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WO2013129816A1 - Boîtier de terminal portable - Google Patents

Boîtier de terminal portable Download PDF

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Publication number
WO2013129816A1
WO2013129816A1 PCT/KR2013/001509 KR2013001509W WO2013129816A1 WO 2013129816 A1 WO2013129816 A1 WO 2013129816A1 KR 2013001509 W KR2013001509 W KR 2013001509W WO 2013129816 A1 WO2013129816 A1 WO 2013129816A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
case
terminal
plug
usb
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2013/001509
Other languages
English (en)
Korean (ko)
Inventor
최상효
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2013129816A1 publication Critical patent/WO2013129816A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • 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
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3883—Arrangements for mounting batteries or battery chargers

Definitions

  • the present invention relates to a case for a mobile terminal, and more particularly, to be coupled to the outside of the mobile terminal to protect the mobile terminal and to provide additional commercial power battery power using a built-in commercial power plug and a USB plug. It relates to a mobile terminal case.
  • a separate charger (TC) or a USB cable that can be inserted into the connector of the portable terminal is used.
  • the charger and the USB cable are used in a home or an office that charges a mobile terminal or frequently inputs or outputs data.
  • the mobile terminal may be used for charging and data input / output of a mobile terminal during an external activity such as travel or business trip. There was an inconvenience to always carry the charger and USB cable.
  • the connector of the mobile terminal is manufactured in various sizes and shapes for each manufacturer or product, so there is a problem in that the charger or the USB cable of the other model cannot be used universally.
  • these portable terminals have increased power consumption in comparison with the existing portable terminals as the LCD screen is enlarged and the processor is improved in accordance with the user's needs for a better display and faster processing speed.
  • each mobile terminal manufacturer is developing a battery that can charge more power, but there was a limit to increase the charging efficiency, so that users who frequently use the mobile terminal frequently charges while using the mobile terminal. It was inconvenient to connect the device to charge the built-in battery or replace it with a spare battery.
  • the auxiliary battery is embedded in the case to be fitted around the portable terminal, it cannot be mounted on another portable terminal having a different appearance such as size and thickness from the portable terminal. It is available only for mobile terminals and has been restricted to use universally.
  • an object of the present invention is a commercial power plug that can be directly connected to a commercial power outlet and a USB plug that can be directly connected to a USB port, such as a PC is integrally mounted, spare
  • the purpose of the present invention is to provide a case for a portable terminal equipped with a dedicated battery or other type of battery therein so as to supply additional battery power to the portable terminal.
  • the mobile terminal 10 is inserted into the case main body 110 is formed therein the terminal seating groove 111 is opened so that it can be fitted; And a terminal case connector 120 disposed inside the terminal seating recess 111 and electrically connected to the terminal connector 11 of the portable terminal 10.
  • the case body 110 includes: One or more plugs of the commercial power plug 210 and the USB plug 220 which are disposed inside the case body 110 to be electrically connected to the terminal case connector 120 and are selectively mounted to the outside are mounted. Can be.
  • the commercial power plug 210 and the USB plug 220 the case body 110 while rotating about the rotation shaft (212, 222) formed at each end of the commercial power plug 210 and the USB plug 220.
  • a slide cable moves along the guide grooves 213 and 223 formed inside the plug insertion groove 211 and the USB insertion groove 221 of the case body 110, or a plug cable connected to an end of the case body 110.
  • At least one battery seating groove 130 is formed on the bottom surface 112 of the terminal seating groove 111, the upper portion is opened so that the dedicated battery 20a or other type battery 20b is inserted and fitted. ); And the dedicated battery 20a or other type battery 20b disposed in the battery seating groove 130 and electrically connected to the terminal case connector 120 and inserted into the battery seating groove 130.
  • a terminal case output terminal 140 in contact with the battery input terminals 21a and 21b may be further included.
  • a commercial power plug that can be directly connected to a commercial power outlet and a USB plug that can be directly connected to a USB port, such as a PC are integrally mounted on a case for a portable terminal, charging a mobile terminal or performing data input / output User's convenience is maximized because there is no need to carry charger and USB cable all the time.
  • USB plug is provided as a universal communication standard, there is an advantage that the portable terminal can be charged or data input / output irrespective of the manufacturer and product of the portable terminal.
