KR20170100365A - Lighting Device and Cultivation apparatus having the same - Google Patents

Abstract

The present invention relates to a lighting device which comprises: a main body having a space; a light source installed in the main body, and emitting light to the space; and a control box for controlling the light source. The control box includes: a local standard time operation unit for operating one local standard time based on a universal time coordinated; and a control unit for controlling the light source to decrease the illuminance of the light source after increasing since a time of the local standard time operated in the local standard time operation unit elapses. A time that the illuminance of the light source is varied can be conveniently change by a simple operation for operating, by a user, the local standard time operation unit of the control box.

Description

FIELD OF THE INVENTION [0001] The present invention relates to a lighting apparatus and a lighting apparatus having the same,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a lighting apparatus and a reaper having the same, and more particularly, to a lighting apparatus and a reaper having the same that can vary the illuminance of a light source.

A lighting device is a device that illuminates by installing a light source, which is an artificial device, when it is difficult to obtain sufficient brightness for one day. The lighting fixture can adjust the brightness by adjusting the light from the light source, and can fix and protect the light source.

Lighting fixtures can be divided into direct surface roughness, semi-direct lighting, full-diffuse lighting, semi-direct lighting and indirect lighting depending on the light distribution. Typical examples are incandescent lamp, fluorescent lamp, halogen lamp and LED.

The lighting device may be installed for mood lighting, in addition to the function of brightening the interior of the room, and may be used for plant cultivation.

The lighting apparatus may include a light source such as an LED, and may include a control unit for controlling the light source. A light source such as an LED can be configured to vary the wavelength of light or the color of light.

KR 10-2013-0021193 B1 (03/05/2013)

It is an object of the present invention to provide a lighting apparatus and a re-heater having the same that can change the illuminance change time of a light source by a simple operation of a user.

It is another object of the present invention to provide a lighting apparatus and a reaper having the same that can change the illuminance of a light source according to the sun and help a user to change his lifestyle.

Another object of the present invention is to provide a lighting apparatus and a reaping apparatus having the same that can recognize a user through a color change of a light source when the temperature or humidity, which is an important factor for plant growth, .

The present invention relates to a main body having a space; A light source installed in the main body and emitting light to the space; And a control box for controlling the light source, wherein the control box includes a local standard time operating unit for operating a local standard time based on the universal time; And a control unit for controlling the light source such that the illuminance of the light source is increased or decreased according to a time lapse of a local standard time operated by the local standard time operation unit.

The control box may further include a temperature sensor for measuring temperature, and the controller may control the light source to vary the color of the light source according to a measured temperature of the temperature sensor.

The control box may include a solar display unit having a plurality of display light sources arranged along a virtual curved line or an imaginary circle, and the control unit may control the plurality of display light sources to sequentially turn on the plurality of display light sources clockwise one by one, The number of display light sources can be controlled.

The present invention relates to a lighting device comprising: a lighting device; Comprising a plant-planted capsule, The main body having a space in which the capsule is accommodated; A light source installed in the main body and emitting light to the space; And a control box for controlling the light source, wherein the control box includes a local standard time operating unit for operating a local standard time based on the universal time; And a control unit for controlling the light source to increase and decrease the illuminance of the light source according to a time lapse of a local standard time operated by the regional standard time operation unit.

The control box may include a solar display unit having a plurality of display light sources arranged along a virtual curve or an imaginary circle, and the control unit may control the display unit such that the plurality of display light sources are clocked by the local standard time And a plurality of display light sources for sequentially controlling the plurality of display light sources so that the plurality of display light sources are sequentially turned on and off.

The control box may further include a temperature sensor connected to the control unit for measuring the temperature.

The controller may further include a humidity sensor connected to the control unit to measure moisture of the capsule, and the controller may change the color of the light source according to at least one of a temperature measured by the temperature sensor and a measured humidity measured by the humidity sensor The light source can be controlled.

Wherein the controller can control the light source to a first color when the measured temperature is within a predetermined temperature range and the measured humidity is within a predetermined humidity range and the measured temperature is outside a preset temperature range, The light source can be controlled to a second color different from the first color when the predetermined humidity range is set and if the measured temperature is in a predetermined temperature range and the measured humidity is outside the predetermined humidity range, It is possible to control the first color and the third color different from the second color.

The controller may control the light source to a fourth color in which the second color and the third color are mixed when the measured temperature is outside a predetermined temperature range and the measured humidity is outside a predetermined humidity range.

The control box may further include a temperature and humidity display unit further including a plurality of temperature display light sources for displaying the temperature measured by the temperature sensor and a plurality of humidity display light sources for displaying the humidity measured by the humidity sensor.

The plurality of temperature display light sources and the plurality of humidity display light sources may be arranged along a virtual curve.

The plurality of temperature display light sources and the plurality of humidity display light sources may be arranged along an imaginary circle.

According to the embodiment of the present invention, the illuminance of the light source is changed according to the sun, which can help the user to change the life cycle, and a simple operation in which the user operates the region- There is an advantage that it can be changed conveniently.

In addition, there is an advantage that the change of the natural light of the other country where the user is not located can be indirectly experienced in the interior of the country where the user is located.

In addition, the color of the light source varies according to the temperature measured by the temperature sensor, so that the user can easily recognize the temperature change of the room even at a long distance.

In addition, the solar display unit can externally display a change in the position of the sun with the lapse of time, thereby allowing the user to easily infer the altitude of the sun from the room.

1 is a perspective view showing a lighting apparatus according to an embodiment of the present invention,
2 is a front view of a lighting device according to an embodiment of the present invention,
3 is a sectional view taken along the line AA in Fig. 2,
Fig. 4 is a front view showing a re-dispenser having a luminaire according to an embodiment of the present invention, Fig.
FIG. 5 is a side view of the interior of a re-dispenser having a lighting device according to an embodiment of the present invention,
6 is a control block diagram of a re-dispenser having a lighting device according to an embodiment of the present invention;
FIG. 7 is a front view of the control box shown in FIG. 1,
FIG. 8 is a front view of a front view of the control unit shown in FIG. 3,
9 is a sectional view taken along line BB of Fig. 7,
10 is a diagram illustrating illumination control of a light source according to an operation of a regional standard time control unit according to an embodiment of the present invention.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the drawings.

FIG. 1 is a perspective view showing a lighting apparatus according to an embodiment of the present invention, FIG. 2 is a front view showing a lighting apparatus according to an embodiment of the present invention, and FIG. 3 is a sectional view taken along line A-A of FIG.

The lighting fixture (1) comprises a main body (2); A light source (3) installed in the main body (2) and emitting light; And a control box 4 for controlling the light source 3.

The main body 2 can be coupled to the control box 4. The main body 2 may have a space S formed therein. The lower part of the main body 2 can be coupled to the control box 4. The space S may be located between the main body 2 and the control box 4. [

The main body 2 may be composed of a combination of a plurality of members. The main body 2 may include a plurality of frame bodies 21 and a frame supporter 22 for supporting the plurality of frame bodies 21 apart from each other. The frame body 21 may have an inner fitting groove 21a in which a part of the frame supporter 22 is inserted. The frame supporter 22 may have an outer fitting groove 22a formed at an outer periphery thereof for fitting a part of the frame body 21 thereinto. The plurality of frame bodies 21 can be connected to the frame supporter 22. When the plurality of frame bodies 21 and the frame supporter 22 are coupled together, the main body 2 has a space S formed therein It can be a three-dimensional shape.

The frame supporters 22 may be arranged horizontally, and the plurality of frame bodies 21 may be horizontally arranged so that the frame supporters 22 are spaced apart from each other in the front- Lt; / RTI > The plurality of frame bodies 21 can be connected to the frame supporter 22 so that a gap can be formed through which light can be transmitted therebetween. The frame supporter 22 can function as a spacing member for separating the plurality of frame bodies 21 from each other, and can couple the plurality of frame bodies 21 together.

A control box fitting part 23 inserted into and inserted into the control box 4 may be formed under each of the plurality of frame bodies 21.

When the plurality of frame bodies 21 are spaced apart from each other in the forward and backward directions, the frame bodies 21 may be formed to be smaller toward the front with respect to the frame body positioned at the most center, The smaller the size is.

The main body 2 may include a plurality of frame supporters 22, and the plurality of frame supporters 22 may be spaced apart from each other. Each of the plurality of frame supporters 22 may be connected to each of the plurality of frame bodies 22.

Each of the plurality of frame supporters 22 may be horizontally arranged. In the plurality of frame supporters 22, the upper frame supporter located on the upper side with respect to the central side frame supporter located at the center is larger than the upper side frame supporter And the lower frame supporter located on the lower side with respect to the center side frame supporter may be smaller than the center side frame supporter.

The light source 3 may include a light emitting element, for example, an LED. It is needless to say that the light emitting device is not limited to the LED, but can be applied to any configuration that can emit light to the outside. The light source 3 may include a light emitting element whose brightness and color can be varied. The light source 3 may preferably use an LED as a light emitting element when both brightness and color of light are variable.

3, the light source 3 may include a plurality of light emitting devices 33 mounted on the PCB 32 and the PCB 32. [ The light source 3 may be formed in a ring shape as a whole. The light source 3 may be provided so as to irradiate light downward.

The PCB 32 may be formed in a ring shape or a circular arc shape and the plurality of light emitting devices 22 may be installed on the PCB 32 so as to be spaced apart along a virtual curve of an imaginary circle or arc shape.

Each of the plurality of light emitting devices 33 may be composed of LEDs capable of varying brightness and color. The plurality of light emitting devices 33 may include at least one white LED capable of varying brightness, at least one red LED capable of varying brightness, and at least one blue LED capable of varying brightness . The plurality of light emitting devices 33 can selectively turn on the white LED, the red LED, and the blue LED, and the color of the light emitted from the light source 3 can be varied by the selective ON.

The light source 3 may further include a housing 34 provided with a PCB 32 and a light cover 35 coupled to the housing 34 and protecting the plurality of light emitting devices 33.

The housing 34 can be attached to and detached from the main body 2 by a fastening member such as a hook or a screw such as a hook.

The light source 3 may be installed in the main body 2 to irradiate light toward the control box 4. The light source 3 can be attached at a position higher than the control box 4 and can irradiate the light toward the control box 4. [ The light source 3 and the upper plate portion of the control box 4 may be a light irradiation region irradiated with the light from the light source 3.

The light source 3 may be installed in one of the plurality of frame supporters 22. [ The light source 3 may be installed in a frame supporter located on the upper side of the plurality of frame supporters 22. It is needless to say that the light source 3 may be attached to the upper frame supporter located at the uppermost of the plurality of frame supporters 22 and may be attached to another frame supporter located closest to the upper frame supporter.

The control box 4 may include a control unit 6 (see Figs. 5 and 6) for controlling the light source 3. The control box 4 can be configured to operate the lighting device 1, in particular the light source 3. The control box 4 may include at least one operating portion capable of operating the lighting apparatus 1. [ The control unit provided in the control box 4 may be provided with a means for changing the light emission pattern of the light source 3, the light emission time, and the like.

The outer appearance of the control box 4 may be a hexahedron shape. The control box 4 may include a box housing 41 having a space formed therein. The box housing 41 may have a front plate part, a thick plate part, a lower plate part, an upper plate part, a right side plate part and a left side plate part. The front panel portion of the box housing 41 may be constituted by a control panel for operating the lighting apparatus 1. [

The control box 4 may include a regional standard operating unit 5, a solar display unit 8, and a temperature and humidity display unit 12. The local standard operating unit 5, the solar display unit 8, and the temperature and humidity display unit 12 can be provided on the front plate portion of the box housing 4. [ The local standard operation unit 5, the solar display unit 8, and the temperature and humidity display unit 12 may be provided on the front plate portion of the box housing 4 so as to be spaced laterally.

The regional coordinate manipulation unit 5 can be arranged to input a regional standard time based on Universal Time Coordinated (UTC).

The sun visibility display unit 8 can visually display the expected sun movement over time. When the regional standard time different from the conventional world time is inputted by the regional standard time manipulation unit 5, the sun visibility display unit 8 can display the sun visibility as a change of the sun based on the local standard time inputted by the regional standard time manipulation unit 5 have. The sun visibility display unit 8 can display the sun visibility based on the agreement global visibility when the global visibility time is selected by the regional standard time operating unit 5.

The temperature and humidity display unit 12 can visually display the current temperature and the current humidity. The temperature and humidity display unit 12 displays the current temperature and the current humidity together according to the result detected by the temperature sensor 7 (see FIGS. 5 and 6) and the humidity sensor 11 (see FIGS. 5 and 6) .

FIG. 4 is a front view of a reapplicator having a lighting device according to an embodiment of the present invention, FIG. 5 is a side view of the interior of a reapplicator having a lighting device according to an embodiment of the present invention, and FIG. Fig. 7 is a control block diagram of a re-heater with a lighting device according to an example. Fig.

The lighting apparatus of the present embodiment can be used for illumination for illuminating a room installed in a room and can be used for indirect illumination for indirect illumination such as mood illumination, .

