CN115339726A

CN115339726A - High stability self-checking formula corrugated box for fruit vegetables transportation

Info

Publication number: CN115339726A
Application number: CN202211122683.9A
Authority: CN
Inventors: 李发文; 孟令军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-11-15

Abstract

The invention discloses a high-stability self-checking type corrugated carton for fruit and vegetable transportation, which belongs to the field of corrugated cartons.

Description

High stability self-checking formula corrugated box for fruit vegetables transportation

Technical Field

The invention relates to the field of corrugated cartons, in particular to a high-stability self-checking type corrugated carton for fruit and vegetable transportation.

Background

The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. The corrugated case is a packaging product with the widest application, and the use amount is always the first of various packaging products. Comprises a calcium plastic corrugated case. Corrugated boxes gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods. The corrugated case belongs to green environmental protection product, and it does benefit to the environmental protection, does benefit to the loading and unloading transportation.

Corrugated containers are widely used, particularly in the packaging of fruit. As fruit evaporates water over time, this water can make the corrugated box less robust against moisture; especially, after the carton is taken out from the freezer, the frost on the corrugated carton contacts with the outside to produce the lime set, so that the corrugated carton is damped, the compression resistance of the corrugated carton is greatly reduced, however, the outside of the carton can be timely discovered by naked eyes when being damped, the treatment is carried out, when the inside is damped, the naked eyes are difficult to timely observe, and when the carton is carried or put in a warehouse to stack, the carton is easy to collapse, so that great loss is caused.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a high-stability self-checking type fruit and vegetable transportation corrugated carton, through the arrangement of a self-checking column, when the internal moisture is too high, the wet display strips in the self-checking strips absorb the moisture, the continuous increase of the moisture content of the carton body is effectively relieved, meanwhile, as the moisture is more and more, the self-dissolving layers in the carton body are gradually dissolved, so that obvious colors are generated, the colors are shaded outwards along the surfaces of the wet display strips, so that the wet display strips are obviously chromatic aberration, the condition that the moisture is possibly too high in the interior of a transportation person can be timely reminded, the condition that the carton body collapses under the continuous action of the moisture is effectively avoided, in addition, under the action of the self-checking column, the corners of the carton body can be reinforced, the supporting surface of the carton body is greatly improved, and the condition that the carton body completely collapses after being wetted is greatly reduced compared with the prior art.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a high stability self-checking formula corrugated box for fruit vegetables transportation, includes the carton body, four corners of carton body are provided with the self-checking post, the self-checking post includes the interior welt of W shape of fixed connection at turning inner wall and the fixed attached right angle outer liner board at turning outer wall, the bleeder vent that has a plurality of evenly distributed is dug to the interior welt outer end of W shape, two baffles of the space inner wall fixedly connected with that interior welt and carton body corner enclose, two fixedly connected with shows the strip wet between the baffle, the chisel has the right angle slot hole of carton body corner, it includes the pole setting and the fixed pole setting of inlaying on wet change ball of fixed connection between two baffles to show the strip wet, and is a plurality of the pole setting all is located between right angle slot hole top and the interior bottom.

Furthermore, the right-angle outer lining plate is made of transparent non-water-absorbing materials, and the W-shaped inner lining plate is made of corrugated paper.

Furthermore, a plurality of bottom embedding holes which respectively correspond to the self-checking columns are formed in the box cover at the bottom of the carton body in a chiseled mode, and the bottom embedding holes are communicated with a space which is defined by the W-shaped lining plate and the carton body.

Further, the W-shaped inner lining plate and the right-angle outer lining plate are the same as the height of the carton body in the longitudinal direction.

Further, wet ball that becomes includes inside lining ball and the outer moisture absorption layer of parcel outside inside lining ball, it has the autolysis layer to fill between outer moisture absorption layer and the inside lining ball, the pole setting runs through outer moisture absorption layer and autolysis layer and is fixed with inside lining ball.

Furthermore, the outer absorbent layer is made of absorbent materials, and the autolysis layer is made of water-soluble color pigments.

Furthermore, a plurality of evenly distributed arc-surface long holes are drilled in the outer moisture absorption layer, a plurality of color shading pieces corresponding to the arc-surface long holes are attached to the outer surface of the lining ball, an autolysis layer is filled in a space defined by the color shading pieces and the lining ball, and the arc-surface long holes are located above the transverse central line of the wet change ball.

