200405374 玖、發明說明： 【發明所屬之技術領域】 本發明關於滑動式電氣零件，特 子設備的變焦控制器等中使用的、中、、=於在攝像機等電 滑動式電氣零件的結構。 久t到中JL位置的 【先前技術】 圖1 2和圖1 3表示習知技術的滑動式泰5。 是主要部分的縱剖面圖，圖13是主要：：零：的結構。圖12 習知技術的滑動式電氣零件的結構，係剖面圖。 通過寶折金屬板等形成箱形的殼2羞以下部分構成： 及狀2i的内邵 '由合成樹脂等絕緣材 在 滑動f ” ^ 7成的操作構件的 /月動組22，？又置在該滑動體22的兩側、 /二35a丄 T /月動丹豆2 2向中六 位且她加力的一對復位彈簧23、Μ L t 禾待在珂述滑動體22 :與滑動體22 一起移動的由導電材料構成的接觸片μ， ^與孩接觸片24接觸或脫離的固定端子^、安裝在前述 叙2 1的下面的絕緣基板26。 、在殼21的上面板上’形成滑動體22的操作按紐a從其中 哭出並滑動移動的方形孔21a ’在與該方形孔2u的移動方 向相對向的兩個邊邵上，形成向殼2】的内部整體彎折的彈 簧固定片21b、2ib。在所述彈簧固定片21b、21b與前述殼以 的兩個内側面之間，分別固定前述一對.復位彈簧23、23。 在滑動體22的上面的中央，設置從方形孔2丨a向外部突出 的操作按鈕22a，在夾持該操作按鈕22a的上面的兩側上， 沿著由兩側面部向滑動移動方向形成作為前述復位彈簧23 7/〇 84735 200405374 的退避部的略微偏大的彈簧退避槽22b、22b，進而，形成 與該彈簧退避槽22b、22b連接而作為在前述滑動體22滑動 時前述彈簧固定片21b、2 lb的退避部的、略微偏小的固定 片退避槽22c、22c。 另外，在彈簧退避槽22b和固定片退避槽22c的連接部上 形成階梯部22d，而且通過一對復位彈簧23、23的一端分別 與滑動體2 2的兩個階梯邵2 2 d、2 2 d接觸，對滑動體2 2向咬2 1 的中央位置施加力。此外，在滑動體22滑動移動時，一面 由階梯部22d按壓來壓縮復位彈簧23，前述滑動體23一面沿 滑動方向移動。這時，通過前述彈簧固定片2 lb穿過前述滑 動體22的固定片退避槽22c，可以對前述滑動體22的滑動^ 動不產生妨礙，能夠可靠地進行移動。 q動式電軋零件的動作，係當抵抗前述復位彈簧U所施 加的力而沿圖12的左右任何一個方向按壓前述操作按鈕 時，接觸片24也一起移動，通過接觸片24與固定端子25接 觸或脫離，進行電路的切換。此外，當從這種狀態解除對 操作按鈕22a進行按壓時，利用前述復位彈簧23所施加的 力，操作按紐22a復位到原來的中央位置。 但是，在上述習知技術的滑動式電氣零件的結構中，用 對k位彈育· 23、23按壓滑動體22的階梯部22d，使之復俨 到與彈簧固以21b接觸的中立位置，並使之保持在中立位 置上，但有時會出現階梯部22d之間的長度與彈簧固定片2ib 〈間的長度有轰異的情況。f階梯部22d之間的長度比彈簧 固定偏2lb之間的長度長，並且，由於復位彈簧本身的偏二 7?1 84735 200405374 引起的惮性力的偏移以及由於彈菩 ^ , ，、U疋片21b的彎折精度誤 爰引起的所容納的復位彈簧的長度 治处 &的不均勻造成的大小的 偏和以及彈簧力的方向的偏移時， μ +、、 n μ動體22(操作按鈕22a) 的中jl位置的復位精度會產生惡化。 叫^ H 、 此外，當階梯部22d之 間的長度比彈簧固定片21b之間 欠度短時，會由此產生滑 動體22在中立位置處的晃動。 【發明内容】 :此’在本發明為了解決上述問題，其目的是提供一種 :位置復位精度高的自動復位型的滑動式電氣零件。 J =述在本發明中，第—種方案是-種滑動 待欲為·琢滑動式電氣零件包括··操作構 件二設置了能夠滑動移動的滑動片或導電圖形之一… 對作構件的滑動移動進行導向；及彈性構件，Γ夾 持刖述k作構件的万式設置—對，位於前 -個端部定位在前述操作 ”尊件側的 、， 乍構件和珂述殼上，另一個端部盥 前述殼接觸地配置、H 二 /、 地配置.且蕤士 可㈣述操作構件的滑動方向壓縮 也配置’且猎由前述彈性構件，前述操 動移動方向垂直的方向移動。 〃則述'月 此外，第二稀女安 ^ - 衣，係在第一種方案中前述彈 位於操作構件側的 、坪r生構件的 固崎4，以在前述操作構件的滑 動方向上長度不同的方式設置錐形。“力移 此外，第三種古妥 ~ 衣，係在第二種方案中，用螺旋彈隻 成前述彈性構件，將^ 早尹、形 再件將則述螺旋彈簧配置成八字形，且 納將容納前迷螺旋彈筈 且將谷 "的則述设部分也設置成八字形。 84735 200405374 此外，第四種方案，係在第二或第三 錐形面形成為㈣面。 万-中，將前述 此外，第五種方案，係在第一種方 夂T ’在前述操作播 件的與前述彈性構件的一個端部相 構 仰逆接的郅分上，以 述操作構件的滑動移動方向上的長戶 ^ 形。 长度不同的方式設置錐 此外二第六種方案，係在第一〜第五種方案的任何—個 中’在前述彈性構件和前述操作構件之間加裝間隔件。 此外，第七種方案，係在第三種方案 乃衣平，將可述操作 件設置成可呈弧狀滑動移動。 〗、知作構 【實施方式】 ::，將本發明的實施例示於圖】至圖7。，是表示滑動 式笔氣零件的底座和滑動片卸下的操作構件與重定彈菩站 合的狀怨的平面圖，圖2是滑動式電氣零件的縱剖面圖，圖 3疋,不操作構件的動作狀態的說明圖，圖斗是殼的平面圖， Θ疋/、.從口J面圖，圖6是操作構件的底面圖，圖7是其縱剖 面圖。 此外，在圖1、圖3中，Θ ^ Τ為了万便起見，以將操作構件和 復位彈黃重疊和透损的d /一 迈视的狀怨進仃表示，以便很好地瞭解操 作構件與復位彈簧的結合及動作狀態。 在圖中冗又1用合成樹脂等絕緣材料形成上面及正面開口 土有底的相形’在中央形成橫長形的容納部工a，在該容納 勺上側形成同樣橫長形的開口部i b。此外，前述殼1的 /成平、’爰的圓弧狀，前述開口部1 b的上面也沿著它形 7/3 84735 200405374 成圓弧狀。 在前述容納部la的内侧面的大致中央的兩侧，形成一對 彈簧容納部lc、lc，該一對彈簧容納部lc、lc由沿著與殼i 的上面的圓？瓜具有大致相同的中心的圓弧、且稍稍傾斜的 狀態（八字形配置）的長槽構成，該彈簧容納部1〇的長度方向 的相對向的内側面，成為將後面描述的復位彈簧（彈性構件 的兩個端部定位的壁部Id、Id。此外，在前述一對彈簧容 納部lc、1C之間，形成比前述彈簧容納部lc的寬度稍窄的 木底的連接槽部1 e ’以便連接兩者’此外，在與前述彈菩 容納部lc相對向的一對前述壁部Id、Id之間，與所述連接 槽部1 e連續地形成滑動導向後面描述的驅動體部乜的突起 部4d的滑動槽部If、If。 在這種情況下，前述連接槽1 e和滑動槽部丨f、丨f以相同的 大小連續地形成，並且，與將前述彈簧容納部1(：形成為直 線狀相對，形成為與前述開口部1 b的上面的圓弧狀具有同 一個中心點的圓？瓜狀。 此外，在靠近容納部la内底面的側面上。形成由與前述 開口部1 b的上面的圓弧狀具有同一個中心點的圓派狀的長 槽構成的導向槽部lg。通過使設置在後面描述的操作構件4 的驅動體部4a上的導向突起部4e及突起部w在該導向样部 lg及滑動槽部If内進行導向滑動，操作構件4沿圓弧滑動移 動。但是，在兩者之間形成預定的間隙。 在前述殼1的一對彈簧容納部1 c、1 c中，容納保持著由捲 繞成線圈狀的金屬線材構成的一對復位彈簧2、？。 上 八 ^。在這種 84735 200405374 情況下’復位彈簧2的兩個端部壓縮接觸彈簧容納部丨c的相 對向的壁邰1 d、1 d，藉此，通過對復位彈簧2的兩個端部進 行定位，將復位彈簧2保持在彈簧容納部卜内。此外，一對 復位彈簧2、2在相對向地配置的一端侧的壁部id、id上， 分別配置由具有橡膠等彈性的材料構成的間隔件3，從而， 一對復位弹簧2、2的一端側經由間隔件3與壁部ld接觸。設 置在後面描述的操作構件4的驅動體部牦上的突起部牝被夾 持在該間隔件3、3之間.，傳遞一對復位彈簧2、2的彈簧力， 將前述操作構件4保持在中立位置。 操作構件4利用合成樹脂等絕緣材料形成，由平面大致為 方J驅動# 4a、具有在該驅動體部乜上側設置的圓孤 狀凸緣部4b的操作突起（kn〇b)4c、以及支承復位彈菁2的一 個吻4的支承邵4e形成。在前述驅動體部心的—個側面上， 在其大致中央位置，設置呈細長圓弧狀向圖ι的橫向突出的 突起部4d’該突起_與殼i的連接槽部ie結合。此外，突 起邵4d的兩個端部形成向外突出的曲面狀，通過該曲面狀 的兩個端部與間隔件3接觸，使間隔件3彈性變形。此外， 突起部“的兩個端部之間的距離，在其尺寸存在偏移的情 況下’比位於下方的壁部ld之間的距離 壁部Id之間的距離小。 万、上万的 如此，在通過彈|容納部lc 吐、 〜牧粕# 1 e連接的一側 土部1 d上，配置由與德斤溫变 ^ 义乎百2的另一端接觸的彈性材料 成的間隔件3，由於名血、*拉姚、 置的突起邵4d的兩個端部 愀y成為、與間隔件3的另 84735 -10- 200405374 一端接觸而使間隔件3彈性變形，所以，在操作構件4復位 到中央位置時’可以抑制驅動體4a的突起部4d與復位彈簧2 的端部接觸時的碰撞聲。 此外’在突起部4d的下側，沿著與突起部4d相同的突出 方向哭出地設置著遍及平面的兩個端部且呈細長圓弧狀的 導向哭出邵4e ’該導向突出部4e可滑動地結合到形成於殼i 的容納部1 a上的導向槽部1 g上。 通過哭起部4d與在殼1的容納部la上形成的連接槽部“和 滑動槽邵1 f結合的同時，導向突出部4e與導向槽部丨g結合 而進行滑動導向’將操作突起4c呈圓弧狀地滑動操作。在 這種情況下，設置了驅動體部4a的平面成為與容納部“的 内底面滑動的滑動面，導向突出部4e和導向槽部lg並不一 定是必須的，可以根據需要而形成。 此外，由於一對復位彈簧2、2被配置成八字形，所以， 在中立位置附近，從形成操作構件4的細長圓弧狀的突起部 4d的兩端的稍下方，施加一對復位彈簧2、2的彈性力，所 以，操作構件4被推向圖】的上方，一直移動到突起部“的 上面與連接槽部le的上側内表面接觸為止。這時，由於壁 部ld4間的距離隨著向上方行進而變長，所以伴隨著該操 作構件4位於上方，復位彈簧2、2在操作構件4側的端部靠 近壁邓4d。其中，在彈性力之差超過預定值的情況下，中 立位置的偏移的最大值成為突起部4d的長度與壁部ld之間 、、、二從而，§復位彈簧2、2在操作構件4側的端部 接近土 °卩1 d時，即使在由此造成的具有左右復位彈簧2、2 84735 200405374 的彈性力之差的情況下，在操作構件4的中立位置的位置偏 移也很小。 此外，在操作構件4位於上方的狀態下，即使突起部懒 長於連接槽部le，復位彈簧2、2(彈性構件）兩者也基本上均 寺的彈性變形，兩個間隔件3、3成為與突起部牝和壁部Η 接觸的狀態，即使左右復位彈簧2、2的彈性力有差別，操 作構件4的中立位置也不會偏移。 此外，如果操作構件4能夠充分地向上方移動的話，則操 作構件4向上方移動’直到變成兩個間隔件3、3不發生彈性 =而與突起部御階梯部Id連接的狀態，即使左右復位 彈黃2、2的彈性力具有差別、彈性構件的變形量有差別， 操作構件4的中立位置也不會偏移。 通過將滑動槽邵形成為圓弧狀，使驅動體部钧的 突起部4d在滑動槽部lf上滑動，能夠對操作突起^以圓狐 狀進仃π動‘作和保持，所以，在可以增大操作突起^的 滑動操作範圍’而且可以縮小驅動體部4a在滑動方向上的 、寸斤以此夠在確保操作突起4c的操作性能的同時使 之小型化。 :外，在驅動體部4a的相對向的平面的另一個平面上， ^足^由導電性金屬材料構成的滑動片5。在該滑動片$上 、著夕個早身狀的接觸片5&，該接觸片“與設置在後面 描述的底座6上的導電圖形(圖中未示出)接觸和脫離。 底座6由酚醛樹脂等疊厣 ^ ^ ^ ^ ㈢板構成，在表面上形成由鋼箔及 K^ _成的導電圖形（圖中未示出），並形成可變電 77? 84735 12 200405374 阻器的集電體和電阻體。此外，纟背面固定有用前述導電 圖形和通孔等連接的導電性金屬板製成的外部端子7。 、·則逑展座6，纟背面侧成整體固定在由合成樹脂等絕緣材 料構成的平板狀的蓋8上，前述導電圖形以和固定在前述驅 動把4 4a上的可述滑動片5的接觸片化接觸脫離的方式相對 向地安裝在前述殼1上。此外，在形成前述滑動片5和前述 導電圖形的情況下，也可以在前述驅動體部乜上形成前述 導電圖形、在前述底座6上形成前述滑動片5。 在組裝上述結構的滑動式電氣零件時，將前述間隔件3插 入前述殼丨的一對前述彈簧容納部卜、lc的相對向的一端側 的壁部ld、ld内，在與-端側接觸的狀態下，把前述復位 彈百2插入到該間隔件3的另一端側内。 其次，通過將在前述操作構件4的驅動體部乜的滑動面上 設置的前述突起部4d和前述導向突出部耗，插入到在前述 敗1的容納邵la上設置的前述連接槽部le和前述導向槽部k 内而使之重合，將成整體固定設置了前述導電圖形的前述 底座6的前述蓋8，被覆在固定於與之相反的一個側面上的 前述滑動片5上，通過用鉚接或粘結等方法安裝，而完成組 裝。 如此，由於在前述操作構件4的前述驅動體部“上，形成 可述突起部4d的滑動面和固定前述滑動片$的一個側面表裏 相對向地形成，所以，在把前述間隔件3和前述復位彈簧2 安裝到前述殼i的前述彈簧容納部lc上之後，從上面將設置 了前述操作構件4的前述突起部4d的滑動面朝下重疊安裝， -13- ??8 84735 200405374 從其上方對成整體固定著設置了導雨同p ^ 導包圖形的前述底座6的前 述蓋8，來完成組裝，所以組裝簡單，可巧二a ΊΓ k向作業性。此外， 由於導電圖形形成為前述驅動體部4a — J 11¾侧面&伞‘ 的形狀，容易形成導電圖形。 〜 一 其次’用圖1及圖3說明上述結構的# 苒的⑺動式電氣零件的動 作。 