CN212797677U

CN212797677U - Packing box and combined packing container

Info

Publication number: CN212797677U
Application number: CN202020567454.8U
Authority: CN
Inventors: 刘秀琴; 应芳; 聂堃
Original assignee: Alibaba Group Holding Ltd
Current assignee: Alibaba Group Holding Ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-03-26
Anticipated expiration: 2030-04-16

Abstract

The utility model relates to a packing box and combination formula packing container, wherein, the packing box includes: the box body and at least two pairs of rocking covers connected with the box body, wherein the tops of one pair of rocking covers are provided with bendable reinforcing parts, so that when the rocking covers are folded, the reinforcing parts are bent and inserted into the box body; the top of the other pair of rocking covers is provided with a first tongue of taking the bottom of box and the connecting portion of lateral wall have with first tongue assorted first jack of taking, rocking cover buckle and with the lateral wall laminating of box, and will first tongue of taking inserts first jack. The utility model provides a packing box that intensity is high, the protectiveness is better makes the inside product of packing box avoid external extrusion, provides better protection for the product of incasement. Meanwhile, the protective measures of secondary packaging of products in the box in the prior art are avoided, the environmental pollution is reduced, the labor cost is saved, and the product packaging efficiency is improved.

Description

Packing box and combined packing container

Technical Field

The utility model relates to a product packaging technical field especially relates to a packing box and combination formula packing container.

Background

At present, with the increasing play of modern logistics in national economy, the packaging box also plays an increasingly important role as one of the important links of the logistics industry. Because the function of the package is to protect the product, facilitate the use, facilitate the transportation, convey the commodity information, improve the added value of the product, and promote the affinity between the product and the consumer, the packaging is more and more paid more attention by manufacturers.

In the existing logistics industry, the traditional product packaging box is often a butt-joint packaging box. When the traditional packing box is used, products which are easy to damage, such as fresh products of vegetables and fruits, are easily extruded and collided in transportation, so that the products are damaged. In order to prevent the easily damaged products from being crushed, the outer package of the products in the box is often required to be manually added for secondary protection, for example, the products such as vegetables and fruits are firstly sleeved with the net sleeve and then are boxed. Because packing such as net cover adopts polyethylene as main raw materials usually, is difficult for degrading, can cause the pollution to the environment, and the manpower and materials cost of packing and commodity circulation also can be increased to extra use net cover during the packing simultaneously, wastes time and energy, has reduced the efficiency of packing and commodity circulation.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the present invention provides a packing box and a combined packing container.

As a first aspect of the embodiments of the present invention, the present invention relates to a packing box, a box body and at least two pairs of rocking covers connected to the box body, wherein a bendable reinforcing portion is provided at the top of one pair of rocking covers, so that when the rocking covers are folded, the reinforcing portion is bent and inserted into the box body; the top of the other pair of rocking covers is provided with a first tongue of taking the bottom of box and the connecting portion of lateral wall have with first tongue assorted first jack of taking, rocking cover buckle and with the lateral wall laminating of box, and will first tongue of taking inserts first jack.

As a second aspect of the embodiment of the present invention, a packing box is related to, including: the box body and an outer rocking cover and/or an inner rocking cover connected with the box body; the top of the outer rocking cover is provided with a bendable reinforcing part and/or the top of the inner rocking cover is provided with a bendable reinforcing part, so that when the outer rocking cover and/or the inner rocking cover are folded, the reinforcing part of the outer rocking cover and/or the reinforcing part of the inner rocking cover are bent and inserted into the box body.

In one embodiment, the upper part and/or the lower part of the packing box body is/are connected with an inner rocking cover and an outer rocking cover; the inner rocking cover is positioned in the outer rocking cover, and the inner rocking cover connected with the same side wall of the box body is arranged separately; the top of the outer rocking cover is provided with a bendable reinforcing part, and the reinforcing part of the outer rocking cover penetrates through a gap between the inner rocking covers which are arranged in a separated mode after being bent and is inserted into the box body.

In one embodiment, the upper part and/or the lower part of the packing box body is/are connected with an inner rocking cover and an outer rocking cover; the inner rocking cover is positioned inside the outer rocking cover; the top of the outer rocking cover is provided with a bendable reinforcing part, the inner rocking cover is provided with a gap corresponding to the position of the reinforcing part of the outer rocking cover, so that the reinforcing part of the outer rocking cover is bent and then inserted into the box body through the gap on the inner rocking cover.

