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KR100661570B1 - Device for locking battery of mobile phone - Google Patents

Device for locking battery of mobile phone Download PDF

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Publication number
KR100661570B1
KR100661570B1 KR1020040097934A KR20040097934A KR100661570B1 KR 100661570 B1 KR100661570 B1 KR 100661570B1 KR 1020040097934 A KR1020040097934 A KR 1020040097934A KR 20040097934 A KR20040097934 A KR 20040097934A KR 100661570 B1 KR100661570 B1 KR 100661570B1
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KR
South Korea
Prior art keywords
battery
lever
guide groove
groove
locking
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Application number
KR1020040097934A
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Korean (ko)
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KR20060058905A (en
Inventor
최석현
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엘지전자 주식회사
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Priority to KR1020040097934A priority Critical patent/KR100661570B1/en
Publication of KR20060058905A publication Critical patent/KR20060058905A/en
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    • 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
    • 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
    • H04B1/3833—Hand-held transceivers
    • 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

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

Abstract

본 발명은 휴대폰의 배터리 잠금장치에 관한 것으로, 단말기본체의 배면 적소에 그 하단까지 개방되도록 절개형성되고 그 양측벽면에는 가이드가 형성된 배터리수납홈과; 상기 배터리수납홈의 양측벽면중 상부 적소에 이를 관통하여 형성되고, 관통부의 양측면에는 삽입유도홈이 형성된 레버작동공과; 상기 레버작동공에 끼워지고 단말기본체의 두께방향으로 유동가능하게 설치되며, 일측은 직각이고 타측은 경사진 형태의 걸림턱이 배면에 돌출형성되고, 상기 삽입유도홈에 끼워지는 플랜지를 갖는 작동레버와; 일단은 상기 작동레버의 일측면에 고정되고 타단은 상기 배터리수납홈의 양측벽면에 각각 고정되는 압축스프링과; 양측면에는 상기 가이드에 끼워지는 가이드홈을 갖고 상기 가이드홈의 상부 적소에는 상기 걸림턱에 대응 걸림되는 형상으로 돌출된 걸림부를 갖는 배터리를 포함하여 구성된다.The present invention relates to a battery locking device of a mobile phone, and is formed to be cut to open to the bottom of the terminal in the back of the terminal body and the battery storage groove is formed on both side walls; A lever operating hole formed through the upper portion of both side wall surfaces of the battery housing groove, and having an insertion guide groove formed on both side surfaces of the through portion; It is fitted into the lever operation hole and is installed to be movable in the thickness direction of the terminal body, one side is a right angle and the other side is an inclined locking projection protruding on the back, the operation lever having a flange fitted into the insertion guide groove Wow; A compression spring having one end fixed to one side of the operation lever and the other end fixed to both side wall surfaces of the battery storage groove; Both sides have a guide groove fitted to the guide and the upper portion of the guide groove is configured to include a battery having a locking portion protruding in a shape corresponding to the locking jaw.

본 발명은 배터리 고정부위의 외관이 미려하고, 장착이 용이하며, 휴대폰 낙하충돌시 배터리가 쉽게 분리 이탈되지 않아 견고하고 안정적이다.The present invention has a beautiful appearance of the battery fixing portion, easy to install, and when the cell phone crash, the battery is not easily separated and detached, it is robust and stable.

배터리, 잠금장치, 작동레버, 활주, 가이드홈, 가이드, 레버작동공Battery, Lock, Operating Lever, Slide, Guide Groove, Guide, Lever Operator

Description

휴대폰의 배터리 잠금장치{DEVICE FOR LOCKING BATTERY OF MOBILE PHONE}Battery lock on phone {DEVICE FOR LOCKING BATTERY OF MOBILE PHONE}

도 1은 일반적인 휴대폰용 배터리의 결합관계를 보인 분해 사시도,1 is an exploded perspective view showing a coupling relationship of a typical mobile phone battery,

도 2는 본 발명에 따른 배터리 잠금장치가 설치된 상태를 보인 휴대폰과 배터리의 분해 사시도,2 is an exploded perspective view of a mobile phone and a battery showing a state in which a battery lock device is installed according to the present invention;

도 3은 본 발명에 따른 배터리 잠금장치의 사용상태를 보인 모식적인 단면도.Figure 3 is a schematic cross-sectional view showing a state of use of the battery lock device according to the present invention.

