KR20060084312A - Mobile phone of slide type - Google Patents

Mobile phone of slide type Download PDF

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Publication number
KR20060084312A
KR20060084312A KR1020050005135A KR20050005135A KR20060084312A KR 20060084312 A KR20060084312 A KR 20060084312A KR 1020050005135 A KR1020050005135 A KR 1020050005135A KR 20050005135 A KR20050005135 A KR 20050005135A KR 20060084312 A KR20060084312 A KR 20060084312A
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KR
South Korea
Prior art keywords
slide
magnetic
main body
slide member
mobile communication
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KR1020050005135A
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Korean (ko)
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KR100672333B1 (en
Inventor
주원석
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엘지전자 주식회사
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Priority to KR1020050005135A priority Critical patent/KR100672333B1/en
Publication of KR20060084312A publication Critical patent/KR20060084312A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/04—Multi-cavity bottles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/06—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents with closable apertures at bottom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/40—Details of walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D23/00—Details of bottles or jars not otherwise provided for
    • B65D23/001—Supporting means fixed to the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/56—Caps or cap-like covers serving as, or incorporating, drinking or measuring vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2501/00—Containers having bodies formed in one piece
    • B65D2501/0009—Bottles or similar containers with necks or like restricted apertures designed for pouring contents
    • B65D2501/0063—Additional discharging means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Telephone Set Structure (AREA)

Abstract

본 발명은 슬라이드부재를 슬라이드 이동되도록 하는 슬라이드모듈의 내부에 서로 반발력을 갖는 복수의 자성체를 구비하므로써 슬라이드이동시에 발생되는 마찰력을 최소화시키는 슬라이드형 이동통신 단말기에 관한 것이다.The present invention relates to a slide-type mobile communication terminal which minimizes frictional force generated during slide movement by providing a plurality of magnetic bodies having repulsive force to each other in the slide module for sliding the slide member.

본 발명은 본체에 대향되는 슬라이드부재의 대향면에 구비되고, 본체를 따라 상기 슬라이드부재가 슬라이드 이동되도록 하는 슬라이드레일과, 슬라이드레일의 내측면을 따라 자력을 갖도록 구비되는 제1자성체와, 본체의 상부면에 고정되고, 제1자성체의 슬라이드 이동에 따라 상기 제1자성체와 척력이 작용되도록 제1자성체와 같은 극성을 갖는 제2자성체를 포함하여 이루어져 슬라이드부재의 슬라이드이동시에 본체와의 마찰이 최소화되도록 하는 것을 특징으로 한다.The present invention is provided on the opposite surface of the slide member opposed to the main body, the slide rail for sliding the slide member along the main body, the first magnetic body provided to have a magnetic force along the inner surface of the slide rail, It is fixed to the upper surface, and comprises a second magnetic material having the same polarity as the first magnetic material so that the first magnetic material and the repulsive force is applied in accordance with the slide movement of the first magnetic material to minimize friction with the main body during the slide movement of the slide member Characterized in that.

또한, 자성체간의 반발력을 통해 슬라이드 이동시의 마찰력을 최소화하므로써 슬라이드모듈의 마모 또는 고장발생을 줄인다.In addition, by minimizing the frictional force during the slide movement through the repulsive force between the magnetic body to reduce the wear or failure of the slide module.

또한, 슬라이드부재와 본체와의 마찰면에 볼접촉이 가능한 볼을 구비하므로써 본체와 슬라이드부재간의 마찰을 더욱 줄인다.Further, by providing a ball contactable with the friction surface between the slide member and the main body, the friction between the main body and the slide member is further reduced.

슬라이드레일, 슬라이드모듈, 자성체, 마찰, 척력Slide rail, slide module, magnetic material, friction, repulsive force

Description

슬라이드형 이동통신 단말기{Mobile phone of slide type}Slide type mobile communication terminal

도 1은 본 발명의 일 실시예에 따라 슬라이드형 이동통신 단말기의 횡단면을 나타내는 도면이다.1 is a cross-sectional view of a slide-type mobile communication terminal according to an embodiment of the present invention.

도 2는 본 발명의 일실시예에 따라 슬라이드형 이동통신 단말기의 종단면을 나타내는 도면이다.2 is a view showing a longitudinal section of the slide-type mobile communication terminal according to an embodiment of the present invention.

도 3은 도 2에 도시된 슬라이드형 이동통신 단말기가 슬라이드 이동되는 상태를 나타내는 종단면도이다.3 is a longitudinal cross-sectional view illustrating a state in which the slide-type mobile communication terminal illustrated in FIG. 2 is slid.

도 4는 일반적인 슬라이드형 이동통신 단말기를 나타내는 도면이다.4 is a diagram illustrating a general slide type mobile communication terminal.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

10 : 본체 20 : 슬라이드부재10: main body 20: slide member

30 : 슬라이드레일 40 : 제1자성체30: slide rail 40: the first magnetic material

50, 50` : 멈춤부 60 : 제2자성체50, 50`: stop 60: second magnetic material

본 발명은 슬라이드형 이동통신 단말기에 관한 것으로서, 특히, 슬라이드부재를 슬라이드 이동되도록 하는 슬라이드모듈의 내부에 서로 반발력을 갖는 복수의 자성체를 구비하므로써 슬라이드이동시에 발생되는 마찰력을 최소화시키는 슬라이드형 이동통신 단말기에 관한 것이다.The present invention relates to a slide-type mobile communication terminal, and more particularly, to a slide-type mobile communication terminal having a plurality of magnetic bodies having repulsive forces with each other in a slide module for sliding a slide member, thereby minimizing the frictional force generated during the slide movement. It is about.

일반적으로, 이동통신 단말기는 그 기술의 발달로 인하여 단순한 음성 정보만을 전달하는 단계를 넘어서서 문자 정보, 화상정보, 게임 등을 사용자에게 제공하는데, 그 종류는 크게 바형(bar type), 덮개를 구비한 플립형(flip type) 및 폴더형(foler type)으로 나뉘어 진다.In general, a mobile communication terminal provides a user with text information, image information, a game, and the like beyond the step of delivering only simple voice information due to the development of the technology. The type of the mobile communication terminal is largely provided with a bar type and a cover. It is divided into flip type and folder type.

폴더형(folder type) 이동통신 단말기는 통화나 휴대시 폴더를 열고 닫을 수 있는 구조로 이루어져 상기와 같은 바형(bar type) 및 플립형(flip type) 이동통신 단말기가 갖는 길이가 길다는 문제점을 해결하지만, 상부폴더와 하부폴더를 연결하는 힌지 부분이 손상되기 쉽다는 문제점이 있다.The folder type mobile communication terminal solves the problem that the bar type and the flip type mobile communication terminals have a long length. There is a problem that the hinge portion connecting the upper folder and the lower folder is easily damaged.

이와 같은 폴더형 이동통신 단말기의 문제점을 해결하기 위해 도 4에 도시된 바와 같은 슬라이드형(slide type) 단말기가 제시되었는데, 이를 간단히 설명하면 다음과 같다.In order to solve the problem of the folder-type mobile communication terminal, a slide type terminal as illustrated in FIG. 4 has been proposed.

도 4에 도시된 슬라이드형 이동통신 단말기(100)는 다수의 다이얼 및 기능 버튼이 장착된 본체(102)와, 상기 본체(102)의 하부에 착탈 가능하도록 부착되는 배터리팩(109)과, 디스플레이부(미도시)를 구비하고, 슬라이드 이동되는 슬라이드부재(103)와, 슬라이드부재(103)가 본체(102)를 따라 슬라이드 이동되도록 본체(102)와 슬라이드부재(103) 사이에 장착되는 슬라이드 모듈(101)을 포함하여 이루어진다.The slide-type mobile communication terminal 100 shown in FIG. 4 includes a main body 102 equipped with a plurality of dials and function buttons, a battery pack 109 detachably attached to a lower part of the main body 102, and a display. A slide module having a portion (not shown) and mounted between the main body 102 and the slide member 103 such that the slide member 103 is slidably moved and the slide member 103 slides along the main body 102. 101.

그러나, 상기와 같은 슬라이드형 이동통신 단말기는 슬라이드부재가 슬라이 드이동될 때 슬라이드 모듈내에서 마찰이 발생하게되며, 이로인해 슬라이드모듈의 마모 또는 고장이 발생하기 쉽다는 문제점이 있다.However, the slide-type mobile communication terminal as described above has a problem in that friction occurs in the slide module when the slide member is moved by the slide, thereby causing the wear or failure of the slide module.

