CN201640946U - Instructor special desk with blackboard - Google Patents
Instructor special desk with blackboard Download PDFInfo
- Publication number
- CN201640946U CN201640946U CN2010200150025U CN201020015002U CN201640946U CN 201640946 U CN201640946 U CN 201640946U CN 2010200150025 U CN2010200150025 U CN 2010200150025U CN 201020015002 U CN201020015002 U CN 201020015002U CN 201640946 U CN201640946 U CN 201640946U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- desk
- special
- teacher
- groove
- 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
Links
Images
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model provides an instructor special desk with a blackboard, belonging to the technical field of teaching aids and comprising desk legs and a desk body. The special desk is characterized in that the front part of the desk body is provided with a groove in which one end of a supporting rod is connected, the other end of the supporting rod is fixedly connected with the blackboard through a universal ball, and the left side and the right side of the blackboard are provided with handles. Compared with the prior art, the special desk has the characteristics of reasonable design, simple structure, convenient use and the like, saves the teacher's physical strength, and improves the teaching quality.
Description
Technical field
The utility model relates to the teaching aid technical field, the special-purpose lectern of a kind of specifically teacher with blackboard.
Background technology
As everyone knows, one of most important instrument when lectern is teachers' instruction, the teacher often is placed on various teaching aids, books on the lectern in order to taking conveniently.A lot of teach finish in, the teacher may have a rest before lecture, if when wanting supplementary material suddenly, need play being described explanation again on blackboard, very inconvenient, it is tired easily to give lessons, and influences quality of instruction.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of teacher with blackboard is provided special-purpose lectern.
The technical solution of the utility model realizes in the following manner, the special-purpose lectern of the teacher of this band blackboard, its structure comprises table leg, table body, have groove in the front portion of table body and in groove, connect an end of support bar, the other end of support bar is fixedly connected with blackboard by multi-directional ball, and the left and right sides of blackboard is provided with handle.
Described support bar is an expansion link.
The beneficial effect that the utility model is compared with prior art produced is:
Characteristics such as that the special-purpose lectern of a kind of teacher with blackboard of the present utility model has is simple in structure, easy to use, be skillfully constructed, have groove in table body front portion and in groove, be slidingly connected and be fixed with a blackboard by expansion link, be provided with multi-directional ball between blackboard and the expansion link, blackboard can rotate by any direction after pulling on desktop like this, made things convenient for teacher's use, save teacher's muscle power, the teacher is sitting in also can finish before the desk and gives lessons, and improves the quality of teaching.
Description of drawings
Accompanying drawing 1 is the structural representation before blackboard of the present utility model is extracted out;
Accompanying drawing 2 is the structural representations after blackboard of the present utility model is extracted out.
Mark in the accompanying drawing is represented respectively:
1, table leg, 2, the table body, 3, blackboard, 4, handle, 5, multi-directional ball, 6, support bar, 7, groove.
The specific embodiment
Below in conjunction with accompanying drawing the special-purpose lectern of the teacher of band blackboard of the present utility model is done following detailed description the in detail.
As accompanying drawing 1, shown in Figure 2, the special-purpose lectern of the teacher of this band blackboard, its structure is made up of table leg 1, table body 2, blackboard 3, have groove 7 in the front portion of table body 2 and in groove 7, connect an end of support bar 6, this support bar 6 is an expansion link, the other end of support bar 6 is fixedly connected with blackboard 3 by multi-directional ball 5, can guarantee like this that blackboard 3 can be done at any angle to rotate, and the left and right sides of blackboard 3 is provided with handle 4.
Serve as a teacher when wanting to use desk of the present utility model to give lessons, only need a pull handle 4 that blackboard 3 is pulled out, Rotary Blackboard 3 then, write in blackboard 3 after institute wants to teach content, and Rotary Blackboard 3 makes blackboard 3 get final product towards the student.
Claims (2)
1. be with the special-purpose lectern of teacher of blackboard, comprise table leg, table body, it is characterized in that having groove in the front portion of table body and connect an end of support bar in groove, the other end of support bar is fixedly connected with blackboard by multi-directional ball, and the left and right sides of blackboard is provided with handle.
2. the special-purpose lectern of the teacher of band blackboard according to claim 1 is characterized in that described support bar is an expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200150025U CN201640946U (en) | 2010-01-12 | 2010-01-12 | Instructor special desk with blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200150025U CN201640946U (en) | 2010-01-12 | 2010-01-12 | Instructor special desk with blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201640946U true CN201640946U (en) | 2010-11-24 |
Family
ID=43106119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200150025U Expired - Fee Related CN201640946U (en) | 2010-01-12 | 2010-01-12 | Instructor special desk with blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201640946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107811410A (en) * | 2017-11-01 | 2018-03-20 | 盘锦雨源新创意开发推广有限公司 | It is a kind of can Rapid Combination field teaching device |
-
2010
- 2010-01-12 CN CN2010200150025U patent/CN201640946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107811410A (en) * | 2017-11-01 | 2018-03-20 | 盘锦雨源新创意开发推广有限公司 | It is a kind of can Rapid Combination field teaching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204764280U (en) | Teaching book rack | |
| CN201640946U (en) | Instructor special desk with blackboard | |
| CN201870163U (en) | Portable study chair | |
| CN201403763Y (en) | desk | |
| CN204567034U (en) | Multifunctional mathematics teaching chi | |
| CN201183412Y (en) | Parabola drawing board | |
| CN206532485U (en) | Geometry apparatus is used in one kind teaching | |
| CN204363426U (en) | English teaching Combined desk | |
| CN204740569U (en) | Multifunction keyboard | |
| CN203302610U (en) | Handheld reading rack for language learning | |
| CN205871566U (en) | Middle school chinese language gives lessons with teaching board | |
| CN202407732U (en) | Vertical type reading bookshelf for teachers during lecture | |
| CN204861817U (en) | Multi -functional external chinese teaching table of giving lessons | |
| CN203314413U (en) | Book holder for reading | |
| CN202311984U (en) | Desk for English teachers to give lessons | |
| CN208351770U (en) | A kind of higher mathematics model spelling frame | |
| CN203106255U (en) | Desk with reading frame | |
| CN203106242U (en) | Desk | |
| CN2850949Y (en) | Compasses for blackboard | |
| CN208524309U (en) | A kind of portable assembly desk and chair | |
| CN201868091U (en) | Electronic-organ playing teaching frame | |
| CN203416948U (en) | Multi-functional university mathematics teaching table | |
| CN107097584A (en) | The drawing board that a kind of suitable pupil uses | |
| CN202999830U (en) | A Chinese language and literature teaching desk | |
| CN201076182Y (en) | Table special for fine arts lessons |
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: 20101124 Termination date: 20120112 |