CN213324176U - Packing case (food) - Google Patents

Abstract

The application relates to the technical field of protective packaging and discloses a packaging box. The packing box comprises a first side plate, a connecting plate, a second side plate and a limiting supporting part; one side of the connecting plate is connected with the first side plate; the second side plate is connected with the other side of the connecting plate, and a spacing space is formed between the first side plate and the second side plate under the condition that the first side plate and the second side plate are buckled; the spacing support part is arranged in the space and is arranged to fix articles placed in the packaging box. According to the article packaging device, the first side plate and the second side plate are buckled to form an interval space for placing articles, and the limiting support part is arranged to fix the position of the placed articles, so that when the articles are packaged, the articles are placed on the limiting support part by lifting a relatively short distance, and then the first side plate and the second side plate are buckled to package the articles; first curb plate and second curb plate can not influence the relative position of article and spacing supporting part at the lock in-process, make article fix better in the packing box, improve the security of transportation.

Description

Packing case (food)

Technical Field

The application relates to the technical field of protective packaging, for example to a packaging box.

Background

When transporting large-sized screens such as flat panel televisions, liquid crystal televisions and the like, the screens are easy to damage due to impact or vibration, and at present, the flat panel televisions, the liquid crystal televisions and the like are usually packaged by using split type packaging boxes. In the packaging process, a gasket for fixing is required to be placed into the packaging box, then the screen is lifted to the height of the opening of the packaging box, the screen is placed into the packaging box, another gasket for fixing is placed on the screen, and finally the box cover is buckled to be packaged.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

the case mouth sets up in the one end of packing box, and the packing box depth dimension is great, during the packing screen, can not the position of the liner of the fixed screen of accurate control, takes place liner and screen cooperation department dislocation easily, and then in the transportation, the screen receives impact or vibration easily and is damaged.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a packing box, which aims to solve the problem that the position of a fixed gasket cannot be accurately controlled when a split packing box is packed, and articles in the packing box are damaged due to impact or vibration in the transportation process.

In some embodiments, the carton comprises a first side panel, a connecting panel, a second side panel, and a spacing support; one side of the connecting plate is connected with the first side plate; the second side plate is connected with the other side of the connecting plate, and a spacing space is formed between the first side plate and the second side plate under the condition that the first side plate and the second side plate are buckled; the spacing support part is arranged in the space and is arranged to fix articles placed in the packaging box.

The packing box that this disclosed embodiment provided can realize following technological effect:

through the interval space of first curb plate and second curb plate lock in order to form placing object article to set up the position of spacing supporting part in order to fix placing object article in the interval space, when making packing article, only need to lift up article less distance and place in spacing supporting part, the packing to article can be realized to first curb plate of lock and second curb plate again. First curb plate and second curb plate can not influence the relative position of article and spacing supporting part at the lock in-process, make article fix better in the packing box, improve the security of transportation.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

FIG. 1 is an exploded view of a package provided by an embodiment of the present disclosure;

FIG. 2 is a schematic view of an unbuckled package according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of an unfolded package according to the present disclosure;

FIG. 4 is a schematic structural diagram of a position-limiting support according to an embodiment of the present disclosure;

FIG. 5 is a schematic view of a first side panel according to the present disclosure;

FIG. 6 is a schematic structural view of a second side plate and a connecting plate according to an embodiment of the disclosure;

fig. 7 is an assembly schematic diagram of a packaging box provided by an embodiment of the disclosure.

Reference numerals:

100. a first side plate; 110. a first folded edge; 111. a first folding portion; 112. a second folding section; 200. a connecting plate; 210. a second folded edge; 300. a second side plate; 301. a first end face; 302. a second end face; 310. thirdly, folding; 320. a fourth folded edge; 400. a limiting support part; 401. a first limit support part; 402. a second limit support part; 403. a storage groove; 410. a first support member; 411. a first recessed structure; 420. a second support member; 421. a second concave structure.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

As shown in fig. 1 to 7, an embodiment of the present disclosure provides a packing box, which includes a first side plate 100, a connecting plate 200, a second side plate 300, and a limiting support 400; one side of the connecting plate 200 is connected with the first side plate 100; the second side plate 300 is connected with the other side of the connecting plate 200, and under the condition that the first side plate 100 and the second side plate 300 are buckled, a spacing space is formed between the first side plate 100 and the second side plate 300; the spacing support part 400 is disposed in the space and configured to fix the articles placed in the packing case.

Adopt the packing box that this disclosed embodiment provided, can be through first curb plate 100 and second curb plate 300 lock in order to form the space of placing article to set up spacing supporting part 400 in the space with the position of fixed article of putting, when making packing article, only need lift up article lower distance and place in spacing supporting part 400, the packing to article can be realized to first curb plate 100 of lock and second curb plate 300 again. First curb plate 100 and second curb plate 300 can not influence article and the relative position of spacing supporting part 400 at the lock in-process, make article fix better in the packing box, improve the security of transportation.

Herein, the packaging box may be used for packaging flat panel televisions, liquid crystal televisions, computer display screens, portable computers, mobile phones, and the like, and is not limited specifically herein. The embodiment of the present disclosure takes liquid crystal display as an example, and the packing box may be used for packing other articles which are easily damaged by impact or vibration in other embodiments of the present disclosure.

Alternatively, the first side plate 100, the connecting plate 200, and the second side plate 300 may be made of a paper shell plate. The paper shell plate at least comprises two layers of flat paper plates and corrugated paper arranged between the two layers of flat paper plates; the corrugated paper includes a plurality of flutes, the direction of the flutes being disposed along the direction of extension of the first edge to the second edge of the first side panel 100.

Here, the first side of the first side plate 100 refers to a side of the first side plate 100 connected to the connecting plate 200, and the second side of the first side plate 100 refers to a side disposed opposite to the first side. The height of the first side panel 100 refers to the linear distance between the first edge and the second edge; the width of the first side panel 100 refers to a straight distance between two adjacent sides of the first side panel.

Alternatively, the corrugation direction of the corrugated paper of the second side plate 300 may be set in the extending direction of the first edge to the second edge of the second side plate 300. Wherein the second side plate 300 has a height greater than a width. Here, the height of the second side plate 300 is greater than the width, and particularly, the height of the second side plate 300 may be twice the width. Like this, under the condition of first curb plate 100 with second curb plate 300 lock, first curb plate 100 and second curb plate 300 set up relatively, and first curb plate 100 is the same with second curb plate 300's flute direction, can increase the bearing pressure-bearing capacity of packing box in longer limit direction, both can improve the weight that the packing box can load article, can also improve the holding power on longer limit of packing box, because the packing box damage that other packing boxes extrusion caused when avoiding the packing box to stack, improve the security of packing box and the article that loads thereof.

Here, the first side of the second side plate 300 refers to a side of the second side plate 300 connected to the connection plate 200, and the second side of the second side plate 300 refers to a side disposed opposite to the first side. The height of the second side panel 300 refers to a straight distance between the first side and the second side; the width of the second side panel 300 refers to a straight distance between two adjacent sides of the first side.

Alternatively, the corrugation direction of the corrugated paper of the second side plate 300 may also be set in the extending direction of the first edge of the second side plate 300 to the second edge. The height and the width of the second side plate 300 are equivalent, that is, the difference between the width and the height of the second side plate 300 is smaller than a preset threshold. At this moment, under the condition of first curb plate 100 and second curb plate 300 lock, first curb plate 100 and second curb plate 300 set up relatively, and first curb plate 100 is perpendicular with the flute direction of second curb plate 300, and the packing box can multi-direction put, and its all-directional bearing pressure-bearing capacity is all better, and in the transportation, there is not special requirement to the orientation of putting of packing box, and the stability of packing box is good.

Optionally, the first side plate 100 and the connecting plate 200 are integrally formed. For example, the first side plate 100 and the connecting plate 200 are integrally formed carton boards, and the first side plate 100 and the connecting plate 200 are foldably connected. In this case, the second side plate 300 and the connecting plate 200 may be integrally formed carton boards. Thus, the first side plate 100, the connecting plate 200 and the second side plate 300 are integrally formed cardboard plates, and are a whole piece before being folded, so that the storage and transportation are very convenient.

