Foreign language audio-visual teaching voice platform

Abstract

The utility model relates to the technical field of teaching voice tables, in particular to a foreign language audio-visual teaching voice table which comprises a table, a first supporting plate, a second supporting plate, a connecting plate, a butt joint mechanism, a lifting groove, a partition plate and a lifting mechanism. The connecting plate is fixedly arranged between the first supporting plate and the second supporting plate, the butt joint mechanism is arranged on the first supporting plate and used for conducting butt joint on a plurality of tables, the lifting grooves are formed in the tables and stretch into the first supporting plate, the partition plates are arranged in the supporting grooves in a sliding mode, and the lifting mechanism is arranged in the lifting grooves. By means of the technical scheme, the problem that in the related technology, lifting of the partition plate is prone to being affected by external factors is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to teaching voice platform technical field, concretely relates to a foreign language audio-visual teaching voice platform. BACKGROUND

[0002] In recent years, with the development of multimedia technology, multimedia teaching has entered the classroom, in the teaching field, electric teaching is gradually becoming the mainstream, and the use of multimedia electric classroom is also quite common, and each school and teaching organization has a special multimedia classroom, and multimedia teaching makes the teaching of the school very convenient and practical, and has become an indispensable teaching equipment in modern teaching.

[0003] In the existing multimedia classroom, a desk with a partition is often equipped, and audio-visual equipment or a computer is installed between the partitions for students to learn, wherein the partition on the desk can ensure that students do not interfere with each other during audio-visual practice or audio-visual examination, however, when the audio-visual practice or audio-visual examination is over, the partition will interfere with the students if they want to discuss and exchange, which is not convenient for the mutual exchange between students and has certain limitations.

[0004] In order to solve the lifting problem of the partition, through retrieval, the utility model with publication number CN219229318U discloses a foreign language audio-visual teaching voice platform, which comprises a desk, the desks are arranged side by side in multiple groups, a support frame is vertically and fixedly installed at the bottom side of each group of desks, a baffle is fixedly installed at the left and right sides and the front side of each group of support frames, a through slot is formed in one side of the top surface of each group of desks, a partition is vertically and slidingly installed in the through slot, the partition and the baffle are both hollow structures, the bottom end of the through slot is communicated with the baffle, the bottom end of the partition is installed in the interior of the baffle, a fixed plate is fixedly connected to the bottom end of the partition, a threaded hole is formed in the center of the fixed plate, a screw rod is vertically connected to the threaded hole, a fixed frame is connected to the bottom end of the screw rod, and the fixed frame is fixedly connected with the inner wall of the baffle.

[0005] The above-mentioned prior art can be used in cooperation with the screw column, the fixed plate, the transmission shaft and the motor, after the audio-visual practice or audio-visual examination of the students is over, the partition is quickly driven and recycled, so that it is recycled to the interior of the baffle, so as not to block the student's line of sight, and it is convenient for the students to exchange.

[0006] However, during the use of the desks by the students, it is difficult to avoid that the positions of the desks deviate, which can easily cause the transmission column to be pulled out of the connecting head, and further affect the lifting control of the partition. UTILITY MODEL CONTENT

[0007] The utility model discloses a foreign language audio-visual teaching voice platform, which solves the problem that the lifting of the partition in the related technology is easily affected by external factors.

[0008] The utility model discloses a technical scheme as follows: a foreign language audio-visual teaching voice station, including table, first support board, second support board, connecting plate, docking mechanism, lifting groove, baffle and lifting mechanism,

[0009] The first support board and the second support board are fixedly arranged on the table.

[0010] The connecting plate is fixedly arranged between the first support board and the second support board.

[0011] The docking mechanism is arranged on the first support board and is used for docking multiple tables.

[0012] The lifting groove is arranged on the table, and the lifting groove extends into the first support board.

[0013] The baffle is slidably arranged in the lifting groove.

[0014] The lifting mechanism is arranged in the lifting groove and is used for controlling the baffle to adjust the height.

[0015] Preferably, the docking mechanism comprises:

[0016] A support disc is fixedly arranged on the first support board.

[0017] A support groove is arranged on the second support board.

[0018] A support ring is rotatably arranged on the groove bottom of the support groove.

[0019] A support seat is fixedly arranged on the support ring.

[0020] A mounting groove is arranged on the support seat.

[0021] The mounting groove is matched with the shape of the support disc.

[0022] A positioning mechanism is arranged in the support groove and is used for positioning between the support disc and the mounting groove.

[0023] Further, the positioning mechanism comprises:

[0024] A positioning groove is arranged in the shape of L, and a plurality of positioning grooves are arranged on the side wall of the support disc.

[0025] A plurality of positioning blocks are fixedly arranged on the side wall of the mounting groove, and the positioning blocks are one-to-one corresponding to the positioning grooves.

[0026] An angle adjustment mechanism is provided in the lifting groove and is used to control the support base to adjust its angle.

[0027] Furthermore, the angle adjustment mechanism includes:

[0028] An arc-shaped through hole is formed at the bottom of the support groove;

[0029] A support column is fixedly mounted on the support base and extends through the arc-shaped through hole to the second support plate.

[0030] Furthermore, it also includes a torsion spring, which is fitted onto the support ring, and its two ends are fixedly connected to the bottom of the support groove and the support base, respectively.

[0031] Based on the above solution, the lifting mechanism includes:

[0032] A worm gear, which is rotatably mounted at the bottom of the lifting groove;

[0033] Worm gears, with the lifting grooves located on both sides of the worm gear on which the worm gears are rotatably mounted;

[0034] The first adjusting rod is fixedly mounted on the side wall of the worm gear.

[0035] The second adjusting rod is hinged between the first adjusting rod and the partition plate;

[0036] A rotating mechanism is provided inside the first support plate and is used to control the rotation of the worm gear.

[0037] Based on the above scheme, the rotating mechanism includes:

[0038] The first cavity is formed on one side of the lifting groove;

[0039] The first bevel gear is rotatably mounted on the inner top wall of the first cavity, and the first bevel gear is fixedly connected to the worm gear.

[0040] The second bevel gear is rotatably mounted on the side wall of the first cavity, and the first bevel gear meshes with the second bevel gear;

[0041] A drive mechanism is mounted on the first support plate and is used to control the rotation of the second bevel gear.

[0042] Based on the above solution, the drive mechanism includes:

[0043] Driving port, the driving port is set up on the first cavity side wall, the driving port penetrates the support disc, the connecting plate, the second support plate and the support seat;

[0044] First drive groove, the first drive groove is set up on the support disc, the first drive groove is rotationally arranged with first drive disc in it;

[0045] First prism, the first prism is fixedly arranged on the second bevel gear, one end of the first prism is fixedly connected with the first drive disc, and the other end of the first prism extends into the installation groove;

[0046] Second drive groove, the second drive groove is set up on the first drive disc, and the second drive groove is matched with the shape of the first prism;

[0047] Power input mechanism, the power input mechanism is arranged on the first support plate, for controlling the rotation of the first prism.

[0048] On the basis of the above scheme, the power input mechanism comprises:

[0049] Fixed seat, the fixed seat is arranged on one side of the first support plate;

[0050] Fixed groove, the fixed groove is set up on the fixed seat;

[0051] Second prism, the second prism is rotationally arranged on the groove bottom of the fixed groove, and the second prism is matched with the shape of the second drive groove;

[0052] First motor, the first motor is fixedly arranged on the fixed seat, and the output end of the first motor is fixedly connected with the second prism;

[0053] Mounting mechanism, the mounting mechanism is arranged on the fixed seat, for mounting and fixing between the fixed seat and the first support plate.

[0054] On the basis of the above scheme, the mounting mechanism comprises:

[0055] Mounting ring, the mounting ring is fixedly arranged on the fixed seat;

[0056] Mounting screw, a plurality of mounting screws are arranged through the mounting ring.

[0057] The working principle and beneficial effects of the utility model are as follows:

[0058] 1. The utility model discloses a through the setting of the docking mechanism, and the operator can make the support disc enter the installation groove through the movement of the table, and then can manually push the support column to make the support base rotate, thereby can make the positioning block enter the positioning groove, and through the cooperation of the positioning block and the positioning groove, the docking between the tables is carried out, thereby avoiding the position deviation between the tables to influence the lifting effect of the partition plate.

[0059] 2. The utility model discloses a through the setting of the lifting mechanism, can control the worm to rotate through the work of the rotating mechanism, and through the meshing of the worm and the worm wheel, the worm wheel can be driven to rotate, and then the first adjusting rod moves around the worm wheel, and in the process of the first adjusting rod movement, the second adjusting rod can drive the partition plate to lift.

[0060] 3. The utility model discloses a through the setting of the rotating mechanism, when docking between the tables, can make the first prism enter the second drive groove on the table, then the operator can install the fixing base on the first support plate one end of multiple tables through the installation screw, and make the second prism enter the second drive groove, at this moment, the work of first motor can drive the second prism to rotate, and through the cooperation of the second prism and the second drive groove, multiple first prisms and second bevel gears are controlled to rotate, and through the meshing of the first bevel gear and the second bevel gear, the first bevel gear and the worm are driven to rotate synchronously.

[0061] 4. The utility model discloses a through the setting of the table, the first support plate, the second support plate, the connecting plate, the docking mechanism, the lifting groove, the partition plate and the lifting mechanism, the work of first motor is convenient for controlling the partition plate on multiple tables to lift simultaneously, and in the process of the partition plate lifting, the docking mechanism can fix between multiple tables, thereby solve the problem that the partition plate lifting in the related art is easily influenced by external factors. DRAWINGS

[0062] The utility model will be explained in further detail below in combination with the drawings and specific embodiment.

[0063] Fig. 1 It is the structure schematic drawing of the utility model;

[0064] Fig. 2 It is the structure schematic drawing of the support base of the utility model;

[0065] Fig. 3 It is the section structure schematic drawing of the first prism of the utility model;

[0066] Fig. 4 It is the section structure schematic drawing of the docking mechanism of the utility model;

[0067] Fig. 5The utility model discloses a lifting mechanism cut structure schematic diagram.

[0068] Fig. 6 The utility model discloses a power input mechanism structure schematic diagram.

[0069] In the drawing: 1, table; 2, first support plate; 3, second support plate; 4, connecting plate; 5, lifting groove; 6, partition; 7, support disc; 8, support groove; 9, support ring; 10, support seat; 11, mounting groove; 12, positioning groove; 13, positioning block; 14, arc-shaped through-hole; 15, support column; 16, worm; 17, worm wheel; 18, first adjusting rod; 19, second adjusting rod; 20, first bevel gear; 21, second bevel gear; 22, first drive disc; 23, first prism; 24, second drive groove; 25, fixed seat; 26, second prism; 27, first motor; 28, mounting ring; 29, mounting screw. DETAILED DESCRIPTION

[0070] The technical scheme in the embodiments of the utility model will be apparently and completely described below in conjunction with the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are involved in the protection scope of the utility model.

[0071] As Figs. 1-6 The utility model discloses a foreign language audio-visual teaching voice platform, including table 1, first support plate 2, second support plate 3, connecting plate 4, docking mechanism, lifting groove 5, partition 6 and lifting mechanism, the first support plate 2 and second support plate 3 are fixedly arranged on table 1, and the connecting plate 4 is fixedly arranged between the first support plate 2 and second support plate 3, the docking mechanism is set up on the first support plate 2, is used for docking to multiple table 1, and the lifting groove 5 is set up on table 1, and the lifting groove 5 is inserted into the first support plate 2, the partition 6 is slidably arranged in the lifting groove 5, and the lifting mechanism is set up in the lifting groove 5, is used for controlling the height adjustment of partition 6.

