JP4560123B2 - SLIDING DEVICE AND ELECTRONIC DEVICE USING SLIDING DEVICE - Google Patents

SLIDING DEVICE AND ELECTRONIC DEVICE USING SLIDING DEVICE Download PDF

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JP4560123B2
JP4560123B2 JP2008332629A JP2008332629A JP4560123B2 JP 4560123 B2 JP4560123 B2 JP 4560123B2 JP 2008332629 A JP2008332629 A JP 2008332629A JP 2008332629 A JP2008332629 A JP 2008332629A JP 4560123 B2 JP4560123 B2 JP 4560123B2
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slide
slide guide
guide
abutting
attached
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JP2010154434A (en
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法亮 久保田
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Strawberry Corp
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Strawberry Corp
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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

Description

本発明は、例えば携帯電話等の電子機器に使用されるスライド構造を実現するスライド装置に関するものである。   The present invention relates to a slide device that realizes a slide structure used in an electronic device such as a mobile phone.

例えば、数字キーやファンクションキーを配列した操作部を本体部の上側面に設け、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、前記本体部に重合する重合部の上側面に設け、この本体部と重合部とを前後方向に相対的に移動する構造のスライド式の携帯電話は、重合部に左右に間隔を置いてスライドガイド部としてのガイドレール部を設け、この左右のガイドレール部にスライド係合するスライド部を本体部に設け、ガイドレール部に対してスライド部が相対的にスライドすることで、重合部と本体部とをスライド自在に連結する構成としている。   For example, an operation unit in which numeric keys and function keys are arranged is provided on the upper surface of the main body, and a display unit such as a liquid crystal panel for displaying a predetermined display is provided on the upper surface of the superposition unit superposed on the main body. A slide-type mobile phone having a structure in which the main body portion and the overlapping portion are relatively moved in the front-rear direction is provided with a guide rail portion as a slide guide portion with a space left and right in the overlapping portion. A slide portion that is slidably engaged with the main body portion is provided on the main body portion, and the overlapping portion and the main body portion are slidably coupled by sliding the slide portion relative to the guide rail portion.

このスライド式の携帯電話によれば、折り畳み式の携帯電話のように本体部に対して重合部を開き回動操作しなくとも、重合部が本体部に重合したままの状態でディスプレイ部の表示を視認することができ、また、操作部の数字キーやファンクションキーを操作したい場合には、本体部と重合部とを単に相対的にスライドさせるだけで操作部を露出して容易に操作することができる。   According to this slide-type mobile phone, even if the overlapping portion is not rotated and operated with respect to the main body as in the case of a foldable mobile phone, the display on the display portion remains in a state where the overlapping portion is overlapped with the main body. If you want to operate the numeric keys and function keys on the operation unit, simply expose the operation unit by simply sliding the main unit and the overlapping unit and operate them easily. Can do.

ところで、このようなスライド装置を実現するスライド装置は、前述のように左右に設けたスライドガイド部間にスライド部をその両端部をスライド自在に係合させて、スライドガイド部に対してスライド自在に係合する構成とする。   By the way, the slide device that realizes such a slide device is slidable with respect to the slide guide portion by slidably engaging the slide portion between the slide guide portions provided on the left and right sides as described above. It is set as the structure engaged with.

例えば、互いにスライド自在に係合させたい一方の第一部材と他方の第二部材のうち一方の第一部材には、二本のガイドレール部を対向状態に並設し、両端部にスライド係合部を設けたスライド部を他方の第二部材に設け（両端部に各ガイドレール部にスライド自在に係合させるスライド係合部を設けて他方の第二部材の一部をスライド部として構成しても良い。）、このスライド部をその両端部のスライド係合部を前記第一部材のスライドガイド部にスライド係合させてスライドガイド部間にスライド部をスライド係合して第一部材に対して第二部材をスライド係合する構成とする。実際には、スライドガイド部は、第一部材に付設する金属板製の第一連結体を折り返し形成したスライドガイド形成部の内側に、第二部材に付設する金属製の第二連結体の左右縁から成るスライド部がスライドするスライド面を有するスライド面形成部を配設した構成であり、スライド面形成部のスライド面に対向するスライド部の対向スライド面がスライド自在に設けられている。   For example, one of the first member and the other second member to be slidably engaged with each other has two guide rail portions arranged in parallel to each other, and slide engagements at both ends. A slide part provided with a joint part is provided on the other second member (a slide engagement part that is slidably engaged with each guide rail part is provided at both ends, and a part of the other second member is configured as a slide part. The slide engagement portion at both ends of the slide portion is slidably engaged with the slide guide portion of the first member, and the slide portion is slidably engaged between the slide guide portions. The second member is slidably engaged with the second member. Actually, the slide guide portion is provided on the inner side of the slide guide forming portion formed by folding back the first connecting member made of a metal plate attached to the first member, and to the left and right of the second metallic connecting member attached to the second member. A slide surface forming portion having a slide surface on which a slide portion composed of an edge slides is provided, and an opposing slide surface of the slide portion facing the slide surface of the slide surface forming portion is slidably provided.

いずれにしても二つの部材をスムーズに安定性良くスライド自在に連結するスライド装置は、スライド係合の凹凸関係はいずれが凸でも凹でも良いが、スライドガイド部間にスライド部をスライド自在に係合する構成としている。   In any case, the slide device that connects the two members smoothly and stably and slidably can be slidably connected between the slide guide parts, although the concavo-convex relationship of the slide engagement can be either convex or concave. It is configured to match.

そのため、このようにスライド装置は、係合するためのクリアランスが必要であり、また、部品の製作精度にも限界があることから、どうしてもガタ付きを生じてしまう。   For this reason, the slide device requires a clearance for engagement, and there is a limit to the manufacturing accuracy of parts, so that the slide device inevitably causes backlash.

即ち、必ずスライドガイド部間にスライド部をスライド挿入させなければならない構造（図９に図示したようにスライドガイド部３を構成するスライドガイド形成部10Ａ及びスライド面形成部10Ｂと、スライド部４の三つの部材の組み合わせ構造）のため、そのクリアランス（三つの部材の公差）と製作精度の限界によってスライド部はガタ付きを有し、そのためスムーズにスライドできなかったり、外力が加わるとこのガタ付きのため、よじれたりしてスムーズなスライドに支障を生じたり壊れたりして耐久性に劣り、また、スライド音などを容易に生じたりする等様々な問題が生じる。   That is, a structure in which the slide portion must be slid and inserted between the slide guide portions (the slide guide forming portion 10A and the slide surface forming portion 10B constituting the slide guide portion 3 as shown in FIG. Because of its clearance (tolerance of three members) and the limit of manufacturing accuracy, the slide part has backlash, so it cannot slide smoothly or when external force is applied. For this reason, various problems arise, such as kinking to cause troubles or breakage of a smooth slide, resulting in poor durability, and easy generation of slide sound.

また、これを避けるべく、製作精度（寸法精度）を上げて係合クリアランスを限りなく０に近づけることができたとしても、別ロットのパーツとなった場合にはまた寸法にバラ付きを生じ今度はスライド係合できなくなったり、逆に一層ガタ付きが生じたりする場合があるため、たとえ製作精度を上げてパーツのバラ付きを０に近づけられたとしても、別ロットで製作された別パーツにもガタ付きなくスライド係合させるには、結局寸法の異なるパーツを多数種用意しておかなければならない。   In order to avoid this, even if the manufacturing accuracy (dimensional accuracy) can be increased and the engagement clearance can be made as close to 0 as possible, if the parts become parts of different lots, the dimensions will also vary. May not be able to engage with the slide or may be more loose, so even if the manufacturing accuracy is raised and the part variation is reduced to zero, In order to make it slide-engage without backlash, it is necessary to prepare a large number of parts with different dimensions.

