8 phone = [ 76.40, 30.96, 6.00 ]; // includes socket
18 button_dz_centre = 1.35;
19 button_dz_outer = 1.35;
21 button_dy_outer = 28.42;
22 button_dy_inner = 19.05;
23 button_dy_centre = 5.65;
25 phone_slop = 0.5 * [1,1,0]
28 led = [25.9, 9.44]; // y is from edge
31 // next values include slop
32 plug_maxw = 10.95 + 0.35;
33 plug_minw= 6.53 + 0.35;
35 plug_totlen = 84.90 + 1.5; // to maxw, including phone
42 keeper_stalk_basewidth = 6;
43 keeper_stalk_len = 70;
45 keeper_stalk_thick = wall_bot;
47 keeper_stalk_base_reinforce_len = 5;
48 keeper_stalk_base_reinforce_thick = 2.0;
52 top_z = max( phone[2] + wall[2],
53 phone_button_z + minwall )
56 plugkeeper_x_maxw = phone[0] - plug_totlen;
58 plugkeeper_p_max = [ 0, plug_maxw/2 ];
59 plugkeeper_p_min = [ -plug_sllen, plug_minw/2 ];;
60 plugkeeper_d_u = unitvector2d(
62 vecdiff2d( plugkeeper_p_max, plugkeeper_p_min )
66 module MainProfileInnerHalf(){
67 p = phone + phone_slop;
68 pbc = p[2] + button_dz_centre;
69 pbo = p[2] + button_dz_outer;
73 [ button_dy_outer/2, p[2] ],
74 [ button_dy_outer/2, pbo ],
75 [ button_dy_inner/2, pbo ],
76 [ button_dy_inner/2, p[2] ],
77 [ button_dy_centre/2, p[2] ],
78 [ button_dy_centre/2, pbc ],
83 p = phone + phone_slop;
85 for (m=[0,1]) mirror([m,0]) {
87 translate([ -wall[1], -wall_bot ])
88 square([ wall[1]*2, wall_bot + wall[2] ]);
89 MainProfileInnerHalf();
92 for (m=[0,1]) mirror([m,0]) {
93 MainProfileInnerHalf();
99 rotate([0,0,90]) rotate([90,0,0]) {
100 translate([0,0, expose])
101 linear_extrude(height = phone[0] + wall[0] - expose, convexity=20)
103 translate([0,0, phone[0]])
104 linear_extrude(height = wall[0], convexity=20)
105 hull() MainProfile();
109 module PlugKeeperProfileHalf(){
110 p_max = plugkeeper_p_max;
111 p_min = plugkeeper_p_min;
112 d = plugkeeper_d_u * keeper_prong;
114 translate([ plugkeeper_x_maxw, 0 ]) {
122 module PlugKeeperStalkProfile(){
124 for (m=[0,1]) mirror([0,m,0]) PlugKeeperProfileHalf();
125 translate([ plugkeeper_x_maxw + keeper_stalk_len, 0,0 ])
126 square([ 0.1, keeper_stalk_basewidth ], center=true);
131 for (m=[0,1]) mirror([0,m,0]) {
132 translate([0,0, -keeper_stalk_thick])
133 linear_extrude(height=plug_h + keeper_stalk_thick)
134 PlugKeeperProfileHalf();
136 translate([0, 0, plug_h - plug_tooth_h])
137 linear_extrude(height= plug_tooth_h)
138 translate(plugkeeper_d_u * -plug_tooth_dy)
139 PlugKeeperProfileHalf();
145 sidewall_cutout_z = phone[2] + phone_slop[2] + button_dz_outer;
150 translate([ led[0], phone[1]/2 - led[1], 1 ])
151 rotate([0,0, 360/8/2])
152 cylinder(r = led_dia/2 / cos(360/8/2), h= phone[2]*2, $fn=8);
155 translate([ -0.1, ys * keeper_stalk_gap, -wall[2]*2])
156 linear_extrude(height = wall[2]*3)
157 PlugKeeperStalkProfile();
159 translate([ phone[0] + wall[0],
160 ys * (cutout_between/2 + cutout_dia/2),
162 cylinder( r= cutout_dia/2, h = 50, $fn = 20 );
164 translate([expose, ys*phone[1]/2, sidewall_cutout_z/2])
167 cylinder( r= sidewall_cutout_z/2 - 0.1, h=6 , $fn=20 );
173 translate([0,0, -keeper_stalk_thick])
174 linear_extrude(height = keeper_stalk_thick)
175 PlugKeeperStalkProfile();
177 translate([ plugkeeper_x_maxw + keeper_stalk_len +
178 -keeper_stalk_base_reinforce_len/2,
179 -keeper_stalk_basewidth/2,
182 cube([ keeper_stalk_base_reinforce_len,
183 keeper_stalk_basewidth,
184 keeper_stalk_base_reinforce_thick ]);
188 // This makes' Cura's support more optimal: specifically,
189 // it then doesn't seem to touch the back (bottom) wall
190 translate([0,0,phone[0]])
195 //MainProfileInnerHalf();