CN213227932U - Corrugated board with elasticity - Google Patents

Abstract

The utility model discloses a corrugated container board with elasticity belongs to corrugated container board technical field, including corrugated container board, corrugated container board's the outside is closely laminated all around and is provided with the water proof membrane, the first fixed block of corrugated container board's one end left side fixedly connected with, the one end fixedly connected with tongue of first fixed block, corrugated container board's inner wall closely laminates and is provided with the reinforcing paper board, and the lower extreme glue laminating of reinforcing paper board is provided with firm layer. The utility model relates to a have elastic corrugated container board when receiving external liquid or moisture, can draw out the surface of water droplet from the corrugate through the fibrous thin film of wrapping up in at corrugated container board surface waterproofing membrane all around, make moisture can not dip corrugated container board's inside to solved current corrugated container board and can not be when wrapping up in important article, when meetting liquid or rainy day, make the rainwater dip inside easily, make inside valuables invade the problem that the bubble and damage because of the rainwater.

Description

Corrugated board with elasticity

Technical Field

The utility model belongs to the technical field of corrugated container board, specifically be a corrugated container board with elasticity.

Background

Corrugated board is a multi-layer adhesive body, which is composed of at least one layer of wavy core paper interlayer (commonly known as "hole paper", "corrugated core paper", "corrugated paper core", "corrugated raw paper") and one layer of paper board (also known as "box board paper" and "box paper board"), and has very high mechanical strength and can resist collision and falling in the process of transportation. The actual performance of a corrugated box depends on three factors: the nature of the core paper and paperboard and the structure of the carton itself.

But current corrugated container board can not be when the parcel important article, when meetting liquid or rainy day, make the rainwater soak inside easily, make inside valuables damage because the bubble is invaded to rainwater, and very easy emergence is out of shape in the atress, lead to it to be unable to use, let its life-span reduce, and can not be when dropping, can effectually carry out absorbing effect, make inside article its surface possess the cushioning nature when receiving the impact easily, can not provide better protection to the article in the express delivery.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the existing corrugated board cannot wrap important articles, when encountering liquid or rainy days, rainwater is easily immersed into the inside, the valuable articles inside are damaged due to the fact that the rainwater invades bubbles, the corrugated board is very easy to deform when stressed, the corrugated board cannot be used, the service life of the corrugated board is shortened, the corrugated board cannot drop, the damping effect can be effectively achieved, the surface of the inner articles is easy to buffer when the inner articles are impacted, and the problem that good protection can not be provided for the articles in the express delivery is solved.

The utility model adopts the technical scheme as follows: the utility model provides a corrugated container board with elasticity, includes corrugated container board, corrugated container board's the outside is closely laminated all around and is provided with the water proof membrane, the first fixed block of the one end left side fixedly connected with of corrugated container board, the one end fixedly connected with tongue of first fixed block, corrugated container board's the inseparable laminating of inner wall is provided with the reinforcing cardboard, the lower extreme glue laminating of reinforcing cardboard is provided with the stable layer, the lower extreme glue laminating of stable layer is provided with the buffer layer, the first load board of the lower extreme fixedly connected with of buffer layer, the lower extreme fixedly connected with second load board of first load board, corrugated container board's one end right side fixedly connected with second fixed block, the one end fixedly connected with of second fixed block is fluted.

The waterproof film is made of a fiber film, and is paved and wrapped on the surface of the corrugated board.

The stabilizing layer is located between the reinforcing paperboard and the damping layer, the interior of the stabilizing layer is elastic honeycomb-shaped, and the number of the stabilizing layers is two.

The first bearing plate and the second bearing plate are triangular, and the first bearing plate and the second bearing plate are arranged in an interpenetration mode.

Wherein, the shock-absorbing layer is corrugated, and the thickness is 1 centimetre.

Wherein, the tongue and the groove are spliced with each other.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, when corrugated container board elasticity is cellular when receiving external liquid or moisture, can mark out the water droplet from the surface of corrugate through wrapping up in the cellular fibrous thin film of the cellular elasticity of waterproof membrane elasticity all around at corrugated container board elasticity cellular surface, make moisture can not dip into the cellular inside of corrugated container board elasticity, thereby solved current corrugated container board elasticity cellular can be when wrapping up important article, when meetting liquid or rainy day, be difficult to make the rainwater dip inside, make the problem that inside valuables invaded the bubble and damaged because of the rainwater.

2. The utility model discloses in, when corrugated container board elasticity is cellular when the bump receives the extrusion, it is cellular through the cellular inside elasticity of the cellular elasticity of firm layer elasticity, disperse external strength, make corrugated container board elasticity cellular can not damage because of external extrusion to solved current corrugated container board elasticity cellular be difficult to take place to warp in the atress, lead to its unable use, let the problem of the life-span reduction of its use.

3. The utility model discloses in, make it drop when the staff carelessly when carrying corrugated box, cellular and the cellular elasticity of the cellular internal first load board elasticity of corrugated container board elasticity is cellular and the cellular elasticity of second load board elasticity, alternate the setting each other, when receiving the external pressure that transmits, the cellular internal portion of the cellular and the cellular elasticity of second load board elasticity of first load board elasticity is "triangle" form each other, the corrugated box that makes to drop can not break, thereby solved current corrugated container board elasticity cellular can be when dropping, can effectually carry out absorbing effect, make inside article its surface possess the cushion when receiving the impact easily, can effectually provide the problem of better protection to the article in the express delivery.

Drawings

FIG. 1 is a schematic diagram of a corrugated cardboard structure of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the corrugated board of the present invention;

fig. 3 is a schematic diagram of the structure of the middle convex groove of the present invention.

The labels in the figure are: 1. corrugated board; 101. a water-resistant film; 2. a first fixed block; 201. a convex groove; 3. reinforcing the paperboard; 301. a stabilizing layer; 4. a shock-absorbing layer; 5. a first force bearing plate; 501. a second bearing plate; 6. a second fixed block; 601. and (4) a groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The waterproof film (101), the reinforcing paperboard (3) and the groove (601) mentioned in the utility model can be obtained by market or private ordering.

The utility model discloses in:

referring to fig. 1-3, an elastic corrugated board, including corrugated board 1, corrugated board 1's the outside is closely laminated all around and is provided with water proof membrane 101, corrugated board 1's one end left side fixedly connected with first fixed block 2, the one end fixedly connected with tongue 201 of first fixed block 2, corrugated board 1's inner wall is closely laminated and is provided with reinforcing paperboard 3, reinforcing paperboard 3's lower extreme glue laminating is provided with firm layer 301, firm layer 301's lower extreme glue laminating is provided with buffer layer 4, buffer layer 4's the first load board of lower extreme fixedly connected with 5, the lower extreme fixedly connected with second load board 501 of first load board 5, corrugated board 1's one end right side fixedly connected with second fixed block 6, the one end fixedly connected with recess 601 of second fixed block 6.

Further, the material of waterproof membrane 101 is the fibre film, and waterproof membrane 101 tiling parcel is on corrugated container board 1's surface, when corrugated container board 1 is receiving external liquid or moisture, the fibre film through wrapping up in waterproof membrane 101 around corrugated container board 1 surface can be drawn water droplet from the corrugate surface, make moisture can not soak into corrugated container board 1's inside, thereby solved current corrugated container board 1 and can not be when wrapping up important article, when running into liquid or rainy day, make the rainwater soak inside easily, make the problem that inside valuables damaged because the rainwater invades the bubble.

Further, firm layer 301 is located between reinforced cardboard 3 and buffer layer 4, and firm layer 301's inside is elastic cellular, and firm layer 301's quantity is two-layer, when corrugated container board 1 receives the extrusion in the time of bumping, it is elastic cellular through firm layer 301 inside, disperse external strength, make corrugated container board 1 can not damage because of external extrusion, thereby solved current corrugated container board 1 and taken place to warp very easily in the atress, lead to it can't use, let the life-span of its use reduce the problem.

Further, first bearing plate 5 and second bearing plate 501 are "triangle" form, and first bearing plate 5 and second bearing plate 501 alternate the setting each other, make it drop carelessly when the staff is carrying corrugated box, through inside first bearing plate 5 and the second bearing plate 501 of corrugated container board 1, alternate the setting each other, when receiving the pressure that the external world transmitted, first bearing plate 5 and second bearing plate 501 are inside to be "triangle" form each other, make the corrugated container box that drops can not break, thereby solved current corrugated container board 1 and can not be when dropping, can effectually carry out absorbing effect, make inside article its surface possess the cushion when receiving the impact easily, can not provide the problem of better protection to the article in the express delivery.

Further, the buffer layer 4 is corrugated, the thickness of the buffer layer is 1 cm, and the buffer layer 4 is matched with the first bearing plate 5 and the second bearing plate 501 to effectively buffer and absorb shock.

Further, the convex groove 201 and the concave groove 601 are mutually spliced, and the corrugated board 1 can be spliced and used more easily through the convex groove 201 and the concave groove 601.

The working principle is as follows: firstly, when the corrugated board 1 is subjected to outside liquid or moisture, water drops can be scratched from the corrugated surface through the fiber film of the waterproof film 101 wrapped around the surface of the corrugated board 1, so that the moisture can not be soaked into the corrugated board 1, and the problem that when the existing corrugated board 1 cannot wrap important articles, the rainwater can be easily soaked into the corrugated board 1 when the important articles are exposed to liquid or rainy days, and the valuable articles in the corrugated board are damaged due to the fact that the rainwater invades into the corrugated board 1 is solved. Next, when the corrugated board 1 is extruded in a collision, the internal part of the stable layer 301 is in an elastic honeycomb shape, so that the external force is dispersed, and the corrugated board 1 is not damaged by the external extrusion, thereby solving the problem that the existing corrugated board 1 is very easy to deform when being stressed, thereby leading the corrugated board to be unusable and reducing the service life of the corrugated board, and finally, when a worker carelessly drops the corrugated board when carrying the corrugated board, the first bearing plate 5 and the second bearing plate 501 in the corrugated board 1 are mutually inserted and arranged, when the pressure transmitted from the outside is applied, the internal parts of the first bearing plate 5 and the second bearing plate 501 are mutually in a triangular shape, thereby preventing the dropped corrugated board from being broken, thereby solving the problem that the existing corrugated board 1 can not effectively absorb shock when dropping, and leading the surface of the internal articles to have buffer property when being impacted, the problem of can't provide better protection to the article in the express delivery.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. A corrugated cardboard with elasticity, comprising a corrugated cardboard (1), characterized in that: the periphery of the outer side of the corrugated board (1) is tightly attached with a waterproof film (101), the left side of one end of the corrugated board (1) is fixedly connected with a first fixing block (2), one end of the first fixed block (2) is fixedly connected with a convex groove (201), the inner wall of the corrugated board (1) is tightly attached with a reinforcing paperboard (3), the lower end of the reinforced paperboard (3) is provided with a stabilizing layer (301) by gluing, the lower end of the stabilizing layer (301) is provided with a damping layer (4) by gluing, the lower end of the shock absorption layer (4) is fixedly connected with a first bearing plate (5), the lower end of the first bearing plate (5) is fixedly connected with a second bearing plate (501), a second fixed block (6) is fixedly connected to the right side of one end of the corrugated board (1), one end of the second fixing block (6) is fixedly connected with a groove (601).

2. A corrugated cardboard having elasticity as claimed in claim 1 wherein: the waterproof film (101) is made of a fiber film, and the waterproof film (101) is flatly laid and wrapped on the surface of the corrugated board (1).

3. A corrugated cardboard having elasticity as claimed in claim 1 wherein: the stabilizing layer (301) is located between the reinforcing paperboard (3) and the damping layer (4), the interior of the stabilizing layer (301) is elastic honeycomb-shaped, and the number of the stabilizing layers (301) is two.

4. A corrugated cardboard having elasticity as claimed in claim 1 wherein: the first bearing plate (5) and the second bearing plate (501) are triangular, and the first bearing plate (5) and the second bearing plate (501) are arranged in an interpenetration mode.

5. A corrugated cardboard having elasticity as claimed in claim 1 wherein: the shock absorption layer (4) is corrugated and 1 cm in thickness.

6. A corrugated cardboard having elasticity as claimed in claim 1 wherein: the convex groove (201) and the concave groove (601) are mutually spliced.

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