KR20220098978A - Smart table - Google Patents

Abstract

The present invention provides a smart table capable of identifying a health care type of a user by continuously monitoring and managing a healthy state of a user. According to one embodiment of the present invention, the smart table includes: a main body having at least an inner accommodation space and comprising a leg supporting an upper plate; the upper plate having a predetermined thickness and covering all the upper surface of the main body; a sink cover covering a sink while being horizontal to the upper surface of the upper plate; a faucet unit including the sink, a faucet, and a discharge pipe; a hood unit formed in the main body, and sucking air by using an inlet; a speaker unit formed on one side of the main body; a central controller controlling a display unit, a wireless charging unit, an induction range unit, and the hood unit; and a power source unit supplying power to the central controller, the display unit, the wireless charging unit, and the induction range unit. The display unit and the wireless charging unit are installed on one side of the upper plate, multiple installation units on which the induction range unit is individually installed are formed at the center of the upper plate, the inlet is installed at the center of the upper plate, and a sink groove is installed on the other side of the upper plate.

Description

Smart Table {SMART TABLE}

Embodiments of the present invention relate to a kitchen table, and more particularly, to a smart table in which a plurality of components are integrally combined.

With the recent development of information and communication technology and the evolution of related equipment, various home appliances and electronic equipment can be operated around our lives. However, since they are made of different operating systems, in order to operate the corresponding equipment, the user must directly use the equipment as the corresponding equipment and operate each equipment according to a complicated operation method, which is inconvenient and difficult to operate. Therefore, in order to operate various electronic equipment, it is necessary to familiarize yourself with different complex control functions in advance. In addition, there is a problem in that the user must move to a place where the corresponding equipment is installed in order to directly use the corresponding equipment, or the user must always carry and operate the corresponding equipment.

Korean Patent Registration Patent 10-2141783 B1 (2020.07.30)

An object of the present invention is to provide a kitchen table in which a plurality of equipment is integrally coupled.

In the smart table according to an embodiment of the present invention, at least one or more internal storage spaces are formed, the main body is composed of legs supporting the upper plate, has a certain thickness, and while covering all the upper surface of the main body, a display unit on one side, The wireless charging unit and the central part are formed with a plurality of installation parts in which the induction range part will be installed individually, the suction port is located in the central part, the upper plate including the sink groove on the other side, and the upper surface of the upper plate while being level with the upper surface of the upper plate to cover the sink A sink cover, the sink, a faucet, and a power faucet including a discharge pipe, a hood formed inside the main body and sucking air using the suction port, a speaker unit formed on one side of the main body, the It may include a display unit, the wireless charging unit, the induction range unit, a central controller for controlling the hood unit, and a power supply for supplying power to the central controller, the display unit, the wireless charging port, and the induction range unit.

According to embodiments of the present invention, by continuously monitoring and managing the user's health state, it is possible to determine the user's health management form.

In addition, the insurance company can provide a more objective premium discount benefit by applying different premium discount rates according to the type of health care of the user.

Figure 1a is a perspective view showing a smart table of the present invention.
Figure 1b is a plan view showing a smart table of the present invention.
2 is a view showing a cross-section of the upper plate taken along the line 'ab' shown in FIG.
3 is a view showing the inside of the smart table center side according to an embodiment of the present invention.
4 is a diagram illustrating a control screen output to a display according to an embodiment of the present invention.
5 is a view showing the inside of one side of the smart table according to an embodiment of the present invention.
6A is a view showing a state in which the sink is covered by the sink cover.
6B is a view showing a state in which the sink cover is removed.
6C is a view showing a cross-section of a power receiving unit covered with a sink with a sink cover;
6d is a view showing a state in which the drain pipe is exposed to the outside of the sink by removing the sink cover.
7 is a block diagram illustrating the components of the smart table of the present invention in blocks.
8 is a view showing the configuration of the central controller of the present invention.
9 is a block diagram showing the components of the induction range unit of the present invention.
10 is a block diagram showing the components of the hood part of the present invention.
11 is a block diagram illustrating components of a display unit according to the present invention.
12 is a block diagram showing the components of the wireless charging unit of the present invention.
13 is a block diagram showing the components of the speaker unit of the present invention.

