CN219395242U - Display box of LED display screen - Google Patents

Abstract

The utility model provides a display box of an LED display screen, which comprises a box body, wherein the box body comprises a first box part and a second box part, and the first box part and the second box part are arranged in an openable and closable manner; the bracket is arranged in the first box part; the control component is arranged on the bracket; the mounting plate is arranged at one side edge of the opening part of the first box part and is adjacent to the bracket, the mounting plate is provided with a plug hole, and the accommodating part is arranged in the second box part; each display module can be detachably connected with the bracket, and when at least part of the display modules are connected with the bracket, the display modules are positioned at the mouth part of the first box part and are connected with the control assembly so as to be in a display state; when at least part of the display module is separated from the bracket, the at least part of the display module is accommodated in the accommodating part to be in a storage state. According to the technical scheme, when the display effect of the display screen in the related technology is effectively achieved, the problem that the carrying difficulty is high due to the fact that a plurality of display boxes are needed is solved.

Description

Display box of LED display screen

Technical Field

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

Background

Currently, in order to realize display of different scenes, the types of display screens are increasing. Specifically, different display effects, namely different definition, different brightness and the like, can be realized by different types of display screens.

In the related art, in order to make customers better understand the distinction between different display screens, it is necessary to display the display screens for customers, specifically, when displaying, it is necessary to install the display screens on the display boxes, that is, when displaying the display effects of multiple display screens, it is necessary to use multiple display boxes, which is inconvenient to carry and affects the contrast effect.

Disclosure of Invention

The utility model mainly aims to provide a display box of an LED display screen, which aims to solve the problem that a plurality of display boxes are needed to be used when the display effect of the display screen is displayed in the related technology, so that the carrying difficulty is high.

In order to achieve the above object, the present utility model provides a display box of an LED display screen, including: the box body comprises a first box part and a second box part, and the first box part and the second box part are arranged in an openable and closable manner; a bracket disposed in the first box portion; the control assembly is arranged on the bracket; the mounting plate is arranged at one side edge of the opening part of the first box part and is adjacent to the bracket, the mounting plate is provided with a plug hole, and the control assembly is connected with an external device through the plug hole; a housing part provided inside the second tank part; the display modules are detachably connected with the bracket, and when at least part of the display modules are connected with the bracket, the display modules are positioned at the mouth part of the first box part and connected with the control assembly so as to be in a display state; or when at least part of the display module is separated from the bracket, the at least part of the display module is accommodated in the accommodating part to be in the accommodating state.

Further, the display box of the LED display screen further comprises a power consumption instrument, the power consumption instrument is arranged in the first box portion, a display window is arranged on the mounting plate, the display screen of the power consumption instrument is located at the display window, and the power consumption instrument is used for monitoring power consumption data of at least one display module.

Further, the mounting plate comprises a first plate section and a second plate section, planes of the first plate section and the opening part of the first box part are parallel, planes of the second plate section and the opening part of the first box part are vertical, the plug hole is formed in the first plate section, and the second plate section is in butt joint with the support.

Further, the second plate section is provided with a wire passing groove and a connecting hole, and the wire passing groove and the connecting hole are arranged at intervals.

Further, the accommodating portion is used for accommodating one or more of a power line, an adapter and a patch board.

Further, the display box of the LED display screen further comprises a cover plate, the cover plate is arranged on one side, facing the first box portion, of the second box portion in an openable mode, and the cover plate can be covered at the opening of the containing portion.

Further, at least one side of the cover plate is provided with an elastic buffer layer.

Further, the opening of the first box portion is provided with a plurality of display areas, the display areas are sequentially and adjacently arranged along the first direction, each display area is provided with a plurality of display modules with the same type, and the display modules are sequentially and adjacently arranged along the second direction, wherein the second direction is perpendicular to the first direction.

Further, the display box of the LED display screen further comprises a plurality of rollers, and the plurality of roller arrays are arranged at the bottom of the box body; and/or, the display box of the LED display screen further comprises a telescopic pull rod, the thickness of the first box part is greater than that of the second box part, and the pull rod is connected to the first box part.

Further, in the same direction, the first box portion and the second box portion are provided with a first side portion and a second side portion which are oppositely arranged, a first locking structure is arranged between the first side portion of the first box portion and the first side portion of the second box portion, a second locking structure is arranged between the second side portion of the first box portion and the second side portion of the second box portion, and after the first locking structure and the second locking structure are unlocked, the first box portion and the second box portion can be completely separated.

