M379250 五、新型說明： 【新型所屬之技術領域】 本創作是有關於一種連接器結構，特別是有關於一 種具有防止電磁波干擾之連接器結構。 【先前技術】 按，連接器係一種以電氣方式連接電線、電路板和 其他電路元件的連接裝置。因此，廣泛地運用於吾人 生活周遭之各種電子產品，例如筆記本型電腦、手機 以及個人數位助理器（PDA)等。 一種習知L型線纜連接器例如中華民國新型專利 第M332297號所示，其包括絕緣本體、收容在絕緣本 體内的L型導電端子、複數條導線以及遮覆絕緣本體 的金屬殼體。為了與導電端子的L型結構相對應，絕 緣本體設有基部及與自基部的中部偏上位置處垂直向 前延伸、用來配接一板端連接器的舌板。 然而，此種L型線纜連接器在防止電磁波干擾之結 構設計上較為複雜，必需要設置有上殼體、下殼體及 接地棒來與導線搭接才能達到減少電磁波的干擾，所 以導致製造的成本增加，不利於市場競爭。 【新型内容】 M379250 習知連接器之防止電磁波干擾之結構設計上較為 複雜，導致此種連接器之製造成本較高且不利於市場 競爭的問題。 本創作提供一種連接器結構，用於與安裝於一印刷 電路板之一板端連接器相配接，其包括複數個L型之 導m細于三絕緣本體、接地片、金屬殼體以及接觸彈 片，其中每一導電端子包括〆對接部以及一搭接部。M379250 V. New description: [New technical field] This creation is related to a connector structure, and in particular to a connector structure having electromagnetic wave prevention. [Prior Art] A connector is a connection device that electrically connects wires, boards, and other circuit components. Therefore, it is widely used in various electronic products around our lives, such as notebook computers, mobile phones, and personal digital assistants (PDAs). A conventional L-shaped cable connector, such as the new patent No. M332297 of the Republic of China, includes an insulative housing, an L-shaped conductive terminal housed in the insulating body, a plurality of wires, and a metal casing covering the insulative housing. In order to correspond to the L-shaped structure of the conductive terminal, the insulating body is provided with a base and a tongue extending perpendicularly forward from a position above the center of the base for mating a board end connector. However, such an L-shaped cable connector is complicated in design for preventing electromagnetic wave interference, and it is necessary to provide an upper casing, a lower casing, and a grounding rod to overlap the wires to reduce electromagnetic wave interference, thereby causing manufacturing. The increase in costs is not conducive to market competition. [New content] The structural design of the M379250 conventional connector to prevent electromagnetic interference is complicated, which leads to the high manufacturing cost of such a connector and is not conducive to market competition. The present invention provides a connector structure for mating with a board-end connector mounted on a printed circuit board, which includes a plurality of L-shaped guides m that are thinner than three insulative bodies, grounding lugs, metal housings, and contact springs. Each of the conductive terminals includes a 〆 abutting portion and a lap portion.
絕緣本體用以收容該些導電針，其找緣本體包括 &配接方向延伸並可伸人板端連接器内以與板端連接 器配接之—舌部、自該舌部«延伸之-基部，該基 部上設有—容置空間’㈣接部位於該舌部，該搭接 部位於該基部之該容置空間。接地片組裝於基部之容 置空間内’其中接地片係與該些導電端子之其中之至 少-接地導電端子之搭接部搭接。金屬殼體組裝於絕 緣本體上，其中金屬殼體位於基部之容置空間與接地The insulative housing is configured to receive the conductive pins, and the edge-finding body includes & the mating direction extends and extends into the board end connector to be mated with the board end connector - the tongue portion, extending from the tongue portion a base portion, the base portion is provided with an accommodating space, and the (four) joint portion is located at the tongue portion, and the lap portion is located in the accommodating space of the base portion. The grounding strip is assembled in the accommodating space of the base, wherein the grounding strip overlaps with at least one of the conductive terminals-the grounding conductive terminal overlap. The metal casing is assembled on the insulating body, wherein the metal casing is located in the receiving space and the ground of the base
片之上方’接觸彈片電性連接接地片以及金屬殼體。 本創作所提供連接器結構，其係利用在絕緣本體之 基』上叹# #置空間，將接地片組裝於容置空間 内’並且直接與接地導電端子以及金屬殼體形成電性 連接你如此即可達到防止電磁波干擾之的目的，由於 本=之Μ要設置下殼體，且接地片的設計所使用 的材料也較接地棒來的少 制此可解決習知連接器之 “成本增加以及不利於市場競爭的問題。 4 【實施方式】 用於與安H至第七圖’本創作之連接器結構1係 器（未綠一印刷電路板（未緣示）之-板端連接 子14、二士目配接，其包括有複數個L型之導電端 觸彈片Γ82 ^^2、接地片16、金屬殼體18以及接 —固定部14'、中每—導電端子14包括一對接部142、 搭接部^二二―搭接部146 ’且固定部144位於 ”野接部142之間。 本體勺H 12用以收容該些導電端子Η，其中絕緣 ,t g括/α配接方向延伸並可伸入該板端連接器 板端連接器配接之-舌部122、自該舌部122 鬥it伸之—基部124 ,該基部124上設有一容置空 电化子14之對接部142位於舌部122上之 複數:以收容對接部142的槽道122卜搭接部146位 於基邻124之容置空間120内之複數與槽道1221相連 匕乂收谷搭接部146的通道1241，固定部144的左右 兩側各5免有倒刺（未標示）用以與絕緣本體12干涉配 合而固定導電端子14。 接地片16組裝於基部ι24之容置空間12〇内，其 中§亥些導電端子14包含有複數信號導電端子（未標 不）以及接地導電端子141，接地片16係與該些導電 端子14之其中之至少一接地導電端子141之搭接部 146搭接。在本實施例中，接地片16包括一本體ι62 以及自本體162延伸出之複數個延伸臂164，該些延 伸ί 164係剛好疊合搭接在複數個接地導電端子141 之搭接部146上。接著將一金屬殼體18組裝於絕緣本 體12上，其中金屬殼體18位於基部124之容置空間 120與接地片16之上方，且金屬殼體18向下延伸設 有接觸彈片182，此接觸彈片182係可接觸到接地 片W之本體162,如此可達到電性連接此接地片16 與金屬殼體18的效果，進而能夠達到防止電磁波干擾 (ΕΜΙ)的目的。 在本實施例中，此接觸彈片182係位於接地片16 以及金屬殼體18之間，且接觸彈片182係一體成型設 置於金屬殼體18上’然不限於此，另—種選擇是，該 接觸彈片182亦可一體成型設置於接地片16上，只要 設有接觸彈片182來作為接地片16與金屬殼體18'之 間的電性導通的橋樑即可。另外，此連接器結構i更 包括複數條導線（未繪示）沿垂直於配接方向延伸並 焊接固定於該些導電端子14之搭接部146上，其中疊 合搭接在搭接部146上之接地片16的延伸臂164剛好 可藉由導線的焊接製程同時也焊接固定於導電端子14 之搭接部146上。 在本實施例中，金屬殼體18與絕緣本體12之基部 相對接，舌部122及金屬殼體18位於基部124之 不同側，金屬殼體18與絕緣本體12之間形成容置空 間120 ’該些導電端子14以及該些導線於容置空間12〇 内互相搭接。此外，在金屬殼體18設有—抵壓彈片 M379250 184可抵壓接觸於板端連接器之外殼，且金屬 又設有一卡合彈片186可卡扣干涉於絕緣本體12上。 綜上所述，本創作之連接器結構，其係、在基部之容 置空間内②有-接地片’利用此接地片分別搭接導電 端子與金屬殼體’如此就可形成具有電磁波遮蔽作^ 以及接地功能之連接H結構。本創作之連接器結構盘 習知之具有接地功能之連接器相比，本創作之連接^Above the sheet, the contact spring is electrically connected to the grounding piece and the metal casing. The connector structure provided by the present invention utilizes a space on the base of the insulating body to assemble the grounding piece into the accommodating space and directly electrically connects the grounding conductive terminal and the metal casing. The purpose of preventing electromagnetic interference can be achieved. Since the lower case is to be provided, and the grounding piece is designed to use less material than the grounding rod, the "cost increase" of the conventional connector can be solved. It is not conducive to the problem of market competition. 4 [Embodiment] Connector-structure 1 system for the creation of the image from the H to the seventh figure (the slab-free connector 14 is not a green printed circuit board (not shown) And two pairs of mating, comprising a plurality of L-shaped conductive end contact springs 82 ^ ^ 2, grounding strip 16, metal housing 18 and connection - fixing portion 14', each of the conductive terminals 14 including a pair of joints 142, the lap portion ^22-lap portion 146' and the fixing portion 144 is located between the "wild joint portion 142. The body spoon H 12 is for accommodating the conductive terminals 其中, wherein the insulation, tg/α matching direction Extends and can extend into the board end connector end connector The tongue portion 122 is extended from the tongue portion 122 to the base portion 124. The base portion 124 is provided with a plurality of abutting portions 142 for accommodating the air cells 14 on the tongue portion 122 to accommodate the abutting portion 142. The channel 122 is located in the accommodating space 120 of the base 124 and is connected to the channel 1221 by the plurality of channels 1221. The channel 126 of the receiving portion 144 is free of barbs. (not shown) is used for interference matching with the insulative housing 12 to fix the conductive terminal 14. The grounding lug 16 is assembled in the accommodating space 12A of the base ι24, wherein the conductive terminals 14 include a plurality of signal conducting terminals (not labeled And the grounding conductive terminal 141, the grounding strip 16 is overlapped with the overlapping portion 146 of the at least one grounding conductive terminal 141 of the conductive terminals 14. In the embodiment, the grounding strip 16 includes a body ι62 and the self-body The plurality of extension arms 164 extend from the 162, and the extensions 164 are just overlapped and overlapped on the overlapping portions 146 of the plurality of grounding conductive terminals 141. Then, a metal casing 18 is assembled on the insulative housing 12, wherein The metal housing 18 is located at the base 124 The upper portion 120 is disposed above the grounding strip 16 and the metal housing 18 extends downwardly to provide a contact elastic piece 182. The contact elastic piece 182 can contact the body 162 of the grounding piece W, so that the grounding piece 16 and the metal can be electrically connected. The effect of the housing 18 can further achieve the purpose of preventing electromagnetic interference (ΕΜΙ). In