首先，在圖1所示的初始狀態，操作 知作構件4(操作突起4c)位 於中立位置’在這種狀態下，驅動體部4a的突起部峨插 入到連接槽部μ，突起部“的兩個端部與—對間隔件3、 3接觸，利用一對復位彈簧2、2所施 J刀經由一對間隔 件3、3，將操作鈕4c保持在中立位置。 此時，成為均衡地保持一對復位彈变 只2、2兩者所施加的 力的狀態’此外’由於突起部4,的兩個端部之間的距離， 其尺寸比位於下方的壁部ld之間的距離長，所以，可以抑 制處在中JL位置的前述操作突起4ς的晃動。 ，此外’ Μ利用復位彈簧2、2將操作構件4推向上方，變 成兩個間隔件3、3鱼穿却ζΐ ^左* μ拉、 厂、大起44d和豉壁邵1(1接觸的狀態， 以，位於預定的中立位置。 /如如圖3所示’當從此種狀態，將操作突起4c向圖中所 不的左万按壓時，操作突起4c向左側滑動移動，隨之 邵4d在滑動槽部“内滑動導 f丨』守阿大出邵4e在導向槽部u 二=广驅動體部4a向左方呈崎滑動移動。 置動移動’突起部蝴左端部經由間隔件3抵抗配 及k彈5 2所她加的力來壓縮復位彈簧2。在這 779 84735 200405374 =動:多動的同時’滑動片5的接觸片“在底座㈣表面上 :，與導電圖形接觸，成為接點接通的狀200405374 (1) Description of the invention: [Technical field to which the invention belongs] The present invention relates to a structure of an electric slide-type electrical component used in a slide-type electrical component, a zoom controller of a special device, etc., in a video camera or the like. [Prior Art] Figure 12 and Figure 13 show the sliding type 5 of the conventional technology. Is a longitudinal section view of a main part, and FIG. 13 is a structure of main :: zero :. Fig. 12 is a cross-sectional view showing a structure of a sliding electrical component of a conventional technique. The box-shaped shell 2 is formed by a metal plate or the like, and the following parts are formed: The inner shape of the shape 2i is made of an insulating material such as synthetic resin, and the sliding member 22 of the operating member 22 is replaced. On both sides of the sliding body 22, a pair of 35a 丄 T / month moving dandou 2 in the middle to the sixth position, and a pair of return springs 23, M L t, which stays on the Keshu sliding body 22: and slide The contact piece μ made of a conductive material that moves together with the body 22, a fixed terminal that contacts or disengages with the child contact piece 24, and an insulating substrate 26 installed on the lower surface of the foregoing 21. On the upper plate of the case 21 ' The operation button a forming the sliding body 22 cries out from it and slides and moves the square hole 21a 'on two sides opposite to the moving direction of the square hole 2u to form a whole bent toward the inside of the shell 2]. Spring fixing pieces 21b and 2ib. Between the spring fixing pieces 21b and 21b and the two inner sides of the shell, the aforementioned pair of return springs 23 and 23 are respectively fixed. The center of the upper surface of the sliding body 22 is provided The operation button 22a protruding from the square hole 2a to the outside is located above the operation button 22a. On both sides, slightly larger spring retraction grooves 22b, 22b are formed along the direction of sliding movement from both side surfaces as the retraction portions of the aforementioned return spring 23 7 / 〇84735 200405374, and further formed with the spring retraction grooves 22b, 22b is connected as a slightly smaller fixed piece retraction groove 22c, 22c as a retreat portion of the spring fixing pieces 21b, 2 lb when the sliding body 22 slides. In addition, the spring retraction groove 22b and the fixed piece retraction groove 22c A stepped portion 22d is formed on the connecting portion, and one end of a pair of return springs 23 and 23 is in contact with the two stepped portions 2 2 d and 2 2 d of the sliding body 22 respectively, and the sliding body 2 2 bites toward the center of the 2 1 In addition, when the sliding body 22 slides, the return spring 23 is compressed while being pressed by the step portion 22d, and the sliding body 23 moves in the sliding direction. At this time, the spring fixing piece 2 lb passes through the sliding body. The fixed piece retraction groove 22c of 22 can reliably move the sliding body 22 without moving it. Q The action of the movable electric rolling part should be resisted by the return spring U. When the aforementioned operation button is pressed in any one of the left and right directions of FIG. 12, the contact piece 24 also moves together, and the contact piece 24 comes into contact with or disengages from the fixed terminal 25 to switch the circuit. In addition, when the When the operation button 22a is pressed, the operation button 22a is reset to the original center position by using the force applied by the return spring 23. However, in the structure of the sliding electrical component of the conventional technology described above, the k-position is used for incubation. · 23, 23 Press the stepped portion 22d of the sliding body 22 to restore it to a neutral position in contact with the spring 21b and keep it in the neutral position, but sometimes the length between the stepped portion 22d and The length of the spring fixing piece 2ib may vary from time to time. The length between the f-step portions 22d is longer than the length between the fixed spring deflections 2lb, and due to the bias of the return spring itself 7? 1 84735 200405374, the displacement of the elastic force caused by the springs and the elastic springs ^,, U When the bending accuracy of the cymbal 21b is incorrect, the size deviation caused by the unevenness of the length of the held return spring & unevenness and the deviation of the direction of the spring force, μ +, n μ moving body 22 The reset accuracy of the middle jl position of the (operation button 22a) deteriorates. It is called ^ H. In addition, when the length between the stepped portions 22d is shorter than the gap between the spring fixing pieces 21b, the sliding body 22 is shaken at the neutral position. [Summary of the Invention]: In order to solve the above-mentioned problem, the object of the present invention is to provide a sliding-type electrical component of an automatic reset type with high position reset accuracy. J = In the present invention, the first solution is a kind of sliding operation. The sliding electrical parts include: The operating member is provided with one of a sliding piece or a conductive