TWI298563B - - Google Patents
Download PDFInfo
- Publication number
- TWI298563B TWI298563B TW095100717A TW95100717A TWI298563B TW I298563 B TWI298563 B TW I298563B TW 095100717 A TW095100717 A TW 095100717A TW 95100717 A TW95100717 A TW 95100717A TW I298563 B TWI298563 B TW I298563B
- Authority
- TW
- Taiwan
- Prior art keywords
- socket
- rotating ring
- plug terminal
- electrode
- piece
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
- H01R24/22—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable with additional earth or shield contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/193—Means for increasing contact pressure at the end of engagement of coupling part, e.g. zero insertion force or no friction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/625—Casing or ring with bayonet engagement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Description
1298563 九、發明說明: 【發明所屬之技術領域】 本發明關於一種安全插座,尤指一種可鎖固插頭端子之插座。 【先前技術】 係用具有插座的延長線將電源導引到適當位置,與電器設備之插 頭連接,是常用的技術手段。但延長線插座在長期與插頭接連下,有 時插座内的導電夾片與插頭的端子會發生鬆脫,除了會導至電器設備 的停電外,由於鬆脫進而連續跳接發生火花的危險。 在第一圖及第二圖顯示中華民國專利公告號脱61875「插座固鎖裝 置」剷案,其主要包含有外殼體91、插座體92及固鎖裝置93,可藉 由控制固鎖裝置之旋鈕931旋轉時,可以其凸制部9314壓置於壓擎塊 932之側頂塊9323上方’而被帶動之扣件咖其凸塊經旋轉會經過壓 掣塊932之凸塊9324,而再次落至壓掣塊932下方之凹槽髓内,以 弧切面凹槽部將塵掣塊932向下推動’此時壓掣塊咖之壓制端腳9挪 也一併下移,而可以嵌槽9326壓著於插頭之導接插片附上,將壓制 端腳9325嫩位;當再次反向旋_裝置93時,此時被旋轉之 才件933 〃對凸塊會由原本容設之凹槽9332處,再次經過壓擎塊挪 在此同時凸塊便將壓掣塊932上頂而壓制端娜,使 插頭與插座體脫離固定狀態。 5 1298563 【發明内容】 本發明之主要目的係在提供一種可鎖固插頭端子之插座,使得插 座在正⑦情形下可直接插入插頭,但如在插頭與插座内的導電夾片鬆 脫時,可操作一在插座殼體上的旋轉環,即可將插頭端子鎖固,防止 插頭端子與插座導電夾片鬆脫,並進而防止兩者鬆脫跳接而產生火花 的危險。
本發明之再一目的係在提供一種可鎖固插頭端子之插座,其中操 作鎖固狀態的旋轉環是設在插座殼體上,不會增加體積,也不會形成 不對稱形狀之插座。 以下,將依據圖面所示之實施例而詳加說明本發明之結構特徵及 操作方式。 【實施方式】 請參見第三圖及第四圖,本發明具有一外殼體,其係以後殼體工 1及前殼體12所構成一圓柱狀。在前殼體12正面上開設了三個插 孔121、122及123 ’兩個直線狀的插孔是為電極插孔,而圓 形的插孔則為地線;後殼體11内收容了插座本體,其係以套接的後 本體21及前本體2 2所構成,同時,後殼體11後端供電線延伸出 去。在後本體21及前本體2 2之間設有一可旋轉的旋轉環3 〇。 本發明在内部插座本體,除了設有電極導電夾片41及接地炎片 4 2外,在插座本體上還設有一鎖固裝置,其係在旋轉環3 〇旋轉時, 會帶動鎖固裝置而使一對電極導電夾片41被壓迫而夾緊插入的插頭 端子。 6 1298563 在第五圖中顯不了内部插座本體之剖面,以說明鎖固裂置之相關 構造°前本體22之前面,相對前殼體Η,同樣開設了插孔221、 2 2 2及2 2 3,並在該前面2 2 4之直徑較後方的筒體2 2 5為大 以形成段差,在筒體2 2 5鄰近兩直線插孔2 2 i及2 2 2位置開設 成彈片2 2 6 4彈片2 2 6前端相對筒體2 2 5之外側形成突出筒 體週緣的耗^2 2 6 a,而相對筒體2 2 5内側具有向内突出的突塊 2 2 6 b ’可參見第六圖所示;另,在筒體2 2 $與前面2 2 4交接 處設有一段突出筒體的導塊2 2 7。 旋轉環3 0則與筒體2 2 5呈鬆馳配合,使得旋轉環3 〇可在筒 體2 2 5上旋轉。但旋轉環3◦上開設有4位槽31,其係與前本 體22的導塊227配合,以限制旋轉環3〇的旋轉角度。