电子产品

USB Flash Drive Cases: 3D Models and STL Files

This collection gathers 3D models for USB flash drive housings, from plain replacement shells to shaped novelty cases and organizers that hold several drives at once. Most files are meant for desktop 3D printing, and many are drawn around a specific board or connector size. It helps when an original housing is lost, cracked or simply does not fit how you carry the drive. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

本合集的文字为英文，搜索本身支持任何语言。

Polyzon合集 · 48个模型 来自7个平台

合集是如何整理的

此合集由Polyzon根据已接入平台的搜索结果整理而成：去除重复项和没有预览图的模型，匹配度低的排在最后，其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则：Polyzon编辑部 · 文字更新于2026年10月12日

查看合集 查看全部124713个模型 →
合集

从这里开始

合集中的全部模型

查看全部124713个模型
关于此分类

«USB Flash Drive Cases: 3D Models and STL Files»

The models fall into a few groups. Replacement shells copy the outline of a known drive format and are usually two halves that snap or screw together. Shaped cases turn the drive into an animal, a console, a tool or a keyring charm, so the electronics sit inside a larger body. Organizer designs hold several drives, SD or microSD cards in one tray.

When choosing a file, open the author's page and read what it was modeled around: the length and width of the board, the connector type, the number of parts, and whether the halves need screws, magnets or glue. Check the wall thickness around the USB plug and the lid, since thin walls flex and thick ones can block insertion. Look at the material and settings the author lists, and at photos of real prints, to judge how the tolerances behave on your 3D printer.

Search results vary in wording, so try synonyms: flash drive case, pendrive housing, USB stick shell, thumb drive cover, memory stick enclosure. Adding a drive format, a connector type such as USB-A or USB-C, or a theme like keyring, animal or organizer narrows the list. Related topics worth browsing are SD and microSD card holders, cable clips and small desk organizers, which often use the same modeling approach.

FAQ

常见问题

How do I know a case will fit my drive?
Compare the dimensions and connector type on the model page with your own board. Many authors state the exact drive or board they modeled around, and some include a drawing or a photo with measurements.
Do these cases need supports?
It depends on the shape. Flat two-part shells often print without them, while shaped bodies with overhangs may need supports or a different orientation. The author's page usually says which approach was used.
Which material works for a small housing?
Rigid filaments such as PLA or PETG are common for shells that clip together, while a slightly flexible filament can help where thin walls must bend. Check what the author lists and what your printer handles well.
Can I change the size or add a logo?
If the file is a mesh, you can scale it in a slicer, but scaling also changes the cavity for the electronics. Adding text or a logo is easier in the modeling software before export, or with a slicer's text tool on a flat face.
相关
数码配件

3D Printing USB Flash Drive Cases and Holders

40946个模型
数码配件

3D models for USB flash drive covers and cases

7246个模型
数码配件

3D models of USB flash drive cases and holders

114603个模型
打印机配件

3D Printing Enclosure and Housing STL Models

12663个模型
物品

3D Models of Bodies, Shells and Casings

626238个模型
办公与桌面

Small Flash Drive Holders: 3D Models and STL Files

3136个模型

全部3D模型分类

完整的主题目录：从家居日用到CNC，均可在已接入的来源平台中搜索。

查看分类目录