CN220916922U - Computer desk for computer teaching - Google Patents
Computer desk for computer teaching Download PDFInfo
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- CN220916922U CN220916922U CN202322343127.0U CN202322343127U CN220916922U CN 220916922 U CN220916922 U CN 220916922U CN 202322343127 U CN202322343127 U CN 202322343127U CN 220916922 U CN220916922 U CN 220916922U
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- computer
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- desk
- telescopic rod
- lectern
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- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000002452 interceptive effect Effects 0.000 description 1
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Abstract
The utility model provides a computer desk for computer teaching, which comprises a fixed lectern, a mobile operation table and a computer device. The fixed lectern is installed and fixed on the ground, the movable operating platform is detachably installed on the side face of the fixed lectern, and the computer device is installed in the fixed lectern. The fixed lectern includes table, table frame, and wherein the table is installed and is fixed on the table frame, and the table frame is inside hollow, is equipped with the installation department that the installation removal operation panel was used on one side of table frame. The movable operation table comprises an operation table, a telescopic rod and a movable device. Wherein the operation panel is installed in the upper end of telescopic link, and mobile device installs in the lower extreme of telescopic link. The utility model solves the problems that a teacher cannot walk and is unfavorable for communication with students when controlling the computer, and realizes the effect that the teacher can normally interact with the students while controlling the computer.
Description
Technical Field
The utility model relates to the field of teaching aids, in particular to a computer desk for computer teaching.
Background
At present, computer teaching is used as a conventional means of each school, and multimedia teaching enables the prior obscure knowledge to become vivid, so that students can quickly understand the knowledge, and teaching efficiency of teachers is improved.
However, the problem is serious, and the teacher who depends on courseware can even operate the lecture while standing down because the teacher needs to operate the computer, so that the communication with students is greatly reduced, the interaction between the teacher and the students is not facilitated, and the teacher also has difficulty in judging whether the students understand the knowledge points or not.
In the prior art, although equipment capable of remotely controlling the PPT page turning is provided, with the richness of application software, the PPT teaching can not meet all demands of teachers.
Therefore, there is an urgent need for a computer desk that can satisfy a teacher's manipulation of a computer while walking.
Disclosure of utility model
The utility model aims to provide a computer desk for computer teaching, which can ensure that a teacher can perform normal interactive communication with students while controlling a computer.
The utility model is realized by the following technical scheme:
A computer desk for computer teaching comprises a fixed lectern, a mobile operation table and a computer device. The fixed lectern is installed and fixed on the ground, the movable operating platform is detachably installed on the side face of the fixed lectern, and the computer device is installed in the fixed lectern.
Specifically, fixed lectern includes table, table frame, and wherein the table is installed and is fixed on the table frame, and the table frame is inside to be hollow, is equipped with the installation department that the installation removal operation panel was used on one side of table frame.
Specifically, the mobile operation platform comprises an operation platform, a telescopic rod and a mobile device. Wherein the operation panel is installed in the upper end of telescopic link, and mobile device installs in the lower extreme of telescopic link.
The movable operation table and the fixed lectern can be detachably mounted, so that a teacher can flexibly use the movable operation table, and the movable operation table can be mounted in the fixed lectern when not used, so that potential safety hazards caused by the movable operation table to students are prevented.
Preferably, the desk frame is the cuboid that runs through above and below, and the installation department includes mounting groove I, mounting groove II, backup pad, supporting rib, and wherein mounting groove I locates on the arbitrary one side of desk frame, and the internal surface of mounting groove I place face is equipped with the backup pad that is on a parallel with ground, and the backup pad corresponds with the lower border position of mounting groove I, and supporting rib one end is connected fixedly below with the backup pad, and the supporting rib other end is fixed with the internal surface mounting of mounting groove I place face, and mounting groove II is located the bottom of mounting groove I place face for mobile device's place.
The mobile operation platform is arranged in the fixed lectern through the mounting part, so that the function of the fixed lectern is added while the additional teaching area is not occupied, the teacher can learn more diversified, and in class, the teacher can control the wireless mouse and the keyboard on the mobile operation platform to observe the learning condition of students in real time, and the teacher can easily put in the fixed lectern after the lesson.
