CN204160842U - A kind of crashproof waterproof preservative corrugated cardboard - Google Patents
A kind of crashproof waterproof preservative corrugated cardboard Download PDFInfo
- Publication number
- CN204160842U CN204160842U CN201420612487.4U CN201420612487U CN204160842U CN 204160842 U CN204160842 U CN 204160842U CN 201420612487 U CN201420612487 U CN 201420612487U CN 204160842 U CN204160842 U CN 204160842U
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- Prior art keywords
- layer
- waterproof
- vent
- corrugated
- impacting
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- Expired - Fee Related
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- 230000002335 preservative Effects 0.000 title claims abstract description 20
- 239000003755 preservative agent Substances 0.000 title claims abstract description 20
- 230000003139 buffering Effects 0.000 claims abstract description 31
- 239000000123 paper Substances 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 19
- 230000002787 reinforcement Effects 0.000 claims abstract description 10
- 230000035939 shock Effects 0.000 claims abstract description 10
- 239000010410 layer Substances 0.000 claims description 108
- 241000826860 Trapezium Species 0.000 claims description 6
- 239000011247 coating layer Substances 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 abstract description 11
- 230000001932 seasonal Effects 0.000 abstract description 11
- 235000013311 vegetables Nutrition 0.000 abstract description 11
- 239000010408 film Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000035699 permeability Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model discloses a kind of crashproof waterproof preservative corrugated cardboard, comprise waterproof outer layer, corrugated facing, buffering anti-impacting layer, corrugated paper internal layer, waterproof inner layer, fresh-keeping layer, outside air-vent, inner side air-vent, reinforcement, horizontal air-vent; This crashproof waterproof preservative corrugated cardboard is covered with waterproof outer layer on corrugated facing, and waterproof inner layer is covered with below corrugated paper internal layer, can prevent rainwater from entering in carton to cause and go mouldy, and cushion in anti-impacting layer and be provided with reinforcement, good shock resistance effect can be played, waterproof outer layer lower end is also coated with the fresh-keeping layer of one deck, delay the shelf-life, seasonal vegetable and fruit are breathed by inner side air-vent and outside air-vent, and inner side air-vent and outside air-vent mutually arranged in a crossed manner, rainwater cannot enter.
Description
Technical field
The utility model relates to a kind of crashproof waterproof preservative corrugated cardboard.
Background technology
Corrugated paper is widely used at the packaging field of every profession and trade, conventional corrugated cardboard is all formed through rolling the explained hereafter such as adhesion by three layers or corrugated multilayer, the paper of all ply of papers is common corrugated paper, just there will be through slight collision and break, even be placed on car and transport, the outer ply of board that jolts on Jin Guo mono-tunnel just there will be very serious fold, the weak effect of crashproof protecting against shock, with the direct difference that external corrugated board has, and corrugated board is when to seasonal vegetable or fruits transport, all totally enclosed, gas permeability is very poor, be placed on seasonal vegetable in corrugated board or fruit is easy to rot to go mouldy, if meet rainy weather, the penetrating power of common corrugated board to water is strong, water enters into the rotten speed accelerating seasonal vegetable or fruit in corrugated board, directly cause serious economic loss, particularly when transporting for long-distance to seasonal vegetable or fruit, a good corrugated board is the eager demand of packed and transported industry.
Summary of the invention
The utility model mainly solves the technical problem existing for prior art, thus a kind of good permeability be provided, prevent water penetration, shock resistance, greatly can extend the crashproof waterproof preservative corrugated cardboard of seasonal vegetable or fruit holding time.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The crashproof waterproof preservative corrugated cardboard of one of the present utility model, comprise the waterproof outer layer playing waterproof action, and the corrugated facing be arranged on inside waterproof outer layer, and be arranged on inside corrugated facing, play buffering and shock resistance effect buffering anti-impacting layer, and the corrugated paper internal layer be arranged on inside buffering anti-impacting layer, and be arranged on inside corrugated paper internal layer, play the waterproof inner layer of second layer waterproof effect, and be arranged on inside waterproof inner layer, play the fresh-keeping layer of preservation, and run through waterproof outer layer and corrugated facing, and the outside air-vent extended on buffering anti-impacting layer, and run through corrugated paper internal layer, waterproof inner layer and fresh-keeping layer, and the inner side air-vent extended on buffering anti-impacting layer, and be arranged on buffering anti-impacting layer, and near cushioning anti-impacting layer adjacent both sides ply of paper reinforcement mutually arranged in a crossed manner, and run through the horizontal air-vent of buffering anti-impacting layer.
