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US 6,203,381 B1Granted
Electrical connector
AssigneeHon Hai Precision Ind. Co., Ltd.
InventorsChin-Yi Lai, Kun-Tsan Wu, Chaur-Shiuh Chen
Life of this patent
Estimating the term…
Abstract
An electrical connector includes an insulator defining an interior space for receiving therein a pin module formed by embedding conductive pins on an insert. Retention members are provided in the interior space between the insulator and the pin module including a first bound to limit the movement of the pin module in a first direction and a second bound to limit the movement of the pin module in an opposite second direction thereby effectively retaining the pin module in the insulator. The modularization of the pins received in the insulator allows the pins to be assembled into the insulator much more efficiently while the retention members effectively prevent the pin module from separating from the insulator.
Claims21
A connection system comprising a plug-type connector and a socket-type connector matingly engaged together;
- the plug-type connector comprising:
- an insulator having a first side face and an opposite second side face and at least one slot defined between the first side face and the second side face,
- at least one insert plate received in the slot and defining a plurality of grooves therein,
- a plurality of conductive pins received and fixed in the grooves of the insert plate to form a unitary member, each of the pins having an engaging section arranged within the slot and a mounting section extending beyond the second side face of the insulator, and
- first retention means comprising mating projections and recesses respectively formed in the slot of the insulator and in the insert plate;
- and
- the socket-type connector comprising:
- an insulator having a first side face and a second side face opposite the first side face, the first side face forming a raised coupling section thereon, at least one slot being defined through the coupling section to the second side face, at least one row of pin receiving channels being defined on an inner surface of the slot,
- at least one insert plate received in the slot and defining a plurality of grooves therein,
- a plurality of conductive pins received and fixed in the grooves of the insert plate to form a unitary member, each of the pins having an engaging section arranged within the slot and received in the respective pin receiving channel and a mounting section extending beyond the second side face of the insulator, and
- second retention means comprising abuttingly engageable portions respectively formed on the insulator and the insert plate for securely retaining the insert plate within the slot of the insulator.
8 more elements
An electrical connector comprising:
- an insulator having a first side face, a second side face opposite the first side face, and at least one slot defined between the first side face and the second side face;
- at least one insert plate received in the slot and defining a plurality of grooves therein;
- a plurality of conductive pins received and fixed in the grooves of the insert plate to form a unitary member, each of the pins having an engaging section arranged within the slot and a mounting section extending beyond the second side face of the insulator;
- and
- retention means comprising mating projections and recesses formed in the slot of the insulator and defined in the insert plate, respectively.
2 more elements
An electrical connector, comprising:
- an insulator having a first side face and a second side face opposite the first side face, the first side face forming a raised coupling section thereon, at least one slot defined through the coupling section to the second side face, at least one row of pin receiving channels defined in an inner surface of the slot;
- at least one insert plate received in the slot and defining a plurality of grooves therein;
- a plurality of conductive pins retained in the grooves on the insert plate to form a unitary member, each of the pins having an engaging section arranged within the slot and received in the corresponding pin receiving channel and a mounting section received in the corresponding groove of the insert plate and extending beyond the second side face of the insulator;
- and
- retention means comprising abuttingly engageable portions respectively formed on the insulator and the insert plate for securely retaining the insert plate within the slot of the insulator.
2 more elements
An electrical connector, comprising:
- an insulator having a first side face and a second side face opposite the first side face, the first side face forming a raised coupling section thereon, a first slot and a second slot defined through the coupling section to the second side face, each of the first and second slots having two inner surfaces each having one row of pin receiving. channels defined therein, a first row of the first slot being adjacent to but spaced from a second row of the second slot, a notch being defined in the second side face to accommodate the first row of the first slot and the second row of the second slot therein;
- a first insert plate and a second insert plate respectively received in the first slot and the second slot, each defining a plurality of grooves therein;
- a plurality of conductive pins, each comprising an engaging section received in the corresponding pin receiving channel and a mounting section, the mounting section of each of the pins associated with the first row of the first slot and the second row of the second slot being received and fixed in the corresponding groove of the insert plates, the pins being arranged in such a way that the engaging sections are located in the slots and the mounting sections extend beyond the second side face of the insulator;
- and
- retention means comprising abuttingly engageable portions formed on the insulator and the insert plates for securely retaining the insert plates within the corresponding slots of the insulator.
2 more elements
An electrical connector comprising:
- an insulator defining at least one slot, said slot defining two opposite inner surfaces defining a plurality of spaced pin receiving channels;
- a first set of pins being directly installed into and received within the corresponding pin receiving channels on one of said two opposite inner surfaces;
- and
- a second set of pins being first assembled to an insert plate, and successively said insert plate with the associated second set of pins installed into the slot wherein said second set of pins are positioned on the other of said two opposite inner surface.
1 more element
A method for assembling a connector comprising steps of:
- providing the connector with an insulator defining at least one slot and at least two rows of pin receiving channels;
- providing an insert plate and installing a first set of pins thereon;
- inserting said insert plate with the associated first set of pins into the slot wherein said first set of pins are substantially received within one row of the pin receiving channels;
- and
- inserting a second set of pins into the other row of pin receiving channels.
2 more elements
Dependencies are inferred from the claim text.