KR101950963B1 - Internet of things system combined with book desk - Google Patents

Abstract

The present invention relates to an internet-of-things system installed on a desk which enables various electric and electronic devices to be used on the desk to be easily moved and installed without using individual cord lines, and to be able to perform integrated control by local area wireless communication using a smart device or remote communication through a communication network. The internet-of-things system includes a main plug (20) accommodating therein an integrated IOT device (30) which allows connection of a smart device (1) via a local wireless communication or communication network (2); and an accessory plug (30) constituted by an IOT device configured to be controlled by the integrated IOT device (30) through a short distance wireless communication with the integrated IOT device (30) to be used in a desk. The accessory plug (30) may be removably mounted on a rail socket (10) inserted into a hole formed in a desk, and may be positioned and moved by being supplied with electricity. The integrated IOT device (30) controls the operation of the accessory plug (40) with respect to the IOT device according to the command or setting of the smart device (1).

Description

{INTERNET OF THINGS SYSTEM COMBINED WITH BOOK DESK}

The present invention can be used not only to easily position and install various electrical and electronic equipments to be used in a desk but also to install and use various electric and electronic equipments without a separate code line, And an Internet system for installation objects.

In addition to lighting fixtures, electric and electronic devices used in desks are becoming more diversified, including wristwatches related to smart devices, Bluetooth speakers, and charging cradles.

Since the electric and electronic devices use electricity, they have used a multi-outlet, but the cord wires connected to various electric and electronic devices have become complicated and inconvenient to use and it has been difficult to arrange the cord wires.

In this case, Japanese Laid-Open Patent Publication No. 10-2015-0066705 proposes a method of embedding a multi-outlet in a desk, but it is still difficult to arrange a cord and is inconvenient to use. Also, when a flush-type duct is used, it is difficult and inconvenient.

In addition, the public utility model No. 20-1992-0001213 discloses a technique for changing the position of an outlet along a rail to which electricity is applied. However, since the plug of the electric wire connected to each electric / electronic device must be plugged into the outlet, The problem of stalling remains.

In addition, as a rail-type electric charging device of the public utility model No. 20-1992-0001213, various kinds of rails for lighting appliances disclosed in various forms such as the registered patent 10-1678108, the registered patent 10-1734673, the registered utility model 20-0479735, However, it is unsuitable for installation on a desk due to the difference in installation position and the difference in equipment to be installed.

In addition, in the case of using the smart table system disclosed in Japanese Patent No. 10-1453054, it is possible to provide ease of use and various services by operating according to the movement of the user, but it is difficult to entirely modify the desk itself , There is a problem that the internal wiring becomes complicated.

Meanwhile, as disclosed in Japanese Patent Laid-Open No. 10-2017-0080397, in recent years, the Internet of Things (IOT), which enables various electric and electronic devices used in real life to be connected to the Internet to form a network, Based technology is attracting attention.

However, it has not succeeded in the technology optimized for the use environment of the desk, which is specialized in electrical and electronic devices to be used at the desk.

KR 10-2015-0066705 A 2015.06.17. KR 20-1992-0001213 A 1992.02.14. KR 10-1678108 B1 2016.11.15. KR 10-1734673 B1 2017.03.10. KR 20-0479735 Y1 2016.02.24. KR 10-2017-0080397 A 2017.07.10. KR 10-1453054 B1 2014.10.14.

Accordingly, it is an object of the present invention to provide an Internet system for a desk-installed object which can easily control various electric and electronic devices to be used on a desk without arranging a code line and control it on the Internet.

In order to achieve the above object, the present invention provides an internet system for a desk-installed object, comprising a main plug (1) accommodating therein an integrated IOT device (30) allowing connection of the smart device (1) (20); And an accessory plug (40) constituted by an IOT device configured to be controlled by the integrated IOT device (30) through a short distance wireless communication with the integrated IOT device (30) for use in a desk; The integrated IOT device 30 can be moved to a position where the integrated IOT device 30 can receive the electric power supplied from the accessory plug 30, (40) to perform an operation control on the IOT device.

According to the embodiment of the present invention, the main plug 20 is supplied from the outside to the rail outlet 10 through the main plug 20 to supply the accessory plug (not shown) mounted on the rail outlet 10 40 are turned on.

