M268755 八、新型說明： 【新型所屬之技術領域】 本新型是有關於一種訊號傳輸線及連接器之組合體， 特別是指一種分別藉由扣合及熱融沖壓方式將絕緣外殼連 結於連接器本體及訊號傳輸線上之訊號傳輸線及連接器之 組合體。 【先前技術】 參閱圖1、圖2，習知之訊號傳輸線及連接器之組合體 11，譬如個人數位助理（PDA)與個人電腦間資料交換時所使 用之訊號傳輸線及連接器之組合體11，其兩端可分別用以 電性連接個人數位助理及個人電腦，作為兩電子系統間訊 號傳遞的橋樑，訊號傳輸線及連接器之組合體U包含一訊 號傳輸線12，及二分別連接於訊號傳輸線12兩端之連接器 13 〇 訊篪傅輸線12 線14之絕緣被覆層15，金屬裸線14具有複數訊號線16及 複數接地線17，為便於訊號傳輸線12與連接器13連接， 於訊號傳輸線12之兩端，訊號線16及接地線17將裸露於 絕緣被覆$ 15夕卜。每-連接器13包括-具有相對之一插 接端19及-接合端2〇之絕緣的連接器本體18、複數間隔 設置之導電端+ 21 ’及—絕緣外殼22。連接器本體18 : 插接端19用以電性連接__外部電子系統，且於接合端Μ 之-側面形成-接合面23。每一導電端子2ι之兩端 向插接端19及接合端2G延伸，且其中—端部凸伸於接合 M268755 面23外，並對應地與一訊號傳輪線12之訊號線16或接地 線17焊接，而接近插接端19之另一端部則於連接器本體 18插設於一外部電子系統時，用以提供電性連接並傳遞訊 5虎。絕緣外设22則於訊號傳輸線12及導電端子；21焊接完 成後，以其具有一卡扣部25之第一殼蓋24及具有一扣合 部27之第二殼蓋26，分別由上、下遮蓋連接器本體18上 之導電端子21及訊號傳輸線12之連接處，並使得卡扣部 25及扣合部27可對應地結合扣鎖，絕緣外殼22除可提供 保護作用之外，亦可增加美觀並避免連接處之訊號線16於 咼頻率δίΙ號傳輸時，為外界之電磁波所干擾而影響資料傳 輸的品質。另一方面，於導電端子21及訊號傳輸線12連 接前，可先將一套環28套設於訊號傳輸線12上，於導電 端子21及訊號傳輸線12對應焊接完成、絕緣外殼22裝設 元成後，再將套環28移至絕緣外殼22之尾部29，並使之 環套於尾部29上，以增加固定的作用。 習知之絕緣外殼22採用第一殼蓋24及第二殼蓋26相 互卡a的方式將其固結於訊號傳輸線12及導電端子21接 a處之外，惟第一设蓋24之卡扣部25易於組合時損傷 斷裂，且組合後之絕緣外殼22在連接器13長時間抽拔及 插設於一外部電子系統時，容易造成第一殼蓋24及第二殼 蓋26之分離，影響汛號傳輸線及連接器之組合體11的使用 性。再者，由於此種絕緣外殼22之設計，當訊號傳輸線及 連接器之組合H 11纟肖外部電子系統連接之狀態抽拔分離 時’使用者若不是透過絕緣外殼22，而是直接施力於訊號 M268755 傳輸線12上，此力量將直接傳遞到導電端子2i及訊號傳 輸線12之焊接處’易造成焊接處之鬆動或斷裂，間接影響 使用性及訊號傳輸的品質。另—方面，利用焊接法將訊號 傳輸線u及導電端子21連接，再進行絕緣外殼22之組合 方式，需㈣大量的時間與製造成本，直接影響生產的效 率〇 【新型内容】 因此，本新型之目的之一即在提供一種分別藉由卡合 及熱融沖壓方式將連接器本體及訊號傳輸線與絕緣外殼連 結之§TL號傳輸線及連接器之組合體。 本新型之另一目的即在提供一種當訊號傳輸線受力拉 扯時不會造成吼號傳輸線與連接器本體上之導電端子分離 之訊號傳輸線及連接器之組合體。 於是，本新型之訊號傳輸線及連接器之組合體包含一 訊號傳輸線及至少一連接於訊號傳輸線之連接器。訊號傳 輸線包括複數金屬裸線及一包覆金屬裸線之絕緣被覆層， 為便於與連接器連接，訊號傳輸線於接近連接器之一端通 承呈現裸線之情況。上述之連接器包含一絕緣的連接器本 體、複數附著於連接器本體上之導電端子，及一絕緣外殼 。連接器本體具有一插接端及一相對於插接端之接合端， 且其外表面上形成一卡扣部；每一導電端子之兩端分別向 連接器本體之插接端及接合端延伸，且於接近連接器本體 之接合端的一端部可與訊號傳輸線接近該連接器之一端的 每一金屬裸線對應地連接。 M268755 絕緣外殼可遮蔽訊號傳輸線及導電端子之接合處，具 有一中空容室、至少一形成於絕緣外殼之内表面的扣合部 ，及一夾持部。中空容室供訊號傳輸線及連接器本體穿設 以使其一者可經由絕緣外殼之内壁面與絕緣外殼結合， 扣合部於連接器本體穿設時可對應地與連接器本體之卡扣 部結合，而夾持部可於連接器本體及絕緣外殼連接後，利 用熱融沖壓方式使緊密地頂抵於訊號傳輸線之絕緣被覆層 ’以使訊號傳輸線受力拉扯時不致移位，此時，導電端子 及訊號傳輸線之焊接處位於絕緣外殼之扣合部及夾持部之 間。 本新型之訊號傳輸線及連接器之組合體，主要是利用 絕緣外殼上的扣合部及夾持部，藉由卡合及熱融沖壓的方 式’將連接器本體及訊號傳輸線與絕緣外殼接合，使得連 接於至少一外部電子系統之訊號傳輸線及連接器之組合體 於插拔過程中’不將因外力直接作用於導電端子及訊號傳 輸線之焊接處而造成脫離之情況，維護訊號傳輸品質。另 一方面，本新型之訊號傳輸線及連接器之組合體由於組裝 方便’在電子產業上的可利用性大大提昇，間接可促進其 他相關技術之研發與產品的改良。因此，在便利性、時效 性及經濟性上皆可獲致良好之成效。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚的呈現。 M268755 在本新型被詳細描述之前，要注意的是，在以下的說 明内容中，相同的元件是以相同的編號來表示。 參閱圖3、圖4，本新型訊號傳輸線及連接器之組合體 31的較佳實施例，採用連接電腦主機板及硬碟之訊號傳輸 線及連接器之組合體31為例來作說明，但不以此為限，亦 可為應用於區域行動電話（PHS)、數位相機及個人數位助理 (PDA)上之訊號傳輸線及連接器之組合體31等。上述之訊 號傳輸線及連接器之組合體31包含一訊號傳輸線32及至 少一連接於訊號傳輸線上之連接器33。訊號傳輸線32包括 複數金屬裸線34及一包覆金屬裸線34之絕緣被覆層35， 金屬裸線34可區分成訊號線36及接地線37。 每一連接器33包括一連接器本體38、複數設於連接器 本體38上之導電端子39及一絕緣外殼40。連接器本體38 具有相對之一插接端41及一接合端42，並分別於頂面及底 面上形成複數個卡扣部43，連接器本體3 8於接近接合端 42之一側面形成一接合面44，且插接端41可用以與一外 部之電子系統電性連接；每一導電端子39具有二分別向插 接端41及接合端42延伸之第一端部45及第二端部46，第 一端部45接近於插接端41，於連接器33連接外部電子系 統時作為電子系統及訊號傳輸線32間訊號傳遞的介面，第 二端部46凸伸於接合面外，用以與一對應之訊號傳輸線32 之訊號線36或接地線37焊接。 絕緣外殼40套設於導電端子39及訊號傳輸線32之焊 接處的外部，具有一殼體47、一由殼體47所界定出之中空 M268755 容室48、複數對應連接器本體38之卡扣部43且形成於内 表面上之扣合部49,及一夾持部50。絕緣外殼4〇於此採 用-體成^!之製品’亦可為上、下兩殼體元件利用其他連 結方式所形成等其他不同態樣。 於本實施例中，四個連接器本體38之卡扣部43分別 位於插接端41側之頂面及底面上，但卡扣部43之數目及 設置位置等不以此為限，可為—位於連接器本體％之頂面 中央的卡扣部43等其齡種不同態樣，相對地絕緣外殼4〇 之扣合部49將對應於連接器本體38之卡扣部杓而有不同 之形狀、大小及配置位置。此外，連接器本體38上之導電 端子39數目，不以本說明書中所揭露者為限，可依實際設 計或需要，並配合連接器本體38之尺寸而有各種不同之數 目及長度。另一方面，訊號傳輸線32中訊號線％及接地 線37與導電端子39之連接態樣可為焊接及融接等不同方 式。再者，絕緣外殼40之外部及内部形狀可依美觀及人體 工學之考量而可有不同之設計。 