{"id":9,"date":"2007-12-11T16:40:20","date_gmt":"2007-12-11T06:40:20","guid":{"rendered":"http:\/\/www.metal-domes.com\/cn\/blog\/2007\/12\/11\/thickness-of-cell-phone-keypad-dome\/"},"modified":"2008-01-14T21:53:02","modified_gmt":"2008-01-14T11:53:02","slug":"thickness-of-cell-phone-keypad-dome","status":"publish","type":"post","link":"https:\/\/www.metal-domes.com\/cn\/blog\/2007\/12\/11\/thickness-of-cell-phone-keypad-dome\/","title":{"rendered":"\u624b\u673a\u4e0a\u7684Keypad Dome\u7684\u539a\u5ea6"},"content":{"rendered":"

\u8fd1\u65e5,\u6709\u4e00\u670b\u53cb\u8be2\u95ee\u5173\u4e8e\u624b\u673a\u4e0a\u7528\u5230\u7684\u5305\u542bMetal Dome <\/a>(\u91d1\u5c5e\u5f39\u7247<\/a>) \/(\u9505\u4ed4\u7247<\/a>\uff09\u7684Keypad\u7684\u603b\u539a\u5ea6\u95ee\u9898. \u4ed6\u7684\u95ee\u9898\u539f\u6587\u5982\u4e0b:<\/p>\n

————————————–<\/p>\n

\u8bf7\u95ee\u4e0b\u624b\u673akeypad dome\u7ec4\u6210,\u6211\u5934\u8111\u4e2d\u53ea\u6709\u4e00\u4e2a\u5927\u6982\u7684\u6982\u5ff5,\u4ec0\u4e48\u5305\u62ecPET \u5e95\u5c42(0.08MM),METAL DOME(T=0.05MM),\u603b\u9ad8\u5ea6\u4e3a0.25.\u57ab\u9ad8\u5c42PET(0.08MM),\u5176\u4e2dMETAL DOME \u7684\u5e95\u9762\u4e0e\u5e95\u5c42PET\u7684\u5e95\u9762\u662f\u9f50\u5e73\u7684,\u8981\u4e0ePCB\u63a5\u89e6.\u90a3\u4e48\u6574\u4e2akeypad dome\u7684\u9ad8\u5ea6=0.08+(0.25-0.08)+0.08=0.33,\u6211\u95ee\u4e0b\u90a3\u4e2aMETAL DOME \u600e\u4e48\u4e0e\u5e95\u5c42PET \u7c98\u5728\u4e00\u8d77,\u662f\u4e0d\u901a\u8fc7\u4e00\u5c42MYLAR \u628a\u4ed6\u4eec\u7c98\u5728\u4e00\u8d77.\u90a3\u6574\u4e2a\u9ad8\u5ea6\u5c31\u8981\u52300.33+MYLAR(\u539a\u5ea6)+ADHESIVE>=0.40\u5de6\u53f3,\u4e3a\u4ec0\u4e48\u6211\u7684\u4e0a\u53f8\u8bf4\u6574\u4e2a\u9ad8\u5ea6\u4e0d\u80fd\u5927\u4e8e0.35.<\/p>\n

——————————-<\/p>\n

\u5f88\u660e\u663e,\u6b64\u670b\u53cb\u5bf9\u4e8e\u5305\u542bMetal Dome <\/a>\u00a0(\u91d1\u5c5e\u5f39\u7247<\/a>\uff09\u7684Keypad\u7684\u7ec4\u6210\u5e76\u4e0d\u662f\u5341\u5206\u5730\u6e05\u695a.\u53ef\u80fd\u6709\u4e9b\u7591\u95ee\u7684\u8fd8\u6709\u5176\u4ed6\u670b\u53cb,\u6bd5\u7adf\u9694\u884c\u5982\u9694\u5c71. \u624b\u673a\u7814\u7a76\u7684\u4e0d\u4e00\u5b9a\u975e\u5f97\u61c2Metal Dome <\/a>\u7684\u5236\u4f5c. \u6211\u4eec\u9488\u5bf9\u4e9b\u6b64\u6b3e\u4ea7\u54c1\u79f0\u4e4b\u4e3a:Metal Dome Array<\/a>. \u6216\u79f0\u4e4b\u4e3a\uff02\u91d1\u5c5e\u5f39\u7247\u5bfc\u7535\u819c<\/a>“\uff0e\u4e0b\u9762\u662f\u6211\u7684\u56de\u590d\uff1a<\/p>\n

——————————<\/p>\n

\u4e0d\u77e5\u9053\u697c\u4e3b\u7684\u95ee\u9898\u89e3\u51b3\u6ca1\u6709. \u5982\u679c\u6ca1\u6709,\u5e0c\u671b\u4e0b\u9762\u8fd9\u4e9b\u80fd\u5e2e\u5230\u4f60.<\/p>\n

\u4e00\u822c\u6765\u8bf4,\u624b\u673a\u4e0a\u7528\u5230\u7684dome array\u539a\u5ea6\u57280.33mm\u5de6\u53f3\u7684.\u5f88\u5c11\u8bf4\u4f1a\u5927\u4e8e0.35mm\u7684.<\/p>\n

\u697c\u4e3b\u7684\u8ba1\u7b97\u6709\u4e9b\u8bef\u5dee. \u4f60\u8fd9\u6837\u8ba1\u7b97\u5c31\u53ef\u4ee5\u4e86:<\/p>\n

\u9876\u5c42 Mylar\u7684\u539a\u5ea6: 0.05mm or 0.075mm
\nmetal dome<\/font><\/a>(\u91d1\u5c5e\u5f39\u7247<\/a>) \u539a\u5ea6: 0.25mm\u5de6\u53f3.\u8fd9\u65f6,\u4f60\u4e0d\u9700\u8981\u8003\u8651\u5230\u5f39\u7247\u7684\u6599\u539a\u4e86,\u53ea\u9700\u8981\u77e5\u9053dome\u7684\u9ad8\u5ea6\u5373\u53ef.<\/p>\n

\u4e0e\u6b64\u540c\u65f6,\u56e0\u4e3aSpacer\u9694\u7247\u4e0emetal dome<\/font><\/a>\u662f\u5e73\u884c\u7684,\u800c\u4e14Spacer\u7684\u539a\u5ea6\u4e00\u822c\u57280.05\u62160.075mm\u5de6\u53f3,\u90a3\u4fbf\u53ef\u4ee5\u4e0d\u7528\u8ba1\u7b97\u5b83\u4e86. \u5355\u8ba1\u7b97metal dome<\/font><\/a>\u4e0eMylar\u7684\u539a\u5ea6\u5373\u53ef. \u90a3\u4e48:
\n0.05mm + 0.25mm = 0.3mm.
\n\u6216 0.075 + 0.25mm = 0.325mm.<\/p>\n

\"\u53cc\u5c42\u7ed3\u6784\"<\/p>\n

\u5982\u679c\u4ea7\u54c1\u9700\u8981\u9632\u9759\u7535,\u90a3\u4e48\u4fbf\u53ef\u4ee5\u52a0\u4e0a\u4e00\u5c42EMI<\/font><\/a>, \u539a\u5ea6\u7ea6\u57280.15mm\u5de6\u53f3. \u90a3\u603b\u539a\u5ea6\u4fbf\u5728 0.315mm ~ 0.34mm\u5de6\u53f3\u4e86.<\/p>\n

\"EMI<\/p>\n

\u8bf7\u67e5\u770b\u6211\u53f8\u7f51\u7ad9,\u4ee5\u83b7\u53d6\u6b64\u65b9\u9762\u7684\u8be6\u7ec6\u4fe1\u606f http:\/\/www.metal-domes.com\/cn\/product-dome-array.htm<\/a> \u6211\u53f8\u79f0\u6b64\u7c7b\u4ea7\u54c1\u4e3aMetal Dome Array<\/a>. \u6216\u79f0\u4e4b\u4e3a\uff02\u91d1\u5c5e\u5f39\u7247\u5bfc\u7535\u819c<\/a>“.<\/p>\n

\u5982\u6709\u7591\u95ee,\u8bf7\u8054\u7cfb\u6211\u53f8,\u6216\u81f3\u6211\u53f8\u4e1c\u839e\u5e02\u4e39\u5b87\u7535\u5b50\u6709\u9650\u516c\u53f8<\/font><\/a>\u535a\u5ba2<\/font><\/a>\u7559\u8a00 http:\/\/www.metal-domes.com\/cn\/blog\/<\/font><\/a>,\u4f1a\u6709\u76f8\u5173\u4eba\u5458\u56de\u590d\u60a8\u7684.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u8fd1\u65e5,\u6709\u4e00\u670b\u53cb\u8be2\u95ee\u5173\u4e8e\u624b\u673a\u4e0a\u7528\u5230\u7684\u5305\u542bMetal Dome (\u91d1\u5c5e\u5f39\u7247) \/(\u9505\u4ed4\u7247\uff09\u7684Keypad\u7684\u603b\u539a\u5ea6\u95ee […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,4,1],"tags":[6,58],"class_list":["post-9","post","type-post","status-publish","format-standard","hentry","category-metal-dome","category-metal-dome-array","category-1","tag-6","tag-58"],"_links":{"self":[{"href":"https:\/\/www.metal-domes.com\/cn\/blog\/wp-json\/wp\/v2\/posts\/9","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.metal-domes.com\/cn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.metal-domes.com\/cn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.metal-domes.com\/cn\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.metal-domes.com\/cn\/blog\/wp-json\/wp\/v2\/comments?post=9"}],"version-history":[{"count":0,"href":"https:\/\/www.metal-domes.com\/cn\/blog\/wp-json\/wp\/v2\/posts\/9\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.metal-domes.com\/cn\/blog\/wp-json\/wp\/v2\/media?parent=9"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.metal-domes.com\/cn\/blog\/wp-json\/wp\/v2\/categories?post=9"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.metal-domes.com\/cn\/blog\/wp-json\/wp\/v2\/tags?post=9"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}