公开(公告)号：US5186634A

公开(公告)日：1993-02-16

申请号：US811709

申请日：1991-12-20

Applicant: Bradley H. Thompson

Inventor： Bradley H. Thompson

IPC: H05K3/32 ,  H05K3/34

CPC classification number: H01R12/58 ,  H05K3/325 ,  H05K2201/10295 ,  H05K2201/10477 ,  H05K2201/10878 ,  H05K3/3447

Abstract: An electrical contact having one or more spring-biased tabs for mounting to a circuit board precludes the need for additional mechanical fasteners and obviates any additional manufacturing steps, except for soldering. The tabs are formed and shaped to provide springs which, when inserted into holes in a circuit board, compress and grip the interior wall of the hole.

Abstract translation: 具有一个或多个用于安装到电路板的弹簧偏压突片的电触头排除了对额外的机械紧固件的需要，并且除了焊接之外消除了任何额外的制造步骤。 突片被形成和成形以提供弹簧，当插入到电路板中的孔中时，弹簧压缩并夹住孔的内壁。

公开(公告)号：US5109319A

公开(公告)日：1992-04-28

申请号：US607718

申请日：1990-11-01

Applicant: Jerome Potash

Inventor： Jerome Potash

IPC: H01G2/06 ,  H01G9/00 ,  H01L23/49 ,  H05K3/30

CPC classification number: H01G2/06 ,  H01G9/00 ,  H01L24/01 ,  H05K3/308 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01082 ,  H01L2924/19041 ,  H05K2201/094 ,  H05K2201/10174 ,  H05K2201/10787 ,  H05K2201/1081 ,  H05K2201/10878 ,  H05K2203/168

Abstract: A diode or other axial lead electronic component which requires mounting of its leads in a predetermined orientation is provided with leads of considerably different diameter. A printed circuit board is provided with holes sized to receive respective leads, so that the leads can be inserted into the holes only one way. Instead of having circular cross-sections and different diameters, one lead may have a circular cross-section while all or an end portion of the other lead has a non-circular cross-section with a diameter allowing that lead to fit in only the larger hole of the printed circuit board.

Abstract translation: 需要以预定方向安装其引线的二极管或其它轴向引线电子部件具有直径相当不同的引线。 印刷电路板设置有用于接收相应引线的孔，使得引线可以仅以一种方式插入到孔中。 代替具有圆形横截面和不同直径，一个引线可以具有圆形横截面，而另一个引线的全部或一个端部具有非圆形横截面，其直径允许仅导致较大的直径 印刷电路板的孔。

公开(公告)号：US5102356A

公开(公告)日：1992-04-07

申请号：US705478

申请日：1991-05-24

Applicant: Barbara A. Adams ,  William H. Allman ,  Troy E. Conner ,  Donald L. Forker ,  Edward J. Knittle, Jr. ,  Douglas R. Sarver

Inventor： Barbara A. Adams ,  William H. Allman ,  Troy E. Conner ,  Donald L. Forker ,  Edward J. Knittle, Jr. ,  Douglas R. Sarver

IPC: H01R9/16 ,  H01R12/58 ,  H01R13/40 ,  H05K3/30

CPC classification number: H01R12/58 ,  H05K3/308 ,  H05K2201/10189 ,  H05K2201/1078 ,  H05K2201/10878 ,  Y10T29/49204

Abstract: An electrical connector includes a housing and an array of terminal members having posts extending from the housing and adapted for insertion into through-holes of a circuit board. At least one board retention means is formed on at least one of the posts and is axially located a selected distance from the lower surface of the housing to be within a corresponding through-hole after insertion. The retention means is a swage defining wall engaging surfaces for engaging sidewalls of a respective through-holes during mounting of the connector to board. The swage is formed such that the far side of the post remains coplanar with the axially adjacent surfaces and a swage embossment extends laterally outwardly from at least the second side, the embossment being formed by the work end of a tool striking the third side at an angle. In the preferred embodiment, there are at least two swaged posts with embossment of the first terminal extending outwardly in a first direction and the embossment of the second post extending in a second opposing direction. The retention means of the first and second posts engage wall surface within respective through-holes with spring bias applied in opposite directions thereby defining means for temporarily securing the connector to the board prior to soldering.

