CN215477121U

CN215477121U - Moisture regain resistant anti-layering high-strength environment-friendly carton

Info

Publication number: CN215477121U
Application number: CN202121103902.XU
Authority: CN
Inventors: 邓闯平; 曲涛
Original assignee: Nanjing Haishida Packaging Co ltd
Current assignee: Nanjing Haishida Packaging Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-01-11
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a moisture-regain-resistant and layering-resistant high-strength environment-friendly carton, relates to the field of cartons, and aims to solve the problems that the existing environment-friendly carton in the prior art is poor in moisture-proofing capacity, easy to damage and influence use in the environment of moisture-regain weather. The upper environmental protection carton is provided with two, two dampproofing film in the internal surface of upper environmental protection carton and lower floor's environmental protection carton all is provided with, the inside of upper environmental protection carton and lower floor's environmental protection carton all is provided with interior dampproofing chamber, the inside in interior dampproofing chamber is provided with the quicklime powder, just the up end of upper environmental protection carton and lower floor's environmental protection carton all is provided with carton draw-in groove and case constant head tank, carton draw-in groove and case constant head tank all communicate with interior dampproofing chamber, the connecting plate is all installed to the lower extreme of upper environmental protection carton and lower floor's environmental protection carton, the location cardboard is installed to the below of upper environmental protection carton.

Description

Moisture regain resistant anti-layering high-strength environment-friendly carton

Technical Field

The utility model relates to the technical field of cartons, in particular to a moisture regain resistant, layering prevention and high-strength environment-friendly carton.

Background

The paper box is the most widely used packing product, and has various specifications and models, such as corrugated paper boxes, single-layer cardboard boxes and the like according to different materials. The paper box is commonly used for three layers and five layers, seven layers are used less, each layer is divided into lining paper, corrugated paper, core paper and face paper, the lining paper and the face paper are provided with tea board paper and kraft paper, the corrugated paper for the core paper has different colors and handfeel, and the paper (colors and handfeel) produced by different manufacturers is different. Are commonly used as a wrapper for goods or as an outer protective layer for goods. The volume of the carton is changed according to the size of the commodity, and the carton is usually provided with various patterns or character prompts such as ' careful light placement ', ' wet fear ', ' upward ', ' stacking limit ', ' sun-proof ', ' damp-proof ', ' quality safety ', ' rolling prohibition ', ' no trampling ', ' fire prevention ', fragile articles ', ' green environment ', ' heat fear ', ' food ' and ' peculiar smell ' to remind a user of paying attention so as to protect the articles in the carton from being hurt.

The packaging carton is an indispensable part of modern logistics, and bears important responsibilities of containing, protecting products and beautifying, and the physical performance index of the packaging carton becomes the basis of quality evaluation. The stable working environment conditions guarantee the accuracy and reliability of test data, but the existing environment-friendly carton has poor moisture resistance, is easy to damage in the environment of the humid weather and influences the use; therefore, the market urgently needs to develop a moisture regain resistant and layering prevention high-strength environment-friendly carton to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a moisture-regain-resistant and layering-resistant high-strength environment-friendly carton, which solves the problems that the existing environment-friendly carton in the background art is poor in moisture-proof capability, is easy to damage in the environment of the moisture-regain weather and affects the use.

In order to achieve the purpose, the utility model provides the following technical scheme: the moisture regain resistant and delamination resistant high-strength environment-friendly carton comprises an upper layer of environment-friendly carton and a lower layer of environment-friendly carton, wherein the upper layer of environment-friendly carton is provided with two upper layer of environment-friendly carton and two lower layer of environment-friendly carton, the inner surfaces of the upper layer of environment-friendly carton and the lower layer of environment-friendly carton are respectively provided with an inner moisture-proof film, the inner portions of the upper layer of environment-friendly carton and the lower layer of environment-friendly carton are respectively provided with an inner moisture-proof cavity, the inner moisture-proof cavity is internally provided with quicklime powder, the upper end surfaces of the upper layer of environment-friendly carton and the lower layer of environment-friendly carton are respectively provided with a carton clamping groove and a carton positioning groove, the carton clamping groove and the carton positioning groove are respectively communicated with the inner moisture-proof cavity, the lower ends of the upper layer of environment-friendly carton and the lower layer of environment-friendly carton are respectively provided with a connecting plate, a positioning clamping plate is arranged below the upper layer of environment-friendly carton and the lower layer of environment-friendly carton, the positioning plate is embedded in the positioning grooves of the upper layer of environment-friendly carton and the lower layer of environment-friendly carton, the connecting blocks are installed at the lower ends of the two sides of the upper layer of environment-friendly carton and the lower layer of environment-friendly carton, the upper ends of the two sides of the upper layer of environment-friendly carton and the lower layer of environment-friendly carton are provided with lifting clamping grooves, and the clamping grooves are fixedly connected with the upper layer of environment-friendly carton and the lower layer of environment-friendly carton in an embedded mode.

