塑膠件中鑲入銅螺母設計注意事項

 

塑膠件中鑲入銅螺母設計注意事項

螺牙Thread	外徑D	長度L	塑膠孔徑	塑膠肉厚W
直徑C	深度Y
M1.2*0.25	2.3	2.0	2.0	3.0	0.8
2.5	3.5
3.0	4.0
3.5	4.5
M1.2*0.25	2.5	2.0	2.2	3.0	0.8
2.5	3.5
3.0	4.0
3.5	4.5
M1.4*0.3	2.3	1.8	2.0	2.8	0.8
2.0	3.0
2.5	3.5
3.0	4.0
M1.4*0.3	2.35	2.0	2.1	3.0	0.8
2.5	3.5
3.0	4.0
4.0	5.0
M1.4*0.3	2.5	2.0	2.2	3.0	0.8
2.5	3.5
3.0	4.0
3.5	4.5
M1.4*0.3	2.7	2.0	2.3	3.0	0.8
2.5	3.5
3.0	4.0
3.5	4.5
M1.6*0.35	2.5	1.8	2.2	2.8	1.0
2.0	3.0
2.5	3.5
3.0	4.0
3.5	4.5
4.0	5.0
M1.6*0.35	2.7	2.0	2.3	3.0	1.0
2.5	3.5
3.0	4.0
3.5	4.5
4.0	5.0
M1.6*0.35	3.0	2.0	2.6	3.0	1.0
2.5	3.5
3.0	4.0
3.5	4.5
4.0	5.0
M1.7*0.35	3.0	2.0	2.6	3.0	1.2
2.5	3.5
3.0	4.0
3.5	4.5
4.0	5.0
M1.8*0.35	3.0	2.0	2.6	3.0	1.2
2.5	3.5
3.0	4.0
3.5	4.5
4.0	5.0

refer to  : 

https://kknews.cc/zh-tw/news/9looxkl.html