JPS6335107U - - Google Patents
Info
- Publication number
- JPS6335107U JPS6335107U JP12935486U JP12935486U JPS6335107U JP S6335107 U JPS6335107 U JP S6335107U JP 12935486 U JP12935486 U JP 12935486U JP 12935486 U JP12935486 U JP 12935486U JP S6335107 U JPS6335107 U JP S6335107U
- Authority
- JP
- Japan
- Prior art keywords
- movable
- sliding surface
- side sliding
- center line
- rotation center
- 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
Links
- 239000000758 substrate Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Moving Of Heads (AREA)
- Control Of Position Or Direction (AREA)
Description
第１図は本考案の位置決め装置の一実施例を示
す位置決め装置の断面図。第２図は本考案の位置
決め装置の一実施例を示すコイルボビンの概観図
。第３図は本考案の位置決め装置の一実施例にお
けるフレキシブル基板の摺動原理図。
２……ピボツト軸、５……可動コイル、６……
コイルボビン、７……フレキシブル基板、８……
可動側摺動面、９……非可動側摺動面、１１……
回転中心線、１２……仮想頂点、１３……頂角、
１４……台形断面。
FIG. 1 is a sectional view of a positioning device showing an embodiment of the positioning device of the present invention. FIG. 2 is a schematic diagram of a coil bobbin showing an embodiment of the positioning device of the present invention. FIG. 3 is a diagram showing the principle of sliding of a flexible substrate in an embodiment of the positioning device of the present invention. 2... Pivot axis, 5... Moving coil, 6...
Coil bobbin, 7... Flexible board, 8...
Movable side sliding surface, 9...Non-movable side sliding surface, 11...
Rotation center line, 12...Virtual vertex, 13... Vertex angle,
14...Trapezoidal cross section.
Claims (1)
イル、前記可動コイルと駆動制御回路を電気的に
接続するフレキシブル基板、を有する位置決め装
置において、前記フレキシブル基板が前記可動コ
イル側に配設される可動側摺動面と前記フレキシ
ブル基板の非可動部が配設される非可動側摺動面
とが回転中心線に対して頂角が一定になるような
台形断面を形成するように前記可動側摺動面と前
記非可動側摺動面のうち少なくとも一方に同心円
状の傾斜面を設け、前記台形断面の仮想頂点は前
記回転中心線に略一致するような形状としたこと
を特徴とする位置決め装置。 In a positioning device that includes a movable coil rotatably supported around a predetermined axis and a flexible board that electrically connects the movable coil and a drive control circuit, the flexible board is disposed on the movable coil side. The movable side sliding surface and the non-movable side sliding surface on which the non-movable portion of the flexible substrate is disposed form a trapezoidal cross section with a constant apex angle with respect to the rotation center line. Positioning characterized in that at least one of the sliding surface and the non-movable side sliding surface is provided with a concentric inclined surface, and the virtual apex of the trapezoidal cross section is shaped so as to substantially coincide with the rotation center line. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12935486U JPS6335107U (en) | 1986-08-25 | 1986-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12935486U JPS6335107U (en) | 1986-08-25 | 1986-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6335107U true JPS6335107U (en) | 1988-03-07 |
Family
ID=31025858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12935486U Pending JPS6335107U (en) | 1986-08-25 | 1986-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6335107U (en) |
-
1986
- 1986-08-25 JP JP12935486U patent/JPS6335107U/ja active Pending
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