そこで、これまでは係合クリアランスや製作精度の限界や別型による製品精度のバラ付きのため多少のガタ付きは止むを得ないとされていたが、本出願人はこのような固定観念を打破し、図10に図示したようにスライドガイド形成部10Ａ若しくはスライド面形成部10Ｂの少なくとも一方に他方を支承することでスライド面５の位置を決定する突状支承部15を設けており、先ずはこの突状支承部が原因でスライド係合できない構成とし、スライド係合させるパーツ（例えばスライドガイド部に対するスライド部）がスライド係合可能となるぎりぎりの高さに押しつぶすことでスライド係合させるように構成することによって、たとえパーツの製作精度が悪くパーツ毎にバラ付きがあってもこのバラ付きに応じて突状支承部をつぶし、この突状支承部のつぶし具合によって常にクリアランス０に近いガタ付きの少ないスライド装置を容易に実現することができ、また製作精度が高く製品にバラ付きがなければ、適正なつぶし量あるいはつぶし後の突状支承部の高さを一度決めてしまえば、予めこの高さの突状支承部となるように突状支承部を一律につぶすことでガタ付きのないスライド装置を容易に量産でき、また、たとえ別ロットのパーツとなってもそのときはまた改めて係合可能となる突状支承部の高さにつぶすことで容易に設定変更でき、常にガタ付きのないスライド装置を提供できることとなるなど簡易な改良と簡易な作業によってガタ付きのほとんどないスライド構造を実現できる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を特開２００８−３４９６７号（以下、従来例）により提供している。   So far, it has been unavoidable that some looseness is inevitable due to limitations in engagement clearance, manufacturing accuracy, and variations in product accuracy due to different types, but the applicant has broken such a fixed idea. As shown in FIG. 10, a projecting support portion 15 that determines the position of the slide surface 5 by supporting the other on at least one of the slide guide forming portion 10A or the slide surface forming portion 10B is provided. This projecting support part is configured so that it cannot be slidably engaged, and the parts to be slidably engaged (for example, the slide part with respect to the slide guide part) are slidably engaged by being squeezed to a height that allows sliding engagement. By configuring, even if the production accuracy of the parts is bad and there is a variation for each part, the protruding support part is crushed according to the unevenness, and this protruding support By the degree of crushing, it is possible to easily realize a sliding device with little play that is always close to clearance 0, and if the production accuracy is high and there is no variation in the product, the proper crushing amount or the protruding bearing part after crushing Once the height is determined, it is possible to easily mass-produce a slide device without backlash by crushing the projecting support part uniformly so that it becomes the projecting support part of this height in advance. Even if it becomes a part, it can be easily changed by crushing to the height of the projecting bearing part that can be engaged again, and a simple and improved improvement such as providing a slide device without backlash at all times. Japanese Patent Application Laid-Open No. 2008-34967 (hereinafter, referred to as an epoch-making slide device and an electronic device using the slide device) The conventional example).

特開２００８−３４９６７号公報JP 2008-34967 A

ところが、この従来例を用いての第一部材と第二部材とを組み付けた後、例えば落下させてスライド部とスライドガイド部との間に衝撃が加わった際、前述のように高さを調整した突状支承部が変形してしまいこの突状支承部が元の状態に戻らず、この突状支承部によって決定されていたスライド面の位置が変更してしまいガタ付きが生じてしまう場合がある。つまり突状支承部で調整していたパーツ同士のクリアランスがパーツ同士間に発生してしまいガタ付きが生じてしまうのである。   However, after assembling the first member and the second member using this conventional example, the height is adjusted as described above when an impact is applied between the slide portion and the slide guide portion by dropping, for example. The projecting support part is deformed and the projecting support part does not return to the original state, and the position of the slide surface determined by the projecting support part is changed, which may cause rattling. is there. In other words, the clearance between the parts adjusted by the projecting support portion is generated between the parts, resulting in looseness.

本発明は、前述したガタ付きのないスライド装置について更なる研究開発を進め、その結果、極めて商品価値の高い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を開発した。   The present invention has further advanced research and development on the above-described slide device without backlash, and as a result, has developed an innovative slide device with extremely high commercial value 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に設けたスライドガイド部３間若しくは第一部材１に付設する第一連結体10に設けたスライドガイド部３間に、第二部材２に設けたスライド部４若しくは第二部材２に付設する第二連結体11に設けたスライド部４をスライド自在に係合して、前記第一部材１に対して前記第二部材２を相対スライド自在に連結するスライド装置であって、前記スライドガイド部３は、前記第一部材１若しくは前記第一部材１に付設する前記第一連結体10に設けたスライドガイド形成部10Ａに、前記スライド部４がスライドするスライド面５を有するスライド面形成部10Ｂを重合配設した構成であり、前記スライドガイド形成部10Ａ若しくは前記スライド面形成部10Ｂの少なくとも一方に他方を支承することで前記スライド面５の位置を決定する突状支承部15を設けたスライド装置において、前記スライド部４と前記スライドガイド部３とに衝撃が加わった際、前記第二部材２若しくは前記第二部材２に付設する前記第二連結体11に設けた突き当り部７が突き当たる被突き当り部８を前記第一部材１若しくは前記第一部材１に付設する前記第一連結体10に設け、前記スライド部４の前記スライドガイド部３に対するスライド範囲の端部に前記スライド部４が位置する際、前記突き当り部７と前記被突き当り部８とが当接しない近接した対向状態となるように構成して、前記スライド部４と前記スライドガイド部３とに加わった衝撃により前記突状支承部15が変形するのを防止若しくは抑制して前記スライド面５の位置が変更することを防止する衝撃受け機構を具備したことを特徴とするスライド装置に係るものである。 The slide part 4 or the second member 2 provided on the second member 2 between the slide guide parts 3 provided on the first member 1 or between the slide guide parts 3 provided on the first connector 10 attached to the first member 1. A sliding device that slidably engages a slide portion 4 provided on a second connecting body 11 attached to the first connecting member 11 to connect the second member 2 to the first member 1 so as to be slidable relatively; The slide guide portion 3 includes a slide surface 5 on which the slide portion 4 slides on a slide guide forming portion 10A provided on the first member 1 or the first connector 10 attached to the first member 1. A projecting bearing that has a configuration in which the forming portion 10B is superposed and determines the position of the slide surface 5 by supporting the other on at least one of the slide guide forming portion 10A or the slide surface forming portion 10B. In the slide device provided with 15, when an impact is applied to the slide portion 4 and the slide guide portion 3, the second member 2 or a contact provided on the second connector 11 attached to the second member 2 is provided. The abutted portion 8 against which the portion 7 abuts is provided on the first member 1 or the first connecting body 10 attached to the first member 1, and the slide portion 4 has an end portion in a slide range with respect to the slide guide portion 3. When the slide portion 4 is positioned, the impact portion applied to the slide portion 4 and the slide guide portion 3 is configured such that the abutting portion 7 and the abutted portion 8 are in close contact with each other so that they do not come into contact with each other. The slide device is provided with an impact receiving mechanism that prevents or suppresses the deformation of the protruding support portion 15 and prevents the position of the slide surface 5 from changing. Which relate.

また、第一部材１に設けたスライドガイド部３間若しくは第一部材１に付設する第一連結体10に設けたスライドガイド部３間に、第二部材２に設けたスライド部４若しくは第二部材２に付設する第二連結体11に設けたスライド部４をスライド自在に係合して、前記第一部材１に対して前記第二部材２を相対スライド自在に連結するスライド装置であって、前記スライドガイド部３は、前記第一部材１若しくは前記第一部材１に付設する前記第一連結体10に設けたスライドガイド形成部10Ａに、前記スライド部４がスライドするスライド面５を有するスライド面形成部10Ｂを重合配設した構成であり、前記スライドガイド形成部10Ａ若しくは前記スライド面形成部10Ｂの少なくとも一方に他方を支承することで前記スライド面５の位置を決定する突状支承部15を設けたスライド装置において、前記スライド部４と前記スライドガイド部３とに衝撃が加わった際、前記第二部材２若しくは前記第二部材２に付設する前記第二連結体11に設けた突き当り部７が突き当たる被突き当り部８を前記第一部材１若しくは前記第一部材１に付設する前記第一連結体10に設け、前記スライドガイド形成部10Ａは、前記スライド面形成部10Ｂを内側に重合配設する断面コ字状に形成されており、前記スライド部４の前記スライドガイド部３に対するスライド範囲の端部に前記スライド部４が位置する際、前記スライドガイド形成部10Ａの内側所定部位に、前記第二部材２若しくは前記第二部材２に付設する前記第二連結体11に設けた前記突き当り部７が収容されるように構成し、前記突き当り部７が収容される前記スライドガイド形成部10Ａの内側所定部位に前記突き当り部７が突き当たる前記被突き当り部８を設け、前記突き当り部７は前記スライド部４に突設されており、前記スライドガイド形成部10Ａに前記突き当り部７が収容される際、前記被突き当り部８に当接しない近接した対向状態にして突き当り可能な状態で収容されるように前記突き当り部７の突出量を設定して、前記スライド部４と前記スライドガイド部３とに加わった衝撃により前記突状支承部15が変形するのを防止若しくは抑制して前記スライド面５の位置が変更することを防止する衝撃受け機構を具備したことを特徴とするスライド装置に係るものである。 Further, the slide part 4 provided on the second member 2 or the second part 2 between the slide guide parts 3 provided on the first member 1 or between the slide guide parts 3 provided on the first connecting body 10 attached to the first member 1. A slide device that slidably engages a slide portion 4 provided on a second connecting body 11 attached to the member 2 to connect the second member 2 to the first member 1 so as to be relatively slidable. The slide guide part 3 has a slide surface 5 on which the slide part 4 slides on a slide guide forming part 10A provided on the first member 1 or the first connector 10 attached to the first member 1. The slide surface forming portion 10B is superposed and arranged so that the position of the slide surface 5 is determined by supporting the other on at least one of the slide guide forming portion 10A or the slide surface forming portion 10B. In the slide device provided with the support portion 15, provided in the second member 2 or the second connector 11 attached to the second member 2 when an impact is applied to the slide portion 4 and the slide guide portion 3. An abutted portion 8 against which the abutting portion 7 abuts is provided in the first member 1 or the first connecting body 10 attached to the first member 1, and the slide guide forming portion 10A has the slide surface forming portion 10B inside. Is formed in a U-shaped cross section, and when the slide portion 4 is positioned at an end of a slide range of the slide portion 4 with respect to the slide guide portion 3, a predetermined inner side of the slide guide forming portion 10A is formed. The part is configured to receive the abutting part 7 provided in the second member 2 or the second connector 11 attached to the second member 2, and before the abutting part 7 is accommodated. The abutted portion 8 against which the abutting portion 7 abuts is provided at a predetermined inner portion of the slide guide forming portion 10A, and the abutting portion 7 projects from the slide portion 4, and the abutting portion is brought into contact with the slide guide forming portion 10A. 7 is set so that the abutting portion 7 is accommodated in a state where it can be abutted in a close opposed state where it does not abut against the abutted portion 8, and the slide portion 4 and the slide portion 4 An impact receiving mechanism is provided which prevents or suppresses deformation of the protruding support portion 15 due to an impact applied to the slide guide portion 3 and prevents the position of the slide surface 5 from changing. The present invention relates to a slide device.

また、前記第一部材１若しくは前記第二部材２に重合配設した前記第二部材２若しくは前記第一部材１を重合面方向に重合閉塞状態から開放状態となるように相対スライド自在に連結する構成とし、前記第一部材１と前記第二部材２とが重合閉塞状態となる前記スライド部４の前記スライドガイド部３に対するスライド範囲の端部に前記スライド部４が位置する際、前記突き当り部７と前記被突き当り部８とが対向状態にして突き当り可能な状態となるように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。 Further, the second member 2 or the first member 1 superposed on the first member 1 or the second member 2 is connected to be freely slidable from the superposition closed state to the open state in the superposition surface direction. When the slide portion 4 is positioned at the end of the slide range of the slide portion 4 with respect to the slide guide portion 3 in which the first member 1 and the second member 2 are in a superposed closed state, the abutting portion is configured. The slide device according to claim 1 , wherein the butt portion 7 and the butt portion 8 are opposed to each other so as to be in a buttable state.

また、前記スライドガイド部３は、前記第一部材１の左右位置若しくは前記第一部材１に付設する前記第一連結体10の左右位置に設けた前記スライドガイド形成部10Ａ夫々の内側に、前記スライド部４がスライドする前記スライド面５を有する断面コ字状に形成された樹脂製の前記スライド面形成部10Ｂを重合配設した構成であり、前記スライド部４は、前記第二部材２の左右位置若しくは前記第二部材２に付設する前記第二連結体11の左右位置に、前記スライドガイド部３の前記スライド面形成部10Ｂにスライド自在に係合する金属製のスライド片４Ａを設けた構成であることを特徴とする請求項１〜３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。   In addition, the slide guide portion 3 is provided on the inner side of each of the slide guide forming portions 10A provided at the left and right positions of the first member 1 or the left and right positions of the first connecting body 10 attached to the first member 1. The slide portion 4B is formed by superposing the resin-made slide surface forming portion 10B having a U-shaped cross section having the slide surface 5 on which the slide portion 4 slides. A metal slide piece 4A that is slidably engaged with the slide surface forming portion 10B of the slide guide portion 3 is provided at the left and right positions or the left and right positions of the second connecting body 11 attached to the second member 2. It is a structure, It concerns on the slide apparatus of any one of Claims 1-3 characterized by the above-mentioned.

また、前記被突き当り部８は、前記スライドガイド形成部10Ａの内側所定部位に前記スライド面形成部10Ｂを重合配設しない部位を設けて構成したことを特徴とする請求項２〜４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 abutted portion 8 is configured by providing a portion where the slide surface forming portion 10B is not superposed on a predetermined portion inside the slide guide forming portion 10A. This relates to the slide device described in item 1.

また、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１若しくは前記第二部材２とし、前記重合部を前記第二部材２若しくは前記第一部材１とした前記請求項１〜５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 part and the superposition part are superposed and arranged so that the superposition part can be slid in the superposition direction relative to the superposition part to expose a part of the superposition face. A main body portion and the overlapping portion are connected by a slide device. In this slide device, the main body portion is the first member 1 or the second member 2, and the overlapping portion is the second member 2 or the first member. The present invention relates to an electronic apparatus using a slide device, wherein the slide device according to any one of claims 1 to 5 is used as the member 1.

本発明は上述のように構成したから、スライド面の位置を決定する突状支承部の存在により、常にクリアランス０に近いガタ付きの少ないスライド装置を容易に実現できるのは勿論、万一の落下の際など、スライド部とスライドガイド部とに加わった衝撃によって突状支承部が変形しそうな状況になったとしても確実に防止され、常にガタ付きのない状態を維持することができるスライド装置を提供できることとなる。   Since the present invention is configured as described above, it is possible to easily realize a slide device with little backlash that is always close to the clearance 0 by the presence of the projecting support portion that determines the position of the slide surface. A sliding device that can be reliably prevented even when the projecting support part is likely to be deformed by an impact applied to the slide part and the slide guide part, and can maintain a state without backlash at all times. It can be provided.

即ち、本発明は、簡易な構造によって常にガタ付きが生じることがないスライド構造を実現できる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。   That is, the present invention provides an epoch-making slide device and an electronic device using the slide device that can realize a slide structure that does not always have a backlash with a simple structure.

また、本発明においては、スライド部のスライドガイド部に対するスライド範囲の端部にスライド部が位置する際、突き当り部と被突き当り部とが当接しない近接した対向状態にして突き当り可能な状態となるように構成しており、このことから、前述した突状支承部が変形することが起こる可能性の高い場面において確実に対応することができる。 Further, in this onset bright, when positioned slide section to the end of the sliding range relative to the slide guide portion of the sliding portion, it abuts ready in the adjacent pair toward state and abutment portion and the abutment portion does not abut and it is configured to be, from this, it is possible to reliably correspond in likely situation to occur that projecting bearing unit described above is deformed.

即ち、例えば第一部材若しくは第二部材に重合配設した第二部材若しくは第一部材を重合面方向に重合閉塞状態から開放状態となるように相対スライド自在に連結する構造のスライド式の携帯電話において、この携帯電話を落下させてしまうのは、第一部材と第二部材とが重合閉塞状態の場合と完全に開放した開放状態の場合が多く、この落下の際の衝撃において突状支承部が変形してしまうことが往々にして起きる。   That is, for example, a slide type mobile phone having a structure in which the second member or the first member superposed on the first member or the second member is slidably connected in the direction of the superposition surface from the superposition closed state to the open state. In many cases, the mobile phone is dropped when the first member and the second member are in a superposed closed state or in an open state where the first member is completely closed. Often happens to deform.

そこで、第一部材と第二部材とが重合閉塞状態若しくは開放状態の少なくとも一方となる、スライド部のスライドガイド部に対するスライド範囲の端部にスライド部が位置する際、突き当り部と被突き当り部とが対向状態にして突き当り可能な状態となるように構成することで、衝撃受け機構が機能する場面を突状支承部の変形が起こり易い場面に対応させて確実にガタつきの発生を防止することがき、しかも、衝撃受け機構が機能する場面を部分的に設定することで、無駄の無い極めて効率の良い構造となるなど秀れたスライド装置となる。 Therefore, when the slide part is positioned at the end of the slide range with respect to the slide guide part of the slide part, where the first member and the second member are at least one of the overlapped closed state or the open state, preventing There by configuring such that the abutment ready in the opposite state, surely occurrence of rattling in the scene where the impact receiving mechanism to function to correspond to the deformation occurs not easily place surface of the projecting support portion In addition, by partially setting the scene where the impact receiving mechanism functions, an excellent slide device such as a highly efficient structure with no waste is obtained.

また、請求項２〜５記載の発明においては、一層前記作用・効果が良好に発揮される一層秀れたスライド装置となる。 In the invention of claim 2-5 Symbol mounting, a sliding device was more Soo is satisfactorily exhibited even the operation and effect.

また、請求項６記載の発明においては、前記作用効果を確実且つ良好に発揮することができる極めて実用性に秀れたスライド装置を用いた電子機器となる。 In the invention of claim 6 Symbol mounting, the electronic apparatus using the Xiu slide device extremely utility that can reliably and favorably exhibiting the action and effect.

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.

スライドガイド部３を構成するスライドガイド形成部10Ａにスライド面形成部10Ｂを重合配設した際、スライドガイド形成部10Ａ若しくはスライド面形成部10Ｂの少なくとも一方に設けた突状支承部15が他方を支承することで、スライドガイド部３のスライド面５の位置が決定する。前述した従来例のように、例えばこの突状支承部15が原因でスライドガイド部３間にスライド部４がスライド係合できない構成とし、スライド係合させるパーツ（例えばスライドガイド部３に対するスライド部４）がスライド係合可能となるぎりぎりの高さに突状支承部15を押しつぶすことでスライド係合させるように構成することによって、この突状支承部15によりスライド面５の位置を最適な位置に決定することができ十分にクリアランスを抑えることができ、ガタ付きの少ないスライドガイド部３に対するスライド部４のスライド係合を実現できる効果が発揮される。   When the slide surface forming portion 10B is superposed on the slide guide forming portion 10A constituting the slide guide portion 3, the projecting support portion 15 provided on at least one of the slide guide forming portion 10A or the slide surface forming portion 10B has the other. By supporting, the position of the slide surface 5 of the slide guide part 3 is determined. As in the conventional example described above, for example, the projecting support portion 15 causes the slide portion 4 to be non-slidable between the slide guide portions 3, and the parts to be slidably engaged (for example, the slide portion 4 with respect to the slide guide portion 3). ) Is configured to be slidably engaged by crushing the projecting support portion 15 at a height that allows the slide engagement so that the slide surface 5 can be brought into an optimum position. Thus, the clearance can be sufficiently suppressed, and the effect of realizing the slide engagement of the slide portion 4 with respect to the slide guide portion 3 with little backlash is exhibited.

ところで、本発明に係るスライド装置を介して相対スライド自在に連結した第一部材１と第二部材２を落下するなどして、スライド部４とスライドガイド部３とに衝撃が加わった際、第二部材２若しくは第二部材２に付設する第二連結体11に設けた突き当り部７が、第一部材１若しくは第一部材１に付設する第一連結体10に設けた被突き当り部８に突き当たることになり、この突き当り部７と被突き当り部８とから成る衝撃受け機構により、スライド部４とスライドガイド部３とに加わった衝撃によって突状支承部15が変形するのを防止若しくは抑制し得ることになる。   By the way, when an impact is applied to the slide portion 4 and the slide guide portion 3 by dropping the first member 1 and the second member 2 that are slidably connected to each other via the slide device according to the present invention, The abutting portion 7 provided on the second connecting body 11 attached to the second member 2 or the second member 2 hits the abutted portion 8 provided on the first connecting member 10 attached to the first member 1 or the first member 1. Thus, the impact receiving mechanism including the abutting portion 7 and the abutted portion 8 can prevent or suppress the deformation of the projecting support portion 15 due to the impact applied to the slide portion 4 and the slide guide portion 3. It will be.

即ち、本発明は、前述したようにスライドガイド部３を構成するスライドガイド形成部10Ａ若しくはスライド面形成部10Ｂの少なくとも一方に他方を支承する突状支承部15を設けることで、ガタ付きの少ないスライドガイド部３に対するスライド部４のスライド係合を実現する一方、この突状支承部15が機能する部位とは別の部位にスライド部４とスライドガイド部３とに加わった衝撃を積極的に受ける衝撃受け機構（突き当り部７及び被突き当り部８）を設けることで、突状支承部15が変形するのを防止若しくは抑制することになり、前述した従来例のように突状支承部15が変形して元に戻らないような状況となることはなく、よって、突状支承部15が変形しそうな状況になったとしても確実に防止され、常にガタ付きのない状態を維持することができるスライド装置を提供できることとなる。   That is, according to the present invention, as described above, at least one of the slide guide forming portion 10A or the slide surface forming portion 10B constituting the slide guide portion 3 is provided with the protruding support portion 15 that supports the other, thereby reducing backlash. While the slide engagement of the slide part 4 with the slide guide part 3 is realized, the impact applied to the slide part 4 and the slide guide part 3 is positively applied to a part different from the part where the projecting support part 15 functions. By providing the impact receiving mechanism (the abutting portion 7 and the abutted portion 8), it is possible to prevent or suppress the deformation of the projecting support portion 15, so that the projecting support portion 15 is provided as in the conventional example described above. Therefore, even if the projecting support portion 15 is likely to be deformed, it is surely prevented and always kept free from backlash. The ability to provide a slide device capable.

また、スライド部４のスライドガイド部３に対するスライド範囲の端部にスライド部４が位置する際、突き当り部７と被突き当り部８とが当接しない近接した対向状態にして突き当り可能な状態となるように構成しているので、前述した突状支承部15が変形することが起こる可能性の高い場面において確実に対応することができる。 Further, when the slide part sliding portion 4 to the end of the sliding range with respect to the slide guide portion 3 of the 4 is positioned, abuts possible in the adjacent pairs toward state abutting portion 7 and the abutment portion 8 does not contact state Therefore, it is possible to reliably cope with a scene where the above-described protruding support portion 15 is highly likely to be deformed.

即ち、例えば第一部材１若しくは第二部材２に重合配設した第二部材２若しくは第一部材１を重合面方向に重合閉塞状態から開放状態となるように相対スライド自在に連結する構造のスライド式の携帯電話において、この携帯電話を落下させてしまうのは、第一部材１と第二部材２とが重合閉塞状態の場合と完全に開放した開放状態の場合が多く（特に重合閉塞状態の場合が多い）、この落下の際の衝撃において突状支承部15が変形してしまうことが往々にして起きる。   That is, for example, a slide having a structure in which the second member 2 or the first member 1 superposed on the first member 1 or the second member 2 is connected to be freely slidable from the superposition closed state to the open state in the superposition surface direction. In the mobile phone of the type, the mobile phone is dropped in many cases when the first member 1 and the second member 2 are in a superposed and closed state (particularly in a superposed and closed state). In many cases, the projecting support portion 15 is often deformed by the impact at the time of dropping.

そこで、例えば第一部材１と第二部材２とが重合閉塞状態若しくは開放状態の少なくとも一方となる、スライド部４のスライドガイド部３に対するスライド範囲の端部にスライド部４が位置する際、突き当り部７と被突き当り部８とが対向状態にして突き当り可能な状態となるように構成することで、衝撃受け機構が機能する場面を突状支承部15の変形が起こり易い多い場面に対応させて確実にガタつきの発生を防止することがき、しかも、衝撃受け機構が機能する場面を部分的に設定することで、この衝撃受け機構がスライド部４のスライドガイド部３に対するスライド範囲において常に機能するように設けた場合に比し無駄の無い極めて効率の良い構造となるなど秀れたスライド装置となる。   Therefore, for example, when the slide part 4 is positioned at the end of the slide range with respect to the slide guide part 3 of the slide part 4 where the first member 1 and the second member 2 are in at least one of the overlapped closed state or the opened state By configuring so that the portion 7 and the abutted portion 8 face each other in a state where they can face each other, the scene where the impact receiving mechanism functions corresponds to the scene where the deformation of the projecting support portion 15 is likely to occur. The occurrence of rattling can be surely prevented, and the impact receiving mechanism can function in the sliding range of the slide portion 4 with respect to the slide guide portion 3 by partially setting the scene where the impact receiving mechanism functions. Compared to the case where it is provided, the slide device is excellent, such as a very efficient structure with no waste.

また、例えば、スライドガイド形成部10Ａは、スライド面形成部10Ｂを内側に重合配設する断面コ字状に形成されており、スライド部４のスライドガイド部３に対するスライド範囲の端部にスライド部４が位置する際、スライドガイド形成部10Ａの内側所定部位に、第二部材２若しくは第二部材２に付設する第二連結体11に設けた突き当り部７が収容されるように構成し、突き当り部７が収容されるスライドガイド形成部10Ａの内側所定部位に突き当り部７が突き当たる被突き当り部８を設けた場合には、スライドガイド部３を構成する部位（スライドガイド形成部10Ａ）を有効に利用して極めて効率の良い構造であり、しかも、突き当り部７を断面コ字状のスライドガイド形成部10Ａの内側所定部位に収容させる構造であるから、突き当り部７と被突き当り部８とを簡易且つ確実に対向状態にして突き当り可能な状態とすることができ、しかも、単なる平板状の立ち上がり壁であった場合に比し、補強リブ効果の望める極めて強度の高い断面コ字状のスライドガイド形成部10Ａでスライド部４とスライドガイド部３とに加わった衝撃を受ける構造とすることで、確実に衝撃受け機構が機能することになる。Further, for example, the slide guide forming portion 10A is formed in a U-shaped cross-section in which the slide surface forming portion 10B is arranged on the inside, and the slide portion is formed at the end of the slide range with respect to the slide guide portion 3 of the slide portion 4. When the 4 is positioned, the abutting portion 7 provided in the second member 2 or the second connecting body 11 attached to the second member 2 is accommodated in a predetermined portion inside the slide guide forming portion 10A. When the abutted portion 8 where the abutting portion 7 abuts is provided at a predetermined inner portion of the slide guide forming portion 10A in which the portion 7 is accommodated, the portion constituting the slide guide portion 3 (the slide guide forming portion 10A) is effectively used. Since it has a very efficient structure using it, and the abutting portion 7 is housed in a predetermined portion inside the slide guide forming portion 10A having a U-shaped cross section, the abutting portion 7 Compared with the case where it is a simple plate-like rising wall, it is possible to easily and reliably face the abutted portion 8, and compared to the case where it is a mere flat plate-like rising wall, an extremely strong cross section can be expected. By adopting a structure that receives the impact applied to the slide part 4 and the slide guide part 3 by the U-shaped slide guide forming part 10A, the impact receiving mechanism functions reliably.

また、例えば、突き当り部７はスライド部４に突設されており、スライドガイド形成部10Ａに突き当り部７が収容される際、被突き当り部８に当接しない近接した対向状態にして突き当り可能な状態で収容されるように突き当り部７の突出量が設定されている場合には、スライド部４とスライドガイド部３とに衝撃が加わらない正常な状況下におけるスライドガイド部３に対するスライド部４のスライドは、衝撃受け機構が障害になることは無く円滑に行なわれることになる。Further, for example, the abutting portion 7 projects from the slide portion 4, and when the abutting portion 7 is accommodated in the slide guide forming portion 10A, the abutting portion 7 can be abutted in a close opposed state where it does not abut against the abutted portion 8. When the projecting amount of the abutting portion 7 is set so as to be accommodated in a state, the slide portion 4 with respect to the slide guide portion 3 under a normal condition in which no impact is applied to the slide portion 4 and the slide guide portion 3. The slide is performed smoothly without the impact receiving mechanism becoming an obstacle.

また、例えば、第一部材１若しくは第二部材２に重合配設した第二部材２若しくは第一部材１を重合面方向に重合閉塞状態から開放状態となるように相対スライド自在に連結する構成とし、第一部材１と第二部材２とが重合閉塞状態となるスライド部４のスライドガイド部３に対するスライド範囲の端部にスライド部４が位置する際、突き当り部７と被突き当り部８とが対向状態にして突き当り可能な状態となるように構成した場合には、例えばスライド式の携帯電話を落下させてしまう場面として特に多い第一部材１と第二部材２とが重合閉塞状態の際に衝撃受け機構が機能するように構成したから、この衝撃受け機構は必要な場面において確実に機能することになる。 In addition, for example, the second member 2 or the first member 1 that is superposed on the first member 1 or the second member 2 is connected to be slidable relative to the superposition direction so as to change from the superposition closed state to the open state. When the slide part 4 is positioned at the end of the slide range with respect to the slide guide part 3 of the slide part 4 where the first member 1 and the second member 2 are overlapped, the abutting part 7 and the abutted part 8 are formed. When it is configured to be in a state where it can be brought into contact with each other in the opposed state, for example, when the first member 1 and the second member 2 are often overlapped, for example, as a scene where a slide-type mobile phone is dropped. Since the impact receiving mechanism is configured to function, the impact receiving mechanism functions reliably in a necessary scene .

また、例えば、被突き当り部８は、スライドガイド形成部10Ａの内側所定部位にスライド面形成部10Ｂを重合配設しない部位を設けて構成した場合には、スライド面形成部10Ｂを重合配設するスライドガイド形成部10Ａの一部をそのまま被突き当り部８として機能させることができ、極めて効率の良い構造でありコスト安にして量産性に秀れることになる。 Also, for example, the abutment portion 8, the slide guide when the sliding surface forming portion 10B which is configured by providing a polymer arranged non sites inside a predetermined portion of the forming section 10A, polymerization arranged a sliding surface forming portion 10B A part of the slide guide forming part 10A can be made to function as the abutted part 8 as it is, and it has an extremely efficient structure, and it is excellent in mass productivity at a low cost.

本発明の具体的な一実施例について図面に基づいて説明する。   A specific embodiment of the present invention will be described with reference to the drawings.

本実施例は、携帯電話に本発明を適用したもので、数字キーやファンクションキーを配列した操作部12を上側面に設けた本体部１を第一部材１とし、これにスライド自在に重合して前記操作部12を隠蔽・露出自在に開閉する重合部２を第二部材２とし、この第二部材２には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13を上側面に設け、この第一部材１と第二部材２をスライド自在に連結するスライド装置に関するものである。   In this embodiment, the present invention is applied to a mobile phone, and a main body portion 1 provided with an operation portion 12 with numeric keys and function keys arranged on the upper side is used as a first member 1 and slidably overlapped thereon. The overlapping portion 2 that opens and closes the operating portion 12 so as to be concealed and exposed is used as a second member 2, and a display portion 13 such as a liquid crystal panel on which a predetermined display is made is provided on the second member 2. The present invention relates to a sliding device for slidably connecting a first member 1 and a second member 2.

即ち、本実施例では、本体部１たる第一部材１に設けたスライドガイド部３間に、重合部２たる第二部材２に設けたスライド部４をスライド自在に係合して、前記第一部材１に対して前記第二部材２を相対スライド自在に連結するスライド装置としている。   That is, in this embodiment, the slide portion 4 provided on the second member 2 serving as the overlapping portion 2 is slidably engaged between the slide guide portions 3 provided on the first member 1 serving as the main body portion 1, so that the first The second device 2 is connected to the one member 1 so as to be slidable relatively.

具体的には第一部材１の上面側にガイドレール状に形成したスライドガイド部３を左右に対向状態に設けているが、本実施例に係るスライドガイド部３は、金属製の打ち抜き材であるスライドガイド部形成板（第一部材１に付設する第一連結体10）の左右縁を断面コ字状に折り返したスライドガイド形成部10Ａに、スライド部４がスライドするスライド面５を有する断面コ字状のスライド面形成部10Ｂを配設した構成であり、この断面コ字状のスライドガイド部３を第一連結体10の左右縁に互いに凹方向が向き合わせ状態となるように設けた構成としている。   Specifically, the slide guide portion 3 formed in the shape of a guide rail is provided on the upper surface side of the first member 1 so as to be opposed to the left and right, but the slide guide portion 3 according to the present embodiment is made of a metal punching material. A cross section having a slide surface 5 on which a slide portion 4 slides on a slide guide formation portion 10A in which the left and right edges of a certain slide guide portion forming plate (first connecting body 10 attached to the first member 1) are folded back in a U-shaped cross section. A U-shaped slide surface forming portion 10B is provided, and the U-shaped slide guide portion 3 is provided on the left and right edges of the first connecting body 10 so that the concave directions face each other. It is configured.

一方、第二部材２の重合面側に前記スライドガイド部３間にスライド係合するスライド部４を設けている。   On the other hand, a slide portion 4 that is slidably engaged between the slide guide portions 3 is provided on the overlapping surface side of the second member 2.

このスライド部４は、金属製の打ち抜き材であるスライド部形成板（第二部材２に付設する第二連結体11）で構成され、第一連結体10の左右両縁に設けた各スライドガイド部３にスライド係合するスライド係合部４Ａとしてのスライド片４Ａを折り曲げて突出形成した構成とし、このように左右にスライド片４Ａを設けた板状のスライド部４を左右のスライドガイド部３間にスライド自在に係合する構成としている。   The slide portion 4 is composed of a slide portion forming plate (second connecting body 11 attached to the second member 2) which is a metal punching material, and slide guides provided on both left and right edges of the first connecting body 10. A slide piece 4A as a slide engagement part 4A that slide-engages with the part 3 is formed to be bent and protruded, and the plate-like slide part 4 provided with the slide pieces 4A on the left and right in this way is used as the left and right slide guide parts 3. It is configured to slidably engage between them.

尚、本実施例では、スライドガイド部３は第一部材１に付設する第一連結体10に設ける構成としたが、第一部材１の所定部位を突設するか若しくは第一部材１の所定位置に金属製の部材を付設することで形成したスライドガイド形成部10Ａにスライド面形成部10Ｂを重合配設してスライドガイド部３を設けても良く、また、スライド部４は第二部材２に付設する第二連結体11に設ける構成としたが、第二部材２の所定部位を突設するか若しくは第二部材２の所定位置に金属製の部材を付設することで形成したスライド片４Ａをスライド部４として設けるようにしても良い。   In the present embodiment, the slide guide portion 3 is provided on the first connecting body 10 attached to the first member 1. However, a predetermined portion of the first member 1 is protruded or a predetermined portion of the first member 1 is provided. The slide guide forming part 10A formed by attaching a metal member to the position may be provided with the slide surface forming part 10B in an overlapping manner, and the slide guide part 3 may be provided. The slide piece 4 </ b> A formed by projecting a predetermined part of the second member 2 or attaching a metal member to a predetermined position of the second member 2. May be provided as the slide portion 4.

また、本実施例では、前述したようにスライドガイド部３は、第一部材１若しくは第一部材１に付設する第一連結体10に設けたスライドガイド形成部10Ａの内側に、スライド部４がスライドするスライド面５を有するスライド面形成部10Ｂを重合配設した構成であり、スライドガイド形成部10Ａ若しくはスライド面形成部10Ｂの少なくとも一方に他方を支承することでスライド面５の位置を決定する突状支承部15を設けている。   Further, in the present embodiment, as described above, the slide guide portion 3 has the slide portion 4 inside the slide guide forming portion 10A provided in the first member 1 or the first connecting body 10 attached to the first member 1. The slide surface forming portion 10B having the slide surface 5 to slide is superposed and disposed, and the position of the slide surface 5 is determined by supporting the other on at least one of the slide guide forming portion 10A or the slide surface forming portion 10B. A protruding bearing 15 is provided.

即ち、本実施例では、スライドガイド部３間にスライド部４をスライド自在に係合することができなくなる高さの突状支承部15或いは結果的にスライド面形成部10Ｂのスライド面５間の距離が狭くなってスライド自在に係合できなくなる突状支承部15を設けている。   That is, in the present embodiment, the slide portion 4 cannot be slidably engaged between the slide guide portions 3, and the height of the projecting support portion 15 or consequently between the slide surfaces 5 of the slide surface forming portion 10B. A projecting support portion 15 is provided which becomes narrower and cannot be slidably engaged.

具体的には、突状支承部15をスライド面形成部10Ｂの内側となるスライド面５に設けず、スライド面形成部10Ｂのスライド面５とは反対側の背面部に、スライドガイド形成部10Ａの内面に当接する突状支承部15を突出状態に設けている。   Specifically, the projecting support portion 15 is not provided on the slide surface 5 which is the inner side of the slide surface forming portion 10B, and the slide guide forming portion 10A is provided on the back surface portion of the slide surface forming portion 10B opposite to the slide surface 5. A projecting support portion 15 that is in contact with the inner surface is provided in a projecting state.

この突状支承部15の高さによってスライド面形成部10Ｂのスライド面５の位置が出入り調整される構成とし、この突状支承部15を所定の高さに押しつぶすことでスライドガイド部３間にスライド部４をスライド自在に係合し得るように構成している。   The position of the slide surface 5 of the slide surface forming portion 10B is adjusted in and out by the height of the projecting support portion 15, and the projecting support portion 15 is crushed to a predetermined height so that the space between the slide guide portions 3 is increased. The slide portion 4 is configured to be slidably engaged.

尚、突状支承部15は、スライドガイド形成部10Ａにおけるスライド面形成部10Ｂを重合配設する内面に設けても良く、この折り返し状金属板に突出形成した突状支承部15を所定高さに押しつぶすことで前記スライドガイド部３間に前記スライド部４をスライド自在に係合し得るように構成してもよい。   The projecting support portion 15 may be provided on the inner surface of the slide guide forming portion 10A where the slide surface forming portion 10B is superposed, and the projecting support portion 15 formed to project from the folded metal plate has a predetermined height. The slide portion 4 may be slidably engaged between the slide guide portions 3 by being crushed into two.

また、突状支承部15は、スライド面形成部10Ｂの背面部にして少なくともスライド部４のスライドガイド部３に対するスライド範囲の両端部位置及び中央部位置（計３箇所）に存するように設けている。即ち、突状支承部15は、一カ所でも複数カ所でも良いが、このようにスライド範囲の両端部位置及び中央部位置に存するように設けることで、安定性が良くガタ付きもなく係合でき、常にスムーズなスライドができると共にガタ付きを極力抑えることができる。   Further, the projecting support portions 15 are provided on the back surface portion of the slide surface forming portion 10B so as to be at least at both end positions and center positions (total three positions) of the slide range with respect to the slide guide portion 3 of the slide portion 4. Yes. In other words, the projecting support portion 15 may be one place or a plurality of places. However, by providing the projecting support portion 15 at both end positions and the center position of the slide range as described above, the projecting support section 15 is stable and can be engaged without rattling. , You can always slide smoothly and suppress backlash as much as possible.

また、突状支承部15は、膨出湾曲状に突出した形状とすることが望ましい。このように形成することで、つぶしてもその頂部がたとえ平坦につぶれるとしてもその縁部は丸みを帯びスライドがスムーズに行なえる。   Further, it is desirable that the projecting support portion 15 has a shape protruding in a bulging curve shape. By forming in this way, even if it crushes, even if the top part crushes flatly, the edge part is rounded and a slide can be performed smoothly.

従って、半球状に膨出突出させることが好ましいが、本実施例ではスライド面形成部10Ｂの長さ方向に長さを有する細長形状としている。   Therefore, although it is preferable to bulge and project in a hemispherical shape, in the present embodiment, the shape is an elongated shape having a length in the length direction of the slide surface forming portion 10B.

また、本実施例は、スライド部４とスライドガイド部３とに衝撃が加わった際、第二部材２若しくは第二部材２に付設する第二連結体11に設けた突き当り部７が突き当たる被突き当り部８を第一部材１若しくは第一部材１に付設する第一連結体10に設けて、スライド部４とスライドガイド部３とに加わった衝撃により突状支承部15が変形するのを防止若しくは抑制してスライド面５の位置が変更することを防止する衝撃受け機構を具備している。尚、この突状支承部15が変形するのを抑制するとは、例えば素材の弾性により若干変形したとしても元の状態に復元する程度の変形度合いに抑制することを言う。   Further, in the present embodiment, when an impact is applied to the slide part 4 and the slide guide part 3, the abutting part 7 abuts against the abutting part 7 provided on the second member 2 or the second connecting body 11 attached to the second member 2. The portion 8 is provided on the first member 1 or the first connecting body 10 attached to the first member 1 to prevent the projecting support portion 15 from being deformed by an impact applied to the slide portion 4 and the slide guide portion 3 or An impact receiving mechanism that suppresses and prevents the position of the slide surface 5 from changing is provided. The suppression of the deformation of the projecting support portion 15 means that the deformation is suppressed to such a degree that it can be restored to the original state even if it is slightly deformed due to the elasticity of the material, for example.

この衝撃受け機構は、第一部材１若しくは第二部材２に重合配設した第二部材２若しくは第一部材１を重合面方向に重合閉塞状態から開放状態となるように相対スライド自在に連結する構成において、第一部材１と第二部材２とが重合閉塞状態となるスライド部４のスライドガイド部３に対するスライド範囲の端部にスライド部４が位置する際、突き当り部７と被突き当り部８とが対向状態にして突き当り可能な状態となるように構成している。尚、第一部材１と第二部材２とが開放状態となるスライド部４のスライドガイド部３に対するスライド範囲の端部にスライド部４が位置する際、突き当り部７と被突き当り部８とが対向状態にして突き当り可能な状態となるように構成しても良い。   This impact receiving mechanism connects the second member 2 or the first member 1 superposed on the first member 1 or the second member 2 so as to be slidable relative to each other so as to change from the superposed closed state to the open state in the superposed surface direction. In the configuration, when the slide portion 4 is positioned at the end of the slide range with respect to the slide guide portion 3 of the slide portion 4 in which the first member 1 and the second member 2 are overlapped and closed, the abutting portion 7 and the abutted portion 8 Are configured so that they can face each other in a facing state. In addition, when the slide part 4 is located at the end of the slide range of the slide part 4 with respect to the slide guide part 3 in which the first member 1 and the second member 2 are opened, the abutting part 7 and the abutted part 8 are formed. You may comprise so that it may be in the state which can be made to face in an opposing state.

具体的には、前述したようにスライドガイド形成部10Ａは、スライド面形成部10Ｂを内側に重合配設する断面コ字状に形成されており、スライド部４のスライドガイド部３に対するスライド範囲の端部にスライド部４が位置する際、断面コ字状のスライドガイド形成部10Ａの内側所定部位に、第二部材２若しくは第二部材２に付設する第二連結体11に設けた突き当り部７が収容されるように構成し、突き当り部７が収容されるスライドガイド形成部10Ａの内側所定部位に突き当り部７が突き当たる被突き当り部８を設けている。   Specifically, as described above, the slide guide forming portion 10A is formed in a U-shaped cross section in which the slide surface forming portion 10B is overlapped, and the slide range of the slide portion 4 relative to the slide guide portion 3 is reduced. When the slide part 4 is positioned at the end, the abutting part 7 provided in the second member 2 or the second connector 11 attached to the second member 2 at a predetermined portion inside the slide guide forming part 10A having a U-shaped cross section. Is provided, and the abutted portion 8 is provided in which the abutting portion 7 abuts on a predetermined portion inside the slide guide forming portion 10A in which the abutting portion 7 is accommodated.

また、突き当り部７は、第二連結体11の打ち抜き形成の際にスライド部４の先端所定部位に一体に突出状に形成されており、スライドガイド形成部10Ａに突き当り部７が収容される際、被突き当り部８に当接しない近接した対向状態にして突き当り可能な状態で収容されるように突き当り部７の突出量は設定されている。尚、突状の突き当り部７は切削でも型成形で設けるようにしても良い。   Further, the abutting portion 7 is formed so as to project integrally with a predetermined portion of the tip of the slide portion 4 when the second connecting body 11 is punched, and when the abutting portion 7 is accommodated in the slide guide forming portion 10A. The projecting amount of the abutting portion 7 is set so that the abutting portion 7 is accommodated in a state of being close to each other and not being in contact with the abutted portion 8. Note that the protruding contact portion 7 may be provided by cutting or molding.

また、被突き当り部８は、断面コ字状のスライドガイド形成部10Ａの金属面である内側所定部位にスライド面形成部10Ｂを重合配設しない部位を設けて構成している。   Further, the abutted portion 8 is configured by providing a portion where the slide surface forming portion 10B is not superposed on a predetermined inner portion which is a metal surface of the U-shaped slide guide forming portion 10A.

尚、本実施例では、突き当り部７は第二部材２に付設する第二連結体11に設ける構成としたが、第二部材２の所定部位を突設するか若しくは第二部材２の所定位置に金属製の専用部材を付設することで形成しても良く、一方、被突き当り部８は第一部材１に付設する第一連結体10に設ける構成としたが、第一部材１の所定部位を突設するか若しくは第一部材１の所定位置に金属製の専用部材を付設することで形成しても良い。   In this embodiment, the abutting portion 7 is provided on the second connecting body 11 attached to the second member 2. However, the predetermined portion of the second member 2 is projected or a predetermined position of the second member 2 is provided. However, the abutted portion 8 is provided on the first connecting body 10 attached to the first member 1, but a predetermined portion of the first member 1 is provided. Or a metal dedicated member may be attached to a predetermined position of the first member 1.

