1251390 九、發明說明： 【發明所屬之技術領域】 依 者 日^，明係在提供—種可更換電_頭之電祕絲結構，特指一種可 ^ 1各國之電源插孔規格及型式，簡便的更換供應器本體之插頭形狀 【先前技術】 作A隨者交通工具的日新月異，人們得以簡便且快速的往來於世界各國， 1广，界各國所採用之電壓不盡相同，致使旅客所攜帶之電器設備的適 於夂》又到相&大的限制，因而發展出可更換電壓之電源供應器，使往來 的旅客得崎由此供絲，將旅客所到達國家所提供之電壓以升壓 或降壓方式調整姐客所齡之電器設韻_之電廢。 、上述電^絲雖可有效解決電壓可鶴祕電驗備的問題，但由 於Ϊ國基於安全等因素，娜獅插孔設計成不同形式，藉⑽別所供應 的不避免使用者將不適用此電壓的電器設備插頭插人，而造成 U設備之損害；據此，產生同—電器設備未必_於各國之問題。為有 效解，此問題，而發展出將電源供魅之_設計成可更換式的活動插 頭’藉以配合各财同形式之電源減，其典型之軸H料利公告 第^12094號『電源供應器多功能轉換插頭』，此案主要係於一電器元件^ =蓋底面設i槽’此滑槽絲設有一彈性扣片，歸槽侧邊上設有彈性 ^片、（導電片），而活動插頭底面設有一與滑槽配合之滑板，滑板邊緣設 有與滑槽躲轉性扣#她合的扣邊，且觸底面設有可供雜扣片滑 入之凹溝’凹溝中設有與彈性導片相配合之接點，藉由活動插頭於電蒸元 件上端由上往下的將插_滑板滑接人滑射，使活動_的扣邊可&彈 性扣片扣接目定，而使彈性導片滑人固定於凹溝，使彈性導片得與凹 接點作電性連接，電源得以有效導通。 上述引證案雖可達成對電源供應器更換不同插頭的目的，但此相關前 案之插頭設計，f由電源供絲社端由上钉插胁魏供絲之滑槽 中’使槽狀雜扣丨得以扣接於麵㈣上，意即，此魏供應器用以 TP040166 5 1251390 固定插頭之方式係藉由滑槽底部的彈性扣片扣接於插頭之扣n 疋方式若需將此電源供應器自插孔拔除時，則作用力容 2 ’岐錢_損甚錢裂，岭雜扣㈣其所扣接之^扣邊意 外地脫離，因而導致電源供應器與可更換插頭意外分離。 因此，如何使電源供應器之活動插頭得以穩固地組裝於供應器之殼 體，乃為本發明之所鑽研之課題。 【發明内容】 含：本發明之第__目的係在提供—種可更換電源插頭之魏供應器其包 一電源供應^本體’該本體侧邊設有―圓賴部，此槽部之槽底部設有 一導電片組’且槽部壁面設有複數個凹槽，而各凹槽之^壁^開設 有一與槽部及凹槽相通之嵌置空間； -活動插頭，其在設有插腳側之相反側上卡軸定有_環形體以及設有 與此插腳相連接之導電接點，此導電接點在此插頭達定位時，可與電 源供應器本體上之槽底部所設之導電片組對應地接觸並產生電連接， 且此環形體之外侧壁面上延伸設有與電源供應器本體之槽部凹槽相對 應之定位塊；以及 一卡掣定位片，係設於該本體之圓形槽部之一側且與槽底連接之一端設 有一凸塊及另一端設有一自由端； 其中，^形體所延伸的複數個定位塊可分別藉旋轉容置於凹槽之容置 空間中，並藉由卡掣定位片限制插頭於槽部中以避免插頭反向旋轉而脫離 該本體，俾使插頭得以穩固地嵌置於供應器本體。 士本發明第-目的之可更換電源插頭之電源供應器中，當欲更換電源插 頭時，僅需將設於活動插頭插腳相反侧之環形體的定位塊分別對位容納於 供應器本體之凹槽後，將此插駿轉_肖度，使環碰之各定位塊得以同 步旋轉入凹制邊之嵌置空間中，而使插頭穩定❹固定於供應器本體 上’有效改良習知結構之侧力易針於扣#而致使扣#變形或斷裂之箸 境。 此外，本發明第-目的之可更換電源插頭之電源供應器中，為避免活 TP040166 6 1251390 ίϊίίίΐ ϊ本體之卿槽部後，可能因反轉而使該活動插頭自伊 及絲本體之_槽部—側設有卡掣定位片，其一 定位片之凸揄虚又-亡為自由端’且插頭上所設之環形體對應於該卡掣 : ί有—定位凹槽，藉由該凸塊與定位凹槽間之卡掣作 器本:意:卜::鎖住插碩之目的，而避免使用時因插頭反向旋轉而與供應 槽脫離該卡擎定位片上該凸塊的卡掣，而此時使用者將 動插頭喊其自供魅讀_並猜其他铜之更換。 n第―目，之可更換電源插頭之電源供應器中，活動插頭可包含 -彈性按鍵，而環碰上端設有—穿孔，該·魏容胁穿孔中，且】 上端延伸iB插職義表⑽做用者之碰 =巧懷位片表面上’並藉此按鍵上端受按 m Γ使卡掣定位片之自由端可受按鍵下端之^而it 3 控制，、表Φ所②之*塊是否卡軸該定位凹槽中。 依據前述之可更娜職狄電雜絲，其 ==肋，細咖爾_嶋，侧糧 ^據前述之可更換電源插頭之電源供應器，其 有-彈性肋’該彈㈣-體連接於所容置之穿孔針。 退出定位凹槽中。 下端壓隼，使卡掣於定位凹槽之凸塊得以下降 上；可變換電源插頭之電源供應器結構中，供應器本體 設之複數凹槽内之凹槽空間大小並無限制且可相同亦可不 3大者時得以正確角度直接置入活動插頭，該凹槽空 曰1大】、了η又為不同，糟此區別活動插頭置入之方向。 本發明第-目的之可更換電源插頭之電源供應器中，活動插頭環形體 ΤΡ040166 1251390 上 本體上 ΖΞΐίϊΐ位塊大小與其賴絲納之哺郎恤合，俾使活動插 於⑽ίίϊ本财’得以正柄肖度將所對應之定位塊正確的容納 m 凹槽空間中，俾使插頭得以正確角度快速嵌置固定於供應器 本發明之第二目的係提供—種可更換電職頭之電驗應器，其包 一 2供應器本體，該本_邊設有―圓職部，此槽狀槽底部設有 一導電片組，且槽部壁面設有複數個凹槽，而各凹槽之同側壁面各設 有一與槽部及凹槽相通之嵌置空間； 一活動插頭，其在設有插腳側之相反侧上外圍延伸有一環形體及於環形 體内侧與其同心地設有一弧形凸肋且在該凸肋與環形體間具有與插腳 相連接之接點，此接點在此活動插頭達定位時可與電源供應器本體上 之槽底部所設之導電片組對應地接觸並產生電連接，且此環形體之外 側壁面上延伸設有與電源供應器本體之槽部凹槽相對應之定位塊；以 及 一^^掣定位片，係設於該本體之圓形槽部之一側且朝該圓型槽底之一端 設有一凸塊及另一端則為一自由端； 其中，環形體所延伸的複數個定位塊可分別藉旋轉容置於凹槽之容置 空間中’並精由卡掣定位片限制插頭於槽部中以避免插頭反向旋轉而脫離 該本體，俾使插頭得以穩固地嵌置於供應器本體。 依據本發明第二目的之可更換電源插頭之電源供應器中，由於活動插 頭之環形體内側設有該弧形凸肋，藉此凸肋可避免當幼童嬉戲而將本發明 之活動插頭直接插入插孔中時可能因手部誤觸插頭後側之接點而導致觸電 意外之發生。 依據本發明第二目的之可更換電源插頭之電源供應器中，又可在供應 器本體的槽底對應於該活動插頭之弧形凸肋而設有一導引凸肋，藉由此導 引凸肋之下緣抵住該凸肋的上緣而相導引接觸，或藉由此導引凸肋之下緣 抵住該凸肋的上緣而相導引接觸而產生導引作用，俾使插頭後側之接點得 以準確接觸於導電片組，不虞有錯位而造成接點與導電片組產生斷路情 TP040166 8 1251390 形。 類似於本發明之第一目的，本發明第二目的之可更換電源插頭之電源 供應器中，為避免活動插頭嵌置於供應器本體之圓形槽部後，可能因反轉 而使該/舌動插頭自供應器本體脫離，而在該供應器本體之圓形槽部一侧設 有卡掣疋位片，其一端設有一凸塊及另一端為一自由端，且插頭上所設之 壞形體對餘針敎位#之凸塊處又設有—雜凹槽，藉由該凸塊盘定 位凹槽間之作聽_定鎖住之目的，_免使__祗向旋轉/而與 供應器本體脫離。 —又，該卡掣定位片之自由端，係用以使當欲進行活動插頭之更換時， 藉由按壓該自由端，使铜環型體上所設之定位凹槽脫離該卡較位片上 該凸塊之_，而此時使用者將可藉反向旋轉該活動插 本體脫離並進行其他插頭之更換。 、曰货應、四 同樣的，本發明第二目的之可更換電源插頭之電源供魅中，盆中該 =插:可包:一彈性按鍵’而環形體上端設有一穿孔，該彈性按鍵容納 於穿孔中’且其上端延伸出插頭插腳側表面以供使用者按星，而按鍵下端 =了延伸並2應壓掣於卡掣定位片表面上，並藉此按鍵上端受按壓而彈 下於牙孔中位移，而使卡掣定位片之自由 下降，俾以控雛表面所設之凸塊是針科·位凹槽卜按鍵下端而 之穿孔中 右-狄電秘絲，料雜按_邊可延伸 一丄猎由彈性肋可插接於環形體表面，使按鍵可容置於環形體 依據前软可更換電源_之錢供絲，其巾雜按鍵 有-彈性肋’該彈性肋一體連接於所容置之穿孔壁中。 本發明之可更換«插頭之麵供絲， ==^__鍵之下端，使卡f於定仙槽之凸塊得 應器:二:槽之可變換電源插頭之電源供應器結構中，供 可不同，^了議;錢====== TP040166 1251390 間大小可設為不同，藉以區別活動插頭置入之方向。 本發月弟—目的之可更換電源插頭之電源供應器巾活動插頭環形體 上所設之複數定位塊大小與其所對應容納之凹槽空間相配合，俾使 頭欲組裝於供應器本體時得以正確的角度，將對應之定位塊正確的容納於 凹槽之對應凹槽郎中’俾使插頭得以正確角度快速丧置固定於供 體上。 【實施方式】 有關本發明為達上述目的’所採用之技術手段及其餘功效兹舉三較 佳具體例，並配合圖式加以說明如下： 閱第1圖’第1圖為本發明第_具體例之可更換電源插頭之電 源供應器的立齡_;本發啊更__頭之電_顧結構，主要 係由二供應器本體10、一活動插頭20以及一卡擎定位片3〇所組成·其中 供應器本體10乃由一上、下殼體u、12所構成，而本體1〇之内部裝設 =1=電_賴器組（圖中未示出 >，此 耩 包片組U延伸出本體1〇的側邊，而導電片組13所延伸出本體 10的該側，設有一圓形槽部m，導電片組13則延伸出槽部121之槽底 122 ’而槽部121之槽壁面設有複數凹槽124，各凹槽124之同側壁面⑵ 上則分別設有-嵌置空間1251，此嵌置空間1251並與凹槽⑵及槽部 ⑵互呈相通狀態；又活動插頭20前側設有插腳2卜而其後側22設ϋ 插腳相連接之接點221，且插頭2〇後側凸設有一環形體烈，此獅體 23乃環繞於接點221之外圍，其中環形體23之外側壁面231上向外延伸 f與槽部121凹槽124相對應的複數定位塊232，而各定位塊232可分別 藉由其所對應之凹槽124嵌置入喪置空間1251中，此外，環形體23 一端 緣上設有-定位凹槽233，此定位凹槽233可供與卡掣定位片3〇卡擎，使 插頭20—得以固定位於槽部121，·其中卡掣定位片3〇設於槽部i2i之一端 緣該疋位片30 —端設有一凸塊31用以與定位凹槽233相互卡掣及另一 端延伸出槽部121並為自由端32，該凸塊31藉由卡擎於環形體23的定位 凹槽233中，而使插頭2〇的定位塊232固定不致於因反向旋轉而使插頭 20脫離喪置空間1251。