WO2011001547A1 - Boîtier pour terminal portable - Google Patents

Boîtier pour terminal portable Download PDF

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Publication number
WO2011001547A1
WO2011001547A1 PCT/JP2009/065789 JP2009065789W WO2011001547A1 WO 2011001547 A1 WO2011001547 A1 WO 2011001547A1 JP 2009065789 W JP2009065789 W JP 2009065789W WO 2011001547 A1 WO2011001547 A1 WO 2011001547A1
Authority
WO
WIPO (PCT)
Prior art keywords
portable terminal
secondary battery
case
power
switch
Prior art date
Application number
PCT/JP2009/065789
Other languages
English (en)
Japanese (ja)
Inventor
晋 有谷
Original Assignee
有限会社プロシード
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 有限会社プロシード filed Critical 有限会社プロシード
Publication of WO2011001547A1 publication Critical patent/WO2011001547A1/fr

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Classifications

    • 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
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers

Definitions

  • the present invention relates to a mobile terminal case, and more particularly to a mobile terminal case having a charging function.
  • mobile-type mobile terminals such as mobile phones have become widespread, and can be used in various places equipped with a secondary battery that can be used for a long time.
  • the carrying case with a solar cell for a mobile phone described in Patent Document 1 is for charging a mobile phone directly from the solar cell by attaching the mobile phone, and the charging time is constant depending on the weather when the mobile phone is attached. There was a problem of not doing.
  • the case for portable wireless terminals described in the said patent document 2 charges a portable wireless terminal with the combination of a solar cell and a secondary battery, in the state which accommodated the portable wireless terminal in the case main body No consideration was given to use.
  • the present invention has been made in view of the above-described conventional problems, and is a solar cell in which a portable terminal is detachably held and can be operated while the portable terminal is held, and the back surface of the case body is fixed.
  • a portable terminal case that can be charged to a portable terminal at any time by a secondary battery installed in the case body and a connector.
  • the case for a mobile terminal of the present invention has a case body that is open at the top, can be attached and detached, and can operate the mobile terminal, and is installed on one end side of the case body and connected to the mobile terminal Connector, a secondary battery capable of supplying power to the portable terminal through the connector, a solar battery for charging the secondary battery, and a plurality of display units for displaying a charge amount in the secondary battery; A switch for adjusting the power transfer from the secondary battery to the portable terminal, the solar battery being fixed to the back surface of the case body, receiving sunlight to generate power, and generating the secondary battery.
  • the display unit is disposed at a visible position on the side end surface of the case body, displays the amount of charge in the secondary battery, displays the power supply status to the portable terminal, and the power in the portable terminal By operating the switch according to the remaining amount It is capable of supplying electric power in the secondary battery Te and first characterized.
  • the second feature is that the display unit is an LED that displays a charge amount in the secondary battery in a plurality of step percentages.
  • the third feature is that the switch permits charging from the solar battery into the secondary battery during the OFF operation, and permits power supply from the secondary battery to the portable terminal during the ON operation.
  • the portable terminal case of the present invention it is possible to generate power by the solar cell fixed to the back surface of the case body and charge the secondary battery by turning off the switch. It has the outstanding effect that it can confirm with the display part arrange
  • the mobile terminal when charging the mobile terminal, the mobile terminal is inserted from the upper open side of the case body, the connector installed on one end side in the case body is connected to the mobile terminal, and the switch is turned on, This has the effect that power can be supplied to the mobile terminal from the secondary battery in the case.
  • FIG. 1 is an explanatory plan view showing a portable terminal case according to the present invention
  • FIG. 2 is a rear view of FIG. 1
  • FIG. 3 is a side explanatory view of FIG. 1
  • FIG. 4 is an internal structure of the portable terminal case according to the present invention
  • FIG. 5 is a connection explanatory diagram in the portable terminal case.
  • FIG. 1 to 4 show a portable terminal case 1 according to the present invention.
  • FIG. 1 is an explanatory plan view
  • FIG. 2 is a back view
  • FIG. 3 is a side view
  • FIG. 4 is an explanatory view showing an internal structure. Yes.
  • the portable terminal case 1 of the present invention comprises a flexible synthetic resin casing 2 having an open top, and is formed so that the portable terminal 3 can be inserted and held therein.
  • a secondary battery (not shown) made of lithium polymer is disposed inside the housing 2, and a connector 4 connected to the secondary battery is disposed so as to protrude from one end side inside the housing 2.
  • the portable terminal 3 can be connected to the power receiving unit.
  • a solar cell 5 is fixed to the center of the back surface of the housing 2 and is capable of generating power by receiving sunlight, and is charged by being connected to the secondary battery described above.
  • FIG. 3 shows a side surface on one end side of the housing 2, and the switch 6 and the LED display 7 for displaying the charge amount are arranged in the resin housing 8 and can be viewed from the side surface direction. .
  • the LED display 7 and the switch 6 are connected between the solar cell 5 and the secondary battery, and the LED display 7 enables display in three stages of 25%, 50%, and 100%. Displays the amount of power charged in the secondary battery.
  • the switch 6 controls the charging operation from the solar battery 5 to the secondary battery by the ON / OFF operation, and also controls the charging operation to the portable terminal 3 described later.
  • FIG. 5 shows a connection diagram inside the portable terminal case 1, and the solar cell 3, the secondary battery 8 made of lithium polymer, and the connector 4 are arranged in the housing 2.
  • the LED display 7 and the switch 6 are connected.
  • an external power supply USB terminal 9 is provided from one end side of the housing 2 to enable power supply from an external personal computer (not shown).
  • a mobile phone is taken as an example of the mobile terminal 3.
  • the mobile terminal 3 is inserted from the upper opening of the housing 2.
  • the operation surface of the portable terminal is faced upward, and the connecting terminal portion is inserted in a direction in which the connector 4 abuts.
  • the housing 2 is made of a synthetic resin having elasticity, and even if the opening is smaller than that of the portable terminal 3, it can be easily inserted and there is no risk of detachment.
  • the display of the LED display 6 is confirmed in this state and the switch 6 is turned ON, the portable terminal 2 can be charged in about 3 hours when the charged electric energy is displayed at 100%.
  • a mobile phone has been described as an example of a mobile terminal, but naturally mobile games and computers distributed in the market are also included.
  • the case for a portable terminal it is possible to generate power by the solar cell fixed to the back surface of the case body and charge the secondary battery by the OFF operation of the switch. This can be confirmed by a display unit arranged at a visible position on the side end face. Further, the portable terminal can be operated from the upper open side of the case body with the portable terminal inserted into the case body.
  • the portable terminal case it is possible to charge the secondary battery by generating electric power with respect to various portable terminals by the solar cell fixed to the back surface of the case body.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Telephone Set Structure (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