♧ 도면의 주요 부분에 대한 부호의 설명 ♧♧ description of the symbols for the main parts of the drawing ♧

100....단말기본체 110....배터리수납홈100 .... terminal base 110 .... battery storage groove

120....가이드 150....레버작동공120 .... Guide 150 .... Lever Operator

160....작동레버 164....걸림턱160 .... Operating lever 164 ....

170....압축스프링 200....배터리170 .... compression spring 200 .... battery

220....가이드홈 230....걸림부220 .... Guide groove 230 ....

본 발명은 휴대폰의 배터리 잠금장치에 관한 것으로, 보다 상세하게는 휴대폰에 장착되는 배터리의 잠금구조를 개선하여 미려한 외관을 제공하면서 설치공간 에 제약을 받지 않으면서 낙하충돌시에도 단말기로부터 쉽게 분리이탈되지 않도록 한 휴대폰의 배터리 잠금장치에 관한 것이다.The present invention relates to a battery locking device of a mobile phone, and more particularly, to improve the locking structure of the battery mounted on the mobile phone, while providing a beautiful appearance without being constrained by the installation space is not easily separated and detached from the terminal during a crash. It relates to the battery lock of a cell phone.

일반적으로, 휴대폰에는 전원을 공급하기 위한 배터리를 구비하고 있는데, 대부분의 배터리는 주로 휴대폰의 배면에 별도의 잠금구조를 통하여 탈착가능하게 장착되게 된다.In general, the mobile phone is provided with a battery for supplying power, most of the battery is to be detachably mounted on the back of the mobile phone through a separate locking structure.

예컨대, 도 1의 도시와 같이, 휴대폰 본체(10)의 배면에는 배터리(20)가 삽입될 수 있는 결합부(12)가 마련되고, 이 결합부(12)의 하단에는 배터리(20)의 하단을 고정하기 위한 고정부(14)가 마련되며, 결합부(12)의 상단 중앙에는 여유공간(16)이 형성되고, 이 여유공간(16)상에는 배터리(20)의 상단에 형성된 결합홈(24)에 탄성적으로 끼워져 상호 고정되는 후크형 고정버튼(30)이 마련되어 배터리(20) 고정시에는 이 고정버튼(30)이 밀려올라 갔다가 내려오면서 후크결합되어 배터리(20)를 고정하고 배터리(20) 분리시에는 일정한 힘을 이 고정버튼(30)에 가하여 밀려 올린 후 본체(10)로부터 배터리(20)를 분리하도록 하였다.For example, as shown in FIG. 1, a coupling part 12 into which the battery 20 is inserted is provided at the rear of the mobile phone main body 10, and a lower end of the battery 20 is provided at the lower end of the coupling part 12. Fixing portion 14 is provided to fix the space, and a free space 16 is formed in the center of the upper end of the coupling portion 12, the coupling groove 24 formed on the top of the battery 20 on the free space (16) Hook type fixing button 30 that is elastically fitted to each other is fixed to the (20) is provided when the battery 20 is fixed, the fixing button 30 is pushed up and down while being coupled to the hook to secure the battery 20 and the battery (20) At the time of separation, a predetermined force was applied to the fixing button 30 to be pushed up to separate the battery 20 from the main body 10.

