CN213394499U

CN213394499U - Safety training device based on Internet of things

Info

Publication number: CN213394499U
Application number: CN202021620090.1U
Authority: CN
Inventors: 从洪伦
Original assignee: Yiwu Intelligent Internet Technology Co ltd
Current assignee: Yiwu Intelligent Internet Technology Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-06-08
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a safety training device based on the Internet of things, which comprises a device body, a fixed component and a camera, wherein a retractable component is arranged between the camera and the device body; the fixing component comprises two clamping plates, and the end parts of the two clamping plates are respectively provided with a sliding block; the folding and unfolding assembly comprises a fixing plate, a second motor and a connecting wire, in the safety training device based on the Internet of things, the fixing assembly is convenient for a device body to be flexibly fixed at a certain position, different safety training contents are carried out according to different products, and meanwhile, the position can be flexibly changed; the retractable assembly can retract and retract the camera flexibly, so that the protection effect is achieved, and the practicability of the device is improved.

Description

Safety training device based on Internet of things

Technical Field

The utility model relates to a safety training technical field, concretely relates to safety training device based on thing networking.

Background

In the existing safety training device, part of the safety training devices adopts a holographic projection mode to perform on-site on-line teaching and safety training for users, but the safety training devices are fixed at specified positions and cannot be flexibly placed to ensure that the safety training devices are suitable for various occasions.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome foretell not enough, provide a safety training device based on thing networking.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a safety training device based on the Internet of things comprises a device body, a fixing assembly and a camera, wherein a retracting assembly is arranged between the camera and the device body;

the fixing assembly comprises two clamping plates, the end parts of the two clamping plates are respectively provided with a sliding block, the device body is provided with a sliding groove, the sliding blocks penetrate through the sliding grooves and extend into the device body, each sliding block penetrates through a lead screw, the lead screws are in threaded connection with the sliding blocks, the two lead screws are jointly in transmission connection with a first motor, the first motor is provided with two output shafts, and the first motor is respectively in transmission connection with the two lead screws through the two output shafts;

receive and release the subassembly and include fixed plate, second motor and connecting wire, and the camera is fixed on the fixed plate, and the preceding terminal surface of device body is equipped with a recess, and the camera is fixed on the fixed plate, is equipped with an articulated shaft between the lower extreme of fixed plate and the bottom of recess, and articulated shaft periphery cover is equipped with a torsional spring, and the both ends of torsional spring are connected with the cell wall of fixed plate and recess respectively, through connecting wire fixed connection between the upper end of fixed plate and the output shaft of second motor, and the second motor passes through receiving and releasing of the output shaft control connecting wire of second motor.

Preferably, the inner side of the clamping plate is provided with a spring plate, the spring plate is arc-shaped, and the two arc-shaped openings are opposite.

Preferably, the periphery cover of first motor is equipped with solid fixed ring, and solid fixed ring fixes the inner wall at the device body.

Preferably, the inside of the device body is also provided with a wireless communication module, the wireless communication module is electrically connected with a single chip microcomputer inside the device body, and the single chip microcomputer is wirelessly connected with an external communication terminal through the wireless communication module.

Preferably, the depth of the groove is equal to the sum of the thicknesses of the fixing plate and the camera.

The utility model has the advantages that: in the safety training device based on the Internet of things, the fixing component is convenient for the device body to be flexibly fixed at a certain position, different safety training contents are carried out according to different products, and meanwhile, the position can be flexibly changed; the retractable assembly can retract and retract the camera flexibly, so that the protection effect is achieved, and the practicability of the device is improved.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention.

In the figure: 1. the camera comprises a body, a clamping plate 2, a spring plate 3, a sliding block 4, a lead screw 5, a first motor 6, a fixing ring 7, a second motor 8, a connecting wire 9, a fixing plate 10 and a camera 11.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1 and 2, the safety training device based on the internet of things comprises a device body 1, a fixing assembly and a camera 11, wherein a retraction assembly is arranged between the camera 11 and the device body 1;

the fixing assembly comprises two clamping plates 2, a sliding block 4 is arranged at the end part of each clamping plate 2, a sliding groove is formed in the device body 1, the sliding block 4 penetrates through the sliding groove and extends into the device body 1, a lead screw 5 penetrates through each sliding block 4, the lead screws 5 are in threaded connection with the sliding blocks 4, the two lead screws 5 are in transmission connection with a first motor 6 together, the first motor 6 is provided with two output shafts, and the first motor 6 is in transmission connection with the two lead screws 5 through the two output shafts respectively;

receive and release the subassembly and include fixed plate 10, second motor 8 and connecting wire 9, camera 11 is fixed on fixed plate 10, the preceding terminal surface of device body 1 is equipped with a recess, camera 11 is fixed on fixed plate 10, be equipped with an articulated shaft between the lower extreme of fixed plate 10 and the bottom of recess, articulated shaft periphery cover is equipped with a torsional spring, the both ends of torsional spring are connected with the cell wall of fixed plate 10 and recess respectively, through 9 fixed connection of connecting wire between the upper end of fixed plate 10 and the output shaft of second motor 8, the second motor 8 is through receiving and releasing of output shaft control connecting wire 9 of second motor 8.

Specifically, the inner side of the clamping plate 2 is provided with a spring plate 3, the spring plate 3 is arc-shaped, and the two arc-shaped openings are opposite.

Specifically, the periphery cover of first motor 6 is equipped with solid fixed ring 7, and solid fixed ring 7 is fixed at the inner wall of device body 1.

Specifically, the inside of device body 1 still is equipped with wireless communication module, and wireless communication module is connected with the inside singlechip electricity of device body 1, and the singlechip passes through wireless communication module and external communication terminal wireless connection.

Specifically, the depth of the groove is equal to the sum of the thicknesses of the fixing plate 10 and the camera 11.

In this safety training device based on thing networking, the singlechip model in the device body 1 can control the camera 11 model for fluorite C3W for STM32FRBT6, carries out the holographic image projection, and the singlechip can be connected for the huge accuse GRM530 series communication 4G module of Guangzhou with the wireless communication module model simultaneously, comes through wireless communication module and external communication terminal wireless connection, has realized the thing networking function of device.

The fixing component facilitates the device body 1 to be flexibly fixed at a certain position, different safety training contents can be carried out according to different products, and meanwhile, the position can be flexibly changed; the retractable assembly can retract and retract the camera 11 flexibly, so that the protection effect is achieved, and the practicability of the device is improved.

In the fixed subassembly, the model of first motor 6 is GW31CT, and first motor 6 slides in the spout through two sliders 4 of two lead screw 5 synchronous control, can control opening and shutting of two splint 2 for device body 1 is fixed somewhere, can further be fixed by spring plate 3.

In the retraction assembly, under the action of the torsion spring, the second motor 8 controls the fixing plate 10 to retract or put down through the connecting wire 9, so that the retraction of the camera 11 is realized.

In light of the above, the present invention is not limited to the above embodiments, and various changes and modifications can be made by the worker without departing from the scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a safe training set based on thing networking which characterized in that: the device comprises a device body, a fixing component and a camera, wherein a retraction component is arranged between the camera and the device body; the fixing assembly comprises two clamping plates, the end parts of the two clamping plates are respectively provided with a sliding block, the device body is provided with a sliding groove, the sliding blocks penetrate through the sliding grooves and extend into the device body, each sliding block penetrates through a lead screw, the lead screws are in threaded connection with the sliding blocks, the two lead screws are jointly in transmission connection with a first motor, the first motor is provided with two output shafts, and the first motor is respectively in transmission connection with the two lead screws through the two output shafts; receive and release the subassembly and include fixed plate, second motor and connecting wire, the preceding terminal surface of device body is equipped with a recess, and the camera is fixed on the fixed plate, is equipped with an articulated shaft between the lower extreme of fixed plate and the bottom of recess, and articulated shaft periphery cover is equipped with a torsional spring, and the both ends of torsional spring are connected with the cell wall of fixed plate and recess respectively, pass through connecting wire fixed connection between the upper end of fixed plate and the output shaft of second motor, and the second motor passes through receiving and releasing of the output shaft control connecting wire of second motor.

2. The internet of things-based safety training device of claim 1, wherein: the inner side of the clamping plate is provided with a spring plate, the spring plate is arc-shaped, and the two arc-shaped openings are opposite.

3. The internet of things-based safety training device of claim 1, wherein: the periphery cover of first motor is equipped with solid fixed ring, and solid fixed ring fixes the inner wall at the device body.

4. The internet of things-based safety training device of claim 1, wherein: the device body is internally provided with a wireless communication module, the wireless communication module is electrically connected with a single chip microcomputer in the device body, and the single chip microcomputer is wirelessly connected with an external communication terminal through the wireless communication module.

5. The internet of things-based safety training device of claim 1, wherein: the depth of the groove is equal to the sum of the thicknesses of the fixing plate and the camera.