CN206179379U - Interactive sand table system - Google Patents
Interactive sand table system Download PDFInfo
- Publication number
- CN206179379U CN206179379U CN201620453435.6U CN201620453435U CN206179379U CN 206179379 U CN206179379 U CN 206179379U CN 201620453435 U CN201620453435 U CN 201620453435U CN 206179379 U CN206179379 U CN 206179379U
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- CN
- China
- Prior art keywords
- sandbox
- push pedal
- sand table
- table system
- fixed plate
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Abstract
The utility model discloses an interactive sand table system, including sandbox, be located the projection arrangement of sandbox top, support frame and the host system, still include floating device, floating device includes the fixing base, with fixing base the slide push pedal be connected and drive push pedal gliding actuating mechanism between sandbox's both sides, the push pedal for movable structure include the fixed plate and with fixed plate swing joint's contact plate, the fixed plate slides with the fixing base and is connected, the height of contact plate can be adjusted from top to bottom, one side of sandbox is located and is equipped with trigger device on the motion path of push pedal, trigger device receives the promotion of push pedal to produce a triggering signal, the host system is in response to triggering signal and control its image engine and stop paintedly. The utility model discloses be equipped with floating device, in the floating sandbox of floating device, projection arrangement stops the picture on the sandbox paintedly, and the picture color that need not on wait or the manual control the host system messenger sandbox disappears, so can make things convenient for man -machine interdynamic next time.
Description
Technical field
This utility model is related to Internet education technical field, more specifically, it relates to a kind of interactive sand table system.
Background technology
Traditional sand table be sand table, sand table make based on the topography and geomorphology of project, concentrate exhibition points
The resources such as scenic spot, highway communication, infrastructure etc. build distribution situation.Traditional sand table is all that some mock-ups are constituted
, imitation simply simple in appearance is in kind, but can not but give dynamic sense, it appears that comparison is dry as dust.With skill
The progress of art, it is interactive to be gradually replacing sand table.Chinese patent such as Application No. CN201510393644.6 is disclosed
A kind of demenstration method of interactive sand table system, using the general sandbox of the sand table system of the demenstration method, above sandbox
Depth detecting instrument and projector and control projector host computer system.The interactive sand table is according to each position of sandbox
Change in depth, is obtained the picture that position projects different colours in different depth values, so as to simulate different landforms, is drilled using this
Show that the interactive sand table system of method can carry out interaction with people vividly.
In fact, when using interactive type sand table system, needing floating sandbox so as to interactive with next time.But, some are mutual
In sandbox by after floating, the color that its image documentation equipment is incident upon on sandbox can't disappear dynamic formula sand table at once, need to waiting
Color disappears or manual control system resets, and is not easy to start interaction next time at once.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of interactive sand table system, should
In sandbox by after floating, the color which is incident upon on sandbox can disappear system at once.
For achieving the above object, this utility model provides following technical scheme：
A kind of interactive sand table system, including sandbox, the projection arrangement above sandbox, the support of support projection device
The host computer system of frame and control projection arrangement, also includes the floating device for floating sandbox, and the floating device includes solid
The drive mechanism that the push pedal and driving push pedal of reservation and fixed seat sliding connection is slided between the both sides of sandbox, it is described to push away
The contact plate that plate is included fixed plate for movable structure and is flexibly connected with fixed plate, the fixed plate are connected with fixed seat sliding
Connect, the height of the contact plate can be adjusted up and down, the side of the sandbox is provided with triggering device positioned at the motion path of push pedal,
The triggering device is produced a trigger by the promotion of push pedal, and the host system response is in the trigger and controls which
Image engine stops coloring.
By such scheme, floating device can with automatic plastering sandbox, and sandbox by it is floating while host computer system stop
Only to projecting the coloring of the picture on sandbox, automatic, the fast quick-recovery for being sand table system can be so realized, it is convenient next time man-machine mutual
It is dynamic.
Preferably：The waist-shaped hole of vertical direction, the waist-shaped hole are offered in the fixed plate and contact plate
In be equipped with bolt, fixed plate is crimped fixation by the bolt with contact plate.
By such scheme, the height of contact plate can be conveniently adjusted, make push pedal adapt to the sandbox of different husky amounts.
Preferably：The fixed seating is connected above sandbox and with sandbox.
Preferably：The fixed seat is detachably connected with sandbox.
By such scheme, the maintenance and carrying of sand table system can be facilitated.
Preferably：The drive mechanism is lead screw motor.
Preferably：The body of the lead screw motor is fixed with the fixed seat, and its screw mandrel drives push pedal to slide.
Preferably：The controller of the lead screw motor is in response to trigger control lead screw motor reversion.
Preferably：The triggering device is microswitch.
Compared with prior art, the utility model has the advantages that：This utility model is equipped with floating device, smears in floating device
While flat sand type, projection arrangement stop on sandbox picture colour, and without waiting for or manual control main frame system makes
Picture color on sandbox disappears, so can conveniently human-computer interaction next time.
Description of the drawings
Structural representations of the Fig. 1 for the system；
First views of the Fig. 2 for floating device；
Fig. 3 is the cooperation schematic diagram of floating device and sandbox；
Second views of the Fig. 4 for floating device；
Fig. 5 is the A portions enlarged drawing in Fig. 4；
Theory diagrams of the Fig. 6 for the system.
Description of reference numerals:1st, base；2nd, bracing frame；3rd, crossbeam；4th, sandbox；5th, depth detecting instrument；6th, projector；7、
Fixed seat；8th, microswitch；9th, push pedal；10th, connector；11st, slide block；12nd, screw mandrel；13rd, motor；14th, chute；15th, gathering sill；
16th, fixed plate；17th, contact plate；18th, waist-shaped hole；19th, bolt；20th, draw-in groove；21st, mounting seat.
Specific embodiment
With reference to Fig. 1, the bracing frame 2 of a kind of interactive sand table system, including base 1 and fixation of hanging down with base 1.In bracing frame
2 top is equipped with projector 6 and the depth detecting instrument 5 for stretching out forward.Horizontal crossbeam 3, sandbox are provided with the middle part of bracing frame 2
4 are placed on crossbeam 3.Depth detecting instrument 5 and projector 6 are located at the top of sandbox 4.Depth detecting instrument 5 and host computer system telecommunications
Connection, host computer system are connected with 6 telecommunications of projector, and host computer system is processed to the depth data that depth detecting instrument 5 is captured, will
Each frame depth image obtains the Terrain Elevation data of the topography system that can be converted to image engine after noise reduction process.Figure
As engine carries out real-time three-dimensional reconstruction, each height above sea level of tinter to three-dimensional map according to depth information to the sand of sandbox 4
The region of degree is coloured, and the corresponding color of different height above sea levels is different.Interactive sand table system again will not by projector 6
Same color is incident upon corresponding region on sandbox 4, so as to simulate different landforms.Such as Fig. 1, it is equipped with sandbox 4 floating
Device, the floating device include the fixed seat 7 of " door " shape, and the sliding in fixed seat 7 is connected with push pedal 9 and drives push pedal 9 to exist
The power set slided between 4 both sides of sandbox.
With reference to Fig. 3, draw-in groove 20 parallel to each other is offered in opposite directions in the inner side of two side frames of fixed seat 7, on sandbox 4
The frame court in portion overhangs.In opening insertion fixed seat 7 of the sandbox 4 from the end of fixed seat 7 via draw-in groove 20, draw-in groove 20 blocks
Firmly the frame of sandbox 4 realizes the fixation to sandbox 4.
With reference to Fig. 5, gathering sill 15 is offered along its length inside the side frame of fixed seat 7, in side frame
Side offers chute 14 that is parallel with gathering sill 15 and communicating with gathering sill 15, and screw mandrel 12 is equipped with gathering sill 15.Reference
Fig. 4, one end of screw mandrel 12 are rotated with the mounting seat 21 for being installed on 15 end of gathering sill and are connected, the other end and the motor 13 of screw mandrel 12
Rotating shaft coaxially fix, the side frame of motor 13 and fixed seat 7 is fixed.Such as Fig. 5, slide block 11, slide block are housed in gathering sill 15
11 can be in gathering sill 15 slidably, and screw mandrel 12 is threadedly coupled with slide block 11.
With reference to Fig. 4, push pedal 9 includes fixed plate 16 and contact plate 17, the corresponding position in fixed plate 16 and contact plate 17
Vertical waist-shaped hole 18 is equipped with, bolt 19 is equipped with waist-shaped hole 18 of the fixed plate 16 with contact plate 17, bolt 19 will be solid
Fixed board 16 and the crimping of contact plate 17 are fixed.
With reference to Fig. 5, the end of fixed plate 16 is fixed with slide block 11 by connector 10, and connector 10 can be in chute 14 certainly
By sliding.
With reference to Fig. 2, microswitch 8 is housed in the end of fixed seat 7, microswitch 8 is located on the motion path of push pedal 9,
Microswitch 8 connects in host computer system telecommunications.
After floating device is mounted on sandbox 4, motor 13 is located at the side of sandbox 4 and microswitch 8 is located at the another of sandbox 4
Side.The initial position of push pedal 9 is located at motor 13.Started by activate switch controlled motor 13, motor 13 drives 12 turns of screw mandrel
Dynamic, so as to drive slide block 11 to slide to the direction near microswitch 8 in gathering sill 15, push pedal 9 is moved with slide block 11,
When push pedal 9 moves to sandbox 4 positioned at the side of microswitch 8, sandbox is floating, and fixed plate 16 is contacted simultaneously with microswitch 8
Extruding microswitch 8, now, microswitch 8 sends a level signal to host computer system.Host computer system receives the level signal
After control its image engine and stop performing coloring process so that the picture of the projection of projector 6 is without color.By the program,
The function that sandbox automatic plastering and additive color recover automatically can be realized.When husky amount in sandbox 4 is changed, by adjusting
The height and position of section contact plate 17 can make push pedal 9 be adapted to the change of husky amount.
In addition, microswitch 8 is electrically connected with the controller of motor 13, when microswitch 8 is touched, which is to motor 13
Controller sends aforementioned level signal, and in response to the level signal, simultaneously controlled motor 13 is inverted the controller of motor 13, so that
Push pedal 9 automatically resets.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from this utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of interactive sand table system, including sandbox（4）, positioned at sandbox（4）The projection arrangement of top, support projection device
The host computer system of bracing frame and control projection arrangement, is characterized in that：Also include the floating device for floating sandbox, it is described to smear
Leveling device includes fixed seat（7）, and fixed seat（7）The push pedal of sliding connection（9）And drive push pedal（9）In sandbox（4）Two
The drive mechanism slided between side, the push pedal（9）Include fixed plate for movable structure（16）And and fixed plate（16）It is living
The contact plate of dynamic connection（17）, the fixed plate（16）With fixed seat（7）Sliding connects, the contact plate（17）Height can go up
Lower regulation, the sandbox（4）Side be located at push pedal（9）Motion path be provided with triggering device, the triggering device is pushed away
Plate（9）Promotion produce a trigger, the host system response is in the trigger and controls its image engine and stops
Coloring；
The fixed plate（16）With contact plate（17）On offer the waist-shaped hole of vertical direction（18）, the waist-shaped hole（18）In
It is equipped with bolt（19）, the bolt（19）By fixed plate（16）With contact plate（17）Crimping is fixed.
2. interactive sand table system according to claim 1, is characterized in that：The fixed seat（7）Positioned at sandbox（4）Top
And and sandbox（4）It is connected.
3. interactive sand table system according to claim 2, is characterized in that：The fixed seat（7）With sandbox（4）Detachably
Connection.
4. interactive sand table system according to claim 1, is characterized in that：The drive mechanism is lead screw motor.
5. interactive sand table system according to claim 4, is characterized in that：The body of the lead screw motor and the fixation
Seat（7）It is fixed, its screw mandrel（12）Drive push pedal（9）Slide.
6. interactive sand table system according to claim 5, is characterized in that：The controller of the lead screw motor is in response to institute
State trigger control lead screw motor reversion.
7. interactive sand table system according to claim 1, is characterized in that：The triggering device is microswitch（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453435.6U CN206179379U (en) | 2016-05-18 | 2016-05-18 | Interactive sand table system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453435.6U CN206179379U (en) | 2016-05-18 | 2016-05-18 | Interactive sand table system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206179379U true CN206179379U (en) | 2017-05-17 |
Family
ID=58672989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620453435.6U Expired - Fee Related CN206179379U (en) | 2016-05-18 | 2016-05-18 | Interactive sand table system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206179379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885222A (en) * | 2021-01-25 | 2021-06-01 | 中国石油大学胜利学院 | Novel AI interactive simulation sand table and use method thereof |
-
2016
- 2016-05-18 CN CN201620453435.6U patent/CN206179379U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885222A (en) * | 2021-01-25 | 2021-06-01 | 中国石油大学胜利学院 | Novel AI interactive simulation sand table and use method thereof |
| CN112885222B (en) * | 2021-01-25 | 2022-07-19 | 中国石油大学胜利学院 | AI interactive simulation sand table and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20180518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |