JPH0375477U - - Google Patents
Info
- Publication number
- JPH0375477U JPH0375477U JP13748189U JP13748189U JPH0375477U JP H0375477 U JPH0375477 U JP H0375477U JP 13748189 U JP13748189 U JP 13748189U JP 13748189 U JP13748189 U JP 13748189U JP H0375477 U JPH0375477 U JP H0375477U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- display device
- shield member
- diffusion
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 14
- 238000009792 diffusion process Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 description 2
- 239000006059 cover glass Substances 0.000 description 1
Description
第１図ａは本考案の液晶表示機器の一実施例を
示す平面図。第１図ｂは本考案の液晶表示機器の
一実施例を示す主要断面図。第２図は従来の液晶
表示機器を示す断面図。第３図は本考案の液晶表
示機器の他の実施例を示す断面図。第４図は本考
案による液晶表示機器に利用する拡散板を示す平
面図。第５図は本考案の液晶表示機器の他の実施
例を示す部分断面図。第６図は本考案による液晶
表示機器に利用するシールド板の部分断面図であ
る。
１……パネル（液晶表示体）、２……シールド
板Ａ（シールド部材）、２ａ……接点部、３……
固定ネジ、４……パネル回路基板、４ａ……導通
部、５……拡散板Ａ（拡散部材）、６……下偏光
板、７……拡散板Ｂ（拡散部材）、７ａ……印刷
、８……反射板（反射部材）、９……固定枠、１
０……蛍光管（光源）、１１……蛍光管端子、１
２……コントロールボード、１３……絶縁板、１
４……シールド板Ｂ（シールド部材）、１５……
表ケース、１６……カバーガラス、１７……防じ
んクツシヨン、１８……スピーカ、１９……放熱
板、２０……裏ケース、２０ａ……放熱穴、２１
……メインボード、２２……絶縁板Ａ、２３……
絶縁板Ｂ、２４……パネルクツシヨン。
FIG. 1a is a plan view showing an embodiment of the liquid crystal display device of the present invention. FIG. 1b is a main sectional view showing an embodiment of the liquid crystal display device of the present invention. FIG. 2 is a sectional view showing a conventional liquid crystal display device. FIG. 3 is a sectional view showing another embodiment of the liquid crystal display device of the present invention. FIG. 4 is a plan view showing a diffusion plate used in a liquid crystal display device according to the present invention. FIG. 5 is a partial sectional view showing another embodiment of the liquid crystal display device of the present invention. FIG. 6 is a partial sectional view of a shield plate used in a liquid crystal display device according to the present invention. 1... Panel (liquid crystal display), 2... Shield plate A (shield member), 2a... Contact portion, 3...
Fixing screw, 4...Panel circuit board, 4a...Conducting portion, 5...Diffusion plate A (diffusion member), 6...Lower polarizing plate, 7...Diffusion plate B (diffusion member), 7a...Printing, 8...Reflector plate (reflective member), 9...Fixed frame, 1
0...Fluorescent tube (light source), 11...Fluorescent tube terminal, 1
2... Control board, 13... Insulating board, 1
4... Shield plate B (shield member), 15...
Front case, 16...Cover glass, 17...Dustproof cushion, 18...Speaker, 19...Radiation plate, 20...Back case, 20a...Radiation hole, 21
...Main board, 22...Insulating board A, 23...
Insulating plate B, 24...Panel cushion.
Claims (1)
する光源、該光源の光を前記液晶表示体に導く反
射部材及び拡散部材、駆動用回路を収納し、外周
をシールド部材で構成した液晶表示機器に於いて
、前記反射部材とシールド部材とを部分的に接触
させたことを特徴とする液晶表示機器。 (2) 前記拡散部材を隙間を設けて複数枚配置し
たことを特徴とする請求項１記載の液晶表示機器
。 (3) 前記シールド部材の一部で固定ネジの近傍
に先端鋭利な電気的な接点部を設けたことを特徴
とする請求項１記載の液晶表示機器。[Claims for Utility Model Registration] (1) At least a liquid crystal display, a light source that illuminates the liquid crystal display, a reflective member and a diffusion member that guide the light from the light source to the liquid crystal display, and a driving circuit; 1. A liquid crystal display device whose outer periphery is constituted by a shield member, characterized in that the reflective member and the shield member are partially in contact with each other. (2) The liquid crystal display device according to claim 1, wherein a plurality of said diffusion members are arranged with gaps provided therebetween. (3) The liquid crystal display device according to claim 1, wherein a sharp electrical contact portion is provided in a part of the shield member near the fixing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13748189U JPH0375477U (en) | 1989-11-28 | 1989-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13748189U JPH0375477U (en) | 1989-11-28 | 1989-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0375477U true JPH0375477U (en) | 1991-07-29 |
Family
ID=31684637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13748189U Pending JPH0375477U (en) | 1989-11-28 | 1989-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0375477U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001356702A (en) * | 2000-06-15 | 2001-12-26 | Fujitsu Kasei Kk | Straight tubular back light type illuminator |
| WO2005064577A1 (en) * | 2003-12-25 | 2005-07-14 | Nippon Seiki Co., Ltd. | Display device |
| JP2005338608A (en) * | 2004-05-28 | 2005-12-08 | Hitachi Displays Ltd | Liquid crystal display |
| JP2007180141A (en) * | 2005-12-27 | 2007-07-12 | Nippon Seiki Co Ltd | Display apparatus |
| WO2010073805A1 (en) * | 2008-12-25 | 2010-07-01 | シャープ株式会社 | Frame, light source device, display device, and television receiver |
-
1989
- 1989-11-28 JP JP13748189U patent/JPH0375477U/ja active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001356702A (en) * | 2000-06-15 | 2001-12-26 | Fujitsu Kasei Kk | Straight tubular back light type illuminator |
| WO2005064577A1 (en) * | 2003-12-25 | 2005-07-14 | Nippon Seiki Co., Ltd. | Display device |
| JP2005338608A (en) * | 2004-05-28 | 2005-12-08 | Hitachi Displays Ltd | Liquid crystal display |
| JP4627151B2 (en) * | 2004-05-28 | 2011-02-09 | 株式会社 日立ディスプレイズ | Liquid crystal display device |
| JP2007180141A (en) * | 2005-12-27 | 2007-07-12 | Nippon Seiki Co Ltd | Display apparatus |
| JP4706839B2 (en) * | 2005-12-27 | 2011-06-22 | 日本精機株式会社 | Display device |
| WO2010073805A1 (en) * | 2008-12-25 | 2010-07-01 | シャープ株式会社 | Frame, light source device, display device, and television receiver |
| CN102265086A (en) * | 2008-12-25 | 2011-11-30 | 夏普株式会社 | Frame, light source device, display device, and television receiver |
| US8491169B2 (en) | 2008-12-25 | 2013-07-23 | Sharp Kabushiki Kaisha | Frame, light source device, display device, and television receiver |
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