| 摘要 |
A mirror angle controller is provided which includes a pivot plate (H) which is attached to a reverse side of a mirror (M), and an actuator (A) which holds the pivot plate (H), in which the actuator (A) includes a housing (A 1 ), a rod (A 3 ) which pushes and pulls the pivot plate (H), and a motor which provides driving force to the rod (A 3 ), in which, a ringed holder ( 121 ) which is placed to surround the rod (A 3 ) is formed in the housing (A 1 ), and in which the pivot plate (H) includes a ringed sliding part (H 31 ) which is contact with and arbitrarily slides on the holder ( 121 ), and an engaging part which is engaged with an end of the rod (A 3 ) so as to securely hold the mirror (M).
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