
3D打印主板I/O挡板模型
这个合集收录的是与电脑主板后部接口相关的3D模型,既有主板I/O挡板,也有接口防尘塞和机箱后部的配套挡片。对想自己动手做一块挡板、替换丢失的部件或做小型改装的人来说,它能省下从头建模的时间。 Polyzon 不保证模型是否免费,也不保证其价格、许可、官方身份、关联关系、安全性或适用性。请以来源处的最新条款为准。
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25日
从这里开始
合集中的全部模型
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ATX Motherboard Mount Backplate
Victorian Outlet Cover
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Mother Board Back Plates

Rear wiper hole plug for skoda felicia

3.5mm Audio Jack Dust Plug – TPU Port Protector for PC Motherboards, Sound Cards & Audio Interfaces
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P5B SE back panel of the motherboard

Rear Fairing Cover Plug for BMW F650GS

универсальная заглушка материнской платы

Заглушка от материнской платы GA-P67-DS3-B3

Заглушка материнской платы MSI K9A2 Neo-F (MS-7388)

I/O Shield (заглушка) материнской платы AsRock H510M-HVS R2.0
Apple Watch Charging Stand

AEV rear bar license plate plug for Jeep JL

Задняя панелька на материнскую плату GIGABYTE GA-7IXE4

Plug for the rear fender of the Xiaomi Mijia M365 electric scooter
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X7-V124-CA back panel for motherboard

rear wiper plug for BMW vehicles

Mean Well LRS-350 PSU Case with Rear Plug for Prusa i3 Bear Full Upgrade (R3)

Mean Well LRS-350 PSU Case with Rear Plug for Prusa i3 Bear Full Upgrade

I/O Shield / Rear Port Cover for Machinist B450 Motherboard

TPU Plug for MGB Rear Shock Fill Holes

Ender 3 SKR Rear Motherboard Enclosure for Ender Extender 400

Original Prusa Enclosure - Top plug rear with holes for PC6-01 fittings

Plug for 1979 Camaro rear defroster switch

Rear Case Plug for System Unit

W123 plug for rear window heating button
Cobra Cooler Plus Rear mount remix for the Maker Select Plus

Rear Panel for ITX Motherboard and GPU - I/O plate

Rear view mirror plug for Yamaha Dragstar

Rad 3D Ender 3 PSU Cover - Rear Plug

SCX30 jerrycan rear wheel slot (plug&play)

Air duct for the rear fan of the Creality K1

H2D Rear Hole Plug / Cover

BTT SKR V1.3 motherboard case for ENDER 3, under the rear mount upside down

Ender 3 pro rear power plug uses stock screws

Chevrolet Tahoe Replacement Rear Seat Armrest Plug

rear bumper for the WPL D12 van

Motherboard Dust Plugs Set

Заглушка материнской платы Gigabyte GAAB350Gaming3

Rear engine plug for SBC in PCV port

BMW X5 E53 Rear Window Wiper Delete Plug

CR10 / Ender 3 extruder knob

Rear Wiper Delete Plug/Cap, 26.5mm Hole,CUPRA Logo

Rear Bumper Trim Insert Plug Opel Grandland X YP00078977

Ford Fiesta Mk7 JA8 rear wiper delete / Plug
«3D打印主板I/O挡板模型»
主板I/O挡板通常是一块带有接口开孔的薄板,孔位必须和具体主板的后置接口一一对应,所以同样叫挡板,不同型号的尺寸和开孔排列可能完全不同。接口防尘塞体积小,多用柔软材料,主要用来封住闲置的音频孔或其他插口。汽车和摩托车后部的塞子则偏向外观与密封,形状随车型变化较大,和电脑配件几乎没有交集。
选模型时,先看作者页面上标注的尺寸和比例,不妨拿主板或原件对照一下孔位。留意零件数量与装配步骤,有些挡板需要配合卡扣或螺丝使用。关于是否需要支撑,要看作者给出的摆放方向;材料方面,硬质PLA与柔软的TPU手感不同,作者列出的参数和打印设置比单纯的效果图更有参考价值。最后可以看看其他打印者上传的实拍照片,它们能直接反映成品的边缘精度。
搜索时可以换成更贴近习惯的说法,例如把“后挡板”“I/O挡片”“主板后面板”分别试一遍,也可以加上主板型号来缩小范围。如果你要找的是机箱或电源的后部配件,可以加上机箱型号或“电源支架”等关键词。与此相关的话题还有电脑接口防尘、机箱改装和3D打印机部件,可以顺着这些方向继续查找。
常见问题
主板I/O挡板的尺寸怎么确定?
3D打印的挡板常用什么材料?
搜索时为什么要加上主板型号?
找到的模型需要支撑吗?
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。

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