CN211237180U

CN211237180U - Teaching information display module

Info

Publication number: CN211237180U
Application number: CN202020094706.XU
Authority: CN
Inventors: 李从容; 唐凌燕; 梅锋; 牛珊珊; 贾武俊男; 王宇
Original assignee: Beijing Hezhong Meihua Education Investment Co ltd
Current assignee: Beijing Hezhong Meihua Education Investment Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-08-11
Anticipated expiration: 2030-01-16

Abstract

The utility model relates to a teaching information display module, it includes chassis (1), rotary mechanism (2) and many screen display module (3), has realized easy and simple to handle, the effect of show directly perceived.

Description

Teaching information display module

Technical Field

The utility model relates to an information display field, specifically speaking relates to a teaching information display module.

Background

With the development of advanced display technology, the multimedia display screen display has replaced the original paper poster, and becomes the mainstream teaching information display means. However, the existing multimedia teaching information display equipment often needs complex touch screen operation, for searching classified information, the operation is complex for students with small ages, and the self-service operation of children with low ages is difficult to realize.

Therefore, it is desirable to provide a teaching information display module which is easy and convenient to operate and can display intuitive teaching information.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in that the operation of teaching information display module is complicated, and the information display is not directly perceived. Aiming at the defects in the prior art, the teaching information display module is provided, and the teaching information display module is simple and convenient to operate and can display visual teaching information.

The utility model provides a teaching information display module which characterized in that: the multi-screen display device comprises a chassis 1, a rotating mechanism 2 and a multi-screen display module 3; the rotating mechanism 2 is vertically arranged at the central axis position of the chassis 1, and the multi-screen display module 3 is arranged on the rotating mechanism 2; the chassis 1 is disc-shaped, a rotation driving device is arranged at the central position of the upper surface of the chassis 1, the rotation driving device comprises a driving motor, a driving gear connected to the output end of the driving motor, and a driven gear meshed with the driving gear for transmission, and a rotating shaft 21 of the rotating mechanism 2 is fixedly connected to the central shaft of the driven gear; the rotating mechanism 2 comprises a rotating shaft sleeve 22, and the rotating shaft sleeve 22 is mechanically fixed with the rotating shaft 21 in a fixed installation mode; the rotary shaft sleeve 22 is of a cylindrical structure, and a plurality of fixed clamping grooves 23 which are uniformly distributed in the circumferential direction are formed in the cylindrical side surface of the rotary shaft sleeve; the multi-screen display module 3 includes a plurality of fixing frames 31 respectively fixed to the top end and the bottom end of the rotating shaft 21 and having positions corresponding to the positions of the fixing slots on the circumference, and a plurality of display screens are respectively fixed between each set of fixing slots 23 and the fixing frames 31.

Further, the rotary shaft 21 rotates with the driven gear.

Further, the driving motor is controlled by a central controller.

Further, the central controller is mounted inside the chassis 1 or the rotary sleeve 22.

Further, the rotating shaft sleeve 22 and the rotating shaft 21 are fixed by screws, clamping, mortise and tenon fastening or riveting.

Further, the number of the fixed card slots 23 is 4, 6 or 8.

Further, the fixed card slot 23 has a video input interface therein, which is also coupled to the central controller.

The utility model discloses a teaching information display module has following beneficial effect: the teaching information display module is simple and convenient to operate and capable of displaying visual teaching information.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

fig. 1 is the utility model discloses a teaching information display module's schematic structure diagram.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, which should not be construed as limiting the scope of the invention.

The utility model provides a teaching information display module's structure is shown in FIG. 1, including chassis 1, rotary mechanism 2 and many screen display module 3. The rotating mechanism 2 is vertically arranged at the central axis position of the chassis 1, and the multi-screen display module 3 is arranged on the rotating mechanism 2.

Wherein, chassis 1 is discoid, has set up rotation driving device in the central point department of chassis 1 upper surface, and this rotation driving device includes driving motor and connects the driving gear of being connected at the driving motor output to and with the driven gear of driving gear interlock transmission, the center pin department fixed connection of this driven gear has rotary mechanism 2's rotation axis 21, this rotation axis 21 rotates along with driven gear.

The drive motor is controlled by a central controller, which may be mounted inside the chassis 1 or the rotary sleeve 22. The central controller may receive the control signal via a wireless or wired communication means to further control the rotational output of the drive motor.

The rotary mechanism 2 comprises a rotary sleeve 22, which rotary sleeve 22 is mechanically fixed to the rotary shaft 21 by means of a fixed mounting. Preferably, the fixing mode can be screw fixing, clamping, tenon-and-mortise fixing or riveting fixing.

The rotating sleeve 22 is a cylindrical structure, and a plurality of fixing slots 23 are uniformly distributed on the cylindrical side surface of the rotating sleeve. The number of the fixing slots 23 may be 4, 6 or 8, and is preferably 6. The fixed card slot 23 has a video input interface therein, which is also coupled to and controlled by the central controller.

The multi-screen display module 3 includes a plurality of fixing frames 31 fixed to the top and bottom ends of the rotation shaft 21, respectively, and having positions corresponding to the positions of the fixing slots on the circumference. The number of the fixing frames 31 may be 4, 6 or 8, and preferably 6. The fixing frame 31 is a frame structure having a slot for fixing the display screen in a cross section.

Through being fixed in respectively between each group's fixed slot 23 and fixed frame 31 with a plurality of display screens, can realize this teaching information's categorised show to can carry out the show of multiple-view angle to teaching information through the rotation control to driving motor.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. The utility model provides a teaching information display module which characterized in that: the multi-screen display device comprises a chassis (1), a rotating mechanism (2) and a multi-screen display module (3); the rotating mechanism (2) is vertically arranged at the central shaft position of the chassis (1), and the multi-screen display module (3) is arranged on the rotating mechanism (2); the chassis (1) is disc-shaped, a rotation driving device is arranged at the central position of the upper surface of the chassis (1), the rotation driving device comprises a driving motor, a driving gear connected to the output end of the driving motor and a driven gear meshed with the driving gear for transmission, and a rotating shaft (21) of the rotating mechanism (2) is fixedly connected to the central shaft of the driven gear; the rotating mechanism (2) comprises a rotating shaft sleeve (22), and the rotating shaft sleeve (22) is mechanically fixed with the rotating shaft (21) in a fixed installation mode; the rotary shaft sleeve (22) is of a cylindrical structure, and a plurality of fixed clamping grooves (23) which are uniformly distributed in the circumferential direction are formed in the side surface of the cylinder; the multi-screen display module (3) comprises a plurality of fixed frames (31) which are respectively fixed at the top end and the lower end of the rotating shaft (21) and correspond to the fixed clamping groove positions on the circumference, and a plurality of display screens are respectively fixed between each group of fixed clamping grooves (23) and the fixed frames (31).

2. Instructional information display module according to claim 1, characterized in that the rotation shaft (21) rotates with the driven gear.

3. The instructional information display module of claim 1, wherein the drive motor is controlled by a central controller.

4. Instructional information display module according to claim 3, characterized in that the central controller is mounted inside the chassis (1) or the rotary sleeve (22).

5. The teaching information display module according to claim 1, wherein the rotary shaft sleeve (22) and the rotary shaft (21) are fixed by screws, clamping, mortise and tenon fastening or riveting.

6. Instructional information presentation module according to claim 1, characterized in that the fastening slots (23) are 4, 6 or 8.

7. Instructional information presentation module according to claim 1, characterized in that the fixed card slot (23) internally has a video input interface which is also coupled to the central controller.