Novel anti-drop electric energy meter

Abstract

The invention discloses a novel anti-drop electric energy meter comprising an electric energy meter body. The novel anti-drop electric energy meter comprises the electric energy meter body. The novelanti-drop electric energy meter is characterized in that the outer surface of one side of the electric energy meter body is provided with an anti-drop clamping plate. Rubber protection corners are arranged on the outer surfaces of the upper ends of the anti-drop clamping plate. A limiting hole is formed in the outer surface of one side of the anti-drop clamping plate; the outer surface of the front end of the electric energy meter body is provided with a radiator, a transparent baffle plate, interfaces, screws and an operation panel. The interface is located on one side of the radiator, the transparent baffle is located at the lower end of the radiator, the operation panel is located at the upper end of the radiator, the screw is located at the upper end of the operation panel, and the inner surface of the lower end of the electric energy meter body is provided with anti-static foam. The novel anti-drop electric energy meter is provided with the anti-drop clamping plates, the radiatorand the anti-static foam and can prevent falling, can dissipate heat, can prevent static interference, and brings a better use prospect.

Description

technical field [0001] The invention relates to the field of electric energy measurement, in particular to a novel drop-proof electric energy meter. Background technique [0002] Since the inductive energy meter has a series of advantages such as simple structure, safe operation, low price, durability, easy maintenance and mass production, it has developed rapidly. Production started. After more than 20 years of hard work, the manufacturing of electric energy meters in my country has reached a considerable level and scale. With the development of science and technology, and the requirements for the overload capacity and service life of AC induction electric energy meters. In the 1980s and 1990s, my country began to develop long-life electric energy meters, electromechanical integration electric energy meters (semi-electronic electric energy meters), all-electronic electric energy meters, multi-functional all-electronic electric energy meters, prepaid electric energy meters, a...

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Problems solved by technology

[0003] In this context, we found that some electric energy meters do not have corresponding anti-drop measures, which reduces the safety of electric energy meters, and there is no responsive heat dissipation scheme, which cannot provide a high-quality working environment, and does not pay attention to the harm brought by static electricity to electric energy meters. , static electricity absorbs dust, changes the impedance between lines, affects the function and life of the product, and destroys the insulation or conductor of the component due to the electric field or current, making the component unable to work. Therefore, we propose a new type of anti-drop electric energy meter

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