JP2012185746A - Slide mechanism, slide type touch pad, and portable terminal - Google Patents

Slide mechanism, slide type touch pad, and portable terminal Download PDF

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JP2012185746A
JP2012185746A JP2011049598A JP2011049598A JP2012185746A JP 2012185746 A JP2012185746 A JP 2012185746A JP 2011049598 A JP2011049598 A JP 2011049598A JP 2011049598 A JP2011049598 A JP 2011049598A JP 2012185746 A JP2012185746 A JP 2012185746A
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slide plate
slide
lever
touch pad
attached
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Japanese (ja)
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Hideki Motosugi
英樹 本杉
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Katoh Electrical Machinery Co Ltd
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Katoh Electrical Machinery Co Ltd
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Priority to JP2011049598A priority Critical patent/JP2012185746A/en
Priority to KR1020120022666A priority patent/KR101384068B1/en
Priority to TW101107695A priority patent/TWI466619B/en
Priority to CN201210058029.6A priority patent/CN102707770B/en
Publication of JP2012185746A publication Critical patent/JP2012185746A/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1624—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with sliding enclosures, e.g. sliding keyboard or display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Position Input By Displaying (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide an easy-to-use semiautomatic type slide mechanism of a portable terminal, a slide type touch pad, and the portable terminal.SOLUTION: A slide mechanism includes: a base member fitted in a storage part of the portable terminal; a slide plate which is fitted slidably to the base member, and put in and out of the storage part; a control member which is fitted to an upper part of the base member across the slide plate; first energizing means provided between the base member and slide plate so as to energize the slide plate to slide; and push-latch means of pushing the slide plate out against elastic force of the first energizing means by pushing in the slide plate provided between the slide plate and control member.

Description

本発明は、例えばノートパソコンのような携帯端末のタッチパッドをキーボード部より出し入れする際に用いて好適なスライド機構並びにスライド式のタッチパッド並びに携帯端末に関する。   The present invention relates to a slide mechanism, a slide-type touch pad, and a mobile terminal that are suitable for use when, for example, a touch pad of a mobile terminal such as a notebook computer is inserted and removed from a keyboard portion.

従来、ノートパソコンのような携帯端末においては、座標入力デバイスとしてマウスのほかにタッチパッドが用いられている。一般的に座標入力はマウスでこと足りるが、ノートパソコンを置くデスク上にマウスを置くスペースがなかったり、デスク以外で使用する場合には、マウスを使用できない場合もあるので、タッチパッドが常備されている。しかしながら、設置スペースを省略するために、キーボード部内部へタッチパッドを出し入れ可能に設置しておき、不使用時にはキーボード部内へ収納させておき、使用時にキーボード部より引き出して使用するように構成したものが下記する特許文献に示したように公知である。   Conventionally, in a portable terminal such as a notebook personal computer, a touch pad is used as a coordinate input device in addition to a mouse. Coordinate input is generally sufficient with a mouse, but there is no space to place the mouse on the desk where the laptop is placed, or when using it outside the desk, the mouse may not be used, so a touchpad is always available Yes. However, in order to save the installation space, the touch pad can be put in and out of the keyboard, stored in the keyboard when not in use, and pulled out from the keyboard when in use. Is known as shown in the following patent document.

この場合、使用時にはタッチパッドの先端を手指で摘んで引き出し、使用が終了すると押して収容させる必要があり、使い勝手が悪かった。   In this case, at the time of use, it is necessary to pick and pull the tip of the touch pad with fingers, and when the use is finished, it is necessary to push and house it, which is not convenient.

特開２０００-２３５４４８号公報JP 2000-235448 A

本発明の目的は、例えばノートパソコンのような携帯端末においてキーボード部内へ収容させたスライド式のタッチパッドを不使用時にはキーボード部内へ収容させておき、使用時に引き出して使用するように構成したものにおいて、タッチパッドの引き出し時に当該タッチパッドを押し込むことで自動的にタッチパッドが押し出され、不使用時には押し込むことでキーボード部内へ自動的に収容されてロックされるように成した使い勝手の良いスライド機構並びにスライド式のタッチパッド並びに携帯端末を提供せんとするにある。   An object of the present invention is that a slide type touch pad accommodated in a keyboard part in a portable terminal such as a notebook personal computer is accommodated in the keyboard part when not in use, and is drawn out and used in use. The touch pad is automatically pushed out by pushing the touch pad when the touch pad is pulled out, and is automatically housed and locked in the keyboard unit by pushing in when not in use. It is supposed to provide a sliding touch pad and a portable terminal.

上述した目的を達成するために本発明は、ベース部材と、このベース部材に対してスライド可能に取り付けられたスライドプレートと、前記ベース部材の上部に前記スライドプレートを挟んで取り付けられた制御部材と、前記ベース部材と前記スライドプレートとの間に当該スライドプレートの摺動を付勢するために設けられた第１付勢手段と、前記スライドプレートと前記制御部材の間に設けたところの前記スライドプレートを押し込むことにより前記第１付勢手段の弾力に抗して前記スライドプレートを押し出すプッシュラッチ手段とを有することを特徴とする。   In order to achieve the above-described object, the present invention includes a base member, a slide plate slidably attached to the base member, and a control member attached to the upper portion of the base member with the slide plate interposed therebetween. A first biasing means provided to bias the slide plate between the base member and the slide plate; and the slide provided between the slide plate and the control member. And push latch means for pushing out the slide plate against the elasticity of the first urging means by pushing in the plate.

