WO2015088147A1 - Recharging table - Google Patents

Recharging table Download PDF

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Publication number
WO2015088147A1
WO2015088147A1 PCT/KR2014/010881 KR2014010881W WO2015088147A1 WO 2015088147 A1 WO2015088147 A1 WO 2015088147A1 KR 2014010881 W KR2014010881 W KR 2014010881W WO 2015088147 A1 WO2015088147 A1 WO 2015088147A1
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WO
WIPO (PCT)
Prior art keywords
power
display panel
electronic device
terminal
wireless charging
Prior art date
Application number
PCT/KR2014/010881
Other languages
French (fr)
Korean (ko)
Inventor
부재호
오성호
김태조
서창현
김형섭
박순기
박소정
Original Assignee
한솔테크닉스㈜
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Publication date
Application filed by 한솔테크닉스㈜ filed Critical 한솔테크닉스㈜
Publication of WO2015088147A1 publication Critical patent/WO2015088147A1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B37/00—Tables adapted for other particular purposes
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1632—External expansion units, e.g. docking stations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits

Definitions

  • the present invention relates to a charging table, and more particularly, by applying a non-contact charging unit by magnetic induction (WPC; Wireless Power Consortium) to the table (eg, mobile phone, PDA, notebook, PMP, MP3, DMB, camera, etc.)
  • WPC Wireless Power Consortium
  • the present invention relates to a charging table which enables a simple charging of the electronic device and displays information in the electronic device in a state of charging the electronic device by adding a display function to the table.
  • portable electronic devices such as mobile phones, PDAs, notebook computers, PMPs, MP3s, DMBs, cameras, etc. all use batteries.
  • Such a charging device includes a charging cradle or a charging adapter such as Patent Publication No. 10-0577595 (Registration Date 2006.05.01). It was.
  • the charging cradle is to mount the electronic device
  • the charging adapter is to be connected to the charging terminal of the electronic device to charge the battery.
  • the charging device as described above is made of an independent structure due to the characteristics that it must be able to be carried in the same way as a portable electronic device, so that the charging is required when the individual needs to charge the battery without carrying the charging device. It had a disadvantage of difficulty.
  • a quick charging device is provided to facilitate the user's convenience in a specific facility (eg, history, government office, hospital, convenience store, cafe, play facility, etc.) frequently used by the user, so that users who need to charge the battery can use it. To make it possible.
  • a specific facility eg, history, government office, hospital, convenience store, cafe, play facility, etc.
  • the conventional fast charging device provided in a particular facility is also free to move, and the use of such a fast charging device has always been provided by the operator in a place where only the operator can enter to prevent the risk of loss or theft. Therefore, according to the related art, when a user requests charging of an electronic device, the electronic device has to be delivered to an operator, and thus there is an inconvenience in that the electronic device is not used at all while charging the electronic device is in progress.
  • the present invention is to improve the above-mentioned conventional problems, and the charging device and / or display device is integrally configured on the table installed in a public place, the electronic device even in the state of charging Its purpose is to provide a charging table that allows the user to easily use the device.
  • the charging table of the present invention is provided with a power terminal for external power connection; Is provided on one side of the plane of the table, the wireless charging pad for wireless charging the electronic device in proximity when the external power is supplied through the power terminal for external power connection; And a display panel provided at the other side of the plane of the table and operated by an external power source supplied through the external power connection terminal, and displaying information of an electronic device in proximity to the wireless charging pad. It is configured to include.
  • the wireless charging pad and the display panel are integrally formed in the table, and the display panel is a touch panel.
  • the table has a first mounting groove having a first connection portion and a second mounting groove having a second connection portion, and the wireless charging pad forms a first terminal connected to the first connection portion. It is detachably coupled to the mounting groove, and the display panel is detachably coupled to the second mounting groove while forming a second terminal connected to the second connection part.
  • a first on / off switch may be connected to a power line connecting the external power connection terminal and the wireless charging pad, and a second power supply line connecting the external power connection terminal and the display panel may be provided.
  • the on / off switch is connected.
  • the electronic device and the display panel adjacent to the wireless charging pad may be connected to each other by short-range wireless communication or a USB cable
  • the table may include a USB terminal to which the USB cable is connected. It is equipped with short-range wireless communication module.
  • the wireless charging pad may include an AC-DC receiving external power and a power transmitter having a magnetically inductive transmission coil formed to be electrically connected to the AC-DC to transmit power supplied to the AC-DC to an electronic device. And, it is configured to include a controller for controlling the power supplied to the power transmitter.
  • the present invention is configured to integrate the charging device and / or display device on the table installed in a public place, thereby enabling the user to easily use the electronic device even in the state of charging the electronic device through the It can be expected to increase the convenience of use while improving the convenience in terms of users.
  • FIG. 1 is a perspective view showing the structure of a charging table in an embodiment of the present invention.
  • FIG. 2 is a schematic internal circuit diagram of a charging table in an embodiment of the present invention.
  • Figure 3 is a schematic internal circuit diagram of a wireless charging pad in an embodiment of the present invention.
  • Figure 4 is a schematic cross-sectional view of a state in which the wireless charging pad and the display panel detachably coupled to another embodiment of the present invention.
  • FIG. 5 is a structural diagram showing a state in which the electronic panel and the display panel to be charged in the wireless charging pad of the table by a USB cable as another embodiment of the present invention.
  • FIG. 6 is a perspective view illustrating a state in which a display panel is mounted at a predetermined angle on a table according to another embodiment of the present invention.
  • FIG. 1 is a perspective view showing the structure of a charging table in an embodiment of the present invention
  • Figure 2 is a schematic internal circuit diagram of the charging table in an embodiment of the present invention
  • Figure 3 is a schematic diagram of a wireless charging pad in an embodiment of the present invention. An internal circuit diagram is shown.
  • a charging table includes a wireless charging pad 20 and a display panel 30 on a table 10 provided with a power terminal 11 for connecting external power. ) Are integrally or detachably combined.
  • the wireless charging pad 20 is provided on one side of the flat surface of the table 10, and when the external power is supplied through the power terminal 11 for external power connection, the wireless charging the electronic device 100 in close proximity. It is configured to.
  • the wireless charging pad 20 is magnetically induced to transmit power supplied to the AC-DC 211 and the AC-DC 211 electrically connected to the AC-DC 211 is supplied with external power.
  • the transmitter coil 212a is formed of a power transmitter 212, and a controller (MCU; Micro Controller Unit) (213) to control the power supplied to the power transmitter 212 is to be included.
  • MCU Micro Controller Unit
  • the display panel 30 is a touch panel provided on the other plane of the table 10 to display information of the electronic device 100 in proximity to the wireless charging pad 20. It is configured to be operated by external power supplied through).
  • a first on / off switch (SW1) is connected to the power line connecting the external power supply terminal 11 and the wireless charging pad 20, and the power supply terminal 11 for external power connection.
  • a second on / off switch SW2 is connected to a power line connecting the display panel 20 to the power supply line, which is configured to be wireless from the on / off of the first and second on / off switches SW1 and SW2. This is to allow the power supply to the charging pad 20 and / or the display panel 30 to be simultaneously or selectively performed.
  • the power supply line is connected to the power terminal 11 for external power connection of the table 10.
  • the first and second on / off switches SW1 and SW2 provided in the above are all switched on.
  • the external power supplied through the power terminal 11 for external power connection is the first on / off.
  • the bar is applied to the wireless charging pad 20 according to the on-switching operation of the off switch SW1, and is transmitted to the power transmitter 212 through the AC-DC 211 included in the wireless charging pad 20.
  • the power transmitter 212 transmits and processes the power supplied from the AC-DC 211 to the electronic device 100 through the magnetically induced transmission coil 212a under the control of the controller 213. Battery charging of the electronic device 100 mounted on the wireless charging pad 20 may be performed.
  • the short-range wireless communication module 101 such as Bluetooth and / or NFC is typically mounted on the electronic device 100
  • the short-range wireless communication module 31 is also mounted on the display panel 30 mounted on the table 10.
  • the electronic device 100 and the display panel 30 can be interconnected via a short range wireless communication module 101, 31, accordingly, the battery in the wireless charging pad 20
  • Information of the electronic device 100 that is charged may be displayed on the display panel 30, and the display panel 30 may change or edit information displayed as a touch panel.
  • the electronic device 100 and the display panel 30 are wirelessly connected through the short range wireless communication module 101 and 31 to display information of the electronic device 100 on the display panel 30.
  • the electronic device 100 and the display panel 30 may be configured to be connected by a USB cable 200.
  • the electronic device 100 and the display panel 30 are connected through the USB cable 200.
  • the information of the electronic device 100 is transmitted to the display panel 30 through the USB cable 200 to enable the display of information on the display panel 30.
  • Figure 4 is attached to another embodiment of the present invention, which is configured to detachably detach the wireless charging pad 20 and the display panel 30.
  • the table 10 has a first mounting groove 12 having a first connecting portion 12a and a second having a second connecting portion 13a.
  • a mounting groove 13 is formed, and the wireless charging pad 20 is detachably coupled to the first mounting groove 12 while forming a first terminal 20a connected to the first connection part 12a.
  • the display panel 30 is detachably coupled to the second mounting groove 12 while forming a second terminal 30a connected to the second connecting portion 13a.
  • the wireless charging pad 20 when the wireless charging pad 20 is inserted into the first mounting groove 12 of the table 10, the first terminal 20a of the wireless charging pad 20 is connected to the first mounting groove 12. While the electrical connection is made with the first connection portion 12a in the (), the wireless charging pad 20 may be supplied with power supplied through the power supply terminal 11 for external power connection.
  • the touch panel 30 when the touch panel 30 is inserted into the second mounting groove 13 of the table 10, the second terminal 30a of the touch panel 30 is disposed in the second mounting groove 13. While the electrical connection is made with the second connecting portion 13a, the touch panel 30 can be supplied with the power supplied through the power terminal 11 for external power connection, which is an embodiment of the present invention. 1 and 3, the same reference numerals will be omitted.
  • the embodiment of Figure 4 attached to the table 10 when mounting the touch panel 30 described in the manner of matching the plane of the table 10, as shown in Figure 6 attached to the table ( 10) the display panel 30 is mounted at a predetermined angle to be mounted, or although not shown in the drawing, the display panel 30 may be mounted on the table 10 after applying a conventional cradle with an angle control. It may be configured to be able to adjust the angle of the display panel 30 by the user.
  • the present invention when installing the table integrally configured with the charging device and / or display device in a public place, while making it easy for the user to use the electronic device even in the state of charging the electronic device, while improving the convenience in terms of users It is.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Disclosed is a recharging table to be utilized in a public space, a recharging apparatus or a display apparatus being integrated into a table placed in a public space according to the present invention, and accordingly, the present invention increases convenience of usage, such as by conveniently allowing an electronic device to be used even while recharging of same is in progress, and thus can increase user convenience.

Description

충전 테이블Filling table
본 발명은 충전 테이블에 관한 것으로, 보다 상세하게는 테이블에 자기유도(WPC; Wireless Power Consortium)에 의한 비접촉식 충전부를 적용하여 전자기기(예; 휴대폰, PDA, 노트북, PMP, MP3, DMB, 카메라 등)의 충전이 간편하게 이루어질 수 있도록 하는 한편, 테이블에 디스플레이 기능을 부가하여 전자기기를 충전하는 상태에서 전자기기내의 정보를 디스플레이시킬 수 있도록 하는 충전 테이블에 관한 것이다.The present invention relates to a charging table, and more particularly, by applying a non-contact charging unit by magnetic induction (WPC; Wireless Power Consortium) to the table (eg, mobile phone, PDA, notebook, PMP, MP3, DMB, camera, etc.) The present invention relates to a charging table which enables a simple charging of the electronic device and displays information in the electronic device in a state of charging the electronic device by adding a display function to the table.
일반적으로, 휴대폰, PDA, 노트북, PMP, MP3, DMB, 카메라 등과 같은 휴대용의 전자기기는 모두가 배터리를 사용하고 있다.In general, portable electronic devices such as mobile phones, PDAs, notebook computers, PMPs, MP3s, DMBs, cameras, etc. all use batteries.
따라서, 전자기기에 사용되는 배터리에 전력을 충전시키기 위해서는 별도의 충전장치가 필요로 하는데, 이러한 충전장치는 등록특허공보 제 10-0577595 호(등록일 2006.05.01)와 같은 충전크래들 또는 충전어댑터가 존재하였다.Therefore, a separate charging device is required to charge power to a battery used in an electronic device. Such a charging device includes a charging cradle or a charging adapter such as Patent Publication No. 10-0577595 (Registration Date 2006.05.01). It was.
즉, 상기 충전크래들은 전자기기를 거치할 수 있도록 한 것이고, 상기 충전어댑터는 전자기기의 충전단자에 접속하여 배터리 충전이 이루어지도록 한 것이다.That is, the charging cradle is to mount the electronic device, the charging adapter is to be connected to the charging terminal of the electronic device to charge the battery.
그러나, 상기와 같은 충전장치는 휴대용인 전자기기와 동일하게 휴대할 수 있어야 하는 특성상 독립 구조물로 그 제작이 이루어지므로, 개인이 충전장치를 휴대하지 않은 상태에서 배터리 충전이 필요로 할 때 그 충전이 어렵다는 단점을 가지고 있었다.However, the charging device as described above is made of an independent structure due to the characteristics that it must be able to be carried in the same way as a portable electronic device, so that the charging is required when the individual needs to charge the battery without carrying the charging device. It had a disadvantage of difficulty.
이에, 종래에는 이용자들이 자주 이용하는 특정시설(예; 역사, 관공서, 병원, 편의점, 카페, 놀이시설 등)에 이용자의 편의를 도모하도록 급속 충전장치를 구비하여, 배터리 충전이 필요로 하는 이용자들이 이용할 수 있도록 하였다.Thus, in the related art, a quick charging device is provided to facilitate the user's convenience in a specific facility (eg, history, government office, hospital, convenience store, cafe, play facility, etc.) frequently used by the user, so that users who need to charge the battery can use it. To make it possible.
그러나, 종래 특정시설에 구비되는 급속충전장치 또한 이동이 자유로운 것으로, 이러한 급속충전장치의 사용은 분실이나 도난의 위험을 방지하도록 항상 운영자측이 운영자만이 들어갈 수 있는 장소에 비치하는 경우가 많았으며, 이에따라 종래에는 이용자가 전자기기의 충전을 의뢰할 때 전자기기를 운영자에게 전달할 수 밖에 없었고, 따라서 전자기기에 대한 충전이 진행되는 동안에는 전자기기를 전혀 사용하지 못하는 불편함이 있었다.However, the conventional fast charging device provided in a particular facility is also free to move, and the use of such a fast charging device has always been provided by the operator in a place where only the operator can enter to prevent the risk of loss or theft. Therefore, according to the related art, when a user requests charging of an electronic device, the electronic device has to be delivered to an operator, and thus there is an inconvenience in that the electronic device is not used at all while charging the electronic device is in progress.
따라서, 본 발명은 상기와 같은 종래의 문제점을 개선하기 위한 것으로, 공공장소에 설치되는 테이블에 충전장치 및/또는 디스플레이장치를 일체로 구성하여 둠으로써, 전자기기에 대한 충전이 진행되는 상태에서도 전자기기를 이용자가 손쉽게 사용할 수 있도록 하는 충전 테이블을 제공함에 그 목적이 있는 것이다.Therefore, the present invention is to improve the above-mentioned conventional problems, and the charging device and / or display device is integrally configured on the table installed in a public place, the electronic device even in the state of charging Its purpose is to provide a charging table that allows the user to easily use the device.
본 발명의 충전 테이블은, 외부전원 연결용 전원단자가 마련되는 테이블; 상기 테이블의 평면 일측에 마련되고, 상기 외부전원 연결용 전원단자를 통해 외부전원이 공급시, 근접되는 전자기기를 무선충전시키는 무선충전패드; 및, 상기 테이블의 평면 타측에 마련되고, 상기 외부전원 연결용 전원단자를 통해 공급되는 외부전원에 의해 동작하되, 상기 무선충전패드에 근접되는 전자기기의 정보를 디스플레이하는 표시패널; 을 포함하여 구성한 것이다.The charging table of the present invention, the table is provided with a power terminal for external power connection; Is provided on one side of the plane of the table, the wireless charging pad for wireless charging the electronic device in proximity when the external power is supplied through the power terminal for external power connection; And a display panel provided at the other side of the plane of the table and operated by an external power source supplied through the external power connection terminal, and displaying information of an electronic device in proximity to the wireless charging pad. It is configured to include.
또한, 상기 무선충전패드와 표시패널은 상기 테이블에 일체로 구성되고, 상기 표시패널은 터치패널인 것이다.In addition, the wireless charging pad and the display panel are integrally formed in the table, and the display panel is a touch panel.
또한, 상기 테이블에는 제 1 접속부를 가지는 제 1 장착홈과, 제 2 접속부를 가지는 제 2 장착홈을 형성하고, 상기 무선충전패드는 상기 제 1 접속부에 접속되는 제 1 단자를 형성하면서 상기 제 1 장착홈에 탈부착 가능하게 결합 구성하며, 상기 표시패널에는 상기 제 2 접속부에 접속되는 제 2 단자를 형성하면서 상기 제 2 장착홈에 탈부착 가능하게 결합 구성한 것이다.In addition, the table has a first mounting groove having a first connection portion and a second mounting groove having a second connection portion, and the wireless charging pad forms a first terminal connected to the first connection portion. It is detachably coupled to the mounting groove, and the display panel is detachably coupled to the second mounting groove while forming a second terminal connected to the second connection part.
또한, 상기 외부전원 연결용 전원단자와 상기 무선충전패드를 연결하는 전원라인에는 제 1 온/오프 스위치를 연결 구성하고, 상기 외부전원 연결용 전원단자와 상기 표시패널을 연결하는 전원라인에는 제 2 온/오프 스위치를 연결 구성한 것이다.In addition, a first on / off switch may be connected to a power line connecting the external power connection terminal and the wireless charging pad, and a second power supply line connecting the external power connection terminal and the display panel may be provided. The on / off switch is connected.
또한, 상기 무선충전패드에 근접하는 전자기기와 상기 표시패널은 근거리 무선통신 또는 USB케이블로 연결 구성하되, 상기 테이블에는 상기 USB케이블이 연결되는 USB단자를 형성하고, 상기 전자기기와 표시패널에는 각각 근거리무선통신모듈을 탑재 구성한 것이다.In addition, the electronic device and the display panel adjacent to the wireless charging pad may be connected to each other by short-range wireless communication or a USB cable, and the table may include a USB terminal to which the USB cable is connected. It is equipped with short-range wireless communication module.
또한, 상기 무선충전패드는, 외부 전원을 공급받는 AC-DC와, 상기 AC-DC와 전기적으로 연결되어 AC-DC로 공급되는 전원을 전자기기에 전송하도록 자기유도의 송신코일이 형성되는 전력전송기와, 상기 전력전송기에 연결되어 공급되는 전력을 컨트롤하게 되는 컨트롤러를 포함하여 구성한 것이다.The wireless charging pad may include an AC-DC receiving external power and a power transmitter having a magnetically inductive transmission coil formed to be electrically connected to the AC-DC to transmit power supplied to the AC-DC to an electronic device. And, it is configured to include a controller for controlling the power supplied to the power transmitter.
이와 같이, 본 발명은 공공장소에 설치되는 테이블에 충전장치 및/또는 디스플레이장치를 일체로 구성한 것으로, 이를 통해 전자기기에 대한 충전이 진행되는 상태에서도 전자기기를 이용자가 손쉽게 사용할 수 있도록 하는 등 그 사용상의 편의성을 높이면서 이용자 측면에서의 편의성을 증진시키는 효과를 기대할 수 있는 것이다.As described above, the present invention is configured to integrate the charging device and / or display device on the table installed in a public place, thereby enabling the user to easily use the electronic device even in the state of charging the electronic device through the It can be expected to increase the convenience of use while improving the convenience in terms of users.
도 1은 본 발명의 실시예로 충전테이블의 구조를 보인 사시도.1 is a perspective view showing the structure of a charging table in an embodiment of the present invention.
도 2는 본 발명의 실시예로 충전테이블의 개략적인 내부 회로도.2 is a schematic internal circuit diagram of a charging table in an embodiment of the present invention.
도 3은 본 발명의 실시예로 무선충전패드의 개략적인 내부 회로도.Figure 3 is a schematic internal circuit diagram of a wireless charging pad in an embodiment of the present invention.
도 4는 본 발명의 다른 실시예로 테이블에서 무선충전패드와 표시패널을 탈부착 가능하게 결합 구성하는 상태의 단면 개략도.Figure 4 is a schematic cross-sectional view of a state in which the wireless charging pad and the display panel detachably coupled to another embodiment of the present invention.
도 5는 본 발명의 또 다른 실시예로 테이블의 무선충전패드에서 충전이 이루어지는 전자기기와 표시패널을 USB케이블로 연결하는 상태를 보인 구조도.5 is a structural diagram showing a state in which the electronic panel and the display panel to be charged in the wireless charging pad of the table by a USB cable as another embodiment of the present invention.
도 6은 본 발명의 또 다른 실시예로 테이블에 표시패널을 일정각도로 세워 장착한 상태를 보인 사시도.6 is a perspective view illustrating a state in which a display panel is mounted at a predetermined angle on a table according to another embodiment of the present invention.
이하, 첨부된 도면을 참조하여 본 발명의 실시예를 설명하기로 한다.Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.
도 1은 본 발명의 실시예로 충전테이블의 구조를 보인 사시도이고, 도 2는 본 발명의 실시예로 충전테이블의 개략적인 내부 회로도이며, 도 3은 본 발명의 실시예로 무선충전패드의 개략적인 내부 회로도를 도시한 것이다.1 is a perspective view showing the structure of a charging table in an embodiment of the present invention, Figure 2 is a schematic internal circuit diagram of the charging table in an embodiment of the present invention, Figure 3 is a schematic diagram of a wireless charging pad in an embodiment of the present invention. An internal circuit diagram is shown.
첨부된 도 1 내지 도 3을 참조하면, 본 발명의 실시예에 따른 충전 테이블은, 외부전원 연결용 전원단자(11)가 마련되는 테이블(10)에 무선충전패드(20)와 표시패널(30)을 일체 또는 분리 가능하게 결합 구성하여둔 것이다.1 to 3, a charging table according to an embodiment of the present invention includes a wireless charging pad 20 and a display panel 30 on a table 10 provided with a power terminal 11 for connecting external power. ) Are integrally or detachably combined.
상기 무선충전패드(20)는 상기 테이블(10)의 평면 일측에 마련되는 것으로, 상기 외부전원 연결용 전원단자(11)를 통해 외부전원이 공급시, 근접되는 전자기기(100)를 무선충전시키도록 구성되는 것이다.The wireless charging pad 20 is provided on one side of the flat surface of the table 10, and when the external power is supplied through the power terminal 11 for external power connection, the wireless charging the electronic device 100 in close proximity. It is configured to.
여기서, 상기 무선충전패드(20)는 외부 전원을 공급받는 AC-DC(211)와, 상기 AC-DC(211)와 전기적으로 연결되어 AC-DC(211)로 공급되는 전원을 전송하도록 자기유도의 송신코일(212a)이 형성되는 전력전송기(212), 그리고 상기 전력전송기(212)에 연결되어 공급되는 전력을 컨트롤하게 되는 컨트롤러(MCU; Micro Controller Unit)(213)를 포함하는 것이다.Here, the wireless charging pad 20 is magnetically induced to transmit power supplied to the AC-DC 211 and the AC-DC 211 electrically connected to the AC-DC 211 is supplied with external power. The transmitter coil 212a is formed of a power transmitter 212, and a controller (MCU; Micro Controller Unit) (213) to control the power supplied to the power transmitter 212 is to be included.
상기 표시패널(30)은 상기 테이블(10)의 평면 타측에 마련되어 상기 무선충전패드(20)에 근접되는 전자기기(100)의 정보를 디스플레이하는 터치패널로서, 상기 외부전원 연결용 전원단자(11)를 통해 공급되는 외부전원에 의해 동작이 이루어지도록 구성하여둔 것이다.The display panel 30 is a touch panel provided on the other plane of the table 10 to display information of the electronic device 100 in proximity to the wireless charging pad 20. It is configured to be operated by external power supplied through).
이때, 상기 외부전원 연결용 전원단자(11)와 상기 무선충전패드(20)를 연결하는 전원라인에는 제 1 온/오프 스위치(SW1)를 연결 구성하고, 상기 외부전원 연결용 전원단자(11)와 상기 표시패널(20)을 연결하는 전원라인에는 제 2 온/오프 스위치(SW2)를 연결 구성하였으며, 이는 상기 제 1,2 온/오프 스위치(SW1)(SW2)의 온/오프로부터 상기 무선충전패드(20) 및/또는 표시패널(30)로의 전원공급이 동시 또는 선택적으로 이루어질 수 있도록 하기 위함인 것이다.In this case, a first on / off switch (SW1) is connected to the power line connecting the external power supply terminal 11 and the wireless charging pad 20, and the power supply terminal 11 for external power connection. A second on / off switch SW2 is connected to a power line connecting the display panel 20 to the power supply line, which is configured to be wireless from the on / off of the first and second on / off switches SW1 and SW2. This is to allow the power supply to the charging pad 20 and / or the display panel 30 to be simultaneously or selectively performed.
