CN214205705U

CN214205705U - School intelligent security device based on Internet of things

Info

Publication number: CN214205705U
Application number: CN202022628223.6U
Authority: CN
Inventors: 张�杰; 周燕
Original assignee: Jiangsu Jieba Internet Of Things Technology Co ltd
Current assignee: Jiangsu Jieba Internet Of Things Technology Co ltd
Priority date: 2020-11-14
Filing date: 2020-11-14
Publication date: 2021-09-14
Anticipated expiration: 2030-11-14

Abstract

The utility model discloses a school's intelligent security device based on thing networking, the camera includes a supporting plate, the connecting plate is installed to the backup pad lateral wall, connecting plate one side is provided with the fixed plate, the fixed plate with install the spring of being no less than one between the connecting plate, the drag hook of being no less than one is installed to connecting plate top surface and bottom surface, the fixed plate surface with the connecting plate corresponds installs the drag hook, be connected with the buckle between the drag hook. Has the advantages that: utilize voice module to catch SOS voice signal, transmit the controller after, utilize first motor of controller control and second motor to adjust the camera angle and get the looks, carry out image transmission fast through transmission module to send the location to the security protection control room, thereby protect student's safety better, and utilize the spring to cushion external vibrations effectively, improved the quality of recording the image.

Description

School intelligent security device based on Internet of things

Technical Field

The utility model relates to an intelligent security technical field, concretely relates to school's intelligent security device based on thing networking.

Background

The intelligent security technology has been advanced into a brand new field along with the development and progress of scientific technology and the soaring of information technology in the twenty-first century, the boundary between the intelligent security technology and a computer gradually disappears, the society is unstable without the security technology, and the advance and development of the world scientific technology are influenced.

The security protection of school adopts the camera control mostly, then protects student's safety through the data line transmission, can't carry out intelligent image and catch, and current security protection camera does not possess the buffering to vibrations moreover, leads to recording the image unclear.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligent security device of school based on thing networking in order to solve above-mentioned problem, the utility model provides an among a great deal of technical scheme preferred technical scheme utilize voice module to catch SOS voice signal, transmit to the controller after, utilize first motor of controller control and second motor to adjust the camera angle and get the looks, carry out image transmission fast through transmission module to send the location to the security protection control room, thereby protect student's safety better, and utilize the spring to cushion external vibrations effectively, improved the quality of recording the image and found the explanation below in detail.

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

the utility model provides a school intelligent security device based on Internet of things, which comprises a supporting plate, wherein a connecting plate is installed on the side wall of the supporting plate, a fixed plate is arranged on one side of the connecting plate, at least one spring is installed between the fixed plate and the connecting plate, at least one drag hook is installed on the top surface and the bottom surface of the connecting plate, the drag hook is installed on the surface of the fixed plate corresponding to the connecting plate, and a buckle is connected between the drag hooks;

the utility model discloses a support plate, including support plate, camera, first motor output, support plate key-type connection, support plate surface mounting has first motor, first motor output wears out downwards the support plate, just the mount is installed to first motor output, the shell is installed to the mount internal rotation, install extension board and circuit board in the shell, the circuit board is located the extension board top, surface mounting has camera, second motor and controller on the extension board, the camera is worn out the shell, the second motor is located the camera with between the controller, second motor output with the mount key-type connection, extension board surface mounting has voice module, orientation module and transmission module, orientation module voice module the transmission module the camera first motor the second motor and the controller all with the controller electricity is connected.

By adopting the intelligent security device for schools based on the Internet of things, when the intelligent security device for schools based on the Internet of things is installed, the fixed plate is installed on the wall, the spring is installed between the connecting plate and the fixed plate, the two ends of the buckle are hung on the fixed plate and the connecting plate in the hook, the spring can effectively buffer external vibration, the quality of recorded images is improved, when a student is in danger, a distress sound is sent out, a distress voice signal is captured by the voice module and transmitted to the controller, the controller analyzes and processes the distress voice signal, the first motor is controlled by the controller to drive the fixed frame to rotate, meanwhile, the second motor drives the shell to rotate around the fixed frame, the angle of the camera is adjusted, and the camera records images, through the transmission module carries out image transmission fast, will simultaneously the orientation module confirms the position and sends to the security protection control room, makes the security protection personnel can be timely arrive and rescue to protect student's safety better.

Preferably, the housing is spherical and made of plastic steel.

Preferably, the controller and the camera are connected with the support plate clamping groove.

Preferably, the second motor is connected with the fulcrum plate screw.

Preferably, the positioning module, the voice module and the transmission module are connected with the circuit board in a soldering mode.

Preferably, the springs are uniformly distributed between the connecting plate and the fixing plate.

Preferably, the spring is welded to the connecting plate and the fixing plate.

Has the advantages that: utilize voice module to catch SOS voice signal, transmit the controller after, utilize first motor of controller control and second motor to adjust the camera angle and get the looks, carry out image transmission fast through transmission module to send the location to the security protection control room, thereby protect student's safety better, and utilize the spring to cushion external vibrations effectively, improved the quality of recording the image.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a front sectional view of the present invention;

FIG. 3 is a schematic view of the connection between the housing and the fixing frame of the present invention;

fig. 4 is a block diagram of the circuit structure of the present invention.

The reference numerals are explained below:

1. a first motor; 2. a support plate; 3. a fixed mount; 4. a housing; 5. a camera; 6. a spring; 7. a fixing plate; 8. buckling; 9. pulling a hook; 10. a connecting plate; 11. a positioning module; 12. a voice module; 13. a circuit board; 14. a second motor; 15. a support plate; 16. a controller; 17. and a transmission module.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides an intelligent security device for schools based on the internet of things, which comprises a supporting plate 2, a connecting plate 10 is installed on the side wall of the supporting plate 2, a fixing plate 7 is arranged on one side of the connecting plate 10, at least one spring 6 is installed between the fixing plate 7 and the connecting plate 10, at least one drag hook 9 is installed on the top surface and the bottom surface of the connecting plate 10, the drag hook 9 is installed on the surface of the fixing plate 7 corresponding to the connecting plate 10, and a buckle 8 is connected between the drag hooks 9;

the surface mounting of backup pad 2 has first motor 1, backup pad 2 is worn out downwards to first motor 1 output, and mount 3 is installed to first motor 1 output, shell 4 is installed to the internal rotation of mount 3, install extension board 15 and circuit board 13 in the shell 4, circuit board 13 is located extension board 15 top, surface mounting has camera 5 on extension board 15, second motor 14 and controller 16, camera 5 wears out shell 4, second motor 14 is located between camera 5 and the controller 16, second motor 14 output and 3 key-type connections of mount, extension board 15 surface mounting has voice module 12, orientation module 11 and transmission module 17, orientation module 11, voice module 12, transmission module 17, camera 5, first motor 1, second motor 14 and controller 16 all are connected with controller 16 electricity, controller 16 adopts the L6699DTR model.

As an optional implementation mode, the shell 4 is spherical and made of plastic steel, so that the angle of the shell 4 is more convenient to adjust, and the waterproof effect is better.

The controller 16 and the camera 5 are connected with the clamping grooves of the support plate 15, and therefore the controller 16 is convenient to mount and dismount.

The second motor 14 is connected with the support plate 15 through screws, so that the second motor 14 is fixed on the support plate 15, and the support plate 15 and the shell 4 can be stably driven to rotate when the output end of the motor rotates.

The positioning module 11, the voice module 12 and the transmission module 17 are soldered to the circuit board 13, and the positioning module 11, the voice module 12 and the transmission module 17 are fixed to the surface of the circuit board 13.

Spring 6 has a plurality of, and evenly distributed is between connecting plate 10 and fixed plate 7, sets up like this, makes the connecting plate 10 atress more even, makes the cushioning effect better.

The spring 6 is welded with the connecting plate 10 and the fixing plate 7, so that the spring 6 is fixed between the fixing plate 7 and the connecting plate 10, and the spring 6 is prevented from falling off from the fixing plate 7 and the connecting plate 10.

By adopting the structure, when the device is installed, the fixing plate 7 is installed on the wall, the spring 6 is installed between the connecting plate 10 and the fixing plate 7, the two ends of the buckle 8 are hung in the hooks on the fixing plate 7 and the connecting plate 10, the spring 6 can effectively buffer the external vibration, the quality of recorded images is improved, when a student encounters danger, a help-seeking voice signal is captured by the voice module 12 after the help-seeking voice signal is sent out, the help-seeking voice signal is transmitted to the controller 16 and then analyzed and processed by the controller 16, the first motor 1 is controlled by the controller 16 to drive the fixing frame 3 to rotate, meanwhile, the shell 4 is driven by the second motor 14 to rotate around the fixing frame 3, the angle of the camera 5 is adjusted, the images are recorded by the camera 5, the images are rapidly transmitted by the transmission module 17, and the positioning module 11 is sent out to the security control room at the same time, the security personnel can timely arrive for rescue, thereby better protecting the safety of students.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a school's intelligent security device based on thing networking which characterized in that: the clamping device comprises a supporting plate (2), a connecting plate (10) is installed on the side wall of the supporting plate (2), a fixing plate (7) is arranged on one side of the connecting plate (10), at least one spring (6) is installed between the fixing plate (7) and the connecting plate (10), at least one drag hook (9) is installed on the top surface and the bottom surface of the connecting plate (10), the drag hooks (9) are installed on the surface of the fixing plate (7) and the connecting plate (10) correspondingly, and a buckle (8) is connected between the drag hooks (9);

backup pad (2) surface mounting has first motor (1), first motor (1) output is worn out downwards backup pad (2), just mount (3) are installed to first motor (1) output, shell (4) are installed to mount (3) internal rotation, install extension board (15) and circuit board (13) in shell (4), circuit board (13) are located extension board (15) top, surface mounting has camera (5), second motor (14) and controller (16) on extension board (15), camera (5) are worn out shell (4), second motor (14) are located camera (5) with between controller (16), second motor (14) output with mount (3) key-type connection, extension board (15) surface mounting has voice module (12), The voice recognition device comprises a positioning module (11) and a transmission module (17), wherein the positioning module (11), the voice module (12), the transmission module (17), the camera (5), the first motor (1), the second motor (14) and the controller (16) are electrically connected with the controller (16).

2. The internet of things-based school intelligent security device according to claim 1, wherein: the shell (4) is spherical and is made of plastic steel.

3. The internet of things-based school intelligent security device according to claim 1, wherein: the controller (16) and the camera (5) are connected with the clamping grooves of the support plate (15).

4. The internet of things-based school intelligent security device according to claim 1, wherein: the second motor (14) is in screw connection with the support plate (15).

5. The internet of things-based school intelligent security device according to claim 1, wherein: the positioning module (11), the voice module (12) and the transmission module (17) are connected with the circuit board (13) in a soldering mode.

6. The internet of things-based school intelligent security device according to claim 1, wherein: the springs (6) are uniformly distributed between the connecting plate (10) and the fixing plate (7).

7. The internet of things-based school intelligent security device according to claim 6, wherein: the spring (6) is welded with the connecting plate (10) and the fixing plate (7).