  • additional battery power can be supplied to the portable terminal by attaching a dedicated battery or other type batteries through the battery seating groove formed in the inside of the portable terminal case, thereby drastically increasing the driving time of the portable terminal.
  • the other type battery of the portable terminal that is not used in the past is often discarded, but can save resources because the other type battery can be reused through the battery seating groove, the conventional cover type charging case Compared with the manufacturing process, a separate rechargeable battery is not installed, thus reducing production costs.
  • the external surface of the case for a mobile terminal is provided with a charging power input connector for charging a dedicated battery or other type of battery mounted in the battery seating recess or a mobile terminal fitted to the terminal seating recess,
  • a charging power input connector for charging a dedicated battery or other type of battery mounted in the battery seating recess or a mobile terminal fitted to the terminal seating recess User convenience is maximized because each battery can be recharged at the same time without needing to separately charge the extra dedicated battery and other types of batteries used as auxiliary batteries.
  • FIG. 1 is a perspective view showing a configuration of a mobile terminal case and a mobile terminal is fitted to the case for the mobile terminal according to an embodiment of the present invention
  • Figure 2 is a perspective view showing the configuration of the correction case mounted to the battery seating groove portion of the mobile terminal case according to an embodiment of the present invention
  • FIG. 3 is a perspective view illustrating a configuration in which a commercial power plug and a USB plug according to a preferred embodiment of the present invention are rotatably mounted on a rotational shaft and are mounted to the outside;
  • FIG. 4 is a perspective view showing a configuration in which the commercial power plug and the USB plug according to the preferred embodiment of the present invention are slidably moved and mounted to the outside;
  • FIG. 5 is a perspective view showing a configuration in which a commercial power plug and a USB plug according to a preferred embodiment of the present invention are mounted to and detached from the plug insertion groove and the USB insertion groove together with the plug cable and the USB cable so as to be detached from the outside;
  • Figure 6 is a perspective view showing the configuration of a removable case according to a preferred embodiment of the present invention.
  • the term 'mobile terminal 10' referred to below is a terminal device equipped with a rechargeable battery that provides battery power so that a user can move and carry it, and includes a smartphone, a cellular phone, a personal communication system (PCS), and a PDA (Personal). It should be understood as a broad concept including not only mobile communication terminals such as Digital Assistant, Handheld PC, but also portable PCs such as laptops, netbooks and tablet PCs, and portable terminal devices such as MP3 players and MP4 players. will be.
  • the 'dedicated battery 20a' means a battery whose size is shaped so that it can be mounted on any portable terminal
  • the 'other type battery 20b' is different from the type of the dedicated battery 20a.
  • the mobile terminal case 100 is fitted to the outside of the mobile terminal 10, the mobile terminal case provided to protect the mobile terminal 10 and supply additional battery power ( 1 to 6, the case body 110, the terminal case connector 120, the commercial power plug 210, the USB plug 220, the battery seating groove 130 and the terminal case It is provided including an output terminal 140.
  • the case body 110 is a base for forming the outer shape of the case 100 for a mobile terminal according to a preferred embodiment of the present invention, as shown in Figures 1 and 2, the mobile terminal 10 When inserted, the terminal seating recess 111 having an upper opening is formed therein to be fitted.
  • a side wall supporting the side of the mobile terminal 10 extends upwardly around the terminal mounting groove 111 so that the mobile terminal 10 inserted into the terminal seating groove 111 can be fixed.
  • the bottom surface 112 of the terminal seating recess 111 is formed in a shape corresponding to the rear surface of the mobile terminal 10 to be in close contact with the rear surface of the mobile terminal 10.
  • the terminal case connector 120 is electrically connected to a PCB (not shown) that is configured to charge a dedicated battery 20a built in the portable terminal 10 or directly supply driving power to the portable terminal 10. And a component that is fitted with the terminal case connector 120 formed on the outer surface of the mobile terminal 10, and disposed inside the terminal seating groove 111 formed in the case body 110, the mobile terminal ( The terminal connector 11 of 10) is fastened and electrically connected.
  • the terminal connector 11 of the portable terminal 10 is preferably formed in a shape corresponding to the charging power output connector 31 of the charging cable 30 for supplying the charging power.
  • the commercial power plug 210 is connected to the portable terminal case 100 according to the preferred embodiment of the present invention directly to a general commercial power outlet dedicated to the portable terminal case 100 or the portable terminal 10 mounted thereon.
  • the USB plug 220 is connected to the portable terminal case 100 according to a preferred embodiment of the present invention by directly connecting to the USB port of the charging and data input and output devices such as a PC case 100 or portable Applying charging power to charge the dedicated battery 20a and the other type battery 20b mounted on the terminal 10 or stored in the data storage space in the mobile terminal 10 mounted in the case 100 for the mobile terminal.
  • a component that provides an interface for inputting / outputting data by connecting data to data input / output means such as a PC, and disposed inside the case body 110 to be electrically connected to the terminal case connector 120. It is mounted so that it can be sunk outside.
  • the USB plug 220 is provided with a universal communication standard, such as a USB connector fastened to a general USB port, so that the portable terminal 10 can be charged or input / output data regardless of the manufacturer and product of the mobile terminal 10. It is desirable to be provided so that.
  • the commercial power plug 210 and the USB plug 220 is mounted to be mounted to the outside of the case body 110, can be implemented through a variety of fastening structure, first, in Figures 1 to 3 As shown, the plug insertion groove 211 formed on the outer surface of the case body 110 while rotating around the rotation shaft (212,222) formed at each end of the commercial power plug 210 and the USB plug 220 and Each of the USB insertion grooves 221 may be inserted into or separated from the case body 110 to be mounted on the outside of the case body 110.
  • the plug insertion groove 211 and the USB insertion groove 221 are grooves formed on the edge of the case body 110 in a form corresponding to the commercial power plug 210 and the USB plug 220, respectively, Rotating shaft grooves (not shown) are formed at end portions of the plug insertion grooves 211 and the USB insertion grooves 221 so that the rotation shafts 212 and 222 can be rotatably mounted, and each rotation shaft is formed in the rotation shaft grooves.
  • the other end of the commercial power plug 210 and the USB plug 220 is rotated as shown in the direction of the arrow shown in Figure 3 in the state (212, 222) is inserted into the plug insertion groove 211 and the USB insertion groove 221 It can be embedded in or projected out of the.
  • the protruding pieces 214 and 224 formed on both sides of the commercial power plug 210 and the USB plug 220 are the plug insertion groove 211 and the USB insertion groove of the case body 110. Slide along the guide grooves (213, 223) formed on the inner side of the 221 can be mounted to be mounted to the outside of the case body (110).
  • the commercial power plug 210 and the USB plug 220 protrudes to the outside of the case body 110, or a commercial power outlet or PC.
  • a pressing member is formed so as not to be undesirably inserted into each insertion groove (211, 221), so that it is smoothly inserted into the commercial power outlet or the USB port. It is preferable to be provided to be possible.
  • a cover (not shown in the drawing) is provided on the upper portion of the plug insertion groove 211 and the USB insertion groove 221 to cover the commercial power plug 210 and the USB plug 220 that are inserted into the outside.
  • a predetermined protrusion (not shown) is formed on the commercial power plug 210 and the USB plug 220, and the commercial power plug 210 and the USB plug 220 are formed on the cover. It is provided with a guide hole that extends in the direction in which it is protruded to expose the projection to the outside, so that the user can press the projection to make the commercial power plug 210 and the USB plug 220 more easily. desirable.
  • the commercial power plug 210 and the USB plug 220 are connected to the plug cable 215 and the USB cable 225 connected to the edge end of the case body 110, respectively.
  • the case body 110 is inserted into or separated from the plug insertion groove 211 and the USB insertion groove 221 formed on the outer surface of the case body 110 together with the plug cable 215 and the USB cable 225. It may be mounted so as to be sunk from the inside to the outside.
  • the plug insertion groove 211 and the USB insertion groove 221 correspond to the plug cable 215 and the USB cable 225 so that the plug cable 215 and the USB cable 225 can be inserted together. It is preferable that the cable insertion grooves 211a and 221a formed in the shape are formed.
  • the commercial power plug 210 and the USB plug 220 may be formed inside the case 100 for the portable terminal, but as shown in FIG. 6, separate from the case 100 for the portable terminal.
  • Rechargeable power input connector 150 or the portable terminal of the portable terminal case 100, the connection connector 231 formed on one side of the removable case 230, respectively formed in the separate case 230 having an independent module form The same effect may be realized by fastening to the terminal case connector 11 of (10).
  • connection connector 231 not only mechanically connects the case 100 and the detachable case 230 for the portable terminal, but also serves to electrically connect the two components.
  • FIG. 6 discloses only a configuration in which the commercial power plug 210 and the USB plug 220 are rotated about the rotation shafts 212 and 222 in the detachable case 230 and deviate to the outside of the case body 110.
  • the present invention is not limited thereto, and is inserted or detached from each of the insertion grooves 211 and 221 in a state in which the slide is moved by the protrusion pieces 214 and 224 and the guide grooves 213 and 223 or connected to the plug cable 215 and the USB cable 225. It can be provided to be able to wander in the way.
  • the battery seating groove 130 is a groove formed to allow a dedicated battery 20a or other type battery 20b to be seated in the case 100 for the portable terminal.
  • the battery seating recess 130 may be formed on the bottom surface of the terminal seating recess 111. It is formed, and the upper portion is opened so that the dedicated battery 20a or other type battery 20b is inserted and fitted.
  • each battery seating groove 130 may be provided with a specification of any other type battery 20b so that the dedicated battery 20a and other type battery 20b of different specifications may be mounted, respectively. It is preferably formed to correspond.
  • one battery seating recess 130 corresponds to the specifications of the dedicated battery 20a or any other type battery 20b.
  • the other battery seating groove 130 is formed to correspond to the specifications of another arbitrary other battery (20b) can be used as a spare battery at the same time the extra dedicated battery (20a) and other types of battery (20b).
  • the battery power can be supplied through the three batteries, including the dedicated battery 20a embedded in the portable terminal 10, the driving time of the portable terminal 10 can be greatly increased.
  • one battery seating groove 130 is formed in the terminal seating recess 111 and formed in a form corresponding to any other type battery 20b having a smaller size than the dedicated battery 20a. Shall be.
  • the terminal case output terminal 140 is disposed inside the battery seating recess 130, and is electrically connected to the terminal case connector 120 to be inserted into the battery seating recess 130.
  • the battery power is applied to the portable terminal 10 while being in contact with the battery input terminals 21a and 21b of the other type battery 20b.
  • the charging power input connector 150 is coupled to the charging power output connector 31 of the charging cable 30 to allow the charging power supplied from the charging cable 30 to be delivered to the terminal case 100.
  • the terminal case output terminal 140 or the terminal case connector 120 is disposed on the outer surface of the case body 110 to be electrically connected, the charging power output connector of the charging cable 30 for supplying the charging power One of the dedicated battery 20a and the other type battery 20b fastened to 31 and coupled to the portable terminal 10 or the battery seating groove 130 in which the charged power is inserted into the terminal seating recess 111. It performs the function to apply to the above.
  • the case main body 110 is electrically connected to the charging power input connector 150 and the terminal case output terminal 140, and the charging power input connector 150 and the terminal case connector 120 mutually
  • a signal connection line (not shown) for electrically connecting is disposed, and charging power of the charging cable 30 supplied to the charging power input connector 150 through the signal connection line is a portable terminal 10 and a dedicated battery 20a.
  • other types of batteries 20b may be applied and charged to the charging power input connector 150 without having to separately charge the auxiliary batteries used as portable terminals and auxiliary batteries as in the conventional cover type charging case.
  • the cable 30 it is possible to realize the effect of simultaneously charging the mobile terminal 10, the dedicated battery 20a and the other type battery 20b.
  • the battery seating groove 130 formed on the bottom surface 112 of the terminal seating groove 111 is formed in a form corresponding to the other type battery 20b having an arbitrary specification is a dedicated battery 20a
  • Other types of battery 20b different from the standard can be used, but since the shape of the battery seating groove 130 is fixed, only the other type battery 20b having a predetermined standard can be used, and the dedicated battery ( 20a) and other heterogeneous batteries 20b different from those of the other heterogeneous batteries 20b, respectively, may cause a problem in that use is limited.
  • the terminal case 100 according to a preferred embodiment of the present invention, the other type of battery 20b smaller than the size of the battery seating groove 130 formed in the case body 110 is mounted therein It is fitted to the battery seating groove 130 in a state is provided with a correction case 160 for supplying battery power to the mobile terminal (10).
  • the correction case 160 includes a main body 161, a correction case output terminal 162, and a correction case input terminal 163.
  • the main body 161 is a base for forming an outer shape of the correction case 160 and is formed to have a size corresponding to the size of the battery seating groove 130 so that the battery seating groove 130 is formed.
