CN110775402B - Flexible printing high-strength energy-saving consumption-reducing corrugated carton - Google Patents
Flexible printing high-strength energy-saving consumption-reducing corrugated carton Download PDFInfo
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- CN110775402B CN110775402B CN201911105376.8A CN201911105376A CN110775402B CN 110775402 B CN110775402 B CN 110775402B CN 201911105376 A CN201911105376 A CN 201911105376A CN 110775402 B CN110775402 B CN 110775402B
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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
- B65D13/00—Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor
- B65D13/04—Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor of paper
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- 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
- B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
- B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
- B65D21/0209—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
- B65D21/023—Closed containers provided with local cooperating elements in the top and bottom surfaces, e.g. projection and recess
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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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/28—Handles
- B65D25/30—Hand holes
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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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/34—Coverings or external coatings
- B65D25/36—Coverings or external coatings formed by applying sheet material
-
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Packages (AREA)
Abstract
The invention relates to a flexible printing high-strength energy-saving consumption-reducing corrugated carton which comprises a corrugated carton body and a base, wherein the bottom of the corrugated carton body is connected with the base, the corrugated carton body comprises an inner carton body and an outer carton body, the inner carton body is detachably arranged on the inner side of the outer carton body, a corrugated paperboard layer is arranged between the inner carton body and the outer carton body, the outer carton body is composed of two L-shaped connecting plates which are mutually connected, two adjacent L-shaped connecting plates are connected through an inserting column, a damping device is arranged in the base, and the damping device is positioned at the bottom of a bearing end of the base. According to the flexible printing high-strength energy-saving consumption-reducing corrugated carton, the outer carton body and the inner carton body are arranged, the two L-shaped connecting plates are connected with each other to form the integral outer carton structure, the flexibility is high, the carton body structure can be freely assembled, and meanwhile, the firmness of the carton is further enhanced.
Description
Technical Field
The invention relates to the technical field of packaging cartons, in particular to a flexible printing high-strength energy-saving consumption-reducing corrugated carton.
Background
The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. The corrugated case is a packaging product with the widest application, and the use amount is always the first of various packaging products. Comprises a calcium plastic corrugated case. For more than half a century, corrugated cartons gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods. The corrugated case belongs to green environmental protection product, and it does benefit to the environmental protection, does benefit to the loading and unloading transportation. Corrugated cartons are widely used in the packaging industry because of the advantages of simple manufacture, low cost, energy conservation, environmental protection and the like. However, the overall strength of the corrugated case in the prior art is not enough, so that the case body is easily damaged in the process of storing and carrying heavy articles, and the articles in the case body are also damaged to a certain extent; when inflammable and fragile articles are shipped, certain potential safety hazards are caused due to poor shockproof or high-temperature-resistant performance; meanwhile, the corrugated case has poor compressive capacity to the outside due to insufficient overall strength, and is easy to deform and damage.
In view of the above-mentioned defects, the designer actively makes research and innovation to create a flexible printing high-strength energy-saving consumption-reducing corrugated carton, so that the flexible printing high-strength energy-saving consumption-reducing corrugated carton has industrial utilization value.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a flexible printing high-strength energy-saving consumption-reducing corrugated carton.
