CN208819501U - A kind of AR interaction sand table - Google Patents
A kind of AR interaction sand table Download PDFInfo
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- CN208819501U CN208819501U CN201820472586.5U CN201820472586U CN208819501U CN 208819501 U CN208819501 U CN 208819501U CN 201820472586 U CN201820472586 U CN 201820472586U CN 208819501 U CN208819501 U CN 208819501U
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- sand table
- pedestal
- interaction
- rod set
- sandbox
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Abstract
The utility model relates to a kind of AR interaction sand tables, including sandbox, pedestal, lifting support and projecting subassembly, the top of the sandbox, which has, is equipped with entity sand table in opening and sandbox, it is taken turns equipped with good fortune horse the bottom of the connection of the bottom end of the pedestal and sandbox and pedestal, the lifting support includes rod set and L shape bar, the L shape bar includes the cross bar and vertical bar interconnected, the rod set in be vertically arranged and the one side of the bottom of rod set and pedestal connect, the vertical bar is embedded at the upper end opening and rod set slidable connection of rod set, the cross bar is located at the surface of sandbox, the projecting subassembly includes mounting box, projector and body-sensing inductor, the mounting box is connect with cross bar, the projector and body-sensing inductor are directed downward are fixed on mounting box respectively.
Description
Technical field
The utility model relates to a kind of AR multimedia interaction equipment more particularly to a kind of AR interaction sand tables.
Background technique
Existing projection sand table is mainly used in the displaying of public space, and the application in other fields is deficienter, especially
It is the education sector of extensive utilization Interactive Experience in recent years, and so-called projection sand table refers to electronic sand table more, does not have true sand table
Experience effect, furthermore existing projection sand table equipment is fixedly mounted on specific position, and equipment can not move and dismount debugging
It is cumbersome.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of AR interactions easy to use and strong sense of reality
Sand table (AR:Augmented Reality, i.e. augmented reality).
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows:
A kind of AR interaction sand table, including sandbox, pedestal, lifting support and projecting subassembly, the top tool of the sandbox
Have and be equipped with entity sand table in opening and sandbox, the bottom end of the pedestal and sandbox connects and the bottom of pedestal is taken turns equipped with good fortune horse, institute
Stating lifting support includes rod set and L shape bar, and the L shape bar includes the cross bar and vertical bar interconnected, and the rod set is in set vertically
It sets and the one side of the bottom of rod set and pedestal connects, the upper end opening that the vertical bar is embedded at rod set slidably connects with rod set
It connects, the cross bar is located at the surface of sandbox, and the projecting subassembly includes mounting box, projector and body-sensing inductor, the peace
Mounted box is connect with cross bar, and the projector and body-sensing inductor are directed downward are fixed on mounting box respectively.
Further, the pedestal is square, and the two sides adjacent with lifting support are respectively equipped with the first drawer on pedestal
With the second drawer.
It further, further include interaction tools, the interaction tools include small-sized scoop and small-sized hoe and interaction tools
In the first drawer.
It further, further include computer, the computer is set in the second drawer, in the drawer cover of second drawer
Equipped with first thermovent poroid in array, the position opposite with the start button of computer is equipped with opening in the drawer cover,
Cover board is connected in the opening.
Further, the projector passes through bluetooth with body-sensing inductor respectively and connect with computer.
Further, the projector passes through data line with body-sensing inductor respectively and connect with computer, the data line
It is embedded at the inside of lifting support.
It further, further include display screen, the display screen is fixed on side of the rod set close to sand table.
It further, further include connecting rod, the bottom of the rod set is connect by connecting rod with pedestal, the connecting rod
Length is 15~25cm.
Further, the side wall of the mounting box is equipped with second thermovent poroid in array, the bottom of the mounting box
Portion is equipped with projection window compatible with projector and body-sensing inductor respectively and induction window.
The utility model has the beneficial effects that: projected by projector to entity sand table, it is husky compared to previous electronics
Disk, the more sense of reality, and AR interaction sand table is able to drive by the pedestal that bottom is equipped with good fortune horse wheel and is moved integrally, simultaneously
Lifting support by being fixed on pedestal adjusts the distance between projecting subassembly and sand table, operates convenient, applicability and greatly reinforces.
Detailed description of the invention
Fig. 1 show the schematic diagram of the AR interaction sand table of the utility model；
Label declaration:
1, sandbox；2, pedestal；3, rod set；4, L shape bar；5, mounting box；6, body-sensing inductor；
7, projector；8, good fortune horse is taken turns；9, the second drawer；10, the first thermovent；11, cover board；
12, display screen；13, the second thermovent.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: being projected by projector 7 to entity sand table, and is equipped with by bottom
The pedestal 2 of good fortune horse wheel 8 is able to drive the overall movement of AR interaction sand table, while the lifting support tune by being fixed on pedestal 2
The distance between whole projecting subassembly and sand table.
It please refers to shown in Fig. 1, a kind of AR interaction sand table provided by the utility model, including sandbox 1, pedestal 2, lifting
Bracket and projecting subassembly, the top of the sandbox 1, which has, is equipped with entity sand table in opening and sandbox 1, the pedestal 2 and sandbox 1
Bottom end connection and the bottom of pedestal 2 be equipped with good fortune horse wheel 8, the lifting support includes rod set and L shape bar 4, and the L shape bar 4 wraps
Include the cross bar and vertical bar of interconnection, the rod set is described in being vertically arranged and the bottom of rod set is connect with the one side of pedestal 2
Vertical bar is embedded at the upper end opening and rod set slidable connection of rod set, and the cross bar is located at the surface of sandbox 1, the projection group
Part includes mounting box 5, projector 7 and body-sensing inductor 6, and the mounting box 5 is connect with cross bar, the projector 7 and body-sensing sense
It answers device 6 to be directed downward respectively and is fixed on mounting box 5.
As can be seen from the above description, the utility model breaks the fixed hardware aloft projected downwards of conventional projection sand table equipment
Form drives AR interaction sand table to move integrally using the pedestal 2 that bottom is equipped with good fortune horse wheel 8, while by being fixed on bottom
Seat 2 lifting support adjust the distance between projecting subassembly and sand table, it is easy to use, applied widely, and pass through projector 7 to
The projection of entity sand table, in combination with body-sensing inductor 6, enhances the sense of reality and Man machine interaction of projection.
Further, the pedestal 2 is square, and the two sides adjacent with lifting support are respectively equipped with the first pumping on pedestal 2
Drawer and the second drawer 9.
It further, further include interaction tools, the interaction tools include small-sized scoop and small-sized hoe and interaction tools
In the first drawer.
As can be seen from the above description, the use of interaction tools further improves the man-machine interaction of AR interaction sand table,
First drawer is convenient for the storage and use of interaction tools.
It further, further include computer, the computer is set in the second drawer 9, the drawer cover of second drawer 9
Being equipped with is in the first poroid thermovent 10 of array, and the position opposite with the start button of computer, which is equipped with, in the drawer cover opens
Mouthful, cover board 11 is connected in the opening.
As can be seen from the above description, the first thermovent 10 is convenient for the heat dissipation of computer, pressed with the starting of computer in drawer cover
The opposite position of button is equipped in opening and opening and is connected with cover board 11, just can start computer by opening cover board 11, without drawing
Open drawer.
Further, the projector 7 is connect by bluetooth with computer respectively with body-sensing inductor 6.
Further, the projector 7 is connect by data line with computer respectively with body-sensing inductor 6, the data
Line is embedded at the inside of lifting support.
As can be seen from the above description, data line is embedded at the inside of lifting support, protection can be played the role of to data line,
It prevents from data line to be exposed to the collision of outer and other objects to wind.
It further, further include display screen 12, the display screen 12 is fixed on side of the rod set close to sand table.
It further, further include connecting rod, the bottom of the rod set is connect by connecting rod with pedestal 2, the connecting rod
Length be 15~25cm.
As can be seen from the above description, the bottom of rod set is connect by connecting rod with pedestal 2, the length of connecting rod for 15~
25cm makes to be separated with certain space between loop bar 3 and pedestal 2, convenient for display of the demonstrators such as teacher on lifting support
Device is explained.
