CN201235681Y - Blackboard with soft face - Google Patents
Blackboard with soft face Download PDFInfo
- Publication number
- CN201235681Y CN201235681Y CNU2008200684133U CN200820068413U CN201235681Y CN 201235681 Y CN201235681 Y CN 201235681Y CN U2008200684133 U CNU2008200684133 U CN U2008200684133U CN 200820068413 U CN200820068413 U CN 200820068413U CN 201235681 Y CN201235681 Y CN 201235681Y
- Authority
- CN
- China
- Prior art keywords
- blackboard
- soft
- belt
- rotating
- rotating shaft
- 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 relates to a blackboard with a soft surface, which comprises two rotating shafts which are connected by a belt, a soft-surface blackboard which can rotate from left to right by the two rotating shafts, a rotating disk which can drive the belt to rotate and a blackboard eraser which is fixed on fixing shafts of both ends of each rotating shaft, and the side length of the blackboard with the soft surface is from 1 to 1.5 m.
Description
Technical field
The utility model relates to a kind of soft blackboard.
Background technology
The present blackboard that uses of classroom, be sitting in both sides see be easy to reflective.
Summary of the invention
Reflective in order to solve, a kind of soft blackboard of ad hoc meter.
Its technical scheme is: soft blackboard, it is characterized in that: form by following member: but two rotating shafts that connect by belt, soft blackboard by two rotating shaft left-right rotation, drive rotating disk that belt rotates, be fixed on a blackboard eraser on the fixed axis of rotating shaft two ends, and described soft the blackboard length of side is 1 ~ 1.5m.
Beneficial effect: not reflective
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Soft blackboard as shown in Figure 1, it is characterized in that: form by following member: but two rotating shafts 2 that connect by belt 1, soft blackboard 3 by two rotating shaft 2 left-right rotation, drive rotating disk 4 that belt 1 rotates, be fixed on the blackboard eraser 5 on a rotating shaft 2 two ends fixed axis, and described soft blackboard 3 length of sides are 1 ~ 1.5m.
Claims (1)
1, soft blackboard, it is characterized in that: form by following member: but two rotating shafts that connect by belt, soft blackboard by two rotating shaft left-right rotation, drive rotating disk that belt rotates, be fixed on a blackboard eraser on the fixed axis of rotating shaft two ends, and described soft the blackboard length of side is 1 ~ 1.5m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200684133U CN201235681Y (en) | 2008-07-07 | 2008-07-07 | Blackboard with soft face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200684133U CN201235681Y (en) | 2008-07-07 | 2008-07-07 | Blackboard with soft face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201235681Y true CN201235681Y (en) | 2009-05-13 |
Family
ID=40648420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200684133U Expired - Fee Related CN201235681Y (en) | 2008-07-07 | 2008-07-07 | Blackboard with soft face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201235681Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139607A (en) * | 2016-11-10 | 2017-09-08 | 赵丽玫 | The writing on the blackboard soft plastic plate that horizontal coiling refreshes |
-
2008
- 2008-07-07 CN CNU2008200684133U patent/CN201235681Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139607A (en) * | 2016-11-10 | 2017-09-08 | 赵丽玫 | The writing on the blackboard soft plastic plate that horizontal coiling refreshes |
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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: 20090513 |