JPH01157404U - - Google Patents
Info
- Publication number
- JPH01157404U JPH01157404U JP4790788U JP4790788U JPH01157404U JP H01157404 U JPH01157404 U JP H01157404U JP 4790788 U JP4790788 U JP 4790788U JP 4790788 U JP4790788 U JP 4790788U JP H01157404 U JPH01157404 U JP H01157404U
- Authority
- JP
- Japan
- Prior art keywords
- operating knob
- case
- conical surface
- operated
- hole
- 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
- 210000000078 claw Anatomy 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Mechanical Control Devices (AREA)
- Adjustable Resistors (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Description
第１図は本考案の操作つまみ機構の斜視図、第
２図は第１図の−線矢視断面図、第３図は操
作つまみを光電スイツチに装着したときの断面図
、第４図は操作つまみを光電スイツチに挿入する
ときの説明図、第５図は操作つまみを光電スイツ
チから抜脱するときの説明図、第６図は光電スイ
ツチを多数個使用する際の操作つまみの使用方法
を示す斜視図、第７図は従来の操作つまみ機構を
示す斜視図、第８図は第７図の−線矢視断面
である。
１……可変抵抗器本体、２……調整部、４……
ケース、４ｂ……第１円筒面、４ｃ……円錐面、
１５……弾性部、１６……爪部。
Fig. 1 is a perspective view of the operating knob mechanism of the present invention, Fig. 2 is a sectional view taken along the - line in Fig. 1, Fig. 3 is a sectional view when the operating knob is attached to a photoelectric switch, and Fig. 4 is a sectional view of the operating knob mechanism of the present invention. An explanatory diagram for inserting the operating knob into a photoelectric switch, Figure 5 is an explanatory diagram for removing the operating knob from the photoelectric switch, and Figure 6 shows how to use the operating knob when using multiple photoelectric switches. FIG. 7 is a perspective view showing a conventional operating knob mechanism, and FIG. 8 is a cross-sectional view taken along the - line in FIG. 7. 1... Variable resistor main body, 2... Adjustment section, 4...
Case, 4b...first cylindrical surface, 4c...conical surface,
15...Elastic part, 16...Claw part.
Claims (1)
に臨むように貫通穴が形成されたケースと、上記
貫通穴に差し込まれて上記被操作部の調整を行う
操作つまみとを有する操作つまみ機構において、 前記貫通穴は前記ケースの表面側から順に円筒
面とこの円筒面に連なり内部方向に増径された円
錐面とを有し、且つ上記操作つまみにはその端部
に弾性部が設けられ、この弾性部の端部外周には
上記円錐面と略同等の傾斜角を有し操作つまみ装
着時には上記円錐面にて係止される爪部が形成さ
れていることを特徴とする操作つまみ機構。[Scope of Claim for Utility Model Registration] An operated part, a case in which a through hole is formed to cover the operated part and face the operated part, and a case that is inserted into the through hole to adjust the operated part. In the operating knob mechanism, the operating knob has a cylindrical surface and a conical surface connected to the cylindrical surface and increasing in diameter inward in order from the surface side of the case, and the operating knob has a An elastic part is provided at the end of the elastic part, and a claw part is formed on the outer periphery of the end of the elastic part, and the claw part has an inclination angle substantially equal to that of the conical surface and is engaged with the conical surface when the operating knob is attached. The operating knob mechanism is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988047907U JPH0519922Y2 (en) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988047907U JPH0519922Y2 (en) | 1988-04-08 | 1988-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01157404U true JPH01157404U (en) | 1989-10-30 |
| JPH0519922Y2 JPH0519922Y2 (en) | 1993-05-25 |
Family
ID=31274085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988047907U Expired - Lifetime JPH0519922Y2 (en) | 1988-04-08 | 1988-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519922Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58108529U (en) * | 1982-01-19 | 1983-07-23 | 松下電器産業株式会社 | operating device |
-
1988
- 1988-04-08 JP JP1988047907U patent/JPH0519922Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58108529U (en) * | 1982-01-19 | 1983-07-23 | 松下電器産業株式会社 | operating device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519922Y2 (en) | 1993-05-25 |