All-in-one smart tablet PC and the assembly method thereof

  • US 9,983,626 B2
  • Filed: 11/27/2014
  • Issued: 05/29/2018
  • Est. Priority Date: 11/27/2013
  • Status: Active Grant
First Claim
Patent Images

1. An all-in-one smart tablet PC, comprising:

  • a screen, a glass, an infrared touch module, a rear shell and a plurality of screen supports;

    wherein each of the screen supports is provided with a groove, the glass is inserted into the groove and matching the groove;

    each of the screen supports is further provided with a slot, the infrared touch module is positioned into the slot and matching the slot;

    a supporting tab is provided on a side of each of the screen supports, the supporting tabs of the screen supports are connected together end to end to form a screen frame;

    the screen is installed within the screen frame; and

    the rear shell is installed onto the back of the screen, wherein the screen comprises a liquid crystal (LC) glass, a screen back plate and a middle frame, the middle frame being located between the LC glass and the screen back plate, the screen back plate being attached to the back of the middle frame, the LC glass being installed onto the front of the middle frame, and the screen back plate is attached to the supporting tab, wherein a side of the screen back plate is provided with a first threaded hole, the supporting tab is provided with a second threaded hole, and the screen back plate is attached to the supporting tab by a screw passing through the second threaded hole and the first threaded hole.

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