JPH10301665A - Display device with rotary inclination mechanism - Google Patents

Display device with rotary inclination mechanism

Info

Publication number
JPH10301665A
JPH10301665A JP9107057A JP10705797A JPH10301665A JP H10301665 A JPH10301665 A JP H10301665A JP 9107057 A JP9107057 A JP 9107057A JP 10705797 A JP10705797 A JP 10705797A JP H10301665 A JPH10301665 A JP H10301665A
Authority
JP
Japan
Prior art keywords
stopper
tilt
display device
spherical shape
tilt base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9107057A
Other languages
Japanese (ja)
Inventor
Ryuichi Ito
隆一 伊藤
Makoto Sato
佐藤  誠
Koichi Saito
幸一 斉藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9107057A priority Critical patent/JPH10301665A/en
Publication of JPH10301665A publication Critical patent/JPH10301665A/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PROBLEM TO BE SOLVED: To prevent detachment at a specified position and to easily perform post attachment by inserting the T-shaped center shaft of a tilt base to an oblong hole on a display device side, pushing down a set stopper by a stopper, rotating a display device and clamping the thickness of a projected spherical surface shape by the T-shaped center shaft. SOLUTION: When the oblong hole 5 of this display device and the T-shaped center shaft 21 of the tilt base 3 are matched and the T-shaped center shaft 21 is inserted inside the oblong hole 5, the stopper 6 pushes down the set stopper 11. Thereafter, as the tilt base 3 or the display device 1 is rotated, the T-shaped center shaft 21 is engaged with the oblong hole 5, the stopper 6 is moved in the almost sectorial range, that is the movable range, of the tilt base 3 and the set stopper 11 is lifted to a normal position by a spring. Then, since the set stopper 11 forms a part of an outer wall 12, the stopper 6 is brought into contact with the outer wall 12 again, and even when a display part is rotated more than needed, the stopper 6 is brought into contact with the outer wall 12 and rotation is stopped.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は情報処理装置等の表
示装置について、特に後付けする回転傾斜機構を備える
表示装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a display device such as an information processing device, and more particularly, to a display device having a rotating and tilting mechanism to be retrofitted.

【0002】[0002]

【従来の技術】情報処理装置の操作性を向上させるた
め、表示装置に回転傾斜機構を設けることは一般的に知
られるところである。それらの表示装置は従来から、回
転傾斜機構をあらかじめ表示装置に組み込んだ状態の表
示装置と、使用先で表示装置と回転傾斜機構部品を後付
けする表示装置との2種類に大別できる。
2. Description of the Related Art It is generally known that a display device is provided with a rotation / inclination mechanism in order to improve the operability of an information processing apparatus. Conventionally, these display devices can be broadly classified into two types: a display device in which a rotation / inclination mechanism is incorporated in a display device in advance, and a display device in which a display device and a rotation / inclination mechanism component are retrofitted at a place of use.

【0003】[0003]

【発明が解決しようとする課題】回転傾斜機構付の表示
装置において、前者の予め組み込まれている表示装置の
場合、装置の梱包容積が表示装置の他に回転傾斜部品を
構成するため大きくなる。そのため装置の運送等から考
慮すると、梱包容積は小さいことに超したことはない。
In the case of a display device with a rotating and tilting mechanism, in the case of the former pre-installed display device, the packaging volume of the device becomes large because it constitutes a rotating and tilting component in addition to the display device. Therefore, considering the transportation of the apparatus, the packing volume has never been smaller.

【0004】又、後者の後付けすることができる回転傾
斜部品(以下チルト台と称す)は、装置梱包時にチルト
台を装置の回転傾斜取付部の位置と関係なく梱包できる
ため、装置の外観形状に応じて梱包容積を最適にするこ
とができる大変優れた装置形態である。また装置の設置
場所でチルト台の取り付けが、工具を必要としなくとも
ワンタッチで取り付けられる方法も既に実用化されてい
る。
[0004] In addition, since the latter tilt tilt part (hereinafter referred to as a tilt table) which can be retrofitted can be packed at the time of packing the apparatus regardless of the position of the rotary tilt mounting part of the apparatus, the external shape of the apparatus can be reduced. This is a very excellent device configuration that can optimize the packing volume accordingly. In addition, a method of attaching the tilt table at the installation location of the apparatus with one touch without the need for tools has already been put to practical use.

