CN216915163U - Novel waterproof composite corrugated board - Google Patents
Novel waterproof composite corrugated board Download PDFInfo
- Publication number
- CN216915163U CN216915163U CN202123044716.6U CN202123044716U CN216915163U CN 216915163 U CN216915163 U CN 216915163U CN 202123044716 U CN202123044716 U CN 202123044716U CN 216915163 U CN216915163 U CN 216915163U
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- CN
- China
- Prior art keywords
- main body
- carton main
- waterproof
- carton
- cover plates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000002131 composite material Substances 0.000 title claims abstract description 39
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 27
- 239000010410 layer Substances 0.000 claims description 29
- 239000011087 paperboard Substances 0.000 claims description 27
- 239000012528 membrane Substances 0.000 claims description 14
- 239000002344 surface layer Substances 0.000 claims description 14
- 238000005728 strengthening Methods 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000011229 interlayer Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 239000011111 cardboard Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 238000001035 drying Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Cartons (AREA)
Abstract
The utility model discloses a novel waterproof composite corrugated board which comprises a carton main body, wherein a supporting reinforcing rod is fixedly arranged on the outer surface of the lower end of the carton main body, handles are arranged on the upper portions of the outer surfaces of the two sides of the carton main body, a reinforcing ring is arranged between the outer wall of each handle and the carton main body, and long cover plates are fixedly arranged on the front side and the rear side of the outer surface of the upper end of the carton main body. According to the novel waterproof composite corrugated board, the waterproof and moistureproof capabilities of the carton main body are increased, the service life of the carton main body is prolonged, the strength of the carton main body is increased, and the limit columns and the limit holes are arranged, so that when the carton main body is sealed, two groups of short cover plates are covered firstly, and then two groups of long cover plates are covered, so that the limit columns are inserted into the limit holes to play a certain limiting role, the carton main body is conveniently sealed, the time for sealing is saved, and a better use prospect is brought.
Description
Technical Field
The utility model relates to the technical field of corrugated boards, in particular to a novel waterproof composite corrugated board.
Background
Corrugated container board is a multilayer adhesive body cardboard, mainly used makes the sandwich of carton, carton and other packaging material of breakable commodity, and prior art corrugated container board most waterproof ability is very poor, and when corrugated container board was drenched by water, the phenomenon can appear soft collapsing of corrugated container board, seriously influences the use.
In the prior art, a chinese patent document with application number CN201821774897.3 describes a high-density waterproof composite corrugated board, which is used in combination with a circular core through a first waterproof layer and a second waterproof layer, wherein the first waterproof layer can perform a first layer of waterproof, so that the corrugated board has a certain waterproof capability, if the first waterproof layer is broken, the second waterproof layer on the surface of the circular core can keep the circular core dry, and a reinforcing rib inside the circular core can provide a certain supporting force, so that the corrugated board does not collapse after being wetted, but the carton structure has poor puncture resistance, which directly affects the waterproof performance and does not have moisture resistance, and the existing carton is usually bonded with an adhesive tape after being clamped by legs when sealed with an adhesive water box, which is inconvenient to use and brings a certain adverse effect to the use process of people, therefore, a novel waterproof composite corrugated board is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a novel waterproof composite corrugated board which has the advantages of being convenient for increasing the moisture-proof and waterproof capabilities of a carton, increasing the strength of the carton and the like, and can effectively solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a novel waterproof compound corrugated container board, includes the carton main part, the lower extreme outer fixed surface of carton main part installs and supports the stiffener, the handle has been seted up on the upper portion of carton main part both sides surface, be provided with the reinforcing ring between the outer wall of handle and the carton main part, both sides fixed mounting has long apron around the carton main part upper end surface, both ends fixed mounting has short apron about carton main part upper end surface.
Preferably, the left and right sides fixed mounting of short apron one side surface has spacing post, spacing hole has been seted up at both ends about long apron one side surface, just be the joint between the outer wall of spacing post and the spacing hole.
Preferably, the carton main body is made of a middle interlayer, a composite reinforced paperboard, a first waterproof film, a surface layer, a second waterproof film, a corrugated layer, a dry core and reinforcing ribs, the middle interlayer is one group, and the surface layer and the composite reinforced paperboard are two groups.
Preferably, the corrugated layer is fixedly arranged between the middle interlayer and the surface layer, the reinforcing rib is fixedly arranged in the middle of the corrugated layer, the reinforcing rib is of a hollow structure, and the drying core is filled in the reinforcing rib.
Preferably, the composite reinforced paperboard is positioned on the outer wall of the surface layer, the first waterproof film is adhered to the outer surface of one side of the composite reinforced paperboard, and the second waterproof film is adhered to the outer surface of the other side of the composite reinforced paperboard.