pattern capable of sliding movement ... The moving member is guided; and the elastic member, Γ clamps the k-shaped k-shaped member in a universal arrangement-right, located at the front-end end positioned at the aforementioned operation ", on the side of the member, the member and the shell, and the other The end part is arranged in contact with the shell, H 2 /, and the ground. The soldier can also describe the compression of the sliding direction of the operating member is also configured 'and hunting by the aforementioned elastic member, the aforementioned operating movement direction moves in the vertical direction. In addition, the second thin women's clothing is attached to the solid component 4 of the flat member on the side of the operating member in the first solution, so that the length of the operating member in the sliding direction is different. The method is set to taper. "In addition to the force shift, the third type of Gutuo clothing is tied to the second solution, using a spiral bomb to form only the aforementioned elastic member. Sigmoid, and will accommodate The former fan was impeached and the design part of the valley was also set in a figure-eight shape. 84735 200405374 In addition, the fourth option is to form the conical surface on the second or third conical surface. In addition, the above-mentioned fifth solution is based on the first type T ′ of the operation broadcast piece which is opposite to one end of the elastic member, so as to describe the operation member. Long house ^ in the sliding direction. The cones are arranged in different lengths. In addition, the second and sixth schemes are in any one of the first to fifth schemes. A spacer is installed between the aforementioned elastic member and the aforementioned operating member. In addition, the seventh scheme is based on the third scheme, Naipei, and the operable member is arranged to slide in an arc shape. 〖, Known as the structure [Embodiment] ::, the embodiment of the present invention is shown in Figure] to Figure 7. , Is a plan view showing the state of the base of the sliding pen gas parts and the operation member removed from the sliding sheet and the relocation of the elastic bomb. Figure 2 is a longitudinal cross-sectional view of the sliding electrical part. An explanatory diagram of the operating state. The figure is a plan view of the casing, Θ 疋 / ,. A plan view from the mouth J, FIG. 6 is a bottom view of the operating member, and FIG. 7 is a longitudinal sectional view thereof. In addition, in FIG. 1 and FIG. 3, Θ ^ T is shown as d / Yimei's complaint that overlaps and penetrates the operating member and the reset spring for the sake of convenience, in order to understand the operation well. The combination and operating state of the component and the return spring. In the figure, the upper and front openings are formed by insulating materials such as synthetic resin. The bottomed shape is formed in the center. A horizontally long receiving portion a is formed in the center, and the same horizontally long opening portion i b is formed on the upper side of the receiving spoon. In addition, the shell 1 is formed into a circular arc shape, and the upper surface of the opening portion 1 b is also formed into an arc shape along the 7/3 84735 200405374. A pair of spring accommodating parts lc and lc are formed on both sides of the inner side of the accommodating part la approximately at the center. The pair of spring accommodating parts lc and lc are formed along a circle with the upper surface of the case i. The melon has a long groove structure with a substantially circular arc in the center and a slightly inclined state (a figure-shaped arrangement). The longitudinally opposite inner side surface of the spring accommodating portion 10 serves as a return spring (elasticity) which will be described later. The wall portions Id, Id positioned at both end portions of the member. In addition, between the pair of spring receiving portions lc, 1C, a wooden bottom connection groove portion 1 e ′ slightly narrower than the width of the spring receiving portion lc is formed. In order to connect the two, In addition, between a pair of the aforementioned wall portions Id, Id opposite to the aforementioned elastic receiving portion lc, a sliding guide to a driving body portion 后面 described later is continuously formed with the connection groove portion 1e. The sliding groove portions If and If of the protruding portion 4d. In this case, the aforementioned connection groove 1e and the sliding groove portions 丨 f, 丨 f are continuously formed in the same size, and are the same as the spring accommodating portion 1 (: It is formed in a linear shape, and is formed in a circle shape with the same center point as the arc shape of the upper surface of the opening portion 1 b. In addition, it is formed on a side surface close to the inner bottom surface of the receiving portion 1a. 1 b above the arc A guide groove portion 1g constituted by a long circular groove having the same center point. The guide projection portion 4e and the projection portion w provided on the driving body portion 4a of the operation member 4 described later are formed in the guide sample portion 1g. In the sliding groove portion If, a guide slide is performed, and the operating member 4 slides along an arc. However, a predetermined gap is formed between the two. The pair of spring accommodating portions 1 c and 1 c of the case 1 accommodate and hold the same. A pair of return springs 2, which are made of metal wire wound in a coil shape, are connected to each other. In this case of 84735 200405374, the two ends of the return spring 2 are in compression contact with the spring receiving portion 丨 c. Niches 1 d, 1 d, thereby positioning the two ends of the return spring 2 to hold the return spring 2 in the