WO2011112029A2 - Module d'élasticité coulissant pour terminal mobile et terminal mobile de type coulissant utilisant celui-ci - Google Patents

Module d'élasticité coulissant pour terminal mobile et terminal mobile de type coulissant utilisant celui-ci Download PDF

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Publication number
WO2011112029A2
WO2011112029A2 PCT/KR2011/001701 KR2011001701W WO2011112029A2 WO 2011112029 A2 WO2011112029 A2 WO 2011112029A2 KR 2011001701 W KR2011001701 W KR 2011001701W WO 2011112029 A2 WO2011112029 A2 WO 2011112029A2
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WO
WIPO (PCT)
Prior art keywords
slider
link member
spring
slide
mobile terminal
Prior art date
Application number
PCT/KR2011/001701
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English (en)
Korean (ko)
Other versions
WO2011112029A3 (fr
Inventor
황진우
Original Assignee
(주)진명
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 (주)진명 filed Critical (주)진명
Publication of WO2011112029A2 publication Critical patent/WO2011112029A2/fr
Publication of WO2011112029A3 publication Critical patent/WO2011112029A3/fr

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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
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
    • H04M1/0237—Sliding mechanism with one degree of freedom
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1624—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with sliding enclosures, e.g. sliding keyboard or display

Definitions

  • the present invention relates to a slide elastic module for a mobile terminal and a slide portable terminal using the same, and more particularly, a slide elastic module for a portable terminal and a slide portable terminal using the same, which are mounted on the slide portable terminal and can be opened and closed by sliding the portable terminal semi-automatically It is about.
  • portable terminals In response to these demands, portable terminals have evolved from general bar type to flip type, flip up type, folder type, and the like. To achieve.
  • a sub body corresponding to a cover is opened and closed in a sliding operation on a main body, and a slide elastic module is typically installed to semi-automatically slide the sub body from the main body.
  • the present invention is to solve the above-described problems, while maintaining the same distance between the shankdong distance and the spring force of the mobile terminal according to the rotation of the elastic module while reducing the overall width of the elastic module can reduce the space occupied by the elastic module It is an object of the present invention to provide a slide elastic module and a slide portable terminal using the same.
  • Slide elastic module for a mobile terminal of the present invention to achieve the above object, the support member; A slider linearly moving relative to the support member; A link member having one end hinged to an upper portion of the slider; A coupling member which hinges the slider and the link member; And a spring disposed between the support member and the slider to apply an elastic force to the slider in one direction, wherein the other end of the link member and the spring are located in opposite directions with respect to the slider, and the link is connected to the slider.
  • a protruding hinge further away from the other end of the member to a distance between the contact portion of the slider and the spring may protrude in the spring direction, and one end of the slider may be hinged to the protruding hinge.
  • the guide shaft includes a pair of first guide shafts penetrating through the slider and mounted on the outside of the spring, and arranged in parallel on both sides of the slider; A pair of second guide shafts disposed in the inner side of the first guide shaft in parallel with the first guide shaft and penetrating the slider.
  • the width of the protruding hinge portion is smaller than the separation distance of the pair of first guide shafts, and is greater than the separation distance of the pair of second guide shafts, and is formed in the flow preventing groove into which the second guide shaft is inserted at both sides of the protruding hinge portion.
  • the link member is formed with a recess recess recessed in the slider direction, the depth of the mounting groove is equal to or greater than the thickness of the head of the coupling member.
  • Two sliders and two link members are provided, and the spring is disposed between the two sliders, and the other ends of the two link members are respectively disposed in opposite directions.
  • the slide portable terminal of the present invention to achieve the above object, the portable terminal main body; A mobile terminal mobile body disposed above the main body of the portable terminal and slidably coupled to the main body of the portable terminal; A lower plate mounted on an upper portion of the main body of the portable terminal; An upper plate mounted on a lower portion of the mobile terminal moving body and disposed above the lower plate and slidably coupled to the lower plate;
  • the slide portable terminal comprising an elastic module for adding an elastic force to the upper plate so that the mobile terminal mobile body and the upper plate is semi-automatically sliding, the elastic module is elastic to generate an elastic force so that the upper plate is semi-automatically sliding Wealth; Is disposed between the upper plate and the lower plate, one end is hinged to the elastic portion and the other end is made of a link member hinged to the upper plate, the lower plate is provided with a mounting portion is seated on the elastic portion, The gap between the upper plate and the lower plate on which the other end of the link member is disposed is larger than the thickness of the link member and smaller than
  • the elastic unit and a support member coupled to the lower plate or the mobile terminal body; A slider linearly moving relative to the support member; A coupling member which hinges the slider and the link member; And a spring disposed between the support member and the slider to add elastic force to the slider in one direction, and one end of the link member is hinged to an upper portion of the slider.
  • the mounting portion is formed by penetrating the lower plate up and down.
  • the slide elastic module for a mobile terminal of the present invention while maintaining the same distance and the elastic force of the spring of the mobile terminal according to the rotation of the elastic module while maintaining the overall width of the elastic module It can reduce the space occupied by the elastic module.
  • FIG. 1 is a perspective view of a hinge device equipped with an elastic module according to a first embodiment of the present invention
  • FIG. 2 is a perspective view of an elastic module according to a first embodiment of the present invention
  • FIG. 3 is an exploded perspective view of the elastic module according to the first embodiment of the present invention.
  • FIG. 4 is a cross-sectional view taken along line A-A of FIG.
  • FIG. 5 is a cross-sectional view taken along line B-B of FIG.
  • FIG. 6 is an operation process diagram of a hinge device equipped with an elastic module according to a first embodiment of the present invention
  • FIG. 7 is a comparative view for explaining an elastic module according to a first embodiment of the present invention.
  • FIG. 8 is a perspective view of an elastic module according to a second embodiment of the present invention.
  • FIG. 9 is an exploded perspective view of an elastic module according to a second embodiment of the present invention.
  • FIG. 10 is a cross-sectional view taken along line C-C of FIG.
  • FIG. 11 is a perspective view of an elastic module according to a third embodiment of the present invention.
  • FIG. 12 is an operation process diagram of a hinge device equipped with an elastic module according to a third embodiment of the present invention.
  • FIG. 13 is a perspective view and a cross-sectional view showing another shape of the link member mounted to the elastic module of the present invention.
  • the semi-automatic slide portable terminal includes: a portable terminal main body provided with a keyboard; and a portable terminal moving body disposed on the portable terminal main body and slidably coupled to the portable terminal main body; A lower plate 20 mounted on an upper portion of the main body of the portable terminal; An upper plate (10) mounted on a lower portion of the mobile terminal mobile body and disposed above the lower plate (20) and slidably coupled to the lower plate (20); It includes an elastic module 30 for adding an elastic force to the upper plate 10 so that the mobile terminal mobile body and the upper plate 10 is semi-automatically sliding.
  • the upper plate 10, the lower plate 20, and the elastic module 30 will be collectively referred to as a hinge device.
  • the hinge device of the first embodiment includes an upper plate 10, a lower plate 20, and an elastic module 30.
  • the upper plate 10 is formed in a flat plate shape, and is mounted on the lower portion of a mobile terminal mobile body provided with a liquid crystal screen as described above.
  • the lower plate 20 is disposed below the upper plate 10, and is mounted on the upper portion of the main body of the mobile terminal equipped with a keyboard as described above.
  • the upper plate 10 is slidably coupled to the lower plate 20.
  • the lower plate 20 has a mounting portion 21 on which the elastic module 30 is seated.
  • the mounting portion 21 may be formed by penetrating the lower plate 20 in the vertical direction, or may be formed by concave bending the lower plate 20 in the lower direction.
  • the mounting portion 21 is formed by penetrating the lower plate 20 in the vertical direction.
