CN210882991U

CN210882991U - Packing case (food)

Info

Publication number: CN210882991U
Application number: CN201921065225.XU
Authority: CN
Inventors: 贺秋霞; 张玲玲
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Haier Smart Home Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-06-30
Anticipated expiration: 2029-07-09

Abstract

The utility model belongs to the equipment for packing field, concretely relates to packing box. The utility model discloses aim at solving current packing box, in the transportation, a plurality of packing boxes are stacked together, and after the outer container received pressure, easy emergence was out of shape, and then leaded to the problem of product damage. The utility model discloses packing box, including outer container and inner box. The outer box comprises a box body and an auxiliary cover plate, and an opening is formed in the box body; the auxiliary cover plate comprises a first plate body, a second plate body and a third plate body, and the second plate body is rotatably connected with the first plate body and the third plate body; the first plate body is rotatably connected with the box body on one side of the opening. Through the arrangement, the first plate body, the second plate body and the third plate body are folded to enable the third plate body to be inserted between the box body and the inner box, the second plate body and the third plate body cover the edge of the inner box, and the second plate body and the third plate body can support the box body so as to avoid deformation when the outer box is extruded, and further avoid product damage.

Description

Packing case (food)

Technical Field

The utility model belongs to the equipment for packing field, concretely relates to packing box.

Background

In the production process of industrial products (such as air conditioner outdoor units and the like), the products are usually packaged by packaging boxes to protect the products. The packaging box comprises an inner box and an outer box, wherein the inner box and the outer box are both paper boxes, the inner box is accommodated in the outer box, and the product is arranged in the inner box; the inner box and the outer box can prevent external objects from contacting with the product, and further avoid the product from being damaged.

Above-mentioned packing box, in the transportation, a plurality of packing boxes are stacked together, and the outer container receives pressure after, takes place to warp easily, and then leads to the product to damage.

Accordingly, there is a need in the art for a new package that solves the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve above-mentioned problem among the prior art, for solving current packing box, in the transportation, a plurality of packing boxes are stacked together, and after the outer container received pressure, easy emergence was out of shape, and then leaded to the problem of product damage, the embodiment of the utility model provides a packing box, include: the inner box is accommodated in the outer box, the outer box comprises a box body and an auxiliary cover plate, and an opening is formed in the box body; the auxiliary cover plate includes: the plate comprises a first plate body, a second plate body and a third plate body, wherein the second plate body is positioned between the first plate body and the third plate body and is rotatably connected with the first plate body and the third plate body; the first plate body is rotatably connected with the box body on one side of the opening; the third plate body is positioned between the box body and the inner box, and the second plate body and the third plate body are overlapped to cover the opening.

In the preferable technical scheme of the packing box, the number of the auxiliary cover plates is two, and the two auxiliary cover plates are oppositely arranged on two sides of the opening.

In the preferable technical scheme of the packing box, the outer box further comprises a main cover plate arranged between the two auxiliary cover plates, the main cover plate is rotatably connected with the box body on one side of the opening, the main cover plate covers the two auxiliary cover plates, and the main cover plate seals the opening.

In the preferable technical scheme of the packing box, the number of the main cover plates is two, and the two main cover plates are oppositely arranged on two sides of the opening.

In the preferable technical scheme of the packaging box, the inner box and the outer box are corrugated cartons.

In the preferable technical scheme of the packing box, the packing box further comprises a filling plate, and the filling plate is arranged between the inner box and the outer box in a clamping mode.

In the preferable technical scheme of the packing box, the filling board is a corrugated board.

In a preferred technical solution of the above-mentioned packing box, the packing box further includes a first packing strap, and the first packing strap is wound around the outer box.

In a preferable technical scheme of the packing box, the packing box further comprises a second packing belt, and the second packing belt is wound on the inner box.

In a preferred technical scheme of the above packaging box, the first packing belt and the second packing belt are both polyethylene belts.

As can be understood by those skilled in the art, the packing box provided by the embodiment of the invention comprises an outer box and an inner box. The inner box is accommodated in the outer box, the outer box comprises a box body and an auxiliary cover plate, and an opening is formed in the box body; the auxiliary cover plate comprises a first plate body, a second plate body and a third plate body, the second plate body is positioned between the first plate body and the third plate body, and the second plate body is rotatably connected with the first plate body and the third plate body; the first plate body is rotatably connected with the box body on one side of the opening. Through the above setting, when using, place the inner box in the outer container, later folding first plate body, second plate body and third plate body, so that the third plate body is inserted and is established between box and inner box, the second plate body covers on the opening, first plate body covers on the second plate body, second plate body and third plate body cover the edge department at the inner box, in order to form and constitute the angle bead, at the in-process of transportation, second plate body and third plate body can support the box, so as to avoid taking place deformation when the outer box receives the extrusion, and then avoid the product to damage.

Drawings

Preferred embodiments of the packing case of the present invention will be described below with reference to the accompanying drawings in conjunction with the packing case. The attached drawings are as follows:

fig. 1 is a schematic structural view of a packaging box provided by an embodiment of the present invention.

Description of reference numerals:

10: an inner box;

20: an outer box;

201: an auxiliary cover plate;

202: a box body;

203: a first plate body;

204: a second plate body;

205: a third plate body;

206: a main cover plate.

Detailed Description

First of all, it should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications. For example, although the present invention is described in connection with packaging of an external unit of an air conditioner, this is not intended to be limiting and other devices having packaging requirements may be configured with the present invention.

Next, it should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "inside", "outside", and the like are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that a device or member must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The following explains the preferred technical scheme of the packing box of the embodiment of the utility model with the above packing box.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a packaging box according to an embodiment of the present invention. As shown in fig. 1, the present embodiment provides a packing box, including: the inner box 10 is accommodated in the outer box 20, the outer box 20 comprises a box body 202 and an auxiliary cover plate 201, and an opening is formed in the box body 202; the auxiliary cover 201 includes: the plate comprises a first plate body 203, a second plate body 204 and a third plate body 205, wherein the second plate body 204 is positioned between the first plate body 203 and the third plate body 205, and the second plate body 204 is rotatably connected with the first plate body 203 and the third plate body 205; the first plate 203 is rotatably connected with the box 202 on one side of the opening; the third plate 205 is located between the box 202 and the inner box 10, and the second plate 204 and the third plate 205 are overlapped to cover the opening.

In this embodiment, inner box 10 is used for the holding product (like outer machine of air conditioner etc.), and inner box 10 sets up in the inside of outer container 20, and outer container 20 and inner box 10 constitute double-deck protection, improve the protective effect to the product to avoid at the in-process of transportation, take place to collide with between external object and the product.

Specifically, in the present embodiment, the material of the inner box 10 and the outer box 20 is not limited, for example, the inner box 10 may be a metal box made of metal material such as copper, iron, and aluminum, and the inner box 10 may be a non-metal box made of non-metal material such as plastic and rubber. Similarly, outer case 20 may be a metal case made of a metal material such as copper, iron, or aluminum, but outer case 20 may also be a non-metal case made of a non-metal material such as plastic or rubber. It should be noted that, in the present embodiment, the materials of the inner box 10 and the outer box 20 may be the same or different, and the present embodiment is not limited thereto.

In the present embodiment, preferably, both the inner case 10 and the outer case 20 are corrugated boxes; the inner box 10 and the outer box 20, which are made of corrugated cardboard, have a smaller mass than those of metal or plastic, and are easy to transport. In addition, the corrugated case can absorb part of impact force, and further products are prevented from being damaged in the transportation process.

Specifically, the corrugated box is a box body 202 formed by folding or splicing corrugated boards. The corrugated board consists of at least one layer of wavy core paper and at least one layer of paper board, and the wavy core paper can absorb impact force when being impacted.

In this embodiment, the case 202 is provided with an opening, and the inner case 10 can be placed in the case 202 through the opening, or the inner case 10 can be taken out from the case 202. Specifically, depending on the shipping orientation of the product, the package may have a placement direction such that the product remains in the shipping orientation throughout the shipping process; for example, the transport direction of the product may be vertically upward, i.e. the top end of the product is always away from the ground during transport; at this time, an opening may be provided at the top end of the case 202 to take and place the inner case 10 containing the product from the top end of the case 202; of course, the opening may be disposed on the side of the box 202 parallel to the horizontal plane, so that the product is taken from and placed on the side of the box 202.

With continued reference to fig. 1, in the present embodiment, the auxiliary cover plate 201 includes a first plate 203, a second plate 204, and a third plate 205, wherein the second plate 204 is located between the third plate 205 and the first plate 203; specifically, the first plate 203, the second plate 204, and the third plate 205 may be rectangular, and the first plate 203, the second plate 204, and the third plate 205 are parallel to the side of the opening.

Specifically, the materials of the first plate 203, the second plate 204, and the third plate 205 constituting the auxiliary lid 201 may be the same as the material of the case 202, and the materials of the first plate 203, the second plate 204, and the third plate 205 may be different from the material of the case 202.

In this embodiment, the first plate 203 is rotatably connected to the case 202 on the opening side, and the first plate 203 can be covered on the opening by rotating the first plate 203 with respect to the case 202. Specifically, the first plate 203 and the box 202 may be connected in a rotatable manner in various ways, for example, when the box 202 and the first plate 203 are both made of metal materials such as copper, iron, and aluminum, the first plate 203 and the box 202 may be connected by a hinge, and an axis of the hinge is parallel to a corresponding opening side of the first plate 203; or, a first shaft hole is formed in the box body 202 on one side of the opening, a second shaft hole is correspondingly formed in the first plate body 203, the hinge shaft penetrates through the first shaft hole and the second shaft hole, the axis of the hinge shaft is parallel to the corresponding side edge of the opening, and the first plate body 203 and the box body 202 can be rotatably connected.

In this embodiment, the second plate 204 is rotatably connected to the first plate 203 and the third plate 205; for example, when the first plate 203, the second plate 204 and the third plate 205 are made of metal or plastic, the second plate 204 may be connected to the first plate 203 and the third plate 205 by hinges, and accordingly, the rotation axes of the second plate 204 and the first plate 203 and the third plate 205 are parallel to the rotation axis between the first plate 203 and the box 202; when the folding box is used, the first plate body 203, the second plate body 204 and the third plate body 205 are folded until the first plate body 203 and the second plate body 204 are overlapped, the first plate body 203 and the second plate body 204 cover the opening, the second plate body 204 is positioned between the inner box 10 and the first plate body 203, and the third plate body 205 is positioned between the side wall of the box body 202 where the first plate body 203 is positioned and the inner box 10; at this time, the second plate 204 and the third plate 205 are perpendicular to each other to form a corner protector; and the second plate 204 and the third plate 205 are covered on the edges of the inner box 10.

In this embodiment, preferably, the first plate 203, the second plate 204, and the third plate 205 are all corrugated boards, and the box body 202 is a corrugated carton; correspondingly, the box body 202, the first board body 203, the second board body 204 and the third board body 205 can be integrally formed by the same corrugated board, and a crease is formed at the interface position between the first board body 203 and the box body 202, so that the first board body 203 can rotate around the crease; similarly, creases are also provided at the boundary positions between the second board 204 and the first board 203 and the third board 205; after the inner box 10 is placed in the box body 202, the third board body 205 is inserted between the box body 202 and the inner box 10 by folding the first board body 203, the second board body 204 and the third board body 205, the second board body 204 covers the opening, the first board body 203 covers the second board body 204, and the second board body 204 and the third board body 205 form a corner protector.

It should be noted that the fold between the first panel 203 and the box 202 and the fold between the second panel 204 and the third panel 205 and the first panel 203 may be formed in advance before folding or after folding.

Further, in order to facilitate the folding of the auxiliary cover 201, the width of the second panel 204 perpendicular to the folding line direction is smaller than the width of the first panel 203 perpendicular to the folding line direction in the present embodiment. Illustratively, the width of the second plate 204 in the direction perpendicular to the folding line is smaller than the width of the first plate 203 in the direction perpendicular to the folding line by 8 mm. The width of the third panel 205 perpendicular to the crease may be 45 mm.

In the present embodiment, the corner protector formed by the third plate 205 and the second plate 204 is preferably parallel to the side of the opening, and when the opening is horizontally disposed, correspondingly, the corner protector is also horizontally disposed; when the outer case 20 is pressed in the horizontal direction, the corner protector supports the case 202 so as to prevent the case 202 from being deformed inward, thereby preventing the inner case 10 and the product from being damaged. In the present embodiment, the opening is preferably provided on the sidewall between the top end and the bottom end of the case 202, and the corner protector is provided along a direction perpendicular to the horizontal plane, in which case the case 202 can be supported in the vertical direction; since a plurality of packing boxes are often stacked together in the vertical direction during transportation, the corner protectors can support the box body 202 in the vertical direction so as to prevent the box body 202 from deforming inwards in the vertical direction, and further prevent the inner box 10 and products from being damaged.

The use process of the packing box that this embodiment provided does: placing a product in the inner box 10, then placing the inner box 10 in the box body 202, and then folding the first plate body 203 and the second plate body 204 to form a third plate body 205, so that the third plate body 205 is inserted between the inner box 10 and the side wall of the outer box 20 where the first plate body 203 is located, the second plate body 204 covers the opening, and the first plate body 203 and the second plate body 204 are overlapped and cover the second plate body 204; the second plate 204 and the third plate 205 are perpendicular to each other to form a corner protector, and the corner protector covers the edge of the inner box 10.

