CN208985395U - A kind of multimedia-assisted teaching aid - Google Patents

Abstract

The utility model discloses a kind of multimedia-assisted teaching aids, including display screen, control panel, stretchable layer, body, stand leg, cabinet, roll-call device, bookshelf, clip and anti-slip layer, the body upper end is provided with anti-slip layer, the anti-slip layer upper center is provided with control panel, the control panel upper end is equipped with display screen, anti-slip layer upper end side is provided with bookshelf, the bookshelf upper end is equipped with clip, the anti-slip layer upper end other side is provided with roll-call device, the anti-slip layer lower end is equipped with stretchable layer, the stretchable layer lower end is equipped with cabinet, the body lower end is equipped with stand leg, the utility model is scientific and reasonable for structure, it is safe and convenient to use, for the teacher of different body types, adjustment appropriate can be carried out according to height of the body type to assistant teaching aid, simultaneously as being provided with special roll-call device, so teacher was teaching Cheng Zhongneng accomplishes opposite fairness, reduces the unnecessary contradiction between teachers and students.

Description

A kind of multimedia-assisted teaching aid

Technical field

The utility model relates to assistant teaching aid technical field, specially a kind of multimedia-assisted teaching aid.

Background technique

Assistant teaching aid refers to the model for explaining illustration something or other, material object, sample, instrument, chart, magic lantern etc., packet Include teaching equipment, instruments used for education, Practical training equipment, educational equipment, experimental facilities, teaching specimen, teaching mode etc., but current city Not only structure is complicated for assistant teaching aid on field, but also has a single function, and cannot allow teacher during teaching, all to all students It can accomplish absolute fairness, while the use of assistant teaching aid is also very restricted, make teacher in use and have and is all More inconvenience is unfavorable for the quality of teaching of teacher.

Utility model content

The utility model provides a kind of multimedia-assisted teaching aid, can effectively solve to propose to allow in above-mentioned background technique Teacher can accomplish absolute fairness to all students during teaching, while the use of assistant teaching aid is also by very Big limitation, making teacher in use has many inconvenience, be unfavorable for teacher teach quality the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of multimedia-assisted teaching aid, including machine Lid, display screen, control panel, stretchable layer, body, stand leg, universal wheel, cabinet, rotation button, distant bar, roll-call device, bookshelf, clip, Import, outlet, outlet pipe, turntable, handgrip, list ball and anti-slip layer, the body upper end are provided with anti-slip layer, on the anti-slip layer End middle part is provided with control panel, and the control panel upper end is equipped with display screen, and the display screen upper end is provided with cover, institute It states anti-slip layer upper end side and is provided with bookshelf, the bookshelf upper end is equipped with clip, and the anti-slip layer upper end other side is provided with Roll-call device, roll-call device upper end side are provided with outlet, and the exit lower end is equipped with outlet pipe, and the outlet pipe lower end is equipped with Turntable, the turntable lower end are equipped with handgrip, and the outlet side is provided with import, and the roll-call device interior lower end setting is famous Single ball, the anti-slip layer lower end are equipped with stretchable layer, and the stretchable layer side is equipped with distant bar, and the stretchable layer lower end is equipped with Cabinet, cabinet upper end side are provided with rotation button, and the body lower end is equipped with stand leg, and the stand leg lower end is equipped with ten thousand To wheel.

Preferably, the anti-slip layer is a kind of component of rubber material.

Preferably, universal wheel upper end side is provided with stop brake.

Preferably, shaft is provided between the display screen and control panel.

Preferably, the handgrip is seperated docking with the connection type of turntable.

Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used Just, for the teacher of different body types, adjustment appropriate can be carried out according to height of the body type to assistant teaching aid, simultaneously as being provided with Special roll-call device reduces the unnecessary contradiction between teachers and students so teacher can accomplish opposite fairness during teaching.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the schematic diagram of internal structure of the utility model roll-call device；

Figure label: 1, cover；2, display screen；3, control panel；4, stretchable layer；5, body；6, stand leg；7, universal wheel； 8, cabinet；9, rotation button；10, distant bar；11, roll-call device；12, bookshelf；13, clip；14, import；15, it exports；16, outlet pipe；17, Turntable；18, handgrip；19, list ball；20, anti-slip layer.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

Embodiment: as shown in Figs. 1-2, the utility model provides a kind of technical solution, a kind of multimedia-assisted teaching aid, including Cover 1, control panel 3, stretchable layer 4, body 5, stand leg 6, universal wheel 7, cabinet 8, rotation button 9, distant bar 10, is called the roll at display screen 2 Device 11, bookshelf 12, clip 13, import 14, outlet 15, outlet pipe 16, turntable 17, handgrip 18, list ball 19 and anti-slip layer 20, body 5 upper ends are provided with anti-slip layer 20, and 20 upper center of anti-slip layer is provided with control panel 3, and 3 upper end of control panel is equipped with display screen 2,2 upper end of display screen is provided with cover 1, and 20 upper end side of anti-slip layer is provided with bookshelf 12, and 12 upper end of bookshelf is equipped with clip 13, The 20 upper end other side of anti-slip layer is provided with roll-call device 11, and 11 upper end side of roll-call device is provided with outlet 15, the installation of 15 lower ends of outlet There is outlet pipe 16,16 lower end of outlet pipe is equipped with turntable 17, and 17 lower end of turntable is equipped with handgrip 18, and 15 sides of outlet are provided with import 14,11 interior lower end of roll-call device is provided with list ball 19, and 20 lower end of anti-slip layer is equipped with stretchable layer 4, and 4 side of stretchable layer is equipped with Distant bar 10,4 lower end of stretchable layer are equipped with cabinet 8, and 8 upper end side of cabinet is provided with rotation button 9, and 5 lower end of body is equipped with stand leg 6,6 lower end of stand leg is equipped with universal wheel 7.

In response to the slogan of protection environment, in the present embodiment, it is preferred that anti-slip layer 20 is a kind of structure of rubber material Part.

In order to facilitate the movement and use of assistant teaching aid, in the present embodiment, it is preferred that the setting of 7 upper end side of universal wheel There is stop brake.

In order to which display screen 2 and control panel 3 can be freely separating and be docked, in the present embodiment, it is preferred that 2 He of display screen Shaft is provided between control panel 3.

In order to allow list ball 19 preferably to come out from outlet 15, in the present embodiment, it is preferred that the company of handgrip 18 and turntable 17 Mode is connect as seperated docking.

The working principle and process for using of the utility model: the stop of 7 upper end side of universal wheel setting being stopped and is lifted upwards, After assistant teaching aid is moved to appropriate location, then the stop of 7 upper end side of universal wheel setting is stopped and is fixed downwards, it is ensured that auxiliary The stabilization of teaching aid does not move, and later according to the height of teacher and hobby, can shake distant bar 10, opens stretchable layer 4 for assistant teaching aid Height appropriate is extended to, then by cabinet 8 by therefrom taking out chalk and being placed in anti-slip layer 20 after 9 Unscrew of rotation button Side, cover 1 is opened again later, make display screen 2 and control panel 3 by shaft separate, then textbook is placed in It on bookshelf 12, and is fixed with clip 13, can carry out attending class, when school session needs teachers and students to interact, can pressed The switch of dynamic roll-call device 11, after allowing handgrip 18 to catch list ball 19, by outlet pipe 16 and turntable 17 by list ball 19 from roll-call device 11 outlet 15 is sent out, and list ball 19 is sent back to the inside of roll-call device 11 from 11 import 14 of roll-call device again after being finished, for It is recycled again.

Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all It is included within the scope of protection of this utility model.

Claims (5)

1. a kind of multimedia-assisted teaching aid, including cover (1), display screen (2), control panel (3), stretchable layer (4), body (5), Stand leg (6), universal wheel (7), cabinet (8), rotation button (9), distant bar (10), roll-call device (11), bookshelf (12), clip (13), into Mouth (14), outlet (15), outlet pipe (16), turntable (17), handgrip (18), list ball (19) and anti-slip layer (20), it is characterised in that: Body (5) upper end is provided with anti-slip layer (20), and anti-slip layer (20) upper center is provided with control panel (3), described Control panel (3) upper end is equipped with display screen (2), and display screen (2) upper end is provided with cover (1), the anti-slip layer (20) Upper end side is provided with bookshelf (12), and bookshelf (12) upper end is equipped with clip (13), and anti-slip layer (20) upper end is another Side is provided with roll-call device (11), and roll-call device (11) the upper end side is provided with outlet (15), outlet (15) the lower end installation Have outlet pipe (16), outlet pipe (16) lower end is equipped with turntable (17), and turntable (17) lower end is equipped with handgrip (18), described Outlet (15) side is provided with import (14), and roll-call device (11) interior lower end is provided with list ball (19), the anti-slip layer (20) lower end is equipped with stretchable layer (4), and stretchable layer (4) side is equipped with distant bar (10), stretchable layer (4) the lower end installation Have cabinet (8), cabinet (8) the upper end side is provided with rotation button (9), and body (5) lower end is equipped with stand leg (6), institute It states stand leg (6) lower end and universal wheel (7) is installed.

2. a kind of multimedia-assisted teaching aid according to claim 1, which is characterized in that the anti-slip layer (20) is a kind of rubber The component of glue material matter.

3. a kind of multimedia-assisted teaching aid according to claim 1, which is characterized in that universal wheel (7) the upper end side It is provided with stop brake.

4. a kind of multimedia-assisted teaching aid according to claim 1, which is characterized in that the display screen (2) and control plane Plate is provided with shaft between (3).

5. a kind of multimedia-assisted teaching aid according to claim 1, which is characterized in that the handgrip (18) and turntable (17) Connection type be seperated docking.