480506 A7 B7 五、發明説明（1 ) 【發明之技術領域】 (請先閱讀背面之注意事項再填寫本頁) 本發明係有關旋轉式開關、旋轉型放大器、旋轉型音 量控制器等，旋轉型電氣零件之構造，特別是關於具有在 旋轉時會產生旋壓喀噠觸感、或者旋轉扭力的機構部分之 旋轉型電氣零件之構造。 【先前之技術】 以往具有喀噠（click )機構部分的旋轉型電氣零件之 構造，係在開關、擴大器、音量控制器等之盒體或外殼本 體內部，設置具有操作軸之旋轉體，在此旋轉體之外緣方 向形成具有凸輪溝之凹凸部分，爲在此凸輪溝中被滑動接 觸而具有喀噠構件，例如：裝入鋼珠、線圏彈簧或者薄板 彈簧等，隨著開關、擴大器、音量控制器等之前述操作軸 之旋轉操作，因前述喀噠構件與前述凸輪溝相互相滑動接 觸，因此旋轉時會產生喀噠觸感，或旋轉扭力。 經濟部智慧財產局員工消費合作社印製 於此種情形構成喀噠機構部分之前述凸輪溝，係被一 體地形成於具有操作軸之旋轉體，另外，前述喀噠構件之 鋼珠，線圈彈簧以及薄板彈簧等，亦被一體地形成於前述 盒體或外殼之中，被收藏支持在喀噠構件的支持構件上。 因此，以往的旋轉型電氣零件之開關、擴大器、音量 控制器等之喀噠機構部分係被一體地裝入於開關、擴大器 、音量控制器等之盒體或外殼本體之內部。 【發明所欲解決之課題】 本紙張尺度適用中國國家標準(CNS ) A4規格（210X297公董） .4 - 480506 A7 B7 五、發明説明（2 ) (請先閱讀背面之注意事項再填寫本頁) 因在上述以往之旋轉型電氣開關的喀噠機構部分之構 成，構成喀噠機構部分之前述凸輪槽溝係被一體地形成在 旋轉體，另外，前述喀噠構件，鋼珠與線圈彈簧以及薄板 彈簧等，亦被一體地形成於前述盒體或外殻之中，收藏支 持在支持構件上，所以針對使用者之要求，爲求得各種喀 噠觸感或轉扭力，必需變更前述旋轉板的凸輪溝之凹凸部 或者變更喀噠構件，而於喀噠構件中使用薄板彈簧之情形 下，會產生每次需重新製作模具之問題。 另外，一旦喀噠機構部分變更之後，盒體與外殼亦必 需隨著變更，零件之種類增加，會產生生產成本提高之問 題。 因此，本發明係解決上述問題，不須變更盒體或外殼 本體，以及旋轉體之凸輪溝，關於1種零件，只變更在支 持構件所支持之鋼珠或線圈彈簧等之組合，便可得到可提 供各種喀噠觸感，或旋轉扭力之喀噠機構部分之旋轉式電 氣零件之構造。 經濟部智慧財產局員工消費合作社印製 【用以解決課題之方法】 爲解決上述課題，本發明之第1手段其特徵爲具備有 被設置成可轉動自如之旋轉體、及設置在該旋轉體之具有 凹凸部之凸輪溝及滑動接觸在此凸輪溝之喀噠（click )構 件、及支持上述喀噠構件之支持構件；在前述支持構件， 形成有複數個支持前述喀噠構件之支持部。 另外，第2手段其特徵爲：前述複數個支持部係以能 本^張尺度適用中國國家標準（ CNS ) A4規格（210X297公釐） 7^1 480506 A7 B7 五、發明説明（3 ) 夠選擇上述喀噠構件之大小、彈壓荷重之方式，形成爲不 同大小之形狀。 又，第3手段之特徵爲：複數個前述支持部，被形成 在前述旋轉體之半徑方向不同距離之位置。 另外，第4手段之特徵爲：前述喀噠構件係由鋼珠以 及線圈彈簧所構成。 另外，第5手段之特徵爲：前述旋轉體，是藉由盒體 與覆蓋於該盒體開口部之蓋，而設置爲可轉動自如，使上 述支持構件被安裝在上述蓋之外側。 另外，第6手段之特徵爲：前述旋轉體，是藉由盒體 與覆蓋於該盒體開口部之蓋，而設置爲可轉動自如，使上 述支持構件被女裝在上述盡之內側。 另外，第7手段之特徵爲：在前述支持構件，係在其 中央部設置有被上述旋轉體的操作軸所貫穿之貫穿孔，夾 介該貫穿孔，於朝半徑方向之十字型位置，形成有複數個 上述支持部。 另外，第8手段之特徵爲：在複數個前述支持部中之 1，或者是在複數個位置，前述鋼珠以及線圈彈簧選擇性 地被支持。 另外，第9手段之特徵爲：上述鋼珠以及線圈彈簧是 被選擇性地支持在複數個上述支持部中之1個或者是複數 個位置中。 另外，第10個手段之特徵爲：具備有被設置成可轉動 自如之旋轉體、及設置在該旋轉體之具有凹凸部之凸輪溝 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 、11 ^一· 經濟部智慧財產局員工消費合作社印製 480506 A7 _—_B7___ 五、發明説明（4 ) (請先閱讀背面之注意事項再填寫本頁) 及滑動接觸在此凸輪溝之喀噠（click )構件，上述凸輪溝 爲了能在與上述喀噠構件滑動接觸時得到不同之旋壓喀噠 觸感，乃形成有複數個不同種類之凹凸部分。 另外，第11個手段之特徵爲：複數個前述凸輪溝係形 成在前述旋轉體之半徑方向不同距離之位置。 另外，第12個手段之特徵爲：複數個上述凸輪溝係被 並列形成在上述旋轉體軸心方向。 另外，第1 3個手段之特徵爲：前述喀噠構件係由鋼 珠，以及線圈彈簧所構成。 另外，第14個手段之特徵爲：因前述鋼珠以及線圈彈 簧因被選擇性支持在設置在支持前述喀噠構件的支持構件 之複數個支持部之上，故可以變更與複數個前述凸輪溝與 .滑動接觸之位置。 【發明之實施形態】 經濟部智慧財產笱員工消費合作社印製 以下，本發明之實施形態，佐以第1圖〜第8圖說明 。第1圖〜第4圖係顯示本發明之第1實施例，旋轉型電 氣零件之構造，第1圖是本發明之旋轉型電氣零件旋轉開 關之平面圖、第2圖是同物之縱斷圖，第3圖是顯示旋轉 體之凸輪溝的一部分之破平面圖，第4圖是第3圖之斷面 圖。 在圖中’盒體1係用合成樹脂等絕緣材，形成有*開口 狀之箱形構造。在此盒體1之底部隣青銅或者不鎌鋼等有* 彈性金屬材料所形成之活頁2，以嵌入成形方法_體地被 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ~Γ ' -- 480506 A7 B7 五、發明説明（5 ) (請先閱讀背面之注意事項再填寫本頁) 形成，在此活頁2之一端形成有接點部2 a與在另一端形 成有接接續端子2 b，此接續端子2 b係向前述盒體1之 外側方向延伸設置。 旋轉體3係由合成樹脂等絕緣材所形成，在其中央設 置有從前述盒體1之開口部向外側方向突出之圓柱狀操作 軸3 a。此操作軸3 a係配合其用途，如同第2圖顯示般 爲棒狀軸，與第四圖顯示般爲筒狀軸在任何情況均能對應 。在前述旋轉體3之下端，由酚醛樹脂等絕緣材之積層板 所形成之電路基板4被固定接合在一起，在此電路基板4 ，與前記活頁2滑動接觸，做電路之切換動作，雖於圖上 並未顯示，可形成複數之電路模式。 另外，在前述旋轉體3的上面，以前述操作軸爲中心 ，於半徑方向不同之距離，形成2個環狀之凸輪溝3 b、 3 c。在這2個凸輪溝3b、3 c形成有各種凹凸狀之喀 噠用凸輪3 d、3 e ，此喀噠用凸輪係由各種類之凹凸部 所構成。 經濟部智慧財產局員工消費合作社印製 另外，在前述旋轉體3之周緣部，當轉動前述旋轉體 3時，將決定滑動接觸於前述盒體1之內部底面或後述蓋 之內面位置，而形成環狀之滑動突起部3 f。 蓋5係由不鏽鋼或銅板等板狀之金屬材料所構成，如 同覆蓋於前述盒體1之開口部般，固定接合於1述盒體1 上。在此蓋5之中央，設置有被前述旋轉體3之操作軸3 a貫穿之開孔5 a。 喀噠構件之支持構件6係由合成樹脂等絕緣材形成， ^紙張尺度適用中國國家標隼（CNS ) A4規格（210Χ297公釐） 7〇Ζ~ 480506 A7 ____ B7 五、發明説明（6 ) 在其中央部或側端部設置有複數個喀噠構件之支持部6 a ’在此支持部6 a ，收藏有喀噠構件之鋼珠7或線圈彈簧 〇 (請先閱讀背面之注意事項再填寫本頁) 第1圖所顯示之支持構件6，係在其中央部設置有被 前述旋轉體3之操作軸3 a所貫穿之貫穿孔6 b，夾著此 貫穿孔6 b，前述旋轉體3之半徑方向呈十字狀之位置， 形成有複數個前述支持部6 a。另外，在複數個前述支持 部6 a由夾著前述貫穿孔6 b，對向設置於比較近的位置 之一對支持部6 a c、6 a b所構成，複數之前述一對支 持部6aa、6ab與另一對支持部6a c、6ad係形 成於前述旋轉體之半徑方向不同距離之位置。另外，在複 數個前述支持部6 a爲了能選擇性收藏前述；喀噠構件之 鋼珠7或線圈彈簧8之大小或彈壓荷重，所以前述一對支 持部6a a、6ab與另一支持部6a c、6ab係由大 小不同之收藏孔之6 a a與6 a b以及6 a c所形成。 經濟部智慧財產局員工消費合作社印製 su述支持構件係在則述盖5之上方部以卡扣或检止等 方法裝設。在第3圖所顯示之支持構件6，係沒有在中央 部有前述旋轉體3之操作軸貫穿之貫穿孔，而由任意單向 配置之前述旋轉軸3 a所構成。在此種情形，在前述支持 構件6，亦形成有複數個（2個）前述支持構件6 ，在此 前述構件6，收藏有各個前述鋼珠7或線圈彈簧8。本實 施例雖設置有2個前述支持部6 a ，更可能並列設置成4 個。 另外，第3圖顯示之凸輪溝，雖係由環狀之2個凸輪 本紙張尺度適用中國國家標準（CNS ) A4規格（210Χ297公釐） 7^ ' " 480506 A7 _______B7___ 五、發明説明（7 ) 溝3 b、3 c所形成，但在此凸輪溝亦能以同心圓狀並列 設置成4個。 (請先閱讀背面之注意事項再填寫本頁) 接下來，在組裝上述本發明之旋轉型開關時，首先在 配置於前述盒體1之前述活頁2之接點部2 a，對向設置 圖上未顯示之前述電路基板4之電路模式，裝入固定接合 有前述電路基板4之旋轉體3。接下來，在前述旋轉體3 之操作軸3 a前述蓋5之開孔5 a穿出之狀態，在前述盒 體1如同將此盒體1之開口部蓋上般裝上前述蓋5。接下 來’在前述支持構件之複數個前述支持部6 a ，依據須要 對應選擇收藏前述鋼珠7或線圈彈簧8，而前述支持構件 6在前述蓋6上面，以卡扣或拴止等方法裝上便完成組裝 工作。 在此種情形下，配合需求，在複數個前述支持部6 a 之中的1個，或者複數個位置，依據需要，因選擇性收藏 前述鋼珠7或線圈彈簧8，可得到所期望之喀噠觸感或旋 轉扭力。 經濟部智慧財產局員工消費合作社印製 也就是，因爲複數個前述支持部6 a ，係形成在前述 旋轉體3之半徑方向不同距離之位置，所以因選擇收藏在 此不同距離之前述支持部6 a之鋼珠7或線圈彈簧8之ί立 置，而能選擇形成在前述旋轉體3，各個不同種類之凹凸 部所構成之2個凸輪溝3b、3c其中之一，得到不同之嘻_ 觸感或旋轉扭力。 另外，複數個前述支持部6 a ，係爲了能選擇性收藏 前述喀噠構件之鋼珠7或線圈彈簧8之大小或者是5單^胃 紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐) -10- ' 480506 A7 B7 五、發明説明（8 ) (請先閱讀背面之注意事項再填寫本頁} 重，在前述2個凸輪溝3b、3 c之中，滑動接觸同一個 凸輪溝位置上之前述一對支持部6a a、6ab (或前述 另一對支持部6 a c、6 a d )，係因相互間由不同大小 之收藏孔所形成，可配合此收藏孔之大小，或彈壓荷重選 擇前述鋼珠7或線圈彈簧8，所以雖然在前述2個凸輪溝 3 b、3 c之中，在同1個凸輪溝上滑動接合之情形，亦 可得到不同之喀噠觸感或旋轉扭力。 另外，前述喀噠構件之鋼珠7或線圈彈簧，係如在前 述2個凸輪溝3 b、3 c上同時滑動接觸般，可收藏於前 述支時部6 a或者亦可收藏於前述2個凸輪溝3 b、3 c 之中，滑動接觸於同一個凸輪溝位置上之前述一對支持部 6a a、6ab (或者是前述另一對支持部6a c、6a d兩者之中。 在此種情況之下，亦能得到各種不同之喀噠觸感或旋 轉扭力。 