JP2002366044A - Liquid crystal display - Google Patents
Liquid crystal displayInfo
- Publication number
- JP2002366044A JP2002366044A JP2001171138A JP2001171138A JP2002366044A JP 2002366044 A JP2002366044 A JP 2002366044A JP 2001171138 A JP2001171138 A JP 2001171138A JP 2001171138 A JP2001171138 A JP 2001171138A JP 2002366044 A JP2002366044 A JP 2002366044A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- housing
- back cover
- display device
- 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
Links
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は文字および画像など
を表示する液晶表示装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a liquid crystal display for displaying characters and images.
【０００２】[0002]
【従来の技術】液晶表示装置はブラウン管と比較して、
小型、軽量であり、また、消費電力も少ないという特徴
を持っていることから、近年急速に研究、開発、製造な
どの技術が進歩しており多種多様な液晶表示装置が商品
化されて、普及してきている。2. Description of the Related Art A liquid crystal display device is compared with a cathode ray tube.
Due to its features of small size, light weight and low power consumption, the technology of research, development and manufacturing has been rapidly advanced in recent years, and a wide variety of liquid crystal display devices have been commercialized and spread. Have been.
【０００３】図６は従来の液晶表示装置の断面図を示す
ものである。図６において、１は文字および映像を表示
する液晶表示装置全体で、液晶パネル２と、この液晶パ
ネル２の周辺に配置され、液晶パネル２を表示させるた
めの複数の駆動用回路と、この駆動用回路を実装した回
路基板、そして、この液晶パネルの後方に配置されて、
光源から発光された光を液晶表示パネルの背面全体に伝
える照明ユニットなどから構成され、液晶の種類や動作
の方式により構成部材が多少変わる。２は液晶パネルで
ガラスなどから構成されている。３は外周フレームで、
四周（四辺）側面を有する枠状部材であり、普通板金な
どで作られている。６はハウジングで普通プラスチック
などで作られている。７は表側カバー、８は裏面カバー
であり通常プラスチック製であり、７ｃ，８ｃは表側カ
バー７と裏面カバー８の接合面である。そして、外周フ
レーム３の側面３ｃの高さＨ３は、ハウジング６の側面
６ａの高さＨ６とほぼ同じ高さであり、組み立てたとき
に外周フレーム３の底部とハウジング６の裏面６ｂはほ
ぼ同じ高さになっている。FIG. 6 is a sectional view of a conventional liquid crystal display device. In FIG. 6, reference numeral 1 denotes an entire liquid crystal display device for displaying characters and images, a liquid crystal panel 2, a plurality of driving circuits arranged around the liquid crystal panel 2 for displaying the liquid crystal panel 2, and a plurality of driving circuits. Circuit board on which the circuit is mounted, and placed behind this liquid crystal panel,
It is composed of a lighting unit that transmits the light emitted from the light source to the entire back surface of the liquid crystal display panel, and the constituent members slightly vary depending on the type of liquid crystal and the method of operation. Reference numeral 2 denotes a liquid crystal panel made of glass or the like. 3 is an outer frame,
It is a frame-shaped member having four sides (four sides), and is usually made of sheet metal. Reference numeral 6 denotes a housing which is usually made of plastic or the like. Reference numeral 7 denotes a front cover, 8 denotes a back cover, which is usually made of plastic, and 7c and 8c denote joining surfaces of the front cover 7 and the back cover 8. The height H3 of the side surface 3c of the outer peripheral frame 3 is substantially the same as the height H6 of the side surface 6a of the housing 6, and the bottom portion of the outer peripheral frame 3 and the rear surface 6b of the housing 6 are substantially the same height when assembled. It is becoming.
【０００４】以上のように構成された従来の液晶表示装
置は、次のように組み立てられる。まず、液晶パネル２
をハウジング６の上に配置する。その上から外周フレー
ム３を配置して、液晶パネル２を固定した後、裏面側か
ら裏面カバー８に取り付けるとともに、表面側から表側
カバー７を取り付ける。ハウジング６の裏面６ｂと裏面
カバー８の内側８ｂには、空間Ｓが設けられており、裏
面カバー８の後方（裏面側）から外力による押圧荷重が
加わっても（図中矢印参照）、それを吸収できるしくみ
になっている。[0004] The conventional liquid crystal display device constructed as described above is assembled as follows. First, the liquid crystal panel 2
Is placed on the housing 6. After the outer peripheral frame 3 is disposed from above and the liquid crystal panel 2 is fixed, the liquid crystal panel 2 is attached to the back cover 8 from the back side, and the front cover 7 is attached from the front side. A space S is provided between the back surface 6b of the housing 6 and the inside 8b of the back cover 8, and even if a pressing load due to an external force is applied from the back (back side) of the back cover 8 (see the arrow in the figure), the space S is removed. It can be absorbed.