Preferably, the mobile operation platform further comprises a sliding groove, a sliding rail, a sliding block and a clamping piece. The sliding groove is positioned below the operation table, the sliding rail is arranged in the sliding groove, the sliding block is arranged at the upper end of the telescopic rod, the sliding block and the telescopic rod can move relative to the operation table, the clamping piece is installed and fixed at one end of the sliding groove, when the telescopic rod moves to the clamping piece position, the clamping piece can fix the telescopic rod, and the position where the clamping piece is located is the gravity center of the operation table.
The operation table surface of the movable operation table is movable relative to the telescopic rod, so that the use area of the movable operation table is greatly reduced, and when the movable operation table is assembled into the fixed lectern, the space in the fixed lectern can still be effectively utilized, thereby improving the utilization rate of teaching space.
Preferably, the mobile device comprises a mounting frame and universal wheels, wherein the upper end of the mounting frame is fixedly arranged at the lower end of the telescopic rod, the universal wheels are arranged at the lower end of the mounting frame, and the number of the universal wheels is the same as that of the wheel frames at the lower end of the mounting frame.
Preferably, the movable platform is provided with a handle on one surface of the outer side after being mounted in the stationary platform.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. The movable operation table and the fixed lectern can be detachably mounted, so that a teacher can flexibly use the movable operation table, and the movable operation table can be mounted in the fixed lectern when not used, so that potential safety hazards caused by the movable operation table to students are prevented.
2. The mobile operation platform is arranged in the fixed lectern through the mounting part, so that the function of the fixed lectern is added while the additional teaching area is not occupied, the teacher can learn more diversified, and in class, the teacher can control the wireless mouse and the keyboard on the mobile operation platform to observe the learning condition of students in real time, and the teacher can easily put in the fixed lectern after the lesson.
3. The operation table surface of the movable operation table is movable relative to the telescopic rod, so that the use area of the movable operation table is greatly reduced, and when the movable operation table is assembled into the fixed lectern, the space in the fixed lectern can still be effectively utilized, thereby improving the utilization rate of teaching space.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model. In the drawings:
FIG. 1 is a schematic diagram of a mobile console;
FIG. 2 is a schematic diagram of a mobile console;
FIG. 3 is a schematic view of the structure of the console;
FIG. 4 is an enlarged view of a portion of the console;
FIG. 5 is a schematic view of a telescopic rod structure;
FIG. 6 is an enlarged view of a portion of the telescoping rod;
FIG. 7 is a schematic view of a mounting slot of a stationary lectern;
FIG. 8 is a cross-sectional view of the mounting slot;
Fig. 9 is a sectional view of the mobile console installed in the stationary lectern.
In the drawings, the reference numerals and corresponding part names:
1-fixed lectern, 2-movable operation platform, 3-operation platform, 4-telescopic link, 5-mobile device, 6-mounting groove I, 7-mounting groove II, 8-backup pad, 9-supporting rib, 10-spout, 11-slide rail, 12-slider, 13-fastener, 14-mounting bracket, 15-universal wheel.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present utility model, the present utility model will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present utility model and the descriptions thereof are for illustrating the present utility model only and are not to be construed as limiting the present utility model. It should be noted that the present utility model is already in a practical development and use stage.
Examples
According to fig. 1-9, a computer desk for computer teaching comprises a fixed lectern 1, a mobile operation table 2 and a computer device. The fixed lectern 1 is installed and fixed on the ground, the movable operating platform 2 is detachably installed on the side face of the fixed lectern 1, and the computer device is installed in the fixed lectern 1.
The fixed lectern 1 comprises a table plate and a table frame, wherein the table plate is fixedly arranged on the table frame, the interior of the table frame is hollow, and an installation part for installing the movable operation table 2 is arranged on one side surface of the table frame.
The mobile console 2 includes a console 3, a telescopic link 4, and a moving device 5. Wherein the operation table 3 is installed at the upper end of the telescopic rod 4, and the moving device 5 is installed at the lower end of the telescopic rod 4.