而旋轉環 3 0内壁相對於彈片2 2 6之弧塊2 2 6 a而形成弧槽3 2,使得旋 轉ί衣3◦在轉動時弧槽3 2會推動彈片2 2 6上的弧塊2 2 6 a,進 而使得突塊2 2 6 b向筒體2 2 5内位移,可參見第七圖。 &本體21内部具有兩個導電夹片座2工工及一接地央片座21 2 ’係分別放置電極導電夾片4工及接地夾片42。導電夾片座2丄 1疋由-個中間塊213及-可動側板214所形成,而可動側板2 14具有-凸條214 a,其係與電極導電夾片4 ”卜側接觸;另在 I本體21套人前本體2 2之筒體2 2 5内組合後,可動侧板214 外侧則與彈片2 2 6之凸塊2 2 6 b接觸;當彈片2 2 6在旋轉環3 0旋轉推動5瓜塊2 2 6 a時’凸塊2 2 6 b向内側移動,可使可動侧 板214之凸條214 a壓迫電極導電炎片4丄外側以縮小間距,進 而爽緊插人電極導電夾片41内的插頭端子,可參見第七圖 7 1298563 在、、且4好本發明之插錢,可雜翻子插人插孔丨2卜工2 2及12 3 ’與内部的插座本體上的電極導電夾片4丨及接地失片4 2連接如果插頭與插座是正常配合,不需要旋轉旋轉環3 〇 。但當 長』使用 <某些情形下插頭與插座鬆馳時,可如第六圖所示箭頭方
向轉動紅轉%3 Q,而至第七圖所示狀態。其中旋轉環3〇會帶動彈 2 6=可動側板214所構成的鎖固裝置,而使一對電極導電爽 b被聖边而夾緊插入的插頭端子。如要拔除插頭時,僅需將旋轉 %3 0反向旋轉,_裝置於電極導電夾片4工壓迫解除,即可將插 由於本發明的旋轉環3 〇是設在外殼體上的,僅很小的部份微突 週緣,故不會增加插座的體積,也不會使插座變的不對稱。 之2圖面所補為本發明之—種較佳實補,但从此為專利範圍 導電^^ 1對_1置的簡易等效變化,例如直接以彈片之凸塊壓迫 ^ ,皆屬本發明保護範圍之中。
【圖式簡單說明】 第-圖為—種習知插座之外觀圖, 第二圖為第_圖之剖面視圖, 第三圖代表本發明之立體外觀圖, 第四圖代表本發明之分解圖, 圖代表本發明内部插座本體之剖視圖, 圖代表本發明内部插座本體之平面剖視圖, 第七圖與第丄同 /、圖相同,但旋轉環被轉動而鎖固裝置壓迫導電夾片。 8 1298563 【主要元件符號說明】 11 .........後殼體 12 .........前殼體
2 2
1 2 1 .........才番孑L 1 2 2 .........插孔 1 2 3 .........才香孑匕 後本體 2 1 1 2 1 2 2 1 3 .........中間塊 2 1 4 .........可動側板 2 1 4 a.........凸條 前本體 2 2 1 .........插孔 2 2 2 .........插孔 2 2 3 .........插孔 2 2 4 .........前Φ 2 2 5 .........筒體 2 2 6 .........彈片 2 2 6 a.........弧塊 2 2 6 b.........凸塊 2 2 7.........導塊 3 0.........旋轉環 3 1.........定位槽 3 2.........弧槽 4 1.........電極導電夾片 4 2.........接地爽片 9
Claims (1)
1298563 十、申請專利範圍: 1·一種可鎖固插頭端子之插座,係包括: 外设體’係由别殼體及後殼體構成,前殼體正面上開設了可供插 頭端子插入的插孔,而後殼體後端供電線延伸; 一插座本體,至少設有一對電極導電夾片; 一旋轉環,以可旋轉套合於本體外; 鎖固裝置,設於插座本體内,與電極導電夾片相接觸;
上述旋轉環被轉動會帶動鎖固裝置而使一對電極導電夾片被壓迫而 失緊插入的插頭端子。 2·依據申請專利範圍範第丄項所述之可鎖固插頭端子之插座,其中插座本 體係-前本體及-後本體套合構成;前本體之前面,姉祕體,開設 了插孔,該前面之餘較後謂—龍為大以形成段差,感旋轉環與 同體呈鬆馳配合;後本體内部至少具有兩個導電夾片座,係放置電極導 電夾片。 3·依據申睛專利範圍範第2項所述之可鎖固插頭端子之插座,其中筒體鄰 近兩直線插孔位置開設成兩彈片,每一彈片前端相對筒體之外侧形成突 出筒體週緣的孤塊,而相對筒體内側具有向内突出的突塊;旋轉環内壁 、後兩彈片之弧塊而形成兩弧槽,使得旋轉環在轉動時弧槽會推動彈 的弧塊’進而使得突塊向筒體内位移;後本體的兩導電失片座,是 由個中間塊及其兩侧分別設置一可動側板所形成,而可動侧板具有一 其係與電極導電夾片_細;另在後本體套人前本體之筒體内 'T動側板外側則與彈片之凸塊接觸;當彈片在旋轉環旋轉推動 l298563 弧塊時,凸塊向内側移動,可使可動側板之凸條壓迫電極導電夾片外側 从縮小間距,進而夾緊插入電極導電夾片内的插頭端子,以構成鎖固裝 置。
4·依據申請專利範圍範第2項所述之可鎖固插頭端子之插座,其中前本體 在筒體與前面交接處設有一段突出筒體的導塊,而旋轉環上開設有一定 位槽,其係與前本體的導塊配合,以限制旋轉環的旋轉角度。 5·依據申睛專利範圍範第2項所述之可鎖固插頭端子之插座,其中插座進 一步具有一接地插孔。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095100717A TW200727538A (en) | 2006-01-09 | 2006-01-09 | Electric socket having means to lock the blades of inserted electric plug |
