High-transparency display screen device capable of being spliced

Abstract

The utility model provides a high-transparency display screen device capable of being spliced. The high-transparency display screen device capable of being spliced comprises a display module and a splicing module. The number of the display modules is multiple, and the display modules are electrically connected in series through the splicing modules. The display module comprises an LED light bar and a connecting rib; the number of the LED light bars is multiple, the multiple LED light bars are arranged in parallel at intervals and connected through the connecting ribs, the center-to-center distance between every two adjacent LED light bars is 2-60 mm, and the width of each LED light bar is 1-3 mm. According to the utility model, the display modules are spliced through the chip splicing modules, so that display screens with different lengths can be formed, and the application range is widened; moreover, the transparency of the display screen can be improved on the basis that the display module comprises the multiple LED lamp strips arranged in parallel, and good transparency and display definition can be obtained at the same time on the basis of limitation of the width of the LED lamp strips and the center distance between the adjacent LED lamp strips.

Description

Technical Field

[0001] The utility model relates to the technical field of display equipment, in particular to a splicable high-transparency display screen device. Background Art

[0002] Electronic display advertising is a way of delivering information and publicity to target audiences through display screens. With the development of technology and the increasing demand for digital information, electronic display advertising is increasingly used in the commercial and cultural fields.

[0003] At present, the common electronic display screen is an LED screen. For example, the utility model patent with publication number CN220105943U discloses an LED screen splicing structure, which forms a display screen based on multiple LED screen bodies by arranging multiple LED screen bodies in an installation frame. However, its transparency is poor, and its screen size cannot be changed due to the limitation of the installation frame. The above problems need to be solved urgently. Utility Model Content

[0004] In order to solve the problems existing in the background technology, the utility model provides a splicable high-transparency display screen device.

[0005] A splicable high-transparency display screen device, comprising a display module and a splicing module; the display modules are multiple in number, and the display modules are electrically connected in series through the splicing module; the display module comprises an LED light bar and a connecting rib; the LED light bar is multiple in number, and the multiple LED light bars are arranged in parallel and spaced apart, and connected by the connecting rib, the center spacing between adjacent LED light bars is 2-60 mm, and the width of the LED light bar is 1-3 mm.

[0006] In the splicable high-transparency display screen device of the utility model, the center distance between adjacent LED light strips is 3.9-10 mm, and the width of the LED light strip is 1-2 mm.

[0007] In the splicable high-transparency display screen device of the utility model, the LED light strip and the connecting rib are integrally formed.

[0008] In the splicable high-transparency display screen device of the present invention, the splicing module is connected to the end of the display module and is electrically connected to the LED light strip, and the LED light strips of the display modules connected in series are electrically connected by docking the display modules.

[0009] In the splicing high-transparency display screen device of the utility model, the splicing module includes a splicing bar and an electrical connection block; the splicing bar is perpendicular to the LED light bar and fixedly connected to the LED light bar; the electrical connection block is arranged on the splicing bar and electrically connected to the LED light bar, and adjacent splicing modules are electrically connected through the electrical connection block.

[0010] In the splicable high-transparency display screen device of the utility model, the electrical connection block is provided with a notch; a receiving structure is formed between the notches of the electrically connected electrical connection blocks; and the receiving structure is used to receive solder paste.

[0011] The splicable high-transparency display screen device of the utility model further includes a power supply and a circuit board; the display module is electrically connected to the power supply through the circuit board.

[0012] The beneficial effects of the utility model are as follows: the utility model is a splicable high-transparency display screen device, which can form display screens of different lengths based on splicing display modules through splicing modules, thereby improving the scope of application; and, based on setting the display module to include multiple parallel LED light strips, the transparency of the display screen can be increased, and based on the limitation of the width of the LED light strips and the center distance between adjacent LED light strips, good transparency and display clarity can be obtained at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a splicable high-transparency display screen device of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of a display module of a splicable high-transparency display screen device of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the display module and the splicing module of the utility model in connection state;

[0016] Figure 4 It is a structural schematic diagram of the splicing modules of the utility model in the connection state and a structural schematic diagram when docked.

[0017] Legend: 1. Display module; 11. LED light strip; 12. Connecting ribs; 2. Splicing module; 21. Splicing strip; 22. Electrical connection block; 221. Notch; 222. Accommodating structure; 3. Circuit board; 4. Power supply. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The term "plurality" in the specification and claims of this application or the above-mentioned drawings refers to more than two (including two).

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] A splicable high-transparency display screen device of the present application is described in detail below with reference to the accompanying drawings.

[0022] like Figure 1 As shown, a splicable high-transparency display screen device includes a display module 1 and a splicing module 2; the display modules 1 are multiple in number, and the display modules 1 are electrically connected in series through the splicing module 2; the display module 1 includes an LED light bar 11 and a connecting rib 12; the LED light bar 11 is multiple in number, and the multiple LED light bars 11 are arranged in parallel and spaced apart, and are connected through the connecting rib 12, the center spacing between adjacent LED light bars 11 is 2-60mm, and the width of the LED light bar 11 is 1-3mm.

[0023] The utility model discloses a splicable high-transparency display screen device, which can form display screens of different lengths based on splicing display modules through splicing modules, thereby improving the scope of application; and, based on setting the display module to include a plurality of parallel LED light strips, it is possible to increase the transparency of the display screen, and based on limiting the width of the LED light strips and the center distance between adjacent LED light strips, it is possible to simultaneously obtain good transparency and display clarity.

[0024] In some preferred embodiments, the splicing module 2 is connected to the end of the display module 1 and is electrically connected to the LED light strip 11. The LED light strips 11 of the series-connected display modules 1 are electrically connected by docking the display modules 1. That is, a splicing module 2 is provided at the end of each display module 1, and the two spliced ​​display modules 1 are electrically connected by docking the splicing module 2, so that the LED light strips 11 are connected in series.

[0025] In some preferred embodiments, the splicing module 2 includes a splicing bar 21 and an electrical connection block 22; the splicing bar 21 is perpendicular to the LED light bar 11 and is fixedly connected to the LED light bar 11; the electrical connection block 22 is arranged on the splicing bar 21 and is electrically connected to the LED light bar 11, and adjacent splicing modules 2 are electrically connected through the electrical connection block 22; specifically, the electrical connection block 22 is a conductor, such as copper.

[0026] In some preferred embodiments, a notch 221 is provided on the electrical connection block 22; a containing structure 222 is formed between the notches 221 of the electrically connected electrical connection block 22; the containing structure 222 is used to contain solder paste; based on the setting of the notch 221, the soldering capacity is increased during soldering, thereby improving the connection strength and conductivity.

[0027] In some preferred embodiments, the center distance between adjacent LED light strips 11 is 3.9-10 mm, and the width of the LED light strip 11 is 1-2 mm; in this case, the display clarity and transparency of the display screen are optimal.

[0028] In some preferred embodiments, the LED light strip 11 and the connecting ribs 12 are integrally formed; that is, during processing, the circuit board of the LED light strip 11 and the connecting ribs 12 are integrally formed, and then hollowed out to finally form the LED light strip 11 and the connecting ribs 12, thereby improving the connection strength.

[0029] In some preferred embodiments, a power supply 4 and a circuit board 3 are also included; the display module 1 is electrically connected to the power supply 4 via the circuit board 3; both the power supply 4 and the circuit board 3 can be selected from existing models, and the specific setting scheme can also refer to the existing technology.

Claims

1. A splicable high-transparency display screen device, characterized in that: It comprises a display module (1) and a splicing module (2); The display modules (1) are multiple in number, and the display modules (1) are electrically connected in series via the splicing module (2); The display module (1) comprises an LED light bar (11) and a connecting rib (12); The LED light strips (11) are multiple in number, and the multiple LED light strips (11) are arranged in parallel and spaced apart, and connected by the connecting ribs (12); the center spacing between adjacent LED light strips (11) is 2-60 mm, and the width of the LED light strips (11) is 1-3 mm.

2. The splicable high-transparency display screen device according to claim 1, characterized in that: The splicing module (2) is connected to the end of the display module (1) and is electrically connected to the LED light bar (11); the LED light bars (11) of the display modules (1) connected in series are electrically connected by butting against each other.

3. The splicable high-transparency display screen device according to claim 2, characterized in that: The splicing module (2) comprises a splicing strip (21) and an electrical connection block (22); The splicing bar (21) is perpendicular to the LED light bar (11) and is fixedly connected to the LED light bar (11); The electrical connection block (22) is arranged on the splicing strip (21) and is electrically connected to the LED light strip (11), and adjacent splicing modules (2) are electrically connected via the electrical connection block (22).

4. The splicable high-transparency display screen device according to claim 3, characterized in that: The electrical connection block (22) is provided with a notch (221); A receiving structure (222) is formed between the notches (221) of the electrically connected electrical connection blocks (22); The containing structure (222) is used for containing solder paste.

5. The splicable high-transparency display screen device according to claim 1, characterized in that: The LED light strip (11) and the connecting rib (12) are integrally formed.

6. The splicable high-transparency display screen device according to claim 1, characterized in that: The center distance between adjacent LED light strips (11) is 3.9-10 mm, and the width of the LED light strip (11) is 1-2 mm.

7. The splicable high-transparency display screen device according to claim 1, characterized in that: Also includes a circuit board (3) and a power supply (4); The display module (1) is electrically connected to the power source (4) via the circuit board (3).

Images