TWI514691B - Electrical connector,electrical connector assembly and method of making the same - Google Patents
Electrical connector,electrical connector assembly and method of making the same Download PDFInfo
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- TWI514691B TWI514691B TW101114350A TW101114350A TWI514691B TW I514691 B TWI514691 B TW I514691B TW 101114350 A TW101114350 A TW 101114350A TW 101114350 A TW101114350 A TW 101114350A TW I514691 B TWI514691 B TW I514691B
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Description
本發明涉及一種電連接器、電連接器組件及其裝配方法，尤其涉及該電連接器之導電端子與電路板的定位結構設計。 The present invention relates to an electrical connector, an electrical connector assembly, and a method of assembling the same, and more particularly to a positioning structure design of a conductive terminal and a circuit board of the electrical connector.
2010年6月2日公告的公告號為CN201498790的中國專利揭示了一種電連接器，所述電連接器包括絕緣本體、裝設於絕緣本體內的複數導電端子及設於絕緣本體上的安裝面，所述導電端子包括電性連接且延伸出前述安裝面的接地端子，該等接地端子可焊接至一子電路板。 An electrical connector is disclosed in the Chinese Patent Publication No. CN201498790, which is incorporated herein by reference. The electrical connector includes an insulative housing, a plurality of electrically conductive terminals mounted in the insulative housing, and a mounting surface disposed on the insulative housing. The conductive terminal includes a grounding terminal electrically connected and extending from the mounting surface, and the grounding terminals are solderable to a sub-board.
如此設計易導致端子插不進及產品製造過程中因治具及人為原因導致的歪斜。因此有必要提供一種導電端子與電路板間定位更牢靠、更穩定以及產品合格率更高的結構設計。 Such a design is likely to cause the terminal to be inserted and the skew caused by the fixture and human factors during the manufacturing process. Therefore, it is necessary to provide a structural design that is more secure, more stable, and has a higher product yield between the conductive terminals and the circuit board.
本發明所要解決的技術問題在於提供一種電連接器，實現該電連接器之導電端子與電路板間定位更穩定的效果。 The technical problem to be solved by the present invention is to provide an electrical connector that achieves a more stable positioning between the conductive terminals of the electrical connector and the circuit board.
為解決以上技術問題，本發明可以採用如下技術方案：一種電連接器，其可安裝於電路板上，所述電路板設有複數導電孔，所述電連接器包括絕緣本體、裝設於絕緣本體內的端子模組，所述絕緣本體設有安裝於電路板上的安裝面，端子模組包括複數導電端 子，該等導電端子設有可與導電孔電性連接且延伸出前述安裝面的接腳端，接腳端設有針眼部，所述電連接器還包括設有複數通孔的固持片，前述接腳端收容在固持片的通孔內，所述針眼部包括靠近電路板的一端及遠離電路板的另一端，當電連接器未安裝到電路板上時，固持片設置在靠近電路板的一端，當電連接器安裝到電路板上時，固持片可受力穿過針眼部移動到針眼部的另一端。 In order to solve the above technical problem, the present invention can adopt the following technical solution: an electrical connector that can be mounted on a circuit board, the circuit board is provided with a plurality of conductive holes, and the electrical connector includes an insulating body and is mounted on the insulation The terminal module of the body, the insulating body is provided with a mounting surface mounted on the circuit board, and the terminal module comprises a plurality of conductive ends The conductive terminals are provided with a pin end electrically connected to the conductive hole and extending out of the mounting surface, the pin end is provided with a pinhole portion, and the electrical connector further comprises a holding piece provided with a plurality of through holes The pin end is received in the through hole of the holding piece, and the pin eye portion includes one end adjacent to the circuit board and the other end away from the circuit board. When the electrical connector is not mounted on the circuit board, the holding piece is disposed close to At one end of the circuit board, when the electrical connector is mounted on the circuit board, the holding piece can be forced to move through the eye portion to the other end of the eye portion.
相較於現有技術，本發明中設有一固持片，所述導電端子之接腳端設有與固持片彈性配合的針眼部，如此設計解決了導電端子與電路板連接時插不進的問題，定位更加穩定，產品合格率也更高。 Compared with the prior art, the present invention is provided with a holding piece, and the pin end of the conductive terminal is provided with a pin eye portion elastically matched with the holding piece, so that the design solves the problem that the conductive terminal cannot be inserted when the circuit board is connected with the circuit board. The positioning is more stable and the product qualification rate is higher.