經濟部智慧財產局員工消費合作社印製 上述實施例，滑動接觸在前述凸輪溝3 b、3 c之支 持鋼珠7或線圈彈簧8之支持構件6與前述盒體1或蓋係 爲個別成形，在前述支持部6，因支持前述鋼珠7或線圈 彈簧8之複數個支持部6 a ’係以不同大小及距離所形成 ，因此配合需求，在複數個前述支持部6 a之中的1個， 或者複數個位置，因應需要’在能以選擇性收藏前述鋼珠 7或線圈彈簧8所構成之前述支持構件6之同時，因爲此 支持部6可以外加方式裝置於前述蓋5 ’前述盒體1或外 殼本體，以及前述旋轉體3之凸輪溝3 b、3 c ，不需要 本紙張尺度適用中國國家標準（CNS) A4規格（210x297公釐） :11 - 480506 A7 B7 五、發明説明（9 ) (請先閱讀背面之注意事項再填寫本頁) 因配合需求而每次變更，爲對應單1種類零件，支持在前 述支持構件6之前述鋼珠7或線圈彈簧8等之組合，便可 得到各式各樣的喀噠觸感或旋轉扭力。 第5圖及第6圖係顯示本發明之第2實施例，旋轉式 電氣零件之構造，第3圖是本發明之旋轉式電氣零件，旋 轉式開關之平面圖，第6圖是同物之縱斷面圖。 但是，於第1圖至第4圖已說明之同一零件，將省略 說明並以同一符號表示，在此情況，與第1實施例相異點 係在旋轉體所形成之凸輪溝之構成不同。即本發明之第2 實施例，旋轉開關之構成係在凸輪溝形成在旋轉體之軸心 方向。 旋轉體1 3係由合成樹脂等絕緣材料所形成，在其中 央設置有從前述盒體1之開口部向外側突出之圓狀操作軸 1 3 a。在此操作軸1 3 a之底部附近，在軸心方向之軸 周面，形成具有凹凸狀之喀噠用凸輪之環狀凸輪溝1 3 b 〇 經濟部智慧財產局員工消費合作社印製 另外，，在前述旋轉體1 3之周面部分，當同樣前述旋 轉體1 3被轉動時’滑動接觸之位置決定在前述盒體1之 內底面或前述蓋5之內面，形成環狀之滑動突起部1 3 f。 喀噠構件之支持部1 6係由合成樹脂等絕緣材料所形 成，在其中央部，設置貫穿有前述旋轉體1 3之操作軸1 3 a貫穿之貫穿孔16 b。而夾著此貫穿孔在前 述旋轉體1 3之半倥方向十字狀之位置，設置有複數個嘻 噠構件之支持部1 6 a ，在此支持部1 6 a ，收藏有嘻噠 -12- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 480506 A7 B7 五、發明説明（10 ) 構件之前述鋼珠7或線圈彈簧8。 另外，複數個前述支持部1 6 a ，係爲能選擇性收藏 前述喀噠構件，鋼珠7或線圈彈簧8之大小或彈壓重，形 成有各種不同大小之收藏孔。 在上述實施例之情形，在各個對向之1對前述支持部 有不同大小之收藏孔，雖然是以十字狀之位置設置有2對 之構成，但是複數個前述支持部1 6 a全部以同樣大小形 成，或者全部以不同大小形成均可。此種狀'況之下，因選 擇收藏喀噠構件之鋼珠7或線圈彈簧8·，而可得到不同之 喀噠觸感，或旋轉扭力。 另外，於上述實施例，雖然只在前述操作軸1 3 a之 軸周面，而設置在前述旋轉體13之本體周面亦可。（圖 上未顯示） 上述本發明之第2實施例，在前述凸輪溝1 3 b滑動 接觸之支持鋼珠7或線圈彈簧8之支持構件1 6，與前述 盒體1或蓋5係各別形成，因在前述支持構件1 6 ，被複 數個形成有支持前述鋼珠7或線圈彈簧8之支持部1 6 a ，因此配合需求，在能以選擇性收藏前述鋼珠7或線圈彈 箕所構成之前述支持構件1 6之同時，因爲此支持構件1 6可以外加方式裝置於前蓋5，所以前述盒體1或外殼本 體，以及前述旋轉體13之凸輪溝13b，不需要因配合 需求而每次變更，爲對應單1種類零件，而變更支持在前 述支持構件1 6之前述鋼珠7或線圏彈簧8等之組合，便 可得到各式各樣的喀噠觸感或旋轉扭力。 本紙張尺度適用中國國家標隼（CNS ) A4規格（210X297公釐) _佗: '' (請先閲讀背面之注意事項再填寫本頁) 訂 ^1. 經濟部智慧財產局員工消費合作社印製 480506 A7 B7 五、發明説明（11 ) (請先閲讀背面之注意事項再填寫本頁) 第7圖以及第8圖係爲本發明第3實施例，旋轉式電 氣零件之構造，第7圖爲本發明之旋轉式電氣零件，圓形 開關之平面圖，第8圖爲同物之縱斷面圖。 此種情形與第1實施例之相異點爲，裝設喀噠構件之 支持構件不同。即本發明第3實施例，圖形開關之構成， 爲支持構件不在蓋之外側，而被安裝於內側。在本實施例 中，支持構件2 6，係於挾持在前述旋轉體3之上面與前 述蓋5之下之間的狀態下，安裝於前述盒體1之開口部內 〇 在上述本發明之第3實施例，前述支持構件2 6與前 述盒體1或蓋5爲各別形成，因在前述支持構件2 6形成 有複數個支持前述鋼珠7線圈彈簧8之支持部2 6 a ，因 此前述盒體1或外殼本體，以及旋轉體之凸輪溝3 b、3 c 等，不需要因配合需求而每次變更，只要選擇在前述支持 構件2 6支持前述鋼珠7或線圈彈簧8等之組合，便可得 到各式各樣的喀噠觸感或旋轉扭力。 經濟部智慧財產局員工消費合作社印製 【發明之效果】 如同以上之說明，本發明之旋轉型氣零件係因在支持 喀噠構件，具有滑動接觸在設置於旋轉體凹凸部之凸輪溝 之支持構件，形成複數個支持喀噠構件之支持部，因此不 需變更盒體或外殼本體，以及旋轉體之凸輪溝，在單1種 類之零件中，只要變更支持在支持構件之鋼珠或線圈彈簧 等之組合，便能得到各式各樣之喀噠觸感或旋轉扭力。 本纸張尺度適用中國國家標準（CNS ) A4規格（210 X297公釐） _ 14 - 480506 A7 _B7_ 五、發明説明（12 ) 另外，複數個支持部因爲能選擇喀噠構件之大小或彈 壓荷重，而由大小不同之形狀所形成，所以鋼珠與線圈彈 簧之組合變更變成非常容易。 另外，複數個支持部係形成於旋轉體半徑方向不同距 離之位置，所以可簡單地選擇對應旋轉體凸輪溝之支持部 〇 另外，因喀噠構件係由鋼珠及線圈彈簧所構成，既存 之零件就能夠對應，不須要投資模具，達到低成本之目標 〇 另外，旋轉體係因盒體與覆蓋於盒體開口部之蓋’設 置成容易自由轉動，且支持構件係因安裝於蓋之外側’所 以支持構件之安裝或更換可容易進行’組裝性可提升。 另外，旋轉體係因盒體與覆蓋壓盒體開口部之蓋’而 設置成容易自由轉動，支持構件係因安裝於蓋之內側，且 支持構件與旋轉體之凸輪溝被密切地裝配，因此可得到安 定之喀噠觸感或旋轉扭力。 另外，支持構件係在中央部設置被旋轉體之操作軸貫 穿之貫穿孔，且因夾著此貫穿孔在半徑方向十字狀之位置 形成有複數個支持部，所以只要在支持構件插入操作軸’ 確實地決定位置之同時，便能得到確實之喀噠觸感或旋轉 扭力。 另外，因複數個支持部係爲對向設置於夾著貫穿孔較 近位置之一對支持部’與對向設置於夾著貫穿孔較遠位® 之另一支持部所構成’收藏鋼珠或圈彈簧之支持部之位置 本紙張尺度適用中國國家標準（CNS ) A4規格（2i〇x297公釐） -15- 一 (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 480506 A7 B7 五、發明説明（13 ) ，可簡單地特定出來，故可簡單地選擇所希望之喀噠觸感 或旋轉扭力。 (請先閱讀背面之注意事項再填寫本頁} 另外，因在複數個支持部中之1個，或者複數個位置 ，鋼珠及線圈彈簧被選擇性地支持，所以可得到各式各樣 之喀噠觸感或旋轉扭力。 另外，本發明之旋轉型電氣零件係在設置於旋轉體具 有凹凸部之凸輪溝，與喀噠構件滑動接觸時爲能得到不同 之喀噠觸感，因由複數個不同種類之凹凸部所形成，所以 不需變更盒體或外殼本體，以及旋轉體之凸輪溝，針對單 1種零件，只要變更支持在支持構件之鋼珠或線圈彈簧等 之組合，便可得到各式各樣之喀噠觸感或旋轉扭力。 另外，因複數個凸輪溝係被形成在旋轉體之半徑方向 不同距離之位置且被支持在支持構件之鋼珠或線圏彈簧之 位置，能簡單地特定，所以能簡單地選擇所希望之喀噠觸 感或旋轉扭力。 經濟部智慧財產局員工消費合作社印製 另外，因複數之凸輪溝係被並列設置於旋轉體之軸心 方向，且夾著軸心，喀噠構件被對向配置，所以旋轉體不 會傾斜，可得到安定的喀噠觸感或旋轉扭力。 另外，因喀噠構件係由鋼珠以及線圈彈簧所構成，既 存之零件就能夠對應，不需要模具之投資達到低成本之目 的。 另外，鋼珠及線圈彈簧係被選擇性支持於設置在支持 構件之支持喀噠構件之複數個支持部，所以因可變更與複 數個凸輪溝滑動接觸之位置，而因選擇複數個凸輪溝而得 -16- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 480506 A7 B7 _ 五、發明説明（14 ) 到各式各樣之喀噠觸感或旋轉扭力。 (請先閲讀背面之注意事項再填寫本頁) 【圖面之簡單說明】 第1圖是本發明之第1實施例之旋轉型電氣零件之平 面圖。 第2圖是本發明同上之旋轉型電氣零件之縱向斷面圖 〇 第3圖是本發明之第1實施例旋轉體之凸輪溝的部份 剖視平面圖。 第4圖是本發明之圖3之縱向斷面圖。 第5圖是本發明之第2實施例旋轉型電氣零件之平面 圖。 第6圖是本發明同上之旋轉型電氣零件之縱向斷面圖 〇 第7圖是本發明之第3實施例旋轉型電氣零件之平面 圖。 第8圖是本發明同上之旋轉型電氣零件之縱向斷面圖 〇 經濟部智慧財產局員工消費合作社印製 【符號說明】 1盒體 2活頁 2 a接點部 2 b接續端子 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 17 - 480506 A7 B7 五、發明説明（15 ) 3，1 3旋轉體 3 a，1 3 a操作軸 3b，3c，13b凸輪溝 3d，3e，13d喀噠用凸輪 3 f，1 3 f滑動突出部 4電路基板 5蓋 5 a開孔 6，1 6,2 6支持構件 6a，16a，26a 支持部 6 a a，6 a b —對支持部 6ac，6ad另一對支持部 6 b，1 6 b貫穿孔 7鋼珠（喀噠構件） 8線圈彈簧（喀噠構件） (請先閲讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 18 _480506 A7 B7 V. Description of the Invention (1) [Technical Field of the Invention] (Please read the precautions on the back before filling out this page) The present invention relates to rotary switches, rotary amplifiers, rotary volume controllers, etc., rotary type The structure of electrical parts, in particular, relates to the structure of rotating electrical parts having a mechanism portion that generates a spinning click feeling or a rotational torque during rotation. [Previous technology] In the past, the structure of rotating electrical parts with a click mechanism was installed inside a box or housing of a switch, amplifier, fader, etc., and a rotating body with an operating shaft was provided. A concave and convex portion having a cam groove is formed in the outer edge direction of the rotating body, and has a click member for sliding contact in the cam groove. For example, a steel ball, a wire spring or a thin plate spring is installed. The rotation operation of the aforementioned operation shaft of the controller, volume controller, and the like, because the click member and the cam groove are in sliding contact with each other, a click feeling or rotational torque is generated during the rotation. The above-mentioned cam groove, which forms the click mechanism part of the employee property cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, is integrally formed on a rotating body having an operating shaft. In addition, the steel ball, coil spring, and sheet of the click member are integrally formed. The spring and the like are also integrally formed in the aforementioned case or housing, and are stored and supported on the support member of the click member. Therefore, the click mechanism parts of the conventional rotary electrical parts such as switches, amplifiers, and volume controllers are integrally incorporated in the box body or housing body of the switches, amplifiers, and volume controllers. [Problems to be solved by the invention] The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297). 4-480506 A7 B7 V. Description of the invention (2) (Please read the precautions on the back before filling this page Due to the structure of the click mechanism part of the conventional rotary electrical switch described above, the cam groove groove system constituting the click mechanism part is integrally formed in the rotating body, and the click member, the steel ball and the coil spring, and the thin plate are integrally formed. Springs and the like are also integrally formed in the aforementioned box body or housing, and are stored and supported on the supporting member. Therefore, according to the requirements of the user, in order to obtain various click feelings or torques, the rotation plate must be changed. The concave-convex part of the cam groove or the click member is changed, and when a thin plate spring is used in the click member, there is a problem that the mold needs to be re-made each time. In addition, once the click mechanism part is changed, the box body and the shell must also be changed along with it, and the types of parts increase, which will cause a problem of increasing production costs. Therefore, the present invention solves the above problems without changing the box body or the housing body and the cam groove of the rotating body. Regarding one kind of component, only the combination of steel balls or coil springs supported by the supporting member can be obtained. Provides a variety of click tactile sensations, or the structure of rotating electrical parts of the click mechanism of rotational torque. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs [Method to solve the problem] In order to solve the above-mentioned problem, the first means of the present invention is characterized by having a rotating body provided to be rotatable and provided on the rotating body The cam groove having the concave and convex portion and the click member that slides in the cam groove and the support member that supports the click member; the support member includes a plurality of support portions that support the click member. In addition, the second method is characterized in that the aforementioned plurality of supporting departments are adapted to the Chinese National Standard (CNS) A4 specification (210X297 mm) on the basis of the capacity standard 7 ^ 1 480506 A7 B7 V. Description of the invention (3) Enough choice The size of the above-mentioned click member and the method of compressing the load are formed into shapes of different sizes. The third means is characterized in that a plurality of the support portions are formed at different positions in the radial direction of the rotating body. The fourth means is characterized in that the click member is made of a steel ball and a coil spring. In addition, the fifth means is characterized in that: the rotating body is rotatably provided by the box body and a cover covering the opening portion of the box body, so that the supporting member is mounted on the outer side of the cover. In addition, the sixth means is characterized in that: the rotating body is rotatably provided by the box body and a cover covering an opening portion of the box body, so that the supporting member is placed inside the above-mentioned women's clothing. In addition, the seventh means is characterized in that: the support member is provided at a central portion thereof with a through hole penetrated by the operation shaft of the rotating body, and is formed at a cross-shaped position in a radial direction through the through hole. There are a plurality of the aforementioned support departments. In addition, the eighth means is characterized in that the steel ball and the coil spring are selectively supported at one of the plurality of support