CN202491591U - Blackboard set - Google Patents
Blackboard set Download PDFInfo
- Publication number
- CN202491591U CN202491591U CN2012201122426U CN201220112242U CN202491591U CN 202491591 U CN202491591 U CN 202491591U CN 2012201122426 U CN2012201122426 U CN 2012201122426U CN 201220112242 U CN201220112242 U CN 201220112242U CN 202491591 U CN202491591 U CN 202491591U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- eraser
- magnet
- blackboard eraser
- model
- 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 blackboard set which comprises a blackboard and a blackboard eraser, wherein a first magnet is embedded in the bottom of a right side of the blackboard, and a second magnet is arranged inside a shell of the blackboard eraser. The blackboard set has the advantages of being simple and reasonable in design and capable of adsorbing the blackboard eraser on the blackboard, and preventing the blackboard eraser from falling down on the ground or losing.
Description
Technical field
The utility model relates to a kind of teaching aid, especially relates to a kind of blackboard suit.
Background technology
Blackboard and blackboard eraser are a kind of instruments that in teaching process, must use, generally can be placed on after blackboard eraser uses up on the edge of blackboard lower end, but fall easily on the ground because of carelessness, cause flying upward of dust, cause indoor environmental pollution.
Summary of the invention
The purpose of the utility model provides a kind of blackboard suit, and it can be adsorbed in blackboard eraser on the blackboard, prevents that blackboard eraser from dropping to the ground or lose.
In order to achieve the above object, the utility model is realized through following technical scheme:
A kind of blackboard suit of the utility model, it comprises blackboard and blackboard eraser, and the bottom, right side of described blackboard is inlaid with first magnet, and the enclosure interior of blackboard eraser has second magnet.
The utlity model has following beneficial effect:
A kind of blackboard suit of the utility model, simplicity of design is reasonable, and it can directly be adsorbed in blackboard eraser on the blackboard, prevents that blackboard eraser from dropping to the ground or lose.
Description of drawings
Fig. 1 is the structure chart of a kind of embodiment of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
With reference to Fig. 1, a kind of blackboard suit, it comprises blackboard 1 and blackboard eraser 2, and the bottom, right side of described blackboard 1 is inlaid with first magnet 3, and the enclosure interior of blackboard eraser 2 has second magnet 4.
Claims (1)
1. blackboard suit, it comprises blackboard and blackboard eraser, it is characterized in that: the bottom, right side of described blackboard is inlaid with first magnet, and the enclosure interior of blackboard eraser has second magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201122426U CN202491591U (en) | 2012-03-18 | 2012-03-18 | Blackboard set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201122426U CN202491591U (en) | 2012-03-18 | 2012-03-18 | Blackboard set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202491591U true CN202491591U (en) | 2012-10-17 |
Family
ID=46997830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201122426U Expired - Fee Related CN202491591U (en) | 2012-03-18 | 2012-03-18 | Blackboard set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202491591U (en) |
-
2012
- 2012-03-18 CN CN2012201122426U patent/CN202491591U/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: 20121017 Termination date: 20130318 |