Intelligent mathematics teaching device for advanced mathematics teaching

Abstract

The invention relates to an intelligent mathematics teaching device for advanced mathematics teaching, and relates to the technical field of mathematics teaching tools, the intelligent mathematics teaching device comprises a moving table and a rotating table, the moving table is provided with a mounting plate, the mounting plate is provided with a lifting assembly, the top end of the lifting assembly is sleeved with a sleeve, the sleeve is provided with a clamping structure, and the clamping structure is arranged on the rotating table. A hanging bracket is fixedly connected to the side face of the sleeve, a demonstration board is arranged at the bottom of the hanging bracket, a supporting plate is arranged at the bottom of the side face of the moving table, an inserting groove is formed in the mounting plate, and the mounting plate is clamped to the moving table through the inserting groove. According to the invention, through the arrangement of the mobile table and the rotating table, the multi-dimensional adjustment capability is provided. The whole device can be easily moved and fixed at any position in a classroom through the universal wheels and the brake pads arranged on the moving table, and the demonstration board can freely rotate on the horizontal plane through the arrangement of the rotating table, so that the teaching flexibility is improved.

Description

Technical Field

[0001] The invention relates to the technical field of mathematics teaching tools, in particular to an intelligent mathematics teaching device used for advanced mathematics teaching. Background Art

[0002] Mathematics and Applied Mathematics is a discipline that cultivates senior professionals who have mastered the basic theories and methods of mathematical science, have the ability to apply mathematical knowledge and use computers to solve practical problems, have received preliminary training in scientific research, and can engage in research and teaching in science and technology, education and economic departments, or engage in practical application, development research and management in production and management departments. Nowadays, when lecturers prepare to explain difficult problems in mathematics and applied mathematics, they usually write the difficult problems and analytical solutions on the blackboard in class with chalk.

[0003] The Chinese patent document with the authorization publication number CN205264103U discloses an intelligent mathematics and applied mathematics problem analysis display stand, a frame, a bracket, the lower side of the frame is installed on the base, a display screen is installed on the frame, shock-absorbing springs are installed at the four corners of the frame, and a protective plate is installed on the shock-absorbing spring. The top of the frame is respectively installed with a wireless information receiving device, a controller, and a memory. The wireless information receiving device is connected to the input end of the controller, the storage end of the controller is connected to the memory, and the output end of the controller is respectively connected to the display screen and the electric slider, and the bracket includes a support rod and a base. Through the present invention, the mathematics and applied mathematics problem analysis display stand can realize the intuitive presentation of the lecturer's lesson plan, improve teaching efficiency, increase the intelligence of the mathematics and applied mathematics problem analysis display stand, and improve the teaching effect.

[0004] The demonstration board in the prior art may be fixed at a certain position in the classroom and is not easy to move, which limits the teacher's ability to move freely in the classroom and demonstrate. In the teaching of advanced mathematics, teachers need to draw a lot of graphics and derive formulas on the blackboard. If the demonstration board cannot be moved flexibly, it will affect the teaching effect and interactivity. Secondly, traditional demonstration boards are usually limited in area, which is particularly problematic in the teaching of advanced mathematics, because advanced mathematics often involves complex formulas and graphics that require a larger space to display. Summary of the invention

[0005] The present invention aims to solve at least one of the technical problems existing in the prior art. The purpose of the present invention is to provide an intelligent mathematics teaching device for advanced mathematics teaching, which is used to solve the problems raised in the above background technology.

[0006] In order to solve the above problems, the present invention provides an intelligent mathematics teaching device for advanced mathematics teaching, including a mobile platform and a rotating platform, the mobile platform is provided with a mounting plate, the mounting plate is provided with a lifting assembly, the top end of the lifting assembly is provided with a sleeve, the sleeve is provided with a locking structure, the side of the sleeve is fixedly connected with a hanger, the bottom of the hanger is provided with a demonstration board, the number of the demonstration boards is four, and the four demonstration boards correspond to the four sides of the mobile platform respectively.

[0007] The intelligent mathematics teaching device for advanced mathematics teaching provided by the present invention also has the following technical features:

[0008] Furthermore, a support plate is provided at the bottom of the side of the mobile platform, a slot is provided on the mounting plate, the mounting plate is clamped on the mobile platform through the slot, and the bottom of the mounting plate is in conflict with the support plate.

[0009] Furthermore, the lifting assembly is composed of a lifting sleeve, a lifting rod and a positioning pin. The lifting rod is sleeved in the lifting sleeve. A positioning hole is opened on the side of the lifting sleeve. The positioning pin passes through the positioning hole and contacts the lifting rod.

[0010] Furthermore, the positioning structure comprises a positioning rod and a bracket, the bracket is provided with a hole, and the positioning rod is inserted into the hole of the bracket.

[0011] Furthermore, a threaded hole is provided on the side of the sleeve, the bracket is fixedly arranged on one side of the threaded hole of the sleeve, the positioning rod and the threaded hole are located correspondingly, and the positioning rod passes through the threaded hole and contacts the lifting rod.

[0012] Furthermore, a cavity is opened inside the hanger, a magnetic plate is provided on the inner wall of the cavity, a magnetic strip is fixedly connected to the top of the demonstration board, and the magnetic strip and the magnetic plate are provided as a set.

[0013] Furthermore, the rotating platform is composed of a base and a turntable, and the bottom of the turntable is rotatably connected to the base via a bearing.

[0014] Furthermore, an inner groove is provided at the bottom of the movable platform, and the movable platform is sleeved on the turntable of the rotating platform through the inner groove.

[0015] Furthermore, a universal wheel is provided at the bottom of the mobile platform, and a brake pad is provided on the universal wheel.

[0016] The present invention has the following beneficial effects:

[0017] 1. The mobile platform and rotating platform provide multi-dimensional adjustment capabilities. The universal wheels and brake pads equipped on the mobile platform allow the entire device to be easily moved and fixed to any location in the classroom, while the rotating platform allows the demonstration board to rotate freely on the horizontal plane, which increases the flexibility of teaching and allows teachers to quickly adjust the position and angle of the demonstration board according to teaching needs. In addition, the setting of the lifting component allows the height of the demonstration board to be adjusted according to the teacher's or student's line of sight to achieve the best visual effect.

[0018] Second, through the setting of the lifting sleeve, lifting rod and positioning pin in the lifting assembly, as well as the positioning rod and bracket in the positioning structure, the device can ensure the stability of the demonstration board during the lifting and positioning process. The setting of the positioning pin and positioning rod provides a precise positioning point, ensuring that the demonstration board can be firmly locked after being lifted to a specific height, preventing displacement or falling due to accidental collision or movement, thereby improving safety during use. At the same time, the lifting assembly can arrange multiple demonstration boards in order from top to bottom at the same angle, and then the demonstration board rotates on the lifting assembly, forming four demonstration boards from top to bottom at the same angle at the same time, which is convenient for intuitive teaching.

[0019] 3. The demonstration board of the device is set up as a set of magnetic strips and magnetic boards, which enables quick installation and disassembly. This setting simplifies the replacement process of the demonstration board, allowing teachers to quickly replace or flip the demonstration board to adapt to different teaching content and needs. At the same time, the magnetic setting also reduces the damage that may be caused to the demonstration board by traditional fixing methods, extending the service life of the demonstration board. In addition, the installation plate is set on the turntable of the rotating table through the inner groove, and is connected to the mobile table through the slot, which further simplifies the assembly and disassembly process of the entire device and improves the convenience of maintenance and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Figure 1 It is a structural schematic diagram of a mobile station in the present invention;

[0022] Figure 2 It is a structural schematic diagram of the support plate in the present invention;

[0023] Figure 3 It is a structural schematic diagram of the lifting assembly in the present invention;

[0024] Figure 4 It is a structural schematic diagram of the clamping structure in the present invention;

[0025] Figure 5 It is a structural schematic diagram of the sleeve in the present invention;

[0026] Figure 6 It is a structural schematic diagram of the hanger in the present invention.