As preferably, described waterproof outer layer and waterproof inner layer are waterproof film layer.
As preferably, described buffering anti-impacting layer is trapezium structure.
As preferably, described fresh-keeping layer is for having the antistaling coating layer of adhesion effect.
As preferably, the diameter of described outside air-vent is less than the diameter of inner side air-vent.
The beneficial effect of the utility model crashproof waterproof preservative corrugated cardboard is: this crashproof waterproof preservative corrugated cardboard is covered with waterproof outer layer on corrugated facing, and waterproof inner layer is covered with below corrugated paper internal layer, can prevent rainwater from entering in carton to cause and go mouldy, and cushion in anti-impacting layer and be provided with reinforcement, good shock resistance effect can be played, waterproof outer layer lower end is also coated with the fresh-keeping layer of one deck, delay the shelf-life, seasonal vegetable and fruit are breathed by inner side air-vent and outside air-vent, and inner side air-vent and outside air-vent mutually arranged in a crossed manner, rainwater cannot enter.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of crashproof waterproof preservative corrugated cardboard of the present utility model;
Fig. 2 is the top view cushioning anti-impacting layer in a kind of crashproof waterproof preservative corrugated cardboard of the present utility model;
Fig. 3 is the top view of a kind of crashproof waterproof preservative corrugated cardboard of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult shown in Fig. 1 to Fig. 3, one can crashproof waterproof preservative corrugated cardboard, comprise the waterproof outer layer 1 playing waterproof action, and the corrugated facing 3 be arranged on inside waterproof outer layer 1, and be arranged on inside corrugated facing 3, play buffering and shock resistance effect buffering anti-impacting layer 4, and the corrugated paper internal layer 6 be arranged on inside buffering anti-impacting layer 4, and be arranged on inside corrugated paper internal layer 6, play the waterproof inner layer 7 of second layer waterproof effect, and be arranged on inside waterproof inner layer 7, play the fresh-keeping layer 8 of preservation, and run through waterproof outer layer 1 and corrugated facing 3, and the outside air-vent 2 extended on buffering anti-impacting layer 4, and run through corrugated paper internal layer 6, waterproof inner layer 7 and fresh-keeping layer 8, and the inner side air-vent 9 extended on buffering anti-impacting layer 4, and be arranged on buffering anti-impacting layer 4, and near cushioning anti-impacting layer 4 adjacent both sides ply of paper reinforcement 5 mutually arranged in a crossed manner, and run through the horizontal air-vent 10 of buffering anti-impacting layer 4.
Described waterproof outer layer 1 and waterproof inner layer 7 are waterproof film layer.
Described buffering anti-impacting layer 4 is trapezium structure.
Described fresh-keeping layer 8 is for having the antistaling coating layer of adhesion effect.
The diameter of described outside air-vent 2 is less than the diameter of inner side air-vent 9.
Outermost layer is provided with waterproof outer layer 1, in time running into rainy day, waterproof outer layer 1 plays the effect of ground floor waterproof, waterproof outer layer 1 is waterproof film layer, be covered with thin film on the basis of corrugated facing 3, rainwater is difficult to penetrate from film, major part can flow downward along waterproof outer layer 1, waterproof outer layer 1 lower end is common corrugated facing 3, corrugated facing 3 lower end is the buffering anti-impacting layer 4 with shock resistance effect, buffering anti-impacting layer 4 is trapezium structure, wherein a joint and adjacent other saves and is mutually close together, it is also provided with reinforcement 5 near the side that upper and lower two ends trapezoidal width is little, described reinforcement 5 is also trapezium structure, when external force extrudes, wherein a joint and adjacent other saves and mutually conflicts, and make it impact strength increase by reinforcement 5, play the effect of good shock resistance buffering, the lower end of corrugated paper internal layer 6 is also provided with one deck waterproof inner layer 7, the same with waterproof outer layer 1, be covered with thin film inside corrugated paper internal layer 6, even if the water entering into corrugated paper internal layer 6 so is also difficult to enter in carton by film, the lower end of waterproof inner layer 7 is also coated with the fresh-keeping layer 8 of one deck, fresh-keeping layer 8 is for having the antistaling coating layer of adhesion effect, can stick on waterproof inner layer 7, delay the shelf-life of seasonal vegetable and fruit, even and if seasonal vegetable and fruit pick and also need to breathe, to breathe by inner side air-vent 9 CO2 emission to cushioning in anti-impacting layer 4, inner side air-vent 9 and outside air-vent 2 are interlaced settings, therefore, by the horizontal air-vent 10 on buffering anti-impacting layer 4, the gas of inner side air-vent 9 is transported in the trapezium structure of opposite side and outside air-vent 2 by horizontal air-vent 10, then outside is discharged into by outside air-vent 2, as long as it is contrary just passable to suck air, simultaneously, inner side air-vent 9 and outside air-vent 2 are all be made up of perforating press punching press, it all extends in buffering anti-impacting layer 4, and enter in buffering anti-impacting layer 4 by the rainwater of outside air-vent 2, and do not enter into inside carton by inner side air-vent 9, ensure that the moisture in carton will make seasonal vegetable or fruit go mouldy too much.
