CN214985739U

CN214985739U - Artificial intelligence teaching machine dolly with mechanism is strutted to circuit

Info

Publication number: CN214985739U
Application number: CN202120314548.9U
Authority: CN
Inventors: 张萍; 柴知翼; 肖遥; 何垣锟
Original assignee: Shanghai Shilai Education Technology Co ltd
Current assignee: Shanghai Shilai Education Technology Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-12-03
Anticipated expiration: 2031-02-03

Abstract

The utility model belongs to the technical field of the teaching equipment, especially, for an artificial intelligence teaching machine dolly with mechanism is strutted to circuit, mostly lack the function of carrying out the braking to whole device to current teaching device, lack the function of carrying out angle modulation to the display screen simultaneously to the flexibility that causes the device reduces and the relatively poor problem of stability, proposes following scheme now, and it includes the automobile body, two first gears are installed in the internal rotation of automobile body, two first gear intermeshing, and the front side of first gear is rotated and is installed the bracing piece, and the top of two bracing pieces is all rotated and is installed the gyro wheel, and the outside movable sleeve of two gyro wheels is equipped with same well hollow frame, and the top fixed mounting of well hollow frame has the support column. The utility model relates to a rationally, through the lead screw that sets up, thereby the artifical lead screw that rotates drives the screw cap and obtains the motion of vertical direction to make the display screen can obtain different use angle, satisfy different service function.

Description

Artificial intelligence teaching machine dolly with mechanism is strutted to circuit

Technical Field

The utility model relates to a teaching equipment technical field especially relates to an artificial intelligence teaching machine dolly with mechanism is strutted to circuit.

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 of the existing teaching devices lack the function of braking the whole device and the function of adjusting the angle of the display screen, so that the flexibility of the device is reduced and the stability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the function that current teaching device mostly lacks and carry out the braking to whole device, lacks the function that carries out angle modulation to the display screen simultaneously to the flexibility that causes the device reduces and the relatively poor shortcoming of stability, and the artificial intelligence teaching machine dolly that has circuit support mechanism that proposes.

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

an artificial intelligence teaching machine trolley with a line supporting mechanism comprises a trolley body, wherein two first gears are rotatably arranged inside the trolley body, the two first gears are mutually meshed, the front sides of the first gears are rotatably provided with supporting rods, the top ends of the two supporting rods are rotatably provided with idler wheels, the outer sides of the two idler wheels are movably sleeved with a hollow frame, the top of the hollow frame is fixedly provided with a supporting column, the top of the supporting column is fixedly provided with a supporting table, the top of the supporting table is fixedly provided with a vertical rod, the top end of the vertical rod is rotatably provided with a display screen, the outer side of the vertical rod is rotatably provided with a lead screw, the outer side of the lead screw is in threaded connection with a threaded cap, the outer side of the threaded cap is rotatably provided with a rotating supporting rod, the top end of the rotating supporting rod is rotatably arranged on the outer side of the display screen, the left side and the right side of the supporting column are both fixedly provided with transverse plates, the bottoms of the two transverse plates are both fixedly provided with racks, two second gears are installed in the internal rotation of the vehicle body, a rack and the second gears which are located on the same side are meshed with each other, a round shaft is fixedly installed on the front side of each second gear, a horizontal frame is movably sleeved on the outer side of the round shaft, a brake rod is fixedly installed at the bottom of the horizontal frame, a worm and a worm wheel are installed on the rear side of the vehicle body in a rotating mode, the worm and the worm wheel are meshed with each other, and the front side of the worm wheel and the rear side of one first gear of the two first gears are in coaxial transmission.

Preferably, the rear side fixed mounting of automobile body has the motor, the output shaft of motor and the one end fixed connection of worm, and through the motor that sets up, the work of motor makes first gear revolve to make two bracing pieces rotate, thereby make the brace table obtain vertical ascending motion, thereby make two racks obtain same vertical motion, thereby drive two second gear revolutions, thereby make two brake levers obtain vertical decurrent function, thereby can improve the stability of whole device.

Preferably, the through-hole has been seted up at the top of automobile body, and the inboard fixed mounting of through-hole has the filter screen, through the filter screen that sets up to can make the inside heat of automobile body can distribute away.

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

Preferably, the top of automobile body has been seted up and has been found the hole, and the outside activity butt of support column is in the inboard of standing the hole, through the upright hole that sets up to play certain effect of direction for the vertical motion of support column.

Preferably, the walking wheels are rotatably arranged at four corners of the bottom of the vehicle body, the bottom end of the brake rod extends to the outer side of the vehicle body, the brake seat is fixedly arranged at the bottom end of the brake rod, and the whole device can be flexibly moved through the arranged walking wheels.

In the utility model, the artificial intelligence teaching machine trolley with the line supporting mechanism, through the arranged first gear and the second gear, the work of the motor enables the two first gears to obtain two different rotation directions, so that the two supporting rods rotate, thereby driving the supporting platform to obtain the same vertical motion, enabling the display screen to move to a proper use height, then the vertical motion of the supporting column can drive the two racks to obtain the same vertical motion, enabling the two second gears to rotate, thereby enabling the two braking rods to obtain the same vertical downward operation, thereby contacting with the ground, thereby improving the stability of the whole device;

the utility model relates to a rationally, through the lead screw that sets up, thereby the artifical lead screw that rotates drives the screw cap and obtains the motion of vertical direction to make the display screen can obtain different use angle, satisfy different service function.

Drawings

Fig. 1 is a schematic structural view of an artificial intelligence teaching machine trolley with a line supporting mechanism provided by the utility model;

FIG. 2 is a rear view of the hand held machine for artificial intelligence teaching of the present invention with a line support mechanism;

fig. 3 is a schematic structural view of a part a of the artificial intelligence teaching machine trolley with the line supporting mechanism provided by the utility model;

fig. 4 is the utility model provides a B part's of artificial intelligence teaching machine dolly with line supporting mechanism structural schematic.

In the figure: 1. a vehicle body; 2. a first gear; 3. a support bar; 4. a hollow frame; 5. a support pillar; 6. a support table; 7. a vertical rod; 8. a display screen; 9. a screw rod; 10. a threaded cap; 11. rotating the support rod; 12. a transverse plate; 13. a rack; 14. a second gear; 15. a circular shaft; 16. a horizontal frame; 17. a brake lever; 18. a worm; 19. a worm gear; 20. 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. 1-4, an artificial intelligence teaching machine trolley with a line supporting mechanism comprises a trolley body 1, two first gears 2 are rotatably installed inside the trolley body 1, the two first gears 2 are meshed with each other, a supporting rod 3 is rotatably installed at the front side of each first gear 2, rollers are rotatably installed at the top ends of the two supporting rods 3, the outer sides of the two rollers are movably sleeved with a same hollow frame 4, a supporting column 5 is fixedly installed at the top of the hollow frame 4, a supporting table 6 is fixedly installed at the top of the supporting column 5, a vertical rod 7 is fixedly installed at the top of the supporting table 6, a display screen 8 is rotatably installed at the top end of the vertical rod 7, a lead screw 9 is rotatably installed at the outer side of the lead screw 9, a threaded cap 10 is connected to the outer side of the lead screw 9 through a thread, a rotating supporting rod 11 is rotatably installed at the outer side of the threaded cap 10, and the top end of the rotating supporting rod 11 is rotatably installed at the outer side of the display screen 8, the equal fixed mounting in the left and right sides of support column 5 has diaphragm 12, the equal fixed mounting in bottom of two diaphragm 12 has rack 13, two second gears 14 are installed in the internal rotation of automobile body 1, rack 13 and the second gear 14 intermeshing that are located the homonymy, the front side fixed mounting of second gear 14 has round axle 15, the outside movable sleeve of round axle 15 is equipped with horizontal frame 16, the bottom fixed mounting of horizontal frame 16 has brake lever 17, the rear side of automobile body 1 rotates and installs worm 18 and worm wheel 19, worm 18 and worm wheel 19 intermeshing, the front side of worm wheel 19 and the coaxial transmission of the rear side of one first gear 2 in two first gears 2.

The utility model discloses in, the rear side fixed mounting of automobile body 1 has motor 20, motor 20's output shaft and worm 18's one end fixed connection, through the motor 20 that sets up, motor 20's work makes first gear 2 rotate, thereby make two bracing pieces 3 rotate, thereby make brace table 6 obtain vertical ascending motion, thereby make two racks 13 obtain same vertical motion, thereby drive two second gears 14 and rotate, thereby make two brake levers 17 obtain vertical decurrent function, thereby can improve the stability of whole device.

The utility model discloses in, the through-hole has been seted up at the top of automobile body 1, and the inboard fixed mounting of through-hole has the filter screen, through the filter screen that sets up to can make the inside heat of automobile body 1 distribute away.

