TW201115610A - Sliding switch - Google Patents

Sliding switch Download PDF

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Publication number
TW201115610A
TW201115610A TW99115963A TW99115963A TW201115610A TW 201115610 A TW201115610 A TW 201115610A TW 99115963 A TW99115963 A TW 99115963A TW 99115963 A TW99115963 A TW 99115963A TW 201115610 A TW201115610 A TW 201115610A
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TW
Taiwan
Prior art keywords
sliding
wall portion
casing
slide switch
contact
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TW99115963A
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Chinese (zh)
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TWI424457B (en
Inventor
Makoto Hayashi
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Alps Electric Co Ltd
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Publication of TW201115610A publication Critical patent/TW201115610A/en
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Publication of TWI424457B publication Critical patent/TWI424457B/en

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Abstract

This invention provides a sliding switch which can inhibit deformation during welding without increase of processing costs and can realize miniaturization. The sliding switch comprises: a sliding component 5 sliding at a predetermined direction; a sliding member 38 disposed at the sliding component 5 and sliding along with the sliding component 5; and a housing 2 for receiving the sliding component 5 and retaining a fixing contact part 32 in a manner which exposes the fixing contact part 32 from the sliding plane on which the sliding member 38 slides; in addition, the sliding plane is inclined upward at the traverse direction perpendicular to the sliding direction of the sliding component 5.

Description

201115610 六、發明說明: 【發明所屬之技術領域】 本發明係關於滑動開關,尤其係關於音樂播放器或 電話等小型電子機器中所使用之滑動開關。 【先前技術】 先前’作為此種滑動開關,已知有隨著電子機器之小型 化而形成為薄型之滑動開關(例如參照專利文獻十該滑動 開關係於合成樹脂製之殼體内收納與操作部相連之滑動件 而構成。藉由嵌入成形而將固定觸點部埋設於殼體之底壁 部,在與該底壁部對向之滑動件之下表面安裝有與殼體之 底壁部彈性接觸之可動觸點構件。 而且,藉由對操作部進行操作而使滑動件於殼體内滑 動,根據可動觸點構件與固定觸點部之接觸狀態而切換滑 動開關之ΟΝ/OFF(接通/斷開)。另外,該滑動開關之殼體 雖係於上下兩個模具中填充熔融之合成樹脂而成形,但藉 由以使底壁部分變薄之方式成形而實現滑動開關整體之更 加薄型化。 [先前技術文獻] [專利文獻] [專利文獻1]曰本專利特開2005-340061號公報 【發明内容】 [發明所解決之問題] 然而’於上述之先前之滑動開關中,由於來自可動觸點 構件之觸點壓力始終作用於薄壁之殼體之底壁部,因此存 148427.doc 201115610 在因焊接時產生之回流熱而導致殼體產生勉曲之虞。為了 解決°玄門題而考慮有如下構成:於與殼體之側壁部對向之 ί月動件之側面設晉μ 了動觸點構件’於較底壁部之壁厚之側 壁部承受可動觸點構件。 」而,於實現滑㈣關之薄型化之情料,不能採用較 大之可動觸點構件之觸點寬度。此外’由於在殼體成形時 必需將固定觸點部(端子)保持為垂直,因此除了上下兩個 模具外’還需要支持固定觸點部之滑動型芯,從而存在加 工費用變高之問題。 本發明係、#於此種實際情況而完成者,其目的在於提供 一種滑動開關’該滑動開關不增加加q用便可抑制焊接 時之變形且可實現薄型化。 [解決問題之技術手段] 本發明之滑動開關包括:滑動構件,其於固定方向滑 動;可動觸點構件,其設置於上述滑動構件且與上述滑動 構件-起滑動;以及殼體,其收納上述滑動構件,且以使 固定觸點部露出於上述可動觸點構件所滑動之滑動面之方 式作保持;且上述滑動面形成為於與上述滑動構件之滑動 方向正交之寬度方向上傾斜。 根據該構成,由於殼體之滑動面係於與滑動構件之滑動 方向正交之短方向傾斜而形成,因此能夠改變寬度方向上 之形成有滑動面之壁部之厚度。因此,傕 S:棋 > 承又來自可動觸 點構件之觸點壓力之部分形成為厚壁, 眭* 從而可抑制因焊接 吁產生之回流熱所導致之殼體上產生 又〜。另外,與使 I48427.doc 201115610 固定觸點部以立起狀態保持於沿滑動開關之厚度方向延伸 之殼體之壁部之構成相比,可採用較寬之可動觸點構件之 觸點宽度’並且可實現滑動開關之薄型化。此外,可藉由 兩個模具成形殼體,因此加工費用不會增加。 另外,本發明之上述滑動開關之特徵在於:於上述滑動 構件設置有操作部,於位於上述殼體之寬度方向之一壁部 形成有於上述滑動方向延伸、且使上述操作部延伸至上述 殼體之外側之開口#,上述滑動面以自與上述—壁部對向 之上述另一壁部側向上述一壁部側變低之方式傾斜。 根據該構成’滑動面於寬度方向上自另一壁部側向—壁 部側變低地傾斜,因此可擴大一壁部與滑動構件之扣合 面,從而可防止滑動構件經由開口部自殼體脫離。 另外,本發明之上述滑動開關之特徵在於:上述滑動構 件之上述一壁部側形成為比上述另一壁部側厚。 根據該構成,於一壁部側滑動構件形成得較厚,因此可 擴大滑動構件與形成有開口之一壁部之扣合面從而可進 一步防止滑動構件經由開口部自殼體脫離。 另外,本發明之上述滑動開關之特徵在於:於上述固定 觸點部連接有焊接部,上料接部自上述另―壁部延伸至 上述殼體之外側。 、根據該構成,滑動面於另一壁部側傾斜得較高,使得形 成有滑動面之壁部於另一壁部側形成為厚壁,因此當於焊 妾夺自焊接。卩向m疋觸點部傳遞回流熱時可以厚壁部分 抑制殼體上產生之變形。 刀 148427.doc 201115610 另外,本發明之上述滑動開關之特徵在於:於上述寬度 方向上’高部面與上述滑動面之高處部側相連,低部面與 上述滑動面之低處部側相連,上述高部面及低部面中之至 少一方形成為平坦。 根據該構成,於寬度方向上使高部面及低部面中之至少 一方形成為平坦’藉此使滑動面於狹窄之範圍内傾斜,從 而可加大滑動面之傾斜角度。 另外,本發明之上述滑動開關之特徵在於:上述可動觸 點構件平行地接觸於上述滑動面。 根據該構成,使可動觸點構件與設置於滑動面上之固定 觸點部之接觸面積變大,因此可提高接觸可靠性。 [發明之效果] 根據本發明,不增加加工費用便可抑制焊接時之變形並 實現薄型化。 【實施方式】 以下’參照附圖詳細地說明本發明之實施方式。圖2係 本發明之實施形態之上部打開後之滑動開關之整體立體 圖。圖2係本發明之實施形態之滑動開關之分解立體圖。 如圖1及圖2所示,滑動開關丨係安裝於音樂播放器等之 未圖示之基板而使用之開關,其包括上表面開口之殼體2 及安裝於殼體2之開口上之外罩3。於殼體2内收納有具有 操作部36且能夠沿一方向滑動之滑動構件5、對滑動構件5 賦予喀噠感之棘爪彈簧6及輔助彈篑7。 亮又體2形成為上表面開口之長方體之箱形。將殼體2内、,八 148427.doc 201115610 長度方向隔開之間隔壁部16於殼體2之短方向之大致中間 吾P廷; >(申,葬_ t j. 棺田該間隔壁部16而於殼體2内形成有兩個收納 〇P 17 18 °於藉由間隔壁部16隔開之一個收納部17中可滑 動地保持有滑動構件5,於另一個收納部丨8中保持有棘爪 彈簧6及輔助彈簧7。 位於设體2之短方向之側壁部丨丨係與間隔壁部丨6 一同自 兩側導引滑動構件5,於殼體2外形成有使操作部36露出之 凹邛21。凹部21沿側壁部11之長度方向延伸,允許操作部 著β動構件5之滑動而移動。收納部丨7之内底面包 括於α動構件5之滑動方向延伸、且以於側壁部丨丨側變 低之方式傾斜之傾斜面22 ;位於傾斜面22之高處部側之水 平之尚部面23 ;以及位於傾斜面22之低處部側之水平之低 部面24。於該情形時,傾斜面22作為安裝於滑動構件$之 滑動件3 8之滑動面而發揮功能。 於收納部18側,於位於殼體2之長度方向之兩側壁部 13、14形成有支持棘爪彈簧6及輔助彈簧7之一對支持槽 25。各支持槽25具有容納棘爪彈簧6及輔助彈簧7之槽寬, 於容納棘爪彈簧6之部分形成有階梯部26。支持槽乃之階 梯部26於安裝輔助彈簧7時抑制辅助彈簧7傾倒,且藉由在 安裝輔助彈簧7之後安裝棘爪彈簧6而使安裝作業之作業性 提高。 於與側壁部11對向之側壁部12形成有開口部27。設置於 外罩3且自背面支持輔助彈簧7之支持彈簧乃位於開口部27 上。且於側壁部丨2上隔著開口部27而形成有一對倒角部 148427.doc 201115610 28。一對倒角部28以自殼體2内朝向外側使開口部27變窄 之方式傾斜,來退避棘爪彈簧6及輔助彈簧7之撓曲。 卡止外罩3之卡止突起29自外表面向外側突出而形成於 兩側壁部13、14之短方向之兩端部,將外罩3固定於殼體2 之四角。於殼體2之底壁面15之長度方向埋設有三個端子 3 1 a、3 1 b、3 1 c。各端子3 1 a、3 1 b、3 1 c之一端側係露出於收 納部17之内底面之固定觸點部32a、32b、32c,另一端側成 為自側壁部11側向殼體2側延伸之焊接部3 3 a、3 3 b、3 3 c。 固定觸點部32a、32b、32c之露出面與内底面成為同一平 面’與内底面同樣地具有傾斜面22、高部面23、低部面 24 ° 滑動構件5包括:滑動主體35 ;與滑動主體35相連之操 作部36;組裝於滑動主體35及操作部36上之框架部37;以 及安裝於滑動主體3 5上之作為可動觸點構件之滑動件3 8。 滑動主體3 5具有與滑動方向平行地延伸之滑動壁部41、 42、及連接滑動壁部41、42之上部之平板部43,藉由一對 滑動壁部4 1、42及平板部43而形成側視下為凹狀。 另外,滑動壁部41、42於收納於收納部17之狀態下與内 底面之高部面23及低部面24對向。與内底面之低部面24對 向之滑動壁部41形成得較與高部面23對向之滑動壁部42 厚。於該情形時’於内底面之低部面24處收納部17形成得 較深,因此可採用較寬之藉由側壁部u之凹部21而形成得 較低之部分與滑動壁部41之扣合面,從而可防止滑動構件 5自殼體2脫落。 148427.doc 201115610 操作部36連接於滑動壁面41,並經由側壁部11之凹部21 向殼體2外延伸。框體部37由金屬板形成,其具有加強操 作部36及滑動主體35之加強框架部45及與加強框架部45相 連且與棘爪彈簧6彈性扣合之扣合框架部46。加強框架部 45以一部分插入操作部36内且自滑動主體35之上表面露出 之方式藉由嵌入成形而進行組裝。 扣合框架部46為於殼體2之長度方向延伸之板狀,其係 於延伸方向之兩端部相對於加強框架部45垂直地折彎而形 成。此外,扣合框架部46相對於滑動壁部42隔開間隔而折 彎,扣合框架部46於滑動構件5收納於殼體2之狀態下,於 收納部18中以沿著間隔壁部16之側面之方式配置。於扣合 框木邛46之延伸方向之中間部形成有向棘爪彈簧6側突出 之扣合部47,扣合部47於滑動構件5滑動時與形成於棘爪 彈蒉6上之突出部μ扣合或脫離。 滑動件38係將金屬板等導電性之板材折彎而形成,其具 有自中間。p向,骨動方向之前後延伸之-對單懸臂彈簧 51a、51b。滑動件38之中間部藉由一對單懸臂彈箸^、 5U之基端部及製造工序令殘留之飛邊而形成為大致十字 狀將-亥大致十子狀之交差部分壓入滑動主體3 5而將滑動 件38安裝於滑動構件5。安裝於滑動構件以滑動㈣於傾 斜面2 2上沿滑動方向滑動。 此外’滑動件38之與傾斜面22相接之觸點部只要具有可 :觸於傾斜面22之面即可’既可平坦地形成為與高部面η 24平行,亦可形成為稱弯曲以確保與傾斜面22之 148427.doc 201115610 接觸性。 棘爪彈簧6係將長條狀之金屬板折f而形成,於延仲方 向之中間部具有向滑動構件5側突出之突出㈣。 簧6之延伸方向之兩端部之下半部形成缺口,與彤 =部13、i4之一對支持槽25之階梯部%扣合。輔助彈二 為長條狀之金屬板,自背面側對棘爪彈簧6賦予彈力’ 該情形時,辅助彈酱7之延伸方向之兩端部以-面血階梯 部26抵接而定位之狀態支持於形成於側壁部⑴ 支持槽25内。 &一對 外罩3安裝於殼體2之上部’ 17 1Q A L ^ ,、成體2一起形成收納部 工7、18。於外罩3之四角形忐古本 月小成有卡止片54 ,卡止 成於殼體2之四角之卡止突^ 乃Μ與形 “起29卡止而將外罩3安裝於殼體 2之上表面。於該外罩3之一側方 ,c , 贫度万向之兩端部自上 板垂直地折彎而形成有支持彈蒉5 5。 支持彈簣55係向殼體2内突出 Λ 円大出之雙懸臂彈簧,經由側壁 邓12之開口部27對輔助彈 n车 瓦面側賦予彈力。如此, 於α動開關1中藉由輔助彈簧7 M . 支持彈簧55對棘爪彈簣ό 賦予彈力,因此於滑動構件5 戴〇 π勒-此夠獲得較強之喀噠 參照圖3,一面與比較例進 ΒΗ Μ ^ , 較面進—步詳細地說 月双體。圖3係於與滑動方向 μ s , 止乂之千面切斷滑動開關之 。丨J面棋式圖。於圖3中 置有〜 不;喊體之平坦之底壁部配 iM ^ a fr λ ^ ^ 較例丨),(b)表示於殼體之 例土以立起狀態配置有固定 觸·,·έ。卩之滑動開關(比較例2), 148427.doc 201115610 (C)表示本實施形態之滑動開關。 如圖3(a)所示,於比較例1之滑動開關6 i中,殼體62之底 壁部71具有使固定觸點部72露出之平坦之内底面,以均勻 之厚度形成為薄壁。此外,殼體2之底壁部71承受自安裝 於滑動構件65之下表面之滑動件74向下方之觸點壓力。因 此,於將比較例1之滑動開關61焊接於電路基板時,底壁 部71因作用於其上之觸點壓力與回流熱而容易翹曲。 另外’如圖3(b)所示’於比較例2之滑動開關8丨中,殼體 82之底壁部91具有平坦之内底面,並以均勻之厚度形成為 薄壁。此外,於殼體82之側壁部92設有固定觸點部93,安 裝於滑動構件85之侧面之滑動件94抵接於使該固定觸點部 93露出之側面。於該情形時,由於滑動開關8丨未對底壁部 91作用有觸點壓力,因此抑制因焊接時之回流熱導致之翹 曲,但因滑動件94及固定觸點部93之寬度而使得滑動開關 81較比較例1之滑動開關61成為厚型。 另一方面,如圖3(c)所示,於本實施形態之滑動開關i 中’奴體2之内底面具有夾持傾斜面22之平坦之低部面 及高部面23。因此,對於殼體2之底壁部15來說,於低部 面24處底壁部15形成為薄壁,於傾斜面22處底壁部15之厚 度增加,於尚部面23處底壁部丨5較之低部面24形成為厚 壁。此外,於叙體2之底壁部丨5埋設有固定觸點部3 2,固 定觸點部32之上表面相對於内底面為同一平面。 傾斜面22承受自安裝於滑動主體35之下表面之滑動件38 向下方之觸點壓力。於該情形時,傾斜面22於與滑動件38 148427.doc 201115610 接觸之部分具有可抑制因觸關力及焊接時之回流熱導致 之勉曲之厚度°因&,於焊接滑動開關1時,可防止滑動 1關1翹曲。此外,藉由將不作用有觸點壓力之底壁部1 5 之低部面24形成為薄壁,可使滑動開關i薄型化。 另外,於固定觸點部32連接有自高部面23側通過底壁部 15内並向殼體2外延伸之焊接部33 ^如此,由於焊接部33 於底壁部15之厚壁側延伸,因此,於焊接滑動開關丨時, 回机熱經由底壁部丨5之厚壁側向薄壁側傳遞,於厚壁側可 抑制於殼體2上產生之變形。此外,傾斜面22由高度不同 之平坦之低部面24及高部面23夾持,使傾斜面22於狹窄之 範圍内傾斜’從而使傾斜角度形成得較大。 參照圖4說明滑動開關之切換動作。圖4係滑動開關之切 換動作之說明圖。 如圖4(a)所示,於滑動構件5位於圖示右側時,滑動件38 之觸點部接觸於端子3 la、3 lb之固定觸點部32a、32b,扣 合框架部46之扣合部47位於棘爪彈簧6之突出部52之圖示 右側。於該情形時,棘爪彈簧6由輔助彈簧7及設置於外罩 3上之支持彈簧5 5自背面側支持。若自該狀態使用操作部 3 6使滑動構件5向圖示左側滑動,則滑動件3 8之觸點部自 端子3 1 a、3 1 b之固定觸點部32a、32b開始脫離,棘爪彈簧6 之突起部52受到扣合框架部46之扣合部47按壓,從而棘爪 彈簧6、輔助彈簧7及支持彈簧55抵抗彈力而向開口部27側 開始挽曲。 然後,如圖4(b)所示’當滑動構件5滑動至殼體2之長度 148427.doc 201115610 ^之中間位置時’滑動件38之觸點部自端子31”3狀 疋觸點部仏'3213完全脫離,棘爪彈簧6、辅助彈菁7及 W簧55大幅撓曲,扣合框架部以扣合部ο碰觸於棘 以簧6之突出部52。於該情形時,藉由形成於側壁㈣ 之-對倒角部28而允許輔助彈簧7向開口部⑺則撓曲。 若滑動構件5進一步向圖示左側滑動,則滑動件Μ之觸 =部開始接觸於端子31b、31c之固定觸點部32卜We,扣 合框架部46之扣合部47自棘爪彈簣6之突出㈣脫離,棘 爪彈簧6、輔助彈簧7及支持彈簧55於彈力之作用下向内側 回壓°然後’如圖4(e)所示,若滑動構件5到達圖示左側, 則滑動件38之觸點部完全接觸於端子31卜31c之固定觸點 邛32b、32c,扣合框架部46之扣合部47位於棘爪彈簧6之突 出部52之圖示左側。如此,由於藉由辅助彈簧7及支持彈 只5 5對棘爪彈簧6施加彈力,因此於滑動構件5滑動時能夠 獲得較強之嗔噠感。 參照圖5說明殼體之成形方法。圖5係殼體用之模具之剖 面模式圖。於圖5中’(a)為上述之比較例2之殼體用之模 具’(b)為本實施形態之殼體用之模具。此外於圖5中,為 了方便說明而簡化記載殼體之形狀。 如圖5(a)所示’比較例2之滑動開關8丨之殼體82係使用上 模105、下模1〇6及滑動型芯107進行成形。具體而言,使 上模105及下模106上下重合,且使滑動型芯丨〇7自側方壓 接上模105及下模106 ’藉此形成用於成形殼體82之空洞部 108。於該情形時,滑動型芯1〇7將端子95壓於上模1〇5及 148427.doc 13 201115610 下模106之側面而以立起狀態支持端子95。 然後,當向空洞部108填充熔融之合成樹脂時,成形出 於側壁部92以立起狀態埋設有端子95之殼體82。如此,於 比較例2之/骨動開關8 1中,除了上模1 〇5及下模】以外, 還需要支持端子95之滑動型芯1〇7 ’從而加工費用變高。 另一方面,如圖5(b)所示,使用上模1〇1及下模1〇2成形 本實施形態之滑動開關1之殼體2。具體而言,藉由使上模 101及下模102上下重合而形成用於成形殼體2之空洞部 103。於該情形時,端子31由下模1〇2自下方支持。然後, 向空洞部103填充熔融之合成樹脂而成形出於底壁部15埋 設有端子31之殼體2。如此,於本實施形態之滑動開關i 中,由於藉由上模1〇1及下模102成形殼體2,因此能夠抑 制加工費用。 如以上所示,根據本實施形態之滑動開關丨,由於殼體2 之傾斜面22向短方向傾斜,因此於短方向上可改變底壁部 15之厚度。由此,藉由使承受來自滑動件38之觸點壓力之 部分形成為厚壁,而可抑制因焊接時產生之回流熱導致之 殼體2上產生之變形。此外’與使端子”以立起狀態保持 於側壁部u之構成相比,可採用較大之滑動件38之觸點寬 度,並且可實現滑動開關1之薄型化。此外,由於可藉由 上模105及下模1〇6成形殼體2,因此加工費用不會增加\ 此外’於上述實施形態中’設為於底壁部設置有固定觸 點部之構成,但不偈限於該構成。如圖6所示,亦可設為 如下構成:於側壁部形成作為滑動面之傾斜面’使設置於 148427.doc 201115610 π動構件之侧面之滑動 _ 點部而滑動。 &置於〜動面之固定觸 :外’於上述實施形態中,設為滑動件之觸點部相對於 1疋=點部傾斜地接觸之構成,但不飼限於該構成。亦可 =滑動件之觸點部與固定觸點部平行地接觸之構成。获 、性该構成’可提高滑動件之觸點部與固定觸點部之接^ :外’於上述實施形態中’設為使作為滑動面之傾斜面 直線狀之構成,但Μ限於此。只要 方向上(與湣么成體之短 例如丄 之方向)改變底壁部之厚度即可, '、可β又為呈曲面狀地傾斜之構成。 對=於上述實施形態中’設為固定觸點部之上表面相 對於内底面為同一平面之構成,但不偏 固定觸點部自内底面露出即可,例如亦可為二、要 突出之構成。 ^為自内底面略微 之:二:ί:實:形,設為如下構成:將滑動構件 之對'月動壁部之與内底面之低部面對向之部分 於與内底面之高部面對向之部分 于子 要滑動構件不脫離殼體即可,亦可限於該構成。只 構件之-對滑動壁部。 h相同之厚度形成滑動 操::::之施形態中,設為使傾斜面以朝向形成有 才呆作π之延伸用之凹部之側壁部側變 成,但不侷限於該構成。只要滑動侔 二*斜之構 可,亦可設為使傾斜面以於形成有 了 %又體脫離即 令凹。ρ之側壁部側變高之 148427.doc • 15. 201115610 方式傾斜之構成。 此外,於上述實施形態中,設為藉由形成於側壁部之作 為開口部之凹部而使操作部向殼體外延伸之構成,但不侷 限於該構成。只要係使操作部向殼體外延伸之構成即可, 亦可設為於側壁部設置孔部而使操作部向殼體外延伸之構 成。 此外,於上述實施形態中,使高部面及低部面形成為水 平之平坦面,但不揭限於該構成。既可形成為使高部面及 低部面之兩方以與傾斜面相連之方式傾斜之構成,亦可形 成為僅使任一方傾斜之構成。 此外,於上述實施形態中,設為於外罩設置有支持彈簧 之構成,但不侷限於該構成。只要可藉由棘爪彈簧與辅助 彈箸而對滑動構件賦予充分之喀噠感,亦可設為於外罩上 未設置有支持彈簧之構成。 此外,此次揭示之實施形態之所有方面僅為例示,本發 明不侷限於上述實施形態。本發明之範圍並非為僅上述實 施形態中說明之内纟’其藉由申請專利範圍來表示,並意 圖包含與申請專利範圍均等之意思以及範圍内之所有變 更。 [產業上之可利用性] 如以上所說明般,本發明具有不增加加工費用便可抑制 焊接時之變形並且可實現薄型化之效果,尤其於音樂播放 器或行動電話等小型電子機器中所使用之滑動開關中有 用。 148427.doc 201115610 【圖式簡單說明】 圖1係表示本發明之滑動開關之實施形態之圖, 邛打開後之滑動開關之整體立體圖; 係上 圖2係表示本發明之滑動開關之實施形態之圖,, 動開關之分解立體圖; 且係滑 /圖3(a)〜㈠係表示本發明之滑動開關之實施形 係於與滑動方向正交、^ ^ 圖,且 十¢7 t刀鲫β動開關之剖面桓 圖4(a)〜(c)係表示本發明之滑動η關 、 ’ 在…g 《月之'月動開關之實施形態之圖,且 係π動開關之切換動作之說明圖; 圖5(a)、(b)係表示本發明之潛 ^ I '月動開關之實施形態之圖, 且係殼體用之模具之剖面模式圖;及201115610 VI. Description of the Invention: TECHNICAL FIELD The present invention relates to a slide switch, and more particularly to a slide switch used in a small electronic device such as a music player or a telephone. [Prior Art] As such a slide switch, a slide switch that is formed into a thin type with the miniaturization of an electronic device is known (for example, refer to Patent Document 10 for sliding storage in a housing made of synthetic resin. The connecting portion is connected to the sliding member. The fixed contact portion is embedded in the bottom wall portion of the casing by insert molding, and the bottom wall portion of the casing is mounted on the lower surface of the sliding member opposite to the bottom wall portion. The movable contact member is in contact with the elastic contact member. Further, by sliding the sliding member in the casing by operating the operating portion, the sliding switch is switched according to the contact state of the movable contact member and the fixed contact portion. In addition, although the casing of the slide switch is formed by filling the molten synthetic resin in the upper and lower molds, the sliding switch is integrally formed by thinning the bottom wall portion. [Prior Art Document] [Patent