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BLACK LIGHT MODULE WITH MOUNT AND DISPLAYING APPARATUS THEREWITH

  • US 20150362663A1
  • Filed: 12/25/2014
  • Published: 12/17/2015
  • Est. Priority Date: 06/17/2014
  • Status: Active Grant
First Claim
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1. A back light module, comprising:

  • a mount extending in an extension direction and comprising a limiting structure and a first holding structure;

    a light bar disposed on the mount along the extension direction;

    a light guiding plate adjacent to the mount, the light guiding plate having a light incident side surface, a light emitting surface, and a stop structure, the light incident side surface extending in the extension direction and being disposed corresponding to the light bar so that light emitted by the light bar is capable of entering the light guiding plate from the light incident side surface, the limiting structure constraining the stop structure so that the light incident side surface and the light bar remain separated at a predetermined interval; and

    an optical film sheet comprising a first side portion and a second holding structure, the second holding structure being located at the first side portion, the optical film sheet being disposed above the light emitting surface, the second holding structure being engaged with the first holding structure so that when the back light module is disposed vertically for use, the optical film sheet remains flat.

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