Ammeter with quintuple antitheft function

An electric meter and function technology, applied in the field of anti-tampering meters, can solve the problems of single anti-tampering function, unable to effectively prevent electricity stealing events, etc., and achieve the effect of preventing electricity stealing phenomenon.

Inactive Publication Date: 2013-05-22
浙江晨泰科技股份有限公司
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  • Summary
  • 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,

Method used

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  • Ammeter with quintuple antitheft function
  • Ammeter with quintuple antitheft function
  • Ammeter with quintuple antitheft function

Examples

Experimental program
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Embodiment Construction

[0032] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0033] Such as Figure 1-8 As shown, the present invention provides an electric meter with five anti-theft functions, including an upper cover 1 , a bottom case 2 , a tail cover 3 and an electric meter label 4 .

[0034] The inner side of the upper cover 1 is provided with four hooks 5, and the inner side of the tail cover 3 is provided with four fastening blocks, and the hooks 5 cooperate with the fastening blocks to connect the upper cover 1 and the bottom case 2 Together. Once the four hooks 5 are buckled on the bottom case 2, they cannot be opened, and if they are opened by force, the watch case will be damaged. In order to make the connection more reliable, four hooks 5 are respectively arranged on the four corners of the upper cover 1 . The four hooks 5 are divided into two groups, each group of hooks includes two hooks 5; th...

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PUM

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Abstract

The invention provides an ammeter with a quintuple antitheft function. The ammeter comprises a bottom shell, an upper cover, a tail cover and an ammeter scutcheon. The upper cover is provided with four hooks. The inner side of the bottom shell is provided with four buckling blocks. The hooks are buckled and matched with the buckling blocks so as to connect the upper cover and the bottom shell together. 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. 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 quintuple antitheft function 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 five 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 appear. 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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IPC IPC(8): G01R11/04G01R11/24
Inventor 胡东方刘光
Owner 浙江晨泰科技股份有限公司
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