그런데, 이러한 고정버튼(30) 방식의 잠금구조는 결합부(12)의 상단 중앙부 1개소에서만 잠금되도록 구성되어 있음은 물론 내장된 스프링 혹은 탄성부재가 갖는 탄성력을 이용하여 잠금기능을 수행하도록 구성되어 있었기 때문에 부주의에 의해 휴대폰 본체(10)가 낙하되어 충격을 받게 되면 고정버튼(30)이 유동되면서 본체(10)로부터 배터리(20)가 쉽게 분리 이탈되는 커다란 단점이 있어 왔다.By the way, the locking structure of the fixing button 30 method is configured to be locked only in one central portion of the upper end of the coupling portion 12 as well as to perform the locking function using the elastic force of the built-in spring or elastic member. Since the mobile phone main body 10 is inadvertently dropped due to the impact has been a big disadvantage that the battery 20 is easily separated and detached from the main body 10 while the fixed button 30 flows.

뿐만 아니라, 장착시에도 고정부(14)를 중심으로 회동시켜 장착하도록 되어 있었기 때문에 결합홈(24)과 고정버튼(30)을 정확히 일치시켜 주어야만 정확한 결 합이 이루어지므로 사용자가 세심한 주의를 기울여야 하는 불편함도 있었다.In addition, since the mounting portion was rotated around the fixing part 14, the mounting groove 24 and the fixing button 30 must be exactly matched, so that the correct combination is made, so the user must pay close attention. There was also discomfort.

본 발명은 상술한 바와 같은 종래 기술상의 문제점들을 감안하여 이를 해결하고자 창출한 것으로, 이동통신단말기에 결합되는 배터리의 잠금구조를 단말기 양측면에 형성하고 슬라이딩 형태로 장착되도록 함으로써 분리 이탈은 자유롭고 충격에 의한 탈착은 용이하지 않아 그 잠금성이 급격히 향상됨은 물론 세심한 주의를 기울이지 않도록 정확한 장착이 가능하므로 사용상의 편의성도 증진된 휴대폰의 배터리 잠금장치를 제공함에 그 목적이 있다.The present invention has been made in view of the above-mentioned problems in the prior art, and is formed to solve this problem by forming a locking structure of a battery coupled to a mobile communication terminal on both sides of the terminal and allowing it to be mounted in a sliding form. The purpose of the present invention is to provide a battery locking device of a mobile phone, which is not easy to be detached and its lockability is sharply improved, as well as accurate mounting can be performed without paying close attention.

본 발명은 상기한 기술적 과제를 달성하기 위하여, 단말기본체의 배면 적소에 그 하단까지 개방되도록 절개형성되고 그 양측벽면에는 가이드가 형성된 배터리수납홈과; 상기 배터리수납홈의 양측벽면중 상부 적소에 이를 관통하여 형성되고, 관통부의 양측면에는 삽입유도홈이 형성된 레버작동공과; 상기 레버작동공에 끼워지고 단말기본체의 두께방향으로 유동가능하게 설치되며, 일측은 직각이고 타측은 경사진 형태의 걸림턱이 배면에 돌출형성되고, 상기 삽입유도홈에 끼워지는 플랜지를 갖는 작동레버와; 일단은 상기 작동레버의 일측면에 고정되고 타단은 상기 배터리수납홈의 양측벽면에 각각 고정되는 압축스프링과; 양측면에는 상기 가이드에 끼워지는 가이드홈을 갖고 상기 가이드홈의 상부 적소에는 상기 걸림턱에 대응 걸림되는 형상으로 돌출된 걸림부를 갖는 배터리를 포함하여 구성되는 휴대폰의 배터리 잠금장치를 제공함에 그 특징이 있다.In order to achieve the above technical problem, the present invention is formed to be cut to open to the lower end of the rear of the terminal body in place and the battery storage groove is formed on both side wall surface; A lever operating hole formed through the upper portion of both side wall surfaces of the battery housing groove, and having an insertion guide groove formed on both side surfaces of the through portion; It is fitted into the lever operation hole and is installed to be movable in the thickness direction of the terminal body, one side is a right angle and the other side is an inclined locking projection protruding on the back, the operation lever having a flange fitted into the insertion guide groove Wow; A compression spring having one end fixed to one side of the operation lever and the other end fixed to both side wall surfaces of the battery storage groove; Both sides have a guide groove fitted to the guide and the upper portion of the guide groove is characterized by providing a battery lock device of a mobile phone comprising a battery having a locking portion protruding in a shape corresponding to the locking jaw. .

이하에서는, 첨부도면을 참고하여 본 발명을 보다 상세하게 설명하기로 한다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

도 2는 본 발명에 따른 배터리 잠금장치가 설치된 상태를 보인 휴대폰과 배터리의 분해 사시도이고, 도 3은 본 발명에 따른 배터리 잠금장치의 사용상태를 보인 모식적인 단면도이다.Figure 2 is an exploded perspective view of a mobile phone and a battery showing a state in which the battery lock device is installed according to the present invention, Figure 3 is a schematic cross-sectional view showing a state of use of the battery lock device according to the present invention.

도 2에 도시된 바와 같이, 단말기본체(100)의 배면 적소에는 배터리수납홈(110)이 형성되고, 상기 배터리수납홈(110)에는 배터리(200)가 탈착가능하게 장착된다.As illustrated in FIG. 2, a battery storage groove 110 is formed at a rear surface of the terminal body 100, and the battery 200 is detachably mounted in the battery storage groove 110.

아울러, 상기 배터리수납홈(110)은 상기 단말기본체(100)의 배면 하단까지 완전히 개방된 형태로 마련되며, 그 면 적소에는 다수의 충전 접속용 단자(140)가 설치된다.In addition, the battery housing groove 110 is provided in a completely open form to the bottom of the rear surface of the terminal body 100, a plurality of charge connection terminals 140 is installed in the right place.

그리고, 상기 배터리수납홈(110)의 내측 양면에는 상하방향, 즉 그 길이방향으로 긴 슬롯형태의 가이드(120)가 형성되고, 상기 가이드(120)에 삽입되어 이를 따라 슬라이딩되는 가이드홈(220)이 상기 배터리(200)의 양측면에 형성된다.In addition, a guide slot 220 having a long slot shape in an up and down direction, that is, a longitudinal direction thereof is formed on both inner surfaces of the battery housing groove 110, and inserted into the guide 120 to slide along the guide groove 220. The battery 200 is formed on both sides of the battery 200.

따라서, 상기 배터리(200)는 단말기본체(100)의 배면 하단으로부터 상기 가이드홈(220)이 가이드(120)에 끼워진 채 슬라이딩되면서 상향이동되어 배터리수납홈(110)에 수납되는 형태로 장착되게 된다.Therefore, the battery 200 is mounted in a shape in which the guide groove 220 is moved upward while being inserted into the guide 120 from the lower bottom of the rear surface of the terminal body 100 to be accommodated in the battery storage groove 110. .

한편, 상기 단말기본체(100)의 배터리수납홈(110)을 구성하는 양측벽 상부 적소에는 레버작동공(150)이 천공형성된다.On the other hand, the lever operating hole 150 is formed in the upper portion of both side walls constituting the battery housing groove 110 of the terminal body 100.

상기 레버작동공(150)은 그 일측에 그보다 더 큰 폭을 갖는 삽입유도홈(152)이 형성되는데 이는 후술할 작동레버(160)의 플랜지(162)가 원활히 삽입되도록 하기 위함이다.The lever operation hole 150 has an insertion guide groove 152 having a larger width than that on one side thereof, so that the flange 162 of the operation lever 160 to be described later is inserted smoothly.

따라서, 상기 레버작동공(150)은 상기 삽입유도홈(152)을 포함하여 대략 'T'형상을 시계방향으로 대략 90°회전시킨 형상을 갖게 된다.Therefore, the lever operation hole 150 has the shape of rotating the approximately 'T' shape approximately 90 degrees in the clockwise direction including the insertion guide groove 152.

