| 摘要 |
PURPOSE: An air-conditioner blade movement preventing device is provided to prevent movement when a blade is rotated because a gap is removed by increasing a frictional force or contact area. CONSTITUTION: An air-conditioner blade movement preventing device comprises an insertion hole(22) and hinge members(42,44). The insertion hole is formed in a discharging unit(20) of the front side of the air-conditioner. The hinge members are formed in both sides of a blade(30), thereby being joined to the insertion hole to be turned. A movement preventing member(50) is installed in one side hinge member between the two hinge members. The other side hinge member is friction-touched to an inner surface around the insertion hole by an elastic force of the movement preventing member. The movement preventing member is forcibly fitted into a fitting hole having an inner diameter narrower than an outer diameter of the hinge members, thereby being joined.
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