CN202716639U - Split type water-absorption blackboard eraser - Google Patents
Split type water-absorption blackboard eraser Download PDFInfo
- Publication number
- CN202716639U CN202716639U CN 201220379672 CN201220379672U CN202716639U CN 202716639 U CN202716639 U CN 202716639U CN 201220379672 CN201220379672 CN 201220379672 CN 201220379672 U CN201220379672 U CN 201220379672U CN 202716639 U CN202716639 U CN 202716639U
- Authority
- CN
- China
- Prior art keywords
- blackboard eraser
- wiping board
- split type
- type water
- erasing
- 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 - Lifetime
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Abstract
The utility model provides a split type water-absorption blackboard eraser and belongs to teaching supplies. The split type water-absorption blackboard eraser can effectively solves the problem dust is generated in the process of erasing a blackboard and prevent slip effectively. The split type water-absorption blackboard eraser structurally comprises an erasing board, and a water-absorption erasing body is arranged on the bottom of the erasing board through a linking tape. A boss is arranged on the upper surface of the erasing board, an erasing board cover is arranged on the boss in clamping mode, and a cavity is arranged in the erasing board cover. Holding sections on two sides of the erasing board cover are respectively with a rubber layer. The split type water-absorption blackboard eraser is simple to operate, convenient to use and suitable for places like schools and training institutions.
Description
Technical field
The utility model relates to a kind of realia, especially a kind of split type water imbibition blackboard eraser.
Background technology
At present, in education sector, blackboard and chalk or school use maximum realias, and in teaching process, blackboard eraser is a kind of indispensable erase tool, and it is used for the font on the erasing blackboard.General blackboard eraser, its structure generally includes wiping board, and described wiping board bottom surface is provided with hairbrush, and they are one, can satisfy the daily font of wiping and use.But this kind blackboard eraser can produce a large amount of dust when erasing blackboard, have a strong impact on teachers and students healthy, and because wiping board and hairbrush are as a whole, when hairbrush was finished, wiping board can not use separately, also can throw away thereupon, relatively wasted material.In addition, wiping board is usually thinner, grip when erasing the board insecure, easily slippage.
The utility model content
Technical assignment of the present utility model is to provide a kind of split type water imbibition blackboard eraser for above-mentioned deficiency of the prior art, and this blackboard eraser can effectively solve the problem that produces dust when erasing the board, and can effectively prevent slippage.
The technical scheme that its technical problem that solves the utility model adopts is: the split type water imbibition blackboard eraser of this kind, and its structure comprises wiping board, it is characterized in that, described wiping board underrun magic tape is provided with water imbibition and wipes body; Described wiping board upper surface is provided with a boss, is equipped with the wiping board lid on the boss, has chamber in the described wiping board lid; The grip portions of described wiping board lid both sides also is respectively equipped with rubber layer.
Described water imbibition is wiped body and is adopted the sponge material.
Chamber between described wiping board lid and the wiping board upper surface is built-in with chalk.
The utlity model has following outstanding beneficial effect:
1, because described wiping board underrun magic tape is provided with water imbibition and wipes body, so this blackboard eraser can effectively prevent the generation of dust when erasing the board, is conducive to teachers and students healthy.
2, because described wiping board upper surface is provided with a boss, be equipped with the wiping board lid on the boss, thus when using, this blackboard eraser is convenient to be affectedly bashful, and can in the wiping board lid, place chalk, make things convenient for teacher to teach.
3, because the grip portions of described wiping board lid both sides also is respectively equipped with rubber layer, so this blackboard eraser is convenient to grip in use, can effectively prevent from slippage from having improved efficiency of erasing.
Description of drawings
Accompanying drawing 1 is side-looking structural representation of the present utility model.
Description of reference numerals: 1 wiping board lid, 2 rubber layers, 3 boss, 4 wiping boards, 5 magic tape fishing without hooks, 6 magic tape pedestals, 7 water imbibitions are wiped body.
The specific embodiment
As shown in Figure 1, the split type water imbibition blackboard eraser of this kind, its structure comprises wiping board 4, described wiping board 4 underrun magic tapes are provided with water imbibition and wipe body 7, and the wiping board bottom surface is provided with magic tape fishing without hook 5, and water imbibition is wiped body 7 upper surfaces and is provided with adhesive tape button pedestal 6, the benefit that adopts magic tape to connect is, when water imbibition is wiped body 7 and can not be used, can directly take off replacing, and wiping board 4 can not thrown away thereupon, has saved material.Described water imbibition is wiped body can adopt the sponge material, also can adopt the good material of other water absorbing properties.Described wiping board 4 upper surfaces are fixed with a boss 3, are equipped with wiping board lid 1 on the boss 3; The grip portions that described wiping board covers 1 both sides also is respectively equipped with rubber layer 2.
During use, hold the rubber layer 2 of wiping board 4 lid both sides, effectively anti-skidding, come off, water imbibition is wiped body 7 hydrous waters or the use of blackboard cleaning solution, free from dust when wiping font, successful.In addition, wiping board lid 1 can be from easily dismounting on the boss 3, and inside can place a small amount of chalk, can be for without chalk the time Emergency use, do not affect the efficient of giving lessons.
Claims (3)
1. split type water imbibition blackboard eraser, its structure comprises wiping board, it is characterized in that, described wiping board underrun magic tape is provided with water imbibition and wipes body; Described wiping board upper surface is provided with a boss, is equipped with the wiping board lid on the boss, has chamber in the described wiping board lid; The grip portions of described wiping board lid both sides also is respectively equipped with rubber layer.
2. split type water imbibition blackboard eraser according to claim 1 is characterized in that, described water imbibition is wiped body and adopted the sponge material.
3. split type water imbibition blackboard eraser according to claim 1 is characterized in that, the chamber between described wiping board lid and the wiping board upper surface is built-in with chalk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220379672 CN202716639U (en) | 2012-08-01 | 2012-08-01 | Split type water-absorption blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220379672 CN202716639U (en) | 2012-08-01 | 2012-08-01 | Split type water-absorption blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716639U true CN202716639U (en) | 2013-02-06 |
Family
ID=47618473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220379672 Expired - Lifetime CN202716639U (en) | 2012-08-01 | 2012-08-01 | Split type water-absorption blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848829A (en) * | 2012-08-01 | 2013-01-02 | 济南蓝贝思特科技有限公司 | Split-type water absorbing blackboard eraser |
-
2012
- 2012-08-01 CN CN 201220379672 patent/CN202716639U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848829A (en) * | 2012-08-01 | 2013-01-02 | 济南蓝贝思特科技有限公司 | Split-type water absorbing blackboard eraser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: LI QINGBO Effective date: 20150410 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG LANBEI SITE TEACHING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JINAN BLUE BEST TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 250100, 1-2201, east ring International Plaza, No. 3966, 2nd Ring Road, Licheng District, Shandong, Ji'nan Patentee after: SHANDONG LANBEISITE EDUCATIONAL EQUIPMENT TECHNOLOGY Corp. Address before: 250100, No. 1, general road, Licheng District, Shandong, Ji'nan Patentee before: Jinan Lanbeisite Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150410 Address after: 250100, No. 1, general road, Licheng District, Shandong, Ji'nan Patentee after: Jinan Lanbeisite Technology Co.,Ltd. Address before: 250100, No. 1, general road, Licheng District, Shandong, Ji'nan Patentee before: Jinan Lanbeisite Technology Co.,Ltd. Patentee before: Li Qingbo |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |