KR101706503B1 - Lighting apparatus having multi-functions and operating control method thereof - Google Patents

Abstract

The present invention relates to a multifunctional lighting apparatus and an operation control method thereof, capable of switching between an indirect lighting and a direct lighting according to a users selection or depending on a surrounding environment, displaying a photograph or a content so as to improve utilization value and economic value as a fusion device differentiated from a simple lighting device, and imparting technical aesthetic feelings according to a shape conversion operation of the apparatus. According to the present invention, the multifunctional lighting apparatus includes: a fixing bracket; a display unit coupled to the fixing bracket; a pair of direct / indirect lighting units rotatably provided at both ends of the display unit, respectively; a rotary driving device for rotating the pair of direct / indirect lighting units by 180 degrees with respect to the display unit, so that the pair of direct / indirect lighting units are superimposed on one surface of the display unit or unfolded from one surface of the display unit; a control circuit unit for controlling the display unit, the direct / indirect lighting units, and the rotary driving device; and an execution mode detection unit for detecting a lighting mode depending on the rotation of the direct / indirect lighting units performed by the rotary driving device.

Description

TECHNICAL FIELD [0001] The present invention relates to a lighting apparatus having a multi-function and a driving control method thereof,

The present invention relates to a lighting device having a multi-function and a driving control method thereof. More specifically, the present invention can be implemented by switching between indirect lighting and direct lighting depending on the user's selection or the surrounding environment, The present invention relates to a lighting device having a multifunctional device capable of enhancing utilization value and economic value as a fusion device deviating from a simple lighting device and giving a technical aesthetic sense according to the shape changing operation of the device, and a driving control method thereof.

Commonly used lighting is used in a lot of medical research to make people feel comfortable, work efficiency is important, as overly bright or dark lights and colors are found to affect people's emotions and body , And changes the value of the displayed goods.

Along with the medical effects of such illumination, as science and technology have developed and the class of consumers has become diversified, they have become interested in the qualitative use of light and appearance design, and as a part of building space besides merely illuminating darkness , The lighting is used as an accessory character to match the interior atmosphere.

According to the light distribution, it can be classified into indirect lighting equipment, semi-direct lighting equipment, full-diffusion lighting equipment, semi-direct lighting equipment and direct lighting equipment according to the purpose of use, such as incandescent lamp, fluorescent lamp, A stand, a floodlight, a garden, a road, and a stage, etc.

In the case of general LED (LED) lighting, when the light is turned on, the light is emitted and the light is spread downward, or when the interior is intervened from the beginning, the light is indirectly transmitted, This type of indirect lighting is provided.

However, in the conventional lighting apparatus as described above, there is a limitation that it is installed in a uniform configuration and can not freely change the direct lighting by direct lighting or indirect lighting by direct lighting according to the situation. For example, if you need to look at a book or have bright illumination, you should do direct lighting. If you want to watch TV or create a mood, indirect lighting is preferable. But depending on the situation, you can not change the use of lighting. I could not.

As an alternative to this, there is a case where the brightness is adjusted by adjusting the brightness of the illumination through the dimmer, but fundamentally, there is no case where the direct illumination is switched to the indirect illumination. There is a problem with this.

In addition, conventionally, there is a limit that can not cope with such acceptance because there is no fused lighting device such as a picture, a moving picture, an internet, or the like, which utilizes a lighting lamp other than a lighting function.

(Document 1) Korean Utility Model Publication No. 20-2013-0004250 (Jul. (Document 2) Korean Patent Publication No. 10-2014-0001999 (Apr. (Document 3) Korean Patent Registration No. 10-1069142 (September 26, 2011) (Document 4) Korean Patent Publication No. 10-2011-0042683 (April 27, 2011)

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a display device capable of displaying indirectly illuminated images or indirectly illuminated images, And to provide a lighting apparatus and a driving control method thereof that can improve the utilization value and the economic value of a fusing apparatus deviating from a simple lighting apparatus and can provide technical aesthetics according to the shape changing operation of the apparatus .

The present invention has been made in view of the above problems, and it is an object of the present invention to provide an apparatus and method for controlling the same.

According to a first aspect of the present invention for achieving the above-mentioned objects and other features of the present invention, A display unit coupled with the fixing bracket; A pair of direct and indirect illumination units each configured to be rotatable at both ends of the display unit; Indirectly illuminating unit is rotatable with respect to the display unit by 180 degrees so that the pair of direct or indirect illumination units are superimposed on one surface of the display unit or rotated from one surface of the display unit to rotate; A control circuit unit for controlling the display unit, the direct and indirect illumination unit, and the rotation driving means; And an execution mode detection unit for detecting an illumination mode according to the rotation of the direct or indirect illumination unit by the rotation driving means, wherein the display unit is housed in an outer fixing bracket and the outer fixing bracket, An LED lighting module provided on an opening face of the body of the enclosure body, and an LED lighting module provided on the opening face of the enclosure body, Wherein the LED lighting module includes an LED lighting circuit board and an LED lighting member provided on the LED lighting circuit board, and the image display module includes the LED lighting circuit board, A side LED lighting circuit board provided on both side walls of the body type body, D illumination member, a reflection plate provided inside the body, a translucent diffusion plate provided on both upper and lower surfaces of the reflection plate, a transparent image storage and accommodation member provided on the other surface of the body, Wherein the image replacement accommodating member comprises a transparent plate plate made of a double material having a gap, and the rotation drive means is a pair of the display unit A pinion gear connected to one end of the one rotation shaft, a chain gear connected to one end of the other rotation shaft, and a pinion gear connected to one end of the one rotation shaft, A power transmission mechanism for connecting the gears and the chain gears so as to drive them in opposite directions A rack gear coupled to the pinion gear, a drive motor connected to the rack gear and capable of normal and reverse rotations, a support block for rotatably supporting the other end of the rotation shaft, and a pinion gear, And a driving unit cover member covering the power transmission member, the rack gear, and the driving motor, wherein the control circuit unit includes a central micro control unit unit, a remote control receiving unit for receiving a remote control signal, A motor driving circuit for receiving the control signal of the micro control unit and controlling the driving motor, an illumination control circuit for receiving the control signal of the micro control unit and controlling the direct or indirect lighting unit, For controlling the display unit by receiving a negative control signal A remote command unit for transmitting a command signal from the remote to the remote control receiver, and an execution mode detection circuit unit for determining detection by the execution mode detection unit, wherein the execution mode detection unit comprises: A detection protrusion provided on one of opposite surfaces of the pair of direct or indirect illumination units and a detection protrusion provided on the other of the opposite surfaces of the pair of direct or indirect illumination units to detect the presence or absence of the detection protrusion in accordance with the rotation of the direct or indirect illumination unit A lighting device having a multi-function including a sensor is provided.

In one aspect of the present invention, the micro control unit includes an execution mode instruction unit for generating a command signal for executing a direct lighting mode, an indirect lighting mode, an off-light mode, and a display execution switching mode; A color temperature command unit for generating a command signal of a color temperature value for adjusting a color temperature of the LED illumination member; An illumination instruction unit for generating a command signal for adjusting the illuminance of the LED illumination member; And a transmitter for transmitting any one of the command signals in the execution mode command unit, the color temperature command unit, and the illumination command unit.

According to one aspect of the present invention, the color temperature command unit is configured to designate and command a color temperature value corresponding to an input color temperature, and the illumination command unit includes a luminance sensor when performing direct lighting mode or indirect lighting mode by the direct or indirect illumination unit The control unit 20 may automatically compute a detected value detected through the automatic exposure control unit 20 and compare the detected value with a preset illuminance value so as to reach a predetermined illuminance value.

