Higher vocational education teaching information display platform

Abstract

The invention provides a higher vocational education teaching information display platform, which relates to the technical field of education informatization and comprises a base, an electric lifter arranged at the top end of the base and a control part connected with the telescopic end of the electric lifter. The display component is movably connected with the control component; the information display component is movably connected with the top end of the base; the base has bearing capacity for supporting all the components, a sliding rail is arranged on the working face on one side of the top, and the sliding rail is in sliding connection with the information display component. An operation table is arranged at the top end of the base, and preset working distances are reserved between the operation table and the electric elevator and between the operation table and the information display component; the control part is movably connected with the display part through a connecting part; the first display screen and the second display screen form a parallel and overlapped structure through the control component and the connecting component, more teaching information can be displayed at the same time, the display content is enriched, and the information transmission efficiency and effect are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of educational informatization, and particularly relates to a teaching information display platform for higher vocational education. Background Art

[0002] Higher vocational education focuses on cultivating students with certain theoretical knowledge and strong practical abilities, aiming at high-quality technical and skilled talents for front-line vocational positions in production, construction, service and management; in the context of the rapid development of higher vocational education today, the innovation of teaching methods and means has been increasingly emphasized.

[0003] In traditional information display tools, the content displayed on the display screen or fixed display whiteboard is limited, and a large amount of diverse information cannot be presented simultaneously, resulting in low information transmission efficiency and affecting the teaching effect; moreover, these display tools usually have a fixed structure and are not convenient for flexible adjustment and operation according to the actual teaching situation; in addition, traditional teaching display devices can only focus on the display of a certain type of information and cannot effectively integrate various forms and sources of teaching information, making it difficult for students to obtain comprehensive and systematic knowledge, and in terms of operation and interaction, it is difficult for teachers and students to have real-time and effective interaction during the teaching process, restricting students' participation and enthusiasm and being unfavorable for cultivating students' active learning ability and innovative thinking. Summary of the Invention

[0004] The purpose of the present invention is to provide a teaching information display platform for higher vocational education to solve the technical problems existing in the prior art.

[0005] In order to achieve the above-mentioned invention purpose, the technical solution adopted by the present invention is as follows:

[0006] A teaching information display platform for higher vocational education, comprising: a base, an electric lift disposed at the top end of the base, a control component connected to the telescopic end of the electric lift, a display component movably connected to the control component, and an information display component movably connected to the top end of the base; the base has the bearing capacity to support each component, and a slide rail is provided on the working surface of one side of the top, and the slide rail is slidably connected to the information display component; an operating platform is provided at the top end of the base, and a preset working distance is left between the operating platform and the electric lift and the information display component; the control component is movably connected to the display component through a connecting component; the display component includes: a first display screen and a second display screen, and the first display screen and the second display screen are in a parallel and overlapping structure.

[0007] Further, the control component includes: a first connection seat and a second connection seat arranged oppositely, a guide plate arranged on one side of the first connection seat and the second connection seat, and a connecting piece connected to the guide plate through a fixing piece; the bottom of the first connection seat is connected to the telescopic end of the electric lift through a bearing seat, and a first driving motor is arranged at the top end thereof, and the output end of the first driving motor is connected to a first pulley; a gear is arranged at the top end of the bearing seat; a second pulley is arranged at the bottom end of the second connection seat, and the second pulley is rotationally connected to the first pulley through a belt.

[0008] Further, a sliding groove is formed on the guide plate, and the sliding groove is slidably connected to the connecting component; a guide rail is formed on the guide plate, and the bottom end is connected to the first display screen; the guide rail is slidably connected to the connecting component.

[0009] Further, the connecting component includes: a connecting rod, the connecting rod is in a U shape and is slidably connected to the guide rail, and both ends thereof are connected to the fixing buckle, and the fixing block is connected to the second display screen; a support rod is arranged at the top end of the connecting rod, and the support rod passes through the sliding groove and is fixedly connected to the belt; a tooth row is arranged on one side of the connecting rod, the tooth row can be meshed with the gear, and a buffer portion is provided at one end far away from the connecting rod.

[0010] Further, the operating table includes: a positioning seat, a storage table arranged at the top end of the positioning seat, and an operating terminal connected to the top end of the storage table; a portable operating device and an input device are arranged on one side of the operating terminal, and the input device is electrically connected to the operating terminal; both the operating terminal and the portable operating device are electrically connected to the first display screen and the second display screen.

[0011] Further, the information display component includes: a fixing block, a support frame arranged at the top end of the fixing block, and a whiteboard slidably connected to the support frame; the fixing block is slidably connected to the slide rail, a third motor is arranged at the top end thereof, the output end of the third motor is connected to a threaded rod, the threaded rod is threadedly connected to a moving block, and the moving block is connected to the whiteboard; the third motor is electrically connected to the operating terminal and the portable operating device.

[0012] Further, universal wheels are arranged at the four corners of the bottom of the base.

[0013] Further, a second motor is arranged on one side of the electric lift, and the second motor is electrically connected to the operating terminal and the portable operating device.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) The present invention forms a parallel and overlappable structure of the first display screen and the second display screen through the control component and the connection component, which can display more teaching information simultaneously, enrich the display content, improve the efficiency and effect of information transmission, and can be quickly and stably operated when not in use or only one display screen is needed;

[0016] (2) Through the setting of the information display component, when in use, the operator starts the third motor, the third motor drives the threaded rod to rotate, and the threaded rod drives the whiteboard to move to a suitable position through the moving block, so as to display the content to be displayed to the students. Its combined use with the first display screen and the second display screen makes the teaching information more comprehensive and improves the informatization level and teaching quality of higher vocational education teaching;

[0017] (3) Through the setting of the operation terminal, the portable operation device and the input device, it is convenient for the operator to perform convenient operations and interactions, and improves the interactivity and participation of teaching displays. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional view of the present invention;

[0019] Figure 2 is a three-dimensional view of the control component of the present invention;

[0020] Figure 3 is a partial schematic view of the control component of the present invention;

[0021] Figure 4 is a connection schematic view of the connection component and the display component of the present invention;

[0022] Figure 5 is an enlarged schematic view of part A of the present invention;

[0023] Figure 6 is a three-dimensional view of the tooth row of the present invention;

[0024] Figure 7 is a three-dimensional view of the operating table of the present invention;

[0025] Figure 8 is a three-dimensional view of the information display component of the present invention;

[0026] In the figure: 1, base; 2, electric elevator; 3, control component; 301, first connecting seat; 302, bearing seat; 303, first pulley; 304, second connecting seat; 305, second pulley; 306, belt; 307, guide plate; 308, connecting piece; 309, chute; 310, gear; 311, guide rail; 312, fixing piece; 4, first driving motor; 5, connecting component; 501, connecting rod; 502, support rod; 503, fixing buckle; 504, buffer part; 505, tooth row; 6, display component; 601, first display screen; 602, second display screen; 7, operating platform; 701, operating terminal; 702, positioning seat; 703, storage table; 704, portable operating device; 705, input device; 8, information display component; 801, support frame; 802, fixing block; 803, threaded rod; 804, moving block; 805, whiteboard; 9, universal wheel; 10, second motor; 11, third motor; 12, slide rail. Detailed implementation manners

[0027] In order to make the content of the present invention be more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. The same components are denoted by the same reference numerals. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the terms "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component.

[0028] As Figure 1As shown in the figure, in this embodiment, a vocational education teaching information display platform is provided, including: a base 1, an electric elevator 2 arranged at the top end of the base 1, a control component 3 connected to the telescopic end of the electric elevator 2, a display component 6 movably connected to the control component 3, and an information display component 8 movably connected to the top end of the base 1; the base 1 has the bearing capacity to support each component, and a slide rail 12 is provided on the working surface of one side of the top, and the slide rail 12 is slidably connected to the information display component 8, and the slide rail 12 is arranged along the longitudinal axial direction of the base 1 and has a length less than the width of the base 1; a second motor 10 is provided on one side of the electric elevator 2, and the second motor 10 is electrically connected to the operation terminal 701 and the portable operation device 704. When it is necessary to control the height of the display component 6, the operator can adjust its height by controlling the operation terminal 701 and the portable operation device 704; an operation table 7 is provided at the top end of the base 1, and a preset working distance is left between the operation table 7, the electric elevator 2 and the information display component 8. During operation, when the information display component 8 moves on the slide rail 12, the electric elevator 2 and the operation table 7 do not affect it; universal wheels 9 are provided at the four corners of the bottom of the base 1, and the universal wheels 9 enable the present invention to be easily moved, which is convenient for use in different teaching places and improves the versatility of the device; the control component 3 is movably connected to the display component 6 through a connecting component 5; the display component 6 includes: a first display screen 601 and a second display screen 602, and both the first display screen 601 and the second display screen 602 are liquid crystal display screens, which have good color performance, low cost and moderate power consumption; the first display screen 601 and the second display screen 602 are in a parallel and overlapping structure, and the first display screen 601 and the second display screen 602 are arranged in a parallel overlapping manner, which can display more teaching information at the same time, enriches the display content, improves the efficiency and effect of information transmission, and can be quickly and stably operated when not in use or only one display screen is needed.

[0029] As Figures 2-3As shown in the figure, the control component 3 includes: a first connecting seat 301 and a second connecting seat 304 arranged oppositely, a guide plate 307 arranged on one side of the first connecting seat 301 and the second connecting seat 304, and a connecting member 308 connected to the guide plate 307 through a fixing member 312; the bottom of the first connecting seat 301 is connected to the telescopic end of the electric elevator 2 through a bearing seat 302, and the bearing seat 302 has a preset weight and can bear the weight of the entire control component 3, the connecting component 5 and the display component 6; a first driving motor 4 is arranged at the top of the bearing seat 302, and the output end of the first driving motor 4 is connected to a first pulley 303; a gear 310 is arranged at the top of the bearing seat 302, and the gear 310 is used to limit the connecting component 5; a second pulley 305 is arranged at the bottom end of the second connecting seat 304, and the second pulley 305 is rotationally connected to the first pulley 303 through a belt 306. When the first driving motor 4 rotates, it drives the first pulley 303 to rotate, and the first pulley 303 drives the second pulley 305 to rotate through the belt 306, thereby driving the connecting component 5 to displace; a sliding groove 309 is formed on the guide plate 307, and the sliding groove 309 is slidably connected to the connecting component 5; a guide rail 311 is formed on the guide plate 307, and the bottom end is connected to the first display screen 601; the guide rail 311 is slidably connected to the connecting component 5; during use, when the operator needs to unfold the first display screen 601 and the second display screen 602, the operator starts the first driving motor 4 to drive the belt 306 to rotate, and the belt 306 drives the connecting component 5 to move along the sliding groove 309, thereby driving the second display screen 602 to move, so as to unfold the first display screen 601 and the second display screen 602.

[0030] As Figures 4-6 shown in the figure, the connecting component 5 includes: a connecting rod 501, the connecting rod 501 is in a U shape and is slidably connected to the guide rail 311, and both ends thereof are connected to the fixing buckle 503, and the fixing block 802 is connected to the second display screen 602; a support rod 502 is arranged at the top end of the connecting rod 501, and the support rod 502 passes through the sliding groove 309 and is fixedly connected to the belt 306; a tooth row 505 is arranged on one side of the connecting rod 501, the tooth row 505 can be meshed with the gear 310, and a buffer part 504 is provided at one end away from the connecting rod 501; during use, the support rod 502 drives the connecting rod 501 to move along the sliding groove 309 through the belt 306. When moving to the most end, the buffer part 504 of the tooth row 505 first contacts the gear 310 to initially decelerate the inertia of the connecting rod 501, and then, the tooth row 505 is meshed with the gear 310 to realize the limit fixation of the connecting rod 501.

[0031] As Figure 7As shown in the figure, the operation console 7 includes: a positioning base 702, a storage table 703 provided at the top of the positioning base 702, and an operation terminal 701 connected to the top of the storage table 703; the portable operation device 704 facilitates teachers or students to operate at different positions, and can interact with the display platform more freely without being restricted by a fixed operation console. Moreover, it can quickly obtain and process information at any time, and adjust, supplement, and record the teaching display content in a timely manner; a portable operation device 704 and an input device 705 are provided on one side of the operation terminal 701, and the input device 705 is electrically connected to the operation terminal 701; both the operation terminal 701 and the portable operation device 704 are electrically connected to the first display screen 601 and the second display screen 602; during use, when it is necessary to display and switch the content of the first display screen 601 and the second display screen 602, they are controlled through the operation terminal 701 and the portable operation device 704.

[0032] As Figure 8 shown in the figure, the information display component 8 includes: a fixed block 802, a support frame 801 provided at the top of the fixed block 802, and a whiteboard 805 slidably connected to the support frame 801; the fixed block 802 is slidably connected to the slide rail 12, and a third motor 11 is provided at its top. The output end of the third motor 11 is connected to a threaded rod 803. The threaded rod 803 is threadedly connected to a moving block 804, and the moving block 804 is connected to the whiteboard 805. The setting of the whiteboard 805 can depict the key points in the teaching process by the teacher and conduct blackboard writing on the whiteboard 805, which is convenient for students to understand; the third motor 11 is electrically connected to the operation terminal 701 and the portable operation device 704; during use, the operator pulls the support frame 801 to slide on the slide rail 12 according to the positions of the students. After the position is determined, the third motor 11 is started through the operation terminal 701 or the portable operation device 704. The third motor 11 drives the threaded rod 803 to rotate, and the threaded rod 803 drives the whiteboard 805 to displace through the moving block 804, so that the whiteboard 805 is at the best display and writing angle, improving the interactivity and participation of the teaching display.

[0033] The above are only the preferred embodiments of the present invention patent, and are not intended to limit the present invention patent. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention patent shall be included within the protection scope of the present invention patent.

Claims

1. A higher vocational education and teaching information display platform, characterized by: include: A base (1), an electric lift (2) arranged at the top of the base (1), a control component (3) connected to the telescopic end of the electric lift (2), a display component (6) movably connected to the control component (3), and an information display component (8) movably connected to the top of the base (1); The base (1) has a bearing capacity to support various components, and a slide rail (12) is provided on a working surface on one side of the top, and the slide rail (12) is slidably connected to the information display component (8); An operating platform (7) is provided at the top of the base (1), and a preset working distance is left between the operating platform (7) and the electric lift (2) and the information display component (8); The control component (3) is movably connected to the display component (6) via a connecting component (5); The display component (6) comprises: a first display screen (601) and a second display screen (602), wherein the first display screen (601) and the second display screen (602) are parallel and overlappable structures.

2. The higher vocational education and teaching information display platform according to claim 1 is characterized by: The control component (3) comprises: a first connecting seat (301) and a second connecting seat (304) arranged opposite to each other, a guide plate (307) arranged on one side of the first connecting seat (301) and the second connecting seat (304), and a connecting member (308) connected to the guide plate (307) through a fixing member (312); the bottom of the first connecting seat (301) is connected to the telescopic end of the electric lift (2) through a bearing seat (302), and a first driving motor (4) is arranged at the top of the first connecting seat, and the output end of the first driving motor (4) is connected to the first pulley (303); a gear (310) is arranged at the top of the bearing seat (302); a second pulley (305) is arranged at the bottom of the second connecting seat (304), and the second pulley (305) is rotatably connected to the first pulley (303) through a belt (306).

3. The higher vocational education and teaching information display platform according to claim 2 is characterized by: The guide plate (307) is provided with a slide groove (309), and the slide groove (309) is slidably connected to the connecting component (5); the guide plate (307) is provided with a guide rail (311), and the bottom end is connected to the first display screen (601); the guide rail (311) is slidably connected to the connecting component (5).

4. The higher vocational education and teaching information display platform according to claim 3 is characterized by: The connecting component (5) comprises: a connecting rod (501), the connecting rod (501) is in a U-shape and is slidably connected to the guide rail (311), and its two ends are connected to the fixing buckles (503), and the fixing block (802) is connected to the second display screen (602); a supporting rod (502) is provided at the top of the connecting rod (501), and the supporting rod (502) passes through the slide groove (309) and is fixedly connected to the belt (306); a tooth row (505) is provided on one side of the connecting rod (501), and the tooth row (505) can be meshed with the gear (310), and a buffer portion (504) is provided at one end away from the connecting rod (501).

5. The higher vocational education and teaching information display platform according to claim 1 is characterized by: The operating table (7) comprises: a positioning seat (702), a storage table (703) arranged at the top of the positioning seat (702), and an operating terminal (701) connected to the top of the storage table (703); a portable operating device (704) and an input device (705) are provided on one side of the operating terminal (701), and the input device (705) is electrically connected to the operating terminal (701); the operating terminal (701) and the portable operating device (704) are both electrically connected to the first display screen (601) and the second display screen (602).

6. The higher vocational education and teaching information display platform according to claim 1 is characterized by: The information display component (8) comprises: a fixed block (802), a support frame (801) arranged at the top of the fixed block (802), and a whiteboard (805) slidably connected to the support frame (801); the fixed block (802) is slidably connected to the slide rail (12), and a third motor (11) is arranged at the top of the fixed block (802); the output end of the third motor (11) is connected to a threaded rod (803), the threaded rod (803) is threadedly connected to a moving block (804), and the moving block (804) is connected to the whiteboard (805); the third motor (11) is electrically connected to the operating terminal (701) and the portable operating device (704).

7. The higher vocational education and teaching information display platform according to claim 1 is characterized by: Universal wheels (9) are provided at the four corners of the bottom of the base (1).

8. The higher vocational education and teaching information display platform according to claim 1 is characterized by: A second motor (10) is provided on one side of the electric lift (2), and the second motor (10) is electrically connected to the operating terminal (701) and the portable operating device (704).

Images