JPH02115228U - - Google Patents
Info
- Publication number
- JPH02115228U JPH02115228U JP2262689U JP2262689U JPH02115228U JP H02115228 U JPH02115228 U JP H02115228U JP 2262689 U JP2262689 U JP 2262689U JP 2262689 U JP2262689 U JP 2262689U JP H02115228 U JPH02115228 U JP H02115228U
- Authority
- JP
- Japan
- Prior art keywords
- moderation
- circuit board
- printed circuit
- boss
- switch
- 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
- 238000007747 plating Methods 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Dry Shavers And Clippers (AREA)
- Slide Switches (AREA)
Description
第１図から第４図は本考案の一実施例を示し、
第１図は前ケースの後面とこれに取付けられるプ
リント基板とを示す図、第２図はプリント基板を
組込んだ状態を示す縦断側面図、第３図は分解し
て示す縦断側面図、第４図は回路パターンが印刷
されたプリント基板の原板を示す正面図である。
第５図および第６図は従来例を示し、第５図はプ
リント基板を組込んだ状態を示す縦断側面図、第
６図は前ケースの後面図である。
２１……本体ケース、２５……位置決めボス、
２９……節度ボス、３０……プリント基板、３２
，３３……スイツチ端子パターン、３４……メツ
キ用パターン、３５……凹溝、３６……嵌合孔、
３７ｂ……スイツチベース、３８……節度脚、３
９……スイツチ接片。
1 to 4 show an embodiment of the present invention,
Fig. 1 is a view showing the rear surface of the front case and the printed circuit board attached to it, Fig. 2 is a vertical cross-sectional side view showing the printed circuit board installed, Fig. 3 is an exploded vertical cross-sectional side view, FIG. 4 is a front view showing the original board of the printed circuit board on which the circuit pattern is printed.
5 and 6 show a conventional example, with FIG. 5 being a vertical sectional side view showing a state in which a printed circuit board is installed, and FIG. 6 being a rear view of the front case. 21...Main case, 25...Positioning boss,
29... Moderation boss, 30... Printed circuit board, 32
, 33... Switch terminal pattern, 34... Plating pattern, 35... Concave groove, 36... Fitting hole,
37b...Switch base, 38...Mode leg, 3
9...Switch contact piece.
Claims (1)
に回路パターンが設けられたプリント基板と、こ
のプリント基板の上記一面上を摺動するスイツチ
接片と、この接片を固定して上記本体ケース外か
らスライド操作されるとともに、弾性変形可能な
一対の節度脚を一体に有した合成樹脂製のスイツ
チベースと、上記本体ケースの内面から一体に突
設され、上記一対の節度脚が弾性変形しながら両
側を通過する節度ボスとを具備した小形電気機器
において、 上記節度ボスの高さを上記プリント基板を貫通
する長さに形成し、上記回路パターンが備える一
対のスイツチ端子パターン同志を接続したメツキ
用パターンを切断して上記スイツチ端子パターン
を互いに独立させる嵌合孔を上記プリント基板に
設け、この嵌合孔の大きさを上記節度ボスと同形
状として、これら節度ボスと嵌合孔とを嵌合させ
るとともに、上記プリント基板の周縁に凹溝を設
け、この凹溝に上記本体ケースの内面から一体に
突設した位置決めボスを嵌合させたことを特徴と
する小形電気機器。[Scope of Claim for Utility Model Registration] A main body case, a printed circuit board built into the main body case and provided with a circuit pattern on one surface, a switch contact piece that slides on the one surface of the printed board, and this contact piece. A switch base made of synthetic resin integrally has a pair of elastically deformable moderation legs that are fixed and slidable from outside the main case, and a switch base integrally protruding from the inner surface of the main case; A small electric device including a moderation boss whose moderation leg passes through both sides while being elastically deformed, wherein the moderation boss has a height that extends through the printed circuit board, and a pair of switch terminals included in the circuit pattern. A fitting hole is provided in the printed circuit board to make the switch terminal patterns independent from each other by cutting the plating pattern that connects the patterns, and the fitting hole is made to have the same size and shape as the moderation boss, and is connected to the moderation boss. A small electrical appliance characterized in that the printed circuit board is fitted with a fitting hole, and a groove is provided on the periphery of the printed circuit board, and a positioning boss integrally protruded from the inner surface of the main body case is fitted into the groove. device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2262689U JPH02115228U (en) | 1989-02-28 | 1989-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2262689U JPH02115228U (en) | 1989-02-28 | 1989-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02115228U true JPH02115228U (en) | 1990-09-14 |
Family
ID=31240907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2262689U Pending JPH02115228U (en) | 1989-02-28 | 1989-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02115228U (en) |
-
1989
- 1989-02-28 JP JP2262689U patent/JPH02115228U/ja active Pending