CN104742620A - Magnet blackboard eraser - Google Patents

Magnet blackboard eraser Download PDF

Info

Publication number
CN104742620A
CN104742620A CN201310744969.5A CN201310744969A CN104742620A CN 104742620 A CN104742620 A CN 104742620A CN 201310744969 A CN201310744969 A CN 201310744969A CN 104742620 A CN104742620 A CN 104742620A
Authority
CN
China
Prior art keywords
blackboard eraser
magnet
magnet blackboard
blackboard
eraser
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.)
Pending
Application number
CN201310744969.5A
Other languages
Chinese (zh)
Inventor
郑静
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 CN201310744969.5A priority Critical patent/CN104742620A/en
Publication of CN104742620A publication Critical patent/CN104742620A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L21/00—Blackboard or slate cleaning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L21/00—Blackboard or slate cleaning devices
    • B43L21/04—Wiper holders

Landscapes

  • Drawing Aids And Blackboards (AREA)

Abstract

The invention relates to equipment for a blackboard eraser, in particular to a magnet blackboard eraser. The magnet blackboard eraser is composed of a blackboard eraser body and a magnet. As shown in the figure, the magnet is arranged in the blackboard eraser body. The magnet blackboard eraser has the beneficial effects of being simple in structure, convenient to use and good in effect.

Description

Magnet blackboard eraser
Technical field
The present invention relates to a kind of equipment for blackboard eraser, be specifically related to a kind of magnet blackboard eraser.
Background technology
Blackboard eraser is usually do not have fixing position with rear placement, and blackboard surface is now all that ferrous is made, and it is also possible that blackboard eraser is placed on blackboard.
Summary of the invention
In order to blackboard eraser can be placed on the first-class problem of blackboard, the invention provides a kind of magnet blackboard eraser, this magnet blackboard eraser is made up of blackboard eraser and magnet, magnet arrangement in blackboard eraser, as shown in the figure.The invention has the beneficial effects as follows the simple and convenient use of structure, effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of magnet blackboard eraser:
Wherein 1 is blackboard eraser, and 2 is magnet.
Detailed description of the invention
In Fig. 1, magnet blackboard eraser is made up of blackboard eraser (1) and magnet (2), and magnet (2) device is inner at blackboard eraser (1).

Claims (1)

1. a magnet blackboard eraser, is made up of blackboard eraser and magnet, it is characterized in that: magnet arrangement is in blackboard eraser.
CN201310744969.5A 2013-12-31 2013-12-31 Magnet blackboard eraser Pending CN104742620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310744969.5A CN104742620A (en) 2013-12-31 2013-12-31 Magnet blackboard eraser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310744969.5A CN104742620A (en) 2013-12-31 2013-12-31 Magnet blackboard eraser

Publications (1)

Publication Number Publication Date
CN104742620A true CN104742620A (en) 2015-07-01

Family

ID=53583108

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310744969.5A Pending CN104742620A (en) 2013-12-31 2013-12-31 Magnet blackboard eraser

Country Status (1)

Country Link
CN (1) CN104742620A (en)

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150701