1261279 九、發明說明： 【發明所屬之技術領域】 本發明有關一種開關結構，特別是一種透過旋轉動 作輸出控制訊號的旋轉開關結構，而應用於如滑鼠等周 邊裝置上。 【先前技術】1261279 IX. Description of the Invention: [Technical Field] The present invention relates to a switch structure, and more particularly to a rotary switch structure for outputting a control signal through a rotary motion, and is applied to a peripheral device such as a mouse. [Prior Art]
隨著軟體開發技術的演進，搭配各類型電子裝置的 人丨生化的彳呆作介面不斷被開發出來，諸如於電子裝置上 设置滾輪或旋鈕，將可搭配階層式的操作介面，以提供 使用者以旋轉滾輪或旋鈕的方式來執行各項的功 又，電腦系統或電腦軟體已大多數採用視窗化操作介 面，而與電腦系統搭配使用的滑鼠也大多設置有—滾 輪，譬如當軟體視窗大於顯示屏幕時，使用者亦可以透 過滾輪來控制軟體視窗的捲軸，來移動軟體視窗至欲觀 看的位置，而為實現透過滾輪或旋鈕來控制操作介面， 在電子裝置的硬體組件上，滾輪或旋鈕會設置一旋轉開 關’旋轉開關可以將滾輪或旋鈕之旋轉動作編譯成電; 訊號，以輸入至電子裝置而控制操作介面。 目岫已知之旋轉開關可見於台灣專利公止 420330號專利案，第伽⑻號專利案揭露了 —輯碼 裔結構’其中該解碼器係裝設於一 該解碼器結構係由主座、外殼、轉盤、制動;= 1261279With the evolution of software development technology, the biochemical interface of people with various types of electronic devices has been continuously developed, such as setting a scroll wheel or knob on an electronic device, which can be combined with a hierarchical operation interface to provide users. By rotating the wheel or the knob to perform various functions, the computer system or the computer software has mostly adopted the windowed operation interface, and the mouse used with the computer system is mostly provided with a scroll wheel, for example, when the software window is larger than When the screen is displayed, the user can also control the scroll of the software window through the scroll wheel to move the software window to the position to be viewed, and to control the operation interface through the scroll wheel or the knob, on the hardware component of the electronic device, the scroll wheel or The knob will set a rotary switch 'rotary switch can compile the rotation of the wheel or knob into electricity; the signal is input to the electronic device to control the operation interface. The known rotary switch can be found in the patent of Taiwan Patent No. 420330, and the patent of the gamma (8) discloses a code-like structure in which the decoder is mounted on a decoder structure consisting of a main seat and a casing. , turntable, brake; = 1261279
第42_號專利案雖然可以實現控制旋轉距離的 目的，然而為達此一目的卻需額外的沖製出制動片此一 件〆如此即增加組裝程序及生產成本；再者轉盤上之 凹槽係由轉盤側邊軸向延伸，制動片上之凸出體亦為側 2伸，兩者於組裝時必須考量到側邊及上下方向之組 裝誤差，如因誤差而使得凸出體無法準確地伸入凹槽 内則凹槽與凸出體之配合關係不確實即無法準確地達 到等距旋轉的目的。 Μ成’其中主座上設置有複數個露出於主座外的接腳 接腳上並設置有導體，轉盤係以可旋轉之關係、設置於主 座内，導片係設置於導體與轉盤之間，外殼係包覆住主 ::而制動片係設置於外殼與轉盤之間。當轉動滑鼠滾 兩恰，滾輪之轉軸帶動轉盤旋轉，而使得導片盈導俨相 =導通或相互不導通，以達到翻頁、移行、選頻或㈣ 的動作。而第420號專利案其最主要係在於轉盤與 制動片的設計，其中轉盤—側設有複數個連在一起的凹 槽’制動片-側上設有—與凹槽配合之凸出體，當使用 :撥動滾輪轉動時’同時使轉盤在制動片一側上旋轉， 令§亥凸出體在該等凹槽内滑移，藉由轉盤上凹槽及制動 片上凸出體之相互配合’使得轉盤每次轉動的距離皆為 相同，以控制翻頁、移行、選頻或縮放的動作。 【發明内容】 6 1261279 、碇轉開關已普遍地應用在各種電子產品上，然而上 述所揭路的專利案，其所揭露之旋轉開關組成在結構組 成仍過於複雜，增加組裝程序及生產成本，且亦有可能 口、、且衣不確實而導致無法實現等距旋轉之目的，因而仍 非旋轉開關之最佳設計，是以，本發明提出了—種 組成簡單之旋轉開關結構設計。 根據本發明所揭露之旋轉開關結構，係設置於如行 動電：、個人數位助理或是滑鼠的電子裝置内部，配合 電子裝置的滚輪或旋紐的旋轉動作來產生控制訊號，其 包括有—承座、-個以上的訊號輸出件、-觸發件及二 轉輪’其中轉輪以可旋轉之關係設置於承座内，轉輪圓 周面設有複數個徑向延伸且等距排列之肋體，承座對應 肋體處設有複數個凸塊，凸塊伸入於肋體之間，當轉輪 轉=時’將使得肋體依序的越過凸塊，以讓轉輪於承座 内專距地轉動’而在轉輪旋轉時將—併帶動觸發件旋轉 接觸訊號輪出件，以輸出相應之控制訊號。 根據本發明所揭露之旋轉開騎構， ，承座上之凸塊’即可實現轉輪等距轉動，以控： 相,。之控制汛號，其結構組成簡單，有利於生產迕， 而且本發明肋體與凸塊間係採徑向設置，兩者間可^準 確：干：匹配’將使得滾輪的轉動更為確實，以利控制 訊唬之輸出，而成為旋轉開關結構之最佳設計。 1261279 兹配合圖示作最佳實施 有關本發明的特徵與實作 例样細說明如下。 【實施方式】 另士根據本發明所揭露之旋轉開關結構，係設置於一電 :裝置内’與電子裝置内之電路板電性連接，而且並套 。又於电子1置之滾輪或旋鈕，以根據電子裝置的滾輪或 旋紐的旋轉動作來產生控制訊號，而本發明所指的電子 裝置係如行動電話、個人數位助理、筆記型電腦、數位 影音播放器等，亦可為滑鼠、軌跡球、數位板、手寫板 荨電細周邊e又備，而在以下本發明的詳細說明中，將以 應用於滑鼠上之滾輪做為本發明之最佳實施例。 睛麥閱「第1圖」所示，根據本發明所揭露之旋轉 開關10，其包括有一承座H、三個訊號輸出件12、13、 14、一轉輪15、一觸發件16及一固定件17。承座n 係以塑膠材質射出成型而大致呈一矩形體，承座丨丨内 形成有一概呈U字型之容置空間π 1，而承座11對應 容置空間111處具有一側壁112，侧壁112上具有一穿 孔1121 ’而訊號輸出件12、13、14係設置於側壁112 對應於容置空間111的内壁面；另外在承座11之内圓 周面上設有一個以上的凸塊113、114。 訊虎輸出件12、13、14係以金屬材質製成並包含 有接觸部121、131、141及接腳122、132、142，接觸 1261279 部m'm、⑷係平貼於側壁ιΐ2内 1 H 1 4 9你从Ϊ 土面而接聊1 2 2、 ’、於承座11外，以與滑氣20内之電路板 21電性連接（如第4圖觫-、 電路板 u心 ），另外，訊號輸出件13、 14之接觸部⑶、141上開設有複數個缺口⑶卜⑷卜 轉輪15係以塑膠材質射出成型-外徑略小於容置 空間111的扁平圓柱體，其軸心處具有—套孔151，套 孔151可以為非圓形外之任意多邊幾何形狀，於轉輪 15的外圓周面上設有複數個等距排列且環繞於圓周面 上的肋體153,兩肋體153間形成一凹槽154;另外， 轉輪15的一側設有一内凹之圓槽丨52。 觸發件16係以金屬材質製成，其略呈圓形並略等 於圓槽152,觸發件16於圓周面上延伸出三片導通片 161 、 162 、 163 。 固定件17係以金屬材質製成，其包含有一蓋板i7i 及由蓋板171兩侧延伸之侧板！ 72、；[ 73，蓋板j 7丨具 有一穿孔1711，而侧板172、173侧邊各延伸有一第一 扣片1721、1731 ’底端延伸有一第二扣片1722、1732。 如「第2、3圖」所示，根據本發明所揭露之旋轉 開關10，觸發件16係設置於轉輪15之圓槽152内， 而轉輪15係以可旋轉之關係設置於承座丨丨之容置空間 Π1内’並且凸塊113、114係伸入於兩肋體153間之凹 槽154内，而使觸發件16對應於設置於承座^侧壁U2 1261279 的訊號輸出件12、13、14,而固定件 11容置空間111的開口處而包覆 :、、應於承座 件17的第—扣片1721二31:住承座U，並且固定 112，如此即完成本發明觀、之=住承座11的侧壁 Μ月所揭路之旋轉開關10,而令轉 輪15㈣時，將使得月續153依序的越過凸塊113、 = 輪15於承座U内等距地轉動，此時轉輪 15將㈣觸發片16-併旋轉，觸發片！6上之導通片 161、162、163藉由旋轉動作，而與訊號輸出件12、13、 14相互接觸或不接觸，進而透過訊號輪出件13、14之 接觸部131、141上夕銘μ 波訊號。丨之稷數個缺口⑶卜仙而形成脈 請進一步㈣「第4圖」所示，圖中所示係為本發 明所揭露之旋轉開關1G應用於—滑鼠20内之實財 式’其中滑鼠20之具體結構組成已為成熟之技術，在 此不多作贅述，而滑鼠2〇内具有一電路板以及一滾輪 22，旋轉開關10係設置於滑鼠20内之電路板21上， 其中訊號輸出件12、13、14的接腳122、132、142係 二電路板21上之線路電性連接，並透過固定件η的第 一^片1722、1732扣固於電路板21上；而滾輪22中 心設有一轉軸221 ’轉軸221的-端的形狀係匹配轉輪 15之套孔151的形狀’而另轉軸221自固定件17之穿 孔πιι而穿越套置於轉輪15之套孔151，並跨越於承 10 !261279Although the 42nd patent case can achieve the purpose of controlling the rotation distance, it is necessary to additionally punch out the brake pad for this purpose, thus increasing the assembly procedure and production cost; It is extended axially from the side of the turntable, and the protruding body on the brake pad is also extended on the side 2, and the assembly error of the side and the up and down direction must be considered in the assembly, such as the error cannot cause the protruding body to accurately extend. In the groove, the matching relationship between the groove and the protruding body is not certain, that is, the purpose of the equidistant rotation cannot be accurately achieved. Μ成' wherein the main seat is provided with a plurality of pin pins exposed outside the main seat and provided with a conductor, the turntable is rotatably disposed in the main seat, and the guide is disposed on the conductor and the turntable The outer casing covers the main body: and the brake pad is disposed between the outer casing and the turntable. When the mouse is rotated, the rotation axis of the roller drives the turntable to rotate, so that the guide film = phase = conduction or non-conduction to achieve page turning, moving, frequency selection or (4). The design of the No. 420 patent is mainly the design of the turntable and the brake pad, wherein the turntable-side is provided with a plurality of grooves which are connected together, the brake pads are provided on the side, and the convex body is matched with the groove. When using: When the wheel is rotated, 'while rotating the turntable on the side of the brake pad, so that the swelled body slides in the grooves, and the groove on the turntable and the protrusion on the brake pad cooperate with each other. 'Make the turntable rotate the same distance each time to control the turning, shifting, frequency selection or zooming action. SUMMARY OF THE INVENTION 6 1261279, 碇 switch has been widely used in a variety of electronic products, however, the disclosed patents, the disclosed rotary switch composition is still too complex in structure, increasing assembly procedures and production costs, It is also possible that the mouth and the clothing are not correct, and the purpose of the equidistant rotation cannot be achieved, so that the design of the rotary switch is simple. The rotary switch structure disclosed in the present invention is disposed inside an electronic device such as a mobile electric device, a personal digital assistant or a mouse, and cooperates with a rotating action of a scroll wheel or a knob of the electronic device to generate a control signal, which includes - a socket, more than one signal output member, a trigger member and a two-rotor wheel, wherein the runner is disposed in the seat in a rotatable relationship, and the circumference of the runner is provided with a plurality of radially extending and equidistantly arranged ribs Body, the socket is provided with a plurality of bumps at the corresponding ribs, and the bumps extend between the ribs. When the runner rotates, the ribs will sequentially pass over the bumps to allow the runner to rest on the socket. The inner rotation is rotated 'with the rotation of the wheel' and the trigger member is rotated to contact the signal wheel to output the corresponding control signal. According to the rotary swinging structure disclosed in the present invention, the bumps on the socket can realize the equidistant rotation of the runner to control: phase. The control nickname has a simple structure and is advantageous for the production of sputum, and the ribs and the bumps of the present invention are radially arranged, and the two can be accurately: dry: matching 'will make the rotation of the roller more accurate, In order to control the output of the signal, it is the best design for the rotary switch structure. BRIEF DESCRIPTION OF THE DRAWINGS The features and embodiments of the present invention are described in detail below. [Embodiment] The rotary switch structure disclosed in the present invention is disposed in a device: electrically connected to a circuit board in the electronic device, and is sleeved. The electronic device 1 is provided with a scroll wheel or a knob to generate a control signal according to the rotation action of the scroll wheel or the knob of the electronic device, and the electronic device referred to in the present invention is a mobile phone, a personal digital assistant, a notebook computer, and a digital audio/video device. The player, etc., may also be a mouse, a trackball, a tablet, a tablet, and a peripheral periphery, and in the following detailed description of the present invention, the roller applied to the mouse is used as the present invention. The preferred embodiment. As shown in FIG. 1 , the rotary switch 10 according to the present invention includes a socket H, three signal output members 12, 13, 14 , a rotating wheel 15 , a triggering member 16 and a Fixing member 17. The socket n is formed by a plastic material and is formed into a rectangular body. The receiving space has a U-shaped accommodating space π1, and the socket 11 has a side wall 112 corresponding to the accommodating space 111. The side wall 112 has a through hole 1121 ′ and the signal output members 12 , 13 , 14 are disposed on the inner wall surface of the side wall 112 corresponding to the accommodating space 111 . In addition, more than one protrusion is disposed on the inner circumferential surface of the socket 11 . 