Hereinafter, various embodiments of the present invention will be described with reference to the accompanying drawings. It should be understood that the present invention is not limited to specific embodiments, and includes various modifications, equivalents, and/or alternatives of the embodiments of the present invention. In connection with the description of the drawings, like reference numerals may be used for like components.

In this document, expressions such as "have", "may have", "includes", or "may include" refer to the presence of a corresponding characteristic (eg, a numerical value, function, operation, or component such as a part). and does not exclude the presence of additional features.

In this document, expressions such as “A or B”, “at least one of A or/and B”, or “one or more of A or/and B” may include all possible combinations of the items listed together. . For example, "A or B", "at least one of A and B", or "at least one of A or B" means (1) includes at least one A, (2) includes at least one B; Or (3) it may refer to all cases including both at least one A and at least one B.

Expressions such as "first", "second", "first", or "second" used in this document may modify various elements, regardless of order and/or importance, and may modify one element to another. It is used only to distinguish it from the components, and does not limit the components. For example, without departing from the scope of rights described in this document, a first component may be referred to as a second component, and similarly, the second component may also be renamed as a first component.

The expression "configured to (or configured to)" as used in this document, depending on the context, for example, "suitable for", "having the capacity to" It can be used interchangeably with "," "designed to", "adapted to", "made to", or "capable of". The term “configured (or set up to)” does not necessarily mean only “specifically designed to”.

In this document, transmitted and received between the first electronic device(s) and the second electronic device(s), for example, “command”, “instruction”, “control information”, “message”, “ Information", "data", "packet", "data packet", "intent" and/or "signal" means, without limitation, human perceptible ideas or specific electrical representations (e.g., digital code/analog physical quantity) or refer to itself. It will be apparent to those skilled in the art that the above-listed exemplary expressions may be interpreted in various ways depending on the context in which they are used. In this document, “A is greater than B” not only means “A is greater than B”, but also includes “A is greater than or equal to B”.

Terms used in this document are only used to describe specific embodiments, and may not be intended to limit the scope of other embodiments. The singular expression may include the plural expression unless the context clearly dictates otherwise. Terms used herein, including technical or scientific terms, may have the same meanings as commonly understood by one of ordinary skill in the art described in this document. Among the terms used in this document, terms defined in a general dictionary may be interpreted with the same or similar meaning as the meaning in the context of the related art, and unless explicitly defined in this document, have an ideal or excessively formal meaning. not interpreted In some cases, even terms defined in this document cannot be construed to exclude embodiments of this document.

Hereinafter, a preferred embodiment of the smart table 10 according to the present invention will be described in detail with reference to the accompanying drawings.

Figure 1a is a perspective view showing the smart table 10 of the present invention, Figure 1b is a plan view showing the smart table 10 of the present invention, Figure 2 is a top plate along the line 'a-b' shown in Figure 1 ( 103) is a diagram showing a cross section. Figure 3 is a view showing the inside of the smart table (10) center side according to an embodiment of the present invention. 4 is a diagram illustrating a control screen output to a display according to an embodiment of the present invention. 5 is a view showing the inside of one side of the smart table 10 according to an embodiment of the present invention. 6A is a view showing a state in which the sink is covered by the sink cover 173 . 6B is a view illustrating a state in which the sink cover 173 is removed. 6C is a view showing a cross-section of the power receiver 170 covered with the sink cover 173 in FIG. 6D is a view showing a state in which the drain pipe is exposed to the outside of the sink by removing the sink cover 173. Referring to FIG.

Referring to this, the smart table 10 according to an embodiment of the present invention is an integrated kitchen table including a plurality of electronic devices, and a user can efficiently control a plurality of electronic devices that can be used in the kitchen with only one control device can be controlled with

Referring to FIG. 1 , the smart table 10 may include a main body 101 supporting the load of the smart table 10 and a top plate 103 completely covering the main body 101 .

According to an embodiment of the present invention, at least one accommodating space may be formed inside the main body 101 . In addition, the upper portion of the main body 101 is composed of a known open table main body, the front side of the bar can be attached to a storage door.

Meanwhile, the smart table 10 may include a top plate 103 covering all of the top surface of the main body 101 .

The top plate 103 may have a certain thickness, and the induction range units 111_1 and 111_3, the hood unit 113, the display unit 130, the wireless charging unit 150, and the power receiving unit 170 are located in each designated space. It may include a plurality of grooves that can be installed.

Referring to FIG. 2 , the top plate 103 may include a first installation part 210 that is a space in which a faucet can be installed. In addition, the upper plate 103 may include a second installation part 230 in which at least one induction range can be installed. According to an embodiment of the present invention, two induction ranges 111-1 and 111-3 may be installed on the top plate 103 . The top plate 103 may include a third installation unit 250 in which a display for outputting a control screen for a user to control the smart table 10 according to an embodiment of the present invention can be installed.

Meanwhile, according to various embodiments of the present disclosure, the smart table 10 may include a top plate cover 270 for protecting the top plate 103 except for the power receiving unit 170 . The top cover 270 may be made of at least one of various materials such as glass, ceramic, and graphene.

Although not shown in the drawings, according to an embodiment of the present invention, the top plate 103 includes a fourth installation part for installing the hood part 113 and a fifth installation part for installing the wireless charging part 150 . can do. In particular, in the central portion of the upper plate 103 , a plurality of suction ports may be formed to efficiently suck air through the hood portion 113 .

Returning to FIG. 1 again, according to an embodiment of the present invention, the cooking unit 110 may be located in the central portion of the upper plate 103 . The cooking unit 110 may include induction range units 111-1 and 111-3 and a hood unit 113 .

The induction range units 111-1 and 111-3 include a heating unit generating heat with a magnetic field, an induction pad for heat dissipation treatment, a power conversion unit supplying power to the heating unit, and the like, and a central controller 750 to be described below. It may include an induction control circuit that is controlled from According to an embodiment of the present invention, the induction control circuit may be controlled by the central controller 750 wirelessly or by wire. According to an embodiment of the present invention, the induction pad may be composed of silicon and aramid heat dissipation cloth, in this case, the thickness of the silicon is preferably composed of 1-3mm, and the aramid heat dissipation cloth thickness of 0.7 ~ 1.6mm.

Referring to FIG. 3 , the hood unit 113 may inhale smoke and odors when food is cooked in the cooking unit 110 . The hood unit 113 may include a suction pipe that is an air suction passage, an air suction motor, a power conversion unit providing power to the motor to suck air, and a hood control circuit controlled by the central controller 750 . According to an embodiment of the present invention, the hood control circuit may be controlled wirelessly or by wire from the central controller 750 . According to various embodiments of the present disclosure, the hood unit 113 may further include a temperature sensor and an air quality sensor. The hood unit 113 may adjust the air intake by itself based on the temperature sensor, the temperature data obtained from the air quality sensor, and the air quality data.

The display unit 130 may be configured on one side of the upper plate 103 , and may be configured to display received information received from a peripheral device, and to receive a command from a user. The display unit 130 may include a display control circuit controlled by the central controller 750 , a display capable of displaying a screen, and receiving a command from a user, and a power conversion unit receiving power. According to an embodiment of the present invention, the display control circuit may be controlled by the central controller 750 wirelessly or by wire.

The display unit 130 may display text, images, videos, icons, or symbols constituting various contents through the display. The display unit 130 may include a touch screen, and may receive a touch, gesture, proximity, or hovering input using an electronic pen or a part of the user's body.

The display unit 130 includes a liquid crystal display (LCD), a light emitting diode (LED) display, an organic light emitting diode (organic LED) display, or a microelectromechanical systems (MEMS) display, or an electronic paper display. can do. According to an embodiment of the present invention, the display unit 220 may be implemented as being included in the central controller 750 , or implemented separately from the central controller 750 , but may be operatively connected to the central controller 750 .

Referring to FIG. 4 , the display unit 130 allows the user to control the induction range units 111-1 and 111-3, the hood unit 113 and the wireless charging unit 150 provided in the smart table 10 . A control screen configured so as to be able to be output through the display. The user may control the induction range units 111-1 and 111-3, the hood unit 113, and the wireless charging unit 150 based on the control screen output through the display. For example, the user may control on/off of the first induction 111-1, temperature control, and the like. For another example, the user may control the on/off of the hood 113, control of the air intake intensity, and the like. As another example, the user may control the on/off of the wireless charging unit 150 . According to various embodiments of the present disclosure, the display unit 130 may output various contents such as YouTube by accessing the Internet under the control of the central controller 750 as well as the control screen. According to various embodiments of the present disclosure, the display unit 130 may output a screen input through an interphone or output Internet TV in conjunction with a home network under the control of the central controller 750 .

Referring to FIG. 5 , the display unit 130 may receive power from the power supply unit 530 installed inside the body 101 . Meanwhile, at least one speaker unit 510 may be installed on a portion of one side of the main body 101 . The speaker unit 510 may include a speaker outputting sound, a power conversion unit, and a speaker control circuit controlled by the central controller 750 . Like other electronic devices, the user may control the speaker unit 510 on the control screen output through the display. According to various embodiments of the present disclosure, at least one part of the other side of the main body 101 of the speaker unit 510 may be installed.

Meanwhile, the power supply unit 530 may be installed inside the main body 101 . The power supply unit 530 may supply power to each of the display unit 130 , the induction range units 111-1 and 111-3 , the hood unit 113 , the wireless charging unit 150 , the speaker unit 510 , and the like.

The wireless charging unit 150 may include a part part inside the wireless charger case, and the part part may include a wireless charging part performing a wireless charging function, a wireless charging control circuit controlled by the central controller 750 and a power conversion part. According to an embodiment of the present invention, the wireless charger included in the wireless charging unit 150 is a normal standard wireless charger, and the ultra-short-range data communication is NFC communication. Ultra-short-distance communication means a communication means capable of communicating within several tens of cm, and in the present invention, a short-distance communication means in the form of an NFC tag may be utilized as the ultra-short-range communication. However, this is only an example, and is not limited thereto. According to an embodiment of the present invention, although the number of wireless charging units 150 is expressed as two in the smart table 10, it may be added or reduced according to the embodiment. When a user puts his/her terminal (eg, a smartphone) on top of the wireless charging unit 150 , the corresponding terminal may be wirelessly charged.

According to an embodiment of the present invention, the smart table 10 may include a power receiving unit 170 on the other side opposite to the position where the display unit 130 is installed.

The faucet 170 may include known sink components, such as a faucet that controls the temperature of water and the amount of discharged water, a discharge pipe through which water is discharged by the user's control, and a sink where the user can wash dishes, etc. have. According to an embodiment of the present invention, the discharge pipe may be provided with a recognition sensor for recognizing a user's touch and an LED turned on/off by the user's touch.

Meanwhile, the smart table 10 may include a sink cover 173 that can cover the sink when the user does not use the power receiver 170 . The user may cover the sink with the sink cover 173 while being level with the upper surface of the top plate 103 . In addition, according to various embodiments of the present disclosure, the user may utilize the sink cover 173 as a cutting board.

6A to 6D , according to various embodiments of the present disclosure, the smart table 10 includes a sink cover storage box 610 capable of storing the sink cover 173 on one side of the power faucet 170 . can A predetermined groove may be provided in the top plate 103 for the sink cover storage box 610 . According to an embodiment of the present invention, when the sink is covered by the sink cover 173, the exhaust pipe may be built into the sink. To this end, a space in which the discharge pipe can be embedded may be separately provided at one side of the sink. According to an embodiment of the present invention, the smart table 10 is configured to expose the discharge pipe to the outside only when the power receiving unit is used, thereby maximizing the space utilization.

This is only an exemplary embodiment, and a structure in which the discharge pipe may be exposed to the outside may be configured in various ways. For example, according to various embodiments of the present disclosure, the discharge pipe may be attached to one side of the inside of the sink and may have a rotating structure. That is, when the sink is covered by the sink cover 173, the user can hide the discharge pipe by rotating it inside the sink, and when the user uses the power faucet 170, the discharge pipe is rotated to the outside of the sink and exposed outside can do it

Meanwhile, according to various embodiments of the present disclosure, the smart table 170 may include a dishwasher 190 . The dishwasher 190 may be controlled by a central controller. The door of the dishwasher 190 may be formed in a portion of the main body 101 .

7 is a block diagram expressing the components of the smart table 10 of the present invention in blocks, and FIG. 8 is a diagram showing the configuration of the central controller 750 of the present invention.

The smart table 10 includes a user terminal 700, a central controller 750, an induction range unit 111_1, 111_3, a hood unit 113, a wireless charging unit 150, a display unit 130, and a speaker unit 510. may include.

The user terminal 700 refers to a device that allows a user to control a plurality of electronic devices provided in the smart table 10 . According to an embodiment of the present invention, the user terminal 700 may refer to a device capable of communicating with the central controller 750 in the smart table 10 through a wired/wireless network. For example, the user terminal 700 may include a PC, a notebook computer, a smart phone, and the like. According to an embodiment of the present invention, the user may communicate with the central controller 750 using the user terminal 700 .

According to various embodiments of the present disclosure, the user terminal 700 may be the display unit 130 . Specifically, the user may communicate with the central controller 750 through the control screen output to the display included in the display unit 130 to control a plurality of electronic devices provided in the smart table 10 .

The central controller 750 may control the induction range units 111_1 and 111_3 , the hood unit 113 , the wireless charging unit 150 , and the display unit 130 .

Referring to FIG. 8 , the central controller 750 according to an embodiment of the present invention includes a bus 810 , a communication circuit 820 , a database 830 , a memory 840 , an I/O interface 850 and a processor ( 860) may be included. In another embodiment, the central controller 750 may omit at least one of the above components or additionally include other components.

The bus 810 may electrically connect the components 820 to 860 to each other. Bus 810 may include circuitry for communication (eg, control messages and/or data) between components 820 - 860 .

The communication circuit 820 includes the central controller 750 and the cooking unit 110, the display unit 130 and the wireless charging unit 150 (more specifically, the induction range units 111_1 and 111_3), the hood unit 113, and the display. A communication channel with each of the control circuit included in each of the unit 130 and the wireless charging unit 150 may be established. For example, the communication circuit 820 accesses the network 870 through wireless communication or wired communication to access the induction range units 111_1 and 111_3, the hood unit 113, the display unit 130 and the wireless charging unit 150. can communicate with

The network 870 may include at least one of a telecommunications network, a computer network, the Internet, or a telephone network. Wireless communication protocols for accessing the network 870 include, for example, Long-Term Evolution (LTE), LTE Advanced (LTE-A), Code Division Multiple Access (CDMA), Wideband CDMA (WCDMA), Universal At least one of Mobile Telecommunications System), Wireless Broadband (WiBro), Global System for Mobile communications (GSM), or 5G standard communication protocols may be used.

The database 830 may be implemented in the memory 840 or may be implemented in a separate storage medium. The database 830 contains the contents, details, etc. of data transmitted and received individually with the user terminal 700 and the induction range units 111_1 and 111_3, the hood unit 113, the display unit 130, and the wireless charging unit 150, respectively. All can be saved. For example, the database 830 may store operations, cooking recipes, etc. mainly used by the user. According to various embodiments, since the data stored in the database 830 is sensitive information of the customer, it may be distributed and stored in a block chain network to improve security regarding the use of the information. When the database 830 is distributed and stored in the block chain network, the history of transmission, modification, deletion, addition, etc. of information included in the database 830 can be managed more securely in the block chain network.

Memory 840 may include volatile and/or non-volatile memory. The memory 840 may store commands or data related to at least one other component in the central controller 750 . For example, the memory 840 may store instructions that, when executed, cause the processor 860 to perform various operations described herein. For example, the command may be included in a package file of the application program.

