CN201073153Y - Three-dimensional image reading electronic plate frame - Google Patents

Abstract

The utility model relates to a digital photo frame, in particular to a digital photo frame of three-dimensional image display, aiming to provide a digital photo frame of three-dimensional image display that can display whole-parallax three-dimensional image in order to overcome the disadvantage of the prior art which can not display three-dimensional image, which comprises a lens array, a soleplate, an LCD display screen, an image processing chip and a memory; wherein the LCD display screen is fixed at the front side of the soleplate, the image processing chip and the memory are arranged on the soleplate; memory and power supply interfaces are arranged on the soleplate. The utility model is characterized in that: the lens array is fixed at the front side of the LCD display screen; the distance from the lens array to the LCD display screen and the distance from the lens array to the synthesized three-dimensional image are of a conjugation relationship of the object and the image.

Description

Three-dimensional image display electronic photo frame

technical field

The utility model relates to a digital photo frame, in particular to a three-dimensional image display digital photo frame.

technical background

Traditional picture frame is generally made of frame, bottom plate, support and the transparent panel that plays protection and display window effect. Traditional photo frames generally can only statically display one photo. If you want to replace the photo in the photo frame, you must disassemble the photo frame, take out the original photo from between the transparent panel and the bottom plate, and replace it with a new photo. The operation process is inconvenient. With the rapid development of digital display technology, especially the advancement of high-resolution LCD technology, traditional photo frames can no longer meet people's requirements. For this reason, someone has designed a digital photo frame. , LCD display screen, image processing chip, and memory. The LCD display screen is fixed on the top. When in use, the digital photo frame can import digital photos from a computer or digital camera into it in the form of picture files, and then directly transfer them to the computer through the chip. Digital photos are displayed through a high-resolution LCD display, which can not only display a single digital photo, but also display multiple photos as needed. Although the digital photo frame can display photos, the displayed photos are planar two-dimensional photos, and our real world is a three-dimensional world, and the planar two-dimensional photos can not truly reflect the real world.

Contents of the invention

The purpose of the utility model is to provide a three-dimensional image display digital photo frame capable of displaying full parallax three-dimensional images for the disadvantage that the existing digital photo frame cannot display three-dimensional images.

The technical solution adopted by the utility model is accomplished in the following manner: a three-dimensional image display digital photo frame includes a lens array (also known as a fly-eye lens), a base plate, an LCD display, an image processing chip, and a memory, and the LCD display is fixed on the base plate On the front side, the image processing chip and memory are installed on the bottom plate, and the memory and power supply interface are arranged on the bottom plate. The main point is that the lens array is fixed on the front side of the LCD display, and the distance between the lens array and the LCD display is The distance from the lens array to the synthesized three-dimensional image is the conjugate relationship between the object and the image.

The utility model combines the automatic stereoscopic mirror technology in the three-dimensional display technology with the digital picture frame, uses the characteristic that the lens array can simultaneously image objects at multiple angles, records and stores the image information of different angles of the three-dimensional scene image, and then records The resulting three-dimensional image information is displayed on the LCD display of the digital photo frame, and a three-dimensional scene image can be synthesized through the lens array on the front side of the LCD display. You can enjoy 3D scenes with full parallax.

Compared with the existing digital picture frame, the utility model has the characteristics of being able to display full parallax three-dimensional images.

Description of drawings

Fig. 1 is a frontal axonometric view of a three-dimensional image display digital photo frame of the present invention.

Fig. 2 is the rear axonometric view of the three-dimensional image display digital photo frame of the present invention.

Fig. 3 is an exploded view of the structure of the three-dimensional image display digital photo frame of the present invention.

Fig. 4 is a structural schematic diagram of the bottom plate.

Detailed ways

The utility model is further specifically described below through examples, but the utility model is not limited to these examples.

With reference to accompanying drawing 1 to accompanying drawing 4, a kind of three-dimensional image display digital picture frame, it comprises lens frame 1, lens array 2, base plate 3, LCD display screen 9, image processing chip, memory, support 4, and LCD display screen 9 is fixed on On the front side of the base plate 3, the image processing chip and the memory are installed on the base plate 3, the memory and the power supply interface 7 are arranged on the base plate 3, and the function keys 6 and the spherical bracket connecting seat 8 are arranged on the rear side of the base plate 3, and the head of the bracket 4 A connecting ring 5 is provided, and the connecting ring 5 at the head of the bracket 4 is set on the spherical bracket connecting seat 8 on the rear side of the bottom plate 3, and the lens array 2 is fixed on the bottom plate slot of the bottom plate 3 on the front side of the LCD display screen 9 through the lens frame 1 10, wherein the distance between the lens array 2 and the LCD display screen 9 and the distance between the lens array 2 and the synthesized three-dimensional image are the conjugate relationship between the object and the image, and the lens array 2 is composed of several lenses with the same optical parameters. unit composition.

When in use, the three-dimensional scene image can be appreciated only by inputting the picture file into the memory of the three-dimensional image display digital photo frame.

Claims (3)

1. A three-dimensional image display digital photo frame is characterized in that this three-dimensional image display digital photo frame comprises lens array (2), base plate (3), LCD display screen (9), image processing chip, memory, LCD display screen (9) Fixed on the front side of the base plate (3), the image processing chip and memory are installed on the base plate (3), the base plate (3) is provided with a memory and a power supply interface (7), and the rear side of the base plate (3) is provided with function keys ( 6), the lens array (2) is composed of several lens units with the same optical parameters, the lens array (2) is fixed on the front side of the LCD display screen (9), wherein, the distance between the lens array (2) and the LCD display screen (9) The distance between the lens array (2) and the synthesized three-dimensional image is the conjugate relationship between the object and the image. 2. The three-dimensional image display digital photo frame according to claim 1 is characterized in that the lens array (2) is fixed on the base plate slot (10) of the base plate (3) on the front side of the LCD display screen (9) by the lens frame (1) )Inside. 3. The three-dimensional image display digital photo frame according to claim 1, characterized in that a spherical support connection seat (8) is provided on the rear side of the base plate (3), and the support (4) matched with the support connection seat (8) ) head is provided with connecting ring (5), and the connecting ring (5) of support (4) head is enclosed within on the spherical support connecting seat (8) of base plate (3) rear side.

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