In order to achieve the purpose, the invention adopts the following technical scheme:
a flexible printing high-strength energy-saving consumption-reducing corrugated carton comprises a corrugated carton body and a base, wherein the base is connected with the bottom of the corrugated carton body, the corrugated carton body comprises an inner carton body and an outer carton body, the inner carton body is detachably arranged on the inner side of the outer carton body, a corrugated paperboard layer is arranged between the inner carton body and the outer carton body, the outer carton body consists of two L-shaped connecting plates which are connected with each other, two adjacent L-shaped connecting plates are connected through an inserting column, the top and the bottom of the cross part of the L-shaped connecting plates are respectively provided with a first connecting hole, the positions, close to the top and the bottom, of the two side ends of the L-shaped connecting plates are respectively provided with a second clamping groove, the top and the bottom of the inserting column are respectively provided with a second connecting hole, two adjacent side edges, close to the top and the bottom of the inserting column are respectively provided with a second clamping block, the second clamping grooves are connected, and the tops and the bottoms of the joints of the two L-shaped connecting plates are respectively provided with a triangular bracket, the bottom of the tripod is provided with a second connecting block, the second connecting block is connected with a second connecting hole, the outer side of the inserting column is also provided with a plurality of L-shaped reinforcing sheets along the vertical direction, the two side ends of each L-shaped reinforcing sheet are respectively connected with two adjacent L-shaped connecting plates, the periphery of the bottom of the base is provided with a first clamping block, the inside of the base is provided with a damping device, the damping device is positioned at the bottom of the bearing end of the base, the two sides of the damping device are provided with second sliding rails along the vertical direction, the two ends of the bearing end of the base are both connected with the second sliding rails through second sliding blocks, the bottoms of the two ends of the bearing end of the base are connected with a telescopic rod through second fixed bases, the telescopic rod is connected with a fourth fixed base at the bottom, the bottoms close to the two ends of the bearing end of the base of the second sliding rails are both provided with first sliding rails along the horizontal direction, and the two first sliding rails are both positioned at the inner sides of the second sliding rails, a sliding rod is arranged between the two second fixing bases, first sliding blocks are arranged at two ends of the sliding rod and connected with the first sliding rail, first fixing seats are arranged at the bottoms of the two first sliding blocks, two third fixing seats are arranged at the bottoms of the damping devices corresponding to the first fixing seats, and the first fixing seats are connected with the third fixing seats through connecting rods;
still include the upper cover, the top of upper cover all is provided with first draw-in groove all around, and first fixture block is connected the setting with first draw-in groove, and the settling tank has been seted up to the top intermediate position of upper cover, and the inside of settling tank is provided with U type handle, and the jack has all been seted up to the bottom both sides of settling tank, and the jack is passed to the bottom of U type handle, and the bottom of U type handle is provided with T type joint piece, and T type joint piece joint is in the bottom of jack, and U type handle can be in the jack free activity.
As a further improvement of the invention, the top of the base and the bottom of the upper cover are both provided with a first connecting block, and the first connecting block is connected with the first connecting hole.
As a further improvement of the invention, the first connecting block is a bolt connecting piece, the first connecting hole is a threaded hole, and the first connecting block and the first connecting hole are connected through threads.
As a further improvement of the invention, one side of the L-shaped connecting plate is provided with a conveying hole.
As a further improvement of the invention, the L-shaped reinforcing sheet is an elastic reinforcing sheet.
As a further improvement of the invention, a foam cushion pad is arranged on the inner side of the inner box body, and the thickness ratio between the foam cushion pad and the inner box body is 1: 3.
As a further improvement of the invention, the thickness ratio among the inner box body, the outer box body and the wave paperboard layer is 1:4: 2.
As a further improvement of the invention, the outer box body is sequentially provided with a high temperature resistant layer, an anti-seepage layer, a solid mixture layer and a waterproof layer from inside to outside.
As a further improvement of the invention, the thickness ratio of the high temperature resistant layer, the anti-seepage layer, the solid mixture layer and the waterproof layer is as follows: 3:5:8:1.
As a further improvement of the invention, the high temperature resistant layer comprises the following components: 18-20 parts of phenolic resin, 24-28 parts of polypropylene resin, 20-25 parts of bisphenol A epoxy vinyl resin, 25-30 parts of polyimide resin, 54-60 parts of glass fiber, 20-25 parts of carbon black, 3-5 parts of graphene, 4-6 parts of ethylenediamine and 3-5 parts of ethanol; the anti-seepage layer is a polyethylene anti-seepage adhesive tape; the solid mixture layer comprises the following components: 1 asbestos fibre layer and clay layer; the waterproof layer is polyurethane waterproof paint.
