CN205665915U - Multi -functional english demonstration teaching auxiliary device - Google Patents

Abstract

The utility model discloses a multifunctional English demonstration teaching auxiliary device, which comprises a box body, a server box, a projector, a computer display screen, a graphic display instrument, a network connection terminal, a network connection box, a slide rail, a sliding panel, a network connection A box bottom plate and a box body bottom plate, the box is provided with a projector, one side of the projector is provided with a computer display and a graphic display device arranged on one side of the computer display, and the bottom of the computer display is provided with A slide rail and a sliding panel arranged on one side of the slide rail, a server box and a network connection terminal arranged on one side of the server box are arranged in the box, and a bottom plate of the network connection box is arranged on one side of the network connection terminal. The utility model is equipped with a roller, a projector, an anti-shake high-definition camera, a computer display screen, a graphic display device and a network connection terminal. The instrument is convenient to move, and the information can be checked on the Internet at any time, and video and video pictures can be played for teaching interaction, which improves efficiency and is operable. Strong.

Description

A multifunctional English demonstration teaching auxiliary device

【Technical field】

The utility model relates to a teaching auxiliary device, in particular to a multifunctional English demonstration teaching auxiliary device.

【Background technique】

The existing multimedia classroom teaching equipment is fixedly installed in the classroom, usually in the form of a multimedia computer, projector, and sound box. This has at least caused inconvenience to classroom teaching activities. First of all, the teacher must copy the courseware to the multimedia computer with a mobile storage medium. Due to the frequent use of the USB port, the computer is extremely susceptible to virus infection, and frequent use will cause the USB to be plugged and unplugged more than its designed service life and be damaged. Secondly, whether multimedia teaching can be carried out in different classrooms depends entirely on whether the classrooms are equipped with multimedia hardware. However, the laptops brought by teachers are expensive, heavy, and need to be equipped with power supply and mouse accessories, which is inconvenient to carry. Also, if the display screen is small, it is inconvenient to operate the document. At the same time, there should not only be a special language room, but also the Internet and multimedia for teachers and students to learn and search for information, so as to expand the horizons of teachers and students and broaden their knowledge. Currently, it is troublesome to use projectors or cameras for commonly used teaching instruments , Some classrooms are equipped with display cabinets, and the real objects are placed in the display cabinets. The teacher explains in front of the display cabinets. Since the existing display cabinets are mostly in a static state, the real objects cannot be moved. Not only is it inconvenient to demonstrate, but students’ observation is also affected. Therefore, we propose a multifunctional English demonstration teaching aid.

【Content of utility model】

The main purpose of this utility model is to provide a multifunctional English demonstration teaching auxiliary device, which is provided with rollers, server boxes, telescopic support rods, projectors, anti-shake high-definition cameras, computer display screens, graphic display devices, and network connection terminals. , sliding rails and sliding panels, such a setting solves the problem that the multimedia is fixed in a single place. The box is equipped with a server box, a projector, a computer display screen, a graphic display device and a network connection terminal. Video and pictures for teaching interaction can effectively solve the problems in the background technology.

In order to achieve the above object, the technical scheme that the utility model takes is:

A multifunctional English demonstration teaching auxiliary device, including a box body, a server box, a projector, a computer display screen, a graphic display device, a network connection terminal, a network connection box, a slide rail, a sliding panel, a network connection box bottom plate and a box body bottom plate, the box is provided with a projector, one side of the projector is provided with a computer display screen and a graphic display device arranged on one side of the computer display screen, the bottom of the computer display screen is provided with slide rails and A sliding panel on one side of the slide rail, a server box and a network connection terminal arranged on one side of the server box are arranged in the box, a bottom plate of the network connection box is arranged on one side of the network connection terminal, and a bottom plate of the network connection box is arranged on one side of the bottom plate of the network connection box. There is a box bottom plate.

Further, one side of the bottom plate of the box body is provided with a roller and a roller rubber sleeve arranged on one side of the roller, and one side of the roller rubber sleeve is provided with a fixed bayonet.

Further, a telescopic support rod is provided on one side of the projector, and the bottom end of the support rod is fixedly connected with the sliding panel, and an anti-shake high-definition camera is provided on the projector.

Further, the network connection terminal is provided with a network connection terminal power switch and a network connection terminal port provided on one side of the network connection terminal power switch.

Further, a storage box is arranged on one side of the bottom plate of the network connection box, and a box bottom plate is arranged on one side of the storage box.

Compared with the prior art, the utility model has the following beneficial effects: rollers, server boxes, telescopic support rods, projectors, anti-shake high-definition cameras, computer display screens, graphic display devices, network connection terminals, slide rails, etc. And the sliding panel, this kind of setting solves the problem that the multimedia is fixed in a single place. The box is equipped with a server box, projector, computer display screen and network connection terminal. The display instrument can directly present the copywriting prepared by the teacher to the students, eliminating the need for writing on the blackboard and improving efficiency. The entire instrument is easy to move, simple in structure, and strong in operability.

【Description of drawings】

Fig. 1 is the overall structure schematic diagram of the utility model multifunctional English demonstration teaching auxiliary device.

