JP2013034290A - Charging adapter - Google Patents

Charging adapter Download PDF

Info

Publication number
JP2013034290A
JP2013034290A JP2011168489A JP2011168489A JP2013034290A JP 2013034290 A JP2013034290 A JP 2013034290A JP 2011168489 A JP2011168489 A JP 2011168489A JP 2011168489 A JP2011168489 A JP 2011168489A JP 2013034290 A JP2013034290 A JP 2013034290A
Authority
JP
Japan
Prior art keywords
rechargeable battery
power transmission
electronic device
charging
portable electronic
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.)
Withdrawn
Application number
JP2011168489A
Other languages
Japanese (ja)
Inventor
Manabu Yamaguchi
山口　　学
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.)
Panasonic Corp
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Priority to JP2011168489A priority Critical patent/JP2013034290A/en
Publication of JP2013034290A publication Critical patent/JP2013034290A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Telephone Set Structure (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a charging adapter for increasing use time of a portable electronic apparatus by reducing labor for charging.SOLUTION: A charging adapter 10 comprises: a rechargeable battery part 12 having a rechargeable battery 13; and a power transmission part 14 having a power transmission coil 49 for transmitting power stored in the rechargeable battery 13 to a portable electronic apparatus 16. The power transmission part 14 comprises a first charging terminal 48; and the rechargeable battery part 12 comprises a second charging terminal 61. The rechargeable battery part 12 and the power transmission part 14 are configured as separated bodies. The rechargeable battery part 12 and the power transmission coil 49 are made to be electrically connected through the first charging terminal 48 and the second charging terminal 61.

Description

本発明は、スマートデバイス等の携帯電子機器に備えた充電池に、充電池部から電力を電磁誘導作用を利用して非接触に送電可能な非接触充電方式を採用した充電アダプタに関する。   The present invention relates to a charging adapter that employs a non-contact charging method capable of non-contact power transmission from a rechargeable battery unit to a rechargeable battery provided in a portable electronic device such as a smart device using electromagnetic induction.

近年、音声通話機能の他、様々な機能を有するスマートホンや、様々な機能を有し、タッチパネル等により手書き入力等を直感的に行うことができるタブレット端末等の、スマートデバイスが急速に普及している。スマートデバイスでは、アプリケーションを追加することにより、ユーザの好みの機能を追加できる。   In recent years, smart devices such as smart phones having various functions in addition to voice call functions and tablet terminals having various functions and capable of intuitively performing handwriting input using a touch panel or the like have rapidly spread. ing. In a smart device, a user's favorite function can be added by adding an application.

スマートデバイス等の携帯電子機器に搭載される充電池（電池パック）を充電するための方式として、非接触充電方式が知られている（例えば、特許文献１参照）。   A contactless charging method is known as a method for charging a rechargeable battery (battery pack) mounted on a portable electronic device such as a smart device (see, for example, Patent Document 1).

特開２０１０−０９８８６１号公報JP 2010-098661 A

しかしながら、特許文献１に記載の技術では、非接触充電を行うのは本体充電器と中継充電器との間であり、携帯電子機器と内蔵電池を備える中継充電器とについては、充電時にコネクタ端子を介して接続する必要があり、コネクタ端子を介して使用する機器、例えばヘッドホン等が充電時には使用できない。   However, in the technique described in Patent Document 1, contactless charging is performed between the main body charger and the relay charger, and the portable electronic device and the relay charger including the built-in battery are connected at the connector terminal during charging. It is necessary to connect via a connector terminal, and devices used via a connector terminal, such as headphones, cannot be used when charging.

さらに、スマートデバイスでは、多様な機能を搭載していることが多く、そのために消費電力が大きくなっている。そのため、大容量の電池パックをスマートデバイスの補助電池として携帯できるようにするなどして、スマートデバイスの使用可能時間を増大するようにしている。しかしながら、スマートデバイスの更なる高機能化の結果、それでもなお電力が不足してしまうこともある。   Furthermore, smart devices are often equipped with various functions, which increases power consumption. Therefore, the usable time of the smart device is increased by making it possible to carry a large capacity battery pack as an auxiliary battery of the smart device. However, as a result of further enhancement of the functionality of smart devices, power may still be insufficient.

本発明は、上記事情に鑑みてなされたものであって、充電を行うための手間を少なくして、携帯電子機器の使用時間の増加を図ることができる充電アダプタを提供することを目的とする。   The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a charging adapter that can reduce the time for charging and increase the usage time of the portable electronic device. .

本発明の充電アダプタは、充電池を備える充電池部と、前記充電池に充電された電力を携帯電子機器へ送電する送電コイルを備える送電部と、を備える。   The charging adapter of the present invention includes a rechargeable battery unit including a rechargeable battery, and a power transmission unit including a power transmission coil that transmits power charged in the rechargeable battery to a portable electronic device.

この構成によれば、充電池部の充電池に充電された電力を、送電部の送電コイルを経て携帯電子機器の充電池へ電磁誘導作用を利用して非接触状態で送電できる。したがって、送電部に送電コイルを備えて非接触充電方式を採用することにより、携帯電子機器の充電池へ充電を行うための手間を少なくできる。さらに、携帯電子機器の充電池へ送電を行うことにより携帯電子機器の使用時間の増加が図れる。   According to this configuration, the power charged in the rechargeable battery of the rechargeable battery unit can be transmitted in a non-contact state to the rechargeable battery of the portable electronic device via the power transmission coil of the power transmission unit using the electromagnetic induction effect. Therefore, by providing the power transmission unit with the power transmission coil and adopting the non-contact charging method, it is possible to reduce time and effort for charging the rechargeable battery of the portable electronic device. Furthermore, the usage time of the portable electronic device can be increased by transmitting power to the rechargeable battery of the portable electronic device.

また、本発明の充電アダプタは、前記送電部が、第１の充電端子を備え、前記充電池部が、第２の充電端子を備え、前記充電池部および前記送電部が、別体で構成され、前記充電池部および前記送電コイルが、前記第１の充電端子および前記第２の充電端子を介して電気的に接続される。   In the charging adapter of the present invention, the power transmission unit includes a first charging terminal, the rechargeable battery unit includes a second charging terminal, and the rechargeable battery unit and the power transmission unit are configured separately. The rechargeable battery unit and the power transmission coil are electrically connected via the first charging terminal and the second charging terminal.

この構成によれば、送電部を取り替えることなく同一の送電部に多品種の蓄電池部を取り付けることができる。また、蓄電池部を取り替えることなく多品種の送電部に取り付けることができる。従って、異なる携帯電子機器に適用する場合であっても、異なる携帯電子機器に適合した送電部を使用することで、蓄電池部を取り替える必要がない。   According to this configuration, a variety of storage battery units can be attached to the same power transmission unit without replacing the power transmission unit. Moreover, it can attach to a power transmission part of many kinds, without replacing | exchanging a storage battery part. Therefore, even when applied to different portable electronic devices, it is not necessary to replace the storage battery unit by using a power transmission unit suitable for different portable electronic devices.

また、本発明の充電アダプタは、前記送電コイルにより前記携帯電子機器へ電力を送電するための電力制御を行う電力制御部を備え、前記充電池部において、前記充電池と前記第２の充電端子との間に介挿されている。   Moreover, the charging adapter of the present invention includes a power control unit that performs power control for transmitting power to the portable electronic device by the power transmission coil. In the rechargeable battery unit, the rechargeable battery, the second charging terminal, It is inserted between.

この構成によれば、電力制御部を充電池部に備えることにより、送電部の構成を簡素にできる。   According to this configuration, by providing the rechargeable battery unit with the power control unit, the configuration of the power transmission unit can be simplified.

また、本発明の充電アダプタは、前記送電部が、前記携帯電子機器を収容して位置規制を行う位置規制部を備え、前記送電コイルが、前記位置規制部により前記携帯電子機器が位置規制された状態で前記携帯電子機器の受電コイルに対向する。   In the charging adapter of the present invention, the power transmission unit includes a position restriction unit that accommodates the portable electronic device and restricts the position, and the power transmission coil is position-regulated by the position restriction unit. It faces the power receiving coil of the portable electronic device.

この構成によれば、携帯電子機器を送電部に収容するだけで送電コイルおよび受電コイルが最適な位置に容易に保持され、送電コイルから受電コイルに効率よく送電できる。   According to this configuration, the power transmission coil and the power reception coil are easily held at the optimum positions simply by accommodating the portable electronic device in the power transmission unit, and power can be efficiently transmitted from the power transmission coil to the power reception coil.

また、本発明の充電アダプタは、前記送電部が、前記携帯電子機器を位置規制した状態で前記携帯電子機器の外部端子に対向する位置に、開口部を有する。   The charging adapter of the present invention has an opening at a position where the power transmission unit faces an external terminal of the portable electronic device in a state where the position of the portable electronic device is restricted.

この構成によれば、携帯電子機器を送電部に収容した状態において、携帯電子機器の外部端子を開口部を経て外部に露出させることができる。したがって、送電部の外部から開口部を経て外部端子にＵＳＢ端子等を差し込んで使用できる。   According to this configuration, the external terminal of the mobile electronic device can be exposed to the outside through the opening in a state where the mobile electronic device is housed in the power transmission unit. Therefore, it can be used by inserting a USB terminal or the like into the external terminal from the outside of the power transmission unit through the opening.

また、本発明の充電アダプタは、前記充電池部が、外部電源に電気的に接続される外部電源端子を備え、前記外部電源端子が、前記充電池と電気的に接続される。   In the charging adapter of the present invention, the rechargeable battery unit includes an external power supply terminal electrically connected to an external power supply, and the external power supply terminal is electrically connected to the rechargeable battery.

