CN207489274U - For the interaction display equipment of teaching simulation - Google Patents
For the interaction display equipment of teaching simulation Download PDFInfo
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- CN207489274U CN207489274U CN201720481280.1U CN201720481280U CN207489274U CN 207489274 U CN207489274 U CN 207489274U CN 201720481280 U CN201720481280 U CN 201720481280U CN 207489274 U CN207489274 U CN 207489274U
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- display screen
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- mounting bracket
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Abstract
The utility model proposes a kind of interaction display equipment for teaching simulation, including mounting bracket, display screen, holographic glass, holographic glass supporter, control host；Display screen is fixedly mounted in the mounting bracket, holographic glass is bonded on the outside of the screen of the display screen；The holography glass is fixed on holographic glass supporter；The mounting bracket includes top plate, support plate and bottom plate；The top plate and bottom plate are parallel to each other；The support plate is inclined between top plate and bottom plate；The mounting bracket is in Z-shaped structure.By the way that dual camera is set to generate the left and right collimation error, form 3D visual effect, in combination with holographic glass strengthening 3D visual effect, be conducive to user has the experience of 3D vision during displaying, gesture identification sensor is utilized simultaneously, manual communication and interaction are carried out, avoids connection structure complicated in traditional gesture interaction.
Description
Technical field
The utility model is related to interaction display equipment technical fields, more particularly to a kind of interaction display for teaching simulation
Equipment.
Background technology
In presentation device of imparting knowledge to students, common presentation device is using projection arrangement, and the content of courses is shown by plane
Picture and video be shown, student is not vivid enough during study, existing teaching equipment mostly using passive learning as
It is main, it is interactive poor, the differentiated demand of student can not be met；Intuitive visual experience cannot be brought simultaneously, development is very fast recently
Holographic technique, be using interference and diffraction principle, record and the record of the true 3-D view of reconstructed object and the skill of reproduction
Art.Its first step is to record object light-wave information using principle of interference, this i.e. shooting process:Subject shape under laser irradiation
Into the object beam of diffusion formula；Another part laser as be mapped on holofilm with reference to light beam and beam combination generate interfere,
The position phase of each point and amplitude are converted into the intensity being spatially varying on object light wave, so as to using the contrast between interference fringe and
The all information of object light wave is recorded at interval, and the 3 D stereo of picture can be realized using holographic technique, but existing
The equipment for having hologram technology in, it is impossible to realize that hologram is artificially interacted, therefore, research a kind of can impart knowledge to students
It is extremely necessary that interactive three-dimensional display equipment is carried out in simulation.
Utility model content
The purpose of this utility model is intended at least solve one of described technological deficiency.
For this purpose, a purpose of the utility model is to propose a kind of interaction display equipment for teaching simulation, pass through
Dual camera is set to generate the left and right collimation error, forms 3D visual effect, is imitated in combination with holographic glass strengthening 3D vision
Fruit, be conducive to user has the experience of 3D vision, while utilize gesture identification optical sensor during displaying, carries out hand
Power-relation flows and interaction, avoids connection structure complicated in traditional gesture interaction.
To achieve these goals, the embodiment of the utility model one side provides a kind of interactive exhibition for teaching simulation
Show equipment, including mounting bracket, display screen, holographic glass, holographic glass supporter, control host；It is fixed in the mounting bracket
Display screen is installed, holographic glass is bonded on the outside of the screen of the display screen；The holography glass is fixed on holographic glass supporter；
The mounting bracket includes top plate, support plate and bottom plate；The top plate and bottom plate are parallel to each other；The support plate is inclined at
Between top plate and bottom plate；The mounting bracket is in Z-shaped structure；It is at an acute angle between the top plate and support plate.
The holography glass supporter is arranged on the edge of bottom plate lower end, and the display screen is equipped with gesture recognition；Institute
Gesture recognition is stated to be embedded in below display screen；The display screen and gesture recognition are also connected with control host respectively.
Preferably, the gesture recognition is connect by transmission of video line interface with the video card inside control host.
Preferably, the angular range formed between the support plate and top plate or bottom plate is between 45 degree of -60 degree.
Preferably, the support plate is integrally formed with top plate and bottom plate using polyester plastics.
Preferably, the holographic glass that the holographic glass is 180 degree.
Preferably, the gesture recognition includes left camera, right camera and gesture identification optical sensor, the left side
Camera and right camera are connected respectively with gesture identification optical sensor；The gesture identification optical sensor passes through video
It transmits line interface and/or is connected with control host；The left camera and right camera keep same horizontal line, are embedded in aobvious
Below display screen.
