200846887 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種風扇，特別關於一種可自我浮動之 鈿子座及具此端子座的熱插拔風扇。 【先前技術】 隨著電子系統的功能與運作速度提升，其所產生的熱 亦相對增加，為維持電子系統的正常運作，習知技術係配 置風扇作為散熱裝置，藉由氣流強制散熱，使電子系統 # 維持於正常的操作溫度。 習知風扇係藉由-組導線連接至—系統（例如主機板 或電路板），以接收電源與驅動訊號而作動。其中該組導 線係以焊接方式連接至該系統，或是將該組導線與一具管 狀端子的管狀端子座連接，再藉由該管狀端子座連接至該 系統。然而，當該風扇故障時，上述之連接方 -子系統持續運作時進行更換。更甚之，該管狀料座與該 系、、充上之對應端子座之形狀及位置必須具有高準確度，故 _此風扇與系統之間的組裝裕度很低，而致組裝良專不佳。 【發明内容】 因此一，為解決上述問題，本發明係提出一種熱插拔風 扇，以大幅提高組裝裕度、延長端子座内端子壽命以及大 幅提昇組裝良率。 為此，本發明係提供一種熱插拔風扇，其係包括一風 ^本體、至少-第—端子座及至少—第二端子座。該風扇 體八有至j 一葉輪及至少一扇框。該葉輪係容置於該扇 5 200846887 框内，且麵框周緣具有至少—第_容置槽。該第一端子 座係谷置固定於該第一容置槽内，且具有至少一第二容置 槽。該第二端子座係容置於該第二容置槽内，且可於該第 二容置槽内浮動。 本發/明提供一種適用於一風扇的端子座，該端子座包 括至少-第-端子座及至少—第二端子座。該第—端子座 /、有至 第一谷置槽，而該第二端子座係容置於該第一 容置槽内，且可於該第一容置槽内浮動。 本發明之熱插拔風扇中，該第二端子座可以於至少一 方向上浮動’ ％可以是該第二端子座與該第—端子座分別 具有相互對應之至少—凸柱與至少—孔槽，該第二端子座 再藉由該凸柱於該孔槽内移動之方式浮動。該第二端子座 係用以與一系統端子座對應連接，且該第二端子座具有至 f一鰂刀式端子、夾持式端子或徑向外凸式彈片端子。該 第一端子座可以是以樞接方式容置固定於該第一容置^ 内。 曰 )本發明之熱插拔風扇更可包括至少一指示燈以顯示 该熱插拔風扇之運作狀態，其中該指示燈係為led燈。 本發明之熱插拔風扇可以是軸流式風扇，也可以 心式風扇。 )在本發明之熱插拔風扇因具有可浮動之端子座，故當 邊風扇熱插拔於一系統上時，風扇端的端子座可以自行調 整與系統端之端子座對應接合的位置，而㈣使該風扇與 該系統連接，進而獲得組裝裕度大幅提高、端子座内端子 200846887 壽命延長以及組裝良率大幅提昇等效果。 為讓本發明之上述和其他目的、特徵、和優點能更明 顯易懂，下文特舉一較佳實施例，並配合所附圖 細說明如下： 〜w汗 【實施方式】 一第1圖係繪示本發明第一較佳實施例熱插拔風扇丄⑽ 的不意圖。本較佳實施例之熱插拔風扇100係為可於一系 統内隨時熱插拔的風扇。該熱插拔風扇100包括一風扇本 _體102、至少一第一端子座及至少一第二端子座116。 該熱插拔風扇100可以是轴流式風扇，也可以是離心式風 扇。 該風扇本體102具有至少一葉輪104及至少一扇框 1〇6。該葉輪1〇4係容置於該扇框1〇6内，且該扇框1〇6 周緣具有至少一容置槽108。該風扇本體1〇2可以具有一 ’控制電路板，以控制該葉輪104運轉。此外，也可以不需 控制電路板，該葉輪1〇4係經由與該第二端子座ιΐ6之端 _ 與系統（或外部裝置）電連接，以接收來自該系統的 訊號而運轉。該扇框106及該葉輪104之材質可以是金屬 或塑膠。該扇框1〇6及該葉輪1〇4之材質可以相同，也可 以不相同。 该第一端子座110係容置固定於該容置槽1〇8内，且 具有至少一容置槽112。該第一端子座110可以是與該容 置槽108相對應之形狀，例如是l形。該第一端子座ιι〇 叮以用樞接方式容置固定於該容置槽108内。該第一端子 7 200846887 座no之材質可以是金屬或塑膠。 該第一端子座110可以更具有至少一指示燈12〇，用 以顯示該熱插拔風扇100之運作狀態。該指示燈12〇可以 容置於該第-端子座U〇之一容置槽114中。該指示燈12〇 可以是LED燈。 該第二端子座116係容置於該第一端子座11〇之容置 槽112内，且可於該容置槽112内浮動。該第二端子座ιΐ6 可以於至少一方向上浮動，也可以於多方向上浮動。該第 二端子座116具有至少一鰂刀式端子126 '失持式端子或 徑向外凸式彈片端子。該第二端子座116之材質可以是金 屬或塑膠。特別是當該第二端子座116之端子為鰂刀式或 夾持式時，還可以進一步提高組裝裕度、端子壽命以及組 裝良率。 當該第二端子座U6與該系統之端子座ii8對應連接 時，該第二端子座116與該端子座118形式相互對應。具 體而言，當該第二端子座116之端子為鰂刀式端子12^時、， 該端子座118之端子則為夾持式端子。該第二端子座ιΐ6 與該端子座118之端子數可以相等，也可以不相等。 該第二端子座116與該第一端子座11〇也可以分別具 有相互對應之至少一凸柱124與至少一孔槽122。該第二 端子座116可以藉由該凸柱124於該孔槽122内移動之方 式在該容置槽112内浮動。 在本發明之熱插拔風扇因具有可浮動之端子座，故當 該風扇熱插拔於一系統上時，風扇端的端子座可以自行; 200846887 =:!、=之端子座對應接合的位置，而輕易使該風扇與 ，糸、.克連接，進而獲得組裝裕度大幅提高、端子座 胥命延長以及組裝良率大幅提昇等效果。 雖然本發明已以一較佳實施例揭露如上，然其 以限^發明’任何熟習此技藝者’在不脫離本發明之於 神=範圍内’當可作各種之更動與潤飾，因此本發明之： 護範圍當視後附之申請專利範圍所界定者為準。〃、 【圖式簡單說明】200846887 IX. Description of the Invention: [Technical Field] The present invention relates to a fan, and more particularly to a self-floating scorpion and a hot-swap fan having the terminal block. [Prior Art] As the function and operation speed of electronic systems increase, the heat generated by them increases relatively. In order to maintain the normal operation of the electronic system, the conventional technology configures a fan as a heat sink, and the heat is forced by the airflow to make the electrons System # is maintained at normal operating temperature. Conventional fans are connected by a set of wires to a system (such as a motherboard or circuit board) to receive power and drive signals. The set of wires is soldered to the system or the set of wires is connected to a tubular terminal block having a tubular terminal and connected to the system by the tubular terminal block. However, when the fan fails, the above-mentioned connector-subsystem is replaced when it continues to operate. What's more, the shape and position of the tubular base and the corresponding terminal block must be highly accurate, so the assembly margin between the fan and the system is very low, and the assembly is not good. good. SUMMARY OF THE INVENTION Therefore, in order to solve the above problems, the present invention proposes a hot-swappable fan to greatly improve the assembly margin, extend the life of the terminal in the terminal block, and greatly improve the assembly yield. To this end, the present invention provides a hot swap fan comprising a wind body, at least a first terminal block and at least a second terminal block. The fan body has an impeller and at least one frame. The impeller is housed in the frame of the fan 5 200846887, and the periphery of the frame has at least a - _ accommodating groove. The first terminal block is fixed in the first receiving groove and has at least one second receiving groove. The second terminal block is received in the second receiving groove and can float in the second receiving groove. The present invention provides a terminal block suitable for a fan, the terminal block including at least a - terminal block and at least a second terminal block. The first terminal block has a slot to the first valley, and the second terminal block is received in the first receiving slot and can float in the first receiving slot. In the hot-swappable fan of the present invention, the second terminal block can be floated in at least one direction. The % terminal block and the first terminal block respectively have mutually corresponding at least a stud and at least a hole. The second terminal block is then floated by the movement of the stud in the slot. The second terminal block is for correspondingly connected to a system terminal block, and the second terminal block has a knives type terminal, a clamp type terminal or a radially outward convex type spring terminal. The first terminal block can be affixed and fixed in the first receiving portion by pivoting. The hot-swap fan of the present invention may further include at least one indicator light to indicate the operating state of the hot-swappable fan, wherein the indicator light is a led light. The hot swap fan of the present invention may be an axial fan or a heart fan. The hot-swappable fan of the present invention has a floating terminal block, so when the side fan is hot-swapped on a system, the terminal block of the fan end can adjust the position corresponding to the terminal block of the system end by itself, and (4) By connecting the fan to the system, the assembly margin is greatly improved, the terminal length of the terminal block 200846887 is prolonged, and the assembly yield is greatly improved. The above and other objects, features, and advantages of the present invention will become more apparent and understood. The heat exchanger fan (10) of the first preferred embodiment of the present invention is not shown. The hot swap fan 100 of the preferred embodiment is a fan that can be hot swapped at any time in a system. The hot swap fan 100 includes a fan body 102, at least one first terminal block, and at least one second terminal block 116. The hot swap fan 100 may be an axial fan or a centrifugal fan. The fan body 102 has at least one impeller 104 and at least one fan frame 1〇6. The impeller 1〇4 is received in the fan frame 1〇6, and the periphery of the fan frame 1〇6 has at least one receiving groove 108. The fan body 1 2 may have a 'control circuit board' to control the operation of the impeller 104. Further, the control board may be omitted, and the impeller 1 is electrically connected to the system (or an external device) via the end of the second terminal block ι6 to receive signals from the system. The material of the fan frame 106 and the impeller 104 may be metal or plastic. The material of the fan frame 1〇6 and the impeller 1〇4 may be the same or different. The first terminal block 110 is received and fixed in the accommodating groove 1 〇 8 and has at least one accommodating groove 112. The first terminal block 110 may have a shape corresponding to the receiving groove 108, for example, an l shape. The first terminal block ι 〇 叮 is affixed and fixed in the accommodating groove 108 by pivoting. The material of the first terminal 7 200846887 seat no can be metal or plastic. The first terminal block 110 can further have at least one indicator light 12 〇 for displaying the operating state of the hot plug fan 100. The indicator light 12〇 can be accommodated in one of the receiving slots 114 of the first terminal block U〇. This indicator 12〇 can be an LED light. The second terminal block 116 is received in the receiving slot 112 of the first terminal block 11 and can float in the receiving slot 112. The second terminal block ι 6 may float in at least one direction or may float in multiple directions. The second terminal block 116 has at least one rivet terminal 126' drop-off terminal or a radially outer convex spring terminal. The material of the second terminal block 116 may be metal or plastic. In particular, when the terminal of the second terminal block 116 is a sickle type or a clamp type, the assembly margin, the terminal life, and the assembly yield can be further improved. When the second terminal block U6 is correspondingly connected to the terminal block ii8 of the system, the second terminal block 116 and the terminal block 118 form corresponding to each other. Specifically, when the terminal of the second terminal block 116 is the mortise terminal 12^, the terminal of the terminal block 118 is a clamp type terminal. The number of terminals of the second terminal block ι6 and the terminal block 118 may or may not be equal. The second terminal block 116 and the first terminal block 11 can also have at least one protrusion 124 and at least one hole 122 corresponding to each other. The second terminal block 116 can float in the accommodating groove 112 by the protrusion 124 moving in the hole 122. The hot-swappable fan of the present invention has a floating terminal block, so when the fan is hot-swapped on a system, the terminal block of the fan end can be self-contained; 200846887 =:!, = the position of the terminal block corresponding to the joint, The fan is easily connected to the 糸, 克, and the assembly margin is greatly improved, the terminal block is prolonged, and the assembly yield is greatly improved. Although the present invention has been described above in terms of a preferred embodiment, the invention may be modified and modified in various ways without departing from the scope of the invention. The scope of protection is subject to the definition of the patent application scope attached. 〃, [Simple description of the map]
示意圖第。1圖係緣示本發明第一較佳實施例熱插拔風屬的 102 :風扇本體 106 :扇框 110 :第一端子座 Π8 :系統端子座 122 :孔槽 12 6 ·鋼刀式端子 【主要元件符號說明 100 :熱插拔風扇 104 :葉輪 108、112 ' 114 :容置槽 • 1:第二端子座 120 :指示燈 • 124 ··凸柱 9Schematic. 1 is a first preferred embodiment of the present invention. The hot-swappable wind is 102: the fan body 106: the fan frame 110: the first terminal block 8: the system terminal block 122: the slot 12 6 · the steel knife terminal [ Main component symbol description 100: Hot-swap fan 104: Impeller 108, 112 '114: accommodating groove • 1: Second terminal block 120: indicator light • 124 · · stud 9