본 발명의 실시예에 따른 충전테이블은 첨부된 도 1 내지 도 3에서와 같이, 우선 테이블(10)의 외부전원 연결용 전원단자(11)에 전원공급라인을 연결시킨 상태에서, 상기 테이블(10)에 마련되는 제 1,2 온/오프 스위치(SW1)(SW2)를 모두 온 스위칭동작시킨다.In the charging table according to the embodiment of the present invention, as shown in FIGS. 1 to 3, first, the power supply line is connected to the power terminal 11 for external power connection of the table 10. The first and second on / off switches SW1 and SW2 provided in the above are all switched on.
다음으로, 상기 테이블(10)에 마련되는 무선충전패드(20)에 전자기기(100)를 올려 놓으면, 상기 외부전원 연결용 전원단자(11)를 통해 공급이 이루어지는 외부전원은 상기 제 1 온/오프 스위치(SW1)의 온 스위칭동작에 따라 무선충전패드(20)로 인가되는 바, 상기 무선충전패드(20)에 포함되는 AC-DC(211)를 통해 전력전송기(212)로 전달된다.Next, when the electronic device 100 is placed on the wireless charging pad 20 provided in the table 10, the external power supplied through the power terminal 11 for external power connection is the first on / off. The bar is applied to the wireless charging pad 20 according to the on-switching operation of the off switch SW1, and is transmitted to the power transmitter 212 through the AC-DC 211 included in the wireless charging pad 20.
그러면, 상기 전력전송기(212)에서는 컨트롤러(213)의 제어에 따라 상기 AC-DC(211)로부터 공급되는 전원을 자기유도의 송신코일(212a)을 통해 전자기기(100)로 전송처리하고, 이에따라 상기 무선충전패드(20)에 올려진 전자기기(100)의 배터리 충전이 이루어질 수 있게 되는 것이다.Then, the power transmitter 212 transmits and processes the power supplied from the AC-DC 211 to the electronic device 100 through the magnetically induced transmission coil 212a under the control of the controller 213. Battery charging of the electronic device 100 mounted on the wireless charging pad 20 may be performed.
이때, 상기 전자기기(100)에는 통상적으로 블루투스 및/또는 NFC와 같은 근거리 무선통신모듈(101)이 탑재되고, 상기 테이블(10)에 실장되는 표시패널(30)에도 근거리 무선통신모듈(31)을 탑재하여둔 경우, 상기 전자기기(100)와 상기 표시패널(30)은 근거리 무선통신모듈(101)(31)을 통해 상호 접속이 이루어질 수 있게 되고, 이에따라 상기 무선충전패드(20)에서 배터리 충전이 이루어지는 전자기기(100)의 정보를 상기 표시패널(30)에서 디스플레이시킬 수 있음은 물론, 상기 표시패널(30)은 터치패널로서 디스플레이되는 정보를 변경하거나 또는 편집할 수도 있는 것이다.In this case, the short-range wireless communication module 101 such as Bluetooth and / or NFC is typically mounted on the electronic device 100, and the short-range wireless communication module 31 is also mounted on the display panel 30 mounted on the table 10. When mounted, the electronic device 100 and the display panel 30 can be interconnected via a short range wireless communication module 101, 31, accordingly, the battery in the wireless charging pad 20 Information of the electronic device 100 that is charged may be displayed on the display panel 30, and the display panel 30 may change or edit information displayed as a touch panel.
여기서, 상기 전자기기(100)와 표시패널(30)을 근거리 무선통신모듈(101)(31)을 통해 무선으로 연결하여, 상기 전자기기(100)의 정보를 상기 표시패널(30)에 디스플레이시키도록 설명하였지만, 상기 전자기기(100)와 상기 표시패널(30)을 USB케이블(200)로 연결 구성할 수도 있는 것이다.Here, the electronic device 100 and the display panel 30 are wirelessly connected through the short range wireless communication module 101 and 31 to display information of the electronic device 100 on the display panel 30. Although described above, the electronic device 100 and the display panel 30 may be configured to be connected by a USB cable 200.
즉, 첨부된 도 5에서와 같이, 상기 테이블(10)에 USB단자(14)를 형성하여둔 상태에서, USB케이블(200)을 통해 상기 전자기기(100)와 표시패널(30)을 연결하면, 상기 전자기기(100)의 정보는 상기 USB케이블(200)을 통해 표시패널(30)로 전송처리되어, 상기 표시패널(30)에서의 정보 디스플레이가 가능하게 되는 것이다.That is, as shown in FIG. 5, when the USB terminal 14 is formed on the table 10, the electronic device 100 and the display panel 30 are connected through the USB cable 200. The information of the electronic device 100 is transmitted to the display panel 30 through the USB cable 200 to enable the display of information on the display panel 30.