By applying the technical scheme of the utility model, the box body comprises a first box part and a second box part, and the first box part and the second box part are arranged in an openable and closable manner. The support is arranged in the first box part, and each display module can be detachably connected with the support, wherein when at least part of the display modules are connected with the support, the at least part of the display modules are positioned at the mouth part of the first box part and are connected with the control assembly so as to be in a display state; or when at least part of the display module is separated from the bracket, the at least part of the display module is accommodated in the accommodating part to be in the accommodating state. The mounting plate is arranged on one side of the opening of the first box part and is adjacent to the bracket. The mounting plate is provided with a plug hole, and the control assembly is connected with an external device through the plug hole. The accommodating part is arranged in the second box part, and the accommodating part can accommodate the power line and/or the display modules of the rest parts of the display modules. Through foretell setting, the transportation of box is more convenient, is convenient for take promptly more. When showing, open first case portion and second case portion, select the display module group that needs to show and install it on the support, and then be connected with control assembly. And then the display screen is displayed by connecting the external device with the plug hole. When other display modules need to be displayed, the display module installed on the support can be taken down, and the display module needing to be displayed is installed on the support. Specifically, one display module or a plurality of display modules can be mounted on the bracket. Therefore, the display effect of the display screen can be better displayed, and comparison can be realized. Therefore, when the technical scheme of the application effectively solves the display effect of the display screen in the related technology, a plurality of display boxes are needed to be used, so that the problem of high carrying difficulty is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 shows a schematic front view of a first box portion of an embodiment of a display box of an LED display screen according to the present utility model;

FIG. 2 shows a schematic side view of the first tank section of FIG. 1;

FIG. 3 shows a schematic perspective view of the mounting plate of FIG. 1;

fig. 4 shows a schematic perspective view of the second tank part of fig. 1;

FIG. 5 shows a schematic front view of a display case of the LED display screen of FIG. 1;

fig. 6 shows a schematic side view of the display case of the LED display screen of fig. 5.

Wherein the above figures include the following reference numerals:

10. a case; 11. a first tank portion; 12. a second box portion; 20. a bracket; 30. a display module; 40. a mounting plate; 401. a plug hole; 41. displaying a window; 42. a first plate segment; 43. a second plate segment; 431. wire passing grooves; 432. a connection hole; 50. a housing part; 60. a power consumption meter; 70. a cover plate; 81. a roller; 82. a pull rod; 83. a first locking structure; 84. a second locking structure.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. 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 be within the scope of the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

As shown in fig. 1, 2, 5 and 6, in the present embodiment, a display box of an LED display screen includes: the display module assembly comprises a box body 10, a bracket 20, a control assembly, a plurality of display module assembly 30 mounting plates 40 and a containing part 50. The case 10 includes a first case portion 11 and a second case portion 12, and the first case portion 11 and the second case portion 12 are provided so as to be openable and closable. The bracket 20 is provided in the first tank portion 11. The control assembly is disposed on the support 20. The mounting plate 40 is provided at one side of the mouth of the first tank part 11 and adjacent to the bracket 20, and the mounting plate 40 is provided with a plug hole 401, and the control assembly is connected to an external device through the plug hole 401. The housing portion 50 is provided inside the second tank portion 12. Each display module 30 of the plurality of display modules 30 is detachably connected to the bracket 20, wherein when at least part of the display modules 30 are connected to the bracket 20, the at least part of the display modules 30 are located at the mouth of the first box portion 11 and connected to the control assembly to be in a display state; alternatively, when at least part of the display module 30 is separated from the stand 20, the at least part of the display module 30 is received in the receiving portion 50 to be in the receiving state.

With the technical solution of the present embodiment, the case 10 includes a first case portion 11 and a second case portion 12, and the first case portion 11 and the second case portion 12 are openably and closably provided. The bracket 20 is disposed in the first box portion 11, and each display module 30 is detachably connected to the bracket 20, wherein when at least part of the display modules 30 are connected to the bracket 20, the at least part of the display modules 30 are located at the mouth of the first box portion 11 and connected to the control assembly to be in a display state; alternatively, when at least part of the display module 30 is separated from the stand 20, the at least part of the display module 30 is received in the receiving portion 50 to be in the receiving state. The mounting plate 40 is provided on one side of the mouth of the first tank portion 11 and is provided adjacent to the bracket 20. The mounting plate 40 is provided with a plug hole 401, and the control assembly is connected with an external device through the plug hole 401. The receiving portion 50 is provided in the second case portion 12, and the receiving portion 50 is capable of receiving the power line and/or the remaining display modules 30 of the plurality of display modules 30. Through the arrangement, the box 10 is more convenient to transport, i.e. more convenient to take. When the display module is displayed, the first box part 11 and the second box part 12 are opened, and the display module 30 to be displayed is selected and mounted on the bracket 20 so as to be connected with the control assembly. And then is connected with the plug hole 401 through an external device, so that the display of the display screen is realized. When other display modules 30 need to be displayed, the display module 30 mounted on the bracket 20 can be removed, and the display module 30 needing to be displayed can be mounted on the bracket 20. Specifically, one display module 30 or a plurality of display modules 30 can be mounted on the stand 20. Therefore, the display effect of the display screen can be better displayed, and comparison can be realized. Therefore, the technical scheme of the embodiment effectively solves the problem that a plurality of display boxes are needed to be used to further cause larger carrying difficulty when the display effect of the display screen in the related technology is displayed.

