JPS6452948U - - Google Patents
Info
- Publication number
- JPS6452948U JPS6452948U JP15038287U JP15038287U JPS6452948U JP S6452948 U JPS6452948 U JP S6452948U JP 15038287 U JP15038287 U JP 15038287U JP 15038287 U JP15038287 U JP 15038287U JP S6452948 U JPS6452948 U JP S6452948U
- Authority
- JP
- Japan
- Prior art keywords
- side wall
- roller
- edge
- rail
- roller holding
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Seats For Vehicles (AREA)
Description
第1図はこの考案の実施例のシートトラツクの
断面図、第2図は凹溝と円縁部との係合状況の説
明図、第3図は第1図のアツパレールの斜視図、
第4図は第1図のシートトラツクを車両に取付け
た状態の説明図、第5図は従来例の断面図、第6
図は他の従来例の断面図、第7図は第6図の従来
の断面図である。
11……シートトラツク、13……ロアレール
、15……アツパレール、16……ローラ、17
,24……転動面、18,25……側壁部、19
……縁部、21……係止縁、26……フツク、2
7……リブ、28……ボール、29……凹溝、3
1……円縁部、40,42……ローラ保持部。
FIG. 1 is a cross-sectional view of a seat track according to an embodiment of this invention, FIG. 2 is an explanatory diagram of the state of engagement between the groove and the circular edge, and FIG. 3 is a perspective view of the upper rail of FIG. 1.
Fig. 4 is an explanatory diagram of the seat track shown in Fig. 1 attached to a vehicle, Fig. 5 is a sectional view of the conventional example, and Fig. 6
The figure is a sectional view of another conventional example, and FIG. 7 is a sectional view of the conventional example of FIG. 11...Seat track, 13...Lower rail, 15...Upper rail, 16...Roller, 17
, 24... Rolling surface, 18, 25... Side wall portion, 19
... Edge, 21 ... Locking edge, 26 ... Hook, 2
7...Rib, 28...Ball, 29...Concave groove, 3
1...Circular edge part, 40, 42...Roller holding part.
Claims (1)
動面の両側から下方に垂下するリブを備えたロー
ラ保持部と、このローラ保持部の外側には前記リ
ブから離間して垂下する側壁部とを一体に形成し
、該側壁部の内面には内側に突出する円縁部を形
成すると共に、該側壁部の下端には内側に屈曲し
た上向きのフツクを形成し、更に前記リブの先端
を反ローラ側に屈曲したアツパレールと、 ローラの下側が当接する転動面を有するローラ
保持部と、このローラ保持部の両側において前記
ローラから離間して上下方向に延び、且つ、該ロ
ーラ保持部と一体に形成した側壁部とを有し、該
側壁部の上側の縁部を内側に屈曲させると共に、
該側壁部の下端を下向きに突出させて係止縁を形
成し、更に前記縁部と前記係止部との間には外側
方に開口する凹溝を形成したロアレールとを備え
、 前記アツパレールと前記ロアレールの両転動面
の間には前記ローラを介在させると共に、前記リ
ブと前記縁部との間にはボールを介在させ、更に
、前記ロアレールの係止縁には前記アツパレール
のフツクを、又、前記ロアレールの凹溝には前記
アツパレールの円縁部を摺動可能に係合させたこ
とを特徴とするシートトラツク。[Claims for Utility Model Registration] A roller holding portion having a rolling surface that the upper side of the roller comes into contact with and ribs hanging downward from both sides of the rolling surface, and the roller holding portion having the above-mentioned roller holding portion on the outside thereof. A side wall hanging apart from the rib is formed integrally with the rib, and the inner surface of the side wall has a circular edge projecting inward, and the lower end of the side wall has an upward hook bent inward. a top rail with the tips of the ribs bent toward the side opposite to the roller; a roller holding part having a rolling surface on which the lower side of the roller comes into contact; and a side wall extending and integrally formed with the roller holding portion, the upper edge of the side wall being bent inward,
A lower rail is provided, the lower end of the side wall portion protruding downward to form a locking edge, and further comprising a groove that opens outward between the edge and the locking portion, and the upper rail and The roller is interposed between both rolling surfaces of the lower rail, a ball is interposed between the rib and the edge, and a hook of the upper rail is provided on the locking edge of the lower rail. The seat track is further characterized in that a circular edge portion of the upper rail is slidably engaged with the groove of the lower rail.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15038287U JPH0417382Y2 (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15038287U JPH0417382Y2 (en) | 1987-09-30 | 1987-09-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6452948U true JPS6452948U (en) | 1989-03-31 |
JPH0417382Y2 JPH0417382Y2 (en) | 1992-04-17 |
Family
ID=31423473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15038287U Expired JPH0417382Y2 (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0417382Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016064787A (en) * | 2014-09-25 | 2016-04-28 | 株式会社今仙電機製作所 | Lower rail |
-
1987
- 1987-09-30 JP JP15038287U patent/JPH0417382Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016064787A (en) * | 2014-09-25 | 2016-04-28 | 株式会社今仙電機製作所 | Lower rail |
Also Published As
Publication number | Publication date |
---|---|
JPH0417382Y2 (en) | 1992-04-17 |