Patent ID: 8220122

Claim:
A door hinge mounting device comprising: a jig frame; upper and lower door hinge arranging units disposed to a rearward side of the jig frame corresponding to positions of hinge mounting portions of a vehicle body for arranging upper and lower door hinges; upper and lower door hinge clamping units disposed to a forward side of the jig frame corresponding to positions of the upper and lower door hinge arranging units for clamping the door hinges; a support unit disposed near the lower door hinge clamping unit for closely adhering the jig frame to the vehicle body; and a fixing unit disposed to the forward side of the jig frame between the upper door hinge clamping unit and the support unit for fixing the jig frame to the vehicle body, wherein the fixing unit comprises: a holder that comprises a hollow and is disposed forward to the jig frame; a shaft that is rotatably disposed in the hollow and comprises a lever that is formed to an end of the shaft and a supporting protrusion that is formed the shaft; a spring disposed in the hollow and supplying elastic force to the supporting protrusion; and a fixing plate that is formed to the other end of the shaft and is selectively inserted into a slot hole that is formed to the vehicle body.