Assembling mechanism

Details Assembling mechanism Assembling mechanism

2011-08-30

2011-08-30

Dowling, William C (Department: 2878)

Optics: image projectors

Lens support

Lens position adjustable

C353S119000, C359S811000, C359S824000, C359S827000

Reexamination Certificate

active

08007117

ABSTRACT:
An assembling mechanism for assembling a lens module of a projector to an optical engine base of the projector includes a supporting stage fixed to the optical engine base, a supporting flange fixed to the lens module, a first fastener fixed to the optical engine base, a second fastener selectively engaged with the first fastener and disposed on the lens module around an axis, a first electrical connector fixed to the optical engine base, and a second electrical connector selectively coupled with the first electrical connector and disposed on the lens module. When the supporting flange contacts against the supporting stage and then the second fastener is engaged with the first fastener, the displacement of the supporting flange along the axis and the rotation of the supporting flange about the axis relative to the supporting stage are limited, and the first electrical connector is coupled with the second electrical connector.

REFERENCES:
patent: 7035535 (2006-04-01), Nomura
patent: 7044749 (2006-05-01), Rogers et al.
patent: 7903357 (2011-03-01), Ho
patent: 2004/0042095 (2004-03-01), Nomura
patent: 2004/0051981 (2004-03-01), Nomura
patent: 2007/0008506 (2007-01-01), Meng et al.
patent: 2010/0046102 (2010-02-01), Ho
patent: 2010/0214678 (2010-08-01), Hino et al.

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