| 摘要 |
PURPOSE: A device for fixing a reflection mirror of a projection TV is provided to fix the reflection mirror to a projection cabinet by using fixing brackets and reflection mirror holders instead of using any screws, thereby improving the productivity and workability. CONSTITUTION: A device for fixing a reflection mirror of a projection TV includes a mirror supporting element(170), and three reflection mirror holders(165). The mirror supporting element has three lower fixing brackets(160) for receiving and supporting a lower part of a reflection mirror(140), and a fixing part(172) such as an adhesive tape for fixing an upper end part of the reflection mirror. The respective reflection mirror holders have coupling elements(182) for fixing the mirror supporting element into an upper inner surface part of a casing(110) in the socket-like manner. The lower fixing brackets have supporting grooves(162) to receive the lower end part of the reflection mirror. The casing has a receiving part(184) inserted by the coupling elements, wherein first and second holding protrusions(183,185) of the coupling elements are coupled with each other.
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