Multimedia podium

Abstract

The utility model relates to the technical field of multimedia podium, and discloses a multimedia podium which comprises a podium body and a protection assembly. By arranging the podium, the base, the stand column, the control panel, the touch screen, the protection assembly, the baffle and other structural components, the podium can be used for speech and teaching, so that information transmission is more visual, vivid and interactive, the touch screen can be protected through the protection assembly, paper materials can be clamped and fixed through the clamping assembly, and the teaching efficiency is improved. Books and materials can be stored through the storage assembly, the two protection shells can be fixedly connected or opened through the positioning assembly, the baffle can be fixed after being rotated backwards through the first magnet and the second magnet, and the effects that the touch screen can be protected when not used, and book and paper materials can be conveniently stored and protected are achieved; the problems that a touch screen is inconvenient to protect, and the protection effect on book data and paper data is not good enough are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of multimedia lecture platforms, and in particular relates to a multimedia lecture platform. Background Art

[0002] The multimedia podium is an advanced presentation device that integrates a variety of modern technologies and functions. It is an upgraded version of the traditional podium, designed to provide speakers with a richer and more interactive presentation experience. It supports video, audio and image presentations in various formats and provides an integrated operating interface for easy use.

[0003] During use, the multimedia podium is often controlled through a touch screen. When the touch screen is not in use, it is easily scratched or bumped, causing damage to the touch screen surface. There is no protective structure, and it is not convenient for storing paper materials and book materials. The existing method of storing book materials on the multimedia podium can store them, but they are prone to falling and damage, and cannot protect the book materials. The problems with the above technology are: it is not convenient to protect the touch screen, and the protection effect of book materials and paper materials is not good enough. Utility Model Content

[0004] In view of the problems existing in the prior art, the present invention provides a multimedia lecture platform which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a multimedia podium, comprising a podium and a protective assembly, the podium comprising a base, a column, a control panel and a touch screen, the bottom of the column being fixedly connected to the top of the base, the bottom of the control panel being fixedly connected to the top of the column, the touch screen being mounted on the top of the control panel, the protective assembly being located on the top of the touch screen, the protective assembly comprising a baffle, a handle and two movable blocks, the baffle being made of a transparent material, the bottoms of the rear sides of the two movable blocks being fixedly connected to the left and right sides of the front side of the control panel respectively, the interiors of the two movable blocks being movably connected to the front side of the baffle, and the bottom of the handle being fixedly connected to the rear side of the top of the baffle;

[0006] The podium is used for lectures and teaching, making information transmission more intuitive, vivid and interactive;

[0007] The protection component is used to protect the touch screen.

[0008] In order to facilitate the storage of books and paper materials and to play a protective role, preferably, the tops of the left and right sides of the column are fixedly connected with brackets, the tops of the two brackets are fixedly connected with placement boxes, and clamping components are provided inside the two placement boxes. The front side of the column is fixedly connected with a control block, and the interior of the control block is slidably connected to two protective shells, and the interiors of the two protective shells are provided with storage components. The right side of the top of the left protective shell is fixedly connected with a plug-in block, and the left side of the top of the right protective shell is fixedly connected with a protrusion, a cavity is opened inside the protrusion, and a positioning component is provided inside the cavity. The books and materials can be fixed inside the placement box through the clamping component, and the books and materials can be stored through the storage component. The books and materials can be protected by the two protective shells, and the two protective shells can be fixed or opened after being connected to each other through the positioning component.

[0009] The lockhole that is formed on the two ends of the lifting link is formed, and the lockhole that is formed on the two ends of the lifting link is formed. The lockhole that is formed on the two ends of the lifting link is formed. The two ends of the lifting link are fixed on the top of the lift box.

[0010] In order to store books and materials, preferably, the storage assembly includes a storage rack, multiple support plates and multiple vertical plates. The rear side of the storage rack is fixedly connected to the front side of the column. The multiple support plates are fixed inside the storage rack and are evenly distributed. The bottoms of the multiple vertical plates are respectively fixedly connected to the tops of the multiple support plates. Through the storage assembly, books and materials can be placed on the top of the support plates, and the vertical plates play a limiting role to prevent books and materials from automatically falling from the front side of the storage rack.

[0011] In order to connect and fix the two protective shells, preferably, the positioning assembly includes multiple positioning blocks, two sliders, two pushing blocks and two extrusion springs. The surfaces of multiple positioning blocks, two sliders and two pushing blocks are movably connected to the interior of the cavity. The sides of multiple positioning blocks close to the two sliders are fixedly connected to the two sliders. The bottoms of the two pushing blocks are respectively fixedly connected to the tops of the two sliders. The two extrusion springs are respectively fixed to the left and right sides of the opposite ends of the two sliders. Through the positioning assembly, the opposite sides of multiple positioning blocks can be inserted into the interior of the plug-in block, so that the plug-in block is fixed to the protrusion. The two extrusion springs both play a fixing and rebounding role, so that the two sliders, two pushing blocks and multiple positioning blocks automatically rebound to their original positions after moving.

[0012] In order to make the movement effect of the two sliders, multiple positioning blocks and two pushing blocks better, preferably, the two sliders are internally slidably connected with two cylinders, and the front and rear sides of the two cylinders are respectively fixedly connected to the front and rear sides of the inner wall of the cavity. Through the two cylinders, the two sliders, multiple positioning blocks and two pushing blocks can only move forward or backward inside the cavity, playing a limiting role.

[0013] In order to ensure that the baffle can be fixed after being rotated backward, preferably, the rear side of the baffle is fixedly connected to a first magnet, and the top of the control panel is fixedly connected to a second magnet. The bottom of the first magnet can be fitly connected to the top of the second magnet. Through the first magnet and the second magnet, after the baffle is closed backward, the first magnet and the second magnet are magnetically connected, thereby facilitating fixation.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The utility model is provided with structural components such as a podium, a base, a column, a control panel, a touch screen, a protective component and a baffle. The podium can be used for speeches and teaching, making information transmission more intuitive, vivid and interactive. The protective component can protect the touch screen, the clamping component can clamp and fix paper materials, the storage component can store book materials, the positioning component allows the two protective shells to be connected, fixed or opened, and the first magnet and the second magnet can enable the baffle to be rotated backward and fixed, thereby achieving the effect of protecting the touch screen when not in use and facilitating the storage and protection of book materials and paper materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 2 The embodiment of the present utility model provides Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 This is a three-dimensional structural diagram of an embodiment of the utility model providing an open baffle;

[0019] Figure 4 The embodiment of the present utility model provides Figure 3 Enlarged view of point B in the middle;

[0020] Figure 5 This is a three-dimensional structural diagram of an open protective shell provided by an embodiment of the utility model;

[0021] Figure 6 This is a three-dimensional structural diagram of a clamping assembly provided by an embodiment of the present utility model;

[0022] Figure 7 It is a three-dimensional structural diagram of the positioning component provided by an embodiment of the utility model.

[0023] In the figure: 1. Podium; 101. Base; 102. Column; 103. Control panel; 104. Touch screen; 2. Protection assembly; 201. Baffle; 202. Handle; 203. Movable block; 3. Bracket; 4. Placement box; 5. Clamping assembly; 501. Clamping plate; 502. Return spring; 503. Round rod; 504. Pull plate; 505. Fixed plate; 506. Stop block; 6. Control block; 7. Protective shell; 8. Storage assembly; 801. Storage rack; 802. Support plate; 803. Vertical plate; 9. Plug block; 10. Bump; 11. Cavity; 12. Positioning assembly; 1201. Positioning block; 1202. Slider; 1203. Push block; 1204. Extrusion spring; 13. Cylinder; 14. First magnet; 15. Second magnet. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] The structure of the present utility model is described in detail below with reference to the accompanying drawings.

