JPH02275U

JPH02275U -

Info

Publication number: JPH02275U
Application number: JP7869488U
Authority: JP
Priority date: 1988-06-14
Filing date: 1988-06-14
Publication date: 1990-01-05
Anticipated expiration: 2003-06-14
Also published as: JPH0716524Y2

Description

[Brief explanation of drawings]

第１図乃至第１４図は本考案にフレキシブルシ
ヤフトの連結構造の実施例を示し、第１図はシヨ
ルダアンカ高さ調節装置の分解斜視図、第２図は
シヨルダアンカ高さ調節装置の側面図、第３図は
フレームとスライダの横断面図、第４図はシヨル
ダアンカ高さ調節装置の下部正面図、第５図は第
４図の―線矢視断面図、第６図はジヨイント
の取付作用説明図、第７図は第６図の―線矢
視図、第８図は送りねじ軸とフレキシブルシヤフ
トを連結した状態のジヨイントの縦断面図、第９
図は第８図の―線矢視断面図、第１０図はシ
ヨルダアンカ高さ調節装置の横断面図、第１１図
はスライドガーニツシユの取付説明図、第１２図
はスライダ及びスライドガーニツシユの底面図、
第１３図はシートベルト装置の全体図、第１４図
はシヨルダアンカ高さ調節装置に取り付けるリミ
ツトスイツチの斜視図、第１５図はフレキシブル
シヤフトの連結構造の従来例である。６２…送りねじ軸（回動軸）、６８Ａ…嵌合片
、７０…スリツプ（切欠溝）、７２…ジヨイント
（連結部材）、７４…貫通孔、７６…角孔、８０
…フレキシブルシヤフト。 1 to 14 show an embodiment of the flexible shaft connection structure according to the present invention, FIG. 1 is an exploded perspective view of the shoulder anchor height adjustment device, FIG. 2 is a side view of the shoulder anchor height adjustment device, and FIG. Figure 3 is a cross-sectional view of the frame and slider, Figure 4 is a lower front view of the shoulder anchor height adjustment device, Figure 5 is a cross-sectional view taken along the line - - in Figure 4, and Figure 6 is an explanatory diagram of the joint installation operation. , Fig. 7 is a view taken along the - line in Fig. 6, Fig. 8 is a longitudinal cross-sectional view of the joint in a state where the feed screw shaft and the flexible shaft are connected, Fig. 9
The figures are a cross-sectional view taken along the line - - of Fig. 8, Fig. 10 is a cross-sectional view of the shoulder anchor height adjustment device, Fig. 11 is an explanatory diagram of the installation of the slide garnish, and Fig. 12 is the slider and slide garnish. bottom view of
FIG. 13 is an overall view of the seat belt device, FIG. 14 is a perspective view of a limit switch attached to a shoulder anchor height adjustment device, and FIG. 15 is a conventional example of a flexible shaft connection structure. 62...Feed screw shaft (rotation shaft), 68A...fitting piece, 70...slip (notch groove), 72...joint (connecting member), 74...through hole, 76...square hole, 80
...Flexible shaft.

Claims

[Scope of utility model registration request]

In a connection structure between a flexible shaft and a rotating shaft in which a rectangular shaft is provided in the connecting part, a notch groove is provided at one end of the rotating shaft so as to divide the rotating shaft into two in the diametrical direction. In addition to providing two pieces, a connecting member is provided between the rotating shaft and the flexible shaft, and the connecting member is provided with two opposing through holes each having a semicircular cross section, and the fitting piece is fitted into the connecting member. A rectangular hole that communicates the two through-holes is provided on the side of the connecting member opposite to the flexible shaft up to the middle part in the longitudinal direction, so that the rectangular shaft portion of the flexible shaft can be fitted. Features a flexible shaft connection structure.