CN213781243U

CN213781243U - Multi-functional auxiliary computer teaching device

Info

Publication number: CN213781243U
Application number: CN202120073013.7U
Authority: CN
Inventors: 段红梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-07-23
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a multi-functional auxiliary computer teaching device relates to teaching device technical field, and it includes box and the display screen of setting in the box, box lateral wall fixedly connected with places the board, place board upper end fixedly connected with casing, bottom fixedly connected with host computer in the box, the box upper end is equipped with the rotation groove, the box upper end is equipped with mouse, box upper end fixedly connected with riser. The utility model discloses an accomodate and expand the display screen, the equipment on device surface has been reduced, the usage space on surface has been increased, make things convenient for teacher's use more, and the height of display screen can be adjusted, the practicality of device has further been improved, secondly can get off whole teaching process recorded broadcast, need not teacher's repeated explanation, thereby alleviateed teacher's operating pressure, in addition through setting up the drawer, can classify and deposit teaching article, high durability and convenient use, thereby the service function of device has been increased.

Description

Multi-functional auxiliary computer teaching device

Technical Field

The utility model relates to a teaching technical field especially relates to a multi-functional auxiliary computer teaching device.

Background

The computer-aided multifunctional teaching device is a device for assisting teaching computer course, and has good teaching effect, convenient operation and wide application.

Present teaching device has certain drawback when using, at first, can not get off whole teaching process recorded broadcast at the teaching in-process, when the student is in needs review teaching content again, still need the teacher to explain again, this kind of operation wastes time and energy, secondly, a large amount of parts are put to the desktop of current teaching device, comfort level when can influencing the teacher and use, teaching device need get the outside teaching aid of taking at every turn in addition, certain time has been wasted, be unfavorable for people to use, certain influence has been brought to the use of giving people, so, need design a multi-functional auxiliary computer teaching device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multifunctional auxiliary computer teaching device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multi-functional auxiliary computer teaching device, includes box and the display screen of setting in the box, box lateral wall fixedly connected with places the board, place board upper end fixedly connected with casing, bottom fixedly connected with host computer in the box, the box upper end is equipped with the rotation groove, the box upper end is equipped with mouse, box upper end fixedly connected with riser, be equipped with the video recording mouth on the riser, be equipped with the actuating mechanism who is used for driving the display screen to go up and down on the casing.

Preferably, actuating mechanism includes the double-shaft motor of fixed connection bottom in the casing, the equal fixedly connected with threaded rod of two output shafts of double-shaft motor, two the one end that double-shaft motor was kept away from to the threaded rod rotates with casing both sides wall respectively and is connected, two the movable block, two are all cup jointed to the threaded rod lateral wall the movable block upper end is all rotated and is connected with the dwang, two the one end that the movable block was kept away from to the dwang all rotates with the display screen lower extreme and is connected, be equipped with the sealing mechanism who is used for sheltering from the display screen on the box.

Preferably, sealing mechanism is including rotating the rotor plate of connection at the rotation groove lateral wall, rotor plate lateral wall fixedly connected with diaphragm, rotation groove lateral wall fixedly connected with limiting plate, the limiting plate is just to the diaphragm setting, the equal fixedly connected with magnetic stripe of lateral wall that limiting plate and diaphragm are relative.

Preferably, a plurality of drawers are arranged in the box body, and the side walls of the drawers are fixedly connected with handles.

Preferably, the relative lateral wall of box fixedly connected with baffle jointly, the box lateral wall is equipped with the clearance mouth, be equipped with the clearance board on the clearance mouth, the baffle is just setting up to the clearance mouth.

Preferably, the rotating groove is arranged right opposite to the display screen, the cross sections of the rotating groove and the rotating plate are inverted T-shaped, the upper end of the rotating plate is provided with a placing groove, and the side wall of the placing groove is fixedly connected with a pull rod.

The utility model discloses in, following beneficial effect has:

1. the device is provided with the driving mechanism and the sealing mechanism, two output shafts of the double-shaft motor drive the two threaded rods to rotate, the two moving blocks move in opposite directions under the limit of the shell, the moving blocks push the display screen to move upwards through extruding the rotating blocks, the height of a teacher can be adjusted through the display screen, the display screen is stored and unfolded, equipment on the surface of the device is reduced, the teacher can use the device conveniently, and the practicability of the device is improved;

2. the video recording port is arranged in the device, a teacher can record and broadcast the whole teaching process through a video recorder in the video recording port in the teaching process, students can independently learn according to the video during secondary learning, repeated explanation of the teacher is not needed, and therefore the working pressure of the teacher is relieved;

3. the drawer is arranged in the device, teaching related articles can be stored in the drawer in a classified mode, the drawer can be pulled out by pulling the handle when the drawer needs to be used, the teaching articles can be taken out, and the drawer is convenient to use, so that the using function of the device is increased.

