CN213816653U

CN213816653U - Power socket, electric equipment and management system thereof

Info

Publication number: CN213816653U
Application number: CN202023072469.6U
Authority: CN
Inventors: 赵海龙; 范勇峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-07-27
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a power socket, matched electric equipment and a management system containing the same; the power socket comprises an MCU processor, and a network module and a power module which are respectively connected with the MCU processor; the MCU processor is also connected with a plug position part of the socket through an RFID/NFC module, a switch module and an electrical parameter monitoring module respectively, and the plug position part is provided with an RFID/NFC antenna; the power socket is used for being matched with electric equipment with the RFID/NFC label on the plug. The RFID/NFC module is preferably an RFID/NFC module with a point-to-point communication function; the RFID/NFC tag is preferably an RFID/NFC dynamic tag. The utility model discloses a supply socket and consumer's plug passes through wireless non-contact's sensing mode and connects, and convenient to use has realized inserting the on-off control of position, has realized consumer's archives management, has solved the problem of power consumption safety, has reduced electric fire risk, has realized supplying power as required, the energy management that becomes more meticulous, has reached energy-concerving and environment-protective purpose.

Description

Power socket, electric equipment and management system thereof

Technical Field

The utility model relates to a socket and supporting technical field especially relate to a supply socket, consumer and management system thereof.

Background

At present, most domestic power sockets adopt a contact sensing mode, a small number of power sockets adopt a non-contact sensing mode, generally sockets with a Bluetooth function or an infrared function are required, and a user needs to input a mode of accessing equipment after the connection of a mobile phone, so that the defect is that a wifi signal is required in a place; the infrared transmission speed is slow, and the connection input is also troublesome.

In addition, the current domestic power socket does not have a power consumption management function, the socket only has a power supply function, and when the number of the sockets is large or the number of the power consumption equipment is large, a worker or a user end is inconvenient to monitor the socket and the power consumption equipment, so that the power consumption safety problem is easy to generate, and the refined energy management cannot be realized.

It is therefore apparent that the above-mentioned conventional power socket has disadvantages and drawbacks in structure, method and use, and further improvements are desired. How to create a power socket and its corollary equipment which is easy and convenient to operate and manage becomes the object of great need for improvement in the industry at present.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a supply socket easy and simple to handle, convenient management.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a power socket comprises an MCU processor, a network module and a power module, wherein the network module and the power module are respectively connected with the MCU processor; the MCU processor is also connected with a plug position part of the socket through an RFID/NFC module, a switch module and an electrical parameter monitoring module respectively, the plug position part is provided with an RFID/NFC antenna, and the RFID/NFC antenna is connected with the RFID/NFC module; the power socket is used for being matched with electric equipment with an RFID/NFC label configured on the plug.

As the utility model discloses improve further, the socket has a plurality of position parts of inserting, and every position part of inserting is provided with 1 RFID NFC antenna, is connected to one through analog electronic switch by a plurality of RFID NFC antennas RFID NFC module, switch over every antenna to RFID NFC module by analog electronic switch in turn.

Further, the RFID/NFC module comprises an RFID/NFC reader chip and a coupling element connected with the RFID/NFC reader chip.

Further, the network module adopts a WiFi network module, a bluetooth MASH networking module, a Zigbee adaptive networking module, a cellular network module, or a power carrier network module.

Further, the RFID/NFC module is an RFID/NFC module with a point-to-point communication function; the RFID/NFC label configured on the plug is an RFID/NFC dynamic label, and the RFID/NFC dynamic label is connected with a control circuit of the electric equipment in a communication mode.

The utility model also provides a consumer for supporting the use with above-mentioned supply socket, dispose RFID NFC antenna that RFID NFC label and be connected with RFID NFC label on consumer's the plug.

Further, the ID data within the RFID/NFC tag includes: the device comprises a first part of behavior identification code, a second part of device category code and a third part of device identification code.

Furthermore, the RFID/NFC tag is an RFID/NFC dynamic tag, and the plug is connected with a control circuit of the electric equipment through a power supply line and a tag communication line.

Further, the ID data within the RFID/NFC dynamic tag includes: the first part of behavior identification codes, the second part of equipment category codes, the third part of equipment identity identification codes and the fourth part of data transmission cache regions are used for transferring the power demand and the self state information uploaded by the electric equipment to the power socket.

