CN214630852U - Electronic desk and teaching system - Google Patents

Abstract

The application provides an electronic desk and a teaching system. The electronic desk comprises a desk body, be provided with the opening on the desktop board of the desk body, the electronic desk is still including setting up in portable display terminal and the bearing subassembly of opening part, the bearing subassembly includes bearing structure and actuating mechanism, portable display terminal detachable sets up in bearing structure, actuating mechanism is used for driving the bearing structure motion, move between primary importance and second place with driving portable display terminal, at the primary importance, portable display terminal is arranged in the opening and its display surface is parallel with the desktop board, at the second place, portable display terminal's at least partial structure is located the desktop board outside, and portable display terminal's display surface is predetermined angle with the desktop board. The electronic desk provided by the application is flexible in structure, the driving mechanism only needs to drive the bearing structure and the portable display terminal to move, and the heavy desktop plate does not need to be driven, so that the load of the driving mechanism is greatly reduced, and the service life of the driving mechanism is prolonged.

Description

Electronic desk and teaching system

Technical Field

The application relates to the technical field of teaching aids, in particular to an electronic desk and a teaching system.

Background

With the progress of technology, multimedia teaching facilities are increasingly applied, for example, a computer host and a display are embedded on a desktop plate of a desk, so that students can conveniently view teaching contents through the display, and the desktop plate can drive the computer host and the display to rotate by a certain angle in order to adapt to the visual angle of the students. However, the arrangement mode is relatively rigid, and the integral structure formed by the desktop plate, the computer host and the display is relatively heavy, so that large-angle rotation cannot be realized, and if large-angle rotation is to be realized, the load of the driving motor can be greatly increased, and the service life of the motor is influenced.

SUMMERY OF THE UTILITY MODEL

Based on the current situation, the main purpose of the application is to provide an electronic desk and a teaching system, so as to solve the technical problem that the structure is rigid and heavy in the prior art.

In order to achieve the above object, in a first aspect, the present application adopts the following technical solutions:

the utility model provides an electronic desk, includes the table body, the table body includes the desktop board, be provided with the opening on the desktop board, electronic desk still including set up in portable display terminal and bearing subassembly of opening part, the bearing subassembly includes bearing structure and actuating mechanism, portable display terminal detachable set up in bearing structure is last, actuating mechanism is used for driving bearing structure moves, in order to drive portable display terminal moves between primary importance and second place portable display terminal is in primary importance, portable display terminal is located in the opening and its display surface is parallel with the desktop board second place, at least partial structure of portable display terminal is located the desktop board outside, just portable display terminal's display surface with the desktop board is predetermined angle.

Optionally, the bearing structure is provided with a first electrical connection structure, the portable display terminal is provided with a second electrical connection structure, when the portable display terminal is arranged on the bearing structure, the first electrical connection structure is electrically connected with the second electrical connection structure, and the first electrical connection structure is used for connecting a power supply end, a network end and/or a main control end.

Optionally, the supporting structure includes a receiving groove structure adapted to the shape of the portable display terminal.

Optionally, the first electrical connection structure is disposed on the bottom wall of the accommodating groove structure, and the second electrical connection structure is disposed on the back of the portable display terminal.

Optionally, the first electrical connection structure is a docking station, the docking station includes an input port for electrically connecting with the second electrical connection structure, the docking station further includes a plurality of output ports, and the plurality of output ports include a power port, a network port and/or a data transmission port.

Optionally, the docking station is a magnetic-type docking station.

Optionally, a stylus slot for accommodating a stylus is disposed on the table top.

Optionally, the portable display terminal comprises an electronic ink screen.

Optionally, the bearing is provided with the pivot in the structure, it is provided with the pivot hole to correspond on the open-ended lateral wall, the pivot rotate set up in the pivot hole, actuating mechanism include the motor, with the gear that the motor shaft of motor is connected and be fixed in the fan-shaped fluted disc at the bearing structure back, the gear with the meshing of the tooth on the fan-shaped fluted disc, the axis of fan-shaped fluted disc with the axis coincidence of pivot.

