Patent application number | Description | Published |
20100130034 | Flexible printed circuit board connector - A flexible printed circuit board connector adapted for receiving a flexible printed circuit board has an insulating housing including two blocking walls, each defines a lateral side having a buckling cavity at a front thereof and a first and second locating cavities at a rear thereof. The buckling cavity includes a first buckling cavity and a second buckling cavity extending frontward from the first buckling cavity. The second locating cavity is located in front of and spaced from the first locating cavity. A cover defines two lateral plates respectively secured to the lateral sides, each has a locating portion and a buckling portion respectively protruded inwards from an inner side thereof. The locating portion is capable of being pivotally mounted in the first locating cavity, and then the locating portion and the buckling portion can be moved frontward to the second locating cavity and the second buckling cavity, respectively. | 05-27-2010 |
20100136821 | Connector terminal and method for making the same - A connector terminal mounted in a flexible printed circuit board connector for electrically connecting with the flexible printed circuit board includes a fixing portion of strip shape, a soldering portion connecting with one end of the fixing portion and a contacting portion extending upwards from the other end of the fixing portion to show an arc shape. The contacting portion has a retaining portion protruding from a peak thereof. The retaining portion includes a smooth contacting surface for contacting the flexible printed circuit board and an end surface defined at one end thereof. The contacting surface and the end surface define a sharp junction therebetween. A peak of the sharp junction is capable of interfering with the flexible printed circuit board. | 06-03-2010 |
20100136838 | BATTERY CONNECTOR - A battery connector adapted for being electrically connected with a printed circuit board includes an insulating housing defining a plurality of terminal passageways, a plurality of fixing members fastened in the insulating housing and stretching beyond a top surface of the insulating housing for being soldered to the printed circuit board, and a plurality of electrical terminals disposed in the corresponding terminal passageways and each having a fixing board, a first contact portion stretching out of a bottom surface of the insulating housing and a substantially lying-V shaped second elastic portion extended from a top of the fixing board. A free end of the second elastic portion stretches out of the top surface of the insulating housing and is arched upward to form a second contact portion capable of elastically abutting against the printed circuit board. | 06-03-2010 |
20100291776 | Board-To-Board Connector Assembly - A board-to-board connector assembly includes a receptacle connector having a plurality of first terminals, and a plug connector having a plurality of second terminals. Each of the first terminals has an elastic arm oppositely defining two first contact portions, and a first contact arm spaced away from the elastic arm. Each of the second terminals has a second contact arm defining two opposite contact means, and a third contact arm defining a second contact portion towards the second contact arm. When the plug connector is mated with the receptacle connector, the elastic arm of the first terminal is disposed between the second and third contact arms of the corresponding second terminal to make the two first contact portions electrically contact one of the two contact means and the second contact portion respectively, and the first contact arm electrically abuts against the other contact means. | 11-18-2010 |
20110053390 | CONNECTOR FOR FLEXIBLE PRINTED CIRCUIT BOARD - A connector adapted for receiving a longitudinally inserted flexible printed circuit board therein includes an insulating housing having a base board, a plurality of electric terminals disposed in the insulating housing and a pressing cover vertically movably mounted onto the insulating housing. Two opposite ends of the base board protrude upward to form a pair of sidewalls. Each of the electric terminals has an elastic arm. The flexible printed circuit board is inserted between the base board and the elastic arms. A portion of a base portion of the pressing cover extends forward to form a pressing portion transversely spanned over the elastic arms of the electric terminals for pressing the elastic arms downward against the flexible printed circuit board when the pressing cover is pressed downward to be closed so as to make the flexible printed circuit board tightly clipped between the elastic arms and the base board. | 03-03-2011 |
20110136386 | BATTERY CONNECTOR - A connector has an insulating housing defining a plurality of terminal receiving cavities each extending vertically to pass therethrough, a plurality of conductive terminals received in the terminal receiving cavities and a shell mounted to the insulating housing. A rear surface of the insulating housing is protruded outward to from a projection defining an inserting groove passing therethrough. The shell has a base board, a holding board facing the base board and a pair of sideboards connecting the base board and the holding board. Top edges of the base board and the holding board are extended towards each other to form eave portions. An inserting portion is extended from a portion of the base board. The shell encircles the insulating housing with the eave portions covering tops of two opposed sides of the insulating housing and the inserting portion being inserted into the inserting groove and further connected to ground. | 06-09-2011 |
Patent application number | Description | Published |
