JPS60105456U - perforated headrest - Google Patents

perforated headrest

Info

Publication number
JPS60105456U
JPS60105456U JP19807383U JP19807383U JPS60105456U JP S60105456 U JPS60105456 U JP S60105456U JP 19807383 U JP19807383 U JP 19807383U JP 19807383 U JP19807383 U JP 19807383U JP S60105456 U JPS60105456 U JP S60105456U
Authority
JP
Japan
Prior art keywords
headrest
upper member
perforated headrest
perforated
rotatable
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
JP19807383U
Other languages
Japanese (ja)
Other versions
JPH0227801Y2 (en
Inventor
田川　優治
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 JP19807383U priority Critical patent/JPS60105456U/en
Publication of JPS60105456U publication Critical patent/JPS60105456U/en
Application granted granted Critical
Publication of JPH0227801Y2 publication Critical patent/JPH0227801Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (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図は既に提案されている穴あきヘッドレストを示す
斜視図、第２図ないし第６図は本考案の一実施例を示す
もので、その第２図は斜視図、第３図は要部を取り出し
て示した拡大斜視図、第４図は側面図、第５図は第４図
の■−Ｖ線断面図、第６図は側面から見た作用説明図で
ある。 図中、３・・・・・・ヘッドレスト、４・・・・・・ヘ
ッドレストの下部部材、５・・・・・・上部部材、８・
・・・・・ヘッドレストの穴部、９・・・・・・ヒンジ
、１０・・・・・・上部部材を回動させた任意の回転角
に保持する保持手段としてのラチェット機構。Fig. 1 is a perspective view showing an already proposed perforated headrest, Figs. 2 to 6 show an embodiment of the present invention, of which Fig. 2 is a perspective view, and Fig. 3 is a main part. FIG. 4 is a side view, FIG. 5 is a sectional view taken along the line -V in FIG. 4, and FIG. 6 is an explanatory view of the operation seen from the side. In the figure, 3...headrest, 4...lower member of the headrest, 5...upper member, 8...
. . . Hole portion of the headrest, 9 . . . Hinge, 10 . . . A ratchet mechanism as a holding means for holding the upper member at an arbitrary rotation angle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ヘッドレストを下部部材と上部部材とで構成するととも
に、下部部材に上部部材をヒンジを介して前後方向に回
動可能に結合し、前記下部部材と上部部材間に、上部部
材を回動させた任意の回転角に保持する保持手段を設け
たことを特徴とする穴あきヘッドレスト。An optional headrest in which the headrest is composed of a lower member and an upper member, the upper member is coupled to the lower member via a hinge so as to be rotatable in the front and back direction, and the upper member is rotatable between the lower member and the upper member. A perforated headrest characterized by being provided with a holding means for holding the headrest at a rotation angle of .
JP19807383U 1983-12-23 1983-12-23 perforated headrest Granted JPS60105456U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19807383U JPS60105456U (en) 1983-12-23 1983-12-23 perforated headrest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19807383U JPS60105456U (en) 1983-12-23 1983-12-23 perforated headrest

Publications (2)

Publication Number Publication Date
JPS60105456U true JPS60105456U (en) 1985-07-18
JPH0227801Y2 JPH0227801Y2 (en) 1990-07-26

Family

ID=30756753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19807383U Granted JPS60105456U (en) 1983-12-23 1983-12-23 perforated headrest

Country Status (1)

Country Link
JP (1) JPS60105456U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6195349U (en) * 1984-11-29 1986-06-19

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5658359U (en) * 1979-10-15 1981-05-19
JPS5686060U (en) * 1979-12-04 1981-07-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5658359U (en) * 1979-10-15 1981-05-19
JPS5686060U (en) * 1979-12-04 1981-07-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6195349U (en) * 1984-11-29 1986-06-19

Also Published As

Publication number Publication date
JPH0227801Y2 (en) 1990-07-26

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