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103 lines
2.9 KiB
103 lines
2.9 KiB
/*
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* Copyright 2022 Thomas Buck - thomas@xythobuz.de
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* Philipp Schönberger - mail@phschoen.de
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* See <http://www.gnu.org/licenses/>.
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*/
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include<constant.scad>;
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include<config.scad>;
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use<pcb/amoeba-royale.scad>;
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//
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// cutout types
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//
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// C H
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// _________ _________
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// | | _| |_
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// | | |_ _|
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// | | _| |_
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// | | |_ _|
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// |_________| |_________|
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//
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// V _ _ B _ _
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// _| |_| |_ _| |_| |_
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// | | _| |_
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// | | |_ _|
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// | | _| |_
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// | | |_ _|
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// |_ _ _| |_ _ _|
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// |_| |_| |_| |_|
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//
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switch_cutout(,extra=0.01);
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translate([0,0,-switch_holder_height-amoeba_royale_pcb_h-$c])
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%amoeba_royale_pcb();
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module switch_cutout(extra=0.01) {
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h = switch_holder_height;
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s_x=switch_dim_x+extra*2;
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s_y=switch_dim_y+extra*2;
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w=switch_cutout_width;
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w2=w + switch_extra_keycap_width*2;
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translate([-s_x/2 , -s_y/2,-h])
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cube([s_x,s_y,h]);
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for(x=[-1,1])
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for(y=[-1,1])
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translate([x/2 * s_x , y/2 * s_y,-h])
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cylinder(d=0.5,h=h);
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switch_holder_cuts(switch_cutout_type);
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}
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module switch_holder_cuts(type="C",borders=[1,1,1,1]) {
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w=switch_cutout_width;
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w2=w+switch_extra_keycap_width*2;
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if (type=="C" || type=="c") {
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// nothing
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}
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if (type=="H" || type=="h") {
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// cutout for opening the switch
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for(x=[1,0], r=[0,180])
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rotate([0,0,r])
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mirror([x,0,0])
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translate([w/2-$e,w/2-switch_cutout_side_width- switch_cutout_side_offset,-switch_holder_height-$e])
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cube([switch_cutout_side_dept+$e,
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switch_cutout_side_width,
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switch_holder_height +$e*2 ]);
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// cut out to reduce place for
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// clamp on front/back of switch
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for(r=[0,180])
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rotate([0,0,r]) {
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translate([-6/2,w/2-$e,-switch_holder_height-$e])
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cube([6,1.5,switch_holder_height - switch_clamp_height+$e]);
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}
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// screw cutout for pcb
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if(switch_pcb_with_screws==true)
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for(y=[1,0])
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mirror([0,y,0]) {
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translate([-1,9.5,-switch_holder_height-amoeba_royale_pcb_h-$e-m2_head_h]) {
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cylinder(d=m2_screw_d,h=amoeba_royale_pcb_screw_h);
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cylinder(d=m2_head_d,h=m2_head_h);
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}
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}
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}
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if (type=="V" || type =="v") {
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rotate([0,0,90])
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switch_holder_cuts("H",borders);
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}
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if (type=="B" || type =="b") {
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switch_holder_cuts("V",borders);
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switch_holder_cuts("H",borders);
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}
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}
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