CN107038909A - A kind of Accounting Course equipment - Google Patents
A kind of Accounting Course equipment Download PDFInfo
- Publication number
- CN107038909A CN107038909A CN201710470251.XA CN201710470251A CN107038909A CN 107038909 A CN107038909 A CN 107038909A CN 201710470251 A CN201710470251 A CN 201710470251A CN 107038909 A CN107038909 A CN 107038909A
- Authority
- CN
- China
- Prior art keywords
- accounting course
- magnetic
- voucher
- desk body
- abacus
- 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
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The present invention relates to Accounting Course field, more particularly to a kind of Accounting Course equipment, for the problem of Accounting Course effect is bad in the prior art, now propose following scheme, a kind of Accounting Course equipment, specially a kind of teacher is used for teaching the desk of accounting course, including desk body, display screen, camera, bill containing box, with rotation rechoning by the abacus demo rack, bill containing box and camera are provided with above the desk body, desk body is provided with the display screen being connected with camera towards the side of student, the shooting is upside down, when at school, textbook and other written materials are positioned on the desktop below camera by teacher, picture taken by camera can be shown on a display screen, it is convenient for student viewing, write on the blackboard without teacher, the time is saved, raising is given lessons efficiency；The bill containing box convenient for collecting accounting voucher, can be easily removed accounting voucher and for imparting knowledge to students when needed.
Description
Technical field
The present invention relates to teaching field, more particularly to a kind of Accounting Course equipment.
Background technology
In the teaching of major universities and colleges, economic class teaching is imparted knowledge to students compared to industry science class, its teaching aid and equipment wretched insufficiency,
The learning interest of student can not be caused so in teaching, teaching efficiency, especially in economic Accounting Course, mesh is influenceed
It is preceding use be all Faculty and Students make simple teaching aid, can not only excite the interest of student, also reduce results of learning
And quality of instruction, and easy teaching aid function is single, it is impossible to reach the purpose of multi-faceted teaching, especially operating the computer and
In terms of abacus teaching, it does not be combined with each other well, during teaching, teacher can only individually carry out saying for machine and rechoning by the abacus
Solution, greatly affected teaching process and quality of instruction, it is impossible to meet the requirement of modernizing teaching, so, design a kind of function
The complete Accounting Course equipment being used in economics is very necessary.
The U of Patent No. CN 205318689 patent proposes a kind of Accounting Course equipment being used in economics, including
Support frame, pentagon desktop, hydraulic stem and hydraulic pump, pentagon desktop are fixed on support frame, the semicircle of pentagon desktop
It is provided with hole at the top of Liftable bracket, Liftable bracket provided with five pieces of display screens, display screen top can rise provided with semicircle desktop
Drop bracket is connected with hydraulic stem, and hydraulic stem is connected by hydraulic tube with hydraulic pump；Bottom is inlayed provided with five in pentagon desktop bottom
It is fixed with seat, inlaying base above abacus and touchscreen keypad, inlaying base provided with cover plate may be reversed, cover plate may be reversed and is located at edge
In the storage tank of embedding base side；Inlaying base both sides are provided with liftable baffle plate, and liftable baffle plate passes through crane and other two
Individual hydraulic stem connection, its hydraulic stem is connected with another hydraulic pump.Although the patent is helpful to Accounting Course, its work(
Energy property is still not comprehensive enough, there is larger room for improvement.
The A of Patent No. CN 105374243 patent proposes a kind of Accounting Course apparatus for demonstrating, including support frame, wheel
Shooting projecting apparatus, bracket, microphone and illuminating lamp are from left to right sequentially provided with above son and pushing hands, support frame, bracket is provided with calculation
Disk；Support frame both sides, which are provided with before audio amplifier, support frame, is provided with display screen, provided with demonstration article holder and storing behind support frame
Case, display screen and shooting projecting apparatus are connected by wire with main frame；Demonstrate special provided with counting exercise in article holder
With paper money, Financial Billing and finance teaching form；Wheel and the design of pushing hands, it is time saving and energy saving；Shooting projecting apparatus can throw picture
Shadow strengthens the effect of teaching on blackboard or metope；The design of illuminating lamp so that presentation process can be clearly viewed in student；
The design of microphone and audio amplifier, more facilitates the explanation of teacher.Although the patent improves the intuitive of teaching, enables student more
Participate in into study well, but it is not helpful for necessary abacus teaching in Accounting Course.
