Patent application number | Description | Published |
20090253296 | Electrical card connector with improved card locking arm for holding an inserted card - An electrical card connector for insertion of a card includes an insulative housing, a plurality of contacts and a push-push mechanism. The insulative housing defines a card receiving space and a side wall which includes a resistance wall and a notch located forward the resistance wall. The push-push mechanism includes a locking arm including a hook deformable in the notch and an engaging portion extending from the hook. When the card is fully inserted into the card receiving space to reach a final locking position, the hook locks with the depression of the card. When pulling out the card under such final locking position, the engaging portion abuts against the resistance wall for preventing the card from withdrawing from the card receiving space. | 10-08-2009 |
20100267260 | CARD CONNECTOR HAVING AN IMPROVED SPRING MEMBER - A card connector ( | 10-21-2010 |
20100279552 | ELECTRICAL CARD CONNECTOR - An electrical card connector ( | 11-04-2010 |
20110034050 | ELECTRONIC CARD CONNECTOR WITH A RELEASING PORTION FOR INSERTING OR EJECTING AN ELECTRONIC CARD SMOOTHLY - An electronic card connector defining a receiving space for receiving an electronic card, includes an insulative housing, a number of contacts retain in the insulative housing, and a metal shell covering the insulative housing. The insulative housing has a bottom wall. The metal shell has a top wall opposed to the bottom wall, and a pair of side walls. The metal shell defines a depressed portion outwardly recessed from an intersection portion of the top wall and the side wall. | 02-10-2011 |
20110136360 | ELECTRICAL CARD CONNECTOR - An electrical card connector ( | 06-09-2011 |
20110159739 | ELECTRICAL CARD CONNECTOR - An electrical card connector ( | 06-30-2011 |
20120178302 | ELECTRICAL CARD CONNECTOR WITH REINFORCED CARD LOCKING - An electrical card connector for holding a card with a notch defined on a lateral side thereof, includes an insulative housing, a number of contacts and a push-push mechanism. The push-push mechanism includes a slider movable between an initial position and a final locking position along a front-to-back direction, a spring abutting against the slider and an elastic locking arm having a card lock for locking with the notch of the card. The slider further includes a rigid protrusion to engage with the notch of the card. The rigid protrusion not only helps the card lock hold the card when the slider is located at the final locking position, but also helps the card lock prevent the card from flying out of the card receiving space when the slider moves from the final locking position back to the initial position. | 07-12-2012 |
20120231647 | ELECTRICAL CARD CONNECTOR - An electrical card connector ( | 09-13-2012 |
20120252276 | ELECTRICAL CARD CONNECTOR WITH CONTACTS HAVING SHARED SOLDERING TAIL - An electrical card connector comprises an insulative housing having an inserting slot for receiving a first card and a second card, and a plurality of contacts retained in the housing respectively and including a plurality of first contacts for engaging with the first card, and a plurality of second contacts cooperating with the first contacts for engaging with the second card. The first contacts and the second contacts have retaining portions fixed with the housing, contact portions protruding into the inserting slot from the retaining portions, and soldering portions extending beyond the housing from the retaining portions. The contact portions of the first contacts and the contact portions of the second contacts are positioned at different position along a front-to-back direction. At least one of the first contacts and one of the second contacts share a same soldering tail. | 10-04-2012 |
20130005168 | ELECTRICAL CARD CONNECTOR - An electrical card connector ( | 01-03-2013 |
20130102171 | ELECTRICAL CARD CONNECTOR - An electrical card connector | 04-25-2013 |
20130337672 | ELECTRICAL CARD CONNECTOR - An electrical card connector includes an insulative housing, a plurality of contacts retained in the insulative housing, a push-push mechanism and a metal shell. The push-push mechanism includes a slider and a link rod. The slider has an outer surface at a laterally side thereof, a heart-shape groove with a heart-shaped block located in a middle thereof depressing from the outer surface and a straight guiding groove communicating with the heart-shape groove. The link rod has a first end portion assembled to the insulative housing and a second end portion sliding in the heart-shape groove and the straight guiding groove. The slider further has an engaging surface depressing from a part of the outer surface in front of the heart-shaped groove, and the heart-shape groove with the heart-shaped block is also retracted from the outer surface together with the engaging surface. | 12-19-2013 |
20140030928 | ELECTRICAL CARD CONNECTOR WITH METAL SHELL - An electrical card connector includes an insulative housing, a plurality of the contacts received in the insulative housing and a metal shell covering the insulative housing. The insulative housing has a receiving cavity receiving a first and a second electrical cards. The contacts include a plurality of first contacts connecting with the first electrical card and a plurality of second contacts combining with the first contacts to contact with the second electrical card. The metal shell has at least one elastic arm extending into the receiving cavity and contacting with a pad of the second electrical card but not contacting with a pad of the first electrical card to instead of a grounding contact of an electrical connector of prior art. It would reduces the number of the contacts to make the structure of the contact easy. | 01-30-2014 |
20140065871 | ELECTRICAL CARD CONNECTOR WITH LOCKING PORTION - An electrical card ( | 03-06-2014 |
20140187067 | ELECTRICAL CARD CONNECTOR - An electrical card connector | 07-03-2014 |
20140315403 | ELECTRICAL CARD CONNECTOR WITH IMPROVED METAL SHELL - An electrical card connector comprises an insulative housing, a plurality of contacts mounted to the insulative housing and a cover covering the insulative housing. The insulative housing defines a receiving space and a mounting wall in a rear of the receiving space. The contact has a contacting portion extending into the receiving space and a retaining portion retained to the mounting wall. The cover has a top wall covering a top of the receiving space. The contacts include a grounding contact, the top wall has an elastic finger extending therefrom and touching the grounding contact to achieve grounding. By this arrangement, the electrical card connector has an additional grounding path, and improves the performance of the electrical card connector. | 10-23-2014 |
20140322975 | ELECTRICAL CONNECTOR WITH GROUNGING PLATE - An electrical connector comprises an insulative housing, a plurality of contacts retained in the insulative housing and a metal shell enclosing the insulative housing. The insulative housing has a inserting slot. The contacts include a plurality of grounding contacts and signal contacts, the contacts each comprise a retaining portion retained in the insulative housing, a contacting portion extending forwardly from a side of the retaining potion and extending into the inserting slot and a soldering portion extending from the other side of the retaining portion. The shield shell has a top wall covering a top of the insulative housing and the shield shell comprising at least a pair of resisting arms, the pair of resisting arms resisting the two sides of the grounding contact along a left-to-right direction. | 10-30-2014 |