JP2006000707U JP3123906U (ja) | 2006-01-09 | 2006-02-06 | プラグ離脱防止用コンセント |
US11/350,816 US7182615B1 (en) | 2006-01-09 | 2006-02-10 | Electric socket having means to lock the blades of inserted electric plug |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095100717A TW200727538A (en) | 2006-01-09 | 2006-01-09 | Electric socket having means to lock the blades of inserted electric plug |
JP2006000707U JP3123906U (ja) | 2006-01-09 | 2006-02-06 | プラグ離脱防止用コンセント |
US11/350,816 US7182615B1 (en) | 2006-01-09 | 2006-02-10 | Electric socket having means to lock the blades of inserted electric plug |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200727538A TW200727538A (en) | 2007-07-16 |
TWI298563B true TWI298563B (zh) | 2008-07-01 |
Family
ID=67954785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095100717A TW200727538A (en) | 2006-01-09 | 2006-01-09 | Electric socket having means to lock the blades of inserted electric plug |
Country Status (3)
Country | Link |
---|---|
US (1) | US7182615B1 (zh) |
JP (1) | JP3123906U (zh) |
TW (1) | TW200727538A (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006001630A1 (de) * | 2006-01-11 | 2007-07-12 | Neutrik Aktiengesellschaft | Steckerbuchse |
US7534124B1 (en) * | 2006-03-13 | 2009-05-19 | Mechanical Answers Llc | Method and apparatus for power outlet and plug having low-insertion-force connector |
US7658641B1 (en) | 2006-09-08 | 2010-02-09 | Mechanical Answers Llc | Compressive collet electrical clamp and contact and method |
US7798838B2 (en) * | 2007-08-28 | 2010-09-21 | Grieff Enterprises, Inc. | Electrical plug adapter |
US20090061667A1 (en) * | 2007-08-28 | 2009-03-05 | Grieff Enterprises, Inc. | Electrical Plug Adaptor |
US7731516B2 (en) * | 2008-09-09 | 2010-06-08 | General Electric Company | Connector system for engaging a portion of a plug within a receptacle |
US8777646B2 (en) * | 2011-04-29 | 2014-07-15 | Ruxton C. Doubt | Electrical socket adaptor |
CN103208702B (zh) * | 2012-01-13 | 2016-11-02 | 富泰华工业(深圳)有限公司 | 锁定机构及具有锁定机构的插接组件 |
CA2803370A1 (en) | 2012-01-20 | 2013-07-20 | Cerro Wire Llc | Locking electrical receptacle |
JP6210829B2 (ja) | 2013-10-04 | 2017-10-11 | 矢崎総業株式会社 | コネクタ |
CN106195740B (zh) * | 2016-07-05 | 2019-01-11 | 东莞市名展展示柜有限公司 | 一种新型杆灯 |
CN108146865B (zh) * | 2018-03-20 | 2019-01-15 | 奉节县新民镇中心卫生院 | 一种医疗箱装置 |
CN109713503B (zh) * | 2018-12-27 | 2023-11-10 | 湖北德乐电力科技有限公司 | 一种前后插接电缆接头连接结构 |
US10714870B1 (en) * | 2019-04-30 | 2020-07-14 | Ningbo Well Electric Appliance Co., Ltd. | Electrical socket |
DE102019125784B4 (de) * | 2019-09-25 | 2021-02-11 | Audi Ag | Ladebuchse für eine Energieversorgungsanordnung, entsprechende Energieversorgungsanordnung sowie Verfahren zum Betreiben einer Ladebuchse |
KR102252809B1 (ko) * | 2020-01-20 | 2021-05-14 | 최의진 | 콘센트 |
CN113031023B (zh) * | 2021-01-26 | 2021-11-30 | 深圳市合讯电子有限公司 | 一种卫星导航接收机的测试装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6428339B1 (en) * | 2000-12-06 | 2002-08-06 | Richard G. Davidson | Lockable electrical cord connector unit |
US6676428B2 (en) * | 2001-02-28 | 2004-01-13 | Burton Technologies, Llc | Securing device for electrical connectors |
-
2006
- 2006-01-09 TW TW095100717A patent/TW200727538A/zh not_active IP Right Cessation
- 2006-02-06 JP JP2006000707U patent/JP3123906U/ja not_active Expired - Fee Related
- 2006-02-10 US US11/350,816 patent/US7182615B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP3123906U (ja) | 2006-08-03 |
TW200727538A (en) | 2007-07-16 |
US7182615B1 (en) | 2007-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI298563B (zh) | ||
EP1726067B1 (en) | Electrical connector | |
US9276356B2 (en) | Cable connector with switch structure | |
WO2007006554A8 (de) | Explosionsgeschützter steckverbinder | |
TWI636625B (zh) | 伸縮式電源插頭 | |
TWI594522B (zh) | 插頭 | |
US7104813B1 (en) | Power plug structure | |
US8460016B2 (en) | Socket and power adapter employing same | |
TW201904140A (zh) | 插座電連接器、插頭電連接器及其組合 | |
JP2007311196A (ja) | 設置方向を変える電源プラグ | |
US20080076303A1 (en) | Electrical connector | |
JP3179678U (ja) | プラグ端子の抜け止め可能なソケット | |
CN107359468B (zh) | 插头、插座及空调器 | |
CN110120601B (zh) | 一种防松插座 | |
CN210866700U (zh) | 多功能充电插座 | |
CN204349122U (zh) | 一种保险丝组件及具有该保险丝组件的连接器 | |
US20120322292A1 (en) | Electrical connector assembly equipped with enhanced locking mechanism thereon | |
TWM492565U (zh) | 雙向具開關之中間插座結構 | |
TW202011643A (zh) | 連接器之改良結構 | |
CN203056178U (zh) | 航空插座 | |
WO2014077035A1 (ja) | コネクタ | |
JP6647611B1 (ja) | プラグ変換装置 | |
JP3148668U (ja) | 設置方向を変える電源プラグ | |
TWM629958U (zh) | 旋轉式電源壁插結構 | |
TWM531075U (zh) | 可換向的電源供應器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |