公开(公告)号：US5696478A

公开(公告)日：1997-12-09

申请号：US680625

申请日：1996-07-17

Applicant: Rene Weiner

Inventor： Rene Weiner

IPC: H01F5/04 ,  H01F27/28 ,  H01F27/29 ,  H01R4/02 ,  H05K3/30 ,  H01F27/30

CPC classification number: H05K3/308 ,  H01F5/04 ,  H01R12/58 ,  H05K2201/10651 ,  H05K2201/10787 ,  H05K2201/1081 ,  H05K2201/10878

Abstract: A soldering pin has a periphery defined by two straight line planar sides, and two arc-shaped sides. The planar sides allow gas to escape, while the arc-shaped sides ensure a solid connection. Fluting is provided on the arc-shaped sides.

Abstract translation: 焊脚具有由两条直线平面侧面和两个弧形侧面限定的周边。 平面侧面允许气体逸出，而弧形侧面确保牢固的连接。 弧形设置在弧形侧。

公开(公告)号：US4907978A

公开(公告)日：1990-03-13

申请号：US266106

申请日：1988-11-02

Applicant: David C. Bowen

Inventor： David C. Bowen

IPC: H01R12/50 ,  H05K3/30

CPC classification number: H05K3/308 ,  H01R12/716 ,  H05K2201/10189 ,  H05K2201/10484 ,  H05K2201/10878 ,  Y10T29/49139

Abstract: A connector is provided for mounting on a circuit board. The connector includes a body member and rows of first and second electrical contact pins coupled to the body member. The first contact pins are configured to extend downwardly below a bottom wall of the body member so that they align with the bottom wall to define an acute included angle therebetween. The second contact pins are configured to extend downwardly below the bottom wall in splayed relation to the first electrical contact pins and are aligned with the bottom wall to define an obtuse included angle therebetween. The first and second contact pins are made of spring material and cooperate to define a spring clip for yieldably drawing the bottom wall of the body member into seating engagement with the circuit board upon insertion of the first and second electrical contact pins into a pair of pin-receiving apertures formed in the circuit board.

Abstract translation: 提供一个用于安装在电路板上的连接器。 连接器包括本体构件和联接到主体构件的第一和第二电接触销的行。 第一接触销构造成在主体构件的底壁下方向下延伸，使得它们与底壁对准以在其间限定锐角。 第二接触销构造成以与第一电接触销相对的方式向下延伸到底壁下方并且与底壁对准以在其间限定钝角。 第一和第二接触销由弹簧材料制成并且协作以限定弹簧夹，用于在将第一和第二电触针插入一对销时可弹性地拉动主体部件的底壁与电路板就座接合 - 形成在电路板中的接收孔。

公开(公告)号：US4900276A

公开(公告)日：1990-02-13

申请号：US378544

申请日：1989-07-11

Applicant: Ray C. Doutrich

Inventor： Ray C. Doutrich

IPC: H05K3/30 ,  H05K3/34

CPC classification number: H01R12/58 ,  H05K3/308 ,  H05K2201/10189 ,  H05K2201/10757 ,  H05K2201/10878

Abstract: An electrical connector comprising a header with a plurality of terminal pins having means for retaining the header in position during soldering to a printed circuit board. Retention is accomplished by an offset formed as a crimp at the insertion end of at least one pair of terminals. The crimps exert opposite normal forces against one surface of their respective holes to retain the header during soldering.