portions or at a plurality of positions. The ninth means is characterized in that the steel ball and the coil spring are selectively supported at one of the plurality of support portions or at a plurality of positions. In addition, the tenth means is characterized by having a rotatable body that is provided to be rotatable, and a cam groove with concave and convex portions provided on the rotatable body. The paper size is applicable to the Chinese National Standard (CNS) A4 standard (210X297) (%) (Please read the precautions on the back before filling out this page), 11 ^ 1. Printed by the Employees ’Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 480506 A7 _—_ B7___ 5. Description of the invention (4) (Please fill in this page again) and the sliding contact with the click component of the cam groove. In order to obtain different spinning click feeling during sliding contact with the click component, the cam groove has a plurality of differences. The uneven part of the kind. The eleventh means is characterized in that a plurality of the cam grooves are formed at positions at different distances in the radial direction of the rotating body. The twelfth means is characterized in that a plurality of the cam grooves are formed in parallel in the axial center direction of the rotating body. In addition, the thirteenth means is characterized in that the click member is composed of a steel ball and a coil spring. In addition, the 14th means is characterized in that the steel balls and coil springs are selectively supported on a plurality of support portions provided on a support member that supports the click members, so that the cam grooves and the plurality of cam grooves and the springs can be changed. .Position of sliding contact. [Implementation Mode of the Invention] Printed by the Intellectual Property of the Ministry of Economic Affairs / Employee Consumption Cooperative. The following describes the embodiment mode of the present invention with reference to FIGS. 1 to 8. Figures 1 to 4 show the structure of a rotary electrical part according to the first embodiment of the present invention. Figure 1 is a plan view of a rotary switch of a rotary electrical part of the present invention, and Figure 2 is a longitudinal sectional view of the same object. Fig. 3 is a broken plan view showing a part of the cam groove of the rotating body, and Fig. 4 is a sectional view of Fig. 3. In the figure, the box 1 is made of an insulating material such as a synthetic resin, and has a box structure with an opening shape. At the bottom of the box 1 is adjacent to the loose leaf 2 made of * elastic metal materials such as bronze or stainless steel. The insert molding method is adopted. The paper size is in accordance with the Chinese National Standard (CNS) A4 (210X297 mm). ~ Γ '-480506 A7 B7 V. Description of the invention (5) (Please read the precautions on the reverse side before filling out this page), and a contact part 2a is formed on one end of this loose-leaf 2 and a contact is formed on the other end The connection terminal 2 b is extended to the outside of the box body 1. The rotating body 3 is formed of an insulating material such as a synthetic resin, and a cylindrical operating shaft 3a is provided at the center of the rotating body 3 so as to protrude outward from the opening of the box body 1. This operation shaft 3 a is matched with its use, and is a rod-shaped shaft as shown in FIG. 2 and a cylindrical shaft as shown in FIG. 4 in any case. At the lower end of the aforementioned rotating body 3, a circuit board 4 formed of a laminated board made of an insulating material such as phenol resin is fixedly bonded together. Here, the circuit board 4 is in sliding contact with the loose-leaf sheet 2 to switch the circuit. Not shown in the figure, it can form a plurality of circuit patterns. In addition, on the upper surface of the rotating body 3, two annular cam grooves 3b and 3c are formed at different distances in the radial direction with the operation axis as the center. Various cam grooves 3d and 3e are formed in the two cam grooves 3b and 3c. The cam cams are composed of various types of concave and convex portions. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs In addition, when the rotating body 3 is rotated at the peripheral portion of the rotating body 3, it will be determined to slide in contact with the inner bottom surface of the box 1 or the inner surface of the cover described later, and A ring-shaped sliding projection 3 f is formed. The cover 5 is made of a plate-like metal material such as stainless steel or copper plate, and is fixedly joined to the box body 1 described above as it covers the opening of the box body 1. An opening 5 a is formed in the center of the cover 5 and penetrates through the operation shaft 3 a of the rotating body 3. The supporting member 6 of the click member is formed of insulating materials such as synthetic resin. ^ The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 × 297 mm) 7〇Z ~ 480506 A7 ____ B7 V. Description of the invention (6) The central part or the side end part is provided with a plurality of support members 6 a of the click member. Here, the support member 6 a stores the ball 7 or coil spring of the click member. (Please read the precautions on the back before filling in this (Page) The supporting member 6 shown in FIG. 1 is provided at its center with a through-hole 6 b penetrated by the operating shaft 3 a of the rotating body 3, sandwiching this through-hole 6 b, the rotating body 3 A plurality of supporting portions 6 a are formed at positions in a cross shape in the radial direction. In addition, the plurality of the support portions 6 a are composed of a pair of support portions 6 ac and 6 ab which are disposed opposite to each other with the through-hole 6 b interposed therebetween, and the plurality of the pair of support portions 6 aa and 6 ab. The pair of support portions 6a c and 6ad are formed at positions different from each other in the radial direction of the rotating body. In addition, in order to selectively store the aforementioned support portions 6 a, the size or elastic load of the steel ball 7 or coil spring 8 of the click member, the aforementioned pair of support portions 6 a a, 6ab and the other support portion 6 a c , 6ab is formed by 6 aa, 6 ab, and 6 ac of storage holes of different sizes. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the support structure is installed on the upper part of the cover 5 by means of snapping or stopping. The supporting member 6 shown in Fig. 3 is formed of the aforementioned rotating shaft 3a which is arbitrarily unidirectionally arranged without a through hole through which the operating shaft of the aforementioned rotating body 3 passes. In this case, a plurality (two) of the aforementioned supporting members 6 are also formed in the aforementioned supporting member 6, and each of the aforementioned steel balls 7 or coil springs 8 are housed in the aforementioned members 6. Although this embodiment is provided with two of the aforementioned support portions 6a, it is more likely to be arranged in parallel to four. In addition, the cam groove shown in Figure 3, although it is a circular cam with 2 cams, the paper size applies the Chinese National Standard (CNS) A4 specification (210 × 297 mm) 7 ^ '" 480506 A7 _______B7___ V. Description of the invention (7 ) The grooves 3 b and 3 c are formed, but the cam grooves can also be arranged side by side in concentric circles. (Please read the precautions on the back before filling in this page.) Next, when assembling the rotary switch of the present invention, firstly arrange the contact part 2 a of the loose-leaf 2 in the box 1 above, and set up the opposite figure. The circuit pattern of the aforementioned circuit substrate 4 not shown above is incorporated in the rotating body 3 to which the aforementioned circuit substrate 4 is fixedly joined. Next, in a state in which the opening 5a of the cover 5 of the operation shaft 3a of the rotating body 3 is penetrated, the cover 5 is attached to the case 1 as if the opening of the case 1 is closed. Next, 'the plurality of aforementioned support portions 6 a of the aforementioned support members are selected to store the aforementioned steel balls 7 or coil springs according to the needs, and the aforementioned support members 6 are mounted on the cover 6 by means of snapping or bolting, etc. This completes the assembly work. In this case, in accordance with the needs, in one of the plurality of the support portions 6 a or a plurality of positions, according to the needs, the steel balls 7 or the coil springs 8 are selectively stored, and the desired click can be obtained. Tactile or rotational torque. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy The steel ball 7 of the a or the coil spring 8 is erected, and one of the two cam grooves 3b and 3c formed by the different concave and convex portions of the rotating body 3 can be selected to obtain a different _ Or rotational torque. In addition, the plurality of support portions 6 a are for the purpose of selectively storing the size of the steel ball 7 or the coil spring 8 of the click member or the size of 5 pieces. The size of the stomach paper applies the Chinese National Standard (CNS) A4 specification (210X297 mm). ) -10- '480506 A7 B7 V. Description of the invention (8) (Please read the precautions on the back before filling out this page} Heavy, in the two cam grooves 3b and 3c mentioned above, slidingly contact the same cam groove position The aforementioned pair of support portions 6a a, 6ab (or the aforementioned another pair of support portions 6 ac, 6 ad) are formed by storing holes of different sizes with each other, which can be matched with the size of the storing holes, or press the load. The steel ball 7 or the coil spring 8 is selected, so although the two cam grooves 3 b and 3 c are slidingly engaged on the same cam groove, different click feelings or rotational torques can be obtained. The steel ball 7 or the coil spring of the aforementioned click member can be stored in the aforementioned support portion 6 a or can be stored in the aforementioned two cam grooves as if they are in sliding contact with the two cam grooves 3 b and 3 c simultaneously. 3 b, 3 c, sliding contact The aforementioned pair of support portions 6a a, 6ab (or both of the aforementioned another pair of support portions 6a c, 6a d) at the position of the cam groove. In this case, various click feelings can also be obtained. The above-mentioned embodiment is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, and the sliding member 6 and the supporting member 6 supporting the steel ball 7 or the coil spring 8 in the cam groove 3 b and 3 c and the box 1 or the cover are Individually formed, in the aforementioned support portion 6, the plurality of support portions 6a 'supporting the aforementioned steel balls 7 or coil springs 8 are formed with different sizes and distances. Therefore, according to the requirements, the 1, or multiple positions, as needed, while the aforementioned supporting member 6 composed of the aforementioned steel balls 7 or coil springs 8 can be selectively stored, because the supporting portion 6 can be additionally installed on the aforementioned lid 5 'the aforementioned box Body 1 or housing body, as well as the cam grooves 3 b and 3 c of the aforementioned rotating body 3, do not need this paper size to apply Chinese National Standard (CNS) A4 specifications (210x297 mm): 11-480506 A7 B7 V. Description of the invention ( 9 ) (Please read the precautions on the back before filling in this page.) Each change due to the needs, corresponding to the single type of parts, supporting the combination of the steel ball 7 or coil spring 8 in the support member 6 above, you can get Various click feelings or rotational torques. Figures 5 and 6 show the second embodiment of the present invention, the structure of a rotary electrical part, and Figure 3 is the rotary electrical part of the present invention, rotating Fig. 6 is a plan view of the same type switch, and Fig. 6 is a longitudinal cross-sectional view of the same object. However, the same parts already described in Figs. 1 to 4 will be omitted from description and denoted by the same symbols. For example, the difference is that the structure of the cam groove formed by the rotating body is different. That is, in the second embodiment of the present invention, the rotary switch is structured such that the cam groove is formed in the axial center direction of the rotary body. The rotating body 1 3 is formed of an insulating material such as synthetic resin, and a circular operation shaft 1 3 a is provided at the center thereof so as to protrude outward from the opening of the case 1. An annular cam groove 1 3 b with a concave-convex cam is formed near the bottom of the operating shaft 1 3 a on the axial peripheral surface of the shaft center. It is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. In the peripheral surface portion of the rotating body 13, when the rotating body 13 is also rotated, the position of the sliding contact is determined on the inner bottom surface of the box body 1 or the inner surface of the cover 5 to form an annular sliding protrusion.部 1 3 f. The support portion 16 of the click member is formed of an insulating material such as synthetic resin, and a through hole 16b is formed in a central portion thereof through an operation shaft 1 3a penetrating the rotating body 13 described above. A support portion 16 a of a plurality of hip-hop members is provided at the position of a cross shape in the half-turn direction of the aforementioned rotating body 13 sandwiching this through-hole. Here, the support part 16 a holds a hip--12. This paper size applies to the Chinese National Standard (CNS) A4 specification (210X297 mm) 480506 A7 B7 V. Description of the invention (10) The aforementioned steel ball 7 or coil spring 8 of the component. In addition, the plurality of supporting portions 16a are capable of selectively storing the click members, the size of the steel ball 7 or the coil spring 8, or the weight of the elastic member, and various types of storage holes are formed. In the case of the above-mentioned embodiment, one pair of the aforementioned support portions has different storage holes in each of the opposite directions. Although two pairs are provided in a cross-shaped position, the plurality of the aforementioned support portions 16 a are all the same. The size may be formed, or all may be formed in different sizes. In this state, because a steel ball 7 or a coil spring 8 · storing the click member is selected, a different click feel or rotational torque can be obtained. In addition, in the above-mentioned embodiment, although it is only on the peripheral surface of the shaft of the operation shaft 1 3 a, it may be provided