CN203913895U - A kind of novel teaching table - Google Patents
A kind of novel teaching table Download PDFInfo
- Publication number
- CN203913895U CN203913895U CN201420364024.0U CN201420364024U CN203913895U CN 203913895 U CN203913895 U CN 203913895U CN 201420364024 U CN201420364024 U CN 201420364024U CN 203913895 U CN203913895 U CN 203913895U
- Authority
- CN
- China
- Prior art keywords
- rod
- plenum chamber
- desktop
- rotating shaft
- supporting mechanism
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a kind of novel teaching table, belongs to realia technical field of structures.Comprise desktop and table leg, desktop comprises plenum chamber, the inner bottom surface of plenum chamber is provided with telescopic supporting mechanism, the top of supporting mechanism is provided with rotating shaft, the outer cover of rotating shaft is provided with the sleeve pipe that can rotate along rotating shaft, the top of sleeve pipe is fixed with desktop, the upper surface of desktop is provided with black pigment layer, supporting mechanism comprises the open column shape body of rod I that is vertically plugged to one, body of rod II, body of rod I is fixed on the inner bottom surface of plenum chamber, body of rod II comprises the body of rod, the lower body of rod, the upper body of rod and the lower body of rod connect as one by jointed shaft, the surrounding of plenum chamber is provided with the flange for placement table panel.The utility model can directly be shown calculation content to student, saves the classroom quality time, improves the efficiency of giving lessons.
Description
Technical field
The utility model relates to a kind of novel teaching table, belongs to realia technical field of structures.
Background technology
Lectern is the indispensable educational aid of teachers' instruction, and existing lectern only has the effect of putting teaching books, then without other effect.When teachers' instruction, often on lectern, put several Calculation Papers, be used for writing drawing and arrange thinking, after clear thinking, conventionally to the flow process of solving a problem be write on blackboard facing to Calculation Paper, very trouble, if show student to see after the content on Calculation Paper directly being amplified, can save valuable time in classroom, improve the efficiency of giving lessons.
Summary of the invention
The purpose of this utility model is to solve that prior art exists cannot directly amplify by calculating content the technical problem that shows student to see, a kind of reasonable in design is provided, can directly show calculation content to student, save the classroom quality time, improve the novel teaching table of the efficiency of giving lessons.
The utility model is achieved through the following technical solutions:
A kind of novel teaching table, comprise desktop 1 and table leg 2, its special character is that desktop 1 comprises plenum chamber 3, the inner bottom surface of plenum chamber 3 is provided with telescopic supporting mechanism, the top of supporting mechanism is provided with rotating shaft 5, the outer cover of rotating shaft 5 is provided with the sleeve pipe 6 that can rotate along rotating shaft 5, the top of sleeve pipe 6 is fixed with desktop 4, the upper surface of desktop 4 is provided with black pigment layer 7, supporting mechanism comprises the open column shape body of rod I9 that is vertically plugged to one, body of rod II10, body of rod I9 is fixed on the inner bottom surface of plenum chamber 3, body of rod II10 comprises the body of rod 11, the lower body of rod 12, the upper body of rod 11 connects as one by jointed shaft 13 with the lower body of rod 12, the surrounding of plenum chamber 3 is provided with the flange 14 for placement table panel 4:
Because desktop 4 is provided with black pigment layer 7, keep desktop clean, one lateral wall upper position place of described plenum chamber 3 is provided with structure of rolling, structure of rolling comprises two supports 15 that are installed on plenum chamber lateral wall, between support 15, be provided with cross bar 16, be wound with nonwoven 17 on cross bar 16, nonwoven 17 one end are fixedly connected with cross bar 16, nonwoven 17 other ends are provided with hook 18, and another lateral wall of plenum chamber 3 is provided with and links up with 18 links that are used in conjunction with 8.
Lectern of the present utility model, structural design is very ingenious, and existing table top set-ups is transformed, and makes desktop have the effect of teaching pallet concurrently, easy to use, can effectively save the classroom quality time, improves the efficiency of giving lessons.
Brief description of the drawings
Fig. 1: structural representation when a kind of novel teaching table of the utility model uses as lectern;
Fig. 2: structural representation when a kind of novel teaching table of the utility model uses as teaching pallet.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1
A kind of novel teaching table of the present embodiment, comprise desktop 1 and table leg 2, desktop 1 comprises plenum chamber 3, the inner bottom surface of plenum chamber 3 is provided with telescopic supporting mechanism, the top of supporting mechanism is provided with rotating shaft 5, the outer cover of rotating shaft 5 is provided with the sleeve pipe 6 that can rotate along rotating shaft 5, the top of sleeve pipe 6 is fixed with desktop 4, the upper surface of desktop 4 is provided with black pigment layer 7, supporting mechanism comprises the open column shape body of rod I9 that is vertically plugged to one, body of rod II10, body of rod I9 is fixed on the inner bottom surface of plenum chamber 3, body of rod II10 comprises the body of rod 11, the lower body of rod 12, the upper body of rod 11 connects as one by jointed shaft 13 with the lower body of rod 12, the surrounding of plenum chamber 3 is provided with the flange 14 for placement table panel 4.
Embodiment 2
The present embodiment is except comprising the structure of embodiment 1, also comprise: a lateral wall upper position place of plenum chamber 3 is provided with structure of rolling, structure of rolling comprises two supports 15 that are installed on plenum chamber lateral wall, between support 15, be provided with cross bar 16, on cross bar 16, be wound with nonwoven 17, nonwoven 17 one end are fixedly connected with cross bar 16, and nonwoven 17 other ends are provided with hook 18, and another lateral wall of plenum chamber 3 is provided with and links up with 18 links that are used in conjunction with 8.
The using method of a kind of novel teaching table of the present utility model: in the time that the utility model uses as normal lectern, desktop 4 supports by flange 14, play the effect of desktop, because desktop 4 is provided with the black pigment layer 7 for chalk-writing, therefore after long-time use, easily gather dust, cannot put textbook, now, pull-out nonwoven 17, be hung on link 8 by linking up with 18, thereby nonwoven 17 is layed on black pigment layer 7, keeps desktop clean, teacher can put books thereon;
In the time that the utility model uses as teaching pallet, the content that only needs need be write is written on black pigment layer 7, then on, carry desktop 4, desktop 4 is rotated to 180 degree, in continuation, carry desktop 4, because the upper body of rod 11 connects as one by jointed shaft 13 with the lower body of rod 12, therefore can be with the curved upper body of rod 11 of opinion, the upper body of rod 11 drives desktop 4 to topple over, until desktop 4 is just towards student, in the time using as board of education platform, also the bottom of desktop 4 can be put on flange 14.
Claims (2)
1. a novel teaching table, comprise desktop (1) and table leg (2), it is characterized in that: desktop (1) comprises plenum chamber (3), the inner bottom surface of plenum chamber (3) is provided with telescopic supporting mechanism, the top of supporting mechanism is provided with rotating shaft (5), the outer cover of rotating shaft (5) is provided with the sleeve pipe (6) that can rotate along rotating shaft (5), the top of sleeve pipe (6) is fixed with desktop (4), the upper surface of desktop (4) is provided with black pigment layer (7), supporting mechanism comprises the open column shape body of rod I (9) that is vertically plugged to one, body of rod II (10), body of rod I (9) is fixed on the inner bottom surface of plenum chamber (3), body of rod II (10) comprises the body of rod (11), the lower body of rod (12), the upper body of rod (11) connects as one by jointed shaft (13) with the lower body of rod (12), the surrounding of plenum chamber (3) is provided with the flange (14) for placement table panel (4).
2. according to a kind of novel teaching table claimed in claim 1, it is characterized in that: a lateral wall upper position place of described plenum chamber (3) is provided with structure of rolling, structure of rolling comprises two supports (15) that are installed on plenum chamber lateral wall, between support (15), be provided with cross bar (16), on cross bar (16), be wound with nonwoven (17), nonwoven (17) one end is fixedly connected with cross bar (16), nonwoven (17) other end is provided with hook (18), another lateral wall of plenum chamber (3) is provided with and the link (8) of linking up with (18) and being used in conjunction with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364024.0U CN203913895U (en) | 2014-06-26 | 2014-06-26 | A kind of novel teaching table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364024.0U CN203913895U (en) | 2014-06-26 | 2014-06-26 | A kind of novel teaching table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203913895U true CN203913895U (en) | 2014-11-05 |
Family
ID=51809795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420364024.0U Expired - Fee Related CN203913895U (en) | 2014-06-26 | 2014-06-26 | A kind of novel teaching table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203913895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276026A (en) * | 2018-11-22 | 2019-01-29 | 张桂星 | A kind of movable dais of adjustable expansion and rotation |
-
2014
- 2014-06-26 CN CN201420364024.0U patent/CN203913895U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276026A (en) * | 2018-11-22 | 2019-01-29 | 张桂星 | A kind of movable dais of adjustable expansion and rotation |
| CN109276026B (en) * | 2018-11-22 | 2021-08-03 | 嘉兴考普诺机械科技有限公司 | Adjustable expansion and rotary movable platform |
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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: 20141105 Termination date: 20150626 |
|
| EXPY | Termination of patent right or utility model |