KR20170001474U - Battery Charger For Portable Terminal - Google Patents

Battery Charger For Portable Terminal Download PDF

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Publication number
KR20170001474U
KR20170001474U KR2020150006765U KR20150006765U KR20170001474U KR 20170001474 U KR20170001474 U KR 20170001474U KR 2020150006765 U KR2020150006765 U KR 2020150006765U KR 20150006765 U KR20150006765 U KR 20150006765U KR 20170001474 U KR20170001474 U KR 20170001474U
Authority
KR
South Korea
Prior art keywords
battery
case
memory card
portable terminal
terminal
Prior art date
Application number
KR2020150006765U
Other languages
Korean (ko)
Inventor
이승근
Original Assignee
이승근
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 이승근 filed Critical 이승근
Priority to KR2020150006765U priority Critical patent/KR20170001474U/en
Publication of KR20170001474U publication Critical patent/KR20170001474U/en

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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
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A41D13/005—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
    • A41D13/0051—Heated garments
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A41D19/015—Protective gloves
    • A41D19/01529—Protective gloves with thermal or fire protection
    • A41D19/01535—Heated gloves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/0007—Applications not otherwise provided for
    • 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
    • H02J2007/0062—

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Textile Engineering (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Optics & Photonics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Telephone Set Structure (AREA)

Abstract

The present invention relates to a multifunctional battery charger for a portable terminal, such as a memory card can be mounted to manage data, and an electric appliance can be used by using the electromotive force of the battery. His composition is; A case for providing a battery mounting part capable of placing a battery of a portable terminal such as a cellular phone or a smart phone; A charging terminal installed outside the case and supplying power to a battery mounted on the battery mounting part from an external power source so as to perform charging; A memory card mounting portion provided in the case to mount the memory card; And a data connection terminal provided in the case so that information embedded in the memory card installed in the memory card seating part can be used in the portable terminal or the personal computer.

Description

[0001] The present invention relates to a battery charger for portable terminal,

The present invention relates to a battery charger for a portable terminal, and more particularly, to a battery charger for a portable terminal, which is capable of mounting a memory card to manage data and is capable of using an electric appliance using the electromotive force of the battery, And more particularly to a battery charger for a battery.

Portable terminals, such as cell phones or smart phones, typically have a rechargeable battery detachably mounted. If the battery power is exhausted during use, the auxiliary battery is replaced and installed so that it can be used continuously. The exhausted battery can be recharged and recharged using the charger.

Techniques have been proposed that include ancillary functions in batteries for conventional mobile phones. Korean Patent Application No. 10-2002-0000967 is one example. This suggests a battery pack for mobile phones with built-in ear-microphone. In addition, Korean Patent Application No. 10-2002-0065297 proposes a multifunctional battery pack for exchanging data with a main body of a mobile communication terminal. They offer convenience in their own way. Accordingly, the present invention has been made to provide a battery-related technology capable of providing various functions, more specifically, a battery charger.

Korean Patent Application No. 10-2002-0000967 Korean Patent Application No. 10-2002-0065297

The object of the present invention with respect to the above problems is to provide a charger for a rechargeable battery for a portable terminal such as a mobile phone or a smart phone and more specifically to a battery And to provide a charging device for the same.

The above object is also achieved by a battery pack comprising: a case for providing a battery mount capable of placing a battery of a portable terminal such as a mobile phone or a smart phone; A charging terminal installed outside the case and supplying power to a battery mounted on the battery mounting part from an external power source so as to perform charging;

A memory card mounting portion provided in the case to mount the memory card; A data connection terminal provided in the case so that information embedded in the memory card installed in the memory card seating part can be used in the portable terminal or the personal computer;

And a battery charger for a portable terminal.

According to an aspect of the present invention, there is provided a laser processing apparatus comprising: a laser generating unit installed in a case for emitting laser light using a power source of a battery mounted on the battery mounting unit; And a lamp switch for turning on and off the laser generator.

According to another aspect of the present invention, an output terminal capable of connecting a power cable to the side wall of the case may be further provided so that the battery power can be drawn out and used.

According to the above configuration, a battery charger for a portable terminal capable of fetching or storing data by connecting a flash memory card such as an SD card to a portable terminal or a PC is provided. In addition, a conference or presentation can be performed using a laser point function capable of generating laser light. A battery charger is provided that allows convenient use of various electrical components such as portable electric fans, heaters, and lamps using battery power.

FIG. 1 is a perspective view of a battery charger for a portable terminal according to an embodiment of the present invention, and FIG. 2 is a block diagram thereof.

Hereinafter, embodiments of the present invention will be described in detail with reference to FIGS. 1 and 2 attached hereto.

The battery charger for a portable terminal (hereinafter, simply referred to as a "charger") of the present invention basically has a function of charging a rechargeable battery 1 used in a mobile phone or smart phone. Accordingly, the battery charger is in the form of a case 10 for providing a battery mounting portion 20 capable of placing a battery of a portable terminal such as a cellular phone or a smart phone.

The case 10 may be provided in various forms. However, it is preferable that it is flat and has a rectangular shape such as a name card book so that it can be easily hand-held and carried. On one side of the case 10, a component mounting portion 11 for mounting an electric circuit, wiring, switch or terminal is provided.

A terminal pin (not shown) should be provided inside the battery mount 20 for electrical connection with the battery terminal. A cover (not shown) may be hinged to one upper surface of the case 10 to cover the battery 1 seated in the battery mount 20 and to prevent it from being separated arbitrarily. The cover may be installed in the case 10 so as not to be opened by rocking and rocking by locking means (not shown).

A known charging terminal 50 for supplying power to the battery 1 mounted on the battery mount 20 from an external power source supplied through a terminal such as the socket 4 is installed outside the case . The charging terminal 50 may be in the form of a terminal to which the USB jack 102 can be connected.

The memory card seating portion 40 is provided in the case 10 so that the memory card 101 can be installed. The memory card 101 refers to a flash memory card commonly referred to as an SD card (Secure Digital memory card). The memory card seating portion 40 is a well known memory card slot for inserting the memory card. The memory card 101 can be protruded from the case 10 by pressing the eject button 41. [

The memory card seating unit 40 of the present invention is configured to exchange data with the cellular phone 2 or the personal computer 3 or PC beyond the means for storing the memory card 101 only. Therefore, a data connection terminal 60 for exchanging data with the memory card 101 is provided at one side of the case 10. The data connection terminal 60 may be a pin connector having a 5-pin or 8-pin, and may be electrically connected to the data cable 103.

According to an aspect of the present invention, a laser generating unit (not shown) including an LED lamp (30) is mounted on a case (10) so that a laser light can be emitted using a power source of a battery Respectively. On the upper surface of the case 10, a push-type lamp switch 31 for turning on / off the laser generating portion is provided. The laser generating unit is a component that enables laser light to be used as a laser point and includes a laser generating circuit installed in the component mounting unit 11. [ The laser generating circuit may include a function for changing the light emission color of the LED lamp 30 using the lamp switch 31. [ The position and the number of the lamp switch 31 can be modified in other forms than shown.

According to another feature of the present invention, an output terminal 70 for connecting a power cable can be further provided on the side wall of the case 10 so that the battery 1 can be drawn out and used. A circular or two-pin connector 104 may be electrically connected to the output terminal 70. A small portable fan 105, a lamp 106, a heating jacket 107, a heating glove, and the like are connected to the connector 104 so that the charger can be used for various purposes. The adjustment switch 71 can adjust the intensity, brightness, and heat generation temperature of the small fan 105, the lamp 106, and the heating jacket 107 by adjusting the current value or the resistance value. For example, the current output through the output terminal 70 may be DC 5V and the current may be controlled by outputting 1A, 1.5A, or 2A.

The specific configuration of the case 10 shown in FIG. 1 and the arrangement of the specific components such as the connection terminals can be variously changed as needed. Therefore, the scope of the present invention should not be limited by the illustration.

The above description is only a few examples based on the technical idea of the present invention. Those skilled in the art will recognize that various modifications may be made by those skilled in the art without departing from the scope and spirit of the invention as expressed in the claims. For example, all of the above-described embodiments may be freely combined and practiced by those skilled in the art, and any combination thereof should be construed as being included in the scope of the present invention.

1: Battery 2: Mobile phone (or smart phone)
3: personal computer (PC) 4: outlet
10: Case 11: Component mounting portion
20: Battery mounting part 30: LED lamp
40: Memory card mounting part 50: Charging terminal
60: Data connection terminal 70: Output terminal
101: Memory card 102: USB (USB) jack
103: Data cable 104: Connector
105: Small fan 106: Light
107: Heating jacket

Claims (4)

A case for providing a battery mounting part capable of placing a battery of a portable terminal such as a cellular phone or a smart phone; A charging terminal installed outside the case and supplying power to a battery mounted on the battery mounting part from an external power source so as to perform charging;
A memory card mounting portion provided in the case to mount the memory card;
A data connection terminal provided in the case so that information embedded in the memory card installed in the memory card seating part can be used in the portable terminal or the personal computer;
And a battery charger for a portable terminal.
The method according to claim 1,
A laser generator installed in the case so as to emit laser light using a power source of the battery mounted on the battery mount;
And a lamp switch installed on the case to turn on and off the laser generating unit.
The method according to claim 1,
Further comprising an output terminal for connecting a power cable to the side wall of the case so that the battery can be drawn and used.
The method of claim 3,
Wherein the battery power source can be used for a portable small fan, a heating jacket or a heating glove.
KR2020150006765U 2015-10-16 2015-10-16 Battery Charger For Portable Terminal KR20170001474U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020150006765U KR20170001474U (en) 2015-10-16 2015-10-16 Battery Charger For Portable Terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020150006765U KR20170001474U (en) 2015-10-16 2015-10-16 Battery Charger For Portable Terminal

Publications (1)

Publication Number Publication Date
KR20170001474U true KR20170001474U (en) 2017-04-26

Family

ID=58669041

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020150006765U KR20170001474U (en) 2015-10-16 2015-10-16 Battery Charger For Portable Terminal

Country Status (1)

Country Link
KR (1) KR20170001474U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020000967A (en) 2000-06-23 2002-01-09 신영주 Compact air conditioner for vehicle
KR20020065297A (en) 2001-02-06 2002-08-13 (주)데카커뮤니케이션즈 Method of Selling Products at the Lowest Price without Any Margin and Promoting Cross-Selling Marketing on the Internet Commerce

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020000967A (en) 2000-06-23 2002-01-09 신영주 Compact air conditioner for vehicle
KR20020065297A (en) 2001-02-06 2002-08-13 (주)데카커뮤니케이션즈 Method of Selling Products at the Lowest Price without Any Margin and Promoting Cross-Selling Marketing on the Internet Commerce

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Effective date: 20180503