【０００５】[0005]
【発明が解決しようとする課題】近年の液晶表示装置の
小型・薄型化の傾向により、液晶表示装置の全厚が薄く
なってきているため、外周フレームの板厚も薄く変形し
易くなっている。このため、上記従来のような構成で
は、パソコンの外側後方、裏面カバー８の後方（裏面
側）から強い外力による押圧荷重が加わると（図中矢印
参照）、裏面カバー８が変形して直接ハウジング６が押
圧されるために、液晶パネル２が変形したり、ときには
液晶パネル２が割れたりする問題があった。Since the total thickness of the liquid crystal display device is becoming thinner due to the recent tendency to reduce the size and thickness of the liquid crystal display device, the thickness of the outer peripheral frame is also easily reduced. . Therefore, in the above-described conventional configuration, when a pressing load is applied by a strong external force from the outside rear of the personal computer and the back (back side) of the back cover 8 (see the arrow in the drawing), the back cover 8 is deformed and directly connected to the housing. Since the liquid crystal panel 2 is pressed, there is a problem that the liquid crystal panel 2 is deformed and sometimes the liquid crystal panel 2 is broken.
【０００６】そこで本発明の目的は、上記従来の問題を
解決するもので、裏面カバーの外部からの強い押圧荷重
によっても、液晶パネルの変形や割れる事態を防止する
ことが可能な液晶表示装置を提供することにある。Accordingly, an object of the present invention is to solve the above-mentioned conventional problems, and to provide a liquid crystal display device capable of preventing a liquid crystal panel from being deformed or cracked even by a strong pressing load from the outside of the back cover. To provide.
【０００７】[0007]
【課題を解決するための手段】上記目的を達成するため
に、本発明の請求項１記載の液晶表示装置は、一対の基
板間に液晶が挟持された液晶パネルと、液晶パネルを裏
面側から側面にかけて保持するハウジングと、液晶パネ
ルを表面側から側面にかけて保持する外周フレームと、
これらを表面側から保持する表側カバーと、これらを裏
面側から保持する裏面カバーとを備えた液晶表示装置に
おいて、外周フレームの側面に、ハウジングと裏面カバ
ーとの接触を防止する補強板が設けられていることを特
徴とする。According to a first aspect of the present invention, there is provided a liquid crystal display device comprising: a liquid crystal panel having liquid crystal sandwiched between a pair of substrates; A housing that holds the LCD panel from the side, an outer frame that holds the LCD panel from the front side to the side,
In a liquid crystal display device including a front cover that holds them from the front side and a back cover that holds them from the back side, a reinforcing plate that prevents contact between the housing and the back cover is provided on a side surface of the outer peripheral frame. It is characterized by having.
【０００８】本発明によれば、外周フレームの側面にハ
ウジングと裏面カバーとの接触を防止する補強板が設け
られていることから、裏面カバーの外部から強い押圧荷
重が加わっても、従来のように裏面カバーがハウジング
を直接押圧して液晶パネルを変形させることがなくな
る。なお、補強板の上端は外側カバーもしくは外周フレ
ームの内側で固定されるので、裏面カバーの外部から強
い押圧荷重が加わったとしても、ハウジングと裏面カバ
ーとの接触を確実に防止することとなる。According to the present invention, since the reinforcing plate for preventing contact between the housing and the back cover is provided on the side surface of the outer peripheral frame, even if a strong pressing load is applied from the outside of the back cover as in the related art. In addition, the rear cover does not directly press the housing to deform the liquid crystal panel. In addition, since the upper end of the reinforcing plate is fixed inside the outer cover or the outer peripheral frame, even if a strong pressing load is applied from the outside of the back cover, the contact between the housing and the back cover is reliably prevented.
【０００９】本発明の請求項２記載の液晶表示装置は、
請求項１記載の発明を前提に、前記外周フレームの側面
に凹部が形成され、凹部に前記補強板が嵌合されている
ことを特徴とする。According to a second aspect of the present invention, there is provided a liquid crystal display device.
On the premise of the invention described in claim 1, a concave portion is formed on a side surface of the outer peripheral frame, and the reinforcing plate is fitted into the concave portion.
【００１０】本発明によれば、前記補強板が外周フレー
ムの凹部に嵌合することから、液晶表示装置の幅方向の
大きさを広げることなく補強板を取り付けることができ
る。また、両面テープ等の接着手段を特に用いなくとも
補強板を取り付けることも可能である。なお、補強板の
上端は外側カバーもしくは外周フレームの内側で固定さ
れるので、裏面カバーの外部から強い押圧荷重が加わっ
たとしても、ハウジングと裏面カバーとの接触を確実に
防止することとなる。According to the present invention, since the reinforcing plate fits into the concave portion of the outer peripheral frame, the reinforcing plate can be attached without increasing the size of the liquid crystal display device in the width direction. It is also possible to attach a reinforcing plate without particularly using an adhesive means such as a double-sided tape. In addition, since the upper end of the reinforcing plate is fixed inside the outer cover or the outer peripheral frame, even if a strong pressing load is applied from the outside of the back cover, the contact between the housing and the back cover is reliably prevented.
【００１１】本発明の請求項３記載の液晶表示装置は、
一対の基板間に液晶が挟持された液晶パネルと、液晶パ
ネルを裏面側から側面にかけて保持するハウジングと、
液晶パネルを表面側から側面にかけて保持する外周フレ
ームと、これらを表面側から保持する表側カバーと、こ
れらを裏面側から保持する裏面カバーとを備えた液晶表
示装置において、外周フレームの側面の高さを、ハウジ
ングの側面の高さより高くして、ハウジングの底面を超
えて裏面カバー側に突出させていることを特徴とする。According to a third aspect of the present invention, there is provided a liquid crystal display device.
A liquid crystal panel in which liquid crystal is sandwiched between a pair of substrates, a housing that holds the liquid crystal panel from the back side to the side,
In a liquid crystal display device including a peripheral frame that holds the liquid crystal panel from the front side to the side surface, a front cover that holds these from the front side, and a back cover that holds these from the back side, the height of the side surface of the peripheral frame Is made higher than the height of the side surface of the housing, and projects beyond the bottom surface of the housing toward the back cover.
【００１２】本発明によれば、外周フレームの側面の高
さをハウジングの側面の高さより高くして、ハウジング
の底面を超えて裏面カバー側に突出させていることか
ら、特別な部材を別途設けることなく、裏面カバーの外
部から強い押圧荷重が加わっても、ハウジングと裏面カ
バーとの接触を確実に防止することとなる。According to the present invention, the height of the side surface of the outer peripheral frame is made higher than the height of the side surface of the housing, and the outer frame projects beyond the bottom surface of the housing toward the back cover, so that a special member is separately provided. Therefore, even if a strong pressing load is applied from the outside of the back cover, the contact between the housing and the back cover is reliably prevented.
【００１３】[0013]
【発明の実施の形態】以下、図面を引用しながら本発明
の実施の形態を説明する。Embodiments of the present invention will be described below with reference to the drawings.
【００１４】（第１の実施の形態）図１、図２は本発明
の実施の形態における液晶表示装置の分解斜視図、図
３、図４は本発明の実施の形態における液晶表示装置の
断面図を示すものである。１は文字および映像を表示す
る液晶表示装置全体で、液晶パネル２と、この液晶パネ
ル２の周辺に配置され、液晶パネル２を表示させるため
の複数の駆動用回路と、この駆動用回路を実装した回路
基板、そして、この液晶パネルの後方に配置されて、光
源（ランプ）から発光された光を液晶表示パネルの背面
全体に伝える照明ユニットなどから構成され、液晶の種
類や動作の方式により構成部材が多少変わる。２は一対
の基板間に液晶が挟持された液晶パネルで、一対の基板
はガラスなどから構成されている。３は液晶表示装置１
の外周フレームで、四周（四辺）側面を有する枠状部材
であり、普通板金などで作られている。４は両面テー
プ、５は補強板で、例えば板金などで作られている。６
はハウジングで普通プラスチックなどで作られている。
７は表側カバー、８はその裏面カバーでありで通常プラ
スチック製であり、７ｃ，８ｃは表側カバー７と裏面カ
バー８の接合面である。(First Embodiment) FIGS. 1 and 2 are exploded perspective views of a liquid crystal display device according to an embodiment of the present invention, and FIGS. 3 and 4 are cross-sectional views of the liquid crystal display device according to the embodiment of the present invention. FIG. Reference numeral 1 denotes an entire liquid crystal display device for displaying characters and images, which includes a liquid crystal panel 2, a plurality of driving circuits arranged around the liquid crystal panel 2 for displaying the liquid crystal panel 2, and the driving circuit. Circuit board, and a lighting unit that is located behind the liquid crystal panel and transmits light emitted from a light source (lamp) to the entire back of the liquid crystal display panel. The members change slightly. Reference numeral 2 denotes a liquid crystal panel in which liquid crystal is sandwiched between a pair of substrates. The pair of substrates is made of glass or the like. 3 is a liquid crystal display device 1
Is a frame-shaped member having four sides (four sides), and is usually made of sheet metal or the like. Reference numeral 4 denotes a double-sided tape, and reference numeral 5 denotes a reinforcing plate, which is made of, for example, sheet metal. 6
Is a housing, usually made of plastic or the like.
Reference numeral 7 denotes a front cover, reference numeral 8 denotes a back cover thereof, which is usually made of plastic, and reference numerals 7c and 8c denote joining surfaces of the front cover 7 and the back cover 8.
【００１５】外周フレーム３は、四周側面に側面板を有
する枠体であり、補強板５が嵌合するよう四周側面の一
側面に凹部９が形成されている。この凹部９の窪みの深
さは補強板５の厚さに合わせてあり、補強板５が両面テ
ープ４を介して嵌合されている。したがって、上記凹部
９に補強板５が嵌合されても外周フレーム３の横幅方向
の大きさは変わらず、液晶表示装置１の横幅方向の大き
さに影響を与えないようになっている。The outer peripheral frame 3 is a frame having side plates on four circumferential side surfaces, and has a concave portion 9 formed on one side surface of the four peripheral side surfaces so that the reinforcing plate 5 is fitted. The depth of the depression of the concave portion 9 is adjusted to the thickness of the reinforcing plate 5, and the reinforcing plate 5 is fitted via the double-sided tape 4. Therefore, even if the reinforcing plate 5 is fitted into the recess 9, the size of the outer peripheral frame 3 in the width direction does not change, so that the size of the liquid crystal display device 1 in the width direction is not affected.
【００１６】以上のような構成の液晶表示装置は、次の
ように組み立てられる。まず、液晶パネル２をハウジン
グ６の上に配置し、その上から外周フレーム３を配置し
て、液晶パネル２を固定する。そして、外周フレーム３
の凹部９に両面テープ４を貼り付け、補強板５を外周フ
レーム３の凹部９に貼り付ける。ここで、補強板５の上
方端５ａは、外周フレーム３の上面３ａより上に出ない
ようにして、補強板５の下方端５ｂがハウジング６の底
面６ｂよりも裏面カバー８側に突出させるようにする。
このようにして構成された液晶表示装置１をパソコンな
どの電子機器の裏面カバー８に取り付け、表側カバー７
を取り付けることで、液晶表示装置１を組み立てること
ができる。The liquid crystal display having the above structure is assembled as follows. First, the liquid crystal panel 2 is arranged on the housing 6, the outer peripheral frame 3 is arranged from above, and the liquid crystal panel 2 is fixed. And the outer frame 3
The double-sided tape 4 is adhered to the concave portion 9, and the reinforcing plate 5 is adhered to the concave portion 9 of the outer peripheral frame 3. Here, the upper end 5a of the reinforcing plate 5 does not protrude above the upper surface 3a of the outer peripheral frame 3 so that the lower end 5b of the reinforcing plate 5 projects toward the back cover 8 from the bottom surface 6b of the housing 6. To
The liquid crystal display device 1 thus configured is attached to the back cover 8 of an electronic device such as a personal computer, and the front cover 7 is attached.
By attaching, the liquid crystal display device 1 can be assembled.
【００１７】補強板５の上方端５ａは外周フレーム３の
上面３ａと同じ高さにあるので、外周フレーム３ととも
に表側カバー７の内側７ａに接触し、補強板５の下方端
５ｂはハウジング６の底面６ｂよりも裏面カバー８側に
突出しているため、表側カバー７と裏面カバー８を取り
付けると、液晶表示装置１の裏面側に空間部Ｓを確実に
維持することができる。したがって、裏面カバー８の後
方から外力による強い押圧荷重が加わっても（図中矢印
参照）、補強板５が表側カバー７と裏面カバー８に挟ま
れているため、構成される空間Ｓを一定に維持し、裏面
カバー８が直接ハウジング６を押して液晶パネル２を押
すことがなくなり、液晶パネル２の変形や割れる事態を
有効に防止することとなる。Since the upper end 5a of the reinforcing plate 5 is at the same height as the upper surface 3a of the outer peripheral frame 3, it contacts the inner side 7a of the front cover 7 together with the outer peripheral frame 3, and the lower end 5b of the reinforcing plate 5 Since the rear cover 8 projects beyond the bottom surface 6b, the space S can be reliably maintained on the rear surface of the liquid crystal display device 1 when the front cover 7 and the rear cover 8 are attached. Therefore, even if a strong pressing load due to external force is applied from the rear of the back cover 8 (see the arrow in the figure), since the reinforcing plate 5 is sandwiched between the front cover 7 and the back cover 8, the formed space S is kept constant. By maintaining, the back cover 8 does not directly press the housing 6 to press the liquid crystal panel 2, so that the liquid crystal panel 2 is effectively prevented from being deformed or broken.
【００１８】補強板５は、外周フレーム３の側面３ｃの
外側（図３中右側）に設けるだけでなく、図４に示すよ
うに、外周フレーム３の側面３ｃの内側（図４中左側）
に両面テープ４を介して貼り付けても、同じ作用効果を
得ることができる。また、補強板５は外周フレーム３の
側面３ｃの一つの側面だけでなく、四周側面のその他の
側面にも設けることによっても、液晶パネル２の変形や
割れを有効に防止することになる。また、外周フレーム
３の凹部９と補強板５の間に両面テープ４を介さなくと
も、同じ作用効果を得ることができる。The reinforcing plate 5 is provided not only outside the side surface 3c of the outer peripheral frame 3 (right side in FIG. 3), but also inside the side surface 3c of the outer peripheral frame 3 (left side in FIG. 4) as shown in FIG.
The same function and effect can be obtained even if the film is pasted through the double-sided tape 4. Further, by providing the reinforcing plate 5 not only on one of the side surfaces 3c of the outer peripheral frame 3 but also on the other four side surfaces, the deformation and cracking of the liquid crystal panel 2 can be effectively prevented. Further, the same operation and effect can be obtained without interposing the double-sided tape 4 between the concave portion 9 of the outer peripheral frame 3 and the reinforcing plate 5.
【００１９】（第２の実施の形態）本実施の形態は、液
晶表示装置の断面図を示す図５に示すように、外周フレ
ーム３の側面３ａの高さＨ３を、ハウジング６の側面６
ａの高さＨ６より高くしてある。すなわち、外周フレー
ム３の側面３ｃは従来通り折曲げられているが、ハウジ
ング６の側面６ａの高さＨ６を超えて裏面カバー８側に
突出させて、裏面カバー８の内側８ｂに直接接触させて
いる。(Second Embodiment) In this embodiment, as shown in FIG. 5 which shows a sectional view of a liquid crystal display device, the height H3 of the side surface 3a of the outer peripheral frame 3 is changed to the side surface 6 of the housing 6.
The height a is higher than H6. That is, the side surface 3c of the outer peripheral frame 3 is bent as in the past, but is projected beyond the height H6 of the side surface 6a of the housing 6 toward the back cover 8 to directly contact the inside 8b of the back cover 8. I have.
【００２０】したがって、本実施の形態においても、裏
面カバー８の外部からの強い押圧荷重によって、従来の
ように裏面カバー８がハウジング６を直接押圧して液晶
パネル２を変形させたり割れたりする事態を防止するこ
とができる。また、第１の実施の形態のように、補強板
５を別途設けることなく、従来構成の部材のみで空間Ｓ
を確実に維持することができるため、裏面カバー８がハ
ウジング６を直接押圧して液晶パネル２を変形させたり
割れたりする事態を防止することができる。Therefore, also in the present embodiment, the back cover 8 directly presses the housing 6 to deform or break the liquid crystal panel 2 due to a strong pressing load from the outside of the back cover 8 as in the related art. Can be prevented. Further, unlike the first embodiment, the space S is formed only by the members having the conventional configuration without separately providing the reinforcing plate 5.