Preferably, dampproofing base is installed to the below of lower floor's environmental protection carton, the inside of dampproofing base is provided with the base recess, the lower extreme of connecting strut extends to inside and dampproofing base fixed connection of base recess.

Preferably, the inside of connecting strut is provided with the spliced pole, the spliced pole is provided with a plurality of, a plurality of be provided with the space between the spliced pole, the inside of lower floor's environmental protection carton is provided with dampproofing backing plate, the spliced pole passes connecting plate and dampproofing backing plate fixed connection.

Preferably, the both sides of upper environmental protection carton and lower floor's environmental protection carton all are provided with the apron slot, one side of upper environmental protection carton is provided with dustproof apron, one side of dustproof apron is provided with the apron inserted block, be provided with the connecting band between apron inserted block and the dustproof apron, the outside of apron inserted block is provided with the elastic cushion, apron inserted block embedding apron slot is inside to pass through elastic cushion and upper environmental protection carton block.

Preferably, the fixed block is installed to the one end of dustproof apron, the inside of fixed block is provided with the spacing groove, the internally mounted of spacing groove has compression spring, inside and the upper environmental protection carton fixed connection of fixed block embedding carton draw-in groove.

Preferably, the connecting block includes kink, elastic connecting rod and buckle, the centre of kink is provided with the hinge, elastic connecting rod is located the below of kink, the buckle is located elastic connecting rod's one end, the connecting block passes through connecting axle swing joint with upper environmental protection carton.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses a through the setting of interior dampproofing chamber, when using, after packing the lime powder through carton draw-in groove and carton constant head tank, lead to the interior dampproofing intracavity portion, symmetrical and well-arranged carton draw-in groove and carton constant head tank reduce the weight of upper environmental protection carton and lower floor's environmental protection carton, simultaneously, do not influence its bulk strength, the connecting plate and the dampproofing backing plate of the inside lower extreme face of upper environmental protection carton and lower floor's environmental protection carton are mated again, make the lower extreme face of upper environmental protection carton and lower floor's environmental protection carton keep fixed, improve intensity, simultaneously, reduce the contact with ground, the effectual work effect that improves, the condition that upper environmental protection carton and lower floor's environmental protection carton corrode in the day of getting damp again, can protect the goods in upper environmental protection carton and lower floor's environmental protection carton through interior dampproofing film, effectively prevent moist air and moisture from getting into in upper environmental protection carton and lower floor's environmental protection carton, the moisture-proof effect is improved.

2. The utility model discloses a through the setting of dampproofing base, the dampproofing base of accessible and the environmental protection carton of connecting pillar support lower floor, can prevent lower floor's environmental protection carton contact ground, the reducible dampproofing base's of base recess weight of the dampproofing base internal surface of rethread, reduce cost consumption, improve the environmental protection effect, when reducing the loss through a plurality of spliced poles, can keep and dampproofing the linkage effect between the backing plate, improve the stability of lower floor's environmental protection carton simultaneously.

3. The utility model discloses a through the setting of connecting block, during the use, can adjust the quantity of upper environmental protection carton according to the demand, inside the connecting block card of a plurality of upper environmental protection carton both sides of accessible goes into the draw-in groove that lifts of lower floor's carton both sides, through the angle of the adjustable kink of the kink of connecting block, cooperation elastic connecting rod and buckle can conveniently be to the dismouting of connecting block, simple structure, convenient to use, the practicality is strong.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is an overall schematic view of the upper environmental carton of the present invention;

FIG. 3 is a schematic structural diagram of a dust cover plate according to the present invention;

FIG. 4 is an internal structural view of the lower environmental carton of the present invention;

FIG. 5 is an enlarged view of a portion of region A of the present invention;

fig. 6 is a partially enlarged view of region B of the present invention.

