CN202774750U - Multifunctional chalk box - Google Patents
Multifunctional chalk box Download PDFInfo
- Publication number
- CN202774750U CN202774750U CN 201220367020 CN201220367020U CN202774750U CN 202774750 U CN202774750 U CN 202774750U CN 201220367020 CN201220367020 CN 201220367020 CN 201220367020 U CN201220367020 U CN 201220367020U CN 202774750 U CN202774750 U CN 202774750U
- Authority
- CN
- China
- Prior art keywords
- box body
- box
- baffle plate
- multifunctional chalk
- chalk
- 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 belongs to the field of learning, and particularly relates to a multifunctional chalk box. The multifunctional chalk box mainly solves the problem that short chalks in the chalk box are time-wasting for cleaning. The main technical scheme is as follows: the multifunctional chalk box comprises a box body, a bottom sheet which is arranged at the bottom of the box body, and a baffle plate, wherein a plurality of through holes are formed in the bottom sheet at the bottom of the box body, the baffle plate is movably connected with the bottom sheet of the box body, and the height of the baffle plate is 2cm from the bottom sheet of the box body. The multifunctional chalk box has the advantages of being convenient to use and time-saving for cleaning and the like.
Description
Technical field
The utility model belongs to learning areas, is specifically related to a kind of multifunctional chalk box.
Background technology
Chalk will push away being placed in the chalk holder with after a period of time different in sizely in the most situation, and short chalk accumulation is made troubles when not only taking to teacher too much, and the student on duty is also very time-consuming when the cleaning chalk holder.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, also convenient when teacher takes, and smart reason chalk holder is not time-consuming multifunctional chalk box also.
The utility model for realizing the technical scheme that above-mentioned prior art adopts is: a kind of multifunctional chalk box, comprise box body 1 and the egative film 4 that is arranged on the box body bottom, it also includes baffle plate 2, egative film in described box body bottom is provided with several through holes 3, described baffle plate and box body egative film are flexibly connected, and highly are set to from box body egative film 2cm.
Compare with existing chalk holder, owing to be provided with several through holes in the box body bottom, and be provided with sideboard at bottom 2cm place, so when short chalk end is arranged, as long as chalk holder is shaken gently, chalk end will be fallen on the baffle plate, opens the sideboard cleaning and gets final product.Easy to use very convenient, nor with everyday cleaning, just be stored up falling on the baffle plate as long as shake.Opening baffle plate every a couple of days has fallen to get final product.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of multifunctional chalk box comprises box body 1 and the egative film 4 that is arranged on the box body bottom, it also includes baffle plate 2, egative film in described box body bottom is provided with several through holes 3, and described baffle plate and box body egative film are flexibly connected, and highly are set to from box body egative film 2cm.
Claims (1)
1. multifunctional chalk box, comprise box body (1) and be arranged on the egative film (4) of box body bottom, it is characterized in that: further comprising has baffle plate (2), egative film in described box body bottom is provided with several through holes (3), described baffle plate and box body egative film are flexibly connected, and highly are set to from box body egative film 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220367020 CN202774750U (en) | 2012-07-27 | 2012-07-27 | Multifunctional chalk box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220367020 CN202774750U (en) | 2012-07-27 | 2012-07-27 | Multifunctional chalk box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202774750U true CN202774750U (en) | 2013-03-13 |
Family
ID=47802125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220367020 Expired - Fee Related CN202774750U (en) | 2012-07-27 | 2012-07-27 | Multifunctional chalk box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202774750U (en) |
-
2012
- 2012-07-27 CN CN 201220367020 patent/CN202774750U/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: 20130313 Termination date: 20130727 |