本発明は、その際に、前記プッシュラッチ手段を、前記スライドプレートのスライド補助手段と、このスライド補助手段のロック・解除を行うロック・解除手段とで構成することができる。   In this case, the push latch means can be constituted by slide assist means for the slide plate and lock / release means for locking / releasing the slide assist means.

本発明はまた、前記スライド補助手段は、前記スライドプレートに一方向へ回転付勢されて取り付けられた第１レバーと、この第１レバーに一方向へ回転付勢されて取り付けられた第２レバーと、前記スライドプレートを押し出し方向へスライドさせるために前記第１レバーに作用する前記制御部材に取り付けた第１ローラと、前記スライドプレートを収容方向へスライドさせるために前記第２レバーに作用させる前記制御部材に取り付けた第２ローラと、で構成することができる。   According to the present invention, the slide assisting means includes a first lever attached to the slide plate by being urged to rotate in one direction, and a second lever attached to the first lever by being urged to rotate in one direction. A first roller attached to the control member acting on the first lever to slide the slide plate in the pushing direction, and the second lever acting on the second lever to slide the slide plate in the receiving direction. And a second roller attached to the control member.

本発明はさらに、前記ロック・解除手段を、前記スライドプレート上に一方向へ回転付勢されて取り付けられ前記第１レバーのロック・解除を行う第３レバーと、前記スライドプレート上に一方向へ回転付勢されて取り付けられ、前記第３レバーの係止及び係止解除を行う第４レバーとで構成することができる。   The present invention further includes a third lever mounted on the slide plate by being urged to rotate in one direction to lock and release the first lever, and one direction on the slide plate. It can be configured by a fourth lever that is attached by being rotationally biased and that locks and unlocks the third lever.

本発明はさらに、上述したスライド機構を用いた携帯端末のスライド式のタッチパッドとすることができる。   Furthermore, the present invention can be a sliding touch pad of a portable terminal using the above-described sliding mechanism.

本発明はまた、上述した構成のスライド機構や、スライド式のタッチパッドを搭載した携帯端末とするものである。   The present invention also provides a portable terminal equipped with the sliding mechanism having the above-described configuration and a sliding touch pad.

本発明は以下のように構成したので、タッチパッドを載置したスライドプレートをキーボード部内へ押し込んで手を離すことにより、自動的にスライドプレートが押し出されてタッチパッドの操作が可能となり、使用が終わるとスライドプレートを押し込んでキーボード部内へ収容させると、所定位置よりスライドプレートが自動的にスライドしてタッチパッドと共にキーボード部内へ収容されるので、使い勝手が向上するものである。   Since the present invention is configured as follows, when the slide plate on which the touch pad is placed is pushed into the keyboard portion and released, the slide plate is automatically pushed out and the touch pad can be operated. When the slide plate is pushed in and accommodated in the keyboard portion, the slide plate automatically slides from a predetermined position and is accommodated in the keyboard portion together with the touch pad, so that the usability is improved.

本発明に係るスライド機構を実施したノートパソコンの斜視図である。It is a perspective view of the notebook computer which implemented the slide mechanism concerning the present invention. 本発明に係るスライド機構の第１付勢手段の動作を説明する説明図である。It is explanatory drawing explaining operation | movement of the 1st biasing means of the slide mechanism which concerns on this invention. 本発明に係るスライド機構の部分の拡大平面図である。It is an enlarged plan view of a portion of the slide mechanism according to the present invention. 本発明に係るスライド機構の部分の正面図である。It is a front view of the part of the slide mechanism which concerns on this invention. 本発明に係るスライド機構の分解斜視図である。It is a disassembled perspective view of the slide mechanism which concerns on this invention. スライドプレートを前方へ自動的に押し出すために当該スライドプレートを収容部内へ押し込んだ状態を示す説明図である。It is explanatory drawing which shows the state which pushed the said slide plate in the accommodating part in order to push out a slide plate automatically ahead. スライドプレートが自動的に押し出されて行く途中の始のほうの状態を示す説明図である。It is explanatory drawing which shows the state of the beginning of the middle of the slide plate going out automatically. スライドプレートがさらに自動的に押し出されて行く途中の状態を示す説明図である。It is explanatory drawing which shows the state in the middle of the slide plate being further pushed out automatically. スライドプレートが全部押し出された状態を示す説明図である。It is explanatory drawing which shows the state by which all slide plates were extruded. タッチパッドの操作が終了しスライドプレートが収容に向けて押し込まれていく途中の状態を示す説明図である。It is explanatory drawing which shows the state in the middle of the operation of a touchpad being completed, and the slide plate being pushed in toward accommodation. タッチパッドの操作が終了しスライドプレートが収容に向けてさらに押し込まれていく途中の状態を示す説明図である。It is explanatory drawing which shows the state in the middle of the operation of a touchpad being completed, and the slide plate being further pushed in toward accommodation. タッチパッドの操作が終了しスライドプレートが収容に向けてさらに押し込まれていく途中の状態を示す説明図である。It is explanatory drawing which shows the state in the middle of the operation of a touchpad being completed, and the slide plate being further pushed in toward accommodation.

以下に本発明の実施例を図面に基づいて説明する。尚、以下の説明ではノートパソコンを携帯端末の一例として説明するが、本発明に係るスライド機構は、ノートパソコン以外の携帯電話機、ゲーム機、電子辞書等のもの、或は、本発明に係るスライド機構の機能を必要とするものに広く適用できる。   Embodiments of the present invention will be described below with reference to the drawings. In the following description, a notebook personal computer will be described as an example of a portable terminal. It can be widely applied to those requiring the function of the mechanism.

図面によれば、図１において、指示記号１で示したものは例えばノートパソコンであり、キーボード部２と、このキーボード部２の後部に開閉可能に取り付けられたディスプレイ部３と、を有している。キーボード部２の前側中央部に設けた例えばタッチパッドの収容部４内には、スライド式のタッチパッド５がスライド機構６を介して出し入れ自在に収納されている。   According to the drawing, in FIG. 1, what is indicated by an instruction symbol 1 is, for example, a notebook computer, and has a keyboard portion 2 and a display portion 3 attached to the rear portion of the keyboard portion 2 so as to be opened and closed. Yes. A slide type touch pad 5 is accommodated in a retractable manner via a slide mechanism 6 in, for example, a touch pad accommodating portion 4 provided at the front center of the keyboard portion 2.

スライド機構６は、図２以降に示されており、収容部４の内底部に取付金具７ａ、７ａ、７ａ、７ａを介して取り付けられた、平面略矩形状のベース部材７と、このベース部材７の両側部に設けた断面略Ｕ時形状を呈したガイド部７ｂ、７ｂにその両側端部に設けたレール部８ａ、８ａを、スライド可能に取り付けた平面略四角形状を呈したスライドプレート８と、ガイド部７ｂ、７ｂの上端部に設けた取付部７ｄ、７ｄに取付ピン９ｄ、９ｄを介して差し渡された細長いプレート状の制御部材９と、ベース部材７とスライドプレート８の間に弾設された一対のスネークスプリングから成る第１付勢手段１０、１０と、スライドプレート８と制御部材９との間に設けられたプッシュラッチ手段１１と、で構成されている。   The slide mechanism 6 is shown in FIG. 2 and the subsequent drawings. The base member 7 having a substantially rectangular plane attached to the inner bottom portion of the accommodating portion 4 via mounting brackets 7a, 7a, 7a, 7a, and the base member 7 is a guide plate 7b, 7b having a substantially U-shaped cross section provided on both side portions thereof, and a slide plate 8 having a substantially square shape in which rail portions 8a, 8a provided at both end portions thereof are slidably attached. Between the base member 7 and the slide plate 8, and the elongated plate-like control member 9 passed through the mounting pins 9d and 9d to the mounting portions 7d and 7d provided at the upper ends of the guide portions 7b and 7b. The first urging means 10 and 10 comprising a pair of snake springs provided with a spring, and the push latch means 11 provided between the slide plate 8 and the control member 9 are configured.

このプッシュラッチ手段１１はさらに、スライド補助手段１１ａとロック・解除手段１１ｂで構成されると共に、スライドプレート８にはカバー部材１２が取り付けられ、とくに図２に示したように、このカバー部材１２にタッチパッド５が載置固定される構成である。尚、図面では、タッチパッド５を載置固定したカバー部材１２が、通常時において収容部４から一部突出したものが示してあるが、必ずしも突出している必要はない。   The push latch means 11 is further composed of a slide auxiliary means 11a and a lock / release means 11b, and a cover member 12 is attached to the slide plate 8, and in particular, as shown in FIG. The touch pad 5 is placed and fixed. In the drawing, the cover member 12 on which the touch pad 5 is placed and fixed is shown partially protruding from the accommodating portion 4 in a normal state, but it is not necessarily required to protrude.

ガイド部７ｂ、７ｂには、断面略Ｕ字形状を呈した摺動部材７ｃ、７ｃが、その両端部に設けたフランジ部７ｅ、７ｅ・７ｅ、７ｅによって、長手方向へ抜け止め規制されて取り付けられている。   Sliding members 7c and 7c having a substantially U-shaped cross section are attached to the guide portions 7b and 7b, with the flange portions 7e, 7e and 7e, 7e provided at both ends thereof being prevented from being detached in the longitudinal direction. It has been.

第１付勢手段１０、１０は、それぞれの一端部１０ａ、１０ａを取付ピン１０ｃ、１０ｃを介してベース部材７の上面へ水平方向へ回動可能に取り付けられると共に、他端部１０ｂ、１０ｂを取付ピン１０ｄ、１０ｄを介してスライドプレート８の裏面へ水平方向へ回動可能に取り付けられている。尚、スライド機構６の厚さに制限がない場合には、第１付勢手段１０、１０を他の引張コイルスプリングに代えることは可能である。また、この第１付勢手段は、図３と図５以降において図示を省略してある。   The first urging means 10 and 10 have their one end portions 10a and 10a attached to the upper surface of the base member 7 via mounting pins 10c and 10c so as to be rotatable in the horizontal direction, and the other end portions 10b and 10b. It is attached to the back surface of the slide plate 8 via the mounting pins 10d and 10d so as to be rotatable in the horizontal direction. In addition, when there is no restriction | limiting in the thickness of the slide mechanism 6, it is possible to replace the 1st biasing means 10 and 10 with another tension coil spring. The first urging means is not shown in FIGS. 3 and 5 and subsequent figures.

ベース部材７には、とくに図５に示したように、その４隅近傍に４個の六角形状を呈したところの取付金具７ａ、７ａ・７ａ、７ａの取付孔７ｆ、７ｆ、７ｆ、７ｆと、取付部７ｄ、７ｄの取付孔７ｇ、７ｇと、取付ピン１０ｃ、１０ｃを取り付ける取付孔７ｈ、７ｈが設けられている。さらに、指示記号７ｉ、７ｉは、取付ピン９ｄ、９ｄを取り付ける際の逃がし孔である。   As shown in FIG. 5, the base member 7 has mounting holes 7f, 7f, 7f, 7f of mounting brackets 7a, 7a, 7a, 7a having four hexagonal shapes in the vicinity of the four corners. The mounting holes 7g and 7g of the mounting portions 7d and 7d and the mounting holes 7h and 7h for mounting the mounting pins 10c and 10c are provided. Further, the instruction symbols 7i and 7i are escape holes when the attachment pins 9d and 9d are attached.

プッシュラッチ手段１１のスライド補助手段１１ａは、スライドプレート８の上面に取付ピン１３ａを介してその一端部を水平方向へ回転可能に取り付けた第１レバー１３と、この第１レバー１３を一方向へ回転付勢するためにベース部材７と当該第１レバー１３との間に弾設した、例えばつる巻きバネから成る第２付勢手段１４と、第１レバー１３の一端部を上方へ折り曲げて形成した取付部１３ｂへ取付ピン１５ｂを介して同じく水平方向へ回転可能に取り付けた第２レバー１５と、この第２レバー１５に設けた取付部１５ａと第１レバー１３との間に弾設した、例えばつる巻きバネから成る第３付勢手段１６と、制御部材９の下面に所定間隔を空けて取付ピン１７ａ、１８ａを介して回転可能に取り付けた第１ローラ１７と第２ローラ１８とで構成されている。   The slide assisting means 11a of the push latch means 11 includes a first lever 13 having one end rotatably attached to the upper surface of the slide plate 8 via a mounting pin 13a in the horizontal direction, and the first lever 13 in one direction. For example, a second urging means 14 formed of a helical spring, which is provided between the base member 7 and the first lever 13 to urge the rotation, and one end of the first lever 13 are bent upward. The second lever 15 is mounted on the mounting portion 13b via the mounting pin 15b so as to be rotatable in the horizontal direction, and is elastically provided between the mounting portion 15a provided on the second lever 15 and the first lever 13. For example, a third urging means 16 comprising a helical spring, and a first roller 17 and a second roller which are rotatably attached to the lower surface of the control member 9 via attachment pins 17a and 18a at a predetermined interval. It is composed of a 8.

尚、この制御部材９において、とくに図５に示したように、指示記号９ａ、９ａは、それ自身をベース部材７の取付部７ｄ、７ｄへ取付ピン９ｄ、９ｄを介して取り付ける際の取付孔であり、指示記号９ｂ、９ｂは、ローラ１７、１８を取り付けるための取付ピン１７ａ、１８ａの取付孔である。さらに、指示記号９ｅ、９ｅは、逃がし凹部であり、指示記号９ｆは、後述する制御ピン２４の取付孔である。   In this control member 9, particularly as shown in FIG. 5, the indication symbols 9a and 9a are mounting holes for mounting themselves to the mounting portions 7d and 7d of the base member 7 via mounting pins 9d and 9d. The reference symbols 9b and 9b are mounting holes for mounting pins 17a and 18a for mounting the rollers 17 and 18, respectively. Further, the indication symbols 9e and 9e are escape recesses, and the indication symbol 9f is a mounting hole for the control pin 24 described later.

スライド補助手段１１ａの第１レバー１３は、複雑の形状を呈しているが、とくに図５に示したように、それ自身をスライドプレート８へ軸着させる軸支孔１３ｃを設けた側と対向する位置の先端に係止部１３ｄが設けられ、この係止部１３ｄに続いて上方へ折り曲げた係合片１３ｅがローラ１７に対向して設けられると共に、さらに、取付部１３ｂには当接部１３ｆと、ガイド溝１３ｇ、第３付勢手段１６の姿勢制御片１３ｈが設けられている。   The first lever 13 of the slide assisting means 11a has a complicated shape, but particularly faces the side provided with the shaft support hole 13c for pivotally attaching itself to the slide plate 8, as shown in FIG. An engaging portion 13d is provided at the tip of the position, and an engaging piece 13e bent upward is provided opposite to the roller 17 following the engaging portion 13d, and the abutting portion 13f is provided on the mounting portion 13b. The guide groove 13g and the posture control piece 13h of the third urging means 16 are provided.

さらに、とくに図５に示したように、指示記号１３ｉは第２レバー１５を回転可能に軸支する取付ピン１５ｂ用の軸支孔であり、指示記号１３ｊと１３ｋは、第２付勢手段１４と第３付勢手段１６の取付孔である。第２レバー１５の指示記号１５ｃは、取付ピン１５ｂの取付孔、１５ｄは第３付勢手段１６の軸支ピン１６ｃの取付孔、１５ｅは第２ローラ１８の第１当接部、１５ｆは係止部、１５ｇは第２ローラ１８の第２当接部である。   Further, as shown in FIG. 5 in particular, the indication symbol 13i is a shaft support hole for the mounting pin 15b that rotatably supports the second lever 15, and the indication symbols 13j and 13k are the second urging means 14. And a mounting hole for the third urging means 16. The reference symbol 15c of the second lever 15 is the mounting hole of the mounting pin 15b, 15d is the mounting hole of the shaft support pin 16c of the third urging means 16, 15e is the first contact portion of the second roller 18, and 15f is the engagement. A stop portion 15 g is a second contact portion of the second roller 18.

第２付勢手段１４は、とくに図５に示したように、それぞれの一端部１４ａと他端部１４ｂを軸支ピン１４ｃ、１４ｄを介して、第１レバー１３の取付孔１３ｊと、スライドプレート８の取付孔８ｂへ回転可能に軸支させている。第３付勢手段１６は、その一端部１６ａと他端部１６ｂを軸支ピン１６ｃ、１６ｃを介して第３レバー２０の取付孔１５ｄと第１レバー１３の取付孔１３ｋへ回転変位可能に連結されている。第４付勢手段２２は、その一端部２２ａと他端部２２ｂを支持ピン２２ｃ、２２ｄを介して第３レバー２０の取付孔２０ｆと、スライドプレート８の取付孔８ｋへ変位可能に連結されている。第５付勢手段２３は、その一端部２３ａと他端部２３ｂを軸支ピン２３ｃ、２３ｄを介して第４レバー２１の取付孔２１ｄとスライドプレート８の取付孔８ｈへ変位可能に連結されている。   As shown in FIG. 5 in particular, the second urging means 14 has the one end portion 14a and the other end portion 14b connected to the mounting hole 13j of the first lever 13 and the slide plate via the shaft support pins 14c and 14d. 8 is rotatably supported in the mounting hole 8b. The third urging means 16 has one end portion 16a and the other end portion 16b connected to the mounting hole 15d of the third lever 20 and the mounting hole 13k of the first lever 13 via shaft support pins 16c and 16c so as to be capable of rotational displacement. Has been. The fourth urging means 22 is displaceably connected at one end 22a and the other end 22b to the mounting hole 20f of the third lever 20 and the mounting hole 8k of the slide plate 8 via support pins 22c and 22d. Yes. The fifth urging means 23 has one end portion 23a and the other end portion 23b connected to the mounting hole 21d of the fourth lever 21 and the mounting hole 8h of the slide plate 8 via the shaft support pins 23c and 23d so as to be displaceable. Yes.

次に、ロック・解除手段１１ｂは、スライドプレート８の上面に軸支ピン２０ａを介して水平方向へ回転可能に設けた第３レバー２０と、この第３レバー２０に近接して同じくスライドプレート８の上面に軸支ピン２１ａを介して水平方向へ回転可能に設けた第４レバー２１と、第３レバー２０とスライドプレート８との間に当該第３レバー２０を一方向へ回転付勢させるために弾設した、例えばつる巻きバネから成る第４付勢手段２２と、第４レバー２１とスライドプレート８との間に当該第４レバー２１を一方向へ回転付勢させるために弾設したつる巻バネから成る第５付勢手段２３と、制御部材９の下面に第３レバー２０の姿勢を制御するために取り付けた制御ピン２４とで構成されている。   Next, the lock / release means 11b includes a third lever 20 provided on the upper surface of the slide plate 8 via a shaft support pin 20a so as to be rotatable in the horizontal direction, and the slide plate 8 adjacent to the third lever 20 in the same manner. In order to urge the third lever 20 to rotate in one direction between the fourth lever 21 provided on the upper surface of the first lever 21a so as to be rotatable in the horizontal direction via the pivot pin 21a, and the third lever 20 and the slide plate 8. For example, a fourth urging means 22 formed of a helical spring and a urn provided between the fourth lever 21 and the slide plate 8 to urge the fourth lever 21 to rotate in one direction. A fifth urging means 23 composed of a winding spring and a control pin 24 attached to the lower surface of the control member 9 for controlling the posture of the third lever 20 are configured.

第３レバー２０には、とくに図５に示したように、係止片２０ｂ、制御突起２０ｃ、ガイド孔２０ｄ、取付孔２０ｅ、取付孔２０ｆ、及び係止部２０ｇが設けられ、ガイド孔２０ｄには、スライドプレート８の取付孔８ｃへ取り付けたガイドピン２５が嵌入し、第３レバー２０の回転範囲を規制している。第４レバー２１には、スライドプレート８に設けた平面略扇形状の第１ガイド孔８ｄに嵌入する凸部２１ｂが設けられ、この凸部２１ｂに設けた取付孔２１ｅへ係止ピン２６が取り付けられると共に、それ自身の軸支孔２１ｃと第５付勢手段２３の取付孔２１ｄが設けられている。尚、第１ガイド孔８ｄは第４レバー２１の回動範囲を規制する。   As shown in FIG. 5 in particular, the third lever 20 is provided with a locking piece 20b, a control projection 20c, a guide hole 20d, a mounting hole 20e, a mounting hole 20f, and a locking portion 20g. The guide pin 25 attached to the attachment hole 8c of the slide plate 8 is fitted, and the rotation range of the third lever 20 is restricted. The fourth lever 21 is provided with a convex portion 21b that fits into the first guide hole 8d having a substantially flat fan shape provided in the slide plate 8, and a locking pin 26 is attached to the mounting hole 21e provided in the convex portion 21b. In addition, a shaft support hole 21c of itself and a mounting hole 21d of the fifth urging means 23 are provided. The first guide hole 8d restricts the rotation range of the fourth lever 21.

さらに、スライドプレート８には、とくに図５に示したように、スペーサー２７、２７、２７、２７を取り付ける平面６角形状の取付孔８ｅ、８ｅ、８ｅ、８ｅが設けられると共に、一側両端部にストッパー片８ｆ、８ｆが折り曲げて形成され、中央部に大形の逃がし孔８ｇが設けられている。このスライドプレート８には、さらに、第１付勢手段１０、１０の他端部１０ｂ、１０ｂを軸支する取付ピン１０ｄ、１０ｄを取り付ける取付孔８ｐ、８ｐが設けられると共に、第５付勢手段２３の他端部２３ｂを軸支する軸支ピン２３ｄの取付孔８ｈ、第４レバー２１の軸支ピン２１ａを取り付ける取付孔８ｉ、第３レバー２０の軸支ピン２０ａを取り付ける取付孔８ｊ、軸支ピン１６ｄを取り付ける取付孔８ｋ、第１レバー１３のストッパーピン２８を取り付ける取付孔８ｍ、第１レバー１３の取付ピン１３ａを取り付ける取付孔８ｎなどが設けられている。   Further, as shown in FIG. 5 in particular, the slide plate 8 is provided with flat hexagonal mounting holes 8e, 8e, 8e, 8e for attaching the spacers 27, 27, 27, 27 and both end portions on one side. The stopper pieces 8f and 8f are formed by being bent, and a large relief hole 8g is provided at the center. The slide plate 8 is further provided with mounting holes 8p and 8p for mounting mounting pins 10d and 10d that pivotally support the other end portions 10b and 10b of the first biasing means 10 and 10, and a fifth biasing means. The mounting hole 8h of the shaft support pin 23d for supporting the other end 23b of the shaft 23, the mounting hole 8i for mounting the shaft support pin 21a of the fourth lever 21, the mounting hole 8j for mounting the shaft support pin 20a of the third lever 20 and the shaft An attachment hole 8k for attaching the support pin 16d, an attachment hole 8m for attaching the stopper pin 28 of the first lever 13, and an attachment hole 8n for attaching the attachment pin 13a of the first lever 13 are provided.

次に、上述した本発明に係るスライド機構６の動作について説明する。まず、スライド機構６しかしてタッチパッド５の不使用時には、図３に示したように、その上面に図示してないタッチパッド５を載置したスライドプレート８は、その先端をキーボード部２の収容部４の前端側より若干前側へ突出させた状態にあって、スライド補助手段１１ａの第１レバー１３は、屈曲された第２付勢手段１４が元に戻るときの弾力によって反時計方向へ回転付勢されているが、制御ピン２４が第３レバー２０の係止片２０ｂに当接していること、その係止部１３ｄがスライド補助手段１１ａの第３レバー２０の制御突起２０ｃによって係止されていること、及び第１付勢手段１０、１０の弾力により外方向へ押されていることなどにより、動作待機状態にある。   Next, the operation of the slide mechanism 6 according to the present invention described above will be described. First, when the touch mechanism 5 is not used, as shown in FIG. 3, the slide plate 8 on which the touch pad 5 (not shown) is placed is placed at the front end of the keyboard unit 2. The first lever 13 of the slide assisting means 11a is rotated counterclockwise by the elasticity when the bent second urging means 14 returns to the original state, with the first lever 13 of the slide assisting means 11a slightly protruding forward from the front end side of the portion 4. Although biased, the control pin 24 is in contact with the locking piece 20b of the third lever 20, and the locking portion 13d is locked by the control projection 20c of the third lever 20 of the slide assisting means 11a. And being pushed outward by the elasticity of the first urging means 10 and 10, etc.

タッチパッド５を引き出して使用しようとする時には、当該タッチパッド５をスライドプレート８と共に収容部４内へ手指で押し込んで手指を離すと図６に示したように、第３レバー２０は、その係止片２０ｂが制御ピン２４によって押されることにより時計方向へ回転し、第３レバー２０の制御突起２０ｃと第１レバー１３の係止部１３ｄとの間の係合が外れるので、第１レバー１３は第２付勢手段１４の弾力により時計方向へ回転し始める。この際に第１ローラ１７が第１レバー１３の係合片１３ｅに当接しており、これを押圧するので、取付ピン１３ａでスライドプレート８を収容部４より外方向へ押し出すことになる。他方、カバー部材１２しかしてスライドプレート８に対する押圧動作の時に第３付勢手段１６の弾力により時計方向へ回転して係止片２０ｂによる第１レバー１３の係止部１３ｄとの係合を解いた第３レバー２０は、第５付勢手段２３によって時計方向へ回転した第４レバー２１の係止ピン２６と係合して停止状態となって、第１レバー１３の水平方向の回転を阻止しないようになっている。   When the touch pad 5 is to be pulled out and used, when the touch pad 5 is pushed into the housing portion 4 together with the slide plate 8 with a finger and released, as shown in FIG. When the stop piece 20b is pushed by the control pin 24, the stop piece 20b rotates clockwise, and the engagement between the control projection 20c of the third lever 20 and the engaging portion 13d of the first lever 13 is released. Begins to rotate clockwise due to the elasticity of the second urging means 14. At this time, the first roller 17 is in contact with the engaging piece 13e of the first lever 13 and presses it, so that the slide plate 8 is pushed outward from the accommodating portion 4 by the mounting pin 13a. On the other hand, when the cover member 12 is pressed against the slide plate 8, it is rotated clockwise by the elasticity of the third urging means 16 to disengage the engaging piece 20b from the engaging portion 13d of the first lever 13. The third lever 20 engaged with the locking pin 26 of the fourth lever 21 rotated in the clockwise direction by the fifth urging means 23 enters a stopped state and prevents the first lever 13 from rotating in the horizontal direction. It is supposed not to.

スライドプレート８が押し出されて行くうちに、図７に示したように、制御ピン２４が第４レバー２１の係合部２１ｆを押して判時計方向へ回転させるので、第３レバー２０の係止部２０ｇと第４レバー２１の係止ピン２６との係合が外れ、第３レバー２０は第４付勢手段２２の弾力で元位置に戻ることになる。   As the slide plate 8 is pushed out, the control pin 24 pushes the engaging portion 21f of the fourth lever 21 and rotates it in the counterclockwise direction as shown in FIG. 20g and the locking pin 26 of the fourth lever 21 are disengaged, and the third lever 20 returns to the original position by the elasticity of the fourth urging means 22.

スライドプレート８が第１レバー１３によって前方へ押し出されて行くと、図８に示したように、第１レバー１３はストッパーピン２８に当接して停止するが、第１付勢手段１０、１０がスライドプレート８のスライド動作に伴って回転変位して一度圧縮された後、伸長することになるので、スライドプレート８はそのストッパー片８ｆ、８ｆがガイド部７ｂ、７ｂに当接するまで押し出されて、ストッパー片８ｆ、８ｆが、図９に示したように、ガイド部７ｂ、７ｂのフランジ部７ｅ、７ｅに当接することによって停止する。スライドプレート８の押し出し動作に伴なって、第２ローラ１８は、第２レバー１５の第１当接部１５ｅに当接して当該第２レバー１５を第３付勢手段１６の弾力に抗して時計方向へ回転させた後、第２レバー１５が第３付勢手段１６の弾力により元位置に戻り、第２ローラ１８は第２レバー１５の反対側へ移動することになる。   When the slide plate 8 is pushed forward by the first lever 13, as shown in FIG. 8, the first lever 13 comes into contact with the stopper pin 28 and stops, but the first biasing means 10, 10 As the slide plate 8 is rotationally displaced along with the slide operation and compressed once, the slide plate 8 is extended. As shown in FIG. 9, the stopper pieces 8f and 8f are stopped by coming into contact with the flange portions 7e and 7e of the guide portions 7b and 7b. As the slide plate 8 is pushed out, the second roller 18 comes into contact with the first contact portion 15e of the second lever 15 and resists the elasticity of the third biasing means 16 with respect to the second lever 15. After rotating clockwise, the second lever 15 returns to the original position by the elasticity of the third urging means 16, and the second roller 18 moves to the opposite side of the second lever 15.

このようにして、キーボード部２の収容部４より押し出されたタッチパッド５を使用した後、再びノートパソコンのキーボード部２の収容部４へ収納させるには、スライドプレート８をカバー部材１２しかしてタッチパッド５と共に、収容部４内に向けて押し込むと、図１０と図１１に示したように、スライドプレート８は第１付勢手段１０、１０の押圧力に抗して押し込まれて行くが、この時には第２ローラ１８が第２レバー１５の第２当接部１５ｇと第１レバー１３の当接部１３ｆに順次当接して第１レバー１３を第２付勢手段１４の弾力に抗して反時計方向へ回転させて元位置に戻す。この第１レバー１３が元位置に戻る直前に、制御ピン２４が係止片２０ｂに当接して第３レバー２０を時計方向へ回転させて、図１２に示したように、その制御突起２０ｃで元位置に戻った第１レバー１３の係止部１３ｄを係止するので、スライドプレート８の押し込み動作が停止する。   In this way, after using the touch pad 5 pushed out from the housing part 4 of the keyboard part 2, the slide plate 8 is used only as the cover member 12 to be housed again in the housing part 4 of the keyboard part 2 of the notebook computer. When it is pushed together with the touch pad 5 into the accommodating portion 4, the slide plate 8 is pushed against the pressing force of the first urging means 10 and 10, as shown in FIGS. At this time, the second roller 18 sequentially contacts the second contact portion 15g of the second lever 15 and the contact portion 13f of the first lever 13 to resist the elasticity of the second urging means 14. Rotate counterclockwise to return to the original position. Immediately before the first lever 13 returns to the original position, the control pin 24 comes into contact with the locking piece 20b and rotates the third lever 20 clockwise, as shown in FIG. Since the locking portion 13d of the first lever 13 returned to the original position is locked, the pushing operation of the slide plate 8 is stopped.

また、この停止状態において、第１付勢手段１０、１０が、とくに図２に示したように、回転変位してスライドプレート８を押し込み方向へ押圧することになるので、スライドプレート８は自動的に押し込み方向へスライドして、収容部４内への押し込み状態が維持されることになる。   Further, in this stopped state, the first urging means 10 and 10 rotate and displace to press the slide plate 8 in the pushing direction as shown in FIG. Thus, the state of being pushed into the accommodating portion 4 is maintained.

このようにして、手指でスライドプレート８をタッチパッド５と共に収容部４内へ押し込んで手指を離すと、スライドプレート８が自動的に押し出されてタッチパッド５の使用が可能となり、使用を終了して押し出されたタッチパッド５をスライドプレート８と共に押し込むことにより、タッチパッド５は収容部４内へ自動的に押し込まれて収容されることになる。   In this way, when the slide plate 8 is pushed into the housing part 4 together with the touch pad 5 with a finger and then released, the slide plate 8 is automatically pushed out and the touch pad 5 can be used, and the use is finished. By pushing the pushed-out touch pad 5 together with the slide plate 8, the touch pad 5 is automatically pushed into the accommodating portion 4 and accommodated.

本発明は以上のように構成したので、好適にはノートパソコンのスライド式のタッチパッドのスライド機構として用いることができ、また、このスライド機構と同じような機能を必要とする他の携帯端末、その他の機器類のスライド機構として好適に用いられるものである。   Since the present invention is configured as described above, it can be preferably used as a sliding mechanism of a sliding touch pad of a notebook computer, and other portable terminals that require functions similar to this sliding mechanism, It is suitably used as a slide mechanism for other devices.

１ ノートパソコン
４ 収容部
５ タッチパッド
６ スライド機構
７ ベース部材
８ スライドプレート
９ 制御部材
１０ 第１付勢手段
１１ プッシュラッチ手段
１１ａ スライド補助手段
１１ｂ ロック・解除手段
１３ 第１レバー
１５ 第２レバー
１７ 第１ローラ
１８ 第２ローラ
２０ 第３レバー
２１ 第４レバー DESCRIPTION OF SYMBOLS 1 Notebook personal computer 4 Accommodating part 5 Touch pad 6 Slide mechanism 7 Base member 8 Slide plate 9 Control member 10 First biasing means 11 Push latch means 11a Slide auxiliary means 11b Lock / release means 13 First lever 15 Second lever 17 First 1 roller 18 2nd roller 20 3rd lever 21 4th lever

Claims (7)

収容部内へ取り付けられたベース部材と、このベース部材に対してスライド可能に取り付けられ前記収容部に対し出し入れされるスライドプレートと、前記ベース部材の上部に前記スライドプレートを挟んで取り付けられた制御部材と、前記ベース部材と前記スライドプレートとの間に当該スライドプレートの摺動を付勢するために設けられた第１付勢手段と、前記スライドプレートと前記制御部材の間に設けたところの前記スライドプレートを押し込むことにより前記第１付勢手段の弾力に抗して前記スライドプレートを押し出すプッシュラッチ手段とを有することを特徴とする、スライド機構。   A base member mounted in the housing portion, a slide plate that is slidably attached to the base member and that is inserted into and removed from the housing portion, and a control member that is attached to the upper portion of the base member with the slide plate interposed therebetween And a first biasing means provided to bias the slide plate between the base member and the slide plate, and the first biasing means provided between the slide plate and the control member. And a push latch means for pushing the slide plate against the elasticity of the first urging means by pushing the slide plate. 前記プッシュラッチ手段は、前記スライドプレートのスライド補助手段と、このスライド補助手段のロック・解除を行うロック・解除手段とで構成したことを特徴とする、請求項１に記載のスライド機構。   The slide mechanism according to claim 1, wherein the push latch means comprises a slide assist means for the slide plate and a lock / release means for locking / releasing the slide assist means. 前記スライド補助手段は、前記スライドプレートに一方向へ回転付勢されて取り付けられた第１レバーと、この第１レバーに一方向へ回転付勢されて取り付けられた第２レバーと、前記スライドプレートを押し出し方向へスライドさせるために前記第１レバーに作用する前記制御部材に取り付けた第１ローラと、前記スライドプレートを収容方向へスライドさせるために前記第２レバーに作用させる前記制御部材に取り付けた第２ローラと、で構成されていることを特徴とする、請求項２に記載のスライド機構。   The slide auxiliary means includes a first lever attached to the slide plate by being urged to rotate in one direction, a second lever attached to the first lever by being urged to rotate in one direction, and the slide plate. The first roller attached to the control member acting on the first lever to slide the slide plate in the pushing direction, and the control member acting on the second lever to slide the slide plate in the accommodating direction The slide mechanism according to claim 2, comprising a second roller. 前記ロック・解除手段は、前記スライドプレート上に一方向へ回転付勢されて取り付けられ前記第１レバーのロック・解除を行う第３レバーと、前記スライドプレート上に一方向へ回転付勢されて取り付けられ、前記第３レバーの係止及び係止解除を行う第４レバーとで構成したことを特徴とする、請求項２に記載のスライド機構。   The lock / release means is mounted on the slide plate by being urged to rotate in one direction, and is provided with a third lever for locking and releasing the first lever, and is urged by rotation on the slide plate in one direction. The slide mechanism according to claim 2, wherein the slide mechanism is configured by a fourth lever that is attached and that locks and unlocks the third lever. 請求項１〜４のいずれか１項に記載のスライド機構を用いた携帯端末のスライド式のタッチパッド。   A sliding touch pad of a portable terminal using the sliding mechanism according to claim 1. 請求項１〜４のいずれか１項に記載のスライド機構を搭載したことを特徴とする、携帯端末。   A portable terminal comprising the slide mechanism according to any one of claims 1 to 4. 請求項５に記載のスライド式のタッチパッドを搭載したことを特徴とする、携帯端末。   A portable terminal, comprising the sliding touch pad according to claim 5.
JP2011049598A 2011-03-07 2011-03-07 Slide mechanism, slide type touch pad, and portable terminal Withdrawn JP2012185746A (en)

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JP2011049598A JP2012185746A (en) 2011-03-07 2011-03-07 Slide mechanism, slide type touch pad, and portable terminal
KR1020120022666A KR101384068B1 (en) 2011-03-07 2012-03-06 slide mechanism, slide type touch pad and mobile terminal
TW101107695A TWI466619B (en) 2011-03-07 2012-03-07 Sliding mechanism and sliding-type touch pad and portable terminal
CN201210058029.6A CN102707770B (en) 2011-03-07 2012-03-07 Sliding mechanism, sliding type touch and control board and portable terminal equipment

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DE102013216822A1 (en) 2012-08-24 2014-02-27 Yazaki Corporation Connector for reducing insertion / extraction force
CN105739606A (en) * 2014-12-09 2016-07-06 名硕电脑(苏州)有限公司 Portable electronic apparatus

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TW201238441A (en) 2012-09-16
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