Further, the model ADUX1020 of the gesture identification optical sensor.
According to the interaction display equipment for teaching simulation of the offer of the utility model embodiment, by setting double camera shootings
Connector analog human eye generates the left and right collimation error, and in combination with single side holography glass, the picture that will be demonstrated is under the irradiation of light
3D visual effect is formed, be conducive to user has the experience of 3D vision during displaying, while by 3D visual effect
It is combined with gesture identification, can also carry out manual communication and interaction when carrying out three-dimensional experience, avoid in traditional gesture interaction
Complicated connection structure.
The additional aspect of the utility model and advantage will be set forth in part in the description, partly will be from following description
In become apparent or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment
Become apparent and be readily appreciated that, wherein：
Fig. 1 is a kind of structure diagram of interaction display equipment for teaching simulation of the utility model；
Fig. 2 is a kind of schematic side view of interaction display equipment for teaching simulation of the utility model；
Fig. 3 is a kind of connection structure diagram of interaction display equipment for teaching simulation of the utility model；
Fig. 4 is a kind of schematic rear view of interaction display equipment for teaching simulation of the utility model；
In figure：1st, mounting bracket；2nd, display screen；3rd, holographic glass；4th, holographic glass supporter；5th, host is controlled；101st, it pushes up
Plate；102nd, support plate；103rd, bottom plate；6th, gesture recognition, 601, left camera；602nd, right camera；603rd, gesture identification light
Learn sensor；7th, data line interface；8th, electric source line interface；9th, transmission of video line interface；10th, switch button.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that the utility model
Limitation.
As shown in Figure 1, a kind of interaction display equipment for teaching simulation of the utility model embodiment, including installation branch
Frame 1, display screen 2, holographic glass 3, holographic glass supporter 4, control host 5；Display screen 2, display are fixedly mounted in mounting bracket 1
The holographic glass 3 of fitting on the outside of the screen of screen 2；Holographic glass 3 is fixed on holographic glass supporter 4；Holographic glass is 180
Image to be shown or video are formed relief painting by the holographic glass of degree using the image-forming principle of 180 degree of holographic glass
Face.
As shown in Fig. 2, mounting bracket 1 includes top plate 101, support plate 102 and bottom plate 103；Top plate 101 and bottom plate 103 are mutual
It is parallel；Support plate 102 is inclined between top plate 101 and bottom plate 103；Mounting bracket 1 is in Z-shaped structure；Support plate 102
It is at an acute angle between top plate 101；The angular range formed between support plate 102 and top plate 101 or bottom plate 103 is 45 degree -60
Between degree.Support plate 102 is integrally formed with top plate 101 and bottom plate 103 using polyester plastics.
Holographic glass supporter 4 is arranged on the edge of 103 lower end of bottom plate, and display screen 2 is equipped with gesture recognition 6；Gesture
Identifier is embedded in 2 lower section of display screen；Display screen 2 and gesture recognition are also connected with control host 5 respectively.
As shown in figure 3, gesture recognition 6 is connect by video line with the video card inside control host 5.Gesture recognition packet
Include left camera 601, right camera 602 and gesture identification optical sensor, left camera 601 and right camera 602 respectively with
Gesture identification optical sensor is connected；Gesture identification optical sensor is connected by transmission of video line interface with control host 5
It connects；Left camera 601 and right camera 602 keep same level elder generation line, are embedded in 2 lower section of display screen.Gesture identification optics passes
Model ADUX1020, the ADUX1020 sensor of sensor integrate 14 analog-digital converters (ADC) for one and 20 bursts are tired
Add the high efficiency luminosity sensor of device, flexible light emitting diode (LED) driver is coordinated to work.By analog-digital converter and luminosity
Sensor integration simplifies circuit structure to together.
As shown in figure 4, this equipment can set multinomial curricula, available for medical educational, bioconversion medium etc.；This practicality
It is novel that first display screen is fixed in mounting bracket 1 in use, holographic glass 3 is covered on display screen, holographic glass is consolidated
It is scheduled on holographic glass supporter 4；Then the transmission of video line interface at display screen rear and control host are passed through into video transmission line
Interface 9 is connected；And data line interface 7 is connected using data line interface with control host successively；Power cord is inserted into electricity
Control host and display screen are in turn switched on power supply by source interface 8, starting switch button 10；Video data in control host leads to
Display screen 2 is crossed to show；Due to covering holographic glass on display screen；By the video or image document on display screen, by holographic glass
The refraction of glass and diffraction form stereopsis；
User is as needed when carrying out gesture interaction, face gesture recognition, since gesture recognition 6 is equipped with a left side
Camera and right camera according to the eye-distance difference of human eye right and left eyes, form the 3D vision recognition mode of simulation human eye, opponent
Gesture is positioned and is captured；Then the processing of use of information gesture identification optical sensor 603 that will be captured, by gesture information
Control host is sent to by data line interface, image or video information after host process is controlled to be sent to display screen, is carried out
Display；By gesture recognition, simply and easily gesture control function is provided to the user, as long as user is gesticulated by gesture, just
The operations such as it can now select, amplify, reduce, closing every empty real, mutual assistance is made to experience more hommization；Make interactive field with reference to 3D display screen
Scape reaches 3D effect, provides more intuitive, image the content of courses to the user.
In the description of this specification, reference term " one embodiment ", " example ", " is specifically shown " some embodiments "
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It is combined in an appropriate manner in any one or more embodiments or example.
Although the embodiment of the utility model has been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it is impossible to be construed as a limitation of the present invention, those of ordinary skill in the art are not departing from the utility model
Principle and objective in the case of above-described embodiment can be changed in the scope of the utility model, change, replace and
Modification.The scope of the utility model is by appended claims and its equivalent limits.
Claims (7)
1. a kind of interaction display equipment for teaching simulation, which is characterized in that including mounting bracket, display screen, holographic glass,
Holographic glass supporter, control host；Display screen is fixedly mounted in the mounting bracket, fitting is complete on the outside of the screen of the display screen
Cease glass；The holography glass is fixed on holographic glass supporter；The mounting bracket includes top plate, support plate and bottom plate；Institute
It states top plate and bottom plate is parallel to each other；The support plate is inclined between top plate and bottom plate；The mounting bracket is in Z-shaped knot
Structure, it is at an acute angle between the top plate and support plate；
The holography glass supporter is arranged on the edge of bottom plate lower end, and the display screen is equipped with gesture recognition；The hand
Gesture identifier is embedded in below display screen；The display screen and gesture recognition are also connected with control host respectively.
2. the interaction display equipment according to claim 1 for teaching simulation, which is characterized in that the gesture recognition
It is connect by transmission of video line interface with the video card inside control host.
3. the interaction display equipment according to claim 1 for teaching simulation, which is characterized in that the support plate and top
The angular range formed between plate or bottom plate is between 45 degree of -60 degree.
4. the interaction display equipment according to claim 1 for teaching simulation, which is characterized in that the support plate and top
Plate and bottom plate are integrally formed using polyester plastics.
5. the interaction display equipment according to claim 1 for teaching simulation, which is characterized in that it is described holography glass be
180 degree of holographic glass.
6. the interaction display equipment according to claim 1 for teaching simulation, which is characterized in that the gesture recognition
Including left camera, right camera and gesture identification optical sensor, the left camera and right camera are known respectively with gesture
Other optical sensor is connected；The gesture identification optical sensor by transmission of video line interface and/or data line interface with
Control host is connected；The left camera and right camera keep same horizontal line, and are embedded in below display screen.
7. the interaction display equipment according to claim 6 for teaching simulation, which is characterized in that the gesture identification light
Learn the model ADUX1020 of sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720481280.1U CN207489274U (en) | 2017-05-03 | 2017-05-03 | For the interaction display equipment of teaching simulation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720481280.1U CN207489274U (en) | 2017-05-03 | 2017-05-03 | For the interaction display equipment of teaching simulation |
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| Publication Number | Publication Date |
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| CN207489274U true CN207489274U (en) | 2018-06-12 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108564901A (en) * | 2018-06-22 | 2018-09-21 | 南京达斯琪数字科技有限公司 | A kind of real time human-machine interaction holographic display system |
| CN109712439A (en) * | 2019-01-25 | 2019-05-03 | 重庆科技学院 | A kind of math equation human-computer interaction display system |
| CN109782850A (en) * | 2019-01-04 | 2019-05-21 | 北京灵优智学科技有限公司 | Support the full interactive intelligence intelligent education machine of multiple network access |
-
2017
- 2017-05-03 CN CN201720481280.1U patent/CN207489274U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108564901A (en) * | 2018-06-22 | 2018-09-21 | 南京达斯琪数字科技有限公司 | A kind of real time human-machine interaction holographic display system |
| CN109782850A (en) * | 2019-01-04 | 2019-05-21 | 北京灵优智学科技有限公司 | Support the full interactive intelligence intelligent education machine of multiple network access |
| CN109712439A (en) * | 2019-01-25 | 2019-05-03 | 重庆科技学院 | A kind of math equation human-computer interaction display system |
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