JPH0289727U - - Google Patents

Description

【図面の簡単な説明】 第１図は本考案の一実施例を示す組立斜視図、
第２図は第１図の部品をユニツトに組み立てた状
態の斜視図、第３図は使用状態の説明図、第４図
は本考案の第２の実施例の説明図である。第５図
は第２の考案の一実施例を示す斜視図、第６図は
記銘紙３０の挿入状態の説明図、第７図は第２の
考案の第２の実施例を示す構成図である。第８図
は従来のメンブレンスイツチの組立斜視図、第９
図は第８図９―９線で組立体を切断した断面図、
第１０図は従来装置の課題の説明図である。 １１……表面シート、１３，２１……枠体、１
６，１７，２７……板材、２３……スイツチ本体
、２４……ラツチ、３０……記銘紙。[Brief Description of the Drawings] Figure 1 is an assembled perspective view showing an embodiment of the present invention;
2 is a perspective view of the parts shown in FIG. 1 assembled into a unit, FIG. 3 is an explanatory view of the state of use, and FIG. 4 is an explanatory view of a second embodiment of the present invention. Fig. 5 is a perspective view showing an embodiment of the second invention, Fig. 6 is an explanatory diagram of the insertion state of the memo paper 30, and Fig. 7 is a configuration diagram showing the second embodiment of the second invention. It is. Figure 8 is an assembled perspective view of a conventional membrane switch, Figure 9
The figure is a sectional view of the assembly taken along line 9-9 in Figure 8.
FIG. 10 is an explanatory diagram of the problems of the conventional device. 11... Surface sheet, 13, 21... Frame, 1
6, 17, 27...Plate material, 23...Switch body, 24...Latch, 30...Memorial paper.

Claims (1)

【実用新案登録請求の範囲】 (1) 少なくとも一部に透光性の窓の形成された
表面シート１１と、 この表面シートの周縁とほぼ同じ大きさであつ
てこの周縁に取付けられていると共に、この一部
が切欠いてある第１の枠体１３と、 この第１の枠体とほぼ同じ形状であつて当該第
１の枠体と磁気的に接合可能な第２の枠体２１と
、 この第２の枠体が取付けられると共にキースイ
ツチが複数配置されたスイツチ本体２３と、 当該キースイツチの内容を表示して前記表面シ
ートの窓から視認可能にすると共に、当該スイツ
チ本体に取付けられた記銘紙３０と、 前記第１及び第２の枠体の切欠部位に対応する
当該スイツチ本体の位置に取付けられると共に、
非動作状態では第１及び第２の枠体の重ねた厚さ
とほぼ同じ高さとなり、動作状態では第１及び第
２の枠体の重ねた厚さよりも高くなつて当該第１
及び第２の枠体の磁気的接合に打勝つ力を有する
ラツチ２４と、 を具備することを特徴とするメンブレンスイツ
チ。 (2) 少なくとも一部に透光性の窓の形成された
表面シート１１と、 ］又はコ形状であつて磁性材料よりなり、この
表面シートの周縁に取付けられている第１の板材
１６，１８と、 この第１の枠体と組合わせて前記表面シート周
縁の３辺若しくは４辺と大略重なる大きさとなり
、［又は〓形状であり非磁性材料よりなる第２の
板材１７，１９と、 当該第１の板材と大略重なりあう形状であつて
、磁気的に接合可能な材料よりなる第３の板材２
７，２８と、 この第２及び第３図の板材が取付けられると共
にキースイツチが複数配置されたスイツチ本体２
３と、 当該キースイツチの内容を表示して前記表面シ
ートの窓から視認可能にすると共に、当該スイツ
チ本体に取付けられた記銘紙３０と、 を具備することを特徴とするメンブレンスイツ
チ。[Claims for Utility Model Registration] (1) A top sheet 11 on which a translucent window is formed at least in part; , a first frame 13 with a partially cut out part, and a second frame 21 which has almost the same shape as the first frame and can be magnetically joined to the first frame. A switch main body 23 to which the second frame is attached and a plurality of key switches are arranged, and a memorandum attached to the switch main body that displays the contents of the key switch so as to be visible through the window of the top sheet. a paper 30, attached to the switch body at positions corresponding to the cutout portions of the first and second frames, and
In the non-operating state, the height is approximately the same as the overlapped thickness of the first and second frames, and in the operating state, the height is higher than the overlapped thickness of the first and second frames.
and a latch 24 having a force that overcomes the magnetic bonding of the second frame. (2) A top sheet 11 with a translucent window formed in at least a portion thereof, and first plates 16, 18 which are shaped like a square and made of a magnetic material and are attached to the periphery of the top sheet. and a second plate material 17, 19 made of a non-magnetic material and having a size that substantially overlaps three or four sides of the periphery of the surface sheet in combination with the first frame body, and having a shape of [or] and made of a non-magnetic material; A third plate material 2 having a shape that roughly overlaps with the first plate material and made of a magnetically bondable material.
7, 28, and a switch body 2 to which the plates shown in FIGS. 2 and 3 are attached and a plurality of key switches are arranged.
3. A membrane switch comprising: 3; and a marking paper 30 that displays the contents of the key switch and makes them visible through the window of the top sheet, and is attached to the main body of the switch.