CN108043049A - A kind of line holographic projections intelligent interaction device - Google Patents
A kind of line holographic projections intelligent interaction device Download PDFInfo
- Publication number
- CN108043049A CN108043049A CN201711304582.2A CN201711304582A CN108043049A CN 108043049 A CN108043049 A CN 108043049A CN 201711304582 A CN201711304582 A CN 201711304582A CN 108043049 A CN108043049 A CN 108043049A
- Authority
- CN
- China
- Prior art keywords
- unit
- signal
- playing
- hole
- processing unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000003993 interaction Effects 0.000 title claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims abstract description 27
- 230000002452 interceptive effect Effects 0.000 claims description 14
- 230000005236 sound signal Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- 230000000844 anti-bacterial effect Effects 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 230000004075 alteration Effects 0.000 claims description 6
- 230000008030 elimination Effects 0.000 claims description 6
- 238000003379 elimination reaction Methods 0.000 claims description 6
- 238000004148 unit process Methods 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 4
- 229920001661 Chitosan Polymers 0.000 claims description 3
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 3
- 229920002873 Polyethylenimine Polymers 0.000 claims description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- ZDWULJNYPFIJBY-UHFFFAOYSA-M hexadecyl-dimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azanium;bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)CCOC(=O)C(C)=C ZDWULJNYPFIJBY-UHFFFAOYSA-M 0.000 claims description 3
- 239000002105 nanoparticle Substances 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 230000003595 spectral effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000002996 emotional effect Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 241000588724 Escherichia coli Species 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035929 gnawing Effects 0.000 description 1
- 230000036630 mental development Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000008433 psychological processes and functions Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/22—Optical, colour, or shadow toys
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/50—Controlling the output signals based on the game progress
- A63F13/53—Controlling the output signals based on the game progress involving additional visual information provided to the game scene, e.g. by overlay to simulate a head-up display [HUD] or displaying a laser sight in a shooting game
- A63F13/537—Controlling the output signals based on the game progress involving additional visual information provided to the game scene, e.g. by overlay to simulate a head-up display [HUD] or displaying a laser sight in a shooting game using indicators, e.g. showing the condition of a game character on screen
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H5/00—Musical or noise- producing devices for additional toy effects other than acoustical
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Optics & Photonics (AREA)
- Toys (AREA)
- Holo Graphy (AREA)
Abstract
The invention discloses a kind of line holographic projections intelligent interaction devices, belong to toy art.A kind of line holographic projections intelligent interaction device of the present invention, including spherical cavity, the spherical cavity is made of the hemisphere that two spirals are clamped；The spherical cavity outer surface is equipped with several through holes one, rolling chamber is equipped in the spherical cavity, the rolling chamber is made of the hemisphere that two spirals are clamped, the rolling chamber can roll in spherical shape, the rolling chamber outer surface is equipped with several through holes two, several geometry blocks are equipped in the rolling chamber, the geometry block can pass through through hole one and through hole two.A kind of intelligent toy for children of the present invention has and can evoke children and play interest, the characteristics of formation during being at play to space and shape Preliminary study.
Description
The application is an invention patent: a divisional application of a holographic projection intelligent interaction device is provided, wherein the application number of a parent application is 201610430915.5, and the application date is 2016, 6 and 16.
Technical Field
The invention relates to a toy, in particular to a holographic projection intelligent interaction device.
Background
The children toy is an article specially used for children games. The toy is a pillar for children to turn the psychological processes of imagination, thinking and the like into behaviors. The children toy can develop the motor ability, train the perception, arouse the imagination, arouse the curiosity, and provide the physical condition for the physical and mental development of the children. The toy is the angel of children, and plays a great role in the process that children know the surrounding world. The toy attracts the curiosity and attention of children with bright color, beautiful and fantastic shape, smart activity, pleasant sound and the like. The toy is a specific actual object, is similar to a real object image, and can meet the desires of children for manually operating and manipulating the fidgeted object. The toys are various in types and diversified in playing methods, can arouse the interest of the children, can arouse the desire of the children to play games, are textbooks for the children to learn and are good partners for the children to enjoy. The existing children toys have various functions, but the fun of the toys is excessively pursued only in consideration of the usability of the toys although many children toys have unique functions, and the development of the intelligence-developing action of the toys is not deep enough. The intelligence-developing toy for the children is expected to be designed, and on the basis of certain interestingness and functionality, the intelligence-developing toy for the preschool children can be helpful for the intelligence development of the preschool children, so that the children can preliminarily know the space and the shape earlier.
