CN213092544U

CN213092544U - Interactive learning device based on digital education management technology

Info

Publication number: CN213092544U
Application number: CN202021813023.1U
Authority: CN
Inventors: 王旖
Original assignee: Changsha Commerce & Tourism College
Current assignee: Changsha Commerce & Tourism College
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-30
Anticipated expiration: 2030-08-26

Abstract

The utility model provides an interactive learning device based on digital education management technique, include: the multimedia blackboard comprises a multimedia blackboard body and a touch screen; the multimedia blackboard body is rectangular, and a rectangular touch screen is embedded in the middle of the front end of the multimedia blackboard body; two rectangular movable blackboards are symmetrically distributed on the left side and the right side of the touch screen; the bottom end of the movable blackboard is fixed with a rail wheel through a bolt, and the rail wheel is in sliding fit with the rail; the utility model has the advantages of rational in infrastructure, can increase and write the space, convenient to use is difficult for sliding, is favorable to writing, comparatively practical to effectual solution the utility model provides a problem and not enough.

Description

Interactive learning device based on digital education management technology

Technical Field

The utility model relates to a teaching device technical field, more specifically the theory that says so especially relates to an interactive learning device based on digital education management technique.

Background

The interactive learning of the digital education management technology is a practice operation teaching mode taking modern digital network teaching resource application as an example, can create a good learning environment for students, improve a learning mode and help the students to quickly understand new knowledge.

Most of touch screens on the existing interactive multimedia blackboards based on the digital education management technology are fixed in the middle of the blackboards, occupy the space of the blackboards and lead to the reduction of writing space.

In view of the above, the present invention provides an interactive learning device based on digital education management technology, which is developed to solve the problems and improve the practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an interactive learning device based on digital education management technique to solve the problem that proposes in the above-mentioned background art and not enough.

In order to achieve the above object, the present invention provides an interactive learning device based on digital education management technology, which is achieved by the following specific technical means:

an interactive learning apparatus based on digital education management technology, comprising: the multifunctional blackboard comprises a multimedia blackboard body, a touch screen, a movable blackboard, rail wheels, rails, a supporting plate, a screw pair, a bidirectional screw, a screw mounting rack and a motor; the multimedia blackboard body is rectangular, and a rectangular touch screen is embedded in the middle of the front end of the multimedia blackboard body; two rectangular movable blackboards are symmetrically distributed on the left side and the right side of the touch screen; the bottom end of the movable blackboard is fixed with a rail wheel through a bolt, and the rail wheel is in sliding fit with the rail; the track is fixed on the rectangular supporting plate through bolts, and the supporting plate is fixed on the bottom end of the multimedia blackboard body through bolts; a rectangular lead screw pair is fixed at the middle position of the top end of the movable blackboard through a bolt, and the lead screw pair is meshed with the bidirectional lead screw in a threaded manner; the bidirectional screw is arranged on the inner side of the Jiong-shaped screw mounting rack, and two ends of the bidirectional screw are rotatably connected with the screw mounting rack; the right end of the bidirectional screw is connected with a motor in a shaft mode, and the motor is fixed on the screw mounting frame through a bolt; the lead screw mounting rack is fixed on the front end face of the top end of the multimedia blackboard body through a bolt.

As this technical scheme's further optimization, the utility model relates to an interactive learning device based on digital education management technique the ascending width in the direction is established to the touch-sensitive screen and is controlled half of ascending width in the direction about to the activity blackboard, and is equipped with 2-5 mm's clearance between the preceding terminal surface of the rear end face of activity blackboard and touch-sensitive screen to the preceding terminal surface of touch-sensitive screen and multimedia blackboard body aligns.

As the further optimization of this technical scheme, the utility model relates to an interactive learning device based on digital education management technique the movable blackboard is established to left right translation device.

As the further optimization of this technical scheme, the utility model relates to an interactive learning device based on digital education management technique the rail wheel is established to V type groove track pulley, and establishes to V type guide rail with rail wheel sliding fit's track.