また、本実施例では第一部材１に設ける一対のスライドガイド部３、即ち本実施例では左右にスライドガイド部３を形成したスライドガイド部形成板を第一連結体10として第一部材１に設け、この各スライドガイド部３に係合するスライド係合部４Ａ（スライド片）を左右に設けた板状のスライド部４を第二連結体11として第二部材２に設け、この第一連結体10と第二連結体11とを、付勢体14により、前記第一連結体10に対して前記第二連結体11を所定長スライドさせるまでは、前記スライド方向とは逆方向に戻り動する付勢が生じ、前記所定長スライドさせると逆に前記スライド方向に進み動する付勢が生じるように連結した構成となっている。   Further, in this embodiment, a pair of slide guide portions 3 provided on the first member 1, that is, a slide guide portion forming plate in which the slide guide portions 3 are formed on the left and right in this embodiment is used as the first connecting body 10 on the first member 1. A plate-like slide portion 4 provided with slide engagement portions 4A (slide pieces) that engage with the slide guide portions 3 on the left and right sides is provided on the second member 2 as a second connecting body 11, and this first connection The body 10 and the second connecting body 11 are moved back in the direction opposite to the sliding direction until the second connecting body 11 is slid by the biasing body 14 with respect to the first connecting body 10 for a predetermined length. The urging force is generated, and when the predetermined length is slid, the urging force of moving forward in the sliding direction is generated.

具体的には、付勢体14は、一端を第一連結体10に連結し、他端を第二連結体11に連結した構成としている。   Specifically, the urging body 14 has a configuration in which one end is connected to the first connecting body 10 and the other end is connected to the second connecting body 11.

本実施例で使用される付勢体14は、本体部１（第一連結体10）に連結する第一材14ａと、この第一材14ａに対して離反方向に移動自在となり重合部２に連結する第二材14ｂと、第一材14ａ及び第二材14ｂが互いに離反方向（正逆反対方向）に付勢を伴いスライド自在に連結する発条14ｃ（コイルバネ）とを有するものである。   The urging body 14 used in this embodiment includes a first material 14a connected to the main body 1 (first connecting body 10), and is movable in a direction away from the first material 14a. The second material 14b to be connected and the ridge 14c (coil spring) in which the first material 14a and the second material 14b are slidably connected with an urging force in a direction away from each other (forward and reverse directions).

具体的には、前記本体部１（第一連結体10）に回動自在に連結する第一材14ａと、前記重合部２（第二連結体11）に回動自在に連結する第二材14ｂとを、第一材14ａ及び第二材14ｂが互いに離反方向にスライド自在に連結する伸縮自在な可動体とし、この第一材14ａと第二材14ｂとの間に、第一材14ａと第二材14ｂとを離反方向にスライド付勢する発条14ｃを設けて、第一材14ａと第二材14ｂとを離反方向へ付勢する付勢機構として設けている。   Specifically, a first material 14a that is rotatably connected to the main body 1 (first connecting body 10), and a second material that is rotatably connected to the overlapping part 2 (second connecting body 11). 14b is a stretchable movable body in which the first material 14a and the second material 14b are slidably connected to each other in a direction away from each other, and between the first material 14a and the second material 14b, A spring 14c that slide-biases the second material 14b in the separating direction is provided, and is provided as a biasing mechanism that biases the first material 14a and the second material 14b in the separating direction.

従って、第一材14ａ及び第二材14ｂからなる可動体は、第一材14ａの枢着連結部と第二材14ｂの枢着連結部とを接近方向に移動させる要領で収縮させた際、発条14ｃにより抗縮付勢が生じ、この抗縮付勢は第一連結体10及び第二連結体11夫々を互いに離反方向に付勢する付勢力となる。   Therefore, when the movable body composed of the first material 14a and the second material 14b is contracted in a manner of moving the pivot connection portion of the first material 14a and the pivot connection portion of the second material 14b in the approaching direction, An anti-shrinkage bias is generated by the ridge 14c, and this anti-shrinkage bias serves as a biasing force that biases the first connecting body 10 and the second connecting body 11 away from each other.

以上の構成からなる付勢体14を本体部１と重合部２とのスライド装置に設ける場合、第一材14ａの枢着連結部を本体部１（第一連結体10）に回動自在に枢着連結するとともに、第二材14ｂの枢着連結部を重合部２（第二連結体11）に回動自在に枢着連結する。   When the urging member 14 having the above-described configuration is provided in the slide device of the main body 1 and the overlapping portion 2, the pivotally connected portion of the first material 14a can be rotated to the main body 1 (first connected body 10). While being pivotally connected, the pivotally connected portion of the second material 14b is pivotally connected to the overlapping portion 2 (second connected body 11) so as to be rotatable.

この状態で、本体部１に対して重合部２を所定長スライドさせるまでは、重合部２が重合閉塞位置まで自動的に戻りスライドする戻り付勢が生じ、所定長スライドさせると逆にスライド開放位置まで自動的に進みスライドする進み付勢が生じることになる。   In this state, until the overlapping portion 2 is slid by a predetermined length with respect to the main body portion 1, a return bias is generated in which the overlapping portion 2 automatically returns and slides to the overlapped position. Advancing bias that automatically advances to the position and slides is generated.

尚、付勢体14としては、左右に連結端を有する略ヘ字状体で構成し、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た付勢体、具体的には、ヘ字状の板バネ若しくはヘ字状の線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ヘ字状のコイルバネとした付勢体を採用しても良く、本実施例の特性を発揮するものであれば適宜採用し得るものである。   The urging body 14 is constituted by a substantially square-shaped body having connection ends on the left and right sides, and an urging body that causes an expansion urging force that causes the left and right connection ends of the elastic member to be separated from each other. More specifically, a generally flat-shaped coil spring having a generally square-shaped coil spring or coil-shaped wire spring or a coil spring that has a coil-shaped part at the top and a left and right connecting end. The urging body may be employed as long as it exhibits the characteristics of the present embodiment.

本実施例は上述のように構成したから、スライド面５の位置を決定する突状支承部15の存在により、常にクリアランス０に近いガタ付きの少ないスライド装置を容易に実現できるのは勿論、万一の落下の際など、スライド部４とスライドガイド部３とに加わった衝撃によって突状支承部15が変形しそうな状況になったとしても確実に防止され、常にガタ付きのない状態を維持することができるスライド装置を提供できることとなる。   Since the present embodiment is configured as described above, the presence of the projecting support portion 15 that determines the position of the slide surface 5 can easily realize a slide device that is always close to the clearance 0 and has little backlash. Even if the projecting part 15 is likely to be deformed due to an impact applied to the slide part 4 and the slide guide part 3 in the event of a single drop, it is reliably prevented, and a state without backlash is always maintained. It is possible to provide a slide device that can perform the above operation.

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.

本実施例の使用状態説明図である。It is use condition explanatory drawing of a present Example. 本実施例の使用状態説明図である。It is use condition explanatory drawing of a present Example. 本実施例を示す分解斜視図である。It is a disassembled perspective view which shows a present Example. 本実施例に係る要部を示す斜視図である。It is a perspective view which shows the principal part which concerns on a present Example. 本実施例に係る要部の説明斜視図である。It is a description perspective view of the principal part concerning a present Example. 本実施例に係る要部の説明断面図である。It is explanatory sectional drawing of the principal part which concerns on a present Example. 本実施例に係る要部の説明断面図である。It is explanatory sectional drawing of the principal part which concerns on a present Example. 本実施例に係る要部の説明断面図である。It is explanatory sectional drawing of the principal part which concerns on a present Example. 従来例に係る要部の説明断面図である。It is explanatory sectional drawing of the principal part which concerns on a prior art example. 従来例に係る要部の説明断面図である。It is explanatory sectional drawing of the principal part which concerns on a prior art example.

１ 第一部材
２ 第二部材
３ スライドガイド部
４ スライド部
４Ａ スライド片
５ スライド面
７ 突き当り部
８ 被突き当り部
10 第一連結体
10Ａ スライドガイド形成部
10Ｂ スライド面形成部
11 第二連結体
15 突状支承部 DESCRIPTION OF SYMBOLS 1 1st member 2 2nd member 3 Slide guide part 4 Slide part 4A Slide piece 5 Slide surface 7 Butting part 8 Butted part
10 First connected body
10A Slide guide forming part
10B Sliding surface forming part
11 Second connector
15 Projection bearing

Claims (6)

第一部材に設けたスライドガイド部間若しくは第一部材に付設する第一連結体に設けたスライドガイド部間に、第二部材に設けたスライド部若しくは第二部材に付設する第二連結体に設けたスライド部をスライド自在に係合して、前記第一部材に対して前記第二部材を相対スライド自在に連結するスライド装置であって、前記スライドガイド部は、前記第一部材若しくは前記第一部材に付設する前記第一連結体に設けたスライドガイド形成部に、前記スライド部がスライドするスライド面を有するスライド面形成部を重合配設した構成であり、前記スライドガイド形成部若しくは前記スライド面形成部の少なくとも一方に他方を支承することで前記スライド面の位置を決定する突状支承部を設けたスライド装置において、前記スライド部と前記スライドガイド部とに衝撃が加わった際、前記第二部材若しくは前記第二部材に付設する前記第二連結体に設けた突き当り部が突き当たる被突き当り部を前記第一部材若しくは前記第一部材に付設する前記第一連結体に設け、前記スライド部の前記スライドガイド部に対するスライド範囲の端部に前記スライド部が位置する際、前記突き当り部と前記被突き当り部とが当接しない近接した対向状態となるように構成して、前記スライド部と前記スライドガイド部とに加わった衝撃により前記突状支承部が変形するのを防止若しくは抑制して前記スライド面の位置が変更することを防止する衝撃受け機構を具備したことを特徴とするスライド装置。 Between the slide guides provided on the first member or between the slide guides provided on the first connector attached to the first member, between the slide part provided on the second member or the second connector attached to the second member A slide device that slidably engages the provided slide portion and connects the second member relative to the first member so as to be relatively slidable, wherein the slide guide portion includes the first member or the first member. The slide guide forming portion provided on the first connecting body attached to one member has a slide surface forming portion having a slide surface on which the slide portion slides, and the slide guide forming portion or the slide. In a slide device provided with a projecting support portion that determines the position of the slide surface by supporting the other on at least one of the surface forming portions, the slide portion and the front Attached to the first member or the first member is an abutted portion against which the abutting portion provided in the second connecting member attached to the second member or the second member when an impact is applied to the slide guide portion Provided in the first connecting body, and when the slide portion is positioned at an end of a slide range of the slide portion with respect to the slide guide portion, the abutting portion and the abutted portion are in close contact with each other, and so as to constitute, receiving the impact position of the slide surface to prevent or inhibit the said projecting support portion is deformed by applied shock to said slide portion and the slide guide portion is prevented from being changed A slide device comprising a mechanism. 第一部材に設けたスライドガイド部間若しくは第一部材に付設する第一連結体に設けたスライドガイド部間に、第二部材に設けたスライド部若しくは第二部材に付設する第二連結体に設けたスライド部をスライド自在に係合して、前記第一部材に対して前記第二部材を相対スライド自在に連結するスライド装置であって、前記スライドガイド部は、前記第一部材若しくは前記第一部材に付設する前記第一連結体に設けたスライドガイド形成部に、前記スライド部がスライドするスライド面を有するスライド面形成部を重合配設した構成であり、前記スライドガイド形成部若しくは前記スライド面形成部の少なくとも一方に他方を支承することで前記スライド面の位置を決定する突状支承部を設けたスライド装置において、前記スライド部と前記スライドガイド部とに衝撃が加わった際、前記第二部材若しくは前記第二部材に付設する前記第二連結体に設けた突き当り部が突き当たる被突き当り部を前記第一部材若しくは前記第一部材に付設する前記第一連結体に設け、前記スライドガイド形成部は、前記スライド面形成部を内側に重合配設する断面コ字状に形成されており、前記スライド部の前記スライドガイド部に対するスライド範囲の端部に前記スライド部が位置する際、前記スライドガイド形成部の内側所定部位に、前記第二部材若しくは前記第二部材に付設する前記第二連結体に設けた前記突き当り部が収容されるように構成し、前記突き当り部が収容される前記スライドガイド形成部の内側所定部位に前記突き当り部が突き当たる前記被突き当り部を設け、前記突き当り部は前記スライド部に突設されており、前記スライドガイド形成部に前記突き当り部が収容される際、前記被突き当り部に当接しない近接した対向状態にして突き当り可能な状態で収容されるように前記突き当り部の突出量を設定して、前記スライド部と前記スライドガイド部とに加わった衝撃により前記突状支承部が変形するのを防止若しくは抑制して前記スライド面の位置が変更することを防止する衝撃受け機構を具備したことを特徴とするスライド装置。 Between the slide guides provided on the first member or between the slide guides provided on the first connector attached to the first member, between the slide part provided on the second member or the second connector attached to the second member A slide device that slidably engages the provided slide portion and connects the second member relative to the first member so as to be relatively slidable, wherein the slide guide portion includes the first member or the first member. The slide guide forming portion provided on the first connecting body attached to one member has a slide surface forming portion having a slide surface on which the slide portion slides, and the slide guide forming portion or the slide. In a slide device provided with a projecting support portion that determines the position of the slide surface by supporting the other on at least one of the surface forming portions, the slide portion and the front Attached to the first member or the first member is an abutted portion that abuts against the abutting portion provided on the second member or the second connector attached to the second member when an impact is applied to the slide guide portion. The slide guide forming part is formed in a U-shaped cross section in which the slide surface forming part is overlapped and arranged inside, and the slide range of the slide part relative to the slide guide part is When the slide portion is positioned at the end, the abutting portion provided in the second member or the second connecting body attached to the second member is accommodated in a predetermined portion inside the slide guide forming portion. The abutting portion is provided so that the abutting portion abuts on a predetermined portion inside the slide guide forming portion in which the abutting portion is accommodated, and the abutting portion is provided. Is protruded on the slide portion, and when the abutting portion is accommodated in the slide guide forming portion, it is accommodated in a state of being able to abut in a close facing state not contacting the abutted portion. The protrusion amount of the abutting portion is set, and the position of the slide surface is changed by preventing or suppressing the deformation of the protruding support portion due to the impact applied to the slide portion and the slide guide portion. A sliding device comprising an impact receiving mechanism for preventing the sliding device. 前記第一部材若しくは前記第二部材に重合配設した前記第二部材若しくは前記第一部材を重合面方向に重合閉塞状態から開放状態となるように相対スライド自在に連結する構成とし、前記第一部材と前記第二部材とが重合閉塞状態となる前記スライド部の前記スライドガイド部に対するスライド範囲の端部に前記スライド部が位置する際、前記突き当り部と前記被突き当り部とが対向状態にして突き当り可能な状態となるように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。 The second member or the first member superposed on the first member or the second member is connected to the first member or the second member so as to be slidable relative to each other so as to change from the superposed closed state to the open state. When the slide part is positioned at the end of the slide range of the slide part with respect to the slide guide part in which the member and the second member are in the overlapped closed state, the abutting part and the abutted part are opposed to each other. The slide device according to any one of claims 1 and 2, wherein the slide device is configured so as to be able to abut. 前記スライドガイド部は、前記第一部材の左右位置若しくは前記第一部材に付設する前記第一連結体の左右位置に設けた前記スライドガイド形成部夫々の内側に、前記スライド部がスライドする前記スライド面を有する断面コ字状に形成された樹脂製の前記スライド面形成部を重合配設した構成であり、前記スライド部は、前記第二部材の左右位置若しくは前記第二部材に付設する前記第二連結体の左右位置に、前記スライドガイド部の前記スライド面形成部にスライド自在に係合する金属製のスライド片を設けた構成であることを特徴とする請求項１〜３のいずれか１項に記載のスライド装置。   The slide in which the slide part slides inside the slide guide forming part provided at the left and right position of the first member or the left and right position of the first coupling body attached to the first member. The slide surface forming portion made of resin having a U-shaped cross section is superposed and disposed, and the slide portion is attached to the left and right positions of the second member or the second member. The metal slide piece that is slidably engaged with the slide surface forming portion of the slide guide portion is provided at the left and right positions of the two connected bodies. The slide device according to item. 前記被突き当り部は、前記スライドガイド形成部の内側所定部位に前記スライド面形成部を重合配設しない部位を設けて構成したことを特徴とする請求項２〜４のいずれか１項に記載のスライド装置。   The said contact | abutted part provided the site | part which does not superimpose and arrange | position the said slide surface formation part in the inside predetermined part of the said slide guide formation part, The structure of any one of Claims 2-4 characterized by the above-mentioned. Slide device. 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１〜５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 superposed portion are arranged in a superposed manner, and the main body portion can be exposed from the superposed state by sliding the superposed portion so as to pass relative to the superposed surface direction. and said polymerization unit linked by sliding device and, this sliding device, the main body portion and said first member or said second member, said polymerization unit was the second member or the first member according Item 6. An electronic apparatus using a slide device, wherein the slide device according to any one of items 1 to 5 is used.
JP2008332629A 2008-12-26 2008-12-26 SLIDING DEVICE AND ELECTRONIC DEVICE USING SLIDING DEVICE Expired - Fee Related JP4560123B2 (en)

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PCT/JP2009/071053 WO2010073963A1 (en) 2008-12-26 2009-12-17 Slide device and electronic device using slide device

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008034967A (en) * 2006-07-26 2008-02-14 Strawberry Corporation Slide device and electronic equipment using slide device
JP2008205606A (en) * 2007-02-16 2008-09-04 Sharp Corp Slidable portable terminal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008034967A (en) * 2006-07-26 2008-02-14 Strawberry Corporation Slide device and electronic equipment using slide device
JP2008205606A (en) * 2007-02-16 2008-09-04 Sharp Corp Slidable portable terminal

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