TW200933678A - Sliding contact switch with two-step push switch - Google Patents

Abstract

The invention relates to a sliding contact switch with a two-step push-press switch and comprises: several fixed terminals for slide, a sliding mechanism of a sliding contact piece for changing the connection among several fixed terminals for slide, several fixed terminals for push-press and in opposition to which a two-step push-press mechanism of dish type movable contact piece for changing the connection among several fixed terminals for push-press, a button for push-press and slide operation and an operation mechanism of a sliding block for push-press and maintaining the button and installing the sliding contact piece which moves among several fixed terminals under sliding operation, a brake mechanism between the slide block and the switch body and generating a ratchet feeling on every change position among several fixed terminals for slide, a self-reset mechanism creating a force to reset the button to a neutral position while the slide operates to at least one direction and releasing the reset force so that the button and the sliding block can be repositioned.

Description

200933678 九、發明說明： • 【發明所屬之技術領域】 ，本發明涉及帶有兩級按壓開關的滑動 • 關，尤赫及小型、薄形且具錢良的操倾，且 載在例如數位相機等上的帶有兩級按壓開關 接觸開關。 【先前技術】 作為這種現有技術，例如已知如下按壓滑動移位元接 ❹卿M。就該現有技術而言，滑動移位元接㈣關功能部 和按壓開關功能部作為復位用的彈簧部件均 旋彈簧並構成為滑動觸點方式。而且，通過一按純作^ #為按壓開關和滑動移位元接觸開關發揮作用（例如，參 照專利文獻1 :日本特開2001_229781號公報）。 " 在專利文獻1記载的現有技術中，滑動移位元接觸開 關功能部和按壓開關功能部均為滑動觸點方式。因此，存 在按壓行程變大且開_體變得大型化並且難以得到良好 Φ 岐作觸感的問題。而且，在近年來的具有多樣化功能的 例如數位相機等電子設備中，對各功能的開關要求操作感 的差異化。但是上述現有技術存在還不能滿足這種要求的 問題。 【發明内容】 一於疋，產生了如下需要解決的技術課題，即、做成縮 短按壓機構的按壓行程並提高操作性的同時實現小型、薄 ，化’並且滑動機構在每個轉換位置產生棘滅從而實現 與其他功能明福的操作感的差異化，並極為適合於搭載在 6 200933678 數，相機等上的複合開關，而且，以高精度容易地製造、 組裝該複合開關的同時實現成本降低’本發明以解決該課 題為目的。 ❹ φ *本發明為完成上述目的而提出，方案一記載的發明提 供π有兩級按壓開關的滑動移位元接觸開關，該滑動移位 元接，開關’將如下機構構成為—體：即、具備多個滑動 ^固子、和在該多個滑動用固定端子上滑動並轉換該 ς個滑動用固定端子之間的連接的滑動接觸片的滑動機 f，具備多個按壓用—端子、和與該多個按壓用固定端 j f ^配置且利用對中央部的第—級按壓操作及第二級 生且彈性地倒置並轉換上述多個按壓用固定 且I用^連接的碟形可動接觸片的兩階段式按壓機構； i接捫二3仃上述碟形可動接觸片的按壓操作及上述滑 且安^有上ίΐ操作的按叙、和可按壓操作地保持該按紐 時使該 由上述_進行的滑動操作 塊的操作機滑動用固定端子上滑動的滑 滑動接觸片進行轉主體側之間並在由上述 個=置產生棘輪感的制動機構；以及在 ： ^滑動向的滑動操作時產生用於使該按紐復位 行的滑動二::===上_進 起彈::::到上述一的自己=:述滑塊一 動接二：動當:^ 固定端子之間的連_。另-方二 第動—用 7 200933678 級及第二級的按壓操作時，則 置從而進行多個按壓用固定端^ ;力接觸片階段性地隹'j 制動機構動作。而且，通過該制 …、運動 Ο ❿ 接觸片進行轉換的多個滑動用固的動作’在由滑動 置上對操作者產生棘輪感的每個轉換位 異化。另外，在由按鈕進行的=他的操作感的差 時通過自己復位機構的動作，在方向的滑動操作 自動復位到滑動操作前的中立位置’動細作的解除時按知 具備這種制動功能及自己復位功能的：二:二過-體具有 功能和兩階段式按屢開關功能=錢几接觸開關200933678 IX. Description of the invention: • [Technical field to which the invention pertains], the present invention relates to a slide/close with a two-stage push switch, Yuhe and a small, thin and money-oriented operation, and is carried in, for example, a digital camera Wait for the two-stage push switch contact switch. [Prior Art] As such a prior art, for example, it is known to press the sliding shifting element M. In the prior art, the sliding shifting element (4) closing function portion and the pressing switch function portion are used as a spring member for resetting and are configured as a sliding contact type. In addition, the pressing switch and the sliding shifting element contact switch are used as a pressing switch (see, for example, JP-A-2001-29781). " In the prior art described in Patent Document 1, the sliding shift element contact switch function portion and the push switch function portion are both sliding contact systems. Therefore, there is a problem that the pressing stroke becomes large and the opening body becomes large and it is difficult to obtain a good feeling of Φ. Further, in electronic devices such as digital cameras having various functions in recent years, the switching of each function requires a difference in operational feeling. However, the above prior art has a problem that it cannot satisfy such a requirement. SUMMARY OF THE INVENTION In the following, a technical problem to be solved is achieved, that is, the pressing stroke of the pressing mechanism is shortened and the operability is improved, and the small, thin, and smoothing mechanism is realized, and the sliding mechanism generates a spine at each switching position. It is different from the other functions, and it is very suitable for the composite switch mounted on the 6 200933678 number, camera, etc., and it is easy to manufacture and assemble the composite switch with high precision while achieving cost reduction. The present invention has an object to solve the problem. φ φ * The present invention has been made to accomplish the above object, and the invention described in the first aspect provides a sliding shift element contact switch having a two-stage push switch, wherein the sliding shift element is connected, and the switch 'constitutes the following mechanism as a body: a slide machine f including a plurality of slide fasteners and a slide contact piece that slides on the plurality of slide fixing terminals and converts the connection between the slide fixing terminals, and includes a plurality of pressing terminals And a disc-shaped movable contact which is disposed in the plurality of pressing fixed ends jf^ and which is connected to the central portion by a first-stage pressing operation and a second-stage and elastically inverted and converts the plurality of pressing fixings and is connected by I a two-stage pressing mechanism of the sheet; a pressing operation of the above-mentioned dish-shaped movable contact piece; and the above-mentioned sliding and mounting operation, and the pressing operation of the button The sliding sliding contact piece that slides on the fixed terminal of the sliding operation block of the above-mentioned sliding operation block performs a braking mechanism between the main body sides and generates a ratchet feeling by the above-mentioned ones; and: sliding in the sliding direction When the operation is made to make the button reset the line of the second two::===Up_Initiation::::To the above oneself=:Speaker slider one move two: move when: ^ between fixed terminals Even _. In addition, when the press operation of the 200933678 class and the second stage is performed, a plurality of pressing fixed ends are provided, and the force contact piece is stepped by the 'j brake mechanism. Further, the plurality of sliding solidifying operations "converted by the system" and the moving jaw contact sheet are dissimilated in each of the switching positions which cause a ratcheting feeling to the operator by the sliding. In addition, when the difference between the operation feeling by the button = his operation feeling is changed by the action of the reset mechanism in the direction, the sliding operation in the direction is automatically reset to the neutral position before the sliding operation, and the brake function is known to be released. Self-reset function: two: two over-body with function and two-stage press repeatedly switch function = money contact switch

的滑動移位如=帶有兩級W -個開=用一作閉合上述兩種開關電路中的 -個開關電路的狀態持閉合了上述 根據该結構，通過用第一 路，並在保持該閉跃壯At 、.及按£知作閉合一個開關電 -個開關電路：得到下用上述第二級按壓操作閉合另 現在將進行自動句隹以在數位相機申極其適當地實 閉合快門斷路:：開=侧寺為閉路狀態的情況下 機構。°屯、兩又式開關功能的兩階段式按壓 '關 方案三記裁的發明撻供如下結構的帶有兩級按㈣， 8 200933678 的滑動移位元接觸開關，即、上 位機構=別配置在上述兩階段式按壓機_二述自己復 觸片端子、碟形可動接 其兩側上分別配置制動===按壓… 地實現關整體的薄形化。 n從而能更好 ❹ 及上述兩階段式按壓“=== ==過***成形設置在該基體的内：: 根據忒、、、“冓’通過將多個滑動用固定 過:#入成形設置在基體的内底面上了可ΐΐ 叙時的減少和開關整體的薄形化。 、 本發明具有以下效果。 方案一記載的發明由於將如下 具備多個滑動用固定端子、 冓成為一肢.即、 滑動並轉換該多個滑動用 ^轉動㈣定端子上 片的滑動機構;具二:==連:妾的濟動接觸 壓用固定端子相對地配置且利與=按 作及第二級按壓操作階段、❻級按[知 按壓用固定端子之間的連接二 丨F叹上述/月動接觸片的滑動 =独且安裝有上述滑動接觸=在:== 上滑動的滑塊的操作機構;在上述滑物 9 200933678 亚在由上述滑動接觸片進行轉換的上述多個滑動 子之間的每個轉換位置產生棘輪感的制動機構；以及2 士進:的滑動操作時利用上述作用力 ❹The sliding shift is as follows: = with two stages W - one open = one state of closing the two switching circuits of the above two switching circuits is held closed according to the structure, by using the first way, and keeping the closed Jumping At, , and knowing to close a switch-electrical switch circuit: get closed with the above-mentioned second-stage press operation and now will automatically perform a sentence to fully close the shutter open circuit in the digital camera: Open = side temple is the state of the closed state. °屯, two-stage switch function two-stage press 'close plan three-cutting invention 挞 for the following structure with two-stage press (four), 8 200933678 sliding shift element contact switch, ie, the upper mechanism = other configuration In the two-stage type press machine described above, the self-contact contact terminal and the disk-shaped movable contact are respectively disposed on the both sides of the movable contact plate to realize the thinning of the entire body. n, so that it can be better and the above two-stage press "=== == over-insertion is set inside the base body:: according to 忒, ,, "冓" by fixing multiple slides: #入forming setting On the inner bottom surface of the base body, the reduction in simplification and the thinning of the entire switch are made. The present invention has the following effects. According to the first aspect of the invention, a plurality of sliding fixed terminals are provided as follows, that is, a sliding body is slid and converted to slide the plurality of sliding (four) fixed terminal upper sheets; and two: == even: 妾The urging contact pressure is fixedly arranged with the fixed terminal and is advantageous for the second stage pressing operation stage, and the ❻ stage is pressed [the connection between the fixed terminals for pressing is sighed by the sliding of the above/month moving contact piece = the operating mechanism of the slider having the sliding contact = sliding on the ===; the sliding member 9 200933678 in each of the plurality of sliders between the plurality of sliders converted by the sliding contact piece a brake mechanism that produces a ratcheting feeling; and the above-mentioned force when sliding operation of 2:

Q ==麵階段式按壓機構中使用碟形可動= ==了按_程可提高操作性’並且可實現小型、薄 丄棘輪^動ΐ構的操作時在每個轉換位置上使操作者產 於將制他功能明確的操作感的差異化。由 二=1關從:能夠高精度且容易地製造和組裝具 從而可〜關^ ’並具有通過做成小型、薄形， 在制士 = 1 乂小型且需要多個開關功能的極其適合於搭載 在例如=位相機等設備上的複合開關的優點。 載 段式:下結構，即上述兩階 路的各開關的固定::構成兩種開關電 兩種開關電路中的一個門關雷5 、缺壓#作閉合上述 在保姓〕則關電路，用上述第二級按壓操作 電路，、11了上述—個開關電路的狀態下閉合另一個開關 a 1具有例如在數位相機中能極其適當地實現在 伊ί #、的開關電路保持為閉路狀態的情況下閉合 門斷^電路㈣階段式開關功能的優點。 機構發明由於上述制動機構和上述自己復位 有上述兩階段式按壓機構的兩側，因此，具 對於碟形可動接觸片及按轉構成為立式的兩階段 10 200933678 別配置制動機構和自己復位機 構Q而月b更好地貫現開關整體的薄形化的優點。 定動機構的多個滑動用固 基』成形時按壓用固定端子在 具有可減少組裝工時二;:==體的内底面上’因此 薄形化的優點。 麟μ方面的效果並且可實現 【實施方式】 ❹ φ 「做成縮短按壓機構的按 小型、薄形化，滑動並提兩操作性且實現 實現鱼並他功处日^機構在母個轉換位置產生棘輪感從而 差異化’並且極其適合於 將如下機構構成二:：；；'成本的降低」的目的通過 動用固定:子定端子上滑動並轉換該多個滑 多個按麗用固Si連接的滑動接觸片的滑動機構；具備 配置且利用與該多個按壓用固定端子相對地 階段性且彈二苐一級按壓操作及第二級按壓操作 的連接的碑:= 並轉換上述多個㈣用固定端子之間 可進行上2 觸片的兩階段式按墨機構’ ·具備用於 的滑重 動接觸片的按壓操作及上述滑動接觸片 上述滑動接=在Γ按娜地保咖^ 動接觸片在m上述按鈕進行的滑動操作時使該滑 機構；在二:，動用固定端子上滑動的滑塊的操作 片進行轉換的:、十f關主體側之間並在由上述滑動接觸 、的上述夕個滑動用固定端子之間的每個轉換位 11 200933678 置產生棘輪感的制動機構；以及在由上述按鈕進行的至少 向一個方向的滑動操作時產生用於使該按紐復位到滑動操 中立位置的作用力並在解除由上述餘進行的滑動 利用上述作用力使上述按紐與上述滑塊—起彈性地 復位到上述中立位置的自己復位機構。 實施例1 Ο ❹ 至第：：圖細陳述本發明的實施例。第-A圖 外觀的圖;二;= ㈣滑動移位元_ =第:：=圖’第〃圖至第二= 口主弟四c圖疋表不基體部的圖 本 施例兩級按壓開關的滑動移位元接觸開‘^ 起構成兩階段式按壓機構的‘可用3固=端子-復位機構的螺旋彈簧4;絕緣板5;與後 ’構成自己 成滑動機構的滑動接觸片固 =接片3的按_及滑 二= 的按鈕7a的按紐部7 ;與該按紐部7 U動細作 =:體基體2的上側且與該基體，:成9 面敞開的箱形。纽㈣？ ^上㈣長的長方形且上 畴成有三“壓用固定端，2大=圓形的凹 μ用固疋端子11、12、13中的兩個按壓用固定:二 12 200933678 人3之間的間隔比其他兩個按— 的間隔還大所需間隔。在上述大;與13之間 圓中心的左右對_位置上切的凹部㉛的相對於 片3進行定位的定位凹部2c、2c。於對上逑碟形可動接觸 的部(第… 子14、固定端子15、丘用固定端；有α動用的四個固定端 述三個按壓用固定端子„、12、 16，固定端子Π。上 ❹ ❿ 14、15、16、17在美_ 2 m 士及四個滑動用固定端子 其内底面2a上。土肢、'，通過***成形形成於 另外，在基體2的寬度料㈣ 下部侧)，形成有槽狀的螺旋彈菁容納二^ 彈餐容納凹部18的左右兩端部形’在该螺桃 顺位部⑽。上述顯彈簧=後 定位部18a和後側定位部18b上從 ^定位於刖側 凹部18内。 從而谷納在螺旋彈簧容納 在基體2的左右外側φ 2d、2d的各 別形成有用於卡定蓋10的卡定突起19。σ 、上部位置分 第五圖表示排列在基體2的内底面？， 固定端子η、12、13及滑動用的四個/ =個按壓用 端子15、共用固定端子16及固定端子ΐ7 1子Η、固定 列狀態。三個按壓用固定端子U、12、13 ό/各^形狀及排 12a、13a和四個滑動用固定端子14〜17 2各，子部lla、 15a、15b、16a、16b、17a 分別向基體 2 的::::广、 上述碟形可動接觸片3通過對金屬才、V出。 而形成為使其可間隙嵌合在上述基體2 μ:材料進行沖裁 的圓形的凹部2b 13 200933678 χ如第/、Αϋ至第六c圖所示，圓形的中央圓板部％ 和其外側的環狀框部3b形成柄心雜，兩者由通過中心 的-對連接片3c、3e連接成—體。該連接成—體的中央圓 板部3a、環狀框部3b及連接片3e、3e朝向中心向上 曲’整體形成為中央圓板部％的中心為頂部的碟形 评黃狀。 而且，在第六A圖中，在碟形可動接觸片 ❹ φ ==3: ?位一體形成有向外側突出的矩： 的支按片3d、3d。並^，上述環狀框部％的上 其圓周方向的圓弧的一部分被拉深，形成向上方 的圓弧的一…刀向上方拉深，表 延伸的肋。 勺口千彳工万句王直線狀 這樣構成的碟形可動接觸片 Μ内分別間隙丧合支禮片心位凹部 圓形的凹部2b的部分中，該碟形 =並配置在 按壓固定用端子U、12、n 觸片3與上述三個 碟形可動接則3配置在^構成兩階段式按壓機構。 作的狀態下，僅 :定端子11接觸，中央圓板部％ 曲而不會與其他兩個 向上方彎 與 13之間分別電斷開。之間及兩個按_定用端子U 絕緣板5用於管^μ犯 之間的電絕緣。、、°纟觸片3與滑動接觸片 工而形 滑動接觸片6通過對金料簧材料騎衝壓加 14 200933678 成，在兩端分別形成有與四個滑動用固定端子14、15、16、 17滑動連接的觸點6a、6b。該滑動接觸片6與四個滑動用 固定端子14、15、16、17 一起構成滑動機構。 知:钮部7如第八a圖及第八B圖所示，在按鈕7a的 下°卩δ又有凸緣部7b ’在按紐7a的上面形成有凹部7c。在 該凹部7c上可以嵌合另外製作的適當部件等。按鈕7a用 於進行上述碟形可動接觸片3的第一級及第二級按壓操作 以及上述滑動接觸片6的滑動操作，在凸緣部7b的底面上Q == use of dish-shaped movable mechanism in the step-type pressing mechanism = == can improve the operability by pressing the _-- and can realize the operation of the small, thin and ratcheting mechanism at each switching position. In order to differentiate the operational sense of the system. From 2 = 1 off: It is possible to manufacture and assemble the tool with high precision and ease, and it can be made into a small, thin shape, which is small in size and requires a plurality of switching functions. The advantage of a composite switch mounted on a device such as a = position camera. Carrier type: lower structure, that is, the fixing of each switch of the above two-stage road:: one of the two types of switching circuits, one of the two kinds of switching circuits, the door closing mine 5, the lack of pressure # is closed, and the circuit is closed. With the second-stage pressing operation circuit, the other switch a 1 is closed in the state of the above-mentioned one switching circuit, and the switching circuit can be extremely properly realized in the digital camera, for example, in the digital camera. In the case of closing the door break ^ circuit (four) the advantages of the stage switch function. In the mechanism invention, since the brake mechanism and the above-mentioned self-reset have both sides of the two-stage pressing mechanism, the two-stage 10 and the self-resetting mechanism are configured for the disc-shaped movable contact piece and the rotation-rotating two-stage 10 200933678 Q and month b better achieve the advantages of thinning of the switch as a whole. In the molding of the plurality of sliding solids of the fixed mechanism, the pressing fixed terminal has the advantage of being able to reduce the assembly work time 2: the inner bottom surface of the body is thinned. The effect of the numb aspect can be realized. [Embodiment] φ φ "The compacting mechanism for shortening the pressing mechanism is small, thin, sliding and lifting two operability and realizing the realization of the fish and the work of the body. It produces a ratcheting feeling and is differentiated' and is extremely suitable for the following mechanism: 2.;; 'cost reduction' is achieved by using the fixed: sliding on the sub-terminal and converting the plurality of sliding multiples a sliding mechanism for sliding the contact piece; a monument having a connection that is disposed in a stepwise manner with respect to the plurality of pressing fixed terminals, and a connection between the first pressing operation and the second pressing operation:= and converting the plurality of (four) A two-stage ink-pressing mechanism that can perform upper two contacts between fixed terminals. - a pressing operation for the sliding heavy contact piece for the slide contact piece and the above-mentioned sliding contact of the sliding contact piece = in contact with the ground The sliding mechanism is made when the sliding operation of the button is performed by the button; and the operating piece of the slider sliding on the fixed terminal is switched between: the ten-off main body side and the sliding connection a switching mechanism for generating a ratchet feeling between each of the switching positions 11 200933678 of the above-mentioned sliding sliding fixed terminals; and generating a reset button for the sliding operation by at least one direction by the button The self-reset mechanism that elastically resets the button and the slider to the neutral position by the urging force by the urging force to the sliding neutral position is released. Embodiment 1 Ο 到 to :: A detailed description of an embodiment of the present invention. Figure of the appearance of the first-A diagram; two; = (four) sliding shifting element _ = the first:: = figure 'the second figure to the second = the mouth of the younger brother four c figure 疋 table not the base part of the picture The sliding displacement element of the switch contacts the coil spring 4 of the 'available 3 solid=terminal-reset mechanism constituting the two-stage pressing mechanism; the insulating plate 5; and the sliding contact piece that constitutes the sliding mechanism itself; The button portion 7 of the button 3 of the tab 3 and the button 2 of the slider 2; and the button portion 7U are moved to the upper side of the body base 2 and the base body is formed in a box shape having 9 sides. New (four)? ^Upper (four) long rectangular and upper domain formed with three "pressing fixed ends, 2 large = circular concave μ with two fixed terminals, 12, 13 for pressing: 2 12 200933678 between people 3 The interval is larger than the interval between the other two by -. The above-mentioned large; and the positioning recesses 2c, 2c of the concave portion 31 which is cut at the left and right sides of the center of the circle with respect to the sheet 3 are positioned. The upper movable plate-shaped movable contact portion (the first, the fixed terminal 15 and the fixed end of the mound; and the four fixed terminals for the α-action are described as three fixed terminals for pressing „, 12, 16 and fixed terminals Π. ❹ ❿ 14, 15, 16, 17 are on the inner bottom surface 2a of the _ 2 m s and four sliding fixed terminals. The soil limbs, ', formed by insert molding, are additionally formed on the lower side of the width (4) of the base body 2) The grooved spiral elastic sapphire accommodates the left and right end portions of the ejector receiving recess 18 in the stalk portion (10). The above-described illuminating spring = rear positioning portion 18a and rear side positioning portion 18b are positioned from the 刖 side concave portion 18. Thus, the valleys are formed with the locking projections 19 for locking the cover 10, respectively, in the left and right outer sides φ 2d, 2d of the base body 2 which are accommodated by the coil springs. σ, upper position, the fifth figure shows the inner bottom surface of the base 2? The fixed terminals η, 12, and 13 and the four /= pressing terminals 15 for sliding, the common fixed terminal 16 and the fixed terminal ΐ7 1 are fixed and in a fixed column state. Three pressing fixed terminals U, 12, 13 ό / each shape and rows 12a, 13a and four sliding fixed terminals 14 to 17 2, respectively, sub-portions 11a, 15a, 15b, 16a, 16b, 17a respectively to the base 2:::: wide, the above-mentioned dish-shaped movable contact piece 3 passes through the metal, V out. And a circular recess 2b 13 200933678 formed such that the gap can be fitted into the base body 2 μ: the material is punched out, as shown in the figures /, Αϋ to sixth c, the circular central circular plate portion % and The outer annular frame portion 3b forms a shank, and the two are connected to each other by a pair of connecting pieces 3c and 3e passing through the center. The center circular plate portion 3a, the annular frame portion 3b, and the connecting pieces 3e and 3e which are connected to each other are formed so that the center of the center disk portion is formed so that the center of the center disk portion% is the top of the dish. Further, in the sixth A diagram, in the dish-shaped movable contact piece φ φ ==3: the position is integrally formed with the moments of the outwardly protruding pieces: 3d, 3d. Further, a part of the circular arc in the circumferential direction of the annular frame portion is drawn deep, and a rib having an upward arc is formed to be drawn upward and the rib is extended. In the portion of the dish-shaped movable contact piece that is formed in a straight line like this, the gap-shaped recessed portion 2b of the heart-shaped recessed portion of the heart-shaped recessed portion is disposed in the portion of the disk-shaped movable contact piece The U, 12, n contact piece 3 and the above three dish-shaped movable connection 3 are arranged to constitute a two-stage pressing mechanism. In the working state, only the fixed terminal 11 is in contact, and the center circular plate portion is bent to be electrically disconnected from the other two upwardly bent and 13 respectively. The insulation between the two and the two terminals 1-5 is used for the electrical insulation between the tubes. , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , 17 slidingly connected contacts 6a, 6b. The sliding contact piece 6 constitutes a sliding mechanism together with the four sliding fixing terminals 14, 15, 16, and 17. It is to be understood that the button portion 7 has a recessed portion 7c formed on the upper surface of the button 7a by the flange portion 7b' as shown in Figs. 8a and 8B. A suitable member or the like separately prepared can be fitted to the recessed portion 7c. The button 7a is for performing the first-stage and second-stage pressing operations of the above-described dish-shaped movable contact piece 3 and the sliding operation of the above-mentioned sliding contact piece 6, on the bottom surface of the flange portion 7b.

形成有向上述碟形可動接觸片3的中央部凸起的凸部7廿。 在對按鈕7a進行了按壓操作時，由該凸部7d可以對碟形 可動接觸片3的中央部可靠地進行一級按壓及連續的二級 按壓。 /月巩》疋合成樹脂制，如第九A圖至第九D圖所示， ，其上面的大致中央部形成有用於可按壓操作地保持上述 按鈕7a，開口 2〇。滑塊8在其下面安裝上述滑動接觸片6 並在由按鈕7a進行的滑動操作時使該滑動接觸片6在上 四個滑動用固定端+ κ 17 μt 、、⑽田㈤* 5、16 滑動’從而轉換該 咖固疋端子14、15、16、17之間的連接。而且，由嗲 滑塊8和上述她％構賴賴構9。 μ 在滑塊8上面的—側部（第九Α圖的上部側）以在左 右方向上分·開所需間隔的方式形成有三 = 凹 凹部21a、21b、21卜而且，在滑塊8的另一側部，^用 ，的下部側）的下面向下方形成有與上述 ㈣的前側定位部18a和後側定位部18❹昭早^ 分別對應的前側作用部22a和後側作用部现。弟—圖 第七圖表示形成於滑塊8的下面的前側作用部2 2 a及 200933678 . 後側作用部2沘相對容納在基體2部分的螺旋彈簧容納凹 • 部18 _螺旋彈簧4的相關關係。為了可使滑塊8、側的前 側作用部22a與處於這種容納狀態的螺旋彈簧4的前端配 合，而且滑塊8側的後側作用部22b與螺旋彈簧4的後端 配合，滑塊8可左右移動地安裝在基體2内的上部。第七 圖表示在賴8處於巾立位置_滑塊8側的前側作用部 22a及後側，用部22b相對螺旋彈簧4的兩端的相關關 係。由螺鉍彈育4、形成於螺旋彈簧容納凹部18的兩端部 上的則側定位部18a及後側定位部18b、以及形成於滑塊8 ® 町面的前側作用部22a及後側作用部22b構成自己復位 機構23。 塊8的上诚法丨1叙上0 pH πη六r? m 傅成刷動機構26。 盍從滑塊8的上側安裝在基體2上，對金屬板箬材 .料進行衝壓加工而形成，如第十人圖至第十D圖所示，一 體形駐體部10a及從該主體部1Ga的左料側向下側折 彎的左右的側板部10b、1〇b。在主體部1〇&上並在與操作 機構9白_丑7a對應的位置上形成有按钮用開口 ％，在 左右側板部l〇b、l〇b上形成有用於分別與形成在上述基體 D 2上的四個卡定突起19卡定的四個卡定爪1〇c。而且，在 =體部10a的-側部（第十A圖的上部側）誠具有與滑A convex portion 7 that is convex toward the central portion of the above-described dish-shaped movable contact piece 3 is formed. When the button 7a is pressed, the convex portion 7d can reliably perform one-stage pressing and continuous two-stage pressing on the central portion of the dish-shaped movable contact piece 3. As shown in Figs. 9A to 9D, the substantially central portion of the upper surface is formed with a stopper 2a for opening and holding the opening. The slider 8 is mounted with the above-described sliding contact piece 6 underneath and slides the sliding contact piece 6 on the upper four sliding fixed ends + κ 17 μt, (10) Tian (5) * 5, 16 during the sliding operation by the button 7a. 'Therefore the connection between the coffee terminals 14 , 15 , 16 , 17 is switched. Moreover, by the slider 8 and the above-mentioned she is dependent on the structure 9. μ is formed on the upper side of the slider 8 (the upper side of the ninth drawing) in such a manner as to divide the required interval in the left-right direction, and three concave concave portions 21a, 21b, and 21 are formed on the slider 8 The front side action portion 22a and the rear side action portion respectively corresponding to the front side positioning portion 18a and the rear side positioning portion 18 of the above-mentioned (four) are formed downward in the lower surface of the other side portion. FIG. 7 shows the front side acting portions 2 2 a and 200933678 formed on the lower surface of the slider 8 . The rear side acting portion 2 沘 is associated with the coil spring receiving recess portion 18 _ coil spring 4 which is accommodated in the portion of the base body 2 relationship. In order to engage the slider 8, the side front side action portion 22a with the front end of the coil spring 4 in such a accommodated state, and the rear side action portion 22b on the slider 8 side is engaged with the rear end of the coil spring 4, the slider 8 The upper portion of the base body 2 can be attached to the left and right. The seventh diagram shows the relationship between the opposite ends of the coil spring 4 with respect to the front side acting portion 22a and the rear side on the side of the towel standing position_slider 8 and the rear side. The shank spring 4, the side positioning portion 18a and the rear side positioning portion 18b formed on both end portions of the coil spring accommodating recess 18, and the front side acting portion 22a and the rear side formed on the slider 8 ® The portion 22b constitutes its own reset mechanism 23. The upper part of the block 8 is described as 0 pH πη六r? m Fu into the brushing mechanism 26. The crucible is attached to the base body 2 from the upper side of the slider 8, and is formed by press working a metal sheet coffin material. As shown in the tenth to tenth D, the integral body portion 10a and the main body portion are formed. The left and right side plate portions 10b and 1b of the left side of 1Ga are bent downward. The button opening % is formed on the main body portion 1 〇 & and at the position corresponding to the operation mechanism 9 white ugly 7a, and the left and right side plate portions l 〇 b, l 〇 b are formed on the respective base bodies Four locking claws 1〇c that are locked by the four locking projections 19 on D 2 . Moreover, in the side portion of the body 10a (the upper side of the tenth A picture)

ΐ種帶有兩級按壓開關的滑動移位元接觸開關1，首 、12、13及四個滑動用 一體的基體2的上方， 先從最初將三個按壓用固定端子u 固定端子14、15、16、17預先形成為 16 200933678 ' 將碟形可動接觸片3以其支撐片3d、3d間隙嵌合在定位凹 . 部2c、2c内的方式配置在圓形的凹部2b部分，而且將絕 緣板5以規定方式安裝。然後，在按鈕部7上疊加滑塊8， 且在該滑塊8的下面安裝滑動接觸片6的狀態下，將由該 按鈕部7和滑塊8構成的操作機構9配置在基體2上。由 此，滑動接觸片6配置在滑動用固定端子14、15、16、17 上，構成作為滑動機構的一個電路三個觸點的滑動移位元 接觸開關27 (參照後述的第十二A圖至第十二C圖）。另 外，按鈕部7的凸部7d與碟形可動接觸片3的中央部相對 ® 而形成作為兩階段式按壓機構的兩級按壓開關28(參照後 述的第十三A圖及第十三B圖）。在這種狀態下，操作機 構9覆蓋碟形可動接觸片3、絕緣板5及滑動接觸片6地 . 配置。 然後，使按鈕7a與按鈕用開口 24對應地從操作機構 9上覆蓋蓋10,使蓋10側的卡定爪l〇c配合在基體2侧的 卡定突起19上，從而將該蓋10安裝在基體2上。由此， 按鈕7a從按鈕用開口 24向蓋10的外侧突出，而且以制動 ❹ 彈簧25的突部25a可與滑塊8的制動卡定用凹部21a、 21b、21c配合的狀態進行組裝。第一 A圖至第一 C圖表 示該組裝後的帶有兩級按壓開關的滑動移位元接觸開關 接著，使用第十一 A圖至第十一 C圖、第十二A圖 至第十二C圖及第十三A圖至第十三B圖，說明如上所述 組裝的帶有兩級按壓開關的滑動移位元接觸開關1的動 作。首先，說明使按鈕7a左右移動的情況、即作為滑動移 位元接觸開關27動作的情況。 17 200933678 圖）。「^^位於中立位置時」（第十—A圖、第十二A 用滑動移位兀接觸開關27的滑動接觸片6與共 接、1。: 16和固定端子15接觸，該兩端子15、Ιό之間 计阶人—且，制動機構26其制動彈簧25的突部25a落入 、’-s「在與中立點對應的制動卡定用凹部2比内。 