CN204178651U - A kind of triangle display module and display screen thereof being provided with stepped hypotenuse - Google Patents

Abstract

The utility model discloses a triangular display module with stepped hypotenuses and a display screen thereof. The triangular display module with stepped hypotenuses comprises an LED light The bottom shell with the same contour shape as the LED light board; the LED light board is triangular, including a hypotenuse, and the hypotenuse is in the shape of a ladder; the LED light board is equipped with a number of LED light-emitting units arranged in a matrix, and the height and width of the ladder shape are integer multiples of the height and width of the LED light emitting unit, respectively. Since the utility model adopts a stepped shape that is an integer multiple of the size of the light-emitting unit or light-emitting body on the hypotenuse of the display module, the spliced shape area can display a complete picture without drawing points to cause picture distortion; making the triangular display module Not only can it be used for display screens with special shapes, but it can also be used as a standard part for attachment at any position of large displays. It can be used to splice display screens of various shapes for various installation environments.

Description

A triangular display module with stepped hypotenuse and its display screen

technical field

The utility model relates to an LED display module and a display screen thereof, in particular to a triangular display module with stepped hypotenuses and a display screen thereof.

Background technique

The triangular modules currently on the market adopt a straight-line hypotenuse structure (as shown in Figure 1), and the display surface is not full, and need to be drawn when assembling (as shown in Figure 2), resulting in picture distortion, which is only suitable for The edge of the display screen itself is not suitable as a modular structure for the assembly of large display screens. Due to the small number of shapes that can be combined, the installation environment is limited, and it is difficult to become a standard module. It is used in the structure of the display screen and is often produced as a non-standard part.

Utility model content

The purpose of the utility model is to overcome the defects of the prior art, and provide a triangular display module with stepped hypotenuse and its display screen.

In order to achieve the above object, the utility model adopts the following technical solutions:

A triangular display module with stepped hypotenuses, including an LED light board, and a bottom case fixed to the LED light board and having the same outer contour shape as the LED light board; the LED light board is triangular, including a The hypotenuse, the hypotenuse is in the shape of a ladder; the LED lamp board is provided with a plurality of LED light-emitting units arranged in a matrix, and the height and width of the ladder shape are integers of the height and width of the LED light-emitting units respectively times.

Its further technical solution is: the LED light-emitting unit is provided with four LED light-emitting bodies arranged in a matrix.

A triangular display module with a stepped hypotenuse, including an LED lamp board and a bottom case fixed to the LED lamp board; the LED lamp board is triangular and includes a hypotenuse, and the hypotenuse is stepped Shape; the LED lamp board is provided with several LED illuminants arranged in a matrix, and the height and width of the ladder shape are respectively integer multiples of the height and width of the LED illuminants.

Its further technical solution is: the front side of the LED lamp board is provided with a mask.

Its further technical solution is: the bottom shell is provided with a driving circuit installation groove.

Its further technical scheme is: the LED light board is an equilateral right triangle.

Its further technical scheme is: the LED light board is a scalene right triangle.

An LED display screen includes a substrate and several display modules fixed on the substrate; the display modules located around the substrate are the aforementioned triangular display modules.

Its further technical solution is: the outer contour of the substrate is circular or oval.

Its further technical solution is: the outer contour of the substrate is triangular or rhombus.

Compared with the prior art, the utility model has the beneficial effects that: the utility model adopts a ladder shape that is an integer multiple of the light emitting unit or light emitting body on the hypotenuse of the display module, and the spliced shape area can display a complete picture , there is no need to snap points to cause picture distortion; the triangular display module can not only be used for special-shaped display screens, but also can be used as a standard part for attachment at any position of large-scale displays. It can be used to splice display screens of various shapes for various installation environments (such as indoors and outdoors).

Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.

Description of drawings

1 is a schematic plan view of a triangular display module in the prior art;

Fig. 2 is a schematic diagram of assembling the triangular display module in Fig. 1;

Fig. 3 is a three-dimensional structure diagram of a decomposed state of a specific embodiment of a triangular display module provided with stepped hypotenuses of the present invention;

Fig. 4 is a schematic plan view of the embodiment shown in Fig. 3;

Fig. 5 is the assembled schematic diagram (assembled into a square) of the embodiment shown in Fig. 3;

Fig. 6 is a schematic plan view (diamond outline) of a specific embodiment of the LED display screen of the present invention;

Fig. 7 is a schematic plan view (triangular outline) of a specific embodiment of the LED display screen of the present invention.

Fig. 8 is a schematic plan view (trapezoid outline) of a specific embodiment of the LED display screen of the present invention.

reference sign

10 LED light board 11 Beveled edge

12 LED light emitting unit 121 LED illuminant

20 Bottom case 21 Drive circuit installation slot

30 face shields

Detailed ways

In order to fully understand the technical content of the utility model, the technical solutions of the utility model will be further introduced and illustrated below in conjunction with specific examples, but not limited thereto.

As shown in the embodiment shown in Figure 3 to Figure 5, the utility model is a triangular display module with a stepped hypotenuse, including an LED lamp board 10, and is fixed with the LED lamp board 10 and has the same outer contour shape as the LED lamp board. 10 is the same as the bottom case 20; the LED lamp board 10 is triangular, including a hypotenuse 11, and the hypotenuse 11 is in the shape of a ladder; the LED lamp board is provided with several LED light-emitting units 12 arranged in a matrix, and the height and width of the ladder shape are It is the same as the height and width of the LED light emitting unit 12 .

In this embodiment, the LED lighting unit 12 is provided with four LED lighting bodies 121 arranged in a matrix. A face shield 30 is provided on the front side of the LED lamp panel 10 . The bottom case 20 is provided with a driving circuit installation slot 21 . The LED lamp board 10 is an equilateral right triangle. Among them, the main purpose of the mask is to protect the LED light board from damage and increase the contrast of the display surface; the LED light board contains LED lights, PCB and components; it is used for display. The main purpose of the bottom shell is to protect the LED light board and the mask, increase the overall structural strength, and fix it on other modeling structures.

In other embodiments, the LED light board is a scalene right triangle.

In other embodiments, the height and width of the stepped shape are twice or three times the height and width of the LED light emitting unit.

In other embodiments, the triangular display module of the present utility model adopts a structural form assembled from several single LED illuminants.

The utility model relates to an LED display screen, which includes a substrate and several display modules fixed on the substrate; the display modules located around the substrate are the aforementioned triangular display modules. As shown in Figure 5, the outer contour of the substrate is rhombus, which is assembled by two modules; as shown in Figure 7, it is a triangular outer contour, which is also assembled by two modules; as shown in Figure 8, The trapezoidal outer ring Guo is assembled by four modules.

In other embodiments, the outer contour of the substrate may also be circular or elliptical, or other special shapes.

In a word, since the utility model adopts a stepped shape that is an integer multiple of the size of the light-emitting unit or light-emitting body on the hypotenuse of the display module, the spliced shape area can display a complete picture without drawing points to cause picture distortion; making the triangular display The module can not only be used for special-shaped display screens, but also can be used as a standard part for connection at any position of large-scale displays. It can be used to splice display screens of various shapes for various installation environments (such as indoors and outdoors).

The above only uses examples to further illustrate the technical content of the utility model, so that readers can understand it more easily, but it does not mean that the implementation of the utility model is limited to this, and any technical extension or re-creation done according to the utility model shall be Protected by the utility model. The scope of protection of the utility model shall be determined by the claims.

Claims (10)

1. be provided with a triangle display module for stepped hypotenuse, comprise LED lamp panel, and fix with LED lamp panel and the outer contour shape drain pan identical with LED lamp panel; It is characterized in that described LED lamp panel is triangle, include a hypotenuse, described hypotenuse is stairstepping; Described LED lamp panel is provided with the LED luminescence unit of several matrixes arrangement, and the height of described stairstepping, width are respectively the height of LED luminescence unit, the integral multiple of width.

2. the triangle display module being provided with stepped hypotenuse according to claim 1, is characterized in that described LED luminescence unit is provided with the LED illuminator of four matrix arrangements.

3. be provided with a triangle display module for stepped hypotenuse, comprise LED lamp panel, and the drain pan fixing with LED lamp panel; It is characterized in that described LED lamp panel is triangle, include a hypotenuse, described hypotenuse is stairstepping; Described LED lamp panel is provided with the LED illuminator of several matrixes arrangement, and the height of described stairstepping, width are respectively the height of LED illuminator, the integral multiple of width.

4. the triangle display module being provided with stepped hypotenuse according to claim 1 or 3, is characterized in that the front side of described LED lamp panel is provided with face shield.

5. the triangle display module being provided with stepped hypotenuse according to claim 1 or 3, is characterized in that being provided with driving circuit mounting groove in described drain pan.

6. the triangle display module being provided with stepped hypotenuse according to claim 1 or 3, is characterized in that LED lamp panel is equilateral right-angle triangle.

7. the triangle display module being provided with stepped hypotenuse according to claim 1 or 3, is characterized in that LED lamp panel is unequal-sided right-angle triangle.

8. a LED display, comprises substrate, and is fixed on several display modules on substrate; It is characterized in that being positioned at the display module of substrate periphery for the triangle display module described in any one of claim 1-7.

9. LED display according to claim 8, is characterized in that the outline of described substrate is for circular or oval.

10. LED display according to claim 8, is characterized in that the outline of described substrate is triangle or rhombus.