KR20100137592A

KR20100137592A - Led block assembly

Info

Publication number: KR20100137592A
Application number: KR1020090051192A
Authority: KR
Inventors: 최운용
Original assignee: 최운용
Priority date: 2009-06-09
Filing date: 2009-06-09
Publication date: 2010-12-31

Abstract

The present invention relates to an LED block assembly. The LED block assembly according to the present invention comprises a plurality of LED block segments, each LED block segment is installed and lit LED, characterized in that the assembly is formed by assembling a plurality of LED block segments.

Description

LED Block Assembly {LED BLOCK ASSEMBLY}

The present invention relates to an LED block assembly, and more particularly, to an LED block assembly in which a plurality of block segments in which each light emitting diode (LED) is installed may form an assembly.

An LED (Light Emitting Diode) refers to a light emitting diode that emits light and emits light of various colors such as red, green, blue, and yellow. In general, a light emitting diode, or LED, has a pn junction structure and when forward current is applied to the diode, electrons in the n region of the chip are accelerated by the electric field to move to the p region, and in the p region, the acceptor level or valence band Recombination with the holes emits light with energy corresponding to the potential difference depending on the chip material. This phenomenon is called injection type electroluminescence. Such a device is called a light emitting diode (LED). Such representative LED chip materials include GaAs, GaAsP, GaP, GaAlAs, SiC, and the like, and exhibit various light emission characteristics from the crystal structure according to these materials.

It is a specific object of the present invention to provide an LED block assembly comprising a plurality of block segments on which LEDs are installed so as to make an assembly.

In order to achieve the above object, according to an aspect of the present invention, it comprises a plurality of LED block segments, each LED block segment is installed and lit LED, the plurality of LED block segments are assembled to form an assembly LED block assembly can be provided.

According to the present invention, the following effects can be expected.

According to the present invention, it is possible to provide an LED block assembly comprising a plurality of block segments on which LEDs are installed so that an assembly can be made.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals have the same reference numerals as much as possible even if displayed on different drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

The present invention relates to an LED block assembly, comprising a plurality of LED block segments. LEDs are installed in each of the plurality of LED block segments, and may be turned on according to power input. The user can build the assembly using a plurality of LED block segments. Some or all of the power applying means for applying power to the LEDs installed in each of the plurality of LED block segments may be installed in at least one, preferably in each LED block segment. When the user assembles a plurality of LED block segments to form an assembly, power is applied through at least one, preferably power application means installed in each LED block segment, so that the installed LEDs can be turned on. The LED installed in each of the plurality of LED block segments may be an LED capable of emitting various colors, and may be preferably implemented as an RGB LED.

In another preferred embodiment of the invention, the LED block assembly according to the invention may comprise a board in which each block segment can be bound and separated, as well as a plurality of LED block segments. The board may have a flat shape, but may have various shapes in three dimensions. The board may be one, but preferably may be a plurality of boards and can be expanded by combining the board and the board. The user can build the assembly by binding a plurality of LED block segments to the board. Power applying means for applying power to LEDs installed in each of the plurality of LED block segments may be installed on the board. Alternatively, a part of the power applying means for applying power to the LEDs installed in each of the plurality of LED block segments is installed in at least one, preferably in each LED block segment, and the other part may be installed in the board. When a user assembles a plurality of LED block segments to a board to make an assembly, the power applying means installed on the board, or at least one, preferably each LED block segment is installed in part and the other part is installed on the board. Power is applied through, so that the installed LED can be turned on. The LED installed in each of the plurality of LED block segments may be an LED capable of emitting various colors, and may be preferably implemented as an RGB LED.

Hereinafter, an LED block assembly including a plurality of LED block segments and a board among various embodiments of the present invention will be described by way of example with reference to FIGS. 1 and 2, and FIG. 1 shows a state in which an LED block segment is coupled to a board. 2 is an exemplary diagram illustrating a board and a board.

The LED block assembly according to the present invention is an assembly apparatus capable of coupling a plurality of LED block segments, which are small blocks, to a board capable of constant current control. The LED block assembly according to the present invention may be applied or used as a toy.