spring accommodating portion. In addition, the pair of return springs 2 and 2 are facing to the ground A spacer 3 made of an elastic material such as rubber is disposed on the wall part id and id on one end side of the arrangement, so that one end side of the pair of return springs 2 and 2 is in contact with the wall part ld through the spacer 3. Driving of the operation member 4 described later The projecting part 牝 on the part 夹持 is held between the spacers 3 and 3. The spring force of a pair of return springs 2 and 2 is transmitted to hold the operation member 4 in a neutral position. The operation member 4 is made of synthetic resin or the like. It is formed of an insulating material, and is driven by a substantially square plane # 4a, an operation protrusion (knob) 4c having a circular solitary flange portion 4b provided on the upper side of the driving body portion 乜, and a kiss supporting the reset spring 2. Supports 4e of 4 are formed. On one side of the center of the driving body part, at a substantially central position, a protruding part 4d ′ protruding in the lateral direction of the figure in an elongated arc shape is provided, and the protrusion is connected to the shell i. The grooves are combined. In addition, the two ends of the protrusion 4d are formed in a curved shape protruding outward, and the two curved ends are in contact with the spacer 3 to elastically deform the spacer 3. In addition, the distance between the two end portions of the protruding portion "is smaller than the distance between the wall portion Id and the wall portion Id if the size thereof is offset. In this way, a spacer made of an elastic material that is in contact with the other end of Dejin temperature change ^ Yibai 2 is arranged on the soil portion 1 d on the side connected by the bomb | accommodating portion lc spit, ~ animal meal # 1 e. 3. Since the two end portions 邵 y of the prominent protrusion 4d of the famous blood, * Lao Yao, Zhi become contact with the other 84735 -10- 200405374 end of the spacer 3, the spacer 3 is elastically deformed. Therefore, in the operating member, 4 When returning to the center position, 'the collision sound of the protruding portion 4d of the driving body 4a and the end of the return spring 2 can be suppressed. In addition,' on the lower side of the protruding portion 4d, weep in the same protruding direction as the protruding portion 4d ' An elongated arc-shaped guide extending out across the two end portions of the plane is provided out of the ground. The guide protrusion 4e is slidably coupled to the guide groove portion 1 g formed on the receiving portion 1 a of the case i. The sliding part 4d and the connecting groove part formed on the housing part 1a of the case 1 and slide At the same time as the grooves 1f are combined, the guide protrusion 4e is combined with the guide groove 丨 g to perform sliding guide ', and the operation protrusion 4c is slid in an arc shape. In this case, the plane on which the driving body portion 4a is provided becomes a sliding surface that slides with the inner bottom surface of the accommodating portion, and the guide protruding portion 4e and the guide groove portion 1g are not necessarily required, and may be formed as needed. Since the pair of return springs 2 and 2 are arranged in a zigzag shape, a pair of return springs 2 and 2 are applied near the neutral position slightly below both ends of the elongated arc-shaped protrusion 4d forming the operation member 4. Therefore, the operating member 4 is pushed upward in the drawing], and moves until the upper surface of the protruding portion "comes in contact with the upper inner surface of the connection groove portion le. At this time, since the distance between the wall portions ld4 becomes longer as it travels upward, as the operation member 4 is positioned upward, the ends of the return springs 2 and 2 on the operation member 4 side are closer to the wall Dd 4d. Among them, when the difference in elastic force exceeds a predetermined value, the maximum value of the offset of the neutral position becomes between the length of the protruding portion 4d and the wall portion ld, and therefore, § the return springs 2 and 2 are on the operating member 4. When the end of the side is close to the soil ° 卩 1 d, the positional deviation in the neutral position of the operating member 4 is small even in the case where the elastic force difference between the left and right return springs 2 and 2 84735 200405374 is caused thereby. . In addition, in a state where the operating member 4 is positioned above, even if the protruding portion is longer than the connecting groove portion le, both the return springs 2 and 2 (elastic members) are substantially elastically deformed, and the two spacers 3 and 3 become In a state of being in contact with the protruding portion 牝 and the wall portion Η, the neutral position of the operation member 4 does not shift even if the elastic forces of the left and right return springs 2 and 2 are different. In addition, if the operation member 4 can be sufficiently moved upward, the operation member 4 is moved upward until the two spacers 3 and 3 are not elasticized = but connected to the protruding portion stepped portion Id, even if left and right are reset. The elastic forces of the elastic yellow 2 and 2 are different, and the amount of deformation of the elastic member is different, and the neutral position of the operating member 4 is not shifted. By forming the sliding groove in an arc shape, the protruding portion 4d of the driving body portion is slid on the sliding groove portion lf, and the operation protrusion ^ can be moved and held in a circular fox shape. Increasing the sliding operation range of the operation protrusion ^ and reducing the size of the driving body 4a in the sliding direction can sufficiently reduce the size of the operation protrusion 4c while ensuring the operability of the operation protrusion 4c. : In addition, on the other plane of the opposing plane of the driving body portion 4a, a slider 5 made of a conductive metal material is sufficient. On this sliding sheet $, there is an early-shaped contact sheet 5 & which contacts and disengages from a conductive pattern (not shown) provided on a base 6 described later. The base 6 is made of phenolic Resin, etc. ^ ^ ^ ^ ㈢ plate, formed on the surface of the conductive pattern made of steel foil and K ^ _ (not shown in the figure), and form a variable current 77? 