The utility model can the beneficial effect of crashproof waterproof preservative corrugated cardboard be: this crashproof waterproof preservative corrugated cardboard is covered with waterproof outer layer on corrugated facing, and waterproof inner layer is covered with below corrugated paper internal layer, can prevent rainwater from entering in carton to cause and go mouldy, and cushion in anti-impacting layer and be provided with reinforcement, good shock resistance effect can be played, waterproof outer layer lower end is also coated with the fresh-keeping layer of one deck, delay the shelf-life, seasonal vegetable and fruit are breathed by inner side air-vent and outside air-vent, and inner side air-vent and outside air-vent mutually arranged in a crossed manner, rainwater cannot enter.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (5)
1. a crashproof waterproof preservative corrugated cardboard, it is characterized in that: comprise the waterproof outer layer playing waterproof action, and the corrugated facing be arranged on inside waterproof outer layer, and be arranged on inside corrugated facing, play buffering and shock resistance effect buffering anti-impacting layer, and the corrugated paper internal layer be arranged on inside buffering anti-impacting layer, and be arranged on inside corrugated paper internal layer, play the waterproof inner layer of second layer waterproof effect, and be arranged on inside waterproof inner layer, play the fresh-keeping layer of preservation, and run through waterproof outer layer and corrugated facing, and the outside air-vent extended on buffering anti-impacting layer, and run through corrugated paper internal layer, waterproof inner layer and fresh-keeping layer, and the inner side air-vent extended on buffering anti-impacting layer, and be arranged on buffering anti-impacting layer, and near cushioning anti-impacting layer adjacent both sides ply of paper reinforcement mutually arranged in a crossed manner, and run through the horizontal air-vent of buffering anti-impacting layer.
2. the crashproof waterproof preservative corrugated cardboard of one according to claim 1, is characterized in that: described waterproof outer layer and waterproof inner layer are waterproof film layer.
3. the crashproof waterproof preservative corrugated cardboard of one according to claim 1, is characterized in that: described buffering anti-impacting layer is trapezium structure.
4. the crashproof waterproof preservative corrugated cardboard of one according to claim 1, is characterized in that: described fresh-keeping layer is for having the antistaling coating layer of adhesion effect.
5. the crashproof waterproof preservative corrugated cardboard of one according to claim 1, is characterized in that: the diameter of described outside air-vent is less than the diameter of inner side air-vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612487.4U CN204160842U (en) | 2014-10-22 | 2014-10-22 | A kind of crashproof waterproof preservative corrugated cardboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612487.4U CN204160842U (en) | 2014-10-22 | 2014-10-22 | A kind of crashproof waterproof preservative corrugated cardboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204160842U true CN204160842U (en) | 2015-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420612487.4U Expired - Fee Related CN204160842U (en) | 2014-10-22 | 2014-10-22 | A kind of crashproof waterproof preservative corrugated cardboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204160842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947356A (en) * | 2015-12-11 | 2016-09-21 | 天津中企云科技有限公司 | Package carton |
| CN106144233A (en) * | 2016-08-08 | 2016-11-23 | 苏州极地实业有限公司 | A kind of fruit case composite paperboard |
-
2014
- 2014-10-22 CN CN201420612487.4U patent/CN204160842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947356A (en) * | 2015-12-11 | 2016-09-21 | 天津中企云科技有限公司 | Package carton |
| CN106144233A (en) * | 2016-08-08 | 2016-11-23 | 苏州极地实业有限公司 | A kind of fruit case composite paperboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20181022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |