WO2010047472A2 - Opening and closing slide device for portable phone - Google Patents
Opening and closing slide device for portable phone Download PDFInfo
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- WO2010047472A2 WO2010047472A2 PCT/KR2009/005263 KR2009005263W WO2010047472A2 WO 2010047472 A2 WO2010047472 A2 WO 2010047472A2 KR 2009005263 W KR2009005263 W KR 2009005263W WO 2010047472 A2 WO2010047472 A2 WO 2010047472A2
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- WIPO (PCT)
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- elastic force
- force transmission
- guide
- mobile phone
- closing device
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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
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- 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
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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
Definitions
- Such a slide-type mobile phone is configured to automatically move by the opening and closing device as much as the remaining length when the second unit is pushed beyond the predetermined length, and the whole opening and closing device is being developed in various ways.
- FIG. 1 is a perspective view showing a slide opening and closing device for a mobile phone according to the present invention
- the slide opening and closing device for a mobile phone is provided with a key pad having a plurality of key buttons on the front side, and a first unit (not shown) having a fixing plate (not shown) fixed via a screw on the back side thereof. And a second unit (not shown) provided with a moving plate (not shown) fixed to the rear surface by means of a screw to move up and down along the fixing plate of the first unit. ) Is connected to each other and at the same time the second unit is configured to provide an elastic force during the slide movement with respect to the first unit.
- the second unit including the display unit When the second unit including the display unit is slid to move the mobile phone, the second unit slides upward with respect to the first unit and at the same time, the first and second elastic force transmission members of the opening and closing device 100 are provided. (110, 120) will also be rotated.
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention relates to an opening and closing slide device for a portable phone. The object of the invention is to make the device much thinner as well as provide more stable elasticity. The object can be achieved by comprising: first and second elasticity transmission members, a guide member, guide bars, and elastic members. The ends of the first and second elasticity transmission members are respectively connected to first and second units by pivot pins, and each elasticity transmission member can move. The guide member latches and holds the other ends of the first and second elasticity transmission members therein to prevent separation of the elasticity transmission members during sliding. Two of the guide bars are formed at either side of the first and second elasticity transmission members to prevent the separation of the elastic members while the elasticity transmission members slide in each end of the guide member. Each guide bar is inserted into each elastic member, and the elastic members provide the second elasticity transmission member with elasticity. Each elastic member includes a compression unit in the middle portion thereof where the diameter is reduced to enable tight insertion of the guide bar thereinto. Therefore, the guide bars can be pulled out and pushed into the first and second elasticity transmission members uniformly.
Description
본 발명은 휴대전화기용 슬라이드 개폐장치에 관한 것으로서, 보다 상세하게는, 제1유닛과 제2유닛에 각각 일단이 회동가능하게 연결되어 제2유닛측으로 탄성력을 전달하기 위해 슬라이드 방식으로 개폐되는 휴대전화기에 구비되는 개폐장치를 서로 슬라이드 이동가능하게 중첩시켜 구성함으로써, 개폐장치의 두께를 보다 얇게 구현할 수 있도록 함과 아울러 보다 안정되게 탄성력을 제공가능하도록 한 휴대전화기용 슬라이드 개폐장치에 관한 것이다.The present invention relates to a slide opening and closing device for a mobile phone, and more particularly, one end of the mobile phone is connected to the first unit and the second unit in a rotatable manner so as to be opened and closed in a slide manner to transmit an elastic force to the second unit. By slidingly overlapping the switchgear provided in the sliding configuration with each other, it is possible to implement a thinner thickness of the switchgear and to provide a more stable elastic force for mobile phone slide opener.
주지하는 바와 같이 전세계적으로 휴대용 무선단말기(이하, '휴대전화기'라 함)의 보급이 확대되어 감에 따라 소비자의 취향에 부응하기 위한 다양한 기능과 디자인의 휴대전화기가 출시되고 있으며, 이러한, 휴대전화기들은 바타입 휴대전화기에서부터 플립타입 휴대전화기 등으로 발전해오다가 최근에는 폴더타입과 슬라이드타입이 주류를 이루고 있는 실정에 있다.As is well known, as the spread of portable wireless terminals (hereinafter referred to as 'mobile phones') has expanded worldwide, mobile phones with various functions and designs are being released to meet consumer tastes. Telephones have evolved from a bar type cell phone to a flip type cell phone. Recently, the folder type and the slide type have become mainstream.
상기한 슬라이드타입의 휴대전화기는 다수의 키버튼이 갖추어진 키패드를 구비한 제1유닛상에서 디스플레이부를 갖는 제2유닛이 길이방향으로 일정 길이 만큼슬라이딩 이동되어 개방되는 작동구조로, 사용자가 제2유닛을 밀고 당김시킴으로써 보다 간편하게 사용할 있게 하고 있다.The slide-type mobile phone is an operation structure in which a second unit having a display unit is slidably moved by a predetermined length in a longitudinal direction and opened on a first unit having a keypad equipped with a plurality of key buttons. Push and pull to make it easier to use.
따라서, 상기한 슬라이드타입의 휴대전화기는 폴더타입의 휴대전화기와 유사한 크기의 디스플레이부를 구비하면서도 휴대전화기의 소형화를 구현할 수 있어 고급형으로 선호되고 있다.Accordingly, the slide-type mobile phone is preferred as a high-end type because it can implement a miniaturization of the mobile phone while having a display unit similar in size to a folder-type mobile phone.
이러한, 슬라이드타입의 휴대전화기는 상기 제2유닛를 소정길이 이상으로만 밀게 되면 나머지 길이만큼도 개폐장치에 의해 자동으로 이동되어 전체가 열리도록 구성되어 있으며, 이러한 개폐장치는 다양하게 개발되고 있다.Such a slide-type mobile phone is configured to automatically move by the opening and closing device as much as the remaining length when the second unit is pushed beyond the predetermined length, and the whole opening and closing device is being developed in various ways.
그러나 종래의 공개되어 있는 일반적인 슬라이드타입의 휴대전회기에 적용되고 있는 개폐장치는 예를들어 탄성부재인 압축스프링을 하우징에 내설하여 구성하게 되므로 개폐장치의 두께가 두껍게 구성되어 있을 뿐만 아니라, 압축스프링의 탄성력을 균일하게 전달받지 못한 구조로 되어 있어 안정되게 슬라이드 개폐가 이루어지지 않는다는 단점이 있었다. However, since the opening and closing device applied to a conventional slide type portable rotating device disclosed in the related art is constructed by installing a compression spring, which is an elastic member, in the housing, the thickness of the opening and closing device is not only thick, but also the compression spring. It has a disadvantage that the slide is not opened and closed stably because the structure is not uniformly transmitted to the elastic force.
이에, 본 발명은 상술한 문제점을 해소하기 위해 안출된 것으로서, 제1유닛과 제2유닛에 각각 일단이 회동가능하게 연결되어 제2유닛측으로 탄성력을 전달하기 위해 슬라이드 방식으로 개폐되는 휴대전화기에 구비되는 개폐장치를 서로 슬라이드 이동가능하게 중첩시켜 구성함으로써, 개폐장치의 두께를 보다 얇게 구현할 수 있도록 함과 아울러 보다 안정되게 탄성력을 제공가능하도록 한 휴대전화기용 슬라이드 개폐장치를 제공함에 그 목적이 있다.Accordingly, the present invention has been made in order to solve the above-described problems, the one end is connected to the first unit and the second unit rotatably and is provided with a mobile phone that is opened and closed in a slide manner to transmit the elastic force to the second unit side. It is an object of the present invention to provide a slide opening and closing device for a mobile phone to be able to implement the thickness of the switchgear thinner and to provide a more stable elastic force by overlapping the switchgear to be slidably overlapping each other.
상술한 목적을 달성하기 위한 본 발명은 저면에 고정판이 고정된 제1유닛과, 저면에 이동판이 고정된 제2유닛을 서로 연결시킴과 동시에 상기 제2유닛이 제1유닛에 대하여 슬라이드 이동시 탄성력을 제공가능하도록 구성된 개폐장치를 구성함에 있어서, 상기 제1유닛과 제2유닛에 회동핀을 매개로 일단이 각각 회동가능하게 연결되어 구비되는 제1,2탄성력전달용부재와, 상기 제1,2탄성력전달용부재의 타단을 내측으로 수용하되, 슬라이드 이동시 걸림되어 이탈방지가능하게 구비되는 가이드부재와, 상기 제1,2탄성력전달용부재의 양측에 가이드부재의 각 일단을 상기 제1,2탄성력전달용부재가 각각 슬라이드 이동시 탄성부재의 이탈을 방지하기 위해 위해 한 쌍으로 구비되는 안내바와, 상기 안내바를 각각 내측으로 삽입시켜 제2탄성력전달용부재에 탄성력을 전달함과 동시에 상기 안내바를 동일하게 제1,2탄성력전달용부재에 인입출시키도록 중앙부는 상기 안내바를 억지끼움시키도록 축경된 가압부를 갖추어 구비되는 탄성부재를 포함하여 이루어진 것을 특징으로 한다.The present invention for achieving the above object is to connect the first unit is fixed to the bottom plate and the second unit is fixed to the movable plate on the bottom and at the same time the second unit is the elastic force when the slide movement with respect to the first unit In configuring the switchgear configured to be provided, the first and second elastic force transmission member and the first and second ends are provided to be connected to each of the first unit and the second unit by a pivot pin, respectively, and the first and second units. A guide member which accommodates the other end of the elastic force transmission member to the inside, and is prevented from being detached when the slide is moved, and each one end of the guide member on both sides of the first and second elastic force transmission member, the first and second elastic force Guide bars provided in pairs to prevent separation of the elastic members during slide movement, respectively, and the transfer members are inserted into the second elastic force transfer member by inserting the guide bars inward. At the same time as to transfer the force and to draw the guide bar in the same as the first and second elastic force transmission member, characterized in that the center portion comprises an elastic member provided with a pressing portion reduced in size to press the guide bar. .
여기서, 상기 탄성부재는 압축스프링으로 구비된 것을 특징으로 한다.Here, the elastic member is characterized in that provided with a compression spring.
상기한 바와 같이 본 발명에 따른 휴대전화기용 슬라이드 개폐장치에 따르면, 제1유닛과 제2유닛에 각각 일단이 회동가능하게 연결되어 제2유닛측으로 탄성력을 전달하기 위해 슬라이드 방식으로 개폐되는 휴대전화기에 구비되는 개폐장치를 서로 슬라이드 이동가능하게 중첩시켜 구성함으로써, 개폐장치의 두께를 보다 얇게 구현할 수 있도록 함과 아울러 보다 안정되게 탄성력을 제공할 수 있는 효과가 있다.According to the slide opening and closing device for a mobile phone according to the present invention as described above, one end is rotatably connected to the first unit and the second unit, respectively, to the mobile phone that is opened and closed by a slide method to transmit the elastic force to the second unit side. By stacking the switchgear provided to be slidably movable with each other, it is possible to implement the thickness of the switchgear thinner and to provide a more stable elastic force.
도 1은 본 발명에 따른 휴대전화기용 슬라이드 개폐장치를 도시한 사시도1 is a perspective view showing a slide opening and closing device for a mobile phone according to the present invention
도 2는 도 1에 도시된 본 발명에 따른 휴대전화기용 슬라이드 개폐장치를 배면에서 도시한 사시도Figure 2 is a perspective view showing the slide opening and closing device for a mobile phone according to the invention shown in Figure 1 from the back
도 3은 도 1에 도시된 본 발명에 따른 휴대전화기용 슬라이드 개폐장치를 도시한 분해사시도3 is an exploded perspective view showing a slide opening and closing device for a mobile phone according to the present invention shown in FIG.
도 4는 도 1에 도시된 본 발명에 따른 휴대전화기용 슬라이드 개폐장치를 배면에서 도시한 분해사시도Figure 4 is an exploded perspective view showing a slide opening and closing device for a mobile phone according to the invention shown in Figure 1 from the back
이하에서는, 본 발명에 따른 휴대전화기용 슬라이드 개폐장치의 일실시예를 들어 상세하게 설명한다.Hereinafter, an embodiment of the slide opening and closing device for a mobile phone according to the present invention will be described in detail.
우선, 도면들 중, 동일한 구성요소 또는 부품들은 가능한 한 동일한 참조부호를 나타내고 있음에 유의하여야 한다. 본 발명을 설명함에 있어, 관련된 공지기능 혹은 구성에 대한 구체적인 설명은 발명의 요지를 모호하지 않게 하기 위하여 생략한다. First, it should be noted that in the drawings, the same components or parts denote the same reference numerals as much as possible. In describing the present invention, detailed descriptions of related well-known functions or configurations are omitted in order not to obscure the subject matter of the present invention.
첨부된 도면 도 1은 본 발명에 따른 휴대전화기용 슬라이드 개폐장치를 도시한 사시도이고, 도 2는 도 1에 도시된 본 발명에 따른 휴대전화기용 슬라이드 개폐장치를 배면에서 도시한 사시도이며, 도 3은 도 1에 도시된 본 발명에 따른 휴대전화기용 슬라이드 개폐장치를 도시한 분해사시도이며, 도 4는 도 1에 도시된 본 발명에 따른 휴대전화기용 슬라이드 개폐장치를 배면에서 도시한 분해사시도이다.1 is a perspective view showing a slide opening and closing device for a mobile phone according to the present invention, Figure 2 is a perspective view showing a slide opening and closing device for a mobile phone according to the present invention shown in Figure 1 from the back, Figure 3 1 is an exploded perspective view showing a slide opening and closing device for a mobile phone according to the present invention shown in Figure 1, Figure 4 is an exploded perspective view showing a slide opening and closing device for a mobile phone according to the present invention shown in FIG.
도시된 바와 같이 본 발명에 따른 휴대전화기용 슬라이드 개폐장치는 전면에 다수의 키버튼을 갖는 키패트가 구비되고, 배면에는 스크류를 매개로 고정된 고정판(미도시됨)을 갖는 제1유닛(미도시)과, 상기 제1유닛의 고정판을 따라 상,하 이동가능하도록 배면에는 이동판(미도시됨)을 스크류를 매개로 고정시켜 구비하고 전면에는 액정표시부가 구비된 제2유닛(미도시됨)을 서로 연결시킴과 동시에 상기 제2유닛이 제1유닛에 대하여 슬라이드 이동시 탄성력을 제공가능하도록 구성된다.As shown, the slide opening and closing device for a mobile phone according to the present invention is provided with a key pad having a plurality of key buttons on the front side, and a first unit (not shown) having a fixing plate (not shown) fixed via a screw on the back side thereof. And a second unit (not shown) provided with a moving plate (not shown) fixed to the rear surface by means of a screw to move up and down along the fixing plate of the first unit. ) Is connected to each other and at the same time the second unit is configured to provide an elastic force during the slide movement with respect to the first unit.
즉, 본 발명에 따른 휴대전화기용 슬라이드 개폐장치(100)는 제1유닛과 제2유닛에 미도시된 회동핀을 매개로 일단이 각각 회동가능하게 연결되어 구비되는 제1,2탄성력전달용부재(110,120)와, 상기 제1,2탄성력전달용부재(110,120)의 타단을 내측으로 수용하되, 슬라이드 이동시 걸림되어 이탈방지가능하게 구비되는 가이드부재(130)와, 상기 제1,2탄성력전달용부재(110,120)의 양측에 가이드부재(130)의 각 일단을 상기 제1,2탄성력전달용부재(110,120)가 각각 슬라이드 이동시 탄성부재(150)의 이탈을 방지하기 위해 위해 한 쌍으로 구비되는 안내바(140)와, 상기 안내바(140)를 각각 내측으로 삽입시켜 제2탄성력전달용부재(120)에 탄성력을 전달함과 동시에 상기 안내바(140)를 동일하게 제1,2탄성력전달용부재(110,120)에 인입출시키도록 중앙부는 상기 안내바(140)를 억지끼움시키도록 축경된 가압부(141)를 갖추어 구비되는 탄성부재(150)를 포함하여 이루어진다.That is, the slide opening and closing device 100 for a mobile phone according to the present invention, the first and second elastic force transmission member having one end rotatably connected to each other via a rotation pin not shown in the first unit and the second unit, respectively. (110,120) and the other end of the first and second elastic force transmission member (110,120) accommodated inward, the guide member 130 is provided to prevent the separation is prevented when moving the slide, and the first and second elastic force transmission Each one end of the guide member 130 on both sides of the member (110, 120) guides provided in pairs to prevent separation of the elastic member (150) when the first and second elastic force transmission members (110, 120) slide, respectively The bar 140 and the guide bar 140 are respectively inserted inward to transmit elastic force to the second elastic force transmitting member 120 and to simultaneously transmit the first and second elastic force to the guide bar 140. The central portion of the guide bar 140 is forced to draw in and out the members 110 and 120. Provided equipped with a pressing portion 141, the shaft diameter so as to comprise an elastic member 150.
여기서, 상기한 탄성부재(150)는 압축스프링으로 구비된다.Here, the elastic member 150 is provided with a compression spring.
이하에서 상기한 본 발명에 따른 휴대전화기용 슬라이드 개폐장치에 대하여 보다 상세하게 설명하면 다음과 같다.Hereinafter, a slide opening and closing device for a mobile phone according to the present invention will be described in detail.
즉, 상기한 본 발명에 따른 휴대전화기용 슬라이드 개폐장치의 제1,2탄성력전달용부재(110,120)는, 도 3 및 도 4에 도시된 바와 같이 가이드부재(130)에 삽입되는 삽입부(111,121)와, 상기 삽입부(111,121)의 일단으로부터 연장되고 중앙 상부에는 제1,2유닛에 회동핀을 통하여 회동가능하게 연결되도록 회동홀(112a,122a)이 각각 형성된 연결부(112,122)로 이루어진다.That is, the first and second elastic force transmission members 110 and 120 of the slide opening and closing device for a mobile phone according to the present invention are inserted into the guide member 130 as shown in Figs. ) And connecting portions 112 and 122 formed at pivots 112a and 122a respectively extending from one end of the inserting portions 111 and 121 to be rotatably connected to the first and second units via pivot pins.
또한, 상기한 삽입부(111,121)는 가이드부재(130)의 각 일단 내측으로 삽입가능하도록 대응되는 단면으로 형성되며, 일면에는 후술할 상기 가이드부재(130)에 형성된 걸림돌기(132,133)를 삽입 걸림시킬 수 있도록 홈(111a,121a)이 길이방향으로 각각 형성된다. In addition, the insertion portions 111 and 121 are formed in cross-sections corresponding to each end of the guide member 130 so as to be inserted into one end thereof, and one side of the insertion portion 111 and 121 is inserted into the locking projections 132 and 133 formed in the guide member 130 to be described later. Grooves 111a and 121a are formed in the longitudinal direction, respectively.
또한, 상기 삽입부(111,121)의 배면 전단부에는 상기 가이드부재(130)에 삽입됨에 따른 좌,우방향으로 흔들리는 것을 방지하도록 흔들림방지용돌출부(111b,121b)가 각각 돌출 형성된다.In addition, anti-shake protrusions 111b and 121b protrude from the rear end portions of the insertion parts 111 and 121 to prevent shaking in the left and right directions when the guide members 130 are inserted into the guide members 130.
상기 연결부(112,122)는 일면 중앙부가 상기 삽입부(111,121)에 연결되고, 일면 양측에는 한 쌍으로 각각 구비되는 상기 안내바(140)를 인입출가능하도록 소정 거리 이격된 한 쌍의 관통홀(112b,122b)이 각각 형성된다. The connecting portions 112 and 122 have a central portion of one surface connected to the insertion portions 111 and 121, and a pair of through holes 112b spaced apart from each other by a predetermined distance so that the guide bars 140 provided in pairs on both sides of the surface can be pulled out. And 122b) are formed respectively.
상기 가이드부재(130)는 판상으로 형성되되, 양측단은 도 3 및 도 4에 도시된 바와 같이 삽입되는 제1,2탄성력전달용부재(110,120)의 삽입부(111,121)가 상방향으로 각각 이탈되는 것을 방지함과 아울러 상기 흔들림방지용돌출부(111b,121b)의 양측면과 접촉되도록 바닥면으로부터 이격되게 서로 마주보도록 상향 및 내측으로 절곡된 절곡부(131)가 형성된다.The guide member 130 is formed in a plate shape, both ends of the insertion portion 111 and 121 of the first and second elastic force transmission members 110 and 120 inserted as shown in FIGS. In addition, the bent portion 131 is bent upwardly and inwardly so as to face each other to be spaced apart from the bottom surface in contact with both sides of the anti-shake protrusions 111b and 121b.
또한, 상기 가이드부재(130)의 바닥면 양선단부에는 상기 안내바(140)의 일면에 각각 형성된 홈(111a,121a)에 수용되어 제1,2탄성력전달용부재(110,120)가 슬라이드 이동시 걸림되도록 걸림돌기(132,133)가 서로 마주보되도록 각각 돌출 형성된다.In addition, both bottom ends of the guide member 130 are accommodated in the grooves 111a and 121a formed on one surface of the guide bar 140, respectively, so that the first and second elastic force transmission members 110 and 120 are caught when the slide moves. The locking protrusions 132 and 133 are formed to protrude to face each other.
이때, 상기 걸림돌기(132,133)는 가이드부재(130)의 바닥면을 각각 절개하여 절곡시켜 형성되는 것에 의해 일체로 돌출 형성하는 것이 바람직하다.At this time, the locking projections 132 and 133 are preferably formed by cutting the bottom surface of the guide member 130 to be integrally formed by bending.
상기한 안내바(140)는 상기 연결부(112,122)의 일면 양측에 한 쌍으로 형성된 관통홀(112b,122b)을 통하여 각각 인입출가능하게 바 형태로 구비된다.The guide bar 140 is provided in the form of a bar to be pulled out through the through- holes 112b and 122b formed in a pair on both sides of one side of the connecting portion 112 and 122, respectively.
상기한 탄성부재(150)는 도 1 내지 도 4에 도시된 바와 같이 제2유닛이 슬라이드이동과 동시에 수축되는 제2탄성력전달용부재(120)에 탄성력을 제공 즉, 제2유닛측으로 탄성력을 제공하기 위해 구비되는 것으로 상기 안내바(140)를 내측으로 수용가능하게 원기둥 형상의 단면으로 형성되되, 중앙부는 제2탄성력전달용부재(120)가 수축될 때, 상기 안내바(140)를 제1,2탄성력전달용부재(110,120)의 연결부(112,122)에 형성된 관통홀(112b,122b)을 통하여 동일하게 인출되도록 안내바(140)의 외주면을 가압시키기 위한 가압부(151)가 형성된다.As shown in FIGS. 1 to 4, the elastic member 150 provides elastic force to the second elastic force transmission member 120 in which the second unit contracts at the same time as the slide movement, that is, provides the elastic force toward the second unit. The guide bar 140 is formed to have a cylindrical cross section to accommodate the guide bar 140 inward, and the center portion of the guide bar 140 when the second elastic force transmission member 120 is contracted. 2, a pressing part 151 is formed to press the outer circumferential surface of the guide bar 140 so as to be drawn out through the through holes 112b and 122b formed in the connecting parts 112 and 122 of the elastic force transmission members 110 and 120, respectively.
즉, 상기 가압부(151)는 상기 가압부(151)를 내측으로 수용시 안내바(140)를 억지끼움시키도록 안내바(140)의 직경보다 작은 직경으로 형성된다.That is, the pressing unit 151 is formed with a diameter smaller than the diameter of the guide bar 140 to forcibly fit the guide bar 140 when receiving the pressing unit 151 inward.
이와 같이 이루어진 본 발명에 따른 휴대전화기용 슬라이드 개폐장치를 첨부도면 도 1 내지 도 4에 도시된 도면을 참조하면서 작동상태를 설명하면 다음과 같다.Referring to the drawings shown in Figures 1 to 4 attached to the slide opening and closing device for a mobile phone according to the present invention made as described above is as follows.
휴대전화기를 사용하기 위해 디스플레이부가 구비된 제2유닛을 슬라이드 이동시키게 되면, 제2유닛이 제1유닛에 대하여 상방향으로 슬라이드 이동함과 동시에 개폐장치(100)의 제1,2탄성력전달용부재(110,120)도 회동하게 된다.When the second unit including the display unit is slid to move the mobile phone, the second unit slides upward with respect to the first unit and at the same time, the first and second elastic force transmission members of the opening and closing device 100 are provided. (110, 120) will also be rotated.
이때, 상기 제2탄성력전달용부재(120)는 가이드부재(130) 내측에서 슬라이드 이동하는 것에 의해 탄성부재(150)는 압축하게 됨과 동시에 제2탄성력전달용부재(120)의 연결부(122)는 제1탄성력전달용부재(110)의 연결부(112)에 근접하게 된다.At this time, the second elastic force transmission member 120 by sliding the inner side of the guide member 130, the elastic member 150 is compressed and at the same time the connection portion 122 of the second elastic force transmission member 120 It is close to the connection portion 112 of the first elastic force transmission member (110).
상기 제2탄성력전달용부재(120)의 연결부(122)는 제1탄성력전달용부재(110)의 연결부(112)에 근접하는 것에 의해 안내바(140)는 상기 제1,2탄성력전달용부재(110,120)의 연결부(112,122)에 형성된 관통홀(112b,122b)을 통하여 동일하게 인출된다.The connecting portion 122 of the second elastic force transmission member 120 is close to the connection portion 112 of the first elastic force transmission member 110, so that the guide bar 140 is the first and second elastic force transmission members. The same is drawn out through the through holes 112b and 122b formed in the connection parts 112 and 122 of the 110 and 120.
이때, 상기 슬라이드 개폐장치(100)의 제1,2탄성력전달용부재(110,120)가 수평상태를 지나게 되면, 제2탄성력전달용부재(120)는 탄성부재(150)에 의해 자동으로 상향 이동하게 되는 것에 의해 휴대전화기는 사용가능한 상태로 개방되게 된다.At this time, when the first and second elastic force transmission members 110 and 120 of the slide opening and closing device 100 pass a horizontal state, the second elastic force transmission member 120 is automatically moved upward by the elastic member 150. As a result, the cellular phone is opened in a usable state.
이상과 같이 본 발명의 다른 실시예에 따른 휴대전화기용 슬라이드 개폐장치는 두께를 얇게 구현할 수 있을 뿐만 아니라 보다 안정되게 제2유닛을 슬라이드 개폐시킬 수 있게 된다.As described above, the slide opening and closing device for a mobile phone according to another embodiment of the present invention can not only implement a thin thickness but also can open and close the second unit more stably.
이상에서 설명한 본 발명은 전술한 실시예 및 첨부된 도면에 의해 한정되는 것이 아니고, 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 여러 가지 치환, 변형 및 변경이 가능함은 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자에게 있어서 명백할 것이다.The present invention described above is not limited to the above-described embodiments and the accompanying drawings, and various substitutions, modifications, and changes can be made without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.
Claims (8)
- 저면에 고정판이 고정된 제1유닛과, 저면에 이동판이 고정된 제2유닛을 서로 연결시킴과 동시에 상기 제2유닛이 제1유닛에 대하여 슬라이드 이동시 탄성력을 제공가능하도록 구성된 개폐장치를 구성함에 있어서,In the configuration of the opening and closing device configured to connect the first unit fixed to the bottom plate and the second unit fixed to the bottom plate and the second unit is provided with an elastic force when the slide movement relative to the first unit ,상기 제1유닛과 제2유닛에 회동핀을 매개로 일단이 각각 회동가능하게 연결되어 구비되는 제1,2탄성력전달용부재(110,120)와, First and second elastic force transmission members 110 and 120 provided at one end of the first unit and the second unit to be rotatably connected to each other via a rotation pin;상기 제1,2탄성력전달용부재(110,120)의 타단을 내측으로 수용하되, 슬라이드 이동시 걸림되어 이탈방지가능하게 구비되는 가이드부재(130)와, The guide member 130 accommodates the other ends of the first and second elastic force transmission members 110 and 120 to the inside, and is prevented from being detached by being caught when the slide is moved.상기 제1,2탄성력전달용부재(110,120)의 양측에 가이드부재(130)의 각 일단을 상기 제1,2탄성력전달용부재(110,120)가 각각 슬라이드 이동시 탄성부재(150)의 이탈을 방지하기 위해 위해 한 쌍으로 구비되는 안내바(140)와, To prevent separation of the elastic member 150 when the first and second elastic force transmission members 110 and 120 slide on one end of the guide member 130 on both sides of the first and second elastic force transmission members 110 and 120, respectively. Guide bar 140 and a pair provided for the purpose,상기 안내바(140)를 각각 내측으로 삽입시켜 제2탄성력전달용부재(120)에 탄성력을 전달함과 동시에 상기 안내바(140)를 동일하게 제1,2탄성력전달용부재(110,120)에 인입출시키도록 중앙부는 상기 안내바(140)를 억지끼움시키도록 축경된 가압부(141)를 갖추어 구비되는 탄성부재(150)를 포함하여 이루어진 것을 특징으로 하는 휴대전화기용 슬라이드 개폐장치.The guide bars 140 are inserted inwards to transmit elastic force to the second elastic force transmission member 120, and simultaneously guide the guide bars 140 to the first and second elastic force transmission members 110 and 120. A center opening and closing device for opening and closing a mobile phone, characterized in that it comprises an elastic member 150 is provided with a pressing portion 141 is reduced to fit the guide bar 140.
- 제1항에 있어서,The method of claim 1,상기 탄성부재(150)는 압축스프링으로 구비된 것을 특징으로 하는 휴대전화기용 슬라이드 개폐장치.The elastic member 150 is a slide opening and closing device for a mobile phone, characterized in that provided with a compression spring.
- 제1항에 있어서,The method of claim 1,상기 제1,2탄성력전달용부재(110,120)는, 가이드부재(130)에 삽입되는 삽입부(111,121)와, 상기 삽입부(111,121)의 일단으로부터 연장되고 중앙 상부에는 제1,2유닛에 회동핀을 통하여 회동가능하게 연결되도록 회동홀(112a,122a)이 각각 형성된 연결부(112,122)로 이루어진 것을 특징으로 하는 휴대전화기용 슬라이드 개폐장치.The first and second elastic force transmission members 110 and 120 extend from one end of the insertion parts 111 and 121 to be inserted into the guide member 130 and one end of the insertion parts 111 and 121 and rotate in the first and second units at the center. Slide opening and closing device for a mobile phone, characterized in that consisting of connecting parts (112, 122) formed with rotating holes (112a, 122a), respectively, so as to be rotatable through a pin.
- 제3항에 있어서,The method of claim 3,상기 삽입부(111,121)는 가이드부재(130)의 각 일단 내측으로 삽입가능하도록 대응되는 단면으로 형성되고, 일면에는 가이드부재(130)에 형성된 걸림돌기(132,133)를 삽입 걸림시킬 수 있도록 홈(111a,121a)이 길이방향으로 각각 형성되며, 배면 전단부에는 가이드부재(130)에 삽입됨에 따른 좌,우방향으로 흔들리는 것을 방지하도록 흔들림방지용돌출부(111b,121b)가 각각 더 돌출 형성되어 구비되는 것을 특징으로 하는 휴대전화기용 슬라이드 개폐장치.The inserting portions 111 and 121 are formed in cross sections corresponding to each end of the guide member 130 so as to be inserted into the inside of the guide member 130, and grooves 111a to insert and engage the locking protrusions 132 and 133 formed in the guide member 130 on one surface thereof. And 121a are formed in the longitudinal direction, and the front end portion of the rear end portion is provided with the anti-shake protrusions 111b and 121b further protruded to prevent the shaking in the left and right directions as the guide member 130 is inserted. Slide opening and closing device for a mobile phone.
- 제3항에 있어서,The method of claim 3,상기 연결부(112,122)는 일면 중앙부가 상기 삽입부(111,121)에 연결되고, 일면 양측에는 한 쌍으로 각각 구비되는 안내바(140)를 인입출가능하도록 소정 거리 이격된 한 쌍의 관통홀(112b,122b)이 각각 형성되어 구비되는 것을 특징으로 하는 휴대전화기용 슬라이드 개폐장치.The connection portions 112 and 122 have a central portion of one surface connected to the insertion portions 111 and 121, and a pair of through holes 112b spaced apart from each other by a predetermined distance so as to draw out guide bars 140 provided in pairs on both sides of the surface. 122b) is formed and provided respectively slide slide opening and closing device for a mobile phone.
- 제1항에 있어서, The method of claim 1,상기 가이드부재(130)는 판상으로 형성되되, 양측단은 삽입되는 제1,2탄성력전달용부재(110,120)의 삽입부(111,121)가 상방향으로 각각 이탈되는 것을 방지함과 아울러 상기 흔들림방지용돌출부(111b,121b)의 양측면과 접촉되도록 바닥면으로부터 이격되게 서로 마주보도록 상향 및 내측으로 절곡된 절곡부(131)가 형성되어 구비되는 것을 특징으로 하는 휴대전화기용 슬라이드 개폐장치.The guide member 130 is formed in a plate shape, both ends of the first and second elastic force transmission member (110, 120) of the insertion portion (111, 121) of the insertion direction to prevent the separation from the upward direction, respectively, and the anti-shake projection Slider opening and closing device for a mobile phone, characterized in that the bent portion 131 is bent upward and inward to face each other spaced apart from the bottom surface in contact with both sides of the (111b, 121b).
- 제6항에 있어서,The method of claim 6,상기 가이드부재(130)의 바닥면 양선단부에는 안내바(140)의 일면에 각각 형성된 홈(111a,121a)에 수용되어 제1,2탄성력전달용부재(110,120)가 슬라이드 이동시 걸림되도록 걸림돌기(132,133)가 서로 마주보되도록 각각 더 돌출 형성된 것을 특징으로 하는 휴대전화기용 슬라이드 개폐장치.Both bottom ends of the guide member 130 are accommodated in the grooves 111a and 121a formed on one surface of the guide bar 140, respectively, so that the first and second elastic force transmission members 110 and 120 are caught when the slide moves. Slider opening and closing device for a mobile phone, characterized in that the 132, 133 are further protruded to face each other.
- 제1항에 있어서,The method of claim 1,상기 탄성부재(150)는 안내바(140)를 내측으로 수용가능하게 원기둥 형상의 단면으로 형성되되, 중앙부는 안내바(140)가 각각 가압되면서 끼움되는 것에 의해 제2탄성력전달용부재(120)가 수축될 때, 상기 안내바(140)를 제1,2탄성력전달용부재(110,120)의 연결부(112,122)에 형성된 관통홀(112b,122b)을 통하여 동일하게 인출되도록 축경된 가압부(151)가 형성되어 구비되는 것을 특징으로 하는 휴대전화기용 슬라이드 개폐장치.The elastic member 150 is formed in the cross section of the cylindrical shape to accommodate the guide bar 140 inward, the center portion is the second elastic force transmission member 120 by being fitted while pressing the guide bar 140, respectively. When the contraction is contracted, the pressing portion 151 is reduced to be equally drawn through the through-holes (112b, 122b) formed in the connecting portion (112, 122) of the first and second elastic force transmission members (110, 120). Slide opening and closing device for a mobile phone, characterized in that is provided.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2008-0103877 | 2008-10-22 | ||
| KR20080103877 | 2008-10-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2010047472A2 true WO2010047472A2 (en) | 2010-04-29 |
| WO2010047472A3 WO2010047472A3 (en) | 2010-06-24 |
Family
ID=42119793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/KR2009/005263 WO2010047472A2 (en) | 2008-10-22 | 2009-09-16 | Opening and closing slide device for portable phone |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20100044698A (en) |
| WO (1) | WO2010047472A2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100721178B1 (en) * | 2005-10-17 | 2007-05-23 | 주식회사 다이아벨 | Sliding apparatus for mobile device |
| KR20070096365A (en) * | 2006-03-23 | 2007-10-02 | (주)나노텍 | Slide spring apparatus for telecommunication terminal and slide module having the same |
| KR100848400B1 (en) * | 2004-08-12 | 2008-07-25 | 추종철 | The Sliding Unit of Slide-type Cellular Phones and The Sliding Apparatus for Cellular Phones with the Sliding Unit |
| KR20080090884A (en) * | 2007-04-06 | 2008-10-09 | (주)하이텍파츠 | Link assembly with springs which can be extended and contracted and slider assembly having it |
-
2009
- 2009-09-16 WO PCT/KR2009/005263 patent/WO2010047472A2/en active Application Filing
- 2009-09-16 KR KR1020090087760A patent/KR20100044698A/en not_active Application Discontinuation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100848400B1 (en) * | 2004-08-12 | 2008-07-25 | 추종철 | The Sliding Unit of Slide-type Cellular Phones and The Sliding Apparatus for Cellular Phones with the Sliding Unit |
| KR100721178B1 (en) * | 2005-10-17 | 2007-05-23 | 주식회사 다이아벨 | Sliding apparatus for mobile device |
| KR20070096365A (en) * | 2006-03-23 | 2007-10-02 | (주)나노텍 | Slide spring apparatus for telecommunication terminal and slide module having the same |
| KR20080090884A (en) * | 2007-04-06 | 2008-10-09 | (주)하이텍파츠 | Link assembly with springs which can be extended and contracted and slider assembly having it |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20100044698A (en) | 2010-04-30 |
| WO2010047472A3 (en) | 2010-06-24 |
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