CN202413201U - Dust storage blackboard eraser - Google Patents
Dust storage blackboard eraser Download PDFInfo
- Publication number
- CN202413201U CN202413201U CN2012200329208U CN201220032920U CN202413201U CN 202413201 U CN202413201 U CN 202413201U CN 2012200329208 U CN2012200329208 U CN 2012200329208U CN 201220032920 U CN201220032920 U CN 201220032920U CN 202413201 U CN202413201 U CN 202413201U
- Authority
- CN
- China
- Prior art keywords
- blackboard eraser
- controller
- dust
- box
- dust storage
- 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 eraser, and particularly discloses a dust storage blackboard eraser which comprises a blackboard eraser body and a controller. The dust storage blackboard eraser is characterized in that a box is mounted on the lower portion of the blackboard eraser body, the controller is mounted on the right of the box, a dust collection brush head is mounted at the bottom of the box, a dust bag is mounted on the upper side of the dust collection brush head, a battery case is mounted on the lower side of the controller, a control switch is mounted on the right of the controller, a latch is mounted at the top of the box, and the controller is integrated with the dust collection brush head, the dust bag and the battery case. The dust storage blackboard eraser has the advantages that students can rapidly clean a blackboard in a labor-saving manner by the aid of the dust storage blackboard eraser conveniently and effectively, and dust is prevented from polluting indoor air.
Description
Technical field
The utility model relates to a kind of blackboard eraser, particularly a kind of storage dirt blackboard eraser.
Background technology
In daily life; Students need take much time after class sometimes and muscle power erases the board, and the of short duration break time is occupied, thereby has delayed the students break; Amounts of dust is brushed down to be spread in the classroom; Polluted room air, threatened academics and students' health, brought a lot of inconvenience to students.
The utility model content
The utility model provides a kind of storage dirt blackboard eraser that can make things convenient for students to use in order to remedy the defective of prior art.
The utility model is realized through following technical scheme:
A kind of storage dirt blackboard eraser comprises blackboard eraser, and controller is characterized in that: the box storehouse is equipped with in the blackboard eraser bottom; Controller is equipped with on right side, box storehouse, and the dust suction brush is equipped with in bottom, box storehouse, and the dirt bag is equipped with in dust suction brush top; Battery case is equipped with in the controller below, and gauge tap is equipped with on the controller right side, and snap close is equipped with at top, box storehouse; Controller and dust suction brush, the dirt bag, battery case is made into integration.
The beneficial effect of the utility model is: this storage dirt blackboard eraser, and be fit to each student and use, simple to operate, help students to erase the board effortlessly fast easily and effectively, prevented the dust pollution room air, bring a lot of convenience to students.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing 1 is the structural representation of the utility model storage dirt blackboard eraser
Among the figure, 1 blackboard eraser, 2 box storehouses, 3 controllers, 4 dust suction brushes, 5 dirt bags, 6 battery cases, 7 gauge taps, 8 snap closes.
The specific embodiment
Accompanying drawing is a kind of specific embodiment of the utility model.This novel storage dirt blackboard eraser comprises blackboard eraser 1, and controller 3 is characterized in that: box storehouse 2 is equipped with in blackboard eraser 1 bottom; Controller 3 is equipped with on 2 right sides, box storehouse, and dust suction brush 4 is equipped with in 2 bottoms, box storehouse, and dirt bag 5 is equipped with in dust suction brush 4 tops; Battery case 6 is equipped with in controller 3 belows, and gauge tap 7 is equipped with on controller 3 right sides, and snap close 8 is equipped with at 2 tops, box storehouse; Controller 3 and dust suction brush 4, dirt bag 5, battery case 6 is made into integration.This novel storage dirt blackboard eraser is opened gauge tap 7 during use, controller 3 drives dust suction brush 4 rotation blackboard wipings, and dust is inhaled in the dirt bag 5, when dirt bag 5 is expired dust, unties snap close 8, and box storehouse 2 is opened, and takes out 5 cleanings of dirt bag and gets final product.
Claims (1)
1. a storage dirt blackboard eraser comprises blackboard eraser (1), controller (3); It is characterized in that: box storehouse (2) is equipped with in blackboard eraser (1) bottom, and controller (3) is equipped with on right side, box storehouse (2), and dust suction brush (4) is equipped with in box storehouse (2) bottom; Dirt bag (5) is equipped with in dust suction brush (4) top, and battery case (6) is equipped with in controller (3) below, and gauge tap (7) is equipped with on controller (3) right side; Snap close (8) is equipped with at top, box storehouse (2); Controller (3) and dust suction brush (4), dirt bag (5), battery case (6) is made into integration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200329208U CN202413201U (en) | 2012-02-02 | 2012-02-02 | Dust storage blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200329208U CN202413201U (en) | 2012-02-02 | 2012-02-02 | Dust storage blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202413201U true CN202413201U (en) | 2012-09-05 |
Family
ID=46737989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200329208U Expired - Fee Related CN202413201U (en) | 2012-02-02 | 2012-02-02 | Dust storage blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202413201U (en) |
-
2012
- 2012-02-02 CN CN2012200329208U patent/CN202413201U/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: 20120905 Termination date: 20140202 |