As shown in Figs. 4 and 5, the lighting apparatus 1 can accommodate the capsule 9, and the capsule 9 can plant the plants P. Fig. The capsule 9 may be formed in a container shape with its top surface opened, and the soil necessary for growth of the plant (P) may be contained therein. The capsule 9 can be received in the space S of the main body 2. [ The space S of the main body 2 may be a capsule accommodation space for accommodating the capsule 9 and the main body 1 may protect the capsule 9 and the plant P. [

The light source 3 is installed in the main body 1 and can irradiate light in the space S to help plant growth. The capsule 9 can be raised on the upper surface of the control box 4 and particularly on the box housing 41 and the plant P planted on the capsule 9 can grow by receiving light irradiated from the light source 3 . The lighting apparatus 1 and the capsule 9 may be a grower 10 having a lighting apparatus.

The control unit 6 may be disposed in a space formed inside the box housing 41. The control unit 6 can control the light source 3 so that the characteristic of the natural light that changes depending on the motion of the sun is reflected in the artificial light of the light source 3. [ The control unit 6 can control the light source 3 such that the illuminance of the light source 3 increases and decreases with time. The control unit 6 can alternately perform the illumination uniformity control that maintains the illuminance of the light source 3 constant over time and the illuminance variable control that gradually increases and decreases the illuminance of the light source 3 over time.

The lighting apparatus of the prior art is used for simply illuminating the dark regardless of the movement of the sun or the change in the brightness of the natural light. On the other hand, in this embodiment, by bringing the natural light change pattern for one day into the room, The cycle can be associated with changes in the sun, and the light source 3 can be shared for plant growth.

The user can input the regional standard time based on UTC (Universal Time Coordinated) by operating the regional standard time manipulation unit 5 and the control unit 6 can input the local standard time operated in the regional standard time manipulation unit 5 The light source 3 can be controlled based on the reference. The control unit 6 can control the light source 3 such that the illuminance of the light source 3 is increased or decreased as shown in Fig. 10 according to the passage of time of the local standard time operated by the local standard time manipulation unit 5 .

The control unit 6 may be connected to a power supply line 61 to which external power is applied. The control unit 6 may be connected to the light source 3 through a power supply and a signal line 62 and may supply power to the light source 3 and may supply a signal for controlling the light source 3 to the light source 3 Can be transmitted.

The control unit 6 can gradually increase and decrease the illuminance of the light source 3 only for a part of the time of the regional standard time selected by the user and reduce the illuminance of the light source 3 to the minimum illuminance (That is, the set lower illuminance).

The control unit 6 can control the light source 3 such that the illuminance of the light source 3 is increased at a preset variable illumination start time of the regional standard time. The control unit 6 can control the light source 3 to maximize the illuminance of the light source 3 at a preset maximum illuminance time of the local standard time and to control the light source 3 to decrease the illuminance of the light source 3 3) can be controlled. The control unit 6 can control the illuminance of the light source 3 to the minimum illuminance at a preset illuminance end time of the regional standard time.

The control unit 6 can control the light source 3 in the order of minimum illuminance-> illuminance increase-> maximum illuminance-> illuminance reduction-> minimum illuminance in a cycle of one day.

The control box 4 may further include a temperature sensor 7 for measuring the temperature. The temperature sensor 7 can be connected to the control unit 6 and the control unit 6 can control the light source 3 using the measured temperature measured by the temperature sensor 7. [ It goes without saying that the temperature sensor 7 may be mounted on the control unit 6 and connected thereto.

The control unit 6 can control the light source 3 so that the color of the light source 3 varies according to the measured temperature of the temperature sensor 7. [ The temperature sensor 7 can measure the temperature of the space S in which the control box 4 is located and the temperature inside the box housing 41. [ The control unit 6 can control the color of the light source 3 differently when the measured temperature is in the preset range or when the measured temperature is outside the predetermined range. The light source 3 can be controlled to be white when the measured temperature is within the predetermined range and the light source 3 can be controlled to have a color different from white when the measured temperature is outside the predetermined range. The control unit 6 can control the light source 3 so that the light source 3 can be switched to red when the measured temperature is outside the preset range and the red color is maintained until the measured temperature reaches the predetermined range have.

For example, when the lower limit temperature of the predetermined range is 15 占 폚 and the upper limit temperature is 30 占 폚, the control unit 6 controls the light source 3 ), And then the light source 3 can be kept red until the temperature measured by the temperature sensor 7 reaches 15 [deg.] C to 30 [deg.] C. The user can recognize that the current room temperature is outside the predetermined range even at a long distance by viewing the color of the light source 3 and can change the air conditioning environment of the room so that the room temperature is returned to the predetermined range.

The reapplicator having a lighting device may further include a humidity sensor 11 connected to the control unit 6 to measure moisture by being inserted into the soil contained in the capsule 9. [

The control unit 6 can be connected to the humidity sensor 11 via the data line 63 and data of the humidity measured by the humidity sensor 11 can be received from the humidity sensor 11. [

The data line 63 may be connected at one end to a connector connected to the control unit 6 and at the other end to the humidity sensor 11. The connector to which the data line 63 is connected may be installed in one of the left and right plates of the control box 4.

The control unit 6 can control the light source 3 so that the color of the light source 3 is varied according to at least one of the measured temperature of the temperature sensor 7 and the measured humidity of the humidity sensor 11. [

The control unit 6 can control the light source 3 so that the color of the light source 3 can be controlled according to the measured temperature of the temperature sensor 7 and the color of the light source 3 according to the measured humidity of the humidity sensor 11. [ The light source 3 can be controlled to be variable.

The control unit 6 can control the light source 3 to the first color when the measured temperature is within the predetermined temperature range and the measured humidity is within the predetermined humidity range.

The control unit 6 can control the light source 3 to a second color different from the first color when the measured temperature is outside the predetermined temperature range and the measured humidity is within the predetermined humidity range.

The control unit 6 can control the light source 3 to a third color different from the first color and the second color when the measured temperature is within the predetermined temperature range and the measured humidity is outside the predetermined humidity range.

The control unit 6 can control the light source 3 to the fourth color when the measured temperature is outside the predetermined temperature range and the measured humidity is outside the predetermined humidity range. Here, the fourth color may be a mixture of the second color and the third color. The first to fourth colors may be different colors, the first color may be white, the second color may be red, the third color may be blue, and the fourth color may be purple .

The color change of the light source 3 according to the measured temperature and the measured humidity will be described in more detail as follows.

The control unit 6 can control the light source 3 to be white when the measured temperature is within the predetermined temperature range and can control the light source 3 to be red when the measured temperature is outside the preset temperature range. The control unit 6 can control the light source 3 to be white when the measured humidity is in a preset humidity range and can control the light source 3 to be blue when the measured humidity is outside the predetermined humidity range . The control unit 6 can control the light source 3 to be white when the measured temperature is within the predetermined temperature range and the measured humidity is within the predetermined humidity range. The control unit 6 can control the light source 3 to be red when the measured temperature is outside the predetermined temperature range and the measured humidity is within the predetermined humidity range. The control unit 6 can control the light source 3 to be blue when the measured temperature is within the preset temperature range and the measured humidity is outside the predetermined humidity range. The control unit 6 can control the light source 3 to a purple color, which is a mixed color of red and blue, when the measured temperature is outside the predetermined temperature range and the measured humidity is outside the predetermined humidity range. In this case, It is also possible to separately control a plurality of light emitting devices so that some of the light emitting devices emit red light and the remaining light emitting device blue emits light.

The present embodiment may further include a power switch (not shown) provided in the control box 4. [ When the power switch is turned off, both the light source 3, the solar display unit 8, and the temperature and humidity display unit 12 can be turned off. The solar display unit 8 and the temperature and humidity display unit 12 can be turned on when the power switch is turned on and the light source 3 can be turned on and off according to the illumination on / off switch 14 described later.

The present embodiment may further include an illumination on / off switch 14 installed in the control box 4. [ The illumination on / off switch 14 can be installed on either the left side plate or the right side plate of the box housing 41 and can turn on / off the light source 3. When the illumination on / off switch 14 is turned on, the light source 3 can be turned on to illuminate the space S, and when the illumination on / off switch 14 is turned off, the light source 3 can be turned off.

The present embodiment may further include an automatic / mood switch 16 provided in the control box 4. [ The automatic / mood switch 16 can select an automatic mode in which the variable control of the light source 3 can be input over time and a mood mode in which the light source 3 is controlled in a constant illumination regardless of the change in time. When the automatic mode is selected by the automatic / mood switch 6, the control unit 5 controls the illuminance of the light source 3 to increase and decrease at a specific time zone (for example, from 6 o'clock to 18 o'clock) And this control can be repeated in a cycle of one day.

