JPH0455450U

JPH0455450U -

Info

Publication number: JPH0455450U
Application number: JP9754590U
Authority: JP
Priority date: 1990-09-19
Filing date: 1990-09-19
Publication date: 1992-05-12
Anticipated expiration: 2005-09-19
Also published as: JP2528716Y2

Description

[Brief explanation of the drawing]

第１図は本考案に係るシートベルト取付け位置
自動調整機構の一実施例を示す分解斜視図、第２
図は第１図の−線矢視断面図、第３図は車両
シートが最も後方に位置する際の概略図で、Ａは
ホルダー部の概略断面図、Ｂは車両シートの位置
を示す説明図、第４図は車両シートを車両前方向
に移動した際の概略図で、Ａはホルダー部の概略
断面図、Ｂは車両シートの位置を示す説明図、第
５図は車両シートが衝突した際の概略図で、Ａは
ホルダー部の概略断面図、Ｂは車両シートの位置
を示す説明図である。第６図は従来のシートベル
ト取付け位置調整機構を示す概略斜視図である。１０……シートベルト取付け位置調整機構、１
１……ホルダー、１２，１２……ラツク、１３，
１４……コマ部材、１５……係止コマ部材、１６
……ワイヤ、１９……車両用シート、２０……引
つ張りバネ、２１……アンカー、２２……シート
ベルト。 Fig. 1 is an exploded perspective view showing one embodiment of the seat belt attachment position automatic adjustment mechanism according to the present invention;
The figure is a sectional view taken along the line - in Fig. 1, and Fig. 3 is a schematic diagram when the vehicle seat is located at the rearmost position, A is a schematic sectional view of the holder part, and B is an explanatory diagram showing the position of the vehicle seat. , Fig. 4 is a schematic diagram when the vehicle seat is moved toward the front of the vehicle, A is a schematic sectional view of the holder part, B is an explanatory diagram showing the position of the vehicle seat, and Fig. 5 is a diagram when the vehicle seat is in a collision. , in which A is a schematic cross-sectional view of the holder part and B is an explanatory view showing the position of the vehicle seat. FIG. 6 is a schematic perspective view showing a conventional seat belt attachment position adjustment mechanism. 10...Seat belt attachment position adjustment mechanism, 1
1... Holder, 12, 12... Rack, 13,
14... Piece member, 15... Locking piece member, 16
... wire, 19 ... vehicle seat, 20 ... tension spring, 21 ... anchor, 22 ... seat belt.

Claims

[Scope of utility model registration request]

A holder attached to the vehicle body side, a pair of racks provided on the inner wall of the holder facing each other and having teeth inclined in one direction, and connected to the vehicle seat side and interlocking with movement of the seat. A pair of frame members movable within the holder, interposed between the pair of frame members to lock these frame members, and to lock the frame members when a seat belt is attached and the seat belt is suddenly pulled. An automatic seatbelt mounting position system comprising a locking member for forcibly engaging the member with the rack, and a biasing means for urging the locking member along the direction of movement thereof. Adjustment mechanism.