Therefore, it is possible to prevent the back cover 8 from directly pressing the housing 6 to deform or break the liquid crystal panel 2.
【００２１】[0021]
【発明の効果】本発明の請求項１記載の液晶表示装置に
よれば、外周フレームの側面に、ハウジングと裏面カバ
ーとの接触を防止する補強板が設けられていることか
ら、裏面カバーの外部から強い押圧荷重が加わっても、
裏面カバーがハウジングを直接押圧して液晶パネルを変
形させることがなくなり、液晶パネルの変形や割れる事
態を防止することが可能になる。また、請求項２記載の
液晶表示装置によれば、外周フレームの側面に凹部を設
けて補強板を嵌合させるため、外周フレームの幅方向の
寸法が変わらず、液晶表示装置全体の幅寸法を広げるこ
とがない。According to the liquid crystal display device of the first aspect of the present invention, since the reinforcing plate for preventing contact between the housing and the back cover is provided on the side surface of the outer peripheral frame, the outside of the back cover is provided. Even if a strong pressing load is applied from
The rear cover does not directly press the housing to deform the liquid crystal panel, and it is possible to prevent the liquid crystal panel from being deformed or cracked. Further, according to the liquid crystal display device of the second aspect, since the reinforcing plate is fitted by providing a concave portion on the side surface of the outer peripheral frame, the width dimension of the outer peripheral frame does not change, and the width of the entire liquid crystal display device is reduced. There is no spreading.
【００２２】本発明の請求項３記載の液晶表示装置によ
れば、ハウジングの側面の高さより高くしてハウジング
の側面を超えて裏面カバー側に突出させていることか
ら、パソコンなどの電子機器の外部から強い押圧荷重が
かかっても、特別な部材を別途設けることなく、裏面カ
バーがハウジングを直接押圧して液晶パネルの変形や、
液晶パネルが割れる事態を防止することが可能になる。According to the liquid crystal display device of the third aspect of the present invention, the height of the side surface of the housing is set to be higher than the height of the side surface of the housing so as to protrude toward the back cover side. Even if a strong pressing load is applied from the outside, the back cover directly presses the housing without separately providing special members,
It is possible to prevent the liquid crystal panel from breaking.
【００２３】[0023]
【図１】本発明の一実施の形態における液晶表示装置の
分解斜視図FIG. 1 is an exploded perspective view of a liquid crystal display device according to an embodiment of the present invention.
【図２】本発明の一実施の形態における液晶表示装置の
分解斜視図FIG. 2 is an exploded perspective view of a liquid crystal display device according to an embodiment of the present invention.
【図３】本発明の一実施の形態における液晶表示装置の
断面図FIG. 3 is a cross-sectional view of a liquid crystal display device according to one embodiment of the present invention.
【図４】本発明の一実施の形態における液晶表示装置の
断面図FIG. 4 is a sectional view of a liquid crystal display device according to an embodiment of the present invention.
【図５】本発明の一実施の形態における液晶表示装置の
断面図FIG. 5 is a cross-sectional view of a liquid crystal display device according to one embodiment of the present invention.
【図６】従来の液晶表示装置の断面図FIG. 6 is a sectional view of a conventional liquid crystal display device.
１ 液晶表示装置 ２ 液晶パネル ３ 外周フレーム ３ａ 外周フレームの上面 ３ｃ 外周フレームの側面 ４ 両面テープ ５ 補強板 ５ａ 上方端 ５ｂ 下方端 ６ ハウジング ６ａ ハウジングの側面 ６ｂ ハウジングの底面 ７ 表側カバー ８ 裏面カバー ９ 凹部 Ｈ３ 外周フレームの側面の高さ Ｈ５ 補強板の高さ Ｈ６ ハウジングの側面の高さ Reference Signs List 1 liquid crystal display device 2 liquid crystal panel 3 outer frame 3a upper surface of outer frame 3c side surface of outer frame 4 double-sided tape 5 reinforcing plate 5a upper end 5b lower end 6 housing 6a side surface of housing 6b bottom surface of housing 7 front cover 8 back cover 9 recess H3 Height of side surface of outer peripheral frame H5 Height of reinforcing plate H6 Height of side surface of housing
Claims (3)
ネルと、液晶パネルを裏面側から側面にかけて保持する
ハウジングと、液晶パネルを表面側から側面にかけて保
持する外周フレームと、これらを表面側から保持する表
側カバーと、これらを裏面側から保持する裏面カバーと
を備えた液晶表示装置において、外周フレームの側面
に、ハウジングと裏面カバーとの接触を防止する補強板
が設けられていることを特徴とする液晶表示装置。1. A liquid crystal panel having a liquid crystal sandwiched between a pair of substrates, a housing for holding the liquid crystal panel from the back side to the side surface, an outer peripheral frame for holding the liquid crystal panel from the front side to the side surface, and these on the front side. In a liquid crystal display device having a front cover that holds from the front side and a back cover that holds these from the back side, a reinforcing plate that prevents contact between the housing and the back cover is provided on the side surface of the outer peripheral frame. Characteristic liquid crystal display device.