On the other hand, when the mood mode is selected by the automatic / mood switch 6, the control unit 5 controls the light source 3 such that the light source 3 emits light of a constant intensity, if the power switch and the illumination on / off switch 14 are turned on. (3) can be controlled.

The illumination on / off switch 14 may be provided on one of the left and right sides of the control box 4 and the automatic / mood switch 16 may be provided on the other of the left and right sides of the control box 4 .

The present embodiment may further include a communication module capable of communicating with an external device such as a remote controller or a portable terminal. The communication module may be provided in the control box 4, particularly the box housing 41. The communication module may be installed in the control unit 5, may be connected to the control unit 5 through a signal line or the like, and the control unit 5 may communicate with an external device through the communication module.

The external device may be a wireless communication device capable of wireless communication, and in this case, the coordinated universal time can be received through the wireless communication, and the internal program and various functions can be controlled according to the delivered universal time. Such an external device can communicate with the communication module of the present embodiment through an Internet network or the like, and the present embodiment can receive the agreement universal time from an external device at any time. On the other hand, the external device can include an application that can operate the present embodiment and can receive the information of the present embodiment, and the user can manage the lighting device of the embodiment and the reaper having the same through the application of the external device can do.

FIG. 7 is an enlarged front view of the control box shown in FIG. 1, FIG. 8 is an enlarged front view of the control unit shown in FIG. 3, and FIG. 9 is a sectional view taken along line B-B of FIG.

The Regional Standard Time Controls (5) shall set one of the various Regional Standard Times (-12, -11, ..- 2, -1,0,1,2, .. + 11, + 12) (-12, -11, ..- 2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 1, 2, .. + 11, + 12) can be selected and input.

The London Standard Time is 0, the LA Standard Time is -8, the Korea Standard Time is +9, the Sydney Standard Time is +10, and the Korean Standard Time is set to +9 The control unit 9 can control the light source 3 such that the illuminance of the light source 3 is increased or decreased for a preset illuminance variable time based on the regional standard time plus 9 hours at the time of the conventional world. As another example, when a user in Korea manipulates the regional standard time control unit 5 to -8, the control unit 9 controls the light source 3 for a preset illumination variable time based on Coordinated Universal Time, The light source 3 can be controlled such that the illuminance of the light source 3 is increased and then decreased. A user located in Korea can indirectly recognize the natural light change of other countries through the operation of the regional standard time control unit 5 and easily predict the lifestyle of others in other countries having different regional standard time from Korea.

The region standard operating section 5 may include a rotary switch 52 having a rotary shaft 51 rotatably disposed and a rotary knob 53 connected to the rotary shaft 51.

The rotary knob 53 may be provided with an indicator 54 for facilitating identification of the operation position of the regional standard operating portion 5. The indicator 54 may include a light transmission window formed in a part of the rotary knob 53 and an indicator light source (not shown) such as an LED that is disposed inside the rotary knob 53 and emits light through the optical transmission.

The area standard operating section 5 may include a marking section 55 provided on the front surface of the box housing 41. The marking unit 55 may be formed of numbers, letters, symbols, or the like formed on the front surface of the box housing 41, and may be formed on the front surface of the box housing 41 in a bold or inverted shape. The markers 55 may include a plurality of time markers sequentially arranged along the virtual curve R1.

The numerals of the plurality of time markers can be gradually increased along the virtual curve R1 along the virtual curve R1 with reference to the reference time markers 55a located on the uppermost side thereof, The value can be gradually increased toward the direction.

In the plurality of time markers, the reference time markers 55a located on the uppermost side may be '0', and the reference time markers 55a may be time markers corresponding to the conventional time zones.

The numerals of the plurality of time markers can be increased by 1 in the clockwise direction along the virtual curve R1 in the reference time markers 55a, and the numerical value increasing in the clockwise direction in the reference time markers 55a is This can mean an increase in time of 1 hour in the Coordinated Universal Time. The number of the time display units can be increased by 1 in the counter clockwise direction along the virtual curve R1 in the reference time marking unit 55a, and as the counter clockwise direction in the reference time marking unit 55a The increased figure can mean a time reduced by one hour in the united world time.

For example, if the user rotates the rotary knob 53 in the clockwise direction and the indicator 54 points to the time mark portion increased by 3 in the clockwise direction from the reference time mark portion 55a, You can enter the standard time plus 3 hours in world time. When the user holds the rotary knob 53 and rotates in the counterclockwise direction and the indicator 54 indicates the time mark portion increased by 2 in the counterclockwise direction in the reference time marking portion, You can enter a Coordinated Universal Time (UTC). The Regional Standard Time Operating Unit 3 can input any local standard time from the regional standard time minus 12 hours in the Cooperative World Time to the regional standard time plus 12 hours in the Cooperative World Time in the same manner as above.

