CN103520937B - 3D shows photoelectric sensing acousto-optic magic box - Google Patents
3D shows photoelectric sensing acousto-optic magic box Download PDFInfo
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- CN103520937B CN103520937B CN201310446962.5A CN201310446962A CN103520937B CN 103520937 B CN103520937 B CN 103520937B CN 201310446962 A CN201310446962 A CN 201310446962A CN 103520937 B CN103520937 B CN 103520937B
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- photo resistance
- voltage signal
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- photoelectric sensing
- development board
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Abstract
A kind of 3D shows photoelectric sensing acousto-optic magic box, comprise housing, be respectively arranged with in described housing: the square cone being positioned at bottom, be positioned at the support frame above square cone, what described support frame was supported successively by bottom to top is provided with display screen, ARM development board and circuit board, described circuit board is inputted with the voltage signal of described ARM development board by voltage signal transmission line, output is connected, and described display screen is connected by the display output of display transmission line with described ARM development board.3D of the present invention shows photoelectric sensing acousto-optic magic box, on the basis of common amusing products video picture sounding, be integrated with the optional functions such as music playing, image switching, image Continuous Play, particularly common plane picture can be transformed into the appreciable 3D stereo-picture of human eye seldom seen in amusing products at present; Image is more truly considerable, can excite the interest of user.
Description
Technical field
The present invention relates to a kind of 3D display unit.Particularly relate to a kind of 3D that can show 3D three-dimensional image and show photoelectric sensing acousto-optic magic box.
Background technology
At present, the sounding that on market, most of games for play all can only be simple, luminescence or display plane picture, allow user obtain from audiovisual by these special-effects joyful.Although and develop various electronic product rapidly now and, still limit in the plane by every Integration ofTechnology together.And develop the entertainment way such as 3D three-dimensional film, TV rapidly equally, in the process realizing 3D effect, also there are many restrictions.Such as need to wear special glasses in 3D cinema; Watch that 3D TV programme not only need specific TV, supporting glasses, corresponding TV station expense is also very high.In a word, commercially there is not precedent 3D display effect be applied in daily games for play at present.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of 3D that common plane picture can be transformed into 3D stereo-picture to show photoelectric sensing acousto-optic magic box.
The technical solution adopted in the present invention is: a kind of 3D shows photoelectric sensing acousto-optic magic box, comprise housing, be respectively arranged with in described housing: the square cone being positioned at bottom, be positioned at the support frame above square cone, what described support frame was supported successively by bottom to top is provided with display screen, ARM development board and circuit board, described circuit board is inputted by the voltage signal of voltage signal transmission line and described ARM development board, output is connected, described display screen is connected by the display output of display transmission line with described ARM development board.
Described circuit board is provided with 5V power supply, photo resistance group and buzzer, wherein, described photo resistance group is made up of 8 photo resistance, the signal output part of each photo resistance is connected respectively by the voltage signal inputs of voltage signal transmission line with described ARM development board, the voltage signal inputs of described buzzer is connected by the voltage signal output end of voltage signal transmission line with described ARM development board, described photo resistance group is made up of 8 photo resistance, the positive source correspondence of each photo resistance connects the positive pole of 5V power supply by a resistance, the power cathode of each photo resistance connects the negative pole of 5V power supply, the power input of described ARM development board connects 5V power supply, the power output end of described 5V power supply is provided with battery main switch.
8 described photo resistance are close on the inner surface of corresponding housing.
Described support frame is fixed on above described square cone by four legs of bottom.
The vertex of a cone of described square cone contacts with the central authorities of the screen side of described display screen, a surface of the bottom surface corresponding housing of described square cone.
Described housing adopts transparent acrylic material to make.
The both sides described circuit board being positioned at described photo resistance group are also respectively provided with a LED, the power input of each LED is connected the positive pole of 5V power supply successively with a resistance by a switch, power output end connects the negative pole of 5V power supply.
Four sides of described square cone and bottom surface are in angle of 45 degrees.
3D of the present invention shows photoelectric sensing acousto-optic magic box, on the basis of common amusing products video picture sounding, be integrated with the optional functions such as music playing, image switching, image Continuous Play, particularly common plane picture can be transformed into the appreciable 3D stereo-picture of human eye seldom seen in amusing products at present; Image is more truly considerable, can excite the interest of user.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is that support frame of the present invention arranges structure chart;
Fig. 3 is the circuit theory diagrams of circuit board;
Fig. 4 is flow chart of the present invention.
In figure
Detailed description of the invention
Show photoelectric sensing acousto-optic magic box below in conjunction with embodiment and accompanying drawing to 3D of the present invention to be described in detail.
3D of the present invention shows photoelectric sensing acousto-optic magic box, employ ARM development board as kernel control module, the data collected by sensor are input in ARM development board chip respectively by wire, control the break-make of related circuit thus complete sound broadcasting and image display after programmed process.
As shown in Figure 1 and Figure 2,3D of the present invention shows photoelectric sensing acousto-optic magic box, comprise housing 1, be respectively arranged with in described housing 1: the square cone 2 being positioned at bottom, be positioned at the support frame 4 above square cone 2, described support frame 4 is fixed on above described square cone 2 by four legs 3 of bottom.Described housing 1 adopts transparent acrylic material to make.The vertex of a cone of described square cone 2 contacts with the central authorities of the screen side of described display screen 5, a surface of the bottom surface corresponding housing 1 of described square cone 2.
What supported successively by bottom to top inside described support frame 4 is provided with display screen 5, ARM development board 6 and circuit board 7, described circuit board 7 is inputted with the voltage signal of described ARM development board 6 by voltage signal transmission line 10, output is connected, and described display screen 5 is connected by the display output of display transmission line 11 with described ARM development board 6.
Described circuit board 7 is provided with 5V power supply 15, photo resistance group 8 and buzzer 9, wherein, described photo resistance group 8 is made up of 8 photo resistance, 8 described photo resistance are close on the inner surface of corresponding housing 1, the signal output part of each photo resistance is connected respectively by the voltage signal inputs of voltage signal transmission line 10 with described ARM development board 6, the voltage signal inputs of described buzzer 9 is connected by the voltage signal output end of voltage signal transmission line 10 with described ARM development board 6, described photo resistance group 8 is made up of 8 photo resistance, the positive source correspondence of each photo resistance connects the positive pole of 5V power supply 15 by a resistance, the power cathode of each photo resistance connects the negative pole of 5V power supply 15, the power input of described ARM development board 6 connects 5V power supply 15, the power output end of described 5V power supply 15 is provided with battery main switch 14, described battery main switch 14 is positioned at the outer surface of housing 1.
The present invention adopts photo resistance as photoelectric sensing apparatus, whether is blocked change resistance value size by object, thus changes the voltage's distribiuting coating-forming voltage signal in circuit residing for photo resistance; Voltage signal again by ARM development board 6 according to write program, the modes that is blocked different for photo resistance is corresponded to the realization of difference in functionality, such as music playing, picture switches, picture Continuous Play etc.; In addition, the periphery that described circuit board 7 is positioned at described photo resistance group 8 can also be provided with LED, and LED can play light filling effect, and photo resistance also can normally be worked under dark situation.The both sides being specifically positioned at described photo resistance group 8 on described circuit board 7 are also respectively provided with a LED 12, the power input of each LED is connected the positive pole of 5V power supply 15 successively with a resistance by a switch 13, power output end connects the negative pole of 5V power supply 15.
According to the difference of the photo resistance of blocking, 3D of the present invention shows the sound difference that photoelectric sensing acousto-optic magic box sends; In programming process, adjust audible frequency, the sound of 8 kinds of different tones is corresponded respectively to 8 photo resistance, composition scale;
3D of the present invention shows photoelectric sensing acousto-optic magic box, uses the mode of anaclasis to realize pseudo-holographic 3D display effect; Be barricaded as square cone with four pieces of transparent thin boards, place display screen at the vertex of a cone, display screen have image to show one facing to the vertex of a cone; In angle of 45 degrees, lateralarea and display screen are mutually adaptive for four sides of described square cone 2 and bottom surface; Store the class picture (this type of picture stereopsis is decomposed into four parts and is presented in a pictures) through computer photograph in the present invention in advance, corresponding picture can be demonstrated when display screen receives image idsplay order, four parts of picture will be presented in the middle of rectangular pyramid respectively after the refraction of four pieces of thin plates, and four parts of images being refracted to same position just can reduce and become a stereo-picture.
When the present invention adopts photo resistance to work as photoelectric sensing apparatus, first by finger touch housing 1 upper surface relevant position, play the effect of blocking photo resistance 8, photo resistance 8 be blocked cause change in resistance signal be converted into voltage change signal, voltage change signal is input in the control module be made up of ARM development board 6 via voltage signal transmission line 10, after the program process completed through pre-edit, the instruction that ARM development board 6 sends can be input in circuit board 7 by voltage signal transmission line 10, control the sound that buzzer 9 sends corresponding frequencies, also be input to display screen 5 by display transmission line 11, control display screen 5 and demonstrate corresponding plane picture, plane picture finally forms the visible 3D rendering of human eye through square cone 2.
The control program of ARM development board 6 as shown in Figure 4, procedure Selection item is entered into after program starts, there are three kinds of mode of operations available, after have selected concrete pattern, corresponding function can be realized respectively, can select after function completes whether again to run in this mode, if select "Yes", rerun, if select "No", exit this pattern (now completing once complete circulation) and reenter the incipient stage (starting new once circulation).All decided by the various combination mode of blocking photo resistance 8 in the selection result in all stages.Button beep pattern, by blocking different photo resistance 8 thus inputting different voltage change signals to ARM development board 6, controls the sound that buzzer 9 sends different frequency, achieves the function that melody is played.Stereotome display is that picture built-in for ARM development board 6 is formed 3D rendering by the process of display screen 5 and square cone 2, now block specific photo resistance 8 to produce voltage change signal and be input in ARM development board 6, the instruction of picture shown by display screen 5 will be changed, thus realize the switching of display image.3-D cartoon play mode is shown on display screen 5 continuously by some image be built in ARM development board 6, then obtain continually varying 3D rendering through square cone 2, forms 3-D cartoon effect.
Claims (5)
1. a 3D shows photoelectric sensing acousto-optic magic box, comprise housing (1), it is characterized in that, be respectively arranged with in described housing (1): the square cone (2) being positioned at bottom, be positioned at the support frame (4) above square cone (2), what described support frame (4) was supported successively by bottom to top is provided with display screen (5), ARM development board (6) and circuit board (7), described circuit board (7) is inputted by the voltage signal of voltage signal transmission line (10) with described ARM development board (6), output is connected, described display screen (5) is connected by the display output of display transmission line (11) with described ARM development board (6), described circuit board (7) is provided with 5V power supply (15), photo resistance group (8) and buzzer (9), wherein, described photo resistance group (8) is made up of 8 photo resistance, the signal output part of each photo resistance is connected respectively by the voltage signal inputs of voltage signal transmission line (10) with described ARM development board (6), the voltage signal inputs of described buzzer (9) is connected by the voltage signal output end of voltage signal transmission line (10) with described ARM development board (6), described photo resistance group (8) is made up of 8 photo resistance, the positive source correspondence of each photo resistance connects the positive pole of 5V power supply (15) by a resistance, the power cathode of each photo resistance connects the negative pole of 5V power supply (15), the power input of described ARM development board (6) connects 5V power supply (15), the power output end of described 5V power supply (15) is provided with battery main switch (14), 8 described photo resistance are close on the inner surface of corresponding housing (1), the vertex of a cone of described square cone (2) contacts with the central authorities of the screen side of described display screen (5), a surface of the bottom surface corresponding housing (1) of described square cone (2).
2. 3D according to claim 1 shows photoelectric sensing acousto-optic magic box, and it is characterized in that, described support frame (4) is fixed on above described square cone (2) by four legs (3) of bottom.
3. 3D according to claim 1 shows photoelectric sensing acousto-optic magic box, it is characterized in that, described housing (1) adopts transparent acrylic material to make.
4. 3D according to claim 1 shows photoelectric sensing acousto-optic magic box, it is characterized in that, the both sides described circuit board (7) being positioned at described photo resistance group (8) are also respectively provided with a LED (12), the power input of each LED is connected the positive pole of 5V power supply (15) successively with a resistance by a switch (13), power output end connects the negative pole of 5V power supply (15).
5. 3D according to claim 1 shows photoelectric sensing acousto-optic magic box, and it is characterized in that, four sides of described square cone (2) and bottom surface are in angle of 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310446962.5A CN103520937B (en) | 2013-09-26 | 2013-09-26 | 3D shows photoelectric sensing acousto-optic magic box |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310446962.5A CN103520937B (en) | 2013-09-26 | 2013-09-26 | 3D shows photoelectric sensing acousto-optic magic box |
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| CN103520937A CN103520937A (en) | 2014-01-22 |
| CN103520937B true CN103520937B (en) | 2016-02-24 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2841373Y (en) * | 2005-11-24 | 2006-11-29 | 天邦科技有限公司 | Stereo picture product with photoacoustic effect |
| CN101124507A (en) * | 2005-01-26 | 2008-02-13 | 维祖投资有限责任公司 | Display device for producing quasi-three-dimensional images |
| CN202844541U (en) * | 2012-08-09 | 2013-04-03 | 陈滟滪 | Holographic displayed video game device |
| CN103257806A (en) * | 2012-02-16 | 2013-08-21 | 重庆超控科技有限公司 | Holographic interactive demonstration platform |
| CN203616989U (en) * | 2013-09-26 | 2014-05-28 | 天津大学 | 3D image displaying and sound playing device |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101124507A (en) * | 2005-01-26 | 2008-02-13 | 维祖投资有限责任公司 | Display device for producing quasi-three-dimensional images |
| CN2841373Y (en) * | 2005-11-24 | 2006-11-29 | 天邦科技有限公司 | Stereo picture product with photoacoustic effect |
| CN103257806A (en) * | 2012-02-16 | 2013-08-21 | 重庆超控科技有限公司 | Holographic interactive demonstration platform |
| CN202844541U (en) * | 2012-08-09 | 2013-04-03 | 陈滟滪 | Holographic displayed video game device |
| CN203616989U (en) * | 2013-09-26 | 2014-05-28 | 天津大学 | 3D image displaying and sound playing device |
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