您好，如果您打算下载此模型，请考虑留下赞、发布制作、留下评论甚至捐赠。谢谢！

Hi There, if you plan on downloading this model please consider leaving a like, posting a make, leaving a review, or even a donation. Thank You!

我在设计这款产品的时候，围绕了一个最核心的理念，就是不要支撑！不要支撑！不要支撑！没错，你可以在完全不添加支撑的情况下完美的打印这套模型。由于没有轴承结构，我采用了环形扇叶设计，我认为这样可以最高效的利用流经扇叶表面的风。我在我的车上可以完美的安装这款风扇，你需要把卡扣插在空调出风口上，有两种口径，分别是3mm和2mm，如果这两种口径都不能固定风扇，那么你可以使用TPU打印“卡扣”部分。整个模型的组装都基于螺纹，我在设计时就严格的计算过公差，所以它可以非常完美的契合在一起，不需要进行任何尺寸上的调整！（如果你打印出来的模型装不上，可能是不同打印机之间的个体差异造成的。）

When I designed this product, I built around the core idea that there is no support, no support, no support,yes, you can print this model perfectly without adding support at all. Since there is no bearing structure, I used a ring fan blade design, which I thought would make the most efficient use of the wind flowing through the fan blade surface. I can install this fan perfectly on my car, you need to insert the buckle on the air conditioner outlet, there are two diameters, 3mm and 2mm, if these two diameters can't fix the fan, then you can use TPU to print the "buckle" part.The whole model assembly is based on threads, and I have calculated the tolerances strictly when designing, so it can fit together very perfectly without any dimensional adjustment! (If your printed model doesn't fit, it may be due to individual differences between different printers.)

打印机：BambuLab X1C

Printer: BambuLab X1C