New LED soft module

Abstract

The company offers a new type of LED soft module that includes LED components. [Solution] The LED component 10 includes a flexible wiring board 11 and an LED chip, the LED chips are uniformly attached to the rear surface of the flexible wiring board, the distance between adjacent LED chips is equal, an adjustment component 20 is installed on the front surface of the LED component, the adjustment component includes a first adjustment plate 21, a second adjustment plate 22, a first groove and a second groove, the first adjustment plate is uniformly fixed to the front surface of the flexible wiring board, and the second adjustment plate is symmetrically fixed to the front surface of the flexible wiring board. By attaching the first adjustment plate and the second adjustment plate perpendicular to each other to the flexible wiring board side, the module radii are individually adjusted after the first adjustment plate and the second adjustment plate are attracted by a magnet, and the gap and consistency between the modules are ensured.

Description

[Technical field]

[0001] The present invention relates to an LED soft module, in particular to a new type of LED soft module, which belongs to the technical field of LED soft module. [Background technology]

[0002] LED soft module is an innovative LED display technology product, known for its unique softness and flexibility. Compared with traditional rigid LED displays, LED soft module has wider application scenarios and more flexible installation methods. LED soft module is usually based on flexible printed circuit board (FPC), on which high density LED chips are mounted. These chips realize high definition image display by precise driving electric circuit and control electric circuit. Due to the adoption of flexible material, LED soft module can be bent, folded, and even cut into various shapes to adapt to different installation environments and innovative demands. In application scenarios, LED soft module is widely used in fields such as stage background, exhibition display, advertising signboard, interior decoration, etc. Especially when curved display or irregular shape installation is required, LED soft module has become the preferred solution with its unique advantages. Besides, LED soft module also has advantages such as energy saving, environmental protection, and easy maintenance.

[0003] When a conventional LED display module is attached to a housing using a magnet, the gap between the modules in the magnet makes it difficult to accurately control the arc degree, and often results in a step after the module is attached. However, when a magnetic tape is used as an attachment means, it has a certain adsorption ability, but its magnetic force is relatively small, so the width and height of the rubber strip must be ensured to be of a certain dimension in order to stabilize the attachment. However, such a large size of magnetic tape is not applicable to the application of modules with a narrow pitch. In addition, when the magnetic tape is attached to a spherical housing and attached, the position of the rubber strip between the modules leaves obvious transition marks due to its relatively large width, which affects the overall aesthetics, so a new type of LED soft module is proposed. Summary of the Invention [Problem to be solved by the invention]

[0004] In view of this, the present invention provides a new type of LED soft module to solve or alleviate one of the technical problems existing in the prior art, and provides at least one beneficial option. [Means for solving the problem]

[0005] The technical solution of the embodiment of the present invention is realized as follows: A new type of LED soft module including an LED component, the LED component including a flexible wiring board and an LED chip, the LED chips are uniformly attached to the rear surface of the flexible wiring board, and the distance between adjacent LED chips is equal; An adjustment component is installed on the front side of the LED component, and the adjustment component includes a first adjustment plate, a second adjustment plate, a first groove, and a second groove. The first adjustment plate is uniformly fixed to the front side of the flexible wiring board, and the second adjustment plate is symmetrically fixed to the front side of the flexible wiring board. A first groove is uniformly opened on the front sides of the first adjustment plate and the second adjustment plate, and a second groove is uniformly opened on the front sides of the first adjustment plate and the second adjustment plate away from the first groove, and the first groove and the second groove are arranged at a distance from each other.

[0006] More preferably, the LED component further comprises a capacitor and a resistor, A capacitor is attached to the front surface of the flexible wiring board.

[0007] More preferably, a resistor is attached to the front surface of the flexible wiring board.

[0008] More preferably, connection posts are symmetrically fixed to the rear surface of the flexible wiring board.

[0009] More preferably, a support plate is fixed to the outer wall of the connecting post.

[0010] More preferably, connection holes are uniformly formed on the front surface of the support plate, and the connection posts are disposed inside the connection holes.

[0011] More preferably, a connector is attached to the front surface of the support plate.

