JPH0393646U - - Google Patents

Info

Publication number
JPH0393646U
JPH0393646U JP206290U JP206290U JPH0393646U JP H0393646 U JPH0393646 U JP H0393646U JP 206290 U JP206290 U JP 206290U JP 206290 U JP206290 U JP 206290U JP H0393646 U JPH0393646 U JP H0393646U
Authority
JP
Japan
Prior art keywords
drive
drive mechanism
worm wheel
pulley
gear
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
JP206290U
Other languages
English (en)
Other versions
JPH0749120Y2 (ja
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 filed Critical
Priority to JP1990002062U priority Critical patent/JPH0749120Y2/ja
Publication of JPH0393646U publication Critical patent/JPH0393646U/ja
Application granted granted Critical
Publication of JPH0749120Y2 publication Critical patent/JPH0749120Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Transmission Devices (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例のスピーカ装置１の
斜視図、第２図はスピーカ装置１が用いられる音
場構成装置２の電気的構成を示すブロツク図、第
３図はスピーカボツクス１１Ｒおよび駆動機構１
０の分解斜視図、第４図はギアユニツト５１の分
解斜視図である。 １……スピーカ装置、２……音場構成装置、５
……デジタルシグナルプロセツサ、７……車室、
９……駆動回路、１０……駆動機構、１１Ｌ，１
１Ｒ……スピーカボツクス、２１，２２……支持
軸、２５……ホルダ、２８，２９……係合突起、
３０……当接片、３５……バイアスバネ、３６，
３７……端部、４１……駆動部材、４２……基部
、４４……歯車、４５，４６……係合片、４９…
…押圧片、５１……ギアユニツト、５２，６２…
…駆動歯車、５４……支持部材、５６，５７……
リミツトスイツチ、５８……軸受部、５９，６０
……制限突起、６５……モータ、６６……出力軸
、６７……駆動プーリ、６８……ベルト、６９…
…従動プーリ、７１……ウオームホイール、７２
……ウオームギア。

Claims (1)

  1. 【実用新案登録請求の範囲】 モータの出力軸に固定される駆動プーリと、 前記駆動プーリに巻掛けられ、伸縮可能な無端
    環状のベルトと、 前記ベルトが巻掛けられ、駆動プーリからの動
    力によつて駆動される従動プーリと、 従動プーリに連結されるウオームホイールと、 ウオームホイールに噛合し、スピーカボツクス
    を角変位させる駆動機構へ動力を伝達するウオー
    ムギアとを含むことを特徴とするスピーカボツク
    スの駆動機構。
JP1990002062U 1990-01-13 1990-01-13 スピーカボツクスの駆動機構 Expired - Lifetime JPH0749120Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990002062U JPH0749120Y2 (ja) 1990-01-13 1990-01-13 スピーカボツクスの駆動機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990002062U JPH0749120Y2 (ja) 1990-01-13 1990-01-13 スピーカボツクスの駆動機構

Publications (2)

Publication Number Publication Date
JPH0393646U true JPH0393646U (ja) 1991-09-25
JPH0749120Y2 JPH0749120Y2 (ja) 1995-11-13

Family

ID=31505942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990002062U Expired - Lifetime JPH0749120Y2 (ja) 1990-01-13 1990-01-13 スピーカボツクスの駆動機構

Country Status (1)

Country Link
JP (1) JPH0749120Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016133140A (ja) * 2015-01-16 2016-07-25 株式会社リコー 駆動装置および画像形成装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63137150U (ja) * 1987-02-28 1988-09-09
JPS6432964U (ja) * 1987-08-24 1989-03-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63137150U (ja) * 1987-02-28 1988-09-09
JPS6432964U (ja) * 1987-08-24 1989-03-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016133140A (ja) * 2015-01-16 2016-07-25 株式会社リコー 駆動装置および画像形成装置

Also Published As

Publication number Publication date
JPH0749120Y2 (ja) 1995-11-13

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term