L’invention concerne un boîtier pour terminal portable permettant de charger un téléphone portable à n’importe quel moment. Ledit boîtier pour terminal portable comprend : un corps principal de boîtier dont une partie supérieure est ouverte de telle sorte que ledit terminal portable peut y être attaché ou en être détaché, et qu’il peut fonctionner ; un connecteur disposé sur un côté d’extrémité du corps principal de boîtier et connecté au terminal portable ; une batterie secondaire qui peut alimenter le terminal portable en énergie électrique via le connecteur ; une cellule solaire qui charge la batterie secondaire ; une pluralité de parties d’affichage qui affichent la quantité de charge de la batterie secondaire ; et un commutateur qui règle le transfert d’énergie électrique de la batterie au terminal portable. La cellule solaire est fermement collée à la surface arrière du corps principal de boîtier, reçoit la lumière solaire, génère de l’énergie électrique et charge la batterie secondaire. La partie d’affichage est placée à une position qui peut être vue sur la surface d’extrémité latérale du corps principal de boîtier, et affiche l’état d’alimentation électrique du terminal portable par affichage de la quantité de charge de la batterie secondaire, et en fonction de la quantité d’énergie électrique restante dans le terminal portable, l’énergie électrique de la batterie secondaire est fournie par fonctionnement du commutateur.
PCT/JP2009/065789 2009-07-01 2009-09-10 Boîtier pour terminal portable WO2011001547A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009-156845 2009-07-01
JP2009156845A JP2010110195A (ja) 2009-07-01 2009-07-01 携帯端末用ケース

Publications (1)

Publication Number Publication Date
WO2011001547A1 true WO2011001547A1 (fr) 2011-01-06

Family

ID=42299072

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2009/065789 WO2011001547A1 (fr) 2009-07-01 2009-09-10 Boîtier pour terminal portable

Country Status (2)

Country Link
JP (1) JP2010110195A (fr)
WO (1) WO2011001547A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102810998A (zh) * 2011-06-03 2012-12-05 鸿富锦精密工业（深圳）有限公司 电子装置保护套

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5629179B2 (ja) * 2010-10-20 2014-11-19 ローム株式会社 自立型電源装置及びこれを用いた光関連機器
KR101208740B1 (ko) 2012-03-08 2012-12-11 정우철 자가발전이 가능한 핸드폰 케이스
JP5986898B2 (ja) * 2012-11-14 2016-09-06 株式会社イトーキ 電子機器収納用ジャケット
CN107742915B (zh) * 2013-12-06 2021-02-19 深圳市大疆创新科技有限公司 电池以及具有该电池的飞行器
US9592744B2 (en) 2013-12-06 2017-03-14 SZ DJI Technology Co., Ltd Battery and unmanned aerial vehicle with the battery
KR101587440B1 (ko) * 2014-08-27 2016-01-21 (주)링크솔루션 태양광 충전 기능을 갖는 스마트폰 케이스
JP6495055B2 (ja) * 2015-03-04 2019-04-03 シャープ株式会社 充電器および充電器付きモバイル電子機器用カバー
EP3229335B1 (fr) * 2016-04-06 2019-02-06 Vestel Elektronik Sanayi ve Ticaret A.S. Couvercle, dispositif mobile et procédé de gestion d'énergie
JP6140343B1 (ja) * 2016-07-26 2017-05-31 株式会社ガイドワークス 携帯端末用充電器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044235U (fr) * 1973-08-23 1975-05-06
JPS648756U (fr) * 1987-07-03 1989-01-18
JPH08304901A (ja) * 1995-05-12 1996-11-22 Fuji Photo Film Co Ltd 充電用カメラケース
JP2000175720A (ja) * 1998-12-17 2000-06-27 Toshiba Corp 携帯無線端末用ケース

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044235U (fr) * 1973-08-23 1975-05-06
JPS648756U (fr) * 1987-07-03 1989-01-18
JPH08304901A (ja) * 1995-05-12 1996-11-22 Fuji Photo Film Co Ltd 充電用カメラケース
JP2000175720A (ja) * 1998-12-17 2000-06-27 Toshiba Corp 携帯無線端末用ケース

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102810998A (zh) * 2011-06-03 2012-12-05 鸿富锦精密工业（深圳）有限公司 电子装置保护套

Also Published As

Publication number Publication date
JP2010110195A (ja) 2010-05-13

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