The utility model discloses in, the rear side fixed mounting of automobile body 1 has a supporting bench, and motor 20 fixed mounting is at a supporting bench's top, through the brace table that sets up to provide certain supporting role for motor 20.

The utility model discloses in, the top of automobile body 1 has been seted up and has been found the hole, and the outside activity butt of support column 5 is in the inboard of standing the hole, through the standing hole that sets up to play the effect of certain direction for the vertical motion of support column 5.

The utility model discloses in, the walking wheel is all installed in the bottom four corners of automobile body 1 rotation, and the bottom of brake lever 17 extends to the outside of automobile body 1 and fixed mounting has the brake seat, through the walking wheel that sets up to make removal that whole device can be nimble.

The working principle of the teaching machine trolley is as follows: starter motor 20, motor 20's work makes worm 18 rotate, thereby it rotates to drive worm wheel 19, thereby make two first gears 2 obtain two kinds of different rotation directions, thereby make two bracing pieces 3 rotate, thereby make hollow frame 4 obtain vertical ascending motion, thereby it obtains same vertical motion to drive brace table 6, thereby make display screen 8 can move suitable use height, secondly the vertical operation of support column 5 can drive two racks 13 and obtain same vertical motion, thereby make two second gears 14 rotate, thereby it rotates to drive circular shaft 15, thereby make two horizontal frames 16 synchronous carry out vertical decurrent motion, thereby make two brake levers 17 obtain same vertical decurrent function, thereby contact with ground, thereby can improve whole device's stability.

Claims

1. The utility model provides an artificial intelligence teaching machine dolly with mechanism is strutted to circuit, which comprises a carriage body (1), a serial communication port, two first gears (2) are installed in the inside rotation of automobile body (1), two first gears (2) intermeshing, bracing piece (3) are installed in the front side rotation of first gear (2), the gyro wheel is installed in the top of two bracing pieces (3) all rotation, the outside movable sleeve of two gyro wheels is equipped with same well hollow frame (4), the top fixed mounting of well hollow frame (4) has support column (5), the top fixed mounting of support column (5) has brace table (6), the top fixed mounting of brace table (6) has montant (7), the top of montant (7) is rotated and is installed display screen (8), the outside of montant (7) is rotated and is installed lead screw (9), the outside threaded connection of lead screw (9) has screw cap (10), the outer side of screw cap (10) is rotated and is installed rotation support pole (11), the top of rotation support pole (11) is rotated and is installed the outside at display screen (8), equal fixed mounting in the left and right sides of support column (5) has diaphragm (12), the equal fixed mounting in bottom of two diaphragm (12) has rack (13), two second gear (14) are installed in the internal rotation of automobile body (1), rack (13) and second gear (14) intermeshing that are located the homonymy, the front side fixed mounting of second gear (14) has round axle (15), the outside movable sleeve of round axle (15) is equipped with horizontal frame (16), the bottom fixed mounting of horizontal frame (16) has brake lever (17), the rear side of automobile body (1) is rotated and is installed worm (18) and worm wheel (19), worm (18) and worm wheel (19) intermeshing, the front side of worm wheel (19) and the coaxial transmission of the rear side of one first gear (2) in two first gear (2).

2. The artificial intelligence teaching machine trolley with the line supporting mechanism is characterized in that a motor (20) is fixedly installed on the rear side of the trolley body (1), and an output shaft of the motor (20) is fixedly connected with one end of a worm (18).

3. The artificial intelligence teaching machine trolley with the line supporting mechanism is characterized in that a through hole is formed in the top of the trolley body (1), and a filter screen is fixedly installed on the inner side of the through hole.

4. The small vehicle with the line supporting mechanism for the artificial intelligence teaching machine as claimed in claim 1, wherein a supporting bench is fixedly installed at the rear side of the vehicle body (1), and the motor (20) is fixedly installed at the top of the supporting bench.

5. The artificial intelligence teaching machine trolley with the line supporting mechanism is characterized in that a vertical hole is formed in the top of the trolley body (1), and the outer side of the supporting column (5) is movably abutted against the inner side of the vertical hole.

6. The artificial intelligence teaching machine trolley with the line supporting mechanism is characterized in that four corners of the bottom of the trolley body (1) are rotatably provided with walking wheels, and the bottom end of the brake rod (17) extends to the outer side of the trolley body (1) and is fixedly provided with a brake seat.