Further, the piece of hiding the colour is including the pole that sinks that prewetting turned over the layer and fixed connection turned over the layer outer end in prewetting, the pole activity that sinks runs through the cambered surface slot hole, prewetting turns over that the tip edge is fixed with the inside lining ball under the layer, prewetting turns over that other edges in layer pass through hydrosol and inside lining ball surface bonding, and prewetting turns over the profile that the layer edge surpassed cambered surface slot hole below notch.

Furthermore, an inner convex groove is formed in the inner wall of the outer moisture absorption layer corresponding to the color shading sheet, and the color shading sheet is in a loose state in the inner convex groove.

Furthermore, the pre-wetting turnover layer is made of flexible sealing materials, and the sinking rod is made of hard plastics.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) This scheme passes through the setting of self-checking post, when inside moisture is too high, wet apparent strip in the self-checking strip absorbs the moisture, effectively alleviate the rising that lasts of carton body moisture volume, and simultaneously, along with the moisture is more and more, its inside autolysis layer dissolves gradually, thereby produce obvious colour, the colour shows the surface along moist wet and is outwards tinged, thereby make wet apparent strip present obvious colour difference, thereby can in time remind the inside too high condition of moisture that probably exists of transportation personnel, thereby effectively avoid the condition emergence of collapsing under the moisture sustained action, in addition under the self-checking post effect, make the atress of the corner of original right angle form become the face by the line, realize the reinforcement to carton body turning, increase substantially stability, make under the same condition of weing, the carton body bearing capacity of this scheme is stronger, be difficult for collapsing.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of an exploded view of a self-checking column portion of the present invention;

FIG. 3 is a perspective, schematic structural view of a corner portion of the carton with the W-shaped liner removed in accordance with the present invention;

FIG. 4 is a schematic bottom perspective view of the present invention;

FIG. 5 is a schematic structural view of a wet variable ball section of the present invention;

FIG. 6 is a schematic view of the structure of the wet display strip of the present invention;

FIG. 7 is a schematic perspective view of a wet-to-wet ball according to example 2 of the present invention;

FIG. 8 is a schematic structural view of a wet change ball in section in example 2 of the present invention;

fig. 9 is a schematic cross-sectional view of the wet change ball of embodiment 2 when the moisture in the carton of the invention is too high.

The numbering in the figures illustrates:

the carton comprises a carton body 1, a 2W-shaped inner lining plate, 21 air holes, a 3 right-angle outer lining plate, 4 right-angle long holes, 5 wet display strips, 51 wet change balls, 511 outer moisture absorption layers, 512 inner lining balls, 52 vertical rods, 6 bottom embedded holes, 7 partition plates, 91 pre-wet turning layers, 92 sinking rods, 10 cambered surface long holes and 11 inner convex grooves.

Detailed Description

The drawings in the embodiments of the invention will be incorporated below; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person of ordinary skill in the art without making any creative effort; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Example 1:

referring to fig. 1, a high stability self-checking corrugated carton for fruit and vegetable transportation comprises a carton body 1, wherein self-checking columns are arranged at four corners of the carton body 1, each self-checking column comprises a W-shaped inner lining plate 2 fixedly connected to the inner wall of the corner and a right-angle outer lining plate 3 fixedly attached to the outer wall of the corner, the W-shaped inner lining plate 2 and the right-angle outer lining plate 3 are longitudinally the same as the carton body 1, so that when being stressed, the W-shaped inner lining plate and the right-angle outer lining plate can be stressed together with the corners of the carton body 1, compared with the right-angle shape of the corners in the prior art, the W-shape of the W-shaped inner lining plate 2 is matched, the stress of the corners is changed from lines to planes, the stability is greatly improved, and under the same damp condition, the carton body 1 of the scheme has stronger bearing capacity and is not easy to collapse, referring to fig. 2, a plurality of air holes 21 are uniformly distributed at the outer end of the W-shaped inner lining plate 2, so that the space between the W-shaped inner lining plate 2 and the right-angle outer lining plate 3 can be communicated with the interior of the carton body 1, and the wet display strip 5 is convenient to absorb moisture in the carton body 1, thereby effectively relieving the influence of moisture surge on the strength of the carton body 1 when the carton body 1 just goes out of a refrigeration house, and meanwhile, when too much moisture is generated, the color is timely displayed, the self-checking effect is realized, and a worker can timely find out and reduce loss, two partition plates 7 are fixedly connected to the inner wall of the space enclosed by the W-shaped inner lining plate 2 and the corner of the carton body 1, the wet display strip 5 is fixedly connected between the two partition plates 7, and the right-angle long hole 4 is drilled at the corner of the carton body 1.

