Supply Device

Abstract

A supply device, in particular for work rooms such as classrooms, includes a profiled body for providing at least one lighting member and/or at least one user connection, which can be connected with an external media line. At least one mounting device is provided for mounting the profiled body. In order to improve room acoustics in a classroom, for example, the supply device also has at least one acoustic surface with a sound-absorbing surface and/or a sound-reflecting surface.

1 . A supply device, comprising:
 a profiled body for providing at least one of at least one lighting member or at least one user connection configured to be connected with an external media line;   at least one mounting device configured for mounting said profiled body; and   at least one acoustic surface.   
   
   
       2 . The supply device according to  claim 1 , which further comprises a holder, said at least one acoustic surface including an acoustic surface fixed by said holder to at least one of said at least one mounting device or said profiled body. 
   
   
       3 . The supply device according to  claim 2 , wherein said holder permits said acoustic surface to pivot between at least two positions. 
   
   
       4 . The supply device according to  claim 2 , wherein said holder holds said acoustic surface in one position relative to said profiled body. 
   
   
       5 . The supply device according to  claim 1 , wherein said at least one acoustic surface includes an acoustic surface provided on a surface section of said profiled body. 
   
   
       6 . The supply device according to  claim 1 , wherein said at least one acoustic surface includes a sound-absorbing surface. 
   
   
       7 . The supply device according to  claim 1 , wherein said at least one acoustic surface includes a sound-reflecting surface. 
   
   
       8 . The supply device according to  claim 1 , wherein said at least one acoustic surface includes at least one sound-absorbing surface and at least one sound-reflecting surface. 
   
   
       9 . The supply device according to  claim 1 , wherein said at least one acoustic surface is made from an acoustically effective material and/or is constructed in an acoustically effective shape. 
   
   
       10 . The supply device according to  claim 1 , wherein said at least one acoustic surface is at least partially formed in an optically reflective manner. 
   
   
       11 . The supply device according to  claim 1 , wherein said at least one mounting device is configured for at least one of mounting said profiled body to a ceiling, mounting said profiled body to a wall or setting up said profiled body. 
   
   
       12 . The supply device according to  claim 1 , wherein said at least one mounting device is vertically adjustable. 
   
   
       13 . The supply device according to  claim 1 , wherein said at least one lighting member includes at least one of a lighting member for direct lighting or a lighting member for indirect lighting. 
   
   
       14 . The supply device according to  claim 1 , wherein said at least one user connection is selected from the group consisting of power connections, water connections, gas connections, compressed air connections, data jacks and communication ports.