JPS5984970U - Projection screen mounting structure - Google Patents
Projection screen mounting structureInfo
- Publication number
- JPS5984970U JPS5984970U JP17878882U JP17878882U JPS5984970U JP S5984970 U JPS5984970 U JP S5984970U JP 17878882 U JP17878882 U JP 17878882U JP 17878882 U JP17878882 U JP 17878882U JP S5984970 U JPS5984970 U JP S5984970U
- Authority
- JP
- Japan
- Prior art keywords
- screen
- screen mounting
- mounting
- mounting structure
- mounting frame
- 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
- Overhead Projectors And Projection Screens (AREA)
- Transforming Electric Information Into Light Information (AREA)
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図は従来の投射形テレビジョン本体へのスクリーン
取付けを示す斜視図、第２図は従来の投射形スクリーン
取付構造の別の例の斜視図、第３図は第２図の■−■線
の断面図、第４図は第３図に対応する従来のさらに異な
る投射形スクリーン取付構造の断面図、第５図はこの考
案の投射形スクリーン取付構造におけるスクリーン取付
部の斜視図、第６図および第７図はそれぞれ第５図のス
クリーン取付部を装着したこの考案の投射形スクリーン
取付構造におけるスクリーン取付枠の斜視図、第８図は
同上投射形スクリーン取付構造に取り付けられるスクリ
ーンの斜視図、第９図ａない□ し第９図Ｃはそれぞれ
同上投射形スクリーン取付構造におけるスクリーンがス
クリーン取付部に取り付ｉられて引っ張られる状態を説
明するための図、第１０図は同上投射形スクリーン取付
構造を投射形テレビジョン本体に取り付けた状態を示す
側面図、第１１図は第１０図における円Ａの部分の拡大
図である。
１・・・投射形テレビジョン本体、６・・・スクリーン
取付部、６ａ・・・係止部、８・・・スクリーン取付枠
、１０・・・スクリーン、１０ａ・・・取付孔。Fig. 1 is a perspective view showing how a screen is attached to a conventional projection television main body, Fig. 2 is a perspective view of another example of a conventional projection screen mounting structure, and Fig. 3 is a perspective view of the screen shown in Fig. 2. 4 is a sectional view of a further different conventional projection screen mounting structure corresponding to FIG. 3, FIG. 5 is a perspective view of the screen mounting part in the projection screen mounting structure of this invention, and FIG. 7 and 7 are respectively perspective views of the screen mounting frame in the projection type screen mounting structure of this invention equipped with the screen mounting portion shown in FIG. 5, and FIG. 8 is a perspective view of the screen attached to the same projection type screen mounting structure. , Figures 9a and 9C are diagrams for explaining the state in which the screen in the projection type screen mounting structure shown above is attached to the screen mounting part i and pulled, respectively, and Figure 10 shows the same as the projection type screen shown in the above. FIG. 11 is a side view showing a state in which the mounting structure is attached to the projection television main body, and FIG. 11 is an enlarged view of the circle A in FIG. 10. DESCRIPTION OF SYMBOLS 1... Projection television main body, 6... Screen mounting part, 6a... Locking part, 8... Screen mounting frame, 10... Screen, 10a... Mounting hole.
Claims (2)
取付枠に取り付けるため龜周縁近傍に取付孔を有するス
クリーンと、上記スクリーン取付枠の四辺にそれぞれ設
けられ、かつ上記スクリーンの取付孔を嵌め込んで係止
させる突起状の係止部を有し、この突起部により上記ス
クリーンを内側に引っ張る作用を有するスクリーン取付
部とよりなる投射形スクリーン取付構造。(1) A four-sided screen mounting frame, a screen having mounting holes near the periphery of the screen for mounting on the screen mounting frame, and a screen provided on each of the four sides of the screen mounting frame and into which the mounting holes of the screen are fitted. A projection type screen mounting structure comprising a screen mounting part having a protruding locking part and having an action of pulling the screen inward by the protrusion.
トした場合、上記係止部が内側に引き込まれるようにし
、スクリーン張力をさらに増加できる構造にしたことを
特徴とする実用新案登録請求の範囲第１項記載の投射形
スクリーン取付構造。(2) The screen mounting frame has a structure that allows the locking portion to be pulled inward when set in a projection type telenovoscope, thereby further increasing the screen tension.Claim 1 of the Utility Model Registered Claim Projection screen mounting structure as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17878882U JPS5984970U (en) | 1982-11-26 | 1982-11-26 | Projection screen mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17878882U JPS5984970U (en) | 1982-11-26 | 1982-11-26 | Projection screen mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5984970U true JPS5984970U (en) | 1984-06-08 |
Family
ID=30388074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17878882U Pending JPS5984970U (en) | 1982-11-26 | 1982-11-26 | Projection screen mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5984970U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01117634U (en) * | 1988-01-30 | 1989-08-09 | ||
| JPH01302338A (en) * | 1988-05-31 | 1989-12-06 | Sony Corp | Screen attaching device |
-
1982
- 1982-11-26 JP JP17878882U patent/JPS5984970U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01117634U (en) * | 1988-01-30 | 1989-08-09 | ||
| JPH01302338A (en) * | 1988-05-31 | 1989-12-06 | Sony Corp | Screen attaching device |
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