According to another aspect of the present invention, there is provided a driving control method for a multi-function lighting apparatus according to one aspect of the present invention, which comprises: receiving a signal for an execution mode including a direct lighting mode, an indirect lighting mode, An execution mode receiving step A direct illumination mode determination step of determining whether a direct illumination mode is received in the execution mode reception step; The indirect lighting unit executes the direct lighting mode in a state where the direct lighting unit is superimposed on one surface of the display unit and the direct lighting mode is not selected when the direct lighting mode is determined in the direct lighting mode determination step An indirect reception mode determination step of determining whether the reception mode is received; The indirect lighting mode is executed by rotating the direct or indirect lighting unit by 180 degrees in the indirect lighting mode determination step in the indirect lighting mode determination step and the indirect lighting mode is executed when the indirect lighting mode is not determined as the indirect lighting mode, Determining whether the switching mode has been received; And a mode returning step of executing an extinction mode or a display switching mode and returning to the execution mode reception step when it is determined that the extinction mode or the display switching mode is selected in the other mode determination step, Wherein the direct or indirect illumination unit is rotated 180 degrees with one end being the axis, with the direct or indirect illumination units being superimposed on the exposed surface of the display unit, so that the exposed surface of the direct or indirect illumination unit faces the opposite surface, Further comprising an execution mode detection step for causing the opposite surface of the exposed surface to be exposed directly below and for determining whether the illumination mode by the direct or indirect illumination unit is executing any illumination mode before the execution mode reception step, Wherein the execution mode detecting step detects the execution mode of the pair of direct or indirect illumination units A driving control of a lighting device having a multi-function which detects the presence or absence of a detection protrusion provided on the other of the opposing surfaces of the pair of direct or indirect illumination units, Method is provided.

According to another aspect of the present invention, there is provided a method for controlling the illumination of an LED lighting member, comprising adjusting at least one of a color temperature and an illuminance of the LED illuminating member in the direct lighting mode and the indirect lighting mode, Value to a preset illuminance value and automatically control to reach a preset illuminance value.

The above-described lighting device with multi-functions and the driving control method thereof according to the present invention provide the following effects.

First, the present invention can be realized by switching between indirect lighting and direct lighting according to the user's selection or according to the surrounding environment, and enabling the display of photographs or contents when indirect lighting or lighting is turned off, There is an effect that the utilization value and the economic value can be improved.

Second, the present invention has an effect of providing excellent advantages in terms of cost and space through not only illumination function but also differentiated device technology by a new fusion device.

Third, the present invention has an effect of imparting technical aesthetics according to the shape changing operation of the apparatus.

Fourth, the present invention has an effect of reducing the burden of the management control by being configured to be automatically controlled based on a predetermined illuminance value according to the surrounding environment in the direct lighting mode or the indirect lighting mode.

The effects of the present invention are not limited to those mentioned above, and other solutions not mentioned may be clearly understood by those skilled in the art from the following description.

Fig. 1 is a perspective view showing a lighting device having multi-functions according to the present invention, and is a perspective view showing a direct lighting state.
Fig. 2 is a perspective view showing a lighting apparatus having multi-functions according to the present invention, and is a perspective view showing one of indirect lighting state and illumination unlit state.
Fig. 3 is a perspective view showing a lighting device having multi-function according to the present invention, and is a perspective view of another side showing an indirect lighting state or an illumination unlit state.
4 is a perspective view showing an example of driving means constituting a lighting apparatus having multi functions according to the present invention.
5 is a cross-sectional view showing an example of a display unit constituting a lighting device having multi functions according to the present invention.
6 is a block diagram showing a control circuit section constituting a lighting apparatus having multi functions according to the present invention.
7 is a configuration diagram schematically showing an example of a central micro control unit section of a control circuit section constituting a lighting apparatus having multi functions according to the present invention.
8 is a configuration diagram schematically showing an example of an execution mode detecting module constituting a lighting apparatus having multi functions according to the present invention.
9 is a flowchart showing a drive control method of a lighting apparatus having multi functions according to the present invention.

Further objects, features and advantages of the present invention will become more apparent from the following detailed description and the accompanying drawings.

Before describing the present invention in detail, it is to be understood that the present invention is capable of various modifications and various embodiments, and the examples described below and illustrated in the drawings are intended to limit the invention to specific embodiments It is to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, the terms "comprises" or "having" and the like refer to the presence of stated features, integers, steps, operations, elements, components, or combinations thereof, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Also, the terms " part, "" unit," " module, "and the like, which are described in the specification, refer to a unit for processing at least one function or operation, Software. ≪ / RTI >

In the following description of the present invention with reference to the accompanying drawings, the same components are denoted by the same reference numerals regardless of the reference numerals, and redundant explanations thereof will be omitted. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a lighting apparatus and a driving control method thereof according to a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

First, a multi-function lighting apparatus according to the present invention will be described in detail with reference to FIGS. 1 to 6. FIG. Fig. 1 is a perspective view showing a lighting apparatus having multi functions according to the present invention, and is a perspective view showing a direct lighting state. Fig. 2 is a perspective view showing a lighting apparatus having multi functions according to the present invention, Fig. 3 is a perspective view showing a lighting device having multi-functions according to the present invention, and is a perspective view of the other side showing an indirect lighting state or an illumination unlit state. Fig. 4 is a perspective view showing an example of driving means constituting a multi-function lighting device according to the present invention, Fig. 5 is a sectional view showing an example of a display unit constituting a lighting device having multi- And Fig. 6 is a block diagram showing a control circuit unit constituting a lighting device having multi functions according to the present invention.

As shown in FIGS. 1 to 6, the illumination device having a multi-function according to the present invention includes: a fixing bracket 100 fixedly installed on a mounting surface; A display unit 200 coupled with the fixing bracket 100; A pair of direct and indirect illumination units 300 rotatably installed at both ends of the display unit 200; A rotation driving means (400) for rotating the pair of direct or indirect illumination units (300) so as to overlap or unfold the pair of direct or indirect illumination units (300) on one surface of the display unit (200); And a control circuit unit 500 for controlling the display unit 200, the direct and indirect illumination unit 300, and the rotation driving means 400. The power supply to the component in which the power is requested can be made through a power cable configured to be connected to an external power supply.

The fixing bracket 100 is configured to be mounted on or embedded in a predetermined mounting surface, and is configured to be coupled to the display unit 200 through a predetermined coupling method.

The display unit 200 may include one of an image display module, an electronic album module, and a multimedia display module accommodated in an outer fixing bracket and the outer fixing bracket and capable of displaying an image or an image, Therefore, detailed description will be omitted for the sake of simplicity of explanation and simplification of the invention.

5, the direct or indirect illumination unit 300 includes a body-type body 310 which is opened on both sides, an LED lighting module 320 provided on one surface of the body-like body 310 and arranged in a matrix form, And an image display module 330 provided on the other side of the body-like body 320.

The LED lighting module 320 includes an LED lighting circuit board 321 and an LED lighting member 322 mounted on the LED lighting circuit board 321. The LED lighting module 320 can be detachably mounted to cover the LED lighting member 322 (Not shown) provided on the front surface of the housing.

The image display module 330 includes a side LED illumination circuit board 331 provided on both side walls of the body 320 and an LED illumination member 332 mounted on the side LED illumination circuit board 331, A reflection plate 333 provided inside the body 320 and a translucent diffusion plate 334 provided on both upper and lower sides of the reflection plate 333, An image replacement housing member 335 of a transparent material, and a predetermined image 336 (refer to FIG. 3) that is interchangeably housed in the image replacement housing member 335.

The LED illumination circuit board 321 and the side LED illumination circuit board 331 are made of a conventional circuit board, that is, a circuit board on which a light emitting diode (LED) can be mounted. It will be omitted for the sake of clarity and simplification of the invention. The LED illumination members 322 and 332 are made of LEDs mounted in a spot shape on the LED illumination circuit boards 321 and 331.

The image replacement accommodating member 335 is constructed by a transparent plate plate having an image accommodating gap (gap) 337 and is configured in a double structure. The image accommodating gap 337 formed therebetween is adapted to accommodate an image to be displayed do.

As will be described later, in the indirect lighting mode, the image stored in the image replacement housing member 335 is rotated 180 degrees so that the image display surface provided on the other side (back side) is exposed downward, And is illuminated by the LED illumination member 332 provided to display an image.

Next, the rotation driving means 400 includes one rotation shaft 411 and the other rotation shaft 412 for rotatably connecting the pair of direct and indirect illumination modules 300 to the display unit 100, A pinion gear 420 connected to one end of the rotating shaft 411, a chain gear 430 connected to one end of the other rotating shaft 412, a pinion gear 420 and a chain gear 430, A power transmission member (for example, a crossed flat belt) 440 for connecting the rack gear 450 with the pinion gear 420 so as to drive the rack gear 450 in the opposite direction to each other, And a support block 471 (refer to FIG. 3) for rotatably supporting the other end of the rotation shaft 412. The pinion gear 460 is rotatably connected to the pinion gear 450, A chain gear 430, a power transmitting member (crossed flat belt) 440, a rack gear 450, A drive means for the cover member for accommodating the motor 460 and cover 470.

The pinion gear 420 and the chain gear 430 are rotated in opposite directions by the power transmitting member 440 when the motor 460 rotates in the forward and reverse directions, The direct or indirect illumination module 300 is rotated counterclockwise and overlapped on the lower surface of the display unit 100 or rotated 180 degrees from the display unit 100 to be deployed.

As described above, the rotation driving means 400 of the present invention uses a power transmitting member 440 such as a crossed flat belt, so that the driving source for rotationally driving the pair of direct and indirect illumination units 300 is driven by only one motor .

The control circuit unit 500 includes a central micro control unit unit 510, a remote control receiving unit 520 for receiving a remote control signal, a power supply circuit unit 530 for supplying power, A motor driving circuit unit 540 for receiving the control signal of the micro control unit unit 510 and controlling the motor and an illumination control circuit unit 540 for receiving the control signal of the micro control unit unit 510 and controlling the direct or indirect illumination unit 300 A display unit control circuit unit 560 for receiving the control signal of the micro control unit unit 510 to control the display unit 200 and a remote control signal receiving unit 520 for transmitting a command signal to the remote control receiving unit 520 And a remote command unit 570 for the remote command.

The micro control unit unit 510 includes an execution mode command unit 511 for generating a command signal for executing a direct lighting mode, an indirect lighting mode, an extinction mode or a display execution switching mode, A color temperature instruction unit 512 for generating a command signal of a color temperature value, an illumination instruction unit 513 for generating a command signal for adjusting the illuminance of the LED illumination member, a color temperature instruction unit 511, And a transmission unit 514 that transmits any one of the command signals in the control command unit 512 and the illumination command unit 513 to the corresponding control circuit unit.

Here, the color temperature command section 512 allows a desired color temperature value to be selected from a low color temperature of 2700K to a high color temperature of 6500K.

At this time, the color temperature command unit 512 may be configured to designate and command a corresponding color temperature value when selecting a corresponding color temperature range inputted by the user, for example.

The illumination instruction unit 513 may be configured to receive an arbitrary illumination value signal input by a user and to execute the illumination.

At this time, the illumination instruction unit 513 compares the detection value detected through the illumination sensor with a predetermined illumination value when the direct illumination mode or the indirect illumination mode is performed by the direct or indirect illumination unit 300 so as to reach a predetermined illumination value And automatically controlling and instructing the system.

Next, an illuminating device having a multi-function according to the present invention includes an execution mode detection unit (not shown) for determining which illumination mode the direct or indirect illumination unit 300 is executing, that is, a direct illumination mode or an indirect illumination mode Unit.

8 is a configuration diagram schematically showing an example of an execution mode detecting module constituting a lighting apparatus having multi functions according to the present invention.

8, the execution mode detecting unit 700 includes, for example, a detecting projection 710 provided on one of the opposite surfaces of the pair of direct or indirect illumination units 300, and a pair of direct or indirect illumination units And a proximity sensor 720 which is provided on the other of the opposite surfaces of the detection projection 710 and detects the presence or absence of the detection projection 710 according to the rotation of the direct or indirect illumination unit 300.

Another example of the execution mode detecting unit 700 may be configured to detect the forward and reverse rotations of the motor 460 through, for example, an encoding and decoding method, and determine an execution mode based on a result of the rotation value, It may be constituted together with the configuration of the detection protrusion and the proximity sensor described above.

At this time, the control circuit unit 500 further includes an execution mode detection circuit unit 580 for determining the detection by the execution mode detection unit 700. FIG.

Next, a driving control method of a lighting apparatus having multi functions according to the present invention will be described in detail with reference to FIG. 9 is a flowchart showing a drive control method of a lighting apparatus having multi functions according to the present invention.

A driving control method for a lighting apparatus having a multi function according to the present invention is a method for driving control of the lighting apparatus described above, wherein, as shown in Fig. 9, An execution mode receiving step (S100) of receiving a signal; A direct illumination mode determination step (S200) of determining whether a direct illumination mode is received in the execution mode reception step (S100); An indirect reception mode determination step (S300) for determining whether the indirect illumination mode is received when the direct illumination mode is determined to be the direct illumination mode when the direct illumination mode determination step (S200) ; In the indirect lighting mode determination step S300, if the indirect lighting mode is determined, the indirect lighting mode is executed. If the indirect lighting mode is not determined, the other mode determination step S400 ); And a mode returning step (S500) for executing the light-off mode or the display switching mode and returning to the execution mode receiving step when it is determined that the light-off mode or the display switching mode is selected in the other mode determination step (S400).

In the driving control method, the indirect lighting mode receiving step (S200) is a step of receiving the direct lighting indirect lighting unit (300) on the exposed surface (the surface on which the LED lighting member is exposed) of the display unit (200) Indirect lighting unit 300 is rotated so that the exposed surface of the direct or indirect illumination unit 300 is directed to the opposite surface and the opposite surface of the exposed surface of the direct or indirect illumination unit 300 is exposed in a direct downward direction, The image provided to the direct or indirect illumination unit 300 is exposed to the outside.

In addition, the drive control method may further include an execution mode for determining whether the illumination mode of the direct or indirect illumination unit 300 is executing the illumination mode, that is, the direct illumination mode or the indirect illumination mode, prior to the execution mode reception step (S100) And a detecting step (S600).

In the execution mode detection step S600, the detection protrusion is provided on one of the opposing surfaces of the pair of direct and indirect illumination units 300, and the proximity sensor is provided on the other of the opposing surfaces of the pair of direct and indirect illumination units 300 So that the presence or absence of the detection protrusion is detected in accordance with the rotation of the direct or indirect illumination unit to detect the direct mode or the indirect mode.

Further, the drive control method according to the present invention includes adjusting at least one of a color temperature and an illuminance of the LED illumination member in the direct illumination mode execution and the indirect illumination mode execution.

Here, the illuminance adjustment of the LED illumination member may be configured to automatically control the illuminance mode or the indirect illumination mode to compare the detected value detected through the illuminance sensor with a predetermined illuminance value to reach a predetermined illuminance value .