It can be understood that the table board and the table frame in the fixed teacher table 1 can be integrally formed, or can be spliced or opened and closed.
It will be appreciated that the further computer device may be any device having information processing functions, image display functions, operational functions.
It will be appreciated that the mobile operator may be any movable device that is separate from the fixed lectern 1, but in the present utility model, the mobile operator and the fixed lectern 1 need to have other devices that are cooperatively mounted.
In this embodiment, the computer device is composed of a host system, a display screen, a wireless mouse and a wireless keyboard, which are connected by signals, wherein the host system and the display screen are both installed in the fixed lectern 1, and the wireless mouse and the wireless keyboard are placed on the mobile console 2 when in use.
In this embodiment, the desk frame is the cuboid that runs through above and below, and the installation department includes mounting groove I6, mounting groove II 7, backup pad 8, supporting rib 9, wherein mounting groove I6 locates on the arbitrary one side of desk frame, and the internal surface of mounting groove I6 place face is equipped with the backup pad 8 that is on a parallel with ground, and backup pad 8 corresponds with the lower border position of mounting groove I6, and supporting rib 9 one end is connected fixedly below with backup pad 8, and the internal surface mounting of the face of supporting rib 9 other end and mounting groove I6 place face is fixed, and mounting groove II 7 is located the bottom of mounting groove I6 place face for the placing of mobile device 5.
In this embodiment, the cross-sectional shapes of the installation groove i 6 and the installation groove ii 7 are circular, and it is understood that the installation groove may be in a shape conforming to the movable operation table 2.
In this embodiment, the surface of the mounting groove is provided with a magnet, the outer surface of the telescopic rod 4 is also provided with a magnet, the two magnets are opposite in position, and when the telescopic rod 4 is mounted in the mounting groove, the two magnets can firmly attract the telescopic rod 4 in the mounting groove.
In this embodiment, the mobile console 2 further includes a chute 10, a slide rail 11, a slider 12, and a clip 13. The sliding chute 10 is located below the operation platform 3, a sliding rail 11 is arranged in the sliding chute 10, a sliding block 12 is arranged at the upper end of the telescopic rod 4, the sliding block 12, the telescopic rod 4 and the operation platform 3 can move relatively, the clamping piece 13 is installed and fixed at one end of the sliding chute 10, when the telescopic rod 4 moves to the position of the clamping piece 13, the clamping piece 13 can fix the telescopic rod 4, and the position where the telescopic rod 4 is fixed by the clamping piece 13 is the center of gravity of the operation platform 3.
Preferably, the movable console 2 is provided with a handle on one surface of the outside after being mounted in the stationary platform.
In this embodiment, the clamping member 13 is specifically a clamp with elastic deformation, which is used to clamp the telescopic rod 4 by using elastic force, and the telescopic rod can be taken out forcibly when the telescopic rod needs to be used.
It will be appreciated that the catch 13 serves to secure the telescopic rod 4 in the centre of gravity of the console 3 and at the same time enables separation under force to insert the console 3 into the mounting slot i 6.
In this embodiment, the telescopic rod 4 is a telescopic rod 4 formed by multiple sections of cylinders, which is a very mature telescopic rod 4 in the prior art, and the height of the cylinders can be adjusted through a control system, and also can be manually adjusted through an air pump.
It is understood that the telescopic rod 4 may be any means for adjusting the vertical height, including mechanical fixed adjustment means, damping fixed adjustment means, friction fixed adjustment means.
Preferably, the moving device 5 comprises a mounting frame 14 and universal wheels 15, wherein the upper end of the mounting frame 14 is fixedly arranged at the lower end of the telescopic rod 4, the universal wheels 15 are arranged at the lower end of the mounting frame 14, and the number of the universal wheels 15 is the same as that of the wheel frames at the lower end of the mounting frame 14.
Working principle:
According to the utility model, the mounting groove and the movable operating table 2 are additionally arranged on the fixed lectern 1, so that the effect that a teacher walks and controls a computer is realized. The slide groove 10, the slide rail 11, and the slider 12 on the telescopic rod 4 fix the longitudinal position of the telescopic rod 4, and the clip 13 fixes the horizontal position of the telescopic rod 4.
The working process comprises the following steps:
Extraction process of the mobile operation table 2: after the movable operation table 2 is pulled out by gripping the handle and confirming that the telescopic rod 4 is clamped by the clamping piece 13, the wireless mouse and the wireless keyboard are placed on the movable operation table 2, and then the use is started.
The process of replacing the mobile operation panel 2: one surface of the handle faces outwards and is inserted into the mounting groove, when the telescopic rod 4 moves to a preset position, the operating table 3 is pushed with force continuously, and the telescopic rod 4 is pulled out of the clamping piece 13, so that the whole replacement process is completed.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the scope of the utility model, but to limit the utility model to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (5)
1. The computer desk for computer teaching comprises a fixed lectern (1) and is characterized by further comprising a mobile operation table (2) and a computer device, wherein the fixed lectern (1) is installed and fixed on the ground, the mobile operation table (2) is detachably installed on the side surface of the fixed lectern (1), and the computer device is installed in the fixed lectern (1);
The fixed teacher desk (1) comprises a desk plate and a desk frame, wherein the desk plate is fixedly arranged on the desk frame, the interior of the desk frame is hollow, and an installation part for installing the movable operation table (2) is arranged on one side surface of the desk frame;
The movable operating platform (2) comprises an operating platform (3), a telescopic rod (4) and a moving device (5), wherein the operating platform (3) is arranged at the upper end of the telescopic rod (4), and the moving device (5) is arranged at the lower end of the telescopic rod (4).
2. The computer desk for computer teaching according to claim 1, wherein the desk frame is a cuboid penetrating through the upper surface and the lower surface, the mounting part comprises a mounting groove I (6), a mounting groove II (7), a supporting plate (8) and a supporting rib (9), wherein the mounting groove I (6) is arranged on any surface of the desk frame, the supporting plate (8) parallel to the ground is arranged on the inner surface of the surface where the mounting groove I (6) is located, the supporting plate (8) corresponds to the lower edge position of the mounting groove I (6), one end of the supporting rib (9) is fixedly connected with the lower surface of the supporting plate (8), the other end of the supporting rib (9) is fixedly mounted on the inner surface of the surface where the mounting groove I (6) is located, and the mounting groove II (7) is located at the bottom of the surface where the mounting groove I (6) is located for placing the mobile device (5).
3. The computer desk for computer teaching according to claim 2, wherein the movable operation table (2) further comprises a sliding groove (10), a sliding rail (11), a sliding block (12) and a clamping piece (13), wherein the sliding groove (10) is located below the operation table (3), the sliding rail (11) is arranged in the sliding groove (10), the sliding block (12) is arranged at the upper end of the telescopic rod (4), the sliding block (12) and the telescopic rod (4) can move relative to the operation table (3), the clamping piece (13) is fixedly arranged at one end of the sliding groove (10), and when the telescopic rod (4) moves to the position of the clamping piece (13), the clamping piece (13) can fix the telescopic rod (4), and the position where the clamping piece (13) is located is the center of gravity of the operation table (3).
4. A computer desk for computer teaching according to claim 3 characterized in that the moving means (5) comprises a mounting frame (14), and universal wheels (15), wherein the upper end of the mounting frame (14) is fixedly arranged at the lower end of the telescopic rod (4), the universal wheels (15) are arranged at the lower end of the mounting frame (14), and the number of the universal wheels (15) is the same as the number of the wheel frames at the lower end of the mounting frame (14).
5. A computer desk for computer teaching according to claim 3 characterized in that the mobile console (2) is provided with a handle on the outside face after being fitted into the stationary podium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343127.0U CN220916922U (en) | 2023-08-30 | 2023-08-30 | Computer desk for computer teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343127.0U CN220916922U (en) | 2023-08-30 | 2023-08-30 | Computer desk for computer teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220916922U true CN220916922U (en) | 2024-05-10 |
Family
ID=90935316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322343127.0U Active CN220916922U (en) | 2023-08-30 | 2023-08-30 | Computer desk for computer teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220916922U (en) |
-
2023
- 2023-08-30 CN CN202322343127.0U patent/CN220916922U/en active Active
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