84735 12 200405374 resistor collector In addition, external terminals 7 made of conductive metal plates connected with the aforementioned conductive patterns, through holes, and the like are fixed on the back of the 纟. 逑 The booth 6 is fixed integrally on the back side with synthetic resin, etc. On the flat cover 8 made of an insulating material, the conductive pattern is mounted on the case 1 so as to face and separate from the contact piece of the slideable sheet 5 fixed to the driving handle 4 4a. When the sliding sheet 5 and the conductive pattern are formed, the conductive pattern may be formed on the driving body part 、, and the sliding sheet 5 may be formed on the base 6. When assembling the sliding-type electrical component having the above-mentioned structure, Will the aforementioned spacer 3 The wall portions ld and ld on the opposite end sides of the pair of the spring accommodating portions lc and lc that are inserted into the case are inserted into the spacer 3 in a state in which they are in contact with the -end side. Next, the protrusion 4d and the guide protrusion provided on the sliding surface of the driving body 乜 of the operation member 4 are inserted into the housing 1a provided in the failure 1 The connection groove portion le and the guide groove portion k are overlapped so that the cover 8 of the base 6 on which the conductive pattern is provided as a whole is fixed, and the slide piece fixed on the opposite side is covered. 5, the assembly is completed by mounting by riveting or bonding. In this way, since the sliding surface of the projecting portion 4d is formed on the driving body portion "of the operating member 4, one of the aforementioned sliding pieces $ is fixed. The side surface and the back surface are formed facing each other. Therefore, after the spacer 3 and the return spring 2 are mounted on the spring accommodating portion lc of the case i, the protrusions of the operation member 4 are provided from above. The 4d sliding surface is installed overlapping downwards, -13- ?? 8 84735 200405374 is fixed from above to the cover 8 provided with the above-mentioned base 6 which is provided with a rain guide and p ^ guide package pattern to complete the assembly, so the assembly Simple, but coincidentally a 二 Γ k direction operability. In addition, since the conductive pattern is formed in the shape of the aforementioned driving body portion 4a-J 11¾ side & umbrella, the conductive pattern is easily formed. ~ 1 Next, the operation of the swing type electric part # 上述 having the above structure will be described with reference to Figs. 1 and 3. First, in the initial state shown in FIG. 1, the operation known member 4 (operation protrusion 4 c) is in a neutral position. In this state, the protrusion portion E of the driving body portion 4 a is inserted into the connection groove portion μ, and the protrusion portion “ The two ends are in contact with the pair of spacers 3, 3, and the operation knob 4c is maintained in the neutral position by the pair of return springs 2, 2 through the pair of spacers 3, 3. The J blade is applied through the pair of spacers 3, 3. At this time, it becomes balanced The state of the force exerted by both of the pair of resetting springs 2 and 2 is maintained. Furthermore, because of the distance between the two end portions of the protruding portion 4, its size is longer than the distance between the lower wall portions ld. Therefore, it is possible to suppress the shaking of the aforementioned operating protrusion 4 Π in the middle JL position. In addition, 'Μ pushes the operating member 4 upward with the return springs 2 and 2 to become two spacers 3 and 3 but ζ 穿 ^ left * The state where μ pull, factory, big rise 44d and Jianbi Shao 1 (1 are in contact, so as to be located in a predetermined neutral position. / As shown in FIG. 3 'When from this state, the operation protrusion 4c is not shown in the figure. When the left side of Wan is pressed, the operation protrusion 4c slides to the left, and then Shao 4d is in the sliding groove portion. The inner slide guide f 丨 』Shou A Da Chu Shao 4e slides to the left in the guide groove part u 2 = the wide drive body part 4 a. The left end of the protruding part butterfly moves through the spacer 3 to resist the matching and the k bomb. 5 The force applied by 2 to compress the return spring 2. At this 779 84735 200405374 = movement: while moving, 'the contact piece of the sliding plate 5' on the surface of the base :: contacts with the conductive pattern and becomes a contact. State
如圖3於- ^ W 内…不’右側&位彈簧2被容納在右側的彈簧容納部lc ^而’右側的復位彈簀2的操作構件4側的-個端部（實 :部要的是右側的間隔件3)離開操作構件4的突起部4d的右 二時，驅動體部4a成為突起部牝沿著形成為圓弧狀 Π曹邵1f呈圓孤狀地滑動移動，另-方面，與圓孤狀滑f: 才曰邵1 f相對岸的彈变交 5Ό納邵1C、1C形成為直線狀。這樣， 早只2以成直線的方式配置在各復位彈簧容納部1C内， :復位彈簧2大致沿著突起部“的圓隸的滑動移動方向 二所以當突起部4d在滑動槽部if上呈圓孤狀滑動時， ^彈，2彎曲成直線狀。這樣，由於在突起部咐滑動槽 川上瓜狀滑動時，復位彈簧2可以f曲成直線狀 以了以將復位彈簧2保持直線狀態使用，此外，由於將負荷 垂直地加在復位彈簧2的端面上’所以不會扭曲，而且由於 不會將異常的負荷加在突起部4d上’所以，能夠進行操作 構件4的動作穩定且可靠的復位。此外，從中立位置進行這 種：滑動方向按壓的動作時，操作突起4c稍稍向下方移動， 〉移動成為向電阻體的寬度方向的移動，從電阻體末— 到接觸片5a的距離不變，所以輸出幾乎不變。 ^ 、:^圖3的狀態解除對操作突起4c的按壓時，—面利用復 ^ 2向上方施加力，一面利用被壓縮的左側的復位 彈只2所她加的力將驅動體部物向圖^所示的中立位置復 84735 15 - 200405374 位。這時，突起部4d的右端部與被配置在右側的復位彈簧2 施加力的右侧的間隔件3接觸，可以抑制這時的間隔件3所 產生的碰撞聲。 此外，在中立位置附近，從形成操作構件4的細長圓弧狀 的大起邵4d的兩端的稍下方施加一對復位彈簧2、2所施加 的力，操作構件4被向上推到圖丨的上方（與滑動移動方向垂 直的方向），且移動直至突起部4d的上面與連接槽部u上側 的内面接觸為止。此外，當突起部4d被推向上方時，由於 壁部id傾斜而配置，所以，即使突起部4d比壁部id更加突 出也會逐漸縮回，復位彈簧2的操作構件4側的一個端部分 別與殼1的壁部ld接觸（實際經由間隔件3)，從而可靠地將操 作構件定位在中立位置。藉此，操作構件4在滑動移動方向 不會晃動，從而提高復位精度。此外，在前述操作突起4c 被向圖中所示的右方按壓時，也進行與上述相同的動作， 所以，在這裏省略其說明。 此外，在上述第一個實施例中，前述操作突起4c及前述 驅動體部4a成圓弧狀滑動移動，但本發明並不局限於此， 例如也可以成直線狀滑動移動（此外，在後面描述的第二 個實施例中對該例進行說明），不言而喻，在這種情況下也 可以獲得相同的效果。 此外，導電圖形用電阻體和集電體構成所說明的滑動式 可夂私阻态，但也可以用導通狀態和斷開狀態的開關圖形 开/成導笔圖形，來製成滑動式開關。此外，也可以將滑動 片5和導電圖形的配置顛倒過來，也可以將它們設置在與驅 84735 -16- 200405374 動體部4a的操作突起4C相對向的側面上。 此外，用螺旋彈簧形成復位彈簧2，在將復位彈簧2配置 成八字形的同時，與殼接觸的部分也形成為八字形，所以， 復位弹簧2不會扭曲，能夠沿著與操作構件4的移動方向相 垂直的方向順滑地移動。 此外，由於在復位彈簧2與操作構件4之間加裝間隔件3， 在不會影響復位彈簧2的端面形狀的情況下’操作構件4可 以順滑地向與操作構件4的移動方向垂直的方向移動，在用 螺旋彈簧形成復位彈簧2的情況下，效果更好。 此外，由於將操作構件4以在圓弧上移動的方式容納在殼 1内’所以即使加長復位彈簧2也不會大型化，所以，能夠 在小型化的情況下，對應長的行程。料，由於復位彈簧2 用垂直面與操作構件4接觸，所以能夠順滑的復位。 此外，根據上述第一個實施例，在操作構件4的驅動體部 =上形成突起部4dm部4d沿與滑動方向垂直的方向 大出且與一對復位彈簧2、2的另一端側結合，而且在殼1 的今納邵la内’在驅動體部4d的滑動面下方沿著滑動方向 並列地㉝置-對彈簧容納部le、u，在該—對彈簧容納部 lc、1c之間形成連接兩者的料槽部u，並形成前述滑動 才曰卩1 f及滑動槽邵1 [與孩連接槽部丨e連接、且在彈簧容納 ^ 1〇 U内對驅動體邵43的突起部牝進行滑動導向，所以， 可以在與前述磁性構件4的驅動體部仏重合的位置上並列設 置來形成配置復位彈簧2的前述彈簧容納部&，從而，與沿 驅動體部4a的滑動方向排列來配置前述復位彈簧2的結構相 84735 200405374 比’可以縮小驅動髀却 的滑動方向的尺寸，戶斤以，可以 鈿小整個電氣零件的尺寸。 λ 此外，在前述第一個與 須的，在^她例中加裝間隔件3,但這並非必 …f 下，復位彈簧2、2在操作突綱i的端 =e°Md相接觸，並成為與壁部Id接近的狀態，所以， 同樣可以提高在中立位置的復位精度。 其次’參照圖8〜圖"說明本發明的第二個實施例。圖8 圖11表π作為第二個實施例的滑動式電氣零件，圖^主 要部：的縱剖面圖，圖9是圖8的主要部分的放大說明圖， 圖10是主要部分的橫剖面圖，圖"是圖1〇的主要部分的放 大說明圖。此外’由於該第二個實施例除下面說明的部分 之外與前面說明的圖12及圖13的習知技術例相同，所以， 除本發明的特徵部分之外，省略其詳細說明。 在孩第二個實施例中，在作為操作構件的滑動體22的彈 簧退避槽22b和固定片退避槽22c的連接部，將階梯部製成 隨著向上方的移動而向外側突出的錐形部3〇。在滑動體22 的中立位置，該錐形部30的上部從固定片21b向各復位彈箬 23側突出。從而，通過一對復位彈簧23的滑動體。側的一 個端邵分別與從彈簧固定片2 1 b突出的錐形部3 〇接觸，對滑 動體22向殼21的中央位置施力。這時，由於滑動體22在與 滑動移動方向垂直的方向本來就具有間隙，所以，由兩側 的復位彈簧23、23將滑動體22向前述垂直方向（圖8中的上 方向）上推，兩個復位彈簧23、23在滑動體22側的一個端部 分別與各彈簧固定片21b、2lb接觸。藉此，滑動體22被定 84735 -18- 200405374 位在圖8所示的中立位置。 如此，在滑動體22的兩側設置錐形部3 0、3 0，錐形部3 〇、 30的長的部分比殼21的彈簧固定片21b、2 lb之間的距離長， 其短的部分比设2 1的彈黃固定片2 1 b、2 1 b之間短。 此外’该錐开> 部3 0也可以形成為圓彳瓜面，藉此，操作構 件22可以順滑地向與操作構件22的滑動移動方向垂直的方 向移動。 在此第二個實施例中，也起到和第一個實施例相同的效 果。 此外，在上述第一個實施例中，作為利用螺旋彈簧作為 復位彈簧、纟it復位彈簧的操作構件側的端部所接觸的部 分上設置錐形面的方法’在殼上設置對應於的錐形面，但 在復位彈簧使用橡膠、板簧等的情況下，也可以將復位彈 簧設置在操作構件上的面的形狀製成錐形，在這種情況下， 與壁部ld接觸的復位彈簧的面沒有必要與該面是同一個 面，也可以是與之垂直的面。 發明的效果 •认w ,叩彳文5爭性構件迪彡 接觸的殼側的接觸_ & Μ ' . 間的距離與彈性構件的操作摄相 的端邵所接觸的操作構件的接觸# n 件也合利㈣㈣ ’接觸七間的距離不同，操竹 件也曰利用㈣構件沿著與 的方向一吉妒t u t W m W移動万向垂 直私動到與殼接觸為止，兩者 而可以提高復位精度。 又差減小， 此外’根據本發明 用螺心資形成彈性構件，將螺 84735 200405374 彈配置成八竽形的同時，將容 八字形，所以，蜾^ 疋弹界的邵分也形成為 螺万疋弹黃不會扭曲，能夠 的移會7女A 一主本 嘗只知：作構件4 多力万向相垂直的方向順滑地移動。 此外，根據本發明，由於將錐形面形 接你i#杜处从 為圓彳瓜面’所以’ 铋作構件此夠向與操作構件的 移動。 刀万n垂直的万向順滑的 由於在彈性構件和操作構件之 能夠對彈性構件的端面形狀不產生影；=操作構件 移動方向岙古&、 座生以|地向與操作構件的 力万白垂直的万向順滑的移動 構件時更加有效。 于硬沣5形成彈性 此外，根據本發明，由於以呈 操作構件，所以，可孤^動移動的方式設置 此外，由於螺… “兄下與長的行程相對應。 由於螺旋彈簧用垂直面與操 夠順滑地復位。 要觸，所以，能 【圖式簡單說明】 圖1是表示作為本發明的第—個實施例的卸 零件的底神㈣彳時的 I，包虱 的平面圖。 再干。重疋弹黃的結合狀態 圖2是本發明的滑動弋+ > 力式电虱4件的縱剖面圖。 圖3是表示本發明的 態的說明圖。 力^乳零件的操作構件的動作狀 圖4是表示本發明的 ^口本-士,月力式包祝零件的殼的平面圖。 圖5疋表4發明的滑動式電 圖6是表示本發明的 ^又面圖。 兒礼零件的操作構件的底面 84735 -20· 200405374As shown in Fig. 3, within-^ W ... not 'the right side & bit spring 2 is accommodated in the right side of the spring accommodation portion lc ^ and' the right side of the reset spring 2 operating member 4 side of one end (actual: part to When the spacer 3 on the right side is separated from the right side of the protruding portion 4d of the operation member 4, the driving body portion 4a becomes a protruding portion 滑动 slidingly moves along a circular arc ΠCao Shao 1f, and- On the other hand, the elastic deformation of the shore opposite the circular solitary sliding f: Cai Yue Shao 1f 5 Nao Shao 1C, 1C is formed in a straight line. In this way, only 2 is arranged in a straight manner in each of the return spring accommodation portions 1C. The return spring 2 is generally along the sliding movement direction of the protrusion "". Therefore, when the protrusion 4d is shown on the slide groove portion if When circularly sliding, the elastic spring 2 is bent into a straight line. In this way, when the protrusion is required to slide on the sliding groove, the return spring 2 can be bent into a straight line to keep the return spring 2 in a straight state. In addition, since a load is vertically applied to the end surface of the return spring 2 'so that it is not twisted, and because an abnormal load is not applied to the protruding portion 4d', it is possible to perform a stable and reliable operation of the operation member 4. Reset. In addition, perform this from the neutral position: When pressing in the sliding direction, the operating protrusion 4c moves slightly downwards.> The movement becomes the width direction of the resistor. The distance from the end of the resistor to the contact piece 5a does not change. The output is almost unchanged. ^,: ^ When the operation protrusion 4c is released in the state shown in FIG. 3, the force is applied upwards by using the compound ^ 2 and the compressed left side is used for resetting. The force exerted by the bullet 2 restores the driving body to the neutral position shown in Figure ^ at 84735 15-200405374. At this time, the right end of the protrusion 4d and the right side of the return spring 2 placed on the right side to exert the force The contact of the spacer 3 can suppress the collision sound generated by the spacer 3. At this time, near the neutral position, a pair of resets is applied from a little below both ends of the long and slender arc-shaped risers 4d forming the operation member 4. The force exerted by the springs 2 and 2 pushes the operation member 4 upwards (direction perpendicular to the sliding movement direction) in the figure, and moves until the upper surface of the protruding portion 4d contacts the inner surface of the upper side of the connection groove portion u. When the protruding portion 4d is pushed upward, the wall portion id is inclined and arranged. Therefore, even if the protruding