Intelligent electric meter data acquisition protection device

By designing an automatically adjustable heat dissipation plate and sponge system in the meter box, the problem of poor heat dissipation of smart meters in outdoor meter boxes is solved, achieving efficient heat dissipation and waterproofing, and ensuring the normal use of the meter.

CN224555067UActive Publication Date: 2026-07-24ZHEJIANG XIAONIU ELECTRIC TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG XIAONIU ELECTRIC TECH CO LTD
Filing Date
2025-10-17
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing smart meters have poor heat dissipation in rural outdoor meter boxes, which can easily lead to high temperature short circuits, especially in summer, affecting normal power use.

Method used

A smart meter data acquisition and protection device was designed, comprising a meter box body, a transparent door, a heat dissipation mechanism, and a water baffle. The device automatically adjusts the opening and closing of the heat dissipation holes by utilizing the gravity difference of the heat dissipation plate, and prevents rainwater from entering through water pipes and a sponge system, thus keeping the inside of the meter box dry.

Benefits of technology

It effectively improves the heat dissipation efficiency of the meter box, prevents rainwater from entering, extends the service life of the smart meter, and ensures normal operation under high temperature and rainy conditions.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224555067U_ABST
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Abstract

The utility model discloses a kind of intelligent electric meter data acquisition protection devices, belong to intelligent electric meter field.A kind of intelligent electric meter data acquisition protection device, including electric meter box main body, the electric meter box main body one side rotationally connected with transparent door, the electric meter box main body is equipped with heat dissipation mechanism;The utility model is by being arranged in the heat dissipation hole free to turn heat dissipation plate, so that in summer sun time hollow part gravity is less than the gravity of solid part, when heat dissipation hole opens, it is convenient to keep the air circulation in electric meter box main body, maintain the temperature in electric meter box main body and environment temperature consistent, and in summer rainy day, rainwater increases the gravity of sponge and hollow part, so that heat dissipation hole closes, to prevent rainwater into electric meter box main body and other components to produce influence to intelligent electric meter.
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