CN108303805A - A kind of intelligent three-dimensional image box - Google Patents

Abstract

The invention discloses an intelligent three-dimensional image box, which includes a support frame, an imaging box body, an upper cover, a lower cover and a sound box. The side wall of the imaging box body is fixed on the support frame, the upper cover and the lower cover are respectively fitted on the upper and lower end faces of the imaging box body, the outer wall of the support frame is embedded with a control board, and the upper end of the support frame is provided with a camera and A microphone, a projection lens is arranged in the lower cover, the sound is located at the bottom of the lower cover, and a display structure is arranged in the installation groove of the imaging box body. The combination of these devices enables the viewer to enjoy a more three-dimensional image and enhance the user experience.

Description

An intelligent stereoscopic video box

technical field

The invention relates to the technical field of intelligent display, in particular to an intelligent three-dimensional image box.

Background technique

With the development of society, artificial intelligence is increasing day by day. Existing intelligent robots have become an important part of people's lives. At the same time, there is a large space for future development. However, the display structure of existing intelligent robots mainly displays 2D animations. The experience is average, so this technical solution provides an intelligent product with a stereoscopic imaging function.

Contents of the invention

Aiming at the deficiencies of the prior art, the present invention provides an intelligent three-dimensional image box, which solves the display structure of the existing intelligent robot. It mainly displays 2D animation, and the user experience is average. Therefore, this technical solution provides a Technical problems of intelligent products with stereoscopic imaging functions.

In order to achieve the above object, the present invention is achieved through the following technical solutions: a smart stereoscopic image box, including a support frame, an imaging box body, an upper cover, a lower cover and a sound box, the imaging box body has a mounting groove on the wall, and The inside is a cylinder with a cavity structure, the side wall of the imaging box body is fixed on the support frame, the upper cover and the lower cover are respectively fitted on the upper and lower end surfaces of the imaging box body, and the outer wall of the support frame is embedded with a control board, The upper end of the support frame is provided with a camera and a microphone, the lower cover is provided with a projection lens, the audio is located at the bottom of the lower cover, and a display structure is provided in the installation groove of the imaging box. The above display structure includes: The display screen, the one-way glass and the polarizing cover, the installation display screen, the one-way glass and the polarizing cover are sequentially installed in the installation groove of the imaging box body.

Preferably, the one-way glass is installed in the middle of the imaging box.

Preferably, the end surface of the lower cover has a cylindrical protruding block, and the cylindrical protruding block is used to fix the imaging box.

Preferably, the acoustic outer wall is fixed to the lower end of the support frame.

Preferably, both the upper cover and the lower cover are hemispherical.

Preferably, the sound surface has a plurality of sound outlet holes for playing sound.

Preferably, the bottom of the sound is provided with a rubber gasket; the rubber gasket is used to increase the friction between the bottom of the sound and the supporting surface.

Beneficial effects: the present invention provides an intelligent three-dimensional video box, through the cooperation of the one-way glass in the display structure and the polarizing cover, the viewer can enjoy a more three-dimensional picture and increase the user experience.

Description of drawings

FIG. 1 is a schematic structural diagram of an intelligent stereoscopic video box according to the present invention.

Fig. 2 is a schematic structural diagram of an intelligent stereoscopic video box according to the present invention.

Fig. 3 is a first schematic diagram of the imaging principle of an intelligent stereoscopic video box according to the present invention.

Fig. 4 is a second schematic diagram of the imaging principle of an intelligent stereoscopic video box according to the present invention.

FIG. 5 is a third schematic diagram of the imaging principle of an intelligent stereoscopic video box according to the present invention.

Fig. 6 is a fourth schematic diagram of the imaging principle of an intelligent stereoscopic video box according to the present invention.

In the figure: 1. Support frame; 2. Imaging box body; 3. Upper cover; 4. Lower cover; 5. Audio; 6. Control panel; 7. Camera; 8. Microphone; 9. Display screen; 10. One-way Glass; 11. Polarizing cover; 12. Cylindrical raised block; 13. Sound hole; 14. Rubber spacer; 15. Projection lens.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-2, the present invention provides a kind of technical solution: a kind of intelligent three-dimensional image box, comprises support frame 1, imaging box body 2, upper cover 3, lower cover 4 and sound box 5, and described imaging box body 2 is The wall has installation grooves, and the interior is a cylinder with a cavity structure. The side wall of the imaging box body 2 is fixed on the support frame 1, and the upper cover 3 and the lower cover 4 are respectively fitted on the upper and lower end surfaces of the imaging box body 2. , the outer wall of the support frame 1 is embedded with a control panel 6, the upper end of the support frame 1 is provided with a camera 7 and a microphone 8, the lower cover 4 is provided with a projection lens 15, and the audio system 5 is located at the bottom of the lower cover 4 , the installation groove of the imaging box body 2 is provided with a display structure, the above-mentioned display structure includes a display screen 9, a one-way glass 10 and a polarizing cover 11, and the installation display screen 9, one-way glass 10 and the polarizing cover 11 Install them in the installation slots of the imaging box body 2 in turn from left to right. The one-way glass 10 is installed in the middle of the imaging box body 2 . The end surface of the lower cover 4 has a cylindrical raised block 12, and the cylindrical raised block 12 is used to fix the imaging box body 2; the outer wall of the sound box 5 is fixed on the lower end of the support frame 1; the upper cover 3 and the lower cover 4 All are hemispherical bodies; the surface of the sound box 5 has a plurality of sound holes 13, and the sound hole 13 is used to play sound; the bottom of the sound box 5 is provided with a rubber gasket 14; The friction force of the support surface contact.