상기 작동레버(160)는 상기 레버작동공(150)에 끼워져 단말기본체(100)의 두께방향으로 슬라이딩 동작되게 구비되는 부재이다.The operation lever 160 is a member which is fitted to the lever operation hole 150 to be slid in the thickness direction of the terminal body 100.

이를 위해, 상기 작동레버(160)의 상단과 하단에는 상기 삽입유도홈(152)에 대응되는 길이만큼의 플랜지(162)를 갖는다.To this end, the top and bottom of the operating lever 160 has a flange 162 of the length corresponding to the insertion guide groove 152.

결국, 상기 작동레버(160)는 상기 플랜지(162)가 상기 삽입유도홈(152)에 끼워진 후 레버작동홈(150)으로 밀려 들어감으로써 레버작동홈(150)으로부터 분리이탈되지 않고 동작할 수 있도록 구성된다.As a result, the operating lever 160 is operated by the flange 162 is inserted into the insertion guide groove 152 and then pushed into the lever operating groove 150 to be operated without being separated from the lever operating groove 150. It is composed.

즉, 상기 작동레버(160)가 설치되었을 때 상기 플랜지(162)의 상면은 상기 배터리수납홈(110)의 양측벽면에 밀착접촉된 채 배치되게 되며, 작동레버(160)의 돌출된 상단면은 상기 레버작동홈(150)을 통해 돌출된 상태로 설치되게 되는 것이다.That is, when the operating lever 160 is installed, the upper surface of the flange 162 is disposed in close contact with both side walls of the battery storage groove 110, the protruding top surface of the operating lever 160 It is to be installed in a protruding state through the lever operating groove (150).

아울러, 상기 작동레버(160)의 일측면, 즉 상기 삽입유도홈(152)에 인접하는 측면에는 압축스프링(170)이 설치된다.In addition, the compression spring 170 is installed on one side of the operation lever 160, that is, the side adjacent to the insertion guide groove 152.

상기 압축스프링(170)은 그 일단이 상기 상기 배터리수납홈(110)의 일측벽면에 고정되고, 타단은 상기 작동레버(160)의 일측면에 고정됨으로써 상기 작동레버(160)를 당기도록 설치된다.One end of the compression spring 170 is fixed to one side wall surface of the battery housing groove 110, and the other end thereof is fixed to one side surface of the operation lever 160 so as to pull the operation lever 160. .

물론, 상기 압축스프링(170)은 팽창스프링으로 설치하여도 무방하며, 이 경우에는 작동레버(160)가 밀리는 형태로 배설될 뿐이다.Of course, the compression spring 170 may be installed as an expansion spring, in which case the operating lever 160 is only disposed in the form of being pushed.

또한, 상기 작동레버(160)의 배면, 즉 상면과 대향되는 면에는 한면이 직각인 대략 사다리꼴형 사각형상의 걸림턱(164)이 돌출된다.In addition, on the rear surface of the operating lever 160, that is, the surface opposite to the upper surface, a substantially trapezoidal rectangular locking jaw 164 is protruded at a right angle.

상기 걸림턱(164)은 도시상 상면이 직각을 이루고 하면은 경사를 이루는 형태를 취함이 바람직하다.The locking jaw 164 preferably takes the form in which the upper surface is perpendicular to the city and the lower surface is inclined.

나아가, 상기 배터리(200)의 가이드홈(220) 일부, 바람직하기로는 상기 레버작동공(150)에 대응되는 위치에는 상기 걸림턱(164)과 반대형상의 걸림부(230)가 돌출형성된다.In addition, a portion of the guide groove 220 of the battery 200, preferably a position corresponding to the lever operating hole 150, has a locking portion 230 having a shape opposite to that of the locking jaw 164.

상기 걸림부(230)는 상기 걸림턱(164)에 걸림되는 부위이다.The locking portion 230 is a portion that is caught by the locking jaw 164.

