JPH0158371U - - Google Patents
Info
- Publication number
- JPH0158371U JPH0158371U JP15401487U JP15401487U JPH0158371U JP H0158371 U JPH0158371 U JP H0158371U JP 15401487 U JP15401487 U JP 15401487U JP 15401487 U JP15401487 U JP 15401487U JP H0158371 U JPH0158371 U JP H0158371U
- Authority
- JP
- Japan
- Prior art keywords
- boss
- ring
- peripheral surface
- shaped notch
- contact
- 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 claims 3
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Steering Controls (AREA)
Description
第１図および第２図はこの考案の一実施例を示
し、第１図は要部となる滑性の高い部材を組込ん
だテレスコピツク機構を示す断面図、第２図はそ
の第１図Ａ〜Ａ線に沿う断面図、第３図は従来の
一般的なテレスコピツク機構を示す断面図である
。
４…第１のボス、５…第２のボス、１０…樹脂
リング、１１ａ…角形の溝、１１…スプライン（
溝軸）、１２…リング状の溝（切欠部）。
Figures 1 and 2 show an embodiment of this invention, with Figure 1 being a cross-sectional view showing a telescopic mechanism incorporating a highly slippery member, which is the main part, and Figure 2 being the first embodiment of the telescopic mechanism. 3 is a sectional view taken along line A. FIG. 3 is a sectional view showing a conventional general telescopic mechanism. 4...First boss, 5...Second boss, 10...Resin ring, 11a...Square groove, 11...Spline (
groove axis), 12... ring-shaped groove (notch).
Claims (1)
を設け、この溝軸の溝部に、ステアリングホイー
ルに接ながる筒状をなした第１のボスと、この第
１のボスに接がる筒状をなした固定用の第２のボ
スとを摺動自在に噛合させてなるテレスコピツク
機構において、前記第２のボスの端部内周面にリ
ング状の切欠部を設け、この切欠部内に溝軸の大
径の摺動面と摺接する滑性が高いリング状の部材
を設けたことを特徴とするテレスコピツク機構。 A grooved shaft having a plurality of grooves along the axial direction on the outer peripheral surface is provided, and the grooved shaft has a first boss having a cylindrical shape that is in contact with the steering wheel, and a first boss that is in contact with the first boss. In the telescopic mechanism, a ring-shaped notch is provided on the inner peripheral surface of the end of the second boss, and a ring-shaped notch is provided in the inner circumferential surface of the end of the second boss, and a ring-shaped notch is provided in the inner peripheral surface of the end of the second boss. A telescopic mechanism characterized by being provided with a highly slippery ring-shaped member that comes into sliding contact with a large-diameter sliding surface of a grooved shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15401487U JPH0158371U (en) | 1987-10-09 | 1987-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15401487U JPH0158371U (en) | 1987-10-09 | 1987-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0158371U true JPH0158371U (en) | 1989-04-12 |
Family
ID=31430364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15401487U Pending JPH0158371U (en) | 1987-10-09 | 1987-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0158371U (en) |
-
1987
- 1987-10-09 JP JP15401487U patent/JPH0158371U/ja active Pending