(III) advantageous effects
Compared with the prior art, the utility model provides a novel waterproof composite corrugated board, which has the following beneficial effects:
1. this novel waterproof composite corrugated container board, the handle and the reinforcing ring of setting, be convenient for make when carrying the carton main part, avoid the damage of carton main part, lower extreme surface at the carton main part is provided with the support stiffener, reduce the area of contact of carton main part and ground, increase the dampproofing ability of carton main part, the spacing post and spacing hole of setting, be convenient for when carrying out the joint sealing to the carton main part, at first cover two sets of short apron, then cover two sets of long apron, make spacing post insert the inside in spacing hole, play certain limiting displacement, the carton main part of being convenient for carries out the joint sealing, the time of sparingly joint sealing.
2. This novel waterproof composite corrugated container board, the material of carton main part is by well interlayer, compound reinforced paper board, first water proof membrane, the surface course, the second water proof membrane, the flute layer, dry core and strengthening rib are constituteed, the compound reinforced paper board of setting, increase the ability of preventing impaling of carton main part, and first water proof membrane and the second water proof membrane that sets up at the both sides surface of compound reinforced paper board, increase the waterproof ability of carton main part, the strengthening rib that sets up in the flute layer, increase the intensity of carton main part, and the dry core at the inside packing of strengthening rib, the material is the calcium oxide drier, increase the dampproofing ability of carton main part, thereby increase the life of carton main part.
Drawings
Fig. 1 is a schematic view of the overall structure of a novel waterproof composite corrugated board according to the present invention.
Fig. 2 is a schematic view of a partial structure of the novel waterproof composite corrugated board of the present invention.
Fig. 3 is a schematic structural diagram of the composition material of the main body of the novel waterproof composite corrugated board of the utility model.
In the figure: 1. a carton body; 2. supporting the reinforcing rods; 3. a reinforcing ring; 4. a handle; 5. a limiting hole; 6. A long cover plate; 7. a limiting column; 8. a short cover plate; 9. a middle barrier layer; 10. compounding a reinforced paperboard; 11. a first water-resistant film; 12. a surface layer; 13. a second water-resistant film; 14. a corrugated layer; 15. drying the core; 16. and (5) reinforcing ribs.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Detailed description of the preferred embodiment
The embodiment is a novel waterproof composite corrugated board.
As shown in fig. 1 to 3, the carton structure comprises a carton main body 1, a supporting reinforcing rod 2 is fixedly installed on the outer surface of the lower end of the carton main body 1, handles 4 are arranged on the upper portions of the outer surfaces of the two sides of the carton main body 1, a reinforcing ring 3 is arranged between the outer wall of each handle 4 and the carton main body 1, long cover plates 6 are fixedly installed on the front side and the rear side of the outer surface of the upper end of the carton main body 1, and short cover plates 8 are fixedly installed on the left end and the right end of the outer surface of the upper end of the carton main body 1.
The left side and the right side of the outer surface of one side of the short cover plate 8 are fixedly provided with limiting columns 7, the left end and the right end of the outer surface of one side of the long cover plate 6 are provided with limiting holes 5, and the outer wall of each limiting column 7 is clamped with the corresponding limiting hole 5; the carton main body 1 is made of a middle partition layer 9, a composite reinforced paperboard 10, a first waterproof membrane 11, a surface layer 12, a second waterproof membrane 13, a corrugated layer 14, a drying core 15 and reinforcing ribs 16, wherein the middle partition layer 9 is in one group, and the surface layer 12 and the composite reinforced paperboard 10 are in two groups; the corrugated layer 14 is fixedly arranged between the middle interlayer 9 and the surface layer 12, the reinforcing rib 16 is fixedly arranged in the middle of the corrugated layer 14, the reinforcing rib 16 is of a hollow structure, and the drying core 15 is filled in the reinforcing rib 16; the composite reinforced paperboard 10 is located on the outer wall of the surface layer 12, and the first waterproof film 11 is adhered to one outer surface of the composite reinforced paperboard 10, and the second waterproof film 13 is adhered to the other outer surface of the composite reinforced paperboard 10.