Disclosure of Invention
The invention aims to: aiming at the problems, the intelligent toy for children is provided, which can arouse the playing interest of children and form primary knowledge on space and shape in the playing process.
The technical scheme adopted by the invention is as follows:
the invention relates to a holographic projection intelligent interaction device which comprises a spherical cavity, wherein the spherical cavity consists of two hemispheres which are spirally clamped and connected; the outer surface of the spherical cavity is provided with a plurality of first through holes, and the spherical cavity is internally provided with a plurality of first through holesThe rolling cavity is formed by two hemispheres which are in spiral clamping connection, the rolling cavity can roll in a sphere, a plurality of second through holes are formed in the outer surface of the rolling cavity, a plurality of geometric blocks are arranged in the rolling cavity, and the geometric blocks can penetrate through the first through holes and the second through holes; the spherical cavity, the rolling cavity and the geometric shape block are made of antibacterial materials; the antibacterial material is prepared from 32 parts by mass of methacryloyloxyethyl dimethylhexadecylammonium bromide, 18 parts by mass of methyl methacrylate, 9 parts by mass of polyvinyl alcohol, 52 parts by mass of chitosan, 10 parts by mass of polyethyleneimine, 31 parts by mass of nano ZnO and 27 parts by mass of magnetic Fe 3 O 4 Ag nano particles.
By adopting the technical scheme, the children can enable the geometric-shaped block to penetrate through the first through hole and the second through hole by rolling the rolling cavity and rotating the spherical cavity, so that the children can preliminarily know the space and the shape in the playing process. The two hemispheres of the spherical cavity and the rolling cavity are separated, so that the dropped geometric-shaped blocks can be put into the toy again, and the toy can be played for multiple times; the toy has an antibacterial effect, good material chemical structure stability and good toughness, can prevent foreign matters from entering the body of a child due to the fact that the toy material is bitten or gnaw by the child and falls off, has good aging resistance, has an elongation at break of 1040%, and has MBC values (mg. ML) of escherichia coli (gram negative) and staphylococcus aureus (gram positive) -1 ) 1.4 and 0.3, and the heat-resistant temperature thereof reached 130 ℃.
According to the holographic projection intelligent interaction device, the first through hole is provided with a square hole, a triangular hole, a circular hole and a regular hexagonal hole, and the radiuses of circumscribed circles of the square hole, the triangular hole, the circular hole and the regular hexagonal hole are the same; the geometric blocks have corresponding squares, triangles, circles and regular hexagons.
Due to the adoption of the technical scheme, the geometric blocks in different shapes need to fall out of the spherical cavity through the through holes in different shapes, and the geometric blocks can fall out only after being aligned to the channel according to the shapes, so that children can preliminarily know the shapes.
According to the holographic projection intelligent interaction device, the diameters of the second through holes are different in size; the diameter ratio of the spherical cavity to the rolling cavity is 5.
Due to the adoption of the technical scheme, the diameters of the second through holes are different in size, so that children can be helped to recognize that the geometric blocks smaller than the through holes can fall out, but the geometric blocks larger than the through holes can not fall out, and the knowledge of the children on the space is further cultured; the size of toy is comparatively reasonable for dropping of geometric shape piece has certain degree of difficulty but can not too difficult, guarantees children's interest, nevertheless can not make children lose patience because of the degree of difficulty is too high, cultivates children's patience at the process of playing.
According to the holographic projection intelligent interaction device, the inner wall of the rolling cavity is fixedly connected with the interaction ball, the interaction ball is internally provided with the display module, the vibration acquisition module, the voice acquisition module and the voice playing module which are in signal connection with the central processing unit, the central processing unit comprises a receiving unit, a sending unit, a storage unit, a processing unit and a signal conversion unit, and the receiving unit is used for signals acquired by the acquisition modules; the transmitting unit transmits the acquired signals to the storage unit for storage; the processing unit processes and judges the data in the storage unit and sends a judgment result to the signal conversion unit; the signal conversion unit converts the judgment result into an identifiable signal which can be identified by the display module and the voice playing module and sends the identifiable signal to the sending unit; the sending unit sends the recognizable signals to the display module and the voice playing module respectively; the vibration acquisition module is used for acquiring the vibration frequency of the toy, converting the vibration frequency into a digital signal, sending the digital signal to the central processing unit and counting as f; the voice acquisition module is used for acquiring audio signals, converting the audio signals into digital signals, sending the digital signals to the central processing unit and counting the digital signals as v; the display module comprises a storage unit, a receiving unit and a playing unit, wherein a plurality of animation images are prestored in the storage unit; the receiving unit is used for receiving the recognizable signal sent by the central processing unit, processing the recognizable signal, converting the recognizable signal into an instruction for playing the prestored animation and sending the instruction to the playing unit; the playing unit is used for playing a prestored animation image; the voice playing module comprises a storage unit, a receiving unit and a playing unit, wherein a plurality of voice messages are prestored in the storage unit; the receiving unit is used for receiving the recognizable signal sent by the central processing unit, processing the recognizable signal, converting the recognizable signal into an instruction for playing the pre-stored voice information and sending the instruction to the playing unit; the playing unit is used for playing pre-stored voice information.
The invention relates to a holographic projection intelligent interaction device, wherein a judging and collecting module in signal connection with a central processing unit is arranged in a geometric block, the judging module detects the state that the geometric block passes through a first through hole and a second through hole, if the geometric block passes through the first through hole and the second through hole, a positive signal is sent to the central processing unit, if the geometric block does not pass through the first through hole or the second through hole, a negative signal is sent to the central processing unit, and a receiving unit of the central processing unit collects the signals.
Due to the adoption of the technical scheme, the interactive ball can better play animation pictures or send out encouraging language according to the playing condition of the children, and the children are assisted to obtain better game experience.
According to the holographic projection intelligent interaction device, the processing unit of the central processing unit processes collected data; when f changes from f =0, an audio signal v is acquired and counted as v 0 When the CPU receives the positive signal, the recognizable signal for playing the animation picture is sent to the display module; when the CPU receives the negative signal, it collects the audio signal v and counts it as v 1 When f is>, 35 times/s and/or v 1 -v 0 &And when the frequency is 2kHz, sending an identifiable signal for playing the voice information to the voice playing module.
Due to the adoption of the technical scheme, when the geometric shape block successfully passes through the first through hole and the second through hole, the animation picture is played to indicate the reward to the children, the stored animation pictures can be various, and the played animation pictures are not repeated every time; when the geometric shape piece does not pass through-hole one or through-hole two, through the collection to vibration frequency and/or audio signal, judge children's emotional state, when children's emotional state is relatively poor, when losing patience (vibration frequency is higher and/or send comparatively impatient sound), the audio frequency of pacifying, encouraging nature is played to the pronunciation broadcast module, encourages children to overcome the difficulty, interactivity and enjoyment when increasing to play.
The invention relates to a holographic projection intelligent interaction device, wherein a display module adopts holographic projection display, and the holographic projection image processing algorithm is as follows:
maximum spatial frequency ofIn the formula: λ is the wavelength, x 1 ， x p Square coordinates, theta, of the object plane, lens plane and fractional Fourier spectral plane, respectively max Is the direction angle between the object light wave and the reference light wave.
Due to the adoption of the technical scheme, the curiosity and the play desire of children can be greatly stimulated by playing the animation image through holographic projection, and the positive stimulation is strengthened.
According to the intelligent interaction device for holographic projection, the elimination of the magnification chromatic aberration of holographic projection meets the following requirements:wherein, the first and the second end of the pipe are connected with each other,in the formula: lambda [ alpha ] r ，λ g ，λ b Wavelength m of red, green and blue laser light respectively r ，m g ，m b The total number of pixels of the three-color component reproduction image in the zeta axis direction is respectively, and d is a diffraction distance; m is a group of H The number of pixels occupied by the zeta axis, and deltax is the pixel spacing on the zeta axis; the elimination of the lateral position chromatic aberration satisfies the following conditions:in the formula: o is r (x r ,y r )，O g (x g ,y g )，O b (x b ,y b ) The center of the strongest diffraction spot of red, green and blue in the diffraction image.
By adopting the technical scheme, the image displayed by the holographic projection is bright and clear in color and high in fidelity, so that children can obtain good watching experience.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the children's interest in playing can be aroused, and the primary knowledge of space and shape is formed in the playing process.
2. The intelligent detection children's the condition of playing judges children's emotional state, selects to play the audio frequency of pacifying, encouraging nature or increase the animation video of children's interest according to the condition, increases interactive and enjoyment when playing.
3. The anti-bacterial toy has the advantages of being good in anti-bacterial effect, good in material chemical structure stability and good in toughness, capable of preventing children from biting and gnawing the toy material to cause foreign matters to enter the children, and good in ageing resistance.
Drawings
FIG. 1 is a schematic structural diagram of a holographic projection intelligent interaction device according to the present invention;
fig. 2 is a schematic structural diagram of the interactive ball system of the present invention.
The labels in the figure are: 1 is a spherical cavity, 2 is a rolling cavity, and 3 is an interactive ball.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
Example 1
As shown in fig. 1, a holographic projection intelligent interaction device comprises a spherical cavity 1, wherein the spherical cavity 1 is composed of two hemispheres which are in screw clamping connection; spherical chamber 1 surface is equipped with a plurality of through-holes one, is equipped with roll chamber 2 in the spherical chamber 1, and roll chamber 2 comprises the hemisphere of two spiral joints, and roll chamber 2 can roll in spherical 1, and 2 surfaces in roll chamber are equipped with a plurality of through-holes two, are equipped with a plurality of geometric shape pieces in the roll chamber 2, and through-hole one and through-hole two can be passed to the geometric shape piece. The first through hole is provided with a square hole, a triangular hole, a circular hole and a regular hexagonal hole, wherein the radiuses of circumscribed circles of the square hole, the triangular hole, the circular hole and the regular hexagonal hole are the same; the geometric blocks have corresponding squares, triangles, circles and regular hexagons. The diameters of the second through holes are different in size; the diameter ratio of the spherical cavity 1 to the rolling cavity 2 is 5. The inner wall of the rolling cavity 2 is fixedly connected with an interactive ball 3.
The spherical cavity 1, the rolling cavity 2 and the geometric block are made of antibacterial materials, and the antibacterial materials comprise, by mass, 32 parts of methacryloyloxyethyl dimethyl hexadecyl ammonium bromide, 18 parts of methyl methacrylate, 9 parts of polyvinyl alcohol, 52 parts of chitosan, 10 parts of polyethyleneimine, 31 parts of nano ZnO and 27 parts of magnetic Fe 3 O 4 Ag nano particles.
Example 2
As shown in fig. 2, a display module, a vibration acquisition module, a voice acquisition module and a voice playing module which are in signal connection with a central processing unit are arranged in the interactive ball 3, wherein the central processing unit comprises a receiving unit, a sending unit, a storage unit, a processing unit and a signal conversion unit, and the receiving unit is used for signals acquired by the acquisition modules; the transmitting unit transmits the acquired signals to the storage unit for storage; the processing unit processes and judges the data in the storage unit and sends a judgment result to the signal conversion unit; the signal conversion unit converts the judgment result into an identifiable signal which can be identified by the display module and the voice playing module and sends the identifiable signal to the sending unit; the transmitting unit respectively transmits the recognizable signals to the display module and the voice playing module; the vibration acquisition module is used for acquiring the vibration frequency of the toy, converting the vibration frequency into a digital signal, sending the digital signal to the central processing unit and counting as f; the voice acquisition module is used for acquiring audio signals, converting the audio signals into digital signals, sending the digital signals to the central processing unit and counting as v; the display module comprises a storage unit, a receiving unit and a playing unit, wherein a plurality of animation images are prestored in the storage unit; the receiving unit is used for receiving the recognizable signal sent by the central processing unit, processing the recognizable signal, converting the recognizable signal into an instruction for playing the prestored animation and sending the instruction to the playing unit; the playing unit is used for playing a prestored animation image; the voice playing module comprises a storage unit, a receiving unit and a playing unit, wherein a plurality of voice messages are prestored in the storage unit; the receiving unit is used for receiving the recognizable signal sent by the central processing unit, processing the recognizable signal, converting the recognizable signal into an instruction for playing the pre-stored voice information and sending the instruction to the playing unit; the playing unit is used for playing pre-stored voice information.
The geometric shape block is internally provided with a judging and collecting module in signal connection with the central processing unit, the judging module detects the state that the geometric shape block passes through the first through hole and the second through hole, if the geometric shape block detects that the geometric shape block passes through the first through hole and the second through hole, a positive signal is sent to the central processing unit, if the geometric shape block detects that the geometric shape block does not pass through the first through hole or the second through hole, a negative signal is sent to the central processing unit, and a receiving unit of the central processing unit collects the signals.
The processing unit of the central processing unit processes the acquired data; when f changes from f =0, an audio signal v is acquired and counted as v 0 When the CPU receives the positive signal, the recognizable signal for playing the animation picture is sent to the display module; when the CPU receives the negative signal, it collects the audio signal v and counts it as v 1 When f is> 35 times/s and/or v 1 -v 0 &And when the frequency is higher than or equal to 2kHz, sending an identifiable signal for playing the voice information to the voice playing module.
The display module adopts holographic projection display, and the image processing algorithm of the holographic projection is as follows:
maximum spatial frequency ofIn the formula: λ is the wavelength, x 1 ， x p The coordinates of the object plane, the lens plane and the fractional Fourier spectrum plane, theta, respectively max
The elimination of the magnification chromatic aberration of the holographic projection meets the following requirements:wherein the content of the first and second substances,in the formula: lambda [ alpha ] r ，λ g ，λ b Wavelength m of red, green and blue laser light respectively r ，m g ，m b The total number of pixels of the three-color component reproduction image in the xi axis direction is respectively, and d is a diffraction distance; m H Is the number of pixels occupied by the xi axis, and deltax is the pixel spacing on the xi axis; the elimination of the lateral position chromatic aberration satisfies the following conditions:in the formula: o is r (x r ,y r )，O g (x g ,y g )， O b (x b ,y b ) The center of the strongest diffraction spot of red, green and blue in the diffraction image. The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. Holographic projection intelligent interaction deviceCharacterized in that: the device comprises a spherical cavity (1), wherein the spherical cavity (1) consists of two hemispheres which are clamped in a spiral manner; the outer surface of the spherical cavity (1) is provided with a plurality of first through holes, a rolling cavity (2) is arranged in the spherical cavity (1), the rolling cavity (2) is composed of two hemispheres clamped in a spiral manner, the rolling cavity (2) can roll in the spherical cavity (1), the outer surface of the rolling cavity (2) is provided with a plurality of second through holes, a plurality of geometric blocks are arranged in the rolling cavity (2), and the geometric blocks can penetrate through the first through holes and the second through holes; the spherical cavity (1), the rolling cavity (2) and the geometric block are made of antibacterial materials, wherein the antibacterial materials comprise, by mass, 32 parts of methacryloyloxyethyl dimethylhexadecylammonium bromide, 18 parts of methyl methacrylate, 9 parts of polyvinyl alcohol, 52 parts of chitosan, 10 parts of polyethyleneimine, 31 parts of nano ZnO and 27 parts of magnetic Fe 3 O 4 Ag nano particles.
2. The intelligent interactive holographic projection device as claimed in claim 1, wherein: the first through hole is provided with a square hole, a triangular hole, a circular hole and a regular hexagonal hole, and the radiuses of circumscribed circles of the square hole, the triangular hole, the circular hole and the regular hexagonal hole are the same; the geometric blocks have corresponding squares, triangles, circles and regular hexagons.
