Patent ID: 7780125

Claim:
A support frame for a variety of display devices, used for carrying a display device, comprising: a base; a frame located on the base and having a receiving portion and at least one friction enhancer located in the receiving portion; a fixed force elastic component located in the receiving portion of the frame and having a connection terminal; a sliding part that slides upwards or downwards located at the frame; and a rotation part connected with the connection terminal of the fixed force elastic component, wherein the rotation part is pivoted with the sliding part and has a rotation related to the sliding part between a fixed location and a release location, the rotation part has a leaning portion that corresponds to the friction enhancer, and the leaning portion extends into the receiving portion of the: frame; wherein, when the rotation part is located at the fixed location, the leaning portion of the rotation part tightly leans against the friction enhancer so that the display device is positioned at the frame, when the rotation part is located at the release location, there is a distance between the leaning portion of the rotation part and tile friction enhancer so that the display device slides upwards or downwards due to an external force.