KR20060074222A - Mobile phone having battery contact structure using knob - Google Patents

Mobile phone having battery contact structure using knob Download PDF

Info

Publication number
KR20060074222A
KR20060074222A KR1020040112889A KR20040112889A KR20060074222A KR 20060074222 A KR20060074222 A KR 20060074222A KR 1020040112889 A KR1020040112889 A KR 1020040112889A KR 20040112889 A KR20040112889 A KR 20040112889A KR 20060074222 A KR20060074222 A KR 20060074222A
Authority
KR
South Korea
Prior art keywords
knob
battery
grounding
ground
main body
Prior art date
Application number
KR1020040112889A
Other languages
Korean (ko)
Inventor
서동현
Original Assignee
주식회사 팬택
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 주식회사 팬택 filed Critical 주식회사 팬택
Priority to KR1020040112889A priority Critical patent/KR20060074222A/en
Publication of KR20060074222A publication Critical patent/KR20060074222A/en

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
    • 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

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Set Structure (AREA)

Abstract

본 발명은 노브를 이용한 배터리 접지구조를 가지는 이동통신단말기에 관한 것으로, 단말기에 장착되는 배터리의 접지부와 단말기 본체의 록킹역할을 하는 노브와 접지되도록 한 것이다.The present invention relates to a mobile communication terminal having a battery grounding structure using a knob, and is to be grounded with a knob that serves as a locking of the grounding portion of the battery mounted to the terminal and the terminal body.

본 발명의 구성은 본체부와, 이 본체부와 결합되면서 화면을 제공하는 커버부와, 본체부에 전원을 공급하도록 하는 배터리부와, 이 배터리부가 본체부와 장착되도록 하는 노브로 이루어진 이동통신단말기에 있어서, 상기 배터리부의 상부에 접지부를 형성하고, 상기 노브의 걸림턱 전면에 상기 배터리부의 접지부와 접지되도록 하는 접지부가 형성되며, 노브의 하부 양측에는 본체부의 내부에 구비된 인쇄회로기판의 접지면과 접지되도록 하는 레그부가 형성된 구조이다. The configuration of the present invention is a mobile communication terminal consisting of a main body portion, a cover portion coupled to the main body portion to provide a screen, a battery portion for supplying power to the body portion, and a knob for mounting the battery portion with the main body portion. The grounding part is formed on the upper part of the battery part, and a ground part is formed on the front surface of the latching jaw of the knob to ground the ground part of the battery part. On both sides of the lower part of the knob, the ground of the printed circuit board provided inside the main body part. It is a structure in which a leg portion is formed so as to be grounded.

이러한 구성을 가지는 본 발명은 종래와 같이 배터리부의 외면 하부에 통전용 접지단자가 구비되지 않아 외관상 미려한 인상을 주면, 더욱이 본체부의 해당 접지단자가 제거되므로, 그 만큼 공간을 확보할 수 있으며, 또한, 배터리부와 노브간의 결합과 동시에 접지가 이루어지므로써 간편하게 사용할 수 있는 것이다. According to the present invention having such a configuration, if the grounding terminal for electricity supply is not provided in the lower portion of the outer surface of the battery unit as in the prior art, the appearance of the beautiful grounding is further removed. Simultaneous grounding is achieved by combining the battery compartment and the knob.

이동통신단말기, 배터리, 접지, 단자, 노브, 외관, 미려Mobile terminal, battery, ground, terminal, knob, appearance, beauty

Description

노브를 이용한 배터리 접지구조를 가지는 이동통신단말기{Mobile Phone having Battery Contact Structure using Knob}Mobile phone having battery contact structure using knob {Mobile Phone having Battery Contact Structure using Knob}

도 1은 종래의 이동통신단말기의 구조를 나타낸 분리사시도1 is an exploded perspective view showing the structure of a conventional mobile communication terminal

도 2는 본 발명에 따른 이동통신단말기의 구조를 나타낸 분리사시도2 is an exploded perspective view showing the structure of a mobile communication terminal according to the present invention;

도 3(a)는 본 발명에 따른 배터리와 접지가능한 노브구조를 나타낸 사시도Figure 3 (a) is a perspective view showing a battery and groundable knob structure according to the present invention

도 3(b)는 도 3(a)의 상태에서 노브가 눌려진 상태를 나타낸 사시도 Figure 3 (b) is a perspective view showing a state in which the knob is pressed in the state of Figure 3 (a)

도 4는 본 발명에 따른 배터리부의 상면에 형성된 노브 장착용 결합홈 및 접지부를 도시한 도면4 is a view showing a knob mounting coupling groove and a ground portion formed on an upper surface of a battery unit according to the present invention;

* 도면의 주요부분에 대한 부호설명 * * Explanation of Signs of Major Parts of Drawings *

10 : 본체부10: main body

20 : 커버부20: cover part

40 : 배터리부40: battery unit

41 : 결합홈41: coupling groove

42 : 접지부42: grounding part

50 : 노브50: knob

51 : 걸림턱51: jamming jaw

52 : 접지부52: grounding unit

53 : 레그부53: leg part

60 : 인쇄회로기판60: printed circuit board

61 : 접지면61: ground plane

본 발명은 노브를 이용한 배터리 접지구조를 가지는 이동통신단말기에 관한 것으로, 더욱 상세하게는 단말기에 장착되는 배터리의 접지부와 단말기 본체의 록킹역할을 하는 노브와 접지되도록 한 것이다.The present invention relates to a mobile communication terminal having a battery grounding structure using a knob, and more particularly, to ground with a knob which serves as a locking part of the grounding part of the battery mounted to the terminal and the terminal body.

일반적으로, 이동통신단말기는 도 1에 도시된 바와 같이, 본체부(10)와 화면을 제공하는 커버부(20)로 이루어져 있고, 상기 본체부(10)의 배면에는 전원을 공급해주는 배터리(30)가 장착되어 있다.In general, as shown in FIG. 1, the mobile communication terminal includes a main body 10 and a cover 20 for providing a screen, and a battery 30 for supplying power to the rear of the main body 10. ) Is installed.

상기 본체부(10)에 배터리(30)를 장착하기 위한 록킹수단으로서, 본체부(10)의 상부쪽에 록킹용 노브(40)가 갖추어져 잇다. 이 노브(40)는 내부에 탄성부재(미도시)가 갖추어져 있어 배터리(30)의 상단부 중앙에 형성된 결합홈(31)에 노브(40)의 걸림부가 걸리도록 된 상태에서 압지되도록 하는 것이다. As a locking means for attaching the battery 30 to the body portion 10, a locking knob 40 is provided on the upper portion of the body portion 10. The knob 40 is provided with an elastic member (not shown) therein so as to be pressed in a state in which the engaging portion of the knob 40 is caught by the engaging groove 31 formed at the center of the upper end of the battery 30.

이러한 구조를 가지는 종래의 이동통신단말기는 배터리(30)의 하단부에 복수의 접지단자(32)가 갖추어져 있고, 또한 본체부(10)의 배면 하단부쪽에도 배터리(30)의 접지단자(32)와 접지되도록 하는 접지단자(11)가 갖추어져 배터리(30)로부터 전원을 공급받아 기능을 수행하도록 되어 있다.In the conventional mobile communication terminal having such a structure, a plurality of ground terminals 32 are provided at the lower end of the battery 30, and the ground terminal 32 and the ground of the battery 30 are also grounded at the lower end of the rear surface of the main body 10. The ground terminal 11 is provided to be supplied with power from the battery 30 to perform a function.

또한, 배터리(30)의 전원이 모두 소진된 경우에는 새로이 충전하기 위해 별도 마련된 충전기(미도시)에 배터리(30)를 장착하여 충전되도록 되어 있다. 이때에는 배터리(30)의 하단부에 형성된 복수의 접지단자(32)와 충전기의 접지단자가 접촉되어 전원을 공급받도록 되어 있다.In addition, when the power supply of the battery 30 is exhausted, the battery 30 is mounted in a charger (not shown) separately provided for charging a new battery 30 to be charged. At this time, the plurality of ground terminals 32 formed at the lower end of the battery 30 and the ground terminals of the charger are in contact with each other to receive power.

따라서, 종래의 배터리 및 단말기의 구조는 접지단자를 갖추어야 하므로, 그만큼 공간을 확보하여야 하고, 더욱이 배터리의 외면에 접지단자가 노출되어 있어 미관상 좋지 않으며, 또한, 수분등이 침투하는 경우에는 전원공급이 제대로 이루어지지 않는 등의 문제점이 있었다. Therefore, the structure of the conventional battery and the terminal should be provided with a ground terminal, so that the space should be secured, and furthermore, the ground terminal is exposed on the outer surface of the battery is not aesthetically good, and if the moisture, etc. penetrates the power supply. There was a problem such as not made properly.

이에 본 발명은 상기와 같은 종래의 제반 문제점을 해소하기 위해 발명된 것으로서, 외관상 미려한 느낌을 주면서도 간편하게 배터리의 접지기능을 수행할 수 있도록 노브를 이용한 배터리 접지구조를 가지는 이동통신단말기를 제공함에 그 목적이 있다.Accordingly, the present invention has been invented to solve the conventional problems as described above, to provide a mobile communication terminal having a battery grounding structure using a knob to perform a simple battery grounding function while giving a beautiful appearance. There is this.

상기와 같은 목적을 달성하기 위한 본 발명은 본체부와, 이 본체부와 결합되면서 화면을 제공하는 커버부와, 본체부에 전원을 공급하도록 하는 배터리부와, 이 배터리부가 본체부와 장착되도록 하는 노브로 이루어진 이동통신단말기에 있어서, The present invention for achieving the above object is a main body, a cover unit for providing a screen while being coupled with the main body, a battery unit for supplying power to the main body, and the battery unit to be mounted with the main body In a mobile communication terminal consisting of a knob,

상기 배터리부의 상부에는 노브와 결합되도록 하는 결합홈이 형성되고, 이 결합홈면에 하나 이상의 접지부를 형성하며, 상기 노브의 걸림턱 전면에 상기 배터리부의 접지부와 접지되도록 하는 접지부가 형성되며, 노브의 하부 양측에는 본체 부의 내부에 구비된 인쇄회로기판의 접지면과 접지되도록 하는 레그부가 형성된 것을 기술적 특징으로 한다.A coupling groove is formed at an upper portion of the battery unit to be coupled to a knob, and at least one ground portion is formed at the coupling groove surface, and a ground portion is formed at the front of the latching jaw of the knob to ground the ground portion of the battery unit. The lower side has technical features that the leg portion is formed to be grounded with the ground plane of the printed circuit board provided in the body portion.

이하 본 발명의 바람직한 실시예를 첨부된 예시도면에 의거 상세히 설명한다. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

상기 종래기술과 동일한 구성요소에 대해서는 동일한 부호를 부여하여 설명하고, 상세한 설명은 생략하며, 새로운 구성요소에 대해서는 새로운 부호를 부여하여 상세하게 설명한다. The same components as in the prior art will be described with the same reference numerals, and detailed description thereof will be omitted, and new components will be described in detail with the new reference numerals.

본 발명은 도 2 및 도 3에 도시된 바와 같이, 본체부(10)와, 이 본체부(10)와 결합되면서 화면을 제공하는 커버부(20)가 갖추어지고, 본체부(10)에 전원을 공급하도록 하는 배터리부(40)가 장착되어 있다. 2 and 3, the main body 10, and the cover portion 20 for providing a screen while being coupled with the main body portion 10 is provided, the power supply to the main body portion 10 The battery unit 40 to supply the is mounted.

상기 배터리부(40)가 본체부(10)와 장착되도록 하는 노브(50)로 이루어져 있다. The battery unit 40 is composed of a knob 50 to be mounted to the body portion 10.

상기 배터리부(40)의 상부에는 도 4에 도시된 바와 같이, 노브(50)와 결합되도록 하는 결합홈(41)이 형성되고, 이 결합홈(41)면에는 하나 이상의 접지부(42)가 형성되며, 상기 노브(50)의 걸림턱(51) 전면에 상기 배터리부(40)의 접지부(42)와 접지되도록 하는 접지부(52)가 형성되며, 노브(50)의 하부 양측에는 본체부(10)의 내부에 구비된 인쇄회로기판(60)의 접지면(61)과 접지되도록 하는 레그부(53)가 형성된 구조이다.As shown in FIG. 4, a coupling groove 41 is formed at the top of the battery unit 40 so as to be coupled to the knob 50, and at least one ground portion 42 is formed on the surface of the coupling groove 41. It is formed, and the grounding portion 52 to be grounded with the grounding portion 42 of the battery unit 40 is formed on the front surface of the locking step 51 of the knob 50, the main body on both lower sides of the knob 50 The leg portion 53 is formed to be grounded with the ground plane 61 of the printed circuit board 60 provided inside the portion 10.