The utility model is a novel waterproof composite corrugated board, the handle 4 and the reinforcing ring 3 are arranged, so that the damage of the carton main body 1 can be avoided when the carton main body 1 is carried, the supporting reinforcing rod 2 is arranged on the outer surface of the lower end of the carton main body 1, the contact area between the carton main body 1 and the ground is reduced, the moisture-proof capacity of the carton main body 1 is increased, and the limiting columns 7 and the limiting holes 5 are arranged, so that when the carton main body 1 is sealed, firstly the two groups of short cover plates 8 are covered, then the two groups of long cover plates 6 are covered, so that the limiting columns 7 are inserted into the limiting holes 5 to play a certain limiting role, the carton main body 1 can be sealed conveniently, and the sealing time is saved; the material of carton main part 1 is by mesophragma layer 9, compound reinforced paperboard 10, first water proof membrane 11, surface course 12, second water proof membrane 13, corrugated layer 14, dry core 15 and strengthening rib 16 are constituteed, the compound reinforced paperboard 10 of setting, increase the ability of the puncture-proof of carton main part 1, and first water proof membrane 11 and the second water proof membrane 13 that set up at the both sides surface of compound reinforced paperboard 10, increase the waterproof ability of carton main part 1, strengthening rib 16 that sets up in corrugated layer 14, increase the intensity of carton main part 1, and the dry core 15 at the inside packing of strengthening rib 16, the material is the calcium oxide drier, increase the dampproofing ability of carton main part 1, thereby increase the life of carton main part 1.
Detailed description of the utility model
The embodiment is an embodiment of a novel waterproof composite type corrugated cardboard middle carton body 1.
As shown in fig. 1 and 3, a novel waterproof composite type corrugated board carton main body 1 is characterized in that the carton main body 1 is made of a middle partition layer 9, a composite reinforced paperboard 10, a first waterproof membrane 11, a surface layer 12, a second waterproof membrane 13, a corrugated layer 14, a drying core 15 and reinforcing ribs 16, wherein the middle partition layer 9 is one group, and the surface layer 12 and the composite reinforced paperboard 10 are two groups; the corrugated layer 14 is fixedly arranged between the middle interlayer 9 and the surface layer 12, the reinforcing rib 16 is fixedly arranged in the middle of the corrugated layer 14, the reinforcing rib 16 is of a hollow structure, and the drying core 15 is filled in the reinforcing rib 16; the composite reinforced paperboard 10 is located on the outer wall of the surface layer 12, the first waterproof film 11 is bonded on the outer surface of one side of the composite reinforced paperboard 10, and the second waterproof film 13 is bonded on the outer surface of the other side of the composite reinforced paperboard 10, so that the waterproof and moistureproof capabilities of the carton main body 1 are increased, the service life of the carton main body 1 is prolonged, and the strength of the carton main body 1 is increased.
It is noted that, herein, relational terms such as first and second (first, second, and the like) and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (2)
1. The utility model provides a novel waterproof compound corrugated container board, includes carton main part (1), its characterized in that: the outer fixed surface of the lower end of the carton main body (1) is provided with a supporting reinforcing rod (2), handles (4) are arranged on the upper portions of the outer surfaces of the two sides of the carton main body (1), a reinforcing ring (3) is arranged between the outer wall of the handles (4) and the carton main body (1), long cover plates (6) are fixedly arranged on the front side and the rear side of the outer surface of the upper end of the carton main body (1), short cover plates (8) are fixedly arranged on the left end and the right end of the outer surface of one side of the short cover plates (8), limiting holes (5) are formed in the left end and the right end of the outer surface of one side of the long cover plates (6), the outer wall of the limiting posts (7) and the limiting holes (5) are clamped, and the material of the carton main body (1) is composed of a middle interlayer (9), a composite reinforcing paperboard (10), First waterproof membrane (11), surface course (12), second waterproof membrane (13), flute layer (14), dry core (15) and strengthening rib (16) are constituteed, just the quantity of well interlayer (9) is a set of, the quantity of surface course (12), compound reinforced paper board (10) is two sets of, flute layer (14) fixed mounting is between well interlayer (9) and surface course (12), strengthening rib (16) fixed mounting is in the middle part of flute layer (14), the structure of strengthening rib (16) is hollow structure, dry core (15) are filled in the inside of strengthening rib (16).
2. A novel waterproof composite corrugated cardboard as claimed in claim 1, characterized in that: the composite reinforced paperboard (10) is positioned on the outer wall of the surface layer (12), the first waterproof film (11) is adhered to the outer surface of one side of the composite reinforced paperboard (10), and the second waterproof film (13) is adhered to the outer surface of the other side of the composite reinforced paperboard (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123044716.6U CN216915163U (en) | 2021-12-07 | 2021-12-07 | Novel waterproof composite corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123044716.6U CN216915163U (en) | 2021-12-07 | 2021-12-07 | Novel waterproof composite corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216915163U true CN216915163U (en) | 2022-07-08 |
Family
ID=82250145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123044716.6U Expired - Fee Related CN216915163U (en) | 2021-12-07 | 2021-12-07 | Novel waterproof composite corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216915163U (en) |
-
2021
- 2021-12-07 CN CN202123044716.6U patent/CN216915163U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220708 |