The solar display unit 8 may have a plurality of display light sources 81 arranged along a virtual curve or an imaginary circle R2. 24 display light sources 81 may be provided. In this case, the plurality of display light sources 81 may be divided into 24 hours for one day.

The control unit 6 can control the plurality of display light sources 81 so that the plurality of display light sources 81 sequentially light one by one in the clockwise direction along a virtual curve or virtual circle R2. The solar display unit 8 may include a plurality of light transmitting windows 82 provided on the front plate portion of the control box 4. [ The plurality of light transmitting windows 82 may correspond to the plurality of display light sources 81 in a one-to-one correspondence. The plurality of light transmission windows 82 may be sequentially arranged along a virtual curve or an imaginary circle R3 on the front plate portion of the control box 4. [

The solar display unit 8 can be turned on and off one by one in the clockwise direction as time elapses based on the regional standard time. For example, in the case of 12 o'clock in the morning, only the display light source 81a located at the uppermost position is turned on and all the remaining display light sources are turned off. When the display light source 81a is turned off at 1:00 pm, The other display light source 81b closest to the display light source 81b may be turned on. Then, at 2:00 pm, the other display light source 81b that was turned on at 1:00 PM is turned off, and another display light source 81c closest to the clockwise direction is turned on.

The temperature and humidity display unit 12 includes a plurality of temperature display light sources 121 that display the temperature measured by the temperature sensor 7 and a plurality of humidity display light sources 122 that display the humidity measured by the humidity sensor 11. [ . ≪ / RTI >

The plurality of temperature display light sources 121 and the plurality of humidity display light sources 122 may be disposed along the virtual curves R4 and R5. The plurality of temperature display light sources 121 may be sequentially arranged along the virtual curve R4 in the control unit 6 and the plurality of humidity display light sources 122 may be sequentially arranged in the control unit 6 along the virtual curve R5 As shown in FIG. The virtual curve R4 in which the plurality of temperature display light sources 121 are arranged and the virtual curve R5 in which the plurality of humidity display light sources 122 are located may be convex in directions opposite to each other.

A plurality of temperature display light sources 121 and a plurality of humidity display light sources 122 may be disposed along an imaginary circle and a plurality of temperature display light sources 121 may be disposed along a part of the imaginary circle, The humidity indicator light source 122 may be disposed along the remainder of the virtual circles where the plurality of temperature indicator light sources 121 are not located.

The temperature and humidity display unit 12 may include a plurality of temperature display light entrance modules 123 located in front of the plurality of temperature display light sources 121 and provided on the front plate portion of the control box 4. [ The plurality of temperature display light transmitting windows 123 may be sequentially arranged along the virtual curve R6 on the front plate portion of the control box 4. [

The temperature and humidity display unit 12 may include a plurality of humidity display light transmission windows 124 disposed in front of the plurality of humidity display light sources 122 and provided on the front plate portion of the control box 4. The plurality of light transmittance windows 124 for humidity indication can be sequentially arranged along the virtual curve R7 on the front plate portion of the control box 4. [

The temperature and humidity display unit 12 can display the current temperature externally by turning on only one of the plurality of temperature display light sources 121 detected by the temperature sensor 7 shown in FIG. have.

The temperature and humidity display unit 12 displays the humidity detected by the humidity sensor 11 shown in FIG. 5 by turning on only one of the plurality of humidity display light sources 122 and keeping the other off can do.

The user can recognize the current temperature and the current humidity at a distance from the temperature and humidity display unit 12 and can take measures to change the temperature or humidity of the room.

10 is a diagram illustrating illumination control of a light source according to an operation of a regional standard time control unit according to an embodiment of the present invention.

10 shows another example (dotted line) for controlling the illuminance of the light source 3 on the basis of the example of controlling the illuminance of the light source 3 on the basis of the standard agreement time (solid line) and the regional standard time 3 hours later than the standard agreement time. Are shown together.

 The control unit 6 can control the light source 3 to the minimum illuminance (i.e., the lower illuminance setting) up to the illuminance variable start time (T1, for example, 06 o'clock) of the regional standard time selected by the user, It is possible to control the light source 3 so that the illuminance of the light source is increased from the illuminance variable start time T1 of the selected regional standard time and to illuminate the maximum illuminance time T2 of the regional standard time selected by the user The light source 3 can be controlled such that the illuminance of the light source 3 is reduced to the illuminance varying end time T3 (for example, 18 hours) of the regional standard time selected by the user And the light source 3 can be controlled to the minimum illuminance at the illuminance varying end time (for example, 18 o'clock) of the regional standard time selected by the user. The control unit 6 can control the light source 3 with the above-described light emission pattern at a cycle of one day.

On the other hand, if the Regional Standard Time is selected by the Regional Standard Time Operating Unit 5 three hours later than the Coordinated Universal Time, the illuminance variable start time of the selected regional standard time may be three hours later than the illuminance variable start time of the Universal Time Coordinated Universal Time, May be three hours later than the maximum illuminance time of the time of the agreement and the illuminance variation end time of the selected region standard time may be three hours later than the illuminance variation end time of the agreement world time. In this case, the control in which the illuminance of the light source 3 is increased and decreased can be performed three hours later than in the case of the conventional world.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention.

Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments.

The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

1: Lighting device 2: Main body
3: Light source 4: Control box
5: Coordinate Standard Time Control Unit 6: Control Unit
7: Temperature sensor 8: Indicator at sun
11: Humidity sensor 12: Temperature and humidity indicator

Claims (12)

A main body having a space;
A light source installed in the main body and emitting light to the space;
And a control box for controlling the light source,
The control box
A regional standard time control unit operating a regional standard time based on the coordinated global time;
And a control unit for controlling the light source to increase and decrease the illuminance of the light source according to a time lapse of a local standard time operated by the regional standard time operation unit. The method according to claim 1,
Wherein the control box further comprises a temperature sensor for measuring temperature,
Wherein the controller controls the light source to vary the color of the light source according to the measured temperature of the temperature sensor. The method according to claim 1,
Wherein the control box includes a sun visor having a plurality of display light sources arranged along a virtual curve or an imaginary circle,
Wherein the control unit controls the plurality of display light sources so that the plurality of display light sources sequentially turn on and off one by one in a clockwise direction. A lighting fixture;
Comprising a plant-planted capsule,
The lighting device
A main body having a space for accommodating the capsule;
A light source installed in the main body and emitting light to the space,
And a control box for controlling the light source,
The control box
A regional standard time control unit operating a regional standard time based on the coordinated global time;
And a control unit for controlling the light source so that the illuminance of the light source is increased or decreased according to the passage of time of the regional standard time operated by the regional standard time operation unit. 5. The method of claim 4,
Wherein the control box includes a sun visor having a plurality of display light sources arranged along a virtual curve or an imaginary circle,
Wherein the control unit controls the plurality of display light sources so that the plurality of display light sources sequentially light one by one in the clockwise direction on the basis of the regional standard time operated by the regional standard time control unit and then turn off. 6. The method of claim 5,
Wherein the control box further comprises a temperature sensor connected to the control unit for measuring the temperature. The method according to claim 6,
Further comprising a humidity sensor provided in the capsule to measure moisture and connected to the controller,
Wherein the controller controls the light source to vary the color of the light source according to at least one of a temperature measured by the temperature sensor and a humidity measured by the humidity sensor. 8. The method of claim 7,
The control unit
The light source is controlled to a first color when the measured temperature is within a predetermined temperature range and the measured humidity is within a predetermined humidity range,
And controlling the light source to a second color different from the first color when the measured temperature is outside a preset temperature range and the measured humidity is within a predetermined humidity range,
And a lighting device for controlling the light source to a third color different from the first color and the second color when the measured temperature is within a predetermined temperature range and the measured humidity is outside a predetermined humidity range. 9. The method of claim 8,
The control unit
And a lighting device for controlling the light source to a fourth color in which the second color and the third color are mixed, when the measured temperature is outside the preset temperature range and the measured humidity is outside the predetermined humidity range. 8. The method of claim 7,
Wherein the control box includes a plurality of temperature display light sources for displaying the temperature measured by the temperature sensor and a plurality of humidity display light sources for indicating the humidity measured by the humidity sensor, Having a grower. 11. The method of claim 10,
Wherein the plurality of temperature indicating light sources and the plurality of humidity indicating light sources each have a lighting device arranged along a virtual curve. 11. The method of claim 10,
Wherein the plurality of temperature display light sources and the plurality of humidity display light sources have a lighting device arranged along an imaginary circle.

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