CN2811018Y - Multi-page combined small blackboard - Google Patents
Multi-page combined small blackboard Download PDFInfo
- Publication number
- CN2811018Y CN2811018Y CN 200520085501 CN200520085501U CN2811018Y CN 2811018 Y CN2811018 Y CN 2811018Y CN 200520085501 CN200520085501 CN 200520085501 CN 200520085501 U CN200520085501 U CN 200520085501U CN 2811018 Y CN2811018 Y CN 2811018Y
- Authority
- CN
- China
- Prior art keywords
- plate
- leaf
- blackboard
- utility
- pages
- 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
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a teaching equipment, specifically speaking are little blackboard of many pages of combination formula. The plate frame is provided with a lifting beam, the plate frame is internally provided with plate pages, the plate frame is semi-closed, the plate pages are combined in a drawing mode, and the edges of the plate pages are provided with handles. The utility model discloses simple structure, it is convenient, practical, both do benefit to teachers and students healthy, save time, save trouble, high-efficient again, be suitable for the teaching and use.
Description
Technical field: the utility model relates to a kind of teaching equipment, specifically a kind of multipage combined type small blackboard.
Background technology: at present, there is following shortcoming in the big blackboard in the student classroom concerning the student: the writing on the blackboard that does not see blackboard the right on the left side in classroom; Do not see the writing on the blackboard on the blackboard left side on the right in classroom; The content that teacher gives a lesson an often blackboard writing on the blackboard is not intact, needs to wipe the content of saying earlier midway, carries out writing on the blackboard again, and it is healthy both to have influenced teachers and students, wastes the effective class period of teachers and students again.
Summary of the invention: technical problem to be solved in the utility model overcomes the deficiency of above-mentioned technology exactly, and a kind of modern design is provided, and is rational in infrastructure, convenient and practical multipage combined type small blackboard.
The technical scheme that its technical problem that solves the utility model adopts is a kind of multipage combined type small blackboard, and it is provided with sheet frame, and sheet frame is provided with bale handle, be provided with the plate page or leaf in the sheet frame, it is characterized in that sheet frame is semiclosed, the plate page or leaf is several drawing and pulling type combinations, and the edge of plate page or leaf is provided with handle.
The utility model is simple in structure, and convenient, practical, it is healthy both to have helped teachers and students, saves time again, saves trouble, efficiently.
Description of drawings: the utility model will be further described below in conjunction with accompanying drawing:
Fig. 1 is the utility model structural representation.
The specific embodiment: as can be seen from Figure 1, the utility model multipage combined type small blackboard, it is provided with bale handle 1, sheet frame 2, plate page or leaf 3, handle 4.Sheet frame 2 is type semienclosed, which is provided with bale handle 1, is provided with plate page or leaf 3 in it.Plate page or leaf 3 is several drawing and pulling type combinations, and its edge is provided with handle 4, and every page of two sides can be used.Teacher is writing on the content of wanting writing on the blackboard on the plate page or leaf before the class successively, and in the labelled catalogue of doing in the handle place of plate page or leaf, the content order of showing by giving a lesson is again packed all plate pages or leaves in the sheet frame.Said that one page took off with regard to pull last class hour, ensuing content displays again at once, conveniently saves trouble, and is convenient to the student again and browses after class, has remedied the student and has failed to record the defective that leakage is listened on class, not only is beneficial to religion but also be beneficial to.The content of courses for a long time, but plate page or leaf two sides use, convenient, flexibly.The utility model multipage combined type small blackboard is provided with bale handle and can hangs use, and also useable holder supports and uses.
The utility model is simple in structure, and convenient, practical, it is healthy both to have helped teachers and students, saves time again, saves trouble, efficiently, is suitable for teaching and uses.
Claims (2)
1 one kinds of multipage combined type small blackboards, it is provided with sheet frame, and sheet frame is provided with bale handle, is provided with the plate page or leaf in the sheet frame, it is characterized in that sheet frame is semiclosed, and the plate page or leaf is several drawing and pulling type combinations, and the edge of plate page or leaf is provided with handle.
2 multipage combined type small blackboards according to claim 1 is characterized in that said plate page or leaf is that the two sides is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520085501 CN2811018Y (en) | 2005-07-25 | 2005-07-25 | Multi-page combined small blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520085501 CN2811018Y (en) | 2005-07-25 | 2005-07-25 | Multi-page combined small blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2811018Y true CN2811018Y (en) | 2006-08-30 |
Family
ID=36937402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520085501 Expired - Fee Related CN2811018Y (en) | 2005-07-25 | 2005-07-25 | Multi-page combined small blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2811018Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625172A (en) * | 2012-08-26 | 2014-03-12 | 王智涛 | Magnetic combination blackboard |
| CN104191869A (en) * | 2014-08-04 | 2014-12-10 | 华南理工大学 | Multifunctional hanging type blackboard |
-
2005
- 2005-07-25 CN CN 200520085501 patent/CN2811018Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625172A (en) * | 2012-08-26 | 2014-03-12 | 王智涛 | Magnetic combination blackboard |
| CN104191869A (en) * | 2014-08-04 | 2014-12-10 | 华南理工大学 | Multifunctional hanging type blackboard |
| CN104191869B (en) * | 2014-08-04 | 2016-06-29 | 华南理工大学 | A kind of Hanging type multi-functional blackboard |
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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 |