CN205306290U - Experiment lectern - Google Patents
Experiment lectern Download PDFInfo
- Publication number
- CN205306290U CN205306290U CN201520942198.5U CN201520942198U CN205306290U CN 205306290 U CN205306290 U CN 205306290U CN 201520942198 U CN201520942198 U CN 201520942198U CN 205306290 U CN205306290 U CN 205306290U
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- CN
- China
- Prior art keywords
- experiment
- lectern
- display
- cavity
- tables
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- Expired - Fee Related
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Abstract
The utility model relates to an experiment lectern has table platform, and a table platform lower part is equipped with the table leg table platform middle part is equipped with the cavity of an undercut, but the inside display that is equipped with rotation regulation of cavity, and this display is connected with the host computer, the upper surface both sides of cavity are equipped with the slidingtype table and lap one side of table platform is vertical to be equipped with a flexible pole setting, and the top of flexible pole setting is equipped with the one can 360 rotatory cameras, the camera with host computer and display number of pass are according to the line connection, the opposite side of table platform is equipped with the experiment pole, and it has the anchor clamps that are used for the centre gripping experimental facilities to make up at the experiment pole one side of experiment pole still is equipped with the experiment and uses the test -tube rack, the host computer still is connected with a multi -functional projecting apparatus through the data line, the utility model is simple in operation, convenient and practical can effectively improve the teaching and the managerial efficiency in classroom, can promote in a large number among the classroom of laboratory.
Description
Technical field
This utility model relates to teaching aid equipment technical field, especially a kind of experiment lectern.
Background technology
At present, the student experimenting classroom in primary school or middle school all can be used laboratory table or laboratory table, it is often that teacher first to do experimental demonstration explanation in scene on experiment lectern that student tests, student tests lectern limit empathic learning on side, but a usual student's ratio of class is more, it is affect very much conventional efficient that numerous students be centered around by a lectern to be seen that a teacher explains demonstration, and helps little to improving student experimenting understandability; Lectern on the classroom of school includes the lectern of experiment, mostly function singleness at present, and teacher cannot utilize lectern one multiplex, it is impossible to fully improve teaching and the efficiency of management in classroom.
Summary of the invention
The purpose of this utility model is aiming at the problems referred to above that current school lectern exists, it is provided that a kind of diverse in function and can well improve the teaching in classroom and the experiment lectern of the efficiency of management.
Concrete scheme of the present utility model is: a kind of experiment lectern, has tables, and tables bottom is provided with table leg, is provided with the cavity of a concave downward in the middle part of described tables, and cavity inside is provided with the display of rotatable adjustment, and this display is connected with main frame; The upper surface both sides of described cavity are provided with slidingtype table cover plate, are vertically provided with an Extensible upright rod in the side of described tables, the top of Extensible upright rod be provided with one can 360 ° rotate photographic head, this photographic head is connected by data wire with described main frame and display; The opposite side of described tables is provided with test club, equipped with being used for clamping the fixture of experimental facilities on test club, is additionally provided with experiment test tube rack in the side of described test club; Described main frame is connected also by data wire and a Multifunctional projector.
Table leg described in this utility model is to be made up of a set of lowering or hoisting gear.
Lowering or hoisting gear described in this utility model includes two crossing type lifting apparatus, and each crossing type lifting apparatus is driven lifting by independent driving oil cylinder.
This utility model is also respectively provided with a corral plate in the periphery of each crossing type lifting apparatus.
The beneficial effect of operation principle of the present utility model and acquirement:
By installing photographic head on experiment lectern and it being connected with Multifunctional projector in this utility model, in real time each concrete steps details doing experimental demonstration operation on experiment lectern clearly can be displayed on projector, avoid numerous students be trapped among together viewing experimental demonstration operation the learning efficiency low, the problem not easily seen, and the wide ranges of Projection Display; Crossing type lifting apparatus can be respectively adopted additionally, due to table leg and photographic head and carry out on-the-spot altitude mixture control with Extensible upright rod, it is possible to better adapt to the needs of highly different experimenters and different experiments situation; Simultaneously by photographic head, main frame and display can Real Time Observation student classroom discipline situation or for the use of student examination invigilator; This utility model is simple to operate, convenient and practical, can be effectively improved teaching and the efficiency of management in classroom, it is possible to large-scale popularization is among laboratory classroom.
Accompanying drawing explanation
Fig. 1 is this utility model population structure schematic diagram;
The view of (when slidingtype table cover plate closes) when Fig. 2 is this utility model use.
In figure: 1 photographic head, 2 Extensible upright rod, 3 tables, 4 coaming plates, 5 drive oil cylinder, 6 crossing type lifting apparatus, 7 display, 8 cover plates, 9 test tube racks, 10 fixtures, 11 test clubs, 12 main frames, 13 cavitys, 14 Multifunctional projectors.
Detailed description of the invention
Referring to Fig. 1, Fig. 2, this utility model is a kind of experiment lectern, has tables 3, and tables bottom is provided with table leg, is provided with the cavity 13 of a concave downward in the middle part of described tables, and cavity inside is provided with the display 7 of rotatable adjustment, and this display is connected with main frame 12; The upper surface both sides of described cavity are provided with slidingtype table cover plate 8, an Extensible upright rod 2 vertically it is provided with in the side of described tables, the top of Extensible upright rod be provided with one can 360 ° rotate photographic head 1, this photographic head is connected by data wire with described main frame and display; The opposite side of described tables is provided with test club 11, equipped with being used for clamping the fixture 10 of experimental facilities on test club, is additionally provided with experiment test tube rack 9 in the side of described test club; Described main frame is connected also by data wire and a Multifunctional projector 14.
Table leg described in the present embodiment is to be made up of a set of lowering or hoisting gear.
Lowering or hoisting gear described in the present embodiment includes two crossing type lifting apparatus 6, and each crossing type lifting apparatus is driven lifting by independent driving oil cylinder 5.
The present embodiment is also respectively provided with a corral plate 4 in the periphery of each crossing type lifting apparatus 6.
By installing photographic head 1 on experiment lectern and it being connected with Multifunctional projector 14 in this utility model, in real time each concrete steps details doing experimental demonstration operation on experiment lectern clearly can be displayed on projector, avoid numerous students be trapped among together viewing experimental demonstration operation the learning efficiency low, the problem not easily seen, and the wide ranges of Projection Display; Crossing type lifting apparatus can be respectively adopted additionally, due to table leg and photographic head and carry out on-the-spot altitude mixture control with Extensible upright rod, it is possible to better adapt to the needs of highly different experimenters and different experiments situation; Simultaneously by photographic head, main frame and display can Real Time Observation student classroom discipline situation or for the use of student examination invigilator; This utility model is simple to operate, convenient and practical, can be effectively improved teaching and the efficiency of management in classroom, it is possible to large-scale popularization is among laboratory classroom.
Claims (4)
1. an experiment lectern, has tables, and tables bottom is provided with table leg, it is characterised in that: being provided with the cavity of a concave downward in the middle part of described tables, cavity inside is provided with the display of rotatable adjustment, and this display is connected with main frame; The upper surface both sides of described cavity are provided with slidingtype table cover plate, are vertically provided with an Extensible upright rod in the side of described tables, the top of Extensible upright rod be provided with one can 360 ° rotate photographic head, this photographic head is connected by data wire with described main frame and display; The opposite side of described tables is provided with test club, equipped with being used for clamping the fixture of experimental facilities on test club, is additionally provided with experiment test tube rack in the side of described test club; Described main frame is connected also by data wire and a Multifunctional projector.
2. a kind of experiment lectern according to claim 1, it is characterised in that: described table leg is to be made up of a set of lowering or hoisting gear.
3. a kind of experiment lectern according to claim 2, it is characterised in that: described lowering or hoisting gear includes two crossing type lifting apparatus, and each crossing type lifting apparatus is driven lifting by independent driving oil cylinder.
4. a kind of experiment lectern according to claim 3, it is characterised in that: a corral plate also it is respectively provided with in the periphery of each crossing type lifting apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942198.5U CN205306290U (en) | 2015-11-24 | 2015-11-24 | Experiment lectern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942198.5U CN205306290U (en) | 2015-11-24 | 2015-11-24 | Experiment lectern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205306290U true CN205306290U (en) | 2016-06-15 |
Family
ID=56188714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520942198.5U Expired - Fee Related CN205306290U (en) | 2015-11-24 | 2015-11-24 | Experiment lectern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205306290U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106108377A (en) * | 2016-08-18 | 2016-11-16 | 叶芳 | A kind of automatic lifting monitoring dais |
| CN106228869A (en) * | 2016-09-30 | 2016-12-14 | 商洛学院 | A kind of movable up-down experiment porch |
| CN106723984A (en) * | 2016-11-25 | 2017-05-31 | 合肥海亚信息科技有限公司 | A kind of multi-media classroom operating desk |
| CN109247698A (en) * | 2018-09-05 | 2019-01-22 | 安徽依诺格实验室设备有限公司 | The convenient and fast practical testing stand of height adjustment |
-
2015
- 2015-11-24 CN CN201520942198.5U patent/CN205306290U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106108377A (en) * | 2016-08-18 | 2016-11-16 | 叶芳 | A kind of automatic lifting monitoring dais |
| CN106108377B (en) * | 2016-08-18 | 2018-05-25 | 王骏飞 | A kind of automatic lifting monitors dais |
| CN106228869A (en) * | 2016-09-30 | 2016-12-14 | 商洛学院 | A kind of movable up-down experiment porch |
| CN106723984A (en) * | 2016-11-25 | 2017-05-31 | 合肥海亚信息科技有限公司 | A kind of multi-media classroom operating desk |
| CN109247698A (en) * | 2018-09-05 | 2019-01-22 | 安徽依诺格实验室设备有限公司 | The convenient and fast practical testing stand of height adjustment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20161124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |