KR101566698B1 - Smart rotation led lighting apparatus - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an LED lighting device, and more particularly, to a smart rotation LED lighting device having a vision function capable of photographing the periphery of a lighting device and selectively storing photographed images as having a vision function.
A smart rotating LED lighting device according to the present invention comprises: an LED mounting plate in which a plurality of LED modules are distributedly arranged; An LED mounting plate mounted on a front end thereof and having a plurality of radiating fins for discharging heat radiated from the LED module to the outside; A video camera installed in the center of the LED mounting plate; A controller accommodated in the illumination body and controlling the LED module and the image capturing camera; An illumination socket provided at a rear side of the lighting body and having a cable outlet formed at a rear end thereof for drawing a cable connected to the controller to the outside; And an illumination rotating body that rotatably fastens the illumination body between the illumination body and the illumination socket so as to change the shooting direction of the imaging camera.

Description

[0001] SMART ROTATION LED LIGHTING APPARATUS [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an LED lighting device, and more particularly, to a smart rotation LED lighting device having a vision function capable of photographing the periphery of a lighting device and selectively storing photographed images as having a vision function.

In general, an LED (Light Emitting Diode) is also called a light emitting diode, and has a long life and low power consumption. In recent years, as the manufacturing cost of an LED device has been lowered, the application range thereof has been expanding, and the usage rate thereof has been gradually increasing. The conventional LED lighting apparatus adopts a heat radiation structure of various shapes in order to protect the various electric devices installed inside the lighting apparatus while considering the lifetime of the LED lighting apparatus as heat of high temperature is generated during driving due to the characteristics of the LED have.

Meanwhile, as the IT convergence technology of the LED illumination device has been developed, researches having various additional functions in addition to the illumination function have been continuously carried out.

It is an object of the present invention to provide a smart rotating LED lighting device capable of photographing the periphery of a lighting device and selectively storing photographed images so that it can combine a security function with a unique function of lighting.

According to the present invention, there is provided a method of controlling a camera, comprising: rotating a lighting body to freely change a photographing direction of a video camera; setting a rotation reference point of a video camera; An object of the present invention is to provide an LED lighting device.

It is another object of the present invention to provide a smart rotation LED illumination device capable of selectively transmitting images to a server or a mobile terminal.

It is another object of the present invention to provide a smart rotating LED lighting device capable of automatically recognizing the ambient conditions of a lighting device and automatically changing brightness and color of illumination.

Further, the present invention provides a smart rotating LED lighting device that senses ambient light to turn on or off an LED illumination, and emit light by driving an LED module with various light intensities It has its purpose.

Another object of the present invention is to provide a smart rotating LED lighting device capable of automatically driving an LED module by sensing a sleeping or operating state when a child is left alone in a room.

The problems to be solved by the present invention are not limited to the above-mentioned problems, and other problems to be solved by the present invention, which are not mentioned here, can be understood by referring to the following description to those skilled in the art It will be understood clearly.

A smart rotating LED lighting device according to the present invention comprises: an LED mounting plate in which a plurality of LED modules are distributedly arranged; An LED mounting plate mounted on a front end thereof and having a plurality of radiating fins for discharging heat radiated from the LED module to the outside; A video camera installed on the LED mounting plate; A controller accommodated in the illumination body and controlling the LED module and the image capturing camera; An illumination socket provided at a rear side of the lighting body and having a cable outlet formed at a rear end thereof for drawing a cable connected to the controller to the outside; And an illumination rotating body that rotatably fastens the illumination body between the illumination body and the illumination socket so as to change the shooting direction of the imaging camera.

In addition, in the rear end of the illumination body of the present invention, a cylindrical fastening tube, a fastening flange formed at an end of the cylindrical fastening tube, and a first rotation restricting projection projecting from one side of the fastening flange are formed, A second rotation hole provided at a rear side of the first rotation hole and formed to have a larger diameter and adapted to engage with the fastening flange, a rotation reference point setting of the video camera, A second rotation limiting protrusion protruding from the inner circumferential surface of the second rotation hole toward the center of the hole and contacting the first rotation limiting protrusion during rotation to limit rotation of the illumination body by 360 ° or more is formed.

According to another aspect of the present invention, there is provided a controller comprising: a video data transmission unit for transmitting video data captured by a video camera to at least one of an external server device and a mobile terminal via a Wi-Fi network or a local area network; If the image value difference between frames is greater than or equal to a preset threshold value, the image data is transmitted to at least one of the external server device and the mobile terminal, and if the image value difference between the at least two consecutive image frames of the image data is less than the threshold value, And a transmission control unit for controlling the video data transmission unit to stop the transmission of the data.

According to another aspect of the present invention, there is provided a controller comprising: an image sample data storage unit for storing a sleep state image of an infant in advance as sleep image sample data and storing an operation state image of the infant in advance as operation image sample data; An image data sensing unit for sensing in real time whether the image data includes the sleep image sample data or the operation image sample data; and a controller for determining, when the sleep image sample data is included, A first illumination mode control unit for reducing the brightness of the module to a predetermined first brightness value, changing the color to orange, and controlling the LED module to be turned off when a predetermined time elapses; , It is determined that the situation where the illumination is disposed is determined to be the operation of the infant and the brightness of the LED module is set in advance In order to prevent the infant from crying at the time of initial operation determination, the LED module is repeatedly turned off and on so as to be periodically changed to a plurality of colors, And a second illumination mode control unit for controlling the second illumination mode.

In addition, a microphone for detecting a sound is formed on one side of the lighting body of the present invention. The controller pre-stores even breath sounds of the infant ' s sleeping sound sample data, And a sound data detecting unit for detecting, in real time, whether or not the sound data collected by the microphone includes sleep sound sample data or operation sound sample data, The mode control unit controls the LED module in the sleep illumination mode when the sleep image sample data and the sleep sound sample data are included and the second illumination mode control unit controls the LED And controlling the module in the operation lighting mode.

According to the solution of the above-mentioned problem, the smart rotary LED lighting device of the present invention can capture the periphery of the lighting device and selectively store the photographed image, so that it can combine security function with unique function of illumination. A clear image can be obtained even on a cloudy day or night.

In addition, the smart rotation LED lighting device of the present invention rotates the illumination body to freely change the photographing direction of the image photographing camera, and rotates the illumination body 360 degrees or more for setting the turning reference point of the image photographing camera and preventing the cable from twisting. There is an effect that can be limited.

In addition, the smart rotation LED illumination device of the present invention has an effect of selectively transmitting an image to a server or a mobile terminal.

In addition, the smart rotation LED illumination device of the present invention recognizes the circumstance of the lighting device and has the effect of automatically changing the brightness and color of illumination.

In addition, the smart rotation LED illumination device of the present invention senses the ambient light to turn on or off the LED illumination, as well as to drive the LED module with various light intensities, have.

In addition, the smart rotation LED lighting device of the present invention has an effect of automatically driving the LED module by sensing the sleeping or operating state when the infant is left alone in the room.

1 is a perspective view of a smart rotating LED lighting device according to a first embodiment of the present invention.
2 is an exploded cross-sectional view of a smart rotating LED lighting device according to a first embodiment of the present invention.
3 is a block diagram illustrating a smart rotating LED lighting device according to a first embodiment of the present invention.
FIG. 4 is a view for explaining operational characteristics of the smart rotating LED lighting apparatus according to the first embodiment of the present invention.
5 is a block diagram showing a controller of a smart rotating LED lighting apparatus according to a second embodiment of the present invention.
6 is a block diagram showing a controller of a smart rotating LED lighting apparatus according to a third embodiment of the present invention.
7 is a block diagram showing a controller of a smart rotating LED lighting apparatus according to a fourth embodiment of the present invention.

The above and other objects, features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG. BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described hereinafter in conjunction with the accompanying drawings.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in more detail with reference to the accompanying drawings.

≪ Embodiment 1 >

1 to 4 are views for explaining a smart rotating LED lighting apparatus according to a first embodiment of the present invention. 1 is a perspective view of a smart rotating LED lighting apparatus according to a first embodiment of the present invention, FIG. 2 is an exploded sectional view of a smart rotating LED lighting apparatus according to a first embodiment of the present invention, FIG. 4 is a block diagram illustrating a smart rotating LED lighting device according to a first embodiment of the present invention, and FIG. 4 is a view for explaining operational characteristics of a smart rotating LED lighting device according to a first embodiment of the present invention. In the first embodiment of the present invention, the upper part of FIG. 1 corresponds to the front side of the smart rotating LED lighting apparatus 100, and the lower side of FIG. 1 corresponds to the rear side of the smart rotating LED lighting apparatus 100.

