CN201235681Y - Blackboard with soft face - Google Patents

Blackboard with soft face Download PDF

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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
Application number
CNU2008200684133U
Other languages
Chinese (zh)
Inventor
杨明涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNU2008200684133U priority Critical patent/CN201235681Y/en
Application granted granted Critical
Publication of CN201235681Y publication Critical patent/CN201235681Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

Soft blackboard
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.
CNU2008200684133U 2008-07-07 2008-07-07 Blackboard with soft face Expired - Fee Related CN201235681Y (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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