In the figure: 1. an upper layer of environment-friendly carton; 2. a lower layer of environment-friendly carton; 3. a moisture-proof base; 4. connecting the supporting columns; 5. a base groove; 6. a connecting plate; 7. a cover plate slot; 8. connecting blocks; 9. a cover plate insert block; 10. a connecting belt; 11. a dust-proof cover plate; 12. a fixed block; 13. carton locating slots; 14. a carton clamping groove; 15. an inner moisture barrier film; 16. positioning a clamping plate; 17. lifting the clamping groove; 18. an elastic cushion layer; 19. an inner moisture-proof cavity; 20. quicklime powder; 21. connecting columns; 22. a moisture-proof backing plate; 23. a bending section; 24. an elastic connecting rod; 25. buckling; 26. a limiting groove; 27. a pressure spring.

Detailed Description

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.

Referring to fig. 1-6, an embodiment of the present invention is shown: a moisture regain resistant and delamination resistant high-strength environment-friendly carton comprises an upper environment-friendly carton 1 and a lower environment-friendly carton 2, wherein the number of the upper environment-friendly carton 1 is two, the inner surfaces of the two upper environment-friendly cartons 1 and the lower environment-friendly carton 2 are respectively provided with an inner moisture-proof film 15, the interiors of the upper environment-friendly carton 1 and the lower environment-friendly carton 2 are respectively provided with an inner moisture-proof cavity 19, quicklime powder 20 is arranged inside the inner moisture-proof cavity 19, the upper end surfaces of the upper environment-friendly carton 1 and the lower environment-friendly carton 2 are respectively provided with a carton clamping groove 14 and a carton positioning groove 13, the carton clamping groove 14 and the carton positioning groove 13 are respectively communicated with the inner moisture-proof cavity 19, the lower ends of the upper environment-friendly carton 1 and the lower environment-friendly carton 2 are respectively provided with a connecting plate 6, a positioning clamping plate 16 is arranged below the upper environment-friendly carton 1, the positioning clamping plate 16 is embedded into the carton positioning grooves 13 of the upper environment-friendly carton 1 and the lower environment-friendly carton 2 and is clamped with the upper environment-friendly carton 1 and the lower environment-friendly carton 2, the lower ends of the two sides of the upper environment-friendly carton 1 and the lower environment-friendly carton 2 are respectively provided with a connecting block 8, the upper ends of the two sides of the upper environment-friendly carton 1 and the lower environment-friendly carton 2 are respectively provided with a lifting clamping groove 17, one end of the connecting block 8 is embedded into the lifting clamping groove 17 to be fixedly connected with the upper environment-friendly carton 1 and the lower environment-friendly carton 2, quicklime powder 20 can be guided into an inner moisture-proof cavity 19 after being packaged by the carton clamping groove 14 and the carton positioning groove 13, the weight of the upper environment-friendly carton 1 and the lower environment-friendly carton 2 is reduced by the symmetrically-finished carton clamping groove 14 and the carton positioning groove 13, meanwhile, the overall strength of the upper environment-friendly carton 1 and the lower environment-friendly carton 2 is not influenced, the connecting plate 6 and the moisture-proof backing plate 22 of the lower end faces of the inner parts of the upper environment-friendly carton 1 and the lower environment-friendly carton 2 are matched to keep fixed, the strength is improved, and simultaneously, the contact with the ground is reduced, the working effect is effectively improved, and the condition that the upper-layer environment-friendly carton 1 and the lower-layer environment-friendly carton 2 are corroded in a moisture regain day is reduced.

Further, dampproofing base 3 is installed to the below of lower floor's environmental protection carton 2, and the inside of dampproofing base 3 is provided with base recess 5, and the lower extreme of connecting support 4 extends to 5 inside and dampproofing base 3 fixed connection of base recess, when reducing the loss through a plurality of spliced poles 21, can keep and dampproofing backing plate 22 between the linkage effect, improve the stability of lower floor's environmental protection carton 2 simultaneously.

Further, the inside of connecting pillar 4 is provided with spliced pole 21, spliced pole 21 is provided with a plurality of, be provided with the space between a plurality of spliced pole 21, the inside of lower floor's environmental protection carton 2 is provided with dampproofing backing plate 22, spliced pole 21 passes connecting plate 6 and dampproofing backing plate 22 fixed connection, accessible dampproofing base 3 and connecting pillar 4 support lower floor's environmental protection carton 2, can prevent lower floor's environmental protection carton 2 contact ground, the reducible weight of dampproofing base 3 of the base recess 5 of 3 internal surfaces of rethread dampproofing base, and the cost is reduced.

Further, both sides of the upper-layer environment-friendly carton 1 and the lower-layer environment-friendly carton 2 are provided with cover plate slots 7, one side of the upper-layer environment-friendly carton 1 is provided with a dustproof cover plate 11, one side of the dustproof cover plate 11 is provided with a cover plate insertion block 9, a connecting belt 10 is arranged between the cover plate insertion block 9 and the dustproof cover plate 11, the outside of the cover plate insertion block 9 is provided with an elastic cushion layer 18, the cover plate insertion block 9 is embedded into the cover plate slot 7 and is clamped with the upper-layer environment-friendly carton 1 through the elastic cushion layer 18, the dustproof cover plate 11 can be connected with the upper-layer environment-friendly carton 1 through the cover plate insertion block 9, and the dustproof cover plate 11 is convenient to move through the connecting belt 10.

Further, fixed block 12 is installed to the one end of dust-proof cover plate 11, the inside of fixed block 12 is provided with spacing groove 26, the internally mounted of spacing groove 26 has compression spring 27, fixed block 12 imbeds inside and upper environmental protection carton 1 fixed connection of carton draw-in groove 14, go into can conveniently be connected with upper environmental protection carton 1 of upper end in the carton draw-in groove 14 through fixed block 12 card, simple structure, convenient to use can improve the connection effect of fixed block 12 through compression spring 27.

Further, connecting block 8 includes kink 23, elastic connecting rod 24 and buckle 25, the centre of kink 23 is provided with the hinge, elastic connecting rod 24 is located the below of kink 23, buckle 25 is located elastic connecting rod 24's one end, connecting block 8 passes through connecting axle swing joint with upper environmental protection carton 1, can adjust the quantity of upper environmental protection carton 1 according to the demand, connecting block 8 card of the 1 both sides of a plurality of upper environmental protection cartons of accessible goes into the draw-in groove 17 inside of lifting of lower floor's carton both sides, the angle of the adjustable kink 23 of kink 23 through connecting block 8, cooperation elastic connecting rod 24 and buckle 25 can conveniently be to the dismouting of connecting block 8, moreover, the steam generator is simple in structure.