この構成によれば、外部電源端子に外部電源を電気的に接続することにより、外部電源を利用して充電アダプタの充電池に充電でき、さらに、携帯電子機器の充電池にも充電できる。   According to this configuration, by electrically connecting an external power supply to the external power supply terminal, the rechargeable battery of the charging adapter can be charged using the external power supply, and further, the rechargeable battery of the portable electronic device can also be charged.

本発明によれば、携帯電子機器の充電池へ充電を行うための手間を少なくして、携帯電子機器の使用時間の増加が図れる。   ADVANTAGE OF THE INVENTION According to this invention, the effort for charging the rechargeable battery of a portable electronic device can be reduced, and the usage time of a portable electronic device can be increased.

本発明の実施形態における充電アダプタに携帯電子機器を収容した状態の一例を示す斜視図The perspective view which shows an example of the state which accommodated the portable electronic device in the charge adapter in embodiment of this invention 図１の充電アダプタを裏側から見た状態を示す斜視図The perspective view which shows the state which looked at the charging adapter of FIG. 1 from the back side 図１の充電アダプタおよび携帯電子機器を分解した状態を示す斜視図The perspective view which shows the state which decomposed | disassembled the charge adapter and portable electronic device of FIG. 図３の携帯電子機器を上方から見た状態を示す斜視図The perspective view which shows the state which looked at the portable electronic device of FIG. 3 from upper direction 図３の携帯電子機器を裏面側から見た状態を示す斜視図The perspective view which shows the state which looked at the portable electronic device of FIG. 3 from the back surface side 図３のＩ−Ｉ線断面図II sectional view of FIG. 図１のＩＩ−ＩＩ線断面図II-II sectional view of FIG. 本発明の実施形態における充電池部の変形例を示す斜視図The perspective view which shows the modification of the rechargeable battery part in embodiment of this invention

以下、本発明の実施形態における充電アダプタについて、図面を参照して説明する。   Hereinafter, a charging adapter according to an embodiment of the present invention will be described with reference to the drawings.

図１、図２に示すように、本発明の実施形態における充電アダプタ１０は、電池パック等の充電池１３（図３参照）を備える充電池部１２と、充電池１３に充電された電力をスマートデバイス等の携帯電子機器１６へ送電可能な送電部１４と、を備えている。   As shown in FIG. 1 and FIG. 2, the charging adapter 10 according to the embodiment of the present invention is smart in the rechargeable battery unit 12 including a rechargeable battery 13 such as a battery pack (see FIG. 3) and the power charged in the rechargeable battery 13. And a power transmission unit 14 capable of transmitting power to a portable electronic device 16 such as a device.

図３に示すように、充電アダプタ１０は、充電池部１２が、充電池部１２および送電部１４が別体で構成され、送電部１４の裏面１４Ａに充電池部１２が着脱自在に取り付けられる。   As shown in FIG. 3, in the charging adapter 10, the rechargeable battery unit 12 includes the rechargeable battery unit 12 and the power transmission unit 14, and the rechargeable battery unit 12 is detachably attached to the back surface 14 </ b> A of the power transmission unit 14.

さらに、充電アダプタ１０は、送電部１４が携帯電子機器１６を収容可能に形成されている。この充電アダプタ１０は、形態電子機器１６との間の非接触充電において、一次側の機能を実現する機器である。   Furthermore, the charging adapter 10 is formed such that the power transmission unit 14 can accommodate the portable electronic device 16. This charging adapter 10 is a device that realizes a primary function in non-contact charging with the electronic device 16.

携帯電子機器１６は、略矩形体状の筐体２１と、筐体２１の表面２１Ａに設けられた表示部２２と、表示部２２の下方に設けられた操作部２３と、筐体２１の上下近傍に設けられた受信部２４および送信部２５とを備えた携帯端末である。さらに、図４に示すように、携帯電子機器１６は、筐体２１の上端部２１Ｂに外部端子２７が形成されている。   The portable electronic device 16 includes a substantially rectangular housing 21, a display unit 22 provided on the surface 21 </ b> A of the housing 21, an operation unit 23 provided below the display unit 22, and upper and lower sides of the housing 21. This is a portable terminal provided with a receiving unit 24 and a transmitting unit 25 provided in the vicinity. Further, as shown in FIG. 4, the portable electronic device 16 has an external terminal 27 formed on the upper end portion 21 </ b> B of the housing 21.

加えて、図５、図６に示すように、携帯電子機器１６は、筐体２１の裏面２１Ｃ側に設けられた充電池収容部２８と、充電池収容部２８を開閉する電池カバー２９と、を備えている。   In addition, as shown in FIGS. 5 and 6, the mobile electronic device 16 includes a rechargeable battery housing portion 28 provided on the back surface 21 </ b> C side of the housing 21, a battery cover 29 that opens and closes the rechargeable battery housing portion 28, and It has.

充電池収容部２８に電池パック等の充電池３２が収容され、充電池収容部２８の充電池３２および電池カバー２９間に、二次側アンテナとしての受電コイル３４が介在されている。受電コイル３４は充電池３２に電気的に接続されている。この携帯電子機器１６は、いわゆる二次側の機能を実現する機器である。   A rechargeable battery 32 such as a battery pack is accommodated in the rechargeable battery accommodating portion 28, and a power receiving coil 34 as a secondary antenna is interposed between the rechargeable battery 32 and the battery cover 29 of the rechargeable battery accommodating portion 28. The power receiving coil 34 is electrically connected to the rechargeable battery 32. The portable electronic device 16 is a device that realizes a so-called secondary function.

携帯電子機器１６は、送電部１４（図４に想像線で示す）に収容された状態において使用可能である。図３に示すように、送電部１４は、携帯電子機器１６を収容可能に枠体状に形成されたカバーである。具体的には、送電部１４は、略矩形状に形成された底部４２と、底部４２のうち左側長辺４２Ａ、右側長辺４２Ｂおよび下辺４２Ｃに設けられた周壁４３とを有する。   The portable electronic device 16 can be used in a state of being accommodated in the power transmission unit 14 (shown by an imaginary line in FIG. 4). As shown in FIG. 3, the power transmission unit 14 is a cover formed in a frame shape so as to accommodate the portable electronic device 16. Specifically, the power transmission unit 14 includes a bottom 42 formed in a substantially rectangular shape, and a peripheral wall 43 provided on the left long side 42A, the right long side 42B, and the lower side 42C of the bottom 42.

これにより、送電部１４の底部４２および周壁４３で収容空間４４が形成されている。
また、送電部１４の上辺４２Ｄに周壁４３を形成しないことにより、送電部１４の上端部に開口部４６を有する。この開口部４６から収容空間４４に携帯電子機器１６が収容される。 Thereby, the accommodation space 44 is formed by the bottom 42 and the peripheral wall 43 of the power transmission unit 14.
Further, the peripheral wall 43 is not formed on the upper side 42 </ b> D of the power transmission unit 14, thereby having an opening 46 at the upper end of the power transmission unit 14. The portable electronic device 16 is accommodated in the accommodation space 44 through the opening 46.

また、収容空間４４に携帯電子機器１６が収容された状態において、携帯電子機器１６が送電部１４の底部４２および周壁４３で所定位置に位置規制されている。このように、送電部１４の底部４２および周壁４３は、携帯電子機器１６を保護する保護機能を備えるとともに、携帯電子機器１６の位置規制を行う位置規制部４１の機能を備えている。   Further, in the state where the portable electronic device 16 is accommodated in the accommodation space 44, the position of the portable electronic device 16 is regulated at a predetermined position by the bottom portion 42 and the peripheral wall 43 of the power transmission unit 14. As described above, the bottom portion 42 and the peripheral wall 43 of the power transmission unit 14 have a protective function for protecting the portable electronic device 16 and a function of the position restricting unit 41 that restricts the position of the portable electronic device 16.

図４に示すように、位置規制部４１で携帯電子機器１６が位置規制された状態において、筐体２１の上端部２１Ｂが開口部４６に配置され、上端部２１Ｂの外部端子２７に開口部４６が対向されている。   As shown in FIG. 4, in the state where the position of the portable electronic device 16 is restricted by the position restricting portion 41, the upper end portion 21 </ b> B of the housing 21 is disposed in the opening portion 46, and the opening portion 46 is connected to the external terminal 27 of the upper end portion 21 </ b> B. Are facing each other.

よって、携帯電子機器１６を送電部１４に収容した状態において、携帯電子機器１６の外部端子２７を開口部４６を経て外部に露出させることができる。これにより、送電部１４の外部から開口部４６を経て外部端子２７にＵＳＢ端子４５を有する外部機器等を差し込んで使用できる。   Therefore, in the state where the portable electronic device 16 is accommodated in the power transmission unit 14, the external terminal 27 of the portable electronic device 16 can be exposed to the outside through the opening 46. Accordingly, an external device having the USB terminal 45 can be inserted into the external terminal 27 from the outside of the power transmission unit 14 through the opening 46 and used.

また、図３に示すように、送電部１４は、底部４２の上部４２Ｅに設けられた一対の第１の充電端子４８と、底部４２の下部４２Ｆに設けられた一次側アンテナとしての送電コイル４９と、送電コイル４９および第１の充電端子４８を電気的に接続するケーブル又は基板のパターン５１と、を備えている。   As shown in FIG. 3, the power transmission unit 14 includes a pair of first charging terminals 48 provided on the upper part 42 </ b> E of the bottom part 42 and a power transmission coil 49 as a primary antenna provided on the lower part 42 </ b> F of the bottom part 42. And a cable or board pattern 51 that electrically connects the power transmission coil 49 and the first charging terminal 48.

図７に示すように、送電コイル４９は、位置規制部４１により携帯電子機器１６が位置規制された状態で携帯電子機器１６の受電コイル３４に対向するように設けられている。よって、携帯電子機器１６を送電部１４に収容した状態において、送電効率の良い状態を簡単に作り出すことができる。これにより、携帯電子機器１６を送電部１４（すなわち、充電アダプタ１０）に収容するだけで、送電コイル４９および受電コイル３４が最適な位置に容易に保持され、送電コイル４９から受電コイル３４に効率よく送電できる。   As shown in FIG. 7, the power transmission coil 49 is provided to face the power receiving coil 34 of the portable electronic device 16 in a state where the position of the portable electronic device 16 is regulated by the position regulating unit 41. Therefore, in a state where the portable electronic device 16 is housed in the power transmission unit 14, a state with good power transmission efficiency can be easily created. Thereby, the power transmission coil 49 and the power reception coil 34 can be easily held at the optimum positions simply by accommodating the portable electronic device 16 in the power transmission unit 14 (that is, the charging adapter 10). It can transmit electricity well.

このように、送電コイル４９および受電コイル３４を最適な位置に保持することにより充電池部１２から携帯電子機器１６に電磁誘導作用を利用して非接触に電力を送電できる。よって、携帯電子機器１６への送電の際に、外部端子２７を使用する必要がないので、携帯電子機器１６の送電中においても外部端子２７を使用できる。   In this way, by holding the power transmission coil 49 and the power receiving coil 34 at the optimum positions, electric power can be transmitted from the rechargeable battery unit 12 to the portable electronic device 16 in a non-contact manner using an electromagnetic induction action. Therefore, since it is not necessary to use the external terminal 27 during power transmission to the mobile electronic device 16, the external terminal 27 can be used even during power transmission of the mobile electronic device 16.

図３に示すように、電力制御部５２は、充電池部１２において、充電池１３および第２の充電端子６１がケーブル又は基板のパターン（不図示）で電気的に接続され、ケーブル又は基板のパターンの途中に設けられている。よって、電力制御部５２は、充電池１３と充電端子６１との間に介挿されている。このように、電力制御部５２を充電アダプタ１０に備えることにより、送電部１４の構成を簡素にできる。
また、電力制御部５２を充電池部１２の充電池１３と第２の充電端子６１との間に介挿することにより、電力制御部５２で一次側の機能を実現して携帯電子機器１６に電力を送電できる。 As shown in FIG. 3, in the rechargeable battery unit 12, the power control unit 52 is configured such that the rechargeable battery 13 and the second charging terminal 61 are electrically connected by a cable or board pattern (not shown). It is provided in the middle. Therefore, the power control unit 52 is interposed between the rechargeable battery 13 and the charging terminal 61. In this way, by providing the power control unit 52 in the charging adapter 10, the configuration of the power transmission unit 14 can be simplified.
In addition, by inserting the power control unit 52 between the rechargeable battery 13 of the rechargeable battery unit 12 and the second charging terminal 61, the power control unit 52 realizes a primary-side function and supplies power to the portable electronic device 16. Can transmit power.

この電力制御部５２は、送電コイル４９により携帯電子機器１６の充電池３２へ電力を送電するための電力制御を行う部位である。例えば、電力制御部５２は、送電部１４に収容された携帯電子機器１６が充電を行ってよい携帯電子機器か否かの識別等を行う機能を有している。   The power control unit 52 is a part that performs power control for transmitting power to the rechargeable battery 32 of the portable electronic device 16 by the power transmission coil 49. For example, the power control unit 52 has a function of identifying whether or not the portable electronic device 16 accommodated in the power transmission unit 14 is a portable electronic device that may be charged.

このように、電力制御部５２を充電池１３と送電コイル４９との間に介挿することにより、電力制御部５２で送電コイル４９等の一次側の機能を実現して携帯電子機器１６に非接触に電力を送電できる。   In this way, by interposing the power control unit 52 between the rechargeable battery 13 and the power transmission coil 49, the power control unit 52 realizes a primary function such as the power transmission coil 49 and the like to the portable electronic device 16. Power can be transmitted to the contact.

さらに、送電部１４は、底部４２の上辺４２Ｄに設けられた上係止凹部５４と、底部４２の下辺４２Ｃに設けられた下係止凹部５５と、を有する。上係止凹部５４および下係止凹部５５に充電池部１２が着脱自在に取り付けられる。   Furthermore, the power transmission unit 14 includes an upper locking recess 54 provided on the upper side 42 </ b> D of the bottom 42 and a lower locking recess 55 provided on the lower side 42 </ b> C of the bottom 42. The rechargeable battery unit 12 is detachably attached to the upper locking recess 54 and the lower locking recess 55.

図３に示すように、充電池部１２は、略矩形体状に形成され、裏面１２Ａの上辺１２Ｂに形成された上係止部５７と、裏面１２Ａの下辺１２Ｃに形成された可動可能な下係止部５８と、を有する。また、充電池部１２は、上端部１２Ｄに一対の第２の充電端子６１を備えている。   As shown in FIG. 3, the rechargeable battery unit 12 is formed in a substantially rectangular shape, and includes an upper locking portion 57 formed on the upper side 12B of the back surface 12A and a movable subordinate formed on the lower side 12C of the back surface 12A. And a stop portion 58. Further, the rechargeable battery unit 12 includes a pair of second charging terminals 61 at the upper end 12D.

図７に示すように、充電池部１２の上係止部５７が送電部１４の上係止凹部５４に係止され、充電池部１２の下係止部５８が送電部１４の下係止凹部５５に係止されることにより、充電池部１２が送電部１４の裏面１４Ａに着脱自在に取り付けられる。この状態において、一対の第２の充電端子６１が一対の第１の充電端子４８に電気的に接続される。   As shown in FIG. 7, the upper locking portion 57 of the rechargeable battery unit 12 is locked to the upper locking recess 54 of the power transmission unit 14, and the lower locking portion 58 of the rechargeable battery unit 12 is locked to the lower locking recess 55 of the power transmission unit 14. The rechargeable battery unit 12 is detachably attached to the back surface 14 </ b> A of the power transmission unit 14. In this state, the pair of second charging terminals 61 are electrically connected to the pair of first charging terminals 48.

よって、第２の充電端子６１および第１の充電端子４８を介して充電池１３および送電コイル４９が電気的に接続される。これにより、充電池部１２の充電池１３に充電された電力を送電コイル４９に送電し、送電コイル４９に送電された電力を受電コイル３４を介して携帯電子機器１６の充電池３２へ電磁誘導作用を利用して非接触に送電できる。   Therefore, the rechargeable battery 13 and the power transmission coil 49 are electrically connected via the second charging terminal 61 and the first charging terminal 48. Thereby, the electric power charged in the rechargeable battery 13 of the rechargeable battery unit 12 is transmitted to the power transmission coil 49, and the electric power transmitted to the power transmission coil 49 is electromagnetically induced to the rechargeable battery 32 of the portable electronic device 16 via the power receiving coil 34. Can be used for non-contact power transmission.

このように、充電アダプタ１０は、充電池部１２および送電部１４を備えており、送電部１４の送電コイル４９から携帯電子機器１６へ非接触に電力を送電することにより、携帯電子機器１６の充電池３２へ充電を行うための手間を少なくできる。さらに、携帯電子機器１６の充電池３２へ送電を行うことにより携帯電子機器１６の使用時間の増加が図れる。   As described above, the charging adapter 10 includes the rechargeable battery unit 12 and the power transmission unit 14, and transmits power from the power transmission coil 49 of the power transmission unit 14 to the mobile electronic device 16 in a non-contact manner, thereby charging the mobile electronic device 16. Time and effort for charging the battery 32 can be reduced. Further, the power usage time of the portable electronic device 16 can be increased by transmitting power to the rechargeable battery 32 of the portable electronic device 16.

さらに、送電部１４と充電池部１２とを別体とすることにより、送電部１４を取り替えることなく同一の送電部１４に多品種の蓄電池部１２を取り付けることができる。加えて、蓄電池部１２を取り替えることなく多品種の送電部１４に同一の蓄電池部１２を取り付けることができる。従って、携帯電子機器１６の機種が異なる場合であっても、携帯電子機器に合わせて蓄電池部１２を取り替える必要がなく共通で使うことができる。   Furthermore, by making the power transmission unit 14 and the rechargeable battery unit 12 separate, it is possible to attach various types of storage battery units 12 to the same power transmission unit 14 without replacing the power transmission unit 14. In addition, the same storage battery unit 12 can be attached to a variety of power transmission units 14 without replacing the storage battery unit 12. Therefore, even when the model of the portable electronic device 16 is different, it is not necessary to replace the storage battery unit 12 according to the portable electronic device, and they can be used in common.

（変形例）
次に、充電池部１２の変形例を図８に基づいて説明する。なお、変形例の充電池部８０において充電池部１２と同一・類似の構成部材については同じ符号を付して詳しい説明を省略する。 (Modification)
Next, a modification of the rechargeable battery unit 12 will be described with reference to FIG. In addition, in the rechargeable battery unit 80 of the modified example, the same or similar components as those of the rechargeable battery unit 12 are denoted by the same reference numerals, and detailed description thereof is omitted.

図８に示すように、変形例２の充電池部８０は、充電池部１２に外部電源端子８２を備えたもので、その他の構成は充電池部１２と同様である。外部電源端子８２は、充電池１３（図３参照）と電気的に接続されている。   As shown in FIG. 8, the rechargeable battery unit 80 according to the second modified example includes an external power supply terminal 82 in the rechargeable battery unit 12, and the other configuration is the same as that of the rechargeable battery unit 12. The external power supply terminal 82 is electrically connected to the rechargeable battery 13 (see FIG. 3).