The utility model also provides a socket and a power consumption equipment management system, which comprises the power socket, the power consumption equipment, a management server and a user terminal; the power socket is in communication connection with the management server through the network module; and the management server is in communication connection with the user terminal.

By adopting the technical scheme, the utility model discloses at least, following advantage has:

1. the utility model discloses well supply socket and consumer plug produce the communication function after passing through the mode of RFID NFC wireless sensing closely contact, and convenient to use can conveniently realize inserting the on-off control of position, also can help the user to confirm to have inserted the consumer on this socket.

2. For the socket with a plurality of plug positions, a plurality of RFID/NFC antennas are switched to the RFID/NFC module through one analog electronic switch, so that the production cost is greatly reduced.

3. By adopting the RFID/NFC module with the point-to-point communication function and the RFID/NFC dynamic tag matched with the RFID/NFC module, the working state and the required power utilization information of the power utilization equipment can be acquired in real time, power supply as required is realized, energy management is refined, and the purposes of energy conservation and environmental protection are achieved.

4. The utility model discloses an archives management of consumer has solved the problem with electrical safety, has reduced the electric fire risk.

Drawings

The foregoing is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clear, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.

Fig. 1 is a schematic structural diagram of a power socket according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an electric device structure according to an embodiment of the present invention (plug and its related parts);

fig. 3 is a schematic structural diagram of a socket and a power consumption device management system according to an embodiment of the present invention.

Detailed Description

As shown in fig. 1, the present embodiment provides a power socket, which includes an MCU processor, and a network module and a power module respectively connected to the MCU processor; the MCU processor is also connected with the inserting position part of the socket through an RFID/NFC module (comprising an RFID/NFC reader chip and a coupling element connected with the RFID/NFC reader chip), a switch module and an electrical parameter monitoring module respectively, the inserting position part is provided with an RFID/NFC antenna, and the RFID/NFC antenna is connected with the RFID/NFC module.

The power socket needs to be used by electric equipment with a plug part provided with an RFID/NFC label, wherein ID data in the RFID/NFC label is divided into three parts, the first part is a behavior identification code and is used for identifying the plug-in behavior, and false triggering caused by contact and insertion of other cards and other labels is prevented; the second part is an equipment type code which is used for identifying the type of equipment associated with the plug inserted into the plug position; the third part is an equipment identity identification code which is used for identifying the unique identity of the electric equipment related to the plug inserted into the plug.

And the RFID/NFC tag information is read in an encryption mode, and the RFID/NFC module can read the data in the tag after password interaction authentication between the RFID/NFC module and the tag is passed.

When the electric equipment provided with the RFID/NFC tag on the plug is inserted into the plug part, the RFID/NFC module reads ID data information in the tag through the RFID/NFC antenna, determines the type and the identity of the electric equipment associated with the plug connected into the socket and sends the type and the identity to the MCU processor; the electric parameter monitoring module collects electric parameters of electric equipment associated with the plug of the plug position part and sends the electric parameters to the MCU processor; the electrical parameters comprise basic parameters such as voltage, current, power, electric quantity and the like, and also comprise power characteristic parameters such as phase angle, frequency, power factor, harmonic content, waveform characteristics and the like. And the MCU processor processes the electrical parameters of the electric equipment and uploads the electrical parameters and the type and identity of the electric equipment to a matched management server through the network module, and meanwhile, the MCU processor realizes power supply and power failure control on the insertion part through the switch module according to a control instruction and a self control strategy issued by the management server through the network module.

Of course, the socket may be in the form of a socket strip, and in this case, the socket has a plurality of socket portions, each socket portion is provided with 1 independent RFID/NFC antenna, the plurality of RFID/NFC antennas are connected to one RFID/NFC module through an analog electronic switch, and each antenna is switched to the RFID/NFC module by the analog electronic switch in turn, so as to implement time-sharing radio frequency identification, so as to determine the type and identity of the electric device associated with each socket plug.

The network module can adopt a WiFi network module, a Bluetooth MASH networking module, a Zigbee self-adaptive networking module, a cellular network module or a power line carrier network module and the like according to different network communication modes. The former management server is directly accessed through the internet, and the latter management server is firstly connected with the power line carrier gateway in a bidirectional communication way and then accessed through the gateway.