The applicant proposes a kind of Accounting Course equipment in the present invention, it is intended to solves accounting in the prior art and teaches
Learn the problem of effect is bad.
The content of the invention
For above-mentioned situation, to overcome the defect of prior art, set it is an object of the invention to provide a kind of Accounting Course
It is standby, the enthusiasm of student can be improved in daily Accounting Course, while helping teacher preferably to give lessons, teaching effect is greatly promoted
Really, the problem of Accounting Course effect is bad in the prior art is solved.
To achieve these goals, present invention employs following technical scheme：
A kind of Accounting Course equipment, including desk body, display screen, camera, bill containing box and rotation rechoning by the abacus demo rack,
Characterized in that, being provided with bill containing box and camera above the desk body, desk body is provided with and camera towards the side of student
The display screen of connection, the shooting is upside down；The desk body back side is provided with inside opening, desk body and is divided into multiple spaces by dividing plate,
One of space is storage bin, and the rotation rechoning by the abacus demo rack bottom is arranged in storage bin by hydraulic stem；The storage
Box top is provided with cover plate, and cover plate is hinged with desktop；
The rotation rechoning by the abacus demo rack includes underframe and magnetic abacus；Magnetic abacus includes frame, guide rod, magnetic button bead
And magnetic board, magnetic button bead includes bead, sliding bar and magnetic suction disc, and sliding bar is installed on guide rod by circular hole, magnetic force
Plate is fixed on underframe, and magnetic suction disc is adsorbed on magnetic board.
Preferably, the part that the fixed pin is located above cross bar portion is also connected with left regulation wheel by screw thread
Preferably, the desk body side is provided with pushing hands, and convenient use person promotes desk body.
Preferably, the bottom corner of the desk body is respectively equipped with supporting leg, and the lower end of supporting leg is connected with cross bar portion, cross bar
The two bottom sides in portion are respectively equipped with universal wheel and fixed pin, and the fixed pin is spun with cross bar portion by screw thread and through cross bar
Portion.
Preferably, the rotation rechoning by the abacus demo rack is rotatably mounted in hydraulic rod top.
Preferably, the magnetic board and magnetic suction disc are made of having magnetic material.
Preferably, the bill containing box includes rack, casing, first switch, voucher plate, control cabinet and voucher, casing
For hollow cuboid, casing top is respectively equipped with first switch and second switch, and first switch is with the first controller by leading
Line is connected, and the first controller is located inside control cabinet, and the first controller is connected with the first motor by wire, the first motor
Output shaft is connected with gear, and wheel and rack is meshed, and rack is located at sliding panel bottom, and sliding panel is connected with slide bar, slide bar and
Roller is connected, and roller is connected with slideway and slideway is located on cabinet wall, is provided with the top of voucher plate, voucher plate and is set at the top of sliding panel
Documentary, second switch is connected with second controller by wire, and second controller is connected with the second motor by wire, case
Body sidewall is exported provided with voucher plate.
Preferably, the quantity of the voucher plate is no less than two.
Preferably, the quantity of the slide bar is no less than six.
Preferably, the quantity of the roller and the quantity of slide bar are corresponding.
Compared with prior art, the beneficial effects of the invention are as follows：
When the 1st, at school, textbook and other written materials are positioned on the desktop below camera by teacher, camera institute
The picture photographed can be shown on a display screen, convenient for student viewing, be write on the blackboard without teacher, when having saved
Between, improve efficiency of giving lessons；The bill containing box convenient for collecting accounting voucher, can be easily removed accounting voucher simultaneously when needed
For imparting knowledge to students.
2nd, rotation rechoning by the abacus demo rack can be tightened up in storage bin in the not used time by hydraulic cylinder, save desk-top space.The storage
Box top is deposited provided with cover plate, cover plate is hinged with desktop, can cover cover plate after packing up rotation rechoning by the abacus demo rack, make desktop smooth.
3rd, under normal condition, fixed pin lands, and universal wheel is hanging, realizes the fixation to the present apparatus；Needing to move this dress
When putting, make to fix pin rising by rotating left regulation wheel, and then make universal wheel land, you can easily move the present apparatus.
4th, rotation rechoning by the abacus demo rack can carry out the teaching of rechoning by the abacus, dial through magnetic-adsorption in the magnetic button on magnetic board
Bead simulates the presentation process of abacus to realize, and four rotation rechoning by the abacus demo racks can mutually be switched by rotation, is easy to
Carry out Show step by step and teaching；Multi-faceted auxiliary can be realized by rotating rechoning by the abacus demo rack, shooting projecting apparatus and touch screen computer
The pattern of teaching, excites the enthusiasm of Students ' Learning.
5th, it can be realized by bill containing box, it is necessary to that voucher just presses corresponding switch can be taken off, to using
Person brings many convenience, makes study more directly perceived.
Brief description of the drawings
Fig. 1 is a kind of structural representation of Accounting Course equipment proposed by the present invention；
Fig. 2 is a kind of rearview of Accounting Course equipment proposed by the present invention；
Fig. 3 is a kind of top view of the rotation rechoning by the abacus demo rack of Accounting Course equipment proposed by the present invention；
Fig. 4 is a kind of front view of the magnetic button bead of Accounting Course equipment proposed by the present invention；
Fig. 5 is a kind of top view of the magnetic button bead of Accounting Course equipment proposed by the present invention；
Fig. 6 is a kind of structural representation of the bill containing box of Accounting Course equipment proposed by the present invention；
Fig. 7 is sliding panel top view in a kind of bill containing box of Accounting Course equipment proposed by the present invention；
Fig. 8 is sliding panel upward view in a kind of bill containing box of Accounting Course equipment proposed by the present invention.
In figure：1st, desk body, 2, display screen, 4, pushing hands, 5, camera, 6, bill containing box, 7, frame, 8, guide rod, 9, magnetic
Power button bead, 10, hydraulic stem, 11, supporting leg, 12, cross bar portion, 13, universal wheel, 14, fixed pin, 15, left regulation wheel, 16, dividing plate,
17th, storage bin, 18, cover plate, 19, underframe, 21, magnetic board, 22, magnetic suction disc, 23, bead, 24, circular hole, 25, sliding bar, 26,
Rack, 27, casing, 28, first switch, 29, sliding panel, 30, control cabinet, the 31, first controller, 32, second switch, 33, tooth
Wheel, 34, slideway, 35, the outlet of voucher plate, the 36, first motor, the 37, second motor, 38, second controller, 39, slide bar,
40th, voucher plate, 41, roller.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example only a part of embodiment of the invention, rather than whole embodiments.
Embodiment one
A kind of reference picture 1, Accounting Course equipment, specially a kind of teacher is used for teaching the desk of accounting course, including table
Body 1, display screen 2, camera 5, bill containing box 6 and rotation rechoning by the abacus demo rack, the top of desk body 1 are provided with bill containing box 6
With camera 5, desk body 1 is provided with the display screen 2 that is connected with camera 5 towards the side of student, the camera 5 down, upper
Textbook and other written materials are positioned on the desktop of the lower section of camera 5 by class hour, teacher, the picture taken by camera 5
It can show on the display screen 2, it is convenient for student viewing, write on the blackboard, saved the time without teacher, improve effect of giving lessons
Rate；The convenient for collecting accounting voucher of bill containing box 6, can be easily removed accounting voucher and for imparting knowledge to students when needed.
The back side of desk body 1 is provided with inside opening, desk body 1 is divided into multiple spaces by dividing plate 16, and one of space is storage
Case 17 is deposited, for storing rotation rechoning by the abacus demo rack, the rotation rechoning by the abacus demo rack bottom is arranged on storage bin by hydraulic stem 10
In 17, rotation rechoning by the abacus demo rack can be tightened up in storage bin 17 in the not used time by hydraulic cylinder, save desk-top space.The storage bin
17 tops are provided with cover plate 18, and cover plate 18 is hinged with desktop, can cover cover plate 18 after packing up rotation rechoning by the abacus demo rack, put down desktop
It is whole.