이러한 구성으로 이루어진 본 발명의 작동관계는 다음과 같다.The operating relationship of the present invention made of such a configuration is as follows.

도 2 및 도 3을 참조하면, 단말기본체(100)에 배터리(200)가 장착된 상태는 도 3의 (a)와 같다.2 and 3, the battery 200 is mounted on the terminal body 100 as shown in FIG.

즉, 배터리(200)의 걸리부(230)가 작동레버(160)상의 걸림턱(164)에 걸림되어 하방향으로 이탈되지 못하도록 한 상태를 유지하게 된다.That is, the catching part 230 of the battery 200 is caught by the catching jaw 164 on the operating lever 160 to maintain the state to prevent it from being separated downward.

이 상태에서, 휴대폰을 사용하던 중 사용자가 배터리(200)를 단말기본체(100)로부터 분리하여 충전하고자 할 때 혹은 배터리(200)를 교체하고자 할 때 먼저 사용자는 단말기본체(100)를 파지하게 된다.In this state, when the user is using the mobile phone to separate the battery 200 from the terminal body 100 to charge or to replace the battery 200, the user first gripping the terminal body 100 .

그런 다음, 레버작동공(150)을 통해 돌출되어 있는 양쪽 작동레버(160)를 손가락으로 접촉한 상태에서 단말기본체(100)의 상판, 즉 폴더(F) 쪽으로 밀어(당겨)준다.Then, in the state in which both the operating lever 160 protruding through the lever operating hole 150 with a finger contact with the upper plate of the terminal body 100, that is, pulls (pull) toward the folder (F).

이에 따라, 상기 작동레버(160)는 레버작동공(150)을 따라 미세하게 슬라이 딩되게 되고, 동시에 이를 탄성고정하고 있던 압축스프링(170)은 팽창되게 된다.Accordingly, the actuating lever 160 is finely slid along the lever actuation hole 150, and at the same time, the compression spring 170 that is elastically fixed thereto is expanded.

결국, 작동레버(160)의 유동에 의해 그 배면에 돌출형성되어 있던 걸림턱(164)도 동시 이동되게 되므로 걸림부(230)와 걸림상태를 유지하던 걸림턱(164)이 위치이동하게 되는 결과를 초래하여 도 3의 (b),(c)에서와 같이 걸림턱(164)과 걸림부(230)는 서로 어긋나게 된다.As a result, since the locking jaw 164 protruding from the rear surface of the operating lever 160 is also moved at the same time, the locking jaw 164 that maintains the locking portion 230 and the locking state is moved. As shown in FIGS. 3B and 3C, the locking jaw 164 and the locking portion 230 are shifted from each other.

따라서, 상기 걸림부(230)는 이를 고정하고 있던 걸림턱(164)의 쇄정작용이 제거됨으로써 유동이 자유로워지고, 이때 사용자가 다른 손으로 배터리(200)을 잡고 하방향으로 당기게 되면 상기 배터리(200)는 배터리수납홈(110)으로부터 쉽게 이탈되게 된다.Therefore, the locking portion 230 is free to flow by removing the locking action of the locking jaw 164, which was fixed to this, when the user pulls the battery 200 with the other hand and pulls the battery (down) 200 is easily separated from the battery storage groove (110).

이 경우에도 상기 배터리(200)는 도 2에서 설명하였던 가이드(120)에 구속된 상태로 이를 따라 이동되게 되므로 단말기본체(100)로부터 완전히 떨어져 분리이탈되는 것이 아니라 일정거리 하방향으로 이동되어야만 분리가 가능하게 되는 것이다(도 3의 (d),(e)).Even in this case, since the battery 200 is moved along with it being restrained by the guide 120 described above with reference to FIG. 2, the battery 200 is not completely separated and separated from the terminal body 100 but must be moved downward in a predetermined distance. It becomes possible (FIG. 3 (d), (e)).

