CN210661960U

CN210661960U - Campus student safety monitoring cloud service equipment based on LPWAN internet of things

Info

Publication number: CN210661960U
Application number: CN201921413273.3U
Authority: CN
Inventors: 官娟
Original assignee: Filler Smart Iot Technology Co ltd
Current assignee: Filler Smart Iot Technology Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-06-02
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to a safety monitoring technical field just discloses a campus student safety monitoring cloud service equipment based on LPWAN internet of things, the load simulator comprises an operation bench, the positive cartridge of operation panel has quantity to be two storage drawers, the positive movable mounting of operation panel has the cabinet door that quantity is two, the top fixed mounting of operation panel has quantity to be two host computers, the front of host computer all inlays and is equipped with the display screen, the microphone that quantity is two and is connected with two host computers electricity respectively has been placed at the top of operation panel, the equal cartridge in the left and right sides of operation panel has the power cord of being connected with two host computers electricity, the front of host computer all inlays and is equipped with the switch. This campus student safety monitoring cloud service equipment based on LPWAN internet of things, a plurality of different safety monitoring devices of accessible LPWAN remote connection strengthen the safety monitoring to the student of school, improve student's safety protection guarantee.

Description

Campus student safety monitoring cloud service equipment based on LPWAN internet of things

Technical Field

The utility model relates to a safety monitoring technical field specifically is a campus student safety monitoring cloud service equipment based on LPWAN internet of things.

Background

The LPWAN is also called as LPWA or LPN, is used in the Internet of things, can carry out long-distance communication with low bit rate wireless network, low power demand, low bit rate and use opportunity can be used for distinguishing LPWAN and wireless wide area network, the wireless wide area network is designed to connect enterprises or users, can transmit more data but also consume more energy, the transmission rate of each channel of LPWAN is between 0.3kbit/s and 50kbit/s, under the condition that the efficiency of information transmission is not high, the LPWAN is selected to carry out signal transmission more preferentially, such as for students in schools.

Traditional campus student safety monitoring equipment only can monitor student's action and safety through the camera when using, and the function is comparatively single, and can't the omnidirectional protects student's safety, so has proposed a campus student safety monitoring cloud service equipment based on LPWAN internet of things and has solved the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a campus student safety monitoring cloud service equipment based on LPWAN internet of things possesses advantages such as security height, has solved traditional campus student safety monitoring equipment and only can monitor student's action and safety through the camera when using, and the function is comparatively single, the unable omnidirectional carries out the problem of protection to student's safety.

(II) technical scheme

For realizing the purpose of the above-mentioned security height, the utility model provides a following technical scheme: a campus student safety monitoring cloud service device based on LPWAN internet of things comprises an operation table, wherein two storage drawers are inserted into the front of the operation table, two cabinet doors are movably mounted on the front of the operation table, two hosts are fixedly mounted at the top of the operation table, a display screen is embedded into the front of each host, two microphones which are electrically connected with the two hosts are placed at the top of the operation table respectively, power lines which are electrically connected with the two hosts are inserted into the left side and the right side of the operation table, switches are embedded into the front of the hosts, wiring panels located on the right sides of the switches are fixedly mounted on the front of the hosts, horn mouths located above the wiring panels are arranged on the front of the hosts, warning lamps located on the right sides of the wiring panels are fixedly mounted on the front of the hosts, the equal fixed mounting in front of host computer has the control panel who is located the warning light bottom, the relative one side in back of host computer passes through division board fixed connection, the relative one side of host computer and the positive fixed mounting who is located the division board have the rack, the top fixed mounting of rack has the interchanger, the equal fixed mounting in back of the body one side of the back of the body of host computer has the shrouding, the equal fixed mounting in top of shrouding has the connection piece.

Preferably, the storage drawers and the cabinet doors are symmetrically arranged, and handles are fixedly mounted on the front surfaces of the storage drawers and the cabinet doors.

Preferably, the host computer includes shell, converting circuit, control chip, LPWAN transmission circuit, sound production loudspeaker and display circuit all fixed mounting in the inside of shell.

Preferably, the connecting sheet is fixedly connected with the host through a screw, and the bottom of the sealing plate is movably connected with the host through a hinge.

Preferably, the warning lights are traffic double warning lights, and the placing rack is fixedly connected with the two hosts through screws.

Preferably, the placing frame is a double-layer frame, and the microphone is a bendable microphone.

(III) advantageous effects

Compared with the prior art, the utility model provides a campus student safety monitoring cloud service equipment based on LPWAN internet of things possesses following beneficial effect:

the campus student safety monitoring cloud service equipment based on the LPWAN Internet of things technology is used by connecting a power line and opening a switch, when the equipment is used, a camera of the equipment is connected through the LPWAN, image information is transmitted to a host, and then the image information is displayed through a display screen, so that an operator can check the safety condition of a school in real time, safety fire-fighting electrical appliances or elements such as a smoke alarm and an emergency call device installed in a classroom can be connected to the host through the LPWAN, when the connected electrical appliances or elements transmit alarm signals to the host, a warning lamp firstly lights a warning, the host plays warning voice through a horn mouth or carries out dialogue understanding with alarm personnel through a microphone, a plurality of exchangers can be placed through a placing frame, so that the school can be uniformly monitored and managed, when devices in the host are damaged, a sealing plate can be opened to carry out maintenance treatment on the inside, this equipment stable in structure is reasonable, and a plurality of different safety monitoring devices are connected to accessible LPWAN remote, strengthens the safety monitoring to the student of school, improves student's safety protection guarantee.

Drawings

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

fig. 2 is a right side view of the present invention.

In the figure: the system comprises an operation table 1, a storage drawer 2, a cabinet door 3, a mainframe 4, a display screen 5, a microphone 6, a power line 7, a switch 8, a wiring panel 9, a horn mouth 10, a warning lamp 11, a control panel 12, a separation plate 13, a placing frame 14, an exchanger 15, a sealing plate 16 and a connecting sheet 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a campus student safety monitoring cloud service device based on LPWAN internet of things technology comprises an operation console 1, two storage drawers 2 are inserted into the front of the operation console 1, two cabinet doors 3 are movably installed on the front of the operation console 1, the storage drawers 2 and the cabinet doors 3 are symmetrically arranged, handles are fixedly installed on the front of the storage drawers 2 and the front of the cabinet doors 3, two hosts 4 are fixedly installed on the top of the operation console 1, the hosts 4 comprise a shell, a conversion circuit, a control chip, an LPWAN transmission circuit, a sounding horn and a display circuit, the conversion circuit, the control chip, the LPWAN transmission circuit, the sounding horn and the display circuit are fixedly installed in the shell, a display screen 5 is embedded in the front of the hosts 4, two microphones 6 which are respectively and electrically connected with the two hosts 4 are placed on the top of the operation console 1, the left side and the right side of the operating table 1 are respectively inserted with a power line 7 electrically connected with the two hosts 4, the front of the hosts 4 is respectively embedded with a switch 8, the front of the hosts 4 is respectively fixedly provided with a wiring panel 9 positioned on the right side of the switch 8, the front of the hosts 4 is respectively provided with a horn mouth 10 positioned above the wiring panel 9, the front of the hosts 4 is respectively fixedly provided with a warning lamp 11 positioned on the right side of the wiring panel 9, the front of the hosts 4 is respectively fixedly provided with a control panel 12 positioned at the bottom of the warning lamp 11, the opposite side of the back of the hosts 4 is fixedly connected with a separation plate 13, the opposite side of the hosts 4 and the front of the separation plate 13 are respectively fixedly provided with a placing frame 14, the warning lamps 11 are respectively red and green double warning lamps, the placing frame 14 is fixedly connected with the two hosts 4 through screws, the placing frame 14 is a double-layer, the back side of the host 4 is fixedly provided with a sealing plate 16, the top of the sealing plate 16 is fixedly provided with a connecting sheet 17, the connecting sheet 17 is fixedly connected with the host 4 through a screw, the bottom of the sealing plate 16 is movably connected with the host 4 through a hinge, a power line 7 is connected with the power line, the sealing plate can be used by opening a switch 8, when the sealing plate is used, a camera of the device is connected through an LPWAN, image information is transmitted to the host 4 and is displayed through a display screen 5, an operator can check the safety condition of a school in real time, similarly, safety fire-fighting electrical appliances or elements such as a smoke alarm, an emergency call device arranged in a classroom and the like can be connected into the host 4 through the LPWAN, when the connected electrical appliances or elements transmit alarm signals to the host 4, the alarm lamp 11 firstly lights a warning, the host 4 plays warning voice through a horn mouth 10, or carries out conversation with an alarm person, can place a plurality of exchangers 15 through rack 14 to carry out the security monitoring management of unifying to a plurality of schools, when 4 internal devices of host computer damaged, can open shrouding 16 and overhaul the processing to inside, this equipment stable in structure is reasonable, and the security monitoring device of a plurality of differences of remote connection of accessible LPWAN strengthens the security monitoring to the student of school, improves student's safety protection guarantee.

