KR20140001688A - Diy interior lighting apparatus using led bars and the controlling apparatus thereof - Google Patents

Abstract

The present invention relates to a DIY interior lighting device using the LED bar that can be assembled and installed directly by the user by easily attaching a plurality of LED bar to the seat, in particular at least one LED bar each comprising at least one LED element; And a seat having at least one seating recess for seating each of the LED bars on a front portion thereof, and an adhesive means for attaching to a wall at a rear portion thereof.

Description

DIY interior lighting device using LED bar and its control device {DIY INTERIOR LIGHTING APPARATUS USING LED BARS AND THE CONTROLLING APPARATUS THEREOF}

The present invention relates to a lighting device using the LED, and more particularly, to a DIY interior lighting device using the LED bar that can be assembled and installed directly by the user by easily attaching a plurality of LED bar to the seat and a control device thereof.

Lighting devices, which are usually installed on the walls of buildings, give the pedestrians first priority, provide high visibility and readability, and help to enhance the nightscape. Such a lighting device has a disadvantage in that power consumption is severe, short lifespan, and low illuminance due to mainly using lamps such as fluorescent or incandescent lamps.

Accordingly, in recent years, a light and long life LED (Light-emitting diode) with a relatively low power consumption is being applied to many lighting devices. Such LEDs are not only compact and have a long life compared to conventional light sources, but also have low power consumption and good efficiency because electrical energy is directly converted into light energy.

On the other hand, when the illumination or decoration using the LED LED bar (LED bar) form is mainly used. The LED bar is manufactured in the form of a bar by arranging a plurality of LEDs side by side, and is mainly used for interiors.

A typical LED bar consists of a set number of LED elements, each of which is connected to each set while the sets are fixed side by side on the substrate, and each set is provided with one or more chip resistors. Terminals of + "and"-"are drawn out, respectively.

For example, a conventional LED bar divides a rectangular PCB substrate having a size of about 1,000 mm × 1,000 mm into a unit area of about 500 mm × 500 mm or 250 mm × 250 mm, and then divides each divided unit area into a plurality of bars. It is made by dividing the structure by arranging LED elements in a row on the divided bar-shaped substrate.

However, such a conventional LED bar is made of a simple straight line, and the length is also fixed, there is a lack in the use for various shapes of decoration.

For example, in the case of using the LED bar for indoor or outdoor interior use, decoration or showcase use, advertising signage, etc., it is not easy to configure in various forms, and when a plurality of LED bars are connected in the field due to the predetermined shape and length, There are many difficulties in site customization. In addition, the conventional interior LED bar has a disadvantage in that it is difficult to produce a variety of situations or human psychology because it merely provides an on-off function.

On the other hand, as a technology related to LED lighting for the interior of the Republic of Korea Patent Publication No. 2009-0091865 AC power LED lighting module (Sim Hyun-seop) (document 1) when the LED module is applied to the channel sign (sign: signboard), indoor, outdoor interior, etc. Considering the purpose of application, structural situation, etc., the light is emitted at the maximum extended angle and maximum efficiency, and driven by AC by controlling the rectified circuit and the number of LEDs without the need for a dedicated circuit configuration such as a converter. Disclosed is an AC power LED lighting module incorporating an angle of view extension lens to implement LED lighting.

However, in the case of the LED lighting for interior purposes, it is difficult to implement in a variety of forms according to the user's preferences, there is a problem that a professional installation engineer to visit and install directly due to the difficulty of installation when installing the LED lighting indoors.

[Document 1] Republic of Korea Patent Publication No. 2009-0091865 AC power LED lighting module (Sim Hyun-seop) 2009.08.31.

An object of the present invention is to provide a DIY interior lighting device using the LED bar and its control device that can be easily assembled and installed by the user by attaching at least one LED bar to the grooved sheet.

In addition, another object of the present invention is a DIY interior lighting apparatus using the LED bar that can be controlled to fix the sheet to which at least one LED bar is attached to the wall, and to adjust automatically the illumination and lighting of each LED bar according to a preset mode and It is to provide a control device.

In order to achieve the above-described object of the present invention and to achieve the specific effects of the present invention described below, the characteristic structure of the present invention is as follows.

