Multimedia turnover writing desk
By designing a multimedia flipped writing desk, combining a table stand, a table board and a flipped writing desk, the problem that the multimedia table cannot be learned and written at the same time is solved, and the unity of multimedia learning and writing is achieved, and the convenience of use and the efficiency of pen dust cleaning is improved.
Patent Information
- Application Number
- CN202422568345.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-10-23
AI Technical Summary
The existing multimedia table cannot achieve the unified combination of learning and writing, and cannot meet the needs of students to perform multimedia learning in the classroom while meeting the needs of writing records.
A multimedia flipped writing desk is designed, including a table stand, a table board and a flipped writing board. The table board is equipped with mounting holes and limiting components. The flipped writing board is rotatably connected, and is equipped with a multimedia lifter and a pen gray box to realize the switching between writing and multimedia functions.
It enables students to simultaneously learn multimedia and write records in class, improves the convenience of use, and is easy to clean up the pen dust.
Smart Images
Figure CN223247807U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of office appliances, in particular to a multimedia flip writing desk. Background Art
[0002] With the continuous improvement of the degree of social informatization, computers have been widely popularized and applied in various fields of society. Multimedia technology, as an effective auxiliary teaching method, has played a positive role in many teaching classrooms. However, the general multimedia learning desks can only realize the multimedia usage function, and cannot achieve the integration of learning and writing.
[0003] Most of the existing multimedia desks are of flip or lift type, which can only realize a single multimedia use function and are inconvenient to combine writing and learning. Therefore, a multimedia flip writing desk with dual functions is designed. Utility Model Content
[0004] The purpose of the utility model is to provide a multimedia flip writing desk that can allow students to carry out multimedia learning in class while also meeting the requirements of writing and recording, achieving a dual-purpose effect of one desk.
[0005] The utility model is realized through the following technical solutions: a multimedia flip writing desk, comprising a desk frame and a desk top, and also comprising a flip writing board, wherein the desk top is provided with a first mounting hole adapted to the flip writing board, and the middle portion of the flip writing board is rotatably connected to the first mounting hole; a limiting assembly for inserting the flip writing board is provided on the edge of the desk top; a lifting hole is further provided on the desk top, and a multimedia lifter corresponding to the lifting hole is provided below the desk top.
[0006] Furthermore, both side end surfaces of the flip writing board are provided with pin holes; and limiting pins corresponding to the pin holes are installed in the table top, and the limiting pins extend from the first installation hole and are inserted into the pin holes.
[0007] Furthermore, a pencil ash box is installed on the table frame, and the pencil ash box is located below the flip writing board. When the flip writing board rotates toward the pencil ash box, the pencil ash on the surface of the flip writing board slides into the pencil ash box.
[0008] Furthermore, the table frame includes side columns and cross bars, at least two cross bars are arranged between the side columns, and at least one socket hole is provided on the side columns.
[0009] Furthermore, the side column located at the front end of the table frame is installed with a front baffle, and the front baffle is close to the multimedia lifter.
[0010] Furthermore, it also includes a wire trough box, which is installed under the table top and located above the socket hole.
[0011] Furthermore, a second mounting hole is provided on the table top, and a pen tray shell is adapted to be installed in the second mounting hole.
[0012] Furthermore, the second mounting hole is arranged beside the lifting hole.
[0013] Furthermore, when the multimedia lifter moves downward and is stored in the lifting hole, its top end remains flush with the surface of the table top.
[0014] The technical solution of the utility model has at least the following advantages and beneficial effects:
[0015] 1. The table is inlaid with a reversible writing board and a multimedia lift, which allows students to conduct multimedia learning while also meeting the requirements of writing and recording. It is more convenient to use and can be used for two purposes;
[0016] 2. Lightly press the flip writing board to clean the pen dust on the flip writing desk. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.
[0018] Figure 1 A schematic structural diagram of a multimedia flip writing desk provided in an embodiment of the present utility model;
[0019] Figure 2 This is a structural diagram of a table frame of the present utility model;
[0020] Figure 3 It is a cross-sectional schematic diagram of the table top in the present invention;
[0021] Figure 4 for Figure 3 A local enlarged view of point A in FIG;
[0022] Figure 5 This is a bottom schematic diagram of the multimedia flip writing desk in the present invention;
[0023] Figure 6 It is a structural schematic diagram of the table top in the present invention.
[0024] Icon: 1-table top, 11-first mounting hole, 12-lifting hole, 13-second mounting hole, 2-table frame, 21-side column, 22-cross bar, 23-socket hole, 24-front baffle, 3-flip writing board, 31-pin hole, 4-multimedia lifter, 5-limit pin, 6-pen ash box, 7-wire slot box, 8-pen slot shell. DETAILED DESCRIPTION
[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.
[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.
[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.
[0028] The following is further described in conjunction with specific embodiments. Figures 1-6 As shown, this embodiment is a multimedia flip writing desk, comprising a desk frame 2 and a desk board 1, and also comprising a flip writing board 3. A first mounting hole 11 adapted to the flip writing board 3 is provided on the desk board 1, and the middle portion of the flip writing board 3 is rotatably connected to the first mounting hole 11; a limit assembly for inserting the flip writing board 3 is provided on the edge of the desk board 1; a lifting hole 12 is further provided on the desk board 1, and a multimedia lifter 4 corresponding to the lifting hole 12 is provided under the desk board 1; specifically, this multimedia writing desk is adapted to the combination of the traditional teacher's blackboard explanation mode and the modern multimedia podium. The desktop is integrated with the computer and can meet the needs of multimedia teaching. It is also embedded with a reversible writing board 3, which allows students to carry out multimedia learning in class while also meeting the requirements of writing and recording, thereby achieving more functions and being more convenient to use. This can better reflect the advantage of one table with two uses. One side of the reversible writing board 3 is a writing board, and the other side is the same color as the table board 1. When the reversible writing board 3 is rotated 180 degrees, a limit component is used to snap it in, so that the reversible writing board 3 and the surface of the table board 1 are in the same plane, and the reversible writing board 3 is no longer active. The multimedia can be hidden under the table board 1 when not in use.
[0029] It should be noted that one side of the flip writing board 3 is made of the same material and color as the table board 1, and the other side is a writing board with writing function. In order to improve its usability, one side of the writing board can be made of aluminum material.
[0030] like Figure 3 and Figure 4 As shown, pin holes 31 are provided on both side end faces of the flip writing board 3, and the hole direction of the pin hole 31 remains perpendicular to the rotation axis direction of the flip writing board 3; a limit pin 5 corresponding to the pin hole 31 is installed in the table top 1, and the limit pin 5 has a handle and is located under the table top 1. The limit pin 5 can be disengaged from the pin hole 31 by pulling with two fingers, which is convenient for manual operation. The limit pin 5 extends from the edge of the first mounting hole 11 and is inserted into the pin hole 31; specifically, the flip writing board 3 is used in conjunction with this limit pin 5, and the table top 1 is provided with a mounting groove for installing the limit pin 5. When the flip writing board 3 is in the flipped state, the limit pin 5 is also in the state of exiting the pin hole 31. When the flip writing board 3 completes the flipping, the limit pin 5 is pushed into the pin hole 31, so that the flip writing board 3 and the table top 1 form a limited support state to prevent the flip writing board 3 from further rotation.
[0031] like Figure 1 and Figure 3 As shown, the flip writing board 3 will produce a certain amount of chalk dust when used for writing, so a chalk dust box 6 is installed on the table frame 2, and the chalk dust box 6 is located below the flip writing board 3. Pull the limit pin 5 out of the pin hole 31 and press the flip writing board 3. When the flip writing board 3 is rotated toward the chalk dust box 6, the chalk dust on its surface slides into the chalk dust box 6, which is convenient for handling.
[0032] Reference Figure 2 As shown, the table frame 2 in this embodiment includes side columns 21 and cross bars 22. The cross bars 22 are installed and connected to the side columns 21 using connecting parts. At least two cross bars 22 are arranged between the side columns 21. At least one socket hole 23 is provided on the side columns 21. This socket hole 23 is provided on both the left and right sides.
[0033] A front baffle 24 is installed on the side column 21 located at the front end of the table frame 2, and the front baffle 24 is close to the multimedia lifter 4, which plays a certain protective role for the multimedia lifter 4.
[0034] Reference Figure 5 As shown, this embodiment also includes a wire trough box 7, which is installed under the table top 1, and the wire trough box 7 is located above the socket hole 23; specifically, the wire harness of the socket hole 23 is hidden by the wire trough box 7 arranged horizontally under the table top 1, thereby improving the aesthetics and safety of use.
[0035] like Figure 1As shown, a second mounting hole 13 is opened on the table top 1, and a pen slot shell 8 is adapted to be installed in the second mounting hole 13; the size and position of the second mounting hole 13 are adjusted according to the pen slot shell 8, which can facilitate the prevention of the pen and avoid the pen from rolling and sliding at will.
[0036] like Figure 6 As shown, it can be explained that the second mounting hole 13 is provided beside the lifting hole 12 , such as the upper left or upper right of the table top 1 .
[0037] In order to ensure the flatness and beauty of the desktop, when the multimedia is in the off state, when the multimedia lifter 4 moves down and is retracted into the lifting hole 12, its top end remains flush with the surface of the table top 1.
[0038] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.
Claims
1. A multimedia flip writing desk, comprising a desk frame (2) and a desk top (1), characterized in that: It also includes a flip writing board (3), wherein a first mounting hole (11) adapted to the flip writing board (3) is provided on the table top (1), and a middle portion of the flip writing board (3) is rotatably connected to the first mounting hole (11); The edge of the table top (1) is provided with a limiting component for inserting the flip writing board (3); The table top (1) is also provided with a lifting hole (12), and a multimedia lifter (4) corresponding to the lifting hole (12) is provided below the table top (1).
2. The multimedia flip writing desk according to claim 1, characterized in that: Both side end surfaces of the flip writing board (3) are provided with pin holes (31); A limiting pin (5) corresponding to the pin hole (31) is installed in the table top (1), and the limiting pin (5) extends from the first installation hole (11) and is inserted into the pin hole (31).
3. The multimedia flip writing desk according to claim 1, characterized in that: A pen ash box (6) is installed on the table frame (2), and the pen ash box (6) is located below the flip writing board (3). When the flip writing board (3) rotates toward the pen ash box (6), the pen ash on its surface slides into the pen ash box (6).
4. The multimedia flip writing desk according to claim 1, characterized in that: The table frame (2) comprises side columns (21) and cross bars (22), wherein at least two cross bars (22) are arranged between the side columns (21), and at least one socket hole (23) is provided on the side columns (21).
5. The multimedia flip writing desk according to claim 4, characterized in that: The side column (21) located at the front end of the table frame (2) is installed with a front baffle (24), and the front baffle (24) is close to the multimedia lifter (4).
6. The multimedia flip writing desk according to claim 4, characterized in that: It also includes a wire slot box (7), which is installed below the table top (1), and the wire slot box (7) is located above the socket hole (23).
7. The multimedia flip writing desk according to claim 1, characterized in that: A second mounting hole (13) is provided on the table top (1), and a pen tray shell (8) is adapted to be mounted in the second mounting hole (13).
8. The multimedia flip writing desk according to claim 7, characterized in that: The second mounting hole (13) is arranged beside the lifting hole (12).
9. The multimedia flip writing desk according to claim 1, characterized in that: When the multimedia lifter (4) moves downward and is stored in the lifting hole (12), its top end remains flush with the surface of the table top (1).