1 to 3, the smart rotating LED lighting apparatus 100 according to the first embodiment of the present invention includes an illumination body 110, an LED mounting plate 120, an LED module 130, The camera 150, the external memory 160, the sound recorder 170, the human body sensor 181, the illuminance sensor 183, the battery 185, the controller 190, the illumination rotator 210, 220).

The lighting body 110 is mounted on the front side of the LED mounting plate 120 and includes a plurality of radiating fins 111 for discharging the heat radiated from the LED module 130 to the outside. Specifically, the lighting body 110 has a plurality of radiating fins 111 radially extended on the outer periphery thereof and a mounting portion 113 on which the LED mounting plate 120 is fixed. For the heat dissipation, the illumination body 110 is preferably formed of aluminum or an aluminum alloy.

The mounting portion 113 is formed in a disk shape having a substantially predetermined thickness, and on the inner side, various electric components (not shown) and a controller 190 are provided. The mounting portion 113 is formed with a mode switch 115, an external memory slot 116, a microphone mounting hole 117, and a USB cable connecting terminal 118 along the outer peripheral surface.

The mode switch 115 is for determining whether or not to store an image photographed through the image photographing camera 150. When the mode switch 115 is set to OFF, (Not shown). On the contrary, when the display device is set to ON, the image is transferred to the display device while simultaneously storing the image. In this case, the operation (image transmission and storage) according to the setting of the mode switch 115 is performed by the controller 190. [

The microphone memory 171 is installed in the microphone mounting hole 117 and the USB cable connecting terminal 118 is connected to the external memory 160 through a USB cable (not shown) So that the image stored in the external memory 160 can be confirmed by the computer.

In the LED mounting plate 120, a plurality of LED modules 130 are dispersedly disposed. Specifically, the LED mounting plate 120 is formed in a planar shape to concentrate the light downward. The LED mounting plate 120 is provided with a video camera 150 embedded in the center of the plane.

In addition, the plurality of LED modules 130 may emit light and emit light of various intensities as well as light by the LED driving module (not shown) provided in the illumination body 110. The LED driving module is controlled by a controller (190).

The image capturing camera 150 is made up of a conventional miniature camera module. In this case, the image capturing camera 150 may employ a wide-angle lens to secure a wide field of view.

In addition, the image capturing camera 150 is controlled by the controller 190 and transmits the image data to the controller 190. Since the video data transmitted to the controller 190 is transmitted to an external display device for monitoring, it is possible to monitor the surrounding situation of the smart rotating LED lighting device 100 in real time, and there is no need to install a separate CCTV camera, The cost of the system can be reduced.

Furthermore, the image capturing camera 150 may enable emotional illumination by interchanging the intensity of the light of the LED module 130 or the color of the light appropriately in cooperation with a previously programmed object recognition recognition program. For example, when an image of a user reading a book is input to the image capturing camera 150 as a recognition program, the controller 190 controls the LED module 130 so that the user can switch to an optimal illumination state upon reading, .

The external memory 160 is detachably inserted into the external memory slot 116 of the illumination body 110. The external memory 160 may be, for example, a micro SD memory card or a solid state drive (SSD). In the external memory 160, the image data captured through the image capturing camera 150 and the sound data obtained through the sound recorder 170 are stored in a file format. In the first embodiment of the present invention, the memory is described as the external memory 160 detachable to the illumination body 110, but the present invention is not limited to this. For example, the internal memory provided inside the illumination body 110 may be applied, It is of course possible to equally well be provided.

The sound recorder 170 is installed inside the illumination body 110 and records sounds generated in the vicinity of the smart rotation LED illumination device 100 through a microphone 171 installed in the microphone installation hole 117. In this case, the controller 190 may selectively synchronize the image captured by the image capturing camera 150 with the sound captured through the sound recorder 170. It is also possible that the controller 190 stores only the image by the image capturing camera 150 or only the sound by the sound recorder 170.

The human body detection sensor 181 is installed in a part of the illumination body 110 and detects a motion around the smart rotation LED illumination device 100 to generate a human body detection signal. In this case, when the controller 190 receives the human body detection signal from the human body detection sensor 181, the controller 190 stores the image captured through the image pickup camera 150 in the external memory 160 in response to the human body detection signal. If the human body detection signal is not received by the controller 190 for a predetermined time after the human body detection signal is received by the controller 190, the controller 190 stops storing the image.

In the first embodiment of the present invention, the image storage is performed when a human body detection signal is generated by the human body detection sensor 181. However, the present invention is not limited to this, It is of course possible to store the image taken by the camera.

The illuminance sensor 183 senses the brightness of the surroundings of the smart LED lighting apparatus 100, for example, the brightness of the room, and generates a sensing signal. In this case, when the controller 190 receives the sensing signal from the illuminance sensor 183, the controller 190 turns on or off the plurality of LED modules 130 by controlling the LED driving module. Further, the controller 190 may control the intensity of light emitted by the plurality of LED modules 130 and the color of the light according to a preset program to produce various lights to enable emotional illumination.

The battery 185 is composed of a disposable battery or rechargeable battery which is detachably installed in the illumination body 110. In this case, the controller 190 controls the smart rotating LED lighting apparatus 100 to supply power to the smart rotating LED lighting apparatus 100 through the battery 185 when the external power supplied to the smart rotating LED lighting apparatus 100 is cut off. Accordingly, it is possible to prepare for a power failure occurring in the case of emergency.

The controller 190 is disposed inside the illumination body 110 and can control the on / off operation of the smart rotation LED illumination device 100 as well as the storage and synchronization of the photographed image and the acquired sound, have.

The lighting socket 220 is provided on the rear side of the lighting body 110 and has a cable outlet 221 formed at a rear end thereof for drawing a cable (not shown) connected to the controller 190 to the outside. Specifically, the lighting socket 220 is for fastening the smart rotating LED lighting device to an external supporting device, and on the outer circumferential surface, a thread is formed so as to be smoothly detachable from the supporting device. Also, the cable is connected to the controller 190 to supply external power or transmit / receive various data to / from an external terminal device.

The illumination rotating body 210 rotatably fastens the illumination body 110 between the illumination body 110 and the illumination socket 220 so that the photographing direction of the imaging camera 150 can be changed. That is, the illumination rotating body 210 can adjust the photographing direction of the image photographing camera 150 by rotating the illumination body 110 with respect to the illumination socket 220 fixed to the support device.

Specifically, a cylindrical fastening pipe 112 and a fastening flange 119 formed at an end of the cylindrical fastening pipe 112 are formed at the rear end of the lighting body 110. The front end of the illumination rotating body is provided with a first rotation hole 211 that is in close contact with the outer circumferential surface of the cylindrical tightening pipe 112 and a larger diameter at the rear side of the first rotation hole 211 to be engaged with the fastening flange 119 The second rotation hole 212 is formed. Accordingly, the first rotating hole 211 and the second rotating hole 212, which are circular, and the circular cylindrical connecting pipe 112 and the connecting flange 119 are fastened and smoothly rotated.

If the illumination body 110 continuously rotates 360 degrees or more, the above-described cable may be twisted and damaged or broken. In this case, the image of the photographed image is inverted There is a possibility that it may be twisted or twisted.

Accordingly, in the illumination body 110 according to the first embodiment of the present invention, the first rotation restricting protrusion 114 protruding toward one side of the fastening flange 119 is further formed. In the illumination rotating body 210, A second rotation limiting protrusion 213 protruding from the inner circumferential surface of the rotation hole 212 in the center of the hole and contacting the first rotation limiting protrusion 114 during rotation to limit rotation of the illumination body 110 by 360 ° or more . Accordingly, while the fastening flange 119 is received in the second rotation hole 212 and rotated in one direction, the first rotation restricting projection 114 and the second rotation restricting projection 213 come into contact with each other and can not rotate any more . The same holds true when the fastening flange 119 is received in the second rotation hole 212 and rotated in the other direction. That is, considering the width of the first rotation limiting protrusion 114 and the second rotation limiting protrusion 213, the light emitting body 110 is rotated about 300 to 350 degrees with respect to the lighting socket 220 .

Thus, in the first embodiment of the present invention, it is possible to set the turning reference point of the video camera and to prevent the cable from being twisted.

2, the illumination rotating body 210 is manually rotated by an external force. However, the illumination rotating body 210 may be rotated automatically according to a control signal of the controller 190, It is also possible.

Hereinafter, an LED lighting system having a plurality of smart rotation LED lighting devices 100 will be described.

Referring to FIG. 4, the LED lighting system according to the first embodiment of the present invention includes a master smart rotating LED lighting device 100a and a master smart rotating LED lighting device 100a in close proximity (for example, And a plurality of slave smart rotating LED lighting devices 100b located at a distance where communication is possible. In this case, the master smart rotating LED lighting device 100a and the plurality of slave smart rotating LED lighting devices 100b all have a wireless communication terminal 200 capable of transmitting and receiving wireless signals.

Each wireless communication terminal 200 installed in each of the LED lighting apparatuses 100a and 100b receives a wireless signal transmitted from the master smart rotary LED lighting apparatus 100a at a plurality of slave smart rotary LED lighting apparatuses 100b, Each of the LED lighting apparatuses 100a and 100b enables wireless communication. As the wireless communication between each of the LED illumination devices 100a and 100b is enabled, the controller 190 controls the brightness of each slave smart rotation LED illumination device 100b through the master smart rotation LED illumination device 100a It can be controlled freely according to the program.

In addition, the master smart rotation LED lighting apparatus 100a can receive the wireless signal transmitted from the remote controller 300 separately provided through the wireless communication terminal 200. [ Accordingly, the user can arbitrarily set the on / off states, the intensity of light, and the color of light of the slave smart LED lighting apparatus 100b as well as the master smart rotation LED lighting apparatus 100a using the remote controller 300 Can be controlled. As such, the LED lighting system according to the first embodiment of the present invention can produce high-quality lighting through a plurality of LED lighting apparatuses.

In the first embodiment of the present invention, the remote controller 300 is used to control the master smart rotating LED lighting apparatus 100a. However, the remote controller 300 may be replaced with the mobile terminal 500 ) It is possible, for example, to control the master smart rotating LED lighting apparatus 100a using a smartphone. In the case of using the smartphone, it is preferable to install an app (APP) in the smartphone for controlling the master smart rotation LED illumination device 100a and the slave smart rotation LED illumination device 100b. The app may be provided with a variety of story-telling events for emotional illumination, thereby enabling various lights to be produced using a smart phone.

In addition, as shown in FIG. 4, it is also possible to delete the image photographing camera in the slave smart rotation LED illumination device 100b except for the master smart rotation LED illumination device 100a.

As described above, the smart rotation LED illumination device according to the first embodiment of the present invention can capture the surroundings and selectively store the photographed images, so that it can combine security functions together with unique functions of illumination. There is an advantage that a clear image can be secured even on a cloudy day or night as the shooting is performed.

In addition, the smart rotating LED lighting device according to the first embodiment of the present invention can freely change the photographing direction of the image photographing camera by rotating the illumination body, setting the turning reference point of the image photographing camera, It is possible to restrict rotation of 360 degrees or more.

In addition, the smart rotation LED illumination device according to the first embodiment of the present invention senses the ambient light to turn on or off the LED illumination, and also drives the LED module with various light intensities Emotional lighting is available.

≪ Embodiment 2 >

5 is a block diagram showing a controller of a smart rotating LED lighting apparatus according to a second embodiment of the present invention.

5, the controller 290 according to the second embodiment of the present invention transmits image data photographed by the image photographing camera 150 to an external server device 400 or a mobile terminal 300 via a Wi- And an image data transmission unit 291 for transmitting the image data to at least one of the terminals 500. The controller 290 transmits the image data to at least one of the external server device 400 and the mobile terminal 500 if the image value difference between at least two consecutive image frames of the image data is equal to or greater than a preset threshold value And a transmission control unit 292 for controlling the image data transmission unit 291 to stop transmission of the image data if the image value difference between at least two consecutive image frames of the image data is less than a threshold value.

Specifically, if the video data is constantly transmitted to the external server 400 or the mobile terminal 500, there is a risk that the amount of data to be transmitted is excessive and the data storage capacity is excessive, and unnecessary images are also transmitted. Accordingly, in the second embodiment of the present invention, if image data is composed of a plurality of image frames and there is no motion around, there is no difference in image value between consecutive image frames. If there is motion around, Attention is paid to the point that there is a large difference in image value between frames, and it is judged whether or not image data is transmitted using the image value difference between image frames of the image data.

For example, by comparing the current image frame and the immediately preceding image frame to calculate the image value difference, the image data can be quickly transmitted to the external server device 400 or the mobile terminal 500 and informed when the motion occurs And the transmission of the image data can be stopped promptly even if the motion disappears again. Furthermore, it is possible to compare 10 previous consecutive image frames and 10 consecutively generated image frames generated from the reference image frame, based on the current image frame, By blocking the transmission, it is possible to further improve the reliability of judging whether or not a motion has occurred.

As described above, the smart rotation LED illumination device according to the second embodiment of the present invention can selectively transmit images to a server or a mobile terminal only when necessary, and can quickly and reliably transmit images.

≪ Third Embodiment >

6 is a block diagram showing a controller of a smart rotating LED lighting apparatus according to a third embodiment of the present invention.

6, the controller 390 according to the third embodiment of the present invention stores the sleep state image of the infant in advance as the sleep image sample data, and stores the operation state image of the infant as the operation image sample data in advance An image data sensing unit 392 for sensing in real time whether the image data photographed by the image photographing camera 150 includes the sleep image sample data or the operation image sample data, The brightness of the LED module is reduced to a predetermined first brightness value or less and the color of the LED module is changed to orange. When a predetermined time has elapsed, the LED A first illumination mode control unit 393 for controlling a sleep illumination mode to be controlled in a sleep illumination mode in which the module is turned off, , The lighting condition of the child is determined to be in operation, the brightness of the LED module is increased to a predetermined second brightness value or higher, and the color is changed to the daylight color. In order to prevent the crying of the infant, And a second illumination mode control unit 394 for controlling the operation mode in which the LED module is repeatedly turned off and on so as to blink and periodically changed to a plurality of colors.

In other words, it is possible to recognize the surrounding situation of the smart rotation LED illumination device by previously storing sample data of the infant state corresponding thereto and searching for an image similar or coincident with the corresponding sample data in the image frame included in the image data Do. In addition, when the infant sleeps, the LED module can be changed to a slightly darker orange light (lower than the first brightness value) to create a comfortable sleeping atmosphere, and when the sleeping time has elapsed, the LED module is turned off, Can be prevented. By changing the LED module to bright light close to natural light (above the second brightness value), infants can enjoy a bright environment when they are awake, thereby eliminating the fear of darkness and reducing the fear of being alone And the image of the infant can be grasped with a video camera. In addition, when the infant is awake during sleep, most of the crying operation is performed for the first time. Therefore, it is advantageous to simply turn on the illumination light and to stop the crying due to the flashing action of the illumination and the color changing operation.

As described above, the smart rotating LED lighting device according to the third embodiment of the present invention recognizes the circumstance of the lighting device in cooperation with the program recognition program for pre-programmed in advance and appropriately controls the intensity of light or the color of light of the LED module 130 By making a change, it is possible to make automatic lighting according to infant's condition.

<Fourth Embodiment>

7 is a block diagram showing a controller of a smart rotating LED lighting apparatus according to a fourth embodiment of the present invention.

7, in the smart rotating LED lighting apparatus according to the fourth embodiment of the present invention, a microphone 171 for detecting sound is formed on one side of the illumination body 190 (see the first embodiment) .

The controller 490 also includes a sound sample data storage unit 496 for preliminarily storing the breath sounds of the infant in the sleep sound sample data in advance and storing a crying sound or a laughing sound during operation of the infant in advance with the operation sound sample data, And a sound data sensing unit 495 for sensing in real time whether the sound data collected by the microphone includes sleeping sound sample data or operation sound sample data.

Accordingly, the first illumination mode control unit 493 controls the LED module 130 to the sleep illumination mode when the sleep image sample data and the sleep sound sample data are included, and the second illumination mode control unit 494 controls the light- When the operation image sample data and the operation sound sample data are included, it is possible to control the LED module 130 to the operation illumination mode.

That is, in the fourth embodiment of the present invention, not only the image data but also the sound that can be generated in each situation is sampled as a sample data, and the frequency of the sound data generated in the actual situation is set to a frequency It is judged that each child is sleeping or operating.