In a second aspect, the technical solution adopted by the present application is as follows:

a teaching system comprises a main control end and the electronic desk, wherein the main control end is in communication connection with a portable display terminal and a driving mechanism of the electronic desk.

In the electronic desk that this application provided, be provided with the opening on the desktop board, portable display terminal and bearing subassembly setting are at the opening part, and portable display terminal detachable sets up in the bearing of bearing subassembly structurally, and the structure is nimble, can take out portable display terminal from the bearing after the student went to the back to utilize portable display terminal to carry out the operation and the study after the class. The actuating mechanism of bearing subassembly can drive the motion of bearing structure to drive portable display terminal upset, so that the student need not to bow can read the content that portable display terminal shows, because actuating mechanism only need drive bearing structure and portable display terminal action, need not to drive heavy desktop board, thereby greatly reduced actuating mechanism's load, prolong its life.

Other advantages of the present application will be described in the detailed description, and those skilled in the art will understand the technical features and technical solutions presented in the description.

Drawings

Alternative embodiments according to the present application will be described below with reference to the accompanying drawings. In the figure:

fig. 1 is a schematic structural diagram of an electronic desk provided in an embodiment of the present application when a portable display terminal is in a first position;

fig. 2 is a schematic structural diagram of an electronic desk provided in an embodiment of the present application when a portable display terminal is in a second position;

fig. 3 is a schematic structural view of a supporting structure of an electronic desk according to an embodiment of the present disclosure;

FIG. 4 is a schematic view of a supporting assembly of an electronic desk according to an embodiment of the present invention;

fig. 5 is a system block diagram of a teaching system according to an embodiment of the present application.

100. An electronic desk; 10. a table body; 11. a table top plate; 111. an opening; 112. a stylus slot; 113. Taking a pen mouth; 12. a table cabinet; 20. a portable display terminal; 21. a display surface; 30. a holding assembly; 31. A support structure; 311. a containing groove structure; 3111. a tank bottom wall; 3112. a trench sidewall; 312. a rotating shaft; 32. A drive mechanism; 321. a motor; 322. a gear; 323. a fan-shaped fluted disc; 40. a first electrical connection structure; 50. a stylus;

200. and a main control end.

Detailed Description

The present application is described below based on examples, but the present application is not limited to only these examples. In the following detailed description of the present application, certain specific details are set forth in order to avoid obscuring the nature of the present application, well-known methods, procedures, and components have not been described in detail.

Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.

Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".

In the description of the present application, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present application, "a plurality" means two or more unless otherwise specified.

The present application provides an electronic desk, as shown in fig. 1 to 4, which includes a desk body 10, the desk body 10 includes a desktop plate 11, an opening 111 is disposed on the desktop plate 11, the electronic desk 100 further includes a portable display terminal 20 and a supporting component 30 disposed at the opening 111, the portable display terminal 20 can be a portable device such as a tablet computer, an electronic book, etc. and has a display function, in an alternative embodiment, the portable display terminal 20 includes an electronic ink screen, and since the electronic ink screen has a non-luminous property, the eyesight of a student can be protected from being damaged. The holding member 30 is used to hold the portable display terminal 20 and move the portable display terminal 20. Specifically, as shown in fig. 4, the supporting assembly 30 includes a supporting structure 31 and a driving mechanism 32, the portable display terminal 20 is detachably disposed on the supporting structure 31, the driving mechanism 32 is configured to drive the supporting structure 31 to move so as to drive the portable display terminal 20 to move between a first position and a second position, in the first position, as shown in fig. 1, the portable display terminal 20 is located in the opening 111 and the display surface 21 thereof is parallel to the table top 11, and in the second position, as shown in fig. 2, at least a portion of the structure of the portable display terminal 20 is located outside the table top 11, and the display surface 21 of the portable display terminal 20 and the table top 11 form a predetermined angle. The predetermined angle here may be set according to specific requirements, and may be, for example, 75 °, 90 °, and the like.

