五、新型說明： 【新型所屬之技術領域】 本創作係關於一種變壓器模組，且 方式設置於兩電路板之間的變壓器模組。、疋 以立體 【先前技術】 =電子技術的發展，各種數位化的電子裝置及消費 #及至企#、家庭及個人等各種應用場合。、 腦1視、錄影機、多媒體影音播放器、印表機以 複p機等電子裝置，上述電子裝置在工作狀態下各自需 要不同的電源供給(例如特定的電壓、電流或電功 二電子裝置能正常運作，如何提供符合規格且穩定 的電力來源是一個重大的課題。 。-般來說，電子裝置或電源供應器中大多設置有變壓 ，模組，變壓器模組可用來調整電氣訊號的電壓(升壓、降 壓、分壓）、電流及訊號相位等參數。此外，除了直接用作 電力調變的功能’變壓器模組根據隸接方式，也可用來 t為隔離變壓器使用，隔離變壓器主要耦接於電路系統的 =廢側與低觀之間，用來隔離高壓側與低壓側的電氣訊 2，避免尚壓側的電路與低壓側的電路直接搭接而產生的 安全問題，其為目前提高電路安全規格的常見作法。 ^此外，在5孔號傳輸與訊號處理的應用中，也可以見到 變壓器模組的存在，這是因為變壓器模組本身具有一内建 ，感的效果。例如應用於網路通訊用的抗流濾波電感，其 可採用陶瓷晶片電感(Ceramic Chip Inductors)、鐵心晶片電 M380566 感（Ferrite Chip Inductors)、繞線式電感（Wire-WoundV. New description: [New technical field] This creation is about a transformer module, and the mode is set on the transformer module between the two boards.疋 立体 [Three Prior Art] = Development of electronic technology, various digital electronic devices and consumption #和至企#, home and personal applications. An electronic device such as a brain 1 video recorder, a video recorder, a multimedia video player, or a printer, such as a complex machine, each of which requires a different power supply (for example, a specific voltage, current, or electric power). It can work normally. How to provide a stable and stable power source is a major issue. Generally speaking, most of the electronic devices or power supplies are equipped with transformers, modules and transformer modules can be used to adjust the electrical signals. Parameters such as voltage (boost, step-down, voltage divider), current and signal phase. In addition, in addition to being directly used as a function of power modulation, the transformer module can also be used as an isolation transformer according to the splicing method. It is mainly coupled between the waste side and the low view of the circuit system to isolate the electrical signal 2 on the high voltage side and the low voltage side, and avoids the safety problem caused by the direct connection between the circuit on the pressure side and the circuit on the low voltage side. It is a common practice to improve circuit safety specifications. ^ In addition, in the application of 5-hole transmission and signal processing, the presence of transformer modules can also be seen. This is because the transformer module itself has a built-in and sensible effect. For example, the anti-flow filter inductor used for network communication can use ceramic chip inductors (Ceramic Chip Inductors), core wafers and electricity M380566 sense (Ferrite Chip Inductors) ), wire wound inductor (Wire-Wound
Common Mode Choke)或亦可採用變壓器模組作為抗流濾 波電感。 舉例來說’這一類的抗流濾波電感常見於Rj45連接器 上’或建構在RJ45連接器後方的印刷電路板上。依據目前 高頻乙太網路的傳輸速度已接近1〇〇〇Mbps。這種高頻訊號 傳輸對於電磁干擾(Electro-Magnetic Interference，EMI)相 當敏感，高頻訊號間很容易產生相互干擾。一般用來連接 或傳輸尚頻乙太網路的線纜是以一種低價的無屏蔽雙絞線 (^shielded Twisted Pair，UTP)作為傳輸媒介。這種 UTP 線 纜並^有金屬屏蔽層，因此當高頻訊號在該無屏蔽雙絞線 傳遞時，該無屏蔽雙絞線無法提供有效的電磁波屏蔽，導 致在無屏蔽雙絞線内傳輸的高頻訊號很容易對其他電子設 備產生電磁干擾而產生雜訊。 在作為抗流濾波電感的變壓器模組中，主要係將一對 導，纏，於一鐵芯上，利用該對導線傳輸一組共模或差模 、二—組訊號通過該對導線時’該組訊號的共模（或直 ^部分)部分流經共模抗流線圈便可相互抵消而衰減，進而 到過濾共模雜訊而保留差模（或交流部分)之目的。 立明參閱圖一，圖一繪示習知的一種變壓器模組1的示 3 ’如圖—所示’變壓器模組1係設置於電子裝置的-如円板2亡’例如印刷電路板(Printed Circuit Board，PCB} 〇 in Υ λα斤示變壓器模組1包含繞線架10、纏繞在繞線架 ^目彳桩繞線組12、一次側接點14以及二次側接點16。一 '點14與二次侧接點16分別電連接至繞線組π中相 5 對應的繞線上，且〜4 )。 4線及二摘電料線(未緣 如圖一所示，習知 電路板2的-側，用以對^^組1多為旬式的設置於 電路之間進行的電力 、：，2上一次側電路與二次側 其中一次側電路與二次侧命=號隔離或抗流濾波等動作， 上的佈線空間及變壓器模广之間的間隔距離受電路板2 而，在現今輕薄短小^消眚二的繞線架10長度所影響。然 置空間被大幅揭限，电電子裝置上’各種元件的設 為了符合電子裝置的處理頻率同時不斷提升，並 流程變得十分_。H使得’賴ϋ模組的設計 為了解決上逑問題， 以一立體方式設置於兩電路板其可 【新型内容】 料上逑問通。 本創作之$作在於提供—種變壓器模組。 中 中 根據-具體實施例，該變壓器 該;!ϊ置包含-第-電路板以及子裝Ϊ 該炎壓」磁包含繞線架、第—繞線以及第二^線: 繞線架設置於該第一電路板鱼 繞線架具有面對該第一電路板之電路板之間，該 二電路板之一第二表面，該第 ^表面以及面對該第 以及-第三接點，該第二表:设置有-第-接點 第四接點。 衣面上叹置有—第二接點以及一 M380566 第-繞線纏繞於該繞線架上，該第—繞線之兩端 =至該第-接點以及該第三接點。第二繞線纏繞於該」 第^點該弟一繞線之兩端分職接至該第二接點以及該 夺面莫組以平面方式設置於電路板的 ，面上’本創作的變壓賴組仙立體 的 ==:路板之間，其中該第-電路板與:第: 傳遞行排列。變壓器模組可透過電磁感應方式 〜弟二電路《的魏誠之錢部分，_符合安m弟 關於本創作之優點與精神可葬 所附圖式得到進-步的瞭解t猎由以下的創作詳述及 【實施方式】 請參閱圖二，圖二緣示根據本創 例中—種變壓器模植 弟具體貝她 意圖。如圖二所示，士…又置、兩电路板間的剖面視角示 於電子裝置中的第，實施例中，變壓器模組3可被設置 ♦ 的弟-電路板40與第二電路板42之間。 毁置不同^電路板4〇與第二電路板42上可分別 訊介面或設置成功能’例如用以與通 流排、整流哭尊、ί動(處理晶片、暫存器、匯 可分別在部^目)同與第二電路板42 電麗、電流、相位力)參數下操作(例如不同的 於此Λ；^例中，第一電路板40與第 電路板42彼此 7 叫J〇〇 之間大致平行排列，但本_並不醉行_的電路 限，於另—實施例中，第-電路板4G與第二電路板 此之問玎夾一特定角度(例如45。或90。等）。 该第一電路板4G料第―電路板表面，而 電路板42 /、有與第一電％板表面4〇〇相對的第二電路 面，而立需特別說明的是，本創作中的變壓器 之方第^如於圖二中為直立方式)設置於該第 ;;電路板表面420::表面與該第二電路板42之 雷:三誇示圖二中變壓器模組3設置於兩 電^Hilt意圖。變壓器模組3本身包含繞線 架枚板第一繞線34。繞線架30設置於第 /電路板ϋ與第二電路板42 wo Α致為-工_ t 於此實施例中，繞線 ^第二表面302，jl中第且^線架3〇具有第一表面300以 及第㈣柏h /、中第一表面300面對第一電路板40之 第二電路“ Τ’而第二表面3〇2面對第二電路板42 之’二不1?^面2。。但本創作中變壓器模組3的繞線 衆304不限疋為工字型，其亦可大致為—圓柱型。 /ί、=330之第:表面3〇0上設置有第一接點C1以及 第> ctCM該第—表面3〇2上設置有第：接點口以及 第四接點匕4。 第績^ 32與第二繞線34皆纏繞於該繞線架30上， 該第〆'二2之兩端分別耗接至該第一接點C1以及該第 三接點_而該第二繞線之兩端分別轉接至該第二接點 以及該弟四接點C4。 8 M380566 其中’繞線架30本身可直接由— 料 料製成。於此例中，第一繞線32斑第_ u或^導磁材 具有-絕緣層處理。3G本身便可作為第 與第二繞線34之間進行法拉第電磁感 傲線曰Common Mode Choke) can also use a transformer module as a current-resistant filter inductor. For example, 'such as anti-flow filter inductors are commonly found on Rj45 connectors' or on printed circuit boards behind RJ45 connectors. According to the current high-frequency Ethernet transmission speed is close to 1 Mbps. This high-frequency signal transmission is quite sensitive to Electro-Magnetic Interference (EMI), and high-frequency signals are prone to mutual interference. The cable that is commonly used to connect or transmit a still-frequency Ethernet network is a low-cost unshielded Twisted Pair (UTP) as the transmission medium. The UTP cable has a metal shield, so when the high frequency signal is transmitted through the unshielded twisted pair, the unshielded twisted pair cannot provide effective electromagnetic wave shielding, resulting in transmission in the unshielded twisted pair. High-frequency signals can easily cause electromagnetic interference to other electronic devices to generate noise. In a transformer module as a current-resistant filter inductor, a pair of conductors are mainly wound and wound on an iron core, and a pair of common mode or differential mode is transmitted by the pair of wires, and the two-group signals pass through the pair of wires. The common mode (or straight part) of the group of signals flows through the common mode choke coil to cancel each other and attenuate, thereby filtering the common mode noise to preserve the differential mode (or the alternating part). Referring to FIG. 1 , FIG. 1 shows a conventional transformer module 1 shown in FIG. 3 'showing that the transformer module 1 is disposed on an electronic device such as a seesaw 2 dead, such as a printed circuit board ( Printed Circuit Board, PCB} 〇in λ λα 斤 shows that the transformer module 1 includes a bobbin 10, a winding bobbin 12, a primary side contact 14 and a secondary side contact 16 wound around the bobbin. The point 14 and the secondary side contact 16 are electrically connected to the windings corresponding to the phase 5 of the winding group π, respectively, and ~4). 4-wire and two-picked electric wires (not shown in Figure 1, the side of the conventional circuit board 2, used to power the ^^ group 1 is set between the circuits, :, 2 In the last-side circuit and the secondary side, the primary side circuit and the secondary side are in isolation or anti-flow filtering, and the spacing between the wiring space and the transformer module is limited by the circuit board 2, which is light and thin today. ^ The length of the winding frame 10 of the second is affected. The space is greatly limited, and the various components on the electronic device are set to meet the processing frequency of the electronic device while continuously increasing, and the process becomes very _. In order to solve the problem of the captain, the design of the Laiyi module is set in a three-dimensional way on the two circuit boards, which can be used on the [new content] material. The work of this creation is to provide a transformer module. - In a specific embodiment, the transformer includes: - a - board and a sub-mount; the embossed "magnetic" includes a bobbin, a first winding, and a second winding: the bobbin is disposed at the first The circuit board fish reel has a circuit board facing the first circuit board a second surface of the two circuit boards, the first surface and facing the first and third contacts, the second table: the fourth contact is provided with a - contact - the sigh a second contact and a M380566 first winding wound on the bobbin, the two ends of the first winding = to the first contact and the third contact. The second winding is wound around the The first point of the second line of the winding is connected to the second contact and the surface of the winning surface is arranged in a planar manner on the circuit board. The surface of the creation is transformed into a three-dimensional one==: road Between the boards, where the first-board is arranged with: the first: the transmission line is arranged. The transformer module can pass the electromagnetic induction method~ the second part of the circuit, the Wei Chengzhi money part, _ in line with the advantages and spirit of the author The burial place's drawing is further understood. The following is a detailed description of the creation and the [implementation]. Please refer to Figure 2, which shows the intention of the transformer model in this example. As shown in FIG. 2, the cross-sectional view between the two boards and the two boards is shown in the electronic device. In the embodiment, the voltage is transformed. The module 3 can be disposed between the DD-circuit board 40 and the second circuit board 42. Destroying the different circuit boards 4 〇 and the second circuit board 42 can be respectively interfaced or set to function 'for example, The flow channel, the rectification, the crying, the processing (processing the wafer, the register, the sink can be respectively in the same part) and the second circuit board 42 operating, current, phase force) parameters (for example, different from this) In the example, the first circuit board 40 and the first circuit board 42 are arranged substantially parallel to each other, and the circuit board is not drunk. In another embodiment, the first circuit The board 4G and the second circuit board are sandwiched by a specific angle (for example, 45 or 90, etc.). The first board 4G is the first board surface, and the board 42 /, has the first power % The surface of the board is opposite to the second circuit surface, and it is specifically stated that the side of the transformer in the present invention is disposed in the upright manner in FIG. 2; the surface of the board 420:: surface The lightning with the second circuit board 42: three exaggerated diagram 2 of the transformer module 3 is set in two electric ^ Hilt intentions. The transformer module 3 itself comprises a first winding 34 of the bobbin plate. The bobbin 30 is disposed on the/the circuit board ϋ and the second circuit board 42. In this embodiment, the second surface 302 of the winding ^, the first and the second frame of the j1 have the first A surface 300 and the (fourth) cymbal cymbal, the first surface 300 of the first circuit board 40 faces the second circuit "Τ" of the first circuit board 40 and the second surface 3〇2 faces the second circuit board 42. Face 2. However, in this creation, the winding module of the transformer module 3 is not limited to the I-shaped type, and it can also be roughly a cylindrical type. /ί, =330 of the first: the surface 3〇0 is provided with the first A contact C1 and a > ctCM are provided with a first contact port and a fourth contact 匕4 on the first surface 3〇2. Both the first pass 32 and the second winding 34 are wound around the bobbin 30. The two ends of the second winding are respectively connected to the first contact C1 and the third contact _, and the two ends of the second winding are respectively transferred to the second contact and the fourth Contact C4. 8 M380566 where 'the bobbin 30 itself can be made directly from - material. In this case, the first winding 32 spot _ u or ^ magnetic material has - insulation treatment. 3G itself Can be used as the first and second windings 34 The first line said electromagnetic sense of pride
傳遞媒介’藉此，第一電路板40與第1;路板 氣訊號之交流部分，便可湘電磁感應方式相互傳遞索 電力調變或抗流紐等功效。此外，在此财，與 路板40輕接的第-繞線32並未直接搭接至與第 42耦接的第一繞線34，於是變壓器模組3可隔離第〜電路 板40與第二電路板42之間電氣訊號之直流部分，避免形成電 路板之間的共模雜訊(common m〇de n〇ise)或共模干擾 (common mode interference) ° ，此外，於另一實施例中，繞線架30亦可由一絕緣材料 製成，繞線架30中進一步埋設有一鐵芯(未繪示”利用該鐵 芯作為第一繞線32與第二繞線34之間進行法拉第電磁感 應時的交變磁通量傳遞媒介。The transfer medium 'by this, the first circuit board 40 and the first part; the exchange part of the road board gas signal can transmit the power modulation or anti-flow function of the cable to each other. In addition, in this case, the first winding 32 that is lightly connected to the road board 40 is not directly connected to the first winding 34 coupled to the 42nd, so that the transformer module 3 can isolate the first circuit board 40 and the first The DC portion of the electrical signal between the two circuit boards 42 avoids the formation of common mode noise or common mode interference between the circuit boards, and further, in another embodiment The bobbin 30 can also be made of an insulating material, and an iron core (not shown) is further embedded in the bobbin 30. The iron core is used as the Faraday electromagnetic between the first winding 32 and the second winding 34. Alternating magnetic flux transfer medium during induction.
如圖一所示，於此實施例中，變壓器模組3進一步包含 —套筒36，該套筒36設置於第一電路板40與第二電路板 42之間並環繞繞線架30，套筒36可採用金屬或磁化材料製 成’套筒36用以屏蔽變壓器模組3其繞線線圈（第一繞線32 與第二繞線34 )可能對電路板上其他元件造成的電磁波干擾。 此外’上述實施例中，但本創作中繞線架30主要以工 子型舉例說明。於另一實施例中，當繞線架為圓柱型時， 為避免圓柱型的繞線架發生轉動，本創作的繞線架與相臨 的構件(套筒或電路板)之間可進一步設置有固定結構，例 9 M380566 如，繞線架上可設置有—凸塊，並在㈣相對應處設 卡合凹槽，藉此卡合固定該繞線架，避免繞線架相 〜 ，種蚊結構並*限定於卡合固定方式，亦可制各二’ 疋没汁，此為習知技藝之人所熟知，在此不另贅述。 另一方面，若第一電路板40與第二電路板42之 直接導通的信號傳輸路徑時，電子裝置可進—步在♦要 板4〇與第二電路板42之間設置一金屬柱44(如圖二所 金屬柱44之兩端分別鎖固於該第一電路板4〇*第极 板42上’金屬柱44可用以固定該第一電路板4〇盘該第一 電路板42之相對位置，並作為第-電路板40與第二電^ 板42之間的信號傳輸路徑。 此外’本創作的變壓器模組可進—步具有中央 請參，圖-示根據本 •I乍之具體實施例中一種變塵器模組5立設置 j触40與第二電路板42_剖面視角示意圖。與第 5(/上體^端大不同之處在於，變壓賴組5的繞線架 而(、第—表面鄕上進—步設置有第五接點C5,第 :於此實施例中，變壓器· 5的第-繞線2包含第 :中，頭線路52_接至第六接點C6，第二繞線％包含 =抽頭線路，祕至該第五接點G。於此實施例 模組5兩侧皆設置中央抽頭結構。於另一具體 =例^本創作㈣變壓器模㈣可僅於單側設置中央 抽碩，視實際應用需求而定。 第二具體實施例中變壓器模組5其他部分的硬體結 10 M380566 構’大致與第-具體實關相似，其詳細結構 可參考稍早的實_巾的詳細糾，錢不料述。' 磁波雜訊。 此種以立體方式設置的變壓器模組可應用於各種電子 裝置的應用中，舉例來說，#電子襄置包含—連接插槽(例 如RJ45連接插槽)時，本創作的變壓器模組可設置鄰近該 連接插槽。當此-連接插槽與—傳輸線路連接以傳輸—古 頻信號(例如乙太網路信號)時，本創作中的變壓器模^ 用以抑制向頻信號其經由連接插槽傳送或接收時產生之電 第-ίϋΐ’ίί作=壓器模組係以立體方式設置於該 規需求 第二電路板可大料平行 應方J賴一、第二電路板間的電氣訊號之交 !τϊί、弟一電路板間的電氣訊號之直流部分，進而符合安As shown in FIG. 1 , in this embodiment, the transformer module 3 further includes a sleeve 36 disposed between the first circuit board 40 and the second circuit board 42 and surrounding the bobbin 30 . The barrel 36 can be made of metal or magnetized material to form a sleeve 36 for shielding the transformer module 3 from the winding coils (the first winding 32 and the second winding 34) which may cause electromagnetic interference to other components on the board. Further, in the above embodiment, the bobbin 30 in the present invention is mainly exemplified by a work type. In another embodiment, when the bobbin is cylindrical, in order to avoid the rotation of the cylindrical bobbin, the winding frame of the present invention can be further arranged between the adjacent components (sleeve or circuit board). There is a fixed structure, Example 9 M380566 For example, the bobbin can be provided with a bump, and a corresponding recess is provided at the corresponding position of (4), thereby engaging and fixing the bobbin to avoid the bobbin phase The structure of the mosquito is limited to the manner of the snap-in fixing, and the two 'no juices' can be made, which is well known to those skilled in the art, and will not be further described herein. On the other hand, if the first circuit board 40 and the second circuit board 42 are directly connected to the signal transmission path, the electronic device can further provide a metal post 44 between the main board 4 and the second circuit board 42. (The two ends of the metal post 44 are respectively locked on the first circuit board 4 〇 * the second plate 42. The metal post 44 can be used to fix the first circuit board 4 and the first circuit board 42. The relative position is used as a signal transmission path between the first circuit board 40 and the second electric board 42. In addition, the transformer module of the present invention can be stepped in with a central reference, and the picture shows the basis of the present In a specific embodiment, a dust collector module 5 is provided with a schematic view of the j-contact 40 and the second circuit board 42_. The difference from the fifth (/ upper body) is that the winding of the variable pressure group 5 is The first contact C5 is provided in the first step, and the first winding C2 of the transformer 5 includes the first: middle, the first line 52_ is connected to the sixth Contact C6, the second winding % includes = tap line, secret to the fifth contact G. In this embodiment, the central part of the module 5 is provided with a center tap structure. Specific = example ^ This creation (4) Transformer module (4) can be set on the single side only, depending on the actual application requirements. In the second embodiment, the other part of the transformer module 5 hardware junction 10 M380566 structure 'roughly - The specific implementation is similar, and the detailed structure can refer to the detailed correction of the earlier real towel. The money is not mentioned. 'Magnetic noise. This three-dimensional transformer module can be applied to various electronic devices. For example, when the #electronic device includes a connection slot (such as an RJ45 connection slot), the transformer module of the present invention can be placed adjacent to the connection slot. When the connection slot is connected to the transmission line for transmission - When the ancient frequency signal (such as an Ethernet signal), the transformer module in the present invention is used to suppress the power generated when the transmission or reception of the frequency signal through the connection slot is made. The two-dimensional circuit board is arranged in a stereoscopic manner. The second circuit board can be connected in parallel with the electrical signal between the second circuit board and the second circuit board. The DC part of the electrical signal between the circuit board and the circuit board is in compliance with the safety.
U 描述;:====上：;，。清 =====制。相反地 之專利範_==㈣性的安排於本創作所欲申1 M380566 【圖式簡單說明】 圖一繪示習知的一種變壓器模組的示意圖。 圖二繪示根據本創作之一第一具體實施例中一種變壓 器模組其設置於兩電路板間的剖面視角示意圖。 圖三纟會不圖二中變壓模組設置於兩電路板間之等效 電路示意圖。 圖四繪示根據本創作之一第二具體實施例中一種變壓 器模組其設置於兩電路板間的剖面視角示意圖。 【主要元件符號說明】 1、3、5 :變壓器模組 10、30、50 :繞線架 12 :繞線組 14 : 一次側接點 16 :二次侧接點 2 :電路板 40 :第一電路板 42 :第二電路板 400 :第一電路板表面 420 :第二電路板表面 300、500 :第一表面 302、502 :第二表面 32、52 :第一繞線 34、54 :第二繞線 520 :第一中央抽頭線路 540 :第二中央抽頭線路 36、56 :套筒 44 :金屬柱 C1 :第一接點 C2 :第二接點 C3 :第三接點 C4 :第四接點 C5 :第五接點 .C6 :第六接點 12U Description;:====上上;;,. Clear ===== system. On the contrary, the patent model _==(four) is arranged in the present application. 1 M380566 [Simple Description of the Drawing] FIG. 1 is a schematic diagram of a conventional transformer module. 2 is a schematic cross-sectional view of a transformer module according to a first embodiment of the present invention, which is disposed between two circuit boards. Figure 3 shows the equivalent circuit diagram of the transformer module in Figure 2 between two boards. FIG. 4 is a schematic cross-sectional view showing a transformer module according to a second embodiment of the present invention, which is disposed between two circuit boards. [Main component symbol description] 1, 3, 5: Transformer module 10, 30, 50: Winding frame 12: Winding group 14: Primary side contact point 16: Secondary side contact point 2: Circuit board 40: First Circuit board 42: second circuit board 400: first circuit board surface 420: second circuit board surface 300, 500: first surface 302, 502: second surface 32, 52: first winding 34, 54: second Winding 520: first center tap line 540: second center tap line 36, 56: sleeve 44: metal column C1: first contact C2: second contact C3: third contact C4: fourth contact C5: fifth contact. C6: sixth contact 12