3. The holographic projection intelligent interaction device of claim 2, wherein: the diameters of the second through holes are different in size; the diameter ratio of the spherical cavity (1) to the rolling cavity (2) is 5.
4. The intelligent interactive holographic projection device as claimed in claim 1, 2 or 3, wherein: the inner wall of the rolling cavity (2) is fixedly connected with an interactive ball (3), a display module, a vibration acquisition module, a voice acquisition module and a voice playing module which are in signal connection with a central processing unit are arranged in the interactive ball (3), wherein,
the central processing unit comprises a receiving unit, a sending unit, a storage unit, a processing unit and a signal conversion unit, wherein the receiving unit is used for acquiring signals acquired by each acquisition module; the transmitting unit transmits the acquired signals to the storage unit for storage; the processing unit processes and judges the data in the storage unit and sends a judgment result to the signal conversion unit; the signal conversion unit converts the judgment result into an identifiable signal which can be identified by the display module and the voice playing module and sends the identifiable signal to the sending unit; the sending unit sends the recognizable signals to the display module and the voice playing module respectively;
the vibration acquisition module is used for acquiring the vibration frequency of the toy, converting the vibration frequency into a digital signal, sending the digital signal to the central processing unit and counting as f;
the voice acquisition module is used for acquiring audio signals, converting the audio signals into digital signals, sending the digital signals to the central processing unit and counting as v;
the display module comprises a storage unit, a receiving unit and a playing unit, wherein a plurality of animation images are prestored in the storage unit; the receiving unit is used for receiving the recognizable signal sent by the central processing unit, processing the recognizable signal, converting the processed recognizable signal into an instruction for playing the prestored animation and sending the instruction to the playing unit; the playing unit is used for playing prestored animation images;
the voice playing module comprises a storage unit, a receiving unit and a playing unit, wherein a plurality of voice messages are prestored in the storage unit; the receiving unit is used for receiving the recognizable signal sent by the central processing unit, processing the recognizable signal, converting the recognizable signal into an instruction for playing the pre-stored voice information and sending the instruction to the playing unit; the playing unit is used for playing pre-stored voice information.
5. The intelligent interactive holographic projection device as claimed in claim 4, wherein: the geometric shape block is internally provided with a judging and collecting module in signal connection with the central processing unit, the judging module detects the state that the geometric shape block passes through the first through hole and the second through hole, if the geometric shape block detects that the geometric shape block passes through the first through hole and the second through hole, a positive signal is sent to the central processing unit, if the geometric shape block does not pass through the first through hole or the second through hole, a negative signal is sent to the central processing unit, and a receiving unit of the central processing unit collects the signals.
6. The intelligent interactive holographic projection device as claimed in claim 5, wherein: the processing unit of the central processing unit processes the acquired data; when f changes from f =0, an audio signal v is acquired and counted as v 0 When the CPU receives the positive signal, the recognizable signal for playing the animation picture is sent to the display module; when the CPU receives the negative signal, it collects the audio signal v and counts it as v 1 When f is>, 35 times/s and/or v 1 -v 0 &And when the frequency is higher than or equal to 2kHz, sending an identifiable signal for playing the voice information to the voice playing module.
7. The intelligent interactive holographic projection device of claim 5 or 6, wherein: the display module adopts holographic projection display, and the holographic projection image processing algorithm is as follows:
maximum spatial frequency ofIn the formula: λ is the wavelength, x 1 ，x p Square coordinates, theta, of the object plane, lens plane and fractional Fourier spectral plane, respectively max The included angle between the object light wave and the reference light wave is formed.
8. The intelligent interactive holographic projection device as claimed in claim 7, wherein: the elimination of the magnification chromatic aberration of the holographic projection meets the following requirements:wherein the content of the first and second substances,in the formula: lambda [ alpha ] r ，λ g ，λ b Wavelength m of red, green and blue laser light, respectively r ，m g ，m b The total number of pixels of the three-color component reproduction image in the xi axis direction is respectively, and d is a diffraction distance; m is a group of H Is the number of pixels occupied by the xi axis, and deltax is the pixel spacing on the xi axis; the elimination of the lateral position chromatic aberration satisfies the following conditions:in the formula: o is r (x r ，y r )，O g (x g ，y g )，O b (x b ，y b ) The center of the strongest diffraction spot of red, green and blue in the diffraction image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711304582.2A CN108043049B (en) | 2016-06-16 | 2016-06-16 | A kind of line holographic projections intelligent interaction device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711304582.2A CN108043049B (en) | 2016-06-16 | 2016-06-16 | A kind of line holographic projections intelligent interaction device |
| CN201610430915.5A CN105944387B (en) | 2016-06-16 | 2016-06-16 | A kind of line holographic projections intelligent interaction device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610430915.5A Division CN105944387B (en) | 2016-06-16 | 2016-06-16 | A kind of line holographic projections intelligent interaction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108043049A true CN108043049A (en) | 2018-05-18 |
| CN108043049B CN108043049B (en) | 2019-10-11 |
Family
ID=56905924
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610430915.5A Expired - Fee Related CN105944387B (en) | 2016-06-16 | 2016-06-16 | A kind of line holographic projections intelligent interaction device |
| CN201711303661.1A Expired - Fee Related CN107998674B (en) | 2016-06-16 | 2016-06-16 | A kind of control system of line holographic projections intelligent interaction device |
| CN201711304582.2A Active CN108043049B (en) | 2016-06-16 | 2016-06-16 | A kind of line holographic projections intelligent interaction device |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610430915.5A Expired - Fee Related CN105944387B (en) | 2016-06-16 | 2016-06-16 | A kind of line holographic projections intelligent interaction device |
| CN201711303661.1A Expired - Fee Related CN107998674B (en) | 2016-06-16 | 2016-06-16 | A kind of control system of line holographic projections intelligent interaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105944387B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654118A (en) * | 2018-03-23 | 2018-10-16 | 山东英才学院 | A kind of line holographic projections intelligence children's interactive device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2623098B1 (en) * | 1987-11-16 | 1991-06-21 | Tomy Kogyo Co | TOY PROJECTING LIGHT, PROVIDED WITH A MUSIC BOX |
| CN1253721A (en) * | 1998-10-16 | 2000-05-24 | T·F·H·发行公司 | Toy capable of distributing animal enjoyment product |
| JP3198302U (en) * | 2015-04-15 | 2015-06-25 | 株式会社タカラトミー | Percussion toy |
| CN105191818A (en) * | 2015-10-15 | 2015-12-30 | 成都九十度工业产品设计有限公司 | Automatic control system and method of pet dog call-back training device |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6156961A (en) * | 1998-06-18 | 2000-12-05 | Beckmeier; Fred | System of stringed musical instruments with substitutable fingerboards |
| JP4413962B2 (en) * | 2007-11-27 | 2010-02-10 | ドギーマンハヤシ株式会社 | Educational toys for animals |
| CN201146739Y (en) * | 2008-01-18 | 2008-11-12 | 江苏三阳运动器材有限公司 | Pet ball |
| CN102000378A (en) * | 2010-09-10 | 2011-04-06 | 李隆 | Body and mind health care system with musical and color light physical factors based on three networks and internet of things |
| CN102553247A (en) * | 2012-01-21 | 2012-07-11 | 孙本彤 | Toy auxiliary device |
| CN103395393B (en) * | 2013-08-13 | 2016-03-16 | 北京汽车研究总院有限公司 | A kind of front windshield projection system thereof and automobile |
| CN203775896U (en) * | 2013-09-29 | 2014-08-20 | 宁波新禾控股有限公司 | Pet food leakage ball |
| CN105097001A (en) * | 2014-05-13 | 2015-11-25 | 北京奇虎科技有限公司 | Audio playing method and apparatus |
| CN204105953U (en) * | 2014-10-08 | 2015-01-21 | 鲍崇智 | A kind of pulse emotion recognition audio presentation system |
| CN204191349U (en) * | 2014-10-28 | 2015-03-11 | 余育旺 | Leak food ball |
| CN104857724A (en) * | 2015-03-31 | 2015-08-26 | 广西智通节能环保科技有限公司 | Intelligently controlled music bed bell |
| CN204619388U (en) * | 2015-05-03 | 2015-09-09 | 梁彩虹 | Intelligent interaction toy for children lamp |
| CN105246009A (en) * | 2015-11-02 | 2016-01-13 | 李崇 | Curved sound player having projection display function |
| CN206183999U (en) * | 2016-06-16 | 2017-05-24 | 广州市乐拓电子科技有限公司 | Holographically projected intelligence interactive installation |
-
2016
- 2016-06-16 CN CN201610430915.5A patent/CN105944387B/en not_active Expired - Fee Related
- 2016-06-16 CN CN201711303661.1A patent/CN107998674B/en not_active Expired - Fee Related
- 2016-06-16 CN CN201711304582.2A patent/CN108043049B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2623098B1 (en) * | 1987-11-16 | 1991-06-21 | Tomy Kogyo Co | TOY PROJECTING LIGHT, PROVIDED WITH A MUSIC BOX |
| CN1253721A (en) * | 1998-10-16 | 2000-05-24 | T·F·H·发行公司 | Toy capable of distributing animal enjoyment product |
| JP3198302U (en) * | 2015-04-15 | 2015-06-25 | 株式会社タカラトミー | Percussion toy |
| CN105191818A (en) * | 2015-10-15 | 2015-12-30 | 成都九十度工业产品设计有限公司 | Automatic control system and method of pet dog call-back training device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108043049B (en) | 2019-10-11 |
| CN107998674B (en) | 2019-11-01 |
| CN107998674A (en) | 2018-05-08 |
| CN105944387A (en) | 2016-09-21 |
| CN105944387B (en) | 2018-09-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6585518B1 (en) | Adaptive motivation for computer-assisted training system | |
| CN207694259U (en) | A kind of multifunctional intellectual toy car system | |
| CN108043049A (en) | A kind of line holographic projections intelligent interaction device | |
| CN206183999U (en) | Holographically projected intelligence interactive installation | |
| TWI534766B (en) | A combination of mobile devices and teaching aids | |
| CN205613053U (en) | Luminous toy ring | |
| Howard et al. | Winning hearts and minds: Television and the very young audience | |
| CN210473034U (en) | Doll | |
| CN202999027U (en) | Pet developmental game toy | |
| CN203724771U (en) | Inductive early education toy | |
| CN206473812U (en) | Toy based on AR augmented realities | |
| CN2210698Y (en) | Intelligent picture arrangement | |
| CN205683531U (en) | A kind of multi-directional intelligent tug-of-war device | |
| CN215026001U (en) | Changeable building block toy easy to store | |
| CN106492469A (en) | A kind of Intelligent robot toy | |
| CN202122817U (en) | Circular chess | |
| WO2024041264A1 (en) | Magnetic interactive toy with convertible magnetic attraction and repulsion forces | |
| CN202128883U (en) | Harmless intelligent toy device for sensory integration of child | |
| CN205683592U (en) | A kind of Universal joint ball | |
| CN102129787A (en) | English learning picture and character splicing and arranging toy | |
| CN201402542Y (en) | Stereoscopic learning tool | |
| CN1319034C (en) | Baby gravity intelligent training device | |
| CN202006001U (en) | Regular triangle chess | |
| CN208726736U (en) | A kind of early education tumbler musical toy | |
| CN211016110U (en) | A mathematics teaching aid for angle concept is cognitive |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231204 Address after: No. 366, North Section of Hupan Road, Tianfu New Area, China (Sichuan) Pilot Free Trade Zone, Chengdu City, Sichuan Province, 610213, China Patentee after: SICHUAN ZHIGE TECHNOLOGY Co.,Ltd. Address before: 610000 Wuhou District Wuhou new town administrative committee, Chengdu, Sichuan, 2 Wuyi East Road 15, 1 units, 2 level 231. Patentee before: CHENGDU JIUSHIDU INDUSTRIAL PRODUCTS DESIGN Co.,Ltd. |