CN211469390U - Liquid crystal display panel packing box - Google Patents

Abstract

The utility model discloses a liquid crystal display panel packing box belongs to packing technical field, and the liquid crystal display panel packing box includes that one end is provided with the open-ended box, is provided with on the box and blocks the structure, blocks the structure and has first end and second end, and first end is compared the second and is held near the opening, and first end rotates to be connected in the box, and the second end can stretch into the box in order to block the buffer layer from the opening part. Through setting up and stopping the structure, can stop the buffer layer through the second end that stops the structure when taking out the liquid crystal display panel in the box, avoid the buffer layer to be taken out by liquid crystal display panel, influence liquid crystal display panel's normal forwarding, improve the equipment productivity.

Description

Liquid crystal display panel packing box

Technical Field

The utility model relates to the field of packaging technology, especially, relate to a liquid crystal display panel packing box.

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 panels in the transportation or transit process, after the liquid crystal panels are placed in the packing box, a layer of buffer layer is placed between the liquid crystal panels and the bottom surface of the packing box and between the adjacent liquid crystal panels, so that the adjacent liquid crystal panels are prevented from being collided and damaged in the transportation process. However, when the liquid crystal panel is sucked out of the packaging box through the adsorption structure, the liquid crystal panel is easy to bring up the buffer layer, so that the normal transfer of the liquid crystal panel is influenced, and the assembly productivity is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid crystal display panel packing box to when the liquid crystal display panel who exists among the solution prior art from the interior suction of packing box, the buffer layer has been taken easily to the liquid crystal display panel, influences liquid crystal display panel's normal the transmitting, reduces the problem of equipment productivity.

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

the utility model provides a liquid crystal display panel packing box, includes that one end is provided with the open-ended box, be provided with on the box and block the structure, it has first end and second end to block the structure, first end can connect with rotatoryly the box, the second end can be followed the opening part stretches into in the box in order to block the buffer layer.

Further, the box body comprises a bottom plate and a surrounding plate connected to the bottom plate, an accommodating cavity capable of accommodating the liquid crystal panel is formed between the surrounding plate and the bottom plate, and the blocking structure is arranged on the surrounding plate.

Furthermore, an avoiding groove communicated with the accommodating cavity is formed in one end, far away from the bottom plate, of the enclosing plate, and an accommodating groove communicated with the avoiding groove is formed in the position, corresponding to the avoiding groove, of the enclosing plate;

the barrier structure has a first position and a second position, works as the barrier structure is located when the first position, the second end is located in the accommodating groove, works as the barrier structure is located when the second position, the second end stretches into in the accommodating groove, and part the barrier structure is located avoid the inslot.

Further, the bounding wall is kept away from the outside extension of one end of bottom plate is provided with the extension board, the surface of extension board with preset the interval has between the surface of bounding wall, dodge the groove set up in on the extension board, the storage tank runs through the bounding wall is kept away from the terminal surface of the one end of bottom plate.

Further, the avoiding groove and the containing groove are provided with a plurality of one-to-one correspondence, the containing grooves are arranged side by side, and each containing groove is internally provided with one blocking structure.

Further, the lengths of the plurality of barrier structures may be the same or different.

Furthermore, a connecting shaft penetrates through the two side walls of the accommodating groove, and the first end of the blocking structure is rotatably connected with the connecting shaft.

Further, the blocking structure is in interference fit with the inner wall of the avoiding groove.

Furthermore, the bounding wall includes a plurality of curb plates that link gradually, has seted up on at least one the curb plate the storage tank, or at least one the curb plate has seted up with adjacent two the junction of curb plate the storage tank.

Further, the liquid crystal panel packing box further comprises a top cover, and the top cover can be covered on the box body to seal the opening.

The utility model has the advantages that:

the utility model provides a liquid crystal display panel packing box, this liquid crystal display panel packing box include that one end is provided with the open-ended box and can cover and locate the box in order to hold open-ended lid, are provided with on the box and block the structure, block the structure and have first end and second end, first end rotates to be connected in the box, and the second end can stretch into the box in order to block the buffer layer from the opening part. Through setting up and stopping the structure, can stop the buffer layer through the second end that stops the structure when taking out the liquid crystal display panel in the box, avoid the buffer layer to be taken out by liquid crystal display panel, influence liquid crystal display panel's normal forwarding, improve the equipment productivity.

Drawings

Fig. 1 is a schematic structural diagram of a liquid crystal panel packaging box provided by the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

In the figure:

11. enclosing plates; 111. a side plate; 12. an extension plate; 2. a barrier structure; 21. a first end; 22. a second end; 3. a connecting shaft;

101. a containing groove; 102. an avoidance groove; 10. a liquid crystal panel; 20. a buffer layer.

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 diagram of a box body of a liquid crystal panel packaging box provided in this embodiment, and fig. 2 is a partial enlarged view of a position a in fig. 1, as shown in fig. 1 and fig. 2, this embodiment provides a liquid crystal panel packaging box, which includes a box body with an opening at one end and a cover body capable of covering the box body to close the opening, a blocking structure 2 is provided on the box body, the blocking structure 2 has a first end 21 and a second end 22, the first end 21 is rotatably connected to the box body, and the second end 22 can extend into the box body from the opening to block a buffer layer 20, so as to prevent the buffer layer 20 from being taken out by a liquid crystal display panel 10.

In practical applications, when the liquid crystal panel 10 is assembled, in order to protect the liquid crystal panel 10 better, the surface area of the buffer layer 20 in contact with the liquid crystal panel 10 is larger than the surface area of the liquid crystal panel 10, so that when the buffer layer 20 is brought by the liquid crystal panel 10, the second end 22 of the blocking structure 2 can block only the buffer layer 20, so that the buffer layer 20 is separated from the liquid crystal panel 10 under the blocking effect of the second end 22.

Further, the box body comprises a bottom plate and a surrounding plate 11 connected to the bottom plate, a containing cavity capable of containing the liquid crystal panel 10 is formed between the surrounding plate 11 and the bottom plate, and the blocking structure 2 is arranged on the surrounding plate 11. An avoiding groove 102 communicated with the containing cavity is formed in one end, far away from the bottom plate, of the enclosing plate 11, and a containing groove 101 communicated with the avoiding groove 102 is formed in the position, corresponding to the avoiding groove 102, of the enclosing plate 11. The first end 21 of the blocking structure 2 can be rotatably disposed in the accommodating groove 101, the blocking structure 2 has a first position and a second position, when the blocking structure 2 is located at the first position, the second end 22 is located in the accommodating groove 101, and at this time, the blocking structure 2 is embedded in the enclosing plate 11, so that the carrying and transportation of the liquid crystal panel 10 packaging box cannot be affected. When the blocking structure 2 is located at the second position, the second end 22 extends into the accommodating cavity, and part of the blocking structure 2 is located in the avoiding groove 102, at this time, the buffer layer 20 can be blocked by the blocking structure 2, and the buffer layer 20 is prevented from being taken out by the liquid crystal panel 10. In addition, in the present embodiment, the accommodating groove 101 is a through hole penetrating through the surrounding plate 11, but in other embodiments, the accommodating groove 102 may also be a blind hole.

Further, in this embodiment, the one end of the enclosing plate 11 far from the bottom plate extends outwards to form an extending plate 12, a preset interval is provided between the outer surface of the extending plate 12 and the outer surface of the enclosing plate 11, the avoiding groove 102 is provided on the extending plate 12, and the accommodating groove 101 penetrates through the end face of the one end of the enclosing plate 11 far from the bottom plate. Through the arrangement, the blocking structure 2 can be avoided, and the processing difficulty of the avoiding groove 102 is reduced.

Further, in order to improve the barrier buffer layer 20 which can be stably kept after the second end 22 of the barrier structure 2 extends into the accommodating cavity, the barrier structure 2 is in interference fit with the inner wall of the avoiding groove 102. Specifically, in the present embodiment, the blocking structure 2 is a plate-shaped structure, and the avoiding groove 102 is a U-shaped avoiding groove capable of cooperating with the plate-shaped structure.

Further, the accommodating groove 101 extends along the depth direction of the box body, the connecting shaft 3 is disposed between two side walls of the accommodating groove 101, and the first end 21 of the blocking structure 2 can be rotatably sleeved on the connecting shaft 3. Specifically, the first end 21 of the blocking structure 2 is provided with a through hole, and the connecting shaft 3 is inserted into the through hole.

Further, in this embodiment, the avoiding groove 102 and the accommodating groove 101 are provided in a plurality of and in one-to-one correspondence, the plurality of accommodating grooves 101 are arranged side by side, and a blocking structure 2 is disposed in each accommodating groove 101. In addition, in the present embodiment, a partition is formed between two adjacent accommodating grooves 101, and the connecting shaft 3 is inserted into the partition, so that the first end 21 of each blocking structure 2 can be rotatably sleeved on the connecting shaft 3. Of course, in other embodiments, a connecting shaft 3 may be disposed in each accommodating groove 101, and the first end 21 of each blocking structure 2 is rotatably sleeved on the corresponding connecting shaft 3.

Further, in order to make the application range of the liquid crystal panel packing case, the lengths of the plurality of barrier structures 2 are the same or different. Specifically, in the present embodiment, the lengths of the two barrier structures 2 located at the middle have the maximum value, the lengths of the two barrier structures 2 located at the outermost have the minimum value, and the lengths of the barrier structures 2 located between the one barrier structure 2 located at the outermost and the one barrier structure 2 located at the middle gradually increase in the outside-in direction. Of course, in other embodiments, the lengths of the blocking structures 2 may be the same, or flexibly set according to actual needs.

Further, in this embodiment, the enclosing plate 11 includes a plurality of side plates 111 connected in sequence, and at least one side plate 111 has an accommodating groove 101. Specifically, in this embodiment, the surrounding plate 11 includes four side plates 111 connected in sequence, and the box body is a rectangular parallelepiped structure at this time, wherein the accommodating groove 101 is opened on two opposite side plates 111, that is, the two side plates 111 are both provided with the blocking structure 2. Of course, in other embodiments, the blocking structure 2 may be provided on only one side plate 111, and in this case, when the liquid crystal panel 10 is taken out, the cabinet may be disposed obliquely so that the buffer layer 20 abuts against the inner surface of the side plate 111 provided with the blocking structure 2. Or the above-mentioned blocking structures 2 may also be provided on three of the side plates 111.

Certainly, in other embodiments, the accommodating groove 101 may be formed at a connection between at least one side plate 111 and two adjacent side plates 111, and it can be understood that the blocking structure 2 is located at a corner of the box body, and can also block the buffer layer 20. In this case, when the liquid crystal panel 10 is taken out, the cabinet may be disposed obliquely so that the buffer layer 20 abuts on the inner surface of the other side opposite to the barrier structure 2.

In summary, the liquid crystal panel packing box that this embodiment provided includes that one end is provided with the open-ended box and can covers and locate the box in order to be provided with the open-ended lid, is provided with on the box and blocks structure 2, blocks structure 2 and has first end 21 and second end 22, and first end 21 is close to the opening than second end 22, and first end 21 can be connected in the box with rotating ground, and second end 22 can stretch into the box from the opening part in order to block buffer layer 20. Through setting up barrier structure 2, can block buffer layer 20 through second end 22 that barrier structure 2 when taking out liquid crystal display panel 10 in the box, avoid buffer layer 20 to be taken out by liquid crystal display panel 10, influence the normal of liquid crystal display panel 10 and transmit, improve the equipment productivity.

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. The utility model provides a liquid crystal display panel packing box which characterized in that is provided with the open-ended box including one end, be provided with on the box and block structure (2), block structure (2) and have first end (21) and second end (22), first end (21) rotate connect in the box, second end (22) can be followed the opening part stretches into in order to block buffer layer (20) in the box.

2. The liquid crystal panel packaging box according to claim 1, wherein the box body comprises a bottom plate and a surrounding plate (11) connected to the bottom plate, a containing cavity capable of containing a liquid crystal panel (10) is formed between the surrounding plate (11) and the bottom plate, and the blocking structure (2) is arranged on the surrounding plate (11).

3. The liquid crystal panel packaging box according to claim 2, wherein an avoiding groove (102) communicated with the accommodating cavity is formed in one end, away from the bottom plate, of the enclosing plate (11), and an accommodating groove (101) communicated with the avoiding groove (102) is formed in the position, corresponding to the avoiding groove (102), of the enclosing plate (11);

block structure (2) and have primary importance and second place, work as block structure (2) and be located during the primary importance, second end (22) are located in storage tank (101), work as block structure (2) are located during the second place, second end (22) stretch into hold the intracavity, and part block structure (2) and be located dodge in groove (102).

4. The liquid crystal panel packing case according to claim 3, wherein an extending plate (12) extends outwards from one end of the surrounding plate (11) far away from the bottom plate, a gap is formed between the outer surface of the extending plate (12) and the outer surface of the surrounding plate (11), the avoiding groove (102) is formed in the extending plate (12), and the containing groove (101) penetrates through the end face of the end of the surrounding plate (11) far away from the bottom plate.

5. The packing box of claim 3, wherein the avoiding groove (102) and the accommodating groove (101) are disposed in a plurality of one-to-one correspondence, the accommodating grooves (101) are disposed side by side, and each accommodating groove (101) is disposed with one of the blocking structures (2).

6. A liquid crystal panel packaging case according to claim 5, wherein the lengths of the plurality of barrier structures (2) are the same or different.

7. The packing box of claim 3, wherein a connecting shaft (3) is inserted between two side walls of the containing groove (101), and the first end (21) of the blocking structure (2) is rotatably connected to the connecting shaft (3).

8. A liquid crystal panel packaging case according to claim 3, wherein the blocking structure (2) is interference fit with the inner wall of the avoiding groove (102).

9. The liquid crystal panel packaging box according to claim 3, wherein the surrounding plate (11) comprises a plurality of side plates (111) connected in sequence, at least one side plate (111) is provided with the accommodating groove (101), or the joint of at least one side plate (111) and two adjacent side plates (111) is provided with the accommodating groove (101).

10. The liquid crystal panel packaging case according to any one of claims 1 to 9, further comprising a top cover which can be placed on the case body to close the opening.

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