In this embodiment, the packing box includes an inner box 10 and an outer box 20, the inner box 10 is accommodated in the outer box 20, the outer box 20 includes a box 202 and an auxiliary cover plate 201, an opening is provided on the box 202, the auxiliary cover plate 201 includes a first plate 203, a second plate 204 and a third plate 205, the second plate 204 is located between the third plate 205 and the first plate 203, the second plate 204 is rotatably connected with the first plate 203 and the third plate 205, and the first plate 203 is connected with the box 202 on one side of the opening; when in use, a product is placed in the inner box 10, the inner box 10 is placed in the outer box 20 through the opening, the first plate body 203, the second plate body 204 and the third plate body 205 are folded, so that the third plate body 205 and the second plate body 204 form a corner protector, and the corner protector covers the edge of the inner box 10; in the transportation process, the corner protector can support the outer box 20, so that the outer box 20 is prevented from being deformed after being extruded, and the inner box 10 and products in the inner box 10 are prevented from being damaged.

With reference to fig. 1, in the present embodiment, two auxiliary cover plates 201 are provided, and the two auxiliary cover plates 201 are oppositely disposed at two sides of the opening. The two auxiliary covers 201 are identical in structure, and two protection corners can be formed by the arrangement so as to further support the box 202, so that the box 202 is prevented from being deformed after being squeezed.

Illustratively, the inner case 10 and the outer case 20 each have a rectangular shape, and correspondingly, the opening has a rectangular shape, and the two auxiliary covers 201 are disposed on the side walls of the case 202 parallel to each other.

With continued reference to fig. 1, in this embodiment, the outer case 20 further includes a main cover 206 disposed between the two auxiliary covers 201, the main cover 206 is rotatably connected to the case 202 on one side of the opening, the main cover 206 covers the two auxiliary covers 201, and the main cover 206 closes the opening. With such an arrangement, after the auxiliary cover plate 201 is folded to form the corner protector, the main cover plate 206 blocks the opening, so that the inner box 10 can be prevented from being separated from the box body 202 during transportation; in addition, the main cover plate 206 covers the auxiliary cover plate 201, so that the auxiliary cover plate 201 can be prevented from contacting with external objects.

Specifically, the main cover 206 may be mainly made of metal material such as copper, iron, and aluminum, and of course, the main cover 206 may also be made of non-metal material such as plastic and rubber. Accordingly, the main lid 206 may be connected to the case 202 by a hinge. The main cover 206 has the same shape as the opening so that the main cover 206 can close the opening when the main cover 206 is rotated to cover the main cover 206 on the opening.

Preferably, in the present embodiment, when the box 202 is a corrugated carton, the main cover 206 is a corrugated cardboard, and the main cover 206 is integrally formed with the corrugated carton; accordingly, a fold is formed at the interface between the main cover 206 and the housing 202 to achieve a rotatable connection between the main cover 206 and the auxiliary cover 201.

Further, an end of the main cover 206 facing away from the case 202 is folded to form an insertion part, and the insertion part is inserted between the case 202 and the inner case 10 when the main cover 206 is covered on the opening. So configured, the case 202 may be further supported to prevent the case 202 from being deformed inward after being stressed.

In this embodiment, after the main cover 206 is covered on the opening, the main cover 206 can be fixed on the box 202 by an adhesive tape; of course, the main cover 206 can also be fixed to the box 202 by clipping.

With continued reference to fig. 1, in the present embodiment, there are two main cover plates 206, and the two main cover plates 206 are oppositely disposed at two sides of the opening. The two main cover plates 206 simultaneously close the openings. Specifically, after the two main cover plates 206 are covered on the opening, the two main cover plates 206 can be connected together by an adhesive tape, so that the two main cover plates 206 are not separated from the opening during transportation, so that the opening is opened; of course, the two main cover plates 206 can be connected by clamping.

In this embodiment, the packing box further includes a filling panel (not shown) interposed between the inner box 10 and the outer box 20. The strength of the packing box can be further improved by the arrangement, so that external objects are prevented from contacting with products after penetrating through the inner box 10 and the outer box 20.

In this embodiment, the material of the filling board may be various, for example: the infill panel may be a foam panel which may further absorb impact forces during transport. Preferably, the buffer board can be a corrugated board, the corrugated board has a simple structure, and the corrugated board has a low cost.

In this embodiment, the package further comprises a first packing strap wound around the outer box 20. After the main cover 206 is placed over the opening, a first wrapping band is wrapped around the outer case 20 to further prevent the main cover 206 from separating from the opening.

Further, in this embodiment, the packing box further includes a second packing belt, and the second packing belt is wound around the inner box 10. So set up and to improve inner box 10 intensity, can also place inner box 10 in outer container 20 through the packing area in addition, perhaps pull out inner box 10 in by outer container 20, convenient operation.

Preferably, the first and second strapping bands are both polyethylene bands. The first packing belt and the second packing belt made of polyethylene have high strength and are convenient to process.

Of course, the first packing belt and the second packing belt in this embodiment may be made of metal materials such as copper, iron, and aluminum.

The use of the packing box that this embodiment provided does: placing the product in the inner box 10, then closing the inner box 10 and winding a second strapping band around the inner box 10; then the inner case 10 is placed inside the outer case 20 through the opening; folding the two auxiliary cover plates 201 so that the third plate 205 of the auxiliary cover plate 201 is inserted between the box body 202 and the inner box 10, the second plate 204 is overlapped with the first plate 203, the second plate 204 is covered on the opening, the first plate 203 is covered on the second plate 204, and the second plate 204 is perpendicular to the third plate 205 to form a corner protector; then, the main cover plate 206 is covered on the opening to close the opening; after which a first wrapping band is wound around the box 202 to complete the wrapping of the product.

Specifically, two openings may be oppositely disposed on the box 202, and each opening is correspondingly disposed with the auxiliary cover plate 201 and the main cover plate 206; when in use, the auxiliary cover plate 201 corresponding to one opening can be folded firstly, and the main cover plate 206 of the opening is fixed on the box body 202; the inner case 10 is then placed inside the case 202 through another opening.

The packing box of this embodiment includes an outer box 20 and an inner box 10. The inner box 10 is accommodated in the outer box 20, the outer box 20 comprises a box body 202 and an auxiliary cover plate 201, and the box body 202 is provided with an opening; the auxiliary cover plate 201 comprises a first plate body 203, a second plate body 204 and a third plate body 205, the second plate body 204 is positioned between the first plate body 203 and the third plate body 205, and the second plate body 204 is rotatably connected with the first plate body 203 and the third plate body 205; the first plate 203 is rotatably connected to the case 202 on the opening side. Through the arrangement, when the inner box is used, the inner box 10 is placed in the outer box 20, then the first plate body 203, the second plate body 204 and the third plate body 205 are folded, so that the third plate body 205 is inserted between the box body 202 and the inner box 10, the second plate body 204 covers the opening, the first plate body 203 covers the second plate body 204, the second plate body 204 and the third plate body 205 cover the edge of the inner box 10 to form a corner protector, and in the transportation process, the second plate body 204 and the third plate body 205 can support the box body 202, so that the outer box 20 is prevented from being deformed when being squeezed, and further product damage is avoided.

So far, the technical solutions of the present invention have been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A package, comprising: the inner box is accommodated in the outer box, the outer box comprises a box body and an auxiliary cover plate, and an opening is formed in the box body;

the auxiliary cover plate includes: the plate comprises a first plate body, a second plate body and a third plate body, wherein the second plate body is positioned between the first plate body and the third plate body and is rotatably connected with the first plate body and the third plate body; the first plate body is rotatably connected with the box body on one side of the opening; the third plate body is positioned between the box body and the inner box, and the second plate body and the third plate body are overlapped to cover the opening.

2. The package of claim 1 wherein there are two of the auxiliary flaps, the two auxiliary flaps being disposed opposite each other on either side of the opening.

3. The package of claim 2 wherein the outer carton further comprises a main lid panel disposed between the two auxiliary lid panels, the main lid panel being pivotally connected to the carton body on one side of the opening, the main lid panel overlying the two auxiliary lid panels and the main lid panel sealing the opening.

4. A package as claimed in claim 3 wherein there are two main flaps, two of which are oppositely disposed on either side of the opening.

5. The packaging case according to any one of claims 1 to 4, wherein the inner case and the outer case are both corrugated cartons.

6. The package of any one of claims 1 to 4, further comprising a filler panel disposed between the inner and outer cartons.

7. A packaging case according to claim 6 wherein the infill panel is corrugated cardboard.

8. A package according to any of claims 1 to 4 further comprising a first wrapping strap, the first wrapping strap being wrapped around the outer carton.

9. The packaging case of claim 8, further comprising a second strapping band wrapped around the inner case.

10. The package of claim 9 wherein the first and second strapping bands are both polyethylene bands.