关节机构以及金属探测器框架

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By using a split joint mechanism and detachable connectors, the problems of complex metal detector frame structure, high cost, and heavy weight are solved, achieving the effects of simplified structure, reduced cost, and convenient assembly and disassembly.

CN224515654UActive Publication Date: 2026-07-17ZAOZHUANG YIXUN ELECTRONIC TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: ZAOZHUANG YIXUN ELECTRONIC TECHNOLOGY CO LTD
Filing Date: 2025-07-14
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

Existing metal detector frames are complex, costly, heavy, and not compact when folded, making maintenance inconvenient.

Method used

It adopts a split joint mechanism, including a base and detachable connectors. The frame tube and handle frame are quickly assembled through plug-in and notch snap-fit. The hinges provide stable support, simplifying the overall structure and making it easy to disassemble and maintain.

Benefits of technology

It achieves simplified structure, reduced cost, and lighter weight, while facilitating quick assembly and disassembly and maintenance, and making storage more compact.

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Abstract

本实用新型公开了一种关节机构以及金属探测器框架，包括座体，座体上设有用于连接提手架的插接座；座体上设有至少一个用于与框架管可拆卸连接的连接件。两个所述连接件之间留有间隔区域。还提供一种金属探测器框架，包括四个框架管首尾连接而成的方形框架，每首尾相连的两个框架管之间通过铰接件一铰接；两个相互对向的框架管与连接件可拆卸连接。本实用新型将提手架部分与底框架部分设计为分体式结构，并通过连接件可以实现快速的装配，不仅结构得到大幅简化，成本得以降低，而且还能快速的拆装，即使部分部件损坏后，也可以方便维护更换，整体造价更低。

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Claims

1. A joint mechanism, comprising a base (100) having a plug-in seat (101) for connecting a handle frame (300). Its characteristics are: The seat (100) is provided with at least one connector (102) for detachable connection with the frame tube (200). The connector (102) is a sleeve that is fitted onto the outer periphery of the frame tube (200); The sleeve has a notch (1021) that extends through the axial direction on one side. The opening width of the notch (1021) is smaller than the diameter of the frame tube (200).

2. The joint mechanism according to claim 1, characterized by: A gap area (103) is left between the two connectors (102).

3. A metal detector frame, comprising a square frame formed by connecting four frame tubes (200) end to end, wherein two of the frame tubes (200) connected end to end are hinged to each other by a hinge member (201). Its characteristics are: The two opposing frame tubes (200) are detachably connected to the connector (102) in the joint mechanism according to any one of claims 1 to 2.

4. The metal detector frame of claim 3, wherein: The frame tube (200) is also provided with a second hinge (400) for hinged to it. The two sides of the second hinge (400) that are in contact with each other are provided with a protrusion (401) and an embedded groove (403) that is adapted to it.

5. The metal detector frame of claim 4, wherein: The second hinge (400) is placed in the spaced area (103) between the two connectors (102).

6. The metal detector frame of claim 4, wherein: The handle frame (300) is also provided with a second hinge (400) for hinged to it.

7. The metal detector frame of claim 6, wherein: The second hinge (400) is provided with a locking mechanism (402) that restricts its hinge movement.