Title:
SUPPORTING DEVICE FOR PLATE-SHAPED PARTS
Document Type and Number:
Japanese Patent JPH03276110
Kind Code:
A
Abstract:
PURPOSE:To obtain a simple and inexpensive supporting device with a flat spring without a conventional setscrew by engaging notched parts of the flat spring and locking parts of side plates with each other to stop the slip of the flat spring. CONSTITUTION:Notched parts 44 are formed in a flat spring 40, and locking parts 38 are formed on side plates 32 (33) of a carriage. At the time of fixing a reflection mirror 5, the reflection mirror 5 is inserted through a through hole 35 and the flat spring 40 is compressed and is inserted to a left space 36 of the through hole 35. The compressing force of the flat spring 40 is released when notched parts 44 face the locking parts 38, and then, notched parts 44 are engaged with locking parts 38, and the flat spring 40 is stopped from slipping and is held by side plates 32 (33). Therefore, a conventional setscrew is unnecessary to reduce the number of parts, and the flat spring itself is not provided with projecting parts or the like to facilitate the insertion work, and the form is simplified and the cost is reduced.
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Inventors:
MATSUSHITA TETSUYA
Application Number:
JP7556390A
Publication Date:
December 06, 1991
Filing Date:
March 27, 1990
Export Citation:
Assignee:
TOSHIBA LIGHTING & TECHNOLOGY
International Classes:
G02B7/00; G02B7/198; G03B27/70; (IPC1-7): G02B7/00; G02B7/198; G03B27/70
Attorney, Agent or Firm:
Takehiko Suzue (3 outside)
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