Document] [Patent Document 1] Japanese Patent Laid-Open Publication No. 2005-340061 [Draft] [Problems to be Solved by the Invention] However, the previous slip in the above In the switch, since the contact pressure from the movable contact member always acts on the bottom wall portion of the thin-walled casing, the casing is distorted due to the reflow heat generated by the welding. In order to solve the problem, it is considered to have a configuration in which the side surface of the side member facing the side wall of the casing is provided with a moving contact member that is movable at the side wall portion of the wall portion of the bottom wall portion. The contact member. However, in order to achieve the thinning of the sliding (four) off, the contact width of the larger movable contact member cannot be used. In addition, since the fixed contact portion (terminal) must be formed when the housing is formed Keeping it vertical, it is necessary to support the sliding core of the fixed contact portion in addition to the upper and lower molds, so that there is a problem that the processing cost becomes high. The present invention is completed in this practical situation, and the purpose thereof is Provided is a slide switch which can suppress deformation at the time of welding and can be made thinner without increasing the number of additions. [Technical means for solving the problem] The slide switch of the present invention comprises: a sliding member which is fixed a sliding contact; a movable contact member disposed on the sliding member and sliding with the sliding member; and a housing accommodating the sliding member to expose the fixed contact portion to the movable contact member The sliding surface is formed to be held; and the sliding surface is formed to be inclined in a width direction orthogonal to a sliding direction of the sliding member. According to this configuration, the sliding surface of the casing is orthogonal to the sliding direction of the sliding member. Since the short direction is formed by the inclination, the thickness of the wall portion in which the sliding surface is formed in the width direction can be changed. Therefore, the portion of the contact pressure from the movable contact member is formed thick, 眭* Therefore, it is possible to suppress the occurrence of the heat generated by the reflow heat generated by the welding, and to keep the fixed contact portion of the I48427.doc 201115610 in an upright state in the housing extending in the thickness direction of the slide switch. Compared with the configuration of the wall portion, the contact width of the wider movable contact member can be employed and the thickness of the slide switch can be reduced. In addition, the housing can be formed by two molds, so the processing cost is not increased. Further, the slide switch according to the present invention is characterized in that the sliding member is provided with an operation portion, and a wall portion located in a width direction of the casing is formed to extend in the sliding direction, and the operation portion is extended to the casing The opening # on the outer side of the body is inclined such that the sliding surface is lower from the side of the other wall portion facing the wall portion toward the one wall portion side. According to this configuration, the sliding surface is inclined downward in the width direction from the other wall portion side to the wall portion side, so that the engaging surface of the one wall portion and the sliding member can be enlarged, and the sliding member can be prevented from passing through the opening portion from the housing. Get rid of. Further, in the above-described slide switch of the present invention, the one wall portion side of the sliding member is formed to be thicker than the other wall portion side. According to this configuration, since the sliding member is formed thick on one wall portion side, the engaging surface of the sliding member and the wall portion on which the opening is formed can be enlarged, and the sliding member can be further prevented from being detached from the casing via the opening. Further, the slide switch of the present invention is characterized in that a welded portion is connected to the fixed contact portion, and the upper feed portion extends from the other wall portion to the outer side of the casing. According to this configuration, the sliding surface is inclined higher on the other wall portion side, so that the wall portion on which the sliding surface is formed is formed thick on the other wall portion side, so that the welding is taken from the welding. When the reflow heat is transmitted to the m疋 contact portion, the thick portion can suppress the deformation generated on the casing. Further, the slide switch according to the present invention is characterized in that the upper portion of the width direction is connected to the upper portion side of the sliding surface, and the lower portion is connected to the lower portion side of the sliding surface. At least one of the high surface and the low surface is formed to be flat. According to this configuration, at least one of the high surface and the low surface is formed flat in the width direction, whereby the sliding surface is inclined within a narrow range, so that the inclination angle of the sliding surface can be increased. Further, in the above slide switch of the present invention, the movable contact member is in contact with the sliding surface in parallel. According to this configuration, the contact area between the movable contact member and the fixed contact portion provided on the sliding surface is increased, so that the contact reliability can be improved. [Effects of the Invention] According to the present invention, deformation at the time of welding can be suppressed and thickness can be reduced without increasing the processing cost. [Embodiment] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. Fig. 2 is an overall perspective view of the slide switch after the upper portion is opened in the embodiment of the present invention. Fig. 2 is an exploded perspective view showing the slide switch of the embodiment of the present invention. As shown in FIGS. 1 and 2, the slide switch is a switch that is attached to a substrate (not shown) such as a music player, and includes a housing 2 having an open upper surface and an opening attached to the opening of the housing 2. 3. A slide member 5 having an operation portion 36 and slidable in one direction, a click spring 6 that imparts a click feeling to the slide member 5, and an auxiliary magazine 7 are housed in the casing 2. The bright body 2 is formed into a box shape of a rectangular parallelepiped whose upper surface is open. The partition wall portion 16 which is spaced apart in the longitudinal direction of the casing 2, 148427.doc 201115610 is substantially in the middle of the short direction of the casing 2; > (申,葬_t j. 棺田 the partition wall In the housing portion 16, two housings P 17 18 are formed in the housing 2, and a sliding member 5 is slidably held in one of the housing portions 17 partitioned by the partition wall portion 16, and is disposed in the other housing portion 8 The pawl spring 6 and the auxiliary spring 7 are held. The side wall portion in the short direction of the installation body 2 and the partition wall portion 6 guide the sliding member 5 from both sides, and the operation portion is formed outside the casing 2 36. The concave portion 21 is extended. The concave portion 21 extends in the longitudinal direction of the side wall portion 11, and allows the operation portion to move by the sliding of the β-moving member 5. The inner bottom surface of the storage portion 7 is extended in the sliding direction of the α-moving member 5, and The inclined surface 22 inclined so that the side of the side wall portion becomes lower; the horizontal surface 23 on the high side of the inclined surface 22; and the lower surface of the lower portion on the lower side of the inclined surface 22 24. In this case, the inclined surface 22 functions as a sliding surface of the slider 38 attached to the sliding member $ On the side of the accommodating portion 18, one of the supporting pawl springs 6 and the auxiliary springs 7 is formed on the side wall portions 13 and 14 in the longitudinal direction of the casing 2, and each of the support grooves 25 has a accommodating pawl spring 6 And a groove width of the auxiliary spring 7, and a step portion 26 is formed at a portion accommodating the pawl spring 6. The step portion 26 of the support groove suppresses the tilting of the auxiliary spring 7 when the auxiliary spring 7 is mounted, and after the auxiliary spring 7 is mounted The pawl spring 6 is attached to improve the workability of the mounting work. The opening portion 27 is formed in the side wall portion 12 opposed to the side wall portion 11. The support spring provided on the outer cover 3 and supporting the auxiliary spring 7 from the back surface is located at the opening portion 27. A pair of chamfered portions 148427.doc 201115610 28 are formed on the side wall portion 隔2 via the opening portion 27. The pair of chamfered portions 28 are inclined so that the opening portion 27 is narrowed from the inside of the casing 2 toward the outside. The deflection of the pawl spring 6 and the auxiliary spring 7 is retracted. The locking projection 29 of the locking outer cover 3 protrudes outward from the outer surface and is formed at both end portions of the short side portions of the side wall portions 13, 14 to fix the outer cover 3 At the four corners of the housing 2. On the bottom wall of the housing 2 Three terminals 3 1 a, 3 1 b, and 3 1 c are embedded in the longitudinal direction of the first direction. One end side of each of the terminals 3 1 a, 3 1 b, and 3 1 c is exposed at a fixed contact portion on the inner bottom surface of the housing portion 17. 32a, 32b, and 32c, and the other end side is a welded portion 3 3 a, 3 3 b, and 3 3 c extending from the side of the side wall portion 11 toward the casing 2 side. The exposed surface and the inner side of the fixed contact portions 32a, 32b, and 32c The bottom surface has the same plane. The inclined surface 22, the high surface 23, and the lower surface 24° are provided in the same manner as the inner bottom surface. The sliding member 5 includes a sliding body 35, an operation portion 36 connected to the sliding body 35, and is assembled to the sliding body 35. a frame portion 37 on the operation portion 36; and a slider 38 as a movable contact member attached to the slide main body 35. The sliding body 35 has sliding wall portions 41 and 42 extending in parallel with the sliding direction, and a flat plate portion 43 connecting the upper portions of the sliding wall portions 41 and 42 by a pair of sliding wall portions 41 and 42 and a flat plate portion 43. Formed in a side view to be concave. Further, the sliding wall portions 41 and 42 are opposed to the upper surface 23 and the lower surface 24 of the inner bottom surface in a state of being housed in the accommodating portion 17. The sliding wall portion 41 opposed to the lower surface 24 of the inner bottom surface is formed thicker than the sliding wall portion 42 opposed to the high surface portion 23. In this case, the accommodating portion 17 is formed deeper at the lower surface 24 of the inner bottom surface, so that a wider portion which is formed by the concave portion 21 of the side wall portion u and the sliding portion 41 can be used. The face is combined to prevent the sliding member 5 from coming off the casing 2. 148427.doc 201115610 The operation unit 36 is connected to the sliding wall surface 41 and extends outside the casing 2 via the recess 21 of the side wall portion 11. The frame portion 37 is formed of a metal plate having a reinforcing frame portion 45 that reinforces the operating portion 36 and the sliding body 35, and a fastening frame portion 46 that is coupled to the reinforcing frame portion 45 and elastically engaged with the pawl spring 6. The reinforcing frame portion 45 is assembled by insert molding in such a manner that a part of the frame portion 45 is inserted into the operation portion 36 and exposed from the upper surface of the slide body 35. The engaging frame portion 46 has a plate shape extending in the longitudinal direction of the casing 2, and is formed by bending both end portions in the extending direction perpendicularly to the reinforcing frame portion 45. Further, the engaging frame portion 46 is bent at intervals with respect to the sliding wall portion 42 , and the engaging frame portion 46 is stored in the casing 2 in the state in which the sliding member 5 is housed in the casing 2 , and along the partition wall portion 16 in the accommodating portion 18 . The side is configured in a way. An engaging portion 47 that protrudes toward the pawl spring 6 is formed in an intermediate portion of the extending direction of the engaging frame raft 46. The engaging portion 47 is formed on the protruding portion of the pawl magazine 6 when the sliding member 5 slides.扣 snap or detach. The slider 38 is formed by bending a conductive plate such as a metal plate, and has a self-centering portion. In the p direction, the pair of single cantilever springs 51a, 51b extend before and after the direction of bone movement. The intermediate portion of the slider 38 is formed into a substantially cross shape by a pair of single cantilever springs, a base end portion of the single cantilever spring, and a manufacturing process, and the remaining flash is pressed into the sliding body 3 by a substantially cross-shaped portion. 5, the slider 38 is attached to the sliding member 5. It is mounted on the sliding member to slide (four) on the inclined surface 22 to slide in the sliding direction. In addition, the contact portion of the slider 38 that is in contact with the inclined surface 22 may have a surface that can be touched on the inclined surface 22, and can be flatly formed parallel to the high surface η 24 or formed to be curved. Make sure to contact 148427.doc 201115610 with inclined surface 22. The pawl spring 6 is formed by folding a long metal plate into a f-shape, and has a projection (four) protruding toward the side of the sliding member 5 in the intermediate portion in the longitudinal direction. The lower half of the both ends of the extending direction of the spring 6 is notched, and is engaged with the step portion % of the support groove 25 by one of the 彤 = portions 13 and i4. The auxiliary projectile 2 is a strip-shaped metal plate, and the elastic force is applied to the pawl spring 6 from the back side. In this case, the end portions of the auxiliary projecting sauce 7 in the extending direction are abutted by the -face blood step portion 26 and positioned. Supported in the side wall portion (1) support groove 25. & A pair of outer cover 3 is attached to the upper portion ' 17 1Q A L ^ of the casing 2, and the body 2 together forms the accommodating parts 7, 18. In the square shape of the outer cover 3, the moon has a locking piece 54 which is locked at the four corners of the casing 2, and the outer cover 3 is mounted on the casing 2. On the side of one of the outer covers 3, c, both ends of the poor majority are vertically bent from the upper plate to form a supporting magazine 5 5. The supporting magazine 55 protrudes into the casing 2 Λ The double-cantilever spring of the larger one gives an elastic force to the side of the auxiliary bomb n through the opening portion 27 of the side wall Deng 12. Thus, the auxiliary spring 7 M is supported by the auxiliary switch 1 in the α-switch 1. The elastic force is applied, so that the sliding member 5 is worn by 〇 勒 - this is enough to obtain a strong click. Referring to Figure 3, one side and the comparative example are ΒΗ Μ ^, and the surface is further described in detail. Figure 3 is attached to With the sliding direction μ s , the sliding surface of the sliding switch is cut off. The 面J face chess figure is placed in Figure 3 with ~ no; the flat bottom wall of the shouting body is equipped with iM ^ a fr λ ^ ^ (Example), (b) shows that the case soil is placed in a standing state with a fixed contact, έ. 滑动 slide switch (Comparative Example 2), 148427.doc 201115610 (C) As shown in Fig. 3 (a), in the slide switch 6 i of the comparative example 1, the bottom wall portion 71 of the casing 62 has a flat inner bottom surface through which the fixed contact portion 72 is exposed, The uniform thickness is formed into a thin wall. Further, the bottom wall portion 71 of the casing 2 receives the contact pressure downward from the slider 74 attached to the lower surface of the sliding member 65. Therefore, the slide switch 61 of Comparative Example 1 is used. When soldered to the circuit board, the bottom wall portion 71 is easily warped by the contact pressure acting on it and the reflow heat. Further, as shown in Fig. 3(b), in the slide switch 8 of Comparative Example 2, the case The bottom wall portion 91 of the body 82 has a flat inner bottom surface and is formed into a thin wall with a uniform thickness. Further, a fixed contact portion 93 is provided on the side wall portion 92 of the casing 82, and sliding is attached to the side surface of the sliding member 85. The member 94 is in contact with the side surface on which the fixed contact portion 93 is exposed. In this case, since the slide switch 8 does not apply a contact pressure to the bottom wall portion 91, the warpage caused by the reflow heat during soldering is suppressed. However, the slide switch 81 is compared due to the width of the slider 