Further, the side wall of the mounting box 5 is equipped with second thermovent 13 poroid in array, the mounting box 5
Bottom be equipped with respectively projection window compatible with projector 7 and body-sensing inductor 6 and incude window.
It please refers to shown in Fig. 1, the embodiments of the present invention one are as follows:
A kind of AR interaction sand table, including sandbox 1, pedestal 2, lifting support, projecting subassembly, interaction tools, display screen
12 and computer, the sandbox 1 is wooden sandbox 1, and the top of the sandbox 1, which has, is equipped with entity sand table in opening and sandbox 1,
The pedestal 2 is connect with the bottom end of sandbox 1 and the bottom of pedestal 2 is equipped with good fortune horse wheel 8, and the lifting support includes rod set and L shape
Bar 4, the L shape bar 4 include the cross bar and vertical bar interconnected, and the rod set is in being vertically arranged and the bottom of rod set and pedestal 2
One side connection, the display screen 12 is fixed on side of the rod set close to sand table, and the upper end that the vertical bar is embedded at rod set is opened
Mouth and rod set slidable connection, the cross bar are located at the surface of sandbox 1, and the projecting subassembly includes mounting box 5, projector 7
With body-sensing inductor 6, the side wall of the mounting box 5 is equipped with second thermovent 13 poroid in array, the bottom of the mounting box 5
Portion is equipped with projection window compatible with projector 7 and body-sensing inductor 6 respectively and induction window, the mounting box 5 and cross bar
Connection, the projector 7 and body-sensing inductor 6 are directed downward are fixed on mounting box 5 respectively, and the pedestal 2 is square, pedestal 2
The upper two sides adjacent with lifting support are respectively equipped with the first drawer and the second drawer 9, and the interaction tools include small-sized scoop
With small-sized hoe and interaction tools are set in the first drawer, and the computer is set in the second drawer 9, the projector 7, body-sensing
Inductor 6 is connect by bluetooth with computer respectively with display screen 12, and it is in array hole that the drawer cover of second drawer 9, which is equipped with,
First thermovent 10 of shape, the position opposite with the start button of computer is equipped with opening in the drawer cover, in the opening
It is connected with cover board 11.
It preferably, further include connecting rod, the bottom of the rod set is connect by connecting rod with pedestal 2, the connecting rod
Length is 20cm.
The embodiments of the present invention two are as follows:
A kind of AR interaction sand table, with embodiment one the difference is that: the projector 7, body-sensing inductor 6 with
Display screen 12 is connect by data line with computer respectively, and the L shape bar 4 is hollow stem, and the data line is embedded at lifting branch
The rod set of frame and the cavity inside of L shape bar 4.
In conclusion a kind of AR interaction sand table provided by the utility model, breaks conventional projection sand table equipment and fixes
The example, in hardware aloft projected downwards drives AR interaction sand table integrally to move using the pedestal 2 that bottom is equipped with good fortune horse wheel 8
It is dynamic, while the lifting support by being fixed on pedestal 2 adjusts the distance between projecting subassembly and sand table, easy to use, applicable model
It encloses wide, and is projected by projector 7 to entity sand table, in combination with body-sensing inductor 6, enhance the sense of reality of projection and man-machine
Interactive performance, the use of interaction tools further improve the man-machine interaction of AR interaction sand table, and the first drawer is convenient for mutual
The storage and use of power driven tools, the first thermovent 10 are convenient for the heat dissipation of computer, the start button phase in drawer cover with computer
Pair position be equipped with opening and opening on be connected with cover board 11, by open cover board 11 just can start computer, without pull open take out
Drawer, data line are embedded at the inside of lifting support, can play the role of protection to data line, prevent data line be exposed to it is outer with
The collision winding of other objects, the bottom of rod set are connect by connecting rod with pedestal 2, and the length of connecting rod is 15~25cm, make to cover
It is separated with certain space between bar 3 and pedestal 2, is said convenient for display of the demonstrators such as teacher on lifting support
Solution.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (9)
1. a kind of AR interaction sand table, it is characterised in that: including sandbox, pedestal, lifting support and projecting subassembly, the sandbox
Top have and be equipped with entity sand table in opening and sandbox, the bottom end connection of the pedestal and sandbox and bottom of pedestal is equipped with good fortune
Horse wheel, the lifting support include rod set and L shape bar, and the L shape bar includes the cross bar and vertical bar interconnected, and the rod set is in
It is vertically arranged and the one side of the bottom of rod set and pedestal connects, the vertical bar is embedded at the upper end opening of rod set and rod set and can slide
Dynamic connection, the cross bar are located at the surface of sandbox, and the projecting subassembly includes mounting box, projector and body-sensing inductor, institute
It states mounting box to connect with cross bar, the projector and body-sensing inductor are directed downward are fixed on mounting box respectively.
2. AR interaction sand table according to claim 1, it is characterised in that: the pedestal is square, on pedestal with liter
The adjacent two sides of descending branch frame are respectively equipped with the first drawer and the second drawer.
3. AR interaction sand table according to claim 2, it is characterised in that: it further include interaction tools, it is described mutually to start building
Tool includes small-sized scoop and small-sized hoe and interaction tools are set in the first drawer.
4. AR interaction sand table according to claim 2, it is characterised in that: further include computer, the computer is set
In in the second drawer, the drawer cover of second drawer is equipped with first thermovent poroid in array, in the drawer cover with
The opposite position of the start button of computer is equipped with opening, is connected with cover board in the opening.
5. AR interaction sand table according to claim 4, it is characterised in that: the projector and body-sensing inductor are distinguished
It is connect by bluetooth with computer.
6. AR interaction sand table according to claim 4, it is characterised in that: the projector and body-sensing inductor are distinguished
It is connect by data line with computer, the data line is embedded at the inside of lifting support.
7. AR interaction sand table according to claim 1, it is characterised in that: further include display screen, the display screen is solid
Due to rod set close to the side of sand table.
8. AR interaction sand table according to claim 1, it is characterised in that: it further include connecting rod, the bottom of the rod set
Portion is connect by connecting rod with pedestal, and the length of the connecting rod is 15~25cm.
9. AR interaction sand table according to claim 1, it is characterised in that: it is in battle array that the side wall of the mounting box, which is equipped with,
The second poroid thermovent is arranged, the bottom of the mounting box is equipped with projection window compatible with projector and body-sensing inductor respectively
Mouth and induction window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820472586.5U CN208819501U (en) | 2018-04-04 | 2018-04-04 | A kind of AR interaction sand table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820472586.5U CN208819501U (en) | 2018-04-04 | 2018-04-04 | A kind of AR interaction sand table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208819501U true CN208819501U (en) | 2019-05-03 |
Family
ID=66268122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820472586.5U Active CN208819501U (en) | 2018-04-04 | 2018-04-04 | A kind of AR interaction sand table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208819501U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022856A (en) * | 2019-12-23 | 2020-04-17 | 上海豪派数码科技有限公司 | Intelligent interactive integrated equipment for preschool education |
| CN111028556A (en) * | 2019-12-23 | 2020-04-17 | 中国科学院长春光学精密机械与物理研究所 | Immersive sand table interaction system |
| CN112435558A (en) * | 2020-11-10 | 2021-03-02 | 深圳市瑞立视多媒体科技有限公司 | Holographic 3D intelligent interactive digital virtual sand table and interactive method thereof |
-
2018
- 2018-04-04 CN CN201820472586.5U patent/CN208819501U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022856A (en) * | 2019-12-23 | 2020-04-17 | 上海豪派数码科技有限公司 | Intelligent interactive integrated equipment for preschool education |
| CN111028556A (en) * | 2019-12-23 | 2020-04-17 | 中国科学院长春光学精密机械与物理研究所 | Immersive sand table interaction system |
| CN112435558A (en) * | 2020-11-10 | 2021-03-02 | 深圳市瑞立视多媒体科技有限公司 | Holographic 3D intelligent interactive digital virtual sand table and interactive method thereof |
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