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  • Magnifying Glass Fixture

  • Magnetic Clamps

A 3D‑printed magnetic quick‑release clamp custom‑designed for the Sanke 130mm Rechargeable Magnifier (Model 8036‑2), transforming your magnifier into a modular tool that can be swiftly assembled and disassembled, opening up a wide range of new application scenarios.

 

💡 Design Philosophy

By seamlessly integrating modern 3D printing technology with traditional tools, this design leverages a magnetic quick‑release mechanism to enable the magnifier to be used both handheld and securely mounted on tripods, workbenches, and other setups—unlocking countless new possibilities for everyday use.

 

🔧 Core Features

  • Perfect Fit: The components are precisely dimensioned to ensure a snug, secure grip—no wobbling, no shifting, and absolute reliability.

  • No Compromise on Functionality: The design leaves the magnifier’s light brightness adjustment buttons and USB‑C charging port fully accessible, preserving the original user experience without compromise.

  • No Need for Support Structures: Through optimized model design, the entire assembly can be printed directly using FDM, eliminating the need for support structures and lowering the barrier to entry for 3D printing.

  • Magnetic Quick Release: Built-in 8 powerful magnets, paired with 1/4‑20 threaded brass nuts, deliver rapid attachment and detachment while maintaining a firm, stable hold.

📦 Component List Table

ComponentSpecificationQuantityNotes
High‑Strength MagnetsDiameter: 11.5 mm, Thickness: 4.55 mm8 piecesEmbedded in the clamp body and magnetic mounting base
Thermoplastic Copper Nuts1/4‑20, Length: 6 mm, Outer Diameter: 8.0 mm1 pieceFor use with 1/4‑inch quick‑release connectors

🛠️ Assembly Steps

  1. Install the Thermoplastic Copper Nuts: Use a soldering iron to heat the copper nuts, then press them firmly into the pre‑drilled 1/4‑20 threaded holes in the clamp body, ensuring they sit flush with the surface.

  2. Embed the Magnets: Carefully insert the 8 magnets one by one into the designated recesses on both the clamp body and the magnetic mounting base, taking care to align the magnetic poles consistently to ensure optimal magnetic attraction and secure adhesion.

  3. Perform a Clamping Test: Slip the clamp over the Sanke 130mm Rechargeable Magnifier (Model 8036‑2), verify that the grip is snug and secure, and confirm that the light adjustment controls and USB‑C charging port remain fully unobstructed.

Bill of materials

  • Name
    Quantity
    Notes
  • 1
    强力磁铁,直径 11.5mm,厚 4.55mm
    8
    要圆形磁铁,不要环形的。
  • 2
    热熔铜螺母,1/4-20,长度 6mm,外径 8.0mm
    1
    搜索“土八热熔螺母”

Originality of the Model

The author declares that this work is their personally original model

This model is licensed under the following terms:

Credit must be given to the creator

Remixes must be shared under the same license

Models(1)

  • model file image
    Magnifier_attach_magnet_tilt_all.3mfDesigner

    116.42 KB

    2026-03-04

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