KR20070087269A - Control device of compound light source - Google Patents

Abstract

The present invention relates to a control device for a composite light source. The present invention is a complex to arbitrarily adjust the color and brightness of the light emitted from the plurality of light sources electrically connected to the power source within a predetermined range in order to implement or arbitrarily adjust the brightness and color of the light source to a plurality of preset levels An apparatus for controlling a light source, comprising: a buried body formed in a predetermined box shape and buried in a wall; A micro-controller comprising a memory for storing various data such as brightness and color of light emitted from the light source and a program, a processor for processing various data according to input / output signals, and a micro controller electrically connected to the light source; A front case formed in a shape corresponding to the buried body and fixedly coupled thereto; An up / down key for increasing or decreasing the brightness or color of the light emitted from the light source to a predetermined value, and a plurality of pushbutton keys for turning on the light source with the brightness or color of the light stored in the memory at a plurality of levels and on / A control device for a composite light source comprising an off key or the like, a key pad which is dividedly formed at a predetermined position of the front case, and a display device which is installed directly under the key pad, and which is turned on / off according to an operation of the keypad. To provide.

Description

A CONTROL UNIT OF MULTIPLE LIGHTING SOURCE

1 is a perspective view schematically showing the overall configuration of the present invention,

2 is a front view according to an embodiment of the present invention;

3 is a schematic block diagram illustrating the functionality of the present invention;

4 is an explanatory diagram for explaining the operation of the present invention.

[Explanation of simple symbols for the main parts of the drawings]

10 light sources, 20 landfills,

30 microcontrollers (MC), 40 front cases,

50 key pads, 60 displays,

70 wireless transmit / receive ports, 80 remote controls.

The present invention relates to a control device for a composite light source, and more particularly, to emit light of different colors or brightness using a plurality of light sources built in the indoor or outdoor lighting, and to set the color or brightness of the preset light or The present invention relates to a control device for a composite light source that outputs natural light by adjusting the color or brightness of the light.

In general, an electronic or mechanical on / off key for turning on and off the lights is installed and used in a lamp installed indoors or outdoors. That is, when the user operates the on / off key to turn on the power, the power is supplied to the light source installed in the lamp and turned on, and when the user turns off, the power supplied to the light source of the lamp is cut off to be turned off.

As described above, the on / off key used to turn on and off the lamp should be operated manually or by the remote controller, and if the user forgets to turn off the lamp after turning the lamp on, the electric power is unnecessary. Consumption occurs.

On the other hand, an automatic lighting control system in which the lighting is turned on and off depending on the presence of a person has been developed and used. The automatic lighting control system is composed of a human body detecting means for detecting the presence of a person and a light source emitting light of a predetermined wavelength. As a result, the lamp is automatically turned on or off.

In addition, an illuminance control system for gradually increasing or decreasing the illuminance of the illuminator through the illuminance control device such as a dimmer and a dimmer while the illuminator is turned on has been developed and used.

However, there is a problem that it is difficult to realize natural light such as sunrise or sunset, cloudy day or moonlight with an incandescent lamp or a fluorescent lamp used as a light source of a lighting in the conventional illumination illumination control system.

In addition, there is a problem that it is difficult to adjust the brightness and color of the light emitted from a light source such as illumination as the illumination control device used in the conventional illumination control system for illumination.

Accordingly, it is an object of the present invention to provide a control device of a composite light source that outputs natural light by using a plurality of light sources emitting light of different colors or brightness.

In addition, another object of the present invention to provide a control device of a composite light source to implement or arbitrarily adjust the brightness and color of the light source in a predetermined state even when the lamp is turned on.

The above and other objects, features, aspects, and advantages of the present invention will become apparent from the following detailed description in conjunction with the accompanying drawings.

Among the inventions disclosed in the present application, an outline of typical ones will be briefly described as follows.

In order to achieve the above object, the present invention is a control device for a composite light source that arbitrarily adjusts the color and brightness of light emitted from a plurality of light sources electrically connected to a power source within a predetermined range, in the form of a predetermined box A buried body formed and buried in a wall; A micro-controller comprising a memory for storing various data such as brightness and color of light emitted from the light source and a program, a processor for processing various data according to input / output signals, and a micro controller electrically connected to the light source; A front case formed in a shape corresponding to the buried body and fixedly coupled thereto; An up / down key for increasing or decreasing the brightness or color of the light emitted from the light source to a predetermined value, and a plurality of pushbutton keys for turning on the light source with the brightness or color of the light stored in the memory at a plurality of levels and on / And a display device which is configured to be an off key and is provided below the keypad and the keypad is formed at a predetermined position of the front case and is turned on / off according to the manipulation of the keypad.

In addition, the present invention is installed on a portion of the front case, electrically connected to the microcontroller and the wireless transmission and reception port for transmitting and receiving data wirelessly and a display such as LCD, numeric or letter keys, various function keys and wireless port And a remote control device including a remote controller including a remote control device, and the like, wherein data of the remote control unit and the microcontroller are wirelessly transmitted and received through the wireless transmission / reception port.

In addition, the present invention is installed at a predetermined distance away from the keypad at a predetermined portion of the front case, any one of the LED, LCD and OLED to display the state change according to the operation of the keypad in the form of a graphic or numeric A first display device is further provided.

Next, the light source is composed of two or more light sources emitting light of different colors, and characterized in that the light source is composed of an incandescent lamp, a fluorescent lamp and a halogen lamp.

In addition, the display device or the first display device is characterized in that consisting of LED or little bulb.

And, the keypad is characterized in that the transparent or semi-transparent formed by a synthetic resin, and the front case and the keypad is characterized in that formed integrally by synthetic resin.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, in all the drawings for demonstrating embodiment of this invention, the thing with the same function attaches | subjects the same code | symbol, and the repeated description is abbreviate | omitted.

1 is a perspective view schematically showing the overall configuration of the present invention, Figure 2 is a front view according to an embodiment of the present invention, Figure 3 is a block diagram schematically showing the function of the present invention.

As shown in Figures 1 to 3, the present invention is a control device for a composite light source for arbitrarily adjusting the color and brightness of light emitted from a plurality of light sources 10 electrically connected to a power source within a predetermined range , Embedded body 20; A microcontroller (MC) 30; A front case 40; It is preferable to include a keypad 50 and a display device 60. In addition, the present invention preferably further includes a wireless transmission / reception port 70 and a remote control device 80, and further includes a first display device 90 composed of any one of LED, LCD, and OLED.

In addition, the light source 10 may include an incandescent lamp that emits light of two or more white or yellow systems that emit light of different colors, a fluorescent lamp that emits light of a white or yellow system, and emits light of a yellow system. It is composed of a combination of halogen lamps and the like, it is preferable to emit light close to the sun light, moonlight or cloudy days depending on the supply of power.

In addition, the buried body 20 is formed of a synthetic resin such as a metal material or plastic, it is preferable to be embedded in a groove formed in the wall to a certain depth and fixed to the groove by an auxiliary mechanism such as a screw.

In addition, the microcontroller (MC) 30 is preferably configured of a memory, a processor, and the like, which are mounted inside the buried body 20 and electrically connected to a power source. Here, the memory is preferably composed of an integrated circuit capable of recording and erasing, and various data and programs such as brightness and color of the light source 10, preset sunrise and sunset, bright day, cloudy day, full moon, It is desirable to store the color and brightness of the light emitted under conditions such as half moon and crescent moon, for example at seven levels. In addition, the processor is composed of a microprocessor for processing a variety of data according to the input and output signals, it is preferable to include a dimming function for adjusting the brightness and color of light.

In addition, the front case 40 is formed in a form corresponding to the embedded body 20 by a synthetic resin, it is preferable to be fixed to the embedded body 20 by a screw or the like.

In addition, the keypad 50 includes an up / down key 51, a plurality of pushbutton keys 52 to 58, and an on / off key 59 that are dividedly formed at a predetermined position of the front case 40. It is preferable to be formed integrally with the front case 40 to be transparent or translucent by synthetic resin or the like.

