Display devices that enlarge the screen.

Abstract

------16 / 09 / 2567------(OCR) The expanded screen display device is provided and includes the top casing, bottom casing, connecting mechanism and support. The first reflector is mounted on the inner side of the top casing and receives the photographic image of the display module beneath the top casing. The second reflector is mounted on the inner side of the bottom casing, receives the reflected image projected by the first reflector and reflects and projects the reflected image forward to create a projection image. The connecting mechanism is connected to one end of the top casing and one end of the bottom casing. The first and second reflectors are positioned at a combined angle. A support is placed on the outer side of the bottom casing. The second reflector is designed to reduce image distortion from the first reflector.------------

Claims

------16 / 09 / 2567------(OCR)1. An extended screen display device comprising: a top casing; a first reflector mounted on the inner side of the top casing and the image receiver of the display module beneath the top casing; a bottom casing; a second reflector mounted on the inner side of the bottom casing, receiving the reflected image projected by the first reflector and reflecting and projecting the reflected image forward to create the projected image; a connecting mechanism connected to the ends of the top casing and the ends of the bottom casing where the first and second reflectors are positioned at a combined angle so that the projection direction of the projected image intersects the projection direction of the image of the display module; and a support placed on the outer side of the bottom casing; where the second reflector is constructed for reducing image distortion of the first reflector.

2. An extended screen display device according to claim 1 where the first reflector is a concave or freeform mirror and the second reflector is one of the concave, convex, and freeform mirrors.3.

4. An extended display device under any of the claims 1 to 2 in which the coupling mechanism is incorporated with a first-axis mechanism and the first-axis mechanism is incorporated with an axis, a flip assembly with a block and a positioning base with curved guide grooves, and the flip assembly and positioning base are respectively connected to the upper and lower sleeves, and the shaft is enclosed by and connected to the flip assembly and positioning base and the curved guide grooves in the block.

5. An extended display device under any of the claims 1 to 3 in which the range of the combined angle is between 50 degrees and 70 degrees.

6. An extended display device under any of the claims 1 to 4 is incorporated with an additional lower base, and the lower base is formed by extending forward from the side of the lower sleeve away from the coupling mechanism, and the upper surface of the lower base is configured to mount a display module.

7. An extended display device under any of the claims 1 to 5 incorporates an additional hidden camera positioned behind a second reflector and the direction of the hidden camera is the same as the direction of the projected image.

8. An extended display device under any of the claims 1 to 6 incorporates an additional camera positioned on the side of the top casing away from the connection mechanism and the camera is facing downward and obtains an image of the area on the lower side of the bottom casing or obtains an image of the area both below and in front of the bottom casing.

9. An extended display device under any of the claims 1 to 7 incorporates an additional circuit board mounted on at least one of the top and bottom casings and the circuit board is electrically connected to the display module and at least one or a combination of speakers, microphones, cameras, hidden cameras, transmitters and input interfaces.

10. An extended display device under claim 8 in which the circuit board incorporates an additional processor configured to correct some distortion of the projected image.An extended display device pursuant to any one of claims 1 through 9, incorporating a second axis mechanism and a support, is connected to the lower housing by a second axis mechanism.

Images