CN112530131A

CN112530131A - Terminal box

Info

Publication number: CN112530131A
Application number: CN202011167257.8A
Authority: CN
Inventors: 池冰冰; 范元明; 余利; 张琳; 孙艳侠
Original assignee: Zhejiang Dahua Technology Co Ltd
Current assignee: Zhejiang Dahua Technology Co Ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-03-19

Abstract

The invention provides a terminal box, which comprises a box body, a box body and a terminal box body, wherein the box body is provided with an accommodating cavity; the control assembly is arranged in the accommodating cavity and comprises a detection module; the functional assembly is arranged in the accommodating cavity, electrically connected to the control assembly, and capable of being detected by the detection module; and the wireless communication module is electrically connected with the detection module and used for sending the detection result of the detection module to the monitoring platform and detecting the state of each functional component in the intelligent terminal box.

Description

Terminal box

Technical Field

The invention relates to the field of video monitoring equipment, in particular to a terminal box.

Background

Along with the orderly construction of smart cities, the intelligent requirements on video monitoring at urban main roads, high-speed intersections, tunnels and the like and related equipment matched with the video monitoring are higher and higher, the functions of a video monitoring terminal guard box in the current market are single, most of the video monitoring terminal guard box can only meet basic functions of equipment power supply, equipment data acquisition and the like, the service states of all modules in the box can not be monitored in real time, the running state of the equipment can not be acquired in time through remote analysis, and when the equipment is abnormal, a background can not know the abnormal problem in the box through remote analysis, and people must be dispatched to perform field investigation.

Disclosure of Invention

In view of the above, it is desirable to provide a terminal box capable of detecting the state of each functional component in the smart terminal box.

The invention provides a terminal box, comprising:

a box body provided with an accommodating cavity;

the control assembly is arranged in the accommodating cavity and comprises a detection module;

the functional assembly is arranged in the accommodating cavity, electrically connected to the control assembly, and capable of being detected by the detection module; and

and the wireless communication module is electrically connected with the detection module and is used for sending the detection result of the detection module to the monitoring platform.

So set up, can both sense through detection module to the state (service condition and running state) of each functional unit of operation in the box to can learn the service condition of each module through the monitor platform, and when equipment appeared unusually, the unusual problem in the terminal box also can be known through remote analysis to the backstage.

In an embodiment of the present invention, the control assembly further includes a unit bracket, a main control unit and a power supply unit, the main control unit and the power supply unit are mounted on the unit bracket, the main control unit is electrically connected to the power supply unit, the main control unit is configured to perform real-time detection on the functional assembly, and the power supply unit is configured to provide electric energy.

So set up, host system can be used for detecting functional unit, and the power supply unit can provide the electric energy for whole terminal box, and the host system electricity is connected in the power supply unit, also can monitor the running state and the user state of power supply unit, and in addition, the mounting means of plug-in card formula can make things convenient for host system and power supply unit to change and maintain.

In an embodiment of the present invention, the main control unit includes a module support, a main control board disposed in the module support, and a display screen communicably electrically connected to the main control board, and the main control board includes the detection module to obtain a detection result of the detection module.

So set up, the main control board can realize carrying out real-time detection to each module and functional component to can know the running state of terminal box through the long-range.

In an embodiment of the present invention, the main control unit further includes a camera, and the camera is respectively electrically connected to the main control board and the wireless communication module in a communication manner.

So set up, can realize on the one hand that intelligence is patrolled and examined the function, automatic video recording after the case door is opened promptly, also can carry out face snapshot to upload platform (one) with the face picture, the platform is examined personnel's identity to patrolling and examining, and carry out the record to the maintenance process. On the other hand, when the non-inspection personnel or the working personnel illegally open, the working personnel illegally open can be monitored in real time, and video or picture data can be uploaded for evidence collection.

In an embodiment of the present invention, the main control unit further includes a heat dissipation fan, and the heat dissipation fan is disposed in the module support.

So set up, in order to solve the problem of generating heat of main control board, dispel the heat through radiator fan, can reduce the temperature of main control board.

In an embodiment of the present invention, the power supply unit includes a UPS power supply module and a high voltage power supply module that are mounted on the unit bracket in a plug-in manner, wherein the UPS power supply module and the high voltage power supply module are electrically connected to the detection module, respectively.

According to the arrangement, the UPS power supply module and the high-voltage power supply module can realize that a single board 220V is converted into 2 paths of AC24V and 2 paths of DC12V, can also detect the on-off state of input voltage, the voltage value, the total power consumption of equipment, undervoltage and overvoltage in real time through the detection module, and if the variation of each path of output voltage exceeds 10%, the terminal box can prompt voltage abnormity to alarm and upload corresponding real-time data and alarm information to the monitoring platform.

In an embodiment of the present invention, the control assembly further includes a switch module, the switch module is installed on the unit bracket in a plug-in manner, and the switch module is electrically connected to the detection unit.

By the arrangement, the network port state/data volume monitoring and the like can be realized, and the terminal box can configure the switch so that the terminal box can be accessed to the monitoring platform after configuration, so that the monitoring platform can perform advanced configuration on the terminal box or a switch module.

In an embodiment of the present invention, the box further includes a box body and a box door, the accommodating chamber is formed in the box body, the box door is used for sealing the accommodating chamber, and one vertical edge of the box door is hinged along the box body;

the functional assembly includes electronic lock and electricity connect in electronic lock's electron entrance guard switch, wherein, electronic lock set up in the chamber door, electron entrance guard switch electricity connect in detection module.

So set up, electronic lock can be used to seal the box, and electronic lock also can unblank through mechanical type and long-range unblank in addition, can realize the state monitoring of unpacking through the cooperation of electron entrance guard switch, and the abnormal unpacking (except that key and long-range opening), the terminal box can indicate the warning to accessible host system reports monitor platform with state or alarm information of unpacking.

In an embodiment of the present invention, the functional assembly further includes a water sensor disposed on the bottom wall of the box body and located in the accommodating cavity, and the water sensor is electrically connected to the detection module.

So set up, can carry out real-time supervision to the incasement water immersion state, can send information to monitoring platform when the water immersion appears.

In an embodiment of the present invention, the functional assembly further includes an illumination lamp electrically connected to the electronic access control switch.

So set up, can guarantee to provide the light source in the moment that the chamber door is opened.

In one embodiment of the present invention, the wireless communication module includes a communication module of at least one of GPS, WiFi, 4G, and 5G.

So set up, GPS can realize the location to the terminal box position, and WiFi module and 4G module can connect and realize data transmission in mobile terminal and monitoring platform.

Drawings

Fig. 1 is a schematic structural diagram of a terminal box according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the terminal box of the above embodiment in a state where the box door is opened.

Fig. 3 is an exploded view of the terminal box of the above embodiment.

Fig. 4 is a schematic structural diagram of the control component of the terminal box of the above embodiment.

Fig. 5 is an exploded schematic view of the control component of the terminal box of the above embodiment.

Fig. 6 is an exploded schematic view of the main control unit of the terminal box of the above embodiment.

Fig. 7 is a block diagram illustrating the connection between the main control board and other elements of the terminal box according to the above embodiment.

10. A box body; 11. a frame body; 111. an accommodating cavity; 12. a box door; 20. a control component; 21. a main control unit; 211. a main control board; 2111. a detection module; 2112. a processing module; 2113. a data transmission module; 212. a module support; 213. a display screen; 214. a camera; 215. a heat radiation fan; 22. a power supply unit; 221. a UPS power supply module; 222. a high voltage power supply module; 23. a unit bracket; 24. a switch module; 25. a reservation module; 30. a functional component; 31. a door lock; 32. an access switch; 33. an illuminating lamp; 34. a water immersion sensor; 35. a switch group; 40. a wireless communication module; 100. a terminal box; 200. and (5) monitoring the platform.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent 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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 2, the present invention provides a terminal box 100, which can be used for video monitoring and monitoring the states of each module running on the terminal box, and can be communicatively connected to a monitoring platform 200 for uploading the states of each module to the monitoring platform 200, so that the states of each module in the terminal box can be remotely obtained through the monitoring platform 200 for real-time monitoring, and when an apparatus is abnormal, a background can know the abnormal problem in the terminal box through remote analysis, so as to send a person for on-site investigation. Here, the states of the respective modules include a use state and an operation state.

