TWM606629U

TWM606629U - Inverter module

Info

Publication number: TWM606629U
Application number: TW109213820U
Authority: TW
Inventors: 詹宏民
Original assignee: 廣達電腦股份有限公司
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-01-11

Abstract

An inverter module includes a housing, a winding frame assembly and a positioning assembly. The housing has a top wall and a side wall, and the side wall is connected to the top wall and extends in a different direction from the top wall. The winding frame assembly is configured to accommodate an iron core assembly, and the winding frame assembly is disposed in the housing. The positioning assembly is disposed at one end of the winding frame assembly and protrudes from the outer surface of the winding frame assembly. The positioning component abuts against the side wall of the housing.

Description

換流器模組Inverter module

本揭露係關於一種換流器模組，特別係有關於一種具有定位件的換流器模組。The present disclosure relates to an inverter module, and particularly relates to an inverter module with positioning parts.

隨著科技發展，變壓器在電子電路系統中應用於電源或電壓轉換，例如高頻率高壓變壓器（transformer），以提供各種不同的電源或電壓需求。相對的，在換流器（Inverter）驅動線路架構，其輸出變壓器繞線軸（插件式）對於電氣特性要求之一包含了需擁有更高耐壓製程，迫使它的製作工序也是會變得相當地繁雜。With the development of science and technology, transformers are applied to power or voltage conversion in electronic circuit systems, such as high-frequency and high-voltage transformers (transformers), to provide various power or voltage requirements. In contrast, in the inverter drive circuit architecture, one of the electrical characteristics of the output transformer bobbin (plug-in type) includes the need to have a higher withstand voltage process, forcing its manufacturing process to become quite Complicated.

在電氣特性領域而言，先前傳統技術的繞線軸本體設計，除了原本有的一次側繞線軸及二次側繞線軸之外，對於低壓（一次側繞組）及高壓（二次側繞組）組裝式的繞線軸視耐電壓需求通常會選擇黏貼膠布方式增加本身線圈可承受的電壓；又或者，於線圈中加入凡立水製程，使其避免與外界金屬腳位及鐵芯等傳導介質而產生電弧跳火現象（arcing）。但傳統使用膠布或加點凡立水的手工方式往往無法真正讓膠布黏貼的位置到位使其絕緣；以及無法確保線圈全部都能含浸到凡立水液，以上作業方式乃屬作業人員手工製造作業中常犯的一項重大缺失，導致成品無法有效承受期望中的高電壓衝擊（耐電壓不足），最終造成客戶端產品上電子元件燒毀為一大特微。有鑑於此，如何提供一種更優良的模組，是一重要課題。In the field of electrical characteristics, the bobbin body design of the previous traditional technology, in addition to the original primary side bobbin and secondary side bobbin, is assembled for low voltage (primary winding) and high voltage (secondary winding) Depending on the requirements of the withstand voltage of the winding shaft, usually choose the method of sticking tape to increase the voltage that the coil can withstand; or, adding the varnish process to the coil to avoid arcing with external metal feet and conductive media such as iron cores. Arcing. However, the traditional manual method of using tape or adding a little bit of varnish can not really make the position where the tape is stuck to insulate it; and it cannot ensure that all the coils can be impregnated into the varnish liquid. The above operation methods are common in the manual manufacturing operations of the operators. A major defect committed by the company caused the finished product to fail to effectively withstand the expected high-voltage shock (insufficient voltage withstand), and ultimately caused the electronic components on the client product to burn out. In view of this, how to provide a better module is an important issue.

本揭露之一實施例提供一種換流器模組，包括一外殼、一繞線架組件與一定位組件。外殼具有一頂壁與一側壁，側壁連接頂壁且與頂壁的延伸方向不相同。繞線架組件用以容納一鐵芯組件，且繞線架組件設置外殼內。定位組件設置於繞線架組件的一端，且凸出於繞線架組件的外表面。定位組件與外殼的該側壁抵接。An embodiment of the disclosure provides an inverter module, which includes a housing, a bobbin assembly, and a positioning assembly. The shell has a top wall and a side wall, and the side wall is connected to the top wall and extends in a different direction from the top wall. The winding frame assembly is used to accommodate an iron core assembly, and the winding frame assembly is arranged in the housing. The positioning assembly is arranged at one end of the winding frame assembly and protrudes from the outer surface of the winding frame assembly. The positioning component abuts against the side wall of the housing.

於一實施例中，前述定位組件具有一第一定位件與一第二定位件，分別設置於繞線架組件的相反兩側，該第一定位件與該第二定位件與該外殼的該側壁抵接。In one embodiment, the aforementioned positioning component has a first positioning component and a second positioning component, which are respectively disposed on opposite sides of the winding frame component. The first positioning component, the second positioning component and the housing The sidewall abuts.

於一實施例中，前述外殼的側壁具有一定位表面，定位表面面朝定位組件，且與該定位組件抵接。In one embodiment, the side wall of the aforementioned housing has a positioning surface, and the positioning surface faces the positioning component and abuts against the positioning component.

於一實施例中，前述繞線架組件包含：一第一繞線架以及一第二繞線架。第一繞線架與第二繞線架沿著一第一軸向排列。定位組件包含一第一定位件與一第二定位件，第一定位件凸出於第一繞線架的外表面，第二定位件凸出於第二繞線架的外表面，且第一定位件和第二定位件，是與外殼的側壁抵接的。In an embodiment, the aforementioned bobbin assembly includes: a first bobbin and a second bobbin. The first winding frame and the second winding frame are arranged along a first axis. The positioning assembly includes a first positioning member and a second positioning member. The first positioning member protrudes from the outer surface of the first bobbin, and the second positioning member protrudes from the outer surface of the second bobbin. The positioning member and the second positioning member abut against the side wall of the housing.

於一實施例中，前述第一繞線架具有一第一穿槽，第二繞線架具有一第二穿槽，第一穿槽的開口的形狀不同於第二穿槽的開口的形狀。In one embodiment, the aforementioned first winding frame has a first through groove, and the second winding frame has a second through groove, and the shape of the opening of the first through groove is different from the shape of the opening of the second through groove.

於一實施例中，前述第一穿槽的開口面積不同於第二穿槽的開口面積。In an embodiment, the opening area of the first through slot is different from the opening area of the second through slot.

於一實施例中，前述第一繞線架具有一第一繞線軸與一第一繞線座，第一繞線軸設置於第一繞線座上，且第一定位件設置於第一繞線座上。其中，第一繞線軸具有一第一穿槽，從第一穿槽的延伸方向觀看，第一定位件凸出於第一繞線軸的外表面，其中，第一軸向不同於第一穿槽的延伸方向。In one embodiment, the aforementioned first winding frame has a first winding shaft and a first winding seat, the first winding shaft is arranged on the first winding seat, and the first positioning member is arranged on the first winding seat. Seated. Wherein, the first spool has a first piercing slot, viewed from the extending direction of the first piercing slot, the first positioning member protrudes from the outer surface of the first spool, wherein the first axis is different from the first piercing slot The extension direction.

於一實施例中，前述第二繞線架具有一第二繞線軸與一第二繞線座，第二繞線軸設置於第二繞線座上，且第二定位件設置於第二繞線座上。其中，第二繞線軸具有一第二穿槽，第一穿槽與第二穿槽用以容納鐵芯組件；其中，從第一穿槽的延伸方向觀看，第二定位件凸出於第二繞線軸的外表面，且第一定位件相對於第一繞線軸的凸出方向，與第二定位件相對於第二繞線軸的凸出方向相反。In one embodiment, the aforementioned second bobbin has a second bobbin and a second bobbin, the second bobbin is arranged on the second bobbin, and the second positioning member is arranged on the second bobbin Seated. Wherein, the second bobbin has a second through slot, and the first through slot and the second through slot are used for accommodating the core assembly; wherein, viewed from the extending direction of the first through slot, the second positioning member protrudes from the second The outer surface of the winding shaft, and the projecting direction of the first positioning member relative to the first winding shaft is opposite to the projecting direction of the second positioning member relative to the second winding shaft.

於一實施例中，前述繞線架組件包含複數個葉片，位於繞線架組件的一端，且這些葉片位於繞線架組件的一繞線區域與一開口之間，其中繞線區域配置成供一線圈纏繞，開口配置成供鐵芯組件***。In one embodiment, the aforementioned bobbin assembly includes a plurality of blades located at one end of the bobbin assembly, and these blades are located between a winding area and an opening of the bobbin assembly, wherein the winding area is configured for supply A coil is wound, and the opening is configured for insertion of the core assembly.

於一實施例中，前述複數個葉片之中的兩相鄰的葉片之間具有間隔。In an embodiment, there is a space between two adjacent blades among the plurality of blades.

有關本揭露之機構或裝置適用之其他範圍將於接下來所提供之詳述中清楚易見。必須了解的是，下列之詳述以及具體之實施例，當提出有關換流器模組之示範實施例時，僅作為描述之目的以及並非用以限制本揭露之範圍。Other scopes applicable to the institutions or devices disclosed in this disclosure will be clearly seen in the detailed description provided below. It must be understood that the following detailed and specific embodiments are only for the purpose of description and are not intended to limit the scope of the disclosure when the exemplary embodiments of the inverter module are presented.

此外，在此處使用的空間相對術語（Spatially Relative Terms），例如 “在...上”、“在...下”、“上面的”、“下面的”等等類似術語，係出於描述簡便而用來描述一元件或特徵相對於其它元件或特徵的如圖中所示的關係。裝置可定向在其他方位（旋轉90度或在其它方位），因此這裡使用的空間相對描述詞據此解釋。In addition, the Spatially Relative Terms used here, such as "on", "below", "above", "below" and similar terms are derived from The description is simple and used to describe the relationship of an element or feature relative to other elements or features as shown in the figure. The device can be oriented in other directions (rotated by 90 degrees or in other directions), so the spatial relative descriptors used here are interpreted accordingly.

除非另外定義，在此使用的全部用語（包括技術及科學用語），具有與此篇揭露所屬之一般技藝者所通常理解的相同涵義。能理解的是，這些用語，例如在通常使用的字典中定義的用語，應被解讀成具有一與相關技術及本揭露的背景或上下文一致的意思，而不應以一理想化或過度正式的方式解讀，除非在此特別定義。Unless otherwise defined, all terms used here (including technical and scientific terms) have the same meanings commonly understood by the general artisans to whom the disclosures belong here. It is understandable that these terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning consistent with the relevant technology and the background or context of this disclosure, and should not be interpreted as an ideal or overly formal Way of interpretation, unless specifically defined here.

請參閱第1圖，第1圖係表示本揭露一實施例之換流器模組100的示意圖。換流器模組100可應用於變壓器，並可應用在車用電源模組，但不限於此。以下將詳細說明換流器模組100之內容。Please refer to FIG. 1, which is a schematic diagram of the inverter module 100 according to an embodiment of the present disclosure. The inverter module 100 can be applied to a transformer, and can be applied to a power supply module for vehicles, but is not limited thereto. The content of the inverter module 100 will be described in detail below.

前述換流器模組100包括一外殼10，一繞線架組件20與一定位組件P，繞線架組件20可設置於外殼10中，以對其作保護，而定位組件P係用以對繞線架組件20與外殼10的組裝作定位。繞線架組件20可供線圈C纏繞。The aforementioned inverter module 100 includes a housing 10, a winding frame assembly 20, and a positioning assembly P. The winding frame assembly 20 can be disposed in the housing 10 to protect it, and the positioning assembly P is used to protect The assembly of the bobbin assembly 20 and the housing 10 is used for positioning. The bobbin assembly 20 can be used for winding the coil C.

參閱第2A圖，於本實施例中，繞線架組件20包含一第一繞線架21與一第二繞線架22，兩者於第一軸向（Y軸）排列，並可***至外殼10內。第一繞線架21具有一第一繞線軸211與一第一繞線座212，第一繞線軸211設置於第一繞線座212，第一繞線座212具有引腳F，可電性連接至外部電路、電子元件。第二繞線架22具有一第二繞線軸221與一第二繞線座222，第二繞線軸221設置於第二繞線座222，第二繞線座222具有引腳F，可電性連接至外部電路、電子元件。第一繞線軸211與第二繞線軸221分別具有穿槽（第一穿槽）R1與穿槽（第二穿槽）R2，可供鐵芯***，如第4圖的鐵芯組件M可***於其中。Referring to Figure 2A, in this embodiment, the bobbin assembly 20 includes a first bobbin 21 and a second bobbin 22, which are arranged in the first axis (Y-axis) and can be inserted into内壳10内。 In the housing 10. The first bobbin 21 has a first bobbin 211 and a first bobbin 212. The first bobbin 211 is disposed on the first bobbin 212. The first bobbin 212 has a pin F. Connect to external circuits and electronic components. The second bobbin 22 has a second bobbin 221 and a second bobbin 222. The second bobbin 221 is disposed on the second bobbin 222. The second bobbin 222 has a pin F and can be electrically connected. Connect to external circuits and electronic components. The first spool 211 and the second spool 221 respectively have a through slot (first through slot) R1 and a through slot (second through slot) R2, which can be inserted into the iron core, such as the iron core assembly M in Figure 4 In it.

在第二軸向（X軸）上，定位組件P係配置於繞線架組件20的一端E1，其包含一第一定位件P1與一第二定位件P2。第一定位件P1設置在第一繞線座221上，並相對於第一繞線座221在第三軸向（Z軸）上延伸。第二定位件P2則設置在第二繞線座222上，並相對於第二繞線座222在第三軸向（Z軸）上延伸。In the second axial direction (X-axis), the positioning component P is disposed at one end E1 of the bobbin component 20, and includes a first positioning component P1 and a second positioning component P2. The first positioning member P1 is disposed on the first winding seat 221 and extends in the third axis (Z axis) relative to the first winding seat 221. The second positioning member P2 is disposed on the second winding seat 222 and extends in the third axis (Z axis) relative to the second winding seat 222.

