CIRCULATOR

PROBLEM TO BE SOLVED: To provide a circulator in which work efficiency of work for fixing a grill to a casing is improved.SOLUTION: A circulator comprises: a casing having a main fixing screw hole into which a main fixing screw is screwed, and a temporary fixing screw hole into which a temporary fixing screw is screwed at a face on an indoor side; a blower accommodated in the casing; a fixing metal fitting for fixing the casing to an attachment object; and a grill fixed to the face at the indoor side of the casing. The grill has: a main fixing hole being a long hole having a width smaller than a diameter of a head part of the main fixing screw; a temporary fixing groove which has a width larger than a diameter of a shaft part of the temporary fixing screw, and a width smaller than a diameter of a head part of the temporary fixing screw; and a temporary fixing hole which is connected to the temporary fixing groove, and has a size larger than the diameter of the head part of the temporary fixing screw, at a portion to be attached to the casing.SELECTED DRAWING: Figure 2 【課題】グリルをケーシングに固定する作業の作業性を改善したサーキュレータを提供すること。【解決手段】本固定用ねじがねじ込まれる本固定用ねじ孔及び仮固定用ねじがねじ込まれる仮固定用ねじ孔を室内側の面に有するケーシングと、前記ケーシングに収容される送風機と、前記ケーシングを取付対象に固定する固定金具と、前記ケーシングの前記室内側の面に固定されるグリルと、を備え、前記グリルは、前記本固定用ねじの頭部の径よりも小さい幅の長孔である本固定用孔、前記仮固定用ねじの軸部の径よりも幅が大きくかつ前記仮固定用ねじの頭部の径よりも幅が小さい仮固定用溝、及び前記仮固定用溝と連結する、前記仮固定用ねじの頭部の径よりも大きい仮固定用孔を、前記ケーシングに取り付けられる部分に有することを特徴とするサーキュレータ。【選択図】図２