52results about "Coupling contact members" patented technology

A first terminal block having first terminals to be in contact with terminals of a plug is incorporated in a housing. The first terminals are exposed to an internal space portion 1e of the housing, while the rear ends of the first terminals project at the rear of the block. A second terminal block has second terminals to be connected to a motherboard the modular jack should be attached to. Electronic parts a are mounted on an internal board. The internal board includes through-hole-like terminals or notch-like terminals to which the first and second terminals and should be soldered. Winding terminals of winding parts are inserted and soldered to through holes of the internal board.

This approach generally pertains to a miniature receptacle terminal with a connection section and a mating section. The mating section has a dual primary contact beam component that includes contact springs having resilient contact beams and a secondary beam. Each contact beam has a contact point opposing the opposing wall of the receptacle terminal, which can include a contact bump. A distributed and balanced contact force is exerted on a male terminal pin that is inserted between the primary contact beams and the contact bumps. Overstress protection of the contact spring is provided and the terminal is economical to produce.

A press-clamping terminal of the invention is press-fastened at its conductor-clamping portion on an outer periphery of a conductor part of a wire so as to be electrically connected to the conductor part. A plating layer is formed at least on an inner surface of the conductor-clamping portion for contact with the conductor part, the plating layer being harder than a passivation layer formed on a surface of the conductor part, and being excellent in electrical conductivity. With this construction, the hard plating layer fractures the passivation layer upon press-fastening of the conductor-clamping portion on the conductor part of the wire, thereby providing the good press-clamping condition in which any passivation layer, increasing the contact resistance, is not interposed between the press-clamping terminal and the conductor part.

Electrical contact comprising a contact element, which has a connection portion, which serves for the electrical conducting connection to an electrical conductor, but a contact holding portion connected integrally to the connection portion, for contacting a counter contact, and a support element, which encloses the contact holding portion at least at a portion of its length along a longitudinal axis and formed in cross-section as a hollow rectangle delimited by four walls, has along the longitudinal axis a front end and a rear end facing the connection ports. Further, the support element has along the longitudinal axis (4) a front end (16) and a rear end (17), with the rear end (17) facing the connection portion (5), has a first projection (18) close to the front end (16), which first projection (18) has a first insertion portion (19) which distance from the longitudinal axis (4) increases in a direction from the front end (16) towards the rear end (17) and has side walls (22) and ends with an end edge (20), has a second projection (23) close to the rear end (17), which second projection (23) has a second insertion portion (24), which distance to the longitudinal axis (4) increases in a direction towards the rear end (17) in an inclined manner away from the first projection (18) relative to the longitudinal axis (4), wherein the first projection (18) as well as the second projection (23) are formed by non-cutting working from one of the walls (12, 13, 14, 15), so that they project away from the longitudinal axis (4) from that wall (14).

A first electrical wire terminal is designed to mate with a second, identical electrical wire terminal rotated ninety degrees about a longitudinal axis and turned to face the first terminal. In one embodiment, the first and second terminals each have an insertion member and a semi-rectangular receiving member forming a slot. The slot has a bowed side providing a resilient contact surface biased against the insertion member. The insertion member and the receiving member are arranged in a pattern such that they have adjacent edges with the insertion member extending perpendicular to the receiving member. The receiving member includes an aperture for accepting a projection on the insertion member to help maintain the electrical contact. In another embodiment, each terminal has a pair of insertion members and a pair of receiving members. The pairs are arranged in a box-like pattern with the insertion members having adjacent edges and the receiving members having adjacent edges as well.

An electric terminal (1) made of sheet metal having a contact portion (3) including a top wall (7), a bottom wall (8), a first side wall (9) and a second side wall (10) and a contact spring arm (6) having: a contact beam (14) for achieving an electric contact with a complementary contact element and being integrally connected to the top wall (7) and a reinforcement beam (15), wherein the contact beam (14) and the reinforcement beam (15) together form an L-shaped cross-section, wherein the reinforcement beam (15) is only connected to the contact beam (14).

A socket connector (100) includes an insulative housing (1) and a number of contacts (8). The insulative housing has a bottom surface (15), and defines a number of passageways (16) extending through a bottom surface thereof. The contacts are respectively received in the number of passageways. Each contact is formed with a holding portion (22) engaging with the insulative housing. A soldering portion (26) extends from the holding portion. A contacting portion (29) extends from the soldering portion. The soldering portion has a pair of positioning portion (25) laterally extending from side edges thereof and abutting against the bottom surface.

A slider is incorporated in a connector. A guide is designed to guide movement of the slider along a predetermined plane. An elastic terminal or contact extends to the free tip end from the stationary end. An inclined surface is defined on the slider so as to receive the elastic terminal. The inclined surface extends along an imaginary plane intersecting an imaginary reference plane including the predetermined plane by a predetermined inclination angle. The movement of the slider enables displacement of the contact position between the inclined surface and the elastic terminal in the connector. The inclined surface generates a driving force directed to the elastic terminal in response to the movement of the slider. The elastic terminal is thus caused to deform. This deformation can be utilized to control the contact between the elastic terminal and a connective member to be connected.