It is a device that connects (blocks, fastens, assembles or combines) a small block with LEDs on a board where a number of constant current connectors are arranged in a constant arrangement, and lights up by assembling (fastening, assembling or combining) various colors to create the shape and shape desired by users. Can be. In addition, it is possible to express various types of pictures by changing the color of the blocks by using the boards on which the blocks capable of expressing all colors are assembled. In this case, the color changing method may be performed by tapping a block by hand or transferring data in a contact or non-contact manner using a separate stick (a color table is expressed). It is clear that this is merely an exemplary method.

In addition, after storing the information about the shape, shape or picture thus created in a separate storage device, it is possible to create a number of new shapes, shapes or pictures, and to continuously express the shapes, shapes or pictures to produce an animation.

1 and 2, in more detail the features of the LED block assembly according to the present invention,

1. On a board on which some or all of the power applying means is installed, an LED block assembly capable of coupling an LED block segment capable of expressing color by installing an LED lamp, wherein some or all of the power applying means are provided with each electrode. It is characterized in that there are a plurality of electrodes controlled by a constant current.

2. Here, the board may be implemented as an expandable product (board and board can be combined), as shown in Figure 2,

3. In addition, the power applying means installed in part or all on the board can be implemented to be driven by a voltage supply or a battery using a DC converter,

4. The constant current IC for constant current control can be embedded in the board, and the board can only supply power and control the LED lamps with constant current inside the at least one LED block segment.

5. Board and LED block segments can be connected in various forms. For example, a contact method-simple contact, a spring coupling method, a rotation coupling method, and the like may be applied, but are not limited to these examples. The board and LED block segments do not need to be separated by combining the + and-polarities of the electrodes, so that the electrodes are lit in any direction, rather than arranged in left-right symmetry. Can be located.

6. LED block segments can be manufactured in various shapes, shapes and sizes. For example, it may be manufactured in a rectangular, circular, honeycomb shape, and the like, but is not limited thereto.

7. LED block segment can be installed with single color LED lamp or multicolor LED lamp.

8. The LED block segment in which the multicolor (R, G, B) LED lamps are installed can be implemented to enable color selection and conversion by a sensor inside the block segment. The type of sensor is not specified or limited herein.

9. LED block segments with multicolor (R, G, B) LED lamps installed can be implemented to enable color selection and conversion by LED block segments or sensors on the board to be joined. The type of sensor is not specified or limited herein.

10. To change the color of the LED block segment with multiple (R, G, B) LED lamps installed, use the remote control to specify the color coordinates, or select the color from the board to change the color of the specific LED block segment. In addition, vibration, pressure, etc. may be applied to the combined LED block segments to change the color.

11. The LED block segment in which the multicolor (R, G, B) LED lamps are installed can be implemented to enable color control, brightness control, etc. by input of control signals on the board to which the LED block segments are combined.

12. A board incorporating LED block segments in which multicolor (R, G, B) LED lamps are installed may be implemented to store data values of the states in separate storage devices in various color display states.

13. Boards incorporating LED block segments with multicolor (R, G, B) LED lamps can be implemented to continuously display values that store various color display states.

15. It is also possible to schedule and display several consecutive display values.

16. The display value can be downloaded and executed from an external device (for example, a personal computer, etc.) and can be stored in the external device. In addition, the display information may be downloaded and executed by accessing a remote device (for example, a web server) through a network.

17. The board may or may not have a border, but if there is a border, you can fold down the border to expose the bonding electrodes so that they can be joined, which leaves no border between boards and leaves the entire outer border. .

18. The frame can be hinged to form a three-dimensional board.

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and variations without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the scope of the present invention but to limit the scope of the technical idea of the present invention. The scope of protection of the present invention should be interpreted by the following claims, and all technical ideas within the scope equivalent thereto should be construed as being included in the scope of the present invention.

1 is an exemplary view showing a state in which the LED block segment is coupled to the board.

2 is an exemplary view showing a board and a board combined.

Claims

An LED block assembly comprising a plurality of LED block segments, each LED block segment is installed with an LED is lit, the plurality of LED block segments are assembled to form an assembly.