CN213621309U - Damp-proof corrugated carton - Google Patents

Abstract

The utility model discloses a damp-proof corrugated carton, including carton body and curb plate and two roofs of setting on the carton body, curb plate and roof all include first scraps of paper, corrugated paper and second scraps of paper, one side surface that the corrugated paper was kept away from to first scraps of paper is pasted through strong viscose and is had first water proof film, one side surface that the corrugated paper was kept away from to the second scraps of paper is pasted through strong viscose and is had the second water proof film, be provided with first honeycomb core between first scraps of paper and the second scraps of paper, the inside of first honeycomb core is provided with second honeycomb core, and the upper and lower both ends of second honeycomb core are provided with third honeycomb core and fourth honeycomb core respectively, all be provided with dry piece in the honeycomb hole of first honeycomb core, second honeycomb core, third honeycomb core and fourth honeycomb core. The utility model discloses the effectual dampproofing and compressive property who strengthens corrugated box to the sealing step of corrugated box has been simplified, and holistic simple structure, the practicality is strong.

Description

Damp-proof corrugated carton

Technical Field

The utility model relates to a corrugated box technical field especially relates to a damp-proofing corrugated box.

Background

The corrugated paper box is a packaging product with the widest application, the dosage is always the first of various packaging products, and the corrugated paper box has the advantages of protecting commodities, being convenient for storage and transportation and the like, and also has the functions of beautifying the commodities and publicizing the commodities.

But corrugated box on the existing market receives the influence of material etc., and its humidity resistance is relatively poor, and under the heavier condition of moisture, corrugated box's protection effect will worsen, is unfavorable for actual use, and secondly, present corrugated box all can adopt disposable sticky tape to seal the processing when later stage packing, and this kind seals the processing mode and is more complicated, extravagant manpower and materials, and disposable sticky tape retrieves inconveniently, consequently, we propose a damp-proof corrugated box.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a damp-proof corrugated carton.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a moistureproof corrugated carton comprises a carton body, a side plate and two top plates, wherein the side plate and the two top plates are arranged on the carton body, three connecting rods are arranged in front of the two top plates, the side plate and the top plates respectively comprise a first paper sheet, corrugated paper and a second paper sheet, a first waterproof film is pasted on the outer surface of one side, away from the corrugated paper, of the first paper sheet, a second waterproof film is pasted on the outer surface of one side, away from the corrugated paper, of the second paper sheet, a first honeycomb core is arranged between the first paper sheet and the second paper sheet, a second honeycomb core is arranged inside the first honeycomb core, a third honeycomb core and a fourth honeycomb core are respectively arranged at the upper end and the lower end of the second honeycomb core, drying blocks are respectively arranged in honeycomb holes of the first honeycomb core, the second honeycomb core, the third honeycomb, and the both ends of connecting rod all are fixed with the screw thread post, the screw thread has cup jointed the nut on the screw thread post, and the lateral surface of nut is fixed with six elasticity support pieces, two three through-holes have all been seted up on the roof, the internally mounted of through-hole has a support section of thick bamboo.

Preferably, the corrugated paper is located between first scraps of paper and second scraps of paper, and the both sides of corrugated paper all bond with first scraps of paper and second scraps of paper respectively through strong viscose mutually.

Preferably, the first honeycomb core, the second honeycomb core, the third honeycomb core and the fourth honeycomb core are respectively bonded with the first paper sheet and the second paper sheet.

Preferably, the drying block is a drying agent granule, and the drying block has an ellipsoidal structure.

Preferably, the connecting rod, the pull ring, the threaded column, the nut, the elastic support piece and the support cylinder are all made of plastic materials.

Preferably, the pull ring is sleeved with a cotton cloth sleeve.

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

1. the utility model discloses in through setting up first water proof film, second water proof film, first honeycomb core, second honeycomb core, third honeycomb core, fourth honeycomb core and dry piece, utilize first water proof film and second water proof film to strengthen corrugated box's outer dampproofing ability, the effect of recycling dry piece has strengthened corrugated box's interior dampproofing ability, corrugated container board's compressive capacity has also been strengthened to the honeycomb core simultaneously, has satisfied actual user demand.

2. The utility model discloses in through setting up connecting rod, pull ring, screw thread post, nut, elasticity support piece, through-hole and a support section of thick bamboo, realized the connection between two roofs through the connecting rod, actual operation is simple, and the recovery of connecting rod is convenient, and energy-concerving and environment-protective is effectual, and the practicality is strong.

3. The utility model discloses in through setting up the cotton cloth cover, can improve people's comfort level when people stimulate the pull ring.

To sum up, the utility model discloses the effectual dampproofing and compressive property who strengthens corrugated box to the sealing step of corrugated box has been simplified, and holistic simple structure, the practicality is strong.