欲解開該卡掣狀態時，可藉由按壓卡掣定位片30 TP040166 10 1251390 的自由端32 ’使其下降而使凸塊31脫離定位凹槽233因而達到替換 插頭之目的。 ' 、接著請參閱第2至5圖，第2圖為本發明第1圖之可更換電源插頭之 電源供應器的組合示意圖A，第3縣沿著第2圖A—A線之剖面示意圖， 第4圖係本發明之可更換電職頭之電雜應脸合示_ β以及第5圖 為沿著第4 ® A-A線之剖面示_。本發财魏_之電源供應器 結構，欲使活動插頭20組合於供應器本體1〇時，將插頭2〇後側泣之環 形體23所延伸的複數定位塊232分別立容納於槽部ΐ2ι之凹槽取 中，使環形體23的定位凹槽233恰可受壓掣於卡掣定位片3〇表^ 31 ^ ^ 31 30 (Λ 2 不）’使環形體23與槽底122表面相接觸，隨即將插頭2〇旋轉一角度， 恰使槽底122之導電片組13與插頭2〇後側22之接點221接觸，此時， 環形體23所延伸之複數定位塊232分別嵌置入所容置之凹槽124側壁面 125之喪置空間1251 + (如第4、5圖所示），使插頭20得以藉由定二塊 232之旋轉錢於嵌置空間125卜硫速定位於供應器本體1〇之槽部⑵ 中。 請參閱第6 @，第6圖為沿著第4圖之Β-Β線剖面示意圖。當本發明 之插頭20旋轉而使定位塊232嵌置入嵌置空間1251時，環形體烈上所 設之定位凹槽124恰可對位於卡掣定位片3G之凸塊31，而使原本壓擎於 凸塊31上之環形體23 _掣力頓時消失，卡掣定位μ 30隨即彈性復 位，使其表面所設之凸塊31恰可卡掣於定位凹槽233中，以限制住環形 體23而避免插頭20反向旋轉，而達到固定之目的。此時，槽底122 = ‘ 電片組13與插頭20之接點221保持相接觸狀態，令電流得二藉導電片組 13及接點221之接觸，而導通流入本體1〇内部之變壓器組。 請再次參閱第4及6圖；本發明當欲更換不同型態之插頭2〇時，僅需 略施力下壓於卡掣定位片30之自由端32，使卡掣定位片3〇受壓擎帶動凸 塊31下降而脫離定位凹槽233，得以使插頭20恢復自由狀態，隨後將插 頭20反向旋轉一角度，使環形體23之定位塊232藉旋轉退入凹槽124之 肷置空間1251 ’使之再次谷納於槽部121之凹槽124中，此時，即可將插 ΤΡ040166 11 1251390 頭20取出供應器本體ίο之槽部1211251390 IX. Description of the invention: [Technical field to which the invention belongs] According to the person's day, the Ming system provides the electric wire structure of the replaceable electric_head, especially the specification and type of the power jack of the country. Simple replacement of the plug shape of the supplier body [Prior Art] As the A-series vehicle is changing with each passing day, people can easily and quickly travel to and from all over the world. The voltages used by countries in the wider and wider world are not the same, so that passengers carry them. The electrical equipment is suitable for the & 又 又 又 又 又 又 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 因而 大 大 大 大 大 大 大 大 大 大 大 大 大 大 大Pressing or stepping down the way to adjust the electrical age of the older sisters. Although the above-mentioned electric wire can effectively solve the problem of the voltage can be checked, but because of the safety and other factors in the country, the lion socket is designed in different forms, and the unavoidable users supplied by (10) will not be applicable. The plug of the electrical equipment of the voltage is inserted, which causes damage to the U equipment; accordingly, the same electrical equipment does not necessarily have problems in various countries. In order to solve this problem effectively, the development of the power supply for the charm of the _ design into a replaceable movable plug 'to match the power of all forms of financing, its typical axis H material announcement No. ^ 12094 "Power supply Multi-function conversion plug 』, the case is mainly based on an electrical component ^ = the bottom of the cover is provided with an i-slot 'This chute wire is provided with an elastic buckle piece, and the elastic side piece (conductive sheet) is provided on the side of the groove. The bottom surface of the movable plug is provided with a sliding plate matched with the sliding slot, and the edge of the sliding plate is provided with a buckle edge which is combined with the sliding groove buckle of the sliding groove, and the bottom surface of the sliding cover is provided with a groove for the sliding of the fastening piece into the groove. There is a joint with the elastic guide piece, and the movable plug is slid on the upper end of the electric steaming element from the top to the bottom, so that the buckle of the movable _ can be attached to the elastic buckle. The elastic guide piece is fixed to the groove so that the elastic guide piece is electrically connected to the concave contact point, and the power source is effectively turned on. Although the above cited cases can achieve the purpose of replacing different plugs with the power supply, the plug design of the related front case, f is made by the power supply wire from the upper nail to the slot of the Wei supply wire.丨 扣 丨 丨 TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP TP When the jack is removed, the force capacity 2 'money money _ damage is very broken, the ridge clasp (4) is buckled and the buckle is accidentally detached, thus causing the power supply to be accidentally separated from the replaceable plug. Therefore, how to securely mount the movable plug of the power supply to the housing of the supply is a subject of the present invention. SUMMARY OF THE INVENTION Including: the first object of the present invention is to provide a replaceable power plug of the Wei supplier, the package of a power supply ^ body 'the side of the body is provided with a circle, the groove of the groove The bottom part is provided with a conductive sheet group' and the wall surface of the groove portion is provided with a plurality of grooves, and the wall of each groove defines an embedding space communicating with the groove portion and the groove; - the movable plug is provided with the pin side On the opposite side, the card shaft is provided with a ring body and a conductive contact connected to the pin. When the plug is positioned, the conductive pad can be connected with the bottom of the slot on the power supply body. The group correspondingly contacts and generates an electrical connection, and a positioning block corresponding to the groove portion groove of the power supply body body extends from the outer wall surface of the annular body; and a latching positioning piece is disposed on the body circle One side of the groove portion and one end of the groove bottom is provided with a convex block and the other end is provided with a free end; wherein a plurality of positioning blocks extending by the shape body can be respectively accommodated in the accommodating space of the groove by the rotation And restricting the plug to the slot by the card positioning piece To avoid the reverse rotation of the plug is separated from the main body to enabling the plug to be fitted securely disposed supply body. In the power supply of the replaceable power plug of the first object of the invention, when the power plug is to be replaced, only the positioning blocks of the annular body disposed on the opposite side of the movable plug pin are respectively aligned and received in the concave of the supply body. After the slot, the plug is turned to _Shaw, so that the positioning blocks of the ring are synchronously rotated into the recessed space of the recessed edge, so that the plug is stably fixed on the body of the supply. The side force is easy to pin on the buckle # and causes the buckle # deformation or break the dilemma. In addition, in the power supply of the replaceable power plug of the first object of the present invention, in order to avoid the TP040166 6 1251390 ί ϊ ί ϊ ϊ ϊ ϊ ϊ , , , , ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ ϊ The side-side is provided with a locating tab, and the locating piece of the locating piece is imaginary and deflated to the free end' and the ring body provided on the plug corresponds to the 掣: 有有-positioning groove, by the convex Card 间 块 : : : : : : : : : : : : : : : : : : : : : : : 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜 卜At this time, the user will call the plug to confess its own charm _ and guess the replacement of other copper. n 目目, the power supply of the replaceable power plug, the movable plug can include - elastic button, and the upper end of the ring is provided with - perforation, the Wei Rong threat perforation, and the upper end extends the iB (10) The user's touch = Qiaohuai on the surface of the tablet's and the upper end of the button is pressed by m Γ so that the free end of the card locator can be controlled by the lower end of the button and it 3, and the block of the table Φ2 Whether the card shaft is in the positioning groove. According to the foregoing, the singularity of the electric wire, the == rib, the fine gar _ 嶋, the side grain ^ according to the aforementioned power supply of the replaceable power plug, which has - elastic rib 'the bomb (four) - body connection The perforated needle is placed in it. Exit the positioning groove. The lower end is pressed to lower the protrusion of the card in the positioning groove; in the power supply structure of the power plug, the size of the groove in the plurality of grooves of the supply body is not limited and can be the same If you don't have the big one, you can put the active plug directly at the correct angle. The groove is empty and the η is different. The difference is that the movable plug is placed in the direction. In the power supply of the replaceable power plug of the first object of the present invention, the movable plug ring body ΤΡ 040166 1251390 on the body ΖΞΐ ϊΐ ϊΐ 大小 与其 与其 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖The shank of the handle correctly accommodates the corresponding positioning block in the m-groove space, so that the plug can be quickly embedded and fixed to the supplier at the correct angle. The second object of the present invention provides a test for the replaceable electric head. The package body has a 2 supply body, and the _ edge is provided with a "round" portion, the bottom of the grooved groove is provided with a conductive sheet group, and the wall portion of the groove portion is provided with a plurality of grooves, and the same side of each groove Each of the wall surfaces is provided with an embedding space communicating with the groove portion and the groove; a movable plug having an annular body extending on an opposite side of the side opposite to the pin and a curved rib disposed concentrically with the inner side of the annular body and A contact point between the rib and the annular body is connected to the pin, and the contact can be in contact with the conductive piece set at the bottom of the slot on the power supply body when the movable plug reaches the positioning, and the electrical connection is made. And a positioning block corresponding to the groove portion groove of the power supply body body is extended on the outer wall surface of the annular body; and a positioning piece is disposed on one side of the circular groove portion of the body and facing One end of the circular groove bottom is provided with a convex block and the other end is a free end; wherein a plurality of positioning blocks extending by the annular body can be respectively accommodated in the accommodating space of the groove by rotation; The 掣 positioning piece restricts the plug in the groove portion to prevent the plug from rotating in the reverse direction to disengage the body, so that the plug is firmly embedded in the supply body. According to the second object of the present invention, in the power supply of the replaceable power plug, since the arcuate rib is provided on the inner side of the annular body of the movable plug, the rib can prevent the active plug of the present invention from being directly played by the young child. When you insert it into the jack, you may accidentally touch the contact on the back side of the plug. In the power supply of the replaceable power plug according to the second object of the present invention, a guide rib may be disposed on the bottom of the bottom of the supply body corresponding to the arcuate rib of the movable plug, thereby guiding the convex rib The lower edge of the rib is in guiding contact with the upper edge of the rib or by guiding the lower edge of the rib against the upper edge of the rib to guide the contact, thereby causing a guiding effect The contact on the back side of the plug can be accurately contacted with the conductive sheet group, and there is no misalignment, which causes the contact point and the conductive sheet group to have an open circuit condition TP040166 8 1251390 shape. Similar to the first object of the present invention, in the power supply of the replaceable power plug of the second object of the present invention, in order to prevent the movable plug from being embedded in the circular groove portion of the supplier body, the reverse may be caused by The tongue plug is detached from the supply body, and a latching piece is arranged on one side of the circular groove portion of the supplier body, one end of which is provided with a bump and the other end is a free end, and the plug is provided with The bad shape is provided with a mis-groove at the bump of the remaining needle # position, and the y_祗 祗 旋转 / 藉 藉 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位Detach from the supply body. - Moreover, the free end of the latching tab is configured to cause the positioning recess provided on the copper ring body to be disengaged from the card bit by pressing the free end when the movable plug is to be replaced The bump is _, and at this time the user can reverse the rotation of the movable insert body and perform other plug replacement. The same applies to the second object of the present invention. The power supply of the replaceable power plug of the second object of the present invention is in the middle of the basin. The plug: can be packaged: a flexible button and the upper end of the ring body is provided with a perforation, and the elastic button accommodates In the perforation 'and the upper end of the plug pin side surface for the user to press the star, and the lower end of the button = extended and 2 should be pressed against the surface of the cassette positioning piece, and the upper end of the button is pressed and bounced off Displacement in the perforation, so that the free positioning of the cassette positioning piece, the convex block set on the surface of the control body is the lower end of the needle and the groove of the needle, and the perforation in the right-handed wire, the material is pressed _ The side can be extended by a rib to be inserted into the surface of the annular body, so that the button can be accommodated in the ring body according to the front soft replaceable power source _ the money supply wire, the towel button has - elastic ribs Connected to the perforated wall that is housed. The replaceable «plug surface of the invention is supplied with wire, and the lower end of the ==^__ key is used to make the card f in the stator of the Dingxian trough: two: the power supply structure of the convertible power plug of the slot, The supply can be different, ^ discussion; money ====== TP040166 1251390 size can be set to different, in order to distinguish the direction of the active plug placement. The size of the plurality of positioning blocks provided on the ring body of the power supply of the replaceable power plug of the present invention is matched with the groove space corresponding to the correspondingly accommodated groove, so that the head can be assembled to the body of the supplier. At the correct angle, the corresponding positioning block is correctly accommodated in the corresponding groove of the groove, so that the plug can be quickly and steadily fixed to the donor at the correct angle. [Embodiment] The present invention is directed to the technical means and the remaining functions of the present invention. The preferred embodiment is described below with reference to the following drawings: Figure 1 is a first embodiment of the present invention. For example, the age of the power supply of the replaceable power plug _; the hair _ _ _ head of the electricity _ Gu structure, mainly by the two supplier body 10, a movable plug 20 and a card locator 3 Composition: wherein the supplier body 10 is composed of an upper and lower casings u, 12, and the internal installation of the body 1 is set = 1 = electric_lower group (not shown in the figure), the package piece The group U extends out of the side of the body 1 , and the conductive sheet group 13 extends from the side of the body 10 and is provided with a circular groove portion m. The conductive sheet group 13 extends from the groove bottom 122 of the groove portion 121 and the groove The groove wall surface of the portion 121 is provided with a plurality of grooves 124, and the same side wall surface (2) of each groove 124 is respectively provided with an embedding space 1251, and the embedding space 1251 is in communication with the groove (2) and the groove portion (2). The movable plug 20 is provided with a pin 2 on the front side and the rear side 22 is provided with a contact 221 to which the pin is connected, and the rear side of the plug 2 is protruded. An annular body is provided, and the lion body 23 surrounds the periphery of the joint 221, wherein the outer wall surface 231 of the annular body 23 extends outwardly by a plurality of positioning blocks 232 corresponding to the grooves 124 of the groove portion 121, and each positioning block 232 The recesses 124 are respectively inserted into the stagnation space 1251. Further, the annular body 23 is provided with a positioning groove 233 at one end of the ring body 23, and the positioning groove 233 is provided for the locating tab 3 The cartridge is fixed to the slot portion 121, wherein the latching tab 3 is disposed at one end of the slot portion i2i. The latching portion 30 is provided at the end of the latching portion 30 for engaging with the positioning recess 233. The latch and the other end extend out of the groove portion 121 and are the free end 32. The bump 31 is fixed in the positioning groove 233 of the annular body 23, so that the positioning block 232 of the plug 2〇 is fixed without being reversed. Rotating to disengage the plug 20 from the stagnation space 1251. To unlock the latch state, the bump 31 can be disengaged from the positioning recess 233 by pressing the free end 32' of the latching tab 30 TP040166 10 1251390 to lower it. Therefore, the purpose of replacing the plug is achieved. ', then please refer to Figures 2 to 5, and Figure 2 is the present invention. Figure 1 is a schematic diagram of the combination of the power supply of the replaceable power plug of Figure 1, the cross-sectional view of the third county along the line A-A of Figure 2, and the fourth figure is the electric hybrid face of the replaceable electric head of the present invention. The display _β and the fifth figure are the cross-section along the 4th AA line. The power supply structure of the present invention, when the movable plug 20 is to be assembled to the supply body 1〇, the plug 2〇 The plurality of positioning blocks 232 extending from the ring body 23 of the rear side are respectively received in the groove of the groove portion ,2, so that the positioning groove 233 of the ring body 23 can be pressed against the positioning piece of the cassette. 31 ^ ^ 31 30 (Λ 2 No) 'The annular body 23 is brought into contact with the surface of the groove bottom 122, and then the plug 2 is rotated by an angle such that the conductive sheet group 13 of the groove bottom 122 and the rear side 22 of the plug 2 are The contact 221 is in contact with each other. At this time, the plurality of positioning blocks 232 extending from the annular body 23 are respectively embedded in the vacant space 1251 + of the side wall surface 125 of the recess 124 (as shown in FIGS. 4 and 5). The plug 20 can be positioned in the slot portion (2) of the supplier body 1 by the rotation of the fixed block 232 in the embedded space 125. Please refer to the 6th @, and the 6th is a cross-sectional view of the Β-Β line along the 4th. When the plug 20 of the present invention is rotated to embed the positioning block 232 into the embedding space 1251, the positioning recess 124 provided on the ring body can be directly opposite to the bump 31 of the cassette positioning piece 3G, so that the original pressure is applied. The ring body 23 _ 擎 擎 擎 擎 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , 环形 环形 环形 环形 环形 环形 环形 环形 环形 环形 环形 环形 环形 环形23 and avoid the reverse rotation of the plug 20 to achieve the purpose of fixing. At this time, the groove bottom 122 = 'the chip group 13 and the contact point 221 of the plug 20 are kept in contact with each other, so that the current is obtained by the contact of the conductive sheet group 13 and the contact point 221, and the transformer group flowing into the inside of the body 1 is turned on. . Please refer to FIG. 4 and FIG. 6 again; when the plug 2〇 of the different type is to be replaced, the invention only needs to apply a slight force to the free end 32 of the latching tab 30, so that the latching tab 3 is pressed. The driving cam 31 is lowered away from the positioning recess 233, so that the plug 20 is restored to the free state, and then the plug 20 is reversely rotated by an angle, so that the positioning block 232 of the annular body 23 is rotated back into the recessed space of the recess 124. 1251' is again placed in the groove 124 of the groove portion 121. At this time, the insertion head 040166 11 1251390 head 20 can be taken out of the groove portion 121 of the supplier body ί.
本發明此具體例中，凹槽124空間; 同者亦可，只要可達到容置之目的即可。 明參閱第7圖’第7圖為本發明之第二具體例之可更換電源插頭之電 源供應器之立體分解圖;依據本發明此具體例，本發明之插頭2〇的環形體 2^内部叹有一弧形凸肋222，此凸肋222乃設於插頭20後侧22，並與環 开/體23之内壁面形成一空間234，而插腳21所延伸之至插頭2〇後側22 的接點221恰置於空間234的底部位置，藉此空間234係可有效避免誤將 本發明之插頭20直接插入插座時，致使手部誤觸插頭2〇後側22之接點 221造成觸電意外。 # —请參閱第8圖，第8圖為第7圖之可更換電源插頭之電源供應器之組 合示意圖；本發明供應器本體1〇的槽底122又可設有一導引凸肋123，而 此導引凸肋123之下緣1231與插頭20上所設之凸肋222上緣2221相接 觸，因此，當插頭20於供應器本體1〇之槽部12ι内旋轉時，導引凸肋 123得以導引此凸肋222，藉此導引作用，俾使插頭2〇後側22之接點221 付準確導引接觸於延伸出槽底122之導電片組13，有效避免插頭2〇接點 221與導電片組13錯位而呈斷路狀態。 請參閱第9、10圖，第9、10圖分別為本發明第3具體例之可更換電 源插頭之電源供應器之立體分解圖及結合示意圖。依據本發明之第3且體 例，本發明之插頭20所固定的環形體23上端表面設有一穿孔235，此孔 中容置有一可彈性位移於穿孔235的彈性按鍵40，且該按鍵40側邊延伸 有一彈性臂41，彈性臂41之一端可以插接或一體延伸方式固定於環形體 23之上端或該穿孔235壁面上，使按鍵40可於穿孔235中彈性位移，其 TP040166 12 1251390 I in此ΓΓΓ之下端42向下延伸並辟於卡掣梅3G之表面，而按 # 4端43乃向上延伸出插頭設有插腳21該側之表面並供使用者滅 之自由端32，使其表面之凸塊31可自原先所卡掣於定位凹槽挪 i出社使定位棟232得以反轉一角度並退出嵌置空間1251中。 徂^參圖第11圖為本發明第3具體例之可更換電驗頭之電源 ί^ΐΪ^圖Η線剖面示意® Α。依據本發明之第3具體例，盆中' %之自由端32可囉延伸於槽部，並藉由彈性按鍵 使下端42恰可壓擎於卡她片3〇之自由端32並而 ，下降’令卡掣定位片別之凸塊31可自原先所卡掣於定位凹槽诩 使定位塊232得以反轉退出嵌置空間1251中，以進行其他^ *晴參閱第12、13圖，第12、13圖分別為本發明第3具體例之可 頭it供應器之剖面示意圖Β及剖面示意圖C。依據本發明第3 二Γ:ΐ 環形體23可於定位凹槽233之前端可設一容置槽 233卜此谷置槽2331的内側壁面為一導引斜面微，而卡擎定位片邡上 =凸塊31表面対一與定位凹槽233之導引斜面微相對應的導引斜面 當Γ頭2〇未旋轉而容置於槽部121時，環形體23之容置槽 LL=谷 位片30之凸塊31 (如圖7所示），而當插頭2〇旋轉 而使其疋位塊232旋轉入嵌置空間1251時，容置槽2331之導 係與凸塊31之導引斜面311相接觸而產生導引作用力，使卡 彈性變形而使凸塊31隨之退出容置槽2331中（如圖13所示），並待凸塊 31之導引斜面311完全脫離容置槽2331後，位於其鄰邊之定位凹槽咖 恰可對應凸塊31之上方處，此時，由於容置槽2331之導引斜面^所 產生之導引作用力頓然消失，因此，卡掣定位片3〇隨即彈性復位，使其 表面所設之凸塊31恰可卡掣於定位凹槽233中，而使插頭2Q得以藉由^ 凸塊31之卡擎於定位凹槽233中，進-步使凸塊31可持續保持於^置空 間1251中。 、 本發明已壯述碰例加峨明上者，鶴本發明之較佳 13 TP040166 1251390 三具體例，並非用來限定本發明實施之範圍。 故及’凡依本發明申請專利範圍所述之形狀構造特徵及精神所為之均 等變化與修飾，均應包含於本發明之申請專利範圍内。 【圖式簡單說明】 第1 ®為本發明第—具體例之可it換電雜頭之電源供應n的立體分 解圖。 第2圖為本發明第—具體例之可姚電源插頭之賴供應器的組合示 意圖A。 ，3圖為沿著第2圖a-A線剖©示意圖。 第4圖為本發明第—具體例之可更換魏_之電雜顧的組合示 意圖B。 第5圖為沿著第4圖之A-A線剖面示意圖。 第6圖為沿著第4圖之M線剖面示意圖。 第圖發月第一具體例之可更換電源插頭之電源供應器之立體分 解圖。 第8圖2發明第—具體例之可更換電源插頭之電源供應器之組合示 思圖。 第9圖it發月第二具體例之可更換電源插頭之電源供應器之立體分 第10圖明第三具體例之可更換電源插頭之電源供應器的組合 第11圖為沿著第11圖之A-A線剖面示意圖A。 第12圖為沿著第U圖之u線剖面示意圖b。 【主要元件編號】 本體 10 上殼體 11 下殼體 12 槽部 121 TP040166 第13圖為沿著第11圖之a-a線剖面示意圖c。 1251390 槽底 122 導引凸肋 123 下緣 1231 凹槽 124 側壁面 125 嵌置空間 1251 導電片組 13 插頭 20 插腳 21 後側 22 接點 221 凸肋 222 上緣 2221 環形體 23 側壁面 231 定位塊 232 定位凹槽 233 容置槽 2331 導引斜面 2332 空間 234 穿孔 235 卡掣定位片 30 凸塊 31 導引斜面 311 自由端 32 按鍵 40 彈性臂 41 下端 42 上端 43 TP040166 15In this embodiment of the present invention, the recess 124 has a space; the same may be used as long as the accommodation can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 7 is a perspective exploded view of a power supply of a replaceable power plug according to a second specific example of the present invention; according to this embodiment of the present invention, the ring body 2 of the plug of the present invention is internally provided. An arcuate rib 222 is provided, which is disposed on the rear side 22 of the plug 20 and forms a space 234 with the inner wall surface of the ring opening/body 23, and the pin 21 extends to the rear side 22 of the plug 2 The contact 221 is placed at the bottom position of the space 234, whereby the space 234 can effectively prevent the plug 20 of the present invention from being directly inserted into the socket, causing the hand to accidentally touch the contact 221 of the rear side 22 of the plug 2 to cause an electric shock accident. . #—Please refer to FIG. 8 , FIG. 8 is a schematic diagram of the combination of the power supply of the replaceable power plug of FIG. 7; the groove bottom 122 of the supply body 1 of the present invention may be further provided with a guiding rib 123, and The lower edge 1231 of the guiding rib 123 is in contact with the upper edge 2221 of the rib 222 provided on the plug 20. Therefore, when the plug 20 is rotated in the groove portion 12 of the supplier body 1 , the guiding rib 123 is guided. The rib 222 can be guided to guide the contact point 221 of the rear side 22 of the plug 2 to accurately guide the conductive strip group 13 extending out of the groove bottom 122, thereby effectively avoiding the plug 2 joint. 221 is displaced from the conductive sheet group 13 to be in an open state. Please refer to Figures 9 and 10, and Figures 9 and 10 are respectively perspective exploded views and a combination of power supplies of the replaceable power plug of the third embodiment of the present invention. According to the third embodiment of the present invention, the upper end surface of the annular body 23 to which the plug 20 of the present invention is fixed is provided with a through hole 235, and a resilient button 40 elastically displaceable to the through hole 235 is received in the hole, and a side of the button 40 extends. The elastic arm 41, one end of the elastic arm 41 can be fixedly inserted or integrally extended on the upper end of the annular body 23 or the wall surface of the through hole 235, so that the button 40 can be elastically displaced in the through hole 235, and the TP040166 12 1251390 I in this case The lower end 42 extends downward and is formed on the surface of the card 3 3G, and the # 4 end 43 extends upwardly from the free end 32 of the plug having the surface of the pin 21 and is freed by the user to make the surface of the bump 31 can be locked from the positioning groove by the original positioning so that the positioning ridge 232 can be reversed at an angle and exit the embedded space 1251. Fig. 11 is a diagram showing a power supply of a replaceable electric inspection head according to a third specific example of the present invention. According to the third embodiment of the present invention, the '% free end 32 of the basin can extend from the groove portion, and the lower end 42 can be pressed against the free end 32 of the card holder 3 by the elastic button. The latch 31 of the positioning cassette can be locked from the positioning groove, so that the positioning block 232 can be reversed and exited from the embedding space 1251 for other details. Referring to Figures 12 and 13, 12 and 13 are respectively a schematic cross-sectional view and a cross-sectional view C of a headable supply device according to a third specific example of the present invention. According to the third aspect of the present invention, the annular body 23 can be provided with a receiving groove 233 at the front end of the positioning groove 233. The inner side wall surface of the valley groove 2331 is a guiding inclined surface micro, and the card locating piece is placed on the upper surface. = the surface of the bump 31 is slightly inclined to the guiding slope of the positioning groove 233. When the head 2 is not rotated and accommodated in the groove portion 121, the receiving groove LL = the valley of the annular body 23 The bump 31 of the sheet 30 (shown in FIG. 7), and when the plug 2 is rotated to rotate the clamping block 232 into the embedding space 1251, the guide of the receiving slot 2331 and the guiding bevel of the bump 31 311 is in contact with each other to generate a guiding force, so that the card is elastically deformed, so that the bump 31 is withdrawn from the receiving groove 2331 (as shown in FIG. 13), and the guiding inclined surface 311 of the protruding block 31 is completely separated from the receiving groove. After 2331, the positioning groove on the adjacent side of the corresponding groove is corresponding to the upper portion of the bump 31. At this time, the guiding force generated by the guiding inclined surface of the receiving groove 2331 suddenly disappears, so the positioning of the cassette The sheet 3 is then elastically reset, so that the bump 31 provided on the surface thereof can be locked in the positioning groove 233, so that the plug 2Q can be used by the card of the bump 31 In the positioning groove 233, the step 31 allows the bump 31 to be continuously held in the space 1251. The present invention has been described in detail by way of example, and the preferred embodiment of the present invention is not limited to the scope of the present invention. 13 TP040166 1251390. The equivalents and modifications of the shapes and spirits of the present invention are intended to be included in the scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS The first embodiment of the present invention is a three-dimensional decomposition diagram of the power supply n of the electric switch head of the first embodiment of the present invention. Fig. 2 is a combination view A of the supply of the Yao power plug of the first embodiment of the present invention. 3 is a schematic view taken along line a-A of FIG. 2 . Fig. 4 is a combination view B of the replaceable Wei-electrical messenger of the first embodiment of the present invention. Fig. 5 is a schematic cross-sectional view taken along line A-A of Fig. 4. Fig. 6 is a schematic cross-sectional view taken along line M of Fig. 4. The figure is a three-dimensional decomposition diagram of the power supply of the replaceable power plug of the first specific example of the month. Fig. 8 is a combination diagram of a power supply of a replaceable power plug of the first embodiment of the invention. Fig. 9 is a second embodiment of the power supply of the replaceable power plug of the second embodiment. FIG. 10 is a combination of the power supply of the replaceable power plug of the third specific example. FIG. 11 is along the eleventh figure. AA line profile A. Figure 12 is a cross-sectional view b along line u of the U-graph. [Main component number] Main body 10 Upper casing 11 Lower casing 12 Groove portion 121 TP040166 Fig. 13 is a cross-sectional view c taken along line a-a of Fig. 11. 1251390 Groove bottom 122 Guide rib 123 Lower edge 1231 Groove 124 Side wall surface 125 Embedding space 1251 Conductive sheet set 13 Plug 20 Pin 21 Rear side 22 Contact 221 Rib 222 Upper edge 2221 Annular body 23 Side wall surface 231 Positioning block 232 Locating groove 233 accommodating groove 2331 guiding slanting surface 2332 space 234 perforation 235 cassette positioning piece 30 projection 31 guiding slope 311 free end 32 button 40 elastic arm 41 lower end 42 upper end 43 TP040166 15