94 and the fixed contact portion 93. On the other hand, as shown in Fig. 3(c), in the slide switch i of the present embodiment, the inner bottom surface of the slave body 2 has a flat lower surface sandwiching the inclined surface 22. Therefore, with respect to the bottom wall portion 15 of the casing 2, the bottom wall portion 15 is formed thin at the lower surface 24, and the thickness of the bottom wall portion 15 at the inclined surface 22 is increased. The bottom wall portion 丨5 of the surface portion 23 is formed thicker than the lower portion surface 24. Further, the fixed contact portion 32 is embedded in the bottom wall portion 丨5 of the body 2, and the upper surface of the fixed contact portion 32 is opposite. The inner bottom surface is the same plane. The inclined surface 22 receives the contact pressure downward from the slider 38 mounted on the lower surface of the sliding body 35. In this case, the inclined surface 22 has a thickness which can suppress the distortion due to the contact force and the reflow heat during soldering in the portion in contact with the slider 38 148427.doc 201115610. When the slide switch 1 is welded , can prevent sliding 1 off 1 warp. Further, the slide switch i can be made thinner by forming the lower surface 24 of the bottom wall portion 15 to which the contact pressure does not act as a thin wall. Further, the fixed contact portion 32 is connected to the welded portion 33 which passes through the bottom wall portion 15 from the high portion surface 23 side and extends outwardly of the casing 2. Thus, the welded portion 33 extends on the thick wall side of the bottom wall portion 15. Therefore, when the slide switch 焊接 is welded, the heat of the return is transmitted to the thin wall side via the thick wall side of the bottom wall portion , 5, and the deformation occurring on the casing 2 can be suppressed on the thick wall side. Further, the inclined surface 22 is sandwiched by the flat lower surface 24 and the high surface 23 having different heights, and the inclined surface 22 is inclined in a narrow range so that the inclination angle is formed large. The switching operation of the slide switch will be described with reference to Fig. 4 . Fig. 4 is an explanatory view of the switching operation of the slide switch. As shown in Fig. 4(a), when the sliding member 5 is located on the right side of the figure, the contact portion of the slider 38 contacts the fixed contact portions 32a, 32b of the terminals 3a, 3lb, and the buckle of the frame portion 46 is buckled. The hinge 47 is located on the right side of the projection 52 of the pawl spring 6. In this case, the pawl spring 6 is supported by the auxiliary spring 7 and the support spring 5 5 provided on the outer cover 3 from the back side. When the sliding member 5 is slid to the left side of the drawing by the operation portion 36 in this state, the contact portion of the slider 38 is separated from the fixed contact portions 32a and 32b of the terminals 3 1 a and 3 1 b, and the pawl is released. When the projection portion 52 of the spring 6 is pressed by the engagement portion 47 of the engagement frame portion 46, the pawl spring 6, the auxiliary spring 7, and the support spring 55 are prevented from being bent toward the opening portion 27 side against the elastic force. Then, as shown in FIG. 4(b), when the sliding member 5 is slid to the intermediate position of the length 148427.doc 201115610 of the casing 2, the contact portion of the slider 38 is self-contacting the terminal 31". '3213 is completely disengaged, the pawl spring 6, the auxiliary elastic crest 7 and the W spring 55 are largely flexed, and the engaging frame portion is in contact with the protruding portion 52 of the spine 6 by the engaging portion ο. In this case, by The pair of chamfered portions 28 formed on the side wall (4) allow the auxiliary spring 7 to flex toward the opening portion (7). If the sliding member 5 is further slid to the left side of the figure, the contact portion of the slider 开始 starts to contact the terminals 31b, 31c. The fixed contact portion 32, We, the engaging portion 47 of the engaging frame portion 46 is disengaged from the protruding (4) of the pawl magazine 6, and the pawl spring 6, the auxiliary spring 7 and the supporting spring 55 are returned to the inner side under the action of the elastic force. Pressure ° then 'As shown in Fig. 4(e), if the sliding member 5 reaches the left side of the figure, the contact portion of the slider 38 completely contacts the fixed contact ports 32b, 32c of the terminal 31b, and the frame portion is fastened. The engaging portion 47 of the 46 is located on the left side of the projection 52 of the pawl spring 6. Thus, since the auxiliary spring 7 and the supporting spring are only 55 pairs The claw spring 6 applies an elastic force, so that a strong click feeling can be obtained when the sliding member 5 slides. A method of forming the casing will be described with reference to Fig. 5. Fig. 5 is a schematic cross-sectional view of the mold for the casing. (a) The mold for the casing of the above Comparative Example 2 (b) is the mold for the casing of the present embodiment. Further, in Fig. 5, the shape of the casing is simplified for convenience of explanation. (a) The case 82 of the slide switch 8 of Comparative Example 2 is formed by using the upper die 105, the lower die 1〇6, and the slide core 107. Specifically, the upper die 105 and the lower die 106 are placed up and down. Coincident, and the sliding core 7 is pressed from the side to the upper die 105 and the lower die 106' to thereby form a cavity portion 108 for forming the casing 82. In this case, the sliding core 1〇7 will be the terminal. 95 is pressed against the side faces of the upper molds 1〇5 and 148427.doc 13 201115610, and the terminal 95 is supported in an upright state. Then, when the molten portion 108 is filled with the molten synthetic resin, the side wall portion 92 is formed to stand. The housing 82 of the terminal 95 is buried in the state. Thus, in the bone-moving switch 8 1 of Comparative Example 2, except for the upper mold 1 In addition to the 5 and the lower mold, it is also necessary to support the sliding core 1〇7' of the terminal 95, so that the processing cost becomes high. On the other hand, as shown in Fig. 5(b), the upper mold 1〇1 and the lower mold 1〇 are used. 2. The casing 2 of the slide switch 1 of the present embodiment is formed. Specifically, the upper mold 101 and the lower mold 102 are vertically overlapped to form a cavity portion 103 for molding the casing 2. In this case, the terminal 31 is provided. The lower mold 1 2 is supported from below. Then, the hollow portion 103 is filled with molten synthetic resin to form the casing 2 in which the terminal 31 is embedded in the bottom wall portion 15. As described above, in the slide switch i of the present embodiment, since the casing 2 is formed by the upper mold 1〇1 and the lower mold 102, the processing cost can be suppressed. As described above, according to the slide switch 本 of the present embodiment, since the inclined surface 22 of the casing 2 is inclined in the short direction, the thickness of the bottom wall portion 15 can be changed in the short direction. Thereby, by forming the portion that receives the contact pressure from the slider 38 into a thick wall, it is possible to suppress deformation occurring in the casing 2 due to the reflow heat generated during welding. Further, as compared with the configuration in which the terminal is held in the standing state in the standing portion u, the contact width of the larger slider 38 can be used, and the thickness of the slide switch 1 can be reduced. Since the mold 105 and the lower mold 1 are formed into the casing 2, the processing cost is not increased. Further, in the above-described embodiment, the configuration is such that the fixed contact portion is provided in the bottom wall portion, but the configuration is not limited thereto. As shown in Fig. 6, a configuration may be adopted in which an inclined surface as a sliding surface is formed in the side wall portion, and the sliding portion _ point portion provided on the side surface of the 148427.doc 201115610 π movable member is slid. In the above embodiment, the contact portion of the slider is configured to be in inclined contact with the 疋=point portion, but the configuration is not limited to this configuration. The contact portion of the slider may be The fixed contact portion is in contact with each other in parallel. The configuration of the contact portion can improve the connection between the contact portion of the slider and the fixed contact portion: the outer portion is set to be the inclined surface as the sliding surface. Straight line configuration, but it is limited to this. The upper portion (the direction of the 湣 成 丄 丄 丄 ) 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变 改变The upper surface of the portion has the same plane with respect to the inner bottom surface, but the fixed contact portion may be exposed from the inner bottom surface, for example, it may be a second protruding structure. ^ is slightly from the inner bottom surface: two: ί: The shape of the solid: the shape is such that the portion of the sliding member facing the lower portion of the lunar wall portion facing the lower portion of the inner bottom surface and the portion facing the inner bottom surface is not separated from the sub-sliding member The housing may be limited to this configuration. Only the member-to-sliding wall portion. The thickness of the same thickness is the same as the thickness of the sliding:::: In the embodiment, the inclined surface is formed so that the inclined surface is formed as π. The side wall portion side of the recessed portion for extension is formed, but is not limited to this configuration. As long as the sliding 侔 * 斜 斜 斜 斜 斜 斜 斜 斜 斜 斜 斜 斜 斜 斜 斜 斜 斜 斜 斜The side becomes higher 148427.doc • 15. 201115610 The way the structure is tilted. In the above-described embodiment, the operation portion is extended to the outside of the casing by the recessed portion formed as the opening portion of the side wall portion. However, the configuration is not limited thereto. The configuration may be such that the operation portion extends outside the casing. In addition, in the above-described embodiment, the high-surface and the low-surface are formed as a horizontal flat surface, but the hole portion may be provided in the side wall portion to provide a hole portion. The configuration may be such that both the high surface portion and the low surface portion are inclined so as to be connected to the inclined surface, or may be formed such that only one of them is inclined. Further, in the above embodiment, The cover is provided with a support spring, but is not limited to this configuration. As long as the slide member can be sufficiently clicked by the click spring and the auxiliary magazine, the support spring may not be provided on the cover. The composition. Further, all aspects of the embodiments disclosed herein are merely illustrative, and the present invention is not limited to the above embodiments. The scope of the present invention is defined by the scope of the claims and the scope of the claims and the scope of the claims. [Industrial Applicability] As described above, the present invention has an effect of suppressing deformation at the time of welding and reducing the thickness without increasing the processing cost, particularly in a small electronic device such as a music player or a mobile phone. Useful for use with slide switches. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an embodiment of a slide switch according to the present invention, and an overall perspective view of the slide switch after opening; FIG. 2 is a view showing an embodiment of the slide switch of the present invention. Fig. 3 is an exploded perspective view of the movable switch; and the sliding/Fig. 3(a) to (1) show that the embodiment of the sliding switch of the present invention is orthogonal to the sliding direction, and the Fig. 7 t blade 鲫β 4(a) to (c) are diagrams showing the embodiment of the sliding η off, 'in the month of the moon' of the present invention, and the switching operation of the π movable switch. Figure 5 (a) and (b) are views showing the embodiment of the present invention, and a sectional view of the mold for the casing;

圖6係表 示本發明之滑勒pq M 个骒月劲開關之變形例之圖。 【主要元件符號說明】 滑動開關 殼體 外罩 滑動構件 棘爪彈簧 輔助彈簧 側壁部 底壁部 間隔壁部 收納部 凹部(開口部) 1 、 61 、 81 2 ' 62 ' 82 3 、 63 、 83 5、65、85 6 7 11 、 12 、 13 、 14 、 92 15 、 71 、 91 16 17、18 21 148427.doc -17- 201115610 22 傾斜面(滑動面) 23 高部面 24 低部面 25 支持槽 26 階梯部 27 開口部 28 倒角部 29 卡止突起 31、31a、31b、31c、95 端子 32、32a、32b、32c、72、93 固定觸點部 33、33a、33b、33c 焊接部 35 滑動主體 36 操作部 37 框體部 38 ' 74 ' 94 滑動件(可動觸點構件) 41 > 42 滑動壁部 43 平板部 45 加強框架部 46 扣合框架部 47 扣合部 51a、51b 單懸臂彈簧 52 突出部 54 卡止片 55 支持彈簧 148427.doc •18- 201115610 101 102 103 107 105 上模 106 下模 108 空洞部 滑動型芯 148427.doc -19-Fig. 6 is a view showing a modification of the slider pq M 骒月劲 switch of the present invention. [Description of main component symbols] Slider housing cover Slider pawl spring assist spring side wall bottom wall partition wall housing recess (opening) 1 , 61 , 81 2 ' 62 ' 82 3 , 63 , 83 5, 65,85 6 7 11 , 12 , 13 , 14 , 92 15 , 71 , 91 16 17 , 18 21 148427.doc -17- 201115610 22 Inclined surface (sliding surface) 23 High surface 24 Low surface 25 Support groove 26 Step portion 27 Opening portion 28 Chamfer portion 29 Locking projections 31, 31a, 31b, 31c, 95 Terminals 32, 32a, 32b, 32c, 72, 93 Fixed contact portions 33, 33a, 33b, 33c Welding portion 35 Sliding body 36 Operating portion 37 Frame portion 38 ' 74 ' 94 Slider (movable contact member) 41 > 42 Slide wall portion 43 Flat plate portion 45 Reinforced frame portion 46 Fastened frame portion 47 Fastened portion 51a, 51b Single cantilever spring 52 Protruding portion 54 locking piece 55 supporting spring 148427.doc • 18- 201115610 101 102 103 107 105 upper mold 106 lower mold 108 hollow portion sliding core 148427.doc -19-

Claims (1)

201115610 七 1. 、申請專利範圍 —種滑動開關,其特徵在於包括: 滑動構件,其於固定方向滑動; 可動觸點構件,其設置於上述滑動構 構件一起滑動,· /、上述滑動 殼體,其收納上述滑動構件,且 於上述可動觸點構件所滑動之滑動面之:定觸點部露^ 上述滑動面形成為於與上述滑動構件之滑動2, 一 之寬度方向上傾斜。 3動方向正父 2. 如請求項1上述之滑動開關, & 有操作部, 中於上返滑動構件設置 ^位於上述殼體之寬度方向之_壁部形成有開 该開口部於上料動方向延伸,且使上述操 上述殼體之外側, T 上述滑動面以自與上述一壁部對向之上述另一壁部側 向上述一壁部側變低之方式傾斜。 3. 如請求項2上述之滑動開關’其中上述滑動構件之上述 壁。卩側形成為比上述另一壁部側厚。 4·如請求項2上述之滑動開關’其中於上述固定觸點部連 接有焊接部, 壁部延伸至上述殼體之外側。 關’其中於上述固定觸點部連 5. 上述焊接部自上述另一 如請求項3上述之滑動開 接有焊接部, 上述焊接部自上述另一壁部延伸至上述殼體之外側。 148427.doc 201115610 6·如螃求項;s κ ’ 1至5中任一項上述之滑 彦方6 _ 勒開闕,其中於上述寬 向上,尚部面與上述滑動面 面盥μ .+,说 < 阿處部側相連,低部 面與上述滑動面之低處部側相連, 上述鬲部面及低部面中之至少 7. 方形成為平坦。 如請求項1至5中任一項上述之滑動 月勒開關,其中上述可動 觸點構件平行地接觸於上述滑動面。 8.如請求項6上述之滑動開關,其中上述可動觸點構件平 行地接觸於上述滑動面。 148427.doc201115610 VII. Patent application scope-type slide switch, comprising: a sliding member sliding in a fixed direction; a movable contact member disposed on the sliding structural member to slide together, / /, the sliding housing, The sliding surface that accommodates the sliding member and that slides on the movable contact member: the fixed contact portion is exposed. The sliding surface is formed to be inclined in the width direction of the sliding member 2 of the sliding member. 3 moving direction positive parent 2. According to the above-mentioned sliding switch of claim 1, & has an operating portion, the upper sliding member is disposed in the width direction of the housing, and the opening portion is formed for opening The moving direction is extended, and the sliding surface is inclined such that the sliding surface is inclined from the side of the other wall portion facing the one wall portion toward the side of the one wall portion. 3. The slide switch of claim 2, wherein said wall of said sliding member. The crotch side is formed thicker than the other wall portion side. 4. The slide switch of claim 2, wherein the fixed contact portion is connected to the welded portion, and the wall portion extends to the outer side of the casing. The fixed portion is connected to the fixed contact portion. 5. The welded portion is slidably opened from the other of the above-mentioned claim 3, and the welded portion extends from the other wall portion to the outer side of the casing. 148427.doc 201115610 6·如求项; s κ '1 to 5 of the above-mentioned slide Yan Fang 6 _ Le Kai, in which the above-mentioned width direction, the surface of the face and the sliding surface 盥μ. Said, < a portion of the side is connected, the lower surface is connected to the lower portion side of the sliding surface, and at least 7. of the above-mentioned crotch surface and lower surface is flat. The sliding month switch according to any one of claims 1 to 5, wherein the movable contact member is in parallel contact with the sliding surface. 8. The slide switch of claim 6, wherein the movable contact member is in parallel contact with the sliding surface. 148427.doc
TW99115963A 2009-08-21 2010-05-19 Slide switch TWI424457B (en)

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JPS6049603U (en) * 1983-09-12 1985-04-08 パイオニア株式会社 Slide volume
JPS641444U (en) * 1987-06-23 1989-01-06
JP2795477B2 (en) * 1989-08-24 1998-09-10 松下電器産業株式会社 Automatic reset type slide switch
CN2341263Y (en) * 1998-10-09 1999-09-29 总督电子股份有限公司 Improved structure of finger turning switch
JP3969146B2 (en) * 2002-03-22 2007-09-05 松下電工株式会社 Antenna selector switch
JP4862697B2 (en) * 2007-03-08 2012-01-25 パナソニック株式会社 Switch device
JP5146205B2 (en) * 2007-09-07 2013-02-20 パナソニック株式会社 switch
TWM341917U (en) * 2008-02-22 2008-10-01 Diptronics Mfg Inc Sliding switch
CN201171006Y (en) * 2008-03-07 2008-12-24 圜达实业股份有限公司 Converting switch

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