CN219180067U

CN219180067U - Teaching rack device

Info

Publication number: CN219180067U
Application number: CN202223127320.2U
Authority: CN
Inventors: 徐振斌; 卢不然; 李雄庆
Original assignee: Maanshan Lixin Electric Co ltd
Current assignee: Maanshan Lixin Electric Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-06-13
Anticipated expiration: 2032-11-24

Abstract

The utility model provides a teaching bench device, which comprises an operation table, wherein a storage plate is arranged on one side of the operation table, a display screen is arranged in the storage plate, a cover plate is arranged at the top of the display screen, a mounting plate is connected to the bottom of the cover plate, an upper clamping groove is arranged on the surface of the mounting plate, an upper connecting piece is connected in the upper clamping groove, upper racks are symmetrically arranged on two sides of the upper connecting piece, an upper gear is connected with the upper racks in a meshing manner, an upper connecting rod is fixedly connected with the center of the upper gear, one end of the upper connecting rod, which is far away from the upper gear, is connected with a lower connecting rod, one side, which is far away from the rotating shaft, is connected with a lower gear, a lower rack is connected with a lower connecting piece in a meshing manner, a lower clamping groove is arranged on the inner wall surface of the storage plate, and the lower connecting piece is positioned in the lower clamping groove. The teaching rack device is simple and reasonable in structure, novel in design, simple to operate, high in practicality and convenient to widely popularize and use.

Description

Teaching rack device

Technical Field

The utility model relates to the technical field of teaching rack devices, in particular to a teaching rack device.

Background

Because automobiles are continuously increasing every year, people have an increasingly greater dependence on automobile use, and thus, the driving technology of automobiles also becomes an indispensable skill in life. In traditional driving training, a student often carries out driving training in a training field of a driving school, but because a driving environment scene in the driving school is single, the student cannot realize a more real driving scene, particularly when a novice driver walks on a road, good driving judgment cannot be made on severe driving weather or unusual road icons, so that a more real simulated driving teaching platform needs to be provided, the current teaching platform is often provided with a display screen, but because of too many students used in the driving school, too high use frequency, insufficient field and the like, the display screen in the teaching platform is often easy to collide by the student, and the display screen is damaged.

We have made improvements to this and have proposed a teaching stand device.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a teaching bench device, which comprises an operation table, wherein a storage plate is arranged on one side of the operation table, a display screen is arranged in the storage plate, a cover plate is arranged at the top of the display screen, a mounting plate is connected to the bottom of the cover plate, an upper clamping groove is arranged on the surface of the mounting plate, an upper connecting piece is connected in the upper clamping groove, upper racks are symmetrically arranged on two sides of the upper connecting piece, an upper gear is connected in meshed connection with the upper racks, an upper connecting rod is fixedly connected to the center of the upper gear, a rotating shaft is connected to one end of the upper connecting rod, which is far away from the upper gear, a lower connecting rod is connected to one side of the rotating shaft, which is far away from the rotating shaft, a lower gear is connected to one side of the lower connecting rod, a lower rack is connected to one side of the lower rack, a lower clamping groove is arranged on the inner wall surface of the storage plate, and the lower connecting piece is positioned in the lower clamping groove.

As a preferable technical scheme of the utility model, an electric telescopic rod is arranged on the surface of the lower clamping groove, and one end of the electric telescopic rod is connected with the lower connecting piece.

As a preferable technical scheme of the utility model, the pair of lower gears are symmetrically arranged, the pair of lower racks are symmetrically arranged relative to the lower connecting piece, and the lower connecting piece and the upper connecting piece are vertically symmetrically arranged.

As a preferable technical scheme of the utility model, the surface of the top of the operating platform is provided with a simulated driving position, and the top of the operating platform is provided with a driving instrument.

As a preferable technical scheme of the utility model, the storage plate is internally provided with a storage groove, and the storage groove is matched with the display screen in shape and size.

As a preferable technical scheme of the utility model, the middle part of one side of the upper gear, which is far away from the upper connecting rod, is fixed on the surface of the upper connecting piece, and the middle part of one side of the lower gear, which is far away from the lower connecting rod, is fixed on the surface of the inner wall of the containing plate.

The beneficial effects of the utility model are as follows:

1. the teaching rack device stretches out and draws back through the electric telescopic rod, so that the lower connecting piece horizontally moves in the lower clamping groove, the lower rack horizontally moves synchronously, the lower gear meshed with the lower rack is rotated, the lower connecting rod is rotated through the rotation of the lower gear, at the moment, the upper connecting rod rotates in the corresponding direction with the lower connecting rod through the rotating shaft, the upper gear is driven to rotate on the upper rack when the upper connecting rod rotates, the upper connecting piece horizontally moves in the upper clamping groove, the opening and closing of the angle between the upper connecting rod and the lower connecting rod are assisted, the lifting of the cover plate and the display screen in the storage plate are controlled through the opening and closing of the angle between the upper connecting rod and the lower connecting rod, the display screen can be retracted into the storage plate when the teaching rack is not used, and collision can be avoided when the teaching rack device is not used;

2. the teaching rack device can display and simulate different driving scenes by arranging the display screen, such as simulating urban roads or expressways, or can put different traffic marks on the display screen to assist in live practice in cooperation with driving operations of students, so that the teaching rack device has certain practicability;

3. this kind of teaching rack device carries out teaching exercise through simulation driver's position and driver, cooperates the display screen, and when the student faced the different driving scene or the traffic sign of display screen broadcast, different driving reactions were made through simulation driver's position and driver to this simulates real road conditions, makes the student more familiar with driving skill and driving knowledge, and the student is in fact the driving of going on the road after being convenient for, has certain practicality.

Drawings

The foregoing and other objects, features and advantages of the disclosure will be apparent from the following more particular descriptions of exemplary embodiments of the disclosure as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout exemplary embodiments of the disclosure.

FIG. 1 is a schematic view of the whole appearance of a teaching stand device of the present utility model;

FIG. 2 is a schematic view showing the whole appearance of a display screen accommodated in the teaching rack device;

fig. 3 is a schematic view showing an internal structure of a display screen in a teaching stand device according to the present utility model.

Fig. 4 is a schematic diagram of an internal structure of a display screen in the teaching stand device according to the present utility model.

In the figure: 1. an operation table; 2. a storage plate; 3. a display screen; 4. a cover plate; 5. a mounting plate; 6. an upper clamping groove; 7. an upper connecting piece; 8. a rack is arranged; 9. a top gear; 10. an upper connecting rod; 11. a rotating shaft; 12. a lower connecting rod; 13. a lower gear; 14. a lower rack; 15. a lower connecting piece; 16. a lower clamping groove; 17. an electric telescopic rod; 18. simulating a driving position; 19. and a driver instrument.

Detailed Description

Preferred embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Examples: as shown in fig. 1-4, the teaching bench device of the utility model comprises an operation table 1, a storage plate 2 is arranged on one side of the operation table 1, a display screen 3 is arranged in the storage plate 2, a cover plate 4 is arranged at the top of the display screen 3, a mounting plate 5 is connected at the bottom of the cover plate 4, an upper clamping groove 6 is arranged on the surface of the mounting plate 5, an upper connecting piece 7 is connected in the upper clamping groove 6, upper racks 8 are symmetrically arranged on two sides of the upper connecting piece 7, an upper gear 9 is connected in an engaged manner, an upper connecting rod 10 is fixedly connected at the center of the upper gear 9, a rotating shaft 11 is connected at one end of the upper connecting rod 10 far from the upper gear 9, a lower connecting rod 12 is connected at one side of the rotating shaft 11, a lower gear 13 is connected at one side of the lower connecting rod 12 far from the rotating shaft 11, a lower gear 14 is connected in an engaged manner, the lower rack 14 one side is connected with lower connecting piece 15, take in board 2 inner wall surface mounting has lower draw-in groove 16, lower connecting piece 15 is located inside the draw-in groove 16 down, through lower connecting piece 15 in the draw-in groove 16 horizontal migration, lower rack 14 carries out horizontal migration, and then make the lower gear 13 that meshes in lower rack 14 rotate, make lower connecting rod 12 rotate through the rotation of lower gear 13, go up connecting rod 10 and lower connecting rod 12 through pivot 11 and toward corresponding direction this moment, drive upper gear 9 and rotate on last rack 8 when going up connecting rod 10 rotation, thereby make upper connecting piece 7 in last draw-in groove 6 horizontal migration, thereby the opening and shutting of the angle between supplementary upper connecting rod 10 and the lower connecting rod 12, open and shut control apron 4 and the lift of display screen 3 in take in board 2 through the angle between upper connecting rod 10 and the lower connecting rod 12.

The electric telescopic rod 17 is mounted on the surface of the lower clamping groove 16, one end of the electric telescopic rod 17 is connected with the lower connecting piece 15, and the electric telescopic rod 17 stretches and contracts, so that the lower connecting piece 15 horizontally moves in the lower clamping groove 16.

The pair of lower gears 13 are symmetrically arranged, the pair of lower racks 14 are symmetrically arranged relative to the lower connecting piece 15, and the lower connecting piece 15 and the upper connecting piece 7 are vertically symmetrically arranged.

The surface mounting at the top of the operation desk 1 is provided with a simulated driving position 18, the top of the operation desk 1 is provided with a driver 19, the driver is guided through the simulated driving position 18 and the driver 19 and is matched with the display screen 3 to carry out teaching exercises, when a student faces different driving scenes or traffic signs played by the display screen 3, different driving reactions are required to be carried out through the simulated driving position 18 and the driver 19, so that the actual road conditions are simulated, the student is more familiar with driving skills and driving knowledge, and the student can conveniently and practically operate the road on the road.

