CN213092106U - 3D laser holographic projection interactive display platform - Google Patents
3D laser holographic projection interactive display platform Download PDFInfo
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- CN213092106U CN213092106U CN202022194545.4U CN202022194545U CN213092106U CN 213092106 U CN213092106 U CN 213092106U CN 202022194545 U CN202022194545 U CN 202022194545U CN 213092106 U CN213092106 U CN 213092106U
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 11
- 238000001093 holography Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 3
- 238000004088 simulation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a holographic projection technical field just discloses an interactive show platform of 3D laser holographic projection, the on-line screen storage device comprises a base, the equal fixed mounting in bottom four corners of base has the universal wheel, the inside bottom side middle end fixed mounting of base has the push rod motor, the motor shaft activity of push rod motor runs through to the top side middle part of base, and spindle nose fixed mounting has the mount pad. The device catches the camera through the motion that sets up, when using, can record the action that the arm upwards waved with downwards earlier, then when the user upwards or waved the arm downwards, motion capture camera discerns this to control the push rod motor through embedded computer, thereby change the height of mount pad, thereby provide better bandwagon effect for this application, and the interactivity of this application is also stronger, arouses user's interest more easily.
Description
Technical Field
The utility model relates to a holographic projection technical field specifically is a mutual show platform of 3D laser holographic projection.
Background
The holographic projection technology is also called virtual imaging technology, and is a technology for recording and reproducing a real three-dimensional image of an object by utilizing interference and diffraction principles, and not only can a stereoscopic aerial illusion be generated, but also the illusion can interact with a performer to complete a performance together, so that a shocking performance effect is generated.
Through the retrieval, the mutual show platform of 3D holographically projected of current patent (publication number is CN108288446A), including base station, control cabinet, mounting bracket, the base station below is provided with the supporting seat, the supporting seat below is provided with the removal pulley, be provided with the speaker on the base station, the inside battery that is provided with of base station, the battery top is provided with information memory, information memory one side is provided with central processing unit, central processing unit one side is provided with wireless transmitter, the base station top is provided with the mounting bracket, mounting bracket one side is provided with opens the board, it is provided with the pickproof lock on the board to open, the inside holographically projected ware that is provided with of mounting bracket, holographically projected ware top is provided with the holographically projected board, the mounting bracket top is provided with the control cabinet, control cabinet one side is provided with. The invention has simple operation, convenient equipment movement and good projection effect, can adjust the equipment according to different requirements of audiences to improve experience and has long service life.
The prior art has the following technical problems:
in the prior art, the interactivity is poor, and the console is still required to operate the device, so that the use experience of a user and the display effect of holographic projection are influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a 3D laser holographically projected mutual show platform possesses advantages such as interactive strong, has solved prior art when using, and interactive relatively poor, still needs the control cabinet to operate the device, influences user's use and experiences and holographically projected bandwagon effect's problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: A3D laser holographic projection interactive display platform comprises a base, wherein four corners of the bottom end of the base are fixedly provided with universal wheels, the middle end of the bottom side of the interior of the base is fixedly provided with a push rod motor, a motor shaft of the push rod motor movably penetrates through the middle part of the top side of the base, and a shaft head is fixedly provided with a mounting seat;
a laser projector a is fixedly installed at the bottom side inside the installation seat, a projection objective of the laser projector a movably penetrates through the top side of the installation seat, an embedded computer is fixedly installed at the right side inside the installation seat, a projection plate a is fixedly installed in the middle of the top side of the installation seat, and a projection plate b is fixedly installed at the front end of the top side of the installation seat;
four corners of the top end of the mounting seat are fixedly provided with supporting rods, top ends of the four supporting rods are fixedly provided with a top plate, the middle end of the bottom side of the top plate is fixedly provided with a motion capture camera, the top end of the top plate is fixedly provided with a top seat, the top side inside the top seat is fixedly provided with a laser projector b, and a projection objective of the laser projector b movably penetrates through the bottom side of the top seat;
the infrared detector is fixedly mounted on two sides of the bottom of the top seat, and the infrared distance sensor is fixedly mounted in the middle of the top side of the projection plate b.
Preferably, the length and width of the bottom of the top seat are respectively greater than the length and width of the top plate.
Through the scheme, the installation of the infrared distance sensor can be facilitated.
Preferably, the data output end of the motion capture camera is connected with the data input end of an embedded computer, and the signal output end of the embedded computer is connected with the signal input end of the push rod motor.
Through the scheme, the gesture of the user can be captured by the motion capture camera.
Preferably, the data output ends of the infrared detector and the infrared distance sensor are both connected with the data input end of an embedded computer, and the signal output end of the embedded computer is connected with the signal input ends of the laser projector a and the laser projector b.
Through the scheme, the operation panel of the embedded computer can be projected onto the projection plate b by using the laser projector b, and the control of the operation panel is completed by matching the infrared detector and the infrared distance sensor
Preferably, the top of the projection objective of the laser projector a is flush with the top side of the mounting seat, and the projection objective of the laser projector b is flush with the bottom side of the top seat.
Through the scheme, the projection objective can be hidden.
Preferably, the laser projector b is located at the front side inside the top base, and both the infrared detectors are located at the front side of the top plate.
Through above-mentioned scheme, avoid the roof to cause the sheltering from to infrared detector.
Compared with the prior art, the utility model provides a 3D laser holography projection interaction display platform possesses following beneficial effect:
1. this mutual show platform of 3D laser holography projection, through the motion capture camera that sets up, when using, can record the action that the arm upwards waved downwards earlier, then when the user upwards waved or waved the arm downwards, the motion capture camera was discerned to this to control the push rod motor through embedded computer, thereby change the height of mount pad, thereby provide better bandwagon effect for this application, and the interactivity of this application is also stronger, arouse user's interest more easily.
2. This mutual show platform of 3D laser holography projection, through infrared detector and the infrared distance sensor who sets up, when using, can pass through laser projector b, with the operating panel projection of embedded computer to projection board b on, afterwards, two infrared detectors can be used for discerning the user at projection board b's upside, wave the action of palm left or right side, thereby the content on the simulation display screen switches, and infrared distance sensor then can detect the distance between palm and the projection board b, thereby make the user can be through with the perpendicular downward movement of palm to projection board b, come the definite function of simulation operating panel, thereby further improve the holography projection of this application and user's interactivity, very big improvement the practicality of this application.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a top view of the base of the present invention;
fig. 3 is a perspective view of the top seat of the present invention.
Wherein: 1. a base; 2. a universal wheel; 3. a push rod motor; 4. a mounting seat; 5. a laser projector a; 6. an embedded computer; 7. a projection plate a; 8. a projection plate b; 9. a strut; 10. a top plate; 11. a motion capture camera; 12. a top seat; 13. a projector b; 14. an infrared detector; 15. an infrared distance sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a 3D laser holographic projection interactive display platform comprises a base 1, universal wheels 2 are fixedly mounted at four corners of the bottom end of the base 1, a push rod motor 3 is fixedly mounted at the middle end of the bottom side of the interior of the base 1, a motor shaft of the push rod motor 3 movably penetrates through the middle of the top side of the base 1, and a mounting seat 4 is fixedly mounted on a shaft head;
a laser projector a5 is fixedly installed at the bottom side inside the mounting seat 4, a projection objective lens of the laser projector a5 movably penetrates through the top side of the mounting seat 4, an embedded computer 6 is fixedly installed at the right side inside the mounting seat 4, a projection plate a7 is fixedly installed in the middle of the top side of the mounting seat 4 and used for completing projection in cooperation with the laser projector a5, and a projection plate b8 is fixedly installed at the front end of the top side of the mounting seat 4;
four corners at the top end of the mounting seat 4 are fixedly provided with supporting rods 9, top ends of the four supporting rods 9 are fixedly provided with a top plate 10, the middle end of the bottom side of the top plate 10 is fixedly provided with a motion capture camera 11, a data output end of the motion capture camera 11 is connected with a data input end of the embedded computer 6, a signal output end of the embedded computer 6 is connected with a signal input end of the push rod motor 3, the motion capture camera 11 is used for capturing gesture motion of a user so as to control the push rod motor 3, the top end of the top plate 10 is fixedly provided with a top seat 12, the length and the width of the bottom of the top seat 12 are respectively larger than those of the top plate 10, the top side inside the top seat 12 is fixedly provided with a laser projector b13, a projection objective of a laser projector b13 movably penetrates through the bottom side of the top seat 12, the top of a projection objective of a laser projector a5 is flush with the top side of the mounting seat 4, the laser projector b13 is located on the front side inside the top base 12;
When in use, the motion of swinging the arm upwards and downwards is recorded, then when the user swings the arm upwards or downwards, the motion capture camera 11 recognizes the motion, so that the push rod motor 3 is controlled by the embedded computer 6, thereby changing the height of the mounting seat 4, thereby providing better exhibition effect for the application, meanwhile, the operation panel of the embedded computer 6 can be projected onto the projection board b8 through the laser projector b13, then, the two infrared detectors 14 can be used for recognizing the motion of swinging the palm leftwards or rightwards on the upper side of the projection board b8 by the user, thereby simulating the content switching on the display screen, while the infrared distance sensor 15 can detect the distance between the palm and the projection board b8, thereby enabling the user to simulate the determined function of the operation panel by vertically moving the palm downwards to the projection board b8, thereby further improving the interactivity between the holographic projection and the user of the application, the projection content is stored in the embedded computer 6 and projected into the projection board a by the laser projector a 5.
The standard parts used in the present application document can be purchased from the market, each part in the present application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming by a person skilled in the art, the present application document belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the present application document does not explain the control mode and the circuit connection in detail, and the detailed description is not given here.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an interactive show platform of 3D laser holography projection, includes base (1), its characterized in that: universal wheels (2) are fixedly mounted at four corners of the bottom end of the base (1), a push rod motor (3) is fixedly mounted at the middle end of the bottom side of the interior of the base (1), a motor shaft of the push rod motor (3) movably penetrates through the middle of the top side of the base (1), and a mounting seat (4) is fixedly mounted on a shaft head;
a laser projector a (5) is fixedly installed on the bottom side inside the installation seat (4), a projection objective of the laser projector a (5) movably penetrates through the top side of the installation seat (4), an embedded computer (6) is fixedly installed on the right side inside the installation seat (4), a projection plate a (7) is fixedly installed in the middle of the top side of the installation seat (4), and a projection plate b (8) is fixedly installed at the front end of the top side of the installation seat (4);
supporting rods (9) are fixedly mounted at four corners of the top end of the mounting seat (4), a top plate (10) is fixedly mounted at the top ends of the four supporting rods (9), a motion capture camera (11) is fixedly mounted at the middle end of the bottom side of the top plate (10), a top seat (12) is fixedly mounted at the top end of the top plate (10), a laser projector b (13) is fixedly mounted at the top side inside the top seat (12), and a projection objective lens of the laser projector b (13) movably penetrates through the bottom side of the top seat (12);
the infrared detector (14) is fixedly mounted on two sides of the bottom of the top seat (12), and the infrared distance sensor (15) is fixedly mounted in the middle of the top side of the projection plate b (8).
2. The 3D laser holographic projection interactive display platform of claim 1, wherein: the length and the width of the bottom of the top seat (12) are respectively larger than those of the top plate (10).
3. The 3D laser holographic projection interactive display platform of claim 1, wherein: the data output end of the motion capture camera (11) is connected with the data input end of the embedded computer (6), and the signal output end of the embedded computer (6) is connected with the signal input end of the push rod motor (3).
4. The 3D laser holographic projection interactive display platform of claim 1, wherein: the data output ends of the infrared detector (14) and the infrared distance sensor (15) are connected with the data input end of the embedded computer (6), and the signal output end of the embedded computer (6) is connected with the signal input ends of the laser projector a (5) and the laser projector b (13).
5. The 3D laser holographic projection interactive display platform of claim 1, wherein: the top of the projection objective of the laser projector a (5) is flush with the top side of the mounting seat (4), and the projection objective of the laser projector b (13) is flush with the bottom side of the top seat (12).
6. The 3D laser holographic projection interactive display platform of claim 1, wherein: the laser projector b (13) is positioned on the front side inside the top seat (12), and the two infrared detectors (14) are positioned on the front side of the top plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022194545.4U CN213092106U (en) | 2020-09-27 | 2020-09-27 | 3D laser holographic projection interactive display platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022194545.4U CN213092106U (en) | 2020-09-27 | 2020-09-27 | 3D laser holographic projection interactive display platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213092106U true CN213092106U (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022194545.4U Expired - Fee Related CN213092106U (en) | 2020-09-27 | 2020-09-27 | 3D laser holographic projection interactive display platform |
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| Country | Link |
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| CN (1) | CN213092106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114415588A (en) * | 2022-03-25 | 2022-04-29 | 山东硅步机器人技术有限公司 | Adjustable monitoring control system |
-
2020
- 2020-09-27 CN CN202022194545.4U patent/CN213092106U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114415588A (en) * | 2022-03-25 | 2022-04-29 | 山东硅步机器人技术有限公司 | Adjustable monitoring control system |
| CN114415588B (en) * | 2022-03-25 | 2022-07-08 | 山东硅步机器人技术有限公司 | Adjustable monitoring control system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |
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| CF01 | Termination of patent right due to non-payment of annual fee |