JPH0337517U - - Google Patents
Info
- Publication number
- JPH0337517U JPH0337517U JP9745889U JP9745889U JPH0337517U JP H0337517 U JPH0337517 U JP H0337517U JP 9745889 U JP9745889 U JP 9745889U JP 9745889 U JP9745889 U JP 9745889U JP H0337517 U JPH0337517 U JP H0337517U
- Authority
- JP
- Japan
- Prior art keywords
- operating lever
- lever
- spring
- mounting mechanism
- mounting
- 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
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Mechanical Control Devices (AREA)
- Mechanically-Actuated Valves (AREA)
Description
第１図は本考案の一実施例による操作レバー取
付け機構を示す断面図、第２図は同操作レバー取
付け機構に用いられる係止ばねの斜視図、第３図
は他の実施例の操作レバー取付け機構を示す断面
図、第４図は従来の操作レバー取付け機構を示す
断面図、第５図は第４図のＡ−Ａ線断面図である
。
符号の説明、１…ベース、２…ハウジング、３
…連通溝、４…ロータ、５…切換え軸、６…止め
ねじ、７…レバーヘツド、８…ポート、９…側面
部、１１…操作レバー、２０…雌ねじ部、２１…
雄ねじ部、２２…筒体、２３…底部、２４…嵌合
凹部、２５…係止ばね、２６，２９…抜止めリン
グ、２７，３０…リング溝、２８…取外しリング
、３１…内周縁部、３２，４２…溝、３３…スリ
ツト、３４，３６…フランジ、３７…段部、４０
…係合片、４１…突端、４３…レバー装着穴、４
４…穴、４５…ばね、４６…小孔、４７…ばね押
さえ片。
Fig. 1 is a cross-sectional view showing an operating lever mounting mechanism according to an embodiment of the present invention, Fig. 2 is a perspective view of a locking spring used in the operating lever mounting mechanism, and Fig. 3 is an operating lever of another embodiment. FIG. 4 is a sectional view showing a conventional operating lever mounting mechanism, and FIG. 5 is a sectional view taken along line A--A in FIG. 4. Explanation of symbols, 1...Base, 2...Housing, 3
...Communication groove, 4...Rotor, 5...Switching shaft, 6...Set screw, 7...Lever head, 8...Port, 9...Side part, 11...Operation lever, 20...Female thread part, 21...
Male thread part, 22... Cylindrical body, 23... Bottom, 24... Fitting recess, 25... Locking spring, 26, 29... Retaining ring, 27, 30... Ring groove, 28... Removal ring, 31... Inner peripheral edge, 32, 42...Groove, 33...Slit, 34, 36...Flange, 37...Step, 40
...Engagement piece, 41...Tip, 43...Lever mounting hole, 4
4...hole, 45...spring, 46...small hole, 47...spring holding piece.
Claims (1)
たレバーヘツドに操作レバーを着脱自在に取り付
けるための操作レバー取付け機構において、 上記操作レバーの取付け端側の外周部に係合溝
を形成すると共に、上記レバーヘツドには操作レ
バー取付け穴が設けられ、該操作レバー取付け穴
部内には、上記操作レバーの取付け端側が挿入さ
れた際に弾性変形して上記係合溝に係止するばね
弾発性の係合部材を設けたことを特徴とする操作
レバー取付け機構。 (2) 上記ばね弾発性の係合部材が、リング状板
ばねである請求項(1)記載の操作レバー取付け機
構。 (3) 上記ばね弾発性の係合部材が、ばねによつ
て軸心方向に付勢される係合片である請求項(1)
記載の操作レバー取付け機構。[Scope of Claim for Utility Model Registration] (1) In an operating lever mounting mechanism for removably attaching an operating lever to a lever head provided on a switching rotation part of a manual switching device, the outer periphery of the mounting end side of the operating lever. An engaging groove is formed in the lever head, and an operating lever mounting hole is provided in the lever head, and when the mounting end of the operating lever is inserted into the operating lever mounting hole, the mounting end of the operating lever is elastically deformed to form the engaging groove. An operating lever mounting mechanism characterized by being provided with a spring-resilient engagement member that engages with the lever. (2) The operating lever mounting mechanism according to claim (1), wherein the spring-resilient engagement member is a ring-shaped plate spring. (3) Claim (1), wherein the spring-resilient engagement member is an engagement piece that is biased in the axial direction by a spring.
Operation lever mounting mechanism as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9745889U JPH0337517U (en) | 1989-08-23 | 1989-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9745889U JPH0337517U (en) | 1989-08-23 | 1989-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0337517U true JPH0337517U (en) | 1991-04-11 |
Family
ID=31646598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9745889U Pending JPH0337517U (en) | 1989-08-23 | 1989-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0337517U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4533369Y1 (en) * | 1965-05-25 | 1970-12-19 | ||
| JPS5220024U (en) * | 1975-07-31 | 1977-02-12 | ||
| JPS6145529U (en) * | 1984-12-25 | 1986-03-26 | 株式会社 川口技研 | Anti-slip material for stairs |
-
1989
- 1989-08-23 JP JP9745889U patent/JPH0337517U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4533369Y1 (en) * | 1965-05-25 | 1970-12-19 | ||
| JPS5220024U (en) * | 1975-07-31 | 1977-02-12 | ||
| JPS6145529U (en) * | 1984-12-25 | 1986-03-26 | 株式会社 川口技研 | Anti-slip material for stairs |
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