From 4112ea67a56a85d6aaf19cf8f223ed9ce536150a Mon Sep 17 00:00:00 2001 From: Ian Jackson Date: Wed, 31 Jan 2018 10:01:08 +0000 Subject: [PATCH] fairphone-case: introduce and adjust lid_screen_gap_extra (from mk2 v3) Signed-off-by: Ian Jackson --- fairphone-case.scad | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/fairphone-case.scad b/fairphone-case.scad index 4f109df..f3d260d 100644 --- a/fairphone-case.scad +++ b/fairphone-case.scad @@ -62,6 +62,8 @@ case_th_lid = 3.0; case_th_side = 2; case_th_lip = 1.2; +lid_screen_gap_extra = .66; + case_struts_count = 6; case_struts_solid_below = 1.00; case_struts_solid_above = 0.75; @@ -201,7 +203,8 @@ lpp14 = lpp10 + [1,0] * keeper_inner_width; // exact x posn not very important; must extend past end of keeper lpp15 = [ lpp14[0], - epp0[1] - phone_rim_depth + 1/2.5 * case_th_lid ]; + epp0[1] - phone_rim_depth + 1/2.5 * case_th_lid + + lid_screen_gap_extra ]; // ^ beam theory says to maximise force before contact, // the gap below the `beam' (the lid) must be 1/3 // the thickness (ie the lid thickness) if the beam -- 2.30.2