| 摘要 |
A frame assembly according to one embodiment of the present invention includes: a fixing frame which has a lower fixing plate placed separately from an upper fixing plate to form a space between the upper and the lower fixing plate; an adjustable frame of which the position is adjustable by external force to change the part exposed from the front side of the space; and a link unit which connects the fixing frame and the adjustable frame to prevent the adjustable frame from being separated from the fixing frame when the position of the adjustable frame is changed by the external force. One among the adjustable frame and the fixing frame has a rotatable guide unit and the other has a guide coupling unit into which the guide unit is inserted and rotated. When the external force is applied, the guide unit moves following the guide coupling unit and at the same time, the adjustable axis of the link unit which is coupled to the adjustable frame in a rotatable manner moves forward or backward in order along the front side to change the part exposed from the front side. |
