An LED display module mask

Abstract

This utility model provides an LED display module mask, including a mask body, which comprises two sets of first mask plates and a second mask plate. The second mask plate is located between the two sets of first mask plates, and multiple sets of connecting ribs are provided between the second mask plate and the two sets of first mask plates. The second mask plate is integrally formed with the two sets of first mask plates through the multiple sets of connecting ribs. Multiple sets of lamp holes are provided on the first mask plate, the second mask plate, and the connecting ribs. Multiple sets of buckles are provided on the top surface of the connecting ribs. This LED display module mask has a reasonable structural design, which can effectively protect the LED module. Its integrated mask body can resist the intrusion of external impurities, the lamp holes ensure the orderly arrangement of LED beads to optimize the display effect, and the buckles on the connecting ribs facilitate a secure connection with other components. In addition, the mask's good heat dissipation design can dissipate heat in time, ensuring the stable operation of the LED module and greatly improving the practicality and reliability of the product.

Description

Technical Field

[0001] This utility model belongs to the field of LED technology, and more specifically, it relates to an LED display module mask. Background Technology

[0002] LED displays, characterized by high brightness, high definition, energy saving and environmental protection, long lifespan, wide viewing angle and modular structure, are easy to connect to computer interfaces and support a wide range of software operations. They can also network and control multiple screens to display different content. With high security and a wide range of applications, they are an important tool for modern digital media advertising and information display.

[0003] The LED display module's cover not only effectively protects the LED module from external environmental damage, but also enhances display quality, provides waterproofing and dustproofing, UV resistance, and facilitates maintenance and cleaning, making it an indispensable component of LED displays. Currently, LED display module covers are generally designed with holes to accommodate the LED chips, and a brim-like structure is added around the edges of these holes to provide necessary space and protection for the chips. However, while the traditional brim design enhances chip protection, it may also block some light transmission, causing dark areas or uneven lighting on the display, which may weaken the module's visual display effect. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides an LED display module mask to solve the technical problem in the prior art where the traditional mask brim design blocks light transmission, resulting in dark areas and uneven light and shadow on the display screen, thus weakening the visual display effect of the module.

[0005] The purpose and effect of this utility model's LED display module mask are achieved through the following specific technical means:

[0006] An LED display module mask includes a mask body, the mask body includes two sets of first mask plates and a second mask plate, the second mask plate is located between the two sets of first mask plates, and multiple sets of connecting ribs are provided between the second mask plate and the two sets of first mask plates. The second mask plate is integrated with the two sets of first mask plates through the multiple sets of connecting ribs.

[0007] Multiple sets of light holes are provided on the first mask plate, the second mask plate, and the connecting rib;

[0008] The top surface of the connecting rib is provided with multiple sets of buckles.

[0009] According to a preferred embodiment, a gap is formed between the connecting ribs and the adjacent connecting ribs, and a heat dissipation groove is formed in the mask body through the gap.

[0010] According to a preferred embodiment, multiple sets of protrusions are provided on both sides of the connecting rib, the protrusions are located inside the heat dissipation groove, and the buckle is located on the protrusion.

[0011] According to a preferred embodiment, the first face mask plate, the second face mask plate, and the connecting ribs are all made of polycarbonate.

[0012] According to a preferred embodiment, both the first mask plate and the second mask plate have multiple sets of mounting holes.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The mask body adopts a structure consisting of two sets of first mask plates and a second mask plate located between them, with multiple sets of connecting ribs integrated into one structure, greatly enhancing the overall stability and robustness. This integrated design, compared to traditional spliced ​​structures, reduces gaps between components, not only reducing the risk of external dust, moisture, and other impurities entering, better protecting the internal LED modules, but also avoiding structural loosening caused by loose splicing, thus extending the mask's lifespan. Multiple sets of lamp holes are respectively opened on the first mask plate, the second mask plate, and the connecting ribs, providing installation positions for the LED beads, ensuring that the beads are neatly arranged after installation, resulting in more uniform light emission, thereby improving the quality of the display image and effectively avoiding display defects such as light spots and dark areas. Multiple sets of clips on the top surface of the connecting ribs facilitate quick and secure connection of the mask to other components, simplifying the installation process, improving installation efficiency, and ensuring the reliability of the mask's connection during use, reducing the occurrence of loosening due to vibration and other factors.

[0015] 2. The gaps formed between the connecting ribs and adjacent connecting ribs constitute heat dissipation grooves, providing an excellent heat dissipation path for the mask. When the LED module generates heat during operation, the heat can be quickly dissipated to the surrounding environment through the heat dissipation grooves, effectively reducing the internal temperature of the mask and preventing problems such as performance degradation and shortened lifespan of the LED beads due to overheating. This ensures the stable operation of the display module and improves the durability of the display effect. The protrusions on both sides of the connecting ribs within the heat dissipation grooves not only provide a more stable support structure for the clips but also increase the surface area of ​​the heat dissipation grooves, further improving heat dissipation efficiency. The first mask plate, the second mask plate, and the connecting ribs of the mask are all made of polycarbonate, a material with excellent strength, impact resistance, and light transmittance. High strength and impact resistance effectively protect the internal LED module, making it less prone to damage when subjected to external impacts; good light transmittance ensures that the light emitted by the LED beads can pass through the mask to the maximum extent, reducing light loss and improving the brightness and clarity of the displayed image. In addition, the multiple sets of mounting holes on the first and second face mask plates provide more options and flexibility for the installation and fixation of the face mask, making it easy to adjust according to different usage scenarios and installation requirements, thus enhancing the applicability of the product. Attached Figure Description

[0016] Figure 1 This is a front view of the present invention;

[0017] Figure 2 This is a top view of the present invention;

[0018] Figure 3 This is the left view of this utility model;

[0019] Figure 4 yes Figure 2 A magnified view of a portion of region a.

[0020] In the diagram, the correspondence between component names and their corresponding reference numerals is as follows:

[0021] 11. First cover plate; 12. Second cover plate; 13. Connecting rib; 14. Lamp hole; 15. Buckle; 16. Heat dissipation groove; 17. Protrusion; 18. Mounting hole. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the technical solution of this utility model, but should not be used to limit the scope of protection of this utility model.

[0023] Example:

[0024] like Figures 1 to 4As shown, this utility model provides an LED display module mask, including a mask body. The mask body includes two sets of first mask plates 11 and a second mask plate 12, with the second mask plate 12 positioned between the two sets of first mask plates 11. Multiple sets of connecting ribs 13 connect the second mask plate 12 to the two sets of first mask plates 11, forming a unified structure with the second mask plate 12. This structure makes the mask body more stable and better able to withstand the influence of external environmental factors. The two sets of first mask plates 11 and the second mask plate 12 work together to provide protection for the internal LED module, reducing the possibility of external dust, moisture, and other impurities entering, and ensuring the normal operation of the LED module. The connecting ribs 13 not only connect the first mask plates 11 and the second mask plate 12 but also enhance the overall strength of the mask body, making the mask less prone to deformation and damage under external forces.

[0025] Multiple sets of lamp holes 14 are distributed on the first cover plate 11, the second cover plate 12, and the connecting rib 13. These lamp holes 14 are used to install LED beads. Installing the beads in the lamp holes 14 allows their positions to be relatively fixed. With numerous beads installed in the lamp holes 14, their arrangement is relatively orderly. When the beads are lit, light is emitted from these orderly arranged beads, which to a certain extent makes the light emission more uniform. Uniform light emission helps improve the quality of the display image, reduces defects such as light spots and dark areas in the display image, and makes the display image seen by people clearer and more natural.

[0026] Multiple sets of clips 15 are provided on the top surface of the connecting rib 13. These clips 15 play an important role in the use of the face mask. They are useful when connecting the face mask to other components. The clips 15 allow for quick and easy connection of the face mask to other parts. Furthermore, the clips 15 ensure a secure connection between the face mask and other components. During use, the face mask may be affected by factors such as vibration; if the connection is not secure, the face mask may become loose. However, the clips 15 reduce this problem of the face mask becoming loose due to vibration, ensuring that the face mask maintains a stable connection during use.

[0027] Gaps are formed between the connecting ribs 13 and adjacent connecting ribs 13, and these gaps constitute the heat dissipation grooves 16 of the mask body. The LED module generates heat during operation; if this heat cannot be dissipated in time, it will adversely affect the performance and lifespan of the LED module. The heat dissipation grooves 16 provide a channel for heat dissipation for the mask. When the LED module generates heat, the heat can be dissipated to the surrounding environment through the heat dissipation grooves 16, thereby reducing the internal temperature of the mask. This avoids problems such as decreased LED performance and shortened lifespan due to excessive temperature, ensuring stable operation of the display module and maintaining a good display effect for a long time.

[0028] Multiple sets of protrusions 17 are provided on both sides of the connecting rib 13. These protrusions 17 are located within the heat dissipation groove 16, and the latch 15 rests on the protrusions 17. The protrusions 17 support the latch 15, providing a more stable support structure and making the latch 15 more reliable when connecting to other components. Simultaneously, the protrusions 17, located within the heat dissipation groove 16, increase the surface area of ​​the heat dissipation groove 16. This increased surface area helps improve heat dissipation efficiency, allowing more heat to dissipate from the heat dissipation groove 16, further ensuring the heat dissipation effect inside the cover and maintaining a good working environment for the LED module.

[0029] The first cover plate 11, the second cover plate 12, and the connecting ribs 13 are all made of polycarbonate. Polycarbonate has several excellent properties. It has high strength, allowing the cover to withstand certain external forces, such as collisions during handling and installation, without easily being damaged, thus effectively protecting the internal LED modules. Furthermore, this material is impact-resistant, better able to cope with accidental impacts. In addition, polycarbonate has good light transmittance; when the LED beads emit light, the light can pass through the cover made of this material to the maximum extent, reducing light loss during transmission and thus improving the brightness and clarity of the displayed image.

[0030] Multiple sets of mounting holes 18 are provided on both the first mask plate 11 and the second mask plate 12. These mounting holes 18 provide more options for the installation and fixation of the mask. In different usage scenarios or according to different installation requirements, different mounting holes 18 can be selected for mask installation. This increases the flexibility of mask installation, allowing the mask to adapt to various installation methods, improving the product's applicability, and facilitating installation and use in various environments. The surface of the mask body is covered with a matte black oil coating. This coating has multiple functions. First, it enhances the mask's wear resistance. During daily use, the mask surface may rub against other objects; the matte black oil coating reduces this friction and extends the mask's lifespan. Second, this coating reduces reflection and glare. When light shines on the mask, the matte black oil coating reduces reflected light and glare, making the displayed image clearer and preventing visual interference for the viewer. Moreover, the matte black coating ensures high uniformity of the mask color, making the color performance of the displayed image more natural and harmonious, further enhancing the overall display effect and visual experience.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments.

Claims

1. An LED display module mask, comprising a mask body, characterized in that: The mask body includes two sets of first mask plates (11) and a second mask plate (12). The second mask plate (12) is located between the two sets of first mask plates (11). Multiple sets of connecting ribs (13) are provided between the second mask plate (12) and the two sets of first mask plates (11). The second mask plate (12) is integrated with the two sets of first mask plates (11) through the multiple sets of connecting ribs (13). Multiple sets of lamp holes (14) are provided on the first mask plate (11), the second mask plate (12), and the connecting rib (13). The top surface of the connecting rib (13) is provided with multiple sets of buckles (15).

2. The LED display module mask according to claim 1, characterized in that: A gap is formed between the connecting rib (13) and the adjacent connecting rib (13), and a heat dissipation groove (16) is formed in the mask body through the gap.

3. The LED display module mask according to claim 2, characterized in that: Multiple sets of protrusions (17) are provided on both sides of the connecting rib (13). The protrusions (17) are located inside the heat dissipation groove (16), and the buckle (15) is located on the protrusions (17).

4. The LED display module mask according to claim 1, characterized in that: The first face mask plate (11), the second face mask plate (12), and the connecting rib (13) are all made of polycarbonate.

5. The LED display module mask according to claim 4, characterized in that: Both the first mask plate (11) and the second mask plate (12) have multiple sets of mounting holes (18). The surface of the mask body is covered with a matte black oil coating.

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