| 摘要 |
PROBLEM TO BE SOLVED: To provide a wind direction adjusting device capable of restraining manufacturing cost in a small type, and capable of improving a degree of freedom of design and a layout.SOLUTION: An inner rotary shaft 93 projected in a louver body 91 is journaled to an inner journaling hole 84 provided in a spacer 72 fixed to a bearing part 55 provided in a housing part 45. An operation shaft 94 projected in a separated position to the inner rotary shaft 93 by the louver body 91, is inserted into an operation opening 85 provided in the spacer 72. A louver 47 is advanced-retreated by pushing the operation shaft 94 by a projection part 76c for rotating in response to rotation of a rotatable knob 71 to the bearing part 55 and the spacer 72. The louver 47 can be interlocked with a simple constitution, and a connection structure of the knob 71, the spacer 72 and the louver 47 can be miniaturized, and manufacturing cost can be restrained, and ventilation resistance is reduced, and a degree of freedom of design and a layout as a wind direction adjusting device 10, can be improved. |
