Base for electronic balance weighing sensor

CN224499677UActive Publication Date: 2026-07-14NINGBO JINNUO BALANCE INSTR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGBO JINNUO BALANCE INSTR CO LTD
Filing Date
2025-06-30
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

The existing electronic balance weighing sensor has a bulky base structure and underutilizes internal space, making it difficult to reduce its size, especially in terms of the span in the width direction.

Method used

The base design adopts an integrated structure, including a bottom plate and side wall panels, which creates the installation position for the magnet assembly and lever components. The height difference of the top adjustment plane is adjusted by adjusting rods and adjusting springs, optimizing the component layout, reducing the solid ultra-thick body structure, and achieving a compact layout.

Benefits of technology

This effectively reduces the span of the base in the width direction, resulting in a small and lightweight electronic balance. The components are arranged compactly and reasonably, making full use of the internal space.

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    Figure CN224499677U_ABST
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Abstract

The present disclosure relates to a base for an electronic balance weighing sensor, which is an integrated structure comprising a bottom plate, a first wall plate and a second wall plate arranged on both sides of the bottom plate, and the bottom plate, the first wall plate and the second wall plate at a position close to the rear end of the base are configured to form a magnet steel sleeve set mounting position, and the bottom plate, the first wall plate and the second wall plate further surround a lever member accommodating position; the first wall plate and the second wall plate are both configured to form a top conducting element connecting position at the top close to the magnet steel sleeve set mounting position, and the first wall plate and the second wall plate are both configured to form a bottom conducting element connecting position at the bottom close to the magnet steel sleeve set mounting position. Through the implementation of the technical solution of the present disclosure, the internal space of the base can be fully utilized, and the width direction span can be effectively reduced, thereby reducing the overall volume of the produced electronic balance.
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