Door opening/closing device with support member and support member for door opening/closing device

Abstract

Provided is a door opening/closing device with a support member capable of positioning the door opening/closing device at a proper position of a housing and facilitating the mounting work of the door opening/closing device to the housing. The door opening/closing device with a support member has the support member 8 which is mountable on a housing 1 ; and a door opening/closing device which is mounted on the support member 8 and configured to move a door 2 relative to the housing 1 . The support member 8 has a first positioning part 10 a for positioning at a front surface of one of an upper plate 1 a and a side wall 1 b of the housing 1 , and a second positioning part 10 b which is able to be placed against the other of the upper plate 1 a and the side wall 1 b of the housing 1.

1 . A door opening/closing device with a support member comprising:
 the support member which is mountable on a housing; and   a door opening/closing device which is mounted on the support member and configured to move a door relative to the housing,   wherein the support member has a first positioning part for positioning at a front surface of one of an upper plate and a side wall of the housing or one of a bottom plate and a side wall of the housing, and a second positioning part which is able to be placed against the other of the upper plate and the side wall of the housing or the other of the bottom plate and the side wall of the housing.   
     
     
         2 . The door opening/closing device with the support member of  claim 1 , wherein the support member has a plate-shaped body part and an engaging part which is fit to the door opening/closing device, and the first positioning part and the second positioning part are provided on the plate-shaped body part. 
     
     
         3 . The door opening/closing device with the support member of  claim 1 , wherein
 the engaging part of the support member has an engaging part elongated in one direction,   the door opening/closing device has an engaged part which is fit to the engaging part of the support member and is elongated in the one direction, and   the door opening/closing device is mounted onto the support member by sliding the door opening/closing device n the one direction relative to the support member.   
     
     
         4 . The door opening/closing device with the support member of  claim 3 , wherein in order to position the door opening/closing device relative to the support member in the one direction, one of the engaging part and the engaged part has a positioning projection and the other of the engaging part and the engaged part has a positioning recess for fitting to the positioning projection. 
     
     
         5 . The door opening/closing device with the support member of  claim 1 , wherein the support member is fixable to a lower surface of the upper plate of the housing or to an upper surface of the bottom plate of the housing with use of a fastening member and the door opening/closing device is fixable to an inner surface of the side wall of the housing with use of a fastening member. 
     
     
         6 . A support member for a door opening/closing device for moving a door relative to a housing, wherein the support member is mountable on the housing and comprises a first positioning part for positioning at a front surface of one of an upper plate and a side wall of the housing or one of a bottom plate and a side wall of the housing, and a second positioning part which is able to be placed against the other of the upper plate and the side wall of the housing or the other of the bottom plate and the side wall of the housing. 
     
     
         7 . The door opening/closing device with the support member of  claim 2 , wherein
 the engaging part of the support member has an engaging part elongated in one direction,   the door opening/closing device has an engaged part which is fit to the engaging part of the support member and is elongated in the one direction, and   the door opening/closing device is mounted onto the support member by sliding the door opening/closing device n the one direction relative to the support member.   
     
     
         8 . The door opening/closing device with the support member of  claim 2 , wherein the support member is fixable to a lower surface of the upper plate of the housing or to an upper surface of the bottom plate of the housing with use of a fastening member and the door opening/closing device is fixable to an inner surface of the side wall of the housing with use of a fastening member.