JPS6341188U

JPS6341188U -

Info

Publication number: JPS6341188U
Application number: JP13424586U
Authority: JP
Priority date: 1986-09-03
Filing date: 1986-09-03
Publication date: 1988-03-17

Description

[Brief explanation of drawings]

第１図は本考案の第１実施例の図で、同図ａと
ｂは同実施例の右（左）側面図と平面図、第２図
は表示面の装着例を示す図、第３図は本考案の第
２実施例平面図、第４図は従来例の図で、同図ａ
とｂは従来例の正面図と右側面図である。第１図において、１１は回転体、１２は回転軸
、１３は永久磁石、１４は電磁石、１５はヨーク
、１６はストツパ、１７は表示面、１８は表示体
である。 Figure 1 is a diagram of the first embodiment of the present invention, Figures a and b are a right (left) side view and a plan view of the same embodiment, Figure 2 is a diagram showing an example of mounting the display surface, Figure 3 The figure is a plan view of the second embodiment of the present invention, and Figure 4 is a diagram of the conventional example.
and b are a front view and a right side view of a conventional example. In FIG. 1, 11 is a rotating body, 12 is a rotating shaft, 13 is a permanent magnet, 14 is an electromagnet, 15 is a yoke, 16 is a stopper, 17 is a display surface, and 18 is a display body.

Claims

[Scope of Claim for Utility Model Registration] In a display device that rotates and displays a display surface due to repulsion and attraction between an electromagnet and a permanent magnet, a permanent magnet is placed at a point symmetrical position with respect to the rotation axis 12 of a rotating body 11. An electromagnet 14 is arranged near both poles of the permanent magnet 13 at each terminal position where the rotating body 11 rotates.
The display screen 17 is provided with at least two yokes 15 and a stopper 16 that are directly connected to the display surface 17 in conjunction with the rotation of the rotating body 11.
A two-sided display device consisting of a mechanism that rotates and moves a display body 18 having a.