如第2A圖所示，在穿槽R1、R2的延伸方向（第二軸向，X軸）上，定位組件P位於繞線架組件20的兩側，第一定位件P1與第二定位件P2係分別設置於繞線架組件20的相反兩側。從穿槽R1、R2的延伸方向（X軸）觀看，前述定位組件P是相對於第一繞線架21的（或第一繞線軸211的）外表面21S與第二繞線架22的（或第二繞線軸212的）外表面22S凸出。詳細而言，第一定位件P1在第一軸向（Y軸）上凸出於外表面21S，第二定位件P2在第一軸向（Y軸）上凸出於外表面22S，且兩者的凸出方向彼此相反。As shown in Figure 2A, in the extending direction (second axial direction, X axis) of the slots R1 and R2, the positioning components P are located on both sides of the bobbin assembly 20, the first positioning part P1 and the second positioning part P2 is respectively arranged on opposite sides of the bobbin assembly 20. Viewed from the extending direction (X axis) of the slots R1 and R2, the aforementioned positioning component P is relative to the outer surface 21S of the first winding frame 21 (or the first winding shaft 211) and the second winding frame 22 ( Or the outer surface 22S of the second spool 212 protrudes. In detail, the first positioning member P1 protrudes from the outer surface 21S in the first axial direction (Y-axis), and the second positioning member P2 protrudes from the outer surface 22S in the first axial direction (Y-axis). The protruding directions are opposite to each other.

參閱第2B圖，前述外殼10具有一頂壁11、一側壁12與一底座13。側壁12連接頂壁11，並與頂壁11的延伸方向不同。側壁12與頂壁11位於底座13上。於本實施例中，側壁12在第三軸向（Z軸）延伸，頂壁11於側第一軸向（Y軸）延伸。側壁12具有肉厚，即側壁12在YZ平面上之定位表面121與122，面朝向定位組件P。外殼10還具有一容置空間SP，包含兩個容納空間：一第一容納空間SP1與一第二容納空間SP2。前述第一、第二繞線架21、22可分別***第一、第二容納空間SP1、SP2。Referring to FIG. 2B, the aforementioned housing 10 has a top wall 11, a side wall 12 and a base 13. The side wall 12 is connected to the top wall 11 and has a different extending direction from the top wall 11. The side wall 12 and the top wall 11 are located on the base 13. In this embodiment, the side wall 12 extends in the third axis (Z axis), and the top wall 11 extends in the first axis (Y axis). The side wall 12 has a fleshy thickness, that is, the positioning surfaces 121 and 122 of the side wall 12 on the YZ plane face the positioning component P. The housing 10 also has an accommodating space SP including two accommodating spaces: a first accommodating space SP1 and a second accommodating space SP2. The aforementioned first and second winding frames 21 and 22 can be inserted into the first and second accommodating spaces SP1 and SP2, respectively.

於本實施例中，外殼10可被定義為包含兩個子外殼101與102，兩者設置於底座13上，並透過連接部104彼此連接。In this embodiment, the housing 10 can be defined as including two sub-housings 101 and 102, which are disposed on the base 13 and connected to each other through the connecting portion 104.

關於外殼10與繞線架組件20的組裝，請一併參閱第1、3圖。繞線架組件20沿著第二軸向（X軸）進入外殼10內，其中，側壁122之定位表面121、122會分別與第一、第二定位件P1、P2抵接接觸。藉由定位組件P已與側壁12抵住，使得繞線架組件20不再能夠朝外殼10的方向移動，如此即達組裝定位。透過定位組件P與外殼10的側壁12抵接，可大幅提升組裝效率，且兩者之間組裝穩定度亦能有效提升。For the assembly of the housing 10 and the bobbin assembly 20, please refer to Figures 1 and 3 together. The bobbin assembly 20 enters the housing 10 along the second axial direction (X-axis), wherein the positioning surfaces 121 and 122 of the side wall 122 will contact the first and second positioning members P1 and P2 respectively. Since the positioning component P has been against the side wall 12, the bobbin component 20 can no longer move in the direction of the housing 10, so that the assembly positioning is achieved. By abutting the positioning component P with the side wall 12 of the housing 10, the assembly efficiency can be greatly improved, and the assembly stability between the two can also be effectively improved.

