Splice electronic front maintenance support

The utility model relates to a support technical field for the wall specifically is a splice electronic front maintenance support, a serial communication port, include with wall fixing be connected decide the wall frame, with display screen fixed connection's display screen mount, drive telescopic machanism and be connected decide wall frame with the X -shaped support of display screen mount, decide the wall frame and go up lower carriage slide rail, a motor fixing rod and a motor driving rod on two axisymmetric spinal branchs prop chassis, support chassis, decide the wall X -shaped leg jointdisplay screen mount of putting up, be equipped with two axisymmetric upper bracket slide rails on the display screen mount, the utility model provides a bigger maintenance space, and use motor drive,the simple operation, the level concatenation gap that can eliminate liquid crystal spliced screen ensures that later maintenance installation effect is pleasing to the eye. 本实用新型涉及墙用支架技术领域，具体为种拼接电动前维护支架，其特征在于，包括与墙体固定连接的定墙架、与