---
publication_id: "OT-2026-000000554"
title: "Panel release device"
published_at: "2026-09-15T19:03:04.332759Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000000554"
categories:
  - "manufacturing-assembly-equipment/machining-systems"
keywords:
  - "b23q3/1546"
---

# Panel release device

## Abstract

A panel release device includes a magnetic buckle device including a first buckle member and a second buckle member respectively attached to a preset first panel and a preset second panel and respectively composed of a columnar magnetic body, a non-magnetic conductive component and a magnetic conductive component, and a magnetic key composed of a ring-shaped magnetic body with N magnetic components and S magnetic components stacked vertically. When the ring-shaped magnetic body is aligned with the non-magnetic conductive component with the same polarity, the mutually repulsive state between the ring-shaped magnetic body and the magnetic buckle device is changed to a mutually attractive and fitting state, so that the first buckle member and the second buckle member are in a mutually repulsive state with the same polarity, and the preset first panel and the preset second panel are unlocked and separated.