200906011 & '發明說明： 【發明所屬之技術領域】 本發明係關於一種電子 種具導引功能之電子裝置及連接器:接器組’特別關於-【先前技術】 有、音樂播放器或個人數位助理等電子 有連接埠來與其他的電子 寺私子裝置通常设 會配合特定式樣的連接器；通常各規格的連接埠200906011 & 'Invention>: FIELD OF THE INVENTION The present invention relates to an electronic device guiding function electronic device and connector: connector group 'particularly--[prior art] having, music player or individual Electronic assistants such as digital assistants and other electronic temples are usually equipped with connectors of a specific type; usually the connection of various specifications埠
Serial BUS，USB )連接器 用序列埠（Universal 見與應用的連接器。 連接器等規格為目前常 如圖1所示，習知技術之⑽ 體U以及一殼體12， t接益1包含一接頭本 且接頭本體…咖露二覆接蝴11的側邊， _連接。接頭本體連— 片…金屬接腳13設置在有金屬接聊。以及一塾 置有金屬接腳21以及一執/ 犯連接埠2内設 22上。 墊片22’金屬接腳21設置在墊片 富接頭本體Η插入至usb i車垃+鱼ο *〜 _ 11内的金屬垃獅η a 連接埠2之後，接頭本體 相接而電:導通:=連接埠2内的金屬… GND)以及資料轉ϋ ^訊號（+5V電源及地線 曰、 (差動 5孔號對，differential pair)。 區別二’⑽連接11 1的正反面在外觀上並沒有明顯的 別使时若將咖連接器1弄反，而將聰連接Ϊ 200906011 U叫_連接璋2的墊片22會阻擋墊 ^器1無法插人刪連接埠2。料，通常咖; 蜂2在桌上型電腦或筆記型電腦的位置皆處於使 j 正視的位置，因此使用者不容易將USB連 不易 確的位置’且使用者也無轉知其將咖連接正 如此-來會造成使用者需要嘗試重新插入〇沾連接= 至USB連接璋2，不僅不方便也浪費時間。 【發明内容】 本發明提供一種具有暮 接器組。 引插人機構之電子|置及連 包含士 ::二種具有可變磁極導引連接器之電子裝置 可罐磁Ϊ 可變磁極磁鐵以及—磁極控制元件， 磁鐵分別設置於接頭本體之二側，且於一第一位 電性連接了^之間移動。磁極控制元件與可變磁極磁鐵 來和-遠h 磁極控制元件控制可變磁極元件之極性 淳或與連或相斥，_引導接頭本體插入該連接 蜂，豆ψ、^之f 一種連接器組包含—連接器以及一連接 極控制it件接^有—接頭本體、二可變磁極磁鐵及一磁 且二一第—卩變磁極磁鐵分別設置於接頭本體之二側， 可變磁極磁m㈣1二位置之間移動。磁極控制元件與 鐵，永久磁鐵面向連=連接淳具有一插槽及二永久磁 σ連接為，並分別對應可變磁極磁鐵而設 200906011 於插槽之雨；惠 連接埠或與連接埠分離。 接頭本體插入讀 裝置及連接琴組本具有可變磁極導引連接器之電子 的極性。=，：極控制元件控制可變磁極磁鐵 接璋之永時’連接器之可變磁極磁鐵和連 插入至連接途.二吸’以導引及辅助使用者將連接器谈速 控制連接^ 欲拔出連接蜂時，可利用磁極控制元件 相斥變磁極磁鐵磁性，以與連接埠之永久磁鐵 使用者對=使用者將連接器拔出。如此一來，即可節雀 接哭與連接ί接益及連接璋的時間。另外，當使用者將速 接k磁2反插時’使用者也可察覺到斥力進而藉由速 行連接 制元件控制可變磁極磁鐵的極性，以順利進 【實施方式】 有可鐵下將參照相關圖式’說明依本發明較佳實施例之具 的：5磁極導引連接器之電子裴置及連接器組，其中相同 的凡件將以相同的參照符號加以說明。 如圖2所示，-連接器組包含一連接器3以及一速接 ’其中連接器3具有—接頭本體31、二可變磁極磁鐵 、33及一磁極控制元件34。 可變磁極磁鐵32、33分別設置於接頭本體Μ p '礤極控制元件34與可變磁極磁鐵32、33電性連换。 200906011Serial BUS, USB) connector serial port (Universal see the connector with the application. The connector and other specifications are currently shown in Figure 1, the conventional technology (10) body U and a housing 12, t 1 includes 1 The connector body and the connector body... the two sides of the butterfly 11 cover the butterfly 11, the _ connection. The connector body connection - the piece ... the metal pin 13 is set in a metal chat. And a metal pin 21 and a handle / The connection 埠2 is provided on the bottom 22. The gasket 22' metal pin 21 is placed on the gasket rich joint body Η inserted into the usb i car rag + fish ο *~ _ 11 inside the metal lion η a connection 埠 2 The connector body is connected and electrically: conduction: = metal in the connection 埠 2 ... GND) and data transfer ^ signal (+5V power and ground 曰, (differential 5 hole pair, differential pair). Difference two '(10) The front and back of the connection 11 1 are not obvious in appearance. If the coffee connector 1 is reversed, the connector 12 will be connected. 200906011 U _ 璋 2 shimming 22 will block the pad 1 can not be inserted Delete the connection 埠 2. Material, usually coffee; Bee 2 is in the position of the desktop or notebook computer in the position of j Therefore, it is not easy for the user to easily connect the USB to the location that is not easy to determine and the user does not know that the connection to the coffee is the same - the user will need to try to re-insert the connection = to the USB connection 2 It is also a waste of time. SUMMARY OF THE INVENTION The present invention provides a splicer set. The electronic device of the lead-in mechanism is connected to the splicer: two electronic devices with variable magnetic pole guiding connectors can be magnetically The magnetic pole magnet and the magnetic pole control element are respectively disposed on the two sides of the joint body and move between the first electrical connections. The magnetic pole control element and the variable magnetic pole magnet are combined with the far magnetic pole control element. Controlling the polarity of the variable magnetic pole element or connecting or repelling, the _ guiding joint body is inserted into the connecting bee, the bean ψ, ^ a f connector group includes a connector and a connecting pole control device connecting the connector The main body, the two variable magnetic pole magnets and the one magnetic and two-first 卩-changing magnetic pole magnets are respectively disposed on two sides of the joint body, and the variable magnetic poles are moved between m (four) and two positions. The magnetic pole control element and the iron are permanent. The iron-oriented connection 淳 has a slot and two permanent magnetic σ connections, and respectively corresponds to the variable magnetic pole magnet and the 200906011 is in the rain of the slot; the connection port is separated from the connection port. The connector body is inserted into the reading device and the connection The piano has the polarity of the electrons of the variable magnetic pole lead connector. =,: the pole control element controls the variable magnetic pole magnet connection, the permanent magnetic pole magnet of the connector and the connection to the connection. To guide and assist the user to connect the connector to the speed control connection ^ When the connection bee is to be pulled out, the magnetic pole control element can be used to repudiate the magnetic pole magnet magnetically, so as to be connected with the permanent magnet of the connecting rod = the user will connect the connector Pull out. In this way, you can pick up the time to connect and cry. In addition, when the user reversely inserts the k-magnetic 2, the user can also perceive the repulsive force and control the polarity of the variable magnetic pole magnet by the quick-connecting element to smoothly enter the [embodiment] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to the drawings, there is illustrated an electronic device and a connector assembly of a 5-pole guiding connector, wherein the same components will be described with the same reference numerals. As shown in Fig. 2, the connector set includes a connector 3 and a quick connector. The connector 3 has a connector body 31, two variable pole magnets, 33 and a magnetic pole control member 34. The variable magnetic pole magnets 32 and 33 are respectively provided in the joint body Μ p 'the drain control element 34 and the variable magnetic pole magnets 32 and 33 are electrically connected. 200906011