この外部電源端子８２は、外部電源に電気的に接続された差込端子８４を差し込み可能な端子である。これにより、外部電源端子８２に外部電源を電気的に接続することにより、外部電源を利用して充電池部８０の充電池１３に充電でき、さらに、携帯電子機器１６の充電池３２（図３参照）にも非接触充電を利用して充電できる。   This external power supply terminal 82 is a terminal into which an insertion terminal 84 electrically connected to an external power supply can be inserted. Thereby, by electrically connecting an external power supply to the external power supply terminal 82, the rechargeable battery 13 of the rechargeable battery unit 80 can be charged using the external power supply, and the rechargeable battery 32 of the portable electronic device 16 (see FIG. 3). ) Can also be charged using contactless charging.

なお、本発明に係る充電アダプタは、前述した実施形態に限定されるものではなく適宜変更、改良等が可能である。   Note that the charging adapter according to the present invention is not limited to the above-described embodiment, and can be changed or improved as appropriate.

例えば、実施形態では、携帯電子機器１６を携帯端末として例示したが、これに限らず、携帯電子機器１６を他の機器として用いることも可能である。   For example, in the embodiment, the mobile electronic device 16 is exemplified as a mobile terminal, but the present invention is not limited to this, and the mobile electronic device 16 may be used as another device.

また、実施形態では、携帯電子機器１６の上端部２１Ｂに外部端子２７を備えた例について説明したが、これに限らず、携帯電子機器１６の他の部位に外部端子２７を備えることも可能である。但し、外部端子２７に対向させて送電部１４に開口部を形成する必要がある。   In the embodiment, the example in which the external terminal 27 is provided on the upper end portion 21 </ b> B of the mobile electronic device 16 has been described. However, the present invention is not limited thereto, and the external terminal 27 may be provided in another part of the mobile electronic device 16. is there. However, it is necessary to form an opening in the power transmission unit 14 so as to face the external terminal 27.

さらに、実施形態で使用した充電アダプタ、充電池部、充電池、送電部、携帯電子機器、受電コイル、位置規制部、開口部および送電コイル等の形状や構成は例示したものに限定するものではなく、適宜変更が可能である。   Furthermore, the shape and configuration of the charging adapter, the rechargeable battery unit, the rechargeable battery, the power transmission unit, the portable electronic device, the power receiving coil, the position regulating unit, the opening, and the power transmission coil used in the embodiments are not limited to those illustrated. It can be changed as appropriate.

本発明は、充電を行うための手間を少なくして、携帯電子機器の使用時間の増加を図ることができる充電アダプタ等に有用である。   INDUSTRIAL APPLICABILITY The present invention is useful for a charging adapter that can reduce the time for charging and increase the usage time of the portable electronic device.

１０ 充電アダプタ
１２，８０ 充電池部
１３，３２ 充電池
１４ 送電部
１６ 携帯電子機器
２７ 外部端子
３４ 受電コイル
４１ 位置規制部
４６ 開口部
４８ 第１の充電端子
４９ 送電コイル
５２ 電力制御部
６１ 第２の充電端子
８２ 外部電源端子 DESCRIPTION OF SYMBOLS 10 Charging adapter 12,80 Rechargeable battery part 13,32 Rechargeable battery 14 Power transmission part 16 Portable electronic device 27 External terminal 34 Power receiving coil 41 Position control part 46 Opening part 48 First charging terminal 49 Power transmission coil 52 Power control part 61 2nd Charging terminal 82 External power supply terminal

Claims (6)