Drawings

Fig. 1 is a schematic view of the overall top view structure of a moisture-proof corrugated carton according to the present invention;

fig. 2 is a partial cross-sectional view of a side panel of a moisture-proof corrugated carton according to the present invention;

fig. 3 is a side sectional view of a side plate of a moisture-proof corrugated carton according to the present invention;

fig. 4 is a side sectional view of a connecting rod of a moisture-proof corrugated box according to the present invention;

fig. 5 is a bottom view of the nut of the moisture-proof corrugated box according to the present invention;

fig. 6 is a structural diagram of a pull ring in the second embodiment of the moisture-proof corrugated carton according to the present invention.

In the figure: 1 carton body, 2 curb plates, 3 roof, 4 connecting rods, 5 first scraps of paper, 6 corrugated paper, 7 second scraps of paper, 8 first waterproof membrane, 9 second waterproof membrane, 10 first honeycomb core, 11 second honeycomb core, 12 third honeycomb core, 13 fourth honeycomb core, 14 dry block, 15 pull rings, 16 screw post, 17 nut, 18 elasticity piece, 19 through-holes, 20 support a section of thick bamboo, 21 cotton cloth cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The first embodiment is as follows:

referring to fig. 1-5, a moisture-proof corrugated case comprises a case body 1, a side plate 2 and two top plates 3 arranged on the case body 1, three connecting rods 4 arranged in front of the two top plates 3, wherein the side plate 2 and the top plates 3 respectively comprise a first paper sheet 5, a corrugated paper 6 and a second paper sheet 7, a first waterproof film 8 is adhered to the outer surface of one side of the first paper sheet 5 away from the corrugated paper 6 through strong adhesive, a second waterproof film 9 is adhered to the outer surface of one side of the second paper sheet 7 away from the corrugated paper 6 through strong adhesive, a first honeycomb core 10 is arranged between the first paper sheet 5 and the second paper sheet 7, a second honeycomb core 11 is arranged inside the first honeycomb core 10, third honeycomb cores 12 and fourth honeycomb cores 13 are respectively arranged at the upper and lower ends of the second honeycomb core 11, dry blocks 14 are arranged in honeycomb holes of the first honeycomb core 10, the second honeycomb core 11, the third honeycomb cores 12 and the fourth honeycomb cores 13, fixedly connected with pull ring 15 on connecting rod 4, and the both ends of connecting rod 4 all are fixed with screw thread post 16, and screw thread has cup jointed nut 17 on the screw thread post 16, and the lateral surface of nut 17 is fixed with six elasticity support pieces 18, has all seted up three through-hole 19 on two roof 3, and the internally mounted of through-hole 19 has a support section of thick bamboo 20.

Corrugated paper 6 is located between first scraps of paper 5 and second scraps of paper 7, and the both sides of corrugated paper 6 all bond with first scraps of paper 5 and second scraps of paper 7 respectively through strong viscose, first honeycomb core 10, second honeycomb core 11, third honeycomb core 12 and fourth honeycomb core 13 are equallyd divide and are bonded with first scraps of paper 5 and second scraps of paper 7 respectively, dry piece 14 specifically is the drier granule, and dry piece 14 is the ellipsoidal structure, connecting rod 4, pull ring 15, threaded column 16, nut 17, elasticity props up piece 18 and a support section of thick bamboo 20 and is made for the plastics material.

Example two:

referring to fig. 1-6, a moisture-proof corrugated case comprises a case body 1, a side plate 2 and two top plates 3 arranged on the case body 1, three connecting rods 4 arranged in front of the two top plates 3, wherein the side plate 2 and the top plates 3 respectively comprise a first paper sheet 5, a corrugated paper 6 and a second paper sheet 7, a first waterproof film 8 is adhered to the outer surface of one side of the first paper sheet 5, which is far away from the corrugated paper 6, through strong adhesive, a second waterproof film 9 is adhered to the outer surface of one side of the second paper sheet 7, which is far away from the corrugated paper 6, through strong adhesive, a first honeycomb core 10 is arranged between the first paper sheet 5 and the second paper sheet 7, a second honeycomb core 11 is arranged inside the first honeycomb core 10, third honeycomb cores 12 and fourth honeycomb cores 13 are respectively arranged at the upper and lower ends of the second honeycomb core 11, dry blocks 14 are arranged in honeycomb holes of the first honeycomb core 10, the second honeycomb core 11, the third honeycomb cores 12 and the fourth honeycomb cores 13, fixedly connected with pull ring 15 on connecting rod 4, and the both ends of connecting rod 4 all are fixed with screw thread post 16, and screw thread has cup jointed nut 17 on the screw thread post 16, and the lateral surface of nut 17 is fixed with six elasticity support pieces 18, has all seted up three through-hole 19 on two roof 3, and the internally mounted of through-hole 19 has a support section of thick bamboo 20.

Corrugated paper 6 is located between first scraps of paper 5 and second scraps of paper 7, and the both sides of corrugated paper 6 all bond with first scraps of paper 5 and second scraps of paper 7 respectively through strong viscose mutually, first honeycomb core 10, second honeycomb core 11, third honeycomb core 12 and fourth honeycomb core 13 are equallyd divide and are do not bonded with first scraps of paper 5 and second scraps of paper 7 mutually, dry piece 14 specifically is the drier granule, and dry piece 14 is the ellipsoid structure, connecting rod 4, pull ring 15, threaded column 16, nut 17, elasticity props up piece 18 and a support section of thick bamboo 20 and is the plastics material and makes, cup jointed cotton cover 21 on the pull ring 15.

