Outdoor machine of air conditioner

Abstract

The present invention provides an outdoor machine of an air conditioner capable of ensuring the housing strength without increasing the size of said outdoor machine, preventing handles for portage extruding out of left and right on the top panel of the housing, and being controlled easily without handles for portage extruding out of left and right on the top panel of the housing. The housing consists of the box body and upper parts uses for blocking the upper opening of said box body. Said upper parts comprise a handle part for portage formed integrally on end region of the short border side. A recessed part indenting into the box body is formed integrally on the side of said box body, where the formation position is corresponding to that of said handle part. A flat portion is adjacent to the recessed part. The top surface of said recessed part and the top surface of said flat portion adjacent to said recessed part are connected integrally and indent into inner side of said box body. The top surface of said recessed part is located in a place near of contacting the undersurface of said upper parts. A space for fingers insertion between the recessed part and said handle part forms a handle.

Description

technical field [0001] The present invention relates to an outdoor unit of an air conditioner in which a carrying handle is provided on a part of a box by integral molding. Background technique [0002] In the outdoor unit of the existing air conditioner, there is a device in which a carrying handle is integrally formed on a part of the upper panel of the box (for example, refer to Patent Document 1: Japanese Patent Laying-Open No. 10-227487, Patent Document 2: Japanese Japanese Patent Laid-Open No. 2002-81696, Patent Document 3: Japanese Patent Laid-Open No. 2004-190878, Patent Document 4: Japanese Patent Laid-Open No. 2000-111102). [0003] When the handle for carrying the external parts is installed on the side plate of the outdoor unit, since it is protruded from the inside of the box, the depth of the handle cannot be ensured sufficiently to avoid contact with the parts arranged inside the box. There is a problem that it is difficult to hold by hand, and in order to so...

AI Technical Summary

Problems solved by technology

Thus, this document solves the following problems: because the handle as an existing external part is installed, it is easy to fall off, and because it is designed to be embedded in the handle by using the free space, the relationship with the overall center of gravity of the outdoor unit is not considered, and the weight Problems with poor balance and poor portability

[0007] The existing outdoor units of the above-mentioned Patent Documents 1 to 4 do not consider the following problem: the strength is ensured by combining the shape of the handle portion of the upper panel of the box body and the shape of the side portion of the box main body, thereby preventing the upper panel of the box body from being lifted when the outdoor unit is lifted. The deformation around the handle portion and the side of the box main body, and when loading on a vehicle for transportation or storage in a warehouse, ensure the strength of the box after the outdoor unit is stacked

[0008] In addition, since the existing outdoor units of Patent Documents 1 to 3 are formed by protruding from a part of the upper panel of the box body with handles left and right, there is a problem that the external dimensions of the outdoor unit become larger.

For this reason, in addition to requiring more materials, there is also a problem that the number of vehicles loaded on transport vehicles or the number of vehicles stored in warehouses decreases by an amount equivalent to an increase in external dimensions.

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