The bottom corner of the desk body 1 is respectively equipped with supporting leg 11, and the lower end of supporting leg 11 is connected with cross bar portion 12, cross bar
The two bottom sides in portion 12 are respectively equipped with universal wheel 13 and fixed pin 14, the fixed pin 14 spun with cross bar portion 12 by screw thread and
Through cross bar portion 12, the part that fixed pin 14 is located at the top of cross bar portion 12 is also connected with left regulation wheel 15 by screw thread, can pass through rotation
Turn the length of the fixed pin 14 of the regulation of left regulation wheel 15.Under normal condition, fixed pin 14 lands, and universal wheel 13 is hanging, realizes to this dress
The fixation put；When needing to move the present apparatus, make to fix pin 14 by rotating left regulation wheel 15 and rise, and then make universal wheel 13
Ground, you can easily move the present apparatus.
The side of desk body 1 is provided with pushing hands 4, and convenient use person promotes desk body 1.
Embodiment two
The rotation rechoning by the abacus demo rack includes underframe 19 and magnetic abacus；Magnetic abacus includes frame 7, guide rod 8, magnetic button
Bead 9 and magnetic board 21, magnetic button bead 9 include bead 23, sliding bar 25 and magnetic suction disc 22, and sliding bar 25 passes through circular hole 24
It is installed on guide rod 8, magnetic board 21 is fixed on underframe 19, magnetic suction disc 22 is adsorbed on magnetic board 21；The rotation rechoning by the abacus
Demo rack is rotatably mounted in the top of hydraulic stem 10.
The magnetic board 21 and magnetic suction disc 22 are made of having magnetic material, and rotation rechoning by the abacus demo rack can be carried out
The teaching of rechoning by the abacus, dials through magnetic-adsorption in the magnetic button bead 9 on magnetic board 21 to realize the presentation process of simulation abacus,
And four rotation rechoning by the abacus demo racks can mutually be switched by rotation, be convenient for Show step by step and teaching；By rotating pearl
The pattern of multi-faceted aided education can be realized by calculating demo rack, shooting projecting apparatus and touch screen computer, excite the positive of Students ' Learning
Property.
Embodiment three
The bill containing box 6 includes rack 26, casing 27, first switch 28, voucher plate 40, control cabinet 30 and voucher,
Casing 27 is hollow cuboid, and the top of casing 27 is respectively equipped with first switch 28 and second switch 32, first switch 28 and the
One controller 31 is connected by wire, and the first controller 31 is located inside control cabinet 30, the first controller 31 and the first motor
36 are connected by wire, and the output shaft of the first motor 36 is connected with gear 33, and gear 33 is meshed with rack 26, and rack 26 is located at
The bottom of sliding panel 29, sliding panel 29 is connected with slide bar 39, and slide bar 39 is connected with roller 41, and roller 41 is connected and slideway with slideway 34
34 are located on the inwall of casing 27, and the top of sliding panel 29 is provided with voucher plate 40, and the top of voucher plate 40 is provided with voucher, second switch 32 with
Second controller 38 is connected by wire, and second controller 38 is connected with the second motor 37 by wire, on the side wall of casing 27
Provided with voucher plate outlet 35.The quantity of voucher plate 40 is no less than two.The quantity of the slide bar 39 is no less than six, roller 41
Quantity is corresponding with the quantity of slide bar 39.During use, by pressing first switch 28, the first control is transmitted a signal to
Device 31 processed, the first controller 31 control the first motor 36, the first motor 36 with moving gear 33, gear 33 with carry-over bar 26,
Rack 26 drives sliding panel 29, and sliding panel 29 drives voucher plate 40, voucher plate 40 is reached voucher plate and exports 35 positions, by voucher
Plate 40 is removed, it is possible to allow student to be practised on voucher, can be realized by bill containing box, it is necessary to which that voucher is just pressed
Lower corresponding switch can be taken off, and brings many convenience to user, makes study more directly perceived.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (10)
1. a kind of Accounting Course equipment, including desk body, display screen, camera, bill containing box and rotation rechoning by the abacus demo rack, its
It is characterised by, bill containing box and camera are provided with above the desk body, and desk body is provided with towards the side of student to be connected with camera
The display screen connect, the shooting is upside down；The desk body back side is provided with inside opening, desk body and is divided into multiple spaces by dividing plate, its
In space be storage bin, the rotation rechoning by the abacus demo rack bottom is arranged in storage bin by hydraulic stem；The storage bin
Top is provided with cover plate, and cover plate is hinged with desktop；
The rotation rechoning by the abacus demo rack includes underframe and magnetic abacus；Magnetic abacus includes frame, guide rod, magnetic button bead and magnetic
Power plate, magnetic button bead includes bead, sliding bar and magnetic suction disc, and sliding bar is installed on guide rod by circular hole, and magnetic board is solid
Due on underframe, magnetic suction disc is adsorbed on magnetic board.