The RFID/NFC module preferably has a point-to-point communication function; meanwhile, the RFID/NFC tag configured on the plug matched with the RFID/NFC dynamic tag is an RFID/NFC dynamic tag, and the RFID/NFC dynamic tag is connected with a control circuit of the electric equipment in a communication mode; the RFID/NFC module is further used for performing data bidirectional interaction with the electric equipment with the RFID/NFC dynamic tag configured on the plug, and is used for acquiring the equipment type model, the rated electric parameters, the equipment working state and the required electric information actively uploaded by the electric equipment through the dynamic RFID/NFC tag, and the MCU processor performs accurate quota system power supply according to the required electric information.

The embodiment also provides an electric device, which is used for matching with the power socket, and an RFID/NFC tag and an RFID/NFC antenna connected with the RFID/NFC tag are configured on a plug of the electric device.

The ID data within the RFID/NFC tag includes: the device comprises a first part of behavior identification code, a second part of device category code and a third part of device identification code.

When the RFID/NFC tag on the plug of the electrical device is an RFID/NFC dynamic tag, the ID data in the RFID/NFC dynamic tag further includes: and the fourth part of data transmission buffer area is used for transferring the power demand and the self state information uploaded by the power equipment to the power socket. Specifically, as shown in fig. 2, besides the dynamic RFID/NFC tag is set in the plug of the electric device, an RFID/NFC antenna is also set in the plug, and the plug is connected to the control circuit of the electric device through a power supply line and a tag communication line, so that the power consumption requirement and the self status information of the electric device can be acquired in real time and written into the dynamic tag.

With reference to fig. 3, the present embodiment further provides a socket and electrical equipment management system, including the power socket, electrical equipment, a management server, and a user terminal; the plug of the electric equipment is configured with an RFID/NFC label and is identified as the plug when being inserted into the socket, so that the management server can establish a topological structure for connecting the electric equipment; the power socket is in communication connection with the management server through the network module; the management server is in communication connection with the user terminal.

The above description is only for the preferred embodiment of the present invention, and not intended to limit the present invention in any way, and those skilled in the art can make various modifications, equivalent changes and modifications using the above-described technical content, all of which fall within the scope of the present invention.

Claims

1. A power socket is characterized by comprising an MCU processor, a network module and a power module, wherein the network module and the power module are respectively connected with the MCU processor; the MCU processor is also connected with a plug position part of the socket through an RFID/NFC module, a switch module and an electrical parameter monitoring module respectively, the plug position part is provided with an RFID/NFC antenna, and the RFID/NFC antenna is connected with the RFID/NFC module;

the power socket is used for being matched with electric equipment with an RFID/NFC label configured on the plug.

2. The power socket as claimed in claim 1, wherein the socket has a plurality of socket portions, each socket portion being provided with 1 RFID/NFC antenna, the plurality of RFID/NFC antennas being connected to one of the RFID/NFC modules by analog electronic switches, each antenna being switched to the RFID/NFC module by the analog electronic switches in turn.

3. The power outlet of claim 1, wherein the RFID/NFC module comprises an RFID/NFC reader chip and a coupling element connected thereto.

4. The power socket as claimed in claim 1, wherein the network module is a WiFi network module, a bluetooth MASH networking module, a Zigbee adaptive networking module, a cellular network module or a power carrier network module.

5. The power socket according to any one of claims 1-4, wherein the RFID/NFC module is a point-to-point communication-enabled RFID/NFC module; the RFID/NFC label configured on the plug is an RFID/NFC dynamic label, and the RFID/NFC dynamic label is connected with a control circuit of the electric equipment in a communication mode.

6. An electric device, which is used for matching with the power socket of any one of claims 1-4, wherein an RFID/NFC tag and an RFID/NFC antenna connected with the RFID/NFC tag are arranged on a plug of the electric device.

7. The electric equipment as claimed in claim 6, wherein the RFID/NFC tag is an RFID/NFC dynamic tag, and the plug is connected with the control circuit of the electric equipment through a power supply line and a tag communication line.

8. An outlet and electric equipment management system, characterized in that, comprising the power outlet of any one of claims 1-5, the electric equipment of any one of claims 6-7, a management server and a user terminal;

the power socket is in communication connection with the management server through the network module; and the management server is in communication connection with the user terminal.