According to the illumination device having multi functions and the driving control method therefor according to the present invention, indirect lighting and direct illumination can be switched according to the user's selection or the surrounding environment, and when the indirect lighting or illumination is turned off It is possible to improve the utilization value and economic value as a fusion device deviating from the simple lighting device by enabling the display of photographs or contents, and it is possible to improve the value and economic value by using different device technology by the new fusion device There is an advantage that this can be provided.

In addition, the present invention can provide technical aesthetics according to the shape changing operation of the apparatus, and can be automatically controlled based on a preset illuminance value in a direct lighting mode or indirect lighting mode, And it is advantageous to minimize the number of management personnel when applied to a large-scale place.

The embodiments and the accompanying drawings described in the present specification are merely illustrative of some of the technical ideas included in the present invention. Therefore, it is to be understood that the embodiments disclosed herein are not for purposes of limiting the technical idea of the present invention, but rather are not intended to limit the scope of the technical idea of the present invention. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

100: Fixed bracket
200: display unit
300: direct or indirect lighting unit
310: Body type body
320: LED lighting module
321: LED lighting circuit board
322, 332: LED lighting member
330: image display module
331: Side LED lighting circuit board
33: Reflector
334: diffusion plate
335: Image replacement housing member
336: Images
337: Image storage clearance
400: rotation driving means
411, 412: rotating shaft
420: pinion gear
430: chain gear
440: Power transmission member
450: Rack gear
460: Motor (Servo Motor)
470: driving means cover member
500: Control circuit unit
510: Central micro control unit section
511: Execution mode command section
512: Color temperature command section
513: Illumination command section
514:
520: remote control receiver
530: Power supply circuit part
540: Motor drive circuit part
550: Lighting control circuit
560: Display unit control circuit part
570: remote command unit
580: Execution mode detection circuit
700: Execution mode detection unit
710: Detection projection
720: Proximity sensor
S100: Execution mode reception step
S200: Direct lighting mode determination step
S300: indirect lighting mode determination step
S400: Other mode determination step
S500: Mode returning step
S600: Execution mode detection step

Claims (5)