[0072] The docking mechanism comprises a supporting disc 7, a supporting groove 8, a supporting ring 9, a supporting seat 10, a mounting groove 11 and a positioning mechanism, the supporting disc 7 is fixedly arranged on the first supporting plate 2, the supporting groove 8 is arranged on the second supporting plate 3, the supporting ring 9 is rotatably arranged on the groove bottom of the supporting groove 8, the supporting seat 10 is fixedly arranged on the supporting ring 9, the mounting groove 11 is arranged on the supporting seat 10, wherein the mounting groove 11 is matched with the shape of the supporting disc 7, the positioning mechanism is arranged in the supporting groove 8 and is used for positioning between the supporting disc 7 and the mounting groove 11, the positioning mechanism comprises a positioning groove 12, a positioning block 13 and an angle adjusting mechanism, the positioning groove 12 is arranged in an L shape, a plurality of positioning grooves 12 are arranged on the side wall of the supporting disc 7, one end of the positioning groove 12 penetrates through the side wall of the supporting disc 7 away from the first supporting plate 2, a plurality of positioning blocks 13 are fixedly arranged on the side wall of the mounting groove 11, the positioning blocks 13 correspond to the positioning grooves 12 one by one, the angle adjusting mechanism is arranged in the lifting groove 5 and is used for controlling the supporting seat 10 to adjust the angle, the angle adjusting mechanism comprises an arc-shaped through hole 14 and a supporting column 15, the arc-shaped through hole 14 is arranged on the groove bottom of the supporting groove 8, the supporting column 15 is fixedly arranged on the supporting seat 10, the supporting column 15 penetrates through the arc-shaped through hole 14 and extends out of the second supporting plate 3, and a torsional spring is further arranged, the torsional spring is sleeved on the supporting ring 9, and the two ends of the torsional spring are fixedly connected with the groove bottom of the supporting groove 8 and the supporting seat 10 respectively.

[0073] Specifically, the operator pulls the supporting column 15 to rotate the supporting seat 10 until the positioning blocks 13 are aligned with the positioning grooves 12, then the operator moves the multiple tables 1 close to each other, so that the supporting disc 7 extends into the mounting groove 11, then the operator releases the supporting seat 10, so that the supporting seat 10 is reset under the action of the torsional spring, thereby driving the positioning blocks 13 to extend into the positioning grooves 12, and the docking between the tables 1 is realized through the cooperation of the positioning blocks 13 and the positioning grooves 12.

[0074] The lifting mechanism comprises a worm 16, a worm wheel 17, a first adjusting rod 18, a second adjusting rod 19 and a rotating mechanism, the worm 16 is rotatably arranged on the groove bottom of the lifting groove 5, the lifting groove 5 is located on both sides of the worm 16 and is rotatably provided with the worm wheels 17, the first adjusting rod 18 is fixedly arranged on the side wall of the worm wheel 17, the second adjusting rod 19 is hingedly arranged between the first adjusting rod 18 and the partition plate 6, and the rotating mechanism is arranged in the first supporting plate 2 and is used for controlling the worm 16 to rotate.

[0075] Specifically, the operator can control the worm 16 to rotate through the work of the rotating mechanism, the worm 16 and the worm wheel 17 can drive the worm wheel 17 to rotate through the meshing, and the first adjusting rod 18 moves around the worm wheel 17, and the second adjusting rod 19 drives the partition plate 6 to lift in the movement process of the first adjusting rod 18.

[0076] The rotating mechanism comprises a first cavity, a first bevel gear 20, a second bevel gear 21 and a driving mechanism. The first cavity is arranged on one side of the lifting groove 5. The first bevel gear 20 is rotatably arranged on the inner top wall of the first cavity and is fixedly connected with the worm 16. The second bevel gear 21 is rotatably arranged on the side wall of the first cavity and is engaged with the first bevel gear 20. The driving mechanism is arranged on the first supporting plate 2 and is used for controlling the second bevel gear 21 to rotate. The driving mechanism comprises a driving hole, a first driving groove, a first prism 23, a second driving groove 24 and a power input mechanism. The driving hole is arranged on the side wall of the first cavity and penetrates through the supporting disc 7, the connecting plate 4, the second supporting plate 3 and the supporting seat 10. The first driving groove is arranged on the supporting disc 7 and rotatably arranges the first driving disc 22 in the first driving groove. The first prism 23 is fixedly arranged on the second bevel gear 21 and is fixedly connected with the first driving disc 22 at one end. The other end of the first prism 23 extends into the mounting groove 11. The second driving groove 24 is arranged on the first driving disc 22 and is matched with the first prism 23 in shape. The power input mechanism is arranged on the first supporting plate 2 and is used for controlling the first prism 23 to rotate. The power input mechanism comprises a fixing seat 25, a fixing groove, a second prism 26, a first motor 27 and a mounting mechanism. The fixing seat 25 is arranged on one side of the first supporting plate 2. The fixing groove is arranged on the fixing seat 25. The second prism 26 is rotatably arranged on the groove bottom of the fixing groove and is matched with the second driving groove 24 in shape. The first motor 27 is fixedly arranged on the fixing seat 25 and is fixedly connected with the second prism 26 at the output end. The mounting mechanism is arranged on the fixing seat 25 and is used for mounting and fixing between the fixing seat 25 and the first supporting plate 2. The mounting mechanism comprises a mounting ring 28 and a mounting screw 29. The mounting ring 28 is fixedly arranged on the fixing seat 25 and penetrates through the mounting screw 29.

[0077] Specifically, during the docking process of the table 1, the first prism 23 can extend into the second driving groove 24 on another table 1. Then, the operator installs the fixing seat 25 on the first supporting plate 2 at the leftmost side of the plurality of tables 1 through the mounting screw 29, so that the second prism 26 extends into the second driving groove 24. Then, the operator controls the first motor 27 to work. The working of the first motor 27 can drive the second prism 26 to rotate. At the same time, the cooperation between the second prism 26 and the second driving groove 24 and the cooperation between the first prism 23 and the second driving groove 24 can drive the plurality of first prisms 23 and the second bevel gear 21 to synchronously rotate. Then, the engagement between the first bevel gear 20 and the second bevel gear 21 can drive the first bevel gear 20 and the worm 16 to synchronously rotate.

[0078] In the embodiment, in use, the operator pulls the supporting column 15 to rotate the supporting base 10 until the positioning block 13 is aligned with the positioning groove 12, then the operator approaches the tables 1 to make the supporting disc 7 extend into the mounting groove 11, then the operator releases the supporting base 10 to reset the supporting base 10 under the action of the torsion spring, thereby driving the positioning block 13 to extend into the positioning groove 12, and the abutment between the tables 1 is realized through the cooperation of the positioning block 13 and the positioning groove 12, in the abutment process of the tables 1, the first prism 23 can extend into the second driving groove 24 on another table 1, then the operator installs the fixing base 25 on the first supporting plate 2 at the leftmost side of the tables 1 through the mounting screw 29, at the same time, the second prism 26 extends into the second driving groove 24, then the operator controls the first motor 27 to work, the work of the first motor 27 can drive the second prism 26 to rotate, at the same time, through the cooperation of the second prism 26 and the second driving groove 24 and the cooperation of the first prism 23 and the second driving groove 24, the first prisms 23 and the second bevel gears 21 are driven to rotate synchronously, thereby driving the first bevel gears 20 and the worm 16 to rotate synchronously through the meshing of the first bevel gears 20 and the second bevel gears 21, the rotation of the worm 16 can drive the worm wheel 17 to rotate through the meshing of the worm 16 and the worm wheel 17, thereby making the first adjusting rod 18 move around the worm wheel 17, at the same time, in the movement process of the first adjusting rod 18, the baffle 6 can be driven to ascend and descend through the second adjusting rod 19.

[0079] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A foreign language audiovisual teaching audio system, characterized in that, include: Table (1); The first support plate (2) and the second support plate (3) are fixedly installed on the table (1); A connecting plate (4) is fixedly disposed between the first support plate (2) and the second support plate (3); A docking mechanism is provided on the first support plate (2) for docking multiple tables (1); A lifting groove (5) is provided on the table (1) and extends into the first support plate (2); Partition (6), the partition (6) is slidably disposed in the lifting groove (5); A lifting mechanism is provided in the lifting groove (5) and is used to control the height adjustment of the partition (6).

