CN219555164U - Network monitoring equipment and monitoring positioning system - Google Patents

Network monitoring equipment and monitoring positioning system Download PDF

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Publication number
CN219555164U
CN219555164U CN202320212972.1U CN202320212972U CN219555164U CN 219555164 U CN219555164 U CN 219555164U CN 202320212972 U CN202320212972 U CN 202320212972U CN 219555164 U CN219555164 U CN 219555164U
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network
unit
ultra
camera
server
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李渊
徐娟
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Guangzhou Weige Computer Technology Co ltd
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Guangzhou Weige Computer Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

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Abstract

The utility model relates to a network monitoring device and a monitoring and positioning system. The network monitoring equipment comprises an ultra-wideband positioning unit, a camera unit and a power supply circuit; the ultra-wideband positioning unit receives positioning signals output by the terminal equipment, and the positioning signals are sequentially transmitted to the server through the camera unit and the network equipment; image data acquired by the camera shooting unit are transmitted to a server through network equipment; the input end of the power supply circuit is used for being connected with the network equipment, the output end of the power supply circuit is respectively connected with the ultra-wideband positioning unit and the camera shooting unit, and the power supply circuit is used for respectively supplying power to the ultra-wideband positioning unit and the camera shooting unit. Therefore, the ultra-wideband positioning unit and the camera unit are configured on the network monitoring equipment, so that the ultra-wideband positioning unit and the camera unit share the shell, the power supply circuit and the server of the network monitoring equipment, and the two sharing network equipment and the server are communicated, and the deployment cost of the UWB base station is reduced.

Description

Network monitoring equipment and monitoring positioning system
Technical Field
The present utility model relates to the field of positioning technologies, and in particular, to a network monitoring device and a monitoring positioning system.
Background
With the Wide application of the positioning technology and the complex and changeable positioning scene, an Ultra Wide Band (UWB) technology has emerged, and the UWB technology calculates the position of the UWB terminal in the three-dimensional space by using time differences between a plurality of UWB base stations receiving UWB signals output by the UWB terminal.
However, the deployment of UWB base stations is a system engineering with a large engineering amount, and requires installation of special communication and power supply lines, and a special server to calculate the spatial positioning of UWB terminals, which has a problem of high cost.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a network monitoring device and a monitoring and positioning system that can reduce the cost.
In a first aspect, the present utility model provides a network monitoring device, including an ultra wideband positioning unit, a camera unit, and a power supply circuit;
the ultra-wideband positioning unit is connected with the camera unit; the camera shooting unit is used for connecting with the server through network equipment; the input end of the power supply circuit is used for connecting network equipment, and the output end of the power supply circuit is respectively connected with the camera unit and the ultra-wideband positioning unit;
the power supply circuit is used for respectively supplying power to the ultra-wideband positioning unit and the camera unit; the ultra-wideband positioning unit receives positioning signals output by the terminal equipment, and the positioning signals are sequentially transmitted to the server through the camera unit and the network equipment so that the server can obtain the position information of the terminal equipment; the image data collected by the camera shooting unit is transmitted to the server through the network equipment, so that the server obtains monitoring information.
In one embodiment, the network monitoring device further comprises an antenna at least partially located outside the housing of the network monitoring device and connected to the ultra-wideband positioning unit, the ultra-wideband positioning unit receiving the positioning signal via the antenna.
In one embodiment, the ultra-wideband positioning unit is connected with the camera unit through a serial port.
In one embodiment, the ultra wideband positioning unit includes a first UART serial port, and the camera unit includes a second UART serial port; the first UART serial port is connected with the second UART serial port.
In one embodiment, the ultra wideband positioning unit is a UWB base station module.
In one embodiment, the network monitoring device is a network camera; the ultra-wideband positioning unit, the camera shooting unit and the power supply circuit are all arranged on the inner side of the shell of the network camera.
In a second aspect, the utility model also provides a monitoring and positioning system, which comprises network equipment, a server and a plurality of network monitoring equipment.
In one embodiment, the network device is connected to the camera unit and the input terminal of the power supply circuit through a wired ethernet network.
In one embodiment, the server is connected to the network device via a wired ethernet network.
In one embodiment, the network device is a POE switch.
The network monitoring equipment and the monitoring positioning system comprise an ultra-wideband positioning unit, a camera shooting unit and a power supply circuit; the ultra-wideband positioning unit is connected with the camera unit and is used for being connected with the terminal equipment; the camera shooting unit is used for connecting with the server through network equipment; the ultra-wideband positioning unit receives positioning signals output by the terminal equipment, and the positioning signals are sequentially transmitted to the server through the camera unit and the network equipment so that the server can obtain the position information of the terminal equipment; the image data collected by the camera shooting unit is transmitted to the server through the network equipment so that the server can obtain monitoring information; the input end of the power supply circuit is used for being connected with the network equipment, the output end of the power supply circuit is respectively connected with the ultra-wideband positioning unit and the camera shooting unit, and the power supply circuit is used for respectively supplying power to the ultra-wideband positioning unit and the camera shooting unit. Therefore, the ultra-wideband positioning unit and the camera unit are configured on the network monitoring equipment, so that the ultra-wideband positioning unit and the camera unit share the shell, the power supply circuit and the server of the network monitoring equipment, and the two sharing network equipment and the server are communicated, and the deployment cost of the UWB base station is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments or the conventional techniques of the present utility model, the drawings required for the descriptions of the embodiments or the conventional techniques will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.
FIG. 1 is a block diagram of a network monitoring device in one embodiment;
FIG. 2 is a block diagram of a network monitoring device in another embodiment;
FIG. 3 is a block diagram of a monitoring and positioning system in one embodiment;
FIG. 4 is a block diagram of a monitoring and positioning system in another embodiment;
fig. 5 is a flow chart of the transmission of UWB ultra wideband signals in one embodiment.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Embodiments of the utility model are illustrated in the accompanying drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
It will be understood that the terms first, second, etc. as used herein may be used to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element. For example, a first UART serial port may be referred to as a second UART serial port, and similarly, a second UART serial port may be referred to as a first UART serial port, without departing from the scope of the utility model. The first UART serial port and the second UART serial port are both UART serial ports, but are not the same UART serial port.
It is to be understood that in the following embodiments, "connected" is understood to mean "electrically connected", "communicatively connected", etc., if the connected circuits, modules, units, etc., have electrical or data transfer between them.
As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.
At present, network monitoring equipment generally adopts a POE switch to supply power, and one network cable bears two functions of communication and power supply; however, deployment of UWB base stations is a system engineering with a large amount of engineering, requires installation of special communication and power supply lines, and requires a special server to calculate the spatial positioning of UWB terminals, which has a problem of high cost.
According to the ultra-wideband positioning device, the ultra-wideband positioning unit and the camera shooting unit are configured on the network monitoring device, so that the ultra-wideband positioning unit and the camera shooting unit share the shell, the power supply circuit and the server of the network monitoring device, and the ultra-wideband positioning unit and the camera shooting unit share the network device to communicate with the server; meanwhile, the network monitoring equipment is combined with the UWB base station to construct a corresponding monitoring and positioning system, so that the deployment cost of the UWB base station and the engineering implementation workload are greatly reduced.
In one embodiment, as shown in fig. 1, an embodiment of the present utility model provides a network monitoring device, which may include an ultra-wideband positioning unit 110, a camera unit 120, and a power supply circuit 130;
the ultra-wideband positioning unit 110 is connected with the camera unit 120; the camera unit 120 is used for connecting with a server through network equipment; the input end of the power supply circuit 130 is used for connecting network equipment, and the output end of the power supply circuit 130 is respectively connected with the camera unit 120 and the ultra-wideband positioning unit 110;
the power supply circuit 130 is used for respectively supplying power to the ultra-wideband positioning unit 110 and the camera unit 120; the ultra wideband positioning unit 110 receives the positioning signal output by the terminal device, and the positioning signal is sequentially transmitted to the server through the camera unit 120 and the network device, so that the server obtains the position information of the terminal device; the image data collected by the image capturing unit 120 is transmitted to the server through the network device, so that the server obtains the monitoring information.
Specifically, in the case that the terminal device outputs the positioning signal, the ultra-wideband positioning unit 110 receives the positioning signal and outputs the positioning signal to the camera unit 120, and the camera unit 120 receives the positioning signal output by the ultra-wideband positioning unit 110 and transmits the positioning signal to the server through the network device;
further, the image capturing unit 120 may refer to a device having an image capturing function, and the image capturing unit 120 may include several components to implement the functions of the image capturing unit 120, where in the embodiment of the present utility model, the image capturing unit 120 includes an image capturing component and a control component, where the control component is respectively connected to the image capturing component, the ultra wideband positioning unit 110, the network device, and the output end of the power supply circuit 130; the control component receives the image data acquired by the image acquisition component and transmits the image data to the server through the network equipment; the control component receives the positioning signal output by the ultra-wideband positioning unit 110 and transmits the positioning signal to the server through the network device.
The power supply circuit 130 may be a circuit with a power supply function, and the specific structure of the power supply circuit 130 is not limited in the embodiment of the present utility model; the network device supplies power to the control component and the ultra-wideband positioning unit 110 through the power supply circuit 130, that is, the network device supplies power to the control component and the ultra-wideband positioning unit 110 through the power supply circuit 130 at the same time, so that engineering complexity of deployment of the UWB base station is reduced.
Optionally, the server may refer to a computer capable of providing a computing or application service, and in an embodiment of the present utility model, the server may include a plurality of processors, where the processors may implement processing of a positioning signal to obtain location information of a terminal device, and processing of image data to obtain monitoring information; further, in the embodiment of the present utility model, the server includes an image processor and a position processor, where the image processor is connected to the network device and the position processor respectively, and the image processor receives and processes the image data to obtain the monitoring information; the image processor receives the positioning signal and outputs the positioning signal to the position processor, and the position processor processes the positioning signal to acquire the position information of the terminal equipment in the three-dimensional space.
In addition, the terminal device may refer to a general-purpose computer input/output device attached with a communication processing control function, and the positioning signal may refer to a signal including positioning information; in some examples, the positioning signal refers to a UWB ultra wideband signal; in the embodiment of the utility model, the terminal equipment is exemplified by a mobile positioning tag capable of transmitting UWB ultra-wideband signals outwards.
In one embodiment, as shown in fig. 2, the network monitoring device further includes an antenna at least partially located outside of the housing 200 of the network monitoring device and connected to the ultra-wideband positioning unit, the ultra-wideband positioning unit receiving the positioning signal via the antenna.
Specifically, as shown in fig. 2, the ultra-wideband positioning unit receives a positioning signal output by the terminal device through an antenna.
In some examples, the antenna may refer to a component used to transmit or receive information, and in embodiments of the present utility model, UWB antennas capable of receiving UWB ultra wideband signals are illustrated as examples.
In one embodiment, the ultra-wideband positioning unit is connected with the camera unit through a serial port.
Specifically, the ultra-wideband positioning unit can comprise a serial port, the control component in the camera unit can comprise a serial port, and the ultra-wideband positioning unit is connected with the control component through the serial port.
In one embodiment, the ultra wideband positioning unit includes a first UART serial port, and the camera unit includes a second UART serial port; the first UART serial port is connected with the second UART serial port.
Specifically, the control component in the camera unit may include a second UART serial port, and the ultra wideband positioning unit may refer to a control unit with an ultra wideband positioning function, where in the embodiment of the present utility model, the specific structure of the ultra wideband positioning unit is not limited; the ultra wideband positioning unit is connected with the control assembly through the first UART serial port and the second UART serial port, so that the ultra wideband positioning unit and the camera unit uniformly use a communication protocol of the camera unit to communicate with the network equipment, the use and development difficulty is reduced, and the cost is reduced.
In one embodiment, the ultra wideband positioning unit is a UWB base station module.
Specifically, the UWB base station module receives the UWB ultra-wideband signals transmitted by the mobile positioning tag outwards through the UWB antenna, the UWB base station module outputs the UWB ultra-wideband signals, the UWB ultra-wideband signals are sequentially transmitted to the server through the control component and the network equipment in the camera unit, the image processor in the server receives the UWB ultra-wideband signals and outputs the UWB ultra-wideband signals to the position processor, and the position processor obtains the position information of the mobile positioning tag by processing the UWB ultra-wideband signals.
In one embodiment, the network monitoring device is a network camera; the ultra-wideband positioning unit, the camera shooting unit and the power supply circuit are all arranged on the inner side of the shell of the network camera.
