一种多联同步到位开关

By designing a multi-gang synchronous position switch and introducing a stroke adjustment mechanism, the problem that a single-gang design cannot meet the synchronous position requirements of multiple signals is solved, and the synchronous conversion of multiple signals and the consistency of the action stroke are realized.

CN224519720UActive Publication Date: 2026-07-17ZHENGZHOU ASTRONAUTIC ELECTRONICS TECH

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHENGZHOU ASTRONAUTIC ELECTRONICS TECH
Filing Date
2025-06-11
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In the existing technology, the single-gang design of the position switch cannot meet the synchronous position requirements of multiple conversion signals.

Method used

Design a multi-gang synchronous position switch. By introducing a stroke adjustment mechanism between each functional module, the stroke can be adjusted by adjusting the thickness and number of adjusting washers, thus ensuring the consistency of the action of each module.

Benefits of technology

It achieves synchronous conversion of multiple signals, meets the user's redundancy design requirements, and ensures the consistency of the action stroke between each functional module through the stroke adjustment mechanism.

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Abstract

一种多联同步到位开关由开关功能模块、壳体、端盖和螺钉组成;开关功能模块包括推杆、动触点、静触点、上绝缘件、下绝缘件、内绝缘件、绝缘端盖、绝缘垫片、复位弹簧、调整垫圈、固定螺母、导线和灌封胶;开关功能模块的推杆伸出壳体,用于接受外部的控制指令,推杆下方的复位弹簧为推杆的弹出提供驱动力;推杆带动绝缘垫片、动触点、内绝缘件实现联动,通过动触点与静触点之间的通断实现电路的转换,静触点通过上绝缘件、下绝缘件、绝缘端盖进行定位固定,静触点尾部焊接导线进行信号输出,导线通过灌封胶进行固定;上绝缘件与壳体之间设计有调整垫圈,用于开关功能模块动作行程的调整,保证开关各功能模块之间的动作行程的一致性。
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Claims

1. A multi-gang synchronization alignment switch is composed of a switch function module, a shell, an end cover and a screw; characterized in that: The switch function module includes a push rod, moving contact, stationary contact, upper insulating component, lower insulating component, inner insulating component, insulating end cap, insulating gasket, return spring, adjusting washer, fixing nut, wire, and potting compound.

2. The multiple gang snap-to switch of claim 1, wherein: The switch function module has an action stroke adjustment mechanism to ensure the consistency of action stroke between the various function modules of the switch.

3. The multiple gang snap-to switch of claim 1, wherein: The switch is equipped with several switching function modules to realize the conversion of multiple independent signals. The number of function modules can be adjusted according to the size of the switch.