Ultrathin high-definition LED flexible screen

Abstract

The utility model discloses an ultrathin high-definition LED flexible screen which comprises a display screen body, and a flexible carrier is arranged at the bottom of the display screen body. The heat dissipation structure comprises heat dissipation fins, the heat dissipation fins are installed at the bottom of the display screen body, extension parts are arranged on the side surfaces of the heat dissipation fins, and insertion grooves matched with the extension parts are formed in the side surfaces of the flexible carriers; a groove is formed in the bottom of the flexible carrier, a screw is arranged in the groove, and one end of the screw penetrates through the flexible carrier and is screwed into the extension part; a plurality of uniformly distributed bases are mounted at the bottom of the flexible carrier, and a connecting plate is arranged on every two adjacent bases; the ultrathin high-definition LED flexible screen has the advantages that through the designed heat dissipation structure, stable splicing of the flexible carrier and the heat dissipation fins is achieved, through the stably installed heat dissipation fins, the heat dissipation performance of the ultrathin high-definition LED flexible screen is improved, and the service life of the ultrathin high-definition LED flexible screen is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED flexible screens, and in particular relates to an ultra-thin high-definition LED flexible screen. Background Art

[0002] LED flexible screen is a new type of information display media that has developed rapidly in the world since the late 1980s. It uses dot matrix modules or pixel units composed of light-emitting diodes to form an area display screen. It has the characteristics of high reliability, long service life, strong environmental adaptability, high price-performance ratio and low cost of use. In just a decade, it has rapidly grown into a mainstream product of flat panel displays and has been widely used in the field of information display.

[0003] An ultra-thin high-definition LED flexible screen with application number 202123206302.9 is disclosed. The patent includes a display screen main body, a flexible carrier is arranged on the rear surface of the display screen main body, a mounting seat is arranged on the rear surface of the flexible carrier, a No. 1 rotating frame is movably installed on the outer surface of the mounting seat, a No. 2 rotating frame is movably installed on the outer surface of the mounting seat away from the No. 1 rotating frame, a connecting steel wire is arranged above the flexible carrier, a steel ball is movably installed on the upper surface of the mounting seat, a limiting hole is provided on the upper surface of the mounting seat near the edge position, a stud is threadedly installed on the side surface of the mounting seat near the position of the limiting hole, and the number of the mounting seats is several.

[0004] The existing ultra-thin high-definition LED flexible screen is not conducive to increasing the heat dissipation performance when in use due to the lack of heat dissipation structure. Utility Model Content

[0005] The purpose of the utility model is to provide an ultra-thin high-definition LED flexible screen with a heat dissipation structure to increase the heat dissipation performance of the ultra-thin high-definition LED flexible screen.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: an ultra-thin high-definition LED flexible screen, comprising

[0007] A display screen body, wherein a flexible carrier is disposed at the bottom of the display screen body;

[0008] The heat dissipation structure comprises heat dissipation fins, the heat dissipation fins are installed at the bottom of the display screen body, and the side surfaces of the heat dissipation fins are provided with extensions, and the side surfaces of the flexible carrier are provided with slots adapted to the extensions.

[0009] Preferably, a groove is formed at the bottom of the flexible carrier, and a screw is disposed inside the groove, one end of the screw passes through the flexible carrier and is screwed into the interior of the extension portion.

[0010] Preferably, a plurality of evenly distributed bases are installed at the bottom of the flexible carrier, and a connecting plate is provided on two adjacent bases.

[0011] Preferably, the connecting plate is fixed to the bottom of the flexible carrier, and a second fastener connected to the base is provided on the connecting plate.

[0012] Preferably, the second fastener is an inverted "L"-shaped structure, and the second fastener and the base are connected by screws.

[0013] Preferably, first fasteners are provided on the bases at both ends, and the first fasteners are fixed to the bottom of the flexible carrier.

[0014] Preferably, the first fastener is an inverted "L"-shaped structure, and the first fastener and the flexible carrier are connected by screws.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] Through the designed heat dissipation structure, the flexible carrier and the heat dissipation fins can be firmly spliced. Through the firmly installed heat dissipation fins, the heat dissipation performance of the ultra-thin high-definition LED flexible screen is increased, and the service life of the ultra-thin high-definition LED flexible screen is extended. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a front view structural schematic diagram of the utility model;

[0019] Figure 3 For the utility model Figure 2 Schematic diagram of the enlarged structure of the R region in;

[0020] In the figure: 1. display screen body; 2. flexible carrier; 21. groove; 22. slot; 3. heat dissipation fin; 31. extension part; 4. base; 41. first fastener; 5. connecting plate; 6. second fastener; 7. screw. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1-Figure 3, which is the first embodiment of the utility model, and this embodiment provides an ultra-thin high-definition LED flexible screen, comprising

[0024] A display screen body 1, at the bottom of which a flexible carrier 2 is arranged; the flexible carrier 2 in the LED flexible screen mainly plays the role of carrying LED lamp beads, and is composed of a flexible circuit board and LED patches. Due to the flexible design, the flexible carrier can adapt to various curved surfaces and special-shaped structures, so that the LED flexible screen can be customized into a creative device of any shape and size;

[0025] The heat dissipation structure includes heat dissipation fins 3, which are installed at the bottom of the display screen body 1, and the side surface of the heat dissipation fins 3 is provided with extension portions 31, thereby realizing the addition of the extension portions 31. The side surface of the flexible carrier 2 is provided with slots 22 that are compatible with the extension portions 31. By utilizing the cooperation between the extension portions 31 and the slots 22, the restrictions on the splicing of the heat dissipation fins 3 and the flexible carrier 2 are increased.

[0026] In this embodiment, preferably, a groove 21 is provided at the bottom of the flexible carrier 2, and the groove 21 is opened, and a screw 7 is provided inside the groove 21, one end of the screw 7 passes through the flexible carrier 2 and is screwed into the extension part 31, and the screw 7 is used to achieve a stable splicing of the flexible carrier 2 and the heat dissipation fin 3.

[0027] In this embodiment, preferably, a plurality of evenly distributed bases 4 are installed at the bottom of the flexible carrier 2 , thereby realizing the addition of the bases 4 .

[0028] Example 2

[0029] See also Figure 1-Figure 3 , which is the second embodiment of the utility model, is based on the previous embodiment, and the difference is that:

[0030] A connecting plate 5 is provided on two adjacent bases 4, realizing the addition of the connecting plate 5. The connecting plate 5 is fixed to the bottom of the flexible carrier 2. A second fastener 6 connected to the base 4 is provided on the connecting plate 5, realizing the addition of the second fastener 6. The second fastener 6 is an inverted "L"-shaped structure, and the second fastener 6 and the base 4 are connected by screws. The cooperation of the second fastener 6 and the screws is used to achieve a stable splicing of the two adjacent bases 4.

[0031] In this embodiment, preferably, the bases 4 at both ends are provided with first fasteners 41, and the first fasteners 41 are added, and the first fasteners 41 are fixed to the bottom of the flexible carrier 2, the first fasteners 41 are inverted "L"-shaped structures, and the first fasteners 41 and the flexible carrier 2 are connected by screws, and the bases 4 at both ends are stably installed by the cooperation of the first fasteners 41 and the screws.

[0032] It should be noted that the specific structure and working principle of the display screen main body 1, flexible carrier 2, and base 4 in this application have been disclosed in an ultra-thin high-definition LED flexible screen with application number 202123206302.9.

[0033] The working principle and use process of the utility model are as follows: when in use, the extension part 31 on the heat dissipation fin 3 is inserted into the slot 22 opened in the flexible carrier 2, and the extension part 31 and the slot 22 cooperate to increase the limitation when splicing the heat dissipation fin 3 and the flexible carrier 2, and the screws 7 are used to achieve the stable splicing of the flexible carrier 2 and the heat dissipation fin 3. By firmly installing the heat dissipation fin 3, the heat dissipation performance of the ultra-thin high-definition LED flexible screen is increased, and the service life of the ultra-thin high-definition LED flexible screen is extended.

[0034] Although the embodiments of the present invention have been shown and described, as detailed above, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultra-thin high-definition LED flexible screen, characterized by: include A display screen main body (1), wherein a flexible carrier (2) is arranged at the bottom of the display screen main body (1); A heat dissipation structure, the heat dissipation structure comprising heat dissipation fins (3), the heat dissipation fins (3) being mounted on the bottom of a display screen body (1), and the side surface of the heat dissipation fins (3) being provided with extensions (31), and the side surface of the flexible carrier (2) being provided with slots (22) matching the extensions (31).

2. The ultra-thin high-definition LED flexible screen according to claim 1, characterized in that: The bottom of the flexible carrier (2) is provided with a groove (21), and a screw (7) is arranged inside the groove (21). One end of the screw (7) passes through the flexible carrier (2) and is screwed into the interior of the extension part (31).

3. The ultra-thin high-definition LED flexible screen according to claim 1, characterized in that: A plurality of evenly distributed bases (4) are installed at the bottom of the flexible carrier (2), and a connecting plate (5) is arranged on two adjacent bases (4).

4. The ultra-thin high-definition LED flexible screen according to claim 3, characterized in that: The connecting plate (5) is fixed to the bottom of the flexible carrier (2), and a second fastener (6) connected to the base (4) is provided on the connecting plate (5).

5. The ultra-thin high-definition LED flexible screen according to claim 4, characterized in that: The second fastener (6) is an inverted "L"-shaped structure, and the second fastener (6) and the base (4) are connected by screws.

6. The ultra-thin high-definition LED flexible screen according to claim 3, characterized in that: The bases (4) at both ends are provided with first fasteners (41), and the first fasteners (41) are fixed to the bottom of the flexible carrier (2).

7. The ultra-thin high-definition LED flexible screen according to claim 6, characterized in that: The first fastener (41) is an inverted "L"-shaped structure, and the first fastener (41) and the flexible carrier (2) are connected by screws.

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