According to an aspect of the present invention, the DIY interior lighting device using the LED bar, at least one LED bar each comprising at least one LED element; And a seat having at least one seating recess for seating each of the LED bars on a front portion thereof, and an adhesive means for attaching to a wall at a rear portion thereof.

Preferably, the sheet, the substrate layer is attached to one side of the wall; And a plastisol layer stacked on the other side of the base layer and formed intaglio so that a mounting groove in which the LED bar is seated may be provided.

Preferably, the LED bar is provided with a plurality of connecting pins on at least one side end, and the connecting pins are inserted into a plurality of pin insertion holes formed in the seating groove.

Preferably, the sheet, the pin insertion hole formed in the seating groove is electrically connected to the pin insertion hole formed in the other seating groove, the electrical connection is connected via a wire inside the base layer.

According to another aspect of the invention, the lighting control device, at least one LED bar each comprising at least one LED element, at least one seating groove for mounting each of the LED bar in the front portion is provided with a rear portion An illumination control apparatus for controlling a lighting apparatus comprising a sheet having an adhesive means attachable to a wall, the lighting control apparatus comprising: a mode setting unit for setting one mode according to a user's input mode selection; And a control signal transmitter for generating a control signal for controlling on / off, light emission color, and illuminance of each LED element of each LED bar according to the set mode.

Preferably, when the mode is a biorhythm application mode, biorhythm information is calculated on a daily basis from basic information input from a user, and each LED bar represents light emission color and illuminance mapped to the calculated biorhythm information. To control.

Preferably, when the mode is a bio illuminance application mode, the ambient light is sensed through an illuminance sensor, and the light emission color and illuminance mapped to the sensed ambient light value are controlled.

Preferably, when the mode is a weather application mode, it is controlled to receive the current weather information in real time, and to display the emission color and illuminance mapped to the received weather information.

As described above, according to the present invention, by attaching and fixing the LED bar in the groove formed in the sheet, there is an advantage that the general public can easily install the interior lighting device directly configured by the LED bar, not a professional installer.

In addition, according to the present invention there is an advantage that can be configured for a variety of design LED lighting interior wallpaper by directing a variety of forms using a plurality of LED bar. In addition, by configuring the wire connection for the plurality of LED bar to be connected inside the seat can provide aesthetically excellent effect.

In addition, by controlling the on / off, dimming, etc. of each LED bar according to time, weather, the user's bio rhythm, there is an advantage that can provide a variety of functions, not just for decoration.

1 is a perspective view showing an LED bar according to an embodiment of the present invention.
2 is a view showing a lighting device and a control device according to an embodiment of the present invention.
3 is a cross-sectional view of a sheet with an LED bar according to an embodiment of the present invention.
4 is a block diagram showing a detailed structure of a control device according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE INVENTION The following detailed description of the invention refers to the accompanying drawings that show, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different, but need not be mutually exclusive. For example, certain features, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention in connection with an embodiment. It is also to be understood that the position or arrangement of the individual components within each disclosed embodiment may be varied without departing from the spirit and scope of the invention. Accordingly, the following detailed description is not to be taken in a limiting sense, and the scope of the present invention is defined only by the appended claims, along with the full range of equivalents to which such claims are entitled. In the drawings, like reference numerals refer to the same or similar functions throughout the several views.

The present invention forms a seating groove in which an LED bar can be seated on a sheet attached to a wall, and attaches at least one LED bar to the seating groove, thereby allowing the user to easily assemble and install the interior lighting. Disclosed are a lighting device and a control device thereof.

At this time, a pin insertion hole is formed in at least one end of the seating groove according to the embodiment of the present invention, and a connection pin of each LED bar is inserted into the pin insertion hole so that it can be easily assembled without complicated wire connection process.

In addition, the lighting control device according to an embodiment of the present invention can automatically control the illumination color, illuminance, on / off control, etc. of each of the LED bar installed as described above according to a preset mode. For example, dimming and controlling the brightness of the LED by measuring the current illuminance state, control the color and illuminance of the LED according to the season and weather conditions (e.g. sunny, cloudy, rain, etc.), or user biorhythm (biorhythm) information And control to emit a color suitable for the current biorhythm state.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can easily carry out the present invention.

