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Ammeter with quadruple antitheft function

A technology of electricity meters and functions, applied in the field of anti-theft meters, can solve the problems of single anti-theft function and inability to effectively prevent electricity theft events, and achieve the effect of preventing electricity theft, simple and convenient installation of signs, and cost saving

Inactive Publication Date: 2013-05-22
浙江晨泰科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current anti-theft meter on the market has a single anti-theft function, which cannot effectively prevent the occurrence of electricity theft incidents

Method used

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  • Ammeter with quadruple antitheft function
  • Ammeter with quadruple antitheft function
  • Ammeter with quadruple antitheft function

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Embodiment Construction

[0027] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0028] Such as Figure 1-8 As shown, the present invention provides an electric meter with four anti-theft functions, including a bottom case 1, an upper cover 2, a tail cover 3 and an electric meter label 4; the upper cover 2 is provided with at least two mounting holes 8, Each mounting hole 8 is provided with a self-breaking screw 5, which fastens the upper cover 2 to the bottom case 1; a lead seal cap 6 is arranged above the self-breaking screw 5 in the mounting hole 8; The side of the installation hole 8 is provided with two wire holes 7, and the wire hole 7 is pierced with a lead seal line; the lead seal line is located at the upper end of the lead seal cap 6; the tail cover 3 and the upper The cover 2 is reversibly connected by a hinge, and the upper cover 2 and the tail cover 3 are fastened on the bottom case 1; the installati...

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Abstract

The invention provides an ammeter with a quadruple antitheft function. The ammeter comprises a bottom shell, an upper cover, a tail cover and an ammeter scutcheon. The upper cover is provided with at least two installation holes, and each installation hole is provided with an autotomy screw. The autotomy screws enable the upper cover to be tightly arranged on the bottom shell. Lead sealing caps are arranged above the autotomy screws in the installation holes. Lead sealing caps are arranged above the autotomy screws in the installation holes. Two wire passing holes are formed in side faces of the installation holes, and lead sealing lines are arranged in the wire passing holes and located above the lead sealing caps. The tail end is in turnable connection with the upper cover through a hinge. The upper cover and the tail cover are arranged on the bottom cover in a buckling mode. The installation holes are located in an inner space formed by buckling the tail cover and the bottom shell. The tail cover is fixedly connected with the bottom shell through lead sealing screws. The ammeter achieves the quadruple antitheft function through arrangements of the autotomy screws, the lead sealing caps, the lead sealing lines, the hinge, the tail cover, the lead sealing screws and the like, and can effectively prevent electricity stealing phenomena from occurring.

Description

technical field [0001] The invention belongs to the field of anti-theft electric meters, in particular to an electric meter with four anti-theft functions. Background technique [0002] With the increase of all kinds of electrical appliances in the household, the civilian electricity consumption has increased sharply. Driven by economic interests, the phenomenon of electricity theft is becoming more and more serious, and various new ways of stealing electricity continue to emerge. According to a conservative estimate, the national annual loss due to the theft of electric energy reaches more than 20 billion yuan, and the phenomenon of electric theft also exists abroad. This not only troubles the development of power supply enterprises, but also seriously affects the country's economic construction and social stability. There is therefore a wide demand for tamper-proof energy meters in the market. The current anti-theft meters on the market have a single anti-theft function,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/04G01R11/24
Inventor 胡东方项超刘光
Owner 浙江晨泰科技股份有限公司
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