In some examples, the network monitoring device may refer to a device capable of network communication and having a monitoring function, and in the embodiment of the present utility model, a network camera is taken as an example for explanation, and an ultra wideband positioning unit (UWB base station module), a camera unit, and a power supply circuit are all disposed inside a housing of the network camera; and a UWB base station (UWB base station module) is built in the network camera, so that the UWB base station and the network camera share a shell, a power supply circuit and a server, and the two share network equipment to communicate with the server, thereby reducing engineering cost and purchasing cost of the UWB base station.
In the above, the utility model provides the network monitoring equipment, and the ultra-wideband positioning unit and the camera unit are configured on the network monitoring equipment, so that the ultra-wideband positioning unit and the camera unit share the shell, the power supply circuit and the server of the network monitoring equipment, and the two sharing network equipment is communicated with the server, thereby reducing the deployment cost of the UWB base station.
In one embodiment, as shown in fig. 3, the utility model further provides a monitoring and positioning system, which comprises a network device, a server and a plurality of network monitoring devices.
Specifically, as shown in fig. 3, the number of the network monitoring devices is plural, the plural network monitoring devices output plural pieces of image data and plural UWB ultra wideband signals, the network device receives the plural pieces of image data and the plural UWB ultra wideband signals, and outputs the plural pieces of image data and the plural UWB ultra wideband signals to the server.
An image processor in the server receives and processes a plurality of image data to acquire monitoring information; the image processor outputs a plurality of UWB ultra-wideband signals to the position processor, and the position processor calculates the position information of the mobile positioning tag in the three-dimensional space according to the time difference that a plurality of UWB base station modules included in the UWB ultra-wideband signals receive the UWB ultra-wideband signals.
In one embodiment, the network device is connected to the camera unit and the input terminal of the power supply circuit through a wired ethernet network.
Specifically, the network equipment is connected with the camera unit through a wired Ethernet, and receives image data and UWB ultra-wideband signals output by a control component in the camera unit; the network equipment is connected with the input end of the power supply circuit through the wired Ethernet, the output end of the power supply circuit is respectively connected with the control component and the UWB base station module, and the network equipment respectively supplies power to the control component and the UWB base station module through the power supply circuit.
In one embodiment, the server is connected to the network device via a wired ethernet network.
Specifically, the server receives image data and UWB ultra-wideband signals transmitted by network equipment through a wired Ethernet, a UWB base station module and a camera unit in the network monitoring equipment share a communication protocol of the camera unit to perform network communication (data transmission) with the network equipment, and the UWB base station module and the camera unit in the network monitoring equipment share the server.
In one embodiment, the network device is a POE switch.
Specifically, the network device may refer to a device capable of transmitting a data signal through a network and capable of supplying power, and in the embodiment of the present utility model, the network device is described as a POE switch.
Further, the POE switch is connected with the camera unit through a wired Ethernet, and receives image data and UWB ultra-wideband signals output by a control component in the camera unit; the POE switch is connected with the input end of the power supply circuit through the wired Ethernet, the output end of the power supply circuit is respectively connected with the control component and the UWB base station module, and the POE switch respectively supplies power to the control component and the UWB base station module through the power supply circuit; the server receives the image data and UWB ultra-wideband signals transmitted by the POE switch through the wired Ethernet, and the UWB base station module and the camera unit in the network monitoring equipment share the communication protocol of the camera unit to perform network communication (data transmission) with the POE switch.
To further illustrate the monitoring and positioning system of the present utility model, a specific example is described below.
In some examples, as shown in fig. 4, a camera unit (e.g., a camera circuit module), a UWB base station module, and a power supply circuit (e.g., a POE power supply circuit module) are disposed inside a camera (e.g., a network camera) housing, wherein the camera further includes an antenna at least partially located outside the camera housing and connected to the UWB base station module; the UWB base station module receives, through an antenna, a UWB ultra wideband signal output by a mobile positioning tag, and it should be noted that the mobile positioning tag is not shown in fig. 4; the monitoring and positioning system may include a plurality of webcams, a single webcam being illustrated in fig. 4.
In addition, the server can comprise camera service software and UWB service software, wherein the camera service software is used for processing the image data to obtain monitoring information, and the UWB service software is used for processing UWB ultra-wideband signals to obtain the position information of the mobile positioning tag in the three-dimensional space.
Specifically, UART communication may refer to communication between the UWB base station module and the camera circuit module through a UART serial port, and the network may refer to a wired ethernet network, that is, the POE switch is connected to the POE power supply circuit module through the wired ethernet network, and the POE switch supplies power to the camera circuit module and the UWB base station module through the POE power supply circuit module respectively; the camera circuit module is respectively connected with the POE switch and the server through the wired Ethernet.
Further, the transmission flow of the UWB ultra wideband signal in this example may be as shown in fig. 5, where it should be noted that the UWB ultra wideband signal may include UWB communication content, and the network may include a wired ethernet; the UWB base station module includes UWB software for outputting UWB communication content; the camera software is used for transmitting a camera communication protocol containing UWB communication content to a server through a network; the camera service software in the server receives the camera communication protocol containing UWB communication content and outputs the UWB communication content to the UWB service software.
Above, the utility model also provides a monitoring positioning system, the communication protocol of the UWB base station module and the camera unit in the network monitoring equipment share the camera unit to carry out network communication (data transmission) with the network equipment, the UWB base station module and the camera unit in the network monitoring equipment share the server, the server can process the image data collected by the image collecting component in the camera unit to obtain monitoring information, and can process UWB ultra-wideband signals to obtain the position information of the mobile positioning tag in the three-dimensional space.
In the description of the present specification, reference to the terms "some embodiments," "other embodiments," "desired embodiments," and the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic descriptions of the above terms do not necessarily refer to the same embodiment or example.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of the utility model should be assessed as that of the appended claims.

