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Plug-in type connecting assembly of plug-in type electric energy meter

A connecting component and plug-in technology, applied in the field of electric energy meters, can solve the problems of unsightly installation, affecting the outdoor environment, large installation workload, etc., and achieve the effects of compact structure, long service life and good elasticity

Inactive Publication Date: 2010-06-30
SHANGHAI XIELIN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Not only does it cost too much material to manufacture the electric energy meter, but it is also unsightly to install and affects the outdoor environment
In addition, when the electric energy meter is installed, the wiring method of the terminal in the meter is generally used, and the installation workload is large and the labor intensity is high.

Method used

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  • Plug-in type connecting assembly of plug-in type electric energy meter
  • Plug-in type connecting assembly of plug-in type electric energy meter

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Experimental program
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Embodiment Construction

[0009] The structural features of the plug-in connection assembly of the plug-in electric energy meter of the present invention are further described below in conjunction with the accompanying drawings:

[0010] see figure 1 , the plug-type watt-hour meter of the present invention includes a plug 1 connected to the watt-hour meter and a socket 2 connected to the bus bar 4, the socket 2 is composed of a phosphor bronze reed 21 arranged on the inner layer and a spring steel sheet arranged on the outer layer 22 combined. A constricted neck is provided on the upper part of the socket 2, and a corresponding waist-shaped structure is provided on the plug 1. The upper end of the plug 1 is embedded in the bakelite 3, and the bakelite 3 is connected to the base of the electric energy meter (not shown).

[0011] Plug 1 among the present invention is made of brass. In order to ensure the full contact between the plug and the socket and to ensure the electrical conductivity, the socket...

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Abstract

The invention provides a plug-in connecting assembly of a plug-in electric energy meter, which comprises a plug connected to the electric energy meter and a socket connected to a bus. The socket is formed by combining a phosphor bronze reed arranged on the inner layer and a spring steel reed arranged on the outer layer. The invention has the advantages of compact structure, good elasticity and long service life; and when the plug-in connecting assembly is used, the plug on the electric energy meter is blocked in the socket, therefore, the fixation and the electric connection of the electric energy meter can be simultaneously realized.

Description

technical field [0001] The invention relates to an electric energy meter, in particular to a plug-in connection assembly of a plug-in electric energy meter. Background technique [0002] Electric energy meters are used in thousands of households, and are generally installed outdoors, which is convenient for staff to read meters. The current general meter dimensions are 173×124×90mm 3 , which takes up a lot of space. Not only does it cost too much material to manufacture the electric energy meter, but it is also very unsightly to install and affects the outdoor environment. In addition, when the electric energy meter is installed, it is generally used in the way of connecting the terminals inside the meter, and the installation workload is heavy and the labor intensity is high. Contents of the invention [0003] The object of the present invention is to provide a plug-in electric energy meter which occupies little space and is easy to install in order to solve the above-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/04
Inventor 周峰彭建民
Owner SHANGHAI XIELIN ELECTRONICS