れ、凹部に前記補強板が嵌合されていることを特徴とす
る請求項１記載の液晶表示装置。2. The liquid crystal display device according to claim 1, wherein a concave portion is formed on a side surface of the outer peripheral frame, and the reinforcing plate is fitted in the concave portion.
ネルと、液晶パネルを裏面側から側面にかけて保持する
ハウジングと、液晶パネルを表面側から側面にかけて保
持する外周フレームと、これらを表面側から保持する表
側カバーと、これらを裏面側から保持する裏面カバーと
を備えた液晶表示装置において、外周フレームの側面の
高さを、ハウジングの側面の高さよりも高くして、ハウ
ジングの底面を超えて裏面カバー側に突出させているこ
とを特徴とする液晶表示装置。3. A liquid crystal panel having liquid crystal sandwiched between a pair of substrates, a housing for holding the liquid crystal panel from the back side to the side surface, an outer peripheral frame for holding the liquid crystal panel from the front side to the side surface, and these on the front side. In a liquid crystal display device having a front cover that holds from the front side and a back cover that holds these from the back side, the height of the side surface of the outer peripheral frame is made higher than the height of the side surface of the housing, and A liquid crystal display device characterized by projecting toward the back cover side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001171138A JP2002366044A (en) | 2001-06-06 | 2001-06-06 | Liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001171138A JP2002366044A (en) | 2001-06-06 | 2001-06-06 | Liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002366044A true JP2002366044A (en) | 2002-12-20 |
Family
ID=19012950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001171138A Pending JP2002366044A (en) | 2001-06-06 | 2001-06-06 | Liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002366044A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006284927A (en) * | 2005-03-31 | 2006-10-19 | Nippon Light Metal Co Ltd | Pellicle, support frame, frame, and method for manufacturing frame |
| JP2007025695A (en) * | 2005-07-19 | 2007-02-01 | Lg Electronics Inc | Display module and portable terminal having the same |
| WO2007125815A1 (en) * | 2006-04-24 | 2007-11-08 | Nitto Denko Corporation | Reinforcing sheet for image display, image display, and method for reinforcing the same |
| JP2007313879A (en) * | 2006-04-24 | 2007-12-06 | Nitto Denko Corp | Reinforcing sheet for image display, image display and method for reinforcing the same |
| JP2009116308A (en) * | 2007-11-08 | 2009-05-28 | Samsung Electronics Co Ltd | Display device and method of assembling the same |
| JP2011133558A (en) * | 2009-12-22 | 2011-07-07 | Canon Inc | Electronic apparatus |
| JP2012215822A (en) * | 2011-04-01 | 2012-11-08 | Wistron Corp | Flat panel display |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006284927A (en) * | 2005-03-31 | 2006-10-19 | Nippon Light Metal Co Ltd | Pellicle, support frame, frame, and method for manufacturing frame |
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| JP2007313879A (en) * | 2006-04-24 | 2007-12-06 | Nitto Denko Corp | Reinforcing sheet for image display, image display and method for reinforcing the same |
| JP2009116308A (en) * | 2007-11-08 | 2009-05-28 | Samsung Electronics Co Ltd | Display device and method of assembling the same |
| JP2011133558A (en) * | 2009-12-22 | 2011-07-07 | Canon Inc | Electronic apparatus |
| JP2012215822A (en) * | 2011-04-01 | 2012-11-08 | Wistron Corp | Flat panel display |
| US8740447B2 (en) | 2011-04-01 | 2014-06-03 | Wistron Corporation | Flat panel display |
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