Because the portable display terminal 20 is detachably disposed on the supporting structure 31 of the supporting assembly 30, the structure is flexible, and the students can take the portable display terminal 20 out of the supporting structure 31 after class, so as to use the portable display terminal 20 to perform post-class work and study. The driving mechanism 32 of the supporting member 30 can drive the supporting structure 31 to move, so as to drive the portable display terminal 20 to turn over, so that the student can read the content displayed by the portable display terminal 20 without lowering his head, thereby protecting the physical health of the student, and when the student does not need to read, the student can drive the portable display terminal 20 to be accommodated in the opening 111. Since the driving mechanism 32 only needs to drive the supporting structure 31 and the portable display terminal 20 to operate, the heavy table top 11 does not need to be driven, thereby greatly reducing the load of the driving mechanism 32 and prolonging the service life thereof.

Since the thickness of the table top 11 may be greater than, less than or equal to the thickness of the portable display terminal 20, the above-mentioned "being located in the opening 111" may be that the portable display terminal 20 is completely located in the opening 111, or may be partially located in the opening 111 and has a portion protruding out of the opening 111, and in the first position, the display surface 21 of the portable display terminal 20 may be slightly higher than the outer surface of the table top 11, or may be slightly lower than the outer surface of the table top 11, and optionally, the display surface 21 of the portable display terminal 20 is flush with the outer surface of the table top 11, so that the table top has no protrusion, and can be used as a common table top. In the second position, the portable display terminal 20 may be located entirely outside the table top 11 or may have a portion of its edge located in the opening 111, as long as the student is not affected to obtain complete display information.

The supporting structure 31 may be any structure convenient for placing the portable display terminal 20, for example, it may include a bottom plate and a claw disposed at the edge of the bottom plate, and the portable display terminal 20 is clamped and fixed by the claw. For another example, as shown in fig. 3, the supporting structure 31 includes a receiving groove structure 311 adapted to the shape of the portable display terminal 20, and includes a groove bottom wall 3111 and a groove side wall 3112 connected to the groove bottom wall 3111, and the groove side wall 3112 is used to limit the left, right, up, and down positions of the portable display terminal 20, so that the structure is simple and easy to process, the groove side wall 3112 can be set around the portable display terminal 20, and since the portable display terminal 20 can be turned to the second position only in one direction, the groove side wall 3112 may not be set on the upper side (when being in the second position) of the portable display terminal 20, thereby further simplifying the structure.

Further optionally, a first electrical connection structure 40 is disposed on the supporting structure 31, and a second electrical connection structure (not shown in the figure) is disposed on the portable display terminal 20, when the portable display terminal 20 is disposed on the supporting structure 31, the first electrical connection structure 40 is electrically connected to the second electrical connection structure, and the first electrical connection structure 40 is used to connect one, two or three of the power supply terminal, the network terminal and the main control terminal. When the first electrical connection structure 40 is connected to the power supply terminal, the power supply to the portable display terminal 20 can be realized through the connection between the first electrical connection structure 40 and the second electrical connection structure, when the first electrical connection structure 40 is connected to the network terminal, the portable display terminal 20 can be connected to the internet or the local area network through the connection between the first electrical connection structure 40 and the second electrical connection structure, when the first electrical connection structure 40 is connected to the main control terminal, the data interaction between the portable display terminal 20 and the main control terminal can be realized through the connection between the first electrical connection structure 40 and the second electrical connection structure, for example, the main control terminal can send data information such as courseware and test paper to the portable display terminal 20, and can send control instructions to the portable display terminal 20, or extract information in the portable display terminal 20, so that a teacher can send courseware and teacher through the main control terminal, Homework and the like are sent to the portable display terminal 20, and when the students are left to study, the students can take the portable display terminal 20 out to go home to complete homework and subject study, so that the load of students on schoolbag is reduced, paperless teaching is realized, and comprehensive electronization of education can be realized.

The first electrical connection structure 40 may be disposed at any position of the accommodating groove structure 311, and optionally, as shown in fig. 3, the first electrical connection structure 40 is disposed on a groove bottom wall 3111 of the accommodating groove structure 311, and the second electrical connection structure is disposed on the back of the portable display terminal 20, so that the first electrical connection structure 40 and the second electrical connection structure can be connected while the portable display terminal 20 is placed, and the operation is more convenient.

