SUPPORT FOR ELECTRIC SIGN BOARD AND ADJUSTMENT APPARATUS FOR THE SUPPORT

摘要

PURPOSE: A support for electric sign board and an adjustment apparatus for a support are provided to automatically adjust the installation angle of electric sing board at one time. CONSTITUTION: A vertical support device(41) is extended from a point of the upper part of a module support downward. A horizontal support device(42) is extended from a point of the lower part of the module support backward. A motor(43) is contacted with a part of the vertical support device and the horizontal support device and controls the length of the vertical support device and the horizontal support device.