More specifically, the on / off key 59 is used to normally turn on or turn off the light source 10. In addition, the up / down key 51 is driven while the pushbutton keys 52 to 58 are operated, and increases or decreases the brightness or color of the plurality of light sources 10 stored in the memory to a constant value. . In addition, the plurality of pushbutton keys 52 to 58 are operated while the on / off key 59 is operated in an on state, and the sunrise and sunset, a bright day, and a cloudy day, which are previously stored in the memory, The plurality of light sources 10 emit light according to seven levels of color and brightness of light emitted under conditions such as full moon, half moon and crescent moon.

In addition, when the pushbutton keys 52 to 58 are clicked once, the brightness and color of the light of the sunrise and sunset, the daytime, the cloudy day, and the bright or dark day, which are stored in the memory in advance, are set to a predetermined level. The plurality of light sources 10 are emitted over a second period and, when double-clicked, the plurality of light sources 10 are immediately emitted at a predetermined level. When the pushbutton keys 52 to 58 are kept pressed for more than 3 seconds, the current state level is stored in the memory as it is.

Next, the display device 60 is composed of LEDs or small bulbs corresponding to the number corresponding to the up / down keys 51, the pushbutton keys 52 to 58, and the on / off key 59 (61). , 62 to 69), the up / down key 51, the push button keys 52 to 58, and the on / off key 59 are preferably installed below.

In addition, the wireless transmission and reception port 70 is installed on a predetermined portion of the front case 40, for example, the upper left or right side, and transmits various data transmitted and received to the microcontroller (MC) 30 electrically connected. It is preferable.

In addition, the remote control device 80 is composed of a display such as an LCD, numeric or letter keys, various function keys, and a wireless port corresponding to the wireless transmission / reception port 70, and the like. It is preferable to transmit / receive various data with the microcontroller (MC) 30 in a wireless manner, such as an infrared or RF method through the 70.

In addition, the first display device 90 is installed at a predetermined distance away from the keypad 50 at a predetermined portion of the front case 40, and changes the state according to the manipulation of the keypad 50. It is preferably composed of any one of LED, LCD and OLED displayed in graphic or numeric form.

4 is an explanatory diagram for explaining the operation of the present invention.

As shown in FIG. 4, the microcontroller (MC) 30 first determines whether the on / off key 59 of the keypad 50 has been operated (S10).

As a result, when the on / off key 59 is operated, a plurality of light sources 10 emitting light of different colors or brightness are turned on (S20), otherwise, the light sources 10 are supplied to the light sources 10. Shut off the power to maintain the light out state (S100).

Next, it is determined whether the plurality of pushbutton keys 52 to 58 have been operated in the keypad 50 (S30).

As a result, when it is determined that none of the plurality of pushbutton keys 52 to 58 has been operated, the light source 10 is kept off (S100), otherwise the microcontroller 30 The light source 10 emits light according to the color and brightness of the light stored in the memory, that is, any one selected from the seven levels (S40). In addition, in the present invention, the predetermined level stored in the memory of the microcontroller 30 for the purpose of description is seven levels, for example, seven kinds of sunrise and sunset, bright day, clouded day, full moon, half moon and crescent moon. The color and brightness of light that may occur in a state is described, but is not limited thereto.

For example, when the pushbutton keys 52 of the pushbutton keys 52 to 58 are operated, the color and brightness of the light of the bright day is among the levels stored in the memory of the microcontroller 30, for example, the light source ( In 10), the level of the light source C of the white system is 16, and the level of the light source W of the orange system is 16 at the light source 10. In the case of sunrise, the level of the light source C of the white system is 1, the level of the light source W of the orange system is 11, and the level of the light source C of the white system is 0, and the orange system at sunset. The level of the light source (W) of the ratio of 1, in the case of a cloud day, the level of the light source (C) of the white system is 16, the level of the light source (W) of the orange system is 2, the ratio of the day with the full moon In the case of white light source C, the level of the light source C of 8 is 8, the level of the light source W of the orange system is 1, and in the case of a half moon, the level of the light source C of the white system is 4, In the case of a dark day with a crescent moon, the level of the light source W is 1, the level of the light source C of the white system is 1, and the level of the light source W of the orange system is 0, respectively.