As shown in fig. 3-4, the wet display strip 5 comprises a vertical rod 52 fixedly connected between two partition boards 7 and a plurality of vertical rods 52 fixedly embedded on a wet change ball 51, the vertical rods 52 are all located between the top end and the inner bottom end of the right-angle long hole 4, the right-angle outer lining board 3 is made of a transparent non-absorbent material, so that the color change phenomenon on the wet display strip 5 can be observed from the outside, meanwhile, external moisture is effectively intercepted, the wet display strip is not easy to enter the carton body 1 through the right-angle long hole 4, and the W-shaped inner lining board 2 is made of corrugated paper.

Referring to fig. 5, a plurality of bottom embedding holes 6 corresponding to the plurality of self-checking columns are drilled on the box cover at the bottom of the carton body 1, and the bottom embedding holes 6 are communicated with a space enclosed by the W-shaped lining plate 2 and the carton body 1, so that after packaging, four corners of the bottom of the carton body 1 are provided with an inward concave surface, which is convenient for hands to attach and carry, and improves the convenience of transportation.

Referring to fig. 6, a shows an autolysis layer, the wet change ball 51 includes an inner liner ball 512 and an outer absorbent layer 511 wrapping the inner liner ball 512, the autolysis layer is filled between the outer absorbent layer 511 and the inner liner ball 512, the upright rod 52 penetrates through the outer absorbent layer 511 and the autolysis layer and is fixed with the inner liner ball 512, the outer absorbent layer 511 is made of water-absorbent material so as to absorb moisture greatly, the autolysis layer is made of water-soluble color pigment, when moisture is absorbed too much, the moisture soaks the outer absorbent layer 511 and contacts with the autolysis layer so as to make the autolysis layer generate certain water-soluble, thereby generating a certain color halation effect on the outer absorbent layer 511, and as time goes on, the halation range is larger and larger, and the phenomenon of the self-inspection result of the internal moisture shows more obviously.

Example 2:

referring to fig. 7-8, the outer moisture-absorbing layer 511 is formed with a plurality of uniformly distributed arc-shaped long holes 10, the outer surface of the lining ball 512 is attached with a plurality of color-masking pieces corresponding to the arc-shaped long holes 10, each color-masking piece includes a pre-wetting turned layer 91 and a sinking rod 92 fixedly connected to the outer end of the pre-wetting turned layer 91, the sinking rod 92 movably penetrates through the arc-shaped long holes 10, the lower end edge of the pre-wetting turned layer 91 is fixed to the lining ball 512, the other edges of the pre-wetting turned layer 91 are bonded to the surface of the lining ball 512 through hydrosol, the edge of the pre-wetting turned layer 91 exceeds the contour of the notch below the arc-shaped long hole 10, the space surrounded by the color-masking pieces and the lining ball 512 is filled with a self-dissolving layer, the plurality of arc-shaped long holes 10 are located above the transverse center line of the wetting ball 51, the plurality of color-masking pieces are located above the center line, as the moisture in the carton body 1 is abnormally increased, the moisture-absorbing layer 511 is wetted by the contact with the color-masking pieces, the self-absorbing layer 511 is gradually hydrolyzed, and the moisture-absorbing layer is more obviously removed from the upper end of the inner surface of the color-absorbing layer, thereby, and the inner color-absorbing layer is more obviously displaying the double-absorbing phenomenon of the self-absorbing phenomenon, and the self-absorbing phenomenon of the self-absorbing phenomenon.

The inner wall of the outer moisture absorption layer 511 corresponding to the color shading sheet is provided with an inner convex groove 11, the color shading sheet is in a loose state in the inner convex groove 11, the inner convex groove 11 enables a gap between the pre-wetting turning layer 91 and the lining ball 512 to be relatively large, more autolysis layers can be filled, the follow-up self-checking effect on internal moisture is better, the pre-wetting turning layer 91 is made of flexible sealing materials, when the fixation of the edge of the pre-wetting turning layer and the surface of the lining ball 512 is released, the pre-wetting turning layer can droop under the action of the sinking rod 92, and the sinking rod 92 is made of hard plastics.