Drawings

Fig. 1 is a schematic structural view of a multifunctional auxiliary computer teaching device provided by the present invention;

FIG. 2 is a front view of FIG. 1;

fig. 3 is the utility model provides a rotation groove and rotor plate assembly drawing of multi-functional auxiliary computer teaching device.

In the figure: 1 box, 2 place the board, 3 casings, 4 biax motors, 5 movable blocks, 6 dwang, 7 threaded rods, 8 handles, 9 display screens, 10 rotor plates, 11 rotation grooves, 12 baffles, 13 cleaning plates, 14 risers, 15 record a video mouth, 16 mouse, 17 drawers, 18 host computers, 19 limiting plates, 20 diaphragm, 21 magnetic stripe, 22 standing groove, 23 pull rods.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a multi-functional auxiliary computer teaching device, including box 1 and the display screen 9 of setting in box 1, 1 lateral wall fixedly connected with of box places board 2, place board 2 upper end fixedly connected with casing 3, bottom fixedly connected with host computer 18 in the box 1, 1 upper end of box is equipped with rotation groove 11, 1 upper end of box is equipped with mouse 16,

mouse

16 and 18 electric connection of host computer, 1 upper end fixedly connected with riser 14 of box, be equipped with video recording mouth 15 on the riser 14, be equipped with the video recorder in the video recording mouth 15, be used for the video recording to the teaching process, be equipped with a plurality of drawers 17 in the box 1, the equal fixedly connected with handle 8 of a plurality of drawers 17 lateral walls, drawer 17 sets up to prior art, so do not do too much to describe repeatedly.

Be equipped with the actuating mechanism who is used for driving display screen 9 to go up and down on casing 3, actuating mechanism includes the double-shaft motor 4 of fixed connection bottom in casing 3, the equal fixedly connected with threaded rod 7 of two output shafts of double-shaft motor 4, the one end that double-shaft motor 4 was kept away from to two threaded rods 7 rotates with 3 both sides walls of casing respectively and is connected, movable block 5 has all been cup jointed to two threaded rod 7 lateral walls, two movable block 5 upper ends all rotate and are connected with dwang 6, the one end that movable block 5 was kept away from to two dwang 6 all rotates with display screen 9 lower extreme and is connected, bottom sliding connection in two movable block 5 lower extremes and casing 3, make casing 3 in the bottom spacing to movable block 5 lower extreme, when making threaded rod 7 rotate, movable block 5 can't take place to rotate, thereby make movable block 5 can only horizontal migration.

Be equipped with the sealing mechanism who is used for sheltering from display screen 9 on box 1, sealing mechanism is including rotating the rotor plate 10 of connecting at 11 lateral walls in rotating groove, rotor plate 10 lateral wall fixedly connected with

diaphragm

20, 11 lateral wall fixedly connected with limiting plate 19 in rotating groove, limiting plate 19 is just to diaphragm 20 setting, the equal fixedly connected with magnetic stripe 21 of lateral wall that limiting plate 19 is relative with diaphragm 20, two magnetic stripe 21 inter attraction, magnetic stripe 21's setting can reduce the possibility that leads to rotor plate 10 because of non-manual operation, thereby avoided dust and dust to drop to inside box 1 because of rotor plate 10 rotates.

The utility model discloses in, rotating groove 11 is just setting up display screen 9, and rotating groove 11 and rotor plate 10 cross section are inversion T shape, avoid dust and dust to drop to box 1 inside from the gap, and rotor plate 10 upper end is equipped with standing groove 22, standing groove 22 lateral wall fixedly connected with pull rod 23.

The utility model discloses in, the common fixedly connected with baffle 12 of box 1 relative lateral wall, 1 lateral wall of box are equipped with the clearance mouth, are equipped with cleaning plate 13 on the clearance mouth, and baffle 12 is just setting up the clearance mouth, and baffle 12 lateral wall is equipped with the inclined plane, and setting up of baffle 12 makes the dust that drops from rotor plate 10 and rotation groove 11 junction can concentrate together, avoids getting into 1 inside damage to 1 internals of box that causes of box.

When the teaching aid is used, the pull rod 23 is pulled by a hand, the joint of the rotating plate 10 and the rotating groove 11 rotates anticlockwise, the double-shaft motor 4 is started, two output shafts of the double-shaft motor 4 drive the two threaded rods 7 to rotate, the two moving blocks 5 move oppositely under the limit of the shell 3, the joint of the moving block 5 and the rotating rod 6 rotates, the moving block 5 pushes the display screen 9 to move upwards by extruding the rotating rod 6, when the display screen 9 rises to a position suitable for a teacher to use, the double-shaft motor 4 is closed, the mouse 16 is used for related operations, the teacher can record videos by the video recorder in the video recording port 15 in the teaching process, related teaching objects can be classified and stored in the drawer 17, and when the teaching objects need to be used, the handle 8 is pulled out of the drawer 17, so that the teaching objects can be taken out;

after the use, start double-shaft motor 4, the output shaft reversal of double-shaft motor 4 drives two movable blocks 5 and removes to opposite direction, the movable block 5 takes place to rotate with dwang 6 junction, the movable block 5 leads to the pulling and presses dwang 6 pulling display screen 9 and remove downwards, in box 1 is got back to again to display screen 9, rotate rotor plate 10 again to making the magnetic stripe 21 of diaphragm 20 lower extreme laminate the magnetic stripe 21 of limiting plate 19 upper end, when the dust of clearance baffle 12 lateral walls, only need take out clearance board 13, can clear up the dust.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional auxiliary computer teaching device, includes box (1) and display screen (9) of setting in box (1), its characterized in that, board (2) are placed to box (1) lateral wall fixedly connected with, place board (2) upper end fixedly connected with casing (3), bottom fixedly connected with host computer (18) in box (1), box (1) upper end is equipped with rotation groove (11), box (1) upper end is equipped with mouse (16), box (1) upper end fixedly connected with riser (14), be equipped with on riser (14) and record a video mouth (15), be equipped with the actuating mechanism who is used for driving display screen (9) to go up and down on casing (3).

2. The multifunctional auxiliary computer teaching device as claimed in claim 1, wherein the driving mechanism comprises a double-shaft motor (4) fixedly connected to the bottom inside the housing (3), two output shafts of the double-shaft motor (4) are fixedly connected with threaded rods (7), one ends of the two threaded rods (7) far away from the double-shaft motor (4) are respectively rotatably connected with two side walls of the housing (3), two moving blocks (5) are respectively sleeved on the side walls of the threaded rods (7), two rotating rods (6) are rotatably connected to the upper ends of the two moving blocks (5), one ends of the two rotating rods (6) far away from the moving blocks (5) are respectively rotatably connected with the lower end of the display screen (9), and a sealing mechanism for shielding the display screen (9) is arranged on the box body (1).

3. The multifunctional auxiliary computer teaching device according to claim 2, wherein the sealing mechanism comprises a rotating plate (10) which is rotatably connected to the side wall of the rotating groove (11), a transverse plate (20) is fixedly connected to the side wall of the rotating plate (10), a limiting plate (19) is fixedly connected to the side wall of the rotating groove (11), the limiting plate (19) is arranged right opposite to the transverse plate (20), and a magnetic strip (21) is fixedly connected to the side wall of the limiting plate (19) opposite to the transverse plate (20).

4. A multifunctional auxiliary computer teaching device according to claim 1, wherein a plurality of drawers (17) are arranged in the box body (1), and a handle (8) is fixedly connected to the side walls of the plurality of drawers (17).

5. A multifunctional auxiliary computer teaching device as claimed in claim 1, wherein the opposite side walls of the box body (1) are fixedly connected with a baffle plate (12), the side walls of the box body (1) are provided with cleaning ports, cleaning plates (13) are arranged on the cleaning ports, and the baffle plate (12) is arranged right opposite to the cleaning ports.

6. The multifunctional auxiliary computer teaching device according to claim 3, wherein the rotating groove (11) is arranged right opposite to the display screen (9), the cross sections of the rotating groove (11) and the rotating plate (10) are both inverted T-shaped, the upper end of the rotating plate (10) is provided with a placing groove (22), and the side wall of the placing groove (22) is fixedly connected with a pull rod (23).