As the further optimization of this technical scheme, the utility model relates to an interactive learning device based on digital education management technique the top of lead screw pair and the inboard top surface sliding connection of lead screw mounting bracket.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses a set up movable blackboard for controlling translation device, and about the movable blackboard the ascending width establish to the touch-sensitive screen about half of the ascending width, be convenient for through the space of writing that increases multimedia blackboard body with movable blackboard translation to the touch-sensitive screen front side, and when will move about blackboard translation to the both sides of touch-sensitive screen, made things convenient for the use of touch-sensitive screen, it is comparatively practical.

2. The utility model discloses a set up movable blackboard top bolt fastening and have the lead screw pair, the vice screw-thread engagement of lead screw is on two-way lead screw, and the right-hand member coupling of two-way lead screw has the motor, the translation of the movable blackboard of being convenient for, convenient to use, and the movable blackboard receives the screw-thread engagement of the vice and two-way lead screw of lead screw for the phenomenon of sliding is difficult for appearing in the movable blackboard after stopping the translation, is favorable to writing.

3. The utility model discloses an improvement to an interactive learning device based on digital education management technique has rational in infrastructure, can increase and write the space, and convenient to use is difficult for sliding, is favorable to writing, comparatively practical advantage, thereby effectual solution the utility model discloses the problem that proposes in background art is with not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the A-A direction of the present invention;

fig. 3 is a schematic view of the movable blackboard according to the present invention.

In the figure: the multifunctional blackboard comprises a multimedia blackboard body 1, a touch screen 2, a movable blackboard 3, rail wheels 4, rails 5, a supporting plate 6, a screw pair 7, a bidirectional screw 8, a screw mounting rack 9 and a motor 10.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the present invention provides a specific technical implementation of an interactive learning device based on digital education management technology:

an interactive learning apparatus based on digital education management technology, comprising: the multifunctional blackboard comprises a multimedia blackboard body 1, a touch screen 2, a movable blackboard 3, rail wheels 4, rails 5, a supporting plate 6, a screw pair 7, a bidirectional screw 8, a screw mounting rack 9 and a motor 10; the multimedia blackboard body 1 is rectangular, and a rectangular touch screen 2 is embedded in the middle of the front end of the multimedia blackboard body 1; two rectangular movable blackboards 3 are symmetrically distributed on the left side and the right side of the touch screen 2; the bottom end of the movable blackboard 3 is fixed with a track wheel 4 through a bolt, and the track wheel 4 is in sliding fit with a track 5; the track 5 is fixed on a rectangular supporting plate 6 through bolts, and the supporting plate 6 is fixed on the bottom end of the multimedia blackboard body 1 through bolts; a rectangular lead screw pair 7 is fixed at the middle position of the top end of the movable blackboard 3 through a bolt, and the lead screw pair 7 is meshed on a bidirectional lead screw 8 in a threaded manner; the bidirectional screw 8 is arranged on the inner side of the Jiong-shaped screw mounting rack 9, and two ends of the bidirectional screw 8 are rotatably connected with the screw mounting rack 9; the right end of the bidirectional screw 8 is coupled with a motor 10, and the motor 10 is fixed on the screw mounting rack 9 through a bolt; the screw rod mounting rack 9 is fixed on the front end face of the top end of the multimedia blackboard body 1 through bolts.

Specifically, referring to fig. 1, the width of the movable blackboard 3 in the left-right direction is half of the width of the touch screen 2 in the left-right direction, the movable blackboard 3 in the left-right direction can be shielded on the front side of the touch screen 2 after being closed, and referring to fig. 2, a gap of 2-5mm is formed between the rear end face of the movable blackboard 3 and the front end face of the touch screen 2, so that the touch screen 2 is not worn when the movable blackboard 3 is moved horizontally, and the front end face of the touch screen 2 is aligned with the front end face of the multimedia blackboard body 1.

Specifically, referring to fig. 1 and 3, the movable blackboard 3 is configured as a left-right translation device, when the motor 10 works, the output shaft thereof drives the bidirectional screw 8 to rotate, and the bidirectional screw 8 is engaged with the screw of the screw pair 7, so that the left and right movable blackboards 3 are moved toward or away from each other.

Specifically, referring to fig. 2, the track wheel 4 is a V-groove track pulley, and the track 5 slidably engaged with the track wheel 4 is a V-shaped guide rail.

Specifically, referring to fig. 2, the top end of the screw pair 7 is slidably connected to the top surface of the inner side of the screw mounting bracket 9.

The method comprises the following specific implementation steps:

when the touch screen 2 needs to be used, the motor 10 is electrified to work, the output shaft of the motor drives the bidirectional screw rod 8 to rotate, the bidirectional screw rod 8 is meshed with the screw rod pair 7 through threads, the left movable blackboard 3 and the right movable blackboard 3 are enabled to be translated to the two sides of the touch screen 2, and when the writing space of the multimedia blackboard body 1 needs to be enlarged, the left movable blackboard 3 and the right movable blackboard 3 are translated to the front side of the touch screen 2.

To sum up: according to the interactive learning device based on the digital education management technology, the movable blackboard is a left-right translation device, the width of the movable blackboard in the left-right direction is half of the width of the touch screen in the left-right direction, so that the writing space of the multimedia blackboard body is conveniently increased by translating the movable blackboard to the front side of the touch screen, and when the movable blackboard is translated to the two sides of the touch screen, the touch screen is conveniently used, and the interactive learning device is practical; the movable blackboard is convenient to use, and the movable blackboard is engaged with the bidirectional lead screw by the screw thread of the lead screw pair, so that the movable blackboard is not easy to slide after stopping translation, and writing is facilitated; the utility model discloses an improvement to an interactive learning device based on digital education management technique has rational in infrastructure, can increase and write the space, and convenient to use is difficult for sliding, is favorable to writing, comparatively practical advantage, thereby effectual solution the utility model provides a problem and not enough.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An interactive learning apparatus based on digital education management technology, comprising: the multifunctional blackboard comprises a multimedia blackboard body (1), a touch screen (2), a movable blackboard (3), rail wheels (4), a rail (5), a supporting plate (6), a screw pair (7), a bidirectional screw (8), a screw mounting rack (9) and a motor (10); the method is characterized in that: the multimedia blackboard body (1) is rectangular, and a rectangular touch screen (2) is embedded in the middle of the front end of the multimedia blackboard body (1); two rectangular movable blackboards (3) are symmetrically distributed on the left side and the right side of the touch screen (2); the bottom end of the movable blackboard (3) is fixed with a track wheel (4) through a bolt, and the track wheel (4) is in sliding fit with the track (5); the track (5) is fixed on a rectangular supporting plate (6) through bolts, and the supporting plate (6) is fixed on the bottom end of the multimedia blackboard body (1) through bolts; a rectangular lead screw pair (7) is fixed at the middle position of the top end of the movable blackboard (3) through a bolt, and the lead screw pair (7) is meshed on a bidirectional lead screw (8) in a threaded manner; the bidirectional screw (8) is arranged on the inner side of the Jiong-shaped screw mounting rack (9), and two ends of the bidirectional screw (8) are rotatably connected with the screw mounting rack (9); the right end of the bidirectional screw rod (8) is connected with a motor (10) in a shaft mode, and the motor (10) is fixed on the screw rod mounting rack (9) through a bolt; the lead screw mounting rack (9) is fixed on the front end face of the top end of the multimedia blackboard body (1) through bolts.

2. The interactive learning apparatus based on digital education management technology of claim 1, wherein: the width of the movable blackboard (3) in the left and right directions is half of the width of the touch screen (2) in the left and right directions, a gap of 2-5mm is formed between the rear end face of the movable blackboard (3) and the front end face of the touch screen (2), and the front end face of the touch screen (2) is aligned with the front end face of the multimedia blackboard body (1).

3. The interactive learning apparatus based on digital education management technology of claim 1, wherein: the movable blackboard (3) is a left-right translation device.

4. The interactive learning apparatus based on digital education management technology of claim 1, wherein: the track wheel (4) is a V-shaped groove track pulley, and the track (5) in sliding fit with the track wheel (4) is a V-shaped guide rail.

5. The interactive learning apparatus based on digital education management technology of claim 1, wherein: the top end of the screw pair (7) is in sliding connection with the top surface of the inner side of the screw mounting rack (9).