Patent ID: 7733660
Filing Date: 2010-06-08
Classification: H05K

Abstract:
1. A housing structure of an acoustic controller, comprising: a housing comprised of a lower case and an upper unit having its operation panel surface, the acoustic controller being adapted to be usable both in a stationarily placed state and in a rack-mounted state, wherein the lower case is integrally formed by a resin, has at least left and right walls, and has an open part thereof which is positioned upward when the acoustic controller is in the stationarily placed state, the upper unit of said housing is adapted to be mounted to the open part of the lower case, and the left wall of the lower case has, at an upper portion thereof, a left flange extending in a front-to-rear direction of said housing and projecting outward in a left direction of said housing, and the right wall of the lower case has, at an upper portion thereof, a right flange extending in the front-to-rear direction of said housing and projecting outward in a right direction of said housing.