The working principle is as follows: in practical use, when the carton body 1 needs to be sealed, the two top plates 3 are bent to the top of the carton body 1, then the three connecting rods 4 are taken out, and two ends of the connecting rods 4 penetrate through the two adjacent supporting cylinders 20 on the two top plates 3 until being fastened, in the process, when the elastic supporting pieces 18 contact the inner surfaces of the supporting cylinders 20, the supporting cylinders 20 generate extrusion force on the elastic supporting pieces 18, the six elastic supporting pieces 18 gradually draw close to the middle, so that the end parts of the connecting rods 4 can smoothly enter the supporting cylinders 20, at the moment, certain elastic potential energy exists on the elastic supporting pieces 18, after the elastic supporting pieces 18 completely pass through the supporting cylinders 20, the elastic potential energy stored on the elastic supporting pieces 18 pushes the elastic supporting pieces 18 to restore to the original position, and after the six elastic supporting pieces 18 all restore to the original position, the tops of the six elastic supporting pieces 18 all abut against the outer surfaces of the bottom ends of the supporting cylinders 20, namely, the connection and fastening of the two top plates 3 are realized, the through hole 19 is used for installing the supporting cylinder 20, the first paper sheet 5, the corrugated paper 6 and the second paper sheet 7 are used for forming a corrugated paper board, the carton body 1 is formed by the corrugated paper board, the first waterproof film 8 and the second waterproof film 9 can effectively block moisture in the external environment, the drying block 14 can absorb moisture which enters the first paper sheet 5, the corrugated paper 6 and the second paper sheet 7, the two are combined, the waterproof performance of the carton body 1 is obviously enhanced, meanwhile, the first honeycomb core 10, the second honeycomb core 11, the third honeycomb core 12 and the fourth honeycomb core 13 can also enhance the compression resistance of the carton body 1 to a certain degree, the arrangement of the nut 17 and the threaded column 16 is convenient for the separate production of the connecting rod 4 and the elastic supporting sheet 18, the pull ring 15 is convenient for people to pull the connecting rod 4 open, compare in embodiment one, can improve people's comfort level when people stimulate pull ring 15 through the cotton cloth cover 21 that sets up in the embodiment two, the utility model discloses the effectual dampproofing and compressive property who strengthens corrugated box to corrugated box's the step of sealing has been simplified, and holistic simple structure, and the practicality is strong.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a damp-proofing corrugated carton, includes carton body (1), sets up curb plate (2) and two roof (3) on carton body (1), its characterized in that, two be provided with three connecting rod (4) before roof (3), curb plate (2) and roof (3) all include first scraps of paper (5), corrugated paper (6) and second scraps of paper (7), one side surface that corrugated paper (6) were kept away from in first scraps of paper (5) is pasted through strong viscose and is had first waterproofing membrane (8), one side surface that corrugated paper (6) were kept away from in second scraps of paper (7) is pasted through strong viscose and is had second waterproofing membrane (9), be provided with first honeycomb core (10) between first scraps of paper (5) and second scraps of paper (7), the inside of first honeycomb core (10) is provided with second honeycomb core (11), and the upper and lower both ends of second honeycomb core (11) are provided with third honeycomb core (12) and fourth honeycomb core (13) respectively ) The honeycomb hole of first honeycomb core (10), second honeycomb core (11), third honeycomb core (12) and fourth honeycomb core (13) all is provided with dry piece (14), fixedly connected with pull ring (15) on connecting rod (4), and the both ends of connecting rod (4) all are fixed with threaded post (16), threaded post (16) are gone up the screw and have been cup jointed nut (17), and the lateral surface of nut (17) is fixed with six elasticity support piece (18), two three through-hole (19) have all been seted up on roof (3), the internally mounted of through-hole (19) has a support section of thick bamboo (20).

2. The moisture-proof corrugated carton according to claim 1, wherein the corrugated paper (6) is located between the first paper sheet (5) and the second paper sheet (7), and both sides of the corrugated paper (6) are respectively bonded with the first paper sheet (5) and the second paper sheet (7) through strong adhesive.

3. The moisture-proof corrugated carton according to claim 1, wherein the first honeycomb core (10), the second honeycomb core (11), the third honeycomb core (12) and the fourth honeycomb core (13) are respectively bonded with the first paper sheet (5) and the second paper sheet (7).

4. Moisture-proof corrugated box according to claim 1, characterized in that the drying block (14) is embodied as desiccant granulate and that the drying block (14) has an ellipsoidal structure.

5. Moisture-proof corrugated carton as claimed in claim 1, characterized in that said connecting rods (4), pull rings (15), threaded columns (16), nuts (17), resilient support elements (18) and support cylinders (20) are made of plastic material.

6. The moisture-proof corrugated carton as claimed in claim 1, wherein a cotton cloth cover (21) is sleeved on the pull ring (15).

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