Apparatus for fixing reflection mirror of laser scanning unit
AssigneeSamsung Electronics Co., Ltd.
InventorHyeong-seong Shim
Life of this patent
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Abstract
An apparatus for stably fixing a reflection mirror of a laser scanning unit to a frame. The apparatus comprises a reflection mirror, a frame receiving and supporting the reflection mirror, fixing pieces disposed in the frame and having a connection surface which is slanted at a predetermined angle so as to tightly contact one side of the reflection mirror, support blocks supporting the other side of the reflection mirror, and clamps clamping the fixing pieces and the reflection mirror in order to tightly contact the reflection mirror and the connection surfaces of the fixing pieces.
Claims9
An apparatus for fixing a reflection mirror of a laser scanning unit, comprising:
- a reflection mirror;
- a frame receiving and supporting the reflection mirror;
- at least one fixing piece integrally formed with a bottom surface of the frame and having a connection surface which is slanted at a predetermined angle so as to be in tight contact with a reflection surface of the reflection mirror;
- at least one support block supporting a portion of a reverse surface of the reflection mirror;
- and
- at least one clamp for clamping the at least one fixing piece and the reflection mirror together in order to tightly contact the reflection mirror and the connection surface of the at least one fixing piece.
An apparatus for fixing a reflection mirror of a laser scanning unit, comprising:
- a reflection mirror;
- a frame receiving and supporting the reflection mirror;
- at least one fixing piece integrally formed with a bottom surface of the frame and extending from the bottom of the frame and having a connection surface which is slanted at a predetermined angle so as to be in tight contact with a reflection surface of the reflection mirror;
- at least one support block supporting a portion of a reverse surface of the reflection mirror and;
- means for clamping the at least one fixing piece and the reflection mirror together in order to tightly contact the reflection mirror and the connection surface of the at least one fixing piece.
Dependencies are inferred from the claim text.