CN216804789U

CN216804789U - Deodorant corrugated container board

Info

Publication number: CN216804789U
Application number: CN202122891995.3U
Authority: CN
Inventors: 王�华; 汪亚茹; 李维东
Original assignee: Henan Wanhua Packaging Technology Co ltd
Current assignee: Henan Wanhua Packaging Technology Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-06-24
Anticipated expiration: 2031-11-19

Abstract

The utility model provides a deodorant corrugated board which comprises a core paper structure and a surface paper layer. Wherein the core paper structure includes paper and deodorant unit in the core, paper is connected end to end by a plurality of trapezoidal support element and is constituteed in the core. Wherein a plurality of deodorant units respectively correspond and set up in the support element inside and use the glue phase to bond fixedly. Wherein deodorant unit is the bar structure that the cross-section is the rectangle, wherein is provided with two space bars along diagonal direction in deodorant unit. Meanwhile, the interior of the deodorization unit is divided into four chambers by the two partition plates, and the four chambers are an upper chamber, a lower chamber, a left chamber and a right chamber respectively. Wherein the surface paper layers are symmetrically arranged on the upper surface and the lower surface of the core paper structure. Wherein the surface paper layer comprises fixed surface paper, kraft paper and a breathable gauze, and the breathable gauze is arranged between the fixed surface paper and the kraft paper. According to the utility model, the deodorizing unit is arranged in the core paper structure, so that the active carbon can effectively absorb odor.

Description

Deodorant corrugated container board

Technical Field

The utility model belongs to the technical field of corrugated boards, and particularly relates to a deodorant corrugated board.

Background

With the development of science and technology and the requirement of environmental protection, the commodity package made of corrugated board has the trend of gradually replacing the wooden box package, the corrugated board is a multi-layer adhesive body, at least comprises a wavy core paper interlayer and the paper board, has high mechanical strength and can resist collision and falling in the carrying process, and the corrugated board can be processed into single-sided corrugated board, three-layer corrugated board, five-layer corrugated board, seven-layer corrugated board, eleven-layer corrugated board and the like according to the requirement of the commodity package. Single-sided corrugated cardboard is commonly used as a protective liner for packaging goods or to make portable card grids and dunnage to protect goods from shock or impact during transportation for storage, and three-ply and five-ply corrugated cardboard is commonly used in corrugated boxes. When a carton made of corrugated cardboard transports certain specific articles which can emit odor, the carton made of common corrugated cardboard can not absorb the odor.

According to the technical problems in the prior art, the utility model provides a deodorant corrugated board.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problems in the prior art, the utility model provides a deodorant corrugated board which can absorb odor.

In order to achieve the purpose, the technical scheme provided by the utility model is as follows:

a deodorant corrugated board comprises a core paper structure and a surface paper layer. The core paper structure comprises core lining paper and a deodorization unit, wherein the core lining paper is formed by connecting a plurality of trapezoidal supporting units end to end. Wherein, a plurality of deodorization units are respectively and correspondingly arranged inside the supporting unit and are bonded and fixed by glue. Wherein, the deodorization unit is a strip-shaped structure with a rectangular cross section, and two partition plates are arranged in the deodorization unit along the diagonal direction. The partition plate and the deodorization unit are integrally formed, and the triangular structure can increase the overall structural strength of the deodorization unit. Meanwhile, the interior of the deodorization unit is divided into four chambers by the two partition plates, and the four chambers are an upper chamber, a lower chamber, a left chamber and a right chamber respectively. Wherein the surface paper layers are symmetrically arranged on the upper surface and the lower surface of the core paper structure. Wherein the surface paper layer includes fixed facial tissue, kraft paper and ventilative gauze, ventilative gauze set up in between fixed facial tissue and the kraft paper.

Preferably, partition plates are arranged in an array along the length direction of the upper chamber and in the inner part of the upper chamber; and partition plates are arranged along the length direction of the lower chamber and positioned in the lower chamber in an array manner. Be deodorant cavity between the adjacent division board, deodorant cavity intussuseption is filled with active carbon, and active carbon can adsorb the stink. The outer side surface of the deodorization unit is provided with an air diffusing hole corresponding to the deodorization cavity. And a ventilation net is arranged in the air diffusing hole. The arrangement of the air permeable net can prevent the activated carbon from spilling out.

Preferably, air holes are formed in the positions, corresponding to the deodorization cavity, of the inner paper, the fixed surface paper and the kraft paper; the air holes and the air dispersing holes communicate the deodorization cavity with the outside. The fixed surface paper and the core paper structure are bonded through glue.

Preferably, the outer side surface of the kraft paper is provided with a waterproof coating.

The utility model has the following positive effects:

according to the utility model, the deodorization unit is arranged in the core paper structure, the deodorization unit is in a strip-shaped rectangular structure, the deodorization unit is internally provided with the partition plate and the partition plate, so that the integral structural strength can be improved, and simultaneously, the deodorization chamber is internally provided with the activated carbon. The active carbon can effectively absorb the odor.

Drawings

In order that the present disclosure may be more readily understood, the present disclosure is further described in connection with the following detailed description of the specific embodiments taken in conjunction with the accompanying drawings, in which

FIG. 1 is a schematic structural view of a deodorant corrugated cardboard of the present invention;

FIG. 2 is a front view of a deodorizing corrugated board according to the present invention;

fig. 3 is an exploded view of a deodorizing corrugated cardboard according to the present invention.

Reference numerals:

1. a core paper structure; 101. core liner paper; 102. a deodorization unit; 1021. an upper chamber; 1022. a lower chamber; 2013. a left chamber; 1024. a right chamber; 103. a partition plate; 104. a partition plate; 105. a deodorization chamber; 106 air diffusing holes; 2. a face paper layer; 201. fixing the facial tissue; 203. kraft paper; 202. a breathable gauze; 3. and (4) air holes.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. All technical characteristics in the utility model can be interactively combined on the premise of not conflicting with each other.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description only, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Fig. 1-3 are schematic structural views of a deodorant corrugated board of the present invention, which comprises a core paper structure 1 and a face paper layer 2. The core paper structure 1 comprises core inner paper 101 and a deodorization unit 102, wherein the core inner paper 101 is formed by connecting a plurality of trapezoidal supporting units end to end. Wherein, a plurality of deodorization units 102 are respectively and correspondingly arranged inside the supporting unit and are bonded and fixed by glue.

The section of the deodorization unit 102 is a strip-shaped structure with a rectangular shape, and two partition plates 103 are arranged in the deodorization unit 102 along the diagonal direction. The partition plate 103 and the deodorization unit 102 are integrally formed, and the triangular structure can increase the overall structural strength of the deodorization unit 102.

Meanwhile, the deodorization unit 102 is divided into four chambers by the two partition plates 103, and the four chambers are an upper chamber 1021, a lower chamber 1022, a left chamber 1023 and a right chamber 1024 respectively.

Wherein the surface paper layer 2 is symmetrically arranged on the upper surface and the lower surface of the core paper structure 1. Wherein the surface paper layer 2 comprises a fixed surface paper 201, kraft paper 203 and a breathable gauze 202,

the breathable gauze 202 is arranged between the fixed surface paper 201 and the kraft paper 203.

Furthermore, partition plates 104 are arranged in the upper chamber 1021 along the length direction thereof and in the inner part thereof in an array manner; partition plates 104 are arranged in an array along the length direction of the lower chamber 1022 and inside the lower chamber.

Between the adjacent division plates 104 is a deodorization cavity 105, activated carbon is filled in the deodorization cavity 105, and the activated carbon can adsorb odor.

The outer side surface of the deodorization unit 102 is provided with an air diffusion hole 106 corresponding to the deodorization cavity 105;

a ventilation net is arranged in the air diffusion hole 106. The arrangement of the air permeable net can prevent the activated carbon from spilling out.

Furthermore, air holes 3 are formed in the positions, corresponding to the deodorization cavity 105, of the core liner paper 101, the fixed surface paper 201 and the kraft paper 203; the air holes 6 and the air dispersing holes 106 communicate the deodorization cavity with the outside.

The fixing surface paper 201 is adhered to the medium paper structure 1 through glue.

Further, the outer side surface of the kraft paper 203 is provided with a waterproof coating.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions, all of which are within the scope of the claims appended hereto.

Claims

1. The utility model provides a deodorant corrugated container board which characterized in that: comprises the steps of (a) preparing a substrate,

the core paper structure comprises core inner paper and a plurality of deodorization units, wherein the core inner paper is formed by connecting a plurality of trapezoidal supporting units end to end, and the plurality of deodorization units are respectively arranged in the corresponding supporting units;

the deodorization unit is of a strip-shaped structure with a rectangular cross section, two partition plates are arranged in the deodorization unit along the diagonal direction, the two partition plates partition the interior of the deodorization unit into four chambers, and the four chambers are an upper chamber, a lower chamber, a left chamber and a right chamber respectively;

the surface paper layers are symmetrically arranged on the upper surface and the lower surface of the core paper structure and comprise fixed surface paper, kraft paper and a breathable gauze,

the breathable gauze is arranged between the fixed facial tissue and the kraft paper.

2. A deodorizing corrugated cardboard according to claim 1 wherein: partition plates are arranged in an array along the length direction of the upper chamber,

partition plates are arranged in an array along the length direction of the lower chamber,

a deodorization cavity is arranged between the adjacent partition plates, and activated carbon is filled in the deodorization cavity;

the outer side surface of the deodorization unit is provided with an air diffusing hole corresponding to the deodorization cavity;

and a ventilation net is arranged in the air diffusing hole.

3. A deodorizing corrugated board according to claim 1, characterized in that: air holes are formed in the positions, corresponding to the deodorization cavities, of the inner core paper, the fixed surface paper and the kraft paper;

the fixed surface paper and the core paper structure are bonded through glue.

4. A deodorizing corrugated board according to claim 1, characterized in that: the lateral surface of kraft paper is provided with waterproof coating.