In one embodiment, the outer rocking cover of the packing box is provided with a reinforcing part, the inner rocking cover is not provided with the reinforcing part, and the inner rocking cover is bent and attached to the side wall of the box body.

In one embodiment, the top edge of the inner rocking cover is provided with a raised first tongue, and a connecting part of the bottom of the box body and the side wall is provided with a first insertion hole matched with the first tongue, so that when the inner rocking cover is bent and attached to the side wall, the first tongue is inserted into the first insertion hole.

In one embodiment, the package further comprises: the detachable bottom plate is positioned at the bottom of the packing box; the top edge of the reinforced part of the outer rocking cover and/or the inner rocking cover is provided with a raised second lap tongue; the bottom plate is provided with a second jack matched with the second lapping tongue; after the reinforcing part of the outer rocking cover and/or the inner rocking cover is bent, the second tongue is inserted into the second insertion hole corresponding to the bottom plate.

In one embodiment, handle apertures are also provided in at least one pair of opposing side walls of the housing.

In one embodiment, a handle is arranged on the outer rocking cover; or the inner rocking cover is provided with a lifting handle, the outer rocking cover is provided with a lifting handle hole corresponding to the lifting handle, and the lifting handle is arranged in the lifting handle hole in a penetrating way.

In one embodiment, the box body and the outer flap and/or the inner flap are formed on the same cardboard, and the joint is connected by any one or more of the following connection methods: nailing; bonding; and (4) self-locking connection.

As a third aspect of the embodiment of the present invention, the embodiment of the present invention relates to a packaging box, wherein at least one rocking cover of the packaging box is attached to a side wall of a box body where the rocking cover is located, and the horizontal compressive strength of the attached packaging box is at least 2 times that of the packaging box in an unadhered state; and/or

At least one rocking cover of the packing box is provided with a bendable reinforcing part, and under the condition that the reinforcing part is bent and inserted into the box body, the compression resistance of the packing box in the height direction is 1.3-2 times of that of the packing box in an unbent state.

As a fourth aspect of the embodiments of the present invention, the embodiments of the present invention relate to a combined packaging container, include: the box body and the outer box cover sleeved on the box body adopt the packing box in the embodiment.

As a fifth aspect of the embodiments of the present invention, the embodiments of the present invention relate to a combined packaging container, including: two box bodies without box bottoms; the two box bodies are sleeved; the box body adopts the packing box in the embodiment.

The technical scheme provided by the embodiment of the invention has the beneficial effects that at least:

the embodiment of the utility model provides a packing box and combination formula packaging container, the design of the interior lid of shaking and/or the reinforcing portion of shaking outward through the packing box for when shaking the lid and/or shaking outward and closing up, the reinforcing portion buckles and inserts the box, makes the reinforcing portion can provide the support for the direction of height of packing box. Under the condition of not using secondary packaging, the product inside the packaging box is prevented from being extruded from the outside, and better protection is provided for the product in the box. The environmental pollution caused by secondary packaging is avoided, the labor cost is saved, and the product packaging efficiency is improved.

Furthermore, the utility model discloses packing box and combination formula packaging container through rocking the lid inwards folding in with the packing box to shake in making and cover and hug closely on the inside wall of box, thereby the double-deck lateral wall structure of formation has promoted the compressive capacity of box lateral wall.

Drawings

Fig. 1 is a schematic view of an overall structure of a packaging box according to an embodiment of the present invention.

Fig. 2 is a schematic view of the overall structure of the packaging box according to the embodiment of the present invention.

Fig. 3A is a schematic diagram of the overall structure of the packaging box according to the third embodiment of the present invention.

Fig. 3B is an expanded plan view of the packing box according to the third embodiment of the present invention;

fig. 4 is a schematic diagram of the overall structure of the packaging box according to the fourth embodiment of the present invention.

Fig. 5 is a schematic diagram illustrating a detachable bottom plate according to an embodiment of the present invention.

Fig. 6 is a schematic view of a handle hole according to an embodiment of the present invention.

Fig. 7 is a schematic view of a handle according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

The utility model discloses an inventor discovers, traditional packing box, and its structure is more weak in the direction of height of box for when meetting external shock, take place to warp more easily on the direction of height of box, lead to the incasement product extrusion impaired. Therefore, in order to solve the problem that current packing box exists, the embodiment of the utility model provides a packing box that intensity is high, the protectiveness is better, this packing box includes: the box body and an outer rocking cover and/or an inner rocking cover connected with the box body; the top of the outer rocking cover is provided with a bendable reinforcing part and/or the top of the inner rocking cover is provided with a bendable reinforcing part, so that when the outer rocking cover and/or the inner rocking cover are folded, the reinforcing part at the top of the outer rocking cover and/or the reinforcing part at the top of the inner rocking cover are/is bent inwards and inserted into the box body.

The embodiment of the utility model provides an on prior art's basis, through the interior lid of shaking of improvement packing box and/or the design of shaking the lid outward, the reinforcing part has been increased on the top of the interior lid of shaking of packing box and/or the lid of shaking outward, this kind of structure, when shaking the lid and/or shaking outward and close up including, the top reinforcing part of the interior lid of shaking and/or shaking outward can provide the support for the packing box on the direction of height, the ascending stress intensity of packing box direction of height has been strengthened, make the inside product of packing box under the condition that does not use secondary packing, also can avoid external extrusion, product for the incasement provides better protection. Compared with the prior art, the packaging machine can avoid environmental pollution caused by secondary packaging, saves labor cost and improves the product packaging efficiency.

In one or more possible embodiments, the rocking cover of the packing box refers to a part of the packing box which is folded up and down, and generally comprises an inner rocking cover and an outer rocking cover, the rocking cover arranged outside is generally called as an outer rocking cover, and the box body can form a closed space after being folded; the swing lid placed inside the outer swing lid is usually called inner swing lid, and may or may not be folded after being folded. The arrangement directions of the inner rocking cover and the outer rocking cover are mutually vertical, for example, the rocking cover on the long edge of the box body is placed outside to be used as the outer rocking cover, the rocking cover on the wide edge of the box body is placed inside to be used as the inner rocking cover, or vice versa.

In one or more possible embodiments, the inner and outer rocking covers can be arranged at the upper part and/or the lower part of the box body, and the inner rocking cover or the outer rocking cover can be singly arranged at the upper part or the lower part, or the inner and outer rocking covers can be simultaneously arranged.

For example, the box structure can be reinforced by various combinations of the upper inner and outer rocking covers, the lower inner and outer rocking covers, the upper inner rocking cover and the lower outer rocking cover, the upper inner rocking cover and the lower inner rocking cover, the upper outer rocking cover and the lower outer rocking cover, the upper inner rocking cover and the lower outer rocking cover, and the like.

In one or more possible embodiments, in the embodiments of the present invention, the length of the reinforced portion on the inner rocking cover and/or the outer rocking cover may be less than, equal to, or greater than the height of the box body. However, for the compressive capacity of the height direction, when the length of the reinforcing part is greater than or equal to the height of the box body, the reinforcing part can be propped against the bottom of the box body after being bent due to the folding of the inner rocking cover and/or the outer rocking cover, and compared with the condition that the length of the reinforcing part is less than the height of the box body, the compressive capacity of the box body in the height direction is stronger, and the effect is better.

When the length of the reinforcing part of the inner/outer rocking cover is greater than the height of the box body, the part of the reinforcing part, which is in contact with the bottom of the box body, can be bent towards two sides again, so that the surface is kept horizontal when the inner rocking cover and/or the outer rocking cover are folded.

To the utility model discloses in the embodiment box, interior lid and the outer lid of shaking can adopt the shaping mode of any packing box now, for example, can be on same material once only generate the shaping of refolding, also can be respectively on different materials after the mode shaping of using the concatenation again. The embodiment of the utility model provides a do not limit to this.

Correspondingly, box, interior lid and the outer lid of shaking can adopt same kind of material, also can be, and box, interior lid and the outer lid of shaking adopt different materials respectively, perhaps the part adopts the same material, and the part adopts different materials, the embodiment of the utility model provides a do not do all to this and prescribe a limit to.

The material that each component of above-mentioned packing box used can be all kinds of paper materials, wooden material, plastics or other combined material, the embodiment of the utility model provides a do not limit to this. For example, when corrugated boards are used for manufacturing, the manufactured packaging box is low in resource consumption and good in pressure resistance, the assembling and disassembling processes are very simple, convenient and quick, the size of the space required for transportation or storage can be greatly reduced, recycling is facilitated, and environmental pollution is reduced.

For example, the body and the outer flap and/or the inner flap of the package may be formed from the same cardboard, and the joint may be formed by any one or more of the following connections: nailing; bonding; self-locking connections, and the like.

The fashioned packing box of same cardboard, production process is simple, during the use, has also avoided the process of equipment, is planar cardboard during production and transportation, and it is small to account for, and convenient transport just through folding into three-dimensional shape when using, easy operation, laborsaving material resources. The joint part can adopt the modes of nailing, bonding, self-locking connection and the like during molding, can be conveniently and quickly packed, and improves the packing efficiency.

In one or more possible embodiments, the utility model discloses the packing box of embodiment, when the outer lid that shakes has the reinforcing part, when the inner lid that shakes does not have the reinforcing part, the inner lid that shakes buckles and laminates with the lateral wall of box. Such design, on the one hand, the top that shakes the lid outward sets up reinforcing portion and can has increased compressive strength for the middle part of box, in addition, through will shake in the lid inwards folding, the structure of laminating lateral wall can be so that the interior lid that shakes is hugged closely on the inside wall of box to form double-deck lateral wall structure, further strengthened the compressive strength of box lateral wall.

In order to realize the attachment of the inner rocking cover and the side wall of the box body, the inner rocking cover and the box body can adopt a simple bonding or nailing mode, and can also adopt a mode that the top edge of the inner rocking cover is provided with a raised tongue, and the tongue is inserted into a corresponding hole at the bottom of the box body to fix the attachment (the detailed description is carried out by combining the figures in the following embodiment), or other various possible modes, and the embodiment of the utility model does not limit the mode.

In one or more possible embodiments, when the reinforcing part is only arranged at the top of the inner rocking cover, or when the reinforcing parts are arranged at the top of the outer rocking cover and the top of the inner rocking cover, the reinforcing part at the top of the inner rocking cover is bent and inserted into the box body when the inner rocking cover is folded, at the moment, the inner rocking cover can be folded or not completely folded, and the outer rocking cover can be folded, so that the box body forms a closed space.

In order to better explain the structure of the packing box provided by the embodiment of the present invention, the embodiment of the present invention is explained below with several specific embodiments.

The first embodiment is as follows:

the embodiment of the utility model provides a packing box, as shown in FIG. 3A, include:

the box body and at least two pairs of rocking covers connected with the box body, wherein the top of one pair of rocking covers 1 'is provided with a bendable reinforcing part 11', so that when the rocking covers 1 'are folded, the reinforcing part 11' is bent and inserted into the box body; the top of another pair of rocking cover 2 ' is provided with first tongue 21 ' of taking the bottom of box and the connecting portion of lateral wall have with first tongue 21 ' assorted first jack of taking, rocking cover 2 ' buckle and with the lateral wall laminating of box, and will first tongue 21 ' of taking inserts first jack.

In this embodiment, the pair of rocking covers on the upper portion of the packing box may have a reinforcing portion, and the reinforcing portion is bent downward and inserted into the box, or the pair of rocking covers on the lower portion of the packing box may have a reinforcing portion, and the reinforcing portion is bent upward and inserted into the box, or the rocking covers on the upper and lower portions of the packing box may have reinforcing portions, and the reinforcing portions are bent and inserted into the box at the same time, or other various ways that can be implemented are not listed here. When the reinforcing part of the rocking cover is inserted into the box body, the pressure of the box body from the height direction can be greatly enhanced, and products in the box are protected.

Simultaneously, in this embodiment, can also be with another a pair of rocking lid to the inboard bending of box, with the inboard of box lateral wall closely laminating to with the first jack that inserts corresponding with the tongue of taking, with this fixed should rocking the lid, can form double-deck lateral wall structure from this, can strengthen the box to coming from the pressure on the horizontal direction, protect the incasement product.

This embodiment is through improving the box structure, has increased the structure of reinforcing portion on shaking to and utilize current shake to cover and buckle it and laminate the box lateral wall, make the packing box after the improvement simultaneously in level and direction of height, greatly improved the crushing resistance to external force.

Example two:

the embodiment of the utility model provides a second provides a packing box, as shown in figure 1, include:

the upper part and/or the lower part of the box body is connected with an inner rocking cover 2 and an outer rocking cover 1;

the inner rocking covers 2 are positioned in the outer rocking cover 1, the number of the inner rocking covers 2 connected with the same side wall of the box body is two, the inner rocking covers are arranged separately, and a gap 22 is reserved in the middle; the top of the external rocking cover 1 is provided with a bendable reinforcing part 11, after the reinforcing part 11 of the external rocking cover 1 is bent, the reinforcing part passes through a gap 22 between the internal rocking covers which are separately arranged, and the external rocking cover 1 is inserted into the box body, so that the top end of the reinforcing part 11 of the external rocking cover 1 can abut against the bottom of the box. When the box body is subjected to external force from the height direction, the reinforcing part 11 plays a role in resisting the external force, and the pressure resistance of the packaging box to the external force from the height direction of the box body is enhanced.

The position of the gap 22 on the inner rocking cover 2 needs to be determined according to the specific length proportion of the pair of outer rocking covers 1. For example, when the pair of outer rocking covers 1 are equal in size, the length ratio is 1: 1, the width proportion of two inner rocking covers 2 connected with the same side wall is also 1: it should be noted that, a distance extending from one end of the connecting side wall of the rocking cover (inner rocking cover or outer rocking cover) to the suspended end is referred to as a rocking cover length, and a distance extending in a direction perpendicular to the length direction of the rocking cover is referred to as a rocking cover width. When the length proportion of the pair of outer rocking covers 1 is 2: 1, the width proportion of two inner rocking covers 2 connecting the same side wall is also 2: 1, the gap 22 on the inner flap 2 is positioned closer to the outer flap 1 having a smaller width. To the width ratio of the internal swing cover 2 that two separation set up, the embodiment of the present invention does not specifically limit, as long as the reinforcing part 11 that can make the external swing cover 1 can pass through.

In this embodiment, the number of the inner rocking covers 2 connected to the same side wall may be one, and a groove (not shown in the drawings) is formed in the inner rocking cover 2, and one end or two ends of the groove do not penetrate through to the top edge of the inner rocking cover 2 (including the edge connected to the box body and the edge hanging in the air). The groove is formed, so that the number of the inner rocking covers 2 connected with the same side wall of the box body is still one. The reinforcement 11 of the outer flap 1 can be inserted into the interior of the case through this slot.

The reinforcing portion 11 can greatly enhance the pressure resistance of the outer swing cover 1 by improving the structural design of the swing cover of the packing case. When external force strikes the box, the reinforcing part 11 of the external rocking cover 1 can provide better support for the height direction of the packing box, so that products inside the packing box are prevented from being extruded from the outside, and the products in the box are protected. Meanwhile, the use of secondary packaging is avoided, the labor cost is saved, the packaging efficiency is improved, and the environmental pollution is avoided.

Example three:

the third embodiment of the utility model provides a packing box, it is shown with reference to figure 2, include: the box body, an outer rocking cover 1 and an inner rocking cover 2 are connected with the box body; the quantity that wherein connects the interior lid 2 of shaking of same lateral wall is two, and the top of interior lid 2 of shaking and the lid 1 of shaking outward all has the reinforcing portion 11 that can buckle, and when interior lid 2 of shaking closed, the reinforcing portion at interior lid 2 top all buckles and inserts in the box, and it is similar to shake the lid 1 outward, and when the lid 1 of shaking outward folds, the reinforcing portion 11 at the lid 1 top of shaking outward buckles the back, inserts in the box through connecting the space 22 between the interior lid 2 of shaking of same lateral wall.

Meanwhile, the dimension ratio between the inner rocking covers 2 connected to the same side wall can refer to the second embodiment, and is not described herein again.

When the inner rocking cover 2 and the outer rocking cover 1 are both provided with the reinforcing parts and are both bent towards the interior of the box, a reinforcing structure similar to a cross shape or a # -shaped structure can be formed in the box body, the strength of the box body in the height direction can be further enhanced by the structure, and the pressure from the packing box in the height direction can be better borne so as to protect products in the box.

Example four:

the embodiment of the utility model provides a fourth provides a packing box, it is shown with plane expansion figure 3B to refer to the overall structure chart 3A of packing box, include:

the embodiment of the utility model provides a packing box in four has simultaneously and shakes lid 1 outward and shake lid 2 in, and shakes lid 1 outward and have reinforcing portion 11, shakes in and covers 2 and do not have reinforcing portion, shakes in and covers 1 and buckle and laminate mutually with the lateral wall 4 of box.

Referring to fig. 3A and 3B, the inner rocking cover 2 has a first protruding tongue 21 at its top edge, and a first insertion hole 3 matching with the first tongue 21 is provided at the bottom of the case at the connection portion with the side wall 4, and the first tongue 21 is inserted into the first insertion hole 3 when the inner rocking cover is bent and attached to the side wall 4.