Claims (10)

1. The network monitoring equipment is characterized by comprising a camera unit, a power supply circuit and an ultra-wideband positioning unit for connecting terminal equipment;
the ultra-wideband positioning unit is connected with the camera unit; the camera shooting unit is used for being connected with the server through network equipment; the input end of the power supply circuit is used for being connected with the network equipment, and the output end of the power supply circuit is respectively connected with the camera unit and the ultra-wideband positioning unit;
the power supply circuit is used for respectively supplying power to the ultra-wideband positioning unit and the camera shooting unit; the ultra-wideband positioning unit receives positioning signals output by the terminal equipment, and the positioning signals are sequentially transmitted to the server through the camera unit and the network equipment so that the server obtains the position information of the terminal equipment; and the image data acquired by the camera shooting unit is transmitted to the server through the network equipment so as to enable the server to acquire monitoring information.
2. The network monitoring device of claim 1, further comprising an antenna located at least partially outside of the housing of the network monitoring device and connected to the ultra-wideband positioning unit; the ultra-wideband positioning unit receives the positioning signal through the antenna.
3. The network monitoring device of claim 1, wherein the ultra-wideband positioning unit is connected to the camera unit through a serial port.
4. The network monitoring device of claim 3, wherein the ultra-wideband positioning unit comprises a first UART serial port, and the camera unit comprises a second UART serial port;
the first UART serial port is connected with the second UART serial port.
5. The network monitoring device of claim 1, wherein the ultra-wideband positioning unit is a UWB base station module.
6. The network monitoring device according to any one of claims 1 to 5, wherein the network monitoring device is a network camera;
the ultra-wideband positioning unit, the camera shooting unit and the power supply circuit are all arranged on the inner side of the shell of the network camera.
7. A monitoring and positioning system, characterized in that it comprises a network device, a server and a plurality of network monitoring devices according to any of claims 1 to 6.
8. The surveillance positioning system of claim 7, wherein the network device is connected to the camera unit and the input of the power supply circuit via a wired ethernet network, respectively.
9. The monitoring and positioning system of claim 7 wherein the server is connected to the network device via a wired ethernet network.
10. A monitoring and positioning system according to any of claims 7 to 9, wherein the network device is a POE switch.
CN202320212972.1U 2023-02-13 2023-02-13 Network monitoring equipment and monitoring positioning system Active CN219555164U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320212972.1U CN219555164U (en) 2023-02-13 2023-02-13 Network monitoring equipment and monitoring positioning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320212972.1U CN219555164U (en) 2023-02-13 2023-02-13 Network monitoring equipment and monitoring positioning system

Publications (1)

Publication Number Publication Date
CN219555164U true CN219555164U (en) 2023-08-18

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Application Number Title Priority Date Filing Date
CN202320212972.1U Active CN219555164U (en) 2023-02-13 2023-02-13 Network monitoring equipment and monitoring positioning system

Country Status (1)

Country Link
CN (1) CN219555164U (en)

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