By the scheme, the invention at least has the following advantages:
according to the flexible printing high-strength energy-saving consumption-reducing corrugated carton, the outer carton body and the inner carton body are arranged, the two L-shaped connecting plates are mutually connected to form an integral outer carton structure, the flexibility is high, the carton body structure can be freely assembled, and meanwhile, the firmness of the carton is further enhanced;
the shock absorption device comprises a base, a corrugated paperboard layer, an elastic L-shaped reinforcing sheet, a shock absorption device and a damping device, wherein the corrugated paperboard layer is arranged on the base;
according to the invention, the high temperature resistant layer, the anti-seepage layer, the solid mixture layer and the waterproof layer are arranged, so that on one hand, the compression resistance of the carton can be effectively improved, on the other hand, the high temperature resistance, anti-seepage and waterproof performances of the carton can be enhanced, and the risk coefficient of the corrugated carton in the use process is greatly reduced;
the inner box body is detachably connected and arranged on the inner side of the outer box body, and the inner box body can be replaced in time for cleaning and maintenance, so that the production and use cost is greatly reduced, the cyclic utilization rate is high, and the use is more environment-friendly;
according to the invention, the first clamping block and the first clamping groove of the upper cover and the base are structurally arranged, so that the adjacent box bodies are conveniently positioned and stored, unified transportation management is facilitated, and the transportation reliability and the safety box are higher;
the U-shaped handle arranged on the top of the upper cover can be used for conveniently taking the box body, and meanwhile, the U-shaped handle can freely move up and down in the insertion hole, so that the handle can be conveniently stored and the upper box body and the lower box body can be conveniently positioned and stored.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a flexible printing high-strength energy-saving consumption-reducing corrugated carton according to the invention;
FIG. 2 is a schematic structural view of the L-shaped connecting plate in FIG. 1;
FIG. 3 is a schematic view of the structure of the bayonet post of FIG. 1;
FIG. 4 is a schematic structural diagram of an upper cover of a flexible printing high-strength energy-saving consumption-reducing corrugated carton according to the invention;
FIG. 5 is a cross-sectional view of the shock absorbing device of the base of FIG. 1;
fig. 6 is a schematic cross-sectional structure of fig. 4.
In the drawings, the meanings of the reference numerals are as follows.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in figures 1-6 of the drawings,
a flexible printing high-strength energy-saving consumption-reducing corrugated carton comprises a corrugated carton body 1 and a base 9 connected with the bottom of the corrugated carton body, wherein the corrugated carton body 1 comprises an inner carton body 3 and an outer carton body 4, the inner carton body 3 is detachably arranged on the inner side of the outer carton body 4, a corrugated paperboard layer is arranged between the inner carton body 3 and the outer carton body 4, the outer carton body 4 consists of two L-shaped connecting plates 10 which are connected with each other, two adjacent L-shaped connecting plates 10 are connected with each other through an inserting column 7, the top and the bottom of the cross part of the L-shaped connecting plates 10 are respectively provided with a first connecting hole 2, the positions of two side ends of the L-shaped connecting plates 10 close to the top and the bottom are respectively provided with a second clamping groove 12, the top and the bottom of the inserting column 7 are respectively provided with a second connecting hole 13, the two adjacent side edges close to the top and the bottom of the inserting column 7 are respectively provided with a second clamping block 14, the second clamping grooves 14 are connected with the second clamping grooves 12, the top and the bottom of the connecting parts of the two L-shaped connecting plates 10 are respectively provided with a triangular frame 6, the bottom of the tripod 6 is provided with a second connecting block, the second connecting block is connected with a second connecting hole 13, the outer side of the inserting column 7 is also provided with a plurality of L-shaped reinforcing sheets 8 along the vertical direction, the two side ends of the L-shaped reinforcing sheets 8 are respectively connected with two adjacent L-shaped connecting plates 10, the periphery of the bottom of the base 9 is provided with a first clamping block 11, as shown in figure 5, the inside of the base 9 is provided with a damping device which is