1 is a perspective view showing an LED bar according to an embodiment of the present invention. Referring to FIG. 1, the LED bar 110 according to the embodiment of the present invention may be configured to include a plurality of LED elements 110 as long as the LED is connected. In FIG. 1, four LED elements 110 are illustrated as being included in one LED bar, but the number of LED elements 110 may be variously modified. At this time, according to the embodiment of the present invention, the LED bar 100 may be used to variously control the color of the light, and the LED circuit configured in the LED bar 100 controls power and current lost due to heat generation. The number of LED elements 110 connected in series may be determined in consideration of the voltage applied to the resistance required for the purpose.

On the other hand, according to an embodiment of the present invention, one end or both ends of the LED bar 100 may be provided with a connection pin 111. That is, in the related art, when the LED bar 100 is connected, the terminal is provided with a contact point and connected by soldering a wire or the like to the contact point. However, in the present invention, the LED bar 100 is seated as shown in FIG. 2. Since it is fixed to the groove is preferably implemented to protrude in the form of a pin as shown in FIG.

In this case, the connection pin 111 may be provided to protrude in the vertical direction from the bottom surface of the LED bar 100, according to another embodiment, may be implemented to protrude in the longitudinal direction of the LED bar 100. If the connecting pin 111 protrudes in the longitudinal direction of the LED bar 100, the connecting pin of one side is elastically inserted into the LED bar 100 so as to fit into the seating groove 210 of the seat 200. It can also be implemented to enter.

The connecting pin 111 may be provided with two or four at one end, depending on the implementation method. For example, it may be a + 12V, CKI, DI, GND terminal, or may be a + 12V, CKO, DO, GND terminal. At this time, the CKI, CKO terminal is a signal transmission and reception terminal for data inspection, DI, DO terminal is a data transmission and reception terminal. The control signal for controlling each LED device 110 may be transmitted through the data transmission and reception terminal.

2 is a view showing a lighting device and a control device according to an embodiment of the present invention. Referring to FIG. 2, the lighting apparatus according to the exemplary embodiment of the present invention may include a sheet 200 and at least one LED bar 100.

The sheet 200 serves as a wallpaper and may be made of various materials, and the rear surface of the sheet 200 may further include a predetermined adhesive member as a part attached or fixed to a wall surface.

On the other hand, as shown in Figure 3, the sheet 200 may be implemented by overlapping a plurality of materials. That is, the sheet 200 may be manufactured by laminating a plastisol layer 320 on a base layer 310 such as a polyboard / inorganic board or the like. In this case, as shown in FIG. 2, the plastisol layer 320 may have an intaglio shape such that a mounting groove 210 is formed in a portion where the LED bar 100 is seated.

That is, at least one seating groove 210 may be formed in the front portion of the seat 200 to allow the LED bar 100 to be seated, and at one end or both ends of the seating groove 210. Pin insertion holes 220 may be provided so that each connecting pin 111 of the bar 100 can be inserted. Therefore, the user can attach and fix the LED bar 100 to the seat 200 by attaching the LED bar 100 of FIG. 1 to the seating groove 210 formed in the seat 200 of FIG. The connection pin 111 formed in the LED bar 100 may be electrically connected between the LED bars 100 and the control device 240 by being inserted into the pin insertion hole 220 provided in the seating recess 210.

Meanwhile, as illustrated in FIG. 3, electrical connection between the LED bars 100 may be made through the base layer 310. That is, it may be implemented to be connected to the wiring 330 in the base layer 2310 between the pin insertion holes 220 formed in each seating groove 210.

Accordingly, when the LED lighting device is viewed from the outside, the connection line between the LED bars 100 is not exposed, thereby making it possible to construct an excellent lighting device aesthetically. In addition, the connection pin of one end of the specific LED bar 100 may be directly connected to the control device 240.

Preferably, according to an embodiment of the present invention, the power line 231 and the control signal line 232 from the control device 240 are implemented to be connected to the specific LED bar 100. Therefore, the control device 240 may control the on / off, dimming, emission color, etc. of the entire LED bar 100.

4 is a block diagram showing a detailed structure of a control device according to an embodiment of the present invention. Referring to FIG. 4, the control devices 240 and 400 of FIG. 3 include a power supply unit 410, an input unit 420, an illuminance sensor 430, a mode setting unit 440, a control unit 450, and a storage unit ( 460, a control signal transmitter 470, a communication I / F unit 480, and the like.

