JPS606448U - Lumbar support - Google Patents

Lumbar support

Info

Publication number
JPS606448U
JPS606448U JP1983098045U JP9804583U JPS606448U JP S606448 U JPS606448 U JP S606448U JP 1983098045 U JP1983098045 U JP 1983098045U JP 9804583 U JP9804583 U JP 9804583U JP S606448 U JPS606448 U JP S606448U
Authority
JP
Japan
Prior art keywords
lumbar support
view
adjustment mechanism
vertical adjustment
perspective
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.)
Pending
Application number
JP1983098045U
Other languages
Japanese (ja)
Inventor
芳弘 浅野
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 JP1983098045U priority Critical patent/JPS606448U/en
Publication of JPS606448U publication Critical patent/JPS606448U/en
Pending legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (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図は従来のランパーサポートを示す斜視図、第２区
ないし第４図は本考案の第１の実施例を示すもので、そ
の第２図は斜視図、第３図は第２図のｍ−ｍ線断面図、
第４図は上下調節機構を構成しているラック、ビニオン
の拡大側面図、第５図ないし第８図は本考案の第２の実
施例を示すもので、第５図は斜視図、第６図は第５図の
ＶＩ−ＶＴ線断面図、第７図はエアサポートマットの斜
視図、第８図は上下調節機構を構成しているラック、ピ
ニオンの拡大側面図である。 図中、１・・・シートバック、３′・・・エアサポート
マットと上下調節機構とを結び付けるＳばね、４・・・
エアサポートマット、７・・・上下調節ｉ構、１３・・
・エアサポートマット、１４・・・上下調節機構。Fig. 1 is a perspective view showing a conventional ramper support, Figs. 2 to 4 show a first embodiment of the present invention, Fig. 2 is a perspective view, and Fig. 3 is a perspective view of the conventional lamp support. mm line cross-sectional view,
Fig. 4 is an enlarged side view of the rack and binion constituting the vertical adjustment mechanism, Figs. 5 to 8 show a second embodiment of the present invention, Fig. 5 is a perspective view, and Fig. 6 is a perspective view. The drawings are a sectional view taken along the line VI-VT in FIG. 5, FIG. 7 is a perspective view of the air support mat, and FIG. 8 is an enlarged side view of the rack and pinion that constitute the vertical adjustment mechanism. In the figure, 1... Seat back, 3'... S spring that connects the air support mat and the vertical adjustment mechanism, 4...
Air support mat, 7... Vertical adjustment i configuration, 13...
・Air support mat, 14... Vertical adjustment mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エアサポートマットを、上下調節機構に連結して上下位
置を調節し得るように構成したことを特徴とするランパ
ーサポート。A lamp support characterized in that an air support mat is connected to a vertical adjustment mechanism to adjust its vertical position.
JP1983098045U 1983-06-25 1983-06-25 Lumbar support Pending JPS606448U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983098045U JPS606448U (en) 1983-06-25 1983-06-25 Lumbar support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983098045U JPS606448U (en) 1983-06-25 1983-06-25 Lumbar support

Publications (1)

Publication Number Publication Date
JPS606448U true JPS606448U (en) 1985-01-17

Family

ID=30232958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983098045U Pending JPS606448U (en) 1983-06-25 1983-06-25 Lumbar support

Country Status (1)

Country Link
JP (1) JPS606448U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634465B1 (en) * 1971-03-06 1981-08-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634465B1 (en) * 1971-03-06 1981-08-11

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