Next, it is determined whether the up / down key 51 has been operated in the keypad 50 (S50).

As a result, if it is determined that the up / down key 51 is not operated, it is determined whether the on / off key 59 is operated (S90), otherwise, the brightness and color of the light source 10 are adjusted. (S60). Here, when the up / down key 51 is operated in the − direction, the brightness level of the light source 10 is lowered, and when the up / down key 51 is operated in the + direction, the brightness level of the light source 10 is increased to emit light.

Subsequently, it is determined whether the pushbutton keys 52 to 58 have been pressed for 3 seconds or longer to determine whether to store the current state level (S70).

As a result, if it is determined that the push button keys 52 to 58 have not been pressed for longer than 3 seconds, it is determined whether the push button 59 is operated (S90), otherwise, the current state level, that is, the current light is emitted. The color and brightness of the light source 10 is stored in the memory as it is (S80).

Next, it is determined whether or not the on / off key 59 has been operated (S90).

As a result, if it is determined that the on / off key 59 has not been operated, the step S80 is repeated again. Otherwise, the light source 10 is turned off (S100).

As mentioned above, although the invention made by this inventor was demonstrated concretely based on embodiment, this invention is not limited to the said embodiment, Needless to say that a various change is possible in the range which does not deviate from the summary.

As described above, according to the present invention, by using a plurality of light sources to emit light of different colors or brightness, it is possible to output natural light such as sun light or moonlight.

In addition, according to the present invention, even when the lamp is turned on, the brightness and color of the light source are natural, such as light emitted under a predetermined state such as sunrise and sunset, bright day, cloudy day, full moon, half moon and crescent moon. In addition to being able to emit light, it is also possible to arbitrarily adjust the brightness and color of the light emitted from the light source.

Claims (7)

In the control device of the composite light source for arbitrarily adjusting the color and brightness of the light emitted from the plurality of light sources 10 electrically connected to the power source within a predetermined range, A buried body 20 formed in a predetermined box shape and buried in a wall; And a memory for storing various data such as brightness and color of light emitted from the light source 10 and a program, and a processor for processing various data according to input and output signals, and electrically connected to the light source 10. A microcontroller (MC) 30 to be connected; A front case 40 formed in a shape corresponding to the buried body 20 and fixedly coupled thereto; Up / down keys 51 for increasing or decreasing the brightness or color of the light emitted from the light source 10 to a predetermined value, and emitting the light source 10 with the brightness or color of a plurality of levels of light stored in the memory. A key pad 50 composed of a plurality of push button keys 52 to 58 and an on / off key 59 to be divided and formed at a predetermined position of the front case 40; And a display device (60) disposed under the keypad (50), the display device (60) being turned on or off in response to the manipulation of the keypad (50). The method of claim 1, A wireless transmission / reception port 70 installed at a portion of the front case 40 and electrically connected to the microcontroller (MC) 30 to wirelessly transmit and receive various data; It is further provided with a remote control device 80 composed of a display such as an LCD, a remote control including a number or letter keys, various function keys and a wireless port, and the like, Control device of a composite light source, characterized in that through the wireless transmission and reception port (70), the data of the remote control unit (80) and the microcontroller (MC) (30) is wirelessly transmitted and received. The method according to claim 1 or 2, LEDs, LCDs, which are installed at a predetermined distance from the keypad 50 at a predetermined distance from the front case 40 to display the state change according to the manipulation of the keypad 50 in a graphic or numeric form; And a first display device (90) composed of any one of the OLEDs. The method according to claim 1 or 2, The light source 10 is composed of two or more light sources (W, C) for emitting light of different colors, The light source 10 is a control device of a composite light source, characterized in that consisting of incandescent lamp, fluorescent lamp and halogen lamp. The method of claim 3, The display device (60) or the first display device is a control device of a composite light source, characterized in that consisting of LED or little bulb. The method of claim 3, The keypad 50 is a control device for a composite light source, characterized in that formed by transparent or translucent with a synthetic resin. The method of claim 3, The front case 40 and the keypad 50 is a control device of a composite light source, characterized in that formed integrally by a synthetic resin.

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