CN212208688U

CN212208688U - Thing networking experimental apparatus

Info

Publication number: CN212208688U
Application number: CN202021032011.5U
Authority: CN
Inventors: 施星瑞
Original assignee: Nanchang Hangkong University
Current assignee: Nanchang Hangkong University
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2020-12-22
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a thing networking experimental apparatus, the bottom of experiment panel and the upper end fixed connection of the cabinet body, the plate body of mount pad B and experiment panel upper end passes through bolt fixed connection, mount pad B's upper end is fixed with the control box, the box fixed connection of motor and control box, and install toothed disc A on the output shaft of motor, all install the bearing frame on the box at both ends about the control box, and the inner ring and the axis of rotation fixed connection of bearing frame, install toothed disc and connecting rod in the axis of rotation, and semicircular toothed disc sets up the upper end at the connecting rod, mount pad A fixed connection on connecting rod and the display screen, and the display screen setting is in the front side of control box. The utility model discloses with the display screen setting on the experimental apparatus in order to reduce the shared space of display screen in the upper end of experiment panel, more experimental apparatus can be laid to the area of saving, is favorable to developing more experimental projects.

Description

Thing networking experimental apparatus

Technical Field

The utility model relates to an experimental apparatus technical field, concretely relates to thing networking experimental apparatus.

Background

The thing networking is "the internet that everything links to each other", is the extension and the expanded network on the internet basis, a huge network that combines various information sensing equipment and internet and form, the realization is at any time, any place, the interconnection of people, machine, thing, have extensive usage in the life of reality, in order to make the student know the thing networking more, the school all develops the teaching through thing networking experimental apparatus, because the display screen on the experimental apparatus is all fixed on the experiment panel now, the student who stands in the experimental apparatus side can not be fine observes the experimental result, be unfavorable for student's study.

Therefore, an experimental device of the internet of things needs to be designed to solve such problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the Internet of things experimental device is provided for overcoming the defect that the display screen of the prior device cannot be adjusted.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an experimental device for the Internet of things, which comprises a display screen, an experimental panel, a lead, a control panel, a cabinet door, a cabinet body, trundles, a mounting seat A, a control box, a mounting seat B, a bearing seat, a semi-circular gear disc, a connecting rod, a rotating shaft, a gear disc A and a motor, wherein the bottom end of the experimental panel is fixedly connected with the upper end of the cabinet body, the cabinet body is rotatably connected with the cabinet door through a hinge, the mounting seat B is fixedly connected with a plate body at the upper end of the experimental panel through a bolt, the upper end of the mounting seat B is fixedly provided with the control box, the control box is internally provided with the motor, the gear disc A, the semi-circular gear disc, the rotating shaft, the bearing seat and the connecting rod, the motor is fixedly connected with the box body of the control box, the gear disc A is arranged on an output shaft of the motor, the bearing seats, install semicircle gear dish and connecting rod in the axis of rotation, and the semicircle gear dish sets up the upper end at the connecting rod, mount pad A fixed connection on connecting rod and the display screen, and the display screen setting is in the front side of control box.

Furthermore, the corner of the bottom end of the cabinet body is provided with a caster wheel, and the caster wheel is provided with brake calipers.

Further, the display screen is arranged on the front side of the experiment panel.

Furthermore, the controller inside the experiment panel is electrically connected with the control panel through a wire.

Furthermore, the control box is arranged at the upper end of the experiment panel, and the cross section of the control box is rectangular.

Further, the direction that the motor set up in the control box inside is vertical direction, and the model of motor is EC 1230.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the display screen on the experimental device is arranged at the upper end of the experimental panel so as to reduce the space occupied by the display screen, save area and be capable of placing more experimental devices, thereby being beneficial to developing more experimental projects; the mounting seat at the rear end of the display screen is fixedly connected with the control box;

2. the orientation of the display screen is adjusted through the motor inside the control box according to actual conditions, and the experimental result can be watched to students standing on two sides of the experimental equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the display screen of the present invention;

fig. 3 is a schematic structural diagram of the inside of the control box of the present invention.

In the reference symbols: 1. a display screen; 2. an experimental panel; 3. a wire; 4. a control panel; 5. a cabinet door; 6. a cabinet body; 7. a caster wheel; 8. a mounting seat A; 9. a control box; 10. a mounting seat B; 11. a bearing seat; 12. a semi-circular gear plate; 13. a connecting rod; 14. a rotating shaft; 15. a gear plate A; 16. a motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, an experimental apparatus for internet of things includes a display screen 1, an experimental panel 2, a wire 3, a control panel 4, a cabinet door 5, a cabinet body 6, casters 7, a mounting seat a8, a control box 9, a mounting seat B10, a bearing seat 11, a semicircular gear plate 12, a connecting rod 13, a rotating shaft 14, a gear plate a15 and a motor 16, wherein the bottom end of the experimental panel 2 is fixedly connected with the upper end of the cabinet body 6, the cabinet body 6 is rotatably connected with the cabinet door 5 through a hinge, a mounting seat B10 is fixedly connected with a plate body at the upper end of the experimental panel 2 through bolts, the upper end of the mounting seat B10 is fixedly provided with the control box 9, the control box 9 is internally provided with the motor 16, the gear plate a15, the semicircular gear plate 12, the rotating shaft 14, the bearing seat 11 and the connecting rod 13, the motor 16 is fixedly connected with a box body of the control box 9, an output shaft of the motor 16 is provided with the gear, and the inner ring of bearing frame 11 and axis of rotation 14 fixed connection, install semicircle toothed disc 12 and connecting rod 13 on the axis of rotation 14, and semicircle toothed disc 12 sets up the upper end at connecting rod 13, connecting rod 13 and the mount pad A8 fixed connection on the display screen 1, and the display screen 1 sets up the front side at control box 9.

Furthermore, the corner of the bottom end of the cabinet body 6 is provided with a caster 7, and the caster 7 is provided with a brake caliper, so that the device can be conveniently moved and fixed.

Further, display screen 1 sets up in the front side of experiment panel 2, and the student of being convenient for observes the experimental result, reduces simultaneously to the occuping in experiment panel 2 space.

Furthermore, the controller inside the experiment panel 2 is electrically connected with the control panel 4 through the wire 3, so that the device can be controlled conveniently.

Further, the control box 9 is arranged at the upper end of the experiment panel 2, the cross section of the control box 9 is rectangular, and the direction of the display screen 1 is adjusted through the control box 9.

Further, the direction in which the motor 16 is disposed inside the control box 9 is a vertical direction, and the model of the motor 16 is EC 1230.

The working principle is as follows: when the experiment is carried out, the module on the experiment panel 2 is directly controlled to carry out the experiment, when the orientation of the display screen 1 needs to be adjusted, the motor 16 in the control box 9 can be controlled to work through the control panel 4, since the gear plate a15 mounted on the output shaft of the motor 16 is engaged with and rotationally connected with the semicircular gear plate 12 on the rotating shaft 14, therefore, rotation axis 14 also can rotate thereupon when motor 16 rotates, again because fixed connecting rod 13 and the mount pad A8 fixed connection on the display screen 1 in the rotation axis 14, so display screen 1 also can the horizontal hunting when rotation axis 14 rotates, finally reach the effect of adjusting display screen 1 orientation, the student of being convenient for learns, set up display screen 1 on the experimental apparatus in order to reduce the shared space of display screen 1 in the upper end of experimental panel 2, more experimental apparatus can be laid in the area of saving, be favorable to developing more experimental projects.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides an thing networking experimental apparatus, includes display screen (1), experiment panel (2), wire (3), control panel (4), cabinet door (5), the cabinet body (6), truckle (7), mount pad A (8), control box (9), mount pad B (10), bearing frame (11), half gear dish (12), connecting rod (13), axis of rotation (14), gear dish A (15) and motor (16), its characterized in that: the bottom of the experiment panel (2) is fixedly connected with the upper end of the cabinet body (6), the cabinet body (6) is rotatably connected with the cabinet door (5) through a hinge, the mounting seat B (10) is fixedly connected with the plate body at the upper end of the experiment panel (2) through a bolt, the upper end of the mounting seat B (10) is fixed with the control box (9), the control box (9) is internally provided with a motor (16), a gear disc A (15), a semicircular gear disc (12), a rotating shaft (14), a bearing seat (11) and a connecting rod (13), the motor (16) is fixedly connected with the box body of the control box (9), the output shaft of the motor (16) is provided with the gear disc A (15), the bearing seats (11) are respectively arranged on the box bodies at the upper end and the lower end of the control box (9), the inner ring of the bearing seats (11) is fixedly connected with the rotating shaft (14), the semicircular gear disc (12) and the connecting rod (13), and semicircular gear dish (12) set up the upper end at connecting rod (13), connecting rod (13) and mount pad A (8) fixed connection on display screen (1), and display screen (1) sets up the front side at control box (9).

2. The experimental device of the internet of things of claim 1, characterized in that: the corner of the bottom end of the cabinet body (6) is provided with a caster (7), and the caster (7) is provided with brake calipers.

3. The experimental device of the internet of things of claim 1, characterized in that: the display screen (1) is arranged on the front side of the experiment panel (2).

4. The experimental device of the internet of things of claim 1, characterized in that: and the controller in the experiment panel (2) is electrically connected with the control panel (4) through a lead (3).

5. The experimental device of the internet of things of claim 1, characterized in that: the control box (9) is arranged at the upper end of the experiment panel (2), and the cross section of the control box (9) is rectangular.

6. The experimental device of the internet of things of claim 1, characterized in that: the direction of the motor (16) arranged inside the control box (9) is a vertical direction, and the model of the motor (16) is EC 1230.