CN215488967U

CN215488967U - Remote education supervisory equipment based on internet

Info

Publication number: CN215488967U
Application number: CN202121941766.1U
Authority: CN
Inventors: 于海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-01-11
Anticipated expiration: 2031-08-18

Abstract

The utility model provides remote education monitoring equipment based on the internet, which belongs to the technical field of monitoring equipment and comprises an outer shell and a fixed plate, wherein a miniature servo motor is fixedly connected to the inner bottom wall of the outer shell, a transmission shaft is fixedly arranged at the output end of the miniature servo motor, a fixed rod is fixedly arranged at one end, located outside the outer shell, of the transmission shaft, a camera is fixedly arranged at one end of the fixed rod, and a supporting rod is fixedly connected to the outer surface of the fixed rod. The utility model can drive the transmission shaft to rotate through the kinetic energy output by the micro servo motor, thereby driving the fixed rod and the camera to automatically rotate, so that the device can automatically adjust the monitoring angle according to the use requirement, the monitoring area of the device is increased, and the camera can automatically rotate back and forth according to a certain angle through the work control of the controller, thereby further increasing the use efficiency of the device.

Description

Remote education supervisory equipment based on internet

Technical Field

The utility model belongs to the technical field of monitoring equipment, and particularly relates to remote education monitoring equipment based on the Internet.

Background

Distance education, also known as modern network education, is a novel education mode generated along with the development of modern information technology. The network remote education is an education mode which is compatible with traditional teaching forms such as professor, letter, self-study and the like and optimized and combined by various media. Distance education is also of great interest in university applications, as it has the ability to give lessons on-site without teachers.

Need use education supervisory equipment at the remote education in-process, look over student's learning state in real time, and also can carry out certain interdynamic with the student, but general education supervisory equipment is only a single networking camera, it does not have the automatic debugging that rotates owing to the control angle, it is limited to lead to the monitoring area, it is not high at some great ladder classroom availability factor very much, and more supervisory equipment is direct to pass through the bolt fastening to outside wall body, do not have combination formula installation and dismantlement structure, when leading to its installation or later stage to dismantle the maintenance, the operation flow is numerous and diverse, reduce its practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide remote education monitoring equipment based on the Internet, and aims to solve the problems that the monitoring angle does not have automatic rotation debugging and a combined mounting and dismounting structure in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a teleeducation supervisory equipment based on internet, includes shell body and fixed plate, miniature servo motor is installed to the interior diapire fixedly connected with of shell body, miniature servo motor's output fixed mounting has the transmission shaft, the transmission shaft is located the outside one end fixed mounting of shell body and has the dead lever, the one end fixed mounting of dead lever has the camera, the external surface fixed connection of dead lever has the bracing piece, the bottom fixedly connected with circular block of shell body, the top fixedly connected with fixed column of shell body, the first fixed block of top fixedly connected with of fixed column, the external surface sliding connection of fixed column has screw thread protection casing, the lower fixed surface of fixed plate is connected with the second fixed block.

Further, a controller is fixedly mounted on the inner bottom wall of the outer shell, and an information processor is fixedly mounted on one side of the controller.

Furthermore, the edge of the inside of the circular block is provided with an opening, the transmission shaft is positioned inside the opening, and the outer surface of the transmission shaft is fixedly connected to the bottom of the outer shell through a bearing.

Furthermore, the lower surface of the round block is provided with a sliding groove, one end of the supporting rod is fixedly connected with a sliding block, and the sliding block is connected to the inside of the sliding groove in a sliding mode.

Furthermore, the upper surface of the fixing plate is fixedly connected with a fixing nail.

Furthermore, a limiting hole is formed in the lower surface of the second fixing block, and the first fixing block is matched with the limiting hole in size.

Furthermore, both sides all open around spacing downthehole wall have first fixed orifices, open the inside of first fixed block has the second fixed orifices, the size looks adaptation of first fixed orifices and second fixed orifices.

Furthermore, the lower surface of the fixing plate is fixedly connected with a threaded shell, and the threaded protective cover is matched with the threaded shell in specification.

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

1. according to the internet-based remote education monitoring equipment, the fixing plate is installed on the external wall body through the fixing nail, the first fixing block is inserted into the limiting hole, the axes of the first fixing hole correspond to the axes of the second fixing hole, and the first fixing block and the second fixing block are fixed through the external bolt, so that the position of the camera is quickly fixed.

2. According to the internet-based remote education monitoring equipment, the kinetic energy output by the micro servo motor can drive the transmission shaft to rotate, so that the fixed rod and the camera can be driven to automatically rotate, the monitoring angle of the device can be automatically adjusted according to the use requirement, the monitoring area of the device is increased, the camera can automatically rotate back and forth according to a certain angle through the work control of the controller, and the use efficiency of the device is further increased.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a rear view partially in section structural schematic of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. an outer housing; 2. a fixing plate; 3. a micro servo motor; 4. a drive shaft; 5. fixing the rod; 6. a camera; 7. a support bar; 8. a circular block; 9. fixing a column; 10. a first fixed block; 11. a thread guard; 12. a second fixed block; 13. a controller; 14. an information processor; 15. opening a hole; 16. a chute; 17. a slider; 18. fixing nails; 19. a limiting hole; 20. a first fixing hole; 21. a second fixing hole; 22. a threaded outer shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a teleeducation supervisory equipment based on internet, including shell body 1 and fixed plate 2, interior diapire fixedly connected with of shell body 1 installs miniature servo motor 3, miniature servo motor 3's output end fixed mounting has transmission shaft 4, transmission shaft 4 is located the outside one end fixed mounting of shell body 1 has dead lever 5, the one end fixed mounting of dead lever 5 has camera 6, the external fixed surface of dead lever 5 is connected with bracing piece 7, the bottom fixedly connected with circular piece 8 of shell body 1, the top fixedly connected with fixed column 9 of shell body 1, the first fixed block 10 of top fixedly connected with of fixed column 9, the external surface sliding connection of fixed column 9 has screw thread protection casing 11, the lower fixed surface of fixed plate 2 is connected with second fixed block 12.

In the embodiment of the utility model, the fixing plate 2 is installed on an external wall body through the fixing nail 18, the first fixing block 10 is inserted into the limiting hole 19, the axes of the first fixing hole 20 and the second fixing hole 21 are opposite, then the first fixing block 10 and the second fixing block 12 are fixed through the external bolt, so that the position of the camera 6 is quickly fixed, when the camera needs to be disassembled, according to the operation principle, the screw thread protection cover 11 is only required to be screwed out of the screw thread shell 22, the first fixing block 10 is only required to be taken out of the limiting hole 19, the transmission shaft 4 can be driven to rotate through the kinetic energy output by the micro servo motor 3, so that the fixing rod 5 and the camera 6 can be driven to automatically rotate, and the device can automatically adjust the monitoring angle according to the use requirement.

Specifically, a controller 13 is fixedly mounted on the inner bottom wall of the outer casing 1, and an information processor 14 is fixedly mounted on one side of the controller 13.

In this embodiment: the operation state of the apparatus can be automatically controlled by the controller 13, and the apparatus and the external device can be interconnected by the information processor 14.

Specifically, the edge of the inside of circular block 8 is opened there is trompil 15, and transmission shaft 4 is located the inside of trompil 15, and the surface of transmission shaft 4 passes through bearing fixed connection in the bottom of shell body 1.

In this embodiment: the transmission shaft 4 can rotate in the opening 15, so that the fixing rod 5 can be driven to rotate conveniently.

Specifically, the lower surface of the circular block 8 is provided with a sliding groove 16, one end of the support rod 7 is fixedly connected with a sliding block 17, and the sliding block 17 is slidably connected inside the sliding groove 16.

In this embodiment: the sliding block 17 can slide in the sliding groove 16, so that the supporting rod 7 can be driven to rotate by taking the fixing rod 5 as a circle center, and the rotating of the fixing rod 5 is stabilized.

Specifically, the fixing nail 18 is fixedly connected to the upper surface of the fixing plate 2.

In this embodiment: the fixing plate 2 is mounted to an external wall by fixing nails 18.

Specifically, the lower surface of the second fixing block 12 is provided with a limiting hole 19, and the first fixing block 10 is matched with the limiting hole 19 in size.

In this embodiment: the first fixing block 10 may be inserted into the limiting hole 19, so that the first fixing block 10 and the second fixing block 12 may be fixed at a later stage.

Specifically, the front side and the rear side of the inner wall of the limiting hole 19 are both provided with a first fixing hole 20, the inside of the first fixing block 10 is provided with a second fixing hole 21, and the first fixing hole 20 is matched with the second fixing hole 21 in size.

In this embodiment: the first and second fixing blocks 10 and 12 may be fixed by crossing external bolts through the first and second fixing holes 20 and 21.

Specifically, the lower surface of the fixing plate 2 is fixedly connected with a threaded shell 22, and the specification of the threaded protective cover 11 is matched with that of the threaded shell 22.

In this embodiment: the thread protection mask 11 is slid upwards and screwed into the thread housing 22, so that the thread protection mask 11 plays a role of dust prevention for the first fixing block 10 and the second fixing block 12.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle and the using process of the utility model are as follows: when the internet-based remote education monitoring equipment is used, firstly, the fixing plate 2 is installed on an external wall body through the fixing nail 18, then the first fixing block 10 is inserted into the limiting hole 19 in the second fixing block 12, the axes of the first fixing hole 20 and the second fixing hole 21 are enabled to be corresponding, then, the first fixing block 10 and the second fixing block 12 can be fixed by penetrating through the first fixing hole 20 and the second fixing hole 21 through the external bolt, so that the positions of the outer shell 1 and the camera 6 can be quickly fixed, finally, the thread protective cover 11 can slide on the fixing column 9, the thread protective cover 11 can slide upwards and be screwed into the thread shell 22, the thread protective cover 11 plays a dustproof role on the first fixing block 10 and the second fixing block 12, if the camera needs to be disassembled, according to the operation principle, the thread protective cover 11 only needs to be screwed out from the thread shell 22, taking the first fixing block 10 out of the limiting hole 19; when the monitoring angle that needs automatically regulated camera 6, kinetic energy through miniature servo motor 3 output can drive transmission shaft 4 and rotate, thereby can drive dead lever 5 and camera 6 and carry out the automatic rotation, at this in-process, can slide in spout 16 through slider 17, so also can drive bracing piece 7 and use dead lever 5 to rotate as the centre of a circle, and play stabilizing effect to the rotation of dead lever 5, can the operating condition of automatic control the device through controller 13, can make the device and external equipment carry out the interconnection through information processor 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An internet-based remote education monitoring device, includes shell body (1) and fixed plate (2), its characterized in that: the inner bottom wall of the outer shell (1) is fixedly connected with a micro servo motor (3), a transmission shaft (4) is fixedly arranged at the output end of the micro servo motor (3), a fixed rod (5) is fixedly arranged at one end of the transmission shaft (4) positioned outside the outer shell (1), a camera (6) is fixedly arranged at one end of the fixed rod (5), a support rod (7) is fixedly connected with the outer surface of the fixed rod (5), the bottom of the outer shell (1) is fixedly connected with a round block (8), the top of the outer shell (1) is fixedly connected with a fixed column (9), the top end of the fixed column (9) is fixedly connected with a first fixed block (10), the outer surface of the fixed column (9) is connected with a thread protective cover (11) in a sliding way, the lower surface of the fixing plate (2) is fixedly connected with a second fixing block (12).

2. An internet-based remote education monitoring apparatus as claimed in claim 1, wherein: the inner bottom wall of the outer shell (1) is fixedly provided with a controller (13), and one side of the controller (13) is fixedly provided with an information processor (14).

3. An internet-based remote education monitoring apparatus as claimed in claim 1, wherein: open up hole (15) have been opened at the inside edge of circular block (8), transmission shaft (4) are located the inside of trompil (15), the surface of transmission shaft (4) passes through bearing fixed connection in the bottom of shell body (1).

4. An internet-based remote education monitoring apparatus as claimed in claim 1, wherein: the lower surface of the round block (8) is provided with a sliding groove (16), one end of the supporting rod (7) is fixedly connected with a sliding block (17), and the sliding block (17) is connected to the inside of the sliding groove (16) in a sliding mode.

5. An internet-based remote education monitoring apparatus as claimed in claim 1, wherein: the upper surface of the fixing plate (2) is fixedly connected with a fixing nail (18).

6. An internet-based remote education monitoring apparatus as claimed in claim 1, wherein: the lower surface of the second fixing block (12) is provided with a limiting hole (19), and the first fixing block (10) is matched with the limiting hole (19) in size.

7. An internet-based remote education monitoring apparatus as claimed in claim 6, wherein: both sides all open around spacing hole (19) inner wall have first fixed orifices (20), the inside of first fixed block (10) is opened and is passed through second fixed orifices (21), the size looks adaptation of first fixed orifices (20) and second fixed orifices (21).

8. An internet-based remote education monitoring apparatus as claimed in claim 1, wherein: the lower surface fixed connection of fixed plate (2) has screw thread shell (22), the specification looks adaptation of screw thread protection casing (11) and screw thread shell (22).