A new LED curtain wall display screen

Abstract

The utility model discloses a novel LED curtain wall display screen, including base and display panel, the display panel is evenly provided with the hole site, the back of display panel is fixed with the circuit board, is fixed with LED light emitting diode on the circuit board, the circuit board is attached to the back of display panel, and the hole site is provided with waterproof dustproof glue filling layer between LED light emitting diode, the back of display panel edge integral moulding has the flange, is provided with the buckle recess on the inner wall of flange, the edge integral moulding of base has the buckle convex. The utility model discloses reasonable structure setting, modularization design, in daytime, LED light emitting diode is not bright, and display panel and peripheral wall are one whole, in the night, LED light emitting diode is bright, and is outwardly irradiated through the hole site, forms a display screen, can promote the decorative aesthetic property, realizes the installation positioning through the buckle convex and buckle recess, has improved the convenience and effectiveness of installation, is favorable for improving the use safety performance.

Description

Technical Field

[0001] This utility model belongs to the field of LED lighting technology, specifically relating to a new type of LED curtain wall display screen. Background Technology

[0002] LED curtain walls are a common technology in the field of LED lighting fixtures and a derivative product of market demand. They are installed on the building structure on the wall to display information over a large area, enhancing the decorative and display effects. However, conventional LED curtain walls are not only thick but also have a complex structure, which is not conducive to installation and reduces installation safety. In addition, when conventional LED displays are not lit, their color is inconsistent with the surrounding curtain wall, which limits their applicability. Utility Model Content

[0003] The purpose of this utility model is to provide a new type of LED curtain wall display screen with a reasonable structural setting, modular design and convenient installation.

[0004] The technical solution to achieve the purpose of this utility model is a new type of LED curtain wall display screen, including a base and a display panel. The display panel is evenly provided with a plurality of holes. A circuit board is fixed on the back of the display panel. LED light-emitting diodes whose positions match the positions of the holes are fixed on the circuit board. The circuit board is attached to the back of the display panel, and the LED light-emitting diodes are respectively located in different holes.

[0005] A waterproof and dustproof potting layer is provided between the hole and the LED light-emitting diode;

[0006] The back edge of the display panel is integrally formed with a raised edge, and a snap-fit ​​groove is provided on the inner wall of the raised edge.

[0007] The base has a snap-fit ​​protrusion integrally formed along its edge;

[0008] The display panel is mounted on the base, and the buckle protrusion is engaged in the buckle groove for positioning.

[0009] A further preferred embodiment is that the display panel has a plurality of mounting holes spaced at equal intervals on its side.

[0010] A further preferred embodiment is that the surface color of the display panel is the same as the color of the surrounding wall.

[0011] A further preferred embodiment is that a positioning protrusion is provided on the side wall of the buckle protrusion;

[0012] The convex edge is provided with a strip-shaped groove that matches the position of the positioning convex strip;

[0013] The positioning protrusion is snapped into the strip groove for positioning.

[0014] A further preferred embodiment is that a sealant layer is injected between the circuit board and the display panel.

[0015] This utility model has the following positive effects: Its structure is reasonable and modularly designed. Holes are evenly distributed on the display panel, and LEDs on the circuit board work together. During the day, the LEDs are off, making the display panel appear as a single unit with the surrounding walls. At night, the LEDs illuminate and project light through the holes, forming a display screen. This not only enhances the aesthetic appeal but also improves installation convenience and effectiveness through the snap-fit ​​protrusions and grooves. Furthermore, the overall structure is lightweight, allows for flat and reliable installation, improves safety, and has strong applicability. Attached Figure Description

[0016] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0017] Figure 1 This is a side view of the base and display panel in this utility model.

[0018] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the front structure of the display panel of this utility model;

[0020] Figure 4 This is a schematic diagram of the back structure of the display panel of this utility model;

[0021] Figure 5 for Figure 2 Enlarged structural diagram at point A in the middle.

[0022] Reference numerals: 1. Base, 2. Display panel, 3. Hole, 4. Circuit board, 5. LED, 6. Raised edge, 7. Snap-in groove, 8. Snap-in protrusion, 9. Mounting hole, 10. Positioning protrusion, 11. Strip groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0024] See Figures 1 to 5 As shown, a novel LED curtain wall display screen includes a base 1 and a display panel 2, which are snapped together to form a seamless, integrated appearance. The display panel has a plurality of evenly spaced holes 3. During installation, the base is mounted to the wall using screws or similar means. To enhance the decorative effect, the surface color of the display panel matches the surrounding wall color. Thus, during the day, the display panel blends seamlessly with the surrounding wall, preserving the overall decorative aesthetic.

[0025] Furthermore, in this embodiment, a circuit board 4 is fixed to the back of the display panel, and LED light-emitting diodes 5 with positions matching the holes are fixed on the circuit board. The circuit board is attached to the back of the display panel, and the LED light-emitting diodes are respectively located in different holes. A waterproof and dustproof potting layer is provided between the holes and the LED light-emitting diodes. In this embodiment, the circuit board is a conventional structure of the prior art, and it is simply applied. Similarly, the LED light-emitting diodes are also a conventional structure of the prior art. At night, the LED light-emitting diodes light up and illuminate outwards from the holes, thereby achieving the effect of curtain wall lighting. The waterproof and dustproof potting layer achieves sealing while ensuring light transmission, thus improving waterproof performance.

[0026] Furthermore, a protruding edge 6 is integrally formed on the back edge of the display panel, and a snap-fit ​​groove 7 is provided on the inner wall of the protruding edge; a snap-fit ​​protrusion 8 is integrally formed on the edge of the base; the display panel is snapped onto the base, and the snap-fit ​​protrusion is engaged in the snap-fit ​​groove for positioning. This structure improves the ease and effectiveness of connecting the display panel and the base. To enhance installation reliability, several mounting holes 9 are evenly spaced on the side of the display panel. These mounting holes not only improve heat dissipation but also allow for positioning with positioning components, further enhancing installation reliability in conjunction with the base.

[0027] Meanwhile, a positioning protrusion 10 is provided on the side wall of the buckle protrusion; a strip-shaped groove 11 is provided on the protruding edge to cooperate with the position of the positioning protrusion; the positioning protrusion is snapped into the strip-shaped groove for positioning. Through the above structure, the stability and reliability of the assembly of the display panel and the base can also be improved, preventing loosening or falling off.

[0028] Furthermore, a sealant layer is applied between the circuit board and the display panel. This improves the sealing and waterproofing performance, and helps extend the service life.

[0029] This utility model has positive effects: Its structure is reasonable and modularly designed. Holes are evenly distributed on the display panel, working in conjunction with LEDs on the circuit board. During the day, the LEDs are off, making the display panel appear as a single unit with the surrounding walls. At night, the LEDs illuminate and project light through the holes, forming a display screen. This not only enhances the aesthetic appeal but also improves installation convenience and effectiveness through snap-fit ​​protrusions and grooves. Furthermore, the overall structure is lightweight, ensuring a flat and reliable installation, which improves safety. It is highly adaptable and solves the problem of traditional screens being inconsistent with their surroundings and unsightly.

[0030] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0031] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A novel LED curtain wall display screen comprising a base and a display panel, characterized in that: The display panel has a number of holes evenly arranged on it. A circuit board is fixed to the back of the display panel. LED light-emitting diodes with positions matching the holes are fixed on the circuit board. The circuit board is attached to the back of the display panel, and the LED light-emitting diodes are respectively located in different holes. A waterproof and dustproof potting layer is provided between the hole and the LED light-emitting diode; The back edge of the display panel is integrally formed with a raised edge, and a snap-fit ​​groove is provided on the inner wall of the raised edge. The base has a snap-fit ​​protrusion integrally formed along its edge; The display panel is mounted on the base, and the buckle protrusion is engaged in the buckle groove for positioning.

2. The novel LED curtain wall display screen according to claim 1, characterized in that: The display panel has several mounting holes spaced at equal intervals on its side.

3. The novel LED curtain wall display screen according to claim 1, characterized in that: The surface color of the display panel is the same as the color of the surrounding wall.

4. The novel LED curtain wall display screen according to claim 1, characterized in that: The side wall of the buckle protrusion is provided with a positioning protrusion; The convex edge is provided with a strip-shaped groove that matches the position of the positioning convex strip; The positioning protrusion is snapped into the strip groove for positioning.

5. The novel LED curtain wall display screen according to claim 1, characterized in that: A sealant layer is poured between the circuit board and the display panel.

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