TW201803230A - Structure of electrical connector and assembling method thereof capable of effectively restraining noise interference problem, and simply and quickly completing the assembling operation for the transmission conductor set and the cable component - Google Patents
Structure of electrical connector and assembling method thereof capable of effectively restraining noise interference problem, and simply and quickly completing the assembling operation for the transmission conductor set and the cable component Download PDFInfo
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Abstract
Description
本發明為提供一種電連接器之結構及其組裝方法,尤指一種結構簡單、組裝方便,且可有效抑制雜訊干擾問題的電連接器之結構及其組裝方法。 The invention provides a structure of an electrical connector and an assembling method thereof, and more particularly, a structure and an assembling method of an electrical connector with simple structure, convenient assembly, and effective suppression of noise interference.
按,軟性排線(Flexible Flat Cable,FFC)因具有電導線彎折之特性,乃被廣泛應用於相關電子產品,且軟性排線端邊通常設有電連接器,用以便利其電性插接使用,達到電性彎折導接之目的。 According to the flexible flat cable (FFC), it has been widely used in related electronic products because of the characteristics of the bending of electrical wires, and the ends of the flexible cable are usually provided with electrical connectors to facilitate their electrical insertion. Use it to achieve the purpose of electrical bending guide.
軟性排線電連接器雖能達其構成連結及使用,但仍有其缺失存在。例如,軟性排線是以焊接的方式連接於電連接器的電路板之導電路,但是軟性排線和電路板的焊接面積很小,不易焊接且容易短路,再者,軟性排線並未受到其他構件的定位支撐,當該軟性排線受拉力時,極易使該軟性排線之焊接處受損甚至脫離,導致電性連接、傳輸的故障現象,顯非理想的設計。 Although the flexible cable electrical connector can reach its connection and use, it still has its defects. For example, the flexible cable is a conductive circuit of the circuit board connected to the electrical connector by soldering, but the soldering area of the flexible cable and the circuit board is small, difficult to solder and easy to short circuit. Furthermore, the flexible cable is not subject to The positioning and support of other components, when the flexible cable is under tension, it is very easy to damage or even detach the soldering place of the flexible cable, leading to the failure of electrical connection and transmission, which is not an ideal design.
另外,隨著電子裝置需求的電流量愈來愈高,電連接器的電流傳輸規格也愈來愈高,而由於產品輕薄化,有些狀況使得無法利用電路板的線路佈局走線方式來達成輸出入(IO)與內部的訊號傳輸,故造成連接器端子在做訊號傳遞時,非常容易產生電磁干擾(Electro Magnetic Interference,EMI)或射頻干擾(Radio Frequency Interference,RFI)等雜訊干擾,而影響連接器的傳輸品質。 In addition, as the amount of current required by electronic devices is getting higher and higher, the current transmission specifications of electrical connectors are becoming higher and higher. Due to the thinness and thinness of the product, some conditions make it impossible to use the circuit layout and routing method of the circuit board to achieve output. (IO) and internal signal transmission, so when the connector terminals are transmitting signals, it is very easy to produce electromagnetic interference (Electro Magnetic Interference (EMI) or Radio Frequency Interference (RFI)). Connector transmission quality.
然上述軟性排線電連接器於使用時,為確實存在下列問題與缺失尚待改進: However, when the above-mentioned flexible cable electrical connector is used, there are indeed the following problems and defects that need to be improved:
一、組裝方式繁瑣,操作難度較高,且結構強度不足、容易發生短路。 First, the assembly method is cumbersome, the operation is difficult, the structural strength is insufficient, and short circuits are prone to occur.
二、容易因雜訊干擾導致傳輸品質下降。 Second, it is easy to reduce the transmission quality due to noise interference.
是以,要如何解決上述習用之問題與缺失,即為本發明之申請人與從事此行業之相關廠商所亟欲研究改善之方向所在者。 Therefore, how to solve the above-mentioned conventional problems and shortcomings is where the applicants of the present invention and relevant manufacturers engaged in this industry are eager to study and improve.