2. a kind of Accounting Course equipment according to claim 1, it is characterised in that the fixed pin is located above cross bar portion
Part left regulation wheel is also connected with by screw thread.
3. a kind of Accounting Course equipment according to claim 1, it is characterised in that the desk body side is provided with pushing hands, side
Just user promotes desk body.
4. a kind of Accounting Course equipment according to claim 1, it is characterised in that the bottom corner of the desk body is set respectively
There is supporting leg, the lower end of supporting leg is connected with cross bar portion, and the two bottom sides in cross bar portion are respectively equipped with universal wheel and fixed pin, described
Fixed pin is spun with cross bar portion by screw thread and through cross bar portion.
5. a kind of Accounting Course equipment according to claim 1, it is characterised in that the rotation rechoning by the abacus demo rack is rotatable
Ground is installed on hydraulic rod top.
6. a kind of Accounting Course equipment according to claim 1, it is characterised in that the magnetic board and magnetic suction disc are used
Have magnetic material to be made.
7. a kind of Accounting Course equipment according to claim 1, it is characterised in that the bill containing box include rack,
Casing, first switch, voucher plate, control cabinet and voucher, casing are hollow cuboid, and casing top is respectively equipped with first switch
And second switch, first switch is connected with the first controller by wire, and the first controller is located inside control cabinet, the first control
Device is connected with the first motor by wire, and the first motor output shaft is connected with gear, and wheel and rack is meshed, rack position
In sliding panel bottom, sliding panel is connected with slide bar, and slide bar is connected with roller, and roller is connected with slideway and slideway is located at cabinet wall
On, it is provided with the top of sliding panel at the top of voucher plate, voucher plate and is provided with voucher, second switch is connected with second controller by wire,
Second controller is connected with the second motor by wire, and wall box is exported provided with voucher plate.
8. a kind of Accounting Course equipment according to claim 7, it is characterised in that the quantity of the voucher plate is no less than two
It is individual.
9. a kind of Accounting Course equipment according to claim 7, it is characterised in that the quantity of the slide bar is no less than six
It is individual.
10. a kind of Accounting Course equipment according to claim 7, it is characterised in that the quantity of the roller and slide bar
Quantity is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710470251.XA CN107038909A (en) | 2017-06-20 | 2017-06-20 | A kind of Accounting Course equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710470251.XA CN107038909A (en) | 2017-06-20 | 2017-06-20 | A kind of Accounting Course equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107038909A true CN107038909A (en) | 2017-08-11 |
Family
ID=59541187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710470251.XA Pending CN107038909A (en) | 2017-06-20 | 2017-06-20 | A kind of Accounting Course equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107038909A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230779A (en) * | 2018-02-06 | 2018-06-29 | 青岛酒店管理职业技术学院 | Hotel management teaching multimedia teaching apparatus |
| CN108665748A (en) * | 2018-06-26 | 2018-10-16 | 重庆工业职业技术学院 | Accounting Course equipment and Accounting Course method |
| CN109473003A (en) * | 2018-10-31 | 2019-03-15 | 大连函量科技发展有限公司 | A kind of integration type intelligent education machine |
| CN109497708A (en) * | 2018-12-29 | 2019-03-22 | 徐青青 | A kind of ideological and political education textbook apparatus for placing |
| CN111312018A (en) * | 2019-12-18 | 2020-06-19 | 蒙强 | Tax management teaching presentation device |
| CN111489619A (en) * | 2019-01-26 | 2020-08-04 | 周口师范学院 | Accounting teaching equipment and implementation method thereof |
| CN111667738A (en) * | 2020-05-22 | 2020-09-15 | 国网河北省电力有限公司石家庄市藁城区供电分公司 | Mobile electric power isolating switch operating mechanism overhaul training device |
| CN111862690A (en) * | 2019-04-25 | 2020-10-30 | 潍坊科技学院 | Be used for accounting bill teaching presentation device |
| CN112885165A (en) * | 2021-03-03 | 2021-06-01 | 马德省 | Information display device is used in business administration teaching |
| CN113791518A (en) * | 2021-07-13 | 2021-12-14 | 文久飞 | Multimedia teaching equipment based on microelectronic technology |
-
2017
- 2017-06-20 CN CN201710470251.XA patent/CN107038909A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230779A (en) * | 2018-02-06 | 2018-06-29 | 青岛酒店管理职业技术学院 | Hotel management teaching multimedia teaching apparatus |
| CN108665748A (en) * | 2018-06-26 | 2018-10-16 | 重庆工业职业技术学院 | Accounting Course equipment and Accounting Course method |
| CN109473003A (en) * | 2018-10-31 | 2019-03-15 | 大连函量科技发展有限公司 | A kind of integration type intelligent education machine |
| CN109497708A (en) * | 2018-12-29 | 2019-03-22 | 徐青青 | A kind of ideological and political education textbook apparatus for placing |
| CN111489619A (en) * | 2019-01-26 | 2020-08-04 | 周口师范学院 | Accounting teaching equipment and implementation method thereof |
| CN111862690A (en) * | 2019-04-25 | 2020-10-30 | 潍坊科技学院 | Be used for accounting bill teaching presentation device |
| CN111312018A (en) * | 2019-12-18 | 2020-06-19 | 蒙强 | Tax management teaching presentation device |
| CN111667738A (en) * | 2020-05-22 | 2020-09-15 | 国网河北省电力有限公司石家庄市藁城区供电分公司 | Mobile electric power isolating switch operating mechanism overhaul training device |
| CN112885165A (en) * | 2021-03-03 | 2021-06-01 | 马德省 | Information display device is used in business administration teaching |
| CN113791518A (en) * | 2021-07-13 | 2021-12-14 | 文久飞 | Multimedia teaching equipment based on microelectronic technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107038909A (en) | A kind of Accounting Course equipment | |
| CN206564045U (en) | A kind of Multifunctional English teaching demonstrating board | |
| CN207676538U (en) | A kind of Financial Economics teaching display board | |
| CN111724641A (en) | Economic management class teaching presentation device | |
| CN204463500U (en) | A kind of English teaching rotary display rack device | |
| CN208834503U (en) | A kind of English teaching vocabulary displaying device | |
| CN206975843U (en) | A kind of financial specialty Multifunction teaching board | |
| CN208014210U (en) | A kind of water conservancy cost instructional device | |
| CN208689773U (en) | A kind of computer network teaching device | |
| CN206259068U (en) | A kind of Multifunctional piano instructional device | |
| CN108510807A (en) | A kind of multi-action computer instructional device | |
| CN206584600U (en) | A kind of video display tutor auxiliary platform teaching aid | |
| CN209691121U (en) | A kind of portable adult education Multifunctional demonstration equipment | |
| CN207425173U (en) | A kind of English teaching showing stand | |
| CN206040028U (en) | Special teaching board of electromechanical specialty | |
| CN109712442A (en) | A kind of Accounting Course device | |
| CN207233232U (en) | A kind of Chinese speech intelligent teaching display board | |
| CN204576860U (en) | A kind of college English Teaching device | |
| CN114521774A (en) | Mental health education demonstrating board | |
| CN211124558U (en) | Demonstration teaching aid for teaching | |
| CN208819404U (en) | A kind of interactive computer remote education device | |
| CN208891876U (en) | It is a kind of to practice platform device for computer software class course | |
| CN208061491U (en) | A kind of Business English letter demonstration device | |
| CN205140305U (en) | Teaching aid is used in accounting teaching | |
| CN215182527U (en) | Auxiliary device of english education and teaching |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170811 |
|
| WD01 | Invention patent application deemed withdrawn after publication |