JPS5988848U - display - Google Patents
displayInfo
- Publication number
- JPS5988848U JPS5988848U JP18497482U JP18497482U JPS5988848U JP S5988848 U JPS5988848 U JP S5988848U JP 18497482 U JP18497482 U JP 18497482U JP 18497482 U JP18497482 U JP 18497482U JP S5988848 U JPS5988848 U JP S5988848U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- elastic
- movable part
- magnetic plate
- magnetic field
- 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
- Arc-Extinguishing Devices That Are Switches (AREA)
- Switch Cases, Indication, And Locking (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図は従来の表示器を示す側面図、第２図はこの考案
の一実施例を示す表示器の側面図である。
１１：フレーム、１２：永久磁石、１３：電磁コイル、
１４：アモルファス磁性体板、１５：表示面、１６：パ
ネル、１６ａ：表示孔。FIG. 1 is a side view showing a conventional display, and FIG. 2 is a side view of a display showing an embodiment of this invention. 11: Frame, 12: Permanent magnet, 13: Electromagnetic coil,
14: amorphous magnetic plate, 15: display surface, 16: panel, 16a: display hole.
Claims (2)
磁石の近傍に設けられ、電気信号が位印加されて電流が
流れると前記永久磁石の磁束を打消す磁界を発生する電
磁コイルと、前記支持体に支持される固着部と曲げ自在
な可動部とから成り、可動部の片面に表示面を有する弾
性磁性体板とを備え、前記電磁コイルに電気信号が印加
されない通常時に、前記弾性磁性体板の前記可動部を曲
げて前記永久磁石の他端に吸引保持しておき、前記電磁
コイルに電気信号が印加されて電流が流れると発生磁界
により永久磁石の磁束参打消し、前記弾性磁性体板の可
動部の弾性力による移動により表示面が外部より目視可
能となるようにしたことを特徴とする表示器。(1) A permanent magnet whose one end is fixed to a support, and an electromagnetic coil that is provided near the permanent magnet and generates a magnetic field that cancels the magnetic flux of the permanent magnet when an electric signal is applied and a current flows. , comprising a fixed part supported by the support body and a bendable movable part, and includes an elastic magnetic plate having a display surface on one side of the movable part, and in normal times when no electric signal is applied to the electromagnetic coil, the The movable part of the elastic magnetic plate is bent and attracted and held to the other end of the permanent magnet, and when an electric signal is applied to the electromagnetic coil and a current flows, the magnetic field of the permanent magnet is canceled by the generated magnetic field, and the magnetic flux of the permanent magnet is canceled by the generated magnetic field. A display device characterized in that a display surface is made visible from the outside by movement due to the elastic force of a movable part of an elastic magnetic plate.
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
表示器。(2) The display device according to claim 1, wherein the elastic magnetic plate is an amorphous magnetic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18497482U JPS5988848U (en) | 1982-12-06 | 1982-12-06 | display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18497482U JPS5988848U (en) | 1982-12-06 | 1982-12-06 | display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5988848U true JPS5988848U (en) | 1984-06-15 |
Family
ID=30399923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18497482U Pending JPS5988848U (en) | 1982-12-06 | 1982-12-06 | display |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5988848U (en) |
-
1982
- 1982-12-06 JP JP18497482U patent/JPS5988848U/en active Pending
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