故,本發明之申請人有鑑於上述缺失,乃蒐集相關資料,經由多方評估及考量,並以從事於此行業累積之多年經驗,經由不斷試作及修改,始設計出此種結構簡單、組裝方便,且可有效抑制雜訊干擾問題的電連接器之結構及其組裝方法的發明專利者。 Therefore, the applicant of the present invention, in view of the above-mentioned shortcomings, collected relevant information, evaluated and considered from various parties, and based on years of experience accumulated in this industry, and continued to make trials and modifications, he began to design such a simple structure and convenient assembly. The inventor of the electrical connector structure and its assembly method which can effectively suppress the noise interference problem.
本發明之主要目的在於:讓屏蔽殼體可滑動及轉動於絕緣膠體上,而提供排線組件更簡易的組裝動作,同時確保排線組件的固定強度及雜訊隔離。 The main purpose of the present invention is to allow the shield case to slide and rotate on the insulating gel, to provide a simpler assembly operation of the cable assembly, and to ensure the fixed strength and noise isolation of the cable assembly.
為達上述目的,本發明之結構包括:至少一設於一電路基板上之傳輸導體組,係供電性連結至少一排線組件,並於該電路基板上設置一與該傳輸導體組結合固定之絕緣膠體,且於該絕緣膠體上滑動設置一供遮蔽雜訊及抵持固定該排線組件之屏蔽殼體,又於該絕緣膠體上形成至少一樞軸部,以供該屏蔽殼體旋轉,且於該屏蔽殼體一側形成一斜蓋部,係供遮罩該傳輸導體組之焊接部;俾當使用者將本發明運用於軟性排線之組裝時,係透過傳輸導體組之焊接部將絕緣膠體固設於電路基板上,接著水平滑移該屏蔽殼體,使斜蓋部遮罩該焊接部,並利用樞軸部翻轉開啟該屏蔽殼體,以於該屏蔽殼體與該絕緣膠體間產生一插置空間,而由該插置空間插設排線組件,使該排線組件與該傳輸導體組電性連結,最後翻轉閉合該屏蔽殼體,使該屏蔽殼體內側之抵觸部固定該排線組件。如此即可簡單快速的完成排線組件之組裝動作,並大幅降低排線組件之難度,並提升整體結構強度。 In order to achieve the above object, the structure of the present invention includes: at least one transmission conductor group provided on a circuit substrate, which is electrically connected to at least one row of wire assemblies, and a fixed fixed combination with the transmission conductor group is provided on the circuit substrate. An insulating colloid, and a shielding case is provided on the insulating colloid to shield noise and to hold and fix the cable assembly, and at least one pivot portion is formed on the insulating colloid for the shielding case to rotate, An oblique cover portion is formed on one side of the shielding case, which is used to cover the welding portion of the transmission conductor group. 使用者 When the user applies the present invention to the assembly of a flexible cable, it is through the welding portion of the transmission conductor group. The insulating colloid is fixed on the circuit substrate, and then the shielding case is horizontally slid, so that the inclined cover part covers the welding part, and the pivoting part is used to open the shielding case, so that the shielding case and the insulation are opened. An inserting space is created between the colloids, and a cable assembly is inserted into the inserting space, so that the cable assembly is electrically connected to the transmission conductor group. Finally, the shielding case is flipped and closed to make the inside of the shielding case interfere. Bugu The cable assembly. In this way, the assembly of the cable assembly can be easily and quickly completed, the difficulty of the cable assembly is greatly reduced, and the overall structural strength is improved.
藉由上述技術,可針對習用軟性排線電連接器所存在之組裝方式繁瑣、操作難度較高、結構強度不足、容易發生短路及雜訊干擾等問題點加以突破,達到上述優點之實用進步性。 With the above technology, it can break through the problems of complicated assembly methods, high operation difficulty, insufficient structural strength, prone to short circuit and noise interference, etc. in the conventional flexible cable electrical connector, and achieve practical advancement of the above advantages. .
