TWI506865B - Cable connector assembly - Google Patents
Cable connector assembly Download PDFInfo
- Publication number
- TWI506865B TWI506865B TW100119055A TW100119055A TWI506865B TW I506865 B TWI506865 B TW I506865B TW 100119055 A TW100119055 A TW 100119055A TW 100119055 A TW100119055 A TW 100119055A TW I506865 B TWI506865 B TW I506865B
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- TW
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- Prior art keywords
- circuit board
- printed circuit
- connector assembly
- cable connector
- cable
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- Coupling Device And Connection With Printed Circuit (AREA)
Description
本發明涉及一種線纜連接器組合，尤其涉及一種具有印刷電路板的線纜連接器組合。 The present invention relates to a cable connector assembly, and more particularly to a cable connector assembly having a printed circuit board.
Serial Advanced Technology Attachment(Serial ATA)係用於存儲裝置(如硬碟驅動器、軟碟驅動器及光碟驅動器等)與電腦主機板間傳遞高速信號之一種信號傳輸介面。 Serial Advanced Technology Attachment (Serial ATA) is a signal transmission interface for transmitting high-speed signals between storage devices (such as hard disk drives, floppy disk drives, and optical disk drives) and computer motherboards.
中國大陸專利申請公開第CN101118998A號揭示一種線纜連接器元件，其包括：絕緣本體、複數導電端子、線纜、隔板、蓋體及拉帶，隔板位於導電端子與線纜連接處，蓋體藉由外模包覆方式包覆上述隔板且部分成型於絕緣本體後部與線纜前端，隔板主要用來封住端子尾部和絕緣本體之間空隙，防止成型時外模溢進絕緣本體，同時方便端子與線纜之焊接，而隔板需要開單獨之模具生產，增加了線纜連接器組合之製造成本。 The Chinese Patent Application Publication No. CN101118998A discloses a cable connector component comprising: an insulating body, a plurality of conductive terminals, a cable, a partition plate, a cover body and a draw tape, the partition plate being located at the connection of the conductive terminal and the cable, and the cover The body is covered by the outer mold and partially formed on the rear part of the insulating body and the front end of the cable. The partition is mainly used to seal the gap between the terminal tail and the insulating body to prevent the outer mold from overflowing into the insulating body during molding. At the same time, it is convenient to solder the terminal and the cable, and the separator needs to be opened by a separate mold, which increases the manufacturing cost of the cable connector assembly.
是故，有必要提供一種線纜連接器組合以解決前述缺點。 Therefore, it is necessary to provide a cable connector combination to solve the aforementioned drawbacks.
本發明之目的在於提供一種結構簡單、成本較低之線纜連接器組合。 It is an object of the present invention to provide a cable connector assembly that is simple in construction and low in cost.
為實現前述目的，本發明採用如下技術方案：一種線纜連接器組 合，其包括絕緣本體、收容於絕緣本體之導電端子、印刷電路板、複數線纜以及殼體，絕緣本體包括沿前後方向延伸之對接部以及自對接部後部向後延伸之固定部，其中端子收容於對接部中，且具有暴露於固定部之尾部，印刷電路板固定於固定部且與對接部之延伸方向垂直，線纜之延伸方向與對接部之延伸方向垂直，印刷電路板電性連接導電端子和線纜。 To achieve the foregoing objective, the present invention adopts the following technical solution: a cable connector group The device includes an insulative housing, a conductive terminal received in the insulative housing, a printed circuit board, a plurality of cables, and a housing. The insulative housing includes an abutting portion extending in the front-rear direction and a fixing portion extending rearward from the rear of the mating portion, wherein the terminal receives In the abutting portion, and having a tail portion exposed to the fixing portion, the printed circuit board is fixed to the fixing portion and perpendicular to the extending direction of the mating portion, and the extending direction of the cable is perpendicular to the extending direction of the mating portion, and the printed circuit board is electrically connected to the conductive portion. Terminals and cables.
與習知技術相比，本發明之線纜連接器組合由於採用印刷電路板充當隔板，不但可以節省單獨製作隔板之費用，而且印刷電路板之收容孔可以增大與導電端子之間之插拔力，方便焊接，簡化了生產流程。 Compared with the prior art, the cable connector assembly of the present invention can save the cost of separately manufacturing the spacer by using the printed circuit board as the spacer, and the receiving hole of the printed circuit board can be increased between the conductive terminal and the conductive terminal. The insertion and extraction force facilitates welding and simplifies the production process.
1‧‧‧絕緣本體 1‧‧‧Insulating body
10‧‧‧對接部 10‧‧‧Docking Department
100‧‧‧線纜連接器組合 100‧‧‧ cable connector combination
101‧‧‧對接腔 101‧‧‧ docking chamber
102‧‧‧端子狹槽 102‧‧‧Terminal slot
11‧‧‧固定部 11‧‧‧ Fixed Department
110‧‧‧凸塊 110‧‧‧Bumps
111‧‧‧卡鉤 111‧‧‧ hook
2‧‧‧導電端子 2‧‧‧Electrical terminals
21‧‧‧接觸部 21‧‧‧Contacts
22‧‧‧連接部 22‧‧‧Connecting Department
23‧‧‧尾部 23‧‧‧ tail
3‧‧‧印刷電路板 3‧‧‧Printed circuit board
31‧‧‧基部 31‧‧‧ base
310‧‧‧收容孔 310‧‧‧ receiving hole
32‧‧‧延伸部 32‧‧‧Extension
320‧‧‧指狀焊點 320‧‧‧ finger joints
33‧‧‧凹陷部 33‧‧‧Depression
4‧‧‧線纜組合 4‧‧‧ Cable combination
41‧‧‧芯線 41‧‧‧core
42‧‧‧絕緣層 42‧‧‧Insulation
5‧‧‧外殼 5‧‧‧Shell
50‧‧‧收容腔 50‧‧‧ containment chamber
第一圖係本發明線纜連接器組合之立體組合圖。 The first figure is a perspective assembled view of the cable connector assembly of the present invention.
第二圖係該線纜連接器組合之部分立體分解圖。 The second figure is a partial exploded view of the cable connector assembly.
第三圖係該線纜連接器組合之另一視角之部分立體分解圖。 The third figure is a partial exploded view of another perspective of the cable connector assembly.
第四圖係該線纜連接器組合之立體分解圖。 The fourth figure is an exploded perspective view of the cable connector assembly.
第五圖係該線纜連接器組合之另一視角之立體分解圖。 The fifth figure is an exploded perspective view of another perspective of the cable connector assembly.
請參照第一圖至第五圖，線纜連接器組合100包括絕緣本體1、裝於絕緣本體1之導電端子2、固定於絕緣本體1一側之印刷電路板3、線纜組合4以及外殼5。 Referring to the first to fifth figures, the cable connector assembly 100 includes an insulative housing 1, a conductive terminal 2 mounted on the insulative housing 1, a printed circuit board 3 fixed to the side of the insulative housing 1, a cable assembly 4, and a housing. 5.
絕緣本體1包括一體成型之對接部10和固定部11，對接部10包括對接腔101和端子狹槽102，對接腔101呈“L”型且橫向長度大於縱向長度，端子狹槽102位於對接腔101右下方，且橫向一字排開 ，對接腔101和端子狹槽102均沿對接方向延伸。對接部10向後延伸出固定部11，固定部11設有對稱設置之凸塊110，並在固定塊11後壁延伸出複數卡鉤111。 The insulative housing 1 includes an integrally formed abutting portion 10 and a fixing portion 11. The mating portion 10 includes an abutting cavity 101 and a terminal slot 102. The docking cavity 101 has an "L" shape and a lateral length greater than a longitudinal length, and the terminal slot 102 is located in the docking cavity. 101 at the bottom right, and horizontally lined up The docking cavity 101 and the terminal slot 102 both extend in the mating direction. The abutting portion 10 extends rearwardly from the fixing portion 11. The fixing portion 11 is provided with a symmetrically disposed projection 110, and a plurality of hooks 111 extend from the rear wall of the fixing block 11.
導電端子2包括接觸部21、連接部22以及尾部23，接觸部21和連接部22收容於端子狹槽102中。 The conductive terminal 2 includes a contact portion 21, a connecting portion 22, and a tail portion 23. The contact portion 21 and the connecting portion 22 are received in the terminal slot 102.
印刷電路板3整體呈“凸”字型，且包括基部31和延伸部32，延伸部32之橫向長度大於基部31之橫向長度，基部31設有複數收容孔310，收容孔310一字排開，並與端子狹槽102對應相通，導電端子2之尾部23穿過並電性連接收容孔310，基部31固定於卡鉤111內側，從而將印刷電路板3前後固定；在基部31和延伸部32之間形成凹陷部33，凹陷部33和凸塊110干涉配合，將印刷電路板3上下固定。延伸部32設有複數指狀焊點320，指狀焊點320一字排開，指狀焊點320藉由印刷電路板3上之導電線路與基部31之收容孔310電性導通。 The printed circuit board 3 has a "convex" shape as a whole, and includes a base portion 31 and an extending portion 32. The lateral length of the extending portion 32 is greater than the lateral length of the base portion 31. The base portion 31 is provided with a plurality of receiving holes 310, and the receiving holes 310 are lined up. And corresponding to the terminal slot 102, the tail portion 23 of the conductive terminal 2 passes through and is electrically connected to the receiving hole 310, the base portion 31 is fixed to the inside of the hook 111, thereby fixing the printed circuit board 3 to the front and rear; at the base portion 31 and the extension portion A recess 33 is formed between the recesses 33, and the recessed portion 33 and the bump 110 are interference-fitted to fix the printed circuit board 3 up and down. The extension portion 32 is provided with a plurality of finger pads 320. The finger pads 320 are arranged in a line. The finger pads 320 are electrically connected to the receiving holes 310 of the base portion 31 by conductive lines on the printed circuit board 3.
線纜組合4由複數線纜組成，線纜包括內部芯線41和外部絕緣層42，內部芯線41焊接至印刷電路板3之指狀焊點320。 The cable assembly 4 is composed of a plurality of cables including an inner core wire 41 and an outer insulating layer 42, and the inner core wire 41 is soldered to the finger pads 320 of the printed circuit board 3.
外殼5包括倒“L”型之收容腔50，收容腔50前後通透，絕緣本體1之固定塊11、印刷電路板3以及部分線纜均收容於前述外殼5。 The outer casing 5 includes an inverted "L" type receiving cavity 50, and the receiving cavity 50 is permeable to the front and rear. The fixing block 11 of the insulating body 1, the printed circuit board 3, and a part of the cable are housed in the outer casing 5.
組裝時，先將導電端子2之尾部23***印刷電路板3之收容孔310，然後按壓印刷電路板3之基部31，使基部31沿垂直對接方向穿過卡鉤111並將基部31固定卡鉤11一側，然後將線纜組合6焊接至指狀焊點320，最後將上述組合置於模具中，並通過外模包覆成型技術形成外殼5。 When assembling, the tail portion 23 of the conductive terminal 2 is first inserted into the receiving hole 310 of the printed circuit board 3, and then the base portion 31 of the printed circuit board 3 is pressed, so that the base portion 31 passes through the hook 111 in the vertical butting direction and the base portion 31 is fixedly hooked. On the 11 side, the cable assembly 6 is then welded to the finger pads 320, and finally the above combination is placed in a mold, and the outer casing 5 is formed by an overmolding technique.
綜上前述，本發明符合發明專利要件，爰依法提出專利申請。惟，以上前述者僅為本發明之較佳實施例，本發明之範圍並不以上述實施例為限，舉凡熟習本案技藝之人士援依本發明之精神所作之等效修飾或變化，皆應涵蓋於以下申請專利範圍內。 In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. However, the foregoing is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and equivalent modifications or variations made by those skilled in the art in light of the spirit of the present invention should be It is covered by the following patent application.
10‧‧‧對接部 10‧‧‧Docking Department
11‧‧‧固定部 11‧‧‧ Fixed Department
110‧‧‧凸塊 110‧‧‧Bumps
111‧‧‧卡鉤 111‧‧‧ hook
3‧‧‧印刷電路板 3‧‧‧Printed circuit board
41‧‧‧芯線 41‧‧‧core
42‧‧‧絕緣層 42‧‧‧Insulation
5‧‧‧外殼 5‧‧‧Shell
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100119055A TWI506865B (en) | 2011-05-31 | 2011-05-31 | Cable connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100119055A TWI506865B (en) | 2011-05-31 | 2011-05-31 | Cable connector assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201249003A TW201249003A (en) | 2012-12-01 |
| TWI506865B true TWI506865B (en) | 2015-11-01 |
Family
ID=48138887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100119055A TWI506865B (en) | 2011-05-31 | 2011-05-31 | Cable connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI506865B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI831388B (en) * | 2022-05-25 | 2024-02-01 | 大陸商立訊精密工業股份有限公司 | Electrical connector, manufacturing method and connector assembly |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9960518B2 (en) * | 2013-12-18 | 2018-05-01 | Amphenol Fci Asia Pte. Ltd. | Electrical cable connector and connector assembly thereof |
| TWI581529B (en) | 2014-03-24 | 2017-05-01 | 連展科技股份有限公司 | Electrical receptacle connector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI248240B (en) * | 2003-05-07 | 2006-01-21 | Hon Hai Prec Ind Co Ltd | Cable end connector assembly and method for making the same |
| TWM344590U (en) * | 2007-12-03 | 2008-11-11 | Hon Hai Prec Ind Co Ltd | Cable connector |
| CN101958476A (en) * | 2009-07-13 | 2011-01-26 | 富士康(昆山)电脑接插件有限公司 | Cable connector component |
-
2011
- 2011-05-31 TW TW100119055A patent/TWI506865B/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI248240B (en) * | 2003-05-07 | 2006-01-21 | Hon Hai Prec Ind Co Ltd | Cable end connector assembly and method for making the same |
| TWM344590U (en) * | 2007-12-03 | 2008-11-11 | Hon Hai Prec Ind Co Ltd | Cable connector |
| CN101958476A (en) * | 2009-07-13 | 2011-01-26 | 富士康(昆山)电脑接插件有限公司 | Cable connector component |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI831388B (en) * | 2022-05-25 | 2024-02-01 | 大陸商立訊精密工業股份有限公司 | Electrical connector, manufacturing method and connector assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201249003A (en) | 2012-12-01 |
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