Patent ID: 8724043
Filing Date: 2014-05-13
Classification: B60R,F16M,Y10T

Abstract:
1. A locking structure for a flat panel display device fixing apparatus, comprising: a main frame comprising: sidewalls enclosing an open cavity; first and second stopping ribs formed on opposing sidewalls that are formed above two opposite sides of the open cavity, respectively, and that extend inwards toward each other, wherein the length of the first stopping rib is greater than the length of the second stopping rib; and an opening that is formed below the first stopping rib within a respective sidewall and that includes inclined planes on two opposite sides of the opening, respectively; and a pressure apparatus: that is mounted within the opening for locking a flat panel display device within the open cavity; and that comprises first and second pressure blocks which are movable, wherein the first pressure block is sleeved with the second pressure block, wherein the first pressure block includes moveable rollers mounted on two opposite sides of the first pressure block, respectively, and the first pressure block further includes horizontal grooves that are formed on the two opposite sides of the first pressure block, respectively, and vertical grooves that are radially inward of and connected with the horizontal grooves, respectively, wherein the rollers are mounted within the horizontal grooves, respectively, and wherein the second pressure block includes pushers protruding from opposing sides of the second pressure block and corresponding to the vertical grooves, respectively, for contacting the rollers when inserted into the vertical grooves and pushing the rollers radially outward into contact with the inclined planes.