CN201998698U - Shovel for cleaning chalk powder - Google Patents
Shovel for cleaning chalk powder Download PDFInfo
- Publication number
- CN201998698U CN201998698U CN2011200752382U CN201120075238U CN201998698U CN 201998698 U CN201998698 U CN 201998698U CN 2011200752382 U CN2011200752382 U CN 2011200752382U CN 201120075238 U CN201120075238 U CN 201120075238U CN 201998698 U CN201998698 U CN 201998698U
- Authority
- CN
- China
- Prior art keywords
- shovel
- cleaning
- hairbrush
- shovel body
- chalk powder
- 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
- 239000000843 powder Substances 0.000 title claims abstract description 22
- 238000004140 cleaning Methods 0.000 title abstract description 36
- 239000000428 dust Substances 0.000 description 2
- 210000004072 Lung Anatomy 0.000 description 1
- 210000003205 Muscles Anatomy 0.000 description 1
Abstract
The utility model discloses a shovel for cleaning chalk powder, which comprises a shovel body and a hairbrush, wherein a handle is arranged on the shovel body, sponge is arranged at the rear end of the shovel body, a baffle plate is arranged above the shovel body, and the hairbrush is arranged on the baffle plate. When being used, the shovel is arranged in a blackboard groove, the handle is held by the hand of a user to push the shovel forwards, and the chalk powder and chalk heads are pushed into the shovel, so as to achieve the purpose of cleaning for a first time, and then the sponge at the rear end of the shovel body carries out a second time of cleaning on the blackboard groove, therefore, the blackboard groove can be cleaned generally after being cleaned by the shovel body and the sponge. If the blackboard groove is not cleaned after the two times of cleaning, the hairbrush can be taken down, and a brush handle can be held by the hand to carry out cleaning again. The shovel for cleaning the chalk powder has the advantages of being simple in structure and convenient to use, having a good using effect, and the like.
Description
Technical field
The utility model relates to a kind of scoop that cleans chalk powder.
Background technology
At present, though multimedia teaching is very general,, still having a lot of schools to add chalk with blackboard imparts knowledge to students, there is following shortcoming in it: teacher has a class, wiped blackboard after, the chalk powder great majority have all been fallen in the groove of blackboard lower edge, teacher also often throws away the chalk head in the groove, when cleaning the classroom health, the blackboard groove is the most difficult cleaning often, often needs to clean back and forth several times, but also make dust fly upward, unhygienic; And after dust sucked human body, harmful to lung, these had all brought inconvenience and trouble to the student.
Summary of the invention
At above-mentioned prior art, the utility model provides a kind of scoop that is used for cleaning chalk powder specially.
The utility model is achieved through the following technical solutions:
A kind of scoop that cleans chalk powder comprises shovel body, hairbrush, and wherein, the shovel body is provided with handle, and shovel body rear end is provided with sponge, and shovel body top is provided with shutter, and hairbrush places on the shutter.
Described shutter is transparent shutter.
Described shutter top is provided with gim peg, and the brush holder of hairbrush is provided with fixing hole, and hairbrush flexibly connects by the connected mode and the shutter of fixing hole-gim peg.
Use: in the time of need cleaning chalk powder, scoop of the present utility model is placed in the blackboard groove, grasp handle, promote scoop forward, then chalk powder and chalk head just are pushed into scoop, reach the purpose of cleaning for the first time, and the sponge of shovel body back has carried out a cleaning to the blackboard groove again immediately, after the cleaning through shovel body and sponge, general blackboard groove is just clean like this; If still cleaning is unclean after above-mentioned twice cleaning, at this moment, can take off hairbrush, hold brush holder, clean.When needs clean shovel body of the present utility model, can adopt hairbrush to clean.The shutter of scoop front side blocks chalk powder, prevents that it from flying upward; Sponge also has suction-operated to chalk powder, can prevent to the full extent that also chalk powder from flying upward everywhere, thereby builds the cleaning environment of a safety, health.
The utility model is easy to use, and is simple in structure, saves cleaning personnel's time and muscle power greatly, and suggestion is applied.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Wherein, 1, handle; 2, shovel body; 3, shutter; 4, sponge; 5, hairbrush; 6, brush holder; 7, gim peg; 8, fixing hole.
The specific embodiment
Below in conjunction with embodiment the utility model is further described.
A kind of scoop that cleans chalk powder comprises shovel body 2, hairbrush 5, and wherein, shovel body 2 is provided with handle 1, and shovel body 2 rear ends are provided with sponge 4, and shovel body 2 tops are provided with shutter 3, and hairbrush 5 places on the shutter 3.
Described shutter 3 is transparent shutter.
Described shutter 3 tops are provided with gim peg 7, and the brush holder 6 of hairbrush 5 is provided with fixing hole 8, and hairbrush 5 flexibly connects by the connected mode and the shutter 3 of fixing hole 8-gim peg 7.
During use, scoop of the present utility model is placed in the blackboard groove, grasp handle 1, promote scoop forward, then chalk powder and chalk head just are pushed into scoop, reach the purpose of cleaning for the first time, and the sponge 4 of shovel body 2 back has carried out a cleaning to the blackboard groove again immediately, after the cleaning through shovel body 2 and sponge 4, general blackboard groove is just clean like this; If still cleaning is unclean after above-mentioned twice cleaning, at this moment, can take off hairbrush 5, hold brush holder 6, clean.When needs clean shovel body 2 of the present utility model, can adopt hairbrush 5 to clean.The shutter 3 of scoop front side blocks chalk powder, prevents that it from flying upward; 4 pairs of chalk powders of sponge also have suction-operated, can prevent to the full extent that also chalk powder from flying upward everywhere, thereby build the cleaning environment of a safety, health.The utlity model has advantages such as simple in structure, easy to use, that result of use is good.
Claims (3)
1. a scoop that cleans chalk powder comprises shovel body, hairbrush, and it is characterized in that: described shovel body is provided with handle, and shovel body rear end is provided with sponge, and shovel body top is provided with shutter, and hairbrush places on the shutter.
2. a kind of scoop that cleans chalk powder according to claim 1 is characterized in that: described shutter is transparent shutter.
3. a kind of scoop that cleans chalk powder according to claim 1 is characterized in that: described shutter top is provided with gim peg, and the brush holder of hairbrush is provided with fixing hole, and hairbrush flexibly connects by the connected mode and the shutter of fixing hole-gim peg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200752382U CN201998698U (en) | 2011-03-21 | 2011-03-21 | Shovel for cleaning chalk powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200752382U CN201998698U (en) | 2011-03-21 | 2011-03-21 | Shovel for cleaning chalk powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201998698U true CN201998698U (en) | 2011-10-05 |
Family
ID=44701467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200752382U Expired - Fee Related CN201998698U (en) | 2011-03-21 | 2011-03-21 | Shovel for cleaning chalk powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201998698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108270A (en) * | 2014-07-14 | 2014-10-22 | 河南科技大学 | Multipurpose blackboard eraser |
-
2011
- 2011-03-21 CN CN2011200752382U patent/CN201998698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108270A (en) * | 2014-07-14 | 2014-10-22 | 河南科技大学 | Multipurpose blackboard eraser |
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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: 20111005 Termination date: 20130321 |