CN216905147U - Multifunctional communication base station - Google Patents

Abstract

The embodiment of the utility model provides a multifunctional communication base station, which comprises a router, at least one base station unit and at least one piece of electric equipment; the router comprises a WAN interface, at least one LAN interface and at least one networking power supply dual-purpose interface; each LAN interface is connected with each base station unit in a one-to-one correspondence manner, and each networking power supply dual-purpose interface is connected with each electric device in a one-to-one correspondence manner; the WAN interface is for connection to a core network of a communications network. The multifunctional communication basic station is through networking power supply double-purpose interface to the consumer power supply, makes things convenient for other consumers to insert for multiple consumer is compatible with basic station hardware resources, improves the deployment of consumer and the convenient degree of installation, reduces the installation deployment cost of all kinds of consumers.

Description

Multifunctional communication base station

technical field

The utility model relates to the technical field of communication, in particular to a multifunctional communication base station.

Background technique

With the continuous development of communication technology, mobile multi-function communication base stations have also been rapidly popularized and applied as the basic equipment of wireless communication. The current multifunctional communication base station usually only provides communication functions, so it is only a base station communication device and cannot provide access to other applications. For example, on traffic arteries such as highways and provincial highways, base station communication is usually required to achieve wireless communication coverage, and electrical equipment such as video surveillance, WiFi communication, and overspeed monitoring are also required. Currently, different electrical equipment is usually deployed independently. For example, it is necessary to independently deploy and install power supply lines and network lines of various devices, and there are problems such as incompatibility of hardware resources between base stations and other electrical equipment, and high installation and deployment costs of various electrical equipment.

Utility model content

In order to solve the above technical problems, the utility model provides a multifunctional communication base station.

In a first aspect, an embodiment of the present application provides a multifunctional communication base station, where the multifunctional communication base station includes:

a router, at least one base station unit and at least one electrical device;

The router includes a WAN interface, at least one LAN interface and at least one dual-purpose interface for networking and power supply;

Each of the LAN interfaces is connected to each of the base station units in a one-to-one correspondence, and each of the networked power supply dual-purpose interfaces is connected to each of the electrical equipment in a one-to-one correspondence;

The WAN interface is used to connect with the core network of the communication network.

In one embodiment, the router further includes a power supply controller;

Each of the dual-purpose interfaces for networked power supply includes a LAN interface and a PSE interface;

The power supply controller is respectively connected with each of the PSE interfaces.

In one embodiment, each of the PSE interfaces includes an RJ45 interface and two network port transformers, and the first input end of the RJ45 interface and the first voltage output pin of the power supply controller are connected through a first branch. , the second input end of the RJ45 interface and the second voltage output pin of the power supply controller are connected through a second branch;

The first output end and the second output end of the RJ45 interface are respectively connected with the input ends of the network port transformers in a one-to-one correspondence, and the output ends of the network port transformers are used to connect with corresponding electrical equipment.

In one embodiment, a filter voltage regulator unit is provided between the first branch and the second branch.

In one embodiment, the filter voltage regulator unit includes a filter capacitor and a diode, and the filter capacitor and the diode are connected in parallel.

In one embodiment, the power supply controller is a BCM59121 chip.

In one embodiment, the number of the dual-purpose interfaces for networked power supply is an integer between 1 and 8.

In one embodiment, the number of the electrical equipment is an integer between 1 and 8.

In one embodiment, the electrical device includes at least one of the following: a monitoring device, a WIFI module, and a lighting device.

In one embodiment, the router includes an MT7621 chip, and the MT7621 chip is respectively connected to the WAN interface and each of the LAN interfaces.

The above-mentioned multifunctional communication base station provided by this application includes a router, at least one base station unit and at least one electrical equipment; the router includes a WAN interface, at least one LAN interface, and at least one dual-purpose interface for networking and power supply; Each of the base station units is connected in a one-to-one correspondence, and each of the dual-purpose interfaces for networked power supply is connected to each of the electrical equipment in a one-to-one correspondence; the WAN interface is used for connection with the core network of the communication network. The multi-functional communication base station supplies power to the electrical equipment through the networked power supply dual-purpose interface, which facilitates the access of other electrical equipment, makes a variety of electrical equipment compatible with the hardware resources of the base station, improves the deployment and installation convenience of electrical equipment, and reduces various types of electrical equipment. Installation and deployment costs of electrical equipment.

Description of drawings

In order to illustrate the technical solutions of the present application more clearly, the following briefly introduces the accompanying drawings used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be It is regarded as a limitation on the protection scope of this application. In the various figures, similar components are numbered similarly.

FIG. 1 shows a schematic structural diagram of a multifunctional communication base station provided by an embodiment of the present application;

FIG. 2 shows another schematic structural diagram of a multifunctional communication base station provided by an embodiment of the present application;

FIG. 3 shows another schematic structural diagram of a multifunctional communication base station provided by an embodiment of the present application.

Icon: 100-router; 101-LAN interface; 102-network power supply dual-purpose interface; 1020-PSE interface; 1021-RJ45 interface; 1022-network port transformer; 10221-input end; 10222-output end; 1024-second input; 1025-first output; 1026-second output; 1027-diode; 1028-filter capacitor; 103-WAN interface; 104-power supply controller; 1041-first voltage output lead pin; 1042-second voltage output pin; 105-first branch; 106-second branch; 200-base station unit; 300-electric equipment; 301-monitoring equipment; 302-WiFi module; 303-lamp Equipment; 400-Core Network.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments.

The components of the embodiments of the present application generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations. Thus, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the application as claimed, but is merely representative of selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

Hereinafter, the terms "comprising", "having" and their cognates, which may be used in various embodiments of the present application, are only intended to denote particular features, numbers, steps, operations, elements, components, or combinations of the foregoing, and should not be construed as first excluding the presence or addition of one or more other features, numbers, steps, operations, elements, components or combinations of the foregoing or the possibility of a combination of the foregoing.

Furthermore, the terms "first", "second", "third", etc. are only used to differentiate the description and should not be construed as indicating or implying relative importance.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the various embodiments of this application belong. The terms (such as those defined in commonly used dictionaries) will be interpreted as having the same meaning as the contextual meaning in the relevant technical field and will not be interpreted as having an idealized or overly formal meaning, unless explicitly defined in the various embodiments of the present application.

Example 1

Embodiments of the present disclosure provide a multifunctional communication base station.

Specifically, please refer to Figure 1, the multi-function communication base station includes:

router 100, at least one base station unit 200 and at least one electrical device 300;

The router 100 includes a WAN interface 103, at least one LAN interface 101 and at least one dual-purpose interface 102 for networking and power supply;

Each of the LAN interfaces 101 is connected to each of the base station units 200 in a one-to-one correspondence, and each of the networked power supply dual-purpose interfaces 102 is connected to each of the electrical equipment 300 in a one-to-one correspondence;

The WAN interface 103 is used to connect with the core network 400 of the communication network.

In this embodiment, the Local Area Network (LAN) interface is mainly used to connect the router with the local area network, and the Wide Area Network (WAN) interface is mainly used to connect the router with the core network of the communication network to achieve multi-function Data communication between the communication base station and the core network. The base station unit 200 is mainly used to implement wireless communication functions, and the base station units 200 of different operators work in different frequency bands. In a specific embodiment, the multi-function communication base station may include multiple LAN interfaces 101 and multiple base station units 200, each LAN interface 101 is connected to each base station unit 200 in a one-to-one correspondence, and the router 100 controls different time periods to be operated by different base station units 200. . In addition, the powered device 300 may be a video surveillance device, a high-speed snapshot surveillance device, and a WiFi device, which is not limited herein.

In one embodiment, the router includes an MT7621 chip, and the MT7621 chip is respectively connected to the WAN interface and each of the LAN interfaces.

It should be noted that the MT7621 chip is a highly integrated chip with high performance and unimpeded transmission. The MT7621 chip includes a 5-port Gigabit Ethernet data link layer (Medium Access Control, MAC) interface and a 5-port Gigabit Ethernet Network physical layer (Port Physical Layer, PHY). The MT7621 chip has advanced energy-saving functions to meet market demands. The MT7621 chip complies with the IEEE803.3az energy-saving Ethernet cable length and link power-down energy-saving mode.

It should be noted that if there is no router for routing management, the core network needs to allocate multiple IP addresses to the multi-function communication base station, which will greatly consume the resources of the core network. In this embodiment, routing management is performed through a router, the base station unit and other electrical equipment are formed into a local area network, and the core network only needs to provide an IP address for the router. Inside the router, you can set the LAN IP address of each LAN interface. There are two ways to assign IP addresses: one way is: the router directly sets the fixed LAN IP address of each LAN interface; the other way is: the router is based on the power-on sequence of each LAN interface Assign the LAN IP address. For example, if the starting address of the route is 192.168.0.1, the LAN IP address assigned to the first powered-on LAN interface is 192.168.0.1, and the second powered-on LAN interface is assigned the LAN IP address. The address is 192.168.0.2, and so on. In this way, the router can effectively manage the WAN interface and the LAN interface, and only needs to provide an IP address to the core network, which reduces the number of core network interfaces and simplifies the management workload.

The multi-functional communication base station provided by this embodiment supplies power to the electrical equipment through the dual-purpose interface for network power supply, which facilitates the access of other electrical equipment, makes various electrical equipment compatible with the hardware resources of the base station, and improves the deployment and installation convenience of electrical equipment. reduce the installation and deployment costs of various electrical equipment.

Please refer to FIG. 2 , the router 100 further includes a power supply controller; each of the networked power supply dual-purpose interfaces 102 includes a LAN interface 101 and a PSE interface 1020;

The power supply controller is connected to each of the PSE interfaces 1020 respectively.

In this embodiment, the power supply equipment (Power Sourcing Equipment, PSE) interface 1021 can provide an access channel for other electrical equipment, and can conveniently supply power to other electrical equipment. For example, a base station is deployed on an expressway to provide wireless signal coverage, and a camera is also required to monitor driving. The multi-functional communication base station provided by this embodiment can be connected to a camera through a dual-purpose interface for network power supply, and the PSE interface of the dual-purpose interface for network power supply is used. It can supply power to the camera, and the LAN interface of the dual-purpose interface for network power supply can provide the camera with a pure path for video data.

It should be noted that the power supply controller is not shown in Figure 2. The power supply controller can use the BCM59121 chip. The BCM59121 chip includes multiple voltage output pins and can provide different voltage values. The BCM59121 chip can provide 8 channels of PSE interfaces. In order to simplify the circuit design, a smaller number of PSE interfaces can also be provided. For example, the BCM59121 chip is designed to provide 3-way PSE interfaces, and the 3-way PSE interfaces are respectively connected with the 3 electrical devices one by one, which can realize the connection of the 3 electrical devices. power to the device.

In this embodiment, each PSE interface can provide 60W of power supply, which meets the power supply requirements of monitoring equipment such as video surveillance and overspeed capture.

Referring to FIG. 3 , each of the PSE interfaces includes an RJ45 interface 1021 and two network port transformers 1022 . The first input end 1023 of the RJ45 interface 1021 and the first voltage output pin 1041 of the power supply controller 104 pass through The first branch 105 is connected, and the second input terminal 1024 of the RJ45 interface 1021 and the second voltage output pin 1042 of the power supply controller 104 are connected through the second branch 106;

The first output end 1025 and the second output end 1026 of the RJ45 interface are respectively connected with the input ends 10221 of the network port transformers 1022 in a one-to-one correspondence, and the output ends 10222 of the network port transformers 1022 are used for corresponding Electrical equipment 300 is connected.

In one embodiment, a filter voltage regulator unit is provided between the first branch 105 and the second branch 106 .

Please refer to FIG. 3 again, the filter voltage regulator unit includes a filter capacitor 1028 and a diode 1027, and the filter capacitor 1028 and the diode 1027 are connected in parallel.

Among them, the filter capacitor 1028 can be a common capacitor, which has the function of filtering voltage regulation, and the diode 1027 has the function of preventing voltage and protecting the circuit.

In one embodiment, the power supply controller 104 is a BCM59121 chip.

When the BCM59121 chip is used as the power supply controller, based on the structure of the BCM59121 chip, the number of PSE interfaces can be determined, and the number of dual-purpose interfaces for networked power supply can be determined by the number of PSE interfaces. Specifically, when the power supply controller 104 is a BCM59121 chip, the number of the dual-purpose interfaces for networked power supply is an integer between 1 and 8.

In one embodiment, the number of connected power-supply dual-purpose interfaces may determine the number of connectable electrical devices. When the number of network-connected power supply dual-purpose interfaces is an integer between 1 and 8, the electrical device The number is an integer between 1 and 8. For example, if the number of dual-purpose interfaces for networked power supply is 8, the number of electrical devices can be an integer between 1 and 8, and a corresponding number of electrical devices can be connected according to user needs. If the number of dual-purpose interfaces for network power supply is 1, the maximum number of electrical devices is 1. If the number of dual-use interfaces for network power supply is 5, the maximum number of electrical devices is 5, and a corresponding number of electrical devices can also be connected according to user needs, for example, 4 electrical devices can be connected.

In one embodiment, the electrical device 300 includes at least one of the following: a monitoring device, a WIFI module, and a lighting device.

Please refer to FIG. 2 again, the monitoring device 301 is correspondingly connected to a dual-purpose networked power supply interface 102 , the WiFi module 302 is connected to another dual-purpose networked power supply interface 102 , and the lighting device 303 is connected to another dual-purpose networked power supply interface 102 . Among them, the router 100 can provide the Internet access function and power supply for the monitoring device 301 , the WiFi module 302 and the lighting device 303 . The lighting device 303 may be a smart lighting, for example, a traffic control indicator light and the like.

In this way, the multi-functional communication base station can be connected to the monitoring equipment, lighting equipment, and WiFi modules, and supply power to the monitoring equipment, lighting equipment, and WiFi modules through the dual-purpose interface for network power supply, so that the base station can be connected to the monitoring equipment, lighting equipment, and WiFi modules. Compatible with other electrical equipment, simplify the deployment and installation steps and costs of monitoring equipment, lighting equipment, and WiFi modules, and improve resource utilization efficiency.

The multifunctional communication base station provided in this embodiment includes a router, at least one base station unit, and at least one electrical device; the router includes a WAN interface, at least one LAN interface, and at least one dual-purpose interface for networking and power supply; each of the LAN interfaces is connected to Each of the base station units is connected in a one-to-one correspondence, and each of the dual-purpose interfaces for networked power supply is connected to each of the electrical equipment in a one-to-one correspondence; the WAN interface is used for connection with the core network of the communication network. The multi-functional communication base station supplies power to the electrical equipment through the networked power supply dual-purpose interface, which facilitates the access of other electrical equipment, makes a variety of electrical equipment compatible with the hardware resources of the base station, improves the deployment and installation convenience of electrical equipment, and reduces various types of electrical equipment. Installation and deployment costs of electrical equipment.

The above are only specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art who is familiar with the technical field of the present invention can easily think of changes within the technical scope disclosed by the present utility model. Or replacement should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (10)

1. A multifunctional communication base station, wherein the multifunctional communication base station comprises: a router, at least one base station unit and at least one electrical device; The router includes a WAN interface, at least one LAN interface and at least one dual-purpose interface for networking and power supply; Each of the LAN interfaces is connected to each of the base station units in a one-to-one correspondence, and each of the networked power supply dual-purpose interfaces is connected to each of the electrical equipment in a one-to-one correspondence; The WAN interface is used to connect with the core network of the communication network. 2. The multifunctional communication base station according to claim 1, wherein the router further comprises a power supply controller; Each of the dual-purpose interfaces for networked power supply includes a LAN interface and a PSE interface; The power supply controller is respectively connected with each of the PSE interfaces. 3. The multifunctional communication base station according to claim 2, wherein each of the PSE interfaces comprises an RJ45 interface and two network port transformers, and the first input end of the RJ45 interface is connected to the power supply controller. The first voltage output pin is connected through a first branch, and the second input end of the RJ45 interface and the second voltage output pin of the power supply controller are connected through a second branch; The first output end and the second output end of the RJ45 interface are respectively connected with the input ends of the network port transformers in a one-to-one correspondence, and the output ends of the network port transformers are used to connect with corresponding electrical equipment. 4 . The multifunctional communication base station according to claim 3 , wherein a filter voltage stabilization unit is arranged between the first branch and the second branch. 5 . 5 . The multifunctional communication base station according to claim 4 , wherein the filter voltage regulator unit comprises a filter capacitor and a diode, and the filter capacitor and the diode are connected in parallel. 6 . 6 . The multifunctional communication base station according to claim 2 , wherein the power supply controller is a BCM59121 chip. 7 . 7 . The multifunctional communication base station according to claim 6 , wherein the number of the dual-purpose interfaces for networked power supply is an integer between 1 and 8. 8 . 8 . The multifunctional communication base station according to claim 6 , wherein the number of the electrical devices is an integer between 1 and 8. 9 . 9 . The multifunctional communication base station according to claim 1 , wherein the electrical equipment comprises at least one of the following: a monitoring device, a WIFI module, and a lighting device. 10 . 10 . The multifunctional communication base station according to claim 1 , wherein the router comprises an MT7621 chip, and the MT7621 chip is respectively connected to the WAN interface and each of the LAN interfaces. 11 .

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