CN2638522Y - Adjustable teaching platform - Google Patents
Adjustable teaching platform Download PDFInfo
- Publication number
- CN2638522Y CN2638522Y CN 03251869 CN03251869U CN2638522Y CN 2638522 Y CN2638522 Y CN 2638522Y CN 03251869 CN03251869 CN 03251869 CN 03251869 U CN03251869 U CN 03251869U CN 2638522 Y CN2638522 Y CN 2638522Y
- Authority
- CN
- China
- Prior art keywords
- elevating mechanism
- dais
- movable
- utility
- adjustable
- 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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Abstract
The utility model discloses an adjustable teaching platform which comprises a pedestal 1, an elevating mechanism 2 and a movable platform 3. Wherein, the elevating mechanism 2 is fixed inside the pedestal 1. The platform 3 is fixed on the elevating mechanism 2 to move along the elevating mechanism. In use, teacher can adjust the height of the platform according to actual need.
Description
Technical field
The utility model relates to a kind of adjustable dais of giving lessons.
Background technology
At present, each classroom of each large, medium and small all is provided with the dais, and the effect at this dais is, place lecturer's material and books, also can place teaching aid, use so far since the birth at dais, generally it is highly fixed, promptly when producing, just determined its height dimension, in case after dropping into the classroom use, just can not adjust, but because lecturer's height difference, different height teaching human needs can not be satisfied in the dais of level altitude, are the big shortcomings of one.
The utility model content
The purpose of this utility model is to solve the problem that the height at the existing dais of giving lessons can not be adjusted at any time, and a kind of adjustable dais of giving lessons is provided, to satisfy different height teaching human needs.
The utility model includes a base, an elevating mechanism and a movable dais, and wherein, elevating mechanism is arranged in the base, and movable dais places on the elevating mechanism; Its height can be regulated with the lifting of elevating mechanism in movable dais, to satisfy different height teaching human needs.
Description of drawings
Fig. 1 is the stereogram of the utility model embodiment.
Fig. 2 is a partial sectional view of the present utility model.
The specific embodiment
See also Fig. 1, shown in Figure 2, the utility model includes base 1, elevating mechanism 2, movable dais 3, wherein, elevating mechanism 2 is fixed in the base 1, movable dais 3 is fixed on the elevating mechanism 2, and the elevating mechanism 2 of present embodiment is a hydraulic cylinder, its movable dais 3 of elevating lever 21 upper fixed, it is provided with a pedal 22, with foot-propelled as power.
In addition, elevating mechanism 2 can be pinion and rack, and the elevating mechanism 2 of above-mentioned hydraulic cylinder and pinion and rack can be with motor as power.
The utility model is when being arranged at the classroom use, and the lecturer can start elevating mechanism 2 at any time according to height and the actual needs of oneself, adjusts the height at dais 3.
Claims (3)
1, a kind of adjustable dais of giving lessons, it includes a base (1), movable dais (3), it is characterized in that: also include an elevating mechanism (2), wherein, this elevating mechanism (2) is fixed in the base (1), movable dais (3) is fixed on the elevating mechanism (2), can the lifting with elevating mechanism (2).
2, according to the described a kind of adjustable dais of giving lessons of claim 1, it is characterized in that: described elevating mechanism (2) is hydraulic cylinder or pinion and rack.
3, according to the described a kind of adjustable dais of giving lessons of claim 1, it is characterized in that: described elevating mechanism (2) steps as power with motor or pedal (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03251869 CN2638522Y (en) | 2003-08-06 | 2003-08-06 | Adjustable teaching platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03251869 CN2638522Y (en) | 2003-08-06 | 2003-08-06 | Adjustable teaching platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2638522Y true CN2638522Y (en) | 2004-09-08 |
Family
ID=34294066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03251869 Expired - Fee Related CN2638522Y (en) | 2003-08-06 | 2003-08-06 | Adjustable teaching platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2638522Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176157A (en) * | 2019-04-24 | 2019-08-27 | 安徽工程大学 | A kind of educational technology equipment Multi-media audio-visual education platform |
-
2003
- 2003-08-06 CN CN 03251869 patent/CN2638522Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176157A (en) * | 2019-04-24 | 2019-08-27 | 安徽工程大学 | A kind of educational technology equipment Multi-media audio-visual education platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |