CN204571373U - A kind of flexibility and changeability formula dais - Google Patents

Abstract

The utility model relates to teaching equipment, specifically a kind of flexibility and changeability formula dais, and comprise and be arranged on ground dais, classroom, the top at dais is placed with lectern, and the center-pole by being arranged on lectern center between described dais and lectern connects; The upper surface at described dais is provided with moving track, and track is connected with one end of center-pole; The below of described lectern is provided with four universal wheels; The walking mechanism that motor drives is provided with below described lectern.The utility model reasonable in design, can improve the combination of lectern and other multimedia teaching apparatus on dais, better adapts to current teaching application, ensure that Classroom Teaching.

Description

A flexible podium

technical field

The utility model relates to teaching equipment, in particular to a flexible and variable platform.

Background technique

With the popularization and application of multimedia in teaching. Various multimedia devices are installed in many classrooms now. Traditional blackboards and desks are not as important as before, but they are indispensable teaching tools. In the process of using multimedia, the desk is set in front of the podium, which often blocks the sight of some students in front, and the original desk cannot be moved flexibly, which brings great inconvenience to the teaching process.

Contents of the invention

The purpose of this utility model is to design a flexible and variable podium to solve the problems existing in the prior art. The podium on the podium can be moved freely, which is better adapted to the current teaching application and ensures the quality of classroom teaching. .

The technical solution of the utility model is: a flexible and variable podium, including a podium set on the classroom floor, a podium is placed above the podium, and a central rod set in the center of the podium is passed between the podium and the podium. connection; the upper surface of the podium is provided with a moving track, and the track is connected to one end of the central rod; four universal wheels are provided under the podium; a motor-driven traveling mechanism is provided under the podium.

The walking mechanism includes a forward and backward moving structure and a left and right moving mechanism.

Both the forward and backward moving structure and the left and right moving mechanism include a motor-driven reducer, and the reducer is connected with a rotating wheel.

The track includes a transverse track and a longitudinal track.

A manual rotating disk for locking the lecture table is arranged above the center pole.

An operation panel for controlling the traveling mechanism is arranged above the desk.

The beneficial effect of the utility model can be obtained through the above-mentioned scheme: because the movable track is arranged between the podium and the podium, the automatic moving position of the podium is facilitated, making it more flexible. The stability of the lectern can be guaranteed by being provided with a central rod, and a manual fastening plate is provided to stably connect the lectern and the lectern together at a fixed position. The utility model has a reasonable structural design, can improve the combination of the desk on the podium and other multimedia teaching devices, better adapts to the current teaching application, and ensures the quality of classroom teaching.

It can be seen that the utility model has substantive features and progress compared with the prior art, and the beneficial effects of its implementation are also obvious.

Description of drawings:

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is a schematic diagram of the internal structure of the utility model.

Wherein, 1 is a lecture table, 2 is a podium, 3 is a track, 4 is a center pole, 5 is a manual rotating disk, 6 is a left and right moving mechanism, and 7 is a forward and backward moving structure.

Detailed ways:

In order to better understand the utility model, the implementation of the utility model will be explained in detail below in conjunction with the accompanying drawings.

Specific embodiments: as shown in Figure 1, a kind of flexible and variable platform includes a platform 2 arranged on the classroom floor, a platform 1 is placed above the platform 2, and the platform 2 and the platform 1 are connected by setting The central rod 4 in the center of the podium is connected; the upper surface of the podium 2 is provided with a moving track 3, and the track 3 includes a transverse track and a longitudinal track. The track 3 is connected with one end of the center rod 4; above the center rod 4 is provided with a manual rotary disk 5 for locking the lecture table.

Four universal wheels are arranged under the lectern 1 ; a motor-driven traveling mechanism is arranged under the lectern 1 . The walking mechanism includes a forward and backward moving structure 7 and a left and right moving mechanism 6 . Both the forward and backward moving structure 7 and the left and right moving mechanism 6 include a motor-driven speed reducer, and the speed reducer is connected with a rotating wheel. The top of the desk 1 is provided with an operation panel for controlling the traveling mechanism.

The above description is not a limitation of the present utility model, and the present utility model is not limited to the above-mentioned examples, any changes, modifications, additions or replacements made by those skilled in the art within the essential scope of the present utility model shall also be Belong to the protection scope of the utility model.

Claims (6)

1. A flexible and variable podium, comprising a podium arranged on the classroom floor, a podium is placed above the podium, and it is characterized in that: the podium and the podium are connected by a central rod arranged at the center of the podium; The upper surface of the podium is provided with a moving track, and the track is connected to one end of the central rod; four universal wheels are provided under the podium; a motor-driven traveling mechanism is provided under the podium. 2. The flexible and variable podium according to claim 1, wherein the traveling mechanism includes a forward and backward moving structure and a left and right moving mechanism. 3. The flexible and variable podium according to claim 2, characterized in that: the forward and backward moving structure and the left and right moving mechanism both include a motor-driven reducer, and the reducer is connected with a rotating wheel. 4. The flexible and changeable platform according to claim 1, wherein the track includes a transverse track and a longitudinal track. 5. The flexible and changeable podium according to claim 1, characterized in that: a manual rotating disk for locking the podium is arranged above the central pole. 6. The flexible and changeable podium according to claim 1, characterized in that: an operation panel for controlling the traveling mechanism is arranged above the podium.