JP4580958B2 - SLIDING DEVICE AND ELECTRONIC DEVICE USING SLIDING DEVICE - Google Patents

SLIDING DEVICE AND ELECTRONIC DEVICE USING SLIDING DEVICE Download PDF

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JP4580958B2
JP4580958B2 JP2007119715A JP2007119715A JP4580958B2 JP 4580958 B2 JP4580958 B2 JP 4580958B2 JP 2007119715 A JP2007119715 A JP 2007119715A JP 2007119715 A JP2007119715 A JP 2007119715A JP 4580958 B2 JP4580958 B2 JP 4580958B2
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slide
rotation
bias
slide device
rotated
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一博 長谷川
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Strawberry Corp
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Description

本発明は、回動機能を備えたスライド装置並びにスライド装置を用いた電子機器に関するものである。   The present invention relates to a slide device having a rotation function and an electronic apparatus using the slide device.

例えば従来の折り畳み式の携帯電話は、数字キーやファンクションキーを配列した操作部を下側となる本体部の上面側に設け、この操作部のキー操作などにより所定の表示がなされる液晶パネルなどのディスプレイ部を上側となる重合部の伏面側（重合側）に設け、この本体部と重合部とをヒンジ装置を介して連結して、本体部と重合部とを二つ折り重合して操作部を重合部により隠蔽した折り畳み閉塞状態から、ヒンジ装置により重合部を起伏回動して反転し、操作部とディスプレイ部とが露出した開放状態に切り替えできるように構成している。   For example, a conventional foldable mobile phone is provided with an operation unit on which the numeric keys and function keys are arranged on the upper surface side of the lower main unit, and a liquid crystal panel on which a predetermined display is made by the key operation of the operation unit. The display part is provided on the lower surface side (polymerization side) of the superposition part on the upper side, this main part and superposition part are connected via a hinge device, and the main part and superposition part are folded in half and operated From the folded closed state in which the portion is concealed by the overlapping portion, the overlapping portion is turned upside down by the hinge device and reversed to be switched to an open state in which the operation portion and the display portion are exposed.

そのため、従来このような起伏回動する重合部で本体部の操作部を覆う電子機器においては、折り畳み重合してコンパクト化できるものの操作部を隠蔽した重合状態ではディスプレイ部も隠蔽してしまう構造となり、コンパクト化した状態での使用が制限されざるを得なく不便である場合も多い。   Therefore, in the conventional electronic equipment that covers the operation part of the main body part with the overlapping and rotating superposition part, it can be folded and compactized, but the display part is also concealed in the superposition state where the operation part is concealed. In many cases, use in a compact state is inevitably limited.

また、操作部を操作する場合には、ディスプレイ部を設けた重い重合部を立ち起こし反転回動させなければならず、この開閉動作（特に開放動作）させずらい欠点もある。   Further, when operating the operation unit, the heavy overlapping portion provided with the display unit must be erected and rotated in the reverse direction, and there is a disadvantage that it is difficult to perform this opening / closing operation (particularly, opening operation).

そこで、起伏回動により開閉動作するのではなく、重合面に沿って前後方向に重合部をスライド移動して開閉動作するように構成すれば、重合部の上側面にディスプレイ部を設けることができ、例えば不使用時あるいはキー操作不要時に重合した際においても、言い換えるとたとえディスプレイ部を設けた重合部を本体部に重合して操作部を隠蔽したコンパクト化状態においても、ディスプレイ部が上側に配設され、ディスプレイ部を視認したり、機能させたりすることが可能となり、また重合してコンパクト化した状態から操作部も露出した状態に切り替える場合は、重合面に沿って前後方向に重合部をスライド移動することで行なえるため、この開放動作も非常に容易に行なえ、機器装置として使用用途が広がり、しかも前記開閉動作も容易となる携帯電話，モバイルなどの電子機器となる。   Therefore, instead of opening and closing by rolling up and down, it is possible to provide a display unit on the upper side of the overlapping part if the overlapping part slides back and forth along the overlapping surface and opens and closes. For example, when superposed when not in use or when no key operation is required, in other words, even in a compact state where the superposed part provided with the display part is superposed on the main body part to conceal the operating part, the display part is arranged on the upper side. It is possible to visually recognize and function the display unit, and when switching from a compacted and compacted state to a state in which the operation unit is also exposed, the overlapping unit is moved back and forth along the overlapping surface. Since it can be performed by sliding, this opening operation can be performed very easily, and the usage application as a device is widened. Easy to become a mobile phone, an electronic device such as a mobile.

一方、このように第一部材（本体部）と第二部材（重合部）とをスライド移動自在に連結するスライド装置において、本出願人は、例えば特開２００７−７１２８３号により、第一部材に対して第二部材をスライド移動させるだけでなく、第二部材を回動して向きを回動切り替え可能となる回動機能をスライド装置に組み込んだものを提案している。   On the other hand, in such a slide device that connects the first member (main body portion) and the second member (overlapping portion) in a slidable manner, the applicant of the present invention has made the first member the On the other hand, not only sliding the second member, but also a device that incorporates a rotation function that allows the second member to rotate to switch the direction of rotation is incorporated in the slide device.

特開２００７−７１２８３号公報JP 2007-71283 A

本出願人は、前述した回動機能を具備したスライド装置について更なる研究・開発を繰り返し行い、非常に使い易く実用性に秀れたスライド装置並びにスライド装置を用いた電子機器を開発した。   The present applicant has repeatedly conducted further research and development on the slide device having the above-described rotation function, and has developed a slide device that is very easy to use and excellent in practicality, and an electronic device using the slide device.

添付図面を参照して本発明の要旨を説明する。   The gist of the present invention will be described with reference to the accompanying drawings.

第一部材１とこの第一部材１に重合配設した第二部材２とを重合面方向にスライド自在に連結するスライド装置であって、前記第一部材１に対して前記第二部材２を重合平行する位置Ｐ１から重合交差する最大回動位置Ｐ２まで相対的に重合面に対して略平行に回動自在とする回動構造部３を具備し、この回動構造部３は、前記第二部材２若しくは前記第一部材１に設ける回動部材15を前記第二部材２と前記第一部材１との間に設けられるスライド構造部18に回動自在に設けて構成され、この回動部材15の回動に際して突き当たり係合することで前記第一部材１に対して前記第二部材２を重合平行する位置Ｐ１から重合交差する最大回動位置Ｐ２までの範囲で回動規制する回動規制機構20を具備し、この回動規制機構20は、前記第一部材１に対する前記第二部材２の回動に際して、前記回動部材15に設けた一対の湾曲長窓孔から成るストッパ受部19が突き当たり係合する一対のストッパ部17、若しくは、前記回動部材15に設けた一対のストッパ部17が突き当たり係合する一対の湾曲長窓孔から成るストッパ受部19を前記スライド構造部18に設けて構成され、前記第一部材１に対して前記第二部材２が重合平行する位置Ｐ１において一方のストッパ受部19と一方のストッパ部17のみが係合して機能するようにし、重合交差する最大回動位置Ｐ２において他方のストッパ受部19と他方のストッパ部17のみが係合して機能するように構成されており、前記第一部材１に対して前記第二部材２を所定角度回動させるまでは、前記第二部材２が前記第一部材１に対して重合平行する位置Ｐ１まで戻り回動する戻り回動付勢が生じ、所定角度回動させると逆に重合交差する最大回動位置Ｐ２まで進み回動する進み回動付勢が生じる回動付勢機構４を具備することを特徴とするスライド装置に係るものである。 A slide device for slidably connecting a first member 1 and a second member 2 superposed on the first member 1 in the direction of the superposition surface, wherein the second member 2 is connected to the first member 1. A rotation structure part 3 is provided that is rotatable substantially parallel to the polymerization surface from a position P1 at which the polymerization is parallel to a maximum rotation position P2 at which the polymerization intersects. The rotating member 15 provided in the two member 2 or the first member 1 is configured to be rotatably provided in the slide structure portion 18 provided between the second member 2 and the first member 1, and this rotating Rotation that regulates the rotation of the second member 2 with respect to the first member 1 in a range from a position P1 where the two members 2 are overlapped and parallel to a maximum rotation position P2 where the members intersect with each other by turning and engaging the member 15 when turning. A restriction mechanism 20 is provided, and this rotation restriction mechanism 20 is against the first member 1. When the second member 2 is rotated, a stopper receiving portion 19 formed by a pair of curved long window holes provided in the rotating member 15 comes into contact with the pair of stopper portions 17 or the rotating member 15. A stopper receiving portion 19 comprising a pair of curved long window holes with which a pair of provided stopper portions 17 abut and engage is provided in the slide structure portion 18, and the second member 2 is formed with respect to the first member 1. only one of the stopper receiving portion 19 and one stopper portion 17 at the position P1 to polymerize parallel so as to function to engage the other of the maximum rotation position P2 of polymerization intersecting the stopper receiving portion 19 and the other stopper portion 17 Only the second member 2 is moved with respect to the first member 1 until the second member 2 is rotated by a predetermined angle with respect to the first member 1. And return to the parallel position P1 and rotate And a turn biasing mechanism 4 that generates a forward turn bias that turns to a maximum turning position P2 that intersects and conversely overlaps when turned by a predetermined angle. This relates to a sliding device.

