Automatic detection electric energy meter based on Internet of Things

Abstract

The invention relates to the technical field of power supply, in particular to an automatic detection electric energy meter based on the Internet of Things. The automatic detection electric energy meter comprises a shell; a carrier communication module positioned in the shell and movably connected with the shell; a relay fixedly connected to the interior of the shell; a display device fixedly connected to the surface of the shell; an anti-disassembly device located at the opening of the shell and connected to the interior of the shell in a sliding mode; a PCB fixedly connected to the interior of the shell and used for transmitting signals generated by all the devices; and a relay device movably connected with the interior of the shell and used for reconnecting the disconnected relay. According to the invention, through the use of the relay device, a user can turn on the switch of the relay through the relay device, so that the user can immediately use power, the power utilization experience of the user can be improved, the power utilization demand of the user can be ensured, and the service quality of providing power for the user is improved.

Description

technical field [0001] The invention relates to the technical field of power supply, in particular to an automatic detection electric energy meter based on the Internet of Things. Background technique [0002] The Internet of Things refers to the ubiquitous connection between things and things, things and people through various possible network accesses, and the realization of intelligent perception, identification and management of objects and processes; the Internet of Things is an Internet-based, traditional telecommunication network It allows all ordinary physical objects that can be independently addressed to form an interconnected network. [0003] The existing smart energy meter uses the technology of the Internet of Things, in which the smart energy meter can transmit the electricity data used by the household electricity meter to the power bureau through the carrier communication module provided inside, so that the power bureau can perform remote meter reading and ...

AI Technical Summary

Problems solved by technology

[0004] Among them, the existing smart meter is easily affected by the external magnetic field, and it is easy to cause the relay in the electric energy meter to fail to disconnect when the home user has no electricity bill or is in arrears. But users are still using electricity;

[0005] And the plug-in energy meter in the smart energy meter is that when the user pays the electricity fee, the power bureau will issue a power card that matches the card-type energy meter; Insert the card into the card slot of the meter, and after the carrier communication module in the meter receives the signal, that is, when the display of the meter displays the words "card read successfully", the purchased electricity will be charged into the meter, and then It can be used normally; however, when the plug-in smart meter is in use, if there is a problem with the card reading slot, that is, when the carrier communication module cannot receive the signal of the power card, the user cannot use the power immediately and needs to wait for the staff to come Maintenance can continue to use electricity; at the same time, if there is no balance in the power card and the electricity charge cannot be recharged immediately, the user cannot continue to use electricity immediately, which leads to the inconvenience of the plug-in smart energy meter for users to use electricity sex;

[0006] The above problems all make the inconvenience of using the plug-in electric energy meter and the defects of the smart electric energy meter itself, thus causing the limitations of the existing intelligent electric energy meter

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