CN205292026U - Multimedia terminal is used in teaching - Google Patents

Multimedia terminal is used in teaching Download PDF

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Publication number
CN205292026U
CN205292026U CN201620019703.3U CN201620019703U CN205292026U CN 205292026 U CN205292026 U CN 205292026U CN 201620019703 U CN201620019703 U CN 201620019703U CN 205292026 U CN205292026 U CN 205292026U
Authority
CN
China
Prior art keywords
blackboard
teaching
frame
bar
dust
Prior art date
Application number
CN201620019703.3U
Other languages
Chinese (zh)
Inventor
张欣
张昕
Original Assignee
西安邮电大学
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 西安邮电大学 filed Critical 西安邮电大学
Priority to CN201620019703.3U priority Critical patent/CN205292026U/en
Application granted granted Critical
Publication of CN205292026U publication Critical patent/CN205292026U/en

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Abstract

The utility model discloses a multimedia terminal is used in teaching, including base, teaching frame, blackboard and blackboard strip, the base left and right sides is equipped with the gyro wheel, the base top is equipped with the teaching frame, be equipped with the lifting support between teaching frame lower extreme and the base, the lifting support right side is equipped with lifting handle, be equipped with rotatory piece between teaching frame and the lifting support, be equipped with the display screen in the teaching circle, teaching frame downside is equipped with the control panel with display screen electric connection, it is equipped with the blackboard to slide on the teaching frame in the display screen outside, the blackboard outside is equipped with the frame, the blackboard surface is equipped with the blackboard strip, lower frame on the blackboard is connected perpendicularly to the blackboard strip, be equipped with the pulley about the blackboard strip between the both ends, and be equipped with the spout with pulley matched with on the blackboard on the lower frame, the blackboard strip meets to simultaneously being equipped with with the blackboard and cleans the cotton, blackboard strip upper end is equipped with the handle, the utility model is simple and reasonable in structure, being convenient for carry, having made things convenient for mr's teaching, the practicality is strong.

Description

A kind of teaching multimedia terminal

Technical field

This utility model relates to a kind of teaching aid, specifically a kind of teaching multimedia terminal.

Background technology

Multimedia teaching refers in teaching process, feature according to instructional objectives and teaching object, pass through Instructional Design, rationally select and use Modern Teaching Medium, thus going to improve the quality of teaching, bringing qualitative leap to teaching efficiency, additionally abundant classroom can also be brought to experience to Faculty and Students, but video can only be play in existing multimedia terminal, not there is the function of blackboard writing.

Utility model content

The purpose of this utility model is in that to provide a kind of teaching multimedia terminal, with the problem solving to propose in above-mentioned background technology.

For achieving the above object, this utility model provides following technical scheme:

A kind of teaching multimedia terminal, including base, teaching frame, blackboard and blackboard bar, the described base left and right sides is provided with roller, base is arranged over teaching frame, it is provided with lifting support between teaching frame lower end and base, lifting handle it is provided with on the right side of lifting support, it is provided with spill spin block between teaching frame and lifting support, it is provided with display screen in teaching circle, the control panel being electrically connected with display screen it is provided with on the downside of teaching frame, teaching upper slide of frame outside display screen is dynamic is provided with blackboard, frame it is provided with outside blackboard, blackboard surface is provided with blackboard bar, blackboard bar vertically connects blackboard upper and lower side frame, blackboard bar is provided with pulley between upper and lower two ends, and blackboard upper and lower side frame is provided with the chute matched with pulley, blackboard bar connects with blackboard and is simultaneously provided with cleaning cotton, blackboard bar upper end is provided with hands handle, the blackboard bar upper end of handle both sides is communicated with chamber, connection is provided with dust storage chamber outside chamber, connection intracavity is provided with blower fan, connection chamber connects the dust-collecting cavity being positioned at blackboard bar, dust suction dividing plate it is provided with outside dust-collecting cavity, dust suction baffle surface is evenly distributed with air suction opening.

As further program of the utility model: described roller is self-locking roller.

As further program of the utility model: described lifting support is very heavy fore-set.

As further program of the utility model: described control panel is provided with control knob, speaker, USB connection jaws and wireless receiver.

As further program of the utility model: described dust storage chamber is detachably arranged at outside connection chamber.

As further program of the utility model: described dust storage chamber surface is provided with dust removal and filtration plate.

Compared with prior art, the beneficial effects of the utility model are: this utility model by being provided with display screen in teaching frame, teaching upper slide of frame outside display screen is dynamic is provided with blackboard, and then modern teaching mode and traditional teaching way are effectively combined, this blackboard being slidably arranged in outside display screen also functions to the effect of protection display screen simultaneously, and then improve the service life of display screen, and the convenient carrying of device, the use of teacher that height adjustable is more convenient with the function that can turn to, when writing on blackboard removed by needs, the writing on blackboard surface just can disposable be removed by teacher's blackboard bar that only need to horizontally slip, greatly improve the work efficiency of teacher, and blower fan work in wiping process, thus the air suction opening place on dust suction a while dividing plate produces suction, and then the dust produced in wiping process is siphoned away, thus the problem avoiding dust polluting environment, protect the healthy of academics and students, this utility model simple in construction, rationally, it is easy to carrying, facilitate the teaching of teacher, practical.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation of blackboard bar in this utility model

Wherein: base 1, teaching frame 2, blackboard 3, blackboard bar 4, dust storage chamber 401, handle 402, blower fan 403, cleaning cotton 404, connection chamber 405, vacuum chamber 406, dust suction dividing plate 407, spill spin block 5, lifting handle 6, lifting support 7, control panel 8, display screen 9.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.

Refer to Fig. 1��2, in this utility model embodiment, a kind of teaching multimedia terminal, including base 1, teaching frame 2, blackboard 3 and blackboard bar 4, described base 1 left and right sides is provided with the roller facilitating device to carry, roller is self-locking roller, base 1 is arranged over teaching frame 2, it is provided with lifting support 7 between teaching frame 2 lower end and base 1, lifting support 7 is very heavy fore-set, lifting handle 6 it is provided with on the right side of lifting support 7, the effect of lifting support 7 is the adjustment of convenient teaching frame 2 height, it is provided with spill spin block 5 between teaching frame 2 and lifting support 7, the effect of spill spin block 5 is the rotation of convenient frame 2 of imparting knowledge to students, it is provided with display screen 9 in teaching frame 2 frame, the control panel 8 being electrically connected with display screen 9 it is provided with on the downside of teaching frame 2, control panel 8 is provided with control knob, speaker, USB connection jaws and wireless receiver, teaching frame 2 outside display screen 9 slides and is provided with blackboard 3, the effect of blackboard 3 is to facilitate teacher to write, and then traditional teaching way and modern teaching mode are effectively combined, this blackboard 3 being slidably arranged in outside display screen 9 also functions to the effect of protection display screen 9 simultaneously, and then improve the service life of display screen 9, it is provided with frame outside blackboard 3, the effect of frame is the placement facilitating chalk, blackboard 3 surface is provided with blackboard bar 4, blackboard bar 4 vertically connects blackboard 3 upper and lower side frame, blackboard bar about 4 is provided with pulley between two ends, and blackboard 3 upper and lower side frame is provided with the chute matched with pulley, the setting of pulley and chute facilitates blackboard bar 4 and slides on blackboard 3 surface, blackboard bar 4 connects with blackboard 3 and is simultaneously provided with cleaning cotton 404, blackboard bar 4 upper end is provided with handle 402, blackboard bar 4 upper end of handle 402 both sides is communicated with chamber 405, connection is provided with dust storage chamber 401 outside chamber 405, dust storage chamber 401 surface is provided with dust removal and filtration plate, dust storage chamber 401 is detachably arranged at outside connection chamber 405, connection is provided with blower fan 403 in chamber 405, connection chamber 405 connects the dust-collecting cavity 406 being positioned at blackboard bar 4, dust suction dividing plate 407 it is provided with outside dust-collecting cavity 406, dust suction dividing plate 407 surface is evenly distributed with air suction opening, when writing on blackboard 3 removed by needs, the writing on blackboard 3 surface just can disposable be removed by only need to horizontally slip blackboard bar 4 of teacher, greatly improve the work efficiency of teacher, and blower fan 403 works in wiping process, thus the air suction opening place on dust suction a while dividing plate 407 produces suction, and then the dust produced in wiping process is siphoned away, thus the problem avoiding dust polluting environment, protect the healthy of academics and students.

Operation principle of the present utility model is: this utility model by being provided with display screen in teaching frame, teaching upper slide of frame outside display screen is dynamic is provided with blackboard, and then modern teaching mode and traditional teaching way are effectively combined, this blackboard being slidably arranged in outside display screen also functions to the effect of protection display screen simultaneously, and then improve the service life of display screen, and the convenient carrying of device, the use of teacher that height adjustable is more convenient with the function that can turn to, when writing on blackboard removed by needs, the writing on blackboard surface just can disposable be removed by teacher's blackboard bar that only need to horizontally slip, greatly improve the work efficiency of teacher, and blower fan work in wiping process, thus the air suction opening place on dust suction a while dividing plate produces suction, and then the dust produced in wiping process is siphoned away, thus the problem avoiding dust polluting environment, protect the healthy of academics and students.

It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms. Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model. Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.

In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.

Claims (6)

1. a teaching multimedia terminal, including base, teaching frame, blackboard and blackboard bar, it is characterized in that, the described base left and right sides is provided with roller, base is arranged over teaching frame, it is provided with lifting support between teaching frame lower end and base, lifting handle it is provided with on the right side of lifting support, it is provided with spill spin block between teaching frame and lifting support, it is provided with display screen in teaching circle, the control panel being electrically connected with display screen it is provided with on the downside of teaching frame, teaching upper slide of frame outside display screen is dynamic is provided with blackboard, frame it is provided with outside blackboard, blackboard surface is provided with blackboard bar, blackboard bar vertically connects blackboard upper and lower side frame, blackboard bar is provided with pulley between upper and lower two ends, and blackboard upper and lower side frame is provided with the chute matched with pulley, blackboard bar connects with blackboard and is simultaneously provided with cleaning cotton, blackboard bar upper end is provided with hands handle, the blackboard bar upper end of handle both sides is communicated with chamber, connection is provided with dust storage chamber outside chamber, connection intracavity is provided with blower fan, connection chamber connects the dust-collecting cavity being positioned at blackboard bar, dust suction dividing plate it is provided with outside dust-collecting cavity, dust suction baffle surface is evenly distributed with air suction opening.
2. a kind of teaching multimedia terminal according to claim 1, it is characterised in that described roller is self-locking roller.
3. a kind of teaching multimedia terminal according to claim 1, it is characterised in that described lifting support is very heavy fore-set.
4. a kind of teaching multimedia terminal according to claim 1, it is characterised in that described control panel is provided with control knob, speaker, USB connection jaws and wireless receiver.
5. a kind of teaching multimedia terminal according to claim 1, it is characterised in that described dust storage chamber is detachably arranged at outside connection chamber.
6. a kind of teaching multimedia terminal according to claim 1, it is characterised in that described dust storage chamber surface is provided with dust removal and filtration plate.
CN201620019703.3U 2016-01-11 2016-01-11 Multimedia terminal is used in teaching CN205292026U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620019703.3U CN205292026U (en) 2016-01-11 2016-01-11 Multimedia terminal is used in teaching

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620019703.3U CN205292026U (en) 2016-01-11 2016-01-11 Multimedia terminal is used in teaching

Publications (1)

Publication Number Publication Date
CN205292026U true CN205292026U (en) 2016-06-08

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107512115A (en) * 2017-08-21 2017-12-26 方正圆 A kind of adjustable board of education
CN108058511A (en) * 2016-07-21 2018-05-22 河南高盛企业管理咨询有限公司 A kind of Multifunctional commerce blank
CN108422773A (en) * 2018-06-08 2018-08-21 荆门市中楚清源环保科技有限公司 A kind of multifunctional environment friendly blackboard
CN108510807A (en) * 2018-04-04 2018-09-07 山东青年政治学院 A kind of multi-action computer instructional device
CN108621655A (en) * 2018-06-26 2018-10-09 祁建成 A kind of teacher's Multifunctional blackboard device
CN108735015A (en) * 2018-06-11 2018-11-02 潍坊科技学院 A kind of Chinese multimedia teaching blackboard
CN109118852A (en) * 2018-08-28 2019-01-01 广东海翔教育科技有限公司 A kind of long-distance education device
CN109256015A (en) * 2018-11-14 2019-01-22 河南云投小镇创业孵化器有限公司 A kind of Consultancy for Enterprise Management teaching demonstration device
CN110614868A (en) * 2019-10-25 2019-12-27 孙胜涛 Child mental exercise training device
WO2020224350A1 (en) * 2019-05-05 2020-11-12 乐歌人体工学科技股份有限公司 Electric lifting media wall

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108058511A (en) * 2016-07-21 2018-05-22 河南高盛企业管理咨询有限公司 A kind of Multifunctional commerce blank
CN108058511B (en) * 2016-07-21 2020-04-17 兰溪应氏工贸有限公司 Multifunctional business whiteboard
CN107512115A (en) * 2017-08-21 2017-12-26 方正圆 A kind of adjustable board of education
CN108510807A (en) * 2018-04-04 2018-09-07 山东青年政治学院 A kind of multi-action computer instructional device
CN108422773A (en) * 2018-06-08 2018-08-21 荆门市中楚清源环保科技有限公司 A kind of multifunctional environment friendly blackboard
CN108735015A (en) * 2018-06-11 2018-11-02 潍坊科技学院 A kind of Chinese multimedia teaching blackboard
CN108621655A (en) * 2018-06-26 2018-10-09 祁建成 A kind of teacher's Multifunctional blackboard device
CN109118852A (en) * 2018-08-28 2019-01-01 广东海翔教育科技有限公司 A kind of long-distance education device
CN109256015A (en) * 2018-11-14 2019-01-22 河南云投小镇创业孵化器有限公司 A kind of Consultancy for Enterprise Management teaching demonstration device
WO2020224350A1 (en) * 2019-05-05 2020-11-12 乐歌人体工学科技股份有限公司 Electric lifting media wall
CN110614868A (en) * 2019-10-25 2019-12-27 孙胜涛 Child mental exercise training device

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160608

Termination date: 20170111

CF01 Termination of patent right due to non-payment of annual fee