The I/O interface 850 may serve to transmit a command or data input from a user to other components of the central controller 750 . The I/O interface 850 may be implemented as hardware or software, and may be used as a concept encompassing a user interface (UI) and terminals for communication with other external devices.

The processor 860 may include at least one of a central processing unit (CPU), an application processor (AP), and a communication processor (CP). The processor 860 is electrically connected to the memory 840 and the communication circuit 820 through the bus 810, and during operation, controls and/or controls other components according to instructions, programs, or software stored in the memory 840. Alternatively, calculations or data processing related to communication can be executed. Accordingly, the execution of the instruction, application program, or software may be understood as an operation of the processor 860 .

The operations of the processor 860 are representative examples, and the technical spirit of the present invention is not limited thereto. For example, the operation of the "central controller 750" described directly or indirectly in this specification may be understood as the operation of the processor 860 included in the corresponding "central controller 750".

9 is a block diagram illustrating components of the induction range units 111_1 and 111_3 of the present invention.

The induction range units 111_1 and 111_3 may include an induction control circuit 910 , a power conversion unit 920 , a heating unit 930 , a cooling unit 940 , and an induction pad 950 .

According to an embodiment of the present invention, the central controller 750 may provide the control signal CON including the user's command to the induction control circuit 910 . The induction control circuit 910 may control the power conversion unit 920 , the heating unit 930 , and the cooling unit 940 according to the control signal CON. The induction control circuit 910 may communicate with the central controller 750 by wire or wirelessly.

The power conversion unit 920 may provide the power provided from the power source 530 to each component under the control of the induction control circuit 910 so that the induction range units 111_1 and 111_3 can be driven. According to an embodiment of the present invention, when AC power is supplied from the outside, the power conversion unit 920 may filter the noise for the AC power to rectify and smooth the AC power. The power converter 920 may convert the smoothed DC voltage into an operating voltage required for the induction control circuit 910 . On the other hand, the power converter 920 may further generate a necessary reference voltage in addition to the operating voltage required for the induction control circuit (910).

According to an embodiment of the present invention, the heating unit 930 is a coil serving to transfer heat to the outside, an induction heater that is located at the top of the coil and can quickly heat to a desired temperature without lowering the temperature with a heating plate, induction heating generation As a result, a generator capable of controlling the induction coil may be included so that the desired temperature can be maintained without lowering the water temperature when the food penetrates.

Meanwhile, the cooling unit 940 may adjust the internal temperature of the induction under the control of the induction control circuit 910 . For example, according to an embodiment of the present invention, the cooling unit 940 includes a cooling fan for preventing the internal temperature of the induction part from rising, an exhaust fan located at the bottom of the coil under the induction part, and an air filter for filtering out dust or foreign substances when inhaled. may include. According to various embodiments of the present disclosure, the cooling unit 940 includes a temperature control unit for internal temperature control, a heat transfer prevention plate for preventing heat from being transferred to the inside of the induction, and an increase in the internal temperature of the induction in which electronic components vulnerable to heat are located. In order to prevent it, it may include a warmer for blocking heat inside the induction.

According to an embodiment of the present invention, the induction pad 950 is a surface in contact with a cooking utensil (eg, a pot, etc.), and may serve to transfer heat generated in the induction cooker 111_1 and 111_3 to the cooking utensil. have. According to an embodiment of the present invention, the induction pad 950 may be composed of silicon and aramid heat dissipation cloth, in this case, the thickness of the silicon is preferably 1-3mm, the thickness of the aramid heat dissipation cloth is preferably composed of 0.7 ~ 1.6mm. do.

10 is a block diagram showing the components of the hood portion 113 of the present invention.

The hood unit 113 may include a hood control circuit 1010 , a power conversion unit 1020 , a suction pipe 1030 , a suction motor 1040 , a temperature sensor 1050 , and an air quality sensor 1060 .

According to an embodiment of the present invention, the central controller 750 may provide the control signal CON including the user's command to the hood control circuit 1010 . The hood control circuit 1010 may control the suction motor 1040 , the temperature sensor 1050 , and the air quality sensor 1060 according to the control signal CON. The hood control circuit 1010 may communicate with the central controller 750 by wire or wirelessly.

The power conversion unit 1020 may provide power provided from the power source unit 530 to each component under the control of the hood control circuit 1010 so that the hood unit 113 may be driven. According to an embodiment of the present invention, when AC power is supplied from the outside, the power conversion unit 1020 may rectify and smooth the AC power by filtering the noise for the AC power. The power converter 1020 may convert the smoothed DC voltage into an operating voltage required for the hood control circuit 1010 . On the other hand, the power conversion unit 1020 may further generate a necessary reference voltage in addition to the operating voltage required for the hood control circuit (1010).

According to an embodiment of the present invention, the suction pipe 1030 may serve as a passage through which odors and smoke generated during cooking of food sucked through a suction port provided on the upper plate 103 pass.

The suction motor 1040 may rotate the fan at high speed in order to suck odors and smoke generated during cooking of food under the control of the hood control circuit 1010 . As the suction motor 1040 rotates the fan at high speed, external air may be sucked through the suction port.

The temperature sensor 1050 may measure the temperature of the induction range units 111_1 and 111_3. The hood unit 113 may adjust the suction amount of the hood according to the measured temperature.

The air quality sensor 1060 may measure air quality. The hood unit 113 may adjust the intake amount of the hood according to the measured air quality.

According to various embodiments of the present disclosure, the hood unit 113 may further include components for air cleaning, such as an air filter.

11 is a block diagram showing the components of the display unit 130 of the present invention.

The display unit 130 may include a display control circuit 1110 , a power conversion unit 1120 , and a display 1130 .

According to an embodiment of the present invention, the central controller 750 may provide the control signal CON including the user's command to the display control circuit 1110 . The display control circuit 1110 may control the display 1130 according to the control signal CON. The display control circuit 1110 may communicate with the central controller 750 by wire or wirelessly.

The power conversion unit 1120 may provide power provided from the power source unit 530 to each component under the control of the display control circuit 1110 so that the display unit 130 may be driven. According to an embodiment of the present invention, when AC power is supplied from the outside, the power converter 1120 may rectify and smooth the AC power by filtering the noise for the AC power. The power converter 1120 may convert the smoothed DC voltage into an operating voltage required for the display control circuit 1110 . On the other hand, the power conversion unit 1120 may further generate a necessary reference voltage in addition to the operating voltage required for the display control circuit (1110).

The display unit 130 may display text, images, videos, icons, or symbols constituting various contents through the display 1130 under the control of the display control circuit 1110 . The display unit 130 may include a touch screen, and may receive a touch, gesture, proximity, or hovering input using an electronic pen or a part of the user's body.

Display 1130 may include a liquid crystal display (LCD), a light emitting diode (LED) display, an organic light emitting diode (organic LED) display or microelectromechanical systems (MEMS) display, or an electronic paper display. can

12 is a block diagram showing the components of the wireless charging unit 150 of the present invention.

The wireless charging unit 150 may include a wireless charging control circuit 1210 , a power conversion unit 1220 , a charging unit 1230 , and a driving unit 1240 .

According to an embodiment of the present invention, the central controller 750 may provide a control signal CON including a user's command to the wireless charging control circuit 1210 . The wireless charging control circuit 1210 may control the charging unit 1230 and the driving unit 1240 according to the control signal CON. The wireless charging control circuit 1210 may communicate with the central controller 750 by wire or wirelessly.

The power conversion unit 1220 may provide power provided from the power supply unit 530 to each component under the control of the wireless charging control circuit 1210 so that the wireless charging unit 150 can be driven. According to an embodiment of the present invention, when AC power is supplied from the outside, the power conversion unit 1220 may rectify and smooth the AC power by filtering the noise for the AC power. The power converter 1220 may convert the smoothed DC voltage into an operating voltage required for the wireless charging control circuit 1210 . On the other hand, the power conversion unit 1220 may further generate a necessary reference voltage in addition to the operating voltage required for the wireless charging control circuit (1210).

