From 70a7bff481a2c4f3fc125fbe6086f9a93b5abad6 Mon Sep 17 00:00:00 2001 From: Ian Jackson Date: Tue, 30 Jan 2018 13:05:19 +0000 Subject: [PATCH] fairphone-case: rework hingescrew parameters: rename hingescrew_nut_access_dia (nfc) and add a comment Signed-off-by: Ian Jackson --- fairphone-case.scad | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/fairphone-case.scad b/fairphone-case.scad index 56c3e4e..875f39a 100644 --- a/fairphone-case.scad +++ b/fairphone-case.scad @@ -79,7 +79,9 @@ foldover_lever_gap = 0.50; hingescrew_shaft_dia = 2.0 + 0.25; // M2 x 12mm machine screw hingescrew_shaft_len = 12; hingescrew_nut_thick = 1.93 + 0.20; // incl. washer -hingescrew_nut_dia = 4.72 + 0.50; // washer, actually +hingescrew_nut_access_dia = 4.72 + 0.50; +// ^ washer is 4.72 dia +// also, want to get pliers or tiny spanner in to do up locknut hingescrew_nut_across = 3.92 + 0.25; // incl. slop around recess slop hingescrew_nut_thick_real = 1.93; hingescrew_head_th = 1.38 + 0.75; @@ -198,7 +200,7 @@ bppV = lpp11; bppW = lpp10; // hinge plan -hp_rn = hingescrew_nut_dia/2; +hp_rn = hingescrew_nut_access_dia/2; hp_r2_min = hp_rn + lever_cover_th; hp_rs = hingescrew_shaft_dia/2; hp_r1_min = hp_rs + hingemount_th; -- 2.30.2