113, 114. The tiger output members 12, 13, 14 are made of metal and include contact portions 121, 131, 141 and pins 122, 132, 142, and contacts 1261279 m'm, (4) are flatly attached to the side wall ι 2 H 1 4 9 You talked from the soil surface 1 2 2, ', outside the seat 11, to electrically connect with the circuit board 21 in the slippery 20 (such as Figure 4 -, board u heart) In addition, the contact portions (3) and 141 of the signal output members 13 and 14 are provided with a plurality of notches (3). (4) The runner 15 is injection-molded by a plastic material - a flat cylinder having an outer diameter slightly smaller than the accommodation space 111, and an axis thereof The core has a sleeve 151, and the sleeve 151 can be any polygonal geometry other than a circular shape. On the outer circumferential surface of the runner 15, a plurality of ribs 153 are arranged equidistantly and surround the circumferential surface. A groove 154 is formed between the two ribs 153; in addition, one side of the runner 15 is provided with a concave circular groove 52. The trigger member 16 is made of a metal material, which is slightly rounded and slightly equal to the circular groove 152. The trigger member 16 extends three conductive sheets 161, 162, and 163 on the circumferential surface. The fixing member 17 is made of a metal material and includes a cover plate i7i and a side plate extending from both sides of the cover plate 171! 72, [73] The cover plate j 7 has a perforation 1711, and the side plates 172, 173 each have a first buckle piece 1721, 1731 'extending a second fastening piece 1722, 1732. As shown in "2nd and 3rd", according to the rotary switch 10 disclosed in the present invention, the trigger member 16 is disposed in the circular groove 152 of the runner 15, and the runner 15 is disposed in the seat in a rotatable relationship. The accommodating space Π1 is inside and the bumps 113 and 114 extend into the groove 154 between the two ribs 153, so that the triggering member 16 corresponds to the signal output member disposed on the side wall U2 1261279 of the socket 12, 13, 14 and the fixing member 11 accommodates the opening of the space 111 to be covered: the first fastening piece 1721 and 31 of the bearing member 17: the seat U is fixed, and the fixing 112 is completed. According to the present invention, the rotary switch 10 of the side wall of the socket 11 is removed from the side of the seat, and when the wheel 15 (four) is made, the continuation of the 153 is repeated over the bump 113 and the wheel 15 at the socket U. Rotate inside equidistantly, at this time the wheel 15 will (4) trigger the piece 16- and rotate, triggering the piece! The conductive sheets 161, 162, and 163 on the sixth side are in contact with or not in contact with the signal output members 12, 13, 14 by the rotating action, and then pass through the contact portions 131, 141 of the signal wheel output members 13, 14 Wave signal.丨 稷 稷 ( ( 3 3 3 3 3 3 3 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 形成 旋转The specific structural composition of the mouse 20 is a mature technology, and will not be described here. The mouse has a circuit board and a roller 22 therein, and the rotary switch 10 is disposed on the circuit board 21 in the mouse 20. The pins 122, 132, and 142 of the signal output members 12, 13, and 14 are electrically connected to the circuit on the two circuit boards 21, and are fastened to the circuit board 21 through the first pieces 1722 and 1732 of the fixing member n. The center of the roller 22 is provided with a rotating shaft 221 'the end of the rotating shaft 221 is shaped to match the shape of the sleeve hole 151 of the rotating wheel 15' and the other rotating shaft 221 is inserted through the through hole of the rotating sleeve 15 from the through hole π of the fixing member 17 151, and across the 10 10 261279
座11之穿孔1121，使得當滚輪22因外力而轉動時，將 一併地帶動轉輪15旋轉，而肋體153依序的越過凸塊 11。、114’以讓轉輪15於承座11内等距地轉動，進而 使得觸發片16上之導通片161、162、163藉由旋轉動 作而與5札號輸出件12、13、14相互接觸或不接觸， 以輪出控制訊號，如此將可透過電路板2丨輸出預設 命令。 XThe through hole 1121 of the seat 11 is such that when the roller 22 is rotated by an external force, the rotary wheel 15 is rotated together, and the rib 153 sequentially passes over the projection 11. , 114' to rotate the wheel 15 equidistantly within the socket 11, so that the conductive sheets 161, 162, 163 on the trigger piece 16 are in contact with the 5 output members 12, 13, 14 by the rotating action. Or do not touch, to turn out the control signal, so that the preset command can be output through the board 2丨. X
弟 Ό 團 所示，圖中所示係為本發明第As shown in the figure, the figure is the first
貫施例，其中於承座Π之内圓周面上可以設置—彈性 片3〇來取代凸塊113、114，彈性片3〇具有一突起部 3二突起部31係可以伸入於凹槽154，同樣達到控制 轉輪15於承座u㈣距轉動之目的。 雖然本發明以前述之較佳實施例揭露如上，然 月’任何熟習相關技藝者，在不脫離本 本發明圍内’#可作些許之更動與_，因此 範圍所界定者圍須視本說明書所附之中請專利 【圖式簡單說明】 圖，係為y本發明結構組成分解示意圖； 第4円目係、為本發明結構組成、组合示意圖； =圖，係為本發明實施例之示意圖；及 圖，係為本發明第二實施例。 1261279 【主要元件符號說明】In the embodiment, the elastic piece 3〇 may be disposed on the inner circumferential surface of the socket to replace the protrusions 113 and 114. The elastic piece 3 has a protrusion 3 and the protrusion 31 extends into the groove 154. Also, the purpose of controlling the rotation of the runner 15 at the seat u (four) is achieved. Although the present invention has been disclosed in the foregoing preferred embodiments, it is to be understood that the skilled person may make some modifications and changes without departing from the scope of the present invention. The attached patent [simplified description of the drawings] is a schematic diagram of the structural composition of the present invention; the fourth item is the structural composition and combination diagram of the present invention; the figure is a schematic diagram of the embodiment of the present invention; And the figure is a second embodiment of the present invention. 1261279 [Description of main component symbols]
10 旋轉開關 11 承座 111 容置空間 112 側壁 1121 穿孔 113、 114 凸塊 12、 13、14 訊號輸出件 121、 131 、 141 接觸部 122、 132 、 142 接腳 1311 、1411 缺口 15 轉輪 151 套孔 152 圓槽 153 肋體 154 凹槽 16 觸發件 161、 162 、 163 導通片 17 固定件 171 蓋板 172、 173 侧板 1721 、1731 第一扣片 12 1261279 1722 、 1732 30 31 第二扣片 彈性片 突起部10 Rotary switch 11 Seat 111 accommodating space 112 Side wall 1121 Perforation 113, 114 Bumps 12, 13, 14 Signal output parts 121, 131, 141 Contact parts 122, 132, 142 Pins 1311, 1411 Notch 15 Runner 151 sets Hole 152 Circular groove 153 Rib 154 Groove 16 Trigger 161, 162, 163 Via 17 Fixing piece 171 Cover 172, 173 Side plate 1721, 1731 First clasp 12 1261279 1722, 1732 30 31 Second cleat elasticity Tab protrusion
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