In this technical solution, the control board 6 is used to control the overall structure, the audio system 5 can be used to play audio, and the microphone 8 and the camera 7 are used to interact with the display screen in the display structure. The end surface of the lower cover 4 has a cylindrical raised block 12, which is used to fix the imaging box body 2; the outer wall of the sound box 5 is fixed on the lower end of the support frame 1; the upper cover 3 and the lower cover 4 are hemispherical; 5 has a plurality of sound holes 13 on the surface, and the sound holes 13 are used to play sound; the bottom of the sound 5 is provided with a rubber gasket 14; the rubber gasket 14 is used to increase the friction between the bottom of the sound 5 and the supporting surface. Among them, the working principle of the display structure to present a three-dimensional image is as follows:

As shown in Figure 3: On a base plane D, place a transparent glass a at point A, and place mirror reflective glass b at point B. Viewing from the direction of the viewer, due to the reflection of the mirror reflective glass, the base plane is visually extended to A1 Point, forming the visual illusion space from B to A1, D is the solid base plane, D1 is the base plane reflected by the mirror, viewed from the position of the observer, transparent glass a and the transparent glass reflected by the mirror reflection glass An enlarged space is formed between the two surfaces a1, and the size of this visual illusion space is twice that of the solid base plane D, but the disadvantage is that due to the reflection of the specular reflection glass at point B, the viewer and the surrounding environment are also the same It is reflected by it, affecting the real effect of viewing in this visual illusion space.

As shown in Figure 4: Add a layer of circular polarizer c behind the transparent glass a, the thickness specification is between 0.075mm and 0.7mm, after the light from the viewer and the surrounding environment passes through the circular polarizer, polarized light that rotates in one direction is formed. When the polarized light reaches the specular reflective glass and is reflected by the mirror, it becomes polarized light that rotates in the opposite direction. When the reflected polarized light that rotates in the opposite direction passes through the polarizer c again, it is filtered out by the polarizer, so the light is blocked. The user cannot see themselves and the surrounding environment reflected through the mirror reflective glass. Because the solid base plane and the reflected base plane are not polarized light, they will not be blocked when passing through the circular polarizer c, and the viewer can also see the base plane and the reflected visual illusion space, so visually It will be recognized that A to A1 are a real physical space.

As shown in Figure 5: Replace the specular reflection glass at point B with one-way perspective glass b, its parameters are: reflectivity 60% to 75%, light transmittance 30% to 60%. The feature of this one-way perspective glass is that the reflective surface has the reflective function of mirror glass, and can transmit bright images from the other side. Taking advantage of this feature, we place the display device e with more than 300 lumens between points B and A1 of the one-way perspective glass, and make the space between points B and A1 a black box, so that the viewer cannot see the display device e, but can see it. It is still the reflected virtual space from A to A1, and the highlighted content displayed in the display device can be transmitted through the one-way glass and the circular polarizer to be seen by the viewer. The picture that appears in the middle forms a visually layered three-dimensional impression.

Requirements for the production of display images: the displayed objects should be complete, and the non-represented images should be treated in black.

As shown in Figure 6: Install the human eye capture camera f in front of the transparent glass. When the viewer moves up, down, left, and right to observe the object image displayed on the display device, the camera captures the position information of the human eye in real time, and controls the physical angle of the displayed image through a three-dimensional program. Match the viewing angle of the viewer to increase the stereoscopic effect of viewing.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus. without further restrictions. The phrase "the inclusion of an element defined by ... does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising said element".

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of intelligent three-dimensional image box, which is characterized in that including supporting rack (1), imaging box body (2), upper cover (3), lower cover (4) And sound equipment (5), the imaging box body (2), which is wall surface, has mounting groove, and the internal cylinder for cavity structure, the imaging Box body (2) side wall is fixed on supporting rack (1), and the upper cover (3) and lower cover (4) are fitted to imaging box body (2) up and down respectively End face, support frame as described above (1) outer wall be embedded with control panel (6), support frame as described above (1) upper-end part of driving be equipped with camera (7) and Microphone (8), the lower cover (4) is interior to be equipped with projection lens (15), and the sound equipment (5) is located at lower cover (4) bottom, the imaging cartridge Display structure, above-mentioned display structure are equipped in body (2) mounting groove comprising, display screen (9), one-way glass (10) and polarization It covers (11), the installation display screen (9), one-way glass (10) and polarization cover (11) are sequentially arranged at the peace of imaging box body (2) In tankage.

2. a kind of intelligent three-dimensional image box according to claim 1, which is characterized in that the one-way glass (10) is mounted on The centre position of the imaging box body (2).

3. a kind of intelligent three-dimensional image box according to claim 1, which is characterized in that lower cover (4) end face has circle Column protruding block (12), the cylindrical projection block (12) are used to that imaging box body (2) to be fixed.

4. a kind of intelligent three-dimensional image box according to claim 1, which is characterized in that sound equipment (5) outer wall is fixed on Supporting rack (1) lower end.

5. a kind of intelligent three-dimensional image box according to claim 1, which is characterized in that the upper cover (3) and lower cover (4) It is half sphere shape.

6. a kind of intelligent three-dimensional image box according to claim 1, which is characterized in that sound equipment (5) surface has more A sound outlet hole (13), the sound outlet hole (13) is for playing sound.

7. a kind of intelligent three-dimensional image box according to claim 1, which is characterized in that sound equipment (5) bottom is equipped with glue Leather packing piece (14)；The rubber gasket (14) is for increasing the frictional force that sound equipment (5) bottom is contacted with supporting surface.