磁鐵==:插槽41及：永久磁鐵仏化永久 Μ而設於_ 41 ’並分別對應可變磁極磁鐵L -方向，永久磁鐵42、邊 鐵42朝向連接器^性疋相反的’例如永久磁 接器3的一側是“玉U N極’而永久磁鐵4 3朝向連 極性亦是相反# 的’可變磁極磁鐵32、33的 同時與永久磁鐵42、43相^變磁極磁鐵32、33分別 3相及，或是分別同時相斥。 減^ 3之磁極㈣元件34㈣可變雜32、33之 4時如果使用者要將連接器3插人至連接琿 33的肺 極控制元件34來改變可變磁極磁鐵32、 的極性，使可變磁極磁鐵32、33來和連接埠4之 = 42、43相吸，因而接頭本體31可被引導插人至連接 阜之插槽41。本實施例中’可預設可變磁極磁鐵32、 33的極性原本即與連接埠4之永久磁鐵m相吸。 相反地，如果使用者要將連接器3從連接埠4移出 時’其可操作磁極控制it件34來改變可變磁極磁鐵32、 33的極性，使可變磁極磁鐵％％來和連接埠4之永久 磁鐵42 43才目斥，相斥的磁力可輔助使用者將連接器3 從連接埠4移出。 在本實施例中，磁極控制元件34為—按鈕，可變磁 極磁鐵32、33是電磁鐵，使用者可按下磁極控制元件34， 因而觸發連接器3中的-驅動電路（圖未示）來驅動改變 可變磁極磁鐵32、33的極性。由於電磁鐵的極性和其驅 200906011Magnet ==: slot 41 and: permanent magnets are permanently set to _ 41 ' and correspond to the variable magnetic pole magnet L - direction, respectively, the permanent magnet 42 and the side iron 42 are opposite to the connector. One side of the magnetic connector 3 is "Jade UN pole" and the permanent magnets 4 3 are opposite to the "variable magnetic pole magnets 32, 33 of the opposite polarity" and the permanent magnets 42, 43 are opposite to the magnetic pole magnets 32, 33. 3 phases and respectively, or respectively repel each other. When the magnetic pole (4) element 34 (4) variable impurity 32, 33 of 4 is reduced, if the user wants to insert the connector 3 into the pulmonary pole control element 34 of the connection port 33 The polarity of the variable magnetic pole magnet 32 is changed so that the variable magnetic pole magnets 32, 33 are attracted to the =42, 43 of the connection port 4, so that the joint body 31 can be guided to the slot 41 of the connection port. In the example, the polarity of the predefinable variable magnetic pole magnets 32, 33 is originally absorbed by the permanent magnet m of the connection port 4. Conversely, if the user wants to remove the connector 3 from the connection port 4, its operable magnetic pole The control member 34 is controlled to change the polarity of the variable magnetic pole magnets 32, 33 so that the variable magnetic pole magnet is %% The permanent magnet 42 43 of the interface 4 is repelled, and the repulsive magnetic force can assist the user to remove the connector 3 from the connection port 4. In this embodiment, the magnetic pole control element 34 is a button, a variable magnetic pole magnet 32, 33 is an electromagnet, and the user can press the magnetic pole control member 34, thereby triggering a drive circuit (not shown) in the connector 3 to drive the polarity of the variable magnetic pole magnets 32, 33. Due to the polarity of the electromagnet and its Drive 200906011
== 有Γ因此改變*動電流的方向即可改變可 變磁極磁鐵32、33的磁極。 |1 J 舉例來說，連接器3可設 $ 尚未被按下時，電路不_可變磁 磁極控制元件34被按下時， 鐵32、33,畜 心3。更進—步的;了;連;!電路_可變磁極磁鐵 + 接尚未插入至遠接迫 時，觉驅動的可變磁極磁鐵32、3 4 當連接器3已插人至連接埠 種拉式； w性為第二種模式。：第:=可變磁極磁鐵 中，可變磁極磁鐵32、33的极 、式及第一種模式 種;磁 、極性剛好方向相反。在第一 43 極磁鐵I %的極性分_永久磁鐵42、 3的極性方向相反，因而這些元件可兩兩相吸。在第二種 43鐵％、Μ的極性分別與永久磁鐵42、 的極性f向相同，因而這些元件可兩兩相斥。 連接ϋ 3巾❸補魏可_至設冑 子裝置的一處理雪改f闻土_λ ^ 0㈣電路（圖未不），處理電路是用來和連接 L同時’接頭本體31内設置有金屬接腳來和插 =41内的金屬接腳傳遞訊號，若以聰規格來說，可傳 、電源訊號（+5V電源及地線GND)以及資料訊號（差動 訊號對)。因此’處理電路可透過金屬接腳達成與連接埠4 之間電源及資料訊號的傳送與接收。 在本實施例中，處理電路更可藉由通訊情況來判斷連 ，器3是否插入連接埠4與否，因而可控制驅動電路應當 將可變磁極磁鐵32、33於第—種模式或第二種模式驅動。 200906011 在圖2至圖4中，可變磁極磁鐵32、33於一第— 置及一第二位置I之間移動。連接器3更包含二滑= 35、一殼體36以及二頂出元件37，滑槽35分別設置於^ 頭本體31之二側，可變磁極磁鐵32、33係分別滑設於_ 個滑槽35。殼體36包覆接頭本體31以及滑槽％，滑^ 35位於接頭本體31以及殼體36之間。 θ 頂出元件37分別將可變磁極磁鐵32、％頂出至第— 位置ρ! ’其主要是讓可變磁極磁鐵32、33能夠回歸 本的位置。頂出元件37包含一彈簀371以及一产 372 ’連接桿372之兩端分別連接彈簧371以及可二 磁鐵32、33。#接頭本體31尚未插人至插槽41時，彈隻 371並未被壓縮，且可變磁極磁鐵32、33位於第= =。當接頭本體Μ播入至插槽41後，永久磁鐵似、^ 會推移各滑槽35上的可變磁極磁 彈…到壓縮，使得可變磁極磁鐵 -位置Ρ2。當接碩本體31從插槽41移出後，受壓 黃371得到釋放因而推移連接桿372及可變磁極磁鐵Ζ 33 ’使可變磁極磁鐵32、33被頂至第一位置匕。 另外，為了有效地辅助接頭本體31插入至插槽々I "T變磁極磁鐵32、33的磁力大於受壓縮彈簧an 、 恢復力，如此可避免彈簧371妨礙接頭本^3ι的^二^ 在使用上’如圖3所示，使用者若要插入連接器3 其可按壓磁極控制元件34以使可變磁極磁鐵32、幻時， 之·極 200906011 性改變而可與連接4 4之永久磁鐵42、43相吸， 相吸可引導連接器3之接頭本體31插 、 ^，並可辅助連接器3之接頭本體 埠4之插槽41。 王遷接 另外’如果使用者將連接器3反接時，可變 32、利好會錢鱗4之永久賴d相斥，= -來’連接器3之接頭本體31便無法卿地插入至連接 埠4之插槽41，使用者便可得知其將連接器3反接。 如圖4所示，若要將連接器3從連接埠彳移出時 用者可按壓磁極㈣元件34以使可變磁極錢U、％ 極性改變而可與連接琿4之永 ^ 的相;w ★ μ 3相斥，磁鐵 的相斥可k供-力1來料並辅助連接器3之 從連接璋4之插槽41分離，並可快速退出。 的奸^即使使用者看不見連料4的情況下也能順利 _拔連接器3,並可利用非接觸式的自然力（磁力）方 =將連接器3定位於連接埠4。利用可變磁極磁鐵m 與水久磁鐵42、43的極性可士此、由& 速度。 性了加快連接器3安插時的對準 如圖5所示，與前述圖2至圖4不同之處在 =鐵52、53的滑動與位置回復機制。在本實施例中， 頂出元件57係分別為一彈性元件或-氣動元件，圖中係 以頂出元件57為具有送風管之氣動元件為例，利= =出或吸人而使可變縣磁鐵52、53的位置來 頂出疋件57之-端分顯可變磁極磁鐵連接，另 11 200906011 一端則固定於接頭本體$ 1 接桿的設置。 在這種實施 態樣中，省略了連 另外，如圖6所示，連拉 部分，而電子裝置6可以是1可為一電子褒置6之一 带红· ^丄 疋1 口人數位助理、隨身碟、彳干動 電話、數位相機、數位隨身聽 ” 丁動 連接写3亦可® Λη. ^ 网▼式電子產口口。當然， 迷接器3亦了以疋-般連接線 安裝於-電子褒置7中，電子裝晋久另二連接埠4可 個人電腦或主機㈣電子H 電腦、 故1 « 按為3與連接埠4的規 ，可以疋uSB、1394或耵_45等，但不加以限定。 综上所述，因依本發明之具有可變磁極導引連接器之 ㈣褒置及連接11組’磁極控制元件控射變磁極磁鐵的 當欲插人連接埠時，可控制連接器之可變磁極磁鐵 ^連接埠之永久磁鐵為相吸狀態，以導引及辅助使用者將 連接器快速插入至連接埠；當欲拔出連接埠時，可控制連 接器之可變磁極磁鐵和連接埠之永久磁鐵為相斥狀離，以 t使用者將連接器拔出。如此—來，即可節省使^者對 =接器及連接埠的時間。另外，當使用者將連接器與連 ，使用者也可察制斥力進而控制可變磁極磁 载之磁性以重新進行連接。 本雜=上所述僅為舉娜，而非為限触者。任何未脫離 t月之精神與範蜂，而對其進行之等效修改或變更，均 M L含於後附之申請專利範圍中。 【圖式簡單說明】 12 200906011 圖1為一示意圖，顯示習知USB連接器及連接埠； 圖2至圖4為一組示意圖，顯示依本發明較佳實施例 之連接器組； 圖5為一示意圖，顯示依本發明較佳實施例之另一連 接器組；以及 圖6為一示意圖，顯示依本發明較佳實施例之具有連 接器之電子裝置。 【主要元件符號說明】 I : USB連接器 II :接頭本體 12 :殼體 13 :金屬接腳 14 :墊片 2: USB連接埠 21 :金屬接腳 22 :墊片 3、5 :連接器 31、 51 :接頭本體 32、 33、52、53 :可變磁極磁鐵 34、 54 :磁極控制元件 35、 55 :滑槽 36、 56 :殼體 37、 57 :頂出元件 13 200906011 371 :彈簧 372 :連接桿 4 :連接埠 41 :插槽 42、43 :永久磁鐵 6、7 :電子裝置 P1 :第一位置 P2 :第二位置 14== There is a change in the direction of the *current current to change the magnetic poles of the variable magnetic pole magnets 32, 33. |1 J For example, the connector 3 can be set to $ when not yet pressed, the circuit is not _ variable magnetic pole control element 34 is pressed, iron 32, 33, the heart 3 . More; step;;;; circuit _ variable pole magnet + connection has not been inserted into the remote, the drive variable magnetic pole magnets 32, 3 4 when the connector 3 has been inserted into the connection w; is the second mode. : : : Variable magnetic pole magnets, the poles of the variable magnetic pole magnets 32, 33, and the first mode; the magnetic and polar directions are just opposite. The polarity of the first 43-pole magnet I%_the permanent magnets 42, 3 are opposite in polarity, so that these elements can be attracted in pairs. In the second type, the iron and ytterbium have the same polarity as the permanent magnet 42, and the polarities f are the same, so that these elements can repel each other. Connection ϋ 3 ❸ ❸ 魏 可 魏 至 至 至 至 至 至 至 至 至 至 至 至 至 至 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The pin is used to transmit the signal to the metal pin in the plug=41. If it is in the Cong specification, it can transmit the power signal (+5V power and ground GND) and the data signal (differential signal pair). Therefore, the processing circuit can transmit and receive power and data signals between the connection port 4 through the metal pins. In this embodiment, the processing circuit can further determine whether the connector 3 is inserted into the port 4 or not by the communication condition, so that the control circuit should control the variable magnetic pole magnets 32, 33 in the first mode or the second mode. Mode drive. 200906011 In Figs. 2 to 4, the variable magnetic pole magnets 32, 33 are moved between a first position and a second position I. The connector 3 further includes two slides=35, a casing 36 and two ejecting members 37. The chutes 35 are respectively disposed on two sides of the main body 31, and the variable magnetic pole magnets 32 and 33 are respectively slidably disposed on the sliding body. Slot 35. The housing 36 covers the joint body 31 and the chute %, and the slide 35 is located between the joint body 31 and the housing 36. The θ ejection elements 37 respectively eject the variable magnetic pole magnets 32, % to the first position ρ!', which mainly allows the variable magnetic pole magnets 32, 33 to return to their original positions. The ejector member 37 includes a magazine 371 and a pair of 372 ′ connecting rods 372 which are respectively connected to the spring 371 and the second magnets 32, 33. When the #joint body 31 has not been inserted into the slot 41, the bullet 371 is not compressed, and the variable magnetic pole magnets 32, 33 are located at the ==. When the connector body is slid into the slot 41, the permanent magnets will move the variable magnetic poles on each of the chutes 35 to the compression so that the variable pole magnets - position Ρ2. When the main body 31 is removed from the slot 41, the pressed yellow 371 is released, so that the shift connecting rod 372 and the variable magnetic pole magnet 33' cause the variable magnetic pole magnets 32, 33 to be pushed to the first position 匕. In addition, in order to effectively assist the insertion of the joint body 31 into the slot 々I "T variable pole magnets 32, 33, the magnetic force is greater than the compression spring an, the restoring force, so that the spring 371 can be prevented from interfering with the joint As shown in FIG. 3, if the user wants to insert the connector 3, the magnetic pole control element 34 can be pressed to change the variable magnetic pole magnet 32, the magical time, the pole 200906011, and the permanent magnet of the connection 4 4 42, 43 phase suction, the connector body 31 of the attracting guide connector 3 is inserted, ^, and can assist the slot 41 of the connector body 埠4 of the connector 3. Wang moved to another 'If the user reverses the connector 3, the variable 32 will benefit the permanent scale of the money scale 4, and the - the connector body 31 of the connector 3 will not be inserted into the connection. The slot 41 of the 埠 4 allows the user to know that the connector 3 is reversed. As shown in FIG. 4, if the connector 3 is to be removed from the port, the user can press the magnetic pole (four) element 34 to change the polarity of the variable magnetic pole U, % to the phase of the connection 珲4; ★ μ 3 repels, the repulsive of the magnet can be supplied to force 1 and assist the connector 3 to be separated from the slot 41 of the port 4, and can be quickly withdrawn. The traitor ^ can be smoothly even if the user can not see the lining 4 _ pull the connector 3, and can use the non-contact natural force (magnetic force) side = position the connector 3 to the connection 埠 4. The polarity of the variable magnetic pole magnet m and the water permanent magnets 42, 43 can be used, and the speed is & The alignment of the connector 3 is improved. As shown in Fig. 5, the difference from the above-mentioned Figs. 2 to 4 is the sliding and position return mechanism of the irons 52, 53. In the present embodiment, the ejector elements 57 are respectively an elastic element or a pneumatic element. In the figure, the ejector element 57 is a pneumatic element having a supply duct, for example, the The position of the county magnets 52, 53 is to align the end of the 疋 member 57 to the variable magnetic pole magnet connection, and the other end of the 200906011 is fixed to the joint of the joint body $1. In this embodiment, the singularity is omitted, as shown in FIG. 6, the connecting portion, and the electronic device 6 may be 1 which may be an electronic device 6 with a red · ^ 丄疋 1 port assistant Portable flash drive, digital mobile phone, digital camera, digital walkman" Ding mobile connection write 3 can also be Λ .. ^ network ▼ electronic production mouth. Of course, the connector 3 is also installed with a 疋-like cable -Electronic device 7, electronic device for a long time, another connection 埠4 can be a personal computer or a host computer (4) electronic H computer, therefore 1 « Press 3 and connect 埠 4 rules, you can 疋uSB, 1394 or 耵_45, etc. However, it is not limited to the above. According to the invention, the (fourth) device with the variable magnetic pole guiding connector and the eleven groups of the magnetic pole control element controlled by the variable magnetic pole magnet can be inserted into the connecting port. The variable magnetic pole magnet of the control connector is connected to the permanent magnet to guide and assist the user to quickly insert the connector into the connection port; when the connection port is to be pulled out, the connector can be controlled to be variable. The magnetic pole magnet and the permanent magnet connecting the cymbal are repulsive, and the user will connect with The device can be pulled out. In this way, the time for the connector and the connector can be saved. In addition, when the user connects the connector, the user can also detect the repulsion and control the magnetic pole of the variable magnetic pole. Magnetically reconnected. This is the only description of the above, not for the limiter. Anything that is not removed from the spirit of the month and the vane, and the equivalent modification or change, are included in Included in the scope of the patent application. [Simplified illustration] 12 200906011 FIG. 1 is a schematic diagram showing a conventional USB connector and port; FIG. 2 to FIG. 4 are a set of schematic views showing a preferred embodiment of the present invention. Figure 5 is a schematic view showing another connector set in accordance with a preferred embodiment of the present invention; and Figure 6 is a schematic view showing an electronic device having a connector in accordance with a preferred embodiment of the present invention. Explanation of main component symbols] I : USB connector II : Connector body 12 : Housing 13 : Metal pin 14 : Spacer 2 : USB connection 埠 21 : Metal pin 22 : Spacer 3 , 5 : Connector 31 , 51 : Connector body 32, 33, 52, 53: variable magnetic pole magnets 34, 54 : Magnetic pole control elements 35, 55: Chutes 36, 56: Housings 37, 57: Ejecting elements 13 200906011 371: Springs 372: Connecting rod 4: Connections 41: Slots 42, 43: Permanent magnets 6, 7: Electronic device P1: first position P2: second position 14