CN220130891U

CN220130891U - Packing box

Info

Publication number: CN220130891U
Application number: CN202321591864.6U
Authority: CN
Inventors: 胡乾双; 邓创华; 辛武根; 曹丹
Original assignee: Suzhou China Star Optoelectronics Technology Co Ltd
Current assignee: Suzhou China Star Optoelectronics Technology Co Ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-12-05
Anticipated expiration: 2033-06-21

Abstract

The utility model provides a packing box for bearing a display panel, which comprises: the box body comprises a bottom plate and a plurality of side plates, wherein the bottom plate and the side plates are enclosed to form a cavity for accommodating the display panel, and a first groove is formed between the bottom plate and one of the side plates; the support component is arranged in the first groove; the support assembly comprises a support, a sliding piece and a bearing piece; the sliding piece is in sliding connection with the supporting piece, the bearing piece is from one side that the first recess is close to the cavity is towards the diapire slope setting of first recess, the one end of bearing piece with the supporting piece is connected, the other end of bearing piece with the sliding piece is connected and moves along with the sliding piece, in order to adjust the slope of bearing piece. The packaging box provided by the utility model can be suitable for packaging display panels with the same size and different types, so that the manufacturing and warehouse management of the packaging box are facilitated.

Description

Packing box

Technical Field

The utility model relates to the technical field of display, in particular to a packaging box.

Background

The display panel assembly is often required to be packaged by a panel manufacturer and then transported to a liquid crystal module factory for assembly, the package of the display panel assembly is generally a multi-piece package, the thickness of the panel is required to be considered when the package is designed, the component distribution on a circuit board, the height of each component and the like are also required to be considered, and different package modes are required for the display panel assemblies with the same size and different types, so that great trouble is brought to the manufacture of a packing box and warehouse management.

Disclosure of Invention

In view of the above, the present utility model provides a packaging box which can be applied to packaging of display panels of different sizes and different types, so as to facilitate manufacturing and warehouse management of the packaging box.

The utility model provides a packing box for bearing a display panel, which comprises:

the box body comprises a bottom plate and a plurality of side plates, wherein the bottom plate and the side plates are enclosed to form a cavity for accommodating the display panel, and a first groove is formed between the bottom plate and one of the side plates;

the support component is arranged in the first groove; the support assembly comprises a support, a sliding piece and a bearing piece; the sliding piece is in sliding connection with the supporting piece, the bearing piece is from one side that the first recess is close to the cavity is towards the diapire slope setting of first recess, the one end of bearing piece with the supporting piece is connected, the other end of bearing piece with the sliding piece is connected and moves along with the sliding piece, in order to adjust the slope of bearing piece.

In an embodiment, the support member includes a base extending in a first direction and a support column extending in a second direction, one end of the support member being connected to the support column, wherein the first direction is parallel to the bottom wall, and the second direction intersects the first direction.

In one embodiment, the support further comprises a support, wherein the support is fixed on the base, and a connecting hole is formed in the support; the sliding piece extends along the first direction and passes through the connecting hole to be connected with the support in a sliding way.

In an embodiment, the material of the support is a flexible material.

In an embodiment, a winding fixing portion is disposed at one end of the support column near the cavity, one end of the support member is wound on the winding fixing portion, and the other end of the support member is fixed on the sliding member.

In one embodiment, the support is a linear structure.

In an embodiment, the packaging box includes a plurality of supporting components, and a plurality of supporting components are arranged in parallel and at intervals in the first groove.

In one embodiment, the support assembly further comprises a support plate supported on the bearing members, and a plurality of the bearing members collectively support at least one of the support plates.

In an embodiment, a second groove is formed on the side plate adjacent to the first groove, the second groove is communicated with the first groove, and when the sliding piece slides towards the second groove, at least part of the sliding piece can be accommodated in the second groove.

In an embodiment, the base is provided with a sliding rail extending along the first direction, and the sliding piece is slidably connected with the sliding rail.

The utility model has the beneficial effects that: the utility model sets the first groove between the bottom plate and one side plate of the box body, and sets the supporting component in the first groove, the supporting component comprises a supporting piece, a sliding piece and a bearing piece, the bearing piece is used for bearing the circuit board of the display panel, one end of the bearing piece is connected with the supporting piece, the other end of the bearing piece is connected with the sliding piece and moves along with the sliding piece to adjust the slope of the bearing piece, and the slope of the bearing piece is adjusted to meet the supporting requirement of circuit boards with different thicknesses and provided with different components, so that the utility model can be suitable for packaging of display panels with the same size and different models, and is convenient for manufacturing and warehouse management of the packaging box.

Drawings

In order to more clearly illustrate the embodiments or the technical solutions in the prior art, the following description will briefly introduce the drawings that are needed in the embodiments or the description of the prior art, it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a packaging box according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a box structure of a packaging box according to an embodiment of the present utility model.

Fig. 3 is a schematic structural view of a supporting component of a packaging box according to an embodiment of the present utility model.

Fig. 4 is a schematic view of a first state of a supporting assembly of a packaging box according to an embodiment of the present utility model.

Fig. 5 is a schematic view of a second state of a supporting assembly of a packaging box according to an embodiment of the present utility model.

Fig. 6 is a schematic structural view of a supporting component of another packing case according to an embodiment of the present utility model.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless specifically defined otherwise.

The present utility model may repeat reference numerals and/or letters in the various examples, and is for the purpose of simplicity and clarity, and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

The display panel comprises a display panel body, a flexible connecting material and a circuit board, wherein the circuit board is connected to one side of the display panel body through the flexible connecting material. The circuit board is provided with a plurality of electronic components, the display panel with the same size can be designed into various different models according to different customer requirements, different requirements of the same customer, different considerations of design ends and the like, and the distribution of the electronic components on the circuit board of the display panel with different models is possibly different, so that the thickness of the circuit board is inconsistent. The display panel is often required to be packaged by a panel manufacturer and then transported to a display panel module factory for assembly, the package of the display panel is generally a multi-sheet stacked package, the design package is required to consider not only the thickness of the display panel body, but also the distribution of components on a circuit board, the height of each component and the like, the thickness of the circuit board with electronic components is generally thicker than that of the display panel body, in order to balance the thickness difference, the area of the existing packaging box for carrying the circuit board is often designed into a slope type, the slope structure is formed together with the packaging box and is not changeable, for the same packaging box, the loading quantity of the display panels of the same size and different types can be different, the real space of the panel carrying area of some packaging boxes is enough due to the different thicknesses of the circuit board, but the height of the carrying area of the circuit board reaches the limit, so that the same display panel size and different types have different packaging modes, and thus great trouble can be caused for manufacturing, warehouse management, clients and the like.

The utility model provides a packing box which can be suitable for packaging display panels with the same size and different types, so that the manufacturing and warehouse management of the packing box are facilitated.

The package provided by the present utility model will be described in detail with reference to specific embodiments and accompanying drawings.

As shown in fig. 1-3, the present utility model provides a packaging box for carrying a display panel 300, the packaging box comprising:

the case 100 includes a bottom plate 110 and a plurality of side plates 120, the bottom plate 110 and the side plates 120 enclose to form a cavity for accommodating the display panel 300, and a first groove 130 is provided between the bottom plate 110 and one of the side plates;

a support assembly 200 disposed within the first recess 130; the support assembly 200 includes a support 210, a slider 220, and a cradle 230; the sliding member 220 is slidably connected with the supporting member 210, the bearing member 230 is disposed obliquely from one side of the first groove 130 near the cavity toward the bottom wall 133 of the first groove 130, one end of the bearing member 230 is connected with the supporting member 210, and the other end of the bearing member 230 is connected with the sliding member 220 and moves along with the sliding member 220 to adjust the slope of the bearing member 230.

Specifically, as shown in fig. 1, the packaging box is configured to carry the display panels 300, a plurality of display panels 300 are stacked and disposed in a cavity formed by enclosing the bottom plate 110 and the side plate 120, and a spacer 400 is disposed between two adjacent layers of display panels 300. The display panel 300 includes a display panel body 310 and a circuit board 320 connected to one side of the display panel body 310, the circuit board 320 being connected to the display panel body 310 through a flexible connection material 330. The bottom plate 110 has a bearing surface 111 facing the cavity, and the bearing surface 111 is used for bearing the display panel body 310. A first groove 130 is formed between an end of the bottom plate 110 near the first side plate 121 and the first side plate 121, and the first groove 130 is used for accommodating the circuit board 320 to balance a stack height difference between the circuit board 320 and the display panel body 310. The first recess 130 includes opposite first and second sidewalls 131 and 132 and a bottom wall 133, wherein the first sidewall 131 is adjacent to the display panel body 310, and the second sidewall 132 is adjacent to the first side plate 121.

The first groove 130 is provided with a supporting component 200, and the supporting component 200 is used for supporting the circuit board 320. The support assembly 200 includes a support 210, a slider 220, and a cradle 230. The supporting member 210 is used for supporting the bearing member 230 and the sliding member 220; the supporting member 230 is disposed obliquely from one end of the first side wall 131 near the cavity toward the bottom wall 133, and the supporting member 230 contacts the circuit board 320 to support the circuit board 320. The sliding member 220 slides from a side close to the first side wall 131 toward the second side wall 132 to reduce the slope of the supporting member 230, the sliding member 220 slides from a side close to the second side wall 132 toward the first side wall 131 to increase the slope of the supporting member 230, and the slope of the supporting member 230 is adjusted by sliding the sliding member 220 to meet the stacking height requirements of the circuit boards 320 with different thicknesses, so that the same packaging box can be suitable for packaging of display panels with the same size and different models.

In one embodiment, as shown in fig. 2, the support member 210 includes a base 211 extending along a first direction (X-direction) and a support column 212 extending along a second direction (Y-direction), and one end of the support member 230 is connected to the support column 212, wherein the first direction is parallel to the bottom wall 133, and the second direction intersects the first direction.

Specifically, as shown in fig. 2, the base 211 is disposed parallel to the bottom wall and fixed on the bottom wall, and the support column 212 is disposed at one end of the base 211 and perpendicular to the base 211. Further, the support columns 212 are fixed on the first side walls 131, and the height of the support columns 212 is equal to the depth of the first grooves 130, so that the supporting members 230 are attached to the circuit board 320, and the circuit board 320 can be uniformly and stably supported. One end of the supporting member 230 is connected to one end of the supporting column 212 near the cavity, and the other end of the supporting member 230 is connected to the sliding member 220. The base 211, the supporting member 210 and the sliding member 220 are connected to form a triangle structure, which is more stable and can stably support the circuit board 320.

In one embodiment, as shown in fig. 2, the supporting member 210 further includes a support 213, where the support 213 is fixed on the base 211, and a connection hole 215 is provided on the support 213; the slider 220 extends in the first direction and is slidably coupled to the support 213 through the coupling hole 215.

Specifically, as shown in fig. 2, the support 213 is perpendicular to the base 211 and is fixed to an end of the base 211 near the first side plate 121. One end of the support 213 away from the base 211 is provided with a connection hole 215, and the connection hole 215 penetrates through the support 213 along the first direction. The sliding member 220 has a rod-shaped structure parallel to the base 211, the sliding member 220 passes through the connection hole 215 and is slidably connected to the support 213, and the sliding member 220 slides in the first direction within the connection hole 215. The other end of the supporter 230 is fixed to the slider 220 and moves with the slider 220 in the first direction to adjust the slope of the supporter 230.

In one embodiment, the material of the supporter 230 is a flexible material. For example, it may be a plastic material.

Further, a winding fixing portion 214 is disposed at one end of the support column 212 near the cavity, one end of the supporting member 230 is wound on the winding fixing portion 214, and the other end of the supporting member 230 is fixed on the sliding member 220.

The retainer 230 is a flexible material so that the retainer 230 can be rolled and wrapped around the roll-up fixture 214. As shown in fig. 3, when the other end of the supporting member 230 moves toward the side far from the supporting column 212, the supporting member 230 wound around the supporting column 212 is unwound to satisfy the displacement of the other end of the supporting member 230, at this time, the included angle between the supporting member 230 and the supporting column 212 is increased, the slope of the supporting member 230 is decreased, and the supporting member 230 can bear the circuit board 320 with smaller thickness; as shown in fig. 4, when the other end of the supporting member 230 moves toward the side close to the support column 212, the supporting member 230 wound around the support column 212 is wound to make the supporting member 230 in a tight state capable of supporting the circuit board 320, at this time, the included angle between the supporting member 230 and the support column 212 is reduced, the slope of the supporting member 230 is increased, and the circuit board 320 with a larger thickness can be carried.

It should be noted that the support 230 may be an elastically stretchable material, and the support 230 may be contracted without winding or unwinding the support 230.

In one embodiment, the support 230 has a linear structure. For example, the supporter 230 may be nylon wire, but is not limited thereto.

In other embodiments, the support 230 may be a strip or ribbon structure.

Further, the packaging case includes a plurality of support assemblies 200, and the plurality of support assemblies 200 are arranged in parallel and spaced apart in the first recess 130. The plurality of supporters 230 simultaneously support the circuit board 320, so as to ensure that the circuit board 320 can be stably supported on the support assembly 200.

In one embodiment, the support assembly 200 further comprises a support plate supported on the bearing 230, and the plurality of bearings 230 collectively support at least one support plate. When the number of the support assemblies 200 is small, a flat support plate may be provided on the supporter 230, and the circuit board 320 is carried on the support plate to improve the support stability of the circuit board 320.

In an embodiment, as shown in fig. 1, the first side plate 121 is provided with a second groove 140, the second groove 140 is in communication with the first groove 130, and when the sliding member 220 slides towards the second groove 140, at least a portion of the sliding member 220 may be accommodated in the second groove 140.

Specifically, as shown in fig. 1, the second groove 140 extends from the second side wall 132 toward a direction away from the first side wall 131, the second groove 140 includes a third side wall 141 and a fourth side wall 142 opposite to each other, the third side wall 141 is close to the cavity, the fourth side wall 142 is close to the bottom wall 133, and a height from the third side wall 141 to the bottom wall 133 is greater than a height from the slider 220 to the bottom wall 133, so that the slider 220 can be accommodated in the second groove 140 when sliding toward the second groove 140, thereby reducing a setting width of the first groove 130 in the first direction and reducing a size of the packaging box.

In one embodiment, as shown in fig. 5, the base 211 is provided with a sliding rail 216 extending along the first direction, and the sliding member 220 is slidably connected to the sliding rail. In this embodiment, the sliding member 220 may be a sliding block, and the sliding block is slidably connected to the sliding rail 216 by providing a sliding rail 216 extending along the first direction on the base 211, and the other end of the supporting member 230 is fixed on the sliding block. The sliding block slides along the first direction on the sliding rail 216 to drive the supporting member 230 to shorten or extend so as to adjust the slope of the supporting member 230, thereby meeting the stacking height requirements of circuit boards 320 with different thicknesses, and further realizing that the same packaging box can be suitable for packaging display panels with the same size and different models.

The utility model provides a packing box, a first groove is arranged between a bottom plate and one side plate of the box body, a supporting component is arranged in the first groove, the supporting component comprises a supporting piece, a sliding piece and a bearing piece, the bearing piece is used for bearing a circuit board of a display panel, one end of the bearing piece is connected with the supporting piece, the other end of the bearing piece is connected with the sliding piece and moves along with the sliding piece to adjust the slope of the bearing piece, and the slope of the bearing piece is adjusted to meet the supporting requirements of circuit boards with different thicknesses and provided with different components, so that the packing box can be suitable for packaging of display panels with the same size and different models, and is convenient for manufacturing and warehouse management of the packing box.

In summary, although the present utility model has been described in terms of the preferred embodiments, the above-mentioned embodiments are not intended to limit the utility model, and those skilled in the art can make various modifications and alterations without departing from the spirit and scope of the utility model, so that the scope of the utility model is defined by the appended claims.

Claims

1. A package for carrying a display panel, the package comprising:

2. The package of claim 1, wherein the support includes a base extending in a first direction and a support post extending in a second direction, one end of the brace being connected to the support post, wherein the first direction is parallel to the bottom wall and the second direction intersects the first direction.

3. The package of claim 2, wherein the support further comprises a support, the support being secured to the base, the support having a connection aperture;

the sliding piece extends along the first direction and passes through the connecting hole to be connected with the support in a sliding way.

4. A package according to claim 2, wherein the support is of flexible material.

5. The package of claim 4, wherein the support post has a winding fixture at one end adjacent the cavity, one end of the support member is wound around the winding fixture, and the other end of the support member is secured to the slider.

6. The package of claim 5 wherein the support is of a linear configuration.

7. The package of claim 6, wherein the package comprises a plurality of the support assemblies, the plurality of support assemblies being juxtaposed and spaced apart within the first recess.

8. The package of claim 7 wherein the support assembly further comprises a support panel supported on the braces, the plurality of braces collectively supporting at least one of the support panels.

9. The package of any one of claims 1-8 wherein a second recess is provided in the side panel adjacent the first recess, the second recess being in communication with the first recess, at least a portion of the slider being receivable in the second recess when the slider is slid toward the second recess.

10. A package according to claim 2, wherein the base is provided with a rail extending in the first direction, the slider being slidably connected to the rail.