CN214189110U

CN214189110U - Wisdom teaching device

Info

Publication number: CN214189110U
Application number: CN202023179117.0U
Authority: CN
Inventors: 张长丰; 余娟
Original assignee: Jiangsu Yibai Education Technology Co ltd
Current assignee: Jiangsu Yibai Education Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-14
Anticipated expiration: 2030-12-25

Abstract

The utility model belongs to the technical field of the teaching equipment, especially, be a wisdom teaching device, mostly lack the function of cleaning the clipboard to current teaching device to cause the manual work to clean comparatively taking trouble and labouring problem, the scheme as follows is proposed now, and it includes a supporting bench, a supporting bench's top fixed mounting has clipboard and L type bracing piece, and a supporting bench's bottom one side fixed mounting has the casing, and the carousel is installed in the internal rotation of casing, and the bottom of dwang is installed in the front side rotation of carousel, and the bottom of installing the rack is rotated on the top of dwang, and the outside meshing of rack has the gear, and the gear revolve is installed in the outside bottom of clipboard, and the outside fixed mounting of gear has the cleaning plate. The utility model relates to a rationally, the worm rotates to drive the worm wheel and rotate, thereby make the haulage rope obtain around establishing or the work that elongates, thereby make the light obtain different illumination angle, can satisfy different user demands.

Description

Wisdom teaching device

Technical Field

The utility model relates to a teaching equipment technical field especially relates to a wisdom teaching device.

Background

Teaching is a human-specific talent training activity consisting of teacher's teaching and student's learning. Through the activities, teachers purposefully, programmatically and organically guide students to learn and master cultural scientific knowledge and skills, and promote the improvement of the qualities of the students, so that the students become people required by the society.

Most lack the function of cleaning the clipboard among the current teaching device to cause the manual work to clean comparatively taking trouble and difficultly shortcoming, therefore we have proposed an wisdom teaching device and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the function that mostly lacks and clean the clipboard among the current teaching device to cause the manual work to clean comparatively taking trouble and difficultly shortcoming, and the wisdom teaching device that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wisdom teaching device comprises a supporting table, a writing board and an L-shaped supporting rod are fixedly mounted at the top of the supporting table, a shell is fixedly mounted on one side of the bottom of the supporting table, a rotary disc is mounted in the shell in a rotating mode, the bottom end of a rotary rod is mounted at the front side of the rotary disc in a rotating mode, the bottom end of a rack is mounted at the top end of the rotary rod in a rotating mode, a gear is meshed with the outer side of the rack and is mounted at the bottom of the outer side of the writing board in a rotating mode, a wiping board is fixedly mounted on the outer side of the gear, the rear side of the wiping board is movably abutted to the front side of the writing board, a worm and a worm wheel are rotatably mounted at the top of the inner side of the L-shaped supporting rod and are meshed with each other, a winding wheel is fixedly mounted at the front side of the worm wheel, a traction rope is wound on the outer side of the winding wheel, one end of the traction rope is fixedly mounted on the winding wheel, a lighting lamp is rotatably mounted at the top of the inner side of the L-shaped supporting rod, the bottom of spring is fixed to the opposite side fixed mounting of light, and the top fixed mounting of spring is on L type bracing piece, and the outside bottom of L type bracing piece is rotated and is installed the connecting axle, and the equal fixed mounting of one end of connecting axle and the one end of worm has the sprocket, and the transmission connection has same chain on two sprockets.

Preferably, the rear side fixed mounting of casing has the motor, the output shaft of motor and the rear side fixed connection of carousel, and through the motor that sets up, the work of motor makes the carousel rotate to make the dwang rotate, thereby make the rack obtain vertical direction's reciprocating motion, thereby make the cleaning plate obtain the swing, thereby clean the work to the clipboard.

Preferably, a storage cabinet is fixedly mounted on the other side of the bottom of the supporting table, a drawer is slidably mounted at the bottom of the storage cabinet, and the storage cabinet and the drawer are arranged so as to be used for storing some teaching tools.

Preferably, a through hole is formed in one side of the top of the support table, the outer side of the rack is movably abutted to the inner side of the through hole, and the rack is guided by the through hole.

Preferably, the rear side fixed mounting of casing has the mounting panel, and motor fixed mounting is at the top of mounting panel, through the mounting panel that sets up to for the motor provides certain supporting role.

Preferably, a pen container is movably mounted at the top of the supporting table, a plurality of writing pens are placed in the pen container, and the writing pens are arranged so that blackboard writing work can be performed on the front side of the writing board.

In the utility model, through the arranged turntable, the motor works to rotate the turntable, so that the rotating rod rotates, the rack obtains the reciprocating motion in the vertical direction, and the wiping plate swings, so that the writing board is wiped, and the complicated manual wiping process is reduced;

the utility model relates to a rationally, the worm rotates to drive the worm wheel and rotate, thereby make the haulage rope obtain around establishing or the work that elongates, thereby make the light obtain different illumination angle, can satisfy different user demands.

Drawings

Fig. 1 is a schematic structural view of an intelligent teaching device provided by the present invention;

fig. 2 is a schematic structural diagram of a part a of the intelligent teaching device of the present invention;

fig. 3 is the utility model provides a rear view of wisdom teaching device.

In the figure: 1. a support table; 2. a housing; 3. a turntable; 4. rotating the rod; 5. a rack; 6. a gear; 7. wiping the board; 8. a writing board; 9. an L-shaped support bar; 10. a worm; 11. a worm gear; 12. a reel; 13. a hauling rope; 14. an illuminating lamp; 15. a spring; 16. a connecting shaft; 17. a sprocket; 18. a chain; 19. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a wisdom teaching device comprises a support table 1, a writing board 8 and an L-shaped support rod 9 are fixedly installed on the top of the support table 1, a housing 2 is fixedly installed on one side of the bottom of the support table 1, a rotary disc 3 is rotatably installed inside the housing 2, the front side of the rotary disc 3 is rotatably installed at the bottom end of a rotary rod 4, the top end of the rotary rod 4 is rotatably installed at the bottom end of a rack 5, a gear 6 is engaged with the outer side of the rack 5, the gear 6 is rotatably installed at the bottom of the outer side of the writing board 8, a wiping plate 7 is fixedly installed on the outer side of the gear 6, the rear side of the wiping plate 7 is movably abutted against the front side of the writing board 8, a worm 10 and a worm wheel 11 are rotatably installed on the top of the inner side of the L-shaped support rod 9, the worm 10 and the worm wheel 11 are mutually engaged, a, the top of the inner side of the L-shaped supporting rod 9 is rotatably provided with a lighting lamp 14, the other end of the traction rope 13 is fixedly arranged on one side of the lighting lamp 14, the other side of the lighting lamp 14 is fixedly provided with the bottom end of a spring 15, the top end of the spring 15 is fixedly arranged on the L-shaped supporting rod 9, the bottom of the outer side of the L-shaped supporting rod 9 is rotatably provided with a connecting shaft 16, one end of the connecting shaft 16 and one end of the worm 10 are fixedly provided with chain wheels 17, and the two chain wheels 17 are connected with the same chain 18 in a transmission manner.

The utility model discloses in, casing 2's rear side fixed mounting has motor 19, and motor 19's output shaft and carousel 3's rear side fixed connection, through the motor 19 that sets up, motor 19's work makes carousel 3 rotate to make dwang 4 rotate, thereby make rack 5 obtain the reciprocating motion of vertical direction, thereby make to clean board 7 and obtain the swing, thereby clean work to clipboard 8.

The utility model discloses in, supporting bench 1's bottom opposite side fixed mounting has the cabinet of accomodating, and the bottom slidable mounting of accomodating the cabinet has the drawer, through the cabinet of accomodating and the drawer that set up to be used for depositing some teaching aids.

The utility model discloses in, the through-hole has been seted up to supporting bench 1's top one side, and rack 5's outside activity butt is in the inboard of through-hole, through the through-hole that sets up to play the effect of direction for rack 5's vertical motion.

The utility model discloses in, casing 2's rear side fixed mounting has the mounting panel, and motor 19 fixed mounting is at the top of mounting panel, through the mounting panel that sets up to provide certain supporting role for motor 19.

The utility model discloses in, the top movable mounting of brace table 1 has the pen container, and a plurality of pens are placed to the inside of pen container, through the pen that writes that sets up to can carry out teaching blackboard writing work in the front side of clipboard 8.

The working principle of the teaching device is as follows: when the front side of the writing board 8 writes more teaching board books, the motor 19 is driven, the turntable 3 is rotated by the operation of the motor 19, so that the rotating rod 4 is rotated, so that the rack 5 is vertically moved downwards, so that the gear 6 is rotated clockwise, so that the wiping board 7 is swung upwards, when the turntable 3 is rotated continuously, so that the rack 5 is vertically moved upwards, so that the gear 6 is rotated anticlockwise, so that the wiping board 7 is swung downwards, and the reciprocating swing of the wiping board 7, so that the front side of the writing board 8 can be wiped, so that the cleanliness is ensured, the tedious process of manual wiping is reduced, and then through the worm 10 and the worm wheel 11 which are arranged, the chain wheel 17 is rotated manually, so that the worm 10 is rotated, so that the worm wheel 11 is driven to rotate, so that the traction rope 13 is wound or elongated, therefore, the illuminating lamp 14 can obtain different illuminating angles, and can meet different use requirements.

Claims

1. The utility model provides an intelligence teaching device, including brace table (1), a serial communication port, the top fixed mounting of brace table (1) has clipboard (8) and L type bracing piece (9), bottom one side fixed mounting of brace table (1) has casing (2), carousel (3) are installed in the inside rotation of casing (2), the bottom of dwang (4) is installed in the front side rotation of carousel (3), the bottom of rack (5) is installed in the top rotation of dwang (4), the outside meshing of rack (5) has gear (6), gear (6) rotate to be installed in the outside bottom of clipboard (8), the outside fixed mounting of gear (6) has wiping board (7), the rear side of wiping board (7) and the front side activity butt of clipboard (8), worm (10) and worm wheel (11) are installed in the inboard top rotation of L type bracing piece (9), worm (10) and worm wheel (11) intermeshing, the front side fixed mounting of worm wheel (11) has reel (12), the outside of reel (12) is around being equipped with haulage rope (13), the one end fixed mounting of haulage rope (13) is on reel (12), the inboard top of L type bracing piece (9) is rotated and is installed light (14), the other end fixed mounting of haulage rope (13) is in one side of light (14), the opposite side fixed mounting of light (14) has the bottom of spring (15), the top fixed mounting of spring (15) is on L type bracing piece (9), connecting axle (16) is installed in the outside bottom rotation of L type bracing piece (9), the equal fixed mounting of one end of connecting axle (16) and the one end of worm (10) has sprocket (17), the transmission is connected with same chain (18) on two sprocket (17).

2. The intelligent teaching device according to claim 1, wherein a motor (19) is fixedly mounted on the rear side of the housing (2), and an output shaft of the motor (19) is fixedly connected with the rear side of the rotary plate (3).

3. The intelligent teaching device according to claim 1, wherein a cabinet is fixedly mounted on the other side of the bottom of the support platform (1), and a drawer is slidably mounted on the bottom of the cabinet.

4. The intelligent teaching device according to claim 1, wherein a through hole is formed in one side of the top of the support platform (1), and the outer side of the rack (5) is movably abutted against the inner side of the through hole.

5. The intelligent teaching device according to claim 1, wherein a mounting plate is fixedly mounted on the rear side of the housing (2), and the motor (19) is fixedly mounted on the top of the mounting plate.

6. The intelligent teaching device according to claim 1, wherein a pen container is movably mounted on the top of the support platform (1), and a plurality of writing pens are placed inside the pen container.