| 摘要 |
<p>The present invention relates to a filter frame. According to the present invention, a user does not need to adjust the amount of an adhesive applied on a upper cover and a lower cover, but only needs to fill a second space part of the upper cover and the lower cover with the adhesive while avoiding overflow of the adhesive, to place a filter on the second space part and slowly press the filter. Therefore, the remaining adhesive, left after attaching the upper cover to the filter and the lower cover to the filter, does not overflow, moves to a third space part through a communication part, gathers in the third space part. Accordingly, the filter is attached to the upper cover and the lower cover in a state that the adhesive does not overflow and is not deficient. According to the present invention, the filter frame is formed as a rivet joins the upper cover with a left cover, the upper cover with a right cover, the lower cover with the left cover, and the lower cover with the right cover in a lateral direction. Therefore, a worker can perform riveting work in an easy and fast manner. Accordingly, when the filter frame of the present invention is used, time for manufacturing the filter can be reduced.</p> |
