TWO-AXIS HINGE DEVICE

摘要

PURPOSE: A two-axis hinge device is provided to give a more degree of motion freedom between two members combined by a hinge device. CONSTITUTION: The first and second hinge units(40,80) are installed at a body(60). The first hinge unit(40) allows rotation with the Z-axis line in the center, and the second hinge unit(80) allows rotation with the X-axis line in the center. The second hinge unit(80) includes a housing(82) and a rotation member(84). The rotation member(84) is installed inside of the housing(82). A coupling part(841) in the rotation member(84) is protruded out of the housing(82). The coupling part(841) is connected to a coupling member(89). A square hole(891) having the same shape and size as the coupling part(841) is provided in the central part of the coupling member(89). The coupling part(841) is inserted into the square hole(891) of the coupling member(89) so that the rotation member(84) and the coupling member(89) cannot be relatively rotated each other. The coupling member(89) is inserted into the second case member so that relative rotation cannot be generated.