「向左侧滑動操作了按鈕時」(第十一 B圖、第十二bA slide shifting element contact switch 1 with a two-stage push switch, above the first, 12, 13 and four sliding base bodies 2, first fixing the terminals 14 and 15 from the first three fixed terminals u for pressing 16 and 17 are formed in advance as 16 200933678 ' The dish-shaped movable contact piece 3 is disposed in the circular recessed portion 2b in such a manner that the support pieces 3d, 3d are fitted in the positioning recesses 2c, 2c, and will be insulated The plate 5 is mounted in a prescribed manner. Then, the slider 8 is superposed on the button portion 7, and the operation mechanism 9 composed of the button portion 7 and the slider 8 is placed on the base 2 in a state where the slide contact piece 6 is attached to the lower surface of the slider 8. Thus, the sliding contact piece 6 is disposed on the slide fixing terminals 14 , 15 , 16 , and 17 , and constitutes a slide shifting element contact switch 27 as one circuit of the slide mechanism (see FIG. 12A to be described later). To the twelfth C picture). Further, the convex portion 7d of the button portion 7 is opposed to the central portion of the dish-shaped movable contact piece 3 to form a two-stage push switch 28 as a two-stage pressing mechanism (refer to the thirteenth and third thirteenth drawings, which will be described later). ). In this state, the operating mechanism 9 covers the dish-shaped movable contact piece 3, the insulating plate 5, and the sliding contact piece 6. Then, the button 7a is covered with the opening 24 of the button, and the cover 10 is covered from the operating mechanism 9, so that the locking claws 10c on the side of the cover 10 are fitted to the locking projections 19 on the side of the base 2, thereby mounting the cover 10 On the substrate 2. Thereby, the button 7a protrudes from the button opening 24 to the outside of the cover 10, and the projection 25a of the brake cymbal spring 25 can be assembled in a state of being engaged with the brake engagement recesses 21a, 21b, 21c of the slider 8. The first A to the first C drawings show the assembled sliding shift element contact switch with a two-stage push switch, and then, using the eleventh through eleventh through eleventh and tenth to tenth to tenth Fig. 2C and Figs. 13A to 13B show the operation of the slide shifting element contact switch 1 with a two-stage push switch assembled as described above. First, a case where the button 7a is moved left and right, that is, a case where the slide shift contact switch 27 operates will be described. 17 200933678 Picture). "When the ^^ is in the neutral position" (Tenth-A, Twelfth A, the sliding contact piece 6 of the slide switch 27 is slidably contacted with the common contact, 1.: 16 and the fixed terminal 15, the two terminals 15 In the braking mechanism 26, the projection 25a of the brake spring 25 is dropped, and '-s" is inside the brake locking recess 2 corresponding to the neutral point. "The button is slid to the left. Time" (11th B, twelfth b

#丨#叙B、m’滑動移位元接觸開關27的滑動接觸片6向左 *轉換成使共用固定端子16與111定端子15接觸從 端子14、16之間接通，共用固定端子16與固定端 ^間轉變為斷開。而且，與滑動接觸片6的向左側的 j連動地制動機構26及自己復位機構幻如下動作。即， =，機構26而言，制動彈簧25的突部25a落入並配合 办她姓卡疋用凹部2U内並給予操作者棘輪感。就自己復 士f 23而言，通過用滑塊8側的後側作用部22b推壓前 端用前側定位部18a卡定的螺旋彈簧4的後端，從而該螺 旋無，4被壓縮而產生麟使按紐〜向滑動操作前的中立 位置復位的作用力。當通過該作用力使由該按鈕％進行的 向左側的滑動操作解除時，則該按鈕7 a舆滑塊8 一起彈性 地復位到上述中立位置。 向右側滑動操作了按紐時」（第— c圖、第十二C 圖）。此時，滑動移位元接觸開關27的滑動接觸片6向右 側滑動，轉換成使共用固定端子16與固定端子17接觸從 而該兩端子16、17之間接通，共用固定端子16與固定端 子15之間轉變為斷開。而且，與滑動接觸片6的向右側的 滑動連動地制動機構26及自己復位機構23如下動作。即， 就制動機構26而言，制動彈簧25的突部25a落入並配合 18 200933678 在制動卡定用凹部） 位機構23而Μ並給予操作者棘輪感。就自已復 端用後側定位部】^^滑塊8側的前側作用部22a按壓後 旋彈簧4被壓縮而杳，定的螺旋彈簧4的前端’從而該螺 位置復位的作用力。卷用於使按鈕7a向滑動操作前的中立 向右側的滑動操作/通過5縛用力使由該按1^ 7a進行的 地復位到上述中則該按紐7a與滑塊8—起彈性 Ο 略滑:位機構23而言，作為變形例，還可省 任-個作用部地形：側作用部，或後側作用部22b中的 形成時，在向右側省略了前側作用部22a的 不被壓縮，所以不;生=:广7時，由於螺旋彈簧4 位置復位的作用力^ 7向滑動操作前的中立 η之間的接通狀_=0!^=端子16與固定端子 按紐7a復位到中立2齡、售被保持。在從該轉換狀態使 M W中立位置時’進行該按紐％的手動操作。 滑動摔作按了後側作用部挪的形成時，在向左側 生用7守，由於螺旋彈簧4不被壓縮，所以不產 於:，7向滑動操作前的中立位置復位的作用： 的轉換:舊:::端在子16與固定端子14之間的接通狀態 位置時It在f嶋狀態使跳復位财立 +/、上这冋樣進行該按鈕7a的手動操作。 開關操作按紐%的情況、即作為兩級按壓 時，=二壓操作時」(第十三A圖)。此 3b(來昭第丄有碟形可動接觸片3的環狀框部 u圖至第六〇圖）與作為共用固定端子的按 19 200933678 • 壓用固定端子11 (參照第三A圖）接觸，該共用的按壓用 . 固定端子11與其他兩個按壓用固定端子之間、即按壓用固 定端子11與12之間及11與13之間均照樣保持電斷開狀 態。 「對按鈕7a進行了按壓操作時」（圖13 (b))。首先， 當對按鈕7a進行一級按壓操作時，則碟形可動接觸片3 的中央圓板部3a的中心被向下方壓下，環狀框部3b和隨 之而來的連接片3c、3c向碟形可動接觸片3的中心向下方 傾斜地倒置，而且給予操作者棘輪感，向上方彎曲的中央 ® 圓板部3a整體下降。通過該下降，中央圓板部3a的周圍 與其下方的按壓用固定端子12抵接，從而按壓用固定端子 11與12之間導通。由此，例如未圖示的第一開關電路轉 _ 換為接通。另外，在該動作中，直到倒置在環狀框部3b 上積累的扭轉應力和彎曲應力的能量，在倒置時向倒置方 ' 向作用。從而，在一級按壓操作解除了按壓力的場合，利 用其反作用力按壓用固定端子11與12之間返回到原來的 斷開狀態。 0 然後，當從一級按壓操作緊接著進行二級按壓操作 時，則中央圓板部3a的中心（頂部）進一步被壓下，中央 圓板部3a自身彈性地倒置。在該倒置時，與一級按壓操作 時同樣，產生棘輪感，並且中央圓板部3a的中心部分向下 方移位元，其背面與中央部的按壓用固定端子13接觸（第 十三B圖的狀態）。其結果，不僅由一級按壓操作得到的 按壓用固定端子11與12之間的導通，而且按壓用固定端 子11與13之間也導通，不僅第一開關電路的接通動作， 而且未圖示的第二開關電路也轉換為接通。其後，若解除 20 200933678 來自按鈕7a的按壓，則碟形可動接觸片3因自身的彈性， 返回到中、部向上方突出的碟形彈簧狀，第一、第二開關 電路分別轉換為斷開。 如上所述，在涉及本實施例的帶有兩級按壓開關的滑 動移位70接觸卩·中，由於兩級按㈣關Μ使用碟形可動 接觸片3，因而能夠縮短按壓行程提高操作性，並且 現小型、薄形化。 貝 ❹ Ο 功能小型、形’可提供較小型且需要多個開關 關。b、、㉟合於搭載在例如數位相機等設備上的複合開 兩種28由於可以用第—級按壓操作來閉合 ==的一個開關電路，並利用緊接著的第二級 -個開關電广個開關電路的狀態下閉合另 持為閉路狀態下閉合快 棘輪接觸關27通過在每個轉換位置上產生 通過狀以传到與其他功能明確的操作感的差異化。 位元接觸開=獅機構26及自己復位機構23的滑動移 精度且容县!^兩級按壓開關28做成一體，能夠以高 由於隹、4造和組裝具備複合功能的開關。 的兩級按形可動接觸片3及按鈕部7等構成為立式 己復位機才:二關28，在其兩側分別配置制動機構26和白 由於夕，旎更好地實現開關整體的薄形化。 個滑動用固定端子14〜17及多個按壓用固定 200933678 端子11〜η絲體2的柄彡 能夠減少組裝工時而可期待經声插成形而形成’所以 另外，對於自己復位機播 ❹ ❿ 形例的結構，即、由於省略产，如上所述陳述了如下變 或後側作用部22b中的任^塊8下面的前側作用部22a 側滑動操作按钮7a時，或=作用部的形成’因而在向右 該自己復位機構23的功能^左側滑動操作按* 7a時， 構26，得到如下變形例，^效。與此同樣，對於制動機 部分的突部25a的制動彈箐、相有無形成具有向蓋10 的制動卡U凹部2la 2\25、及有無形成向滑塊8部分 姐7a時，或者向左側滑動作在右側滑動操作按 功能為無效。讀^5 7…，制動機構26的 位元：二ί :及本實施例的按有兩級按壓開關的滑動移 位=接觸開關巾，通職改裝滑塊8及蓋Μ，對於自己復 23和制動機構％分別構成功能不同的變形例，通 形例’作為帶有兩級按壓開關的滑動移位 兀接觸開關可準備13種變化。 ^十四圖總結表示有關由該自己復位機構Μ進行的 和由制動機構26得到的棘輪觸感的具有13 X[支甘士了 •級按壓開關的滑動移位元接觸開關A〜 。^、中，〇」表示「有功能」，空欄表示「無功能」。 另外，本發明在不脫離本發明的主要内容的範圍内可 以進行各種改變，而且，當然本發明也涵蓋該改變了的技 術方案。 义·J以又 【圖式簡單說明 22 200933678 - 第一A圖至第一C圖是表示帶有兩級按壓開關的滑動 . 移位元接觸開關外觀的圖，第一 A圖是俯視圖，第一 B圖 是從第一 A圖的A侧看到的側視圖，第一 C圖是從第一 A 圖的B侧看到的侧視圖。 第二圖是帶有兩級按壓開關的滑動移位元接觸開關的 主要部分分解立體圖。 第三A圖至第三D圖是表示基體的圖，第三A圖是 俯視圖，第三B圖是從第三A圖的D侧看到的側視圖， 第三C圖是從第三A圖的E侧看到的侧視圖，第三D圖 ❹是仰視圖。 第四A圖至第四C圖是表示基體的圖，第四A圖是 第三A圖的F — F線剖視圖，第四B圖是第三A圖的G — - G線剖視圖，第四C圖是第三A圖的Η —Η線剖視圖。 _ 第五圖是表示***成形於基體的内底面的多個滑動用 固定端子及多個按壓用固定端子的俯視圖。 第六Α圖至第六C圖是表示碟形可動接觸片的圖，第 六A圖是俯視圖，第六B圖是從第六A圖的J側看到的側 ❿ 視圖，第六C圖是從第六A圖的K側看到的側視圖。 第七圖是内裝在基體的一側部的自己復位機構的結構 圖。 第八A圖及第八B圖是表示按鈕部的圖，第八A圖 是俯視圖，第八B圖是第八A圖的L—L線剖視圖。 第九A圖至第九D圖是表示滑塊的圖，第九A圖是 俯視圖，第九B圖是第九A圖的Μ—Μ線剖視圖，第九C 圖是第九Α圖的Ν — Ν線剖視圖，第九D圖是仰視圖。 23 200933678 - 第十A圖至第十D圖是表示蓋的圖，第十A圖是俯#丨#, B, m' sliding shift element contact switch 27 slide contact piece 6 is shifted to the left* so that the common fixed terminal 16 and the 111 fixed terminal 15 are brought into contact from the terminals 14, 16 to be connected, and the common fixed terminal 16 is The fixed end turns into a disconnect. Further, the brake mechanism 26 and the self-reset mechanism interlocking with the j to the left side of the slide contact piece 6 operate as follows. That is, =, the mechanism 26, the projection 25a of the brake spring 25 falls into and fits into the recess 2U of the last name card and gives the operator a ratcheting feeling. In the case of the self-recovery f 23, the rear end of the coil spring 4 that is locked by the front-side front positioning portion 18a is pressed by the rear-side acting portion 22b on the slider 8 side, so that the spiral is not compressed, and 4 is compressed to produce a lining. The force to reset the button to the neutral position before the slide operation. When the sliding operation to the left side by the button % is released by the urging force, the button 7 a 舆 the slider 8 is elastically reset to the neutral position together. When the button is swiped to the right side (page - c, twelfth C). At this time, the sliding contact piece 6 of the sliding shift element contact switch 27 slides to the right side, and is converted so that the common fixed terminal 16 is in contact with the fixed terminal 17 so that the two terminals 16 and 17 are turned on, and the fixed terminal 16 and the fixed terminal 15 are shared. Change between disconnected. Further, the brake mechanism 26 and the self-reset mechanism 23 are operated in conjunction with the sliding of the slide contact piece 6 to the right side as follows. That is, in the case of the brake mechanism 26, the projection 25a of the brake spring 25 falls into and engages with the seat mechanism 23 of the brake locking recess portion 18 200933678 and gives the operator a ratcheting feeling. The front side acting portion 22a on the side of the slider 8 is pressed against the front side acting portion 22a on the side of the slider 8 to press the back end spring 4 to be compressed, and the front end of the fixed coil spring 4 is pressed to reset the screw position. The roll is used to cause the button 7a to slide to the neutral to the right side before the sliding operation, or to reset the ground by the button 1 to 7a to the above, and the button 7a and the slider 8 are elastic. In the case of the sliding mechanism, as a modification, it is possible to save the top surface of the action portion or the side action portion 22b, and the front side action portion 22a is not compressed when it is formed on the right side. , so no; raw =: wide 7, due to the force of the coil spring 4 position reset ^ 7 to the neutral state before the sliding operation _ = 0! ^ = terminal 16 and fixed terminal button 7a reset It is maintained at the second in the second. The manual operation of the button % is performed when the M W neutral position is made from the transition state. When the sliding action is formed by the rear side action portion, the left side is used for the left side. Since the coil spring 4 is not compressed, it does not produce the effect of the neutral position reset before the 7-way sliding operation: : Old::: When the terminal is in the ON state between the sub-16 and the fixed terminal 14, It is in the f嶋 state to reset the retracement +/, and the manual operation of the button 7a is performed. When the switch operation is pressed by %, that is, when it is pressed in two stages, when it is operated in two steps (Fig. 13A). This 3b (the ring-shaped frame portion u to the sixth figure of the disk-shaped movable contact piece 3) is in contact with the 19 1933678 as a common fixed terminal • the fixed terminal 11 for pressure (refer to the third A picture) The shared pressing terminal is kept electrically disconnected between the fixed terminal 11 and the other two pressing fixed terminals, that is, between the pressing fixed terminals 11 and 12 and between 11 and 13. "When the button 7a is pressed" (Fig. 13 (b)). First, when the button 7a is subjected to the first pressing operation, the center of the center circular plate portion 3a of the dish-shaped movable contact piece 3 is pressed downward, and the annular frame portion 3b and the accompanying connecting pieces 3c, 3c are directed. The center of the dish-shaped movable contact piece 3 is inverted obliquely downward, and gives the operator a ratchet feeling, and the center plate portion 3a bent upward is entirely lowered. By this lowering, the periphery of the center disc portion 3a abuts against the pressing fixed terminal 12 below, and the pressing fixed terminals 11 and 12 are electrically connected to each other. Thereby, for example, the first switching circuit (not shown) is switched to be turned on. Further, in this operation, the energy of the torsional stress and the bending stress accumulated upside down on the annular frame portion 3b acts on the inverted side when inverted. Therefore, when the pressing force is released by the first pressing operation, the reaction force pressing fixed terminals 11 and 12 are returned to the original disconnected state by the reaction force. Then, when the secondary pressing operation is performed from the first pressing operation, the center (top) of the center circular plate portion 3a is further depressed, and the center circular plate portion 3a itself is elastically inverted. At the time of this inversion, a ratcheting feeling is generated as in the case of the first-stage pressing operation, and the center portion of the center circular plate portion 3a is displaced downward, and the back surface thereof is in contact with the pressing fixed terminal 13 at the center portion (the status). As a result, not only the conduction between the pressing fixed terminals 11 and 12 obtained by the primary pressing operation but also the pressing fixed terminals 11 and 13 is also turned on, and not only the first switching circuit is turned on but also not shown. The second switching circuit is also switched to be on. Thereafter, when the pressing of the button 7a is released from 20 200933678, the dish-shaped movable contact piece 3 returns to the disc spring shape in which the middle portion protrudes upward due to its own elasticity, and the first and second switching circuits are respectively switched to off. open. As described above, in the sliding displacement 70 contact 带有· with the two-stage push switch according to the present embodiment, since the two-stage (four) switch uses the dish-shaped movable contact piece 3, the pressing stroke can be shortened, and the operability can be improved. And it is now small and thin. The Ο Ο function is small, and the shape is small and requires multiple switches. b, 35 combined with a composite type of two mounted on a device such as a digital camera, 28 can be closed with a first-stage pressing operation == a switching circuit, and utilizes the second-level switch In the state of the switching circuit, the closed state is closed in the closed state, and the fast ratchet contact closes 27 is differentiated by a pass-through at each switching position to convey a sense of operation with other functions. The bit contact opening is limited to the sliding movement accuracy of the lion mechanism 26 and the self-reset mechanism 23, and the two-stage push switch 28 of the Rongxian County is integrated, and can be made high by the 隹, 4, and assembly of the switch having the composite function. The two-stage movable contact piece 3 and the button portion 7 are configured as a vertical reset machine: the second switch 28 is provided with brake mechanism 26 and white on both sides thereof, and the switch is thinner overall. Formalization. The sliding fixed terminals 14 to 17 and the plurality of pressing fixings 200933678 The terminals 11 to η of the wire body 2 can reduce the number of assembly steps and can be expected to be formed by the sound insertion molding. The configuration of the shape, that is, as a result of omitting the production, as described above, when the front side action portion 22a on the lower side of the rear side action portion 22b slides the operation button 7a, or the formation of the action portion Therefore, when the left side sliding operation of the self-reset mechanism 23 is turned to the right by *7a, the following modification is obtained. Similarly, whether the brake magazine or the phase of the protrusion 25a of the brake portion is formed with the recessed portion 2la 2\25 of the brake card U of the cover 10, and whether or not the slider 7 is formed to the slider 8 portion, or slides to the left side. The action is not effective when the action is swiped on the right side. Read ^5 7..., the position of the brake mechanism 26: two ί: and the sliding shift of the two-stage push switch of the present embodiment = contact switch towel, the refit slider 8 and the cover 通, for their own 23 The braking mechanism % constitutes a different modification of the function, and the general example "as a sliding displacement 兀 contact switch with a two-stage pressing switch, 13 kinds of changes can be prepared. The fourteenth figure summarizes the slide shifting element contact switch A~ having a 13 X [glyn's level press switch] which is performed by the self-reset mechanism 和 and the ratchet touch obtained by the brake mechanism 26. ^, 中,〇" means "has a function" and the empty column means "no function". Further, the present invention can be variously changed without departing from the spirit and scope of the invention, and the present invention also encompasses the modified technical solution.义·J以又【Simple description 22 200933678 - The first A to the first C are diagrams showing the appearance of a sliding element with a two-stage push switch. The first A is a top view, A B-picture is a side view seen from the A side of the first A-picture, and the first C-picture is a side view seen from the B side of the first A-picture. The second figure is an exploded perspective view of the main part of the sliding shift element contact switch with a two-stage push switch. 3A to 3D are diagrams showing a base, 3A is a plan view, 3B is a side view seen from the D side of the third A diagram, and the third C is from the third A The side view seen on the E side of the figure, the third D figure is the bottom view. 4A to 4C are diagrams showing a base, FIG. 4A is a cross-sectional view taken along the line F-F of FIG. 3A, and FIG. 4B is a cross-sectional view taken along line G--G of the third A diagram, and fourth Figure C is a cross-sectional view of the A-Η line of the third A diagram. The fifth diagram is a plan view showing a plurality of sliding fixed terminals and a plurality of pressing fixed terminals that are inserted into the inner bottom surface of the base body. 6 to 6C are views showing a dish-shaped movable contact piece, a sixth A is a plan view, and a sixth B is a side view seen from the J side of the sixth A picture, and a sixth C picture It is a side view seen from the K side of the sixth A diagram. The seventh figure is a structural view of a self-reset mechanism incorporated in one side of the base. Figs. 8A and 8B are views showing a button portion, Fig. 8A is a plan view, and Fig. 8B is a cross-sectional view taken along line L-L of Fig. 8A. 9A to 9D are diagrams showing a slider, ninth A is a plan view, ninth B is a Μ-Μ line sectional view of the ninth A diagram, and ninth C is a ninth diagram. — A cross-sectional view of the Ν line, and a ninth D picture is a bottom view. 23 200933678 - Figures 10 to 10D are diagrams showing the cover, and Figure 10 is a view

. 視圖，第十B圖是第十A圖的侧視圖，第十C圖是第十A 圖的P~P線剖視圖，第十D圖是第十A圖的Q—Q線剖 視圖。 第十一A圖至第十一C圖是表示滑動機構的滑動操作 狀態的相當於第一 A圖的C—C線斷面的圖，第十一 A圖 是按鈕處於中立位置時的圖，第十一 B圖是向一側滑動操 作了按鈕的狀態的圖，第十一 C圖是向另一侧滑動操作了 按紐的狀悲的圖。 ® 第十二A圖至第十二C圖是模式表示滑動機構的觸點 轉換的圖，第十二A圖是按鈕處於中立位置時的接線圖， 第十二B圖是向一側滑動操作了按鈕時的接線圖，第十二 . C圖是向另一侧滑動操作了按鈕時的接線圖。 第十三A圖至第十三B圖是表示兩階段式按壓機構的 按壓操作狀態的相當於第一A圖的C—C線斷面的圖，第 十三A圖是非按壓操作狀態的圖，第十三B圖是對按鈕進 行了兩級按壓操作的狀態的圖。 〇 第十四圖是表示滑動移位元接觸開關部的自己復位機 構和制動機構的變化的圖。 【主要元件符號說明】 1 帶有兩級按壓開關的滑動移位元接觸開關 2 基體 2a 内底面 2b 凹部 24 200933678View, Fig. 10B is a side view of Fig. 10A, Fig. 10C is a cross-sectional view taken along line P~P of Fig. 10A, and Fig. 10D is a cross-sectional view taken along line Q-Q of Fig. 10A. 11A to 11C are views showing a cross-sectional view taken along line C-C of the first A diagram showing a sliding operation state of the slide mechanism, and FIG. 11A is a view when the button is at the neutral position. Fig. 11B is a view showing a state in which the button is slid to one side, and Fig. 11C is a view in which the button is slid to the other side. ® Twelfth A to Twelfth C is a diagram showing the contact transition of the sliding mechanism, Figure 12A is the wiring diagram when the button is in the neutral position, and Figure 12B is the sliding operation to one side. The wiring diagram when the button is pressed, the twelfth. C is the wiring diagram when the button is slid to the other side. 13A to 13B are views showing a cross-sectional view taken along the line C-C of the first A diagram in the pressing operation state of the two-stage pressing mechanism, and FIG. 13A is a diagram showing the non-pressing operation state. Fig. 13B is a view showing a state in which the button is pressed in two stages. 〇 Fig. 14 is a view showing changes in the self-resetting mechanism and the brake mechanism of the sliding shift element contact switch unit. [Main component symbol description] 1 Slide shifting element contact switch with two-stage push switch 2 Base 2a Inner bottom surface 2b Concave portion 24 200933678

2c 定位凹部 2d 外側面 3 碟形可動接觸片 3a 中央圓板部 3b 環狀框部 3c 連接片 3d 支撐片 3e 拉深部 4 螺旋彈簧 5 絕緣板 6 滑動接觸片 6a ' 6b 觸點 7 按名丑部 7a 按紐 7b 凸緣部 7c 凹部 7d 凸部 8 滑塊 9 操作機構 10 蓋 10a 主體部 10b 側板部 10c 卡定爪 Π 、 12 、 13 按壓用固定端子 25 2009336782c positioning recess 2d outer side 3 dish-shaped movable contact piece 3a central disc portion 3b annular frame portion 3c connecting piece 3d support piece 3e deep drawing portion 4 coil spring 5 insulating plate 6 sliding contact piece 6a ' 6b contact 7 ugly by name 7a button 7b flange portion 7c recess 7d projection 8 slider 9 operating mechanism 10 cover 10a main body portion 10b side plate portion 10c locking claws 12, 12, 13 pressing fixed terminal 25 200933678

lla、12a、13a 端子部 14 固定端子 14a 端子部 15 固定端子 15a、15b 端子部 16 公用固定端子 16a、16b 端子部 17 固定端子 17a 端子部 18 螺旋彈簧容納凹部 18a 前側定位部 18b 後側定位部 19 卡定突起 20 開口 21a、21b、21c 制動卡定用凹部 22a 前側作用部 22b 後側作用部 23 自己復位機構 24 按鈕用開口 25 制動彈簧 25a 突部 26 制動機構 27 滑動移位元接觸開關 28 兩級按壓開關 2611a, 12a, 13a Terminal portion 14 Fixed terminal 14a Terminal portion 15 Fixed terminal 15a, 15b Terminal portion 16 Common fixed terminal 16a, 16b Terminal portion 17 Fixed terminal 17a Terminal portion 18 Coil spring receiving recess 18a Front side positioning portion 18b Rear side positioning portion 19 locking projection 20 opening 21a, 21b, 21c brake locking recess 22a front acting portion 22b rear acting portion 23 self-reset mechanism 24 button opening 25 brake spring 25a projection 26 brake mechanism 27 sliding shifting element contact switch 28 Two-stage push switch 26

Claims (1)

200933678 十、申請專利範圍： 其將夂機：成有:一級:":關的滑動移位元接觸開關， 滑動機構，該滑動機構具備 在該多個滑動用固定端子上滑動用固定端子’和 端子之間的連接的滑動接觸片；轉換該多個滑動用固定 兩階段式按壓機構，該兩階 ❹ 歷用固定端子，和與該多個按心歷機構具備多個按 利用財央部的第一級按壓操作用4子相對地配置且 :接==換上述多“== = 接觸=操述碟形可動 ^按壓操作地保持該按紐且安财上在 、==的滑動操作時使該滑動接觸片在上述多： π動用固疋铋子上滑動的滑塊； ❹ 構’該制動機構設在上述滑塊與開關主體側之 i端子接觸片進行轉換的上述多個滑動用固 疋&子之間的母個轉換位置產生棘輪感；以及 自己復位機構’該自己復位機構在由上述按知進 至少個方向的滑動操作時，產生用於使該按細复位 滑動操作前的中立位置的作用力，並在解除由上 行的滑動操作時，彻上述個力使上述独與上== 一起彈性地復位到上述中立位置。 2、如申請專利範圍第1項所述的帶有兩級按壓開關 27 200933678 的滑動移位元接觸開關，其中上述兩階段式按壓機構的多 個按壓用固定端子包括構成兩種開關電路的各開關的固定 端子，用上述第一級按壓操作閉合上述兩種開關電路中的 一個開關電路，用上述第二級按壓操作在保持閉合上述一 個開關電路的狀態下閉合另一個開關電路。 3、 如申請專利範圍第1或2項所述的帶有兩級按壓 開關的滑動移位元接觸開關，其中上述制動機構和上述自 己復位機構分別配置在上述兩階段式按壓機構的兩側。 4、 如申請專利範圍第1或2項所述的帶有兩級按壓 開關的滑動移位元接觸開關，其中上述滑動機構的多個滑 動用固定端子及上述兩階段式按壓機構的多個按壓用固定 端子在基體成形時通過***成形設置在該基體的内底面 上。 ❹ 28200933678 X. Patent application scope: It will be down: It has: Level 1: ": sliding sliding element contact switch, sliding mechanism, which has a fixed terminal for sliding on the plurality of sliding fixed terminals a sliding contact piece connected to the terminal; converting the plurality of sliding fixed two-stage pressing mechanisms, the two-stage 历 calendar using fixed terminals, and the plurality of pressing mechanism having a plurality of using the financial department The first-stage pressing operation is relatively arranged with 4 sub-sections and: ===================================================================================== a slider that slides the sliding contact piece on the plurality of π-acting solid tweezers; the brake mechanism is provided on the slider and the i-terminal contact piece on the switch main body side for switching the plurality of slides The female switching position between the solid and the sub-spin produces a ratcheting feeling; and the self-reset mechanism's self-reset mechanism generates a sliding operation for the fine resetting when the sliding operation is performed in at least one direction by the above-mentioned knowledge The force of the front neutral position, and when the upward sliding operation is released, the above-mentioned force is used to elastically reset the above-mentioned exclusive == together to the neutral position. 2. As described in claim 1 A sliding shift element contact switch having a two-stage push switch 27 200933678, wherein the plurality of pressing fixed terminals of the two-stage pressing mechanism include fixed terminals of switches constituting the two types of switching circuits, and the first stage pressing operation is performed Closing one of the above two switching circuits, and closing the other switching circuit while maintaining the above-mentioned one switching circuit by the second-stage pressing operation. 3. The belt according to claim 1 or 2 a sliding shifting element contact switch having a two-stage push switch, wherein the brake mechanism and the self-reset mechanism are respectively disposed on both sides of the two-stage pressing mechanism. 4. The belt according to claim 1 or 2 A sliding shifting element contact switch having a two-stage push switch, wherein the plurality of sliding fixed terminals of the sliding mechanism and the two stages Pressing mechanism pressing the plurality of fixed terminals by insert molding when the base body is provided on the bottom surface of the molded substrate. ❹ 28