The power supply unit 410 receives commercial power and supplies power to the LED bar 100 through the power line 231. The input unit 420 receives the mode setting information or the biometric information of the user for controlling each LED bar 100 according to an embodiment of the present invention and provides it to the controller 450. The illuminance sensor 430 senses the current illuminance state and provides the control unit 450 to dimming the brightness of each LED bar 100 according to the present illuminance.

The mode setting unit 440 sets each mode (eg, a biorhythm application mode, an illuminance application mode, a weather application mode, a seasonal application mode, etc.) according to a user's input mode selection, and stores them in the storage unit 460.

The control signal transmitter 470 generates a control signal for controlling the color and brightness of each LED bar 100 according to the mode setting of the mode setting unit 440 and transmits the control signal to each LED bar 100.

The storage unit 460 stores various kinds of information for implementing the present invention. For example, the user may store mode setting information, time information, user information (eg, biorhythm information, etc.) of the user.

The communication I / F unit 480 performs a function of upgrading the software of the control device 240 through the connection with the external device or interfacing with the external device to receive and store various data in the storage unit 460. .

On the other hand, although not shown in FIG. 4, the control device 240 may further include a proximity sensor, and may be controlled to turn on the lighting device when a person approaches the lighting device.

Accordingly, a control capable of controlling the brightness and color of each LED bar 100 by reflecting the currently collected information (eg, illuminance information, weather information, biorhythm information, etc.) according to the mode setting of the control device 240. By generating a signal to control each LED bar 100 can be obtained a variety of effects through the LED lighting device.

As described above, the present invention has been described by specific embodiments such as specific components and the like. For those skilled in the art, various modifications and variations are possible from these descriptions.

Accordingly, the spirit of the present invention should not be construed as being limited to the embodiments described, and all of the equivalents or equivalents of the claims, as well as the following claims, belong to the scope of the present invention .

100: LED bar 110: LED element
111a: Connection pin (+ 12V) 111b: Connection pin (CKI)
111c: Connection pin (DI) 111d: Connection pin (GND)
200: seat 210: seating groove
220: pin insertion hole 231: power line
232: control signal line 240: control device
310: substrate layer 320: plastisol layer
330: wiring 400: control device
410: power supply unit 420: input unit
430: illuminance sensor 440: mode setting unit
450: control unit 460: storage unit
470: control signal transmission unit 480: communication I / F unit

Claims (8)

At least one LED bar each comprising at least one LED element; And
At least one seating groove which is provided to seat each of the LED bar is provided in the front portion, the rear portion is provided with an adhesive means that can be attached to the wall; DIY interior lighting apparatus using a LED bar.
The method according to claim 1, wherein the sheet,
A base layer having one surface attached to the wall; And
And a plastisol layer stacked on the other side of the base layer and formed intaglio so that a seating groove in which the LED bar is seated may be provided.
The method according to claim 2, The LED bar,
At least one end is provided with a plurality of connecting pins, the connecting pin is inserted into a plurality of pin insertion hole formed in the seating groove, DIY interior lighting apparatus using an LED bar.
The method according to claim 3, wherein the sheet,
The pin insertion hole formed in the seating groove is electrically connected to the pin insertion hole formed in the other seating groove, wherein the electrical connection is connected to the inside of the base layer via a DIY interior lighting apparatus using an LED bar.
At least one LED bar each including at least one LED element, at least one seating groove for seating each of the LED bar in the front portion is provided with a sheet having an adhesive means for attaching to the wall in the rear portion In the lighting control device for controlling a lighting device comprising a,
A mode setting unit for setting any one mode according to a user's input mode selection; And
And a control signal transmitter configured to generate a control signal for controlling on / off, light emission color, and illuminance of each LED element of each LED bar according to the set mode and to transmit the LED bar.
The method according to claim 5, wherein when the mode is a biorhythm application mode,
Computing biorhythm information on a daily basis from the basic information input from the user, and controls the LED bar to display the emission color and illuminance mapped to the calculated biorhythm information.
The method according to claim 5, wherein when the mode is a bio illuminance application mode,
And an ambient light sensor for sensing an ambient light and displaying the emitted light color and the illumination mapped to the sensed ambient brightness value.
The method according to claim 5, wherein when the mode is a weather application mode,
Receiving the current weather information in real time, and controls to display the emission color and illuminance mapped to the received weather information.

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