상기 레그부(53)는 접지부(52)와 통전되도록 연결되어있고. 탄성을 가진 판스프링과 같은 형태로 되어있으며, 인쇄회로기판(60)의 접지면(61)으로부터 슬라이 딩 이동가능하게 구비되어 있다. The leg portion 53 is connected to the ground portion 52 to be energized. It is shaped like an elastic plate spring, and is provided to be slidable from the ground plane 61 of the printed circuit board 60.

이러한 구성을 가지는 본 발명은 배터리부(40)를 단말기 본체부(10)의 배면에 장착하게 되면, 노브(50)의 걸림턱(51)과 배터리부(40)의 상면에 형성된 결합홈(41)이 결합되어 걸림턱(51)의 전면에 형성된 접지부(52)가 배터리부(40)의 접지부(42)와 접촉되므로써 통전상태가 된다.According to the present invention having such a configuration, when the battery unit 40 is mounted on the rear surface of the terminal body unit 10, the engaging groove 41 formed on the engaging jaw 51 of the knob 50 and the upper surface of the battery unit 40 is provided. ) Is coupled to the ground portion 52 formed on the front surface of the locking step 51 is in contact with the ground portion 42 of the battery unit 40 is in the energized state.

즉, 배터리부(40)의 장착이 이루어짐과 동시에 통전상태가 되므로, 전원공급이 이루어져 단말기로서의 기능을 발휘하는 것이다. That is, since the battery unit 40 is mounted and energized at the same time, power is supplied to perform the function as a terminal.

여기서, 노브(50)와 배터리부(40)가 결합되면, 노브(50)는 눌려져서 도 3(b)와 같이, 노브(50)의 하부 양측에 구비된 레그부(53)도 눌려지면서 인쇄회로기판(60)의 접지면(61)을 따라 슬라이딩이동하게된다. 그러나, 접지면(61)과의 접촉상태를 그대로 유지하고 있기때문에, 통전에는 아무런 지장을 주지 않는다.Here, when the knob 50 and the battery unit 40 are coupled, the knob 50 is pressed, and as shown in FIG. 3 (b), the legs 53 provided on both sides of the lower part of the knob 50 are also pressed while printing. A sliding movement is performed along the ground plane 61 of the circuit board 60. However, since the state of contact with the ground plane 61 is maintained as it is, no interruption is applied to the energization.

만일, 배터리부(40)에 충전을 하고자 하는 경우에는 본체부(10)의 하부에 형성된 입출력 커넥터(I/O Connector)에 충전기(미도시)의 접지단자부(미도시)를 접속하면 된다. If the battery unit 40 is to be charged, the ground terminal unit (not shown) of the charger (not shown) may be connected to an input / output connector (I / O connector) formed under the main body unit 10.

이와 같이 본 발명은 종래와 같이 배터리부의 외면 하부에 통전용 접지단자가 구비되지 않아 외관상 미려한 인상을 주면, 더욱이 본체부의 해당 접지단자가 제거되므로, 그 만큼 공간을 확보할 수 있으며, 또한, 배터리부와 노브간의 결합과 동시에 접지가 이루어지므로써 간편하게 사용할 수 있는 것이다.As described above, the present invention is not provided with the grounding terminal for the electricity supply in the lower portion of the outer surface of the battery unit as in the prior art, and thus gives a beautiful impression. Furthermore, since the corresponding grounding terminal of the main body is removed, the space can be secured accordingly. It is easy to use because it is grounded at the same time as the combination of and knob.

본 발명은 편의상 첨부된 예시도면에 의거 본 발명의 바람직한 실시예를 설 명하였지만, 이에 국한되지 않고 본 발명의 기술적 사상의 범주내에서 여러가지 변형 및 수정이 가능함은 자명한 사실이다.

Although the present invention has been described for the preferred embodiment of the present invention based on the accompanying drawings for convenience, it is obvious that various modifications and changes are possible within the scope of the technical idea of the present invention.

Claims (2)

본체부와, 이 본체부와 결합되면서 화면을 제공하는 커버부와, 본체부에 전원을 공급하도록 하는 배터리부와, 이 배터리부가 본체부와 장착되도록 하는 노브로 이루어진 이동통신단말기에 있어서, In the mobile communication terminal comprising a main body portion, a cover portion coupled to the main body portion to provide a screen, a battery portion for supplying power to the main body portion, and a knob for mounting the battery portion with the main body portion, 상기 배터리부의 상부에는 노브와 결합되는 결합홈이 형성되고, 이 결합홈면에는 하나 이상의 접지부를 형성하며, 상기 노브의 걸림턱 전면에 상기 배터리부의 접지부와 접지되도록 하는 접지부가 형성되며, 노브의 하부 양측에는 본체부의 내부에 구비된 인쇄회로기판의 접지면과 접지되도록 하는 레그부가 형성된 것을 특징으로 하는 노브를 이용한 배터리 접지구조를 가지는 이동통신단말기.A coupling groove coupled to the knob is formed at an upper portion of the battery unit, and at least one grounding portion is formed at the coupling groove surface, and a grounding portion is formed at the front of the latching jaw of the knob to ground the grounding portion of the battery unit. A mobile communication terminal having a battery grounding structure using a knob, characterized in that the leg portion is formed on both sides to be grounded with the ground plane of the printed circuit board provided inside the main body. 제 1항에 있어서,The method of claim 1, 상기 레그부는 접지부와 통전되도록 연결되어있고, 탄성을 가지면서 인쇄회로기판의 접지면으로부터 슬라이딩 이동가능하도록 구비되어 있는 것을 특징으로 하는 노브를 이용한 배터리 접지구조를 가지는 이동통신단말기.The leg unit is connected to the ground and energized, and has a battery grounding structure using a knob, characterized in that it is provided with a resilient sliding movement from the ground plane of the printed circuit board.
KR1020040112889A 2004-12-27 2004-12-27 Mobile phone having battery contact structure using knob KR20060074222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020040112889A KR20060074222A (en) 2004-12-27 2004-12-27 Mobile phone having battery contact structure using knob

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040112889A KR20060074222A (en) 2004-12-27 2004-12-27 Mobile phone having battery contact structure using knob

Publications (1)

Publication Number Publication Date
KR20060074222A true KR20060074222A (en) 2006-07-03

Family

ID=37167008

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040112889A KR20060074222A (en) 2004-12-27 2004-12-27 Mobile phone having battery contact structure using knob

Country Status (1)

Country Link
KR (1) KR20060074222A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101048169B1 (en) * 2006-07-19 2011-07-08 엘지전자 주식회사 Handheld terminal
US8024016B2 (en) 2006-07-18 2011-09-20 Lg Electronics Inc. Portable electronic device
WO2022150065A1 (en) * 2021-01-05 2022-07-14 Xentris Wireless, Llc Small tactical universal battery and methods of interconnection

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8024016B2 (en) 2006-07-18 2011-09-20 Lg Electronics Inc. Portable electronic device
KR101048169B1 (en) * 2006-07-19 2011-07-08 엘지전자 주식회사 Handheld terminal
WO2022150065A1 (en) * 2021-01-05 2022-07-14 Xentris Wireless, Llc Small tactical universal battery and methods of interconnection
US11848457B2 (en) 2021-01-05 2023-12-19 Xentris Wireless, Llc Small tactical universal battery and methods of interconnection

Similar Documents

Publication Publication Date Title
US20200155928A1 (en) Gamepad with detachable handgrip
CN100419932C (en) Switch
JP3750870B2 (en) Radio telephone with combination fastener and electrical connector
KR101326653B1 (en) Portable terminal
JP2000349875A (en) Radio communication unit, battery pack and connector
WO2003100503A3 (en) Eyewear and mobile phone assembly
KR20060074222A (en) Mobile phone having battery contact structure using knob
US6625030B1 (en) Wireless terminal assembly
JP2000069137A (en) Radio communication device and battery pack
CN216146359U (en) Periscopic camera and electronic equipment
CN215266027U (en) Side key structure and terminal equipment
JPH10270864A (en) Electronic device
TW374268B (en) Radiotelephones with antenna matching switching system configurations
JP2002247775A (en) Tray for charging process
CN211123849U (en) Decorative shell for notebook computer
CN211957511U (en) Easy-to-mount key switch
KR100582368B1 (en) Mobile communication terminal having slim type carkit structure
CN218830626U (en) Speaker device and vehicle
CN216121091U (en) Power supply extension line
CN219783560U (en) Beauty instrument
CN219783561U (en) Beauty instrument
KR100653781B1 (en) FBCB's Mounting Structure of Mobile communication terminal and the method for the same
CN210096899U (en) Game machine structure
KR100611827B1 (en) A mobile communication terminal with a internal battery pack
KR200184589Y1 (en) Cordless telephone having a battery of lower end attachment type

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application