JPH01129733U - - Google Patents
Info
- Publication number
- JPH01129733U JPH01129733U JP2493088U JP2493088U JPH01129733U JP H01129733 U JPH01129733 U JP H01129733U JP 2493088 U JP2493088 U JP 2493088U JP 2493088 U JP2493088 U JP 2493088U JP H01129733 U JPH01129733 U JP H01129733U
- Authority
- JP
- Japan
- Prior art keywords
- lock switch
- movable plate
- heart cam
- push
- lock pin
- 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.)
- Granted
Links
- 230000002265 prevention Effects 0.000 claims description 2
Description
第１図ないし第６図は、本考案に係るプツシユ
ロツクスイツチのロツク機構の一実施例を示す図
面であり、第１図は可動盤の一部を切欠した要部
拡大斜視図、第２図はプツシユロツクスイツチの
全体構造を示す垂直断面図、第３図はロツクピン
の取付状態を示す要部拡大断面図、第４図は可動
盤を拡大した平面図、第５図は、本考案に係るプ
ツシユロツクスイツチのロツク機構におけるるハ
ートカムの一実施例を示す拡大平面図、第６図は
、第５図の矢視Ｙ―Ｙ線方向断面図である。第７
図、第８図、及び第９図は、従来のプツシユロツ
クスイツチの構造を示す図面であり、第７図は従
来のプツシユロツクスイツチのハートカム形状を
示す拡大平面図、第８図は第７図の矢視―線
方向断面図、第９図は、従来のプツシユロツクス
イツチの可動盤におけるロツクピンの取付状態を
示す拡大平面図である。
１及び８……ロツクピン、１ａ及び８ａ……保
持部、１ｂ及び８ｂ……係合部、２及び５……可
動盤、５ｇ……横振れ防止部、６……ケース、６
ａ……ハートカム、６ｂ……係止部、７……操作
ノブ。
1 to 6 are drawings showing one embodiment of the locking mechanism of the push lock switch according to the present invention, in which FIG. 1 is an enlarged perspective view of the main part with a part of the movable plate cut away, and FIG. The figure is a vertical cross-sectional view showing the overall structure of the push lock switch. FIG. 6 is an enlarged plan view showing an embodiment of the heart cam in the locking mechanism of the push lock switch according to the present invention, and FIG. 6 is a sectional view taken along the line Y--Y in FIG. 5. 7th
8, and 9 are drawings showing the structure of a conventional push-lock switch. FIG. 7 is an enlarged plan view showing the heart cam shape of the conventional push-lock switch, and FIG. FIG. 7 is a cross-sectional view in the direction of the arrows, and FIG. 9 is an enlarged plan view showing the state in which the lock pin is attached to the movable platen of a conventional push lock switch. 1 and 8... Lock pin, 1a and 8a... Holding part, 1b and 8b... Engaging part, 2 and 5... Movable plate, 5g... Lateral vibration prevention part, 6... Case, 6
a...Heart cam, 6b...Locking portion, 7...Operation knob.
Claims (1)
連動する可動盤に装着したロツクピンとでなる構
成を有したプツシユロツクスイツチにおいて、前
記可動盤に横振れ防止部を形成すると共に、前記
ロツクピンの係合部を前記ハートカムに対して傾
斜したことを特徴とするプツシユロツクスイツチ
のロツク機構。 In a push lock switch having a configuration consisting of a heart cam provided on the inner wall of the case and a lock pin attached to a movable plate linked to an operation knob, a side vibration prevention portion is formed on the movable plate and the lock pin is engaged. A locking mechanism for a push lock switch, characterized in that a portion thereof is inclined with respect to the heart cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988024930U JPH0729530Y2 (en) | 1988-02-26 | 1988-02-26 | Lock mechanism of push switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988024930U JPH0729530Y2 (en) | 1988-02-26 | 1988-02-26 | Lock mechanism of push switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01129733U true JPH01129733U (en) | 1989-09-04 |
| JPH0729530Y2 JPH0729530Y2 (en) | 1995-07-05 |
Family
ID=31245205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988024930U Expired - Lifetime JPH0729530Y2 (en) | 1988-02-26 | 1988-02-26 | Lock mechanism of push switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0729530Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5577328U (en) * | 1978-11-24 | 1980-05-28 | ||
| JPS61157229U (en) * | 1985-03-23 | 1986-09-29 |
-
1988
- 1988-02-26 JP JP1988024930U patent/JPH0729530Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5577328U (en) * | 1978-11-24 | 1980-05-28 | ||
| JPS61157229U (en) * | 1985-03-23 | 1986-09-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0729530Y2 (en) | 1995-07-05 |