  • the mounting portion 21 By forming the mounting portion 21 by penetrating the lower plate 20 in the vertical direction, the mounting portion 21 can be easily formed, and since there is no bent portion, the thickness of the hinge device can be reduced.
  • the thickness of the hinge device and the overall thickness of the mobile terminal on which the hinge device is mounted can be reduced as shown in FIG. 4 and below.
  • the slide portable terminal has a thinner thickness than the portable terminal body in order to minimize the smooth movement and thickness of the portable terminal mobile body, and there is almost no empty space inside the mobile terminal mobile body. There is an empty space of degree.
  • the weight of the elastic module 30 By the sliding of the upper plate 10 may not be made smoothly, and if the thickness of the elastic module 30 is thick, the mobile terminal mobile body has almost no space to accommodate it, the overall thickness of the mobile terminal mobile body Also thickened, there may be a limit to thinning the thickness of the mobile terminal.
  • the elastic module sliding when the upper plate 10 slides, as in the present invention. Since the upper plate 10 may be smoothly slid because it does not receive the weight of 30), and when the thickness of the elastic module 30 is thick, the mobile terminal main body has a large amount of empty space compared to the mobile terminal mobile body. In order to accommodate this, the thickness of the mobile terminal can be made even thinner.
  • the elastic module 30 has one end coupled to the upper plate 10 and the other end coupled to the lower plate 20 or the portable terminal main body so that the upper plate 10 slides semi-automatically. ) To add elasticity.
  • the elastic module 30 generates an elastic force so that the upper plate 10 slides semi-automatically, and an elastic portion disposed in the mounting portion 21 formed on the lower plate 20 and the upper plate 10. And a link member 35 disposed between the lower plate 20 and having one end hinged to the elastic portion and the other end hinged to the upper plate 10.
  • the elastic part includes a support member 31, a guide shaft 32, a slider 32, a spring 34, and a coupling member 36.
  • the support member 31 may be made of one, but in the present embodiment is made of two is fixedly coupled to the lower plate 20 in a spaced apart state.
  • the support member 31 may be directly coupled to the main body of the portable terminal instead of the lower plate 20.
  • the guide shaft 32 is formed in an elongated rod shape and is coupled to two support members 31 having one end and the other end spaced apart from each other.
  • the support member 31 is coupled to both sides of the guide shaft 32.
  • the guide shaft 32 is composed of a first guide shaft 32a and a second guide shaft 32b.
  • the first guide shaft 32a is formed in a pair and arranged in parallel with each other in the direction of the two support members 31.
  • the second guide shaft 32b is formed in a pair and disposed inside the first guide shaft 32a, and is disposed in parallel with the first guide shaft 32a.
  • the guide shaft 32 may be made of only one, not a pair, or may be an odd number.
  • the slider 32 is mounted to be movable along the guide shaft 32.
  • first guide shaft 32a and the second guide shaft 32b penetrate the slider 32.
  • a pair of said 1st guide shaft 32a and a pair of said 2nd guide shaft 32b are each provided in parallel with both sides about the said slider 32. As shown in FIG.
  • the spring 34 is mounted to surround the outer side of the first guide shaft 32a and is disposed between the slider 32 and the support member 21 to apply elastic force to the slider 32 in one direction.
  • the spring 34 is simply disposed between the support member 21 and the slideer 32 to apply an elastic force to the slider 32 in one direction.
  • the spring 34 is preferably made of a compression coil spring, in some cases may be made of a tension spring, a leaf spring, a spring (zigzag type) having one or more curves and the like.
  • the slider 32 is provided with a protruding hinge 33a protruding in the direction in which the spring 34 is disposed, and one end of the link member 35 is hinged to the protruding hinge 33a.
  • the width of the protruding hinge 33a is smaller than the separation distance of the pair of first guide shafts 32a and larger than the separation distance of the pair of second guide shafts 32b.
  • the second guide shaft 32b is inserted into both sides of the protruding hinge 33a, and the flow preventing groove 33b for preventing the slider 32 from flowing in the left and right directions when the slider 32 is moved. ) Is formed.
  • the link member 35 is formed in a bar shape, one end of which is hinged to an upper portion of the slider 32 in detail, and is formed between the upper plate 10 and the lower plate 20. Is disposed in, the other end is hinged to the upper plate (10).
  • the link member 35 may be formed in a simple flat plate shape, or may be formed by folding a circumference of a thin flat plate as shown in FIG. 13.
