| 摘要 |
PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner capable of inserting a wiring into a wiring insertion portion of an electric component box regardless of wire diameters of a wiring of a large diameter and a wiring of a small diameter, and restricting an amount of a refrigerant intruding into the electric component box by utilizing the wiring insertion portion.SOLUTION: A wiring insertion portion 11a15 includes an outer slit 11a11 of a width H1 corresponding to a wire diameter of a wiring L1 of a large diameter including a wiring L21 of a wire diameter less than a wire diameter of the wiring L2 of a small diameter at its tip side, and an inner slit 11a14 of a width H2 corresponding to the wire diameter of the wiring L2 of the small diameter so that it is communicated to the outer slit 11a11. The wiring L1 of the large diameter inserted to the outer slit 11a11 to insert the wiring L21 to the inner slit 11a14, or the wiring L2 of the small diameter inserted to the outer slit 11a11 and the inner slit 11a14, is surrounded by the wiring insertion portion 11a15 and an electric component box cover 12, and a clearance among the outer slit 11a11, the electric component box cover 12 and the wiring L1, and a clearance among the inner slit 11a14, the electric component box cover 12 and the wiring L2 are smaller than a prescribed effective diameter.SELECTED DRAWING: Figure 7 |
