1977results about "Fixed connections" patented technology

A connector for a flat flexible cable (FFC) has a terminal holder adapted to be mounted to a substrate, and a plurality of terminals arranged within the terminal holder. Each terminal defines a plurality of sharpened tines arranged in a row. A cable holder is slidably arranged on the terminal holder and movable between an insertion position wherein an FFC is free to be inserted into the cable holder, and an installed position wherein the tines of each terminal engage with or penetrate conductors of the FFC arranged within the cable holder for establishing electrical contact therewith.

A midboard cable connector assembly with a board connector and a cable connector. The board connector has terminals precisely positioned with respect to engagement features. A cable connector likewise has terminals precisely positioned with respect to complementary engagement features. When the connectors are pressed together for mating, the terminals of one or both connectors deform, generating a force that separates the connectors until the engagement features engage and block further backward motion. As the mating position is defined by the locations of the engagement features, the connectors can be designed with low over travel and a resulting short stub length, which promotes high frequency performance. High frequency performance is further promoted by a ground conductor interconnecting the beams forming mating contact portions of ground terminals, reducing the length of unconnected segments and by a cable clamp plate with complaint compression features that reduce distortion of the cables.

An electrical connector for mounting to a circuit board includes: an insulating housing having a slot; plural terminals being retained to the insulating housing and having respective contact portions exposed to the slot; and a fixing member having an upper plate and a lower plate separate and discrete from the upper plate, the upper plate being secured to the insulting housing, the lower plate being movably coupled to the upper plate.

The connector includes a conductive plug contact, a bottom insulator, and a conductive inner contact, the inner contact including a retaining portion retained in a recessed portion of the plug contact, an elastically deformable flat plate portion facing a bottom surface of a flange of the plug contact, a plurality of top surface-side projections projecting toward the bottom surface of the flange from a top surface of the flat plate portion, and a plurality of bottom surface-side projections projecting toward a support surface of the bottom insulator from a bottom surface of the flat plate portion separately at positions different from positions of the top surface-side projections, part of a sheet type connection object having a conductor exposed on at least one surface thereof being sandwiched between the bottom surface of the flange of the plug contact and the top surface-side projections of the inner contact.

The invention relates to a contact device (15), a contact system (20), and a method for assembling the contact system (15), wherein the contact device (15) comprises a contact element arrangement (65) with at least one contact element (70), and a housing (60) with a foil housing part (80), wherein the contact element (70) comprises a connecting section (160), at least one strain relief section (175, 180) arranged on the connecting section (160), and a cutting arrangement (170) arranged on the connecting section (160) with at least one first cutting element (200), wherein the foil housing part (80) comprises a foil housing wall (120), a receiving area (155), a foil receptacle (280), a first cutting edge receptacle (285), a first web (250), a third housing opening (130), and a bending space (286).wherein the bending space (286) adjoins the foil housing wall (120) on the inside and extends between the first web (250) and the third housing opening (130) along the insertion axis (115), wherein the foil receptacle (280) adjoins the foil housing wall (120) on the inside and the first web (250) separates the foil receptacle (280) from the first cutting receptacle (285), wherein the foil receptacle (280) and the first cutting receptacle (285) extend along the insertion axis (115) from the receiving area (155) in the direction of the third housing opening (130) and open into the bending space (286).

A connector includes inner conductive bodies, dielectric bodies surrounding the inner conductive bodies, and an outer conductive body surrounding the dielectric bodies. Each inner conductive body has a substrate connection section arranged and exposed on a rear surface side of the dielectric body. The outer conductive body has an upper wall section, a pair of side wall sections protruding downward from a left and a right end portion of the upper wall section, and a partition wall section arranged between the pair of side wall sections. A space below the upper wall section and between the pair of side wall sections is partitioned into a plurality of accommodation spaces by the partition wall section. A rear section of each dielectric body and each substrate connection section are arranged in the respective one of the plurality of accommodation spaces.

A wiring module is attached to a plurality of power storage elements, and includes: a flexible printed circuit board; and a protector holding the flexible printed circuit board, wherein the flexible printed circuit board includes a base film, a plurality of conduction paths that are disposed on a surface of the base film, and a connector that has an opposing surface opposing the surface of the base film and that is connected to the plurality of conduction paths, the plurality of conduction paths and electrode terminals of the plurality of power storage elements are electrically connected, the connector includes connection portions that are connected to the plurality of conduction paths, and at least some of the plurality of conduction paths are routed from the connection portions through a space between the surface of the base film and the opposing surface of the connector.

A connector apparatus is provided for electrically connecting and mechanically affixing a first PCB to a second PCB. The connector apparatus includes a flex connector and a connector mount. The flex connector has a first compression connector to provide electrical connections to the first PCB, a second compression connector to provide electrical connections to the second PCB, and a flex cable coupled to the first and second compression connectors. The connector mount is coupled between the first and second compression connectors.

The utility model belongs to the technical field of power distribution, and particularly relates to a power distribution device, a battery device and a power utilization device, the power distribution device comprises a first circuit board, a second circuit board and a flexible electric connector, the first circuit board comprises a first board body and a first electric connector arranged on the first board body, and the first board body is electrically connected with the first electric connector; the second circuit board comprises a second board body and a second electric connecting piece arranged on the second board body, and the second board body is electrically connected with the second electric connecting piece; the first circuit board is a battery control board, and the second circuit board is a battery monomer sampling circuit board; the two ends of the flexible electric connecting piece are electrically connected with the first electric connecting piece and the second electric connecting piece respectively, and bending deformation of the flexible electric connecting piece can make up for installation errors of the first circuit board, the second circuit board, the first electric connecting piece or the second electric connecting piece. Therefore, the flexible electric connecting piece can be electrically connected with the first electric connecting piece and the second electric connecting piece stably and reliably, and the use reliability of the power distribution device can be improved.

The present embodiment relates to an electrical connector that may be fixed to a printed circuit board when assembled. The connector includes an outer periphery having one or more circumferential grooves receiving at least one sealing member, and when the connector is fixedly attached to the printed circuit board, the connector is configured to move within a bore hole of a panel in two opposite directions.

Each receptacle contact includes a soldering part to be soldered to a connector mounting surface of a board, a fixed part to be fixed to a receptacle housing, and a spring part supported like a cantilever beam by the fixed part and elastically deformable in this recited order. The spring part includes a first contact part configured to come into contact with a plug connector. The plurality of receptacle contacts include a signal contact and a ground contact adjacent to each other. A spring part of the signal contacts and a spring part of the ground contact are elastically deformable independently of each other. The spring part of the ground contact further includes a second contact part that comes into contact with the ground plate when the connectors mate.

The invention discloses a photovoltaic connector with a limiting assembly, and belongs to the technical field of photovoltaic equipment connection, the photovoltaic connector comprises a plug assembly, a socket assembly and the limiting assembly, and the plug assembly is connected with the socket assembly through the limiting assembly. Through cooperation of multiple components, traditional bottlenecks are broken through, double gradient sealing is achieved, rainwater and dust are blocked, the problems of short circuit and corrosion caused by failure of traditional single sealing are solved, and long-term stable outdoor operation of the connector is guaranteed; meanwhile, SMA composite limiting is arranged, the limiting force of 50-80 N can be kept within the range of-40 DEG C to 85 DEG C, and insertion loosening caused by embrittlement of a traditional buckle and creep deformation of a common spring is avoided; the double sensors are integrated, signals are integrated through the miniature PCB and transmitted to the controller or the terminal, faults are early warned in real time, power generation loss caused by fault delay is reduced, and maintenance cost is reduced.

A flow heater comprising a heating plate (6) comprising a metal plate (6a), a heating conductor (6b), and an insulating layer (6c) between the heating conductor (6b) and the metal plate (6a), a housing (1) in which the heating plate (6) is arranged, the housing (1) surrounding a flow channel for liquid to be heated, which leads from an inlet opening (2) of the housing (1) to an outlet opening (3) of the housing (1), a circuit board (8) with control electronics, and an electrical connector (10) via which the heating conductor (6b) of the heating plate (6) is connected to the control electronics and which has a plastic body (11; 11a, 11b) from which a conductor (12) protrudes and is embedded in the circuit board (8), characterized in that the heating plate (6) is connected between a terminal part (13) of the electrical connector (10) and a conductor (12) protruding from the plastic body. (11;11a, 11b) protruding end section (12b) of the conductor (12) is clamped, wherein the clamping element (13) is designed as a sheet metal separate from the conductor (12) and a first end section of the sheet metal of the clamping element (13) or sheets of the clamping element (13) rests against the heating plate (6) and a second end section of the sheet metal (13) or sheets of the clamping element (13) is arranged in the plastic body (11; 11a, 11b).

Provided is a connector structure that is capable of inhibiting physical damage to a connection portion between a conductive layer and a wiring part, and is also capable of inhibiting electrical damage to the connection portion, and therefore, is suitable for functional fibers. When one surface 1a of a conductive layer 1 forms an XY plane defined by an X axis and a Y axis, a connector structure 10 is formed by connecting wiring part 2 to the one surface 1a in a Z-axis direction. In at least one cross-section that appears when a connection portion 3 is cut along the Z-axis direction, an internal angle θ that is located on the side of the wiring part 2 and that is formed by a virtual straight line L1 drawn by the one surface 1a and a virtual straight line L2 drawn by a surface of the wiring part 2 connected to the one surface 1a is greater than 90 degrees.

A connector assembly includes a first connector and a second connector, the first connector having a first contacting portion disposed on a lateral surface of a retention projection, a second contacting portion disposed on a lateral surface of the retention projection opposite to the lateral surface having the first contacting portion thereon at a position closer to a base portion of the retention projection than the first contacting portion is, and a third contacting portion disposed on the first exposed surface at a position away from the lateral surface, having the first contacting portion thereon, of the retention projection in an opposite direction from the second contacting portion.

The invention discloses a connector and a connector assembly. The connector includes: a housing having a top wall and a bottom wall, a pair of side walls and a rear wall; the two rows of terminals are arranged in the shell and are provided with welding ends extending backwards from the rear wall of the shell; and the two pressing plates comprise an upper pressing plate arranged on the upper side of the welding end of the upper row of terminals and a lower pressing plate arranged on the lower side of the welding end of the lower row of terminals. A pair of vertical side plates are formed on the rear wall of the shell, and the vertical side plates can be in sliding joint with the two pressing plates respectively; the two pressing plates are suitable for sliding under the pushing of an inserted circuit board and moving from a pre-assembling position where the welding ends of the terminals are not pressed to a final assembling position where the welding ends of the terminals are pressed on the circuit board. According to the invention, reliable contact between the welding end of the terminal and the welding pad on the circuit board can be ensured, the welding pad on the circuit board can be prevented from being scratched by the welding end of the terminal, and the welding quality is improved.

A system board includes a module board that connects to the system board with an interposer having compressible connectors. The module board can further be covered by a shield that has a metal alloy having an element to provide good electrical conductivity and an element to provide structural integrity and heat transfer. The module board can further include gaskets to interconnect the shield to a ground plane of the module board. the interposer board can further include an extra column of ground connections to reduce signaling noise between the interposer board and the system board.

The utility model discloses a signal terminal and an electric connector, the electric connector comprises a plurality of terminal modules, each terminal module is internally provided with two signal terminals, each signal terminal comprises a main body part and an attachment part which are attached to each other, a first elastic arm extending from the main body part, and a second elastic arm extending from the attachment part, the first elastic arm and the second elastic arm counteract the opposite sliding force in contact with the circuit board, a double-signal transmission path is formed, and the transmission rate is improved.

The invention discloses a connector and an electrical connection assembly. The connector includes: a housing formed with a slot and having a top surface and a bottom surface opposite to each other in a height direction thereof; the terminal is inserted into the slot of the shell and is provided with a welding end exposed out of the top surface of the shell and a connecting end exposed out of the bottom surface of the shell, the welding end of the terminal is suitable for being welded to a first circuit board in a surface mounting mode, and the connecting end of the terminal is used for being electrically connected with a second circuit board; the terminals of the connector can float in the transverse direction, the longitudinal direction and the height direction of the shell relative to the second circuit board. In the invention, only one connector is arranged between the two circuit boards, and the terminals of the connector are welded to one circuit board and can float relative to the other circuit board, so that the position error of the two circuit boards can be effectively absorbed, and the manufacturing cost can be reduced.

An apparatus for processing signals transmitted between a controller and one field device or multiple field devices includes: a carrier having a control interface, a field interface, and one slot or multiple slots, the control interface being for connection of one electrical line channel or multiple electrical line channels of the controller, the field interface being for connection of input and / or output signal lines, I / O signal lines, of the one field device or the multiple field devices, and the one slot is, or each of the multiple slots are, for the releasable mechanical connection of a module in a plug-in direction and, in the mechanically connected state, for the electrical connection of the respective module to the line channel or one of the line channels and to the I / O signal lines of the field device or one of the field devices; and at least one module.

The present disclosure relates to ultra-high density, low profile edge card connectors. The present disclosure increases interconnect density by using a different technology approach than currently used in the industry (stamping and molding). By using a microelectromechanical system (MEMS) technology approach, better geometry and impedance control is achieved to reduce impedance discontinuities and feature sizes. In addition, the present disclosure also includes low connector insertion force, no contact wiping, and precise alignment mechanisms between the connector contacts and the connector contacts on the mating substrate.

An electrical connector is provided. The electrical connector can be a low profile, high voltage connector that can include a male housing and a female housing. The male housing can support male pins that mate with terminals disposed through the female housing. The bend or outward extension of the pins can support forming one row or dual rows of solder pads.

The invention relates to the technical field of aviation power supply equipment, in particular to an aircraft wing deicing device power supply connector with an aviation socket. An air plug socket of the connector is respectively connected with a wire body group and a heating resistive film, the air plug socket comprises a female seat, and a plurality of jacks which sequentially penetrate through the front surface and the back surface of the female seat are formed in the female seat; the inner core is provided with a plurality of female pins, one end of each female pin is used for being connected with a PCB flexible board bonding pad, the PCB flexible board bonding pad is connected with the heating resistive film, and the other end of each female pin is inserted into the corresponding jack from the front face of the female seat and points to the back face of the female seat; the front surface of the male seat is assembled with the back surface of the female seat, the back surface of the male seat is provided with a mounting groove, the front surface of the male seat is provided with a plurality of male pins, one end of each male pin is embedded into the corresponding jack and is used for being connected with the female pin, the other end of each male pin extends out of the mounting groove and is used for being connected with the wire body group, and the mounting groove is filled with filling glue. The line body group and the male pin in the mounting groove are sealed by filling glue; and the cover plate is assembled on the mounting groove and is used for sealing the mounting groove.

A bridge structure extending between a PCB contact pad and a component contact pad is provided. The bridge structure has a first polymer layer extending from a top surface of the PCB contact pad along with a second polymer layer extending from the first UV curable layer opposite the PCB contact pad. The bridge structure has a third polymer layer extending from the second layer opposite the first UV curable polymer layer to the component contact pad. A conductive interconnect is formed on the polymer layers and contacts the PCB contact pad and the component contact pad. Each of the polymer layers are ultraviolet (UV) curable and are illuminated with a UV light source that is spot focused. The polymer layers are formed to have a stepwise configuration where each polymer layer is cured prior to formation of the next polymer layer.

The invention discloses on-line crimping equipment and a crimping system, which are used for improving the crimping efficiency. The crimping device comprises: an upper moving mechanism; the lower moving mechanism is positioned below the upper moving mechanism; the upper crimping module is mounted on the upper moving mechanism to move along with the upper moving mechanism; the lower crimping module is positioned below the upper moving mechanism and is mounted on the lower moving mechanism so as to move along with the lower moving mechanism; and the carrier supporting frame is used for supporting the carrier conveyed into the crimping equipment and the flexible flat piece loaded on the carrier. The upper crimping module and the lower crimping module are used for crimping a terminal on the flexible flat piece, and the upper moving mechanism and the lower moving mechanism are used for horizontally moving the upper crimping module and the lower crimping module respectively, so that the upper crimping module and the lower crimping module can be synchronously moved to any crimping position on the flexible flat piece. The flexible flat part does not need to be taken down from the carrier in the crimping process, the crimping efficiency is improved, and the size and cost of crimping equipment can be reduced.

The invention discloses a terminal carrier and connector assembling equipment. The terminal carrier comprises a clamp used for clamping an electric connecting piece connected with a terminal; and the moving part is movably mounted on the clamp and can move between an initial position and an end position along the longitudinal direction relative to the clamp. A guide groove suitable for being matched with the terminal is formed in the moving part, and the guide groove is used for positioning and guiding the terminal to be inserted into the shell in the longitudinal direction. When the moving part is located at the initial position, the terminal is positioned in the guide groove; when the moving member is moved from the initial position to the end position, the terminal gradually extends out of the guide groove so as to allow the terminal to be gradually inserted into the housing. In the invention, the terminal carrier can ensure that the terminal is efficiently and accurately inserted into the jack of the shell, the rejection rate of terminal insertion is reduced, and the assembly quality of the connector is improved.