본 발명은 상술한 종래 기술의 문제점을 해결하기 위한 것으로서, 슬라이드부재를 슬라이드 이동되도록 하는 슬라이드모듈의 내부에 서로 반발력을 갖는 복수의 자성체를 구비하므로써 슬라이드이동시에 발생되는 마찰력을 최소화시키는 슬라이드형 이동통신 단말기를 제공하는 것을 그 목적으로 한다.The present invention is to solve the above-mentioned problems of the prior art, the slide-type mobile communication terminal to minimize the frictional force generated during the slide movement by having a plurality of magnetic materials having a repulsive force in the inside of the slide module to slide the slide member To provide that purpose.

상기한 바와 같은 기술적 과제를 달성하기 위하여, 본 발명에 따른 슬라이드형 이동통신 단말기는 본체에 대향되는 슬라이드부재의 대향면에 구비되고, 본체를 따라 상기 슬라이드부재가 슬라이드 이동되도록 하는 슬라이드레일과, 슬라이드레일의 내측면을 따라 자력을 갖도록 구비되는 제1자성체와, 본체의 상부면에 고정되고, 제1자성체의 슬라이드 이동에 따라 상기 제1자성체와 척력이 작용되도록 제1자성체와 같은 극성을 갖는 제2자성체를 포함하여 이루어져 슬라이드부재의 슬라이드이동시에 본체와의 마찰이 최소화되도록 하는 것을 특징으로 한다.In order to achieve the above technical problem, the slide-type mobile communication terminal according to the present invention is provided on the opposite surface of the slide member facing the main body, the slide rail and the slide to slide the slide member along the main body, the slide A first magnetic body provided to have a magnetic force along the inner surface of the rail, and is fixed to the upper surface of the main body, and having the same polarity as the first magnetic body so that the first magnetic body and the repulsive force acts according to the slide movement of the first magnetic body It is characterized by including a magnetic material to minimize the friction with the body during the slide movement of the slide member.

또한, 제2자성체가 본체에 원활하게 고정되도록 자성체의 하부와 본체의 하우징을 고정시키는 고정수단을 더 포함하여 이루어지는 것을 특징으로 한다.In addition, the second magnetic body is characterized in that it further comprises a fixing means for fixing the lower portion of the magnetic body and the housing of the body so as to be smoothly fixed to the body.

또한, 제2자성체의 하부면에 구비되어 슬라이드부재의 슬라이드 이동시에 상기 슬라이드레일과 제2자성체가 볼접촉이 되도록 하는 볼을 더 포함하여 이루어지는 것을 특징으로 한다.In addition, it is characterized in that it further comprises a ball provided on the lower surface of the second magnetic material to make the slide rail and the second magnetic material in contact with the ball when the slide member slides.

또한, 슬라이드부재가 슬라이드이동에 의해 오픈되거나 닫힌 상태가 될 때 제2자성체의 자력에 의해 본체에 부드럽게 밀착되도록 상기 제1자성체의 양 끝단에 금속재질로 구비되는 멈춤부를 더 포함하여 이루어지는 것을 특징으로 한다.In addition, when the slide member is in the open or closed state by the slide movement, the stopper is provided with a metallic material at both ends of the first magnetic material to be in close contact with the main body by the magnetic force of the second magnetic material. do.

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 보다 구체적으로 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

도 1 및 도 2를 참조하여 본 발명에 의한 슬라이드형 이동통신 단말기의 구성을 설명하는데, 도 1은 본 발명의 일 실시예에 따라 슬라이드형 이동통신 단말기의 횡단면을 나타내는 도면이고, 도 2는 본 발명의 일실시예에 따라 슬라이드형 이동통신 단말기의 종단면을 나타내는 도면이다.The configuration of the slide-type mobile communication terminal according to the present invention will be described with reference to FIGS. 1 and 2. FIG. 1 is a cross-sectional view of the slide-type mobile communication terminal according to an embodiment of the present invention. In accordance with an embodiment of the invention is a view showing a longitudinal section of the slide-type mobile communication terminal.

도 1 및 도 2에 도시된 슬라이드형 이동통신 단말기는 본체(10), 슬라이드부재(20), 슬라이드레일(30), 제1자성체(40), 멈춤부(50, 50`) 및 제2자성체(60)를 포함한다.In the slide type mobile communication terminal illustrated in FIGS. 1 and 2, the main body 10, the slide member 20, the slide rail 30, the first magnetic body 40, the stoppers 50, 50 ′, and the second magnetic body are shown. (60).

본체(10)는 하부에 배터리팩(미도시)을 구비하고, 상부의 일측에는 명령신호를 입력하는 다수의 키버튼(미도시)을 구비한다.The main body 10 includes a battery pack (not shown) at the bottom, and a plurality of key buttons (not shown) for inputting a command signal at one side of the top.

슬라이드부재(20)는 상부면에 디스플레이부(미도시)와 방향키(미도시)를 구비하며, 본체(10)를 따라 슬라이드이동됨에 따라 단말기를 개폐시킨다.The slide member 20 includes a display unit (not shown) and a direction key (not shown) on the upper surface, and opens and closes the terminal as the slide is moved along the main body 10.

슬라이드레일(30)은 슬라이드부재(20)가 본체(10)와 대향되는 면에 구비되어 본체(10)를 따라 슬라이드부재(20)가 슬라이드 이동되도록 한다.The slide rail 30 is provided with a slide member 20 on a surface facing the main body 10 so that the slide member 20 slides along the main body 10.

이때, 본체(10)에 구비된 제2자성체(60)를 따라 슬라이드부재(20)가 이동되도록 슬라이드레일(30)이 제2자성체(60)와 대응되게 형성되는 것이 바람직하다.At this time, the slide rail 30 is preferably formed to correspond to the second magnetic body 60 so that the slide member 20 is moved along the second magnetic body 60 provided in the main body 10.

제1자성체(40)는 슬라이드레일(30)의 내측면에 슬라이드레일(30)을 따라 자력을 갖도록 구비된다.The first magnetic body 40 is provided on the inner side of the slide rail 30 to have a magnetic force along the slide rail 30.

이때, 제1자성체(40)는 제2자성체(60)와 대향되는 위치에 부착되는 것이 바람직하다.At this time, the first magnetic body 40 is preferably attached to a position opposite to the second magnetic body (60).

멈춤부(50, 50`)는 금속재질로 이루어지고, 제1자성체(40)의 양 끝단에 각각 구비되며, 슬라이드부재(20)가 슬라이드이동에 의해 오픈되거나 닫힌 상태가 될 때 제2자성체(60)의 자력에 의해 본체(10)에 부드럽게 밀착되도록 한다.The stop portions 50 and 50` are made of a metal material, and are provided at both ends of the first magnetic body 40, respectively, when the slide member 20 is opened or closed by the slide movement, the second magnetic material ( By the magnetic force of 60) to be in close contact with the main body 10 gently.

즉, 멈춤부(50, 50`)는 슬라이드레일(30)의 양 끝단 내측면에 구비되므로써 슬라이드부재(20)의 슬라이드이동시에 따른 개폐를 용이하게 한다.That is, the stops 50 and 50 'are provided on both inner sides of the slide rail 30 to facilitate opening and closing of the slide member 20 when the slide is moved.

제2자성체(60)는 제1자성체(40)에 반발력을 갖도록 같은 극성의 자력을 갖으며, 슬라이드부재(20)가 슬라이드 이동되도록 슬라이드레일(30)에 대응되게 본체(10)의 상부에 고정된다.The second magnetic body 60 has a magnetic force of the same polarity so as to have a repulsive force on the first magnetic body 40, and is fixed to the upper portion of the main body 10 to correspond to the slide rail 30 so that the slide member 20 slides do.

즉, 제2자성체(60)가 슬라이드레일(30)을 따라 부착된 제1자성체(40)와 서로 반발하는 자성체로 이루어지므로써 슬라이드부재(20)가 슬라이드이동시에 본체(10)와의 마찰을 최소화한다.That is, since the second magnetic body 60 is made of the first magnetic body 40 attached along the slide rail 30 and the magnetic body that repels each other, the slide member 20 minimizes friction with the main body 10 during the slide movement. .