[0012] More preferably, a drive circuit board is attached to the rear surface of the support plate, and a scan control plate is attached to the rear surface of the support plate. Effect of the Invention

[0013] The embodiment of the present invention adopts the above technical solution, and therefore has the following advantages: The present invention facilitates the individual adjustment of the module radii by attaching a first adjustment plate and a second adjustment plate perpendicular to each other on the flexible wiring board side, and after the first adjustment plate and the second adjustment plate are attracted to the magnet, the module radii can be individually adjusted to ensure the gap and alignment between the modules, while at the same time making it possible for a single module to have more space for arranging electronic components such as capacitors and resistors.

[0014] The above summary is for illustrative purposes only and is not intended to be limiting in any manner. In addition to the exemplary aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will become readily apparent by reference to the accompanying drawings and the following detailed description. [Brief description of the drawings]

[0015] In order to more clearly describe the technical solutions in the embodiments of the present application or the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. It is obvious that the accompanying drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other accompanying drawings based on these accompanying drawings without exerting creative efforts. [Figure 1] FIG. [Diagram 2] FIG. 2 is a structural diagram of the adjusting plate of the present invention. [Diagram 3] 1 is a structural diagram of an LED chip according to the present invention. [Figure 4] FIG. 2 is a structural diagram of the connecting pole of the present invention. [Diagram 5] FIG. 2 is a structural diagram of a support plate according to the present invention; DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0016] In the following, only some exemplary embodiments are briefly described. As will be recognized by those skilled in the art, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present invention. As such, the accompanying drawings and descriptions are to be regarded as illustrative in nature and not restrictive.

[0017] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0018] As shown in FIG. 1 to FIG. 5, the embodiment of the present invention provides a new type of LED soft module including an LED component 10, the LED component 10 includes a flexible wiring substrate 11 and an LED chip 12, the LED chips 12 are uniformly mounted on the rear surface of the flexible wiring substrate 11, and the distance between adjacent LED chips 12 is equal; An adjustment component 20 is installed on the front of the LED component 10, and the adjustment component 20 includes a first adjustment plate 21, a second adjustment plate 22, a first groove 23, and a second groove 24. The first adjustment plate 21 is uniformly fixed to the front of the flexible wiring board 11, and the second adjustment plate 22 is symmetrically fixed to the front of the flexible wiring board 11. The first groove 23 is uniformly opened on the front side of the first adjustment plate 21 and the second adjustment plate 22. The second groove 24 is uniformly opened on the side of the front of the first adjustment plate 21 and the second adjustment plate 22 away from the first groove 23. The first groove 23 and the second groove 24 are arranged side by side with a gap between them. The first adjustment plate 21 and the second adjustment plate 22 are formed by processing an iron plate or a steel plate with a laser cutter. Then, use a grinder to flatten both sides to make the material thickness uniform, remove burrs and front lines, make the thickness of the module uniform after installation, and ensure that the flexible wiring board 11 is not burred; the surfaces of the first adjusting plate 21 and the second adjusting plate 22 are anti-rust treated by one of the following methods: electrophoresis, powder spraying, oil spraying, and electroplating; the materials used to make the first adjusting plate 21 and the second adjusting plate 22 can be replaced with low-hardness magnetic anti-rust materials, and the first adjusting plate 21 and the second adjusting plate 22 made of magnetic metal materials can be bent as needed, which can offset the stress of some of the module flexible wiring boards 11 themselves when the module is bent in two directions, making the assembly of the product smoother and more reliable.

[0019] In this embodiment, specifically, the LED component 10 further includes a capacitor 13 and a resistor 14. A capacitor 13 is attached to the front surface of the flexible wiring board 11 .

[0020] Specifically, in this embodiment, a resistor 14 is attached to the front surface of the flexible wiring board 11, and the capacitor 13 and the resistor 14 play roles such as current limiting, filtering, and energy storage in the electric circuit, thereby ensuring the stability and reliability of the electric circuit.

[0021] In this embodiment, specifically, connection posts 16 are symmetrically attached to the rear surface of flexible wiring board 11, and connection posts 16 are fixed to the rear surface of flexible wiring board 11 by soldering.

[0022] Specifically, in this embodiment, a support plate 17 for supporting electronic elements such as a drive circuit board 110 is fixed to the outer wall of the connection post 16 .

[0023] In this embodiment, specifically, connection holes 18 are uniformly formed on the front surface of the support plate 17, and the connection posts 16 are provided inside the connection holes 18. The attachment position of the support plate 17 is quickly determined by the engagement between the connection posts 16 and the connection holes 18.

[0024] In this embodiment, specifically, a connector 19 is attached to the front surface of the support plate 17 for connecting the module to other modules or a control system and ensuring the transmission of electrical circuit signals.

[0025] In this embodiment, specifically, a driving circuit board 110 is attached to the back surface of the support plate 17, and a scanning control board 111 is attached to the back surface of the support plate 17. The driving circuit board 110 is responsible for converting the electrical energy supplied from the power source into a current suitable for the light emission of the LED chip 12, and the scanning control board 111 is responsible for generating a data buffer, a scanning signal, and a duty ratio gradation control signal.

[0026] In operation, the first and second adjustable plates 21 and 22 made of magnetic metal material can be bent as required, and the stress of some of the module flexible wiring boards 11 themselves can be offset when the module is bent in two directions, making the assembly of the product smoother and more reliable; the two modules can be jointly attracted to the same magnet to ensure the integrity of the modules; the first and second adjustable plates 21 and 22 are relatively small in width and can be bent in two directions, and there are no magnet adsorption points, so that the iron plate of a single module can be adjusted to ensure the integrity and arc degree of the module, and at the same time, the single module can be facilitated to have more space for arranging electronic components such as capacitors 13 and resistors 14.

[0027] The above is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or replacements within the technical scope of the present invention, all of which should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be equivalent to the scope of protection of the claims. [Explanation of symbols]

[0028] 10, LED component, 11, flexible wiring board, 12, LED chip, 13, capacitor, 14, resistor, 16, connection column, 17, support plate, 18, connection hole, 19, connector, 110, driving circuit board, 111, scanning control plate, 20, adjustment component, 21, first adjustment plate, 22, second adjustment plate, 23, first groove, 24, second groove.

Claims

1. A new type of LED soft module including an LED component (10), the LED component (10) including a flexible wiring board (11) and an LED chip (12), the LED chips (12) are uniformly attached to the rear surface of the flexible wiring board (11), and the distance between adjacent LED chips (12) is equal; An adjustment component (20) is installed on the front surface of the LED component (10), and the adjustment component (20) includes a first adjustment plate (21), a second adjustment plate (22), a first groove (23) and a second groove (24). The first adjustment plate (21) is uniformly fixed on the front surface of the flexible wiring board (11), and the second adjustment plate (22) is fixed on the front surface of the flexible wiring board (11). 2) are fixed symmetrically, a first groove (23) is uniformly opened on the front side of the first adjustment plate (21) and the second adjustment plate (22), a second groove (24) is uniformly opened on the side away from the first groove (23) on the front side of the first adjustment plate (21) and the second adjustment plate (22), and the first groove (23) and the second groove (24) are arranged side by side with a gap therebetween.

2. The LED component (10) further includes a capacitor (13) and a resistor (14); The new LED soft module according to claim 1, characterized in that a capacitor (13) is attached to the front surface of the flexible wiring board (11).

3. The new LED soft module according to claim 2, characterized in that a resistor (14) is attached to the front surface of the flexible wiring board (11).

4. The new type LED soft module according to claim 3, characterized in that the flexible wiring board (11) has a rear surface on which connection posts (16) are symmetrically fixed.

5. The new type LED soft module as claimed in claim 4, characterized in that a support plate (17) is fixed to the outer wall of the connecting post (16).

6. The new type LED soft module as claimed in claim 5, characterized in that the front surface of the support plate (17) is uniformly provided with connection holes (18), and the connection posts (16) are disposed inside the connection holes (18).

7. The new LED soft module according to claim 6, characterized in that a connector (19) is attached to the front surface of the support plate (17).

8. The new type LED soft module as described in claim 7, characterized in that: a driving circuit board (110) is attached to the back surface of the support plate (17), and a scanning control board (111) is attached to the back surface of the support plate (17).

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