Fig. 2 is the overall schematic diagram of the utility model's multifunctional English demonstration teaching auxiliary device.

In the figure: 1. Roller; 2. Roller rubber sleeve; 3. Fixed bayonet; 4. Cabinet; 5. Server box; 6. Telescopic support rod; 7. Projector; 8. Anti-shake HD camera; 9. Computer Display screen; 10. Graphic display device; 11. Network connection terminal; 12. Power switch of network connection terminal; 13. Network connection terminal port; 14. Storage box; 15. Network connection box; 16. Slide rail; 17. Sliding panel; 18, the bottom plate of the network connection box; 19, the bottom plate of the box body.

【detailed description】

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Figure 1-2, a multifunctional English demonstration teaching auxiliary device includes a box body 4, a server box 5, a projector 7, a computer display screen 9, a graphic display device 10, a network connection terminal 11, and a network connection box 15. Slide rail 16, sliding panel 17, network connection box bottom plate 18 and box body bottom plate 19, a projector 7 is arranged on the box body 4, a computer display screen 9 is arranged on one side of the projector 7 and a computer screen 9 is arranged on the computer The graphic display instrument 10 on one side of the display screen 9, the bottom of the computer display screen 9 is provided with a slide rail 16 and a sliding panel 17 on one side of the slide rail 16, the server box 5 is arranged in the box body 4 and the The network connection terminal 11 on one side of the server box 5 is provided with a network connection box bottom plate 18 on one side of the network connection terminal 11 and a box body bottom plate 19 on one side of the network connection box bottom plate 18 .

The utility model multifunctional English demonstration teaching auxiliary device is provided with a roller 1, a server box 5, a telescopic support rod 6, a projector 7, an anti-shake high-definition camera 8, a computer display screen 9, a graphic display device 10, and a network connection terminal 11. The slide rail 16 and the sliding panel 17 solve the problem that the multimedia is fixed in a single place. The server box 5, the projector 7, the computer display screen 9 and the network connection terminal 11 can be connected to the Internet at any time in the box body 4. Checking information, playing video and pictures for teaching interaction, the graphic display device 10 can directly present the copywriting prepared by the teacher to the students, eliminating the need for writing on the blackboard and improving efficiency.

Wherein, one side of the bottom plate 19 of the box body is provided with a roller 1 and a roller rubber cover 2 arranged on one side of the roller 1, and a fixed bayonet 3 is arranged on one side of the roller rubber cover 2, which ensures that the instrument is moved Anti-slip and fixation of the instrument during use.

Wherein, one side of the projector 7 is provided with a telescopic support rod 6, and the bottom end of the support rod 6 is fixedly connected with the sliding panel 17, and the projector 7 is provided with an anti-shake high-definition camera 8, which is used during use Ensure the operability of the instrument, adjust the angle and height, and ensure the clarity of the picture.

Wherein, the network connection terminal 11 is provided with a network connection terminal power switch 12 and a network connection terminal port 13 arranged on one side of the network connection terminal power switch 12, which can avoid messing with other lines when cleaning the network cable, resulting in Damage to the instrument.

Wherein, a storage box 14 is arranged on one side of the bottom plate 18 of the network connection box, and a box bottom plate 19 is arranged on one side of the storage box 14, and this method makes reasonable use of space.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A multifunctional English demonstration teaching auxiliary device, comprising casing (4), server box (5), projector (7), computer display screen (9), graphic display device (10), network connection terminal ( 11), network connection box (15), slide rail (16), sliding panel (17), network connection box bottom plate (18) and box body bottom plate (19), it is characterized in that: the box body (4) is set Projector (7) is arranged, and described projector (7) one side is provided with computer display screen (9) and is arranged on the graphic display instrument (10) of computer display screen (9) one side, and described computer display screen ( 9) The bottom is provided with a slide rail (16) and a sliding panel (17) arranged on one side of the slide rail (16), the server box (5) is arranged in the box body (4) and a The network connection terminal (11) on the side of the network connection terminal (11) is provided with a network connection box bottom plate (18), and the side of the network connection box bottom plate (18) is provided with a box body bottom plate (19). 2. The multifunctional English demonstration teaching auxiliary device according to claim 1, characterized in that: one side of the box bottom plate (19) is provided with a roller (1) and a roller rubber sleeve arranged on one side of the roller (1) (2), one side of the roller rubber sleeve (2) is provided with a fixed bayonet (3). 3. The multifunctional English demonstration teaching auxiliary device according to claim 1, characterized in that: one side of the projector (7) is provided with a telescopic support rod (6), and the bottom end of the support rod (6) is in contact with the sliding The panel (17) is fixedly connected, and the projector (7) is provided with an anti-shake high-definition camera (8). 4. The multifunctional English demonstration teaching aid device according to claim 1 is characterized in that: the network connection terminal (11) is provided with a network connection terminal power switch (12) and is arranged on the network connection terminal power switch (12 ) side of the network connection terminal port (13). 5. multifunctional English demonstration teaching aid device according to claim 1, is characterized in that: described network connection box base plate (18) one side is provided with storage box (14), and described storage box (14) The side is provided with a box bottom plate (19).