Abstract translation: 一种电连接器，包括具有多个端子销的集管，所述端头具有用于在焊接到印刷电路板期间将集管保持在适当位置的装置。 通过在至少一对端子的插入端处形成为卷曲的偏移来实现保持。 卷曲对相应孔的一个表面施加相反的法向力，以在焊接期间保持接头。

公开(公告)号：US4646204A

公开(公告)日：1987-02-24

申请号：US827705

申请日：1986-02-10

Applicant: Eric A. Brauer

Inventor： Eric A. Brauer

IPC: H01R4/02 ,  H05K3/30 ,  H05K3/34 ,  H05K1/18

CPC classification number: H05K3/3447 ,  H01R12/58 ,  H05K3/308 ,  H01R12/79 ,  H01R4/028 ,  H05K2201/09854 ,  H05K2201/10303 ,  H05K2201/1081 ,  H05K2201/10878 ,  H05K3/3468

Abstract: The printed circuit board (PCB) is provided with a plurality of square connector stakes, which are pressed into the respective holes disposed in the PCB. The connector stake holes are arranged on the PCB such that a conductive pad encircles each of the connector holes. The connector holes have a cross-section that provides the required mechanical interference between the connector stakes and the connector holes to hold the stakes in place prior to soldering. At the same time, the walls of the holes are configured to limit the flux from migrating to the upper portions of the connector stakes during the wave soldering operation.

Abstract translation: 印刷电路板（PCB）设置有多个方形连接器桩，其被压入设置在PCB中的各个孔中。 连接器插孔布置在PCB上，使得导电垫圈围绕每个连接器孔。 连接器孔具有横截面，其在连接器桩和连接器孔之间提供所需的机械干涉，以在焊接之前将桩保持在适当位置。 同时，孔的壁被配置为在波峰焊操作期间限制焊剂迁移到连接器桩的上部。

公开(公告)号：US4037898A

公开(公告)日：1977-07-26

申请号：US283985

申请日：1972-08-28

Applicant: Edward L. Guyette

Inventor： Edward L. Guyette

IPC: H01R12/57 ,  H01R12/58 ,  H01R12/72 ,  H05K3/34 ,  H05K1/02

CPC classification number: H01R12/57 ,  H01R12/58 ,  H01R12/728 ,  H05K3/3405 ,  H05K2201/1034 ,  H05K2201/10878

Abstract: This invention provides a snap-in terminal for electrical connection between an external conductor and a conductive film deposited on a nonconductive substrate. The terminal is stamped from a flat sheet of resilient conductive material and comprises a center position having a forward extension to which the external conductor may be attached and a rearward extension curved downward for establishing electrical contact with the film on the substrate, and a plurality of legs extending outward from the center portion and bent about 90.degree. downward from the center portion, each leg having at its terminus a tab. The terminal is installed by inserting the legs into a slot in the substrate contiguous with the film. The tabs deflect to fit within the restricted space of the slot and then recover their original position as they emerge from the slot at the bottom of the substrate, thereby securing the terminal to the substrate.

Abstract translation: 本发明提供了一种用于在外部导体和沉积在非导电衬底上的导电膜之间进行电连接的卡扣式端子。 端子由平板弹性导电材料冲压而成，并具有中心位置，该中心位置具有可延伸外部导体的向前延伸部分，向后伸展的向后延伸部分向下弯曲，以与基片上的薄膜形成电接触;以及多个 从中央部分向外延伸并且从中心部分向下弯曲约90度的腿部，每个腿部在其末端处具有突出部。 通过将腿插入与薄膜相邻的基板中的狭槽中来安装端子。 突片偏转以配合在狭槽的受限空间内，然后当它们从基底底部的狭槽出现时恢复其原始位置，从而将端子固定到基板上。

公开(公告)号：US3747045A

公开(公告)日：1973-07-17

申请号：US3747045D

申请日：1971-04-19

Applicant: SPRAGUE ELECTRIC CO

Inventor： STROSS H

IPC: H01G2/06 ,  H01R12/71 ,  H05K3/30 ,  H05K3/34 ,  H05K1/18

CPC classification number: H01G2/06 ,  H05K3/308 ,  H05K3/3447 ,  H05K2201/10651 ,  H05K2201/10765 ,  H05K2201/10878

Abstract: The lead configuration of an electrical component is such that one of the leads locks into position in an aperture of a wiring board when the unit is inserted therein with nominal pressure. This configuration allows the unit to slide only so far into the aperture before it locks in place, thereby prohibiting the unit from being inserted any further, or from falling out of position if the board were inverted. These units remain locked in an upright position on the wiring board for the purpose of being further secured thereon, as by wave soldering.

Abstract translation: 电气部件的引线构造使得当单元以公称压力插入其中时，引线之一锁定在布线板的孔中的适当位置。 该配置允许单元在锁定到位之前仅滑动到孔中，从而禁止单元进一步插入，或者如果板被倒置则不会脱离位置。 这些单元保持锁定在布线板上的直立位置，以便通过波峰焊接进一步固定在其上。

公开(公告)号：US2958065A

公开(公告)日：1960-10-25

申请号：US79999359

申请日：1959-03-17

Applicant: FLANAGAN JR WILLIAM H

Inventor： FLANAGAN JR WILLIAM H

IPC: H01R12/00 ,  H01R12/50 ,  H01R12/70 ,  H05K3/30

CPC classification number: H05K3/308 ,  H01R12/7076 ,  H05K2201/10053 ,  H05K2201/10651 ,  H05K2201/10757 ,  H05K2201/10878 ,  H05K2203/1446

公开(公告)号：US2893006A

公开(公告)日：1959-07-07

申请号：US73248658

申请日：1958-05-02

Applicant: PHILCO CORP

Inventor： WALTER STUHRE

IPC: H05K3/30 ,  H05K3/34

CPC classification number: H05K3/308 ,  H05K3/3447 ,  H05K2201/10651 ,  H05K2201/10757 ,  H05K2201/10878 ,  H05K2203/1446 ,  Y10T29/4914 ,  Y10T29/49908

公开(公告)号：US20180331447A1

公开(公告)日：2018-11-15

申请号：US15774412

申请日：2016-11-10

Applicant: Phoenix Contact GmbH & Co. KG

Inventor： Ralf Geske

IPC: H01R13/05 ,  H01R43/16 ,  H01R12/71 ,  H05K1/18

CPC classification number: H01R13/052 ,  H01R12/585 ,  H01R12/71 ,  H01R43/16 ,  H05K1/184 ,  H05K2201/10863 ,  H05K2201/10878 ,  H05K2201/10901 ,  H05K2201/10939

Abstract: A plug contact for electrically contacting a circuit board by inserting the plug contact into a via hole in the circuit board, the plug contact having two flat contact arms that are resilient relative to each other, and a connecting region, from which the two contact arms extend in the plug-in direction of the plug contact, the plug contact being punched as a single piece from a flat metallic material. In the connection region, adjacent to the two contact arms, a recess is formed in the plug contact, the distance between the two contact arms increases from the recess towards the free ends of the contact arms, the two contact arms being spread apart relative to each other and the two contact arms together having a width which is the same as or only slightly smaller than the diameter of the corresponding via hole in the circuit board.

公开(公告)号：US20180160540A1

公开(公告)日：2018-06-07

申请号：US15575300

申请日：2016-04-20

Applicant: EPCOS AG

Inventor： Florian VELDEN ,  Guenter FEIST

IPC: H05K1/18 ,  H05K3/30 ,  H05K3/34 ,  H05K1/11

CPC classification number: H05K1/184 ,  H05K1/11 ,  H05K3/301 ,  H05K3/306 ,  H05K3/3447 ,  H05K2201/1003 ,  H05K2201/10424 ,  H05K2201/10568 ,  H05K2201/10878

Abstract: A device for orienting contact terminals on an electrical component such that they fit to a circuit board of an electric circuit is disclosed. In an embodiment the device includes a carrier element configured to receive the electrical component and a plurality of bending elements, wherein the carrier element has a plurality of holes, each hole penetrating the carrier element from an upper side to an underside, wherein a respective section of the bending elements is secured to the carrier element and a respective end of the bending elements projects into a respective hole of the carrier element, and wherein the bending elements are configured such that the respective end of the bending elements, upon insertion of a respective contact terminal of the electrical component into the respective hole from the upper side of the carrier element, is bent within the hole and clamps the respective contact terminal.