CN202062916U - 吸附性黑板擦 - Google Patents

吸附性黑板擦 Download PDF

Info

Publication number
CN202062916U
CN202062916U CN2011201720181U CN201120172018U CN202062916U CN 202062916 U CN202062916 U CN 202062916U CN 2011201720181 U CN2011201720181 U CN 2011201720181U CN 201120172018 U CN201120172018 U CN 201120172018U CN 202062916 U CN202062916 U CN 202062916U
Authority
CN
China
Prior art keywords
blackboard eraser
adsorption
blackboard
sponge
wiping portion
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
CN2011201720181U
Other languages
English (en)
Inventor
张迪
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 CN2011201720181U priority Critical patent/CN202062916U/zh
Application granted granted Critical
Publication of CN202062916U publication Critical patent/CN202062916U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Drawing Aids And Blackboards (AREA)

Abstract

本实用新型公开了一种吸附性黑板擦，属于文教用品范畴，特别是一种防止擦黑板时粉尘乱飞的黑板擦。该吸附性黑板擦，包括擦拭部分、把持部分，其特征是，擦拭部分表面为软性纤维丝，在擦拭部分内部放置强力吸附性海绵。本实用新型的有益效果是，由于擦拭部分由软性纤维丝和强力吸附性海绵等组成，擦黑板时由于摩擦产生静电反应，粉尘可以有效被吸引在软性纤维丝上，进而吸附在海绵上，避免了擦黑板粉尘乱飞的现象，利于教室内人员的身体健康。

Description

吸附性黑板擦
技术领域
本实用新型属于文教用品范畴，特别是一种防止擦黑板时粉尘乱飞的黑板擦。
背景技术
擦黑板时人们常常被乱飞的粉尘弄的身上头上很脏，同时呼吸不畅，长时间呼吸到粉笔粉尘对身体有害。
实用新型内容
为了解决擦黑板时粉尘乱飞会弄脏环境、并对人体健康带来不利的不足，本实用新型提供一种吸附性黑板擦，该黑板擦可以在擦黑板的同时吸附住粉尘、防止粉尘乱飞。
本实用新型解决其技术问题所采用的技术方案是：一种吸附性黑板擦，包括擦拭部分、把持部分，其特征是：擦拭部分表面为软性纤维丝，在擦拭部分内部放置强力吸附性海绵。
本实用新型的有益效果是，由于擦拭部分由软性纤维丝和强力吸附性海绵等组成，擦黑板时由于摩擦产生静电反应，粉尘可以有效被吸引在软性纤维丝上，进而吸附在海绵上，避免了擦黑板粉尘乱飞的现象，利于教室内人员的身体健康。
附图说明
图1为本实用新型的结构示意图，
图中，1.把持部分，2.软性纤维丝，3.强力吸附性海绵。
实施方式
本实用新型的具体实施方式是，如图所示：
实施例1，一种吸附性黑板擦，包括擦拭部分、把持部分(1)，其特征是：擦拭部分表面为软性纤维丝(2)，在擦拭部分内部放置强力吸附性海绵(3)。

Claims (1)

1.一种吸附性黑板擦，包括擦拭部分、把持部分，其特征是：擦拭部分表面为软性纤维丝，在擦拭部分内部放置强力吸附性海绵。
CN2011201720181U 2011-05-26 2011-05-26 吸附性黑板擦 Expired - Fee Related CN202062916U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201720181U CN202062916U (zh) 2011-05-26 2011-05-26 吸附性黑板擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201720181U CN202062916U (zh) 2011-05-26 2011-05-26 吸附性黑板擦

Publications (1)

Publication Number Publication Date
CN202062916U true CN202062916U (zh) 2011-12-07

Family

ID=45056791

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201720181U Expired - Fee Related CN202062916U (zh) 2011-05-26 2011-05-26 吸附性黑板擦

Country Status (1)

Country Link
CN (1) CN202062916U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113519931A (zh) * 2020-03-29 2021-10-22 荆州市科力电器有限公司 一种电动负压抽风换气自生静电的耐用型口罩

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113519931A (zh) * 2020-03-29 2021-10-22 荆州市科力电器有限公司 一种电动负压抽风换气自生静电的耐用型口罩

Similar Documents

Publication Publication Date Title
CN202062916U (zh) 吸附性黑板擦
CN107089074A (zh) 一种磁性无尘环保书写板(黑板)工具
CN201659813U (zh) 一种防尘黑板擦
CN202448612U (zh) 一种能吸尘的黑板擦
CN202345201U (zh) 黑板擦
CN206475639U (zh) 一种英语教学用的高效率教学板
CN204451686U (zh) 一种板书工具
CN202557134U (zh) 一种防尘黑板擦
CN201979965U (zh) 一种防尘黑板擦
CN202986557U (zh) 一种防尘黑板擦
CN202847274U (zh) 新型笔筒黑板擦
CN206678638U (zh) 电磁黑板
CN202242629U (zh) 一种双面吸尘板擦
CN202413112U (zh) 一种环保黑板
CN201941460U (zh) 一种防尘黑板擦
CN201566350U (zh) 防尘黑板擦
CN202115220U (zh) 磁性粉笔擦套件
CN203093539U (zh) 教学用新型无尘黑板擦
CN201633384U (zh) 新型书写用具
CN202480711U (zh) 一种防尘黑板擦
CN202368205U (zh) 一种无尘黑板擦
CN201026758Y (zh) 一种黑板擦
CN202213398U (zh) 一种防尘黑板擦
CN203844488U (zh) 一种新型防尘黑板擦
CN102442135A (zh) 无尘黑板擦

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: 20111207

Termination date: 20120526