  • the other type of battery seating groove 164 is inserted into the other, the other type battery 20b having a size smaller than the size of the battery seating groove 130 is inserted and inserted so that the top is open. Is formed.
  • the correction case output terminal 162 is disposed inside the other type battery seating groove 164 and is in contact with the battery input terminal 21b of the other type battery seating groove 164 inserted into the other type battery seating groove 164. Electrically connected.
  • the correction case input terminal 163 is disposed on an outer surface of the main body 161 to be electrically connected to the correction case output terminal 162, and the main body 161 is inserted into the battery seating groove 130. It is in contact with the terminal case output terminal 140 and electrically connected to apply the battery power of the other type battery (20b) to the mobile terminal (10).
  • the second case battery 20b having a smaller size than that of the other battery 20b mounted on the battery seating groove 130 through the configuration of the correction case 160 may be connected to the mobile terminal 10. It is possible to supply the battery power, a plurality of different type battery 20b divided by the standard is a number of correction case 160 formed with a different type battery seating groove 164 into which the other type battery 20b can be inserted When the dog is prepared, all of the other type batteries 20b having various specifications regardless of the size of the other type battery 20b can be inserted and inserted into the fixed battery seating groove portion 130 is fixed. It becomes available.
  • the frequency, output voltage, current, etc. of the battery power output from the 20a are different, when the battery power of the different type battery 20b is applied to the portable terminal 10 as it is, the circuit configuration of the portable terminal 10 or other The model battery 20b may be damaged.
  • the inside of the terminal case 100 converts the type of battery power of the other type battery 20b input according to the type of driving power required by the mobile terminal 10.
  • the control circuit unit 180 including a conversion circuit is provided, and the battery power of the other type battery 20b is input in accordance with the type of driving power required by the portable terminal 10 inside the correction case 160.
  • the conversion circuit 165 for converting the shape of the may be provided.
  • the control circuit unit 180 is provided in the short case body 110, the conversion circuit 165 of the correction case 160 may be unnecessary.
  • the technical configuration for converting the input power source into the type of power source (frequency, output voltage and current) required by a specific device is well known in the art, and detailed description thereof will be omitted.
  • control circuit unit 180 is a component that centrally controls the mobile terminal 10, the dedicated battery 20a and the other type battery 20b by the terminal case 100, the circuit on the PCB It is constructed and mounted inside the case body 110.
  • the control circuit unit 180 when two or more batteries, such as the mobile terminal 10, the dedicated battery 20a and the other type battery 20b to the terminal case 100 is mounted at the same time, according to the pre-programmed matter
  • the order of charging each battery can be set.
  • the battery seating groove 130 of the case body 110 is equipped with a different type of battery 20b and the portable terminal 10 with the dedicated battery 20a embedded therein is mounted in the terminal seating recess 111.
  • the charging power supplied from the charging cable 30 is preferentially supplied to the dedicated battery 20a embedded in the portable terminal 10, and it is determined that the charging of the dedicated battery 20a is completed.
  • the supply line to the other type battery (20b) it is possible to control the charging power to be supplied to the other type battery (20b).
  • the display unit 181 may be provided on the outer surface of the terminal case 100 to display the remaining charge amount of each battery so that a user may check the remaining charge amount of each battery.
  • the display unit 181 may be a light emitting lamp that changes the light emission color according to the remaining charge, and may also be a screen window displaying the remaining charge state in letters, numbers, and symbols.
  • the commercial power plug 210 that can be directly connected to the commercial power outlet to the mobile terminal case 100.
  • the USB plug 220 that can be directly connected to the USB port, such as a PC is integrally mounted, it is not necessary to always carry a charger and a USB cable for charging the mobile terminal 10 or data input and output, maximizing user convenience do.
  • the other type battery (20b) can be reused through the battery seating groove 130 can save resources. Compared with the conventional cover type charging case, a separate charging battery is not installed, thus reducing production costs.
  • the portable terminal case according to the present invention is equipped with a commercially available plug that can be directly connected to a commercial power outlet and a USB plug that can be directly connected to a USB port such as a PC, and have an extra dedicated battery or other types of batteries therein.
  • a commercially available plug that can be directly connected to a commercial power outlet
  • a USB plug that can be directly connected to a USB port such as a PC

