JPS6072069U - Projection type video device - Google Patents
Projection type video deviceInfo
- Publication number
- JPS6072069U JPS6072069U JP16388183U JP16388183U JPS6072069U JP S6072069 U JPS6072069 U JP S6072069U JP 16388183 U JP16388183 U JP 16388183U JP 16388183 U JP16388183 U JP 16388183U JP S6072069 U JPS6072069 U JP S6072069U
- Authority
- JP
- Japan
- Prior art keywords
- projection
- projection type
- main body
- imaging device
- projection lens
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図、第２図は従来の投射型映像装置を示す断面図で
、第３図、第４図はこの考案の一実施例を示す断面図で
ある。
図において、２．１０はスクリーン、３は投写管、４は
投写レンズ、５は駆動部、６はコントロール部、１１は
筐体、１２．１３は反射鏡、１４は本体である。なお、
各図中、同一符号は同一または相当部分を示すものとす
る。1 and 2 are sectional views showing a conventional projection type image device, and FIGS. 3 and 4 are sectional views showing an embodiment of this invention. In the figure, 2.10 is a screen, 3 is a projection tube, 4 is a projection lens, 5 is a driving section, 6 is a control section, 11 is a housing, 12.13 is a reflecting mirror, and 14 is a main body. In addition,
In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (3)
ンと、投写管と、前記投写管から出た光を制御する投写
レンズと、前記投写レンズを通過した光を前記スクリー
ンに反射する反射鏡と、前記投写レンズを駆動する駆動
部と、前記駆動部をコントロールするコントロール部と
を備えた投射型映像装置において、前記投写管と前記投
写レンズと前記駆動部と前記コントロール部とを１つの
筐体内に収納し、前記筐体を前記本体の下部に着脱自在
に設けたことを特徴とする投射型映像装置。(1) A main body, a screen provided on one side of the main body, a projection tube, a projection lens that controls light emitted from the projection tube, and a reflector that reflects the light that has passed through the projection lens onto the screen. , a projection type imaging device comprising a drive unit that drives the projection lens, and a control unit that controls the drive unit, wherein the projection tube, the projection lens, the drive unit, and the control unit are housed in one housing. What is claimed is: 1. A projection type imaging device, wherein the casing is detachably provided at a lower part of the main body.
脱自在に設けたことを特徴とする実用新案登録請求の範
囲第１項記載の投射型映像装置。(2) The projection type imaging device according to claim 1, wherein the casing is detachably attached to the lower part of the screen-containing surface of the main body.
ル部を設けたことを特徴とする実用新案登録請求の範囲
第２瑣記載の投射型映像装置。(3) The projection type imaging device according to claim 2 (d) of claim 2, characterized in that a control section is provided on the side of the housing opposite to the side where the projection lens is located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16388183U JPS6072069U (en) | 1983-10-20 | 1983-10-20 | Projection type video device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16388183U JPS6072069U (en) | 1983-10-20 | 1983-10-20 | Projection type video device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6072069U true JPS6072069U (en) | 1985-05-21 |
Family
ID=30359443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16388183U Pending JPS6072069U (en) | 1983-10-20 | 1983-10-20 | Projection type video device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6072069U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS639374A (en) * | 1986-06-30 | 1988-01-16 | Sony Corp | Rear projection device |
| JPH03201787A (en) * | 1989-12-28 | 1991-09-03 | Matsushita Electric Ind Co Ltd | Projection television receiver |
| KR20030026112A (en) * | 2001-09-24 | 2003-03-31 | 엘지전자 주식회사 | Device for projection display |
| JP2017037335A (en) * | 2016-10-24 | 2017-02-16 | 株式会社Ｊｖｃケンウッド | Optical unit |
-
1983
- 1983-10-20 JP JP16388183U patent/JPS6072069U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS639374A (en) * | 1986-06-30 | 1988-01-16 | Sony Corp | Rear projection device |
| JPH03201787A (en) * | 1989-12-28 | 1991-09-03 | Matsushita Electric Ind Co Ltd | Projection television receiver |
| KR20030026112A (en) * | 2001-09-24 | 2003-03-31 | 엘지전자 주식회사 | Device for projection display |
| JP2017037335A (en) * | 2016-10-24 | 2017-02-16 | 株式会社Ｊｖｃケンウッド | Optical unit |
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