具體實施結構如下：所述絕緣本體設有複數向前開口以供對接連接器***配合的對接插口，所述安裝面為朝向電路板設置，該等對接插口所在的平面與所述安裝面垂直。 The specific structure is as follows: the insulative housing is provided with a plurality of forward openings for the mating connector to be inserted into the mating socket, the mounting surface is disposed toward the circuit board, and the plane of the mating socket is perpendicular to the mounting surface.
所述固持片平行設置於安裝面與電路板之間，前述導電端子之接腳端垂直於固持片延伸。 The holding piece is disposed in parallel between the mounting surface and the circuit board, and the pin end of the conductive terminal extends perpendicular to the holding piece.
所述絕緣本體包括自向電路板方向凸伸的可安裝到電路板上的定位柱。 The insulative housing includes a positioning post that is mountable to the circuit board from a direction that protrudes toward the circuit board.
所述針眼部可與導電孔彈性干涉配合。 The pinhole portion is elastically interference-fitted with the conductive hole.
本發明所要解決的技術問題在於提供一種電連接器組件，實現該電連接器組件之導電端子與電路板間定位更穩定的效果。 The technical problem to be solved by the present invention is to provide an electrical connector assembly that achieves a more stable positioning between the conductive terminals of the electrical connector assembly and the circuit board.
為解決以上技術問題，本發明還可以採用如下技術方案：一種電連接器組件，其包括電路板及安裝於電路板上的電連接器，所述電路板設有複數導電孔，所述電連接器包括絕緣本體、裝設於絕緣本體內的端子模組，所述絕緣本體設有安裝於電路板上的安裝面，端子模組包括複數導電端子，該等導電端子設有可與導電孔電性連接且延伸出前述安裝面的接腳端，接腳端設有針眼部，所述電連接器還包括設有複數通孔的固持片，前述接腳端收容在固持片的通孔內，所述針眼部包括靠近電路板的一端及遠離電路板的另一端，當電連接器未安裝到電路板上時，固持片設置在靠近電路板的一端，當電連接器安裝到電路板上時，固持片可受力穿過針眼部移動到針眼部的另一端。 In order to solve the above technical problem, the present invention may also adopt the following technical solution: an electrical connector assembly including a circuit board and an electrical connector mounted on the circuit board, the circuit board being provided with a plurality of conductive holes, the electrical connection The device includes an insulative housing and a terminal module mounted in the insulative housing. The insulative housing is provided with a mounting surface mounted on the circuit board. The terminal module includes a plurality of conductive terminals, and the conductive terminals are electrically connected to the conductive holes. The pin is connected to the pin end of the mounting surface, and the pin end is provided with a pinhole portion. The electrical connector further includes a holding piece provided with a plurality of through holes, and the pin end is received in the through hole of the holding piece. The pinhole portion includes one end adjacent to the circuit board and the other end away from the circuit board. When the electrical connector is not mounted on the circuit board, the holding piece is disposed near one end of the circuit board, and when the electrical connector is mounted to the circuit board In the upper case, the holding piece can be forced to move through the eye portion to the other end of the eye portion.
相較於現有技術，本發明設有一固持片，所述導電端子之接腳端設有與固持片彈性配合的針眼部，如此設計解決了端子與電路板連接時插不進的問題，定位更加穩定，產品合格率也更高。 Compared with the prior art, the present invention is provided with a holding piece, and the pin end of the conductive terminal is provided with a pin eye portion elastically matched with the holding piece, so that the design solves the problem that the terminal can not be inserted when the circuit board is connected, and the positioning is solved. More stable, the product qualification rate is also higher.
具體實施結構如下：所述固持片平行設置於安裝面與電路板之間，前述導電端子之接腳端垂直於固持片延伸。 The specific implementation is as follows: the holding piece is disposed in parallel between the mounting surface and the circuit board, and the pin end of the conductive terminal extends perpendicular to the holding piece.
所述針眼部可與導電孔彈性干涉配合。 The pinhole portion is elastically interference-fitted with the conductive hole.
本發明所要解決的技術問題在於提供一種電連接器組件的裝配方法，實現該電連接器上導電端子與電路板間定位更穩定的效果。 The technical problem to be solved by the present invention is to provide a method for assembling an electrical connector assembly, which achieves a more stable positioning between the conductive terminals on the electrical connector and the circuit board.
為解決以上技術問題，本發明還可以採用如下技術方案：一種電連接器組件的裝配方法，該裝配方法包括以下步驟：提供一電路板，所述電路板設有複數導電孔； 提供一電連接器，所述電連接器設有端子模組以及朝向電路板的安裝面，所述端子模組包括複數導電端子，該等導電端子包括可與電路板電性連接的接腳端，所述接腳端設有針眼部，所述針眼部設有靠近電路板的一端及遠離電路板的另一端；提供一固持片，所述固持片設有複數與前述接腳端相配合的通孔；將導電端子之接腳端插接至固持片之通孔，使得固持片設置在針眼部靠近電路板的一端；通過外力按壓，使得固持片受力穿過針眼部移動到針眼部的另一端。 In order to solve the above technical problem, the present invention may also adopt the following technical solution: an assembly method of an electrical connector assembly, the assembly method comprising the steps of: providing a circuit board, the circuit board being provided with a plurality of conductive holes; An electrical connector is provided, the electrical connector is provided with a terminal module and a mounting surface facing the circuit board, the terminal module includes a plurality of conductive terminals, and the conductive terminals include a pin end electrically connectable to the circuit board The pin end is provided with a pinhole portion, and the pin eye portion is provided with one end close to the circuit board and the other end away from the circuit board; a holding piece is provided, and the holding piece is provided with a plurality of pins and the pin end a through hole of the matching terminal; the pin end of the conductive terminal is inserted into the through hole of the holding piece, so that the holding piece is disposed at one end of the pin eye near the circuit board; and the holding piece is forced to move through the eye part by the external force pressing To the other end of the eye.
相較於現有技術，本發明中設有一固持片，所述導電端子之接腳端設有與固持片彈性配合的針眼部，如此設計解決了導電端子與電路板連接時插不進的問題，定位更加穩定，產品合格率也更高。 Compared with the prior art, the present invention is provided with a holding piece, and the pin end of the conductive terminal is provided with a pin eye portion elastically matched with the holding piece, so that the design solves the problem that the conductive terminal cannot be inserted when the circuit board is connected with the circuit board. The positioning is more stable and the product qualification rate is higher.
具體實施結構如下：所述固持片平行設置於安裝面與電路板之間，前述導電端子之接腳端垂直於固持片延伸。 The specific implementation is as follows: the holding piece is disposed in parallel between the mounting surface and the circuit board, and the pin end of the conductive terminal extends perpendicular to the holding piece.
下面將結合圖示對本設計詳細描述。 The design will be described in detail below with reference to the drawings.
10‧‧‧電連接器 10‧‧‧Electrical connector
12‧‧‧安裝面 12‧‧‧Installation surface
14‧‧‧定位柱 14‧‧‧Positioning column
200‧‧‧絕緣本體 200‧‧‧Insulated body
22‧‧‧對接插口 22‧‧‧ docking socket
24‧‧‧對接面 24‧‧‧ docking
300‧‧‧固持片 300‧‧‧ holding piece
301‧‧‧通孔 301‧‧‧through hole
400‧‧‧端子模組 400‧‧‧Terminal Module
401‧‧‧定位件 401‧‧‧ positioning parts
403‧‧‧導電端子 403‧‧‧Electrical terminals
405‧‧‧接腳端 405‧‧‧ pin end
407‧‧‧針眼部 407‧‧‧ Eyes
4071‧‧‧一端 4071‧‧‧End
4073‧‧‧另一端 4073‧‧‧The other end
500‧‧‧遮罩殼體 500‧‧‧mask housing
501‧‧‧前遮罩殼體 501‧‧‧ front mask housing
503‧‧‧後遮罩殼體 503‧‧‧ rear mask housing
第一圖係符合本發明的電連接器的立體圖。 The first figure is a perspective view of an electrical connector in accordance with the present invention.
第二圖係第一圖所示的電連接器的另一視角的立體圖。 The second figure is a perspective view of another perspective view of the electrical connector shown in the first figure.
第三圖係第二圖所示的電連接器的分解圖。 The third figure is an exploded view of the electrical connector shown in the second figure.
第四圖係第一圖所示的電連接器的端子模組的立體圖。 The fourth figure is a perspective view of the terminal module of the electrical connector shown in the first figure.
第五圖係第四圖所示的電連接器的端子模組的分解圖。 The fifth figure is an exploded view of the terminal module of the electrical connector shown in the fourth figure.
第六圖係第五圖所示的端子模組的部分分解圖。 The sixth drawing is a partially exploded view of the terminal module shown in the fifth figure.
第七圖係第一圖所示的電連接器沿VII-VII方向的剖視圖。 Figure 7 is a cross-sectional view of the electrical connector shown in the first figure taken along the line VII-VII.
第八圖係第一圖所示的電連接器的固持片安裝至電路板後沿VII-VII方向的剖視圖。 The eighth drawing is a cross-sectional view of the retaining piece of the electrical connector shown in the first figure after being mounted to the circuit board in the direction of VII-VII.
請參閱第一圖至第四圖，本發明揭示了一種電連接器組件，其包括電路板(未圖示)及安裝於電路板上的電連接器10，所述電連接器10包括設有複數對接插口22的絕緣本體200、裝設於絕緣本體200內的端子模組400以及包覆於絕緣本體200外的遮罩殼體500，所述遮罩殼體500包括包覆於絕緣本體200的前遮罩殼體501與後遮罩殼體503。 Referring to the first to fourth figures, the present invention discloses an electrical connector assembly including a circuit board (not shown) and an electrical connector 10 mounted on the circuit board, the electrical connector 10 including The insulative housing 200 of the plurality of mating sockets 22, the terminal module 400 mounted in the insulative housing 200, and the mask housing 500 wrapped around the insulative housing 200, the mask housing 500 includes a covering body 200 Front cover housing 501 and rear cover housing 503.
絕緣本體200設有複數向前開口以供對接連接器(未圖示)***配合的對接插口22及安裝於電路板上的安裝面12，其中對接插口22所在的平面為對接面24，所述對接面24與安裝面12垂直，該絕緣本體200之安裝面12還設有複數與電路板相配合的定位柱14，使得電連接器10與電路板連接更加的穩定。 The insulative housing 200 is provided with a plurality of forward openings for the mating connector (not shown) to be mated with the mating socket 22 and the mounting surface 12 mounted on the circuit board, wherein the plane of the mating socket 22 is the abutting surface 24, The abutting surface 24 is perpendicular to the mounting surface 12, and the mounting surface 12 of the insulative housing 200 is further provided with a plurality of positioning posts 14 that cooperate with the circuit board, so that the electrical connector 10 and the circuit board are more stably connected.
請參閱第四圖至第八圖，電連接器10的端子模組400進一步包括定位件401及複數嵌入定位件401的導電端子403，所述導電端子403可與設於電路板上的導電孔(未圖示)電性連接，該等導電端子403設有延伸出前述安裝面12的接腳端405，所述接腳端405設有針眼部407，所述針眼部407包括靠近電路板的一端4071及遠 離電路板的另一端4073，所述電路板設有複數導電孔，前述針眼部407可與導電孔彈性干涉配合。 Referring to the fourth to eighth embodiments, the terminal module 400 of the electrical connector 10 further includes a positioning member 401 and a plurality of conductive terminals 403 embedded in the positioning member 401. The conductive terminal 403 can be connected to a conductive hole provided on the circuit board. (not shown) electrical connection, the conductive terminals 403 are provided with a pin end 405 extending from the mounting surface 12, the pin end 405 is provided with a pinhole portion 407, the pinhole portion 407 includes a close circuit One end of the board 4071 and far The other end of the circuit board is located at 4073. The circuit board is provided with a plurality of conductive holes, and the pinhole portion 407 is elastically interference-fitted with the conductive holes.
該電連接器10還包括設有複數通孔301的固持片300，所述固持片300為塑膠板狀，該固持片300平行設置於安裝面12與電路板之間，前述接腳端405收容在固持片300的通孔301內並垂直於固持片300延伸。請參第七圖，當電連接器10未安裝到電路板上時，固持片300設置在靠近電路板的一端4071；請參第八圖，當電連接器10安裝到電路板上時，固持片300受力穿過針眼部407移動到針眼部407的另一端4073。如此設計，解決了傳統技術中導電端子與電路板連接時易產生的端子插不進問題，降低了產品的不良率。 The electrical connector 10 further includes a holding piece 300 having a plurality of through holes 301. The holding piece 300 is in the shape of a plastic plate. The holding piece 300 is disposed in parallel between the mounting surface 12 and the circuit board, and the pin end 405 is received. It extends in the through hole 301 of the holding piece 300 and perpendicular to the holding piece 300. Referring to the seventh figure, when the electrical connector 10 is not mounted on the circuit board, the holding piece 300 is disposed at one end 4071 near the circuit board; refer to the eighth figure, when the electrical connector 10 is mounted on the circuit board, the holding The sheet 300 is forced to move through the eyelet portion 407 to the other end 4073 of the eyelet portion 407. The design solves the problem that the terminal which is easy to be generated when the conductive terminal is connected with the circuit board in the conventional technology can be inserted, and the defect rate of the product is reduced.
前述電連接器組件的裝配方法主要涉及到以下步驟：提供一電路板，所述電路板設有複數導電孔；提供一電連接器10，所述電連接器10設有端子模組400以及朝向電路板的安裝面12，所述端子模組400包括複數導電端子403，該等導電端子403包括可與電路板電性連接的接腳端405，所述接腳端405設有針眼部407，所述針眼部407設有靠近電路板的一端4071及遠離電路板的另一端4073；提供一固持片300，所述固持片300設有複數與前述接腳端405相配合的通孔301；將導電端子403之接腳端405插接至固持片300之通孔301，使得固持片300設置在針眼部407靠近電路板的一端4071；通過外力按壓，使得固持片300受力穿過針眼部407移動到針眼部 的另一端4073。 The assembly method of the foregoing electrical connector assembly mainly involves the following steps: providing a circuit board, the circuit board is provided with a plurality of conductive holes; providing an electrical connector 10, the electrical connector 10 is provided with a terminal module 400 and facing The mounting surface 12 of the circuit board, the terminal module 400 includes a plurality of conductive terminals 403, the conductive terminals 403 include a pin end 405 electrically connectable to the circuit board, and the pin end 405 is provided with a pinhole portion 407 The pinhole portion 407 is provided with an end portion 4071 adjacent to the circuit board and the other end 4073 away from the circuit board. A holding piece 300 is provided. The holding piece 300 is provided with a plurality of through holes 301 that cooperate with the pin end 405. The pin end 405 of the conductive terminal 403 is inserted into the through hole 301 of the holding piece 300, so that the holding piece 300 is disposed at one end 4071 of the pinhole portion 407 near the circuit board; the external force is pressed to force the holding piece 300 to pass through. The needle eye portion 407 moves to the eye portion The other end of the 4073.
本發明不僅解決了導電端子403與電路板連接時插不進的問題，也保證了定位結構的穩定，提高了產品的合格率。 The invention not only solves the problem that the conductive terminal 403 can not be inserted when it is connected with the circuit board, but also ensures the stability of the positioning structure and improves the yield of the product.
300‧‧‧固持片 300‧‧‧ holding piece
407‧‧‧針眼部 407‧‧‧ Eyes
4071‧‧‧一端 4071‧‧‧End
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101114350A TWI514691B (en) | 2012-04-23 | 2012-04-23 | Electrical connector,electrical connector assembly and method of making the same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101114350A TWI514691B (en) | 2012-04-23 | 2012-04-23 | Electrical connector,electrical connector assembly and method of making the same |
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| Publication Number | Publication Date |
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| TW201345071A TW201345071A (en) | 2013-11-01 |
| TWI514691B true TWI514691B (en) | 2015-12-21 |
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| TW101114350A TWI514691B (en) | 2012-04-23 | 2012-04-23 | Electrical connector,electrical connector assembly and method of making the same |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM346179U (en) * | 2008-05-12 | 2008-12-01 | Hon Hai Prec Ind Co Ltd | Electrical connector |
| CN100466397C (en) * | 2005-02-15 | 2009-03-04 | 富士康(昆山)电脑接插件有限公司 | Connector module |
| US20090239398A1 (en) * | 2008-03-20 | 2009-09-24 | Interplex Nas, Inc. | Press fit (compliant) terminal and other connectors with tin-silver compound |
| TWM386618U (en) * | 2010-01-11 | 2010-08-11 | Hon Hai Prec Ind Co Ltd | Electrical connector |
-
2012
- 2012-04-23 TW TW101114350A patent/TWI514691B/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100466397C (en) * | 2005-02-15 | 2009-03-04 | 富士康(昆山)电脑接插件有限公司 | Connector module |
| US20090239398A1 (en) * | 2008-03-20 | 2009-09-24 | Interplex Nas, Inc. | Press fit (compliant) terminal and other connectors with tin-silver compound |
| TWM346179U (en) * | 2008-05-12 | 2008-12-01 | Hon Hai Prec Ind Co Ltd | Electrical connector |
| TWM386618U (en) * | 2010-01-11 | 2010-08-11 | Hon Hai Prec Ind Co Ltd | Electrical connector |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201345071A (en) | 2013-11-01 |
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| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |