CN105946412A - Blackboard with a control starting dust absorption function - Google Patents

Blackboard with a control starting dust absorption function Download PDF

Info

Publication number
CN105946412A
CN105946412A CN201610567249.XA CN201610567249A CN105946412A CN 105946412 A CN105946412 A CN 105946412A CN 201610567249 A CN201610567249 A CN 201610567249A CN 105946412 A CN105946412 A CN 105946412A
Authority
CN
China
Prior art keywords
blackboard
brush
dust
suction
remote control
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
CN201610567249.XA
Other languages
Chinese (zh)
Inventor
刘飞
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.)
Wanxiang Design Jiangsu Co Ltd
Original Assignee
Wanxiang Design Jiangsu Co Ltd
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 Wanxiang Design Jiangsu Co Ltd filed Critical Wanxiang Design Jiangsu Co Ltd
Priority to CN201610567249.XA priority Critical patent/CN105946412A/en
Publication of CN105946412A publication Critical patent/CN105946412A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/04Blackboards
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L21/00Blackboard or slate cleaning devices
    • B43L21/02Blackboard or slate cleaning devices with means for absorbing the chalk dust

Abstract

The invention relates to a blackboard with a control starting dust absorption function. The blackboard is arranged on a blackboard support; pumping absorption pipes are arranged around the blackboard; the pumping absorption pipes are provided with pumping absorption holes facing to the blackboard; the blackboard support is provided with a pumping absorption pump which is located on one side of the blackboard; the starting switch of the pumping absorption pump is provided with a wireless receiver; a blackboard brush used for the blackboard is internally provided with a magnet which is attracted to the blackboard; and the blackboard brush is further provided with a remote control switch which can start the pumping absorption pump in a remote control manner. According to the blackboard, when the blackboard brush is used for brushing dust, the pumping absorption pump is started through a remote control switch on the blackboard brush; real-time absorption removing for the dust can be realized; control is convenient; use and operation are simple; and a clean teaching environment is ensured.

Description

A kind of band remote control starts the blackboard of dust suction
Technical field
The present invention relates to teaching aid field, particularly to blackboard.
Background technology
The structure of existing blackboard is single, function singleness.Every time during the dust on erasing blackboard, dust easily flies upward, and sucks people Internal cause bigger harm.There is presently no a kind of blackboard that can absorb dust in real time.
Summary of the invention
In consideration of it, existing blackboard is improved by applicant, it is provided that a kind of can absorb in real time dust, remote controlled band distant Control starts the blackboard of dust suction.
In order to solve the problems referred to above, the present invention uses following scheme:
A kind of band remote control starts the blackboard of dust suction, and this blackboard is installed on easel, and the surrounding of described blackboard is mounted on suction tube, There is on suction tube the suction socket towards blackboard, described easel is provided with the suction pump being positioned at blackboard side, opening of suction pump With wireless receiver on dynamic switch;In the blackboard brush of blackboard, it is built-in with the magnetic piece attracting with blackboard, blackboard brush also has Remote control starts the remote switch of described suction pump.
The method have technical effect that:
The blackboard of the present invention, when utilizing blackboard brush erasing dust, starts suction pump by the remote switch on blackboard brush, to dust Real-time absorption, conveniently control, use simple to operate, it is ensured that clean teaching environment;Blackboard brush can be adsorbed on blackboard, nothing Fixing position need to be placed in, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1, blackboard;2, easel;3, suction tube;4, suction socket;5, suction pump;6, wireless receiver;7、 Blackboard brush;8, magnetic piece;9, remote switch.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described further.
As it is shown in figure 1, the band remote control of the present embodiment starts the blackboard of dust suction, this blackboard 1 is installed on easel 2, blackboard 1 Surrounding be mounted on suction tube 3, suction tube 3 has the suction socket 4 towards blackboard 1, easel 2 is provided be positioned at black The suction pump 5 of plate 1 side, with wireless receiver 6 in the activate switch of suction pump 5;In in the blackboard brush 7 of blackboard 1 It is equipped with the magnetic piece 8 attracting with blackboard 1, blackboard brush 7 also has remote control and starts the remote switch 9 of suction pump 5.
During use, when picking up the dust on blackboard brush 7 erasing blackboard 1, can press remote switch 9, remote switch 9 will simultaneously Signal sends to wireless receiver 6, starts suction pump 5, it is achieved to dust absorption.Wherein, remote switch 9 and wireless receiver Being wirelessly transferred between 6 belongs to prior art, can be the transmission of infrared docking signal, it is also possible to be Bluetooth transmission etc..
Embodiment provided above is the better embodiment of the present invention, is only used for the convenient explanation present invention, not appoints the present invention What pro forma restriction, has usually intellectual, if without departing from the carried technical characteristic of the present invention in any art In the range of, utilize the Equivalent embodiments that the done local of disclosed technology contents is changed or modified, and without departing from this Bright technical characteristic content, all still falls within the range of the technology of the present invention feature.

Claims (1)

1. band remote control starts a blackboard for dust suction, and this blackboard (1) is installed on easel (2), it is characterised in that: described The surrounding of blackboard (1) is mounted on suction tube (3), and suction tube (3) has the suction socket (4) towards blackboard (1), The suction pump (5) being positioned at blackboard (1) side is installed on described easel (2), the activate switch of suction pump (5) carries There is wireless receiver (6);The magnetic piece (8) attracting with blackboard (1) it is built-in with in the blackboard brush (7) of blackboard (1), Also there is on blackboard brush (7) remote control and start the remote switch (9) of described suction pump (5).
CN201610567249.XA 2016-07-18 2016-07-18 Blackboard with a control starting dust absorption function Pending CN105946412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610567249.XA CN105946412A (en) 2016-07-18 2016-07-18 Blackboard with a control starting dust absorption function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610567249.XA CN105946412A (en) 2016-07-18 2016-07-18 Blackboard with a control starting dust absorption function

Publications (1)

Publication Number Publication Date
CN105946412A true CN105946412A (en) 2016-09-21

Family

ID=56900153

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610567249.XA Pending CN105946412A (en) 2016-07-18 2016-07-18 Blackboard with a control starting dust absorption function

Country Status (1)

Country Link
CN (1) CN105946412A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107813638A (en) * 2017-11-01 2018-03-20 钟晓芳 A kind of teaching environment friendly blackboard
CN108773233A (en) * 2018-05-24 2018-11-09 任华乐 A kind of blackboard with solar energy dust suction frame

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202986505U (en) * 2012-11-23 2013-06-12 新昌县镜岭镇康柳电子元件厂 Dust absorption type dust prevention blackboard
CN204820786U (en) * 2015-06-08 2015-12-02 宁波凯生节能环保科技有限公司 Remove english teaching blackboard
CN205033785U (en) * 2015-09-21 2016-02-17 林赏说 Novel combination formula blackboard
CN205058968U (en) * 2015-10-27 2016-03-02 季虎 Novel multi -functional blackboard

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202986505U (en) * 2012-11-23 2013-06-12 新昌县镜岭镇康柳电子元件厂 Dust absorption type dust prevention blackboard
CN204820786U (en) * 2015-06-08 2015-12-02 宁波凯生节能环保科技有限公司 Remove english teaching blackboard
CN205033785U (en) * 2015-09-21 2016-02-17 林赏说 Novel combination formula blackboard
CN205058968U (en) * 2015-10-27 2016-03-02 季虎 Novel multi -functional blackboard

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107813638A (en) * 2017-11-01 2018-03-20 钟晓芳 A kind of teaching environment friendly blackboard
CN108773233A (en) * 2018-05-24 2018-11-09 任华乐 A kind of blackboard with solar energy dust suction frame

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Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160921

WD01 Invention patent application deemed withdrawn after publication