positioned at the bottom of the bearing end of the base 9, the two sides of the damping device are provided with a second sliding rail 29 along the vertical direction, the two ends of the bearing end of the base 9 are connected with the second sliding rail 29 through a second sliding block 30, the bottoms of the two ends of the bearing end of the base 9 are connected with a telescopic rod 28 through a second fixed base 23, the telescopic rod 28 is connected with a fourth fixed base 27 at the bottom, the bottoms of the two ends of the base 9 close to the second sliding rail 29 are provided with first sliding rails 19 along the horizontal direction, the two first slide rails 19 are located on the inner sides of the second slide rails 29, a slide bar 21 is arranged between the two second fixing bases 23, first slide blocks 20 are arranged at two ends of the slide bar 21, the first slide blocks 20 are connected with the first slide rails 19, first fixing seats 22 are arranged at the bottoms of the two first slide blocks 20, two third fixing seats 25 are arranged at the bottoms of the shock absorption devices corresponding to the first fixing seats 22, and the first fixing seats 22 are connected with the third fixing seats 25 through connecting rods 24;
as shown in fig. 4 and 6, the portable electronic device further comprises an upper cover 15, first clamping grooves 16 are formed in the periphery of the top of the upper cover 15, the first clamping blocks 11 are connected with the first clamping grooves 16, a placement groove 18 is formed in the middle of the top of the upper cover 15, a U-shaped handle 17 is arranged inside the placement groove 18, insertion holes 31 are formed in two sides of the bottom of the placement groove 18, the insertion holes 31 are formed in the bottom of the U-shaped handle 17, a T-shaped clamping block 32 is arranged at the bottom of the U-shaped handle 17, the T-shaped clamping block 32 is clamped at the bottom of the insertion holes 31, and the U-shaped handle 17 can freely move in the insertion holes 31.
Preferably, the top of the base 9 and the bottom of the upper cover 15 are both provided with a first connection block 33, and the first connection block 33 is connected with the first connection hole 2.
Preferably, the first connecting block 33 is a bolt connector, the first connecting hole 2 is a threaded hole, and the first connecting block 33 and the first connecting hole 2 are connected through threads.
Preferably, one side of the L-shaped connecting plate 10 is provided with a carrying hole 5. The operator can carry the box through the carrying hole 5, or can carry the box through the U-shaped handle 17 at the top.
Preferably, the L-shaped reinforcing sheet 8 is an elastic reinforcing sheet.
Wherein, strengthen the piece 8 through tripod 6 and L type, consolidate between 7 and two adjacent L type connecting plates of spliced pole, can strengthen outer box 4's bulk strength greatly, guarantee the joint strength between two L type connecting plates 10, strengthen the firmness of outer box 4 of carton.
Preferably, a foam cushion is disposed on the inner side of the inner box 3, and the thickness ratio between the foam cushion and the inner box 3 is 1: 3. The objects stored in the inner case 3 can be directly shock-proof-treated by the foam cushion pad provided at the inner side of the inner case 3.
Preferably, the thickness ratio between the inner box 3, the outer box 4 and the wave paperboard layer is 1:4: 2. The vibration between the inner and outer cases 3 and 4 can be reduced to a large extent by the corrugated cardboard layer.
Preferably, the outer case 4 is provided with a high temperature resistant layer, an anti-permeation layer, a solid mixture layer and a waterproof layer in sequence from inside to outside.
Preferably, the thickness ratio of the high temperature resistant layer, the permeation-proof layer, the solid mixture layer and the waterproof layer is as follows: 3:5:8:1.
Through high temperature resistant layer, prevention of seepage permeable course, solid mixture layer and waterproof layer structure setting, the compressive capacity that on the one hand can effectual improvement carton can strengthen high temperature resistant, the prevention of seepage of box and waterproof performance on the one hand, the danger coefficient of greatly reduced corrugated box in the use.
Preferably, the high temperature resistant layer comprises the following components: 18-20 parts of phenolic resin, 24-28 parts of polypropylene resin, 20-25 parts of bisphenol A epoxy vinyl resin, 25-30 parts of polyimide resin, 54-60 parts of glass fiber, 20-25 parts of carbon black, 3-5 parts of graphene, 4-6 parts of ethylenediamine and 3-5 parts of ethanol; the anti-seepage layer is a polyethylene anti-seepage adhesive tape; the solid mixture layer comprises the following components: 1 asbestos fibre layer and clay layer; the waterproof layer is polyurethane waterproof paint.
According to the flexible printing high-strength energy-saving consumption-reducing corrugated carton, the outer box body 4 and the inner box body 3 are structurally arranged, the two L-shaped connecting plates 10 are mutually connected to form an integral outer box body 4 structure, the flexibility is high, the box body structure can be freely assembled, and meanwhile, the firmness of the carton is further enhanced;
the shock absorption capacity of the inner box body 3 in front, back, left and right is enhanced through the wavy paperboard layer and the elastic L-shaped reinforcing sheet 8, and the shock absorption capacity of the inner box body 3 in front and back is enhanced through the shock absorption device arranged in the base 9, so that the aim of absorbing shock of the carton is fulfilled;
through the arrangement of the high-temperature resistant layer, the anti-seepage layer, the solid mixture layer and the waterproof layer structure, on one hand, the compression resistance of the carton can be effectively improved, on the other hand, the high-temperature resistance, anti-seepage and waterproof performances of the carton can be enhanced, and the danger coefficient of the corrugated carton in the use process is greatly reduced;
the inner box body 3 is detachably connected and arranged on the inner side of the outer box body 4, so that the inner box body 3 can be replaced in time for cleaning and maintenance, the production and use cost is greatly reduced, the cyclic utilization rate is high, and the use is more environment-friendly;
through the structural arrangement of the upper cover 15 and the first clamping block 11 and the first clamping groove 16 of the base 9, the adjacent box bodies are convenient to position and store, unified transportation management is convenient, and the transportation reliability and the safety box are higher;
the U-shaped handle 17 that sets up through 15 tops of upper cover can conveniently be to taking of box, and U-shaped handle 17 can be in the reciprocating of jack 17 freedom simultaneously, and the convenience is deposited with the location of upper and lower box to depositing of handle.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A flexible printing high-strength energy-saving consumption-reducing corrugated carton is characterized by comprising a corrugated carton body (1) and a base (9) with the bottom connected, wherein the corrugated carton body (1) comprises an inner carton body (3) and an outer carton body (4), the inner carton body (3) is detachably arranged on the inner side of the outer carton body (4), a corrugated paperboard layer is arranged between the inner carton body (3) and the outer carton body (4), the outer carton body (4) is composed of two L-shaped connecting plates (10) which are connected with each other, two adjacent L-shaped connecting plates (10) are connected through an inserting column (7), the top and the bottom of the cross part of the L-shaped connecting plates (10) are respectively provided with a first connecting hole (2), the positions of two side ends of the L-shaped connecting plates (10) close to the top and the bottom are respectively provided with a second clamping groove (12), the top and the bottom of the inserting column (7) are respectively provided with a second connecting hole (13), two adjacent side edges close to the top and the bottom of the inserting column (7) are respectively provided with a second clamping block (14), the second clamping block (14) is connected with a second clamping groove (12), the top and the bottom of the joint of the two L-shaped connecting plates (10) are respectively provided with a triangular frame (6), the bottom of the triangular frame (6) is provided with a second connecting block, the second connecting block is connected with a second connecting hole (13), the outer side of the inserting column (7) is also provided with a plurality of L-shaped reinforcing plates (8) along the vertical direction, two side ends of each L-shaped reinforcing plate (8) are respectively connected with the two adjacent L-shaped connecting plates (10), the periphery of the bottom of the base (9) is provided with first clamping blocks (11), the inside of the base (9) is provided with a damping device, and the damping device is positioned at the bottom of the bearing end of the base (9), the two sides of the damping device are provided with second sliding rails (29) along the vertical direction, the two ends of the bearing end of the base (9) are connected with the second sliding rails (29) through second sliding blocks (30), the bottoms of the two ends of the bearing end of the base (9) are connected with telescopic rods (28) through second fixed bases (23), the telescopic rods (28) are connected with a fourth fixed base (27) at the bottom, the bottoms, close to the two ends of the bearing end of the base (9) of the second sliding rails (29), are provided with first sliding rails (19) along the horizontal direction, the two first sliding rails (19) are both positioned at the inner sides of the second sliding rails (29), a sliding rod (21) is arranged between the two second fixed bases (23), the two ends of the sliding rod (21) are both provided with first sliding blocks (20), and the first sliding blocks (20) are connected with the first sliding rails (19), the bottom parts of the two first sliding blocks (20) are respectively provided with a first fixed seat (22), the bottom part of the damping device is provided with two third fixed seats (25) corresponding to the first fixed seats (22), and the first fixed seats (22) are connected with the third fixed seats (25) through connecting rods (24);
still include upper cover (15), the top of upper cover (15) all is provided with first draw-in groove (16) all around, first fixture block (11) are connected with first draw-in groove (16) and set up, settling tank (18) have been seted up to the top intermediate position of upper cover (15), the inside of settling tank (18) is provided with U type handle (17), jack (31) have all been seted up to the bottom both sides of settling tank (18), jack (31) are passed to the bottom of U type handle (17), the bottom of U type handle (17) is provided with T type joint piece (32), T type joint piece (32) joint is in the bottom of jack (31), U type handle (17) can be in jack (31) free activity.
2. The flexible printing high-strength energy-saving consumption-reducing corrugated carton as claimed in claim 1, wherein the top of the base (9) and the bottom of the upper cover (15) are provided with first connecting blocks (33), and the first connecting blocks (33) are connected with the first connecting holes (2).
3. The flexible printing high-strength energy-saving consumption-reducing corrugated carton according to claim 2, wherein the first connecting block (33) is a bolt connector, the first connecting hole (2) is a threaded hole, and the first connecting block (33) and the first connecting hole (2) are connected by a thread.
4. The flexible printing high-strength energy-saving consumption-reducing corrugated carton according to claim 1, wherein a carrying hole (5) is formed in one side of the L-shaped connecting plate (10).
5. The flexible printing high-strength energy-saving consumption-reducing corrugated carton according to claim 1, wherein the L-shaped reinforcing sheet (8) is an elastic reinforcing sheet.
6. The flexible printing high-strength energy-saving consumption-reducing corrugated carton according to claim 1, wherein the inner side of the inner box body (3) is provided with a foam cushion pad, and the thickness ratio between the foam cushion pad and the inner box body (3) is 1: 3.
7. The flexo-printing high-strength energy-saving consumption-reducing corrugated carton according to claim 1, wherein the thickness ratio among the inner box body (3), the outer box body (4) and the corrugated board layer is 1:4: 2.
8. The flexible printing high-strength energy-saving consumption-reducing corrugated carton according to claim 1, wherein the outer box body (4) is provided with a high temperature resistant layer, an anti-permeation layer, a solid mixture layer and a waterproof layer in sequence from inside to outside.
9. The flexible printing high-strength energy-saving consumption-reducing corrugated carton according to claim 8, wherein the thickness ratio of the high-temperature resistant layer, the permeation-resistant layer, the solid mixture layer and the waterproof layer is as follows: 3:5:8:1.
10. The flexible printing high-strength energy-saving consumption-reducing corrugated carton according to claim 8, wherein the high-temperature resistant layer comprises the following components: 18-20 parts of phenolic resin, 24-28 parts of polypropylene resin, 20-25 parts of bisphenol A epoxy vinyl resin, 25-30 parts of polyimide resin, 54-60 parts of glass fiber, 20-25 parts of carbon black, 3-5 parts of graphene, 4-6 parts of ethylenediamine and 3-5 parts of ethanol; the anti-seepage layer is a polyethylene anti-seepage adhesive tape; the solid mixture layer comprises the following components: 1 asbestos fibre layer and clay layer; the waterproof layer is polyurethane waterproof paint.
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| CN201911105376.8A CN110775402B (en) | 2019-11-13 | 2019-11-13 | Flexible printing high-strength energy-saving consumption-reducing corrugated carton |
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| CN110775402B true CN110775402B (en) | 2022-03-01 |
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| CN114104479B (en) * | 2021-12-28 | 2024-09-13 | 江苏睿源生物技术有限公司 | Cell injection thermostated container |
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