Optionally, the first side plate 100 and the connecting plate 200 are fixed by splicing. Here, the connection manner of the first side plate 100 and the connection plate 200 may be a bonding fixing manner, and a seal nail fixing manner may also be adopted.

Optionally, the first surface of the supporting portion 400 may be provided with an object placing groove 403, the object placing groove 403 is provided with an opening, and one side of the article is fixed in the opening of the object placing groove 403, so that the article can be fixedly arranged in the packing box.

Alternatively, the surface opposite to the first surface may be disposed in conformity with the inside of the connection plate 200. The number of the supporting stoppers 400 may be plural, for example, two supporting stoppers 400 are provided, which are respectively a first supporting stopper 401 and a second supporting stopper 402, and as shown in fig. 2, an opening of the storage groove 403 of the first supporting stopper 401 is disposed opposite to an opening of the storage groove 403 of the second supporting stopper 402. In this way, both sides of the article are fixed by the first and second limit support parts 401 and 402 so that the article is fixed in the packing box.

Optionally, the limiting support portion 400 includes a first support 410 and a second support 420, one side of the first support 410 is attached to the inner wall of the first side plate 100, and the other side of the first support 410 is provided with a first concave structure 411; one side of the second supporting member 420 is attached to the inner wall of the second side plate 300, and the other side of the second supporting member 420 is provided with a second concave structure 421; under the condition that the first side plate 100 and the second side plate 300 are fastened, the first concave structure 411 and the second concave structure 421 cooperate to define the object placing groove 403. In this way, the first supporting member 410 is disposed on the first side plate 100, and the second supporting member 420 is disposed on the second side plate 300, as shown in fig. 3, the first supporting member 410 and the second supporting member 420 are correspondingly disposed, so that when the first side plate 100 and the second side plate 300 are buckled, the first concave structure 411 of the first side plate 100 and the second concave structure 421 of the second supporting member 420 can cooperate to define the object placing groove 403 to fix the object.

Optionally, the first support 410 and the second support 420 are disposed in a one-to-one correspondence, and the first support 410 may be a plurality of, and correspondingly, the second support 420 is also a plurality of. At this time, the position-limiting supporting part 400 formed by buckling the first supporting part 410 and the second supporting part 420 can be arranged at the corner part of the space, so that the material of the position-limiting supporting part 400 can be saved, articles can be fixed from the corner part in the packaging box, the dislocation between the articles and the position-limiting supporting part caused by the impact or vibration on the whole packaging box in the article transportation process is avoided, the articles in the packaging box can be better fixed and protected, and the damage rate of the articles in the transportation process is reduced.

Optionally, the number of the position limiting support parts 400 is multiple, and the multiple position limiting support parts 400 include a first position limiting support part 401 and a second position limiting support part 402; the opening directions of the storage groove 403 of the first and second limit support portions 401 and 402 are different. Therefore, the article can be supported from different directions, the article can be fixed, and the buffer is formed between the packing box and the article.

Alternatively, the stopper support part 400 may be made of foam or rubber. In this way, a better cushioning effect can be created between the package and the article. In the transportation process, even if the packing box is beaten or impacted, the article can also slow down the vibration intensity under the protection of spacing supporting part 400, reduce the breakage rate of article in the transportation.

Optionally, the projection of the position limiting support part 400 on the inner surface of the second side plate 300 is one or more of rectangular, triangular and fan-shaped. Accordingly, the shape of the storage slot 403 may be adapted to the shape of the articles placed in the package. For example, the article placed in the packing box is a liquid crystal display television, so the article placing groove 403 can be a slit, the edge of the liquid crystal display television is inserted into the slit, the position of the liquid crystal display television in the packing box can be fixed by the limiting and supporting part 400, the buffering effect can be achieved between the packing box and the liquid crystal display television, and under the condition that the packing box is impacted in the transportation process, the limiting and supporting part 400 effectively slows down the vibration of the liquid crystal display television in the packing box.

Optionally, the package further comprises a first flap 110 disposed on one side of the first side panel 100, the first flap 110 comprising a first fold 111 and a second fold 112; one side of the first folding part 111 is foldably connected to the first side plate 100 and is perpendicular to the first side plate 100; the second folding portion 112 is foldably connected to the other side of the first folding portion 111 and is folded inwardly in half with the first folding portion 111. Taking the lcd panel as an example, in the process of packaging the lcd television, the lcd television is placed on the first support 410 of the first side panel 100 of the unfolded packaging box, and the first folded edge 110 of the packaging box is folded to shield the lcd television in the packaging box; in addition, the thickness of the first folding edge 110 is increased to the second folding portion 112 to the first folding portion 111, so that the protection capability is improved, and the insertion and the fixation of other folding edges and the first folding edge 110 in the subsequent folding step can be facilitated. Like this, when placing the LCD TV in to the packing box, need not to raise the LCD TV to higher height, lift up the LCD TV can, place the first support piece 410 of first curb plate 100 with the LCD TV on, lock second curb plate 300 again, can realize the packing to the LCD TV, reduced the impaired possibility of LCD TV at packaging process.

Optionally, the packing case further comprises a second flap 210, and the second flap 210 is foldably connected to an end surface of the connecting plate 200 and is inserted between the first fold portion 111 and the second fold portion 112. At this time, the second folded edge 210 is folded toward the inside of the packing box, and the second folded edge 210 is folded from the same plane as the connecting plate 200 to be perpendicular to the connecting plate 200, and is inserted into the first folded edge 110, so as to fix the relative position of the first side plate 100 and the connecting plate 200.

In the packaging process, as shown in fig. 7, the second folded edge 210 may be folded to a position perpendicular to the connecting plate 200, and then the first side plate 100 is folded, so that the first side plate 100 is folded inward from a state of being on the same plane as the connecting plate 200 to a state of being perpendicular to the connecting plate 200; the first folding edge 110 is folded inwards to enable the first folding edge 110 to be perpendicular to the first side plate 100, the second folding portion 112 is folded inwards to enable the second folding portion 112 to wrap the second folding edge 210, and therefore the second folding edge 210 and the first folding edge 110 are matched in an inserted mode.

Optionally, the limiting support portion 400 may not be fixed to the first side plate 100, when the first side plate 100 and the connecting plate 200 are folded into a vertical state, the lcd tv is placed in the limiting support portion 400, and then the first side plate 100 and the connecting plate are placed into the packing box together, at this time, the second side plate 300 is not buckled with the first side plate 100, the opening of the packing box is large, the height of the opening low end is low, only the limiting support portion 400 and the lcd tv need to be lifted by a small height, the two can be placed into the packing box, and the possibility that the lcd tv is damaged in the packing process is reduced.

Optionally, the packing box further comprises a third folding edge 310, and one side of the third folding edge 310 is foldably connected to the first end surface 301 of the second side panel 300 and is inserted between the second folding part 112 and the supporting part 400. Thus, the third folded edge 310 can be folded inward to be perpendicular to the second side panel 300 due to the second side panel 300 being in the same plane. Under the condition that the liquid crystal television is placed in the packaging box, the second side plate 300 can be buckled, the second side plate 300 is folded inwards from the state of being on the same plane with the connecting plate 200, and along with the inward folding process, the third folding edge 310 and the gap between the first folding edge 110 and the limiting and supporting part 400 form the insertion fit.

Optionally, the packing box further comprises a fourth folded edge 320, one side of the fourth folded edge 320 is foldably connected to the second end face 302 of the second side panel 300, and two ends of the fourth folded edge 320 are inserted between the first folded part 111 and the second folded part 112; wherein the width of the fourth flap 320 is greater than the width of the second side panel 300. Thus, the two ends of the fourth folded edge 320 are inserted into the first folded edge 110, so that the second side plate 300 and the first side plate 100 are in a fastened state.

Alternatively, both ends of the fourth flap 320 are formed in a shape having a width gradually decreasing from a position near the middle of the fourth flap 320 to positions at both sides. In this way, the insertion of both ends of the fourth flap 320 between the first fold portion 111 and the second fold portion 112 is facilitated.

Optionally, the packing box further comprises a fifth folded edge, the fifth folded edge is connected to the second edge of the first side plate 100, and the fifth folded edge is connected to the second edge of the first side plate 100 in a folding manner. As shown in fig. 7, in a state where both ends of the fourth folded edge 320 are completely inserted into the first folded edge 110, the fifth folded edge is folded inward such that the fifth folded edge covers the fourth folded edge 320. At this time, it may be fixed by using an adhesive tape where the fifth flange overlaps the second edge of the second side panel 300.

Like this, when placing the LCD TV in to the packing box, need not to raise the LCD TV to higher height, lift up the LCD TV can, place the first support piece 410 of first curb plate 100 with the LCD TV on, lock second curb plate 300 again, can realize the packing to the LCD TV, reduced the impaired possibility of LCD TV at packaging process.

Alternatively, the width of the first side plate 100 is equal to the width of the second side plate 300, and the width of the connecting plate 200 is equal to the width of the second side plate 300. Optionally, the width of the first side plate 100 may also be slightly larger than the width of the connecting plate 200, so as to reserve the width of the first folded edge 110 for inserting and matching with the second folded edge 210. Specifically, the width of the first side plate 100 may be greater than the width of the connecting plate 200 by the thickness of the two-ply paper cover.

Optionally, the height of the first side plate 100 is equal to the height of the second side plate 300, and the height of the connecting plate 200 is smaller than the height of the second side plate 300. Therefore, the box body of the packing box is in a thin plate shape and is suitable for packing screens such as a liquid crystal television screen and the like which are easy to damage due to impact or vibration.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A package, comprising:

a first side plate;

one side of the connecting plate is connected with the first side plate;

the second side plate is connected with the other side of the connecting plate, and a spacing space is formed between the first side plate and the second side plate under the condition that the first side plate and the second side plate are buckled;

and the limiting and supporting part is arranged in the interval space and is used for fixing articles placed in the packing box.

2. The packaging box according to claim 1, wherein the limit support part comprises:

one side of the first supporting piece is attached to the inner wall of the first side plate, and the other side of the first supporting piece is provided with a first concave structure;

one side of the second supporting piece is attached to the inner wall of the second side plate, and the other side of the second supporting piece is provided with a second concave structure;

under the condition that the first side plate and the second side plate are buckled, the first concave structure and the second concave structure are matched to limit the object placing groove.

3. The packaging box according to claim 2, wherein the plurality of supporting limit portions comprise a first supporting limit portion and a second supporting limit portion; the opening directions of the article placing grooves of the first limiting supporting part and the second limiting supporting part are different.

4. The package of claim 1 wherein the projection of the support portion on the inner surface of the second side panel is one or more of rectangular, triangular, and fan-shaped.

5. The package of claim 1 wherein the width of the first side panel is equal to the width of the second side panel and the width of the connecting panel is equal to the width of the second side panel.

6. The package of claim 1 wherein the first side panel is of a height equal to the second side panel and the connecting panel is of a height less than the second side panel.

7. A package according to any one of claims 1 to 6 further comprising a first flap disposed on one side of the first side panel, the first flap comprising:

a first folding part, one side of which is connected with the first side plate in a foldable way and is vertical to the first side plate;

and the second folding part is connected with the other side of the first folding part in a foldable manner and inwards folded with the first folding part.

8. The package of claim 7, further comprising:

and the second folding edge is connected to the end surface of the connecting plate in a foldable manner and is inserted between the first folding part and the second folding part.

9. The package of claim 7, further comprising:

and one side of the third folding edge is connected with the first end face of the second side plate in a foldable manner and is inserted between the second folding part and the limiting and supporting part.

10. The package of claim 7, further comprising:

one side of the fourth folding edge is connected with the second end face of the second side plate in a foldable manner, and two ends of the fourth folding edge are inserted between the first folding part and the second folding part;

and the width of the fourth folded edge is greater than that of the second side plate.

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