According to the embodiment of the present invention, the rail socket 10 is also opened on the opposite side of the inlet for inserting the main plug 20 and the accessory plug 40, and the main plug 20 and the accessory plug 40 And the electric appliance 43 is mounted on the accessory plug 40 so as to protrude above the portion of the accessory 10 inserted into the rail outlet 10.

According to the embodiment of the present invention, the main plug 20 is provided with an auto switch 35 that turns on and off the power supply to the accessory plug 40, and the integrated IOT device 30 ) Stores the final command or setting by the smart device 1 and then controls the controlled object according to the final command or setting when the auto switch 35 is turned on.

According to the embodiment of the present invention, the socket plug 23 is provided in the main plug 20 or the accessory plug 40 in which the socket 23 is provided in place of the electric and electronic devices in the accessory plug 40 And the integrated IOT device 30 causes the power supply to the outlet 23 to be interrupted according to a command or setting of the smart device 1. [

According to the embodiment of the present invention, the main plug 20 is provided with a USB terminal 24, an illuminance sensor 33 and a wireless charger 34. The integrated IOT device 30 includes a USB terminal 24, The power supply of the wireless charger 34 is controlled according to the command of the smart device 1 and the control method of the control object can be set to the smart device 1 according to the sensing value of the illuminance sensor 33. [

According to the embodiment of the present invention, the accessory plug 40 is constructed by mounting the lighting device in the form of an IOT device, the wired device including the wired device as an IOT device, the Bluetooth speaker as an IOT device , And a case in which the charging stand is constructed as an IOT device and mounted.

According to the embodiment of the present invention, the rail receptacle 10 is provided with protrusions 12 facing each other on both side inner walls of the long holes 11 opened up and down, And the main plug 20 and the accessory plug 40 extend over the upper surface of the protruding portion 12 and are inserted into the slots 13, And the lock position 22 provided with the terminal 22a contacting the electrode 13 and the protruding piece 22b closely contacting the bottom surface of the protruding portion 12 is rotated by hand, And is electrically connected to the outlet 10 to be fixed.

According to the present invention configured as described above, electric and electronic devices to be used in a desk are inserted into a rail socket installed on a desk and supplied with electricity, so that they can be neatly arranged and arranged without a cord line. By controlling the device 1, it is possible to easily control and use the entire electric / electronic device.

Further, according to the embodiment of the present invention, by connecting the electric wire and the Internet line to one main plug 20, it can be easily installed on a desk, and unlike a usual rail socket for lighting, , A built-in component for implementing the Internet of things, and is installed not to protrude above the desk, and only a device to be used by the user is displayed on the desk, thereby providing a neatly arranged desk environment.

In addition, according to the embodiment of the present invention, it is possible to easily control the environment in which the smart device is frequently used, by using the auto switch, thereby minimizing inconvenience in use.

FIG. 1 is a state diagram of a desk-installed Internet system installed on a desk according to an embodiment of the present invention. FIG.
FIG. 2 is a view showing a process of installing a desk Internet system of FIG. 1 on a desk. FIG.
3 is an enlarged perspective view of a main body plug 20 incorporating an integrated IOT device 30 and an accessory plug 40 provided with an electric / electronic appliance 43;
4 is a sectional view of the lock position 22 in a state where the main plug 20 is fixed to the rail socket 10. Fig.
5A and 5B show a cutaway view of the main plug 20 and a half portion of the rail socket 10 by vertically cutting the rail socket 10 along the longitudinal direction and before and after turning the lock position 22 (B) and (c)
FIG. 6 is a block diagram of an electrical signaling system for a desk Internet system according to an embodiment of the present invention; FIG.

According to the internet system for installing a desk according to the present invention, not only the various electric and electronic devices to be used in the desk can be grasped, controlled and configured by the smart device 1, and various electric / (Internet of things) device so as to configure a network based on the object Internet, and to improve the rail outlet 10 suitable for the environment of the electric and electronic devices on the desk, After being easily installed in the outlet 10, the user of the desk can change the position according to the desired arrangement.

Therefore, electric and electronic devices can be easily installed and used, and convenience and efficiency of use can be provided. Thus, an efficient learning environment can be created by utilizing trends in learning methods utilizing IT devices, and a device arrangement So that they can learn with concentration in a desk environment arranged and organized.

In addition, by allowing short-range wireless communication with the smart device 1 to control all the electric and electronic devices used in the desk, it is possible to easily handle and integrally handle the electric / electronic devices without having to individually control them.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

1 and 2 are views showing an example of using an Internet system for a desk installation according to an embodiment of the present invention. FIG. 1 shows a state in which the desk 3 is installed, In a state in which it is installed in the vehicle.

1 and 2, a rail outlet 10 for inserting and inserting a long hole 3a in an upper plate of a desk 3 and an integrated IOT device 30, A main plug 20 removably inserted into the rail socket 10 in the same manner as the main plug 20 and an electrical and electronic apparatus to be used in a desk are removably mounted on the rail socket 10, And the accessory plug 40 protruded upward.

That is, in the internet system for a desk installation object according to the embodiment of the present invention, the rail outlet 10 is installed on the desk 3 and the main plug 20, which is a basic module, is installed in the rail socket 10 And the accessory plugs 40 equipped with the electric and electronic devices to be used by the user of the desk 3 can be additionally inserted into the rail receptacle 10 one by one.

Electric power is supplied to the main plug 20 alone from the indoor electric wiring in the rail socket 10, the main plug 20 and the accessory plug 40 to operate the entire system.

The integrated IOT device 30 accommodated in the main plug 20 is connected to the communication network 2 for Internet communication.

As described above, the object Internet system installed on the desk can be realized by a near-field wireless communication or a communication network 2 using a smart device 1, which can be, for example, a known smart phone or smart pad equipped with an application for controlling an IOT device. The control object to be provided to the main plug 20 and the object to be controlled (that is, the electric / electronic device) mounted on each accessory plug 40 are connected to the integrated IOT device 30 by a remote communication You can make settings.

First, the structure of the rail socket 10, the main plug 20 and the accessory plug 40 will be described with reference to Figs. 3 to 5. Fig.

3 is a perspective view of the main plug 10 and the accessory plug 40. As shown in FIG.

Here, the accessory plug 40 can be classified into various types according to the type of the electric / electronic equipment 43 mounted. For example, as the types of the accessory plugs 40, the lighting apparatus is configured as an IOT device, the wired mirror monitor is configured as an IOT device, the Bluetooth speaker is configured as an IOT device, A charging cradle configured as an IOT device, and the like, and a table-top humidifier, an air purifier, a fan, or the like may be used as an IOT device. Illustratively, FIG. 3 illustrates an accessory plug 40 having a wing monitor that provides a large screen to the smart device 1.

4 is a cross-sectional view of a portion where the lock position 22 is provided in a state in which the main plug 20 is fixed to the rail socket 10 along the width direction.

4 shows a state in which the main plug 20 is not separated from the rail socket 10 by the lock position 22. As shown in Fig. Although the cross section of the accessory plug 40 is not shown, the accessory plug 40 is also provided with the lock position 42 so that it can not be detached from the rail outlet 10.

5A and 5B show a cutaway view of the main plug 20 and the transverse half portion of the rail socket 10 by vertically cutting the rail socket 10 along the longitudinal direction, (B, c) showing the state before and after the rotation.

5a shows various components mounted on or received in the main plug 20. As shown in Fig.

5B showing a partial enlarged view of FIG. 5A shows the state of the lock position 22 when the main plug 20 is inserted into the rail socket 10 and according to FIG. 5C, the main plug 20 Of the lock position 22 that is electrically connected to the rail socket 10 so as not to come off from the rail socket 10 is shown.

Referring to FIGS. 4 and 5, the rail outlet 10 will be described as follows.

The rail socket 10 is formed with a slot 11 having a narrow width along the longitudinal direction on a rectangular body such as a conventional rail socket for lighting which is fixed to a ceiling or a wall for installing a lighting device, And the rear electrodes 13 are formed along the grooves on the opposite surfaces of the side projections 12, respectively. Here, the protrusion 12 is generally composed of an insulator for electrical insulation.

However, unlike a conventional rail socket for lighting, the rail socket 10 according to the embodiment of the present invention is configured such that a long hole is formed in an upper plate of a desk and then inserted and fixed in the hole, The upper structure of the main plug 20 and the accessory plug 40 is fixed and the lower portion of the long hole 11 is also opened so that the lower structure of the main plug 20 and the accessory plug 40 The main plug 20 and the accessory plug 40 are configured to accommodate various electrical and electronic accessories so that they can be installed even if they have a long shape at the bottom.

According to the embodiment of the present invention, electricity is supplied to the electrode 13 of the rail outlet 10 through the main plug 20 to be inserted as described later, A separate wire connection structure is not provided in the rail socket 10. [

On the other hand, two electric electrodes 13 are required as shown in the drawing, since electrical and electronic devices to be used in a desk usually use a single-phase two-wire type 220V electricity. However, at least one protruding portion 12 It is also possible to add a ground terminal to be brought into contact with the ground electrode in the lock positions 22 and 42 described later.

The main plug 20 will be described with reference to FIGS. 3A, 4, and 5. FIG.

The main plug 20 is provided with a case 21 having a thickness enough to pass over the upper surface of the projecting portion 12 by the step 21a and pass the space between the side projecting portions 12 below the step 21a The rail socket 10 can be inserted into the slot 11 of the rail socket 10 so as to be as small as possible or to be aligned with the top height of the rail socket 10, do.

A lock position 22, a socket 23, a USB terminal 24, an NFC 32, an illuminance sensor 33, a wireless charger 34 and an auto switch 35 are provided on the upper surface of the case 21 have.

Power supply units 23a and 24a for use in the receptacle 23 and the USB terminal 24 and the NFC 32, the illuminance sensor 33, the wireless charger 34 and the auto switch 35 are connected to the inside of the case 21 An integrated IOT device 30 in which a communication module 36 and a short-range wireless communication module are mounted, and a power supply unit 31 for use in the integrated IOT device 30. In order to prevent the main plug 20 from being protruded above the rail socket 10 when the main plug 20 is installed on the desk 3, (10).

The case 21 is provided at its lower end with a power outlet 25 for receiving electricity from the outside. A terminal of the communication module 36 for accessing the Internet through the communication network 2 is provided in the integrated IOT device 30 so as to be exposed to the outside of the case 21, .

The lock position 22 can be pivoted by holding a handle that is exposed on the upper surface of the case 21. A portion of the lock position 22 that is long inside the case 21 is provided with two terminals (22a) and two protruding pieces (22b) which are in close contact with one another on the bottom surfaces of the both side protruding parts (12). Of course, the terminals 22a and the protruding pieces 22b may be formed on both sides of the case 21 so as to protrude outward through the side surface of the case 21, (21b, 21c).

By providing the lock position 22 as described above, the main plug 20 can be attached to and detached from the elongated hole 11 of the rail socket 10 while the terminal 22a and the projecting piece 22b are inserted into the case 21 The terminal 22a is electrically connected to the electrode 13 by rotating the lock position 22 with the hand in a state where the main plug 20 is inserted into the elongated hole 11 (Figs. 5A and 5B) The protruded piece 22b can be prevented from being caught by the protruding portion 12 (Figs. 4 and 5C).

Of course, when the mail plug 20 is inserted over the protrusion 12 and inserted into the slot 11 of the rail socket 10, the terminal 22a and the terminal 22a to be formed in the lock position 22 The protrusions 22b and the protrusions 22b to be formed in the lock position 22 are formed so that the holes 21b of the case 21 to be passed are formed so as to be at the same height as the electrodes 13 of the rail socket 10 The hole 21c of the case 21 should be formed so as to start from the bottom surface of the protruding portion 12 of the rail socket 10 and extend downward.

Here, the terminal 22a is shown protruding from the outer circumferential surface of the lock position 22, but this is shown only for easy understanding, and is not limited thereto. For example, in a plug disclosed in Japanese Patent Laid-Open Nos. 10-1678108, 10-1734673 and 20-0479735 and a commercially available rail outlet plug, A lock position applied to a plug of the shape may be employed. Further, according to the present invention, it is preferable to reduce the volume occupied by the outer surface when the lock position 22 is applied to the desk 3 so that it is possible to prevent the lock position 22 between the two side terminals 22a It is also possible to adopt a structure in which the protruded pieces 22b are spread between wedges or the like.

An electric wire for electrically connecting the power outlet 25 to the power source units 23a to 24a and electric wires for electrically connecting the power outlet 25 to the terminal 22a of the lock position 22, It is necessary to internally connect the power supply units 23a, 24a and 31 to the receptacle 23, the USB terminal 24 and the integrated IOT device 30 in accordance with the connection target, In order to better illustrate the components in FIG.

The components installed or accommodated in the case 21 of the main plug 20 will be described in more detail with reference to FIG.

Referring to FIG. 3B, the accessory plug 40 will be described.

The accessory plug 40 may be configured as an IOT device to be controlled by the integrated IOT device 30 through short-range wireless communication with the integrated IOT device 30, 20 so as to be able to be inserted into and removed from the slot 110 of the rail socket 10 to receive electricity from the rail socket 10 in the state of insertion.

The accessory plug 40 is provided with a step 41a extending over the protrusion 12 so that it can be inserted into the slot 11 of the rail socket 10, A case 41 provided on both sides of a hole 41c for making the height of the bottom surface of the protrusion portion 41b and the protruding portion 12 to be the top height; a case 41 having a handle on one side of the upper surface of the case 41, A lock position 42 in which a protruding piece 42b passing through the hole 41c and contacting the bottom surface of the protruding portion 12 is formed, And an IOT device 44 and a short range wireless communication module 45 accommodated in the case 41. The IOT device 44 and the short range wireless communication module 45 are connected to each other.

The structure of the case 41 for inserting the accessory 40 into the rail socket 10 and the structure of the lock position 42 are substantially the same as the structure of the case 21 of the main plug 20 and the structure of the lock position 22 But may have a case size enough to be inserted into the rail socket 10 because the number of constituent elements to be accommodated is relatively smaller than that of the main plug 20. [

As shown in FIGS. 1 and 2, the accessory plug 40 may be manufactured to have a proper shape of the case 41 in consideration of the shape, size, and usage of the electrical / do.

Next, the operation of the internet system for a desk-installed object according to the embodiment of the present invention will be described with reference to an electrical signal block diagram shown in FIG.

The main plug 20 and the plurality of accessory plugs 40 are inserted into the rail socket 10 and inserted into the electrode 13 of the rail socket 10 through the terminals 22a and 42a of the lock positions 22 and 42, According to the embodiment of the present invention, electric power is supplied through the main plug 20 instead of supplying electric power through the rail outlet 10, and an integrated IOT device (not shown) is connected to the main plug 20 30, the connection with the electric power wiring for the electric power input and the connection with the communication network for the internet connection can be performed only for the main plug 20. That is, wires and signal lines other than the main plug 20 are unnecessary.

The power supply unit 23a has a function of supplying electricity to the terminals 22a and 23 of the lock position 22 and shutting off the power supply and protecting the electric leakage and overcurrent, A power supply unit 24a having a function of supplying electricity to the USB terminal 24 but interrupting the supply of electricity and a power supply unit 31 supplying electricity to the integrated IOT device 30 are connected to a power outlet 25 Each of them receives electricity.

Electricity to be supplied to the terminal 22a is input to each accessory plug 40 through the electrode 13 of the rail outlet 10.

The integrated IOT device 30 is connected to the communication network 2 (actually, an Internet wired / wireless connection device wired in the home) via the communication module 36 to permit remote control and to communicate with the smart device 1 It is possible to carry out short-range wireless communication and perform a predetermined control operation in accordance with the switching of the auto switch 35 constituted by the illuminance sensed by the illuminance sensor 33 and the ON / OFF switch, 34 to wirelessly charge the smart device 1 and is communicatively coupled to each accessory plug 40 through a short range wireless communication module 37. [

Here, the short-range wireless communication between the integrated IOT device 30 and the accessory plug 40 may be ZigBee communication, for example.

The integrated IOT device 30 may control the power supply units 23a and 24a to intermit the electric power supply to the outlet 23 and intercept power supply to the USB terminal 24. [

The auto switch 35 is a switch for switching on and off the power supply to the outlet 23, the USB terminal 24 and the accessory plug 40 by switching ON / OFF.

That is, when the auto switch 35 is turned on, the integrated IOT device 30 causes the power to the outlet 23, the USB terminal 24, and the accessory plug 40 to be turned on, (OFF), the power supply is cut off.

Here, the integrated IOT device 30 is always supplied with electric power through the power supply unit 31 to allow the connection of the smart device 1 via the communication network or the NFC 32 at all times, thereby maintaining the activated state.

Disconnection of power supply to the receptacle 23 and the USB terminal 24 is possible by controlling the power supply units 23a and 24a connected to the power supply units 23a and 24a, respectively.

Disconnection of the power supply to the accessory plug 40 can be made by instructing the controller 44 of the accessory plug 40. [ As a modified embodiment, a switch (not shown) is provided between the power outlet 25 and the terminal 22a in the main plug 20 and the electricity to be supplied to the rail outlet 10 is controlled In this case, when a command to control the accessory plug 40 is received from the smart device 1 connected via the communication network or the NFC 32 in the state that the electricity is shut off, the switch is first turned on, So that electricity is supplied to the rail socket 10 and thereafter the accessory plug 40 is controlled.

On the other hand, the power supply of the wireless charger 34 may be cut off while the auto switch 35 is turned off. However, since charging the smart device 1 during sleep is a common practice, it is preferable not to cut off the power supply When the controller 44 of the accessory plug 40 is instructed to shut off the power supply of the electrical / electronic equipment 43 for the same reason, the accessory plug 40 provided with the charging / Or to prevent the power supply from being turned off by the setting using the smart device 1. [

The controller 44 provided in each accessory plug 40 is activated by receiving electricity through the terminal 42a of the lock position 42 and communicates with the integrated IOT device 37 through the short- And turns on / off or controls the electrical / electronic equipment 43 in accordance with a command received from the integrated IOT device 37. [ At this time, the controller 44 may be configured to transmit operation state information of the electrical / electronic equipment 43 to the integrated IOT device 30. [

The internet system for a desk-mounted object according to the embodiment of the present invention configured as described above is connected to the smart device 1 through the NFC 32 through short-range wireless communication or through the communication module 36 connected to the communication network 2, Based on the operation environment setting and command from the smart device 1, and controls the control object and transmits the state information of the control object at the request of the smart device 1.

Here, the control object is an electrical outlet 23, a USB terminal 24, and a wireless charger 34 that are controlled by wire in the main plug 20 and are individually provided in each accessory plug 40 to perform individual control by short range wireless communication And various electric / electronic devices (43).

Then, power on / off control (that is, intermittence of input electricity) is performed for the outlet 23, the USB terminal 24, and the wireless charger 34 in the main plug 20. The control for each electric / electronic device 43 may add control operations allowed by the electric / electronic device 43 depending on the type of the electric / electronic equipment 43 as well as the power on / off control. For example, Dimming control of the mirroring monitor, screen brightness control of the mirroring monitor, and volume control of the Bluetooth speaker. It is also possible to register the kind of the electric / electronic device to be connected to the receptacle 23 through the smart device 1 and to check and control the type of the registered electric / electronic device when controlling the power on / off of the receptacle 23 do.

Examples of the operation environment setting include a function of automatically adjusting the brightness of the lighting apparatus according to the illuminance sensed by the illuminance sensor 33 or a setting of activating a function of automatically controlling the screen brightness of the mirroring monitor. As another example, it is also preferable to set the screen brightness of the ring monitor to be automatically adjusted in advance when the lighting apparatus is turned on.

The integrated IOT device 30 collects the on / off status of each control object, the brightness of the lighting device, the screen brightness of the mirroring monitor, the charging level of the charging stand, and the like, as status information of the control object, can do.

The smart device 1 is provided with an application that uses various menu items such as status information confirmation, operation environment setting, and command submission as menu items. The smart device 1 is connected to the integrated IOT device 30 by mutual pairing So as to enable near-field control or remote control using the smart device 1.

Exceptionally, a mirroring monitor, a Bluetooth speaker, etc., can be directly paged with the smart device 1, so that if it is a paying, it should be allowed to directly control without relaying and control of the integrated IOT device 30 something to do.

However, since the internet system for a desk-mounted object according to the embodiment of the present invention can be controlled only by the paired smart device 1, the paired smart device 1 is limitedly used even in a situation where the paired smart device 1 is not possessed.

That is, the integrated IOT device 30 stores the operation environment settings and commands received from the smart device 1 in a memory, updates and stores the changed settings when there is a change, and stores the final command and operation environment settings at all times . Even if the auto switch 35 is turned off, the final command and the operation environment setting are stored and stored. When the auto switch 35 is turned on, the control object is controlled according to the final command and operating environment setting.

The control using the auto switch 35 sets the use state of the electrical / electronic equipment to be frequently used even for the desk user, so that the operation environment setting and commands for the use state are not designated to the smart device 1 every time , It is possible to make the state of use by pressing the auto switch 35 only.

According to the embodiment of the present invention described above with reference to the accompanying drawings, it is mounted on the upper surface of the desk 4. However, it may be provided on the wall surface of the facing plate formed vertically on the edge of the upper surface of the desk 4, In this case, it is necessary to mount the electric device 43 on the accessory plug 40 in consideration of the direction when mounting the electric device 43 on the top of the plate.

As a modified embodiment of the present invention, the main plug 20 is not provided with the receptacle 23, but instead, the accessory plug 40 provided with the receptacle 23 instead of the electric / good. Of course, the accessory plug 40 provided with the receptacle 23 performs intermittent control of power-on according to a command issued by the integrated IOT device 30 by short-range wireless communication.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, . ≪ / RTI > Accordingly, such modifications are deemed to be within the scope of the present invention, and the scope of the present invention should be determined by the following claims.

1: Smart devices
2: Network
3: desk 3a: hole
10: Rail outlet
11: elongated hole 12: protruding portion 13: electrode
20: Main plug
21: case 21a: step 21b, 21c: hole
22: lock position 22a: terminal 22b:
23: outlet 23a:
24: USB terminal 24a:
25: Power outlet
30: Integrated IOT device
31: power supply unit 32: NFC 33: illuminance sensor
34: wireless charger 35: auto switch 36: communication module
37: Short-range wireless communication module
40: Accessory plug
41: case 41a: step 41b, 41c:
42: lock position 42a: terminal 42b:
43: electrical and electronic equipment 44: controller
45: Local area wireless communication module

Claims (8)

A main plug (20) accommodating therein an integrated IOT device (30) allowing the connection of the smart device (1) through a short range wireless communication or communication network (2) and receiving electricity from the outside; And
An accessory plug (40) constituted by an IOT device configured to be controlled by the integrated IOT device (30) through a short distance wireless communication with the integrated IOT device (30) for use in a desk;
The rail socket 10 is inserted into the rail socket 10 through which a hole is formed in the desk so that the rail socket 10 can be moved and moved to the rail socket 10 through the main plug 20, So that the attached accessory plug 40 is powered on,
The integrated IOT device 30 causes the accessory plug 40 to perform an operation control on the IOT device according to a command or setting of the smart device 1,
The rail socket 10 is also opened on the opposite side of the inlet of the slot 11 for inserting the main plug 20 and the accessory plug 40 to connect the lower structure of the main plug 20 and the accessory plug 40 to the lower opening The protrusions 12 facing each other are formed on both inner walls of the elongated holes 11 opened in the upper and lower directions and grooves in the longitudinal direction are formed on the opposing surfaces of the protrusions 12, 13), and a hole is formed in the upper plate of the desk to insert and fix,
The main plug 20 and the accessory plug 40 extend over the upper surface of the protrusion 12 so that the upper end of the main plug 20 and the accessory plug 40 are aligned with the upper end of the rail socket 10, The lock position 22 provided with the terminal 22a contacting the bottom surface of the protrusion 12 and the protruding piece 22b closely contacting the bottom surface of the protrusion 12 is manually rotated to be fixed to the rail socket 10 while being electrically connected thereto ,
The accessory plug 40 is constructed by mounting a lighting device as an IOT device, a wired mirror as an IOT device, a Bluetooth speaker as an IOT device, and a charging stand as an IOT device And the electric electronic device 43 is installed so as to protrude from the upper portion of the portion inserted into the rail socket 10,
The main plug 20 is provided with an auto switch 35 for turning on and off the power supply to the accessory plug 40 and a USB terminal 24, an illuminance sensor 33, and a wireless charger 34 ),
The integrated IOT device 30 controls the power supply of the USB terminal 24 and the wireless charger 34 according to the command of the smart device 1 and controls the control method of the control target according to the sensed value of the illuminance sensor 33 And can be controlled only by the smart device 1. When the auto switch 35 is turned off, the USB terminal 24 or the accessory plug 40 The control unit 30 cuts off the power supplied to the control unit 30 and at the same time stores the final command or setting by the smart device 1 and then turns the auto switch 35 on, Controlled
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