schematic view of the structure of adjacent adjusting boards 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 adjusting paperboard;
FIG. 10 is a schematic view of the structure of the outer side panel of the adjusting cardboard;
FIG. 11 is a schematic structural view illustrating a positioning insertion plate inserted into a bent paperboard when the bent paperboard is not required to be positioned;
FIG. 12 is a schematic view of the positioning insert plate being pulled out upward from the folded paperboard;
FIG. 13 is a schematic structural view of a positioning board;
FIG. 14 is a top view of two opposing adjusting sheets aligned to enclose a resulting package cavity;
FIG. 15 is a top view of two opposing adjustment panels being widened by a bending strap to enclose a package cavity;
FIG. 16 is a schematic structural view of the side block of FIG. 14 after adjusting the single-side clamping position;
FIG. 17 is a schematic structural view illustrating the positions of the side fixture block and the middle fixture block being adjusted simultaneously on the basis of FIG. 14;
FIG. 18 is a schematic view of the structure of FIG. 14 after adjusting only the position of the middle clamping block;
FIG. 19 is a top view of a plurality of pieces of conditioned paperboard bent into curved panels and then assembled into a cylindrical package cavity;
FIG. 20 is a cross-sectional view of FIG. 19 taken along a horizontal plane;
fig. 21 is a partially enlarged view at B in fig. 20.
In the drawings, the components represented by the respective reference numerals are listed below:
the box comprises a cover plate 1, a pressure plate groove 10, an inner latch 11, a pressure plate 12, a pressure plate fixture block 13, a bending fixture block 14, a moment adjusting fixture hole 15, a box frame plate 2, a moment adjusting paper plate 3, a bending lath 30, an edge fixture block 31, a middle fixture block 32, an edge folding surface fixture block 33, an edge folding wall fixture block 34, an inner surface fixture hole 35, an outer surface fixture hole 36, a bending paper plate 4, a stretching positioning slot 40, a positioning insertion plate 41, an insertion plate fixture block 42, an insertion plate socket 43 and an assembling clamp 44.
Detailed Description
Referring to fig. 1-21, the present invention provides a technical solution: the box frame comprises a box frame plate 2 which is bent, enclosed and bound into a frame body, wherein each side edge of a top opening and a bottom opening of the box frame plate 2 is connected with a cover plate 1 which can be bent, folded and folded;
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 bendable or foldable stretching part, a plurality of buckle points are arranged at intervals on the top edge and the bottom edge of the adjusting plate part, and buckle holes clamped with the buckle points are arranged on an inner side panel of the cover plate 1;
the inner panel and the outer panel of the adjusting plate part are respectively provided with an inserting point and an inserting hole, and the adjusting plate parts on adjacent sides are mutually assembled through the inserting points and the inserting holes;
bendable sections are arranged on two sides of the adjusting plate part, and inserting points and inserting holes for assembling are arranged on the bendable ends;
embedded a plurality of splenium of pressing that are equipped with on apron 1's the inside panel, every presses the splenium whole lay on the inside panel of apron 1, presses the splenium middle part to be equipped with to buckle and is used for outside ridge, presses the splenium both sides to be equipped with buckle mechanism and is used for keeping the ridge state of forming.
When the adjusting plate assembly works, firstly, the adjusting plate parts attached to the inner walls of the box frame plates 2 are fixed through the stretching parts, the distance between each adjusting plate part and the inner wall of the corresponding side box frame plate 2 can be adjusted through bending or folding actions of the stretching parts, so that the size of an inner frame enclosed by the adjusting plate parts can be adjusted, the two sides of each adjusting plate part can be outwards or inwards turned through the arranged bendable ends, the width of each adjusting plate part is changed, the adjusting plate parts on the two sides can be conveniently matched to adjust the size, the assembling is conveniently realized through the inserting points and the inserting holes, and mutual collision and interference cannot occur in the moment adjusting process;
the multi-point buckling points arranged on the top edge and the bottom edge of the adjusting plate part are used for buckling and connecting the upper side and the lower side of the adjusting plate part with the cover plate 1 which is correspondingly covered and closed on one hand, and the positioning of the adjusting plate part is ensured, 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 the cover plate part is covered and closed, so that a plurality of cover plates 1 can be covered and enclosed to form a top plate or a bottom plate without being fixed by adhesive tapes, and the multi-point buckling points and the buckling holes are multi-point positioning when the adjusting plate part is bent, for example, when the 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, and the buckling points on the left side and the right side of the adjusting plate part and the corresponding buckling holes on the cover plate part 1 are buckled, the adjusting plate parts are shaped into a cambered surface plate shape, a plurality of adjusting plate parts can enclose and position a cylindrical inner cavity, and when the left side and the right side of each adjusting plate part are positioned in a staggered mode, the adjusting plate parts can be vertically inclined with the adjusting plate 2;
the express delivery article pressing device comprises a cover plate 1, a pressing part, a regulating pressing part and a pressing part, wherein the pressing part embedded in an inner side panel of the cover plate 1 is mainly used for pressing and positioning express delivery articles from the upper side and the lower side to prevent the articles from shaking up and down;
therefore, the invention can enclose and form packaging cavities with various sizes in the box frame plate 2 through a plurality of adjusting plate parts with adjustable width, adjustable inclination and adjustable bending degree, thereby being suitable for enclosing and clamping articles with various sizes in the box frame plate 2 and preventing express delivery articles from horizontally shaking in the box frame plate 2, the invention can realize up-and-down pressing action on the articles with different heights through the pressing part on the cover plate 1 and prevent the express delivery articles from shaking up and down in the box frame plate 2, thereby reducing the waste of fillers in the box frame plate 2 through the arrangement of the adjusting plate parts and the pressing part, simplifying the packaging process and the whole packaging cost, wherein the adjusting plate parts are attached to the inner wall of the box frame plate 2 through the stretching part, the moment adjusting paper plates 3 can be flattened at the inner wall of the box frame plate 2 when the box frame plate 2 is folded and flattened, and the pressing part can be embedded and paved on the inner side panel of the cover plate 1, the composite material can be transported or recycled conveniently, can be repeatedly used, and is more environment-friendly.
As a further scheme of the present invention, the adjusting plate portion includes a torque adjusting paper plate 3, the fastening points include at least one middle clamping block 32 fixed at the middle position of the top edge and the bottom edge of the torque adjusting paper plate 3, respectively, and at least one pair of side clamping blocks 31 fixed at both sides of the top edge and the bottom edge of the torque adjusting paper plate 3, the clamping holes include a plurality of rows of torque adjusting clamping holes 15 arranged at intervals on the inner side panel of the cover plate 1, and each side clamping block 31 and each middle clamping block 32 correspond to one row of torque adjusting clamping holes 15;
when the moment adjusting device works, after the distance between the moment adjusting paper board 3 and the inner side wall of the box frame plate 2 is adjusted, the edge clamping block 31 and the middle clamping block 32 are clamped in the corresponding moment adjusting clamping holes 15, so that the moment adjusting paper board 3 is positioned, therefore, the edge clamping block 31 and the middle clamping block 32 can finish vertical, inclined and bent fixing of the moment adjusting paper board, meanwhile, the cover plate 1 can be covered and kept by the edge clamping block 32 and the middle clamping block 32 in matched clamping with the moment adjusting clamping holes 15, and the use of adhesive tapes is reduced.
As a further scheme of the invention, the bendable end comprises a plurality of rows of bendable slats 30 fixed on the left side wall and the right side wall of the torque adjusting paper board 3, the top edge and the bottom of each bendable slat 30 are fixedly provided with a buckling point, the splicing point comprises a plurality of hemming surface clamping blocks 33 fixed on the inner side panel of the bendable slat 30 at intervals along the horizontal direction and hemming wall clamping blocks 34 fixed on the side wall of the outermost bendable slat 30, and the splicing hole comprises a plurality of in-plane clamping holes 35 arranged on the inner side panel of the torque adjusting paper board 3 at intervals along the horizontal direction and a plurality of out-plane clamping holes 36 arranged on the outer side panel of the torque adjusting paper board 3 at intervals along the horizontal direction;
when the bending laths 30 of the moment-adjusting paperboards 3 are not required to be bent, the edge-folding wall clamping blocks 34 are directly inserted into the inner clamping holes 35 of the adjacent moment-adjusting paperboards 3 as insertion points, when the width of the moment-adjusting paperboards 3 is required to be reduced, the moment-adjusting paperboards 3 are turned outwards integrally, the edge-folding surface clamping blocks 33 fixed on the inner sides of the bending laths 30 are turned to the side wall positions, the edge-folding surface clamping blocks 33 are inserted into the inner clamping holes 35 of the adjacent moment-adjusting paperboards 3 as insertion points, when a plurality of moment-adjusting paperboards 3 are enclosed into a cylindrical cavity, two adjacent moment-adjusting paperboards 3 are at joints, the edge-folding surface clamping blocks 33 of the outer moment-adjusting paperboard 3 are inserted into the outer clamping holes 36 of the inner moment-adjusting paperboard 3, so that the moment-adjusting paperboards can be shaped in a covering and inserting manner, wherein the clamping points are additionally arranged at the bottom and the top of each bending lath 30, mainly when a plurality of the bending laths 30 are required to be shaped stressed edges, the bottom and top snap points of the bent strips 30 can also be snapped into the snap holes of the cover 1, thereby limiting the position of each bent strip 30.