한편, 첨부된 도 4는 본 발명의 다른실시예로, 이는 무선충전패드(20)와 표시패널(30)을 탈부착 가능하게 구성하여둔 것이다.On the other hand, Figure 4 is attached to another embodiment of the present invention, which is configured to detachably detach the wireless charging pad 20 and the display panel 30.
이를 위해 본 발명의 다른실시예에서는 첨부된 도 4에서와 같이, 상기 테이블(10)에는 제 1 접속부(12a)를 가지는 제 1 장착홈(12)과, 제 2 접속부(13a)를 가지는 제 2 장착홈(13)을 형성하고, 상기 무선충전패드(20)는 상기 제 1 접속부(12a)에 접속되는 제 1 단자(20a)를 형성하면서 상기 제 1 장착홈(12)에 탈부착 가능하게 결합 구성한 것이며, 상기 표시패널(30)에는 상기 제 2 접속부(13a)에 접속되는 제 2 단자(30a)를 형성하면서 상기 제 2 장착홈(12)에 탈부착 가능하게 결합 구성하여둔 것이다.To this end, in another embodiment of the present invention, as shown in FIG. 4, the table 10 has a first mounting groove 12 having a first connecting portion 12a and a second having a second connecting portion 13a. A mounting groove 13 is formed, and the wireless charging pad 20 is detachably coupled to the first mounting groove 12 while forming a first terminal 20a connected to the first connection part 12a. The display panel 30 is detachably coupled to the second mounting groove 12 while forming a second terminal 30a connected to the second connecting portion 13a.
즉, 상기 테이블(10)의 제 1 장착홈(12)에 상기 무선충전패드(20)를 끼우게 되면, 상기 무선충전패드(20)의 제 1 단자(20a)는 상기 제 1 장착홈(12)내의 제 1 접속부(12a)와 전기적 접속이 이루어지면서, 상기 무선충전패드(20)에는 외부전원 연결용 전원단자(11)를 통해 공급이 이루어지는 전원이 공급될 수 있는 것이다.That is, when the wireless charging pad 20 is inserted into the first mounting groove 12 of the table 10, the first terminal 20a of the wireless charging pad 20 is connected to the first mounting groove 12. While the electrical connection is made with the first connection portion 12a in the (), the wireless charging pad 20 may be supplied with power supplied through the power supply terminal 11 for external power connection.
또한, 상기 테이블(10)의 제 2 장착홈(13)에 상기 터치패널(30)을 끼우게 되면, 상기 터치패널(30)의 제 2 단자(30a)는 상기 제 2 장착홈(13)내의 제 2 접속부(13a)와 전기적 접속이 이루어지면서, 상기 터치패널(30)에는 외부전원 연결용 전원단자(11)를 통해 공급이 이루어지는 전원이 공급될 수 있게 되는 것이며, 이하 본 발명의 실시예인 첨부된 도 1 내지 도 3에서와 동일부분에 대하여는 동일부호로서 그 중복되는 설명은 생략하기로 한다.In addition, when the touch panel 30 is inserted into the second mounting groove 13 of the table 10, the second terminal 30a of the touch panel 30 is disposed in the second mounting groove 13. While the electrical connection is made with the second connecting portion 13a, the touch panel 30 can be supplied with the power supplied through the power terminal 11 for external power connection, which is an embodiment of the present invention. 1 and 3, the same reference numerals will be omitted.
한편, 첨부된 도 4의 실시예는 테이블(10)에 터치패널(30)을 장착시 그 장착이 테이블(10)의 평면과 일치시키는 방식에 대하여 설명한 것으로, 첨부된 도 6에서와 같이 테이블(10)에서 일정각도로 표시패널(30)을 세워 장착이 이루어지도록 하거나, 또는 도면으로 도시하지 않았지만, 테이블(10)에 각도조절이 가능한 통상적인 크래들을 적용한 후 이에 표시패널(30)이 장착될 수 있도록 하여 사용자에 의해 표시패널(30)의 각도를 조절할 수 있도록 구성할 수도 있는 것이다.On the other hand, the embodiment of Figure 4 attached to the table 10, when mounting the touch panel 30 described in the manner of matching the plane of the table 10, as shown in Figure 6 attached to the table ( 10) the display panel 30 is mounted at a predetermined angle to be mounted, or although not shown in the drawing, the display panel 30 may be mounted on the table 10 after applying a conventional cradle with an angle control. It may be configured to be able to adjust the angle of the display panel 30 by the user.
이상에서 본 발명 충전 테이블에 대한 기술사상을 첨부도면과 함께 서술하였지만, 이는 본 발명의 가장 양호한 실시예를 예시적으로 설명한 것이지 본 발명을 한정하는 것은 아니다.While the technical idea of the present invention charging table has been described with the accompanying drawings, this is for illustratively describing the best embodiments of the present invention and not for limiting the present invention.
따라서, 본 발명은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와같은 변경은 청구범위 기재의 범위내에 있게 된다.Accordingly, the present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the invention as claimed in the claims. Of course, such changes are within the scope of the claims.
본 발명은 충전장치 및/또는 디스플레이장치를 일체로 구성한 테이블을 공공장소에 설치시, 전자기기에 대한 충전이 진행되는 상태에서도 전자기기를 이용자가 손쉽게 사용할 수 있도록 하면서, 이용자 측면에서의 편의성을 증진시킨 것이다.The present invention, when installing the table integrally configured with the charging device and / or display device in a public place, while making it easy for the user to use the electronic device even in the state of charging the electronic device, while improving the convenience in terms of users It is.

Claims (6)

  1. 외부전원 연결용 전원단자가 마련되는 테이블;A table provided with a power terminal for external power connection;
    상기 테이블의 평면 일측에 마련되고, 상기 외부전원 연결용 전원단자를 통해 외부전원이 공급시, 근접되는 전자기기를 무선충전시키는 무선충전패드; 및,Is provided on one side of the plane of the table, the wireless charging pad for wireless charging the electronic device in proximity when the external power is supplied through the power terminal for external power connection; And,
    상기 테이블의 평면 타측에 마련되고, 상기 외부전원 연결용 전원단자를 통해 공급되는 외부전원에 의해 동작하되, 상기 무선충전패드에 근접되는 전자기기의 정보를 디스플레이하는 표시패널; 을 포함하여 구성하는 것을 특징으로 하는 충전 테이블.A display panel provided at the other side of the table and operated by external power supplied through the power terminal for connecting the external power, and displaying information of an electronic device in proximity to the wireless charging pad; Charging table, characterized in that it comprises a.
  2. 제 1 항에 있어서, 상기 무선충전패드와 표시패널은 상기 테이블에 일체로 구성되고, 상기 표시패널은 터치패널인 것을 특징으로 하는 충전 테이블.The charging table of claim 1, wherein the wireless charging pad and the display panel are integrally formed in the table, and the display panel is a touch panel.
  3. 제 1 항에 있어서, 상기 테이블에는 제 1 접속부를 가지는 제 1 장착홈과, 제 2 접속부를 가지는 제 2 장착홈을 형성하고, 상기 무선충전패드는 상기 제 1 접속부에 접속되는 제 1 단자를 형성하면서 상기 제 1 장착홈에 탈부착 가능하게 결합 구성하며, 상기 표시패널에는 상기 제 2 접속부에 접속되는 제 2 단자를 형성하면서 상기 제 2 장착홈에 탈부착 가능하게 결합 구성하는 것을 특징으로 하는 충전 테이블.The method of claim 1, wherein the table is formed with a first mounting groove having a first connection portion and a second mounting groove having a second connection portion, and the wireless charging pad is formed with a first terminal connected to the first connection portion. And a detachable coupling to the first mounting groove, wherein the display panel is configured to be detachably coupled to the second mounting groove while forming a second terminal connected to the second connection portion.
  4. 제 1 항에 있어서, 상기 외부전원 연결용 전원단자와 상기 무선충전패드를 연결하는 전원라인에는 제 1 온/오프 스위치를 연결 구성하고, 상기 외부전원 연결용 전원단자와 상기 표시패널을 연결하는 전원라인에는 제 2 온/오프 스위치를 연결 구성하는 것을 특징으로 하는 충전 테이블.The power supply unit of claim 1, wherein a first on / off switch is connected to a power line connecting the external power connection terminal and the wireless charging pad, and the power connection unit connects the external power connection terminal and the display panel. And a second on / off switch connected to the line.
  5. 제 1 항에 있어서, 상기 무선충전패드에 근접하는 전자기기와 상기 표시패널은 근거리 무선통신 또는 USB케이블로 연결 구성하되, 상기 테이블에는 상기 USB케이블이 연결되는 USB단자를 형성하고, 상기 전자기기와 표시패널에는 각각 근거리 무선통신모듈을 탑재 구성하는 것을 특징으로 하는 충전 테이블.The electronic device of claim 1, wherein the electronic device and the display panel adjacent to the wireless charging pad are connected by short-range wireless communication or a USB cable, and the table forms a USB terminal to which the USB cable is connected. The charging table, characterized in that the display panel is equipped with a short-range wireless communication module, respectively.
  6. 제 1 항에 있어서, 상기 무선충전패드는,The method of claim 1, wherein the wireless charging pad,
    외부 전원을 공급받는 AC-DC와, 상기 AC-DC와 전기적으로 연결되어 AC-DC로 공급되는 전원을 전자기기에 전송하도록 자기유도의 송신코일이 형성되는 전력전송기와, 상기 전력전송기에 연결되어 공급되는 전력을 컨트롤하게 되는 컨트롤러를 포함하여 구성하는 것을 특징으로 하는 충전 테이블.An AC-DC receiving external power, a power transmitter electrically connected to the AC-DC, a power transmitter having a magnetic induction transmission coil formed to transmit power supplied to the AC-DC to the electronic device, and connected to the power transmitter. Charging table comprising a controller to control the power supplied.
PCT/KR2014/010881 2013-12-10 2014-11-13 Recharging table WO2015088147A1 (en)

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KR200481061Y1 (en) * 2015-08-17 2016-08-08 차한얼 Wireless Rechargeable Table
CN106374565A (en) * 2016-09-26 2017-02-01 北京小米移动软件有限公司 Wireless power supply control method, device and system
US11011945B2 (en) 2018-12-21 2021-05-18 Western Digital Technologies, Inc. Systems and methods for wireless charging and wired data transfer

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