As shown in fig. 2 to 7, the terminal box includes a box body 10, a control assembly 20, a functional assembly 30 and a wireless communication module 40, wherein the box body 10 has a receiving cavity 111; the control component 20 and the functional component 30 are arranged in the accommodating cavity 111, and the wireless communication module 40 can be arranged at the top of the box body 10; the control assembly 20 includes a detection module 2111 capable of detecting the status of the various modules within the terminal enclosure 100; the functional component 30 is electrically connected to the integrated control module. Further, the functional component 30 is communicably connected to the detection module 2111, and the wireless communication module 40 is communicably connected to the detection module 2111, and is configured to send the detection result of the detection module 2111 to the monitoring platform 200.

Specifically, when each module in the terminal box is in a working state, the state of each module is detected by the detection module 2111, and when a module in an abnormal state is detected, the module in the abnormal state can be uploaded to the monitoring platform 200.

As shown in fig. 2 and 3, the cabinet 10 further includes a frame 11 and a door 12, the accommodating chamber 111 is formed in the frame 11, the door 12 is used for sealing the accommodating chamber 111, and one vertical side of the door 12 is hinged along the frame 11, so that the door 12 can rotate along a hinge point to open or close the accommodating chamber 111.

As shown in fig. 2 and fig. 3, the functional component 30 includes an electronic door lock 31 and an electronic door lock 32 electrically connected to the electronic door lock 31, wherein the electronic door lock 31 is disposed on the door 12 for locking the door 12 on the frame 11, and the electronic door lock 32 is electrically connected to the detecting module 2111. Specifically, electronic lock 31 can be unblanked through the mechanical type and unblank with long-range, can realize the state monitoring of unpacking through the cooperation of electron access switch 32, and when electronic lock 31 abnormal unpacking (except key and long-range opening), the terminal box can indicate the warning to accessible host system will unpack state or alarm information and report monitor platform 200.

As shown in fig. 3, the functional assembly 30 further includes a water sensor 34 disposed on the bottom wall of the box 10 and located in the accommodating cavity 111, and the water sensor 34 is electrically connected to the detection module 2111. The water sensor 34 can monitor the terminal box in real time when in a water immersion state, and can send information to the monitoring platform 200 when water immersion occurs.

As shown in fig. 3, the functional assembly 30 further includes an illumination lamp 33, and the illumination lamp 33 is electrically connected to the electronic access control switch 32. Specifically, when opening chamber door 12, electronic access control switch 32 can control light 33 and open automatically, and when closing chamber door 12 back, electronic access control switch 32 can close light 33 automatically to can report monitor platform 200 for the state of light 33 through the integration module.

As shown in fig. 2 and 3, the wireless communication module 40 includes at least one of GPS, WiFi, 4G, and 5G. Of course, it should be understood by those skilled in the art that the wireless communication module 40 may also include communication modules of other systems, such as 2G or 3G.

Specifically, the GPS in the wireless communication module 40 can automatically locate the position of the terminal box, and the location information can be reported to the monitoring platform 200 through the integrated module, or the automatic timing of the terminal box can be realized. The data transmission of the terminal box of the present invention can also be through 4G transmission, if the data transmission is switched to 4G transmission automatically in the normal use process, when the detection module 2111 detects the network disconnection of the terminal box, the wired network disconnection information is reported to the monitoring platform 200. Meanwhile, the WIFI hotspot is started, the mobile terminal, such as a mobile phone, can be debugged to be connected and accessed for configuration management, and the WiFi module and the 4G module can be connected to the mobile terminal.

As shown in fig. 3, the functional assembly 30 further includes a switch set 35, the switch set 35 is electrically connected to the detection module 2111, and the switch set 35 has various interfaces for connecting external devices, such as a dual socket interface, a three-way socket interface, and a USB interface.

As shown in fig. 3, the control assembly 20 further includes a unit support 23, a main control unit 21 and a power supply unit 22, the main control unit 21 and the power supply unit 22 are installed on the unit support 23, the main control unit 21 and the power supply unit 22 are electrically connected, the main control unit 21 is used for detecting the functional assembly 30 in real time, the power supply unit 22 is used for providing electric energy, the main control unit 21 can be used for detecting the operation state of the functional assembly 30 in real time, the power supply unit 22 can provide electric energy for each element of the whole terminal box, the main control unit 21 is electrically connected to the power supply unit 22, and also can monitor the operation state and the use state of the power supply unit 22 in real time, in addition, the plug-in mounting manner can facilitate replacement and maintenance of the main control unit 21 and the power supply unit 22.

Specifically, as shown in fig. 4 and 5, the power supply unit 22 includes a UPS power supply module and a high voltage power supply module 222 installed on the unit bracket 23 in a plug-in manner, wherein the UPS power supply module and the high voltage power supply module 222 are electrically connected to the detection module 2111, the UPS power supply module and the high voltage power supply module 222 can realize that a single board 220V changes to 2-way AC24V and 2-way DC12V, and can also detect the on-off state of the input voltage, the voltage value, and the total power consumption, undervoltage, and overvoltage of the device in real time through the detection module 2111, and if the variation of each output voltage exceeds 10%, the terminal box will prompt a voltage abnormality alarm, and upload corresponding real-time data and alarm information to the monitoring platform 200.

As shown in fig. 4 and 5, the main control unit 21 further includes a switch module 24, the switch module 24 is installed on the unit bracket 23 in a plug-in manner, and the switch module 24 is electrically connected to the detection module 2111.

Specifically, the switch module 24 may implement network port status/data volume monitoring, etc., and the terminal box may configure the switch so that the terminal box may be connected to the monitoring platform 200 after configuration, so that the monitoring platform 200 may perform advanced configuration on the terminal box or the switch module 24.

It should be noted that, in the present invention, as shown in fig. 4 and 5, the main control unit 21 further includes a reserved module 25, the reserved module 25 is installed on the unit bracket 23 in a plug-in manner, and the reserved module 25 may also be electrically connected to the detection module 2111. The reservation module 25 is able to customize different functions according to specific needs.

As shown in fig. 6, the main control unit 21 includes a module bracket 212, a main control board 211 disposed in the module bracket 212, and a display screen 213 electrically connected to the main control board 211, wherein the main control board 211 includes the detection module 2111 to obtain a detection result of the detection module 2111. Specifically, the display screen 213 can display parameters or operation states of the modules, and the main control board 211 can detect the modules and the functional components 30 in real time and remotely know the operation states of the terminal box. Further, the main control board 211 has a processing function, and can implement edge calculation and the like on the front-end video monitoring data.

As shown in fig. 6, the main control unit 21 further includes a camera 214, and the camera 214 is electrically connected to the main control board 211 and the wireless communication module 40, respectively. Preferably, the camera 214 may be implemented as a face recognition camera 214 disposed on the inner side of the display screen 213 plate at a position facing the door 12. When the door 12 of the terminal box 100 is opened, the camera 214 can perform face recognition on the person located at the door 12. If the box door 12 is opened, the face can be automatically recorded, the face can be snapshotted, the face picture can be uploaded to the monitoring platform, the monitoring platform can verify the identity of the inspection personnel, the maintenance process is recorded, and the intelligent inspection function is achieved. In addition, the camera 214 can also have the function of preventing theft or illegal opening of the box door 12, and when a non-polling person or a worker illegally opens, the camera can monitor the illegally opened worker in real time and upload video or picture data for evidence collection.

As shown in fig. 6, the main control board 211 further includes a heat dissipation fan 215, and the heat dissipation fan 215 is disposed in the module bracket 212. Specifically, the heat dissipation fan 215 may be disposed at a position close to the main control board 211, so as to better dissipate heat of the main control board 211 that is easy to generate heat, and to reduce the temperature of the main control board 211.

As shown in fig. 1 to 7, the main control board 211 further includes a processing module 2112 and a data transmission module 2113, wherein the detection module 2111 detects the operating state of each functional component 30, and can determine whether an abnormal operating state exists in each functional component 30 through the processing module 2112, and transmit the sensing structure of the detection module 2111 to the wireless transmission module through the data transmission module 2113, and report the detected data information to the monitoring platform 200 through the wireless transmission module.

It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that suitable changes and modifications of the above embodiments are within the scope of the claimed invention as long as they are within the spirit and scope of the present invention.

Claims

1. A terminal enclosure, comprising:

a box body (10) provided with an accommodating cavity (111);

the control assembly (20) is arranged in the accommodating cavity (111), and the control assembly (20) comprises a detection module (2111);

the functional component (30) is arranged in the accommodating cavity (111), the functional component (30) is electrically connected to the control component (20), and the detection module (2111) can detect the functional component; and

and the wireless communication module (40) is electrically connected to the detection module (2111) and is used for sending the detection result of the detection module (2111) to the monitoring platform (200).

2. Terminal enclosure according to claim 1, characterized in that the control assembly (20) further comprises a unit support (23), a main control unit (21) and a power supply unit (22), the main control unit (21) and the power supply unit (22) being mounted to the unit support (23) and the main control unit (21) being electrically connected to the power supply unit (22), the main control unit (21) being adapted to detect the functional assembly (30) in real time and the power supply unit (22) being adapted to provide electrical power.

3. The terminal enclosure according to claim 2, wherein the main control unit (21) comprises a module holder (212), a main control board (211) disposed in the module holder (212), and a display screen (213) communicably electrically connected to the main control board (211), the main control board (211) comprising the detection module (2111) to obtain a detection result of the detection module (2111).

4. Terminal enclosure according to claim 3, characterized in that the master control unit (21) further comprises a camera (214), the camera (214) being communicably electrically connected with the master control board (211) and the wireless communication module (40), respectively.

5. Terminal enclosure according to claim 3, characterized in that the main control unit (21) further comprises a heat sink fan (215), the heat sink fan (215) being arranged within the module support (212).

6. Terminal enclosure according to claim 2, characterized in that the power supply unit (22) comprises a UPS power supply module and a high voltage power supply module (222) mounted plug-in on a unit support (23), wherein the UPS power supply module and the high voltage power supply module (222) are electrically connected to the detection module (2111), respectively.

7. Terminal enclosure according to claim 2, characterized in that the control assembly (20) further comprises a switch module (24), the switch module (24) being plug-in mounted on the unit support (23), the switch module (24) being electrically connected to the detection module (2111).

8. Terminal enclosure according to claim 1, characterized in that the cabinet (10) further comprises a frame (11) and a door (12), the receiving cavity (111) being formed in the frame (11), the door (12) being adapted to seal the receiving cavity (111), a vertical edge of the door (12) being hinged to the frame (11);

the functional component (30) comprises an electronic door lock (31) and an electronic access switch (32) electrically connected to the electronic door lock (31), wherein the door lock (31) is arranged on the door (12), and the access switch (32) is electrically connected to the detection module (2111).

9. Terminal enclosure according to claim 1, characterized in that the functional assembly (30) further comprises a water sensor (34) arranged on the bottom wall of the enclosure (10) and inside the housing cavity (111), the water sensor (34) being electrically connected to the detection module (2111).

10. Terminal enclosure according to claim 8, characterized in that the functional assembly (30) further comprises a lighting lamp (33), the lighting lamp (33) being electrically connected to the electronic access switch (32).

11. Terminal enclosure according to claim 1, characterized in that the wireless communication module (40) comprises a communication module of at least one of GPS, WiFi, 4G, 5G.