Further, the first illumination mode control unit 493 and the second illumination mode control unit 494 perform control by using all of the determination results input from the image data sensing unit 492 and the sound data sensing unit 496, , The reliability of the perception of the surrounding situation can be further improved. Conversely, in order to increase the sensitivity of the situation recognition, the image data sensing unit 492 and the sound data sensing unit 496 may combine the determination results to perform control.

<Other Embodiments>

In the third and fourth embodiments of the present invention, the smart rotation LED lighting device is controlled according to the infant's state, but it is also possible to control the smart rotation LED socket according to a meal, a meeting state, and the like.

In further detail, the controller according to another embodiment of the present invention stores images of snacks, forks, and knives in advance as meal image sample data, and stores images of ballpoint pens, paper, notebooks, An image data sensing unit for sensing in real time whether or not the image data photographed by the image photographing camera includes the meals image sample data or the meeting image sample data; A third lighting mode control unit for controlling the lighting state of the LED module to a meal lighting mode in which the brightness of the LED module is reduced to a predetermined third brightness value or less and the color is changed to orange, , It is determined that the situation where the illumination is arranged is in the middle of the conference and the brightness of the LED module is set in advance 4 it is possible to include a fourth illumination mode control section for increasing a brightness and gain control over a conference illumination mode changing color in daylight.

That is, it is possible to recognize the surrounding situation of the smart rotating LED lighting apparatus by previously storing the sample data of the corresponding situation and searching for an image similar or coincident with the corresponding sample data in the image frame included in the image data . In addition, by changing the LED module to a slightly darker orange light (below the third brightness value) at meal time, the texture can be improved and a comfortable dining atmosphere can be created. At the time of the meeting, the concentration of the conference can be improved by changing the LED module to bright light close to natural light (above the fourth brightness value).

As described above, the smart rotation LED illumination device according to another embodiment of the present invention recognizes the circumstance of the illumination device in conjunction with the program recognition program for pre-programmed and appropriately changes the light intensity or light color of the LED module 130 The emotional illumination can be made possible. In another embodiment of the present invention, the eating situation and the meeting situation are mentioned, but the brightness and color of the lighting can be automatically changed for various situations such as movies, listening to music, reading, and the like.

In addition, a smart rotating LED lighting apparatus according to another embodiment of the present invention includes a microphone for sensing sound on one side of an illuminating body (see the first embodiment).

In addition, the controller preliminarily stores a plurality of fricatives generated by the friction between the spoon, the fork, the knife, the plate, and the bowl during the meal in the meal, and the sound of paper turning, And a sound data detecting unit for detecting in real time whether the sound data collected by the microphone includes the meal sound sample data or the conference sound sample data.

Accordingly, when the meal image sample data and the meal sound sample data are included, the third illumination mode control section controls the LED module to the meal illumination mode, and the fourth illumination mode control section controls the third illumination mode control section to store the conference image sample data and the conference sound sample data It is possible to control the LED module in the conference lighting mode.

That is, in another embodiment of the present invention, not only image data but also sound that can be generated in each situation is sampled as a sample data, and a frequency similar to or coincident with the frequency of the sample data is added to the frequency of the sound data generated in the actual situation If so, it is judged as each meal or meeting situation.

Further, the third illumination mode control unit and the fourth illumination mode control unit can perform the control by using all of the determination results input from the image data sensing unit and the sound data sensing unit, have. On the other hand, in order to increase the sensitivity of the situation recognition, it is possible to perform control by unifying the judgment results inputted from the image data detecting unit and the sound data detecting unit.

As described above, it is to be understood that the technical structure of the present invention can be embodied in other specific forms without departing from the spirit and essential characteristics of the present invention.

Therefore, it should be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than the foregoing description, All changes or modifications that come within the scope of the equivalent concept are to be construed as being included within the scope of the present invention.

100, 100a, 100b: Smart rotation LED lighting device
110: Lighting body
111: heat sink fin
112: Cylindrical fastening pipe
113:
114: First rotation restricting projection
115: Mode switch
116: External memory slot
117: Microphone mounting hole
118: USB cable connector
119: fastening flange
120: LED mounting plate
130: LED module
150: Video camera
160: External memory
170: Sound Recorder
171: Microphone
181: Human body sensor
183: Light intensity sensor
185: Battery
190, 290, 390, 490:
210: Lighting rotator
211: first rotation hole
212: second rotation hole
213: second rotation restricting projection
220: Lighting socket
221: Cable outlet
291: Video data transmission unit
292:
391, 491: Image sample data storage unit
392 and 492:
393, 493: a first illumination mode control section
394, 494: a second illumination mode control section
400: external server device
495: sound data detection unit
496: Sound sample data storage unit
500: mobile terminal

Claims (5)

An LED mounting plate in which a plurality of LED modules are distributed and arranged in a planar shape;
A plurality of radiating fins extended in a radial direction for discharging the heat radiated from the LED module to a front end of the LED mounting plate, and a microphone for sensing sound is formed on one side;
A video camera mounted on the LED mounting plate;
A controller accommodated in the illumination body, the controller controlling the LED module and the imaging camera;
An illumination socket provided at a rear side of the illumination body and having a cable outlet port for drawing a cable connected to the controller to the outside; And
An illumination rotator for rotatably coupling the illumination body between the illumination body and the illumination socket so as to change a photographing direction of the imaging camera;
Lt; / RTI &gt;
And a first rotation restricting protrusion protruding from one side surface of the fastening flange is formed at a rear end of the illuminating body, a fastening flange formed at an end of the cylindrical fastening pipe,
A second rotation hole provided at a front end of the lighting rotation body to be in close contact with the outer circumferential surface of the cylindrical tightening tube and a larger diameter at a rear side of the first rotation hole to be engaged with the fastening flange, The first rotation limiting protrusion is protruded from the inner circumferential surface of the second rotation hole toward the center of the hole to set a rotation reference point of the photographing camera and to prevent the cable from tangling, A second rotation restricting projection is formed,
The controller comprising:
A video data transmission unit for transmitting video data photographed by the video camera to at least one of an external server device and a mobile terminal through a Wi-Fi network or a local area network;
Comparing the previous 10 consecutive image frames from the reference image frame of the image data with 10 consecutive image frames generated from the reference image frame and if the image value difference between the respective image frames is equal to or greater than a preset threshold value, A transmission controller for transmitting the image data to at least one of the external server device and the mobile terminal and for controlling the image data transmitter to stop transmission of the image data if the image value difference is less than the threshold value;
An image sample data storage unit for storing the sleep state image of the infant in advance as the sleep image sample data and storing the operation state image of the infant in advance as the operation image sample data;
An image data sensing unit for sensing in real time whether image data photographed by the image photographing camera includes the sleep image sample data or the operation image sample data;
A sound sample data storage unit for storing an even breathing sound in the sleeping state of the infant in advance with the sleeping sound sample data and storing a crying sound or a laughing sound during the infant's operation in advance with the operation sound sample data;
And a sound data sensing unit for sensing, in real time, whether the sound data collected by the microphone includes the sleep sound sample data or the operation sound sample data,
Wherein the control unit determines that the present situation is the sleep state of the infant when all or at least one of the sleep image sample data and the sleep sound sample data is included in the photographed image data and the collected sound data, A first illumination mode control unit for controlling the LED module to be turned off when a predetermined time elapses after changing the color to orange or less than the first brightness value;
When the captured image data and the collected sound data include both or at least one of the operation image sample data and the operation sound sample data, it is determined that the current situation is the operation of the infant and the brightness of the LED module is preset The LED module is repeatedly turned on and off so as to prevent the infant from crying when the initial operation is determined, and the operation light is periodically changed to a plurality of colors And a second illumination mode control unit for controlling the first illumination mode,
Wherein the first illumination mode control unit and the second illumination mode control unit,
When the captured image data and the collected sound data include both the sleep image sample data and the sleep sound sample data in order to improve the reliability of the surrounding situation, the current situation is determined to be in the sleep state of the infant, A first determination step of determining that the current state of the infant is in operation when both the image data and the collected sound data include both the operation image sample data and the operation sound sample data;
The controller determines that the present situation is the sleep state of the infant when the taken image data and the collected sound data include at least one of the sleep image sample data and the sleep sound sample data for the purpose of improving the sensitivity of the surrounding situation, And selectively using one of the photographed image data and the second judgment for determining that the current situation is the operation of the infant when at least one of the operation image sample data and the operation sound sample data is included in the collected sound data Features a smart rotating LED lighting device. delete delete delete delete

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