Through the setting of self-checking post, when inside moisture is too high, wet strip 5 absorption moisture that shows in the self-checking strip, effectively alleviate 1 moisture volume of carton body risees continuously, and simultaneously, along with the moisture is more and more, its inside autolysis layer dissolves gradually, thereby produce obvious colour, the colour shows 5 surface outwards fainting along moist wet, thereby make wet strip 5 that shows present obvious colour difference, thereby can in time remind the inside too high condition of moisture that probably exists of transportation personnel, thereby effectively avoid the condition emergence of collapsing under the moisture sustained action, in addition under the self-checking post effect, make the atress of the corner of right angle form become the face by the line, realize the reinforcement to 1 turning of carton body, the stability is greatly improved, make under the same condition of weing, 1 bearing capacity of carton body of this scheme is stronger, difficult collapse.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a high stability self-checking formula corrugated box for fruit vegetables transportation, includes carton body (1), its characterized in that: four corners of carton body (1) are provided with the self-checking post, the self-checking post includes W shape interior bushing plate (2) and the fixed attached right angle outer liner plate (3) at the turning outer wall of fixed connection at the turning inner wall, bleeder vent (21) that have a plurality of evenly distributed are cut to W shape interior bushing plate (2) outer end, two baffle (7) of space inner wall fixedly connected with that W shape interior bushing plate (2) and carton body (1) corner enclose, two fixedly connected with shows wet strip (5) between baffle (7), it has right angle slot hole (4) to cut to carton body (1) corner, wet showing strip (5) including pole setting (52) and the fixed pole setting (52) of inlaying on wet change ball (51) between two baffle (7), it is a plurality of pole setting (52) all are located between top and the interior bottom end of right angle slot hole (4).

2. The high-stability self-checking corrugated case for fruit and vegetable transportation according to claim 1, wherein: the right-angle outer lining plate (3) is made of transparent non-water-absorbing materials, and the W-shaped inner lining plate (2) is made of corrugated paper.

3. The high-stability self-checking corrugated carton for fruit and vegetable transportation according to claim 1, wherein: a box cover at the bottom of the carton body (1) is provided with a plurality of bottom embedding holes (6) which respectively correspond to the self-checking columns, and the bottom embedding holes (6) are communicated with a space enclosed by the W-shaped lining plate (2) and the carton body (1).

4. The high-stability self-checking corrugated case for fruit and vegetable transportation according to claim 1, wherein: the W-shaped inner lining plate (2) and the right-angle outer lining plate (3) are the same as the carton body (1) in height in the longitudinal direction.

5. The high-stability self-checking corrugated case for fruit and vegetable transportation according to claim 1, wherein: wet ball (51) that becomes includes inside lining ball (512) and wraps up outside moisture-absorbing layer (511) outside inside lining ball (512), it has the autolysis layer to fill between moisture-absorbing layer (511) and inside lining ball (512), pole setting (52) run through moisture-absorbing layer (511) and autolysis layer outside and fixed with inside lining ball (512).

6. The high stability self-checking corrugated case for fruit and vegetable transportation according to claim 5, wherein: the outer absorbent layer (511) is made of absorbent materials, and the self-dissolving layer is made of water-soluble color pigments.

7. The high-stability self-checking corrugated carton for fruit and vegetable transportation according to claim 5, wherein: outer moisture absorption layer (511) are gone up and are dug cambered surface slot hole (10) that have a plurality of evenly distributed, inside lining ball (512) surface is attached to have a plurality of shades pieces that correspond with cambered surface slot hole (10) respectively, it has the autolysis layer equally to fill in the space that shades piece and inside lining ball (512) enclose, and is a plurality of cambered surface slot hole (10) all are located wet change ball (51) horizontal central line top.

8. The high stability self-checking corrugated case for fruit and vegetable transportation according to claim 7, wherein: hide the look piece including prewetting turn over layer (91) and fixed connection in prewetting turn over the pole (92) that sinks of layer (91) outer end, pole (92) activity that sinks runs through cambered surface slot hole (10), prewetting turns over the tip edge and is fixed with inside lining ball (512) under layer (91), prewetting turns over other edges of layer (91) and passes through hydrosol and inside lining ball (512) surface bonding, and prewetting turns over the profile that layer (91) edge surpassed cambered surface slot hole (10) below notch.

9. The high stability self-checking corrugated case for fruit and vegetable transportation according to claim 8, wherein: an inner convex groove (11) is formed in the inner wall of the outer moisture absorption layer (511) corresponding to the color shading sheet, and the color shading sheet is in a loose state in the inner convex groove (11).

10. The high-stability self-checking corrugated carton for fruit and vegetable transportation according to claim 1, wherein: the pre-wetting turnover layer (91) is made of flexible sealing materials, and the sinking rod (92) is made of hard plastics.