Patent ID: 9686876
Date: 2017-06-20
CPC Classifications: B60R,E02F,G02F,H05K

Claim:
1. A display for a construction machine, the display comprising: a front case; a rear case comprising an opening and attached to the front case, wherein the front case and the rear case define an inner housing space; a metal case that is configured to be detachably supported on a construction machine frame via a universal joint and that is bonded to a portion around the opening provided in the rear case; a display unit that is attached to the rear case so as to be housed inside the inner housing space; a control board that is attached to the rear case so as to be housed inside the inner housing space and that is configured to perform a display control on the display unit; a first heat-radiation sheet attached to the control board; a metal plate in contact with the first heat-radiation sheet; a second heat-radiation sheet interposed between the metal case and the metal plate; an attachment bolt provided on the metal plate, wherein the attachment bolt is configured to be used for attaching the universal joint and to penetrate through a first through hole provided on the second heat-radiation sheet and a second through hole provided on the metal case to provide a fixing unit projected on a back side of the metal case; and a plurality of ribs provided around the fixing unit on the metal case, wherein the universal joint is configured to be fixed on the fixing unit.