JPS63196811U - - Google Patents
Info
- Publication number
- JPS63196811U JPS63196811U JP8880187U JP8880187U JPS63196811U JP S63196811 U JPS63196811 U JP S63196811U JP 8880187 U JP8880187 U JP 8880187U JP 8880187 U JP8880187 U JP 8880187U JP S63196811 U JPS63196811 U JP S63196811U
- Authority
- JP
- Japan
- Prior art keywords
- thumbscrew
- knob
- screw hole
- knob portion
- rod
- 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
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Casings For Electric Apparatus (AREA)
Description
第１図は本考案による一実施例の側面図、第２
図は本考案による他の実施例の側面図、第３図は
第１図の使用状態を示す要部側断面図、第４図は
従来技術による側面図、第５図は第４図の使用状
態を示す要部側断面図、である。
図において、１はつまみねじ、１ａはつまみ部
、１ｂはねじ部、１ｂ―１は首付部、１ｃは棒状
ガイド部、１ｄは円錐体、１ｄ―１はキヤツプ形
円錐体、２は筐体枠、２ａはねじ穴、２ｂは取付
け面、３はカバー、３ａはばか穴、４は間隔管、
４ａはねじ穴、４ｂはくぼみ穴、を示す。
Figure 1 is a side view of one embodiment of the present invention;
The figure is a side view of another embodiment according to the present invention, FIG. 3 is a sectional side view of the main part showing the state of use of FIG. 1, FIG. 4 is a side view of the prior art, and FIG. 5 is the use of FIG. FIG. 3 is a side sectional view of a main part showing the state. In the figure, 1 is a thumbscrew, 1a is a knob part, 1b is a screw part, 1b-1 is a neck part, 1c is a rod-shaped guide part, 1d is a cone body, 1d-1 is a cap-shaped cone body, and 2 is a housing frame. , 2a is a screw hole, 2b is a mounting surface, 3 is a cover, 3a is a hole, 4 is a spacer tube,
4a indicates a screw hole, and 4b indicates a recessed hole.
Claims (1)
に螺挿するねじ部１ｂと、該つまみ部１ａの根元
に小径の首付部１ｂ―１を備えたつまみねじにお
いて、 上記ねじ部１ｂの先端に上記ねじ穴２ａに遊嵌
する棒状ガイド部１ｃを一体形成し、該棒状ガイ
ド部１ｃの少なくとも先端に弾性部材からなる円
錐体１ｄを固着したことを特徴とするつまみねじ
。[Scope of claim for utility model registration] Knob portion 1a and screw hole 2a drilled in housing frame 2
A thumbscrew has a threaded portion 1b to be screwed into the handle, and a small-diameter necked portion 1b-1 at the base of the knob portion 1a. A thumbscrew characterized in that the rod-shaped guide portion 1c is integrally formed with a conical body 1d made of an elastic member fixed to at least the tip thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8880187U JPH054566Y2 (en) | 1987-06-08 | 1987-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8880187U JPH054566Y2 (en) | 1987-06-08 | 1987-06-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63196811U true JPS63196811U (en) | 1988-12-19 |
| JPH054566Y2 JPH054566Y2 (en) | 1993-02-04 |
Family
ID=30947225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8880187U Expired - Lifetime JPH054566Y2 (en) | 1987-06-08 | 1987-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054566Y2 (en) |
-
1987
- 1987-06-08 JP JP8880187U patent/JPH054566Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054566Y2 (en) | 1993-02-04 |