fixed bracket;
A display unit coupled with the fixing bracket;
A pair of direct and indirect illumination units each configured to be rotatable at both ends of the display unit;
Indirectly illuminating unit is rotatable with respect to the display unit by 180 degrees so that the pair of direct or indirect illumination units are superimposed on one surface of the display unit or rotated from one surface of the display unit to rotate;
A control circuit unit for controlling the display unit, the direct and indirect illumination unit, and the rotation driving means; And
And an execution mode detection unit for detecting an illumination mode in accordance with the rotation of the direct or indirect illumination unit by the rotation driving means,
The display unit includes an outer frame fixing bracket and one of an image display module, an electronic album module, and a multimedia display module accommodated in the outer frame fixing bracket and capable of displaying images or images,
Wherein the direct or indirect illumination unit comprises a hollow body which is opened on both sides, an LED lighting module provided on an opening side of the body, and an image display module provided on an opening of the body of the body,
The LED lighting module includes an LED lighting circuit board and an LED lighting member provided on the LED lighting circuit board,
The image display module includes a side LED lighting circuit board provided on both side walls of the body, an LED lighting member provided on the side LED lighting circuit board, a reflector provided inside the body, And a transparent image replaceable housing member provided on the other surface of the body, and a predetermined image interchangeably housed in the image replaceable housing member,
Wherein the image-switching accommodating member is composed of a double-layered transparent plate plate having a gap,
Wherein the rotation driving means includes a one-side rotation shaft and a second rotation shaft for rotatably connecting the pair of direct and indirect illumination modules with the display unit, a pinion gear connected to one end of the one rotation shaft, A power transmission member for connecting the pinion gear and the chain gear to each other so as to drive the pinion gear and the chain gear to rotate in opposite directions to each other; a rack gear meshed with the pinion gear; And a drive unit cover member covering the pinion gear, the chain gear, the power transmitting member, the rack gear, and the drive motor, ,
The control circuit unit includes a central micro control unit unit, a remote control receiving unit for receiving a remote control signal, a power supply circuit unit for supplying power, a motor drive unit for receiving the control signal of the micro control unit unit and controlling the drive motor A display unit control circuit unit for receiving the control signal of the micro control unit unit and controlling the display unit by receiving a control signal of the micro control unit unit; A remote command unit for transmitting a command signal to the remote control receiver unit, and an execution mode detection circuit unit for determining detection by the execution mode detection unit,
Wherein the execution mode detection unit includes detection projections provided on one of opposing surfaces of the pair of direct or indirect illumination units and detection projections provided on the other of the opposing surfaces of the pair of direct or indirect illumination units so as to be detected And a detection sensor for detecting the presence or absence of the projection
Lighting device with multi-function.
The method according to claim 1,
The central micro control unit unit
An execution mode instruction unit for generating a command signal for executing a direct lighting mode, an indirect lighting mode, an off-light mode, and a display execution switching mode;
A color temperature command unit for generating a command signal of a color temperature value for adjusting a color temperature of the LED illumination member;
An illumination instruction unit for generating a command signal for adjusting the illuminance of the LED illumination member; And
And a transmitting unit for transmitting any one of the command signals in the execution mode command unit, the color temperature command unit, and the illumination command unit
Lighting device with multi-function.
The method of claim 2,
Wherein the color temperature command unit is configured to designate and command a color temperature value corresponding to an input color temperature,
The illumination instruction unit may be configured to automatically control and direct the illumination value to be detected by comparing the detection value detected through the illumination sensor with a predetermined illumination value when the direct illumination mode or the indirect illumination mode is performed by the direct or indirect illumination unit,
Lighting device with multi-function.
A driving control method of a lighting apparatus having a multi-function according to any one of claims 1 to 3,
An execution mode receiving step of receiving a signal for an execution mode including a direct lighting mode, an indirect lighting mode, an off-light mode, and a display switching mode;
A direct illumination mode determination step of determining whether a direct illumination mode is received in the execution mode reception step;
The indirect lighting unit executes the direct lighting mode in a state where the direct lighting unit is superimposed on one surface of the display unit and the direct lighting mode is not selected when the direct lighting mode is determined in the direct lighting mode determination step An indirect reception mode determination step of determining whether the reception mode is received;
The indirect lighting mode is executed by rotating the direct or indirect lighting unit by 180 degrees in the indirect lighting mode determination step in the indirect lighting mode determination step and the indirect lighting mode is executed when the indirect lighting mode is not determined as the indirect lighting mode, Determining whether the switching mode has been received; And
And a mode returning step of executing the light-off mode or the display switching mode and returning to the execution mode receiving step when the light-off mode or the display switching mode is determined in the other mode determination step,
The indirect lighting mode receiving step may include rotating the direct or indirect lighting unit 180 degrees about one end of the direct or indirect lighting unit on the exposed surface of the display unit so that the exposed surface of the direct or indirect lighting unit faces the opposite surface , The opposite surface of the exposed surface of the direct or indirect illumination unit is exposed directly below,
Further comprising an execution mode detection step for determining, before the execution mode reception step, which illumination mode is executed by the direct or indirect illumination unit,
Wherein the execution mode detecting step detects the presence or absence of the detection protrusion provided on the other of the opposing surfaces of the pair of direct or indirect illumination units facing the proximity sensor provided on one of the opposing surfaces of the pair of direct or indirect illumination units, Mode or an indirect mode
A driving control method of a lighting apparatus having multi functions.
The method of claim 4,
Adjusting at least one of a color temperature and an illuminance of the LED illumination member in executing the direct illumination mode and the indirect illumination mode,
The illuminance adjustment of the LED illumination member is configured to automatically control a detection value detected through the illuminance sensor to be compared with a predetermined illuminance value to reach a predetermined illuminance value
A driving control method of a lighting apparatus having multi functions.

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