1、1a‧‧‧傳輸導體組 1.1a‧‧‧Transmission Conductor Set
11‧‧‧傳輸導體部 11‧‧‧Transmission Conductor
111‧‧‧延伸部 111‧‧‧ extension
112‧‧‧焊接部 112‧‧‧Welding Department
113‧‧‧接觸部 113‧‧‧Contact
121‧‧‧第一接地傳輸導體 121‧‧‧ the first ground transmission conductor
122‧‧‧第二接地傳輸導體 122‧‧‧Second ground transmission conductor
123‧‧‧傳輸導體部 123‧‧‧Transmission Conductor
124‧‧‧環形接地件 124‧‧‧Ring Ground
13a‧‧‧高頻傳輸導體組 13a‧‧‧High Frequency Transmission Conductor Set
131a‧‧‧電源負極傳輸導體 131a‧‧‧Negative power transmission conductor
132a‧‧‧電源正極傳輸導體 132a‧‧‧Positive power transmission conductor
133a‧‧‧接地傳輸導體 133a‧‧‧ ground transmission conductor
134a‧‧‧第一差分訊號傳輸導體對 134a‧‧‧First differential signal transmission conductor pair
135a‧‧‧第二差分訊號傳輸導體對 135a‧‧‧Second differential signal transmission conductor pair
14a‧‧‧低頻傳輸導體組 14a‧‧‧Low-frequency transmission conductor set
141a‧‧‧第一配置通道傳輸導體 141a‧‧‧First configuration channel transmission conductor
142a‧‧‧第二配置通道傳輸導體 142a‧‧‧Second configuration channel transmission conductor
143a‧‧‧備用傳輸導體對 143a‧‧‧ Spare transmission conductor pair
144a‧‧‧第一訊號傳輸導體對 144a‧‧‧ the first signal transmission conductor pair
145a‧‧‧第二訊號傳輸導體對 145a‧‧‧Second signal transmission conductor pair
2‧‧‧絕緣膠體 2‧‧‧ Insulation Gel
21‧‧‧樞軸部 21‧‧‧ Pivot
22‧‧‧平面部 22‧‧‧Plane Department
23‧‧‧斜面部 23‧‧‧ oblique face
24‧‧‧鏤空部 24‧‧‧ Hollow
25‧‧‧限位凸部 25‧‧‧ limit projection
3‧‧‧屏蔽殼體 3‧‧‧shielded housing
31‧‧‧斜蓋部 31‧‧‧ inclined cover
32‧‧‧蓋體部 32‧‧‧ cover body
33‧‧‧軸孔槽 33‧‧‧ Shaft hole groove
34‧‧‧開口部 34‧‧‧ opening
35‧‧‧抵觸部 35‧‧‧Conflict
36‧‧‧卡掣部 36‧‧‧Clamping section
37‧‧‧滑槽扣件 37‧‧‧Slotted fastener
4‧‧‧插置空間 4‧‧‧ Insertion space
5‧‧‧電路基板 5‧‧‧circuit board
6‧‧‧排線組件 6‧‧‧Cable Assembly
61‧‧‧定位孔 61‧‧‧ Positioning hole
第一圖 係為本發明較佳實施例之立體透視圖。 The first figure is a perspective perspective view of a preferred embodiment of the present invention.
第二圖 係為本發明屏蔽殼體之另一角度立體圖。 The second figure is another perspective perspective view of the shield case of the present invention.
第三圖 係為本發明之較佳實施例之仰視圖。 The third figure is a bottom view of a preferred embodiment of the present invention.
第四圖 係為本發明絕緣膠體之立體圖。 The fourth figure is a perspective view of the insulating colloid of the present invention.
第五圖 係為本發明排線組件之結構示意圖。 The fifth figure is a schematic structural diagram of a cable assembly according to the present invention.
第六圖 係為本發明較佳實施例之方塊流程圖。 The sixth figure is a block flow chart of a preferred embodiment of the present invention.
第七圖 係為本發明較佳實施例之實施示意圖(一)。 The seventh diagram is an implementation schematic diagram (1) of the preferred embodiment of the present invention.
第八圖 係為本發明較佳實施例之動作示意圖(一)。 The eighth figure is a schematic view (a) of the operation of the preferred embodiment of the present invention.
