JPS59132118U - Leaf spring for push button switch - Google Patents
Leaf spring for push button switchInfo
- Publication number
- JPS59132118U JPS59132118U JP2441083U JP2441083U JPS59132118U JP S59132118 U JPS59132118 U JP S59132118U JP 2441083 U JP2441083 U JP 2441083U JP 2441083 U JP2441083 U JP 2441083U JP S59132118 U JPS59132118 U JP S59132118U
- Authority
- JP
- Japan
- Prior art keywords
- slits
- plastically deformed
- leaf spring
- push button
- elastic piece
- 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
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図は板ばねの斜視図。第２図は第１図の■−■断面
図。第３図は細巾側片部の詳細図で第３図ａは平面図、
第３図すは断面図。第４図は細巾側片部の他の実施例で
、第４図ａは平面図、第４図すは断面図である。第５図
は板ばねを使用したスイッチの断面図。第６図は同じく
分解図。
図において；１・・・板ばね、２・・・スリット、３・
・・中央弾性片部、４・・・細巾側片部、ト・・平坦部
、６・・・溝、７・・・わん曲部、８・・・溝（塑性変
形部）、９・・・止め穴、１０・・・スイッチ、１１・
・・ケース、１２・・・ボタン、１３・・・ダスト力共
−１１４・・・絶縁体、１５・・・固定接点、１６・・
・抵抗、２１・・・支点、２２・・・凸部、２３・・・
平面部、２４・・・凹部。FIG. 1 is a perspective view of a leaf spring. FIG. 2 is a sectional view taken along the line ■-■ in FIG. Figure 3 is a detailed view of the narrow side piece, Figure 3a is a plan view,
Figure 3 is a sectional view. FIG. 4 shows another embodiment of the narrow side piece, FIG. 4a is a plan view, and FIG. 4 is a sectional view. FIG. 5 is a sectional view of a switch using a leaf spring. Figure 6 is also an exploded view. In the figure; 1... leaf spring, 2... slit, 3...
...Central elastic piece part, 4...Narrow side piece part, G...Flat part, 6...Groove, 7...Curved part, 8...Groove (plastic deformation part), 9... ...Stopping hole, 10...Switch, 11.
...Case, 12...Button, 13...Dust force -114...Insulator, 15...Fixed contact, 16...
・Resistance, 21...Fully point, 22...Protrusion, 23...
Flat part, 24... concave part.
Claims (1)
行に設け、スリット２の外側にある細巾側片部に夫々２
ケ所の溝等の塑性変形部６．６を設けてこれら塑性変形
部６．６間を絞り加工して屈曲又はわん曲部７とし、又
スリット２とスリット２に挾まれた中間の中央弾性片部
３を円弧状にわん曲させ、該中央弾性片部３の両端基部
に溝等の塑性変形部８を設けこれら塑性変形部の間を巾
方向に絞り加工にてわん曲させたことを特徴とする押釦
式スイッチ用板ばね。Two slits 2゜2 are provided in parallel in the longitudinal direction of a rectangular thin metal plate, and two slits 2゜2 are provided in the narrow side pieces on the outside of the slits 2, respectively.
Plastically deformed portions 6.6 such as grooves are provided at several locations, and the space between these plastically deformed portions 6.6 is drawn to form a bent or curved portion 7, and the slit 2 and an intermediate central elastic piece sandwiched between the slits 2 are formed. The central elastic piece part 3 is curved into an arc shape, and plastically deformed parts 8 such as grooves are provided at both end bases of the central elastic piece part 3, and the space between these plastically deformed parts is drawn in the width direction to be curved. Leaf spring for push button type switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2441083U JPS59132118U (en) | 1983-02-23 | 1983-02-23 | Leaf spring for push button switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2441083U JPS59132118U (en) | 1983-02-23 | 1983-02-23 | Leaf spring for push button switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59132118U true JPS59132118U (en) | 1984-09-04 |
Family
ID=30155454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2441083U Pending JPS59132118U (en) | 1983-02-23 | 1983-02-23 | Leaf spring for push button switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59132118U (en) |
-
1983
- 1983-02-23 JP JP2441083U patent/JPS59132118U/en active Pending
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