또한, 제2자성체(60)의 하부면 일측에 볼(62)을 구비하여 슬라이드부재(20)의 슬라이드 이동시에 슬라이드레일(30)의 하부와 제2자성체의 하부면간에 볼접촉이 되도록 하므로써 마찰을 줄인다.In addition, the ball 62 is provided on one side of the lower surface of the second magnetic body 60 so that the ball contact between the lower portion of the slide rail 30 and the lower surface of the second magnetic body during the slide movement of the slide member 20, friction Reduce

또한, 제2자성체(60)가 본체에 원활하게 고정되도록 제2자성체(60)의 하부와 본체(10)의 하우징을 고정시키는 스크류(64)를 구비하는 것이 바람직하다.In addition, it is preferable to include a screw 64 for fixing the lower portion of the second magnetic body 60 and the housing of the body 10 so that the second magnetic body 60 is smoothly fixed to the main body.

이하, 도 2 및 도 3을 참조하여 본 발명의 일 실시예에 따른 슬라이드형 이동통신 단말기의 동작을 설명하는데, 도 3은 도 2에 도시된 슬라이드형 이동통신 단말기가 슬라이드 이동되는 상태를 나타내는 종단면도이다.Hereinafter, the operation of the slide-type mobile communication terminal according to an embodiment of the present invention with reference to Figures 2 and 3, Figure 3 is a longitudinal cross-sectional view showing a state in which the slide-type mobile communication terminal shown in FIG. It is also.

도 2에 도시된 바와 같이, 슬라이드부재(20)가 닫힌 상태에서는 제2자성체가 금속재질로 이루어진 멈춤부(50)를 자력으로 당기므로써 슬라이드부재(20)가 본체(10)와 부드럽게 밀착상태를 안정적으로 유지하게 된다.As shown in FIG. 2, in the state in which the slide member 20 is closed, the slide member 20 smoothly contacts the main body 10 by pulling the stopper 50 made of a metal material by magnetic force. It will remain stable.

도 3에 도시된 바와 같이, 사용자가 슬라이드부재(20)를 오픈시키기 위해 밀어올리면, 슬라이드레일(30)이 제2자성체(60)를 따라 슬라이드이동하게 된다.As shown in FIG. 3, when the user pushes up to open the slide member 20, the slide rail 30 slides along the second magnetic body 60.

이때, 슬라이드레일(30)의 내측면에 부착된 제1자성체(40)와 제2자성체(60)의 자력이 서로 반발되므로써 슬라이드부재(20)와 본체(10)와의 마찰력이 최소화된다.At this time, since the magnetic forces of the first magnetic body 40 and the second magnetic body 60 attached to the inner surface of the slide rail 30 are repulsed with each other, the frictional force between the slide member 20 and the main body 10 is minimized.

또한, 제2자성체(60)의 일측에 구비된 볼(62)을 통해 본체(10)와 슬라이드부재(20)를 볼접촉시키므로써 자성체간(40, 60)의 반발력에도 불구하고 발생되는 슬라이드부재(20)와 본체(10)의 마찰력을 감소시킨다.In addition, the slide member is generated in spite of the repulsive force between the magnetic body (40, 60) by contacting the main body 10 and the slide member 20 through the ball 62 provided on one side of the second magnetic body (60) The frictional force between the 20 and the main body 10 is reduced.

사용자가 슬라이드부재(20)를 완전히 오픈시키면 제2자성체(60)가 멈춤부(50`)를 끌어당겨 슬라이드부재(20)와 본체(10)를 안정적으로 밀착시킨다.When the user completely opens the slide member 20, the second magnetic body 60 pulls the stop 50 ′ to stably close the slide member 20 to the main body 10.

본 발명이 속하는 기술분야의 당업자는 본 발명이 그 기술적 사상이나 필수적 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적인 것이 아닌 것으로서 이해해야만 한다.Those skilled in the art to which the present invention pertains will understand that the present invention can be implemented in other specific forms without changing the technical spirit or essential features. Therefore, the above-described embodiments are to be understood as illustrative in all respects and not as restrictive.

상술한 바와 같이, 본 발명에 의한 슬라이드형 이동통신 단말기는 슬라이드부재를 슬라이드 이동되도록 하는 슬라이드모듈의 내부에 서로 반발력을 갖는 자성체를 구비하므로써 슬라이드이동시에 발생되는 마찰력을 최소화시킨다.As described above, the slide-type mobile communication terminal according to the present invention minimizes the frictional force generated during the slide movement by providing magnetic bodies having repulsive forces with each other in the slide module for sliding the slide member.

또한, 자성체간의 반발력을 통해 슬라이드 이동시의 마찰력을 최소화하므로써 슬라이드모듈의 마모 또는 고장발생을 줄인다.In addition, by minimizing the frictional force during the slide movement through the repulsive force between the magnetic body to reduce the wear or failure of the slide module.

또한, 슬라이드부재와 본체와의 마찰면에 볼접촉이 가능한 볼을 구비하므로써 본체와 슬라이드부재간의 마찰을 더욱 줄인다.Further, by providing a ball contactable with the friction surface between the slide member and the main body, the friction between the main body and the slide member is further reduced.

Claims (4)

본체와 슬라이드부재가 구비된 슬라이드형 이동통신 단말기에 있어서,In the slide type mobile communication terminal provided with a main body and a slide member, 상기 본체에 대향되는 슬라이드부재의 대향면에 구비되고, 상기 본체를 따라 상기 슬라이드부재가 슬라이드 이동되도록 하는 슬라이드레일과;A slide rail provided on an opposite surface of the slide member opposite to the main body and configured to slide the slide member along the main body; 상기 슬라이드레일의 내측면을 따라 자력을 갖도록 구비되는 제1자성체와;A first magnetic body provided to have a magnetic force along the inner surface of the slide rail; 상기 본체의 상부면에 고정되고, 상기 제1자성체의 슬라이드 이동에 따라 상기 제1자성체와 척력이 작용되도록 상기 제1자성체와 같은 극성을 갖는 제2자성체를 포함하여 이루어져 상기 슬라이드부재의 슬라이드이동시에 본체와의 마찰이 최소화되도록 하는 것을 특징으로 하는 슬라이드형 이동통신 단말기.It is fixed to the upper surface of the main body, and comprises a second magnetic body having the same polarity as the first magnetic body so that the first magnetic body and the repulsive force acts according to the slide movement of the first magnetic body when the slide member of the slide member Slide type mobile communication terminal, characterized in that to minimize the friction with. 제1항에 있어서,The method of claim 1, 상기 제2자성체가 상기 본체에 원활하게 고정되도록 상기 자성체의 하부와 상기 본체의 하우징을 고정시키는 고정수단을 더 포함하여 이루어지는 것을 특징으로 하는 슬라이드형 이동통신 단말기.And a fixing means for fixing the lower portion of the magnetic body and the housing of the main body so that the second magnetic body is smoothly fixed to the main body. 제1항에 있어서,The method of claim 1, 상기 제2자성체의 하부면에 구비되어 상기 슬라이드부재의 슬라이드 이동시에 상기 슬라이드레일과 상기 제2자성체가 볼접촉이 되도록 하는 볼을 더 포함하여 이루어지는 것을 특징으로 하는 슬라이드형 이동통신 단말기.And a ball provided on the lower surface of the second magnetic material to allow the slide rail and the second magnetic material to come into contact with the ball when the slide member moves. 제1항 내지 제3항 중 어느 하나의 항에 있어서,The method according to any one of claims 1 to 3, 상기 슬라이드부재가 슬라이드이동에 의해 오픈되거나 닫힌 상태가 될 때 상기 제2자성체의 자력에 의해 본체에 부드럽게 밀착되도록 상기 제1자성체의 양 끝단에 금속재질로 구비되는 멈춤부를 더 포함하여 이루어지는 것을 특징으로 하는 슬라이드형 이동통신 단말기.When the slide member is in the open or closed state by the slide movement further comprises a stop provided with a metal material at both ends of the first magnetic material to be in close contact with the main body by the magnetic force of the second magnetic material. Slide type mobile communication terminal.
KR1020050005135A 2005-01-19 2005-01-19 Mobile phone KR100672333B1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100846555B1 (en) * 2007-04-27 2008-07-15 조한중 A magnetic module and a slider hinge assembly using it

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100846555B1 (en) * 2007-04-27 2008-07-15 조한중 A magnetic module and a slider hinge assembly using it

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