CN210515696U

CN210515696U - Information technology teaching device

Info

Publication number: CN210515696U
Application number: CN201920951057.8U
Authority: CN
Inventors: 龙燕君
Original assignee: Guangzhou Yijia Network Technology Co Ltd
Current assignee: Guangzhou Yijia Network Technology Co Ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-05-12
Anticipated expiration: 2029-06-24

Abstract

The utility model belongs to the technical field of information equipment, in particular to an information technology teaching device, which comprises a machine body, the bottom of the machine body is fixedly connected with an universal wheel, one side of the universal wheel is fixedly connected with an inclined support leg, the right side of the machine body is fixedly connected with a placing box, an inner cavity at the top of the placing box is fixedly connected with a display stand, the left side of the display stand is fixedly connected with a second projector, and the center at the top of the display stand is fixedly connected with a connecting rod; through the water pen position that sets up, the drinking cup groove, pen sliding groove and mouse groove can be fine let the operating personnel place the water pen respectively, the chalk, the drinking cup, pen sliding and mouse, through the projecting apparatus that sets up can be fine let the student be nearer, more comprehensive watch and understand, can let the operating personnel conveniently insert USB through the USB interface position that sets up, provide the thing that the student watched and study, the convenience of operating personnel has been improved, the study that has also improved students simultaneously and more comprehensive watch.

Description

Information technology teaching device

Technical Field

The utility model belongs to the technical field of the information device, concretely relates to information technology teaching device.

Background

The development information-based teaching device form along with science and technology is more abundant various, has portable information-based teaching device, also has the information-based teaching device who fixes student's hand one in the classroom, also has the multimedia podium class information-based teaching device who fixes the confession teacher in the classroom and use of imparting knowledge to students.

The prior art has the following problems:

1. the existing information technology teaching device is large in size, complex in structure, incapable of being moved conveniently, incapable of being fixed while moving, heavy and low in efficiency;

2. the existing information technology teaching device is often only provided with a display screen, so that the storage and the placement of objects are inconvenient, and students cannot conveniently see the objects from the display screen sometimes, so that the teaching efficiency is reduced;

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an information technology teaching device has convenient removal and the characteristics of multi-functional teaching.

In order to achieve the above object, the utility model provides a following technical scheme: an information technology teaching device comprises a machine body, wherein the bottom of the machine body is fixedly connected with an universal wheel, one side of the universal wheel is fixedly connected with an inclined support leg, the left side of the front surface of the machine body is fixedly connected with a CD-ROM door, the right side of the machine body is fixedly connected with a placing box, an inner cavity at the top of the placing box is fixedly connected with a display stand, the left side of the display stand is fixedly connected with a projector II, the center at the top of the display stand is fixedly connected with a connecting rod, the center at the inner side of the connecting rod is movably connected with a connecting shaft in a penetrating manner, the top of the connecting shaft is movably connected with a projector I, the top of the machine body is fixedly connected with a fixed seat, the center at the left side of the top of the fixed seat is fixedly connected with a display screen, the bottom of, an external USB interface position is arranged at the bottom of the water cup groove.

Preferably, the storage drawer is fixedly connected to the right side of the front surface of the fixing seat, the keyboard drawer is fixedly connected to the left side of the storage drawer, and the storage drawer and the keyboard drawer are respectively and symmetrically fixedly connected to the front surface of the fixing seat.

Preferably, a mouse wiring port is formed in the bottom of the left side of the central control panel, and the number of the mouse wiring ports is one.

Preferably, a mouse placing groove is formed in the bottom of the external USB interface position, and the mouse placing groove is of a rectangular structure.

Preferably, the placing box is of a rectangular structure, and the surface of the exhibition stand is coated with an anti-slip layer.

Preferably, the surface of the central control panel is pasted with a transparent protective layer, and the surface of the display screen is pasted with a transparent protective layer.

Preferably, the two sides of the inclined support legs are respectively and symmetrically fixedly connected with universal wheels, and the inclined support legs are of rectangular structures.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the problem that the teaching device can not move can be solved through the universal wheel that sets up, slope stabilizer blade through setting up can let the teaching device fix in appointed place when can moving, efficiency is improved, the problem that the teaching device is bulky, heavy has also been solved simultaneously, pen position, the basin groove, the smooth pen groove and the mouse groove through setting up let the operating personnel place the pen respectively, the chalk, the drinking cup, smooth pen and mouse, can make the teaching device have multi-functional effect.

2. The projecting apparatus that sets up can be fine let the student more closely, more comprehensive watch and understand, can let the convenient USB that inserts of operator through the USB interface position that sets up, provide the student and watch and the thing of study, improved the convenient while of operator also improved student's study and more comprehensive watching.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the structure of the inner chamber of the placing box of the present invention;

fig. 3 is a schematic front view of the present invention;

in the figure: 1. a body; 2. a universal wheel; 3. an inclined leg; 4. a CD-ROM door; 5. placing a box; 6. a display stand; 7. a second projector; 8. a connecting rod; 9. a connecting shaft; 10. a first projector; 11. a fixed seat; 12. A display screen; 13. a sliding pen slot; 14. a central control panel; 15. a water cup groove; 16. a fountain pen position; 17. a USB interface bit; 18. a storage drawer; 19. a keyboard drawer; 20. a mouse wiring port; 21. a mouse slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: an information technology teaching device comprises a machine body 1, wherein the bottom of the machine body 1 is fixedly connected with a universal wheel 2, one side of the universal wheel 2 is fixedly connected with an inclined supporting leg 3, the left side of the front surface of the machine body 1 is fixedly connected with a CD-ROM 4, the right side of the machine body 1 is fixedly connected with a placing box 5, the inner cavity at the top of the placing box 5 is fixedly connected with a display stand 6, the left side of the display stand 6 is fixedly connected with a projector II 7, the center of the top of the display stand 6 is fixedly connected with a connecting rod 8, the center of the inner side of the connecting rod 8 is movably connected with a connecting shaft 9 in a penetrating manner, the top of the connecting shaft 9 is movably connected with a projector I10, the top of the machine body 1 is fixedly connected with a fixed seat 11, the center of the left side of the top of the fixed seat 11 is fixedly connected with a, the bottom of the water cup groove 15 is provided with an external USB interface position 17.

In this embodiment: the utility model provides an information technology teaching device, when using, at first remove corresponding position with organism 1 through universal wheel 2, fix organism 1 through slope stabilizer blade 3, then the user inserts USB interface position 17 with the thing that needs the explanation through USB, can make display screen 12 explain through well accuse panel 15, pen sliding can be placed through pen sliding groove 13 that sets up, pen and chalk can be placed through pen sliding groove 16 that sets up, the drinking cup can be placed through cup groove 15 that sets up, can insert the USB of connecting mouse through mouse wiring mouth 20, mouse can be placed mouse groove 21 and use, then the article that will explain are placed exhibition stand 6, on the projector 10 and projector 7 transmit the projector screen through well accuse panel 14.

Specifically, the storage drawer 18 is fixedly connected to the right side of the front surface of the fixed seat 11, the keyboard drawer 19 is fixedly connected to the left side of the storage drawer 18, and the storage drawer 18 and the keyboard drawer 19 are respectively and symmetrically and fixedly connected to the front surface of the fixed seat 11; the convenience of the user is improved, and the user can store and take articles.

Specifically, the bottom of the left side of the central control panel 14 is provided with a mouse wiring port 20, and the number of the mouse wiring ports 20 is one; the convenience of users is improved, and the working efficiency is improved.

Specifically, a mouse placing groove 21 is formed in the bottom of the external USB interface position 17, and the mouse placing groove 21 is of a rectangular structure; the convenience of users is improved, and the working efficiency is improved.

Specifically, the placing box 5 is of a rectangular structure, and an anti-skid layer is adhered to the surface of the exhibition stand 6; the convenience of placing the box 5 is improved, and the service life of the exhibition stand 6 is prolonged.

Specifically, a transparent protective layer is pasted on the surface of the central control panel 14, and a transparent protective layer is pasted on the surface of the display screen 12; the transparent protective layer can reduce dust entering the central control panel 14 and the display screen 12, improve the cleanness of the central control panel 14 and the display screen 12 and prolong the service life.

Specifically, the two sides of the inclined support legs 3 are respectively and symmetrically fixedly connected with universal wheels 2, and the inclined support legs 3 are of rectangular structures; can fixing device through the slope stabilizer blade 3 that sets up, improve stability, can be to convenient the removing of device, improve the mobility of device through the universal wheel 2 that sets up.

The utility model discloses a theory of operation and use flow: the utility model provides an information technology teaching device, when using, at first remove corresponding position with organism 1 through universal wheel 2, fix organism 1 through slope stabilizer blade 3, then the user inserts USB interface position 17 with the thing that needs the explanation through USB, can make display screen 12 explain through well accuse panel 15, pen sliding can be placed through pen sliding groove 13 that sets up, pen and chalk can be placed through pen sliding groove 16 that sets up, the drinking cup can be placed through cup groove 15 that sets up, can insert the USB of connecting mouse through mouse wiring mouth 20, mouse can be placed mouse groove 21 and use, then the article that will explain are placed exhibition stand 6, on the projector 10 and projector 7 transmit the projector screen through well accuse panel 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an information technology teaching device, includes organism (1), its characterized in that: the multifunctional desk is characterized in that universal wheels (2) are fixedly connected to the bottom of the machine body (1), inclined support legs (3) are fixedly connected to one side of the universal wheels (2), a CD-ROM (4) is fixedly connected to the left side of the front surface of the machine body (1), a placing box (5) is fixedly connected to the right side of the machine body (1), a showing stand (6) is fixedly connected to the inner cavity of the top of the placing box (5), a projector II (7) is fixedly connected to the left side of the showing stand (6), a connecting rod (8) is fixedly connected to the center of the top of the showing stand (6), a connecting shaft (9) is movably connected to the center of the inner side of the connecting rod (8) in a penetrating mode, a projector I (10) is movably connected to the top of the connecting shaft (9), a fixing seat (11) is fixedly connected to the top of the machine body (1, the multifunctional pen is characterized in that a central control panel (14) is fixedly connected to the center of the right side of the top of the fixed seat (11), a cup groove (15) is formed in the right side of the central control panel (14), a pen position (16) is formed in the bottom of the cup groove (15), and an external USB interface position (17) is formed in the bottom of the cup groove (15).

2. An information technology teaching apparatus according to claim 1, wherein: fixing base (11) front surface right side fixedly connected with storing drawer (18), storing drawer (18) left side fixedly connected with keyboard drawer (19), storing drawer (18) and keyboard drawer (19) are symmetry fixed connection respectively in fixing base (11) front surface.

3. An information technology teaching apparatus according to claim 1, wherein: mouse wiring ports (20) are formed in the bottom of the left side of the central control panel (14), and the number of the mouse wiring ports (20) is one.

4. An information technology teaching apparatus according to claim 1, wherein: the bottom of the external USB interface position (17) is provided with a mouse placing groove (21), and the mouse placing groove (21) is of a rectangular structure.

5. An information technology teaching apparatus according to claim 1, wherein: the placing box (5) is of a rectangular structure, and an anti-skid layer is pasted and covered on the surface of the exhibition stand (6).

6. An information technology teaching apparatus according to claim 1, wherein: the surface of the central control panel (14) is pasted with a transparent protective layer, and the surface of the display screen (12) is pasted with a transparent protective layer.

7. An information technology teaching apparatus according to claim 1, wherein: the two sides of the inclined support legs (3) are respectively and symmetrically fixedly connected with universal wheels (2), and the inclined support legs (3) are of rectangular structures.