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Telephone Set Structure (AREA)
PCT/KR2013/001509 2012-02-27 2013-02-26 Boîtier de terminal portable Ceased WO2013129816A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2012-0019657 2012-02-27
KR1020120019657A KR20130097954A (ko) 2012-02-27 2012-02-27 휴대단말용 케이스

Publications (1)

Publication Number Publication Date
WO2013129816A1 true WO2013129816A1 (fr) 2013-09-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2013/001509 Ceased WO2013129816A1 (fr) 2012-02-27 2013-02-26 Boîtier de terminal portable

Country Status (2)

Country Link
KR (1) KR20130097954A (fr)
WO (1) WO2013129816A1 (fr)

Cited By (6)

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CN104767254A (zh) * 2015-05-05 2015-07-08 三星电子（中国）研发中心 一种移动设备
WO2016055977A1 (fr) * 2014-10-10 2016-04-14 R&S Solutions S.R.L.S. Boîtier pour dispositif électrique/électronique destiné à être couplé à une prise, en particulier une prise murale
GB2536881A (en) * 2015-03-25 2016-10-05 Tech 21 Licensing Ltd A case for a mobile electronic device
CN106210212A (zh) * 2016-08-31 2016-12-07 广州映博智能科技有限公司 一种桌面机器人手机充电头装置
CN110504722A (zh) * 2019-07-29 2019-11-26 徐州市贾汪区新源众创科技孵化器有限公司 一种电子商务使用的具有多功能的充电设备
US20210075237A1 (en) * 2018-05-17 2021-03-11 Bronine Co., Ltd. Battery charging device

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KR102128272B1 (ko) * 2013-11-27 2020-06-30 삼성전자 주식회사 휴대형 전자장치 커버
KR101501883B1 (ko) * 2014-04-18 2015-03-12 주식회사 아이지 충전 및/또는 데이터 통신용 케이블의 탈착이 가능한 스마트폰 케이스 및 그 유에스비 케이블
KR101479449B1 (ko) * 2014-08-04 2015-01-05 서경임 핸드폰 일체형 충전기
KR101705088B1 (ko) * 2015-08-25 2017-02-10 호서대학교 산학협력단 메모리를 구비하는 다기능 충전기
KR101692633B1 (ko) * 2015-08-26 2017-01-03 장홍인 충전기
KR102127705B1 (ko) * 2018-10-29 2020-06-30 김영조 휴대형 다목적 배터리충전 플랫폼 장치
JPWO2024084610A1 (fr) * 2022-10-19 2024-04-25

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KR200448277Y1 (ko) * 2009-11-06 2010-03-29 이재욱 휴대단말기용 보호케이스

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WO2016055977A1 (fr) * 2014-10-10 2016-04-14 R&S Solutions S.R.L.S. Boîtier pour dispositif électrique/électronique destiné à être couplé à une prise, en particulier une prise murale
GB2536881A (en) * 2015-03-25 2016-10-05 Tech 21 Licensing Ltd A case for a mobile electronic device
CN104767254A (zh) * 2015-05-05 2015-07-08 三星电子（中国）研发中心 一种移动设备
CN106210212A (zh) * 2016-08-31 2016-12-07 广州映博智能科技有限公司 一种桌面机器人手机充电头装置
CN106210212B (zh) * 2016-08-31 2023-12-15 广州映博智能科技有限公司 一种桌面机器人手机充电头装置
US20210075237A1 (en) * 2018-05-17 2021-03-11 Bronine Co., Ltd. Battery charging device
CN110504722A (zh) * 2019-07-29 2019-11-26 徐州市贾汪区新源众创科技孵化器有限公司 一种电子商务使用的具有多功能的充电设备

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