CN202935020U - Mathematical education blackboard - Google Patents
Mathematical education blackboard Download PDFInfo
- Publication number
- CN202935020U CN202935020U CN 201220683902 CN201220683902U CN202935020U CN 202935020 U CN202935020 U CN 202935020U CN 201220683902 CN201220683902 CN 201220683902 CN 201220683902 U CN201220683902 U CN 201220683902U CN 202935020 U CN202935020 U CN 202935020U
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- mathematical education
- slide plate
- education blackboard
- 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 discloses a mathematical education blackboard which comprises a board body (2), a slide board (3) and an outer frame (1). The board body (2) is connected with the slide board (3) in a sliding mode, and the outer frame (1) is wrapped outside the outer frame (1) and the slide board (3). A tool box (4) is arranged in the slide board (3). The mathematical education blackboard is simple in structure, and convenient to use, and can be used for containing education tools.
Description
Technical field
The utility model relates to a kind of teaching aid, is specifically related to a kind of mathematical education blackboard.
Background technology
During mathematical education, the teacher need to carry a lot of drawing tools usually, and such as ruler, compasses etc. illustrate the explanation exercise question, when educational aid is many, often is inconvenient to carry, the damage of easily dropping simultaneously.
The utility model content
For the deficiency that exists on prior art, the utility model purpose is to be to provide a kind of mathematical education blackboard, and is simple in structure, easy to use, can place educational aid.
For achieving the above object, the utility model proposes a kind of mathematical education blackboard, comprise plate body, slide plate and housing, described plate body be connected slide plate slides and connect, described housing is wrapped in outside described plate body and slide plate, is provided with the tool box in described slide plate.
The utility model is simple in structure, and is easy to use, can place educational aid.
Description of drawings
Structural representation when Fig. 1 is the utility model slide plate closure;
Fig. 2 is the structural representation of the utility model slide plate when opening.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
With reference to Fig. 1, this specific embodiment is by the following technical solutions: a kind of mathematical education blackboard, comprise plate body 2, slide plate 3 and housing 1, and described plate body 2 and described slide plate 3 are slidably connected, described housing 1 is wrapped in outside described plate body 2 and slide plate 3, is provided with tool box 4 in described slide plate 3.
The utility model is simple in structure, and is easy to use, can place educational aid.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. mathematical education blackboard, comprise plate body (2), slide plate (3) and housing (1), it is characterized in that, described plate body (2) and described slide plate (3) are slidably connected, described housing (1) is wrapped in outside described plate body (2) and slide plate (3), is provided with tool box (4) in described slide plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683902 CN202935020U (en) | 2012-12-06 | 2012-12-06 | Mathematical education blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683902 CN202935020U (en) | 2012-12-06 | 2012-12-06 | Mathematical education blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202935020U true CN202935020U (en) | 2013-05-15 |
Family
ID=48319276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220683902 Expired - Fee Related CN202935020U (en) | 2012-12-06 | 2012-12-06 | Mathematical education blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202935020U (en) |
-
2012
- 2012-12-06 CN CN 201220683902 patent/CN202935020U/en not_active Expired - Fee Related
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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: 20130515 Termination date: 20131206 |