As a further scheme of the invention, the edge clamping block 31, the middle clamping block 32 and the folded edge surface clamping block 33 are deformable blocks with outer ends wider than inner ends, and the inner cavities of the inner surface clamping hole 35, the outer surface clamping hole 36 and the moment adjusting clamping hole 15 are slot cavities with sizes larger than the opening size;
during operation, make things convenient for the buckle point here mainly can the buckle downthehole, and the cartridge point can closely the cartridge in the cartridge downthehole, and after the location, buckle position and cartridge position are difficult to drop, guarantee that the interior packing chamber appearance after adjusting keeps stereotyped.
As a further proposal of the invention, at least one moment adjusting clamp hole 15 on one cover plate 1 in a plurality of cover plates 1 on the upper and lower sides of a box frame plate 2 penetrates through the outer side surface of the cover plate 1;
when the box body cover plate is in operation, the positioning of the buckling points and the buckling holes is mainly ensured, for example, after a plurality of cover plates 1 at the bottom of a box frame plate 2 are enclosed to be used as a bottom plate, at the moment, the cover plates 1 at the top of the box frame plate 2 are convenient for express loading and the regulation of a moment adjusting paper plate 3 is not sealed, the buckling points at the bottom of the moment adjusting paper plate 3 can be easily buckled with the moment adjusting clamping holes 15 on the bottom cover plate 1, but after the cover plates 1 are covered, the buckling points cannot be directly seen, the buckling points are not easy to be butted with the buckling holes, at least one moment adjusting clamping hole 15 on one cover plate 1 is reserved to be a notch with a cross section, the plate is used as a plate which is finally covered, so that after the moment adjusting clamping holes 15 of other cover plates 1 are buckled with the buckling points at the top of a middle clamping block 32, the cover plate 1 is covered downwards to encapsulate the box body, the cover plate 1 is provided with the moment adjusting clamping holes 15 with openings on the outer side surface to observe the positions of the buckling points on the cover plate 1, so as to conveniently buckle the rectangular paper board 3 with the last cover plate 1, and if the package is waterproof, a transparent film or other means can be adhered at the opening, and the description is omitted.
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 leveling pressing plate 12 is arranged on an inner side panel of the cover plate 1, outwardly convex pressing plate clamping blocks 13 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 at intervals in the sliding direction of the two ends of the pressing plate 12 side by side, and bent clamping blocks 14 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 device works, the pressing plate 12 is laid normally, the bending fixture blocks 14 are positioned on the left and right end faces of the box frame plate 2, when the pressing plate 12 needs to be arched outwards to press and tightly support objects inside the box frame plate 2, the left and right end faces of the pressing plate 12 are turned towards the inner latch 11 at the bottom in the pressing plate groove 10 in the ridging process of the pressing plate 12, the bending fixture blocks 14 can be just clamped between the two inner latches 11, the larger the bending angle of the pressing plate 12 is, the longer the outwards-protruded 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 fixture blocks 14 at the two ends of the pressing plate 12 are clamped and tightly supported between the inner latches 11 of the pressing plate groove 10 to complete the maintenance of the middle part of the pressing plate 12, and it needs to be noted that the whole pressing plate 12 can be slid to change the position, so that the pressing plate 12 can not interfere with the buckling action of the buckling points and the buckling holes, therefore, the pressing part provided by the invention can provide a pressing and abutting function for articles with different height sizes, and meanwhile, the pressing plate 12 can be integrally bent, stored and integrated with the cover plate 1, so that the cover of the cover plate 1 is convenient, the folding and the flattening of the whole box body are not interfered, and the transportation or the recovery of the whole box body is convenient.
