设计和3D打印现代而舒适的阅读灯！

这种令人迷住的3D印刷灯具由吊灯和爱迪生灯泡围绕。

它包括一个功能性，3D印刷球和插座安装！

在这种指示中，我将带您通过融合360的整个设计过程，以及3D打印和装配过程！

You can also purchase the STL files onmy website并跳过印刷和装配权。

Make sure to check out the full design/build video这里!

好吧，让我们开始吧！

用品：

STL文件 -https：//morleykert.com/shop/3d-printed-light-fixtu ...

3D Printer (I have aPrusa i3 MK3S)

带织物缠绕绳的吊灯套件 -https://amzn.to/2pdmlk1.

复古风格的LED灯泡 -https://amzn.to/33cqc9e.

Calipers (These are super handy thing for designing all sorts of 3D printed items!) -https://amzn.to/3hRfH92

White PLA Filament -https://amzn.to/2XTl7IB

120砂纸砂纸 -https://amzn.to/3npnguq.

凝胶superglue -https://amzn.to/3oUDKrK

Four (4) M3x20 screws and Four (4) M3nS square nuts to assemble the ball joint mount. I got these from the spare part kit that came with my 3D printer, but you can also get them at the following links:

M3x20螺钉 -https://amzn.to/3nvla2q.

M3nS Square Nuts -https://amzn.to/39hm9zc.

5分钟的环氧 -https://amzn.to/38vdbn9.

尖嘴钳 -https://amzn.to/2n8vdhw

夹具 -https://amzn.to/3ir1t05

2木螺钉（用于安装到墙壁） -https://amzn.to/3ORY50J.

Stud finder -https://amzn.to/38VmYTG

钻孔/驱动器（安装到墙壁） -https://amzn.to/38cjbbj.

艾伦钥匙 -https://amzn.to/3qvp65d.

注意：上述一些链接是会员链接，意思，无额外
cost to you, I may earn a commission if you click through and make a purchase.

Before doing any 3D modeling, the first step is to take some measurements!
我使用表盘卡钳来测量吊灯灯芯套件，灯泡和硬件。
然后，我将所有这些测量值输入到融合360中作为用户参数。
This will make it really easy to model the light fixture around existing components, and change dimensions if necessary!

After inputting all of the dimensions, modelling the socket assembly and lightbulb was a simple process!
These bodies didn't have to be incredibly detailed - I just used them to size the light fixture and get a sense of what the finished piece would look like.
插座是一个简单的圆柱形，一端是半圆的。我代表了通过两个圆圈之间的宽松的绳索附着。

为了模拟灯泡，我勾勒出其轮廓的一半，然后将其围绕中心轴旋转。这里最重要的尺寸是灯泡和插座的总长度 - 我想确保灯泡不会伸出灯罩的底部。

现在我们可以在插座组件周围绘制灯罩轮廓。
First, create a construction plane through the center of the lightbulb, cutting through it the "hotdog" way.
我使用了适合点样条曲线来描绘灯罩内边缘的轮廓的一半。我一定要放置草图在side螺旋环，因为这些是我将用来将灯罩放在插座组件上的灯罩。
曲率的大部分是您可以使用控制点并将曲线修改为您的心内容！
Once I was happy with the shape, I created a new sketch on the same plane, projected my original curve onto this new sketch, offset the curve outwards by my "ShadeThickness" user parameter, and drew lines to close the profile.

为什么在新草图上抵消曲线？好吧，如果您对最终灯罩不满意，您可以在第一个草图中编辑形状。然后，更改将通过时间轴传播并更改最终灯罩！时间轴在Fusion 360中运行的方式，我发现将设计分成许多草图，而不是Cram将一堆操作分成单个草图。
最后，我围绕中心轴旋转了这种配置文件以创建灯罩。再次，如果您对形状不满意，可以在第一个草图中编辑样条曲线，这将传播到第二个草图，也将传播到revolve命令。

User Parameters strike again!
This time, I created a parameter called "RingThickness" (Final dimension = 0.3 inches).
我开始从灯罩的底面创建胶印施工平面“钟声”。
然后，我用它作为“拆分机身”工具中的切割平面。
Next, I created a sketch on this plane drew a pie slice from the center of the lampshade, with the outer arc equal to "RingThickness".

最后，我选择了这种楔子之外的横截面的一部分，并使用挤出工具通过“钟声”向上切割灯罩。
Since all of these dimensions are fully defined by a single user parameter, I could change "RingThickness" at any point to change the height of the rings and the width of the wedges. You can see in the pictures that my first choice for "RingThickness" was too small!
我一直在向上重复这个过程，直到我在顶部的浅水“杯子”留下了左边。

我使用圆形图案工具为每个环创建三个间隔物。
然后，我将每组垫片加入下面的环。

这可能是我最喜欢的项目部分 - 一个功能完全运行，3D印刷球和插座安装！
首先，我建模了一个“结构”环，其在两个螺旋环之间的光插座周围滑动。这将将灯具连接到滚珠和插座安装。然后，我向结构环添加了一个矩形件，确保将其延伸得足够远，使灯罩的底座不会撞到墙壁。
接下来，我在此扩展结束时创建了一个球体，并使用扩展将槽在球体中剪切。我将单独打印这些作品，并用环氧树脂将它们连接。

The socket began as a simple box that I created around the sphere.

我通过中间拆分了这个盒子，然后在两条切割面上使用压力/拉动工具来在中心产生间隙。这将使插座夹在球上，压力从螺钉上夹在球上。

我在螺旋孔，埋头孔和方形螺母的概要上创建了草图。确保您为滑动拟合添加公差！这是利用用户参数的另一个机会，我使用0.02英寸的“SlideFit”用户参数。

为方形螺母创建插槽有点棘手，但部分分析工具可以方便地进入难以达到的脸部。
我向套接字组件添加了一个阻止，以保持插座垂直的上半部分。这也可以创建一个添加安装孔的位置。
最后，我使用了“孔”工具来创建两个埋头安装孔。

I printed the 15 pieces with white Sunlu PLA on my Prusa i3 MK3S.

Everything is printed using 0.15mm layer heights, and the "generic PLA" preset in PrusaSlicer.

I printed the lampshade rings with 100% infill, and the ball & socket/mount pieces with 15% infill.

I printed the lower 10 rings in their final orientation (spacers up), and none of them needed any support material!
However, I printed the top, cup-shaped ring upside down with support material, using the "generate support material on build plate only" option in PrusaSlicer.

The ball also requires support material, and I printed it with the slot facing up.

现在，现在是时候堆叠了！

首先，我给了每个垫片的顶部，带有120个砂纸的轻型打磨。这只是为了去除任何毛刺并产生平坦的粘接表面。

从底部开始，我将戒指与凝胶超级胶胶粘在一起，布置垫片，使它们螺旋向上灯罩。

它看起来很难跟踪哪个戒指在哪里，但是即使与构成遮荫轮廓的复合曲线，每个环比它小于它。所以，你只需要从大到小！

First, remove the bottom screw-on ring from the light socket.

Then, slide on the 3D printed structural ring, followed by the lampshade, and replace the bottom screw-on ring.

Finally, install the lightbulb.

在将球连接到结构圈之前，我给了一个带有120粒砂纸的轻型打磨，以从支撑材料中除去毛刺和伪像。

Then, I mixed up some 5-minute epoxy, applied it to the slot in the ball, and slid the ball onto the structural ring.

Next, we can install the nuts into the socket mount!

螺母有点紧密合身，我发现针刺钳子，挤压夹和小艾伦键可用于在正确的位置座椅螺母。

I also gave the inside of the socket a quick sanding.

Finally, I was ready to mount the light fixture over our bed!

幸运的是，我们床头板中间有一个螺柱。

拧紧底部套接字在墙上后,我dropped the ball mount into place, dropped the four screws into the top mount, and got the top mount positioned evenly over the ball.

然后，我逐渐拧紧四个螺钉，艾伦钥匙，稍微致力于每次拧紧每个螺钉。这样，压力均匀分布，顶部插座保持水平。这花了几点试图吧！

I kept tightening and testing the movement until the ball & socket held the light fixture at every angle.

Finally, I ran the cord around an adhesive hook, plugged it in, and this project was done!

如果您自己制作这个项目，我很乐意看到你的结果！你可以在Instagram上标记我@morleykert..

并一定要订阅我的YouTube Channel.for all sorts of other projects!

谢谢你的下面，祝你有美好的一天！