20130122757 | ELECTRICAL CONNECTOR AND TERMINAL - An electrical connector and a terminal are provided. The electrical connector includes an insulating housing and a plurality of terminals. The insulating housing defines a plurality of terminal-receiving grooves. The terminals are located in the terminal-receiving grooves. Each of the terminals includes a solder portion, a receiving space formed by bending and extending the solder portion and provided for a complementary terminal inserted therein, a contact portion located at an opening of the receiving space and provided for contacting with the complementary terminal, and at least two protrusions respectively formed on two sides of the contact portion. The electrical connector and the terminal of the present invention can prevent the deformation of the terminal during the course of inserting and unplugging so that improving the electrical performance and prolonging the service life. | 05-16-2013 |
20130137304 | ELECTRICAL CONNECTOR - An electrical connector is provided, including a housing, an inserting groove, a plurality of terminal-receiving grooves spaced with each other on two sidewalls of the housing and passing through a bottom plate of the housing, and a plurality of electrical terminals integrally formed in the terminal-receiving grooves by an insert molding method. Each electrical terminal includes a U-shaped latch portion. An outer surface of the latch portion protrudes out of a peripheral edge of the sidewall of the housing to prevent from producing the overflow plastic during the process of the insert molding. Moreover, the latch portion disposes a first and a second recesses on two opposite sides thereof. When the electrical connector is combined with a complementary connector, the first and the second recesses of each electrical terminal can form a two-position contact with a complementary terminal of the complementary connector for assuring a stable electrical transmission. | 05-30-2013 |
20130137306 | PLUG CONNECTOR, RECEPTACLE CONNECTOR AND ELECTRICAL CONNECTOR ASSEMBLY - A plug connector, a receptacle connector and an electrical connector assembly are provided. The plug connector includes a plug housing and a plurality of plug terminals located in the plug housing. Each plug terminal includes a first, second and third contact portions. The receptacle connector includes a receptacle housing and a plurality of receptacle terminals mounted in the receptacle housing. Each receptacle terminal includes a first, second and third side portions. When the plug connector and the receptacle connector are combined together to form the electrical connector assembly, the first, second and third contact portions respectively contact with the first, second and third side portions so that realizing a three-position contact between the plug and receptacle terminals for providing a stable signal transmission. | 05-30-2013 |
20130137307 | PLUG CONNECTOR, RECEPTACLE CONNECTOR AND ELECTRICAL CONNECTOR ASSEMBLY - A plug connector, a receptacle connector and an electrical connector assembly are provided. The receptacle connector includes a receptacle housing and a plurality of receptacle terminals. Each receptacle terminal includes a first and a second wing portions, and a first and a second edge portions. The receptacle housing disposes shoulders respectively corresponding to the first and the second wing portions. The plug connector includes a plug housing and a plurality of plug terminal. Each plug terminal includes a first and a second contact portions. When the plug connector and the receptacle connector are mated together, the plug terminal and the receptacle terminal can realize a two-position contact for providing a stable signal transmission. When pulling out the plug connector, the shoulders of the receptacle housing can block the receptacle terminal to be pulled out thereby ensuring the stable combination of the receptacle terminal and the receptacle housing. | 05-30-2013 |
20130137308 | BOARD-TO-BOARD CONNECTOR - Provided is a board-to-board connector, including a male connector and a female connector. The male connector includes a male housing and a plurality of male terminals. Each male terminal has a U-shaped plug portion. The female connector includes a female housing and a plurality of female terminals. Each female terminal has a first contact portion, a second contact portion and an inserting space. When the male and female terminals are engaged with each other, the flexible end of the male terminal is engaged with the rigid end of the female terminal, and the rigid end of the male terminal is engaged with the flexible end of the female terminal. Accordingly, the male and female terminals are engaged together by combining the rigid with the flexible so that avoiding resulting in the deformation and the damage of the terminals, and further assuring the performance of the board-to-board connector. | 05-30-2013 |
20130210281 | ELECTRICAL CONNECTOR - An electrical connector includes an insulating housing defining a plurality of terminal grooves of substantial U-shape, and a plurality of electrical terminals of which each has a contact arm, a positioning body of a substantially inverted-U shape and a connecting arm connected between two bottom ends of the contact arm and one arm of the positioning body. The electrical terminal is assembled upward in the terminal groove. The contact arm and the one arm of the positioning body incline towards each other to make tops thereof project out of the terminal groove for clamping a mating terminal of a mating connector therebetween. A top sidewall of the terminal groove corresponding to the contact arm is inclined downward from outside to inside to be designated as a blocking wall which is located above the contact arm to restrict the contact arm in the terminal groove. | 08-15-2013 |