JPS5862449U - Mirror support drive device - Google Patents

Mirror support drive device

Info

Publication number
JPS5862449U
JPS5862449U JP15640381U JP15640381U JPS5862449U JP S5862449 U JPS5862449 U JP S5862449U JP 15640381 U JP15640381 U JP 15640381U JP 15640381 U JP15640381 U JP 15640381U JP S5862449 U JPS5862449 U JP S5862449U
Authority
JP
Japan
Prior art keywords
drive device
mirror support
support drive
yoke
pole
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
JP15640381U
Other languages
Japanese (ja)
Other versions
JPS636730Y2 (en
Inventor
森垣　定一
Original Assignee
オンキヨー株式会社
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 オンキヨー株式会社 filed Critical オンキヨー株式会社
Priority to JP15640381U priority Critical patent/JPS5862449U/en
Publication of JPS5862449U publication Critical patent/JPS5862449U/en
Application granted granted Critical
Publication of JPS636730Y2 publication Critical patent/JPS636730Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Mechanical Optical Scanning Systems (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) [Abstract] 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 the drawing]

第１図は従来のミラー支持駆動装置の構造を示す図、第
２図は本考案のミラー支持駆動装置の構造を示す図、第
３図は同、他の実施例を示す図である。 １はマグネット、２はポール、３はヨーク、４は磁気空
隙、５はボビン、６は駆動コイル、１３゛は金属バネ、
１４は制御体である。FIG. 1 is a diagram showing the structure of a conventional mirror support and drive device, FIG. 2 is a diagram showing the structure of the mirror support and drive device of the present invention, and FIG. 3 is a diagram showing another embodiment of the same. 1 is a magnet, 2 is a pole, 3 is a yoke, 4 is a magnetic gap, 5 is a bobbin, 6 is a drive coil, 13゛ is a metal spring,
14 is a control body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マグネット１の両端にヨーク３．３を配置し、当該ヨー
クに対向してポール２を配置して、当該ポール２と上記
ヨーク３とによって磁気空隙４を形成し、ミラー８を取
付けたボビン５の駆動コイル６を上記磁気空隙４内に位
置させて当該ボビン５を金属バネ１３を介して上記ポー
ル２に弾性支持するとともに、上記金属バネ１３に制動
体１４を付設した構造のミラー支持駆動装置。A yoke 3.3 is arranged at both ends of the magnet 1, a pole 2 is arranged opposite to the yoke, a magnetic gap 4 is formed between the pole 2 and the yoke 3, and a bobbin 5 with a mirror 8 attached thereto. A mirror support drive device having a structure in which a drive coil 6 is located in the magnetic gap 4, the bobbin 5 is elastically supported on the pole 2 via a metal spring 13, and a brake body 14 is attached to the metal spring 13.
JP15640381U 1981-10-20 1981-10-20 Mirror support drive device Granted JPS5862449U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15640381U JPS5862449U (en) 1981-10-20 1981-10-20 Mirror support drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15640381U JPS5862449U (en) 1981-10-20 1981-10-20 Mirror support drive device

Publications (2)

Publication Number Publication Date
JPS5862449U true JPS5862449U (en) 1983-04-27
JPS636730Y2 JPS636730Y2 (en) 1988-02-26

Family

ID=29948940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15640381U Granted JPS5862449U (en) 1981-10-20 1981-10-20 Mirror support drive device

Country Status (1)

Country Link
JP (1) JPS5862449U (en)

Also Published As

Publication number Publication date
JPS636730Y2 (en) 1988-02-26

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