JPS58113128U - slide mechanism - Google Patents

slide mechanism

Info

Publication number
JPS58113128U
JPS58113128U JP857382U JP857382U JPS58113128U JP S58113128 U JPS58113128 U JP S58113128U JP 857382 U JP857382 U JP 857382U JP 857382 U JP857382 U JP 857382U JP S58113128 U JPS58113128 U JP S58113128U
Authority
JP
Japan
Prior art keywords
lock case
stopper cam
slide pipe
locking
lock
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
Application number
JP857382U
Other languages
Japanese (ja)
Other versions
JPS639762Y2 (en
Inventor
正明 小畑
Original Assignee
池田物産株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 池田物産株式会社 filed Critical 池田物産株式会社
Priority to JP857382U priority Critical patent/JPS58113128U/en
Publication of JPS58113128U publication Critical patent/JPS58113128U/en
Application granted granted Critical
Publication of JPS639762Y2 publication Critical patent/JPS639762Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係るスライド機構の適用例を示す対座
シートの概略斜視図、第２図は本考案に係るスライド機
構を可動ヘッドレストに適用した一実施例を示す分解斜
視図、第３図は第２図におけるＡ部詳細図、第４図ない
し第６図はその動作状態を説明するための一部省略縦断
側面図である。 図中、１０・・・・・・ロックケース、１２・・・・・
・スライドパイプ、１２ａ・・・・・・長溝、１６・・
・・・・係止孔、２０．２１・・・・・・第１および第
２の係合部、２２・・・・・・スプリング、２３・・・
・・・押圧ロッド、２４・・・・・・第１のストッパカ
ム、２４ａ・・・・・・係止爪、２４ｂ・・・・・・弧
状溝部、２５．２６・・・・・・支軸、２７．２８・・
・・・・第２のストッパカム、２７ａ、２８ａ・・・・
・・係止爪、２９．３０・・・・・・第１および第２の
突起部。Fig. 1 is a schematic perspective view of a seat facing the seat illustrating an application example of the slide mechanism according to the present invention, Fig. 2 is an exploded perspective view showing an embodiment in which the slide mechanism according to the present invention is applied to a movable headrest, and Fig. 3 2 is a detailed view of part A in FIG. 2, and FIGS. 4 to 6 are partially omitted vertical sectional side views for explaining the operating state thereof. In the figure, 10...Lock case, 12...
・Slide pipe, 12a...Long groove, 16...
... Locking hole, 20.21 ... First and second engaging portion, 22 ... Spring, 23 ...
... Pressing rod, 24 ... First stopper cam, 24a ... Locking claw, 24b ... Arc-shaped groove, 25.26 ... Support shaft , 27.28...
...Second stopper cam, 27a, 28a...
...Latching claw, 29.30...First and second projections.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 長手方向に所定間隔において穿設された複数の係止孔を
有するロックケースと、このロックケース内に貫通して
配設されその長手方向に沿って摺動動作されるスライド
パイプと、このスライドパイプ内に挿入され一方向に付
勢された押圧ロッドと、前記スライドパイプの一端部に
形成された長溝内で押圧ロッドの先端に軸支されかつ前
記ロックケースの係止孔に係止される係止爪を有する第
１のストッパカムと、この第１のストッパカムの他端側
に軸支されるとともに、長手方向中央部が前記スライド
パイプの一端部に軸支されかつ前記ロックケースの係止
孔に係止される係止爪を有する第２のストッパカムとを
備え、この第２のストッパカムは前記ロックケースの両
端部に設けられた係合部に係合したときに回動され、そ
の係止爪が係止孔に係合し得る位置と係合しない位置と
に支持され、この非係合状態時には前記第１のストッパ
カムがその係止爪を係止孔に係合させ得る位置に回動し
て支持されるように構成されていることを特徴とするス
ライド機構。A lock case having a plurality of locking holes drilled at predetermined intervals in the longitudinal direction, a slide pipe that is disposed to penetrate through the lock case and is slidable along the longitudinal direction of the lock case, and the slide pipe. a press rod inserted into the slide pipe and biased in one direction; and a lock that is pivotally supported at the tip of the press rod within a long groove formed at one end of the slide pipe and is locked in a lock hole of the lock case. a first stopper cam having a locking claw, the first stopper cam being pivotally supported on the other end side, and having a longitudinally central portion pivotally supported on one end of the slide pipe and in the locking hole of the lock case; a second stopper cam having a locking pawl, which is rotated when the second stopper cam is engaged with the engaging portions provided at both ends of the lock case, and the second stopper cam is rotated when the second stopper cam is engaged with the engaging portions provided at both ends of the lock case; is supported in a position where it can engage with the locking hole and a position where it does not engage, and in this non-engaging state, the first stopper cam rotates to a position where its locking pawl can engage with the locking hole. A slide mechanism configured to be supported by a slider.
JP857382U 1982-01-25 1982-01-25 slide mechanism Granted JPS58113128U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP857382U JPS58113128U (en) 1982-01-25 1982-01-25 slide mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP857382U JPS58113128U (en) 1982-01-25 1982-01-25 slide mechanism

Publications (2)

Publication Number Publication Date
JPS58113128U true JPS58113128U (en) 1983-08-02
JPS639762Y2 JPS639762Y2 (en) 1988-03-23

Family

ID=30021259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP857382U Granted JPS58113128U (en) 1982-01-25 1982-01-25 slide mechanism

Country Status (1)

Country Link
JP (1) JPS58113128U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62166759U (en) * 1986-04-14 1987-10-22
JP2009520640A (en) * 2005-12-22 2009-05-28 ボン チョイ，スン Automotive headrest

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0863316A4 (en) * 1995-12-05 2000-11-08 Ariga Kogyo Corp Stepwise expansion mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62166759U (en) * 1986-04-14 1987-10-22
JP2009520640A (en) * 2005-12-22 2009-05-28 ボン チョイ，スン Automotive headrest

Also Published As

Publication number Publication date
JPS639762Y2 (en) 1988-03-23

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