CN201021018Y - Magnetic blackboard - Google Patents

Magnetic blackboard Download PDF

Info

Publication number
CN201021018Y
CN201021018Y CNU2007200024073U CN200720002407U CN201021018Y CN 201021018 Y CN201021018 Y CN 201021018Y CN U2007200024073 U CNU2007200024073 U CN U2007200024073U CN 200720002407 U CN200720002407 U CN 200720002407U CN 201021018 Y CN201021018 Y CN 201021018Y
Authority
CN
China
Prior art keywords
blackboard
utility
model
handwriting
magnet
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
CNU2007200024073U
Other languages
Chinese (zh)
Inventor
杨舒迪
杨颖�
胡楠楠
丛晓宇
Original Assignee
杨舒迪
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 杨舒迪 filed Critical 杨舒迪
Priority to CNU2007200024073U priority Critical patent/CN201021018Y/en
Application granted granted Critical
Publication of CN201021018Y publication Critical patent/CN201021018Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a magnetic blackboard, with the purpose to solve the problems of cleanness, pollution, slip resistance and wear resistance of the blackboard. The utility model mainly comprises a blackboard, a magnetic iron, a pen body, magnetic powder, a pen cap, and a slip resistant film. The utility model is characterized in that the entire magnetic iron is embedded inside the blackboard, entire magnetic powder is arranged inside the pen body, the upper end of the pen body is connected with the lower end of the pen cap through a screw thread, and the entire outer surface of the pen body is embedded inside the slip resistance film.

Description

Magnet board
(1) technical field:
The utility model relates to magnet board, divides the technical field that belongs to blackboard group by International Patent Classification (IPC) (IPC).
(2) background technology:
At present, the technology about blackboard group existing and that once had need all be done very fruitful effort to magnet board, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by Jia Yusheng, Granted publication number is CN2222619Y, China Patent No. (ZL) is: No. 95212828.4 utility model title is the utility model patent of " portable blackboard ", the technical scheme that is adopted, at blackboard group technical elements is a routine of great value invention, it has solved blackboard effectively and has detachably carried, technical problem easy to assembly.But still have some deficits, it also is difficult to solve cleanliness without any pollution, the technical problem of anti-skid wearable.
(3) summary of the invention:
The purpose of this utility model is to provide a kind of magnet board.To solve cleanliness without any pollution, the technical problem of anti-skid wearable.
The new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is: magnet board of the present utility model mainly is made of blackboard, magnet, handwriting, magnetic, the cap for brush, non-skid film.
In shape, structure and combination thereof, the total essential features of magnet board of the present utility model and immediate prior art is: the integral body of blackboard is processed into cuboid with mechanical means, be combined into the integrative-structure of blackboard shape, function has been the effect of blackboard.In shape, structure and combination thereof, the magnet board of the present utility model technical characterictic different with immediate prior art is: the integral body of magnet is nested in the inside of blackboard, the integral body of magnetic is placed on the inside of handwriting, the lower end that is threaded in the cap for brush is used in the upper end of handwriting, be combined into the combining structure of cuboid and cylindrical shape, function has been a cleaning, free of contamination effect.The whole outer surface of handwriting is nested in the inside of non-skid film, is combined into the combining structure of pen shape, and function has been the effect of anti-skid wearable.So just reached magnet board of the present utility model for realizing cleanliness without any pollution, the purpose of anti-skid wearable.
The beneficial effect of the magnet board of utility model is that the utility model is to solve cleanliness without any pollution, and the technical scheme that technical problem adopted of anti-skid wearable has been compared two place's advantage and improvement with existing with the technology about blackboard group that once had:
First, because the integral body that has designed magnet in the technical scheme of magnet board of the present utility model is nested in the inside of blackboard, the integral body of magnetic is placed on the inside of handwriting, the lower end that is threaded in the cap for brush is used in the upper end of handwriting, be combined into the combining structure of cuboid and cylindrical shape, so easier solution cleaning, free of contamination technical problem.
The second, owing to designed the inside that the whole outer surface of handwriting is nested in non-skid film in the technical scheme of magnet board of the present utility model, be combined into the combining structure of pen shape, so the technical problem of easier solution anti-skid wearable.
(4) description of drawings:
Accompanying drawing provides the structural representation of magnet board of the present utility model:
Fig. 1: the blackboard overall structure schematic diagram that is magnet board of the present utility model;
Fig. 2: the lettering pen structural representation that is magnet board of the present utility model;
The label declaration at each position in the schematic diagram:
1 blackboard, 2 magnet, 3 handwritings, 4 magnetics, 5 caps for brush, 6 non-skid films
(5) specific embodiment:
Below in conjunction with accompanying drawing, magnet board of the present utility model is solved cleanliness without any pollution for realizing, the optimal way of the technical scheme that the technical problem of anti-skid wearable is taked is described further:
Its static structure: see also accompanying drawing: as shown in the figure, magnet board of the present utility model mainly is made of blackboard 1, magnet 2, handwriting 3, magnetic 4, the cap for brush 5, non-skid film 6.Its major part magnet 2, magnetic 4, non-skid film 6 are selected for use by market.Its blackboard 1 is a rectangular shape, is material with glass, through the machining manufacturing.Its handwriting 3 is cylindrical shapes, is material with plastics, through casting, machining manufacturing.Its cap for brush 5 is cylindrical shapes, is material with plastics, through casting, machining manufacturing.
In shape, structure and combination thereof, the total essential features of magnet board of the present utility model and immediate prior art is: the integral body of blackboard 1 is processed into cuboid with mechanical means, be combined into the integrative-structure of blackboard shape, function has been the effect of blackboard.In shape, structure and combination thereof, the magnet board of the present utility model technical characterictic different with immediate prior art is: the integral body of magnet 2 is nested in the inside of blackboard 1, the integral body of magnetic 4 is placed on the inside of handwriting 3, the lower end that is threaded in the cap for brush 5 is used in the upper end of handwriting 3, be combined into the combining structure of cuboid and cylindrical shape, function has been a cleaning, free of contamination effect.The whole outer surface of handwriting 3 is nested in the inside of non-skid film 6, is combined into the combining structure of pen shape, and function has been the effect of anti-skid wearable.
Below by using method, further set forth magnet board dynamic structure relation of the present utility model: in use, when the needs cleaning of writing, in the time of free of contamination, according to physical principle, in the blackboard 1 of at first magnet 2 being packed into, in the handwriting 3 of then magnetic 4 being packed into, write on blackboard 1 with handwriting 3 then again, be attracted on the blackboard 1, thereby finish the free of contamination task of on blackboard, writing at magnetic 4 under the effect of magnetic force.So just realized that magnet board of the present utility model is for solving cleanliness without any pollution, the technical scheme of the technical problem of anti-skid wearable.
Realize that preferred plan of the present utility model is is material with glass, plastics, utilize the basic equipment of stationery factory, take to produce by batch in a large number,, so just can realize the practical value and the economic worth of magnet board of the present utility model better with the demand of supply educational circles.

Claims (1)

1. magnet board, it is to be made of blackboard (1), magnet (2), handwriting (3), magnetic (4), the cap for brush (5), non-skid film (6), the integral body of its blackboard (1) is processed into cuboid with mechanical means, it is characterized in that: the integral body of magnet (2) is nested in the inside of blackboard (1), the integral body of magnetic (4) is placed on the inside of handwriting (3), the lower end that is threaded in the cap for brush (5) is used in the upper end of handwriting (3), and the whole outer surface of handwriting (3) is nested in the inside of non-skid film (6).
CNU2007200024073U 2007-01-22 2007-01-22 Magnetic blackboard Expired - Fee Related CN201021018Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200024073U CN201021018Y (en) 2007-01-22 2007-01-22 Magnetic blackboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200024073U CN201021018Y (en) 2007-01-22 2007-01-22 Magnetic blackboard

Publications (1)

Publication Number Publication Date
CN201021018Y true CN201021018Y (en) 2008-02-13

Family

ID=39088428

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200024073U Expired - Fee Related CN201021018Y (en) 2007-01-22 2007-01-22 Magnetic blackboard

Country Status (1)

Country Link
CN (1) CN201021018Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104002591A (en) * 2014-06-17 2014-08-27 赵明 Magnetic tablet and magnetic pen and character eraser matched in use
CN106864108A (en) * 2012-05-18 2017-06-20 马鞍山市金潮橡胶技术研发科技有限公司 A kind of magnetic dustless environment protecting clipboard (blackboard) instrument

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106864108A (en) * 2012-05-18 2017-06-20 马鞍山市金潮橡胶技术研发科技有限公司 A kind of magnetic dustless environment protecting clipboard (blackboard) instrument
CN106864109A (en) * 2012-05-18 2017-06-20 马鞍山市金潮橡胶技术研发科技有限公司 A kind of magnetic dustless environment protecting clipboard (blackboard) instrument
CN106864107A (en) * 2012-05-18 2017-06-20 马鞍山市金潮橡胶技术研发科技有限公司 A kind of magnetic dustless environment protecting clipboard(Blackboard) instrument
CN107089076A (en) * 2012-05-18 2017-08-25 马鞍山市金潮橡胶技术研发科技有限公司 A kind of magnetic dustless environment protecting clipboard (blackboard) instrument
CN107089075A (en) * 2012-05-18 2017-08-25 马鞍山市金潮橡胶技术研发科技有限公司 A kind of magnetic dustless environment protecting clipboard (blackboard) instrument
CN107089074A (en) * 2012-05-18 2017-08-25 马鞍山市金潮橡胶技术研发科技有限公司 A kind of magnetic dustless environment protecting clipboard (blackboard) instrument
CN104002591A (en) * 2014-06-17 2014-08-27 赵明 Magnetic tablet and magnetic pen and character eraser matched in use
CN104002591B (en) * 2014-06-17 2015-12-09 赵明 Magnetic wordpad and with the use of magnetic pen and disappear word wipe

Similar Documents

Publication Publication Date Title
CN201021018Y (en) Magnetic blackboard
CN203401844U (en) Liftable drawing board
CN201604422U (en) Dust-free blackboard
CN201151293Y (en) Multifunctional electromagnetic non-dust blackboard
CN202685643U (en) Multifunctional anti-loss stationery
CN202656679U (en) Bamboo pen
CN200998954Y (en) Pencil energy-saving device
CN202727785U (en) Multifunction pen holder
CN2838989Y (en) Chalk dust-absorbing blackboard eraser
CN202242518U (en) Ballpoint pen for journalists
CN2754897Y (en) Ball-point pen
CN2661445Y (en) Novel multifunctional pen
CN2843871Y (en) Chalk protection box
CN2794871Y (en) Check ruler capable of drawing wave line
CN201784310U (en) Dual-purpose pen
CN2613382Y (en) Multi-function pen
CN201559426U (en) Novel pen
CN201068017Y (en) Convenient pencil sheath
CN2560498Y (en) Multifunctional pen
CN2799269Y (en) Pen with ruler function
CN202337118U (en) Pencil with brush
CN201456703U (en) Pen capable of conveniently changing core
CN2616390Y (en) Multifunctional pen
CN2832541Y (en) Propelling pencil
CN204687689U (en) A kind of Novel brush holder

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: 20080213