Wherein, accomodate the board 2 inside and offered the groove of accomodating, accomodate the groove with the shape and size phase-match of display screen 3 accomodates display screen 3 through accomodating the groove, has certain practicality.

Wherein, the middle part of one side of the upper gear 9 far away from the upper connecting rod 10 is fixed on the surface of the upper connecting piece, and the middle part of one side of the lower gear 13 far away from the lower connecting rod 12 is fixed on the surface of the inner wall of the containing plate 2.

Working principle: when the teaching bench device is used, firstly a student sits on a simulated driving position 18 in the teaching bench and stretches and contracts through an electric telescopic rod 17, so that a lower connecting piece 15 horizontally moves in a lower clamping groove 16, the lower rack 14 horizontally moves synchronously, further, the lower gear 13 meshed with the lower rack 14 rotates, the lower connecting rod 12 rotates through the rotation of the lower gear 13, at the moment, the upper connecting rod 10 rotates in the corresponding direction through the rotating shaft 11 and the lower connecting rod 12, the upper gear 9 is driven to rotate on the upper rack 8 during the rotation of the upper connecting rod 10, the upper connecting piece 7 horizontally moves in the upper clamping groove 6, the opening and closing of an angle between the upper connecting rod 10 and the lower connecting rod 12 is assisted, the opening and closing control cover plate 4 and the display screen 3 of the angle between the upper connecting rod 10 and the lower connecting rod 12 are controlled in a storage plate 2, when the upper connecting rod 10 and the lower connecting rod 12 rotate to be in a horizontal vertical state, at the same time, different simulated driving scenes are displayed through the display screen 3, such as a simulated urban area or a high-speed city, the like can also be realized through the display screen 3, the fact that the driver is matched with a traffic sign 3, the driver is matched with a driver in a real driving instrument, and the real driving situation is realized through the fact that the driver is a driver is in a real driving situation or a real driving situation, and the driver is not matched with a driver, and the practical situation is required to have a practical situation, and the practical situation is improved, and the driver is required to have a practical driving situation, and the driver is well has the driver and has a practical driving situation and has the driver and has the practical driving situation.

In order to facilitate understanding of the solution and the effects of the embodiments of the present utility model, a specific application example is given below. It will be understood by those of ordinary skill in the art that the examples are for ease of understanding only and that any particular details thereof are not intended to limit the present utility model in any way.

It will be appreciated by persons skilled in the art that the above description of embodiments of the utility model has been given for the purpose of illustrating the benefits of embodiments of the utility model only and is not intended to limit embodiments of the utility model to any examples given.

The foregoing description of embodiments of the utility model has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described.

Claims

1. The utility model provides a teaching bench device, includes operation panel (1), its characterized in that, take in board (2) are installed to operation panel (1) one side, take in board (2) internally mounted has display screen (3), apron (4) are installed at display screen (3) top, apron (4) bottom is connected with mounting panel (5), mounting panel (5) surface mounting has draw-in groove (6), go up draw-in groove (6) internally connected with connecting piece (7), go up connecting piece (7) both sides equal symmetry and be provided with rack (8), it is connected with upper gear (9) all to go up rack (8) meshing, the center fixedly connected with of upper gear (9) goes up connecting rod (10), the one end that upper gear (9) was kept away from to upper connecting rod (10) is connected with pivot (11), pivot (11) one side is connected with down connecting rod (12), one side that pivot (11) were kept away from to lower connecting rod (12) is connected with lower gear (13), lower gear (13) meshing is connected with down (14), rack (14) one side is connected with down, rack (16) surface mounting groove (16) are installed down to one side connecting piece (2), the lower connecting piece (15) is positioned in the lower clamping groove (16).

2. A teaching bench device according to claim 1, characterized in that the lower clamping groove (16) is provided with an electric telescopic rod (17) on the surface, and one end of the electric telescopic rod (17) is connected with the lower connecting piece (15).

3. A teaching bench device according to claim 1, characterized in that the lower gears (13) are arranged symmetrically in pairs, the lower racks (14) are arranged symmetrically in pairs with respect to the lower connecting piece (15), and the lower connecting piece (15) and the upper connecting piece (7) are arranged vertically symmetrically.

4. A teaching bench device according to claim 1, characterized in that the top surface of the console (1) is provided with a simulated driving position (18), and that the top of the console (1) is provided with a driver's instrument (19).

5. The teaching bench device according to claim 1, wherein the storage plate (2) is internally provided with a storage groove, and the storage groove is matched with the display screen (3) in shape and size.

6. A teaching bench device according to claim 1, characterized in that the middle part of the side of the upper gear (9) far from the upper connecting rod (10) is fixed on the surface of the upper connecting piece, and the middle part of the side of the lower gear (13) far from the lower connecting rod (12) is fixed on the surface of the inner wall of the containing plate (2).