The charging unit 1230 may wirelessly charge a mobile communication terminal in contact with or in a short distance through electromagnetic induction. More specifically, the charging unit 1230 may include a power transmission coil that generates an induced current in the power receiving coil of the mobile communication terminal by electromagnetic induction, and a power transmission circuit that applies a current to the power transmission coil. The driving unit 1240 may serve to transmit power to the power transmission coil.

13 is a block diagram showing the components of the speaker unit 510 of the present invention.

The speaker unit 510 may include a speaker control circuit 1310 , a power conversion unit 1320 , and an output device 1330 .

According to an embodiment of the present invention, the central controller 750 may provide the control signal CON including the user's command to the speaker control circuit 1310 . The speaker control circuit 1310 may control the output device 1330 according to the control signal CON. The speaker control circuit 1310 may communicate with the central controller 750 by wire or wirelessly.

The power conversion unit 1320 may provide the power provided from the power source 530 to each component under the control of the speaker control circuit 1310 so that the speaker unit 510 can be driven. According to an embodiment of the present invention, when AC power is supplied from the outside, the power conversion unit 1320 may rectify and smooth the AC power by filtering noise for the AC power. The power converter 1320 may convert the smoothed DC voltage into an operating voltage required for the speaker control circuit 1310 . On the other hand, the power conversion unit 1320 may further generate a necessary reference voltage in addition to the operating voltage required for the speaker control circuit (1310).

The output device 1330 may have the form of a known sound device.

The embodiments disclosed in this document are provided for description and understanding of the disclosed and technical content, and do not limit the scope of the present invention. Accordingly, the scope of this document should be construed to include all modifications or various other embodiments based on the technical spirit of the present invention.

Claims (5)

In the smart table,
a body having at least one internal storage space and comprising a leg supporting the upper plate;
A plurality of installation parts having a certain thickness, covering all the upper surface of the main body, a display unit, a wireless charging unit, and an induction range unit are respectively installed in one side, respectively, are formed in the central part, the suction port is located in the central part, and the sink groove on the other side A top plate containing;
a sink cover that covers the sink while being level with the upper surface of the top plate;
a power faucet including the sink, faucet, and discharge pipe;
a hood portion formed inside the body and sucking air through the suction port;
a speaker unit formed on one side of the main body;
a central controller for controlling the display unit, the wireless charging unit, the induction range unit, and the hood unit; and
A power supply unit for supplying power to the central controller, the display unit, the wireless charging port, and the induction range unit
A smart table that includes

The method of claim 1,
The induction range unit
A coil that transfers heat to the outside, a heating part located on the top of the coil to maintain the temperature of the heating plate
A cooling unit including a cooling fan, an exhaust fan, a heat transfer prevention plate and an air filter to prevent the internal temperature of the induction part from rising
Induction control circuit for controlling the heating unit and the cooling unit under the control of the central controller
A power conversion unit for converting the power supplied from the power source into usable power that can be utilized in the induction control circuit, the heating unit, and the cooling unit
Induction pad that transfers heat to cookware
A smart table that includes
The method of claim 1,
the display unit
a display for outputting a control screen;
A display control circuit for controlling the display under the control of the central controller
A power conversion unit for converting the power supplied from the power source into usable power that can be utilized in the display control circuit and the display
A smart table that includes

The method of claim 1,
The wireless charging unit
a charging unit including a power transmission coil for generating an induced current in the power receiving coil of the mobile communication terminal and including a power transmission circuit for applying a current to the power transmission coil;
a driving unit for transmitting power to the power transmission coil;
a wireless charging control circuit for controlling the charging unit and the driving unit under the control of the central controller; and
A power conversion unit for converting the power supplied from the power source into usable power that can be utilized in the wireless charging control circuit, the charging unit and the driving unit
A smart table that includes
The method of claim 1,
The hood part
a suction pipe through which odors and smoke generated during food cooking pass;
a suction motor which rotates the fan at high speed to inhale the smell and smoke;
Induction control circuit for controlling the suction motor under the control of the central controller
A power conversion unit for converting the power supplied from the power source into usable power that can be utilized in the hood control circuit and the suction motor
A smart table that includes

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