公开(公告)号：US4368944A

公开(公告)日：1983-01-18

申请号：US184766

申请日：1980-09-08

Applicant: David M. DeYoung

Inventor： David M. DeYoung

IPC: H05K3/30 ,  H05K3/34 ,  H05K7/12 ,  H01R13/40

CPC classification number: H05K3/308 ,  H05K7/12 ,  H05K2201/10189 ,  H05K2201/10833 ,  H05K2201/10856 ,  H05K2201/10878 ,  H05K3/3447

Abstract: A rolled up terminal end adapted for insertion into an opening in a PCB or the like comprising a first end section with an effective width less than the diameter of the PCB opening, a second section having a terminal retaining ramp means with an effective width greater than the diameter of the PCB opening and an elongated slot extending throughout at least a portion of the second section.

Abstract translation: 卷起的终端适于插入到PCB等中的开口中，包括具有小于PCB开口直径的有效宽度的第一端部段，具有端部保持斜面装置的第二部分，有效宽度大于 PCB开口的直径和延伸穿过第二部分的至少一部分的细长槽。

公开(公告)号：US3524108A

公开(公告)日：1970-08-11

申请号：US3524108D

申请日：1967-12-26

Applicant: CTS CORP

Inventor： ENGLISH JACK A

IPC: H05K3/30 ,  H05K3/32 ,  H05K3/34 ,  H05K7/06 ,  H05K7/12

CPC classification number: H05K3/306 ,  H05K3/308 ,  H05K3/32 ,  H05K3/3447 ,  H05K2201/09827 ,  H05K2201/10454 ,  H05K2201/10484 ,  H05K2201/10568 ,  H05K2201/10696 ,  H05K2201/10757 ,  H05K2201/10863 ,  H05K2201/10878 ,  H05K2201/2036

公开(公告)号：US3058037A

公开(公告)日：1962-10-09

申请号：US79380459

申请日：1959-02-17

Applicant: BURROUGHS CORP

Inventor： NAAB GERARD A ,  SARLO JR FRANK J

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

CPC classification number: H05K3/308 ,  H05K1/0271 ,  H05K1/18 ,  H05K3/3447 ,  H05K2201/068 ,  H05K2201/10522 ,  H05K2201/10651 ,  H05K2201/10757 ,  H05K2201/10871 ,  H05K2201/10878 ,  H05K2203/1446

公开(公告)号：US09829189B2

公开(公告)日：2017-11-28

申请号：US15303522

申请日：2014-12-13

Applicant: SHENZHEN TCL NEW TECHNOLOGY CO., LTD

Inventor： Jie Lin ,  Kewen Qiang ,  Xiehe Zhong

IPC: F21V29/70 ,  F21V23/00 ,  F21V29/80 ,  F21V19/00 ,  F21Y115/10

CPC classification number: F21V29/70 ,  F21V19/0025 ,  F21V23/00 ,  F21V29/80 ,  F21Y2115/10 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0085 ,  H05K1/0203 ,  H05K3/308 ,  H05K3/325 ,  H05K2201/066 ,  H05K2201/10106 ,  H05K2201/10393 ,  H05K2201/10598 ,  H05K2201/10878

Abstract: The present disclosure provides a LED module. The LED module includes a LED lamp, a heat radiator, and a PCB. The LED lamp includes a LED main body, and a heat conducting block and a pin configured to the main body. The heat conducting block is mounted on the bottom surface of the LED main body towards the PCB. The pin has a free end passing through the PCB, and electrically connecting a bonding pad of the PCB. The heat radiator is caught between the heat conducting block and the PCB, and the heat conducting block resists against the heat radiator. A display device is also provided. The heat introduced by the LED lamp can directly dissipate from the heat conducting block to the heat radiator, thus enhancing the heat dissipation of the LED lamp.

公开(公告)号：US09696023B2

公开(公告)日：2017-07-04

申请号：US14653945

申请日：2013-12-16

Applicant: LEELEDS LIGHTING (XIAMEN) CO., LTD.

Inventor： Linhua Wang ,  Xiaolei Zhu ,  Lin Zhou ,  Han Zhao

IPC: F21V23/06 ,  H01R33/18 ,  H01R33/22 ,  F21V23/00 ,  H05K3/36 ,  F21K9/23 ,  F21K9/238 ,  H05K3/30 ,  F21K9/232 ,  F21Y115/10

CPC classification number: F21V23/06 ,  F21K9/23 ,  F21K9/232 ,  F21K9/238 ,  F21V23/00 ,  F21V23/006 ,  F21Y2115/10 ,  H01R33/18 ,  H01R33/225 ,  H05K3/308 ,  H05K3/366 ,  H05K2201/10106 ,  H05K2201/10189 ,  H05K2201/10318 ,  H05K2201/10333 ,  H05K2201/10393 ,  H05K2201/1059 ,  H05K2201/10878

Abstract: An electric connecting member and an LED lamp using the electric connecting member are provided. The electric connecting member is used for the electric connection between a light source substrate and a driving board of the LED lamp, and comprises an input terminal and an output terminal. The LED lamp comprises the driving board and the light source substrate. The output terminal is provided on the driving board of the LED lamp. The input terminal is disposed upon the light source substrate and is electrically connected to the light source substrate. The output terminal comprises two contacts, and one end of each of the two contacts is electrically connected to the driving board respectively. The input terminal comprises two connection heads which are respectively provided corresponding to the two contacts. One end of each of the two connection heads is electrically connected to the light source substrate respectively.

公开(公告)号：US20170149155A1

公开(公告)日：2017-05-25

申请号：US14952242

申请日：2015-11-25

Applicant: MERCURY SYSTEMS, INC.

Inventor： Darryl J. MCKENNEY ,  Absu METHRATTA ,  Erica OUELLETTE

IPC: H01R12/71 ,  H05K1/02 ,  H01R12/58

CPC classification number: H01R12/58 ,  H01R4/028 ,  H01R12/00 ,  H01R12/526 ,  H01R12/714 ,  H01R12/716 ,  H01R13/05 ,  H01R13/405 ,  H01R13/652 ,  H05K1/0213 ,  H05K1/0237 ,  H05K1/0298 ,  H05K1/11 ,  H05K1/111 ,  H05K1/112 ,  H05K1/115 ,  H05K1/181 ,  H05K1/184 ,  H05K3/308 ,  H05K3/34 ,  H05K3/3421 ,  H05K3/42 ,  H05K3/421 ,  H05K2201/09472 ,  H05K2201/09509 ,  H05K2201/09545 ,  H05K2201/09827 ,  H05K2201/10098 ,  H05K2201/10189 ,  H05K2201/10295 ,  H05K2201/1078 ,  H05K2201/10803 ,  H05K2201/10871 ,  H05K2201/10878 ,  H05K2201/10901 ,  H05K2203/0455 ,  Y02P70/611

Abstract: According to exemplary embodiments, a tapered surface interconnect is formed on a printed circuit board (PCB). A compliant pin of an electrical connector may be coupled to the tapered surface interconnect and soldered thereto. The surface interconnect may be formed by drilling through one or more layers of the PCB. The depth of the surface interconnect may be shorter than a height or a thickness of the PCB. The surface interconnect may have a tapered side wall to allow for a better fit with a tapered compliant pin. The inclination of the side wall of the surface interconnect may be linear or concave. The intersection between the tapered sidewall and the bottom of the surface interconnect may be rounded to minimize pin insertion issues and may allow for easier solder flux evacuation from the surface interconnect during the soldering process. The compliant pin may be soldered into place upon being coupled to the tapered surface interconnect.

公开(公告)号：US20160196939A1

公开(公告)日：2016-07-07

申请号：US15072131

申请日：2016-03-16

Applicant: TE Connectivity Germany GmbH

Inventor： Wilfried Biehl ,  Titus Ziegler ,  Harry Koch ,  Thomas Haehnel

IPC: H01H45/14

CPC classification number: H01H45/14 ,  H01H50/14 ,  H01R12/585 ,  H05K3/308 ,  H05K2201/1059 ,  H05K2201/10878

Abstract: An active electrical component is disclosed. The active electrical component comprises a contact extending away from an outer side of the component in an insertion direction, and a force transmission structure extending to the contact in a continuous manner from a side of the component opposite the contact.

Abstract translation: 公开了一种有源电气部件。 有源电气部件包括沿插入方向远离部件的外侧延伸的接触件，以及从与接触件相对的部件的侧面以连续方式延伸到接触件的力传递结构。