Intelligent electric power meter easy to install and disassemble
A power meter and intelligent technology, applied in the field of smart power meters, can solve problems such as difficult installation and disassembly, damage to the service life of internal circuit components, and affecting the measurement accuracy of power meters, so as to improve practicability and facilitate operation Effect
Active Publication Date: 2017-09-12
无锡市恒通电器有限公司
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Problems solved by technology
[0003] During the installation process of power meters, the case and display panel are usually fixed with screws. Therefore, in the actual installation and disassembly process, people usually need to use a screwdriver that matches the screws to perform corresponding operations. However, in many occasions, due to lack of The tools correspond to the screws, so it is difficult to achieve convenient installation and disassembly. Not only that, after the case and the display panel are fixed, the components inside the case work in a closed environment, and the circuit operation causes the components to generate heat and gradually accumulate. Unable to disperse, so that the inside of the meter is in a high temperature state, which will damage the service life of the internal circuit components and affect the measurement accuracy of the power meter
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[0028] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0029] Such as Figure 1-Figure 5 As shown, an intelligent power meter that is easy to install and disassemble includes a display board 1, a watch case 2 and a sealing block 3, the sealing block 3 is arranged on the top of the watch case 2, and the display board 1 is provided with a display screen 4 and several control buttons 5;
[0030] Both sides of the display panel 1 are provided with two installation units 7, the installation unit 7 includes a hinged rod 8, a rotating rod 11, a fixed plate 12 and two mounting accessories, one end of the rotating rod 11 is fixed on the hinge The middle end of the rod 8, the other end of the rotating rod 11 is fixedly co...
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The invention relates to an intelligent electric power meter easy to install and disassemble, comprising a display panel, a meter case, and a sealing block. The two sides of the display panel are each provided with two installation units. Each installation unit includes a hinge rod, a rotating rod, a fixed plate, and two installation accessories. Each installation accessory consists of a fixing ring and a limiting block. The two sides of the meter case are each provided with two fastening accessories. Each fastening accessory consists of a fixing screw and a fixing sleeve. The meter case is internally provided with a heat radiating mechanism which includes a heat radiating assembly and two driving units. The heat radiating assembly includes a lifting plate, a sliding rod, heat radiating holes, and two springs. As the intelligent electric power meter easy to install and disassemble can be installed and dissembled without other tools, the operation is convenient and quick. Moreover, the lifting plate is driven by the driving units to move up, so that hot air inside the meter case can be exhausted from the heat radiating holes, a cooling effect is achieved, the internal components are kept in a suitable temperature environment, and the practicability of the equipment is improved.
Description
technical field [0001] The invention relates to the field of power meters, in particular to an intelligent power meter that is easy to install and disassemble. Background technique [0002] The power meter is a kind of energy meter integrating multi-function, remote transmission and data analysis. It has highly technological functional characteristics such as intelligent deduction, electricity price query, power memory, meter reading time freeze, balance alarm, and remote information transmission. After the power meter enters the power information of the recharged power purchase card into the meter, it immediately starts to supply power to the user and performs real-time settlement. [0003] During the installation process of power meters, screws are usually used to fix the case and display panel. Therefore, in the actual installation and disassembly process, people usually need to use a screwdriver that matches the screws to perform corresponding operations. However, in man...
Claims
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IPC IPC(8): G01R11/00G01R11/02G01R11/04
Inventor 曹燕红
Owner 无锡市恒通电器有限公司