on the peripheral surface of the body of the rotating body 13. (Not shown in the figure) In the second embodiment of the present invention, the support member 16 for supporting the steel ball 7 or the coil spring 8 in sliding contact with the cam groove 1 3 b is formed separately from the case 1 or the cover 5. Because the supporting member 16 is formed with a plurality of supporting portions 16a for supporting the steel balls 7 or the coil springs 8 in accordance with the requirements, the foregoing structure composed of the steel balls 7 or the coil springs can be selectively stored in accordance with requirements. At the same time as the supporting member 16, since the supporting member 16 can be externally installed on the front cover 5, the aforementioned box body 1 or the shell body and the cam groove 13 b of the aforementioned rotating body 13 do not need to be changed each time due to the matching needs. By changing the combination of the steel ball 7 or the wire spring 8 supported on the support member 16 in order to correspond to a single type of component, various click feelings or rotational torques can be obtained. This paper size applies to the Chinese National Standard (CNS) A4 specification (210X297 mm) _ 佗: '' (Please read the notes on the back before filling out this page) Order ^ 1. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 480506 A7 B7 V. Description of the invention (11) (Please read the precautions on the back before filling out this page) Figures 7 and 8 are the third embodiment of the invention, the structure of rotating electrical parts, and Figure 7 is A plan view of a rotary switch of the present invention, a circular switch, and FIG. 8 is a longitudinal sectional view of the same object. This case is different from the first embodiment in that the supporting member on which the click member is installed is different. That is, in the third embodiment of the present invention, the graphic switch is structured so that the supporting member is not mounted on the outside of the cover, but is mounted on the inside. In this embodiment, the supporting member 26 is attached to the opening of the case 1 in a state of being held between the upper surface of the rotating body 3 and the lower portion of the cover 5. In the third aspect of the present invention, In the embodiment, the support member 26 and the box body 1 or cover 5 are formed separately. Since the support member 26 is formed with a plurality of support portions 2 6 a that support the steel ball 7 coil spring 8, the box body 1 or the housing body, and the cam grooves 3 b and 3 c of the rotating body, do not need to be changed each time due to the matching needs, as long as the support member 26 is selected to support the aforementioned combination of the steel ball 7 or the coil spring 8 etc. Get a variety of click feel or rotational torque. Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs [Effect of the Invention] As explained above, the rotary air part of the present invention is supported by a click member and has a sliding contact in a cam groove provided on the concave and convex portion of the rotary body The component forms a plurality of support parts that support the click component, so there is no need to change the box body or the housing body, and the cam groove of the rotating body. In a single type of component, only the steel ball or coil spring supported on the support component needs to be changed. Combined, you can get a variety of click feel or rotational torque. This paper size applies the Chinese National Standard (CNS) A4 specification (210 X297 mm) _ 14-480506 A7 _B7_ V. Description of the invention (12) In addition, because of the number of supporting parts that can select the size of the component or the elastic load, And because it is formed by different shapes, it is very easy to change the combination of steel ball and coil spring. In addition, a plurality of support parts are formed at different distances in the radial direction of the rotating body, so the supporting part corresponding to the cam groove of the rotating body can be simply selected. In addition, the click member is composed of a steel ball and a coil spring, and the existing part It can cope with the need to invest in molds to achieve the goal of low cost. In addition, because the box body and the cover covering the opening of the box body are 'set to rotate freely, and the supporting member is installed outside the cover', Installation or replacement of supporting members can be easily performed. In addition, the rotation system is easy to rotate freely because the box body and the cover covering the opening of the pressure box body are provided. The support member is installed inside the cover, and the support member and the cam groove of the rotation body are closely assembled. Get a stable click or rotational torque. In addition, the support member is provided with a through hole penetrating through the operation shaft of the rotating body at the central portion, and a plurality of support portions are formed in a cross shape in the radial direction between the through holes. Therefore, as long as the support member is inserted into the operation shaft ' With the exact position determined, you can get a firm click or rotational torque. In addition, because the plurality of support portions are a pair of support portions disposed opposite to each other near the through-hole, and another support portion disposed opposite far from the through-hole®, they are formed by storing steel balls or The position of the support part of the coil spring This paper size is applicable to the Chinese National Standard (CNS) A4 specification (2i0x297 mm) -15- One (Please read the precautions on the back before filling this page) Order the staff of the Intellectual Property Bureau Printed by the consumer cooperative 480506 A7 B7 5. The invention description (13) can be easily specified, so you can simply select the desired click feel or rotational torque. (Please read the precautions on the back before filling in this page} In addition, because one or more of the support sections, the steel ball and coil spring are selectively supported, so you can get various In addition, the rotary electrical component of the present invention is provided with a cam groove having a concave-convex portion on a rotating body, and can obtain different clicking sensations when slidingly contacted with the clicking member, due to a plurality of differences. The uneven part of the type is formed, so there is no need to change the box body or the housing body and the cam groove of the rotating body. For a single type of component, as long as the combination of the steel ball or coil spring supported on the supporting member is changed, various types can be obtained. Various click feeling or rotation torque. In addition, since a plurality of cam grooves are formed at different distances in the radial direction of the rotating body and supported by the positions of the steel balls or wire springs of the support member, it can be easily specified. , So you can simply choose the desired click feel or rotational torque. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. The rotating members are arranged side by side in the direction of the axis of the rotating body, and the click members are arranged opposite to each other with the shaft center interposed, so the rotating body does not tilt, and a stable click feel or rotational torque can be obtained. It consists of steel balls and coil springs. Existing parts can be matched, and no investment in molds is required to achieve low cost. In addition, steel balls and coil springs are selectively supported by a plurality of supporting clicks provided on the supporting member. Supporting section, so the sliding contact position with multiple cam grooves can be changed, and it is obtained by selecting multiple cam grooves. -16- This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) 480506 A7 B7 _ V. Description of the invention (14) A variety of click sensations or rotational torque (please read the precautions on the back before filling out this page) [Simplified description of the drawing] Figure 1 is the first of the invention 1 is a plan view of a rotary electric part according to the first embodiment. FIG. 2 is a longitudinal sectional view of the rotary electric part according to the present invention. FIG. 3 is a cam of a rotary body according to the first embodiment of the present invention. Partial cross-sectional plan view of the trench. Fig. 4 is a longitudinal sectional view of Fig. 3 of the present invention. Fig. 5 is a plan view of a rotary electrical part according to a second embodiment of the present invention. Fig. 6 is the same rotation of the present invention. Figure 7 is a longitudinal sectional view of a rotating electrical component of the third embodiment of the present invention. Figure 8 is a longitudinal sectional view of the rotating electrical component of the present invention ibid. Printed by employee consumer cooperatives [Description of symbols] 1 box 2 loose leaf 2 a contact 2 b connection terminal This paper size is applicable to China National Standard (CNS) A4 specification (210X297 mm) _ 17-480506 A7 B7 V. Description of the invention (15) 3, 1 3 Rotating body 3 a, 1 3 a Operating shafts 3b, 3c, 13b Cam grooves 3d, 3e, 13d Clicking cams 3 f, 1 3 f Slide projections 4 Circuit board 5 Cover 5 a Open Holes 6, 1 6, 2 6 Supporting members 6a, 16a, 26a Supporting sections 6aa, 6ab — pair of supporting sections 6ac, 6ad Another pair of supporting sections 6b, 1 6b through holes 7 steel balls (clicking members) 8 Coil spring (clicking component) (Please read the precautions on the back before filling this page) Ministry of Economy Printed by the Intellectual Property Bureau's Consumer Cooperatives This paper is sized for China National Standard (CNS) A4 (210X297 mm) _ 18 _