CN202504611U - Digitalized demonstration experiment table - Google Patents
Digitalized demonstration experiment table Download PDFInfo
- Publication number
- CN202504611U CN202504611U CN2012201734653U CN201220173465U CN202504611U CN 202504611 U CN202504611 U CN 202504611U CN 2012201734653 U CN2012201734653 U CN 2012201734653U CN 201220173465 U CN201220173465 U CN 201220173465U CN 202504611 U CN202504611 U CN 202504611U
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- CN
- China
- Prior art keywords
- data acquisition
- digitlization
- experiment platform
- data processor
- lecture experiment
- 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.)
- Expired - Fee Related
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- 238000013480 data collection Methods 0.000 claims description 19
- 238000010586 diagram Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
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Abstract
The utility model discloses a digitalized demonstration experiment table, which comprises an experiment table. A hole is arranged in the tabletop of the experiment table. A lifting device is arranged in a table body below the hole. A data acquisition terminal is fixedly arranged on the lifting device. A main control power supply device is additionally arranged in the table body. The main control power supply device is connected with the data acquisition terminal and the power end of the lifting device. The main control power supply device additionally provides various kinds of power to other experiment tables. When the data acquisition terminal is used, the data acquisition terminal is lifted out of the tabletop through the lifting device; and when the data acquisition terminal is not used, the data acquisition terminal is lowered down into the tabletop. Therefore, the digitalized demonstration experiment table has the advantages that the experiment table is very convenient to use and operate, and the occupied area is small.
Description
Technical field
The utility model relates to teaching experimental base, relates in particular to a kind of digitlization lecture experiment platform.
Background technology
Present digitlization lecture experiment platform all is to establish an experimental bench, places a data acquisition unit and data processor at the periphery of experimental bench; With data wire they are connected; Again data processor is connected with display on the experimental bench table top, and data acquisition unit and data processor be a cabinet type machine that floor space is big; Relatively take up room, and it is also inconvenient to operate.And when teaching demonstration, the equipment on the table top has blocked student's sight line again.
The utility model content
The purpose of the utility model provides a kind of digitlization lecture experiment platform, and is easy to use, floor space is little.
The utility model adopts following technical proposals: a kind of digitlization lecture experiment platform, comprise experimental bench, and the table top of described experimental bench is provided with the hole, is provided with lowering or hoisting gear in the stage body of below, hole, is fixed with data collection station on the lowering or hoisting gear; Also be provided with total control supply unit in the described stage body, always control supply unit and be connected, always control supply unit and also various power supplys are provided to other experimental bench with the power end of data collection station and lowering or hoisting gear; Described data collection station comprises shell; Integrated data processor, data acquisition unit, data acquisition interface, memory, video card interface, netting twine interface, USB interface and the display of being provided with in the shell; Described data acquisition interface is connected with the signal input part of data acquisition unit; The signal output part of data acquisition unit is connected with data processor; The signal input part of data processor is connected with video card interface, netting twine interface, USB interface, loudspeaker respectively, and the signal output part of data processor is connected with display, and data processor also is connected with memory.
Also be provided with port lid on the described hole, port lid is concordant with table top.
Also be provided with tank on the described table top, also have conduit pipeline to pass table top, the corresponding tank of the delivery port of conduit pipeline, conduit pipeline is provided with conduit switch.
Described shell is connected with fixed head at the back, and fixed head is provided with fixing hole, and shell is connected fixing with lowering or hoisting gear through fixing hole.
Described display comprises display screen, and display screen is provided with contact panel, and the contact panel outer setting has protection screen.
Also be provided with radio receiver in the described shell, the signal output part of radio receiver is connected with the signal input part of data acquisition unit.
Also be integrated with cam device in the described shell, cam device is connected with data processor.
Also be integrated with loudspeaker and microphone in the described shell, loudspeaker and microphone are connected with data processor.
The utility model passes through data acquisition unit and data processor is integrated and one; And in the stage body of experimental bench, be provided with lowering or hoisting gear and total control power supply; Through lowering or hoisting gear data collection station is risen from table top during the Usage data collection terminal; Data collection station is fallen in the stage body, and operation is very easy in use, and floor space is little.
Description of drawings
Fig. 1 is the structural representation of data collection station outside stage body of the utility model;
Fig. 2 is the structural representation of data collection station in stage body of the utility model;
Fig. 3 is the theory diagram of the data collection station of the utility model.
The specific embodiment
Like Fig. 1, shown in Figure 2, the utility model digitlization lecture experiment platform comprises experimental bench 1; The table top 2 of described experimental bench 1 is provided with hole 6; Be provided with lowering or hoisting gear in the stage body 101 of 6 belows, hole, be fixed with data collection station 3 on the lowering or hoisting gear, also be provided with port lid 7 on the hole 6; Also be provided with total control supply unit in the described stage body 102; Total control supply unit is connected with the power end of data collection station and lowering or hoisting gear; Total control supply unit is also controlled the power supply of other student's numeral experimental bench along separate routes; The teacher can control the full student's of class power supply through total control supply unit on the lecture experiment platform, very convenient, is the prior art of maturation.Also be provided with tank 5 on the described table top 2, also have conduit pipeline 4 to pass table top, the corresponding tank 5 of the delivery port of conduit pipeline 4, conduit pipeline 4 is provided with conduit switch.
As shown in Figure 3; Described data collection station; Comprise shell; Integrated data processor, data acquisition unit, radio receiver, data acquisition interface, memory, video card interface, netting twine interface, USB interface and display, cam device, loudspeaker and the microphone of being provided with in the shell; The signal output part of described data acquisition interface and radio receiver all is connected with the signal input part of data acquisition unit, and the signal output part of data acquisition unit is connected with data processor, and the signal input part of data processor is connected with video card interface, netting twine interface, USB interface, microphone, cam device respectively; The signal output part of data processor is connected with display, loudspeaker, and data processor also is connected with memory.Wherein said display comprises display screen, and display screen is provided with contact panel, and the contact panel outer setting has protection screen.As shown in Figure 1, described shell is connected with fixed head 8 at the back, and the front is contact panel and protection screen, and fixed head 8 is provided with fixing hole 9, and shell is connected fixing with lowering or hoisting gear through fixing hole 9.
The volume of the data collection station of the utility model is little; Be fixed on the lowering or hoisting gear, through lowering or hoisting gear data collection station risen from table top during the Usage data collection terminal, data collection station is fallen in the stage body; The port lid 7 that closes, port lid 7 is concordant with table top 2.The utility model floor space is little, does not take up room, convenient arrangement.
Claims (8)
1. a digitlization lecture experiment platform comprises experimental bench, and it is characterized in that: the table top of described experimental bench is provided with the hole, is provided with lowering or hoisting gear in the stage body of below, hole, is fixed with data collection station on the lowering or hoisting gear; Also be provided with total control supply unit in the described stage body, always control supply unit and be connected, always control supply unit and also various power supplys are provided to other experimental bench with the power end of data collection station and lowering or hoisting gear; Described data collection station comprises shell; Integrated data processor, data acquisition unit, data acquisition interface, memory, video card interface, netting twine interface, USB interface and the display of being provided with in the shell; Described data acquisition interface is connected with the signal input part of data acquisition unit; The signal output part of data acquisition unit is connected with data processor; The signal input part of data processor is connected with video card interface, netting twine interface, USB interface, loudspeaker respectively, and the signal output part of data processor is connected with display, and data processor also is connected with memory.
2. digitlization lecture experiment platform according to claim 1 is characterized in that: also be provided with port lid on the described hole, port lid is concordant with table top.
3. digitlization lecture experiment platform according to claim 2 is characterized in that: also is provided with tank on the described table top, also has conduit pipeline to pass table top, and the corresponding tank of the delivery port of conduit pipeline, conduit pipeline is provided with conduit switch.
4. digitlization lecture experiment platform according to claim 3, it is characterized in that: described shell is connected with fixed head at the back, and fixed head is provided with fixing hole, and shell is connected fixing with lowering or hoisting gear through fixing hole.
5. according to the arbitrary described digitlization lecture experiment platform of claim 1 to 4, it is characterized in that: described display comprises display screen, and display screen is provided with contact panel, and the contact panel outer setting has protection screen.
6. digitlization lecture experiment platform according to claim 5 is characterized in that: also be provided with radio receiver in the described shell, the signal output part of radio receiver is connected with the signal input part of data acquisition unit.
7. digitlization lecture experiment platform according to claim 6 is characterized in that: also be integrated with cam device in the described shell, cam device is connected with data processor.
8. digitlization lecture experiment platform according to claim 7 is characterized in that: also be integrated with loudspeaker and microphone in the described shell, loudspeaker and microphone are connected with data processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201734653U CN202504611U (en) | 2012-04-23 | 2012-04-23 | Digitalized demonstration experiment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201734653U CN202504611U (en) | 2012-04-23 | 2012-04-23 | Digitalized demonstration experiment table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202504611U true CN202504611U (en) | 2012-10-31 |
Family
ID=47057126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201734653U Expired - Fee Related CN202504611U (en) | 2012-04-23 | 2012-04-23 | Digitalized demonstration experiment table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202504611U (en) |
-
2012
- 2012-04-23 CN CN2012201734653U patent/CN202504611U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130423 |