PIVOT HINGE DEVICE OF A LCD MONITOR STAND

摘要

The subject innovation is a stopper for relates to a pivot hinge device of the monitor stand, the cable through-holes (40a) have a shaft portion (40b) is formed integrally with a central portion is formed, the pivot angle limit along the outer peripheral surface of the shaft portion (40b) grooves ( 40c) and a washer fixed protrusion (40d) are formed in the pivot bracket (40) and; Axis tilt bracket (41) (40b) is inserted and fitted into the stopper groove (40c) movable stopper (41a1) is formed; Main portion (42b) to be fitted to a washer fixed projections (40d) are along the outer peripheral surface is formed at a predetermined interval and the first oil washers 42 fitted on the shaft (40b); The first oil washers 42, and then a concave-shaped spring washer 43 to be fitted to the shaft (40b); Convex spring washer (44) fitted on a part passing through the shaft hole (41a) of the tilt bracket 41 of the shaft portion (40b); And it consists of a convex spring washer 44, and then the second oil washers 45 fitted on the shaft (40b).; According to the present invention, since the cable through-holes (40a) formed with shaft portion (40b) are formed to project integrally with a pivot bracket 40, while also maintaining a suitable pivot torque without the use of conventional pipe-like pivot shaft on the LCD display a pipe-like pivot hinge device which can sufficiently receive the cable to be manufactured at a reasonable price.