In order to optimize the spatial layout inside the portable display terminal 20, optionally, only one second electrical connection structure, usually a type-C port, is disposed on the portable display terminal 20, in this case, in order to satisfy multiple functions of power supply, data transmission, networking, and the like of the portable display terminal 20, the first electrical connection structure 40 is a docking station, the docking station includes an input port for electrically connecting with the second electrical connection structure, the docking station further includes a plurality of output ports, and the plurality of output ports include a power port, a network port, and/or a data transmission port.

Further optionally, the docking station is a magnetic type docking station, that is, the docking station has magnetism, and can provide assistance when being plugged, and provide a certain attraction force to the portable display terminal 20 after the plugging is completed, so as to further ensure the position reliability of the portable display terminal 20.

Further optionally, the portable display terminal 20 has a touch function, which facilitates students to perform operations such as answering on the portable display terminal 20. In order to further facilitate the student operation, the portable display terminal 20 is further provided with a stylus 50, and the desktop plate 11 is provided with a stylus slot 112 for accommodating the stylus 50, so that when the stylus 50 is not used, the stylus 50 can be placed in the stylus slot 112, thereby effectively preventing the stylus 50 from being lost. In order to conveniently take out the stylus 50 from the stylus groove 112, optionally, a groove is provided on a groove sidewall of the stylus groove 112, when the stylus 50 is placed in the stylus groove 112, a space in the groove of the groove forms a pen taking opening 113, so that a finger of a user can conveniently pull out the stylus 50 through the pen taking opening 113. The stylus groove 112 may be disposed at any position of the desktop board 11, and is usually used to hold the stylus 50 with the right hand, for convenience of operation, and optionally, the stylus groove 112 is disposed at the right side of the opening 111 (the "right" orientation is used herein for convenience of description only, and does not constitute any limitation to the structure, and is an orientation of the student during normal use of the electronic desk).

The driving mechanism 32 may be any structure capable of moving the portable display terminal 20 between the first position and the second position, such as a linear air cylinder, and in order to ensure the movement reliability, alternatively, as shown in fig. 4, the supporting structure 31 is provided with a rotating shaft 312, the sidewall of the opening 111 is correspondingly provided with a rotating shaft hole (not shown), the rotating shaft 312 is rotatably provided in the rotating shaft hole, so that the supporting structure 31 can rotate around the axis of the rotating shaft 312, the driving mechanism 32 includes a motor 321, a gear 322 connected to the motor shaft of the motor 321, and a sector-shaped toothed disc 323 fixed to the back of the supporting structure 31, the axis of the sector-shaped toothed disc 323 coincides with the axis of the rotating shaft 312, so that when the motor 321 works, the gear 322 is driven to rotate, since the gear 322 is engaged with the toothed sector plate 323, the rotation of the gear 322 drives the toothed sector plate 323 and the supporting structure 31 to rotate around the axis of the rotating shaft 312. The motor 321 may be a stepping motor to facilitate the control of the rotation angle. The motor 321 may be fixed on the table top 11, a table cabinet 12 is further disposed below the table top 11, and the motor 321 may also be fixed on the table cabinet 12.

Further, the present application also provides a teaching system, as shown in fig. 5, which includes a main control end 200 and the electronic desk 100 as described above, wherein the main control end 200 is generally disposed on the platform to facilitate the operation of the teacher. The main control end 200 is communicatively connected to both the portable display terminal 20 and the driving mechanism 32 of the electronic desk 100. The main control terminal 200 is in communication connection with the portable display terminal 20, so that data interaction can be performed with the portable display terminal 20 through the main control terminal 200, for example, a teacher can send data such as courseware and test paper to the portable display terminal 20 through the main control terminal 200, and after a student completes the test paper, the teacher can obtain the test paper answered by the student in the portable display terminal 20 through the main control terminal 200 to perform online paper evaluation work. The main control terminal 200 may be in communication connection with the portable display terminal 20 in a wireless manner, for example, if the portable display terminal 20 itself has a wireless communication module, the portable display terminal 20 may be directly connected to the local area network where the main control terminal 200 is located, and for example, the first electrical connection structure 40 is connected to a wireless router, and the portable display terminal 20 is connected to the network through the wireless router, and of course, the main control terminal 200 may also be in communication connection with the portable display terminal 20 in a wired manner. The main control end 200 is in communication connection with the driving mechanism 32, so that the teacher can control the operation of the driving mechanism 32 through the operation of the main control end 200, and the portable display terminal 20 can operate between the first position and the second position. The action of the driving mechanism 32 is controlled by the master control end 200 in a unified way, so that the influence on the classroom discipline caused by the independent operation of students is avoided.

It will be appreciated by those skilled in the art that the alternatives described above may be freely combined, superimposed without conflict.

It will be understood that the embodiments described above are illustrative only and not restrictive, and that various obvious or equivalent modifications and substitutions for details described herein may be made by those skilled in the art without departing from the basic principles of the present application.

Claims (10)

1. An electronic desk comprises a desk body (10), wherein the desk body (10) comprises a desktop board (11), and is characterized in that an opening (111) is formed in the desktop board (11), the electronic desk further comprises a portable display terminal (20) and a supporting component (30) which are arranged at the opening (111), the supporting component (30) comprises a supporting structure (31) and a driving mechanism (32), the portable display terminal (20) is detachably arranged on the supporting structure (31), the driving mechanism (32) is used for driving the supporting structure (31) to move so as to drive the portable display terminal (20) to move between a first position and a second position, in the first position, the portable display terminal (20) is located in the opening (111) and the display surface (21) of the portable display terminal is parallel to the desktop board (11), in the second position, at least part of the structure of the portable display terminal (20) is positioned outside the table top (11), and the display surface (21) of the portable display terminal (20) and the table top (11) form a preset angle.

2. The electronic desk of claim 1, wherein a first electrical connection structure (40) is disposed on the supporting structure (31), a second electrical connection structure is disposed on the portable display terminal (20), when the portable display terminal (20) is disposed on the supporting structure (31), the first electrical connection structure (40) is electrically connected to the second electrical connection structure, and the first electrical connection structure (40) is used for connecting a power supply terminal, a network terminal and/or a main control terminal.

3. Electronic desk according to claim 2, characterised in that said holding structure (31) comprises a containing groove structure (311) adapted to the shape of said portable display terminal (20).

4. The electronic desk of claim 3, wherein the first electrical connection structure (40) is disposed on a bottom wall (3111) of the receiving slot structure (311), and the second electrical connection structure is disposed on a back portion of the portable display terminal (20).

5. Electronic desk according to any of claims 2 to 4, wherein the first electrical connection structure (40) is a docking station comprising an input interface for electrical connection with the second electrical connection structure, the docking station further comprising a plurality of output interfaces comprising a power port, a network port and/or a data transmission port.

6. The electronic desk of claim 5, wherein the docking station is a magnetic docking station.

7. The electronic desk of any one of claims 1 to 4, wherein a stylus slot (112) for receiving a stylus (50) is disposed on the desktop plate (11).

8. Electronic desk according to any of claims 1 to 4, characterized in that said portable display terminal (20) comprises an electronic ink screen.

9. The electronic desk according to any one of claims 1 to 4, wherein a rotating shaft (312) is disposed on the supporting structure (31), a rotating shaft hole is correspondingly disposed on a side wall of the opening (111), the rotating shaft (312) is rotatably disposed in the rotating shaft hole, the driving mechanism (32) includes a motor (321), a gear (322) connected to a motor shaft of the motor (321), and a fan-shaped toothed disc (323) fixed to a back surface of the supporting structure (31), the gear (322) is engaged with teeth on the fan-shaped toothed disc (323), and an axis of the fan-shaped toothed disc (323) coincides with an axis of the rotating shaft (312).

10. Teaching system, comprising a main control end and an electronic desk (100) according to any of claims 1 to 9, wherein the main control end (200) is communicatively connected with both a portable display terminal (20) and a driving mechanism (32) of the electronic desk (100).

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