Member mounting structure and member mounting apparatus

Abstract

Disclosed is a member mounting structure and a member mounting apparatus for mounting a member such as a solid state image input unit in which mounting of the solid state image input unit can be achieved with high accuracy after positioning adjustment along five axes, yield of production can be increased, and at the same time, decrease of fixing force of the solid state image input unit after production (after adhesive material has been hardened) does not occur by means that positioning adjustment of the solid state image input unit along five axes is easily performed before adhering and fixing of the solid state image input unit. An intermediate holding member is disposed between a frame and the solid state image input unit so that a first adhered surface between the frame and the intermediate holding member, and a second adhered surface between the solid state image input unit and intermediate holding member are arranged parallely with pixel lines and at the same time, the first adhered surface and second adhered surface are arranged to make a right angle.

What is claimed is:  
     
         1 . A member mounting structure comprising: 
 a first member;    a second member on which a plurality of acting members are disposed along a line to effect a predetermined operation;    an intermediate holding member for holding said second member so as to oppose to said first member;    a first adhered surface provided between said first member and said intermediate holding member which are fixed by adhesive material; and    a second adhered surface provided between said second member and said intermediate holding member which are fixed by adhesive material;    said intermediate holding member being disposed so that said first adhered surface between said first member and said intermediate holding member, and said second adhered surface between said second member and said intermediate holding member are arranged parallely with the disposed direction of said plurality of acting member and said first surface and second adhered surfaces are arranged to make a right angle.    
     
     
         2 . A member mounting structure as claimed in  claim 1  wherein said second member comprising a disposing member on which said acting members are disposed, a substrate on which said disposing member is mounted, and a supporting member for attaching and detaching to support detachably said substrate.  
     
     
         3 . A member mounting structure as claimed in  claim 1  wherein said second member comprising a disposing member on which said acting members are disposed, and a supporting member for attaching and detaching to support detachably said substrate.  
     
     
         4 . A member mounting structure as claimed in  claim 1  wherein said structure further comprising a substrate on which said second member is mounted, and said substrate has a through hole to be penetrated by a part of said intermediate holding member when said second member is fixed on said intermediate holding member.  
     
     
         5 . A member mounting structure as claimed in  claim 1  wherein said structure further comprising a substrate on which said second member is mounted, and said second member is arranged so that said substrate does not abut on a part of said intermediate holding member when said second member is moved in a direction toward said first adhered surface to be fixed on said intermediate holding member.  
     
     
         6 . A member mounting structure as claimed in  claim 1  wherein said first member has a adjusting member to adjust a distance between opposing surfaces of said first member and said second member.  
     
     
         7 . A member mounting structure as claimed in  claim 1  wherein said first adhered surface crossed with an optical axis with right angle and a height of the optical axis is located between a width of said first adhered surface in vertical direction.  
     
     
         8 . A member mounting structure as claimed in  claim 1  wherein plurality of said intermediate holding member are disposed and at least a pair of said intermediate holding member hold together said second member.  
     
     
         9 . A member mounting apparatus comprising: 
 an image forming lens unit;    a holding member for holding said image forming lens unit;    a solid state image input unit for photoelectric converting image focused by said image forming lens unit;    a light source;    an image for positioning adjustment illuminated by said light source for generating image to perform positioning adjustment of said solid state image input unit; and    a fixing operation portion for performing positioning adjustment of image forming lens unit and solid state image input unit and for fixing said holding member and said solid state image input unit;    said image for positioning adjustment being focused on said solid state image input unit through image forming lens unit;    relative position of said image forming lens unit and said solid state image input unit being calculated based on photoelectric converted focused data.