portion 4d protrudes more than the wall portion id, it will gradually retract. One end portion of the operating member 4 side of the return spring 2 is respectively It is in contact with the wall part ld of the case 1 (actually via the spacer 3), thereby reliably positioning the operating member in a neutral position. Thereby, the operating member 4 does not shake in the sliding movement direction, thereby improving the reset accuracy. In addition, When the operation protrusion 4c is pressed to the right as shown in the figure, the same operation is performed as described above, so its description is omitted here. In addition, in the first embodiment described above, the operation protrusion 4c and the foregoing The drive body 4a slides in an arc shape, but the present invention is not limited to this. For example, the drive body 4a may slide in a linear shape (in addition, this example will be described in a second embodiment described later), and it goes without saying. In other words, the same effect can also be obtained in this case. In addition, the sliding pattern described in the resistor pattern and the current collector structure of the conductive pattern can be used for the private resistance state, but the on-state and off-state switches can also be used. The pattern is opened / formed into a pen pattern to make a slide switch. In addition, the configuration of the sliding sheet 5 and the conductive pattern can be reversed, or they can be set to operate with the drive 84735 -16- 200405374 moving body part 4a. The protrusions 4C are on the opposite side. In addition, the return spring 2 is formed by a coil spring. When the return spring 2 is arranged in a figure-eight shape, the portion in contact with the case is also formed in a figure-eight shape. Therefore, the return spring 2 does not twist and can follow the position of the operation member 4. The moving direction is smooth. In addition, since the spacer 3 is installed between the return spring 2 and the operation member 4, the 'operation member 4 can smoothly move in a direction perpendicular to the moving direction of the operation member 4 without affecting the shape of the end face of the return spring 2. Moving in the direction is more effective when the return spring 2 is formed by a coil spring. In addition, since the operation member 4 is housed in the casing 1 so as to move in an arc, the size of the return spring 2 is not increased even if the extension spring 2 is lengthened. Therefore, it is possible to cope with a long stroke in the case of miniaturization. It is expected that the return spring 2 comes into contact with the operation member 4 with a vertical surface, so that it can be smoothly returned. In addition, according to the first embodiment described above, a protruding portion 4dm is formed on the driving body portion of the operating member 4; the portion 4d is large in a direction perpendicular to the sliding direction and is coupled to the other end side of the pair of return springs 2, 2; Furthermore, within the present housing 1 of the case 1, 'a pair of spring receiving portions le, u are arranged side by side in a sliding direction below the sliding surface of the driving body portion 4d, and the pair of spring receiving portions lc, 1c are formed. The two trough parts u are connected to form the above-mentioned sliding part 1 f and the sliding trough part 1 [connected to the child connecting trough part 丨 e and projecting to the driving body shao 43 in the spring receiving ^ 10 U牝 Slide guide is provided, so that the spring receiving portion & where the return spring 2 is arranged can be formed side by side at a position overlapping with the drive body portion 前述 of the magnetic member 4, so as to be in a sliding direction along the drive body portion 4a. Arranged to arrange the structural phase of the aforementioned return spring 2 84735 200405374. Compared with the above, the size of the sliding direction of the driving spring can be reduced, and the size of the entire electrical part can be reduced. λ In addition, in the aforementioned first and required, the spacer 3 is added in the example, but this is not necessary ... f, the return springs 2 and 2 are in contact with the end of the operating projection i = e ° Md, Since it is in a state close to the wall portion Id, the return accuracy at the neutral position can also be improved. Next, a second embodiment of the present invention will be described with reference to FIG. 8 to FIG. FIG. 8 FIG. 11 is a slide-type electrical component of the second embodiment. FIG. ^ Is a longitudinal sectional view of the main part. FIG. 9 is an enlarged explanatory view of the main part of FIG. 8 and FIG. 10 is a cross-sectional view of the main part. Figure "is an enlarged explanatory diagram of the main part of Figure 10". In addition, since the second embodiment is the same as the conventional technical examples of Figs. 12 and 13 described above except for the parts described below, detailed descriptions thereof are omitted except for the characteristic parts of the present invention. In the second embodiment, the stepped portion is formed into a tapered shape that protrudes outward as it moves upward in the connection portion between the spring escape groove 22b and the fixed piece escape groove 22c of the sliding body 22 as the operating member. Department 30. In the neutral position of the sliding body 22, the upper part of the tapered portion 30 protrudes from the fixing piece 21b toward each reset spring 23 side. Accordingly, the sliding body of the pair of return springs 23 passes. One end on the side is in contact with the tapered portion 30 protruding from the spring fixing piece 2 1 b, and the slider 22 is biased toward the center position of the casing 21. At this time, since the sliding body 22 has a gap in a