2. The foreign language audiovisual teaching voice station according to claim 1, characterized in that, The docking mechanism includes: Support plate (7), the support plate (7) is fixedly mounted on the first support plate (2); Support groove (8), the support groove (8) is formed on the second support plate (3); A support ring (9) is rotatably disposed at the bottom of the support groove (8); Support base (10), the support base (10) is fixedly mounted on the support ring (9); Mounting slot (11) is formed on the support base (10); The mounting groove (11) is adapted to the shape of the support plate (7); A positioning mechanism is provided in the support groove (8) for positioning the support plate (7) and the mounting groove (11).

3. The foreign language audiovisual teaching voice station according to claim 2, characterized in that, The positioning mechanism includes: Positioning groove (12), the positioning groove (12) is set in L shape, and multiple positioning grooves (12) are provided on the side wall of the support plate (7). Positioning blocks (13): Multiple positioning blocks (13) are fixedly provided on the side wall of the mounting groove (11), and the positioning blocks (13) correspond one-to-one with the positioning groove (12); An angle adjustment mechanism is provided in the lifting groove (5) and is used to control the support seat (10) to adjust the angle.

4. The foreign language audiovisual teaching voice station according to claim 3, characterized in that, The angle adjustment mechanism includes: An arc-shaped through hole (14) is formed at the bottom of the support groove (8); The support column (15) is fixedly installed on the support base (10) and extends through the arc-shaped through hole (14) to extend out of the second support plate (3).

5. A foreign language audiovisual teaching voice station according to claim 4, characterized in that, It also includes a torsion spring, which is fitted on the support ring (9), and the two ends of the torsion spring are fixedly connected to the bottom of the support groove (8) and the support seat (10), respectively.

6. A foreign language audiovisual teaching voice station according to claim 5, characterized in that, The lifting mechanism includes: The worm (16) is rotatably disposed at the bottom of the lifting groove (5); Worm gear (17), the lifting groove (5) is located on both sides of the worm (16) and the worm gear (17) is rotatably provided. The first adjusting rod (18) is fixedly mounted on the side wall of the worm gear (17); The second adjusting rod (19) is hinged between the first adjusting rod (18) and the partition (6); A rotating mechanism is provided inside the first support plate (2) to control the worm gear (16) to rotate.

7. A foreign language audiovisual teaching voice station according to claim 6, characterized in that, The rotating mechanism includes: The first cavity is formed on one side of the lifting groove (5); The first bevel gear (20) is rotatably mounted on the inner top wall of the first cavity, and the first bevel gear (20) is fixedly connected to the worm (16); The second bevel gear (21) is rotatably mounted on the side wall of the first cavity, and the first bevel gear (20) meshes with the second bevel gear (21); A drive mechanism is provided on the first support plate (2) and is used to control the rotation of the second bevel gear (21).

8. A foreign language audiovisual teaching voice station according to claim 7, characterized in that, The drive mechanism includes: The drive port is located on the side wall of the first cavity and extends through the support plate (7), the connecting plate (4), the second support plate (3), and the support base (10). The first drive groove is formed on the support plate (7), and the first drive plate (22) is rotatably disposed in the first drive groove. The first prism (23) is fixedly mounted on the second bevel gear (21). One end of the first prism (23) is fixedly connected to the first drive disk (22), and the other end of the first prism (23) extends into the mounting groove (11). The second drive groove (24) is formed on the first drive disk (22), and the shape of the second drive groove (24) is adapted to the shape of the first prism (23); A power input mechanism is provided on the first support plate (2) and is used to control the rotation of the first prism (23).

9. A foreign language audiovisual teaching voice station according to claim 8, characterized in that, The power input mechanism includes: A fixing seat (25) is provided on one side of the first support plate (2); A fixing groove is formed on the fixing seat (25); The second prism (26) is rotatably disposed at the bottom of the fixed groove, and the shape of the second prism (26) is adapted to the shape of the second drive groove (24); The first motor (27) is fixedly mounted on the fixed base (25), and the output end of the first motor (27) is fixedly connected to the second prism (26); The installation mechanism is disposed on the fixed base (25) and is used to install and fix the fixed base (25) and the first support plate (2).

10. A foreign language audiovisual teaching voice station according to claim 9, characterized in that, The installation mechanism includes: Mounting ring (28), which is fixedly mounted on the fixing base (25); Mounting screws (29) are provided through the mounting ring (28).

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