JPH01168986U

JPH01168986U -

Info

Publication number: JPH01168986U
Application number: JP6670188U
Authority: JP
Priority date: 1988-05-20
Filing date: 1988-05-20
Publication date: 1989-11-29

Description

[Brief explanation of drawings]

第１図ないし第８図は本考案に係る車両用ステ
アリングハンドル給電装置の一実施例を示し、第
１図は垂直断面図、第２図は平面図、第３図は底
面図、第４図は第１図における固定側ジヨイント
部回りの要部分解斜視図、第５図は第１図におけ
る回転側ジヨイント部回りの要部分解斜視図、第
６図は第１図におけるフレキシブルケーブル回り
の分解斜視図、第７図は第１図における固定側及
び回転側ジヨイント部の要部拡大斜視図、第８図
は第７図における矢視Ａ−Ａ線方向の一部切欠し
た断面図である。１……下ケース、１ｂ……底部、２……上ケー
ス、２ａ……上壁部、２ｂ……外筒、３……回転
筒、４……透明カバー、５……回転リング、６…
…空間、７……フレキシブルケーブル。 1 to 8 show an embodiment of the vehicle steering wheel power supply device according to the present invention, in which FIG. 1 is a vertical sectional view, FIG. 2 is a plan view, FIG. 3 is a bottom view, and FIG. is an exploded perspective view of the main parts around the fixed side joint part in Figure 1, Figure 5 is an exploded perspective view of the main parts around the rotating side joint part in Figure 1, and Figure 6 is an exploded view of the main parts around the flexible cable in Figure 1. 7 is an enlarged perspective view of the main parts of the stationary side and rotating side joint parts in FIG. 1, and FIG. 8 is a partially cutaway sectional view taken along the line A--A in FIG. 7. DESCRIPTION OF SYMBOLS 1... Lower case, 1b... Bottom part, 2... Upper case, 2a... Upper wall part, 2b... Outer tube, 3... Rotating tube, 4... Transparent cover, 5... Rotating ring, 6...
...Space, 7...Flexible cable.

Claims

[Scope of utility model registration request]

A rotary cylinder that surrounds the steering shaft and is connected to the steering wheel so as to rotate integrally with the steering wheel; a lower case that has a bottom surface, surrounds and rotatably supports the rotary cylinder, and is fixed to a stationary side; and has an upper wall surface. and an upper case that surrounds the rotary cylinder and is fixed to the stationary side, and is wound a plurality of times to surround the rotary cylinder within a space formed between the bottom surface of the lower case and the upper wall surface of the upper case. A steering wheel power supply device for a vehicle, comprising: a flexible cable having one end connected to the upper and lower case sides and the other end connected to the rotary cylinder side.