direction perpendicular to the sliding movement direction, the sliding body 22 is pushed up by the return springs 23 and 23 on both sides in the aforementioned vertical direction (upward direction in FIG. 8). One end portions of the return springs 23 and 23 on the side of the sliding body 22 are in contact with the spring fixing pieces 21b and 2lb, respectively. With this, the sliding body 22 is positioned 84735 -18- 200405374 in the neutral position shown in FIG. 8. In this way, tapered portions 30 and 30 are provided on both sides of the sliding body 22, and the long portions of the tapered portions 30 and 30 are longer than the distance between the spring fixing pieces 21b and 2 lb of the case 21, which is short. The part is shorter than the space between 2 1 b, 2 1 b and 2 1 b. In addition, the "conical opening" portion 30 can also be formed into a round surface, whereby the operation member 22 can be smoothly moved in a direction perpendicular to the sliding movement direction of the operation member 22. In this second embodiment, the same effects as those of the first embodiment are achieved. In addition, in the first embodiment described above, as a method of using a coil spring as a return spring and a part of the operating member side end contacting the return spring, a tapered surface is provided. Shape surface, but when the return spring uses rubber, leaf spring, etc., the shape of the surface on which the return spring is provided on the operating member may be tapered. In this case, the return spring in contact with the wall portion ld The face of is not necessarily the same face as the face, and may be a face perpendicular to it. Effect of the invention • Recognize that the contact between the shell side of the contact of the competitive component and the contact of the component _ & Μ '. The distance between the contact with the operating member that the end of the elastic member is photographed. The pieces are also ㈣㈣ ㈣㈣ The distance between the seven contacts is different, and the bamboo manipulator also uses the 沿着 member to move in the direction of the jewel tut W m W to move the universal vertical private movement until it comes into contact with the shell, the two can increase Reset accuracy. In addition, the difference is reduced. In addition, according to the present invention, the elastic member is formed with a spiral core, and the spiral 84735 200405374 is arranged in an octagonal shape. At the same time, the shape of the stellant is also formed as a spiral. Wan Zhenhuanghuang will not be distorted, and can move 7 female A. The main thing I only know is: the component 4 moves smoothly in the direction perpendicular to the multi-force universal. In addition, according to the present invention, since the conical surface is connected to you i # 杜 处 from to be a round melons surface ', so the bismuth component can move to the operating component. The vertical direction of the knife is smooth, because the elastic member and the operating member can not affect the shape of the end face of the elastic member; = the movement direction of the operating member is ancient & Wanbai's vertical gimbal is more effective when moving components smoothly. Elasticity is formed in the hard palate 5. In addition, according to the present invention, since it is an operating member, it can be set to move independently. In addition, because of the screw ... "Brother corresponds to a long stroke. Because the coil spring uses a vertical plane and The operation is smooth enough to reset. It is easy to touch. Therefore, the figure can be explained briefly. Fig. 1 is a plan view showing the lice when removing the bottom shrine as the first embodiment of the present invention. The combination state of the dry and heavy yellow bomb. Fig. 2 is a longitudinal sectional view of the sliding electric lice + > electric force lice of the present invention. Fig. 3 is an explanatory view showing the state of the present invention. Fig. 4 is a plan view showing the shell of the present invention, the moon force type, and the cover of the present invention. Fig. 5 is a sliding electric diagram of the invention shown in Fig. 4 and is a plan view showing the invention. The bottom surface of the operating member of the gift part 84735 -20 200405374
圖7是表示本發明的滑動式 圖。 ' 的操作構件的縱剖面 圖8是作為本發明的第二個實施例 要部分的縱剖面圖。 丹動式％氣零件的主 圖9是圖8的主要部分的放大說明圖。 的 圖是作為本發明的第二個實施例的滑動式電氣 王要部分的橫剖面圖。 7干 圖11是圖1 〇的主要部分的放大說明圖。 王要部分的縱 圖12疋表示習知技術的滑動式電氣零件的 剖面圖。 圖13是表示習知技術的滑動式電氣零件的主 、 土胥°卩分的縱 檢剖面圖。 【圖式代表符號說明】 1、21 殼 1 a 容納部 lb 開口部 1 c 彈簧容納部 Id 壁部 le 連接槽 If 滑動槽部 lg 導向槽部 2、23 復位彈簧 3 間隔件 84735 200405374 4 操作構件 4a 驅動體部 4b 凸緣部 4c 操作突起（knob) 4d 突起部 4e 支承部 5 滑動片 6 底座 30 錐形部 -22- 84735Fig. 7 is a sliding diagram showing the present invention. Longitudinal section of the operating member of Fig. 8 is a longitudinal sectional view of an essential part of a second embodiment of the present invention. Main view of Dan moving type gas part Fig. 9 is an enlarged explanatory view of a main part of Fig. 8. The figure is a cross-sectional view of a main part of a sliding type electric king as a second embodiment of the present invention. 7 stem FIG. 11 is an enlarged explanatory diagram of a main part of FIG. 10. Vertical section of the main part Fig. 12 (a) shows a cross-sectional view of a sliding type electrical component of a conventional technique. Fig. 13 is a longitudinal cross-sectional view showing a main part and a soil part of a sliding electrical component of a conventional technique. [Illustration of representative symbols] 1, 21 housing 1 a receiving part lb opening part 1 c spring receiving part Id wall part le connecting groove If sliding groove part lg guide groove part 2, 23 return spring 3 spacer 84735 200405374 4 operating member 4a Drive body 4b Flange 4c Knob 4d Protrusion 4e Support 5 Slide 6 Base 30 Taper -22- 84735