JPS61163740U

JPS61163740U -

Info

Publication number: JPS61163740U
Application number: JP4738985U
Authority: JP
Priority date: 1985-03-30
Filing date: 1985-03-30
Publication date: 1986-10-11

Description

[Brief explanation of drawings]

第１図〜第４図は本考案の一実施例を示してお
り、第１図はシートスライド装置の斜視図、第２
図はシートスライド装置に支持された座席の斜視
図、第３図は各種状態を示す第１図―線位置
の断面図、第４図は微調整状態にあるシートスラ
イド装置の斜視図、第５図は要部斜視図、第６図
および第７図は従来例を示しており、第６図はシ
ートスライド装置の斜視図、第７図は同じく横断
面図である。１０…スライドレール、２０…車体側レール、
２１…係止部、３０…座席側レール、４０…操作
部材、５０…主ラツチ部材、６０…副ラツチ部材
。 Figures 1 to 4 show an embodiment of the present invention, with Figure 1 being a perspective view of the seat slide device, and Figure 2 being a perspective view of the seat slide device.
Figure 3 is a perspective view of the seat supported by the seat slide device, Figure 3 is a sectional view taken along the line in Figure 1 showing various states, Figure 4 is a perspective view of the seat slide device in a fine adjustment state, Figure 5 The figure is a perspective view of a main part, and FIGS. 6 and 7 show a conventional example. FIG. 6 is a perspective view of the seat slide device, and FIG. 7 is a cross-sectional view. 10...Slide rail, 20...Vehicle side rail,
21...Locking portion, 30...Seat side rail, 40...Operation member, 50...Main latch member, 60...Sub-latch member.

Claims

[Scope of Claim for Utility Model Registration] In a seat slide device that supports a seat in an installation location so as to be able to adjust its longitudinal position, a main latch member that selectively engages with a locking part connected to a rail on the side of the vehicle body is attached to the rail on the seat side. A secondary latch member for fine adjustment is attached so as to be immovable, and a secondary latch member for fine adjustment is movably attached to the rail on the vehicle body side and engageable with the locking portion, and the secondary latch member is configured to restrict movement of the seat side rail during fine adjustment. the primary latch member and the secondary latch member are biased to maintain a neutral position with respect to the primary latch member so that the primary latch member and the secondary latch member can be moved by a small amount of relative movement; a stop position in which only the main latch member is normally engaged with the locking portion, and a moving state in which both the main latch member and the sub-latch member are disengaged from the locking portion; A seat slide device characterized in that an operating member is provided that can be operated to a fine adjustment state in which only the sub latch member is engaged with the locking portion.