第九圖 係為本發明較佳實施例之動作示意圖(二)。 The ninth figure is a schematic diagram of the operation of the preferred embodiment (2).
第十圖 係為本發明較佳實施例之實施示意圖(二)。 The tenth figure is a schematic diagram (two) of the implementation of the preferred embodiment of the present invention.
第十一圖 係為本發明再一實施例之傳輸導體組俯視圖。 The eleventh figure is a top view of a transmission conductor group according to another embodiment of the present invention.
為達成上述目的及功效,本發明所採用之技術手段及構造,茲繪圖就本發明較佳實施例詳加說明其特徵與功能如下,俾利完全了解。 In order to achieve the above-mentioned object and effect, the technical means and structure adopted by the present invention are described in detail below with reference to the preferred embodiments of the present invention.
請參閱第一圖、第二圖、第三圖、第四圖、第五圖、第六圖及第七圖所示,係為本發明較佳實施例之立體透視圖、屏蔽殼體之另一角度立體圖、仰視圖、絕緣膠體之立體圖、排線組件之結構示意圖、方塊流程圖及實施示意圖(一),由圖中可清楚看出本發明係包括:至少一設於一電路基板5上之傳輸導體組1,係供電性連結至少一排線組件6,該排線組件6一側具有至少一定位孔61,且該傳輸導體組1係包含複數並排排列之傳輸導體部11,且各該傳輸導體部11係包含一埋設於下述絕緣膠體2內之延伸部111、一延伸形成於該延伸部111一側且凸設於下述斜面部23一側之焊接部112、及一延伸形成於該延伸部111背離該焊接部112一側且位於下述鏤空部24內之接觸部113;一設於該電路基板5上且與該傳輸導體組1結合固定之絕緣膠體2;一滑動設置於該絕緣膠體2上之屏蔽殼體3,係供遮蔽雜訊及抵持固定該排線組件6;至少一形成於該絕緣膠體2上之樞軸部21,係供該屏蔽殼體3旋轉;及一形成於該屏蔽殼體3一側之斜蓋部31,係供遮罩該傳輸導體組1之焊接部112;又該屏蔽殼體3係包含一形成於該斜蓋部31一側之蓋體部32、至少一形成於該蓋體部32至少一側處並供該樞軸部21樞設之軸孔槽33、一界定於該軸孔槽33一側供可拆卸的設置該樞軸部21之開口部34、至少一位於該蓋體部32內側供抵持固定該排線組件6之抵觸部35、至少一設於該抵觸 部35一側之卡掣部36、及至少一形成於該蓋體部32至少一側處之滑槽扣件37,係供該屏蔽殼體3滑動於該絕緣膠體2上;再令該絕緣膠體2包含一供支撐該蓋體部32之平面部22、一形成於該平面部22一側供支撐該斜蓋部31之斜面部23、一形成於該平面部22及該斜面部23間之鏤空部24、及至少一形成於該平面部22至少一側處之限位凸部25,係與該滑槽扣件37配合作動;另該傳輸導體組1係包含一第一接地傳輸導體121、一設於該第一接地傳輸導體121一側之第二接地傳輸導體122、複數設於該第一接地傳輸導體121及該第二接地傳輸導體122間且並排排列之傳輸導體部123、及一連結該第一接地傳輸導體121及該第二接地傳輸導體122且環繞於該些傳輸導體部123一側之環形接地件124。 Please refer to the first, second, third, fourth, fifth, sixth, and seventh figures, which are perspective perspective views of the preferred embodiment of the present invention, and other aspects of the shield case. An angle perspective view, a bottom view, a perspective view of an insulating gel, a structural schematic diagram of a cable assembly, a block flow chart, and an implementation schematic diagram (1). It can be clearly seen from the figure that the present invention includes: at least one provided on a circuit substrate 5 The transmission conductor group 1 is electrically connected to at least one row of cable assemblies 6. The row of cable assemblies 6 has at least one positioning hole 61 on one side, and the transmission conductor group 1 includes a plurality of transmission conductors 11 arranged side by side. The transmission conductor portion 11 includes an extension portion 111 buried in the insulating colloid 2 described below, a soldering portion 112 extended on one side of the extension portion 111 and protruding on one side of the inclined surface portion 23 described below, and an extension A contact portion 113 formed on a side of the extension portion 111 facing away from the soldering portion 112 and located in the hollow portion 24 described below; an insulating gel 2 provided on the circuit substrate 5 and fixedly combined with the transmission conductor group 1; a slide A shielding case 3 provided on the insulating gel 2 It is used to shield noise and to hold and fix the cable assembly 6; at least one pivot portion 21 formed on the insulating gel 2 is used to rotate the shielding case 3; and one formed on one side of the shielding case 3 The inclined cover portion 31 is used to cover the welding portion 112 of the transmission conductor group 