【0005】その一例として表示装置と独立した球面部
分を含む回転傾斜機構(以下チルト・スィーベル機構と
称す)を有するチルト台セットがある。
As one example, there is a tilt table set having a rotary tilt mechanism (hereinafter, referred to as a tilt swivel mechanism) including a spherical portion independent of a display device.

【0006】又他の方法として表示装置側に凸状球面形
状を有するバックカバー、もしくはエスカションにチル
ト台を組み合わせて、初めてチルト・スィーベル機構を
完成する方式とに大別できる。
As another method, a tilt swivel mechanism can be broadly divided into a method in which a tilt swivel mechanism is completed for the first time by combining a back cover having a convex spherical shape on the display device side or a tilt table with an escalation.

【0007】しかし上記のチルト台セットを有する表示
装置は、当然のことながら部品点数が多いため、安価な
表示装置を提供できない。一般的に表示装置の筐体は合
成樹脂からなる成形品が多いため、表示装置の筐体の一
部にチルト台となる形状の一部を作り込む(いわゆる凸
状球面形状)方法の方が安価な製品供給という目的には
最適である。
However, the display device having the above-mentioned tilt table set naturally has a large number of components, so that an inexpensive display device cannot be provided. In general, the casing of a display device has many molded products made of synthetic resin, and therefore, a method of forming a part of a shape serving as a tilt table in a part of the casing of the display device (a so-called convex spherical shape) is more preferable. Ideal for the purpose of inexpensive product supply.

【0008】しかし上記の方法でも従来技術では、表示
装置のバックカバーにチルト・スィーベル機構取付部に
筐体成形品の弾性力を利用したストッパを有し、このス
トッパの弾性を利用した構造では、ワンタッチ構造を実
現してはいるものの、バックカバーに表示装置の全質量
がかかるため底面側に設けたストッパの変形が考えられ
る。このストッパに変形が生ずれば、ストッパとしての
機能が果たせなくなり、特定の角度や位置でチルト台か
ら表示装置が外れかねないという問題があった。
However, even in the above-mentioned method, in the prior art, the back cover of the display device has a stopper using the elastic force of the molded housing at the mounting portion of the tilt and swivel mechanism. In the structure using the elasticity of the stopper, Although the one-touch structure is realized, the stopper provided on the bottom surface side may be deformed because the entire weight of the display device is applied to the back cover. If the stopper is deformed, the function as the stopper cannot be performed, and there is a problem that the display device may come off from the tilt table at a specific angle or position.

【0009】またワンタッチの取り付けができるチルト
台からの外れという問題に関し、特開平2−164311 号公
報のようにチルト台が提案されている。しかし記載され
る第一の実施例では特定の位置、すなわち取り付けた位
置で外れることが記載されている他、その改良案として
第2の実施例では角度の規制について記述しているが、
セットする位置,角度におけるチルト台と表示装置との
外れでは、その解決をみていない。
Regarding the problem of detachment from a tilt base that can be attached with one touch, a tilt base has been proposed as disclosed in Japanese Patent Application Laid-Open No. 2-164311. However, in the first embodiment described, a specific position, that is, it is described that it comes off at the attached position, and as a modification thereof, the second embodiment describes the regulation of the angle,
No solution has been found for the deviation between the tilt table and the display device at the setting position and angle.

【0010】本発明の目的は特定の位置でも外れること
のない、容易に後付けすることができる回転傾斜機構付
表示装置を提供することにある。
SUMMARY OF THE INVENTION It is an object of the present invention to provide a display device with a rotating and tilting mechanism which does not come off even at a specific position and can be easily retrofitted.

【0011】[0011]

【課題を解決するための手段】本発明を達成する手段は
表示装置のエスカションまたはバックカバーのいずれか
の下面に凸状の球面形状を設け、その球面上に表示装置
前方から後方に向かって長穴を形成しその長穴の後部に
は球面上から突出したストッパを設ける。このストッパ
は筐体成形品と同質なるも、従来技術のようにその弾性
力を利用するものでなく、固定されたストッパである。
In order to achieve the object of the present invention, a convex spherical shape is provided on the lower surface of either the escalation or the back cover of the display device, and the spherical surface is formed on the spherical surface from the front to the rear of the display device. A long hole is formed, and a stopper projecting from the spherical surface is provided at the rear of the long hole. Although this stopper is of the same quality as the housing molded product, it does not use its elastic force as in the prior art, but is a fixed stopper.

【0012】又チルト台は、ストッパの可動範囲を限定
する略扇状の凹状球面形状を備え、表示装置の凸球面形
状と摺動する。また略扇状を形成する弧以外の壁の一端
はストッパの可動範囲を限定する壁であると同時に、表
示装置の凸球面形状と摺動する凹球面上にセットストッ
パを設ける。このセットストッパは上下に可動とし、通
常は所定の位置、すなわちチルト台の凹球面形状の一部
を構成する。
The tilt base has a substantially fan-shaped concave spherical shape which limits the movable range of the stopper, and slides with the convex spherical shape of the display device. One end of the wall other than the arc forming a substantially fan shape is a wall that limits the movable range of the stopper, and at the same time, a set stopper is provided on the concave spherical surface that slides on the convex spherical shape of the display device. The set stopper is movable up and down and usually forms a predetermined position, that is, a part of the concave spherical shape of the tilt table.

【0013】更にチルト台の中心軸にはT形の形状を形
成し、この中心軸には前記表示装置の凸球面形状に有す
る長穴に対応し、チルト台のT形中心軸がその長穴に入
り込み摺動回転と同時に凸球面形状の肉厚が挟み込まれ
る構造とする。
Further, a T-shape is formed on the center axis of the tilt base, and the center axis corresponds to the elongated hole of the display device having a convex spherical shape. The thickness of the convex spherical shape is inserted simultaneously with the sliding rotation.

【0014】この構成で表示装置側に設けた長穴にチル
ト台のT形中心軸が入り込む。この時、表示装置に設け
たストッパがチルト台のセットストッパを押し下げる。
その後、チルト台または表示装置を回転させると表示装
置に設けた凸球面形状とチルト台の凹球面形状とが回転
摺動するとともにT形中心軸が凸球面形状の肉厚を挟み
込みながら取り付けできる。この時、セットストッパは
元の位置に対し下方の状態のままであるが、ストッパが
チルト台の略扇形状部に移動するとセットストッパが元
の位置まで移動する。これにより表示装置が回転傾斜し
ても表示装置に設けたストッパがチルト台の略扇状内の
可動範囲内に限定されるため、取り付けがワンタッチで
完了する。
With this configuration, the T-shaped central axis of the tilt table enters the elongated hole provided on the display device side. At this time, the stopper provided on the display device pushes down the set stopper of the tilt base.
Thereafter, when the tilt table or the display device is rotated, the convex spherical shape provided on the display device and the concave spherical shape of the tilt table are rotationally slid, and the T-shaped central axis can be attached while sandwiching the thickness of the convex spherical shape. At this time, the set stopper remains below the original position, but when the stopper moves to the substantially fan-shaped portion of the tilt table, the set stopper moves to the original position. As a result, even if the display device is rotated and tilted, the stopper provided on the display device is limited to a movable range within a substantially fan-like shape of the tilt table, so that the mounting is completed with one touch.

【0015】[0015]

【発明の実施の形態】以下、図面を基に本発明を説明す
る。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings.

【0016】情報処理装置等に使用する表示装置1は、
表示部2がチルト台3上で図2に示す矢印のように上
下,左右に可動する。その表示部2はチルト台3と摺動
する下面側、即ちバックカバー9で凸球面形状4を有
し、その中心には一定の幅を持つ長穴5を前方から後方
に向かって有しており、所定の大きさを有するその長穴
5の最後部には球面より突出したストッパ6を備える。
A display device 1 used for an information processing device or the like
The display unit 2 moves up and down and left and right on the tilt base 3 as shown by arrows in FIG. The display portion 2 has a convex spherical shape 4 on the lower surface side sliding with the tilt base 3, that is, a back cover 9, and has a long hole 5 having a certain width at the center from the front to the rear. In addition, a stopper 6 protruding from the spherical surface is provided at the rear end of the elongated hole 5 having a predetermined size.

【0017】次にチルト台3は表示部2に設けた凸球面
形状4に摺動する凹球面形状7を有する。図7では上部
からチルト台3を見たものでありハッチング部の略扇範
囲8が球面形状を有しない範囲を示すもので、凸球面形
状4と摺動しないようになっている。またチルト台3に
は凹球面状面7の所定位置でセットストッパ11を設け
る。セットストッパ11は、外壁12の一部をなすスト
ッパ壁10を、また下方には外壁12の一部をなすスト
ッパ壁10を除く面側に外周リブ13を設ける。又セッ
トストッパ11より下方からばね14,固定板15をね
じ16でチルト台3に固定する。セットストッパ11の
下端に設けた外周リブ13は、チルト台3のガイド20
と対応する位置にあり、外周リブ13とガイド20を突
き合わせると凹球面上より低い位置にセットストッパ1
1が通常ばね14で押し上げられる。低い位置にする理
由は部品精度,組立精度のばらつきを考慮し、凹球面上
から飛び出すことにより表示部2の摺動させるための
力、いわゆる摺動力のばらつきが安定させるためであ
る。以上の構成でセットストッパ11が上下に移動する
ことができるようになる。
Next, the tilt table 3 has a concave spherical shape 7 that slides on the convex spherical shape 4 provided on the display unit 2. In FIG. 7, the tilt base 3 is viewed from above, and the substantially fan-shaped area 8 of the hatched portion indicates a range having no spherical shape, and does not slide with the convex spherical shape 4. A set stopper 11 is provided on the tilt base 3 at a predetermined position on the concave spherical surface 7. The set stopper 11 is provided with a stopper wall 10 which forms a part of the outer wall 12, and an outer peripheral rib 13 is provided on a lower surface side except the stopper wall 10 which forms a part of the outer wall 12. The spring 14 and the fixing plate 15 are fixed to the tilt base 3 with screws 16 from below the set stopper 11. The outer peripheral rib 13 provided at the lower end of the set stopper 11 is
When the outer peripheral rib 13 and the guide 20 abut against each other, the set stopper 1 is positioned lower than the concave spherical surface.
1 is normally pushed up by a spring 14. The reason why the position is set to a low position is to take into consideration variations in component accuracy and assembly accuracy, and to stabilize the force for sliding the display unit 2 by sliding out of the concave surface, that is, the so-called sliding force. With the above configuration, the set stopper 11 can move up and down.

【0018】次に各構成部品の作用について説明する。
図1,図8に示すように表示装置1とチルト台3を凸球
面状4に設けた長穴5とストッパ6はチルト台3のT形
中心軸21と合い、長穴5内にT形中心軸21が入り込
む。この時ストッパ6はセットストッパ11を押し下げ
る。その後、図8,図9に示すようにチルト台3を回転
していくと(実際はどちらを回転させても可)、T形中
心軸21は長穴5と挟み合うとともにストッパ6はチル
ト台3に設けた略扇範囲8、即ち可動範囲にストッパ6
が移動し、この可動範囲にはいるとセットストッパ11
がばね14により通常の位置まで持ち上がる。このセッ
トストッパ11には外壁12の一部をなすことから再び
ストッパ6が外壁12に接触するため、表示部2を必要
以上に回転をされてもストッパ6が外壁12と接触し回
転止めとなる。
Next, the operation of each component will be described.
As shown in FIGS. 1 and 8, the elongated hole 5 and the stopper 6 in which the display device 1 and the tilt base 3 are provided in the convex spherical shape 4 are fitted with the T-shaped central axis 21 of the tilt base 3, and the T-shaped is formed in the elongated hole 5. The central shaft 21 enters. At this time, the stopper 6 pushes down the set stopper 11. Thereafter, as shown in FIGS. 8 and 9, when the tilt base 3 is rotated (actually, either of them can be rotated), the T-shaped center shaft 21 is sandwiched between the elongated holes 5 and the stopper 6 is connected to the tilt base 3. In the substantially fan range 8 provided in the movable range,
Moves, and enters the movable range.
Is lifted to its normal position by the spring 14. Since the set stopper 11 forms a part of the outer wall 12, the stopper 6 contacts the outer wall 12 again. Therefore, even if the display unit 2 is rotated more than necessary, the stopper 6 contacts the outer wall 12 and stops rotation. .

【0019】もちろん最初長穴5にT形中心軸21を入
れたあと、チルト台3を逆方向に回転させてもチルト台
3の壁22がストッパ6に接触し、それ以上回転させる
ことができないためチルト台3の取付時に、その回転方
向を作業者に容易に喚起することができる。
Of course, after the T-shaped center shaft 21 is first inserted into the elongated hole 5, even if the tilt base 3 is rotated in the reverse direction, the wall 22 of the tilt base 3 comes into contact with the stopper 6 and cannot be further rotated. Therefore, when the tilt base 3 is mounted, the rotation direction can be easily reminded to the operator.

【0020】従来技術では合成樹脂製のバックカバー2
3に直接ストッパ24を形成していたことからチルト台
27とバックカバー23とを合わせたときに、ストッパ
24がチルト台27の凹球面上28に接触し持ち上が
る。このときチルト台27を矢印方向に回転させるとT
形中心軸29が凸状球面30に設けた長穴31と挟み合
う。また、この時、ストッパ24がチルト台27に設け
た可動範囲にこのストッパ24が弾性で元の形状に戻
り、取り付けが完了する。
In the prior art, a back cover 2 made of synthetic resin is used.
Since the stopper 24 is formed directly on the tilt base 3, when the tilt base 27 and the back cover 23 are combined, the stopper 24 comes into contact with the concave spherical surface 28 of the tilt base 27 and is lifted. At this time, when the tilt table 27 is rotated in the direction of the arrow, T
The shape center axis 29 is sandwiched between the long holes 31 provided in the convex spherical surface 30. At this time, the stopper 24 returns to its original shape due to its elasticity within the movable range provided on the tilt table 27, and the mounting is completed.

【0021】しかし、バックカバー23と一体であるス
トッパ24はバックカバー23に表示装置の全質量がか
かるため、成形時の残留応力や、経時変化によりストッ
パ24の変形をきたす恐れがあり、その変形がストッパ
24を持ち上がることも考えられる。この場合は左右の
回転で外壁35にストッパ24が接触しなくなり、長穴
31の位置がT形中心軸29挿入位置まで回転してしま
い、表示部がチルト台27から外れる可能性がある。
However, since the stopper 24 integrated with the back cover 23 bears the entire mass of the display device on the back cover 23, there is a possibility that the stopper 24 is deformed due to residual stress during molding or aging, and the deformation is caused. May lift the stopper 24. In this case, the stopper 24 does not come into contact with the outer wall 35 due to the left and right rotation, and the position of the elongated hole 31 rotates to the insertion position of the T-shaped center shaft 29, and the display unit may come off the tilt table 27.

【0022】また、チルト台27を逆方向に回転しても
チルト台27のT形中心軸29と凸球面上30にある長
穴31とが挟み合い、そのままストッパ24が変形した
ままの状態で取り付けられることも考えられる。この場
合表示装置の左右の回転について回転止めがなくなり挿
入状態の位置まで回転させるとT形中心軸29が長穴3
1から外れる位置になり、表示装置がチルト台27から
脱落する可能性がある。
Even if the tilt base 27 is rotated in the opposite direction, the T-shaped central axis 29 of the tilt base 27 and the long hole 31 formed on the convex spherical surface 30 are sandwiched, and the stopper 24 remains deformed. It can be attached. In this case, when the display device is rotated left and right to the position where the rotation stop is lost and the insertion position is reached, the T-shaped center shaft 29 is elongated
1 and may fall off the tilt table 27.

【0023】以上を鑑みても本発明は表示部とチルト台
との取り付けが容易であり、かつ表示部の成形品の変形
による表示部とチルト台との脱落を防止できる。
In view of the above, according to the present invention, it is easy to mount the display unit and the tilt base, and it is possible to prevent the display unit and the tilt base from falling off due to deformation of a molded product of the display unit.

【0024】次に本発明の他の実施例を示す。Next, another embodiment of the present invention will be described.

【0025】図11に示すチルト台40はセットストッ
パ41を成形品の弾性を利用し、直接一体化したもので
あり、セットストッパ41の動きは一点鎖線で示す。ま
た図12は図11の円周方向から見たA−A断面を示す
ものである。このセットストッパ41の付け根42は凹
球面形状43から一段低い位置に付いているものであ
り、表示部に設けたストッパ44がセットストッパ41
を押し下げ、摺動回転させることでセットストッパ41
が元の位置に戻り、逆にストッパ44がセットストッパ
41の壁45に接触し、セットストッパ41を押し下げ
ることはできないので、表示部とチルト台41の取り付
けができる。
The tilt table 40 shown in FIG. 11 is obtained by directly integrating a set stopper 41 by utilizing the elasticity of a molded product. The movement of the set stopper 41 is indicated by a dashed line. FIG. 12 shows a cross section taken along line AA of FIG. 11 as viewed from the circumferential direction. The base 42 of the set stopper 41 is provided at a position one step lower than the concave spherical surface 43, and the stopper 44 provided on the display unit is
Is pressed down and slidably rotated to set the stopper 41.
Returns to its original position, and conversely, the stopper 44 comes into contact with the wall 45 of the set stopper 41 and the set stopper 41 cannot be pushed down, so that the display unit and the tilt base 41 can be attached.

【0026】もちろん実施例でもチルト台40の取付時
にチルト台40を逆方向に回転させても壁46がストッ
パに接触し、それ以上回転させることができないためチ
ルト台40取付時に、その回転方向を作業者に容易に喚
起することができる。
Of course, in the embodiment, even when the tilt base 40 is rotated in the reverse direction when the tilt base 40 is mounted, the wall 46 comes into contact with the stopper and cannot be further rotated. It can be easily evoked to the worker.

【0027】従って第2の実施例によれば、第1の実施
例による効果に加え、部品点数の低減により更に安価な
表示装置を提供することができる。
Therefore, according to the second embodiment, in addition to the effects of the first embodiment, a more inexpensive display device can be provided by reducing the number of components.

【0028】次に第3の実施例を示す。図13はチルト
台49にセットストッパ50を熱溶着した時のチルト台
を円周方向から見た断面図であり、図中番号51は熱溶
着部である。第2の実施例ではチルト台40とセットス
トッパ41とが一体であるため、第3の実施例ではセッ
トストッパ50の弾性力の調整をより簡単にするため
に、セットストッパをチルト台と異なる別部品にして、
その部品自体の弾性力を利用する。これにより第1の実
施例に示す構成部品数と比較して第3の実施例は部品数
が少なく、また第2の実施例と比較しセットストッパの
弾性力を所望の弾性力に調整することが容易になる。
Next, a third embodiment will be described. FIG. 13 is a cross-sectional view of the tilt base when the set stopper 50 is thermally welded to the tilt base 49 as viewed from the circumferential direction. In the figure, reference numeral 51 denotes a heat-welded portion. In the second embodiment, since the tilt base 40 and the set stopper 41 are integrated, in the third embodiment, the set stopper is different from the tilt base in order to more easily adjust the elastic force of the set stopper 50. Into parts
The elastic force of the part itself is used. As a result, the number of components in the third embodiment is smaller than that of the components shown in the first embodiment, and the elastic force of the set stopper is adjusted to a desired elastic force as compared with the second embodiment. Becomes easier.

【0029】以上上述する第1,2,3の各実施例につ
いて、その製造者に各方式の選択は委ねられる。
In each of the first, second and third embodiments described above, selection of each system is left to the manufacturer.

【0030】[0030]

【発明の効果】本発明によればチルト台の組付け時に簡
単に取り付けることができ、表示装置の質量を支える表
示部筐体成形品の変形によるチルト台からの外れも起き
ない。
According to the present invention, the tilt base can be easily mounted at the time of assembling, and the tilt base does not come off from the tilt base due to the deformation of the molded display unit supporting the mass of the display device.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の表示装置のバックカバーとチルト台と
の部分斜視図。
FIG. 1 is a partial perspective view of a back cover and a tilt base of a display device of the present invention.

【図2】本発明の表示装置全体の斜視図。FIG. 2 is a perspective view of the entire display device of the present invention.

【図3】本発明の表示装置のチルト台のない状態の斜視
図。
FIG. 3 is a perspective view of the display device of the present invention without a tilt table.

【図4】本発明のチルト台の斜視図。FIG. 4 is a perspective view of a tilt table of the present invention.

【図5】図4のチルト台のセットストッパを下げた状態
での斜視図。
FIG. 5 is a perspective view of the tilt table of FIG. 4 in a state where a set stopper is lowered.

【図6】セットストッパの部分分解斜視図。FIG. 6 is a partially exploded perspective view of a set stopper.

【図7】チルト台を上部より見た平面図。FIG. 7 is a plan view of the tilt base as viewed from above.

【図8】表示装置をチルト台に組み合わせたときの要部
断面図。
FIG. 8 is an essential part cross-sectional view when the display device is combined with a tilt table.

【図9】チルト台を取り付けたときのバックカバーとチ
ルト台との部分斜視図。
FIG. 9 is a partial perspective view of the back cover and the tilt base when the tilt base is attached.

【図10】従来技術のバックカバーとチルト台との部分
斜視図。
FIG. 10 is a partial perspective view of a conventional back cover and a tilt base.

【図11】本発明の第2実施例によるところのセットス
トッパの部分斜視図。
FIG. 11 is a partial perspective view of a set stopper according to a second embodiment of the present invention.

【図12】図11に示す円周方向より見たA−A断面
図。
FIG. 12 is a sectional view taken along line AA of FIG. 11 as viewed from the circumferential direction.

【図13】第3の実施例のチルト台円周方向より見た断
面図。
FIG. 13 is a cross-sectional view of the third embodiment viewed from a tilt table circumferential direction.

【符号の説明】[Explanation of symbols]

3…チルト台、4…凸球面形状、5…長穴、6…ストッ
パ、7…凹球面形状、9…バックカバー、10…ストッ
パ壁、11…セットストッパ、12…外壁、21…T形
中心軸。
3 ... Tilt table, 4 ... Convex spherical shape, 5 ... Elongated hole, 6 ... Stopper, 7 ... Concave spherical shape, 9 ... Back cover, 10 ... Stopper wall, 11 ... Set stopper, 12 ... Outer wall, 21 ... T-shaped center axis.

───────────────────────────────────────────────────── フロントページの続き (72)発明者 斉藤 幸一 東京都千代田区神田駿河台四丁目6番地 株式会社日立製作所内 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Koichi Saito 4-6 Kanda Surugadai, Chiyoda-ku, Tokyo Inside Hitachi, Ltd.

Claims (4)

【特許請求の範囲】[Claims] 【請求項1】合成樹脂製の成形品より筐体を構成する回
転傾斜機構付表示装置には、前記回転傾斜機構の一部を
形成する凸状の球面形状を表示部筐体底面に有し、前記
凸球面形状には前方から後方に向かって長穴を有し、前
記長穴の前方または後方のいずれか一方側に、前記凸球
面形状より突出したストッパを設け、前記凸球面上と摺
動する凹状の球面形状を有するチルト台には回転中心部
にT形中心軸を備え、前記凹球面形状には前記ストッパ
が移動可能な略扇状の形状を形成し、前記T形中心軸と
前記凸状球面上にある前記長穴とが互いに挿入可能な形
状を有し、摺動回転させることにより前記T形中心軸と
凸球面形状とが前記凹球面形状に挟み込まれる前記回転
傾斜機構において、前記略扇状をなす半径方向の一辺に
前記ストッパの摺動により前記チルト台に有するセット
ストッパが移動可能な手段を設けたことを特徴とする回
転傾斜機構付表示装置。
1. A display device with a rotating and tilting mechanism which forms a housing from a molded product made of a synthetic resin, has a convex spherical shape forming a part of the rotating and tilting mechanism on a bottom surface of a display unit housing. The convex spherical shape has a long hole from the front to the rear, and a stopper protruding from the convex spherical shape is provided on one of the front side and the rear side of the long hole to slide on the convex spherical surface. The tilting base having a concave spherical shape that moves has a T-shaped central axis at the center of rotation, and the concave spherical shape has a substantially fan-like shape in which the stopper is movable. In the rotating tilt mechanism, the elongated hole on the convex spherical surface has a shape that can be inserted into each other, and the T-shaped central axis and the convex spherical shape are sandwiched by the concave spherical shape by sliding and rotating. The stopper slides on one side of the substantially fan-shaped radial direction. Rotation tilt mechanism with the display device, wherein a set stopper having the tilt platform is provided with means movable by.
【請求項2】請求項1において、前記チルト台と移動可
能なセットストッパは、前記チルト台と別部品から構成
し少なくとも前記チルト台と対応するセットストッパは
ばねにより上下可動する回転傾斜機構付表示装置。
2. The display according to claim 1, wherein the set stopper movable with respect to the tilt base is constituted by a separate component from the tilt base, and at least the set stopper corresponding to the tilt base is vertically movable by a spring. apparatus.
【請求項3】請求項1において、前記チルト台と一体の
成形によりセットストッパを形成し、前記セットストッ
パは前記チルト台が有する前記凹球面上より下部に位置
するとともに上下動する回転傾斜機構付表示装置。
3. A rotary inclination mechanism according to claim 1, wherein a set stopper is formed by integral molding with the tilt base, and the set stopper is located below the concave spherical surface of the tilt base and moves up and down. Display device.
【請求項4】請求項1において、前記チルト台と別部品
からなるセットストッパを前記チルト台に設け、前記セ
ットストッパは前記チルト台が有する前記凹球面上より
下部に位置するとともに、前記セットストッパの弾性力
を利用し上下動する回転傾斜機構付表示装置。
4. The tilt stand according to claim 1, further comprising a set stopper formed of a separate component from the tilt stand, wherein the set stopper is located below the concave spherical surface of the tilt stand and the set stopper is provided. Display device with a rotating and tilting mechanism that moves up and down using the elastic force of
JP9107057A 1997-04-24 1997-04-24 Display device with rotary inclination mechanism Pending JPH10301665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9107057A JPH10301665A (en) 1997-04-24 1997-04-24 Display device with rotary inclination mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9107057A JPH10301665A (en) 1997-04-24 1997-04-24 Display device with rotary inclination mechanism