the embodiment, the contact elastic piece 182 is located between the grounding piece 16 and the metal housing 18, and the contact elastic piece 182 is integrally formed on the The metal housing 18 is not limited thereto. Alternatively, the contact elastic piece 182 may be integrally formed on the grounding piece 16 as long as the contact elastic piece 182 is provided as the grounding piece 16 and the metal case 18'. The bridge between the electrical conduction can be. In addition, the connector structure i further includes a plurality of wires (not shown) extending along the perpendicular direction of the mating direction and soldered to the overlapping portions 146 of the conductive terminals 14 , wherein the overlapping overlaps the overlapping portions 146 . The extension arm 164 of the upper grounding strip 16 can be soldered to the overlapping portion 146 of the conductive terminal 14 by soldering of the wire. In this embodiment, the metal housing 18 is opposite to the base of the insulative housing 12, and the tongue portion 122 and the metal housing 18 are located on different sides of the base portion 124. The metal housing 18 and the insulative housing 12 form an accommodation space 120'. The conductive terminals 14 and the wires overlap each other in the accommodating space 12 。. In addition, the metal housing 18 is provided with a pressing elastic piece M379250 184 for pressing against the outer casing of the board end connector, and the metal is further provided with a locking elastic piece 186 for snapping interference with the insulating body 12. In summary, the connector structure of the present invention has a grounding strip in the accommodating space of the base, and the grounding strip is used to overlap the conductive terminal and the metal casing, respectively, so that electromagnetic wave shielding can be formed. ^ and the connection structure of the grounding function H structure. The connector structure of this creation is similar to the connector with the ground function.
在接地結構的設計上比較簡單，因此可解決習知連接 器之製造成本增加以及不利於市場競爭的問題。 上述詳細說明為針對本創作一種較佳之可行實施 例說明而已’惟該實_並_以限定賴作之申 專利範圍，凡其它未脫離本創作所揭示之技藝精神下 所完成之均等變化與修飾變更，均應包含於本創作所 涵蓋之專利範圍中。The design of the grounding structure is relatively simple, so that the manufacturing cost increase of the conventional connector and the problem of unfavorable market competition can be solved. The above detailed description is intended to be illustrative of a preferred embodiment of the present invention, and is intended to be limited to the scope of the patent application, and other equivalents and modifications that have not been made without departing from the spirit of the invention. Changes are to be included in the scope of patents covered by this creation.
【圖式簡單說明】 創作之連接器結構的立體組合示意圖。 第:二一 3接器結構沿ΑΑ線段的别面示意圖° 笛一 接减構的部份讀分解意圖。 之連接器結構在另-方向的部份立體分 體分解示意圖。 —方向的立體分解示 第五圖係第一圖之it接器結構的立 第六圖係g五圖之連接器結構在另 意圖。 7 M379250 第七圖係第五圖之連接器結構之金屬殼體的立體示意圖。 【主要元件符號說明】 〔本創作〕 1 連接器結構 12 絕緣本體 120容置空間 122舌部 1221槽道 124基部 1241通道 14 導電端子 141接地導電端子 142對接部 144固定部 146搭接部 16 接地片 162本體 164延伸臂 18 金屬殼體 182接觸彈片 184抵壓彈片 186卡合彈片[Simple diagram of the diagram] A three-dimensional combination diagram of the connector structure of the creation. No.: Fig. 2 is a schematic diagram of the other part of the connector structure along the ΑΑ line segment. The partial structure of the connector structure in the other direction is exploded. - The stereoscopic decomposition of the direction The fifth figure is the structure of the first connector of the first figure. The sixth figure is the connector structure of the five figure. 7 M379250 Figure 7 is a perspective view of the metal housing of the connector structure of the fifth figure. [Main component symbol description] [This creation] 1 Connector structure 12 Insulation body 120 accommodation space 122 Tongue 1221 Channel 124 Base 1241 Channel 14 Conductive terminal 141 Grounding Conductive terminal 142 Abutment portion 144 Fixing portion 146 Lap portion 16 Ground Sheet 162 body 164 extension arm 18 metal housing 182 contacts elastic piece 184 against elastic piece 186 snapping elastic piece