To sum up, the campus student safety monitoring cloud service device based on LPWAN Internet of things technology connects the power line 7 to electricity, the switch 8 is turned on for use, when in use, the camera of the device is connected through LPWAN, image information is transmitted to the host 4, and then the image information is displayed through the display screen 5, so that an operator can check the safety condition of a school in real time, safety fire-fighting electrical appliances or elements such as a smoke alarm, an emergency call device installed in a classroom and the like can be connected to the host 4 through LPWAN, when the connected electrical appliances or elements transmit alarm signals to the host 4, the alarm lamp 11 firstly lights up to warn, the host 4 plays alarm voice through the horn mouth 10, or carries out conversation with the host 4 through the microphone 6 to know the condition with alarm personnel, a plurality of exchangers 15 can be placed through the placing frame 14, thereby carrying out unified safety monitoring management on a plurality of schools, when the devices in the host 4 are damaged, can open 16 inside overhauls the processing of shrouding, this equipment structure is stable reasonable, and the security monitoring device of a plurality of differences is connected to the remote LPWAN of accessible, strengthens the security monitoring to the student of school, improves student's safety protection guarantee, has solved traditional campus student security monitoring equipment and only can monitor student's action and safety through the camera when using, and the function is comparatively single, can't the omnidirectional carry out the problem protected to student's safety.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a campus student safety monitoring cloud service equipment based on LPWAN internet of things, includes operation panel (1), its characterized in that: the portable cabinet is characterized in that two storage drawers (2) are inserted into the front of the operating table (1), two cabinet doors (3) are movably mounted on the front of the operating table (1), two hosts (4) are fixedly mounted at the top of the operating table (1), a display screen (5) is embedded into the front of each host (4), two microphones (6) which are electrically connected with the two hosts (4) respectively are placed at the top of the operating table (1), power lines (7) which are electrically connected with the two hosts (4) are inserted into the left side and the right side of the operating table (1), switches (8) are embedded into the front of the hosts (4), wiring panels (9) located on the right sides of the switches (8) are fixedly mounted on the front of the hosts (4), horn mouths (10) located above the wiring panels (9) are arranged on the front of the hosts (4), the utility model discloses a solar energy collecting device, including host computer (4), the equal fixed mounting in front of host computer (4) has warning light (11) that are located wiring panel (9) right side, the equal fixed mounting in front of host computer (4) has control panel (12) that are located warning light (11) bottom, the relative one side in back of host computer (4) is through division board (13) fixed connection, the relative one side of host computer (4) and the positive fixed mounting that is located division board (13) have rack (14), the top fixed mounting of rack (14) has interchanger (15), the equal fixed mounting in the back of the body one side of the back of the body of host computer (4) has shrouding (16), the equal fixed mounting in top of shrouding.

2. The LPWAN Internet of things technology-based campus student security monitoring cloud service equipment as claimed in claim 1, wherein: the storage drawers (2) and the cabinet doors (3) are symmetrically arranged, and handles are fixedly mounted on the front surfaces of the storage drawers (2) and the cabinet doors (3).

3. The LPWAN Internet of things technology-based campus student security monitoring cloud service equipment as claimed in claim 1, wherein: the host (4) comprises a shell, a conversion circuit, a control chip, an LPWAN transmission circuit, a sounding horn and a display circuit, wherein the conversion circuit, the control chip, the LPWAN transmission circuit, the sounding horn and the display circuit are all fixedly installed in the shell.

4. The LPWAN Internet of things technology-based campus student security monitoring cloud service equipment as claimed in claim 1, wherein: the connecting piece (17) is fixedly connected with the host (4) through a screw, and the bottom of the sealing plate (16) is movably connected with the host (4) through a hinge.

5. The LPWAN Internet of things technology-based campus student security monitoring cloud service equipment as claimed in claim 1, wherein: the warning lamps (11) are red and green warning lamps, and the placing rack (14) is fixedly connected with the two hosts (4) through screws.

6. The LPWAN Internet of things technology-based campus student security monitoring cloud service equipment as claimed in claim 1, wherein: the placing rack (14) is a double-layer rack, and the microphone (6) is a bendable microphone.