| 摘要 |
PROBLEM TO BE SOLVED: To provide an operation control unit for an opening/closing member of a simple configuration that reduces closing speed of the opening/closing member and provides a slight additional resistance when the opening/closing member is closed for giving an operational feeling.SOLUTION: When in a proximity position in a proximity of a closed state, an upper protrusion 121 arrives at a base end part of a lower inclined surface 111a, and an opening/closing member is in contact with a cushioning member. When additional external force is applied to displace the opening/closing member from the proximity position to the closed state, the upper protrusion 121 rises along the lower inclined surface 111, and accordingly, the opening/closing member is displaced from the proximity position to the closed state, and as the opening/closing member rises, a part of the opening/closing member rises while being pressed against the cushioning member, thereby adding downward resisting force to the opening/closing member. The resisting force is converted to a force that blocks rising of the upper protrusion 121 along the lower inclined surface 111a, and reduces the displacement speed of the opening/closing member to the closed state.SELECTED DRAWING: Figure 4 |