In order to better fix the joint of the internal swing cover 2 and the side wall 4 of the box body, a first raised tongue 21 is arranged at the edge of the top of the internal swing cover 2, and a first insertion hole 3 matched with the first tongue 21 is arranged at the connecting part of the bottom of the box body and the side wall 4. When in use, the first latch 21 is inserted into the corresponding first insertion hole 3, and the first latch 21 is folded towards the side wall 4, so that the inner rocking cover 2 can be tightly attached to the side wall 4 of the box body.

The embodiment of the utility model provides a do not specifically limit to the first position of taking tongue 21, as long as first take tongue 21 can insert the first jack 3 that corresponds the position to it can more firmly laminate with box lateral wall 4 to make interior rocking cover 2.

The shape of the first tongue 21 is not limited, and may be trapezoid, circle, square, etc., which is not limited in the embodiment of the present invention.

First take tongue 21 and the design of first jack 3, it is convenient just can be with interior rocking cover 2 and the inseparable laminating of lateral wall 4 through the operator is manual, easy operation, and firmly difficult not hard up for interior rocking cover 2 can more firmly be laminated at the lateral wall 4 of box, thereby the double-deck lateral wall structure of formation makes the pressure that comes from all directions that lateral wall 4 can bear better, the product in the guard box.

Example five:

the fifth embodiment of the utility model provides a packing box, as shown in fig. 4, its structure is similar with the third embodiment, and this packing box includes: the box body, an outer rocking cover 1 and an inner rocking cover 2 are connected with the box body; the top of the external rocking cover 1 is provided with a bendable reinforcing part 11, and the top of the internal rocking cover 2 is provided with a bendable reinforcing part 23, wherein the difference is that the internal rocking cover 2 is tightly attached to the inner side of the side wall of the box body and is bent downwards, and then is horizontally bent along the bottom of the box body, so that the internal rocking cover 2 is tightly attached to the bottom of the box body until the reinforcing part 23 of the internal rocking cover 2 is upwards bent and inserted into the box body.

The structure can further strengthen the side wall of the box body and the bottom of the box body, better bear the pressure from all directions, and simultaneously the strengthening part of the inner/outer rocking cover can also better bear the pressure from the height direction of the box body so as to protect the products in the box body.

Example six:

the sixth embodiment of the utility model provides a packing box, as shown in fig. 5, its major structure is similar to second embodiment, and the difference lies in, has increased the detachable bottom plate bottom the box. Correspondingly, the top edge of the reinforced part of the outer rocking cover and/or the inner rocking cover is also provided with a raised second lap tongue 12; the bottom plate is provided with a second jack 5 matched with the second lapping tongue; when the box is used, after the reinforcing part of the outer rocking cover and/or the inner rocking cover is bent, the second tongue 12 is overlapped on the reinforcing part and can be inserted into the second jack 5 corresponding to the bottom plate, the reinforcing part of the outer rocking cover and the inner rocking cover is conveniently fixed at the bottom of the box body, and the reinforcing part is prevented from shaking in use.

The bottom plate can be the same as the bottom of the packing box in shape and size, and can also be different in shape and size or slightly smaller than the bottom of the packing box.

The bottom plate can adopt various detachable modes to be fixed in the bottom half, perhaps directly paste the bottom half can, when filling with the product, because the extrusion of incasement product, hug closely with the bottom half naturally.

Through the design of adding the second tongue 12 to the reinforcing part, adding the detachable bottom plate and the second jack arranged on the detachable bottom plate, the reinforcing part of the outer rocking cover and/or the inner rocking cover can be more firmly fixed on the bottom of the box body and is not easy to loosen. Thereby better providing supporting force to the height direction of the packing box and protecting products in the box.

Example seven:

the seventh embodiment of the present invention provides a packing box, as shown in fig. 6, the structure of which can be any one of the first to sixth embodiments, and the difference lies in that, in the seventh embodiment of the present invention, a handle hole 6 is further added and arranged on at least one pair of opposite side walls of the box body.

The handle hole 6 may have various shapes, such as a waist circle, a rectangle, etc., and the embodiment of the present invention is not limited thereto.

The handle apertures 6 may be provided on one pair of opposed side walls or on two pairs of opposed side walls of the case, or even more if the case is polygonal, for example pentagonal or hexagonal. Through the mode that sets up handle hole 6, make things convenient for the people to grip the packing box at the in-process that removes the packing box, avoid falling.