參閱圖4及圖5，組合時，可先將絕緣外殼4〇套於訊 號傳輸線32上，並使得絕緣外殼40之扣合部49的一端位 於接近訊號傳輸線32欲連接導電端子39之一端，訊號傳 輸線32於連接連接器33之一端，訊號線36及接地線π 皆呈裸線的狀態。將連接器本體38上每一導電端子39之 第一端部46分別對應地與訊號線3 6或接地線3 7焊接，然 後再將絕緣外殼40往連接器本體38的方向移動，當絕緣 外殼40之扣合部49移至連接器本體38之卡扣部時， 10 M268755 絕緣外殼40之扣合部49將與連接器本體38之卡扣部43 產生扣合作用，而使連接器本體38與絕緣外殼40連結， 此時，導電端子39與訊號傳輸線32之焊接處將位於絕緣 外殼40之扣合部49與夾持部50之間，且夾持部5〇位置 對應之中空容室48内的訊號傳輸線32為絕緣被覆層35所 包覆而成非裸線之狀態，並且，與絕緣外殼40卡合後之連 接器本體38其插接端41將凸伸於絕緣外殼40之外。最後 再利用熱融沖壓的方式作用於絕緣外殼40之夾持部5〇，使 其頂抵於訊號傳輸線32之絕緣被覆層35上，固定訊號傳 輸線32而使其無法移位。 本實施例中，連接器本體38與絕緣外殼40結合後， 其插接端41凸伸於絕緣外殼40之外，但連接器本體38亦 可為完全容置於絕緣外殼40内，不受限於上述所揭露之情 況。而且熱融沖壓前，訊號傳輸線32位於中空容室48之 4刀應儘可能使之位於中央，以便熱融沖壓作用後夾持部 50可與汛號傳輸線32有較多的結合面積，增加夾持的固結 效果。 歸納上述，本新型之訊號傳輸線及連接器之組合體31 ，利用於連接器本體38之外表面上設置複數個卡扣部43， 且於絕緣外殼40之内表面的相對位置上設置複數對應之扣 口部49，以將絕緣外殼4〇及連接器本體38連結，並透過 …、嘁冲壓的方式，使絕緣外殼4〇上之夾持部5〇得與訊號 傳輪線32連結。如此，當訊號傳輸線及連接器之組合體31 用以連接於其他電子系統時，插接及拔離之過程中外力所 M268755 產生之拉扯作用’將由卡扣部43及扣合部49、夾持部50 及絕緣被覆層35所承擔，而不直接傳至導電端子39及訊 5虎傳輸線32之連接處，可避免損壞及訊號傳輸線32之脫 離。另一方面，組裝之過程中不會發生像習知中元件損壞 之情況，可避免不必要之時間浪費與材料損失。此外，簡 易的組裝方式可減少煩雜程序之困擾，並降低組裝的時間 及相關之直接及間接成本，而且可促進其他相關產品製作 之改良與發展，故確實能達到本新型之目的。 惟以上所述者，僅為本新型之較佳實施例而已，當不 能以此限定本新型實施之範圍，即大凡依本新型申請專利 範圍及新型說明内容所作之簡單的等效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一習知訊號傳輸線及連接器之組合體的部分立 體分解圖； 圖2是該習知訊號傳輸線及連接器之組合體組合後之 部分剖面側視圖； 圖3是一本新型較佳實施例中訊號傳輸線及連接器之 組合體的部分立體分解圖； 圖4是上述較佳實施例中訊號傳輸線及連接器之組合 體的部分剖面側視圖，說明卡扣部及扣合部結合後未實施 熱融沖壓作用前之情況；及 圖5是類似圖4之部分剖面側視圖，說明實施熱融沖 壓作用後之情況。 12 M268755 【主要元件符號說明】 11 組合體 32 訊號傳輸線 12 訊號傳輸線 33 連接器 13 連接器 34 金屬裸線 14 金屬裸線 35 絕緣被覆層 15 絕緣被覆層 36 訊號線 16 訊號線 37 接地線 17 接地線 38 連接器本體 18 連接器本體 39 導電端子 19 插接端 40 絕緣外殼 20 接合端 41 插接端 21 導電端子 42 接合端 22 絕緣外殼 43 卡扣部 23 接合面 44 接合面 24 第一殼蓋 45 第一端部 25 卡扣部 46 第二端部 26 第二殼蓋 47 殼體 27 扣合部 48 中空容室 28 套環 49 扣合部 29 尾部 50 夾持部 31 組合體 13M268755 8. Description of the new model: [Technical field to which the new model belongs] The new model relates to a combination of a signal transmission line and a connector, and particularly refers to a method of connecting an insulating shell to a connector body by means of snap-fitting and hot-melt stamping, respectively. A combination of signal transmission lines and connectors on signal transmission lines. [Prior art] Referring to FIG. 1 and FIG. 2, a conventional combination 11 of signal transmission lines and connectors, such as a combination 11 of signal transmission lines and connectors used in data exchange between a personal digital assistant (PDA) and a personal computer, The two ends can be used to electrically connect a personal digital assistant and a personal computer, respectively, as a bridge for signal transmission between the two electronic systems. The combination of the signal transmission line and the connector U includes a signal transmission line 12 and two are connected to the signal transmission line 12 respectively. Connectors 13 at both ends. Insulation coating 15 of signal transmission line 12 and line 14. Bare metal wire 14 has multiple signal lines 16 and multiple ground lines 17. In order to facilitate the connection of signal transmission line 12 and connector 13, the signal transmission line At both ends of 12, the signal line 16 and the ground line 17 will be exposed to the insulation coating $ 15. Each of the connectors 13 includes-an insulated connector body 18 having an opposite one of the plug-in ends 19 and-a joint end 20, a plurality of spaced conductive ends + 21 ', and an insulating housing 22. The connector body 18: the plug-in terminal 