As a further scheme of the invention, the stretching part comprises a bending paperboard 4 with a plurality of sections of bending panels, a plurality of stretching positioning slots 40 are vertically arranged on each section of bending panel of the bending paperboard 4 at intervals along the bending direction, a positioning insertion plate 41 for keeping the bending angle of the adjacent bending panel is arranged between the adjacent bending panels of the bending paperboard 4, the bottom of the positioning insertion plate 41 is vertically provided with insertion plate insertion holes 43 with front and back openings, when the bending paperboard 4 needs to be positioned and kept after being stretched, two insertion plate insertion holes 43 of the positioning insertion plate 41 are respectively inserted into the stretching positioning slots 40 of the adjacent bending panels from top to bottom, an insertion plate clamping block 42 is fixed in the middle part of the top panel of the positioning insertion plate 41, assembling clamping buckles 44 with left and right openings are arranged at the bottom of the insertion plate clamping block 42, and when the bending paperboard 4 is attached to the inner wall of the box frame plate 2 without being positioned and kept, the positioning insertion plate 41 is attached to and inserted at the top of the bent panel through the insertion plate clamping block 42;
when the moment adjusting paper board 3 moves inwards, the bent paper board 4 is integrally stretched, and the stretching length of the bent paper board 4 needs to be positioned and maintained, the positioning insertion plate 41 originally attached and inserted on the bent panel is pulled out, then the insertion plate insertion holes 43 on two sides of the insertion plate clamping block 42 are inserted downwards opposite to the stretching positioning insertion grooves 40 of the adjacent bent panels, so that the angle of the adjacent bent panels is clamped by the positioning insertion plate 41 and cannot be changed, a plurality of positioning insertion plates 41 clamp a plurality of sections of bent panels, therefore, the bent paper board 4 cannot be stretched and deformed, and the stretching length of the bent paper board 4 can be shaped and maintained, therefore, the bent paper board 4 can conveniently stretch and change the distance between the moment adjusting paper board 3 and the inner wall of the box frame plate 2, the adjusting operation of the moment adjusting paper board 3 is realized, and the bent paper board 4 can be conveniently shaped and maintained, the positioning insertion plate 41 and the bent paper board 4 can be integrally attached to the inner wall of the box frame plate 2 to be stored, so that the integral bending or paving of the box frame plate 2 is not affected, and the integral transportation or recovery of the box frame plate 2 is facilitated.
As a further scheme of the present invention, at least one bending paperboard 4 is fixed at the central position 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 present invention is in operation, the stretching length of the middle bending paperboard 4 is short, when the stretching length of the bending paperboards 4 at the upper side and the lower side of the moment adjusting paperboard 3 is long, the moment adjusting paperboard 3 can be bent inwards to form a spherical shape of a stroke, and a plurality of bent moment adjusting paperboards 3 can enclose into a spherical shape or a pillar shape, that is, the present invention can realize the longitudinal bending of the moment adjusting paperboard 3 in the vertical direction through the plurality of bending paperboards 4, and can enclose the moment adjusting paperboard 3 into various cavities with different vertical and horizontal cross-sectional areas, thereby being suitable for clamping and packaging of spheres, platforms or cones.
Claims (8)
1. Express delivery green case, including buckle enclose to close case frame board (2) of binding into the framework, the open-top of case frame board (2) and every side of bottom open-ended all are connected with apron (1) that can buckle and turn over the shut, its characterized in that:
the inner wall of the box frame plate (2) is fixedly connected with an adjusting plate part vertically attached and parallel to the inner wall of the box frame plate (2) through a bendable or foldable stretching part, 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 clamped with the buckling points are formed in an inner side panel of the cover plate (1);
the inner panel and the outer panel of the adjusting plate part are respectively provided with an inserting point and an inserting hole, and the adjusting plate parts on adjacent sides are mutually assembled through the inserting points and the inserting holes;
bendable sections are arranged on two sides of the adjusting plate part, and inserting points and inserting holes for assembling are arranged on the bendable ends;
the interior side panel of apron (1) is gone up to embed and is equipped with a plurality of splenium of pressing, every press the whole pave of splenium and embed on the interior side panel of apron (1), press the splenium middle part to be equipped with to buckle and be used for outside ridge, press splenium both sides to be equipped with buckle mechanism and be used for keeping the ridge state of forming.
2. The green express delivery box of claim 1, wherein: the regulating plate portion is including adjusting square cardboard (3), the buckle point includes that at least one is fixed respectively in well fixture block (32), the at least a pair of limit fixture block (31) of fixing in adjusting square cardboard (3) topside and base middle part position, adjust square cardboard (3) topside and base both sides, the joint hole is established in multirow of apron (1) medial surface board and is transferred square card hole (15), every including the interval limit fixture block (31) and every well fixture block (32) all correspond one row adjust square card hole (15).
3. The express delivery green environmental protection case of claim 2, characterized in that: the end of can buckling is including fixing the multirow of adjusting rectangular cardboard (3) left and right sides wall and can buckle lath (30), every the top edge and the equal fixed mounting in bottom of lath (30) of buckling have a buckle point, the plug-in point includes that a plurality of horizontal direction intervals are fixed buckle lath (30) folding edge face fixture block (33) on the inside panel and fixed outermost side bending lath (30) folding edge wall fixture block (34) of lateral wall, the spliced eye includes that a plurality of horizontal direction intervals are seted up in the plane of adjusting rectangular cardboard (3) inside panel card hole (35) and a plurality of horizontal direction intervals are seted up in the off-plate card hole (36) of adjusting rectangular cardboard (3) outside panel.
4. The green express delivery box of claim 3, wherein: the edge clamping block (31), the middle clamping block (32) and the folded edge surface clamping block (33) are deformable blocks, the outer end heads of the deformable blocks are wider than the inner end heads of the deformable blocks, and the inner cavities of the inner surface clamping hole (35), the outer surface clamping hole (36) and the moment adjusting clamping hole (15) are groove cavities, wherein the sizes of the inner cavities are larger than the sizes of the openings.
5. The express delivery green environmental protection case of claim 2, characterized in that: at least one moment adjusting clamping hole (15) on one cover plate (1) in a plurality of cover plates (1) on the upper side and the lower side of the box frame plate (2) penetrates through the outer side face of the cover plate (1).
6. The green express delivery box of claim 1, wherein: the utility model discloses a case, including the clamp plate (12) that the splenium can be buckled including the middle part, offer on the inside panel of apron (1) and be used for accomodating the clamp plate groove (10) of laying flat clamp plate (12) in inside, the side vertical fixation has outside bellied clamp plate fixture block (13) on the front and back side at both ends about clamp plate (12), clamp plate (12) are established in clamp plate groove (10) through clamp plate groove (10) slide card at both ends, clamp plate groove (10) are inside to be fixed with a plurality of interior latch (11) side by side along clamp plate (12) both ends slip direction interval, be equipped with on the terminal surface about case frame board (2) and be used for the card to establish the fixture block (14) of buckling between adjacent interior latch (11).
7. The green express delivery box of claim 1, wherein: the stretching part comprises a plurality of sections of bending paperboard (4) of the bending panel, a plurality of stretching positioning slots (40) are vertically arranged on each section of bending panel of the bending paperboard (4) along the bending direction at equal vertical intervals, a positioning insertion plate (41) used for keeping the bending angle of the adjacent bending panel is arranged between the adjacent bending panels of the bending paperboard (4), the bottom of the positioning insertion plate (41) is vertically provided with front and rear opening insertion plate insertion holes (43), when the bending paperboard (4) needs to be positioned and kept after being stretched, the two insertion plate insertion holes (43) of the positioning insertion plate (41) are respectively inserted into the stretching positioning slots (40) of the adjacent bending panels from top to bottom, an insertion plate clamping block (42) is fixed at the middle part of the top panel of the positioning insertion plate (41), and a left and right opening assembling clamping buckle (44) is arranged at the inner bottom part of the insertion plate clamping block (42), when the bending paperboard (4) is attached to the inner wall of the box frame plate (2) without positioning and keeping, the positioning insertion plate (41) is attached to the top of the bending panel through the insertion plate clamping block (42).
8. The green express delivery box of claim 7, wherein: the outer side wall center position of the rectangular paper board (3) is at least fixed with one bent paper board (4), and the upper side position and the lower side position of the outer side wall of the rectangular paper board (3) are at least respectively provided with one bent paper board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111455176.2A CN114044231B (en) | 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 | Green environment-friendly express box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114044231A true CN114044231A (en) | 2022-02-15 |
| CN114044231B CN114044231B (en) | 2024-05-17 |
Family
ID=
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