CN202965728U - Convenient blackboard eraser - Google Patents
Convenient blackboard eraser Download PDFInfo
- Publication number
- CN202965728U CN202965728U CN2012205089287U CN201220508928U CN202965728U CN 202965728 U CN202965728 U CN 202965728U CN 2012205089287 U CN2012205089287 U CN 2012205089287U CN 201220508928 U CN201220508928 U CN 201220508928U CN 202965728 U CN202965728 U CN 202965728U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- convenient
- clip
- blackboard eraser
- clamp
- 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
A convenient blackboard eraser comprises sponges, a spring, a clamp and a bracket, and is characterized in that the bracket is fixed at the upper part of a blackboard; the bracket is connected with the clamp through the spring; and the sponges are clamped by the clamp. The convenient blackboard eraser has the benefits as follows: the sponges get wet and then are clamped by the clamp, and the blackboard can be cleaned by pulling down the clamp, so that the convenient blackboard eraser is faster and more convenient; and the sponges can be taken down and cleaned after use.
Description
Technical field
The utility model relates to the stationery field, and specifically a kind of Convenient blackboard is wiped.
Background technology
At present, always have a lot of dust when erasing the board, simultaneously because blackboard eraser is all smaller, clear sassafras blackboard is slow, wastes many times.
Summary of the invention
The utility model technical issues that need to address are: the many and inefficient problem of dust when solving blackboard eraser and erasing the board provides a kind of Convenient blackboard to wipe.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of Convenient blackboard is wiped, and by sponge, spring, clip, be configured to, it is characterized in that: a support is fixed on blackboard top, and support is by spring rebound clip, and clip is clamped sponge.
The beneficial effects of the utility model are: are clipped on clip after sponge is got wet, can clean blackboard by the clip of leaving behind, and more efficient and convenient, sponge can be taken off after being finished and clean.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.Attached Fig. 1 and 2 is blanket figure of the present utility model and clip side view, wherein: the 1st, support, the 2nd, spring, the 3rd, clip, the 4th, sponge, the 5th, blackboard.
The specific embodiment
As figure, support 1 is arranged on the top of blackboard 5, and support 1 connects clip 3 by spring 2, and clip 3 is clamped sponge 4.Be clipped on clip 3 after sponge 4 is got wet, just can clean blackboard 5 by the clip 3 of leaving behind, sponge 4 can be taken off after cleaning and clean.
Claims (1)
1. a Convenient blackboard is wiped, and by sponge, spring, clip, be configured to, it is characterized in that: a support is fixed on blackboard top, and support is by spring rebound clip, and clip is clamped sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205089287U CN202965728U (en) | 2012-10-06 | 2012-10-06 | Convenient blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205089287U CN202965728U (en) | 2012-10-06 | 2012-10-06 | Convenient blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202965728U true CN202965728U (en) | 2013-06-05 |
Family
ID=48506848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205089287U Expired - Fee Related CN202965728U (en) | 2012-10-06 | 2012-10-06 | Convenient blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202965728U (en) |
-
2012
- 2012-10-06 CN CN2012205089287U patent/CN202965728U/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: 20130605 Termination date: 20131006 |