Specifically, in the present embodiment, the jack 401 includes a network interface, an HDMI interface, a power interface, and the like.

As shown in fig. 1 and 3, in the present embodiment, the display box of the LED display screen further includes a power consumption meter 60, the power consumption meter 60 is disposed in the first box portion 11, a display window 41 is disposed on the mounting board 40, the display screen of the power consumption meter 60 is located at the display window 41, and the power consumption meter 60 is used for monitoring the power consumption data of at least one display module 30. The power consumption meter 60 is provided to effectively monitor the power consumption data of the display module 30.

Specifically, the display module 30 includes a first display module, a second display module, a third display module, and a fourth display module, where the pitches of the lamp beads of the first display module, the second display module, the third display module, and the fourth display module are different. When the power consumption meter 60 is detected, the first display module is firstly arranged on the support 20 and tested to obtain first data of the power consumption meter, the second display module is arranged on the support 20 and tested to obtain second data of the power consumption meter 60, the third display module is arranged on the support 20 and tested to obtain third data of the power consumption meter 60, and finally the fourth display module is arranged on the support 20 and tested to obtain fourth data of the power consumption meter 60.

The first display module: through a mass transfer technology, carrying out die bonding on an RGB (red green blue) full-inverted Micro LED wafer with a single side size smaller than 100 mu m to a packaging substrate, forming Micro LED lamp beads through glue filling and precise cutting, attaching the lamp beads to a circuit substrate through SMT, carrying out overall secondary packaging on a luminous surface (adopting the processes of glue filling, film coating, spraying, ultrathin mask and the like), and finally combining into a Micro LED display screen in a module mode;

the second display module assembly includes IMD (Integrated Mounted Devices): packaging multiple groups of RGB (red, green and blue) wafers on the same colloid according to a certain interval by adopting a surface mounting mode, wherein 2 groups of single packaging are 2in1, 4 groups of single packaging are 4in1, and the like;

the third display die includes COB (Chip on Board): an LED packaging technology for directly fixing an LED chip on a printed circuit board (namely a PCB), welding the LED chip on the PCB instead of a molded LED package, and integrally packaging a luminous surface for a second time (processes such as glue filling, film coating and the like), and finally combining the LED chip into an LED display screen in a module mode;

the fourth display module includes SMD (Surface Mounted Devices): and packaging the LED chips with three different colors of RGB (red, green and blue) into the same colloid according to a certain interval by adopting a surface mounting mode. The bonding wire plays the connection wafer PAD (bonding PAD) and support to make it switch on, divide into gold thread and copper line according to the material difference, the ductility of gold thread is high, is difficult for the fracture, and copper line ductility is low, and easy fracture causes the dead lamp.

As shown in fig. 1, in the present embodiment, 8 display modules 30 can be mounted on the stand 20 at the same time.

Specifically, the first arrangement mode: any one of the first display module, the second display module, the third display module and the fourth display module is mounted on the bracket 20, i.e. only one display module is arranged on the bracket 20.

And a second arrangement mode: the first display module and the fourth display module are respectively 4 blocks and are correspondingly arranged on the bracket 20.

And the arrangement mode is three: the first display module and the second display module are respectively 4 blocks and are correspondingly arranged on the bracket 20.

And the arrangement mode is four: the first display module and the third display module are respectively 4 blocks and are correspondingly arranged on the bracket 20.

Fifth arrangement mode: the second display module and the third display module are respectively 4 blocks and are correspondingly arranged on the bracket 20.

And the arrangement mode is six: the second display module and the fourth display module are respectively 4 blocks and are correspondingly arranged on the bracket 20.

Seventh arrangement mode: the third display module and the fourth display module are respectively 4 blocks and are correspondingly arranged on the bracket 20.

Eighth arrangement mode: the first display module, the second display module, the third display module and the fourth display module are respectively 2 and are arranged on the bracket 20.

And a ninth arrangement mode: one of the first display module, the second display module, the third display module and the fourth display module is 4, and two of the other three of the first display module, the second display module, the third display module and the fourth display module are 2 respectively and are arranged on the bracket 20.

As shown in fig. 3, in the present embodiment, the mounting plate 40 includes a first plate section 42 and a second plate section 43, the planes of the first plate section 42 and the mouth of the first box portion 11 are parallel, the planes of the second plate section 43 and the mouth of the first box portion 11 are perpendicular, the plugging hole 401 is provided on the first plate section 42, and the second plate section 43 is provided in abutment with the bracket 20. The arrangement of the second plate section 43 can effectively support the bracket 20, and due to the action of the second plate section 43 and the first plate section 42, an accommodation space can be formed between the first plate section 42, the second plate section 43 and the inner wall of the first box portion 11, which can accommodate the wire, the controller and the like.

As shown in fig. 3, in the present embodiment, the second plate section 43 is provided with a wire passing groove 431 and a connection hole 432, and the wire passing groove 431 and the connection hole 432 are disposed at intervals. The wire passing groove 431 can be used for enabling wires to pass through, so that the wires are arranged more reasonably. Meanwhile, the connection hole 432 is provided to be better connected with the first tank portion 11, and specifically, the connection hole 432 may be penetrated by a fastener and connected with the first tank portion 11.

As shown in fig. 4, in the present embodiment, the accommodating portion 50 is configured to accommodate one or more of a power cord, an adapter, and a patch panel. The above arrangement can stabilize the positions of the power cord, the adapter, and the patch panel, and the display module 30 that is not mounted on the stand 20 can be accommodated in the accommodating portion 50.

As shown in fig. 4, in the present embodiment, the display case of the LED display screen further includes a cover plate 70, the cover plate 70 is openably disposed at a side of the second case portion 12 facing the first case portion 11, and the cover plate 70 can be covered at an opening of the accommodating portion 50. The cover plate 70 can effectively fix the structure in the second box 12, so that the position of the structure in the second box 12 is more stable.

As shown in fig. 4, in the present embodiment, the plurality of accommodating portions 50 are provided, and the plurality of accommodating portions 50 can accommodate the display module 30, the power cord, the adapter, the patch panel, and the like, which are not mounted on the stand 20.

As shown in fig. 4, in the present embodiment, at least one side of the cover plate 70 is provided with an elastic buffer layer. The provision of the elastic buffer layer enables the display module 30 mounted on the stand 20 and the structure placed in the second casing part 12 to be effectively protected. Specifically, in the present embodiment, both sides of the cover plate 70 are provided with an elastic buffer layer including a sponge layer.

As shown in fig. 1, in the present embodiment, a plurality of display modules 30 are mounted on the bracket 20, and the types of the plurality of display modules 30 are the same, and the above arrangement can realize the display effect of one display module 30, specifically, the display module 30 is connected with the bracket 20 through the magnetic structure, so that the connection manner is easier.

As shown in fig. 1, in the present embodiment, a plurality of display modules 30 are mounted on the stand 20, and the types of the plurality of display modules 30 are different. The above arrangement can realize the test of multiple display modules 30 at the same time, that is, when the same content is displayed, the display effects of the left and right parts or the upper and lower parts of the bracket 20 are different, so that the display can be better provided for the user.

As shown in fig. 1, in the present embodiment, the mouth of the first box portion 11 has a plurality of display areas, and the plurality of display areas are sequentially and adjacently arranged along a first direction, each display area is provided with a plurality of display modules 30 of the same type, and the plurality of display modules 30 are sequentially and adjacently arranged along a second direction, wherein the second direction is perpendicular to the first direction. The arrangement can effectively realize display.

As shown in fig. 4 to 6, in the present embodiment, the display case of the LED display screen further includes a plurality of rollers 81 and a telescopic pull rod 82, the plurality of roller 81 arrays are arranged at the bottom of the case 10, and the pull rod 82 is connected to the top of the first case portion 11. The roller 81 and the pull rod 82 are arranged so that the display box of the LED display screen is more convenient to transport. I.e. the user can pull the pull rod 82 and roll the roller 81 over the ground.

Specifically, the thickness of the first box portion 11 is greater than the thickness of the second box portion 12, so that the connection of the tie rod 82 to the first box portion 11 is more stable during transportation.

As shown in fig. 4 to 6, in the present embodiment, the first tank portion 11 and the second tank portion 12 each have a first side portion and a second side portion that are disposed opposite to each other in the same direction, a first locking structure 83 is provided between the first side portion of the first tank portion 11 and the first side portion of the second tank portion 12, a second locking structure 84 is provided between the second side portion of the first tank portion 11 and the second side portion of the second tank portion 12, and the first tank portion 11 and the second tank portion 12 can be completely separated after both the first locking structure 83 and the second locking structure 84 are unlocked. Such arrangement enables the first and second box portions 11, 12 to be separated, and when the display is performed, the first and second box portions 11, 12 are separated, and the first box portion 11 is then placed upright, so that the viewing angle at which the user observes the display effect is better.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A display case for an LED display screen, comprising:

a case (10) comprising a first case (11) and a second case (12), wherein the first case (11) and the second case (12) are provided so as to be openable and closable;

a bracket (20) provided in the first tank section (11);

a control assembly disposed on the support (20);

the mounting plate (40) is arranged at one side edge of the opening of the first box part (11) and is adjacent to the bracket (20), the mounting plate (40) is provided with a plug hole (401), and the control assembly is connected with an external device through the plug hole (401);

a housing portion (50) provided inside the second tank portion (12);

a plurality of display modules (30), each display module (30) being detachably connected to the stand (20), wherein when at least a portion of the display modules (30) are connected to the stand (20), the at least a portion of the display modules (30) are located at the mouth of the first box portion (11) and connected to the control assembly to be in a display state; or when at least part of the display module (30) is separated from the bracket (20), the at least part of the display module (30) is accommodated in the accommodating part (50) so as to be in a accommodated state.

2. The display box of an LED display screen according to claim 1, further comprising a power consumption meter (60), wherein the power consumption meter (60) is disposed in the first box portion (11), a display window (41) is disposed on the mounting board (40), the display screen of the power consumption meter (60) is located at the display window (41), and the power consumption meter (60) is used for monitoring power consumption data of at least one display module (30).

3. The display box of an LED display screen according to claim 1, wherein the mounting plate (40) comprises a first plate section (42) and a second plate section (43), planes of the first plate section (42) and the opening of the first box section (11) are parallel, planes of the second plate section (43) and the opening of the first box section (11) are perpendicular, the plugging hole (401) is formed in the first plate section (42), and the second plate section (43) is abutted to the bracket (20).

4. A display case for a LED display screen according to claim 3, characterized in that the second plate section (43) is provided with a wire-passing groove (431) and a connecting hole (432), the wire-passing groove (431) and the connecting hole (432) being arranged at a distance.

5. A display case for a LED display screen according to claim 3, wherein the receiving portion (50) is configured to receive one or more of a power cord, an adapter, and a patch panel.

6. The display case of an LED display screen according to claim 1, further comprising a cover plate (70), wherein the cover plate (70) is openably provided at a side of the second case portion (12) facing the first case portion (11), and the cover plate (70) is capable of covering an opening of the accommodating portion (50).

7. The display case of an LED display screen according to claim 6, wherein at least one side of the cover plate (70) is provided with an elastic buffer layer.

8. -display case for a LED display screen according to any of the claims 1 to 7, characterized in that the mouth of the first case portion (11) has a plurality of display areas, a plurality of which are arranged adjacent one after the other along a first direction, each of which is provided with a plurality of display modules (30) of the same type, and in that the plurality of display modules (30) are arranged adjacent one after the other along a second direction, wherein the second direction is perpendicular to the first direction.

9. -display case for an LED display screen according to any of the claims 1 to 7, characterized in that it further comprises a plurality of rollers (81), the plurality of roller (81) arrays being arranged at the bottom of the case (10); and/or, the display box of the LED display screen further comprises a telescopic pull rod (82), the thickness of the first box part (11) is larger than that of the second box part (12), and the pull rod (82) is connected to the first box part (11).

10. The display case of an LED display screen according to any one of claims 1 to 7, wherein the first case portion (11) and the second case portion (12) each have a first side portion and a second side portion that are disposed opposite to each other in the same direction, a first locking structure (83) is provided between the first side portion of the first case portion (11) and the first side portion of the second case portion (12), a second locking structure (84) is provided between the second side portion of the first case portion (11) and the second side portion of the second case portion (12), and the first case portion (11) and the second case portion (12) can be completely separated after the first locking structure (83) and the second locking structure (84) are unlocked.