Publications (1)

Publication Number Publication Date
JPH10301665A true JPH10301665A (en) 1998-11-13

Family

ID=14449415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9107057A Pending JPH10301665A (en) 1997-04-24 1997-04-24 Display device with rotary inclination mechanism

Country Status (1)

Country Link
JP (1) JPH10301665A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001282392A (en) * 2000-03-31 2001-10-12 Matsushita Electric Ind Co Ltd Terminal equipment
SG95703A1 (en) * 2001-08-31 2003-04-23 Matsushita Electric Ind Co Ltd Rotary stand for an electric appliance

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001282392A (en) * 2000-03-31 2001-10-12 Matsushita Electric Ind Co Ltd Terminal equipment
JP4588160B2 (en) * 2000-03-31 2010-11-24 パナソニック株式会社 Terminal device
SG95703A1 (en) * 2001-08-31 2003-04-23 Matsushita Electric Ind Co Ltd Rotary stand for an electric appliance
US6712326B2 (en) 2001-08-31 2004-03-30 Matsushita Electric Industrial Co., Ltd. Rotary stand for an electric appliance

Similar Documents

Publication Publication Date Title
JP2002031469A (en) Structure for installing display in refrigerator
JP2004134400A (en) Automobile lamp unit incorporating pivot element supported by housing
US6166374A (en) Molded spring gap setting mechanism for optical encoders
JPH10301665A (en) Display device with rotary inclination mechanism
CA2287147C (en) Apparatus for installing eyeglass lenses
US20020075577A1 (en) Manually foldable door mirror
US7789367B2 (en) Tilt angle adjusting device with a shaft and a moment transmission member, and projector including the device
JPH11225849A (en) Armrest height adjustment device for chair
EP0722064B1 (en) A mounting apparatus
JP3097504B2 (en) Lever switch
CN215227767U (en) CBCT skull supporting device
JP3911157B2 (en) Tilt and pinch mechanism
JPH02248987A (en) Rotating and slanting mechanism of electronic equipment
JPS6331127Y2 (en)
JP2005211245A (en) Armrest device for chair
JPH11326362A (en) Car-body accelerometer for seat belt
JPH0917078A (en) Magnetic tape cartridge loading device
JP3365090B2 (en) Tilt swivel lock mechanism for display device
CN221079878U (en) Switch mechanism
KR0134756Y1 (en) Apparatus for supporting image displayer
JPH04236809A (en) Structure of rotation fulcrum
JP2525476Y2 (en) Mounting structure of resin molded member
JP2871905B2 (en) Method of assembling rotary switch
JPS643230Y2 (en)
JPH0645057Y2 (en) Lead screw bearing structure