电子产品

3D Models for Mounts, Brackets and Spreader Holders

This collection gathers 3D models of mounts, brackets and holders: spreader bars and spreader brackets, wall and desk mounts for lights and streaming devices, decorative wall mounts, and small holders for tools and hobby parts. It helps when you need a printed part to attach something to a wall, a bar, a desk or a vehicle. Each listing comes from a different source, so the files and descriptions vary in detail. 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。

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15日


合集

从这里开始

合集中的全部模型

关于此分类

«3D Models for Mounts, Brackets and Spreader Holders»

The models differ mainly in what they hold and how they attach. Spreader brackets and bar holders are shaped around a frame, rail or hitch point, while light and streaming mounts use a wall plate, a clamp or a magnetic base. Decorative wall mounts are mostly a shaped back plate with a hook or a slot, and cup or clamp holders are built around a specific tool or accessory. RC and hobby mounts are small, often paired with shock towers or ceiling hangers.

Before printing, read the author's page for the dimensions and scale, the number of separate parts and how they join, and whether supports are needed. Check the material and settings the author lists, since a thin bracket and a load-bearing holder behave differently in the same filament. Look at photos of real prints to judge wall thickness, screw holes and clearances. If a model is split into parts, plan the fasteners and the assembly order first.

To narrow the results, search by the thing being mounted rather than the word mount alone: bracket, holder, clamp, wall plate, rail, bar, cup, hook. Adding the object, such as light bar, streaming box, spreader, telescope or RC plane, brings more relevant files. Related terms like adapter, base, stand, dock and hanger often lead to the same kind of part.

If nothing matches, try the function instead of the name: a holder for a round tube, a wall plate with a slot, or a clamp for a flat panel. Changing the attachment type in the query, for example wall, desk, rail or magnetic, usually shifts the results more than changing the object.

FAQ

常见问题

What should I check on a mount model page before printing?
Look at the overall size and scale, the number of parts, the mounting holes and their spacing, and whether the author notes supports. Photos of printed versions show how the part fits in practice.
How do I find a bracket for a specific spreader or bar?
Search by the object and the attachment point, such as spreader bracket, bar holder or rail clamp, and also try synonyms like adapter, base or hanger. The results mix several sources, so compare dimensions across a few listings.
Which material works for a load-bearing holder?
It depends on the load and the environment. The author's page usually names a material and settings, and those notes are the first thing to compare with your own printer and filament.
Can I adjust a mount that almost fits?
Many models are parametric or split into parts, so you can scale or edit them. Check the file format and the part structure on the source page before deciding how to modify it.

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