배터리(200)의 분리가 완료되면 당겼던 작동레버(160)를 놓게 되면 압축스프링(170)의 탄성력에 의해 작동레버(160)는 원래 위치로 복귀되게 된다.When the separation of the battery 200 is completed, when the operation lever 160 which is pulled is released, the operation lever 160 is returned to its original position by the elastic force of the compression spring 170.

분리하였던 배터리(200)를 장착하는 과정은 상술한 반대동작을 통해 이루어지므로 쉽게 이해할 수 있을 것이며, 다만 장착시에는 상기 작동레버(160)를 당기거나 미는 작용없이도 단순히 배터리(200)를 밀어 올리는 동작에 의해 용이한 장착이 이루어질 수 있을 것이다.The process of mounting the detached battery 200 will be easily understood because it is made through the above-described reverse operation. However, when mounting, the battery 200 is simply pushed up without the action of pulling or pushing the operation lever 160. Easy mounting may be achieved by.

이상에서 상세히 설명한 바와 같이, 본 발명은 배터리 고정부위의 외관이 미려하고, 장착이 용이하며, 휴대폰 낙하충돌시 배터리가 쉽게 분리 이탈되지 않아 견고하고 안정적이다. As described in detail above, the present invention is beautiful in appearance of the battery fixing part, easy to install, and when the cell phone crash, the battery is not easily separated and detached, it is robust and stable.

Claims (3)

단말기본체의 배면 적소에 그 하단까지 개방되도록 절개형성되고 그 양측벽면에는 가이드가 형성된 배터리수납홈과;A battery storage groove which is formed to be cut in the rear place of the terminal body so as to be opened to its lower end, and guides are formed on both side walls thereof; 상기 배터리수납홈의 양측벽면중 상부 적소에 이를 관통하여 형성되고, 관통부의 양측면에는 삽입유도홈이 형성된 레버작동공과;A lever operating hole formed through the upper portion of both side wall surfaces of the battery housing groove, and having an insertion guide groove formed on both side surfaces of the through portion; 상기 레버작동공에 끼워지고 단말기본체의 두께방향으로 유동가능하게 설치되며, 일측은 직각이고 타측은 경사진 형태의 걸림턱이 배면에 돌출형성되고, 상기 삽입유도홈에 끼워지는 플랜지를 갖는 작동레버와;It is fitted into the lever operation hole and is installed to be movable in the thickness direction of the terminal body, one side is a right angle and the other side is an inclined locking projection protruding on the back, the operation lever having a flange fitted into the insertion guide groove Wow; 일단은 상기 작동레버의 일측면에 고정되고 타단은 상기 배터리수납홈의 양측벽면에 각각 고정되는 압축스프링과;A compression spring having one end fixed to one side of the operation lever and the other end fixed to both side wall surfaces of the battery storage groove; 양측면에는 상기 가이드에 끼워지는 가이드홈을 갖고 상기 가이드홈의 상부 적소에는 상기 걸림턱에 대응 걸림되는 형상으로 돌출된 걸림부를 갖는 배터리를 포함하여 구성되는 것을 특징으로 하는 휴대폰의 배터리 잠금장치.Battery locking device of the mobile phone, characterized in that it comprises a battery having a guide groove which is fitted on both sides of the guide and the upper portion of the guide groove protruding in a shape corresponding to the locking jaw in the upper place. 삭제delete 삭제delete
KR1020040097934A 2004-11-26 2004-11-26 Device for locking battery of mobile phone KR100661570B1 (en)

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KR200291135Y1 (en) * 2002-06-29 2002-10-09 주식회사 팬택앤큐리텔 Sliding battery locking apparatus of mobile phone

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Publication number Priority date Publication date Assignee Title
KR200291135Y1 (en) * 2002-06-29 2002-10-09 주식회사 팬택앤큐리텔 Sliding battery locking apparatus of mobile phone

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