また、前記第一部材１に対して前記第二部材２を重合平行する位置Ｐ１から重合交差する位置Ｐ３まで所定角度回動させると進み回動付勢が生じるように前記回動付勢機構４を構成し、この重合交差する位置Ｐ３における重合平行する位置Ｐ１からの回動角度を４５°以下の小さな角度に設定したことを特徴とする請求項１記載のスライド装置に係るものである。   Further, when the second member 2 is rotated with respect to the first member 1 by a predetermined angle from the overlapping position P1 to the overlapping intersection position P3, the turning biasing mechanism 4 is generated so that the forward turning bias is generated. The sliding device according to claim 1, wherein the rotation angle from the overlapping position P1 at the overlapping position P3 is set to a small angle of 45 ° or less.

また、弾性部材５の一端部を前記第二部材２若しくは前記第一部材１に連結し他端部を前記第二部材２と前記第一部材１との間に設けられるスライド構造部18に連結し、前記第一部材１に対して前記第二部材２を所定角度回動させるまでは、前記第二部材２が閉塞方向へ戻り回動する戻り回動付勢が生じ、所定角度回動させると逆に開放方向に進み回動する進み回動付勢が生じるように設けて前記回動付勢機構４を構成したことを特徴とする請求項１，２のいずれか１項に記載のスライド装置に係るものである。   One end of the elastic member 5 is connected to the second member 2 or the first member 1 and the other end is connected to a slide structure 18 provided between the second member 2 and the first member 1. Then, until the second member 2 is rotated by a predetermined angle with respect to the first member 1, a return rotation bias is generated that the second member 2 returns and rotates in the closing direction, and is rotated by a predetermined angle. 3. The slide according to claim 1, wherein the rotation urging mechanism 4 is configured so as to generate an advance rotation urging that rotates in the opening direction. It concerns the device.

また、前記第一部材１に対して前記第二部材２を回動させた際、前記弾性部材５の一端部及び他端部と前記スライド構造部18の軸部14とが同一直線上となる回動位置を境に前記戻り回動付勢と進み回動付勢が生じるように、前記弾性部材５の一端部が前記第二部材２若しくは前記第一部材１に連結する位置と、他端部が前記第二部材２と前記第一部材１との間に設けられるスライド構造部18に連結する位置と、前記スライド構造部18の軸部14の位置とを設定したことを特徴とする請求項３記載のスライド装置に係るものである。   Further, when the second member 2 is rotated with respect to the first member 1, one end and the other end of the elastic member 5 and the shaft portion 14 of the slide structure portion 18 are on the same straight line. A position where one end portion of the elastic member 5 is connected to the second member 2 or the first member 1 and the other end so that the return rotation bias and the advance rotation bias are generated at the rotation position. The position where the portion is connected to the slide structure portion 18 provided between the second member 2 and the first member 1 and the position of the shaft portion 14 of the slide structure portion 18 are set. This relates to the slide device according to Item 3.

また、前記弾性部材５は左右に連結端５ｂ，５ｃを有する略へ字状体で構成し、この弾性部材５の左右の連結端５ｂ，５ｃが互いに離れようとする拡角付勢が生じるようにして、この弾性部材５の左右の連結端５ｂ，５ｃの一端部を前記第二部材２若しくは前記第一部材１に連結し、他端部を前記第二部材２と前記第一部材１との間に設けられるスライド構造部18に連結して構成したことを特徴とする請求項３，４のいずれか１項に記載のスライド装置に係るものである。   Further, the elastic member 5 is formed in a substantially square shape having connecting ends 5b and 5c on the left and right sides, so that an expansion bias is generated so that the left and right connecting ends 5b and 5c of the elastic member 5 are separated from each other. Thus, one end of the left and right connecting ends 5b, 5c of the elastic member 5 is connected to the second member 2 or the first member 1, and the other end is connected to the second member 2 and the first member 1. The slide device according to any one of claims 3 and 4, wherein the slide device is connected to a slide structure portion 18 provided between the slide devices.

また、前記弾性部材５はへ字状の線バネ若しくはへ字状の板バネ又は中間部を巻回してコイル状部５ａを頂部に有して左右に連結端５ｂ，５ｃを有する全体視略へ字状のコイルバネとしたことを特徴とする請求項３〜５のいずれか１項に記載のスライド装置に係るものである。   The elastic member 5 has a coiled wire spring or a coiled leaf spring or an intermediate portion wound around it, and has a coiled portion 5a at the top and has connecting ends 5b and 5c on the left and right. The slide device according to claim 3, wherein the slide device is a letter-shaped coil spring.

また、前記第一部材１に対して前記第二部材２を所定長スライドさせるまでは、前記第二部材２が重合閉塞方向へ戻りスライド移動する閉じ付勢が生じ、所定長スライドさせると逆に開放スライド方向に進みスライド移動する開き付勢が生じるスライド付勢機構８を具備することを特徴とする請求項１〜６のいずれか１項に記載のスライド装置に係るものである。   Further, until the second member 2 is slid by a predetermined length with respect to the first member 1, a closing bias is generated in which the second member 2 returns and slides in the overlapping direction. The slide device according to any one of claims 1 to 6, further comprising a slide biasing mechanism 8 that generates an open bias that slides and moves in an open slide direction.

また、弾性部材６の一端部を前記第一部材１に連結し他端部を前記第二部材２に連結し、前記第一部材１に対して前記第二部材２を所定長スライドさせるまでは、前記第二部材２が重合閉塞方向へ戻りスライド移動する閉じ付勢が生じ、所定長スライドさせると逆に開放スライド方向に進みスライド移動する開き付勢が生じるように前記スライド付勢機構８を構成したことを特徴とする請求項７記載のスライド装置に係るものである。   Also, until one end of the elastic member 6 is connected to the first member 1 and the other end is connected to the second member 2 and the second member 2 is slid relative to the first member 1 for a predetermined length. The slide urging mechanism 8 is moved so that the second member 2 is urged to return and slide in the overlapping direction, and the slide urging mechanism 8 is moved to slide in a predetermined length. 8. The slide apparatus according to claim 7, wherein the slide apparatus is configured.

また、本体部１と重合部２とを重合配設し、この重合した状態から前記重合部２を相対的に重合面方向にすれ違うようにスライド移動して重合面の一部を露出させることができるように前記本体部１と前記重合部２とをスライド装置により連結し、このスライド装置には、前記本体部１を前記第一部材１若しくは前記第二部材２とし、前記重合部２を前記第二部材２若しくは前記第一部材１とした前記請求項１〜８のいずれか１項に記載のスライド装置を用いたことを特徴とするスライド装置を用いた電子機器に係るものである。   Further, the main body 1 and the superposition part 2 are arranged in a superposed manner, and from this superposed state, the superposition part 2 is slid so as to pass relatively in the superposition surface direction to expose a part of the superposition surface. The main body 1 and the overlapping portion 2 are connected by a slide device so that the main body 1 can be the first member 1 or the second member 2, and the overlapping portion 2 can be The present invention relates to an electronic apparatus using a slide device, wherein the slide device according to any one of claims 1 to 8 is used as the second member 2 or the first member 1.

また、前記本体部１に重合する前記重合部２の上面にスライド方向に長い縦長のディスプレイ部７を設け、ＴＶ若しくは映画などの横長映像を表示させる際にこの重合部２を前記本体部１に対して９０度回動して前記ディスプレイ部７をスライド方向と直交する方向に長い横長ディスプレイとなる向きに切り換え自在となるように構成したことを特徴とする請求項９記載のスライド装置を用いた電子機器に係るものである。   In addition, a vertically long display unit 7 is provided on the upper surface of the superimposing unit 2 that is superimposed on the main unit 1 in the sliding direction, and this superimposing unit 2 is displayed on the main unit 1 when displaying a horizontal image such as a TV or a movie. The slide device according to claim 9, wherein the slide device is configured so as to be able to be switched to a direction to become a horizontally long display in a direction orthogonal to the slide direction by rotating by 90 degrees relative to the slide direction. It relates to electronic equipment.

また、前記ディスプレイ部７を上面に設けた前記重合部２を前記本体部１に対して前記スライド装置の前記回動構造部３により９０度回動した際、前記重合部２若しくは前記ディスプレイ部７の中間位置を回動支点に９０度回動して前記本体部１と前記重合部２との重合状態がＬ字状とならずＴ字状となることを特徴とする請求項１０記載のスライド装置を用いた電子機器に係るものである。   Further, when the overlapping portion 2 provided with the display portion 7 on the upper surface is rotated 90 degrees with respect to the main body portion 1 by the rotating structure portion 3 of the slide device, the overlapping portion 2 or the display portion 7 The slide according to claim 10, wherein the intermediate portion is rotated 90 degrees about a rotation fulcrum so that the overlapping state of the main body portion 1 and the overlapping portion 2 is not L-shaped but T-shaped. The present invention relates to an electronic device using the apparatus.

本発明は上述のように構成したから、第一部材に対してスライド移動させる第二部材を回動させて向きを切り替えることができ、しかも、第一部材に対して第二部材を所定角度回動させるまでは、前記第二部材が前記第一部材に対して戻り回動する戻り回動付勢が生じ、所定角度回動させると逆に進み回動する進み回動付勢が生じるから、第一部材に対して第二部材を所定角度回動させるだけで進み回動付勢が生じて自動的に所望の状態が簡易且つ迅速に得られることになり、しかも、この戻り回動付勢と進み回動付勢によりどの状態においても第一部材に対して回動自在に設けた第二部材がふらつくことが可及的に防止されることになるなど極めて画期的なスライド装置並びにスライド装置を用いた電子機器となる。   Since the present invention is configured as described above, the direction of the second member can be switched by rotating the second member that is slid relative to the first member, and the second member is rotated a predetermined angle with respect to the first member. Until the second member is moved, a return rotation bias that causes the second member to return and rotate with respect to the first member is generated. Just by rotating the second member by a predetermined angle with respect to the first member, a forward rotation bias is generated, and a desired state can be automatically and quickly obtained, and this return rotation bias It is extremely innovative that the second member provided so as to be rotatable with respect to the first member in any state is prevented from wobbling as much as possible. An electronic device using the apparatus is obtained.

また、請求項２記載の発明においては、第一部材に対して第二部材を多く回動させなくても、例えば第一部材を持つ指で第二部材を僅かに回動させるだけで、予め設定された所定の状態となるまで自動的に回動することになるなど非常に操作性に秀れたスライド装置となる。   Further, in the invention described in claim 2, even if the second member is not rotated much with respect to the first member, for example, by slightly rotating the second member with a finger having the first member, The slide device is excellent in operability, for example, it automatically rotates until a predetermined state is set.

また、請求項３，４，５，６記載の発明においては、更に簡易な構成で、本発明を容易に実現できる一層秀れたスライド装置となる。   In the inventions according to claims 3, 4, 5, and 6, the slide device can be further improved with a simpler configuration and capable of easily realizing the present invention.

また、請求項７，８記載の発明においては、スライド付勢機構により、第一部材に対して第二部材を所定長スライドさせるまでは、第二部材が重合閉塞方向へ戻り動する閉じ付勢が生じ、所定長スライドさせると逆に開放スライド方向に進み動する開き付勢が生じる。   In the inventions according to claims 7 and 8, the closing biasing mechanism in which the second member moves back in the overlapping closing direction by the slide biasing mechanism until the second member is slid by a predetermined length with respect to the first member. When a predetermined length is slid, an opening bias that moves forward in the opening slide direction occurs.

即ち、第一部材と第二部材とをスライド開閉自在に重合するスライド装置において、仮に重合閉塞位置やスライド開放位置に位置決め機構を設けずとも、簡単な構成によってスライド閉塞付勢がなされて閉塞保持されることとなり、しかも所定長開放スライドさせれば逆に自動的に開放方向に開き付勢が生じ、開放動作が軽くなったり、設計によっては手を放しても自動的にスライド開放するように構成できることとなる。   That is, in the slide device that superimposes the first member and the second member so that the slide can be opened and closed, the slide block is biased and held in a simple configuration without providing a positioning mechanism at the overlap block position or the slide open position. In addition, if it is slid open for a predetermined length, it automatically opens in the opening direction, and the urging force is automatically released. It can be configured.

言い換えると、閉じ付勢と開き付勢の双方が夫々閉じ側と開き側の所定範囲で生じて、スライド部材がスライド途中でふらつくことがないように設計可能となる。   In other words, it is possible to design so that both the closing bias and the opening bias are generated in predetermined ranges on the closing side and the opening side, respectively, and the slide member does not fluctuate during the sliding.

しかも、このスライド付勢機構により第一部材に対する第二部材のスライド開放が良好に行え、且つ、前述した回動付勢機構により第一部材に対する第二部材の回動が良好に行えることになり、よって、第一部材に対して第二部材をスライド開放させた一の使用状態とする操作が簡易且つ迅速行えるのは勿論、更に、この一の使用状態とした後に得られる第一部材に対して第二部材を相対的に重合面に対して略平行に回動させた他の使用状態とする操作も一連の動きの中で簡易且つ迅速行えることになる。つまり、例えば第一部材を持つ手の親指を使って第二部材をスライド付勢を伴いスライド開放させ、その後、この第二部材２を親指を使って回動させることで回動付勢を伴い重合交差する最大回動位置Ｐ３まで回動させることができる。   In addition, the slide biasing mechanism can satisfactorily open the second member relative to the first member, and the above-described rotation biasing mechanism can favorably rotate the second member relative to the first member. Therefore, it is possible to easily and quickly perform the operation of making the first member slid open with respect to the first member, and further to the first member obtained after making the one member used. Thus, the operation of making the second member relatively rotated substantially in parallel with the overlapping surface can be easily and quickly performed in a series of movements. That is, for example, using the thumb of the hand having the first member, the second member is slid open with a sliding bias, and then the second member 2 is rotated with the thumb to rotate. It can be rotated to the maximum rotation position P3 where the polymerization intersects.

また、請求項９，１０，１１記載の発明においては、前述のような作用効果を発揮する画期的な電子機器を提供できることとなる。   In the inventions according to claims 9, 10, and 11, it is possible to provide an epoch-making electronic device that exhibits the above-described effects.

好適と考える本発明の実施形態（発明をどのように実施するか）を、図面に基づいて本発明の作用を示して簡単に説明する。   Embodiments of the present invention that are considered suitable (how to carry out the invention) will be briefly described with reference to the drawings, illustrating the operation of the present invention.

本発明は、第一部材１に対して第二部材２を重合面方向にスライドすることができ、更に、回動構造部３により第一部材１に対して第二部材２を相対的に重合面に対して略平行に回動することができる。   In the present invention, the second member 2 can be slid in the overlapping surface direction with respect to the first member 1, and the second member 2 is relatively overlapped with the first member 1 by the rotating structure 3. It can rotate substantially parallel to the surface.

また、回動構造部３は、第一部材１に対して第二部材２を所定角度回動させるまでは、第二部材２が第一部材１に対して戻り回動する戻り回動付勢が生じ、所定角度回動させると逆に進み回動する進み回動付勢が生じる回動付勢機構４を具備している。   Further, the turning structure unit 3 returns the biasing force that the second member 2 returns and rotates with respect to the first member 1 until the second member 2 rotates by a predetermined angle with respect to the first member 1. The rotation urging mechanism 4 for generating the advance rotation urging that reversely advances and rotates when the image is rotated by a predetermined angle is provided.

従って、第一部材１に対して第二部材２を所定角度回動させるだけで進み回動付勢が生じて自動的に所望の状態が簡易且つ迅速に得られることになり、しかも、この回動付勢機構４の戻り回動付勢と進み回動付勢によりどの状態においても第一部材１に対して回動自在に設けた第二部材２がふらつくことが可及的に防止されることになる。   Accordingly, the second member 2 is simply rotated by a predetermined angle with respect to the first member 1, and a forward biasing force is generated, so that a desired state can be obtained easily and quickly. The second member 2 provided so as to be rotatable with respect to the first member 1 in any state is prevented as much as possible by the return rotation bias and the advance rotation bias of the dynamic biasing mechanism 4. It will be.

言い換えると、例えば第一部材１に対して第二部材２を最後まで手動で回動させる必要は無く、例えば第一部材１を持つ指（親指）で第二部材２を僅かに所定角度回動させると進み回動付勢により自動的に回動することになるから非常に操作性に秀れることになり、しかも、第一部材１に対して第二部材２を回動自在に設けることでふらつきという問題が生じ得るが、このふらつきに関して第一部材１に対する第二部材２の回動を規制するクリック構造等を別途設ける必要がなく、前述した操作性の向上に寄与する回動付勢機構４の戻り回動付勢と進み回動付勢により、第一部材１に対する第二部材２のふらつきは可及的に防止されることになる。   In other words, it is not necessary to manually rotate the second member 2 to the end with respect to the first member 1, for example, the second member 2 is slightly rotated by a predetermined angle with a finger (thumb) having the first member 1, for example. If this is done, it will automatically rotate due to the advance rotation bias, so that it will be very easy to operate, and the second member 2 can be rotated relative to the first member 1. Although the problem of wobbling may occur, there is no need to separately provide a click structure or the like for restricting the rotation of the second member 2 relative to the first member 1 with respect to this wobbling, and the rotation urging mechanism that contributes to the improvement in operability described above. The wobbling of the second member 2 with respect to the first member 1 is prevented as much as possible by the return turning bias of 4 and the forward turning bias.

本発明の具体的な実施例について図面に基づいて説明する。   Specific embodiments of the present invention will be described with reference to the drawings.

本実施例は、重合コンパクト化の図れる携帯電話に本発明を適用したもので、回路基板，電源などの電子部品をケースに内装した縦長厚板状の第一部材１（本体部１）の上面側に数字キーやファンクションキーなどを配列したキーボード機能を果たす操作部９を設け、この本体部１に重合して操作部９を覆う略同形の縦長厚板状の第二部材２（重合部２）を略水平前後方向にスライド自在にして、且つ略水平に９０度回動自在にスライド装置により連結した構成としている。   In this embodiment, the present invention is applied to a mobile phone that can be made compact in size, and the upper surface of the first member 1 (main body portion 1) having a vertically thick plate shape in which electronic parts such as a circuit board and a power source are housed in a case. An operation unit 9 that performs a keyboard function in which numeric keys, function keys, and the like are arranged on the side is provided, and the second member 2 (a superposition unit 2) having an approximately the same shape and overlapping the main body unit 1 to cover the operation unit 9. ) Are slidable in a substantially horizontal front-rear direction, and are connected by a slide device so as to be able to rotate substantially horizontally by 90 degrees.

この重合部２の上面側には予め設定した画面や前記操作部９の操作や着信などにより所定の表示がなされると共に受信等により取得したＴＶやＤＶＤなどの横長映像を表示できる重合閉塞時は縦長の液晶パネルなどのディスプレイ部７を設けている。   On the upper surface side of the superimposing unit 2, a predetermined display is made by a preset screen, operation of the operation unit 9 or an incoming call, and a horizontal image such as a TV or a DVD acquired by reception can be displayed at the time of superposition blockage. A display unit 7 such as a vertically long liquid crystal panel is provided.

この本体部１と重合部２との連結は、双方の重合部分の互いの伏面に必要に応じて連結具を用いて後述する回動機能（回動構造部３）を組み込んだスライド装置により連結して、本体部１に対して重合部２をスライド自在に開閉できるように構成し、本体部１の操作部９を重合部２で隠蔽した重合閉塞位置と、重合部２を位置ズレするように前後方向へスライド移動させて操作部９を露出させたスライド開放位置で位置決め保持するように構成している。   The main body 1 and the overlapping portion 2 are connected to each other by a slide device that incorporates a rotation function (rotating structure portion 3), which will be described later, using a connecting tool on the lower surfaces of the overlapping portions as necessary. The superposition part 2 can be slidably opened and closed with respect to the main body part 1, and the superposition position where the operation part 9 of the main body part 1 is hidden by the superposition part 2 is shifted from the superposition part 2. Thus, it is configured to be positioned and held at the slide open position where the operation unit 9 is exposed by sliding in the front-rear direction.

そして、後述する回動構造部３によって、この重合部２（ディスプレイ部７）の中間位置が回動支点となる位置でのみ、回動ストッパ機構によって略９０度以上の過回動することなく且つ片方向にのみ９０度回動切り替えできるように構成している。この場合、第一部材１と第二部材２とはＬ字状にならずＴ字状、即ち第二部材２のディスプレイ部７の中央が第一部材1の略中央ライン上にくるＴ字状の重合状態となり、ディスプレイ部７が非常に見やすく扱い易い使用状態特に横長映像の場合に最適となるように構成している。   And by the rotation structure part 3 to be described later, the rotation stopper mechanism does not over-rotate substantially 90 degrees or more only at the position where the intermediate position of the overlapping part 2 (display part 7) becomes the rotation fulcrum. It is configured so that it can be turned 90 degrees only in one direction. In this case, the first member 1 and the second member 2 are not L-shaped but T-shaped, that is, a T-shape in which the center of the display portion 7 of the second member 2 is on the substantially central line of the first member 1. The display unit 7 is optimally used in a usage state that is very easy to see and handle, particularly in the case of a horizontally long image.

また、更に回動前の重合平行する位置Ｐ１と、９０度回動して第二部材２及びこの第二部材２のディスプレイ部７が縦長状態から横長状態とした重合交差する最大回動位置Ｐ２とで位置決め保持（回動保持）するようにも構成している。   Further, the overlapping position P1 before the rotation and the maximum rotation position P2 at which the second member 2 and the display portion 7 of the second member 2 are overlapped by overlapping from the vertically long state to the horizontally long state are rotated 90 degrees. It is also configured to hold the positioning (rotation holding).

尚、第二部材２をスライド開放位置にスライドした時と、第二部材２を９０度回動した時とで、第一部材１の露出する範囲は略同様で操作部９が同様に露出し、不必要に露出する部分が生じないようにしても良い。   Note that the exposed range of the first member 1 is substantially the same when the second member 2 is slid to the slide open position and when the second member 2 is rotated 90 degrees, and the operation portion 9 is similarly exposed. It is also possible to prevent an unnecessarily exposed portion from occurring.

以下、本実施例のこの回動機能を備えたスライド装置について更に説明する。   Hereinafter, the slide device having this rotation function according to the present embodiment will be further described.

第一部材１とこの第一部材１に重合配設した第二部材２とを重合面方向にスライド自在に連結するスライド装置であって、前記第一部材１に対して前記第二部材２を重合平行する位置Ｐ１から重合交差する最大回動位置Ｐ２まで相対的に重合面に対して略平行に回動自在とする回動構造部３を具備し、この回動構造部３は、第一部材１に対して前記第二部材２を所定角度回動させるまでは、前記第二部材２が前記第一部材１に対して重合平行する位置Ｐ１まで戻り回動する戻り回動付勢が生じ、所定角度回動させると逆に前記重合交差する最大回動位置Ｐ２まで進み回動する進み回動付勢が生じる回動付勢機構４を具備している。   A slide device for slidably connecting a first member 1 and a second member 2 superposed on the first member 1 in the direction of the superposition surface, wherein the second member 2 is connected to the first member 1. A rotation structure unit 3 is provided that is rotatable substantially parallel to the polymerization surface from a position P1 at which the polymerization is parallel to a maximum rotation position P2 at which the polymerization intersects. Until the second member 2 is rotated by a predetermined angle with respect to the member 1, a return rotation bias is generated in which the second member 2 returns and rotates to the position P <b> 1 parallel to the first member 1. Rotation biasing mechanism 4 is provided that, when rotated by a predetermined angle, generates a forward rotation bias that advances and rotates to the maximum rotation position P2 that intersects with each other.

具体的には、第一部材１（本体部１)とこの第一部材１（本体部１）に重合配設した第二部材２（重合部２）とを長さ方向にスライド自在に連結するスライド構造部18を具備したスライド装置であって、本実施例ではこのスライド方向に長さを有し、折り返し状の係合部10ａを左右に有する形状に構成したガイド部10を有してこれをガイドレールとして左右対向位置に夫々設けたガイド部材11を前記第一部材１に設けている。符号10ｂはレール材である。   Specifically, the first member 1 (main body portion 1) and the first member 1 (main body portion 1) are connected in a slidable manner in the length direction to the second member 2 (overlapping portion 2) that is superposed on the first member 1 (main body portion 1). A slide device provided with a slide structure portion 18, which in this embodiment has a guide portion 10 having a length in the sliding direction and having a folded engagement portion 10 a on the left and right. The first member 1 is provided with guide members 11 respectively provided at left and right facing positions with the guide rails as guide rails. Reference numeral 10b denotes a rail material.

本実施例では、ガイド部10を少なくとも片側に設けたガイド部材11としても良いが、一枚の板材の左右縁を折り返して左右両端に対向状態にガイド部10を設けたガイド部材11とし、この左右に所定のスライド長を確保したガイド部10を有する一枚のガイド部材11としている。   In this embodiment, the guide member 10 may be the guide member 11 provided on at least one side, but the left and right edges of a single plate member are folded back to form the guide member 11 provided with the guide portions 10 in opposite states at the left and right ends. One guide member 11 having a guide portion 10 with a predetermined slide length on the left and right is provided.

このガイド部材11のガイド部10にこれをガイドとしてスライド自在に係合するスライド部材12を後述する回動構造部３を介して前記第二部材２に設けている。   The second member 2 is provided with a slide member 12 slidably engaged with the guide portion 10 of the guide member 11 using the guide portion 10 as a guide via a rotating structure portion 3 described later.

従って、本実施例では、第一部材１に対して第二部材２をスライド構造部18に係るガイド部材11に対してスライド部材12をスライド移動することでスライド移動自在に構成している。   Therefore, in the present embodiment, the second member 2 is slidable with respect to the first member 1 by sliding the slide member 12 with respect to the guide member 11 associated with the slide structure portion 18.

また、本実施例では、このスライド部材12に軸受孔13ａを設けて軸受部13設け、この軸受部13に対して回動自在に係合する軸部14を前記第二部材２に設けている。   Further, in this embodiment, the slide member 12 is provided with a bearing hole 13a to provide a bearing portion 13, and a shaft portion 14 that is rotatably engaged with the bearing portion 13 is provided in the second member 2. .

即ち、前述のように、前記第二部材２を前記第一部材１に対して前記ガイド部材11のガイド部10と前記スライド部材12との係合によってスライド自在に構成すると共に、前記軸受部13と前記軸部14との係合によって軸部14に対して軸受孔13ａを設けたスライド部材12を回動する構成として回動自在に構成している。   That is, as described above, the second member 2 is configured to be slidable by engagement of the guide portion 10 of the guide member 11 and the slide member 12 with respect to the first member 1, and the bearing portion 13. The slide member 12 provided with the bearing hole 13a with respect to the shaft portion 14 by the engagement with the shaft portion 14 is configured to be rotatable.

先ずスライド構造部18について説明する。   First, the slide structure 18 will be described.

本実施例では、前記ガイド部材11のガイド部10にスライド自在に係合するスライド部12ａを前記スライド部材12に設け、更に、前記スライド部材12は、前記軸受部13を設けた基板部の両端部に、前記ガイド部10にスライド自在に係合する前記スライド部12ａを設けた構成としている。   In this embodiment, the slide member 12 is provided with a slide portion 12a slidably engaged with the guide portion 10 of the guide member 11, and the slide member 12 is provided at both ends of the substrate portion on which the bearing portion 13 is provided. The slide part 12a that is slidably engaged with the guide part 10 is provided in the part.

また、本実施例は、第一部材１に対して第二部材２を所定長スライドさせるまでは、第二部材２が重合閉塞方向へ戻りスライド移動する閉じ付勢が生じ、所定長スライドさせると逆に開放スライド方向に進みスライド移動する開き付勢が生じるスライド付勢機構８を具備している。   Further, in this embodiment, until the second member 2 is slid by a predetermined length with respect to the first member 1, a closing bias is generated in which the second member 2 returns and slides in the overlapped closing direction. On the contrary, a slide urging mechanism 8 for generating an open urging to slide in the opening slide direction is provided.

このスライド付勢機構８は、図５に図示したように弾性部材６の一端部を第一部材１（ガイド部材11）に連結し他端部を第二部材２（スライド部材12）に連結し、第一部材１に対して第二部材２を所定長スライドさせるまでは、第二部材２が重合閉塞方向へ戻りスライド移動する閉じ付勢が生じ、所定長スライドさせると逆に開放スライド方向に進みスライド移動する開き付勢が生じるように構成している。   As shown in FIG. 5, the slide urging mechanism 8 connects one end of the elastic member 6 to the first member 1 (guide member 11) and connects the other end to the second member 2 (slide member 12). Until the second member 2 is slid by a predetermined length with respect to the first member 1, a closing bias is generated in which the second member 2 returns and slides in the overlapped closing direction. It is configured to generate an open bias that moves forward and slides.

この弾性部材６はヘ字状の板バネ若しくはヘ字状の線バネ、具体的には本実施例では中間部を巻回してコイル状部６ａを頂部に有して左右に連結端６ｂ，６ｃを有する全体視略ヘ字状のコイルバネとし、この弾性部材６の左右の連結端６ｂ，６ｃが互いに離れようとする拡角付勢が生じるようにしてこの弾性部材６の左右の連結端６ｂ，６ｃの一端を前記第一部材１に連結し、他端を前記第二部材２に連結して構成している。   This elastic member 6 is a plate-shaped plate spring or a plate-shaped wire spring. Specifically, in this embodiment, an intermediate portion is wound and a coil-shaped portion 6a is provided at the top, and left and right connecting ends 6b, 6c. The left and right connecting ends 6b, 6c of the elastic member 6 are subjected to widening biasing to be separated from each other, and the left and right connecting ends 6b, One end of 6 c is connected to the first member 1, and the other end is connected to the second member 2.

即ち、略ヘ字状の弾性部材６の前記左右の連結端６ｂ，６ｃを互いに接近押圧してこの連結端６ｂ，６ｃの一端を前記第一部材１（ガイド部材11）の取付部11ａに連結し、他端を前記第二部材２（スライド部材12）の取付部12ｂに連結して、この弾性部材６に前記連結端６ｂ，６ｃが互いに離れようとする拡角付勢が生じるように構成し、図７に示すようにこの左右の連結端６ｂ，６ｃに生じる拡角付勢力がスライド移動力として働かないスライド位置を境として、第一部材１に対して第二部材２をこのスライド位置までスライド移動させる間は、この拡角付勢によって第二部材２に閉じ付勢が生じ、このスライド位置を超えた位置までスライド移動させるとこの拡角付勢によって第二部材２に開き付勢が生じるように構成している。   That is, the left and right connecting ends 6b, 6c of the substantially hemi-shaped elastic member 6 are pressed toward each other so that one end of the connecting ends 6b, 6c is connected to the mounting portion 11a of the first member 1 (guide member 11). The other end is connected to the mounting portion 12b of the second member 2 (sliding member 12), and the elastic member 6 is configured to have an enlarged-angle urging force that causes the connecting ends 6b and 6c to be separated from each other. Then, as shown in FIG. 7, the second member 2 is moved relative to the first member 1 with respect to the first member 1 at the slide position where the widening biasing force generated at the left and right connecting ends 6b and 6c does not act as a slide movement force. During the sliding movement, the second member 2 is closed and biased by this widening bias, and when the sliding movement is made to a position beyond this sliding position, the second member 2 is biased to open by this widening bias. Is configured to occur.

つまり、本実施例では、図６に示すように第一部材１を固定したとして、これに対して第二部材２をスライド移動させる場合、弾性部材６の左右の連結端６ｂ，６ｃの位置が図７に示すように左右並設する位置まで第二部材２をスライド移動させる間は、連結端６ｂ，６ｃの拡角付勢力が第一部材１に対して第二部材２を戻り動させる力となって閉じ付勢が生じ、左右の連結端６ｂ，６ｃの位置が左右に並設する以上に第二部材２をスライド移動させると、図８に示すように連結端６ｂ，６ｃの拡角付勢力が今度は逆に第一部材１に対して第二部材２を更に進みスライドさせる方向に生じて開き付勢が生じるように構成している。   That is, in this embodiment, as shown in FIG. 6, when the first member 1 is fixed and the second member 2 is slid, the positions of the left and right connecting ends 6b and 6c of the elastic member 6 are As shown in FIG. 7, while the second member 2 is slid to the position where the left and right sides are juxtaposed, the force by which the urging force of the connecting ends 6 b and 6 c moves the second member 2 back relative to the first member 1 When the second member 2 is slid and moved beyond the position where the left and right connecting ends 6b and 6c are arranged side by side, the angle of expansion of the connecting ends 6b and 6c is increased as shown in FIG. On the contrary, the urging force is generated in the direction in which the second member 2 is further advanced and slid with respect to the first member 1, so that an open urging force is generated.

従って、第一部材１と第二部材２とをスライド開閉自在に重合するスライド装置において、簡単な構成によってスライド閉塞付勢がなされ、しかも所定長開放スライドさせると逆に自動的に開放方向に開き付勢が生じ、開放動作が軽くなったり、設計によっては手を放しても自動的にスライド開放するように構成でき、閉じ付勢と開き付勢の双方が各範囲で夫々生じて、スライド部材がスライド途中でふらつくことがないように設計可能な画期的なスライド装置となる。   Therefore, in the slide device that superimposes the first member 1 and the second member 2 so as to be slidably opened and closed, the slide is closed and biased by a simple configuration. Energizing occurs, the opening operation becomes lighter, and depending on the design, it can be configured to automatically slide open even if you release your hand, both closing energizing and opening energizing occur in each range, slide member This is an epoch-making slide device that can be designed so as not to fluctuate during the slide.

尚、弾性部材６としては前述した構成のものに限られるものではない。   The elastic member 6 is not limited to the structure described above.

次に、回動構造部３について更に説明する。   Next, the rotating structure unit 3 will be further described.

本実施例では、スライド部材12に前記軸受部13として軸受孔13ａを設け、前記ガイド部10を設けた前記第一部材１と重合する第二部材２に設けた軸部14を前記軸受孔13ａに回動自在に係合している。   In this embodiment, the slide member 12 is provided with a bearing hole 13a as the bearing portion 13, and the shaft portion 14 provided on the second member 2 overlapping the first member 1 provided with the guide portion 10 is provided with the bearing hole 13a. Is pivotably engaged.

具体的には、第一部材１に設ける回動部材15に軸部14を嵌挿し、この軸部14をスライド部材12の軸受孔13ａに係合して回動部材15をスライド部材12に対して回動自在に係合するが、このスライド部材12と回動部材15との間にバネ介在スペース保持用のスペーサリング16と後述する回動付勢機構４に係る弾性部材５とを介在し、このスライド部材12の両端部に前記スライド部12ａを設けて前記ガイド部材11のガイド部10にスライド自在に係合している。   Specifically, the shaft part 14 is fitted and inserted into the rotating member 15 provided in the first member 1, and the shaft part 14 is engaged with the bearing hole 13 a of the slide member 12 so that the rotating member 15 is attached to the slide member 12. However, a spacer ring 16 for holding a spring intervening space and an elastic member 5 for a rotation urging mechanism 4 to be described later are interposed between the slide member 12 and the rotation member 15. The slide portions 12a are provided at both ends of the slide member 12, and are slidably engaged with the guide portions 10 of the guide member 11.

また、回動構造部３は、前記第二部材２若しくは第一部材１に設ける回動部材15を前記第二部材２と第一部材１との間に設けられるスライド構造部18に回動自在に設けて構成され、この回動部材15の回動に際して突き当たり係合することで前記第一部材１に対して前記第二部材２を重合平行する位置Ｐ１から重合交差する最大回動位置Ｐ２までの範囲で回動規制する回動規制機構20を具備する。   Further, the rotation structure unit 3 can freely rotate the rotation member 15 provided on the second member 2 or the first member 1 to the slide structure unit 18 provided between the second member 2 and the first member 1. The second member 2 is overlapped with the first member 1 from the overlapping position P1 to the maximum rotating position P2 where the intersecting intersection occurs. A rotation restricting mechanism 20 that restricts the rotation within the range of.

この回動規制機構20は、前記第一部材１に対する前記第二部材２の回動に際して回動部材15に設けたストッパ受部19若しくはストッパ部17が突き当たり係合するストッパ部17若しくはストッパ受部19を前記スライド構造部18に設けて構成されている。   The rotation restricting mechanism 20 includes a stopper portion 17 or a stopper receiving portion which is engaged with a stopper receiving portion 19 or a stopper portion 17 provided on the rotating member 15 when the second member 2 is rotated with respect to the first member 1. 19 is provided on the slide structure 18.

具体的には、回動部材15に一対の湾曲凹状部（湾曲長窓孔）から成るストッパ受部19を対向状態に設け、スライド部材12に対する回動部材15の回動に際してこのストッパ受部19内を移動（摺動）して突き当てるストッパ部17をスライド部材12に設けており、回動部材15における９０度以上の過回動及び一方向のみの回動とするように回動規制機構20を設けており、本実施例に係る回動規制機構20は、前記第一部材１に対して前記第二部材２が重合平行する位置Ｐ１において一方のストッパ受部19と一方のストッパ部17のみが係合することで機能し、重合交差する最大回動位置Ｐ２において他方のストッパ受部19と他方のストッパ部17のみが係合することで機能するように構成されている。 Specifically, a stopper receiving portion 19 composed of a pair of curved concave portions (curved long window holes) is provided on the rotating member 15 in an opposing state, and the stopper receiving portion 19 is rotated when the rotating member 15 is rotated with respect to the slide member 12. A stopper portion 17 that moves (slids) and abuts the inside is provided on the slide member 12, and a rotation restricting mechanism is set so that the rotation member 15 is over-rotated by 90 degrees or more and is rotated only in one direction. The rotation restricting mechanism 20 according to this embodiment includes one stopper receiving portion 19 and one stopper portion 17 at a position P1 where the second member 2 overlaps the first member 1 in parallel. only functions by engaging only the other of the stopper receiving portion 19 and the other stopper portion 17 is in the maximum rotation position P2 to be polymerized cross is configured to function by engaging.

また、回動構造部３には回動付勢機構４が具備せしめられている。   Further, the rotation structure portion 3 is provided with a rotation urging mechanism 4.

この回動付勢機構４は、第一部材１に対して第二部材２を所定角度回動させるまでは、第二部材２が第一部材１に対して重合平行する位置Ｐ１まで戻り回動する戻り回動付勢が生じ、所定角度回動させると逆に重合交差する最大回動位置Ｐ２まで進み回動する進み回動付勢が生じるものであり、第一部材１に対して第二部材２を重合平行する位置Ｐ１から重合交差する位置Ｐ３まで所定角度回動させると進み回動付勢が生じるように回動付勢機構４は構成され、この重合交差する位置Ｐ３における重合平行する位置Ｐ１からの回動角度を４５°以下の小さな角度（約４０°）に設定している。尚、この重合平行する位置Ｐ１から重合交差する位置Ｐ３までの角度は適宜設定し得るものである。   The rotation biasing mechanism 4 returns to the position P1 where the second member 2 is overlapped and parallel to the first member 1 until the second member 2 is rotated by a predetermined angle with respect to the first member 1. When a predetermined rotation angle is generated, a forward rotation bias is generated that advances and rotates to the maximum rotation position P2 where the intersection intersects. When the member 2 is rotated by a predetermined angle from the position P1 at which the members overlap each other to the position P3 at which the members cross each other, the turning biasing mechanism 4 is configured so that a forward turning bias is generated. The rotation angle from the position P1 is set to a small angle (about 40 °) of 45 ° or less. The angle from the position P1 parallel to the polymerization to the position P3 where the polymerization intersects can be set as appropriate.

即ち、回動付勢機構４は、弾性部材５の一端部を第二部材２（回動部材15）に連結し他端部を第二部材２と第一部材１との間に設けられる前述したスライド構造部18（スライド部材12）に連結し、第一部材１に対して第二部材２を所定角度回動させるまでは、第二部材２が閉塞方向へ戻り回動する戻り回動付勢が生じ、所定角度回動させると逆に開放方向に進み回動する進み回動付勢が生じるように設けて構成されている。   That is, the rotation urging mechanism 4 has one end of the elastic member 5 connected to the second member 2 (the rotation member 15) and the other end provided between the second member 2 and the first member 1. Until the second member 2 is rotated by a predetermined angle with respect to the first member 1 until the second member 2 returns and rotates in the closing direction. When the force is generated and is rotated by a predetermined angle, it is provided so as to generate a forward rotation bias that reversely advances in the opening direction and rotates.

具体的には、この弾性部材５はヘ字状の板バネ若しくはヘ字状の線バネ、具体的には本実施例では中間部を巻回してコイル状部５ａを頂部に有して左右に連結端５ｂ，５ｃを有する全体視略ヘ字状のコイルバネとし、この弾性部材５の左右の連結端５ｂ，５ｃが互いに離れようとする拡角付勢が生じるようにしてこの弾性部材５の左右の連結端５ｂ，５ｃの一端を前記第二部材２（回動部材15）に連結し、他端を前記スライド構造部18（スライド部材12）に連結して構成している。   More specifically, this elastic member 5 is a plate-shaped plate spring or a plate-shaped wire spring. Specifically, in this embodiment, an intermediate portion is wound and a coil-shaped portion 5a is provided at the top and left and right. A coil spring having a generally hemispherical shape having coupling ends 5b and 5c is formed, and the left and right coupling ends 5b and 5c of the elastic member 5 are subjected to an angle expansion bias that tends to move away from each other. One end of each of the connecting ends 5b, 5c is connected to the second member 2 (rotating member 15) and the other end is connected to the slide structure 18 (sliding member 12).

即ち、略ヘ字状の弾性部材５の前記左右の連結端５ｂ，５ｃを互いに接近押圧してこの連結端５ｂ，５ｃの一端を前記第二部材２（回動部材15）の取付部15ｂに連結し、他端を前記スライド構造部18（スライド部材12）の取付部12ｃに連結して、この弾性部材５に前記連結端５ｂ，５ｃが互いに離れようとする拡角付勢が生じるように構成し、図10に示すようにこの左右の連結端５ｂ，５ｃに生じる拡角付勢力が回動力として働かない位置（重合交差する位置Ｐ３）を境として、第一部材１に対して第二部材２をこの重合交差する位置Ｐ３までスライド移動させる間は、この拡角付勢によって第二部材２に戻り回動付勢が生じ、この重合交差する位置Ｐ３を超えた位置までスライド移動させることこの拡角付勢によって第二部材２に進み回動付勢が生じるように構成している。   In other words, the left and right connecting ends 5b, 5c of the substantially square-shaped elastic member 5 are pressed close to each other, and one end of the connecting ends 5b, 5c is attached to the mounting portion 15b of the second member 2 (rotating member 15). The other end is connected to the mounting portion 12c of the slide structure portion 18 (slide member 12), and the elastic member 5 is subjected to an expansion urging force that causes the connection ends 5b and 5c to be separated from each other. As shown in FIG. 10, the second member 1 is connected to the first member 1 at a position where the widening biasing force generated at the left and right connecting ends 5b, 5c does not act as rotational power (position P3 where the crossing overlaps). While the member 2 is slid and moved to the position P3 where the crossing intersects, the rotation of the second member 2 is caused by the enlarging bias, and the slide is moved to a position beyond the position P3 where the crossing intersects. By this widening biasing force, the second member 2 is advanced and rotated. It is configured to produce.

つまり、本実施例では、図２，図９に示すように第一部材１を固定したとして（重合平行する位置Ｐ１）、これに対して第二部材２を相対的に重合面に対して平行に回動させる場合、弾性部材５の左右の連結端５ｂ，５ｃの位置が図３，図10に示すように軸部14と一直線上となる位置（重合交差する回動位置Ｐ３）まで第二部材２を回動させる間は、連結端５ｂ，５ｃの拡角付勢力が第一部材１に対して第二部材２を戻り回動させる力となって戻り回動付勢が生じ、左右の連結端５ｂ，５ｃの位置が軸部14と一直線上でなく前記回動位置Ｐ３以上に第二部材２を回動させると、図４，図11に示すように連結端５ｂ，５ｃの拡角付勢力が今度は逆に第一部材１に対して第二部材２を更に進み回動させる方向に生じて重合交差する最大回動位置Ｐ２まで進み回動付勢が生じるように構成している。   That is, in this embodiment, as shown in FIGS. 2 and 9, the first member 1 is fixed (position P1 parallel to the superposition), but the second member 2 is relatively parallel to the superposition surface. 3, the positions of the left and right connecting ends 5 b and 5 c of the elastic member 5 are second up to a position (rotation position P 3 where the intersection intersects) as shown in FIGS. 3 and 10. During the rotation of the member 2, the widening biasing force of the connecting ends 5 b, 5 c becomes a force for returning and rotating the second member 2 with respect to the first member 1, and a return rotation bias is generated. If the position of the connecting ends 5b and 5c is not in line with the shaft portion 14 but the second member 2 is rotated beyond the rotational position P3, the angle of expansion of the connecting ends 5b and 5c is as shown in FIGS. On the contrary, the maximum rotation position P2 where the biasing force is generated in the direction in which the second member 2 is further advanced and rotated with respect to the first member 1 and intersects with each other. It is configured to proceed urging the rotation occurs.

従って、第一部材１と第二部材２とをスライド開閉自在に重合するスライド装置において、簡単な構成によって回動付勢がなされ、しかも所定角度回動させると逆に自動的に開放方向に進み回動付勢が生じ、回動動作が軽くなったり、設計によっては手を放しても自動的に回動するように構成でき、進み回動付勢と戻り回動付勢の双方が各範囲で夫々生じて、第二部材２（回動部材15）が回動途中でふらつくことがないように設計可能な画期的なスライド装置となる。   Therefore, in the slide device that superimposes the first member 1 and the second member 2 so as to be slidable, the rotation is urged by a simple configuration, and when the first member 1 and the second member 2 are rotated by a predetermined angle, the slide device automatically advances in the opening direction. Rotation bias is generated, and the rotation operation becomes lighter, or depending on the design, it can be configured to automatically rotate even if you release your hand. Both forward rotation bias and return rotation bias are in each range. This is an epoch-making slide device that can be designed so that the second member 2 (the rotation member 15) does not fluctuate during rotation.

尚、弾性部材としては前述した構成のものに限られるものではない。   The elastic member is not limited to the structure described above.

以上より、本体部１（第一部材１）に重合する重合部２（第二部材２）の上面にスライド方向に長い縦長のディスプレイ部７を設け、ＴＶ若しくは映画などの横長映像を表示させる際にこの重合部２を本体部１に対して９０度回動して前記ディスプレイ部７をスライド方向と直交する方向に長い横長ディスプレイとなる向きに切り換え自在となり、特に前記ディスプレイ部７を上面に設けた前記重合部２を前記本体部１に対して前記スライド装置の前記軸受孔13ａと前記軸部14との回動により９０度回動した際、前記重合部２若しくは前記ディスプレイ部７の中間位置を回動支点に（丁度スライドによって相対的に軸部14がこの位置に移動することで中間位置に位置した軸部14を支点に）９０度回動して前記本体部１と前記重合部２とがＬ字状とならずＴ字状となるスライド位置でのみこの９０度回動が許容される電子機器を容易に実現できることとなる。   As described above, when the vertically long display portion 7 is provided on the upper surface of the overlapping portion 2 (second member 2) that is superimposed on the main body portion 1 (first member 1) to display a horizontally long image such as a TV or a movie. In addition, the overlapping portion 2 is rotated by 90 degrees with respect to the main body portion 1 so that the display portion 7 can be switched to a direction that becomes a horizontally long display in a direction orthogonal to the sliding direction. In particular, the display portion 7 is provided on the upper surface. Further, when the overlapping portion 2 is rotated 90 degrees with respect to the main body portion 1 by the rotation of the bearing hole 13a and the shaft portion 14 of the slide device, an intermediate position of the overlapping portion 2 or the display portion 7 Is rotated by 90 degrees (with the shaft portion 14 positioned at an intermediate position as a result of the shaft portion 14 being moved relatively to this position by sliding) to the main body portion 1 and the overlapping portion 2. And L-shaped Narazu Only in this 90-degree rotation in T-shaped and made slide position is able to easily realize an electronic device to be acceptable.

尚、本発明は、本実施例に限られるものではなく、各構成要件の具体的構成は適宜設計し得るものである。   Note that the present invention is not limited to this embodiment, and the specific configuration of each component can be designed as appropriate.

本実施例の重合閉塞状態での説明斜視図である。It is a description perspective view in the superposition | polymerization obstruction | occlusion state of a present Example. 本実施例のスライド開放位置での説明斜視図である。It is a description perspective view in the slide open position of a present Example. 本実施例の回動操作状態の説明斜視図である。It is a description perspective view of the rotation operation state of a present Example. 本実施例の９０度回動してＴ字状重合状態の説明斜視図である。It is a description perspective view of 90-degree rotation of a present Example, and a T-shaped superposition | polymerization state. 本実施例のスライド装置の分解斜視図である。It is a disassembled perspective view of the slide apparatus of a present Example. 本実施例に係るスライド付勢機構の説明正面図である。It is a description front view of the slide urging mechanism concerning a present Example. 本実施例に係るスライド付勢機構の説明正面図である。It is a description front view of the slide urging mechanism concerning a present Example. 本実施例に係るスライド付勢機構の説明正面図である。It is a description front view of the slide urging mechanism concerning a present Example. 本実施例に係る回動付勢機構の説明正面図である。It is a description front view of the rotation urging mechanism which concerns on a present Example. 本実施例に係る回動付勢機構の説明正面図である。It is a description front view of the rotation urging mechanism which concerns on a present Example. 本実施例に係る回動付勢機構の説明正面図である。It is a description front view of the rotation urging mechanism which concerns on a present Example.

Ｐ１ 重合平行する位置
Ｐ２ 最大回動位置
Ｐ３ 重合交差する位置
１ 第一部材・本体部
２ 第二部材・重合部
３ 回動構造部
４ 回動付勢機構
５ 弾性部材
５ａ コイル状部
５ｂ 連結端
５ｃ 連結端
６ 弾性部材
７ ディスプレイ部
８ スライド付勢機構
14 軸部
15 回動部材
16 ストッパ部
17 スライド構造部
19 ストッパ受部
20 回動規制機構 P1 Overlapping position P2 Maximum rotation position P3 Overlapping position 1 First member / main body part 2 Second member / overlapping part 3 Rotating structure part 4 Rotating biasing mechanism 5 Elastic member 5a Coiled part 5b Connection end 5c Connecting end 6 Elastic member 7 Display unit 8 Slide biasing mechanism
14 Shaft
15 Rotating member
16 Stopper
17 Slide structure
19 Stopper receiving part
20 Rotation restriction mechanism

Claims (11)

第一部材とこの第一部材に重合配設した第二部材とを重合面方向にスライド自在に連結するスライド装置であって、前記第一部材に対して前記第二部材を重合平行する位置から重合交差する最大回動位置まで相対的に重合面に対して略平行に回動自在とする回動構造部を具備し、この回動構造部は、前記第二部材若しくは前記第一部材に設ける回動部材を前記第二部材と前記第一部材との間に設けられるスライド構造部に回動自在に設けて構成され、この回動部材の回動に際して突き当たり係合することで前記第一部材に対して前記第二部材を重合平行する位置から重合交差する最大回動位置までの範囲で回動規制する回動規制機構を具備し、この回動規制機構は、前記第一部材に対する前記第二部材の回動に際して、前記回動部材に設けた一対の湾曲長窓孔から成るストッパ受部が突き当たり係合する一対のストッパ部、若しくは、前記回動部材に設けた一対のストッパ部が突き当たり係合する一対の湾曲長窓孔から成るストッパ受部を前記スライド構造部に設けて構成され、前記第一部材に対して前記第二部材が重合平行する位置において一方のストッパ受部と一方のストッパ部のみが係合して機能するようにし、重合交差する最大回動位置において他方のストッパ受部と他方のストッパ部のみが係合して機能するように構成されており、前記第一部材に対して前記第二部材を所定角度回動させるまでは、前記第二部材が前記第一部材に対して重合平行する位置まで戻り回動する戻り回動付勢が生じ、所定角度回動させると逆に重合交差する最大回動位置まで進み回動する進み回動付勢が生じる回動付勢機構を具備することを特徴とするスライド装置。 A slide device for slidably connecting a first member and a second member superposed on the first member in the direction of the superposition surface, wherein the second member is superposed from a position parallel to the first member. A rotation structure that can rotate substantially parallel to the overlapping surface up to the maximum rotation position that intersects is provided, and this rotation structure is provided on the second member or the first member. The rotating member is configured to freely rotate on a slide structure provided between the second member and the first member, and the first member is abutted and engaged when the rotating member rotates. A rotation restricting mechanism for restricting the rotation of the second member in a range from a position where the second member is overlapped in parallel to a maximum rotation position where the overlap is overlapped. When rotating the two members, provided on the rotating member A pair of stopper portions, each of which receives and engages with a stopper receiving portion comprising a pair of curved long window holes, or a pair of stopper receiving portions, which comprises a pair of curved long window holes, with which the pair of stopper portions provided on the rotating member abuts and engages. Is provided in the slide structure portion, so that only one stopper receiving portion and one stopper portion function and function in a position where the second member is overlapped and parallel to the first member. only other stopper receiving portion and the other stopper portion in the maximum pivot position crossing is configured to function engages, until it is rotated by a predetermined angle to the second member relative to said first member Occurs when the second member rotates back to the position parallel to the first member and rotates to a predetermined angle. Advance Slide apparatus characterized by comprising a rotation urging mechanism urging movement occurs. 前記第一部材に対して前記第二部材を重合平行する位置から重合交差する位置まで所定角度回動させると進み回動付勢が生じるように前記回動付勢機構を構成し、この重合交差する位置における重合平行する位置からの回動角度を４５°以下の小さな角度に設定したことを特徴とする請求項１記載のスライド装置。   The rotation biasing mechanism is configured such that a forward rotation bias is generated when the second member is rotated by a predetermined angle from a position where the second member is overlapped with respect to the first member to a position where the intersection intersects, The sliding device according to claim 1, wherein a rotation angle from a parallel position at a position where the rotation is performed is set to a small angle of 45 ° or less. 弾性部材の一端部を前記第二部材若しくは前記第一部材に連結し他端部を前記第二部材と前記第一部材との間に設けられるスライド構造部に連結し、前記第一部材に対して前記第二部材を所定角度回動させるまでは、前記第二部材が閉塞方向へ戻り回動する戻り回動付勢が生じ、所定角度回動させると逆に開放方向に進み回動する進み回動付勢が生じるように設けて前記回動付勢機構を構成したことを特徴とする請求項１，２のいずれか１項に記載のスライド装置。   One end of the elastic member is connected to the second member or the first member, and the other end is connected to a slide structure provided between the second member and the first member. Until the second member is rotated by a predetermined angle, a return rotation bias is generated in which the second member returns and rotates in the closing direction. The slide device according to claim 1, wherein the rotation urging mechanism is configured so as to generate a rotation urging force. 前記第一部材に対して前記第二部材を回動させた際、前記弾性部材の一端部及び他端部と前記スライド構造部の軸部とが同一直線上となる回動位置を境に前記戻り回動付勢と進み回動付勢が生じるように、前記弾性部材の一端部が前記第二部材若しくは前記第一部材に連結する位置と、他端部が前記第二部材と前記第一部材との間に設けられるスライド構造部に連結する位置と、前記スライド構造部の軸部の位置とを設定したことを特徴とする請求項３記載のスライド装置。   When the second member is rotated with respect to the first member, the one end and the other end of the elastic member and the shaft portion of the slide structure portion are on the same straight line as the boundary. A position where one end of the elastic member is connected to the second member or the first member, and the other end is connected to the second member and the first so that a return rotation bias and a forward rotation bias are generated. 4. The slide device according to claim 3, wherein a position connected to a slide structure portion provided between the members and a position of a shaft portion of the slide structure portion are set. 前記弾性部材は左右に連結端を有する略へ字状体で構成し、この弾性部材の左右の連結端が互いに離れようとする拡角付勢が生じるようにして、この弾性部材の左右の連結端の一端部を前記第二部材若しくは前記第一部材に連結し、他端部を前記第二部材と前記第一部材との間に設けられるスライド構造部に連結して構成したことを特徴とする請求項３，４のいずれか１項に記載のスライド装置。   The elastic member is formed of a substantially square shape having connecting ends on the left and right sides, and an expansion bias is applied to the left and right connecting ends of the elastic member so that they are separated from each other. One end of the end is connected to the second member or the first member, and the other end is connected to a slide structure provided between the second member and the first member. The slide device according to any one of claims 3 and 4. 前記弾性部材はへ字状の線バネ若しくはへ字状の板バネ又は中間部を巻回してコイル状部を頂部に有して左右に連結端を有する全体視略へ字状のコイルバネとしたことを特徴とする請求項３〜５のいずれか１項に記載のスライド装置。   The elastic member is a generally spring-shaped coil spring having a coil-shaped wire spring or a coil-shaped leaf spring or an intermediate portion wound around a coil-shaped portion at the top and connecting ends on the left and right. The slide device according to claim 3, wherein: 前記第一部材に対して前記第二部材を所定長スライドさせるまでは、前記第二部材が重合閉塞方向へ戻りスライド移動する閉じ付勢が生じ、所定長スライドさせると逆に開放スライド方向に進みスライド移動する開き付勢が生じるスライド付勢機構を具備することを特徴とする請求項１〜６のいずれか１項に記載のスライド装置。   Until the second member is slid by a predetermined length with respect to the first member, a closing bias is generated in which the second member returns and slides in the overlapped closing direction. The slide device according to any one of claims 1 to 6, further comprising a slide biasing mechanism that generates an open bias that slides. 弾性部材の一端部を前記第一部材に連結し他端部を前記第二部材に連結し、前記第一部材に対して前記第二部材を所定長スライドさせるまでは、前記第二部材が重合閉塞方向へ戻りスライド移動する閉じ付勢が生じ、所定長スライドさせると逆に開放スライド方向に進みスライド移動する開き付勢が生じるように前記スライド付勢機構を構成したことを特徴とする請求項７記載のスライド装置。   The second member is overlapped until one end of the elastic member is connected to the first member and the other end is connected to the second member, and the second member is slid a predetermined length with respect to the first member. The slide urging mechanism is configured such that a closing bias that slides back in the closing direction is generated, and an open bias that slides and moves in the open slide direction is generated when sliding for a predetermined length. 8. The slide device according to 7. 本体部と重合部とを重合配設し、この重合した状態から前記重合部を相対的に重合面方向にすれ違うようにスライド移動して重合面の一部を露出させることができるように前記本体部と前記重合部とをスライド装置により連結し、このスライド装置には、前記本体部を前記第一部材若しくは前記第二部材とし、前記重合部を前記第二部材若しくは前記第一部材とした前記請求項１〜８のいずれか１項に記載のスライド装置を用いたことを特徴とするスライド装置を用いた電子機器。   The main body portion and the superposition portion are arranged in a superposed manner, and the main body portion is exposed so that a part of the superposition surface can be exposed by sliding and moving the superposition portion from the superposed state relative to the superposition surface direction. And the overlapping portion are connected by a slide device. In this slide device, the main body portion is the first member or the second member, and the overlap portion is the second member or the first member. An electronic apparatus using the slide device, wherein the slide device according to any one of claims 1 to 8 is used. 前記本体部に重合する前記重合部の上面にスライド方向に長い縦長のディスプレイ部を設け、ＴＶ若しくは映画などの横長映像を表示させる際にこの重合部を前記本体部に対して９０度回動して前記ディスプレイ部をスライド方向と直交する方向に長い横長ディスプレイとなる向きに切り換え自在となるように構成したことを特徴とする請求項９記載のスライド装置を用いた電子機器。   A vertically long display unit in the slide direction is provided on the upper surface of the superimposing unit that is superimposed on the main body unit, and this superimposing unit is rotated 90 degrees with respect to the main body unit when displaying a horizontally long image such as a TV or a movie. 10. The electronic apparatus using a slide device according to claim 9, wherein the display unit is configured to be switchable in a direction that becomes a horizontally long display in a direction orthogonal to the slide direction. 前記ディスプレイ部を上面に設けた前記重合部を前記本体部に対して前記スライド装置の前記回動構造部により９０度回動した際、前記重合部若しくは前記ディスプレイ部の中間位置を回動支点に９０度回動して前記本体部と前記重合部との重合状態がＬ字状とならずＴ字状となることを特徴とする請求項１０記載のスライド装置を用いた電子機器。   When the overlapping portion provided with the display portion on the upper surface is rotated 90 degrees with respect to the main body portion by the rotating structure portion of the slide device, the intermediate position of the overlapping portion or the display portion is set as a rotation fulcrum. The electronic apparatus using a slide device according to claim 10, wherein the electronic device using the slide device according to claim 10, wherein the electronic device is rotated 90 degrees so that a superposition state of the main body portion and the superposition portion is not an L shape but a T shape.
JP2007119715A 2007-04-27 2007-04-27 SLIDING DEVICE AND ELECTRONIC DEVICE USING SLIDING DEVICE Expired - Fee Related JP4580958B2 (en)

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