WO2015088147A1 - Table de recharge - Google Patents

Table de recharge 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
Authority
WO
WIPO (PCT)
Prior art keywords
power
display panel
electronic device
terminal
wireless charging
Prior art date
Application number
PCT/KR2014/010881
Other languages
English (en)
Korean (ko)
Inventor
부재호
오성호
김태조
서창현
김형섭
박순기
박소정
Original Assignee
한솔테크닉스㈜
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한솔테크닉스㈜ filed Critical 한솔테크닉스㈜
Publication of WO2015088147A1 publication Critical patent/WO2015088147A1/fr

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Classifications

    • 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.

Landscapes

  • 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

L'invention concerne une table de recharge destinée à être utilisée dans un espace public, un appareil de recharge ou un appareil d'affichage étant intégré dans la table disposée dans un espace public selon l'invention. La présente invention améliore ainsi l'aspect pratique de l'utilisation de ladite table, en permettant par exemple l'utilisation d'un dispositif électronique même lorsqu'il se trouve en cours de recharge, ce qui améliore le confort d'utilisation pour l'utilisateur.
PCT/KR2014/010881 2013-12-10 2014-11-13 Table de recharge WO2015088147A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2013-0153165 2013-12-10
KR20130153165A KR101492388B1 (ko) 2013-12-10 2013-12-10 충전 테이블

Publications (1)

Publication Number Publication Date
WO2015088147A1 true WO2015088147A1 (fr) 2015-06-18

Family

ID=52593329

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2014/010881 WO2015088147A1 (fr) 2013-12-10 2014-11-13 Table de recharge

Country Status (2)

Country Link
KR (1) KR101492388B1 (fr)
WO (1) WO2015088147A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200481061Y1 (ko) * 2015-08-17 2016-08-08 차한얼 무선충전이 가능한 책상
CN106374565A (zh) * 2016-09-26 2017-02-01 北京小米移动软件有限公司 无线供电的控制方法、装置及系统
US11011945B2 (en) 2018-12-21 2021-05-18 Western Digital Technologies, Inc. Systems and methods for wireless charging and wired data transfer

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110057891A1 (en) * 2009-09-10 2011-03-10 Qualcomm Incorporated Wireless power display device
KR101070951B1 (ko) * 2011-02-25 2011-10-06 삼일씨티에스(주) 스마트 테이블
JP2012254299A (ja) * 2011-06-08 2012-12-27 Hill-Rom Services Inc 無線電力伝送方式オーバーベッドテーブル
KR20130000659U (ko) * 2011-07-19 2013-01-29 유노시스템 주식회사 테이블에 설치되는 모바일 단말기 무선 충전 시스템
KR20130029178A (ko) * 2011-09-14 2013-03-22 차승일 근거리 무선통신 기능을 겸비한 무선충전 시스템

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101660747B1 (ko) * 2010-11-09 2016-09-29 엘지전자 주식회사 이동 단말기 및 그 제어방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110057891A1 (en) * 2009-09-10 2011-03-10 Qualcomm Incorporated Wireless power display device
KR101070951B1 (ko) * 2011-02-25 2011-10-06 삼일씨티에스(주) 스마트 테이블
JP2012254299A (ja) * 2011-06-08 2012-12-27 Hill-Rom Services Inc 無線電力伝送方式オーバーベッドテーブル
KR20130000659U (ko) * 2011-07-19 2013-01-29 유노시스템 주식회사 테이블에 설치되는 모바일 단말기 무선 충전 시스템
KR20130029178A (ko) * 2011-09-14 2013-03-22 차승일 근거리 무선통신 기능을 겸비한 무선충전 시스템

Also Published As

Publication number Publication date
KR101492388B1 (ko) 2015-02-13

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