  • FIG. 13 is a perspective view and a cross-sectional view showing another shape of the link member 35 mounted on the elastic module 30 of the present invention.
  • the other end of the link member 35 and the spring 34 are located in opposite directions with respect to the slider 32.
  • the protruding hinge 33a is farther from the other end of the link member 35 than the distance between the slider 32 and the contact portion of the spring 34.
  • the distance between the support member 31 and the protruding hinge portion 33a located in the direction in contact with the spring 34 is longer than the length of the spring 34.
  • the support member 31, the guide shaft 32, and the slider 32 are seated on the mounting portion 21 formed on the lower plate 20, and the link member ( The other end of the 35 is disposed between the upper plate 10 and the lower plate 20.
  • the gap between the upper plate 10 and the lower plate 20 on which the other end of the link member 35 is disposed is larger than the thickness of the link member 35 and smaller than the thickness of the elastic module 30 as a whole.
  • the thickness occupied by the elastic module 30 overlaps with the thickness of the lower plate 20.
  • the overall thickness of the hinge device and the portable terminal can be made thin, and the upper plate 10 and the portable terminal mobile body can be smoothly moved.
  • the link member 35 is disposed between the upper plate 10 and the lower plate 20.
  • the coupling member 36 is made of a rivet, etc. to hinge the slider 32 and the link member 35.
  • the link member 35 has a recessed recess 35a recessed in the direction of the slider 32.
  • the depth of the mounting groove (35a) is equal to or larger than the thickness of the head of the coupling member 36, so that the coupling member 36 does not protrude upward than the link member (35).
  • the slider 32 may flow in the left and right directions when the slider 32 moves, but the second guide shaft 32b is seated in the seating grooves 35a formed at both sides of the protruding hinge 33a. Since the slider 32 is supported in the left and right directions, the slider 32 can move along the guide shaft 32 without flowing in the left and right directions.
  • 7 (a) shows that the spring 34 is maximized in the state in which the protruding hinge portion 33a is not formed on the slider 32 so that the other end of the link member 35 is directly hinged to the upper portion of the slider 32.
  • 7 (b) shows a protruding hinge portion 33a protruding from the slider 32 as shown in the present embodiment, so that the other end of the link member 35 has the protruding hinge portion 33a. The maximum compression state of the spring 34 in the state hinged directly to the top of the).
  • the linking member 35 is formed on the slider 32 by the coupling member 36, because no protruding hinge 33a is formed on the slider 32.
  • the spring 34 is fully compressed in the hinged state, since the length of the spring 34 and the length of the link member 35 do not overlap each other, the total width D1 occupied by the elastic module 30 is assumed. ) Is long.
  • the hinge portion 33a protrudes in the direction of the spring 34 to the slider 32, and one end of the link member 35 is formed.
  • the elastic module 30 is partially overlapped with the length of the spring 34 and the length of the link member 35. ) Occupies a smaller overall width D2.
  • the width of the elastic module 30 may be shortened by shortening the length of the guide shaft 32 and the spring 34.
  • the length of the spring 34 may be shortened. Therefore, the elastic force falls by that much.
  • the width D2 of the elastic module 30 can be reduced to reduce the space occupied by the component. Can be.
  • the width of the elastic module 30 is made constant, the length of the link member 35 mounted on the elastic module 30 of the present invention can be lengthened, so that the other end of the link member 35 is extended.
  • the upper plate 10 which is hinged can be moved longer.
  • the elastic module 40 of the second embodiment includes a support member 41, a guide shaft 42, a slider 43, a spring 44, a cover member 47, a link member 45, , Comprising a coupling member 46.
  • the support member 41 is composed of two and arranged in a spaced apart state.
  • the guide shaft 42 is formed in an elongated rod shape and is coupled to two support members 41 having one end and the other end spaced apart from each other.
  • the support member 41 is coupled to both sides of the guide shaft 42.
  • the guide shafts 42 are formed in pairs and arranged in parallel to each other in the direction of the two support members 41.
  • the guide shaft 42 may be made of only one, not a pair, or may be an odd number.
  • the slider 43 is mounted to be movable along the guide shaft 42.
  • the guide shaft 42 penetrates through the slider 43.
  • the pair of guide shafts 42 are provided on both sides of the slider 43 in parallel.
  • the spring 44 is mounted to surround the outer edge of the guide shaft 42 to add an elastic force to the slider 43 in one direction.
  • the slider 43 is formed with a protruding hinge 43a protruding in the direction in which the spring 44 is disposed, and one end of the link member 45 is hinged to the protruding hinge 43a.
  • the width of the protruding hinge portion 43a is smaller than the separation distance of the pair of first guide shafts 42.
  • the cover member 47 surrounds the support member 41, the guide shaft 42, the spring 44, and the slider 43, and is disposed in the mounting portion 21 formed on the lower plate 20. In the lower plate 20 or fixed to the portable terminal body.
  • the cover member 47 may be formed by two plates being in contact with each other, or may be formed by folding one plate.
  • the cover member 47 is formed with a guide hole 47a long in the moving direction of the slider 43.
  • the portion where the guide hole 47a is formed is preferably folded to form a double plate to reinforce strength and minimize wear.
  • the link member 45 is formed in a bar shape, one end of which is hinged to an upper portion of the slider 43 in detail, and to an upper portion of the protruding hinge 43a, as in the first embodiment, the upper plate and the lower plate. It is disposed between, the other end is hinged to the upper plate.
  • the other end of the link member 45 and the spring 44 are located in opposite directions with respect to the slider 43.
  • the distance from the other end of the link member 45 to the protruding hinge 43a is farther than the distance between the slider 43 and the contact portion of the spring 44.
  • the distance between the support member 41 and the protruding hinge portion 43a located in the direction in contact with the spring 44 is longer than the length of the spring 44.
  • the coupling member 46 is made of a rivet or the like to hinge-couple one end of the slider 43 and the link member 45.
  • the link member 45 is formed with a recessing recess 45a recessed in the direction of the slider 43.
  • the depth of the mounting groove (45a) is equal to or larger than the thickness of the head of the coupling member 46, so that the coupling member 46 does not protrude upward than the link member 45.
  • the coupling member 46 hinge-couples the slider 43 and the link member 45 through the guide hole 47a.
  • the diameter of the coupling member 46 is to be substantially the same as the width of the guide hole (47a).
  • the slider 43 may be prevented from flowing in the left and right directions by the coupling member 46 disposed in the guide hole 47a when the slider 43 is moved.
  • a separate cap member 48 may be inserted between the coupling member 46 and the link member 45 to reduce friction.
  • the elastic module 50 of the third embodiment includes a support member 51, a guide shaft 52, a slider 53, a spring 54, a link member 55, and a coupling member 56. It is made to include.
  • the elastic module 50 of the third embodiment is different from that of the slider 53 and the link member 55, and the other matters are the same.
  • the sliders 53 are disposed on both sides of the spring 54, respectively, and the link members 55 are hinged to the two sliders 53, respectively.
  • the spring 54 is arranged between the two sliders 53.
  • the other ends of the two link members 55 are disposed in opposite directions, respectively.
  • the guide shaft 52 is composed of a first guide shaft (52a) and the second guide shaft (52b), the slider 53 is formed with a hinge coupling portion (53a).
  • the elastic force of the elastic module 50 can be increased.
  • Figure 12 (a) shows a state that the upper plate 10 is not raised
  • Figure 12 (b) shows that the upper plate 10 is slightly raised
  • the spring 54 is the maximum compression
  • the two links The member 55 shows a straight line
  • FIG. 12 (c) shows a state in which the upper plate 10 is raised by the elastic restoring force of the spring 54 that has been compressed.
  • the slider 53 and the link member 55 are formed two by two, and the spring 54 is disposed between the two sliders 53.
  • the elastic force of the elastic module 50 may be increased.
  • the elastic force of the elastic module 50 may be increased by mounting a plurality of elastic modules 50 of the first embodiment and a plurality of elastic modules 50 of the second embodiment.
  • the slide elastic module for a portable terminal of the present invention and the slide portable terminal using the same are not limited to the above-described embodiments, and may be variously modified and implemented within the allowable technical spirit of the present invention.
  • the present invention allows the slide portable terminal to be opened and closed by sliding semi-automatically, and the size and size of the slide can be made slim.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Mechanical Engineering (AREA)

Abstract

La présente invention concerne un module d'élasticité coulissant qui s'ouvre/se ferme d'une manière coulissante, et un terminal mobile de type coulissant utilisant celui-ci. Ledit module contribue à diminuer la dimension et l'épaisseur du terminal mobile de type coulissant utilisant le module grâce à l'utilisation d'un module d'élasticité dont la largeur est étroite et l'épaisseur réduite.
PCT/KR2011/001701 2010-03-12 2011-03-11 Module d'élasticité coulissant pour terminal mobile et terminal mobile de type coulissant utilisant celui-ci WO2011112029A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100022070A KR100973299B1 (ko) 2010-03-12 2010-03-12 휴대단말기용 슬라이드 탄성모듈 및 이를 이용한 슬라이드 휴대단말기
KR10-2010-0022070 2010-03-12

Publications (2)

Publication Number Publication Date
WO2011112029A2 true WO2011112029A2 (fr) 2011-09-15
WO2011112029A3 WO2011112029A3 (fr) 2012-03-15

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WO (1) WO2011112029A2 (fr)

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KR20130040670A (ko) * 2011-10-15 2013-04-24 (주) 세이텍 연결링크를 포함하는 슬라이딩 모듈
KR101218129B1 (ko) * 2011-12-29 2013-01-21 (주) 세이텍 슬림형 슬라이드 모듈에 장착되는 연결부재를 포함하는 탄성구동체
US20220303373A1 (en) * 2019-08-06 2022-09-22 Lg Electronics Inc. Roll-slide mobile terminal
CN110599912A (zh) * 2019-10-15 2019-12-20 Oppo广东移动通信有限公司 电子设备

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KR20060099999A (ko) * 2005-03-15 2006-09-20 엘지전자 주식회사 곡선형 슬라이드 타입 이동통신 단말기
KR100690840B1 (ko) * 2005-09-27 2007-03-09 엘지전자 주식회사 슬라이드 모듈 및 이를 구비하는 슬라이드 타입의 이동통신 단말기
KR100711560B1 (ko) * 2006-01-09 2007-04-27 리노공업주식회사 휴대폰 슬라이딩 힌지 및 이를 장착한 휴대폰 슬라이더
KR100858530B1 (ko) * 2007-04-27 2008-09-16 주식회사 한빛티앤아이 휴대용 단말기의 슬라이드 모듈

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KR101024410B1 (ko) * 2004-06-18 2011-03-23 엘지전자 주식회사 휴대용 단말기의 슬라이드 개폐장치

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Publication number Priority date Publication date Assignee Title
KR20060099999A (ko) * 2005-03-15 2006-09-20 엘지전자 주식회사 곡선형 슬라이드 타입 이동통신 단말기
KR100690840B1 (ko) * 2005-09-27 2007-03-09 엘지전자 주식회사 슬라이드 모듈 및 이를 구비하는 슬라이드 타입의 이동통신 단말기
KR100711560B1 (ko) * 2006-01-09 2007-04-27 리노공업주식회사 휴대폰 슬라이딩 힌지 및 이를 장착한 휴대폰 슬라이더
KR100858530B1 (ko) * 2007-04-27 2008-09-16 주식회사 한빛티앤아이 휴대용 단말기의 슬라이드 모듈

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KR100973299B1 (ko) 2010-07-30

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