充電池を備える充電池部と、
前記充電池に充電された電力を携帯電子機器へ送電する送電コイルを備える送電部と、
を備える充電アダプタ。 A rechargeable battery unit comprising a rechargeable battery;
A power transmission unit including a power transmission coil for transmitting the power charged in the rechargeable battery to the portable electronic device;
Charging adapter with 請求項１に記載の充電アダプタであって、更に、
前記送電部は、第１の充電端子を備え、
前記充電池部は、第２の充電端子を備え、
前記充電池部および前記送電部は、別体で構成され、
前記充電池部および前記送電コイルは、前記第１の充電端子および前記第２の充電端子を介して電気的に接続される充電アダプタ。 The charging adapter according to claim 1, further comprising:
The power transmission unit includes a first charging terminal,
The rechargeable battery unit includes a second charging terminal,
The rechargeable battery unit and the power transmission unit are configured separately,
The rechargeable battery unit and the power transmission coil are charging adapters that are electrically connected via the first charging terminal and the second charging terminal. 請求項１または２に記載の充電アダプタであって、更に、
前記送電コイルにより前記携帯電子機器へ電力を送電するための電力制御を行う電力制御部を備え、
前記電力制御部は、前記充電池部において、前記充電池と前記第２の充電端子との間に介挿された充電アダプタ。 The charging adapter according to claim 1, further comprising:
A power control unit that performs power control for transmitting power to the portable electronic device by the power transmission coil;
The power control unit is a charge adapter inserted in the rechargeable battery unit between the rechargeable battery and the second charging terminal. 請求項１ないし３のいずれか１項に記載の充電アダプタであって、
前記送電部は、前記携帯電子機器を収容して位置規制を行う位置規制部を備え、
前記送電コイルは、前記位置規制部により前記携帯電子機器が位置規制された状態で前記携帯電子機器の受電コイルに対向する充電アダプタ。 The charge adapter according to any one of claims 1 to 3,
The power transmission unit includes a position restriction unit that accommodates the portable electronic device and performs position restriction.
The power transmission coil is a charging adapter facing the power receiving coil of the portable electronic device in a state where the position of the portable electronic device is regulated by the position regulating unit. 請求項４に記載の充電アダプタであって、
前記送電部は、前記携帯電子機器を位置規制した状態で前記携帯電子機器の外部端子に対向する位置に、開口部を有する充電アダプタ。 The charging adapter according to claim 4,
The power transmission unit is a charging adapter having an opening at a position facing an external terminal of the portable electronic device in a state where the position of the portable electronic device is regulated. 請求項２ないし５のいずれか１項に記載の充電アダプタであって、
前記充電池部は、外部電源に電気的に接続される外部電源端子を備え、
前記外部電源端子は、前記充電池と電気的に接続される充電アダプタ。 The charging adapter according to any one of claims 2 to 5,
The rechargeable battery unit includes an external power supply terminal electrically connected to an external power supply,
The external power supply terminal is a charging adapter electrically connected to the rechargeable battery.
JP2011168489A 2011-08-01 2011-08-01 Charging adapter Withdrawn JP2013034290A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011168489A JP2013034290A (en) 2011-08-01 2011-08-01 Charging adapter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011168489A JP2013034290A (en) 2011-08-01 2011-08-01 Charging adapter

Publications (1)

Publication Number Publication Date
JP2013034290A true JP2013034290A (en) 2013-02-14

Family

ID=47789706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011168489A Withdrawn JP2013034290A (en) 2011-08-01 2011-08-01 Charging adapter

Country Status (1)

Country Link
JP (1) JP2013034290A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017004889A (en) * 2015-06-15 2017-01-05 パナソニックＩｐマネジメント株式会社 Outlet box
US11983037B2 (en) 2012-03-14 2024-05-14 Popsockets Llc Gaming controller docking accessory for mobile electronic devices
US12100986B2 (en) 2020-08-06 2024-09-24 Prime Planet Energy & Solutions, Inc. Charging system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11983037B2 (en) 2012-03-14 2024-05-14 Popsockets Llc Gaming controller docking accessory for mobile electronic devices
US11989057B2 (en) 2012-03-14 2024-05-21 Popsockets Llc Collapsible stand docking accessory for mobile electronic devices
US11989058B2 (en) 2012-03-14 2024-05-21 Popsockets Llc Docking accessory platform for mobile electronic devices
JP2017004889A (en) * 2015-06-15 2017-01-05 パナソニックＩｐマネジメント株式会社 Outlet box
US12100986B2 (en) 2020-08-06 2024-09-24 Prime Planet Energy & Solutions, Inc. Charging system

Similar Documents

Publication Publication Date Title
US8395353B2 (en) Wireless charging transmitter for portable electronic device
US9072172B2 (en) Auxiliary device for mobile electronic apparatus
CN107863800B (en) Wireless rechargeable battery
JP3996171B2 (en) Battery pack lid providing non-contact charging interface and mobile phone including the battery pack lid
KR101406234B1 (en) Wireless charger for smart phone
US20120169275A1 (en) Wireless charging receiver for portable electronic device
CN101568233B (en) Electronic equipment
WO2016073390A1 (en) Charger for group of devices
EP2782207A1 (en) Protecting device for electronic device
KR101441677B1 (en) A portable charging case structure
TWM513505U (en) Power bank and protective case thereof
KR101875103B1 (en) Portable battery and charging device
EP2472697A1 (en) Wireless charging transmitter for portable electronic device
JP2013034290A (en) Charging adapter
US20130169058A1 (en) Wireless power transmission device
JP2007129658A (en) Portable terminal device and power exchange method
CN108702168B (en) Protective sleeve device with temperature-controlled charging circuit for portable mobile terminal equipment
WO2012081028A1 (en) Charging arrangement using inductive energy transfer
JP2011182566A (en) Charging power supply device
KR101669018B1 (en) Electric Charger Cradle With USB Interface And Wearable Device Comprising The Same
KR20130045038A (en) Assistance battery case
EP2889983A1 (en) Wireless charging device
KR20200130098A (en) Card type Wireless Charger
KR20060107145A (en) Memo board for leaving of wireless charger
JP5102545B2 (en) Electronics

Legal Events

Date Code Title Description
A300 Withdrawal of application because of no request for examination

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 20141007