19 is used to electrically connect an external electronic system, and a joint surface 23 is formed on the side of the joint end M. The two ends of each conductive terminal 2m extend to the plug-in end 19 and the joint end 2G, and-the end portion thereof protrudes beyond the surface 23 of the joint M268755 and corresponds to the signal line 16 or the ground line of a signal transmission line 12 17 is soldered, and the other end portion close to the plug-in end 19 is used to provide electrical connection and transmit the signal when the connector body 18 is inserted into an external electronic system. The insulation peripheral 22 is at the signal transmission line 12 and the conductive terminal. 21 After the welding is completed, the first casing cover 24 having a buckling portion 25 and the second casing cover 26 having a fastening portion 27 are respectively formed by the upper and the lower portions. The lower part covers the connection between the conductive terminal 21 and the signal transmission line 12 on the connector body 18, so that the buckling portion 25 and the buckling portion 27 can be correspondingly combined with the buckle. In addition to providing protection, the insulating shell 22 can also provide protection. Increase the appearance and avoid the connection of the signal line 16 at the high frequency δίΙ, which is affected by external electromagnetic waves and affects the quality of data transmission. On the other hand, before the conductive terminal 21 and the signal transmission line 12 are connected, a set of rings 28 can be set on the signal transmission line 12. After the corresponding welding of the conductive terminal 21 and the signal transmission line 12 is completed, and the insulation case 22 is installed, Then, the collar 28 is moved to the tail portion 29 of the insulating casing 22, and the collar is sleeved on the tail portion 29 to increase the fixing effect. The conventional insulating case 22 is fixed to the signal transmission line 12 and the conductive terminal 21 by connecting a to each other by using the first case cover 24 and the second case cover 26 to a, but the snap portion of the first cover 24 is provided. 25 It is easy to damage and break during assembly, and the assembled insulating shell 22 is prone to cause the separation of the first case cover 24 and the second case cover 26 when the connector 13 is pulled out and inserted into an external electronic system for a long time, which affects the flood. Usability of the combination 11 of the transmission line and the connector. Furthermore, due to the design of such an insulating case 22, when the signal transmission line and connector combination H 11 is connected and disconnected from the external electronic system, 'if the user does not pass through the insulating case 22, it directly applies force to On the signal M268755 transmission line 12, this force will be directly transmitted to the welding point of the conductive terminal 2i and the signal transmission line 12 ', which may easily cause the welding place to loosen or break, which indirectly affects the usability and the quality of the signal transmission. On the other hand, the welding method is used to connect the signal transmission line u and the conductive terminal 21, and then the combined method of the insulating housing 22 requires a lot of time and manufacturing costs, which directly affects the production efficiency. [New content] Therefore, this new type of One of the purposes is to provide a §TL transmission line and connector combination that connects the connector body and the signal transmission line with the insulating shell by snapping and hot melt stamping, respectively. Another object of the present invention is to provide a signal transmission line and connector combination that does not cause the roaring transmission line to be separated from the conductive terminals on the connector body when the signal transmission line is pulled by force. Therefore, the combination of the novel signal transmission line and the connector includes a signal transmission line and at least one connector connected to the signal transmission line. The signal transmission line includes a plurality of bare metal wires and an insulating coating covering the bare metal wires. In order to facilitate connection with the connector, the signal transmission line is exposed to a bare wire near the end of the connector. The above-mentioned connector includes an insulated connector body, a plurality of conductive terminals attached to the connector body, and an insulated housing. The connector body has a plug-in end and a joint end opposite to the plug-in end, and a snap portion is formed on the outer surface; two ends of each conductive terminal respectively extend to the plug-in end and the joint end of the connector body. And, one end portion near the joint end of the connector body may be correspondingly connected with each bare metal wire of the signal transmission line close to one end of the connector. The M268755 insulating case can shield the joint of the signal transmission line and the conductive terminal. It has a hollow container, at least one engaging portion formed on the inner surface of the insulating case, and a clamping portion. The hollow storage room is provided for the signal transmission line and the connector body to pass through, so that one of them can be combined with the insulating housing through the inner wall surface of the insulating shell. After the connector is connected to the insulating shell, the clamping part can be pressed against the insulation coating of the signal transmission line by hot melt stamping to prevent the signal transmission line from being displaced when it is pulled. At this time, The soldering point of the conductive terminal and the signal transmission line is located between the fastening portion and the clamping portion of the insulation case. The combination of the new type of signal transmission line and connector mainly uses the fastening part and the clamping part on the insulating case to 'join the connector body and the signal transmission line with the insulating case by means of snapping and hot melt stamping. The combination of the signal transmission line and the connector connected to at least one external electronic system during the plugging and unplugging process will not cause detachment due to an external force directly acting on the conductive terminal and the welding place of the signal transmission line, and maintain the signal transmission quality. On the other hand, due to the ease of assembly, the availability of this new type of signal transmission line and connector assembly in the electronics industry is greatly enhanced, which indirectly promotes the development of other related technologies and product improvements. Therefore, good results can be achieved in terms of convenience, timeliness and economy. [Embodiment] The foregoing and other technical contents, features, and effects of the present invention will be clearly presented in the following detailed description of a preferred embodiment with reference to the drawings. M268755 Before the new model is described in detail, it should be noted that in the following description, the same components are represented by the same numbers. Referring to FIG. 3 and FIG. 4, a preferred embodiment of the new signal transmission line and connector combination 31 of the present invention is described by taking the signal transmission line and connector combination 31 of a computer motherboard and a hard disk as an example, but not Based on this, it can also be a combination of signal transmission lines and connectors 31 applied to regional mobile phones (PHS), digital cameras, and personal digital assistants (PDAs). The above-mentioned signal transmission line and connector combination 31 includes a signal transmission line 32 and at least one connector 33 connected to the signal transmission line. The signal transmission line 32 includes a plurality of bare metal wires 34 and an insulating coating 35 covering the bare metal wires 34. The bare metal wires 34 can be divided into signal wires 36 and ground wires 37. Each connector 33 includes a connector body 38, a plurality of conductive terminals 39 provided on the connector body 38, and an insulating shell 40. The connector body 38 has a plug end 41 and a joint end 42 opposite to each other, and a plurality of buckling portions 43 are formed on the top surface and the bottom surface, respectively. The connector body 38 forms a joint near one side of the joint end 42. Surface 44 and the plug-in terminal 41 can be used to be electrically connected to an external electronic system; each conductive terminal 39 has two first ends 45 and second ends 46 that extend to the plug-in terminal 41 and the joint end 42 respectively. The first end portion 45 is close to the plug-in end 41 and serves as an interface for signal transmission between the electronic system and the signal transmission line 32 when the connector 33 is connected to an external electronic system, and the second end portion 46 projects out of the joint surface for communication with A signal line 36 or a ground line 37 of a corresponding signal transmission line 32 is welded. The insulating shell 40 is sleeved outside the welding place of the conductive terminal 39 and the signal transmission line 32, and has a shell 47, a hollow M268755 receptacle 48 defined by the shell 47, and a plurality of buckling portions corresponding to the connector body 38. 43 and a fastening portion 49 formed on the inner surface, and a clamping portion 50. The insulating shell 40 is made of a body-made product! It can also be formed in other different ways such as the upper and lower shell components using other connection methods. In this embodiment, the latching portions 43 of the four connector bodies 38 are respectively located on the top and bottom surfaces of the plug end 41 side, but the number and setting positions of the latching portions 43 are not limited thereto, and may be —The buckling part 43 located at the center of the top surface of the connector body% has different appearances, and the buckling part 49 of the insulating housing 40 will correspond to the buckling part 杓 of the connector body 38. Shape, size and placement. In addition, the number of conductive terminals 39 on the connector body 38 is not limited to those disclosed in this specification, and may have various numbers and lengths according to the actual design or needs and the size of the connector body 38. On the other hand, the connection state of the signal line% in the signal transmission line 32 and the connection between the ground line 37 and the conductive terminal 39 may be different methods such as welding and fusion. Furthermore, the external and internal shapes of the insulating casing 40 can be designed differently based on aesthetic and ergonomic considerations. Referring to FIG. 4 and FIG. 5, when assembling, the insulating case 40 may be first set on the signal transmission line 32, and one end of the fastening portion 49 of the insulating case 40 is located near one end of the signal transmission line 32 to be connected to the conductive terminal 39. The transmission line 32 is connected to one end of the connector 33, and the signal line 36 and the ground line π are both in a bare state. The first end portion 46 of each conductive terminal 39 on the connector body 38 is welded to the signal wire 36 or the ground wire 37 respectively, and then the insulating shell 40 is moved in the direction of the connector body 38. When the buckling portion 49 of 40 is moved to the buckling portion of the connector body 38, the buckling portion 49 of the 10 M268755 insulating housing 40 will engage with the buckling portion 43 of the connector body 38, so that the connector body 38 It is connected to the insulation case 40. At this time, the welding place of the conductive terminal 39 and the signal transmission line 32 will be located between the fastening portion 49 and the clamping portion 50 of the insulation case 40, and the clamping portion 50 corresponds to the hollow space 48. The inner signal transmission line 32 is a non-bare wire covered by the insulation coating 35, and the connector 41 of the connector body 38 after being engaged with the insulation case 40 will protrude outside the insulation case 40. Finally, the clamping portion 50 of the insulating casing 40 is applied by hot melt stamping to abut against the insulating coating 35 of the signal transmission line 32, and the signal transmission line 32 is fixed so that it cannot be displaced. In this embodiment, after the connector body 38 is combined with the insulating shell 40, the plug-in end 41 of the connector body 38 protrudes beyond the insulating shell 40, but the connector body 38 can also be completely contained in the insulating shell 40, which is not limited. In the circumstances disclosed above. In addition, before the hot-melt stamping, the signal transmission line 32 is located in the hollow chamber 48 as far as possible in the center, so that after the hot-melt stamping action, the clamping portion 50 can have a larger bonding area with the flood number transmission line 32, increasing the clamp Sustained consolidation effect. To sum up, the new signal transmission line and connector combination 31 is used to provide a plurality of buckle portions 43 on the outer surface of the connector body 38, and a plurality of corresponding ones are provided on the relative positions of the inner surface of the insulating shell 40. The clasp portion 49 connects the insulation case 40 and the connector body 38 and presses the clamping portion 50 on the insulation case 40 to the signal transmission line 32 by means of punching. In this way, when the signal transmission line and connector combination 31 is used to connect to other electronic systems, the pulling action generated by the external force M268755 during the plugging and unplugging process will be performed by the buckle portion 43 and the buckle portion 49, and clamping The portion 50 and the insulating coating 35 are not directly transmitted to the connection between the conductive terminal 39 and the signal transmission line 32, which can avoid damage and detachment of the signal transmission line 32. On the other hand, during the assembly process, no damage will occur as in the conventional components, which can avoid unnecessary time waste and material loss. In addition, the simple assembly method can reduce the trouble of complicated procedures, reduce the assembly time and related direct and indirect costs, and can promote the improvement and development of other related product manufacturing, so it can indeed achieve the purpose of this new model. However, the above are only the preferred embodiments of the new model. When the scope of implementation of the new model cannot be limited in this way, that is, the simple equivalent changes and modifications made according to the scope of the patent application and the description of the new model, All are still covered by the new patent. [Brief description of the drawings] FIG. 1 is a partial exploded view of a conventional signal transmission line and connector combination; FIG. 2 is a partial cross-sectional side view of the conventional signal transmission line and connector combination; FIG. 3 It is a partially exploded perspective view of a combination of a signal transmission line and a connector in a preferred embodiment of the new type; FIG. 4 is a partial cross-sectional side view of the combination of a signal transmission line and a connector in the preferred embodiment described above, illustrating the buckle portion And the situation before the hot-melt stamping is not performed after the fastening part is combined; and FIG. 5 is a partial cross-sectional side view similar to FIG. 4, illustrating the situation after the hot-melt stamping is performed. 12 M268755 [Description of main component symbols] 11 Combination 32 Signal transmission line 12 Signal transmission line 33 Connector 13 Connector 34 Bare metal wire 14 Metal bare wire 35 Insulation coating 15 Insulation coating 36 Signal line 16 Signal line 37 Ground line 17 Ground Wire 38 Connector body 18 Connector body 39 Conductive terminal 19 Plug end 40 Insulating housing 20 Joint end 41 Plug end 21 Conductive terminal 42 Joint end 22 Insulating housing 43 Snap portion 23 Joint surface 44 Joint surface 24 First cover 45 The first end portion 25 The snap portion 46 The second end portion 26 The second shell cover 47 The housing 27 The engaging portion 48 The hollow container 28 The collar 49 The engaging portion 29 The tail portion 50 The clamping portion 31 The combined body 13