A metering type electricity meter box

By designing a metering energy meter box with a reciprocating mechanism and a wiping mechanism, the problem of water droplets accumulating on the surface of the glass mirror in winter has been solved, achieving efficient cleaning and improved safety, and preventing equipment from being damaged by moisture.

CN122136719APending Publication Date: 2026-06-02TANCHENG LEADING INFORMATION TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TANCHENG LEADING INFORMATION TECHNOLOGY CO LTD
Filing Date
2026-03-11
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

When existing metering-type electricity meter boxes are used in winter, the difference between the internal heat and the external cold environment causes condensation on the glass surface, which affects data readability and poses a risk of equipment damage due to moisture.

Method used

A metering energy meter box including a reciprocating mechanism and a wiping mechanism was designed. The motor drives the reciprocating screw to drive the movable plate and gear system, realizing the synchronous movement of the scraper and the rotating roller, scraping off water droplets and driving the wiping cloth to clean the surface of the glass mirror. The design of magnet block and spring improves cleaning efficiency and safety.

Benefits of technology

It effectively prevents water droplets from accumulating and flowing into the meter box, improves the cleaning effect of the glass mirror surface and the safety of the equipment, reduces the frequency of wiping cloth replacement, and improves work efficiency and safety.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122136719A_ABST
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Abstract

This invention discloses a metering-type electricity meter box, belonging to the field of electricity meter boxes. It includes a meter box body, a movable door movably installed on the front wall of the meter box body, a glass mirror fixedly installed on the movable door, and a reciprocating mechanism. The reciprocating mechanism includes a movable plate slidably installed on the front wall of the movable door, a base plate below the movable plate, the base plate being fixedly connected to the movable door, and a fixed frame above the movable plate, the fixed frame being fixedly connected to the movable door. A motor is fixedly installed inside the fixed frame, and a reciprocating lead screw is fixedly connected to the output end of the motor. This invention improves the cleaning effect on the glass mirror surface, facilitates intuitive reading of the internal data of the meter box by staff, and prevents water droplets from accumulating and flowing into the meter box, causing moisture damage to the equipment, thereby effectively improving safety.
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