[0026] like Figures 1 to 7As shown, a multimedia podium provided by an embodiment of the present invention includes a podium 1 and a protective assembly 2. The podium 1 includes a base 101, a column 102, a control panel 103 and a touch screen 104. The bottom of the column 102 is fixedly connected to the top of the base 101, the bottom of the control panel 103 is fixedly connected to the top of the column 102, the touch screen 104 is installed on the top of the control panel 103, and the protective assembly 2 is located on the top of the touch screen 104. The protective assembly 2 includes a baffle 201, a handle 202 and two movable blocks 203. The baffle 201 is made of transparent material. The bottom of the rear side of the two movable blocks 203 is fixedly connected to the left and right sides of the front side of the control panel 103 respectively. The interior of the two movable blocks 203 is movable with the front side of the baffle 201. The bottom of the handle 202 is fixedly connected to the rear side of the top of the baffle 201; the podium 1 is used for speeches and teaching, making the information transmission more intuitive, vivid and interactive; the protection component 2 is used to protect the touch screen 104. In order to facilitate the storage of books and paper materials and to play a protective role, the tops of the left and right sides of the column 102 are fixedly connected with brackets 3, and the tops of the two brackets 3 are fixedly connected with placement boxes 4. The insides of the two placement boxes 4 are provided with clamping components 5. The front side of the column 102 is fixedly connected with a control block 6. The inside of the control block 6 is slidably connected to two protective shells 7. The insides of the two protective shells 7 are provided with storage components 8. The right side of the top of the left protective shell 7 is fixedly connected with a plug-in block 9, and the left side of the top of the right protective shell 7 is fixed A protrusion 10 is connected, a cavity 11 is opened inside the protrusion 10, and a positioning component 12 is provided inside the cavity 11. The book material can be fixed inside the placement box 4 through the clamping component 5, and the book material can be stored through the storage component 8. The book material can be protected by the two protective shells 7. The two protective shells 7 can be connected to each other and fixed or opened after the two protective shells 7 are connected through the positioning component 12. In order to clamp and fix the paper material, the left clamping component 5 includes a clamping plate 501, two return springs 502, two round rods 503, a pull plate 504, a fixed plate 505 and two blocks 506. The bottoms of the two return springs 502 and the two round rods 503 are fixedly connected to the left and right sides of the top of the clamping plate 501 respectively. , two return springs 502 are respectively sleeved on the surfaces of the two round rods 503, the fixed plate 505 is fixed to the top of the placement box 4, the tops of the two return springs 502 are respectively fixedly connected to the left and right sides of the bottom of the fixed plate 505, the surfaces of the two round rods 503 are respectively slidably connected to the left and right sides of the inside of the fixed plate 505, the tops of the two round rods 503 are respectively fixedly connected to the left and right sides of the bottom of the pull plate 504, the opposite ends of the two stoppers 506 are respectively fixedly connected to the front and rear sides of the clamping plate 501, the opposite ends of the two stoppers 506 are respectively slidably connected to the front and rear sides of the fixed plate 505, through the clamping assembly 5, the two return springs 502 both play a fixing and rebounding role, placing the paper materials at the bottom of the placement box 4.The clamping plate 501 clamps and fixes the paper materials through two return springs 502, thereby preventing the paper materials from falling or flying to the ground. In order to store books and materials, the storage component 8 includes a storage rack 801, multiple support plates 802 and multiple vertical plates 803. The rear side of the storage rack 801 is fixedly connected to the front side of the column 102, and the multiple support plates 802 are all fixed to the inside of the storage rack 801 and are evenly distributed. The bottoms of the multiple vertical plates 803 are respectively fixedly connected to the tops of the multiple support plates 802. Through the storage component 8, books and materials can be placed on the top of the support plates 802, and the vertical plates 803 play a limiting role to prevent The books and materials automatically fall from the front side of the storage rack 801. In order to connect and fix the two protective shells 7, the positioning assembly 12 includes multiple positioning blocks 1201, two sliders 1202, two push blocks 1203 and two extrusion springs 1204. The surfaces of the multiple positioning blocks 1201, the two sliders 1202 and the two push blocks 1203 are all movably connected to the interior of the cavity 11. The sides of the multiple positioning blocks 1201 close to the two sliders 1202 are fixedly connected to the two sliders 1202. The bottoms of the two push blocks 1203 are respectively fixedly connected to the tops of the two sliders 1202. The two extrusion springs 1204 are respectively fixed to the two sliders. The left and right sides of the opposite ends of the block 1202 are connected by the positioning assembly 12, and the opposite sides of the multiple positioning blocks 1201 can be inserted into the interior of the plug-in block 9, so that the plug-in block 9 is fixed to the protrusion 10, and the two extrusion springs 1204 play a fixing and rebounding role, so that the two sliders 1202, the two pushing blocks 1203 and the multiple positioning blocks 1201 automatically rebound to their original positions after moving. In order to make the movement effect of the two sliders 1202, the multiple positioning blocks 1201 and the two pushing blocks 1203 better, the internal sliding connection of the two sliders 1202 has two cylinders 13, and the front and rear sides of the two cylinders 13 are respectively connected to the front of the inner wall of the cavity 11 The front and rear sides are fixedly connected. Through the two cylinders 13, the two sliders 1202, multiple positioning blocks 1201, and two push blocks 1203 can only move forward or backward inside the cavity 11, which acts as a limit. In order to fix the baffle 201 after it rotates backward, the back side of the baffle 201 is fixedly connected to the first magnet 14, and the top of the control board 103 is fixedly connected to the second magnet 15. The bottom of the first magnet 14 can be connected to the top of the second magnet 15. Through the first magnet 14 and the second magnet 15, when the baffle 201 is closed backward, the first magnet 14 and the second magnet 15 are magnetically connected, thereby facilitating fixation.

[0027] The working principle of this utility model:

[0028] When it is necessary to fix the document paper, the pulling plate 504 is pulled upward by manpower, and the two round rods 503 and the clamping plate 501 are moved upward, so that the bottom of the clamping plate 501 is out of contact with the placement box 4. At this time, the document paper is placed on the bottom of the placement box 4. The two return springs 502 will deform as the clamping plate 501 moves. When the pulling plate 504 is released, the two return springs 502 will cause the clamping plate 501 to drive the two round rods 503 and the pulling plate 504 to rebound to their original position, so that the clamping plate 501 can fix the document paper. When the touch screen 104 needs to be used, the handle 202 is pulled upward by manpower to disengage the first magnet 14 from the second magnet 15, and the handle 202 and the baffle 201 are rotated forward through the movable block 203. When it is necessary to take out books or materials inside the storage rack 801 or place them, the two pushing blocks 1203 are pushed toward the opposite ends by manpower, and the two sliders 1202 drive the multiple positioning blocks 1201 to move out from the inside of the plug-in block 9. At this time, the two protective shells 7 can be moved in opposite directions.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0030] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent will not depart from the scope of the technical solution of the present invention.

Claims

1. A multimedia lecture platform, comprising a lecture platform (1) and a protective component (2), characterized in that: The podium (1) comprises a base (101), a column (102), a control panel (103) and a touch screen (104); the bottom of the column (102) is fixedly connected to the top of the base (101); the bottom of the control panel (103) is fixedly connected to the top of the column (102); the touch screen (104) is installed on the top of the control panel (103); the protection component (2) is located on the top of the touch screen (104); the protection component (2) comprises a baffle (201), a handle (202) and two movable blocks (203); the baffle (201) is made of a transparent material; the bottoms of the rear sides of the two movable blocks (203) are respectively fixedly connected to the left and right sides of the front side of the control panel (103); the interiors of the two movable blocks (203) are both movably connected to the front side of the baffle (201); the bottom of the handle (202) is fixedly connected to the rear side of the top of the baffle (201); The podium (1) is used for lectures and teaching, making information transmission more intuitive, vivid and interactive; The protection component (2) is used to protect the touch screen (104).

2. A multimedia lecture platform as claimed in claim 1, characterized in that: The tops of the left and right sides of the column (102) are fixedly connected with brackets (3), the tops of the two brackets (3) are fixedly connected with placement boxes (4), the interiors of the two placement boxes (4) are provided with clamping components (5), the front side of the column (102) is fixedly connected with a control block (6), the interior of the control block (6) is slidably connected with two protective shells (7), the interiors of the two protective shells (7) are provided with storage components (8), the right side of the top of the left protective shell (7) is fixedly connected with a plug-in block (9), the left side of the top of the right protective shell (7) is fixedly connected with a protrusion (10), the interior of the protrusion (10) is provided with a cavity (11), and the interior of the cavity (11) is provided with a positioning component (12).

3. A multimedia lecture platform as claimed in claim 2, characterized in that: The clamping assembly (5) on the left side includes a clamping plate (501), two return springs (502), two round rods (503), a pull plate (504), a fixed plate (505) and two stoppers (506). The bottoms of the two return springs (502) and the two round rods (503) are fixedly connected to the left and right sides of the top of the clamping plate (501), respectively. The two return springs (502) are respectively sleeved on the surfaces of the two round rods (503), and the fixed plate (505) is fixed to the top of the inside of the placement box (4). The two The top of the return spring (502) is fixedly connected to the left and right sides of the bottom of the fixed plate (505), respectively; the surfaces of the two round rods (503) are slidingly connected to the left and right sides of the inside of the fixed plate (505), respectively; the tops of the two round rods (503) are fixedly connected to the left and right sides of the bottom of the pulling plate (504), respectively; the opposite ends of the two stoppers (506) are fixedly connected to the front and rear sides of the clamping plate (501), respectively; and the opposite ends of the two stoppers (506) are slidingly connected to the front and rear sides of the fixed plate (505).

4. A multimedia lecture platform as claimed in claim 2, characterized in that: The storage assembly (8) comprises a storage rack (801), a plurality of support plates (802) and a plurality of vertical plates (803); the rear side of the storage rack (801) is fixedly connected to the front side of the column (102); the plurality of support plates (802) are fixed inside the storage rack (801) and are evenly distributed; the bottoms of the plurality of vertical plates (803) are respectively fixedly connected to the tops of the plurality of support plates (802).

5. The multimedia lecture platform according to claim 2, characterized in that: The positioning assembly (12) comprises a plurality of positioning blocks (1201), two sliders (1202), two pushing blocks (1203) and two extrusion springs (1204); the surfaces of the plurality of positioning blocks (1201), the two sliders (1202) and the two pushing blocks (1203) are all movably connected to the interior of the cavity (11); the sides of the plurality of positioning blocks (1201) close to the two sliders (1202) are all fixedly connected to the two sliders (1202); the bottoms of the two pushing blocks (1203) are respectively fixedly connected to the tops of the two sliders (1202); and the two extrusion springs (1204) are respectively fixed to the left and right sides of the opposite ends of the two sliders (1202).

6. A multimedia lecture platform as claimed in claim 5, characterized in that: The two sliders (1202) are internally slidably connected to two cylinders (13), and the front and rear sides of the two cylinders (13) are respectively fixedly connected to the front side and the rear side of the inner wall of the cavity (11).

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