[0027] Explanation of the accompanying drawings: 1-mobile platform, 111-support plate, 101-universal wheel, 2-mounting plate, 21-slot, 3-lifting assembly, 31-lifting sleeve, 310-positioning hole, 32-lifting rod, 33-positioning pin, 4-sleeve, 41-threaded hole, 5-positioning structure, 51-positioning rod, 52-bracket, 520-hole, 6-hanger, 61-cavity, 62-magnetic plate, 7-demonstration board, 71-magnetic strip, 8-rotating table, 81-base, 82-turntable. DETAILED DESCRIPTION

[0028] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present invention can be combined with each other without conflict.

[0029] like Figures 1 to 6In one embodiment of the intelligent mathematics teaching device for advanced mathematics teaching of the present invention shown in the figure, the intelligent mathematics teaching device for advanced mathematics teaching of the embodiment comprises a moving platform 1 and a rotating platform 8, a universal wheel 101 is arranged at the bottom of the moving platform 1, a brake pad is arranged on the universal wheel 101, a mounting plate 2 is arranged on the moving platform 1, a lifting component 3 is arranged on the mounting plate 2, a sleeve 4 is sleeved on the top of the lifting component 3, a positioning structure 5 is arranged on the sleeve 4, a hanger 6 is fixedly connected to the side of the sleeve 4, a demonstration board 7 is arranged at the bottom of the hanger 5, the number of the demonstration boards 7 is four, and the four demonstration boards 7 correspond to the four sides of the moving platform 1 respectively, the demonstration board 7 is the core component of the whole teaching device, and is used for teaching demonstration of advanced mathematics. In the present invention, the moving platform 1 is the base part of the whole teaching device, which supports The weight of the entire device can be controlled and the device can be moved in the classroom. The universal wheels 101 are installed at the bottom of the mobile platform 1, so that the entire teaching device can be easily moved in different directions. The setting of the universal wheels allows the device to rotate freely in multiple directions, which improves the flexibility and portability of the device. The lifting component 3 is used to adjust the height of the demonstration board 7. The top of the lifting component 3 is provided with a sleeve 4 for supporting the demonstration board 7. At the same time, the lifting component 3 can adjust the demonstration board 7 to different heights, and then the demonstration board 7 is rotated to the same angle at the top of the lifting component 3 through the sleeve 4, thereby forming a demonstration effect of stacking up and down; the sleeve 4 is a component at the top of the lifting component 3, which is sleeved on the lifting rod 32, and is used to fix and support the hanger 6. At the same time, the sleeve 4 can rotate at the top of the lifting component 3, thereby driving the demonstration board 7 to rotate.

[0030] In one embodiment of the present application, preferably, a support plate 111 is provided at the bottom of the side of the mobile platform 1, a slot 21 is provided on the mounting plate 2, the mounting plate 21 is clamped on the mobile platform 1 through the slot 21, and the bottom of the mounting plate 2 is in conflict with the support plate 111. In the present invention, the support plate 111 is a structure installed at the bottom of the side of the mobile platform 1, and its function is to provide additional stability and supporting force for lifting the mounting plate 2 and the components on the mounting plate 2; the connection method between the mounting plate 2 and the mobile platform 1 through the slot 21 provides a mechanism for quick disassembly and assembly.

[0031] In one embodiment of the present application, preferably, the lifting assembly 3 is composed of a lifting sleeve 31, a lifting rod 32 and a positioning pin 33. The lifting rod 32 is sleeved in the lifting sleeve 31. A positioning hole 310 is provided on the side of the lifting sleeve 31. The positioning pin 33 passes through the positioning hole 310 and conflicts with the lifting rod 32. The locking structure 5 includes a positioning rod 51 and a bracket 52. A hole 520 is provided on the bracket 52. The positioning rod 51 is inserted into the hole 520 of the bracket 52. A threaded hole 41 is provided on the side of the sleeve 4. The bracket 52 is fixedly arranged on one side of the threaded hole 41 of the sleeve 4. The positioning rod 51 and the threaded hole 41 correspond in position, and the positioning rod 51 passes through the threaded hole 41 and conflicts with the lifting rod 32. In the present invention, the lifting assembly 3 is a key part of the device for adjusting the height of the demonstration board, and is composed of a lifting sleeve 31, a lifting rod 32 and a positioning pin 33. This arrangement enables precise height adjustment of the demonstration board 7 in the vertical direction; the lifting sleeve 31 is a cylindrical structure fixed on the mounting plate 2, and the lifting rod 32 can move up and down in this sleeve. A positioning hole 310 is provided on the side of the lifting sleeve 31 for inserting the positioning pin 33; the lifting rod 32 is the core component of the lifting assembly 3, which moves up and down in the lifting sleeve 31, thereby driving the lifting of the demonstration board 7; the positioning pin 33 is a component that passes through the positioning hole 310 and contacts the lifting rod 32. Its function is to provide fixation when the lifting rod 32 moves to a specific position, prevent the lifting rod 32 from sliding due to external force, and ensure the stability of the demonstration board 7 at the required height; the locking structure 5 is composed of a positioning rod 51 and a bracket 52, which is used to fix the top of the lifting rod 32 on the sleeve 4 to prevent it from sliding down.

[0032] In one embodiment of the present application, preferably, a cavity 61 is opened inside the hanger 6, and a magnetic plate 62 is provided on the inner wall of the cavity 61. A magnetic strip 71 is fixedly connected to the top of the demonstration board 7. The magnetic strip 71 and the magnetic plate 62 are provided in a set. In the present invention, a cavity 61 is opened inside the hanger 6 so that there is enough space inside the hanger 6 to accommodate the magnetic plate 62. The cavity 61 is used to fix the top of the demonstration board 7 to ensure that the demonstration board 7 can be stably adsorbed on the hanger 6; the magnetic plate 62 is provided on the inner wall of the cavity 61, and its function is to attract the magnetic strip 71 on the demonstration board 7, thereby fixing the demonstration board 7; the magnetic force of the magnetic plate 62 ensures that the demonstration board 7 will not fall off accidentally during the teaching process.

[0033] In one embodiment of the present application, preferably, the rotating table 8 is composed of a base 81 and a turntable 82, the bottom of the turntable 82 is rotatably connected to the base 81 through a bearing, and the bottom of the movable table 1 is provided with an inner groove, and the movable table 1 is sleeved on the turntable 82 of the rotating table 8 through the inner groove. In the present invention, the rotating table 8 is composed of a base 81 and a turntable 82, and this arrangement enables the demonstration board 7 to rotate freely on a horizontal plane; the bottom of the turntable 82 is rotatably connected to the base 81 through a bearing, and this arrangement provides a smooth rotation action.

[0034] When the present invention is used: first, the universal wheel 101 on the mobile platform 1 is used to move the entire teaching device to the desired position; after reaching the specified position, the device is fixed by the brake pads on the universal wheel 101 to ensure the stability of the device during use, and the lifting component 3 is operated to adjust the height of the demonstration board 7; the lifting rod 32 moves up and down in the lifting sleeve 31, and the lifting rod 32 is fixed at the desired position by the positioning pin 33 and the clamping structure 5, so as to adjust the demonstration board 7 to a suitable height, and the demonstration board 7 is placed on the bottom of the hanger 6, and the magnetic suction plate 62 inside the hanger 6 and the magnetic suction strip 71 on the demonstration board 7 are attracted to each other to fix the demonstration board 7; this fixing method is both fast and stable, and is convenient for subsequent teaching demonstrations. ; If necessary, the rotating table 8 can be used to adjust the angle of the demonstration board 7; the rotating table 8 is composed of a base 81 and a turntable 82, and the bottom of the turntable 82 is rotatably connected to the base 81 through a bearing, so that the demonstration board 7 can rotate freely in the horizontal plane; the mounting plate 2 is sleeved on the turntable 82 through the inner groove at its bottom to achieve rotation; if the demonstration board 7 needs to be replaced or flipped, it can be easily achieved by separating the magnetic strip 71 and the magnetic plate 62; this quick disassembly and installation setting allows teachers to quickly change the demonstration content according to teaching needs; if necessary, the demonstration board 7 can be adjusted to different heights up and down through the lifting rod 32, and then the demonstration board 8 is rotated to form a demonstration effect of stacking up and down.

[0035] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An intelligent mathematics teaching device for advanced mathematics teaching, comprising a mobile platform (1) and a rotating platform (8), characterized in that: The mobile platform (1) is provided with a mounting plate (2), the mounting plate (2) is provided with a lifting assembly (3), the top end of the lifting assembly (3) is sleeved with a sleeve (4), the sleeve (4) is provided with a locking structure (5), the side of the sleeve (4) is fixedly connected with a hanger (6), the bottom of the hanger (5) is provided with a demonstration board (7), the number of the demonstration boards (7) is four, and the four demonstration boards (7) respectively correspond to the four sides of the mobile platform (1).

2. The intelligent mathematics teaching device for advanced mathematics teaching according to claim 1 is characterized in that: A support plate (111) is provided at the bottom of the side of the mobile platform (1), a slot (21) is provided on the mounting plate (2), the mounting plate (21) is clamped on the mobile platform (1) through the slot (21), and the bottom of the mounting plate (2) is in contact with the support plate (111).

3. The intelligent mathematics teaching device for advanced mathematics teaching according to claim 1 is characterized in that: The lifting assembly (3) is composed of a lifting sleeve (31), a lifting rod (32) and a positioning pin (33); the lifting rod (32) is sleeved in the lifting sleeve (31); a positioning hole (310) is provided on the side of the lifting sleeve (31); and the positioning pin (33) passes through the positioning hole (310) and contacts the lifting rod (32).

4. The intelligent mathematics teaching device for advanced mathematics teaching according to claim 1, characterized in that: The locking structure (5) comprises a positioning rod (51) and a bracket (52); a hole (520) is provided on the bracket (52); and the positioning rod (51) is inserted into the hole (520) of the bracket (52).

5. The intelligent mathematics teaching device for advanced mathematics teaching according to claim 1, 3 or 4, characterized in that: A threaded hole (41) is provided on the side of the sleeve (4), the bracket (52) is fixedly arranged on one side of the threaded hole (41) of the sleeve (4), the positioning rod (51) and the threaded hole (41) are located correspondingly, and the positioning rod (51) passes through the threaded hole (41) and contacts the lifting rod (32).

6. The intelligent mathematics teaching device for advanced mathematics teaching according to claim 1, characterized in that: A cavity (61) is provided inside the hanger (6), a magnetic attraction plate (62) is provided on the inner side wall of the cavity (61), a magnetic attraction strip (71) is fixedly connected to the top of the demonstration board (7), and the magnetic attraction strip (71) and the magnetic attraction plate (62) are provided as a set.

7. The intelligent mathematics teaching device for advanced mathematics teaching according to claim 1 is characterized in that: The rotating platform (8) is composed of a base (81) and a rotating platform (82), and the bottom of the rotating platform (82) is rotatably connected to the base (81) via a bearing.

8. The intelligent mathematics teaching device for advanced mathematics teaching according to claim 1 or 7, characterized in that: The bottom of the movable platform (1) is provided with an inner groove, and the movable platform (1) is sleeved on the turntable (82) of the rotating platform (8) through the inner groove.

9. The intelligent mathematics teaching device for advanced mathematics teaching according to claim 1, characterized in that: The bottom of the mobile platform (1) is provided with a universal wheel (101), and the universal wheel (101) is provided with a brake pad.

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