Example eight:

the eighth embodiment of the present invention provides a packaging box, which is shown in fig. 7 and similar to the seventh embodiment of the present invention in structure, except that the eighth embodiment of the present invention has a structure without a handle hole and with a handle 7, for example, the external flap is provided with a handle 7; or, the inner rocking cover is provided with the handle 7, the outer rocking cover is provided with a handle hole corresponding to the handle 7, and the handle 7 is arranged in the handle hole of the outer rocking cover in a penetrating manner during use, so that the packing box is convenient for people to carry.

The handle 7 can also be arranged outside the side wall of the box body, so that the side wall is convenient to bear force.

The handle 7 may be made of plastic, rope, or other relatively strong and stretch-resistant material.

Through the mode that sets up handle 7, the transport of packing box in the transportation is convenient.

In this embodiment, referring to fig. 1, fig. 3A, fig. 3B and fig. 4, a packaging box is further provided in this embodiment, in the packaging box, at least one rocking cover 2 is attached to a side wall of a box body where the rocking cover 2 is located, so as to form a double-layer side wall structure, and thus a compressive resistance of the structure in a horizontal direction is at least 2 times that of the structure in an unadhered state;

and/or

At least one rocking cover 1 of the packing box is provided with a bendable reinforcing part 11, and under the condition that the reinforcing part 11 is bent and inserted into the box body, the compression resistance of the packing box in the height direction is 1.3-2 times of that of the packing box in an unbent state.

One the utility model provides an above-mentioned packing box's experimental data as follows:

compression resistance measurement experiment: when the box is crushed, the instantaneous value of external force: 1 kg-10N

Average compressive strength of the conventional packaging box: 3741N 374.1Kg

The utility model discloses packing box compressive strength average value: 4980 Kg 498N

Can find out by above-mentioned experimental data, the utility model discloses packing box oppression instantaneous value is than the high 1239N's of traditional packing box power, and the gravity value that corresponds is 123.9Kg, and the packing box that is provided with the reinforcing portion that can buckle is 1.3 ~ 2 times under for not buckling the state for the compressive strength on the direction of height.

The utility model discloses packing box all has better crushing resistance in level and direction of height than traditional packing box.

Based on the structure of the integral packing box that preceding embodiment one ~ embodiment eight provided, the embodiment of the utility model provides a still provides a modular packaging container, and this modular packaging container includes: the box body and the outer box cover sleeved on the box body, wherein the box body adopts the structure of the packing box of any one of the first embodiment to the eighth embodiment.

The outer box cover can adopt a mode of covering the ground by a top cover, namely the outer box cover covers the upper part of the box body or covers the whole box body.

In another mode, the outer box cover can also adopt a mode of wrapping the ground, namely the outer box cover is positioned at the bottom of the box body and supports the bottom of the box body.

The combined type packaging container can better provide the overall protection for the box body by adding the additional outer box cover.

Based on the structure of the integral packing box that preceding embodiment one ~ embodiment eight provided, the embodiment of the utility model provides a another kind of combination formula packaging container is provided, this combination formula packaging container includes: two box bodies without box bottoms; the two boxes are sleeved together; the box body adopts the structure of the packing box in the first embodiment to the eighth embodiment. The bottoms of the two box bodies which are sleeved together are communicated.

The two box bodies without the box bottoms are sleeved to form the closed packing box, and the side walls are double-layer, so that the top and the bottom of the packing box are both of the structure of the reinforcing part, and the whole structure of the packing box further enhances the compression resistance of the packing box compared with a single packing box.

The utility model provides an intensity is high, packing box that protectiveness is better, on prior art's basis, shake lid and/or shake the lid design outward through improving in the packing box, shake lid and/or shake the reinforcing part on the top of lid outward in the packing box, shake lid and/or shake when the lid folds outward including, the reinforcing part that shakes lid and/or shake the lid outward can provide the support for the direction of height of packing box in, under the condition that does not use secondary packing, make the inside product of packing box avoid external extrusion, product in guaranteeing the incasement provides better protection. The environmental pollution caused by secondary packaging is avoided, the labor cost is saved, and the product packaging efficiency is improved.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A package, comprising: the box body and at least two pairs of rocking covers connected with the box body, wherein the top of one pair of rocking covers (1 ') is provided with a bendable reinforcing part (11'), so that when the rocking covers (1 ') are folded, the reinforcing part (11') is bent and inserted into the box body; the top of the other pair of rocking covers (2 ') is provided with a first tongue (21'), a first jack matched with the first tongue is arranged at the connecting part of the bottom and the side wall of the box body, the rocking cover (2 ') is bent and attached to the side wall of the box body, and the first tongue (21') is inserted into the first jack.

2. A package, comprising: the box body and an outer rocking cover (1) and/or an inner rocking cover (2) connected with the box body; the top of the outer rocking cover (1) is provided with a bendable reinforcing part (11) and/or the top of the inner rocking cover (2) is provided with a bendable reinforcing part (23), so that when the outer rocking cover (1) and/or the inner rocking cover (2) are folded, the reinforcing part (11) of the outer rocking cover (1) and/or the reinforcing part (23) of the inner rocking cover (2) are bent and inserted into the box body.

3. A packing case according to claim 2, wherein the upper part and/or the lower part of the case body is/are connected with an inner rocking cover (2) and an outer rocking cover (1);

the inner rocking cover (2) is positioned inside the outer rocking cover (1), and the inner rocking cover (2) connected with the same side wall of the box body is arranged separately; the top of the outer rocking cover (1) is provided with a bendable reinforcing part (11), and after the outer rocking cover (1) reinforcing part (11) is bent, the outer rocking cover passes through a gap (22) between the inner rocking covers which are arranged in a separated manner and is inserted into the box body.

4. A packing case according to claim 2, wherein the upper part and/or the lower part of the case body is/are connected with an inner rocking cover (2) and an outer rocking cover (1);

the inner rocking cover (2) is positioned inside the outer rocking cover (1); the top of shaking lid (1) outward has reinforcing portion (11) that can buckle, shake in have on lid (2) with shake outside the space (22) that lid (1) reinforcing portion (11) position corresponds, so that shake outside lid (1) reinforcing portion (11) the back of buckling, through shake in space (22) on lid (2), insert in the box.

5. A box according to claim 2, wherein the outer flap (1) has a reinforcement (11), the inner flap (2) has no reinforcement, and the inner flap (2) is folded and attached to the side wall (4) of the box.

6. A packing case according to claim 5, wherein the top edge of the inner rocking cover (2) is provided with a raised first tongue (21), and the connecting part of the bottom of the case body and the side wall (4) is provided with a first inserting hole (3) matched with the first tongue (21), so that when the inner rocking cover (2) is bent and attached to the side wall (4), the first tongue (21) is inserted into the first inserting hole (3).

7. The package of claim 2, further comprising: the detachable bottom plate is positioned at the bottom of the packing box; the top edge of the reinforced part of the outer rocking cover (1) and/or the inner rocking cover (2) is provided with a raised second lap tongue (12); the bottom plate is provided with a second jack (5) matched with the second latch tongue (12); after the reinforcing part of the outer rocking cover (1) and/or the inner rocking cover (2) is bent, the second tongue (12) is inserted into the second insertion hole (5) corresponding to the bottom plate.

8. A package according to any one of claims 1 to 7, further provided with handle apertures (6) in at least one pair of opposed side walls of the body.

9. A package according to any one of claims 1 to 7, wherein a handle (7) is provided on the outer flap (1); or the inner rocking cover (2) is provided with a handle (7), the outer rocking cover (1) is provided with a handle hole corresponding to the handle, and the handle (7) penetrates through the handle hole.

10. A package according to any one of claims 1 to 7, wherein the body and the outer flap (1) and/or inner flap (2) are formed from the same sheet of cardboard, the joint being formed by any one or more of the following:

nailing;

bonding;

and (4) self-locking connection.

11. At least one rocking cover (2) of the packing box is attached to the side wall of a box body where the rocking cover (2) is located, and the horizontal compressive resistance of the attached packing box is at least 2 times that of the packing box in an unadhered state; and/or

At least one rocking cover (1) of the packing box is provided with a bendable reinforcing part (11), and under the condition that the reinforcing part (11) is bent and inserted into the box body, the compression resistance of the packing box in the height direction is 1.3-2 times of that of the packing box in an unbent state.

12. A modular packaging container comprising: the box body and an outer box cover sleeved on the box body adopt the packing box as claimed in any one of claims 1 to 11.

13. A modular packaging container comprising: two box bodies without box bottoms; the two box bodies are sleeved;

the box body adopts the packaging box as claimed in any one of claims 1 to 11.