JPH02119687U - - Google Patents
Info
- Publication number
- JPH02119687U JPH02119687U JP2729089U JP2729089U JPH02119687U JP H02119687 U JPH02119687 U JP H02119687U JP 2729089 U JP2729089 U JP 2729089U JP 2729089 U JP2729089 U JP 2729089U JP H02119687 U JPH02119687 U JP H02119687U
- Authority
- JP
- Japan
- Prior art keywords
- light
- housing
- display device
- concave
- transmitting body
- 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
- Illuminated Signs And Luminous Advertising (AREA)
Description
第1図は本考案の1実施例に係る表示装置を示
す断面図である。
1……筐体、2……フレーム、2a……取付け
部、3……パネル、4……基板、5……発光体、
6……透光体、6a……凹面、6b……波状面、
7……焦点。
FIG. 1 is a sectional view showing a display device according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Housing, 2... Frame, 2a... Mounting part, 3... Panel, 4... Board, 5... Light emitter,
6...transparent body, 6a...concave surface, 6b...wavy surface,
7...Focus.
Claims (1)
筐体に透光体を取付け、上記透光体の内面を凹面
とすると共に、透光体の外面を波状面としたこと
を特徴とする表示装置。 2 請求項1記載において、前記凹面は、前記発
光体と前記透光体との間に焦点もつことを特徴と
する表示装置。[Claims for Utility Model Registration] 1. A light-transmitting body is attached to the housing so as to face the light-emitting body disposed inside the housing, and the inner surface of the light-transmitting body is made concave, and the outer surface of the light-transmitting body is made concave. A display device characterized by having a wavy surface. 2. The display device according to claim 1, wherein the concave surface has a focal point between the light emitting body and the transparent body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2729089U JPH02119687U (en) | 1989-03-13 | 1989-03-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2729089U JPH02119687U (en) | 1989-03-13 | 1989-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02119687U true JPH02119687U (en) | 1990-09-26 |
Family
ID=31249656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2729089U Pending JPH02119687U (en) | 1989-03-13 | 1989-03-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02119687U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005013246A1 (en) * | 2003-08-04 | 2005-02-10 | Koha Co., Ltd. | Display device |
JP2016029404A (en) * | 2014-07-25 | 2016-03-03 | 朝日電装株式会社 | Led light emitting unit and image display device |
-
1989
- 1989-03-13 JP JP2729089U patent/JPH02119687U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005013246A1 (en) * | 2003-08-04 | 2005-02-10 | Koha Co., Ltd. | Display device |
JP2016029404A (en) * | 2014-07-25 | 2016-03-03 | 朝日電装株式会社 | Led light emitting unit and image display device |