The working principle is as follows: when in use, the quicklime powder 20 can be guided into the inner moisture-proof cavity 19 after being packaged by the carton clamping groove 14 and the carton positioning groove 13, the symmetrically-arranged carton clamping groove 14 and the carton positioning groove 13 reduce the weight of the upper-layer environment-friendly carton 1 and the lower-layer environment-friendly carton 2 without influencing the overall strength, and then the connecting plate 6 and the moisture-proof backing plate 22 of the lower end surface in the upper-layer environment-friendly carton 1 and the lower-layer environment-friendly carton 2 are matched to keep the lower end surfaces of the upper-layer environment-friendly carton 1 and the lower-layer environment-friendly carton 2 fixed, so as to improve the strength, reduce the contact with the ground, effectively improve the working effect, reduce the corrosion of the upper-layer environment-friendly carton 1 and the lower-layer environment-friendly carton 2 in a moisture-regaining day, protect the goods in the upper-layer environment-friendly carton 1 and the lower-friendly carton 2 through the inner moisture-proof film 15, effectively prevent moist air and moisture from entering the upper-layer environment-friendly carton 1 and the lower-layer environment-friendly carton 2, the dampproof effect is improved, the number of the upper-layer environment-friendly carton 1 can be adjusted according to requirements, the connecting blocks 8 on two sides of the upper-layer environment-friendly carton 1 can be clamped into the lifting clamping grooves 17 on two sides of the lower-layer carton, the angle of the bending part 23 can be adjusted through the bending parts 23 of the connecting blocks 8, the connecting blocks 8 can be conveniently disassembled and assembled through the elastic connecting rods 24 and the buckles 25, after the fixing, the dustproof cover plate 11 can be connected with the upper-layer environment-friendly carton 1 through the cover plate inserting block 9, the dustproof cover plate 11 can be conveniently moved through the connecting belt 10, the lower-layer environment-friendly carton 2 can be conveniently connected with the upper-layer environment-friendly carton 1 at the upper end through the clamping groove 14 of the fixing block 12 in a clamping way, the structure is simple, the use is convenient, the connecting effect of the fixing block 12 can be improved through the pressure spring 27, the lower-layer environment-friendly carton 2 can be prevented from contacting the ground through the dampproof base 3 and the connecting support column 4, the weight of the damp-proof base 3 can be reduced, reduce cost consumption, improve the environmental protection effect, when reducing the loss through a plurality of spliced poles 21, can keep and dampproofing backing plate 22 between the connection effect, improve the stability of lower floor's environmental protection carton 2 simultaneously.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an anti moisture regain prevents layering high strength environmental protection carton, includes upper environmental protection carton (1) and lower floor environmental protection carton (2), its characterized in that: upper strata environmental protection carton (1) is provided with two, two the internal surface of upper strata environmental protection carton (1) and lower floor's environmental protection carton (2) all is provided with interior moisture-proof film (15), the inside of upper strata environmental protection carton (1) and lower floor's environmental protection carton (2) all is provided with interior dampproofing chamber (19), the inside of interior dampproofing chamber (19) is provided with quicklime powder (20), just the up end of upper strata environmental protection carton (1) and lower floor's environmental protection carton (2) all is provided with carton draw-in groove (14) and case constant head tank (13), carton draw-in groove (14) and case constant head tank (13) all communicate with interior dampproofing chamber (19), connecting plate (6) are all installed to the lower extreme of upper strata environmental protection carton (1) and lower floor's environmental protection carton (2), location cardboard (16) are installed to the below of upper strata environmental protection carton (1), location cardboard (16) imbeds the constant head tank of upper strata environmental protection carton (1) and lower floor's environmental protection carton (2) and are blocked (13) Inside and upper environmental protection carton (1) and lower floor's environmental protection carton (2) block, connecting block (8) are all installed to the both sides lower extreme of upper environmental protection carton (1) and lower floor's environmental protection carton (2), just the both sides upper end of upper environmental protection carton (1) and lower floor's environmental protection carton (2) all is provided with lifts draw-in groove (17), draw-in groove (17) and upper environmental protection carton (1) and lower floor's environmental protection carton (2) fixed connection are lifted in the one end embedding of connecting block (8).

2. The moisture regain resistant, delamination resistant, high strength environmentally friendly carton of claim 1, wherein: dampproof base (3) is installed to the below of lower floor's environmental protection carton (2), the inside of dampproofing base (3) is provided with base recess (5).

3. The moisture regain resistant, delamination resistant, high strength environmentally friendly carton of claim 1, wherein: the interior of the lower-layer environment-friendly carton (2) is provided with a moisture-proof backing plate (22).

4. The moisture regain resistant, delamination resistant, high strength environmentally friendly carton of claim 1, wherein: the utility model discloses a dustproof cover plate, including upper environmental protection carton (1), apron insert piece (9), apron insert piece (11), apron insert piece (9) and dustproof apron, the both sides of upper environmental protection carton (1) and lower floor's environmental protection carton (2) all are provided with apron slot (7), one side of upper environmental protection carton (1) is provided with dustproof apron (11), one side of dustproof apron (11) is provided with apron inserted block (9), be provided with connecting band (10) between apron inserted block (9) and the dustproof apron (11), the outside of apron inserted block (9) is provided with elastic cushion layer (18), apron inserted block (9) imbed apron slot (7) inside through elastic cushion layer (18) and upper environmental protection carton (1) block.

5. The moisture-regain-resistant, delamination-resistant, high-strength, environmentally friendly carton of claim 4, wherein: fixed block (12) are installed to the one end of dust-proof cover board (11), the inside of fixed block (12) is provided with spacing groove (26), the internally mounted of spacing groove (26) has compression spring (27), inside and upper environmental protection carton (1) fixed connection of fixed block (12) embedding carton draw-in groove (14).

6. The moisture regain resistant, delamination resistant, high strength environmentally friendly carton of claim 1, wherein: connecting block (8) are including kink (23), elastic connecting rod (24) and buckle (25), the centre of kink (23) is provided with the hinge, elastic connecting rod (24) are located the below of kink (23), buckle (25) are located the one end of elastic connecting rod (24), connecting block (8) pass through connecting axle swing joint with upper environmental protection carton (1).