第4圖為本創作一實施例之前述繞線架組件20與一鐵芯組件M組裝的示意圖，第5圖則為外殼10、繞線架組件20與鐵芯組件M的組裝示意圖。於一些實施例中，換流器模組100係包含前述鐵芯組件M。鐵芯組件M包含一第一鐵芯M1與一第二鐵芯M2，第一、第二鐵芯M1、M2呈現U字形結構，並可***至繞線架組件20的穿槽R1、R2（第2A圖）。如第4圖所示，第一鐵芯M1可沿+X軸方向***至穿槽R1、R2，其中第一鐵芯M1的第一延伸部M11***至穿槽R1，第一鐵芯M1的第二延伸部M12***至穿槽R2；而第二鐵芯M2則可沿-X軸方向***至穿槽R1、R2，其中，第二鐵芯M2的第一延伸部M21***至穿槽R1，第二鐵芯M2的第二延伸部M22***至穿槽R2，如第5圖所示。4 is a schematic diagram of the assembly of the aforementioned bobbin assembly 20 and an iron core assembly M according to an embodiment of the creation, and FIG. 5 is a schematic diagram of the assembly of the housing 10, the bobbin assembly 20 and the iron core assembly M. In some embodiments, the inverter module 100 includes the aforementioned iron core assembly M. The iron core assembly M includes a first iron core M1 and a second iron core M2. The first and second iron cores M1 and M2 have U-shaped structures and can be inserted into the slots R1, R2 of the bobbin assembly 20 ( Figure 2A). As shown in Figure 4, the first iron core M1 can be inserted into the slots R1 and R2 along the +X axis direction, and the first extension M11 of the first iron core M1 is inserted into the slot R1, and the first iron core M1 The second extension M12 is inserted into the slot R2; the second iron core M2 can be inserted into the slot R1, R2 along the -X axis direction, wherein the first extension M21 of the second iron core M2 is inserted into the slot R1 , The second extension part M22 of the second core M2 is inserted into the slot R2, as shown in FIG.

值得注意的是，繞線架組件20的穿槽R1、R2可具有不同形狀，如第2A圖所示。第一鐵芯M1（或第二鐵芯M2）的第一延伸部M11（或12）與第二延伸部M12（或22）的形狀亦可不相同。於本實施例中，從第二軸向（X軸）方向觀看，穿槽R1的開口具有矩形形狀，而穿槽R2的開口則呈現大致矩形形狀，在四個角落處具有弧形導角。於一些實施例中，穿槽R1的開口面積不同於穿槽R2的開口面積。於一些實施例中，穿槽R1的開口面積小於穿槽R2的開口面積。如此一來，透過穿槽R1、R2形狀不同，與延伸部M11、M12的形狀不同，可避免鐵芯組件M的反向組裝於線架組件20中，例如第一延伸部M11無法進到穿槽R2中，第二延伸部M12無法進入到穿槽R1中。如此可避免或大幅降低線架組件20與鐵芯組件M的錯誤組裝，亦可節省組裝時間。It is worth noting that the slots R1 and R2 of the bobbin assembly 20 can have different shapes, as shown in FIG. 2A. The shape of the first extension part M11 (or 12) of the first iron core M1 (or the second iron core M2) and the second extension part M12 (or 22) may also be different. In this embodiment, viewed from the second axis (X-axis) direction, the opening of the slot R1 has a rectangular shape, while the opening of the slot R2 has a substantially rectangular shape, with arc-shaped corners at four corners. In some embodiments, the opening area of the through groove R1 is different from the opening area of the through groove R2. In some embodiments, the opening area of the through groove R1 is smaller than the opening area of the through groove R2. In this way, through the different shapes of the through slots R1 and R2, which are different from the shapes of the extension parts M11 and M12, the reverse assembly of the core assembly M in the wire frame assembly 20 can be avoided. For example, the first extension part M11 cannot enter the thread frame assembly 20. In the groove R2, the second extension M12 cannot enter the through groove R1. In this way, the wrong assembly of the wire frame assembly 20 and the iron core assembly M can be avoided or greatly reduced, and assembly time can also be saved.

繼續參閱第4圖，繞線架組件20的第一、第二繞線架21、22還包含複數個葉片BM，在第二軸向（X軸）上，設置於第一、第二繞線架21、22（或繞線架組件20）的兩端E1、E2。複數個葉片BM是位在第一鐵芯M1與繞線區域CR之間，及位第二鐵芯M1與繞線區域CR之間，或者說，葉片BM是位在繞線區域CR與穿槽R1（或R2）的開口之間。藉由葉片BM，可用於防止鐵芯組件M與纏繞在繞線架組件20上線圈C出現電弧跳火的現象發生。於本實施例中，在第一鐵芯M1與繞線區域CR之間的兩兩相鄰葉片BM，或在第二鐵芯M1與繞線區域CR之間的兩兩相鄰葉片BM，彼此具有間隔。Continuing to refer to Figure 4, the first and second bobbins 21, 22 of the bobbin assembly 20 also include a plurality of blades BM, which are arranged on the first and second windings in the second axial direction (X-axis) The two ends E1 and E2 of the racks 21 and 22 (or the winding rack assembly 20). The plurality of blades BM are located between the first iron core M1 and the winding area CR, and between the second iron core M1 and the winding area CR, or in other words, the blades BM are located between the winding area CR and the slot Between the openings of R1 (or R2). The blade BM can be used to prevent the iron core assembly M and the coil C wound on the bobbin assembly 20 from arc flashover. In this embodiment, the two adjacent blades BM between the first iron core M1 and the winding area CR, or the two adjacent blades BM between the second iron core M1 and the winding area CR, are mutually With intervals.

第6圖顯示外殼10、繞線架組件20與鐵芯組件M組合後的側視示意圖。於一些實施例中，可先讓繞線架組件20***至外殼10內（如第1圖）之後，再將鐵芯組件M***至繞線架組件20。如此一來，藉由穿槽R1、R2的形狀單一性，可使得鐵芯組件M迅速地組裝，且能夠避免組裝錯誤。FIG. 6 shows a schematic side view of the housing 10, the winding frame assembly 20, and the iron core assembly M after being combined. In some embodiments, the bobbin assembly 20 may be inserted into the housing 10 (as shown in FIG. 1), and then the iron core assembly M may be inserted into the bobbin assembly 20. In this way, the single shape of the through slots R1 and R2 enables the core assembly M to be assembled quickly, and assembly errors can be avoided.

應當注意的是，上述各種實施例的特徵可以被組合和使用，只要它們不違反或衝突本揭露的範圍。It should be noted that the features of the various embodiments described above can be combined and used as long as they do not violate or conflict with the scope of the present disclosure.

綜上所述，本揭露之實施例提供一種換流器模組，包括一外殼、一繞線架組件與一定位組件。外殼具有一頂壁與一側壁，側壁連接頂壁且與頂壁的延伸方向不相同。繞線架組件用以容納一鐵芯組件，且繞線架組件設置外殼內。定位組件設置於繞線架組件的一端，且凸出於繞線架組件的外表面。定位組件與外殼的該側壁抵接。In summary, the embodiment of the present disclosure provides an inverter module including a housing, a bobbin assembly and a positioning assembly. The shell has a top wall and a side wall, and the side wall is connected to the top wall and extends in a different direction from the top wall. The winding frame assembly is used to accommodate an iron core assembly, and the winding frame assembly is arranged in the housing. The positioning assembly is arranged at one end of the winding frame assembly and protrudes from the outer surface of the winding frame assembly. The positioning component abuts against the side wall of the housing.

於一些實施例中，繞線架組件具有兩個繞線架，此二繞線架具有不同形狀的開口。於一些實施例中，繞線架組件具有複數個葉片，位在繞線架組件的開口與繞線區域之間。In some embodiments, the spool assembly has two spools, and the two spools have openings of different shapes. In some embodiments, the winding frame assembly has a plurality of blades located between the opening of the winding frame assembly and the winding area.

本揭露實施例至少具有以下其中一個優點或功效，藉由在繞線架組件之端部配置上定位組件，進而可簡化組裝程序，讓作業人員在組裝繞線架組件與外殼能夠更精準、更有效率，且能夠避免錯誤組裝。此外，兩繞線架的開口形狀不同，讓鐵芯組件***繞線架具有單一的組裝方向性，進而可讓作業人員在組裝時迅速辨別，也能夠立即知道是否組裝錯誤，避免左右顛倒進行***之動作。此外，藉由在繞線架的端部設計葉片，增加電氣爬行距離之特性，讓葉片之間形成有內溝槽，以此深度及寬度來達到充足的爬行距離，藉此用來隔離高電壓位準與任何一可傳導介質（例如鐵芯、繞線軸本體上之端子）彼此之間造成的電弧跳火現象（arcing），大幅提升裝置的品質以及優良度。The disclosed embodiment has at least one of the following advantages or effects. By positioning the assembly on the end of the winding frame assembly, the assembly process can be simplified, and the operator can assemble the winding frame assembly and the shell more accurately and more accurately. It is efficient and can avoid wrong assembly. In addition, the opening shapes of the two winding frames are different, so that the core assembly is inserted into the winding frame with a single assembly direction, which allows the operator to quickly distinguish during assembly, and immediately know whether the assembly is wrong, and avoid inserting it upside down. The action. In addition, by designing the blades at the end of the bobbin, the characteristics of electrical creeping distance are increased, so that internal grooves are formed between the blades to achieve a sufficient creeping distance with this depth and width to isolate high voltage The arcing phenomenon (arcing) between the level and any conductive medium (such as the iron core, the terminal on the spool body), greatly improves the quality and fineness of the device.

在本說明書以及申請專利範圍中的序數，例如「第一」、「第二」等等，彼此之間並沒有順序上的先後關係，其僅用於標示區分兩個具有相同名字之不同元件。The ordinal numbers in this specification and the scope of the patent application, such as "first", "second", etc., do not have a sequential relationship between each other, and they are only used to identify two different elements with the same name.

上述之實施例以足夠之細節敘述使所屬技術領域之具有通常知識者能藉由上述之描述實施本揭露所揭露之裝置，以及必須了解的是，在不脫離本揭露之精神以及範圍內，當可做些許更動與潤飾，因此本揭露之保護範圍當視後附之申請專利範圍所界定者為準。The above-mentioned embodiments are described in sufficient detail so that those with ordinary knowledge in the technical field can implement the devices disclosed in this disclosure by the above description, and it must be understood that, without departing from the spirit and scope of this disclosure, Some changes and modifications can be made, so the protection scope of this disclosure shall be subject to the scope of the attached patent application.

100:換流器模組 10:外殼 11:頂壁 12:側壁 121、122:定位表面 13:底座 101、102:子外殼 104:連接部 20:繞線架組件 20S:繞線架組件的外表面 21:第一繞線架 21S:第一繞線架的（或第一繞線軸的）外表面 211:第一繞線軸 212:第一繞線座 22:第二繞線架 22S:第二繞線架的（或第二繞線軸的）外表面 221:第二繞線軸 222:第二繞線座 BM:葉片 C:線圈 CR:繞線區域 E1、E2:端 F:引腳 M:鐵芯組件 M1:第一鐵芯 M11:第一鐵芯的第一延伸部 M12:第一鐵芯的第二延伸部 M2:第二鐵芯 M21:第二鐵芯的第一延伸部 M22:第二鐵芯的第二延伸部 P:定位組件 P1:第一定位件 P2:第二定位件 R1:穿槽（第一穿槽） R2:穿槽（第二穿槽） SP:容置空間 SP1:第一容納空間 SP2:第二容納空間 100: Inverter module 10: Shell 11: top wall 12: side wall 121, 122: positioning surface 13: Base 101, 102: sub-shell 104: Connection 20: Winding frame assembly 20S: The outer surface of the winding frame assembly 21: The first winding frame 21S: The outer surface of the first bobbin (or the first bobbin) 211: The first spool 212: The first winding seat 22: The second winding frame 22S: The outer surface of the second bobbin (or the second bobbin) 221: second spool 222: The second winding seat BM: Blade C: Coil CR: winding area E1, E2: end F: Pin M: iron core assembly M1: The first core M11: The first extension of the first core M12: The second extension of the first core M2: second core M21: The first extension of the second core M22: The second extension of the second core P: Positioning component P1: The first positioning piece P2: The second positioning piece R1: Wear slot (first slot) R2: piercing slot (second piercing slot) SP: housing space SP1: first accommodation space SP2: second accommodation space

第1圖係表示本揭露一實施例之換流器模組的示意圖。第2A圖係表示第1圖中之繞線架組件示意圖。第2B圖係表示第1圖中之外殼示意圖。第3圖係表示第1圖中外殼與繞線架組件組裝的示意圖。第4圖係表示本揭露一實施例之繞線架組件與鐵芯組件的示意圖。第5圖係表示外殼、繞線架組件與鐵芯組件組裝的俯視示意圖。第6圖係表示外殼、繞線架組件與鐵芯組件組裝的側視示意圖。 FIG. 1 is a schematic diagram showing an inverter module according to an embodiment of the disclosure. Figure 2A is a schematic diagram showing the bobbin assembly in Figure 1. Figure 2B is a schematic view of the housing in Figure 1. Figure 3 is a schematic diagram showing the assembly of the housing and the bobbin assembly in Figure 1. FIG. 4 is a schematic diagram showing the bobbin assembly and the iron core assembly according to an embodiment of the disclosure. Figure 5 is a schematic top view showing the assembly of the housing, the winding frame assembly and the iron core assembly. Figure 6 is a schematic side view showing the assembly of the housing, the winding frame assembly and the iron core assembly.

100:換流器模組 100: Inverter module

10:外殼 10: Shell

11:頂壁 11: top wall

12:側壁 12: side wall

13:底座 13: Base

20:繞線架組件 20: Winding frame assembly

21:第一繞線架 21: The first winding frame

221:第一繞線座 221: The first winding seat

22:第二繞線架 22: The second winding frame

222:第二繞線座 222: The second winding seat

C:線圈 C: Coil

E1、E2:端 E1, E2: end

F:引腳 F: Pin

P:定位組件 P: Positioning component

P1:第一定位件 P1: The first positioning piece

P2:第二定位件 P2: The second positioning piece

Claims

一種換流器模組，包括：一外殼，具有一頂壁與一側壁，其中該側壁連接該頂壁且與該頂壁的延伸方向不相同；一繞線架組件，用以容納一鐵芯組件，且該繞線架組件設置於外殼內；以及一定位組件，設置於該繞線架組件的一端，且凸出於該繞線架組件的外表面；其中，該定位組件與該外殼的該側壁抵接。 An inverter module includes: A housing having a top wall and a side wall, wherein the side wall is connected to the top wall and has a different extending direction from the top wall; A winding frame assembly for accommodating an iron core assembly, and the winding frame assembly is arranged in the housing; and A positioning component is arranged at one end of the winding frame assembly and protruding from the outer surface of the winding frame assembly; Wherein, the positioning component abuts against the side wall of the housing.

如請求項1之換流器模組，其中該定位組件具有一第一定位件與一第二定位件，分別設置於該繞線架組件的相反兩側，且該第一定位件與該第二定位件與該外殼的該側壁抵接。For example, the inverter module of claim 1, wherein the positioning component has a first positioning component and a second positioning component, which are respectively disposed on opposite sides of the winding frame component, and the first positioning component and the second positioning component The two positioning members abut against the side wall of the shell.

如請求項1之換流器模組，其中該外殼的該側壁具有一定位表面，該定位表面面朝該定位組件，且與該定位組件抵接。For example, the inverter module of claim 1, wherein the side wall of the housing has a positioning surface, and the positioning surface faces the positioning component and abuts against the positioning component.

如請求項1之換流器模組，其中該繞線架組件包含：一第一繞線架；以及一第二繞線架，其中該第一繞線架與該第二繞線架沿著一第一軸向排列；其中，該定位組件包含一第一定位件與一第二定位件，該第一定位件凸出於該第一繞線架的外表面，該第二定位件凸出於該第二繞線架的外表面，且該第一定位件和該第二定位件，是與該外殼的該側壁抵接的。 For example, the inverter module of claim 1, wherein the winding frame assembly includes: A first winding frame; and A second winding frame, wherein the first winding frame and the second winding frame are arranged along a first axis; Wherein, the positioning assembly includes a first positioning member and a second positioning member, the first positioning member protruding from the outer surface of the first winding frame, and the second positioning member protruding from the second winding frame The outer surface of the housing, and the first positioning member and the second positioning member abut the side wall of the housing.

如請求項4之換流器模組，其中該第一繞線架具有一第一穿槽，該第二繞線架具有一第二穿槽，該第一穿槽的開口的形狀不同於該第二穿槽的開口的形狀。For example, the inverter module of claim 4, wherein the first winding frame has a first slot, the second winding frame has a second slot, and the shape of the opening of the first slot is different from the The shape of the opening of the second slot.

如請求項5之換流器模組，其中該第一穿槽的開口面積不同於該第二穿槽的開口面積。Such as the inverter module of claim 5, wherein the opening area of the first slot is different from the opening area of the second slot.

如請求項4之換流器模組，其中該第一繞線架具有一第一繞線軸與一第一繞線座，該第一繞線軸設置於該第一繞線座上，且該第一定位件設置於該第一繞線座上；其中，該第一繞線軸具有一第一穿槽；其中，從該第一穿槽的延伸方向觀看，該第一定位件凸出於該第一繞線軸的外表面；其中，該第一軸向不同於該第一穿槽的延伸方向。 Such as the inverter module of claim 4, wherein the first bobbin has a first bobbin and a first bobbin, the first bobbin is arranged on the first bobbin, and the first bobbin A positioning member is arranged on the first winding seat; Wherein, the first winding shaft has a first through slot; Wherein, viewed from the extending direction of the first through slot, the first positioning member protrudes from the outer surface of the first winding shaft; Wherein, the first axial direction is different from the extending direction of the first through slot.

如請求項7之換流器模組，其中該第二繞線架具有一第二繞線軸與一第二繞線座，該第二繞線軸設置於該第二繞線座上，且該第二定位件設置於該第二繞線座上；其中，該第二繞線軸具有一第二穿槽，該第一穿槽與該第二穿槽用以容納該鐵芯組件；其中，從該第一穿槽的延伸方向觀看，該第二定位件凸出於該第二繞線軸的外表面；其中，該第一定位件相對於該第一繞線軸的凸出方向，與該第二定位件相對於該第二繞線軸的凸出方向相反。 Such as the inverter module of claim 7, wherein the second bobbin has a second bobbin and a second bobbin, the second bobbin is arranged on the second bobbin, and the first bobbin Two positioning parts are arranged on the second winding seat; Wherein, the second bobbin has a second through slot, and the first through slot and the second through slot are used to accommodate the iron core assembly; Wherein, viewed from the extending direction of the first through slot, the second positioning member protrudes from the outer surface of the second bobbin; Wherein, the projecting direction of the first positioning member relative to the first winding shaft is opposite to the projecting direction of the second positioning member relative to the second winding shaft.

如請求項1之換流器模組，其中該繞線架組件包含複數個葉片，位於該繞線架組件的該端，且該些葉片位於該繞線架組件的一繞線區域與一開口之間，其中該繞線區域配置成供一線圈纏繞，該開口配置成供該鐵芯組件***。Such as the inverter module of claim 1, wherein the spool assembly includes a plurality of blades located at the end of the spool assembly, and the blades are located at a winding area and an opening of the spool assembly In between, the winding area is configured for winding a coil, and the opening is configured for inserting the iron core assembly.

如請求項9之換流器模組，其中該些葉片之兩相鄰的葉片之間具有間隔。Such as the inverter module of claim 9, wherein there is a gap between two adjacent blades of the blades.