CN212023249U - Packaging structure - Google Patents

Abstract

The utility model discloses a packaging structure, belonging to the packaging technical field, comprising a packaging box and a folding tray, wherein the packaging box comprises a box body and a filling piece connected with the inner wall of the box body, the folding tray comprises two movably connected trays, and the filling piece is provided with a first position and a second position; when the filler was located the first position, folding tray can the tiling in the box, and two trays all support and remain to adorn the product, and when the filler was located the second position, the filler can occupy the partial space of box, and folding tray can fold and arrange in the box, presss from both sides between two trays and is equipped with and waits to adorn the product. When the filling member is located the second position, the filling member occupies the partial space of box, and folding tray is folding to be arranged in the box, presss from both sides between two trays of every folding tray and is equipped with and waits to adorn the product, can reduce the quantity of folding tray when realizing packing the less waiting to adorn the product of quantity to avoid folding tray's waste, reduce the packing cost.

Description

Packaging structure

Technical Field

The utility model relates to the field of packaging technology, especially, relate to a packaging structure.

Background

In the electronics industry, the production assembly of electronic products requires complex supply chain support. Generally, components of electronic products are mass-produced and manufactured at different places, transported and collectively transported to an assembly factory for assembly, wherein the liquid crystal panel, as a high-definition industrial product, is easily damaged by vibration or impact during shipment due to its light, thin and fragile characteristics.

In order to better protect the liquid crystal panel in the transportation or transit process, the liquid crystal panel is usually supported by a tray and then placed in a packing box, and the tray is filled with the whole packing box, so that the transportation economy is improved; in order to avoid the tray from shaking in the transportation process, filling parts such as foam and the like are filled in the gap between the packing box and the tray. However, in the actual operation process, due to more operations such as sample feeding, sampling inspection, hierarchical packaging and the like, the situation that the number of liquid crystal panels in some packaging boxes is small often occurs, and at this time, in order to protect the liquid crystal panels, empty trays are still filled in the packaging boxes, and gaps between the packaging boxes and the trays are filled with foam and the like, so that the waste of the trays is caused, and the packaging cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packaging structure to the realization reduces the waste of tray, reduces the packaging cost to liquid crystal display panel's packing.

As the conception, the utility model adopts the technical proposal that:

a packaging structure comprises a packaging box and a folding tray, wherein the packaging box comprises a box body and a filling piece connected to the inner wall of the box body, the folding tray comprises two movably connected trays, and the filling piece is provided with a first position and a second position;

when the filling member is located when the first position, folding tray can pave in the box, two the tray all supports and remains to adorn the product, works as when the filling member is located when the second position, the filling member can occupy the partial space of box, folding tray can fold and arrange in the box, two it is equipped with to press from both sides between the tray wait to adorn the product.

Further, the filling member comprises a first plate and a second plate, the first plate is connected to the side plate of the box body, and the second plate is connected to the bottom plate of the box body;

when the filling piece is located at the first position, the first plate is abutted to the corresponding side plate, and the second plate is at least partially abutted to the bottom plate; when the filling piece is located at the second position, the first plate piece is perpendicular to the corresponding side plate, the second plate piece is perpendicular to the bottom plate, and the first plate piece is connected to the second plate piece.

Further, when the filling piece is located at the second position, an included angle of 90 degrees is formed between the first plate and the second plate.

Further, the packing box still includes the locating part, the locating part sets up in the inner wall of box, the locating part is configured to when the packing is located the second position carry on spacingly to the packing.

Further, the two filling pieces are respectively connected to two opposite side plates of the box body.

Further, the both sides of tray all detachably are provided with buffering limit structure, buffering limit structure with form between the tray and can hold the holding tank of waiting to adorn the product.

Furthermore, a mounting groove is formed in the tray, and the buffering and limiting structure is detachably mounted in the mounting groove.

Furthermore, the buffering limit structure comprises four L-shaped buffering limit blocks, the mounting groove comprises four L-shaped grooves, and the four buffering limit blocks are correspondingly mounted in the L-shaped grooves one to one.

Further, the folding tray further comprises a connecting piece, and the two trays can be rotatably connected to the connecting piece.

Further, the folding tray also comprises a locking piece, and the locking piece can lock or unlock the relative position of the tray and the connecting piece.

The utility model has the advantages that:

the utility model provides a packing structure, through setting up packing and folding tray, when the packing is located the first position, folding tray can be tiled in the box this moment, two trays of folding tray all support the product to be adorned, can hold more product to be adorned in the packing box this moment; when the filling member is located the second position, the filling member occupies the partial space of box, and folding tray is folding to be arranged in the box, presss from both sides between two trays of every folding tray and is equipped with and waits to adorn the product, can reduce the quantity of folding tray when realizing packing the less waiting to adorn the product of quantity to avoid folding tray's waste, reduce the packing cost.

Drawings

Fig. 1 is a schematic structural diagram of a folding tray (when tiled) provided by the present invention;

fig. 2 is a schematic structural diagram of a folding tray (when folded) provided by the present invention;

fig. 3 is a first structural schematic view of the packing box provided by the present invention (the filling member is located at the first position);

fig. 4 is a schematic structural diagram of a packaging box provided by the present invention (the filling member is located at the second position).

In the figure:

1. folding the tray; 11. a tray; 111. a buffer limiting block; 12. a connecting member; 13. a locking member;

2. packing cases; 21. a box body; 211. a first side plate; 212. a second side plate; 213. a base plate; 214. a second cover plate; 215. a first cover plate; 22. a filling member; 221. a first plate member; 222. a second plate.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Fig. 1 is a schematic structural view of the folding tray 1 provided in this embodiment when it is laid flat, fig. 2 is a schematic structural view of the folding tray 1 provided in this embodiment when it is folded, fig. 3 is a schematic structural view of the packing box 2 when the filling member 22 provided in this embodiment is located at the first position, and fig. 4 is a schematic structural view of the packing box 2 when the filling member 22 provided in this embodiment is located at the second position. As shown in fig. 1 to 4, the present embodiment provides a packaging structure, which includes a packaging box 2 and a folding tray 1, wherein the packaging box 2 includes a box body 21 and a filling member 22 connected to an inner wall of the box body 21, the folding tray 1 includes two movably connected trays 11, the filling member 22 has a first position and a second position, when the filling member 22 is located at the first position, the folding tray 1 can be flatly laid in the box body 21, and both trays 11 support a product to be packaged; when the filling member 22 is located at the second position, the filling member 22 can occupy a part of the space of the box body 21, the folding tray 1 can be folded and placed in the box body 21, and the product to be contained is clamped between the two trays 11.

It will be understood that when the number of products to be filled is high, the filling member 22 is in the first position, in which the folding tray 1 can be laid flat inside the box 21, with both trays 11 of the folding tray 1 supporting the products to be filled. When the quantity of waiting to adorn the product is less, if folding tray 1 still paves in box 21, though can treating to adorn the product and support, but need additionally to increase empty folding tray 1 and fill up box 21, at this moment, can make filling member 22 be located the second position, filling member 22 occupies the partial space of box 21, and folding tray 1 is folding to be arranged in box 21, it is equipped with to adorn the product to press from both sides between two trays 11 of every folding tray 1, can realize treating to adorn the product and pack, reduce folding tray 1's quantity, thereby avoid folding tray 1's waste, reduce packaging cost.

Specifically, in the present embodiment, the filling member 22 includes a first plate 221 and a second plate 222 connected to each other, the first plate 221 is connected to a side plate of the box 21, and the second plate 222 is connected to the bottom plate 213 of the box 21. When the filling member 22 is located at the first position, the first plate member 221 abuts against the corresponding side plate, and the second plate member 222 at least partially abuts against the bottom plate 213; when the filling member 22 is located at the second position, the first plate member 221 is perpendicular to the corresponding side plate, and the second plate member 222 is perpendicular to the bottom plate 213.

Optionally, in order to make the filling member 22 stable in the second position, the packing box 2 further includes a limiting member disposed on an inner wall of the box body 21, and the limiting member is capable of limiting the filling member 22 when the filling member 22 is located in the second position. Specifically, the limiting member may be a structure bonded to the box body 21, and only the first plate 221 or the second plate 222 may be limited by the limiting member, or the first plate 221 and the second plate 222 may be limited by at least two limiting members. When the filling member 22 is switched between the first position and the second position, the operator can force the first plate member 221 and/or the second plate member 222 to pass the limiting member.

The arrangement of the limiting parts can not influence or cause little influence on the placement of the folding tray 1, and the influence can be ignored. In addition, in order to avoid hard contact between the stopper and the folding tray 1, a buffer structure, such as a rubber block, may be provided on the stopper. Of course, in other embodiments, the filling member 22 may be stabilized at the second position by gluing, etc., and both the first plate 221 and the second plate 222 are adhered to the inner wall of the box 21.

Further, in the present embodiment, when the filling member 22 is located at the second position, the first plate 221 and the second plate 222 form an included angle of 90 °, so as to further improve the stability of the filling member 22 when located at the second position. Of course, in other embodiments, the included angle between the first plate 221 and the second plate 222 can also be set according to actual needs.

Further, in the present embodiment, the case 21 is of a paper structure. The box body 21 includes a bottom plate 213, and two first side plates 211 and two second side plates 212 connected to the bottom plate 213, wherein the two first side plates 211 are disposed opposite to each other, and the two second side plates 212 are disposed opposite to each other. The box body 21 further comprises two first cover plates 215 respectively connected to the first side plates 211 and two second cover plates 214 respectively connected to the two second side plates 212, wherein the first cover plates 215 and the second cover plates 214 are used for closing openings of cavities formed by enclosing the four side plates and the bottom plate 213, so that the folding tray 1 is packaged in the box body 21.

The filling member 22 is likewise of paper construction. In particular, the filling member 22 is a plate-like structure having creases provided with one or more. The present embodiment exemplarily shows that the filling member 22 has a crease, and the crease separates the filling member 22 to form a first plate 221 and a second plate 222, and the first plate 221 is connected to the first side plate 211. When the packing 22 is located at the first position, the height of the first plate 221 is equal to the height of the first side plate 211 in the height direction of the case 21.

Of course in other embodiments the fold may also be provided in plurality. When the plurality of creases are provided, one crease divides the filling piece 22 into a first plate 221 and a second plate 222, the first plate 221 is connected to the first side plate 211 or the second side plate 212, and the rest creases divide the second plate 222 into at least two sub-plates, and at this time, when the filling piece 22 is located at the first position, the sum of the heights of the first plate 221 and the at least one sub-plate is equal to the length of the first side plate 211 in the height direction of the box body 21. It will be appreciated that when a plurality of folds are provided, at least one of the sub-panels 222 abuts against the floor 213 of the box 21 when the filling member 22 is in the first position.

Of course, in other embodiments, the packing case 2 and the filling member 22 may be both of wood structure or metal structure, and the first plate 221 and the second plate 222 may be separately disposed.

Further, the packing box 2 in this embodiment includes two filling members 22, and the two first plate members 221 of the two filling members 22 are respectively connected to the two first side plates 211, but in other embodiments, the two first plate members 221 of the two filling members 22 may also be respectively connected to the two second side plates 212. It will be appreciated that the folding tray 1 can be folded to be placed between two filling members 22 when both filling members 22 are in the second position. Of course, in other embodiments, the number of the filling members 22 may be one, three or four according to actual needs, but when the filling members 22 are provided in three or four, only one first plate member 221 of the filling member 22 is connected to each side plate.

Further, the folding tray 1 further includes a connecting member 12, and both the trays 11 are rotatably connected to the connecting member 12. Specifically, taking a tray 11 as an example, two sets of blind holes are disposed on the connecting member 12, and two sides of the tray 11 are disposed with rotating shafts capable of being inserted into the corresponding blind holes. The folding tray 1 further comprises a locking member 13, and the locking member 13 can lock or unlock the relative positions of the tray 11 and the connecting member 12. Specifically, taking a tray 11 as an example, a through hole is formed in the connecting member 12, a threaded hole is formed in a position of the rotating shaft corresponding to the through hole, and a bolt passes through the through hole and is screwed into the threaded hole to lock the relative position of the tray 11 and the connecting member 12.

In other embodiments, the locking member 13 may also be a pin, and at this time, the tray 11 is provided with a plurality of through holes, and the tray 11 is provided with locking holes, and the pin passes through the corresponding through hole and extends into the corresponding locking hole to lock the relative position of the connecting member 12 and the tray 11.

Referring to fig. 2, when the folding trays 1 are folded and placed in the box body 21, products to be loaded can be placed between two adjacent folding trays 1, so that the placing quantity of the products to be loaded is increased. It will be appreciated that when the folding tray 1 is laid flat in the box 21, the two trays 11 can support two products to be contained, and when the folding tray 1 is folded in the box 21, the two trays 11 can still support two products to be contained, one product to be contained being located between the two trays 11 and the other product to be contained being located above the tray 11 on the upper level.

Specifically, in this embodiment, the two sides of the tray 11 are detachably provided with the buffering limiting structures, and an accommodating groove capable of accommodating the product to be loaded is formed between the buffering limiting structures and the tray 11. Specifically, the tray 11 is provided with an installation groove, and the buffering and limiting structure is detachably installed in the installation groove. In this embodiment, the buffering limiting structure includes four L-shaped buffering limiting blocks 111, the mounting groove includes four L-shaped grooves, and the four buffering limiting blocks 111 are mounted in the four L-shaped grooves in a one-to-one correspondence manner.

It can be understood that, when the folding tray 1 is folded, the above-mentioned buffering limiting structure can be installed in the installation groove on the side of the tray 11 on the upper layer away from the tray 11 on the lower layer, and at this time, the product to be loaded can be placed on the tray 11 on the upper layer, so as to increase the number of the product to be loaded. In other embodiments, a buffer structure capable of protecting the product to be packaged, such as a foam pad, may be directly placed between the two trays 1 in the folded state, and at this time, the buffer limiting structure may be omitted, and there is no need to provide an extra mounting groove on the tray 11.

To sum up, the packaging structure that this embodiment provided, through setting up filler 22 and folding tray 1, is located first position when filler 22, and folding tray 1 can the tiling in box 21 this moment, and two trays 11 of folding tray 1 all support and wait to adorn the product, can hold more waiting to adorn the product in packing box 2 this moment. When filler 22 is located the second position, filler 22 occupies the partial space of box 21, and folding tray 1 is folding to be arranged in box 21, and two trays 11 all support the product of waiting to adorn equally, can realize packing the less product of waiting to adorn of quantity in, reduce folding tray 1's quantity to avoid folding tray 1's waste, reduce packaging cost.

The above embodiments have been described only the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and is not departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A packaging structure, characterized in that it comprises a packaging box (2) and a folding tray (1), said packaging box (2) comprising a box (21) and a filling member (22) connected to the inner wall of said box (21), said folding tray (1) comprising two movably connected trays (11), said filling member (22) having a first position and a second position;

when filler (22) is located in the first position, folding tray (1) can be tiled in box (21), and two tray (11) all support and wait to adorn the product, and when filler (22) is located in the second position, filler (22) can occupy the partial space of box (21), folding tray (1) can be folded and is arranged in box (21), two it is equipped with to wait to adorn the product to press from both sides between tray (11).

2. The packaging structure according to claim 1, characterized in that said filling member (22) comprises a first plate member (221) and a second plate member (222), said first plate member (221) being connected to a side panel of said box body (21), said second plate member (222) being connected to a bottom panel (213) of said box body (21);

when the filling piece (22) is located at the first position, the first plate piece (221) abuts against the corresponding side plate, and the second plate piece (222) at least partially abuts against the bottom plate (213); when the filling member (22) is located at the second position, the first plate member (221) is perpendicular to the corresponding side plate, the second plate member (222) is perpendicular to the bottom plate (213), and the first plate member (221) is connected to the second plate member (222).

3. The packaging structure according to claim 2, characterized in that said first panel (221) and said second panel (222) are at an angle of 90 ° when said filling member (22) is in said second position.

4. The packaging structure according to any one of claims 1 to 3, characterized in that said packaging box (2) further comprises a stop element arranged on an inner wall of said box (21), said stop element being configured to stop said filling element (22) when said filling element (22) is in said second position.

5. A packing structure as claimed in any one of claims 1 to 3, wherein said filler member (22) is provided in two, two of said filler members (22) being attached to two opposite side panels of said box body (21), respectively.

6. A packaging structure according to any one of claims 1 to 3, wherein both sides of said tray (11) are detachably provided with a buffer stop structure, and a receiving groove capable of receiving said product to be contained is formed between said buffer stop structure and said tray (11).

7. The packaging structure according to claim 6, wherein the tray (11) is provided with a mounting groove, and the buffering and limiting structure is detachably mounted in the mounting groove.

8. The packaging structure according to claim 7, wherein the buffering and limiting structure comprises four L-shaped buffering and limiting blocks (111), the mounting groove comprises four L-shaped grooves, and the four buffering and limiting blocks (111) are mounted in the L-shaped grooves in a one-to-one correspondence manner.

9. A packaging structure according to any one of claims 1-3, characterized in that said folding tray (1) further comprises a connecting piece (12), both said trays (11) being rotatably connected to said connecting piece (12).

10. The packaging structure according to claim 9, characterized in that said folding tray (1) further comprises a locking member (13), said locking member (13) being able to lock or unlock the relative position of said tray (11) and said connecting member (12).

Images