1; and the shield case 3 includes a cover portion 32 formed on one side of the inclined cover portion 31 and at least one formed on the cover body. At least one side of the portion 32 is provided with a shaft hole slot 33 for pivoting the pivot portion 21, an opening portion 34 defined on the side of the shaft hole slot 33 for detachably setting the pivot portion 21, and at least one At least one of the abutting portion 35 for fixing and fixing the cable assembly 6 is provided on the inner side of the cover body portion 32, The latching portion 36 on one side of the portion 35 and at least one chute fastener 37 formed on at least one side of the cover body portion 32 are used for the shielding shell 3 to slide on the insulating gel 2; The gel 2 includes a flat surface portion 22 for supporting the cover body portion 32, a slanted surface portion 23 formed on a side of the flat surface portion 22 to support the slanted cover portion 31, and a formed between the flat surface portion 22 and the slanted surface portion 23. The hollow portion 24 and at least one limiting protrusion 25 formed on at least one side of the plane portion 22 are matched with the chute fastener 37; and the transmission conductor group 1 includes a first grounded transmission conductor. 121. A second ground transmission conductor 122 disposed on one side of the first ground transmission conductor 121, a plurality of transmission conductor portions 123 disposed side by side between the first ground transmission conductor 121 and the second ground transmission conductor 122, And a ring-shaped grounding member 124 that connects the first grounded transmission conductor 121 and the second grounded transmission conductor 122 and surrounds one side of the transmission conductor portions 123.
而本發明的電連接器之組裝方法,其步驟為:(a)傳輸導體組之焊接:透過一傳輸導體組1之焊接部112將一絕緣膠體2固設於一電路基板5上;(b)屏蔽殼體之滑移:水平滑移一活動設置於該絕緣膠體2上之屏蔽殼體3,以使一斜蓋部31遮罩該焊接部112;(c)屏蔽殼體之翻轉:利用一樞軸部21翻轉開啟該屏蔽殼體3以於該屏蔽殼體3與該絕緣膠體2間產生一插置空間;(d)排線組件之插設:由該插置空間插設一排線組件6,使該排線組件6與該傳輸導體組1電性連結;及(e)排線組件之固定:翻轉閉合該屏蔽殼體3,使該屏蔽殼體3內側之抵觸部35固定該排線組件6。 In the method for assembling the electrical connector of the present invention, the steps are as follows: (a) Welding of the transmission conductor group: An insulating gel 2 is fixed on a circuit substrate 5 through a welding portion 112 of a transmission conductor group 1; (b) ) Sliding of the shielding case: horizontally sliding a shielding case 3 movably disposed on the insulating gel 2 so that an inclined cover portion 31 covers the welding portion 112; (c) flipping of the shielding case: use A pivot portion 21 flips open the shielding case 3 to create an insertion space between the shielding case 3 and the insulating gel 2; (d) Insertion of a cable assembly: a row is inserted from the insertion space The cable assembly 6 electrically connects the cable assembly 6 to the transmission conductor group 1; and (e) the fixing of the cable assembly: flip and close the shield case 3 to fix the abutting portion 35 inside the shield case 3 The wiring assembly 6.
藉由上述之說明,已可了解本技術之結構,而依據這個結構之對應配合,更達到結構簡單、組裝方便,且可有效抑制雜訊干擾問題等優勢,而詳細之解說將於下述說明。 With the above description, you can understand the structure of this technology, and according to the corresponding cooperation of this structure, it has the advantages of simple structure, convenient assembly, and effective suppression of noise interference. The detailed explanation will be described below. .
請同時配合參閱第一圖至第十圖所示,係為本發明較佳實施例之立體透視圖、屏蔽殼體之另一角度立體圖、仰視圖、絕緣膠體之立體圖、排線組件之結構示意圖、方塊流程圖、實施示意圖(一)、動作示意圖(一)、動作示意圖(二)及實施示意圖(二),藉由上述構件組構時,可由圖中清楚看出,本發明主要由屏蔽殼體3、絕緣膠體2及傳輸導體組1所構成。本發明產出後,係得經由表面黏著 技術(Surface Mount Technology,SMT)將傳輸導體組1之焊接部112焊接於一電路基板5上,同時使絕緣膠體2固定住,而屏蔽殼體3則仍可活動於絕緣膠體2上(或以斜蓋部31罩設傳輸導體組1避免碰撞),藉此方便製造端出貨(此時排線組件6尚未組裝)。 Please also refer to the first to tenth figures, which are perspective views of the preferred embodiment of the present invention, another perspective perspective view of the shield case, a bottom view, a perspective view of the insulating gel, and a structural schematic diagram of the cable assembly. , Block flow diagram, implementation diagram (1), action diagram (1), action diagram (2), and implementation diagram (2), when the above components are assembled, it can be clearly seen from the figure that the present invention mainly consists of a shield shell The body 3, the insulating colloid 2 and the transmission conductor group 1 are configured. After the invention is produced, it is necessary to adhere to the surface Surface Mount Technology (SMT) solders the soldering portion 112 of the transmission conductor group 1 to a circuit substrate 5 and fixes the insulating gel 2 while the shielding shell 3 can still move on the insulating gel 2 (or The inclined cover portion 31 covers the transmission conductor group 1 to avoid collision, thereby facilitating shipment at the manufacturing end (at this time, the cable assembly 6 is not yet assembled).
實際組裝時,先將屏蔽殼體3貼平電路基板5,而利用滑槽扣件37與限位凸部25的配合作動,使屏蔽殼體3進行水平滑動,而使軸孔槽33向樞軸部21靠近抵觸,接著略施外力使樞軸部21經由開口部34容置於軸孔槽33內,此時,滑槽扣件37係緊扣於限位凸部25一側,而斜蓋部31則罩設於傳輸導體組1之焊接部112上。接著利用軸孔槽33與樞軸部21之配合作動,將屏蔽殼體3翻轉開啟,使滑槽扣件37脫離限位凸部25,並於屏蔽殼體3及絕緣膠體2間產生一插置空間4,以供使用者由該插置空間4直接***排線組件6。另外,由於屏蔽殼體3後端係為一體成形彎折成型之抵觸部35的弧形導角,故此插置動作非常安全,不易影響排線組件6。再者,使用者可經由絕緣膠體2之鏤空部24觀察,確認排線組件6與傳輸導體組1的接觸部113是否對正。 In actual assembly, firstly, the shield case 3 is flat against the circuit board 5, and the cooperation of the chute fastener 37 and the limiting protrusion 25 is used to make the shield case 3 slide horizontally, and the shaft hole groove 33 is pivoted. The shaft portion 21 is close to the resistance, and then a slight external force is applied to allow the pivot portion 21 to be received in the shaft hole groove 33 through the opening portion 34. At this time, the sliding groove fastener 37 is fastened to the side of the limiting protrusion 25 and is inclined. The cover portion 31 is covered on the welding portion 112 of the transmission conductor group 1. Then, using the cooperation of the shaft hole groove 33 and the pivot portion 21, the shield housing 3 is turned over and opened, so that the slide groove fastener 37 is separated from the limiting convex portion 25, and an insert is created between the shield housing 3 and the insulating gel 2. Installation space 4 for users to directly insert the cable assembly 6 from the insertion space 4. In addition, since the rear end of the shield casing 3 is an arc-shaped guide angle of the abutting portion 35 that is integrally formed and bent, the insertion operation is very safe, and the wiring assembly 6 is not easily affected. Furthermore, the user can observe through the hollow portion 24 of the insulating gel 2 to confirm whether the contact portion 113 of the cable assembly 6 and the transmission conductor group 1 is aligned.
接下來,使用者只要反向翻轉屏蔽殼體3,使屏蔽殼體3閉合於絕緣膠體2上,並略施下壓力使滑槽扣件37緊扣於限位凸部25一側,即完成固定動作。下壓過程中,使用者可清楚感覺到,屏蔽殼體3之抵觸部35壓制傳輸導體組1之接觸部113的動作,且因接觸部113係為彈性結構,故可藉由抵觸部35的壓制而讓接觸部113向上對排線組件6進行頂推抵持,藉此排線組件6的固定不再需要透過難度較高的焊接動作來執行,而直接透過傳輸導體組1與電路基板5電性連結,並可經由卡掣部36結合於定位孔61的動作、及滑槽扣件37緊扣於限位凸部25一側之動作,確實固定排線組件6,並確保屏蔽殼體3固定於絕緣膠體2上,而強化排線組件6之結構強度。 Next, the user simply reverses the shielding case 3, closes the shielding case 3 on the insulating gel 2, and applies a little pressure to fasten the chute fastener 37 to the side of the limiting protrusion 25, and the process is complete. Fixed action. During the pressing process, the user can clearly feel that the abutting portion 35 of the shield casing 3 presses the contact portion 113 of the transmission conductor group 1, and because the abutting portion 113 is an elastic structure, the Press the contact portion 113 upward to push against the cable assembly 6, so that the fixing of the cable assembly 6 no longer needs to be performed through a difficult soldering action, but directly through the transmission conductor group 1 and the circuit substrate 5 It is electrically connected and can be combined with the positioning hole 61 through the latching portion 36 and the movement of the chute fastener 37 fastened to the side of the limiting protrusion 25 to securely fix the cable assembly 6 and ensure the shielding shell 3 is fixed on the insulating gel 2 to strengthen the structural strength of the cable assembly 6.
另外,傳輸導體組1係利用延伸部111埋設於絕緣膠體2內,來與絕緣膠體2進行固定,同時從兩側的第一接地傳輸導體121及第二接地傳輸導體122處,延伸形成一環繞於傳輸導體部123一側且埋設於斜面部23內的環形接地件124,藉此於傳輸導體部123外形成一帶負電的雜訊隔離牆,更進一步提升電連接器的訊號傳輸品質。 In addition, the transmission conductor group 1 is embedded in the insulating gel 2 by using the extension portion 111 to be fixed to the insulating gel 2, and at the same time extends from the first ground transmission conductor 121 and the second ground transmission conductor 122 on both sides to form a surrounding A ring-shaped grounding member 124 buried on the side of the transmission conductor portion 123 and buried in the inclined surface portion 23 forms a negatively charged noise isolation wall outside the transmission conductor portion 123, which further improves the signal transmission quality of the electrical connector.
再請同時配合參閱第十一圖所示,係為本發明再一實施例之傳輸導體組俯 視圖,由圖中可清楚看出,本實施例係完整定義該傳輸導體組1a之端子排列方式及其規範,並可對應連結於排線組件者。其中傳輸導體組1a係包含二高頻傳輸導體組13a、及一設於該二高頻傳輸導體組13a間之低頻傳輸導體組14a,且各該高頻傳輸導體組13a係包含至少一電源負極傳輸導體131a、至少一設於該電源負極傳輸導體131a一側之電源正極傳輸導體132a、一設於該電源負極傳輸導體131a及該電源正極傳輸導體132a間之接地傳輸導體133a、一設於該電源負極傳輸導體131a與該接地傳輸導體133a間之第一差分訊號傳輸導體對134a、及一設於該電源正極傳輸導體132a與該接地傳輸導體133a間之第二差分訊號傳輸導體對135a,又該低頻傳輸導體組14a係包含一第一配置通道傳輸導體141a、一設於該第一配置通道傳輸導體141a一側之第二配置通道傳輸導體142a、一設於該第一配置通道傳輸導體141a與該第二配置通道傳輸導體142a間之備用傳輸導體對143a、一設於該第一配置通道傳輸導體141a與該備用傳輸導體對143a間之第一訊號傳輸導體對144a、及一設於該第二配置通道傳輸導體142a與該備用傳輸導體對143a間之第二訊號傳輸導體對145a。藉此,除了利用屏蔽殼體對外進行雜訊隔離外,也利用此端子排列,從電連接器內部抑制EMI及RFI之發生率。 Please also refer to FIG. 11 at the same time, which is a transmission conductor set according to another embodiment of the present invention. It can be clearly seen from the figure that this embodiment completely defines the terminal arrangement of the transmission conductor group 1a and its specification, and can be correspondingly connected to the wiring assembly. The transmission conductor group 1a includes two high-frequency transmission conductor groups 13a and a low-frequency transmission conductor group 14a provided between the two high-frequency transmission conductor groups 13a, and each of the high-frequency transmission conductor groups 13a includes at least one power source negative electrode. A transmission conductor 131a, at least one power positive transmission conductor 132a provided on one side of the power negative transmission conductor 131a, a ground transmission conductor 133a provided between the power negative transmission conductor 131a and the power positive transmission conductor 132a, and one A first differential signal transmission conductor pair 134a between the power negative transmission conductor 131a and the ground transmission conductor 133a, and a second differential signal transmission conductor pair 135a between the power positive transmission conductor 132a and the ground transmission conductor 133a, and The low-frequency transmission conductor group 14a includes a first configuration channel transmission conductor 141a, a second configuration channel transmission conductor 142a provided on one side of the first configuration channel transmission conductor 141a, and a first configuration channel transmission conductor 141a. A backup transmission conductor pair 143a with the second configuration channel transmission conductor 142a, a transmission conductor 141a provided in the first configuration channel, and the backup transmission conductor First signal transmission between the conductors 143a to 144a, and a passage disposed in the second transmission conductor configuration and the backup transmission conductor 142a to the second signal transfer between the conductors 143a to 145a. In this way, in addition to using the shield case for external noise isolation, this terminal arrangement is also used to suppress the incidence of EMI and RFI from the inside of the electrical connector.
惟,以上所述僅為本發明之較佳實施例而已,非因此即侷限本發明之專利範圍,故舉凡運用本發明說明書及圖式內容所為之簡易修飾及等效結構變化,均應同理包含於本發明之專利範圍內,合予陳明。 However, the above description is only the preferred embodiment of the present invention, and it does not limit the patent scope of the present invention. Therefore, all simple modifications and equivalent structural changes made by using the description and drawings of the present invention should be the same. It is included in the patent scope of the present invention and is incorporated by Chen Ming.
綜上所述,本發明之電連接器之結構及其組裝方法於使用時,為確實能達到其功效及目的,故本發明誠為一實用性優異之發明,為符合發明專利之申請要件,爰依法提出申請,盼 審委早日賜准本發明,以保障申請人之辛苦發明,倘若 鈞局審委有任何稽疑,請不吝來函指示,創作人定當竭力配合,實感德便。 In summary, the structure and assembly method of the electrical connector of the present invention, when in use, can indeed achieve its efficacy and purpose. Therefore, the present invention is an invention with excellent practicability. In order to meet the application requirements of the invention patent, I filed an application in accordance with the law, and I hope that the review committee will grant the invention as soon as possible to protect the applicant's hard invention. If there is any suspicion in the review bureau of the Bureau, please send the letter to the instructions, and the creator will cooperate with all efforts, and feel that it is convenient.
1‧‧‧傳輸導體組 1‧‧‧ transmission conductor set
2‧‧‧絕緣膠體 2‧‧‧ Insulation Gel
21‧‧‧樞軸部 21‧‧‧ Pivot
25‧‧‧限位凸部 25‧‧‧ limit projection
3‧‧‧屏蔽殼體 3‧‧‧shielded housing
33‧‧‧軸孔槽 33‧‧‧ Shaft hole groove
37‧‧‧滑槽扣件 37‧‧‧Slotted fastener
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