Multimedia lecture desk capable of storing marker pens

Abstract

The utility model discloses a multimedia lecture table capable of storing a marker pen, comprising a lecture table body, a placement groove is provided on the upper surface of the lecture table body, a rotating plate is rotatably connected in the placement groove, a display screen is fixedly connected on one side of the rotating plate, a square groove is provided on the upper surface of the lecture table body, two fixing plates are fixedly connected in the square groove, a plurality of notches for placing the marker pen are provided on the top of the two fixing plates, and a plurality of extrusion components for auxiliary fixing of the marker pen are provided on both sides of the notches. The utility model can not only prevent the marker pen from being lost due to being placed arbitrarily after use, thereby improving the functionality of the multimedia lecture table, but also make the marker pen be placed more stably, prevent the marker pen from falling off from the notch, thereby improving the stability of the marker pen placement, and also eliminate the need to place a tea cup on the lecture table to occupy the space of the lecture table, thereby improving the use effect of the multimedia lecture table.

Description

Technical Field

[0001] The utility model relates to the technical field of multimedia lecture tables, in particular to a multimedia lecture table capable of storing marker pens. Background Art

[0002] With the rapid development of living standards, teaching equipment is also being updated synchronously. Multimedia lecture tables can be said to be essential equipment for teaching nowadays. The use of multimedia teaching can create a good learning atmosphere for students and enable them to further improve their interest in learning.

[0003] After searching, the announcement number CN214127487U discloses a multimedia lecture table, including a table body and a multimedia device. The display can be flipped into the inside of the table body, increasing the available area of ​​the lecture table. However, the device has defects. When teaching, it is usually necessary to teach synchronously with the written content, so a marker pen is needed for writing, and the device cannot specifically store the marker pen. After the teaching is completed, the marker pen is easily lost if it is placed randomly, affecting the next use. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a multimedia lecture table capable of storing marker pens.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A multimedia lecture table capable of storing a marker pen comprises a lecture table body, a placement groove is provided on the upper surface of the lecture table body, a rotating plate is rotatably connected in the placement groove, a display screen is fixedly connected to one side of the rotating plate, a square groove is provided on the upper surface of the lecture table body, two fixing plates are fixedly connected in the square groove, a plurality of notches for placing the marker pens are provided on the top of the two fixing plates, extrusion components for auxiliary fixing of the marker pens are provided on both sides of the plurality of notches, a baffle is rotatably connected in the square groove, and a locking assembly for fixing the baffle is provided on one side of the lecture table body.

[0007] As a further solution of the utility model, the extrusion component is a plurality of rubber blocks, circular grooves are provided on both sides of the plurality of notches, and the plurality of rubber blocks are fixedly connected in the plurality of notches respectively.

[0008] As a further solution of the utility model, the locking assembly includes a avoidance groove, which is opened on one side of the square groove, and sliding grooves are opened on both sides of the square groove. Slide blocks are slidably connected in the two sliding grooves, and a spring is fixedly connected to one side of the slider, and the spring is fixed to the slide groove. A clamping rod is fixedly connected between the two sliders, and a wedge block is fixedly connected to the bottom of the baffle, and a clamping groove is opened on one side of the wedge block, and the clamping rod is clamped with the clamping groove, and a connecting assembly for pulling the clamping rod to move is provided on the top of the lecture desk body.

[0009] As a further solution of the utility model, the connecting component includes two sliding openings, both of which are opened on the top of the lecture desk body, and the two sliding openings are respectively connected to two sliding grooves, and connecting blocks are slidably connected in the two sliding openings, and the connecting blocks are fixed to the slider, and a connecting rod is fixedly connected to the top of the connecting block.

[0010] As a further solution of the utility model, a sliding rod is fixedly connected in each of the two sliding grooves, and the sliding rod passes through the sliding block.

[0011] As a further solution of the utility model, a cup holder for placing tea cups is fixedly connected to the inner wall of one side of the desk body.

[0012] As a further solution of the utility model, a plurality of rubber pads are fixedly connected to the bottom of the desk body, and the rubber pads are evenly distributed.

[0013] The beneficial effects of the utility model are:

[0014] 1. By providing a notch on the fixed plate, after the marker pen is used up, the baffle can be opened and the marker pen can be placed in the notch on the fixed plate, so as to store the marker pen and avoid the marker pen being lost due to being randomly placed after use, thereby improving the functionality of the multimedia lecture table.

[0015] 2. Through the setting of the extrusion component, after the marker pen is placed in the notch, the extrusion component will squeeze and clamp the marker pen, so that the marker pen is placed more stably, preventing the marker pen from falling off from the notch, and improving the stability of the marker pen placement.

[0016] 3. Through the setting of the cup holder, teachers usually carry tea cups with them during lectures. At this time, the teacher can place the tea cup in the cup holder, so there is no need to place it on the desk to occupy the desk space, which improves the use effect of the multimedia desk. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a multimedia lecture table capable of storing marker pens proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a multimedia lecture table capable of storing marker pens proposed by the utility model;

[0019] Figure 3 It is a partial cross-sectional structural schematic diagram of a multimedia lecture table capable of storing a marker pen proposed by the utility model;

[0020] Figure 4This is a partially enlarged structural schematic diagram of a multimedia lecture table capable of storing a marker pen proposed by the utility model;

[0021] Figure 5 The utility model is a schematic diagram of the enlarged structure of part A of a multimedia lecture table capable of storing a marker pen.

[0022] In the figure: 1. lecture table body; 2. baffle; 3. square groove; 4. placement groove; 5. rotating plate; 6. display screen; 7. cup holder; 8. fixing plate; 9. notch; 10. round groove; 11. rubber block; 12. avoidance groove; 13. slide groove; 14. slide mouth; 15. slider; 16. clamping rod; 17. connecting block; 18. connecting rod; 19. spring; 20. slide rod; 21. wedge block; 22. clamping groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, other embodiments obtained by ordinary technicians in this field without making creative work are all within the scope of protection of the utility model.

[0024] Reference Figure 1-Figure 5 The swivel plate 5 is connected to the top of the swivel plate 5, and a display screen 6 is fixed to the swivel plate 5 on one side of the swivel plate 5 by bolts. The upper surface of the swivel plate 5 is provided with a placement groove 4, and a rotating plate 5 is rotatably connected in the placement groove 4. A display screen 6 is fixed to one side of the rotating plate 5 by bolts. A square groove 3 is provided on the upper surface of the swivel plate 5, and two fixing plates 8 are fixed in the square groove 3 by bolts. The tops of the two fixing plates 8 are provided with a plurality of notches 9 for placing the marking pens. Both sides of the plurality of notches 9 are provided with extrusion components for auxiliary fixing of the marking pens. A baffle plate 2 is rotatably connected in the square groove 3. A locking component for fixing the baffle plate 2 is provided on one side of the swivel plate 5 for fixing the baffle plate 2, so that the locking component no longer fixes the baffle plate 2, rotates to open the baffle plate 2, and then places the marking pen into the notch 9 on the fixing plate 8. At the same time, the extrusion component will squeeze and clamp the marking pen, so that the marking pen is placed more stably, and then the baffle plate 2 is closed, and the baffle plate 2 is fixed by the locking component, so that the marking pen is stored, so as to avoid the marker pen being lost when placed at random after use, thereby improving the functionality of the multimedia swivel plate.

[0025] In the utility model, the extrusion components are multiple rubber blocks 11, and circular grooves 10 are provided on both sides of the multiple notches 9. The multiple rubber blocks 11 are respectively bonded in the multiple notches 9. In the process of placing the marker pen, the marker pen will squeeze the rubber block 11 to deform, and the squeezed rubber block 11 will squeeze and clamp the marker pen. The locking component includes an avoidance groove 12, and the avoidance groove 12 is provided on one side of the square groove 3. Slide grooves 13 are provided on both sides of the square groove 3. Slide blocks 15 are slidably connected in the two slide grooves 13. A spring 19 is welded on one side of the slide block 15, and the spring 1 9 is fixed to the slide groove 13, a clamping rod 16 is fixed between the two sliders 15 by bolts, a wedge block 21 is welded to the bottom of the baffle 2, a clamping groove 22 is opened on one side of the wedge block 21, and the clamping rod 16 is clamped with the clamping groove 22, and a connecting component for pulling the clamping rod 16 to move is provided on the top of the lecture table body 1, and the connecting component includes two sliding openings 14, both of which are opened on the top of the lecture table body 1, and the two sliding openings 14 are respectively connected to the two slide grooves 13, and the two sliding openings 14 are slidably connected with a connecting block 17, and the connecting block 17 is fixed to the slider 15 A connecting rod 18 is welded on the top of the connecting block 17. When the connecting rod 18 is pulled to move, the connecting rod 18 will drive the connecting block 17 to move along the sliding opening 14, and the connecting block 17 will drive the slider 15 to move along the sliding groove 13. The slider 15 will drive the clamping rod 16 to move and squeeze the spring 19, so that the clamping rod 16 is disengaged from the clamping groove 22 on the wedge block 21. At this time, the baffle 2 can be rotated to open and close the baffle 2. At this time, the wedge block 21 on the baffle 2 will squeeze the clamping rod 16 through its own inclined surface to move, and the clamping rod 16 will drive the slider 15 to move and make the slider 15 The block 15 squeezes the spring 19. When the baffle 2 is completely closed, the latch rod 16 will be reset by the force of the spring 19 and engage with the latch groove 22 on the wedge block 21. Slide rods 20 are fixed in the two slide grooves 13 by bolts, and the slide rod 20 passes through the slider 15. The slide rod 20 guides the movement of the slider 15. A cup holder 7 for placing tea cups is fixed to the inner wall of one side of the lecture table body 1 by bolts. The tea cup is placed in the cup holder 7, so that there is no need to occupy the space on the lecture table. A plurality of rubber pads are bonded to the bottom of the lecture table body 1, and the rubber pads are evenly distributed.

[0026] Working principle: After using the marker pen, pull the connecting rod 18 to move, the connecting rod 18 will drive the connecting block 17 to move along the sliding port 14, the connecting block 17 will drive the slider 15 to move along the sliding groove 13, the slider 15 will drive the clamping rod 16 to move and squeeze the spring 19, so that the clamping rod 16 is disengaged from the clamping groove 22 on the wedge block 21, then the baffle 2 can be rotated to open, and the connecting rod 18 is released at the same time, and the slider 15 will drive the clamping rod 16 to reset under the action of the spring 19, and then place the marker pen into the notch 9 on the fixed plate 8. In the process of placing the marker pen, the marker pen will squeeze the rubber The rubber block 11 is deformed, and the squeezed rubber block 11 will squeeze and clamp the marker pen, so that the marker pen can be placed more stably, and then the baffle 2 is closed. At this time, the wedge block 21 on the baffle 2 will move by squeezing the clamping rod 16 through its own inclined surface, and the clamping rod 16 will drive the slider 15 to move and make the slider 15 squeeze the spring 19. When the baffle 2 is completely closed, the clamping rod 16 will be reset by the force of the spring 19 and engage with the clamping groove 22 on the wedge block 21, so as to store the marker pen, avoid the marker pen being lost due to being placed randomly after use, and improve the functionality of the multimedia lecture table.

[0027] In addition, the terms "installation", "setting", "connection" and "socketing" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements or components. Those skilled in the art can understand the specific meanings of the above terms in this application according to specific circumstances.

Claims

1. A multimedia lectern capable of storing a marker pen, comprising a lectern body (1), characterized in that: The upper surface of the lecture table body (1) is provided with a placement groove (4), a rotating plate (5) is rotatably connected in the placement groove (4), and a display screen (6) is fixedly connected to one side of the rotating plate (5); the upper surface of the lecture table body (1) is provided with a square groove (3), two fixed plates (8) are fixedly connected in the square groove (3), and the tops of the two fixed plates (8) are provided with a plurality of notches (9) for placing marker pens, and both sides of the plurality of notches (9) are provided with extrusion components for auxiliary fixing of the marker pens; a baffle (2) is rotatably connected in the square groove (3), and a locking component for fixing the baffle (2) is provided on one side of the lecture table body (1).

2. A multimedia desk capable of accommodating a marker pen according to claim 1, characterized in that: The extrusion components are a plurality of rubber blocks (11), circular grooves (10) are provided on both sides of the plurality of notches (9), and the plurality of rubber blocks (11) are respectively fixedly connected in the plurality of notches (9).

3. The multimedia lecture table capable of accommodating a marker pen according to claim 1, characterized in that: The locking assembly comprises a avoidance groove (12), wherein the avoidance groove (12) is provided on one side of the square groove (3), and slide grooves (13) are provided on both sides of the square groove (3), and sliders (15) are slidably connected in the two slide grooves (13), and a spring (19) is fixedly connected to one side of the slider (15), and the spring (19) is fixed to the slide groove (13), and a clamping rod (16) is fixedly connected between the two sliders (15), and a wedge block (21) is fixedly connected to the bottom of the baffle (2), and a clamping groove (22) is provided on one side of the wedge block (21), and the clamping rod (16) is clamped with the clamping groove (22), and a connecting assembly for pulling the clamping rod (16) to move is provided on the top of the lecture table body (1).

4. The multimedia lecture table capable of storing a marker pen according to claim 3, characterized in that: The connecting component comprises two sliding openings (14), both of which are opened at the top of the lecture table body (1), and the two sliding openings (14) are respectively connected to the two sliding grooves (13), and the two sliding openings (14) are slidably connected with a connecting block (17), and the connecting block (17) is fixed to the slider (15), and the top of the connecting block (17) is fixedly connected with a connecting rod (18).

5. The multimedia lecture table capable of storing a marker pen according to claim 3, characterized in that: A sliding rod (20) is fixedly connected in each of the two sliding grooves (13), and the sliding rod (20) passes through the sliding block (15).

6. The multimedia lecture table capable of storing a marker pen according to claim 1, characterized in that: A cup holder (7) for placing tea cups is fixedly connected to an inner wall of one side of the lecture table body (1).

7. The multimedia lecture table capable of storing a marker pen according to claim 6, characterized in that: A plurality of rubber pads are fixedly connected to the bottom of the lecture table body (1), and the rubber pads are evenly distributed.

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