The invention discloses a computer hardware dustproof and moistureproof inserting groove which comprises an inserting groove body, a pair of metal connecting pieces, a pair of springs, a pair of flexible cushions, a pair of sealing covers and a hardware board. The inserting groove body is of a U-shaped hollow structure, a pair of sliding groove covers are arranged at the top of the slot body, the hardware board is vertically inserted between the sliding groove covers, a horizontal sliding groove is formed in the top of each sliding groove cover, the metal connecting pieces are arranged in the inserting groove body respectively, the springs are connected with the metal connecting pieces and the inner wall of the inserting groove body respectively, the flexible cushions are correspondingly arranged below the metal connecting pieces respectively, the sealing covers are correspondingly arranged on the horizontal sliding grooves of the sliding groove covers and slidably contact with the horizontal sliding grooves, a shackle convex block is arranged at the inner-side end of each sealing cover, and a lock hole is formed in the inner-side end of each sliding groove cover. The computer hardware dustproof and moistureproof inserting groove enables the hardware board to contact with the metal connecting pieces well, so that the hardware board and the metal connecting pieces are free of loosening during vibration; the inserting groove body is isolated from the outside, thereby being good in dustproof and moistureproof effect.

A connector (100) for receiving at least two types of memory cards differing in outer shapes and contact pad positions includes an insulative housing (1), a terminal module insert (3) fixedly assembled to the housing and a positioning member (4) detachably assembled in the housing and abutting against the insert. The housing defines a pair of positioning slots (223) and a fastener (224) formed in each positioning slot. The positioning member includes a body (41) and a pair of legs (42) interferentially engaging with the fasteners of the housing for securely holding the insert in the housing.

A wire harness includes a main line harness, a branch line harness, and a branching structure configured to connect the main line harness and the branch line harness to each other. The main line harness has a plurality of main lines arranged side by side. Each main line is configured as a wiring member having a rod conductor. The branch line harness has a plurality of branch lines. The branching structure includes connection terminals to be electrically connected to the main lines to form at least part of electrically conductive paths between the main lines and the branch lines. Each connection terminal has a tubular connection portion to cover an outer circumferential surface of the rod conductor. The tubular connection portion has a pressing structure configured to elastically press the outer circumferential surface of the rod conductor placed inside a hollow portion of the tubular connection portion.

The invention discloses a flip type vertical pressing joint POGO conducting device which comprises an upper flip cover, a lower base and a middle floating plate. The upper flip cover is hinged to theupper end of the middle floating plate, he middle floating plate is arranged to be parallel to the upper end of the lower base, and a floating tool is arranged between the middle floating plate and the lower base. A needle die is arranged on the upper flip cover, and a pressing joint elastic sheet is of a flat panel structure and comprises a to-be-measured panel through connection part, an FPC through connection part and a bending part. The bending part is composed of two or more metal conducting bands which are arranged in parallel at intervals, and each metal conducting band is made of a conductive material capable of achieving elastic deformation. The width of each metal conducting band is larger than or equal to one fourth of the width of a probe head and smaller than or equal to one third of the probe head. The flip type vertical pressing joint POGO conducting device is simple in structure and convenient to use, a to-be-measured display panel can be placed conveniently, and the vertical pressing joint of the needle die on the flip cover of the POGO conducting device and a connector of the to-be-measured display panel and the conductive performance of the needle die are effectively guaranteed.

A connector includes a first housing accommodating first terminals, a second housing accommodating second terminals connectable to the first terminals and fittable to the first housing, short-circuit terminals accommodated in the first housing and each having a pair of contact pieces that respectively come in contact with corresponding first terminals adjacent to each other, releasing parts provided in the second housing and configured so as to displace the contact pieces, thereby releasing contacts between the first terminals and the contact pieces, tin plating films formed on respective contact surfaces of the first terminals and the contact pieces coming into contact with each other, and sliding parts provided in the second housing and positioned ahead of the releasing parts in a fitting direction between the first housing and the second housing to displace the contact pieces thereby allowing the contact pieces to slide on the first terminals.

A waterproof explosion-proof and electric shock-proof socket comprises a shell, a socket cover, a gasket, a safety board, energized plugs, safety hooks, a sprint seat, wiring columns and a safety spring, wherein the gasket is fixedly arranged at the top of the shell; the edge of the gasket is fixed on the inner wall of the shell; the gasket and the shell form a sealed energized room; the wiring columns and the spring seat are fixedly arranged on the bottom surface of the inner cavity of the energized room; the bottom part of the safety spring is fixed in the spring seat, and the top abuts against the gasket; and the gasket can slightly float vertically. When the socket is standby, an electrical apparatus plug is not inserted, the safety spring lifts the gasket, the energized plug in the socket cover is uncharged and safe, and the electric shock-proof purpose is achieved; after the plug is removed, the socket is back to the safety state in the standby case. Only a standard electrical apparatus plug can be inserted in the plug cover, the safety hooks are ejected after insertion, and then, the energized plugs can be pressed down to be contacted with the wiring columns for energizing, and the electrical apparatus plug is equivalent to a key for the plug cover.

The invention discloses a circuit board for transmitting high current and belongs to the technical field of circuit boards. The circuit board for transmitting high current comprises a circuit board body, wherein one or more first conducting elements and one or more second conducting elements are arranged on the circuit board body; the first conducting elements and the second conducting elements are spaced from one another. The circuit board for transmitting high current is characterized by also comprising a conducting bridge, wherein one end of the conducting bridge is connected with the first conducting elements; the other end of conducting bridge is connected with the second conducting elements; and the first conducting elements and the second conducting elements are embedded on the circuit board body. The circuit board has the advantages that a fixing column and a connecting plate in the prior art are replaced by the conducting bridge, and the two ends of the conducting bridge are respectively connected with the first conducting elements and the second conducting elements, thereby meeting the rapid assembly requirement and improving the production efficiency, and the consumption of auxiliary materials can be saved, which is economic.

Housing includes: insertion part into which a connection target is inserted; a plurality of first grooves provided inside insertion part so as to align along an alignment direction being perpendicular to the insertion direction of the connection target, first contact parts being respectively disposed in first grooves; a plurality of second grooves provided inside insertion part so as to oppose to first grooves, second contact parts being respectively disposed in second grooves first partition wall partitioning adjacent first contact parts; and second partition wall partitioning adjacent second contact parts. At least one of first partition wall and second partition wall has a height dimension in a direction perpendicular to both the insertion direction and the alignment direction, the height dimension being smaller at least at one end in the alignment direction than at a portion between opposite ends in the alignment direction.

An conductive contact (100) includes a base portion (32) extending along a right direction, a contacting portion (31) extending upwardly from the base portion (32), a tail (33) formed on a distal end thereof. Wherein the base portion (32) connects the tail (33) with a transitional portion (35) and the transitional portion (35) comprises at least one twist portion (352).

An electrical connector is used to be electrically connected with a chip module having multiple contact pads. The electrical connector includes an insulating body, provided with multiple accommodating grooves. Multiple terminals are accommodated in the accommodating grooves respectively. Each terminal has a main body portion located in a corresponding accommodating groove. An extending arm is connected with one end of the main body portion, and is used to be electrically connected with one of the contact pads upward. At least one metal connecting portion is provided on the insulating body and located at one side of the extending arm. One end of the metal connecting portion has an insulating supporting portion. The insulating supporting portion is used to abut the chip module upward, and is not in contact with or not electrically connected with the contact pads.

The invention discloses a cable connector, which comprises a male pole plug and a female pole plug, wherein the connecting end of the male pole plug is matched with the connecting end of the female pole plug; copper pole tubes are respectively arranged in the male pole plug and the female pole plug, and the tail parts of the copper pole tubes are connected with gripper tubes; the tail parts of the male pole plug and the female pole plug are respectively connected with nuts, and the nuts are connected with the gripper tubes by sealing rings; the connecting end of the male pole plug is provided with a positioning post, and the two sides of the positioning post are provided with elastic plug pins; the connecting end of the female pole plug is provided with jacks matched with the elastic plug pins; and each of the bottoms of the jacks are provided with a sliding chute, and a locking plate is movably arranged in each sliding chute. According to the cable connector, the sealing rings are in cone shape, so as to effectively lock a cable and prevent water from entering from the gaps between the nuts and the cable. A backstop groove and a backstop lug that are matched with each other are arranged at the screwing position, so as to avoid the accident of accidental loosening. The cable connector is ingenious in structure, convenient in connection and higher in safety.

The invention belongs to the technical field of a communication accessory and provides a reed space arraying structure of an RJ45 module. The reed space arraying structure comprises eight reeds including a first reed, a second reed, a third reed, a fourth reed, a fifth reed, a sixth reed, a seventh reed and an eighth reed, which are arrayed in parallel to form a space structure; and the eight reeds are divided into upper and lower rows. The reed space arraying structure disclosed by the invention has the advantages that an arraying space structure is more scientific so that the electric matching performance of an RJ45 module socket is more reasonable and crosstalk disturbance is reduced; and therefore, the reed space arraying structure can meet the requirements of a transmission performance of a national standard category 6 or more than category 6, such as a 6A category.

The invention provides an integral safety socket made of a ceramic material. The integral safety socket comprises a socket plate, conductive metal sheets and a metal conductive wire, wherein the socket plate is an insulating base part of the socket and has an integral structure made of the ceramic material; at least one jack group for accommodating plugs is arranged on the surface of the socket; each jack group consists of 2-4 elongated jack grooves; the metal conductive wire is buried inside the socket plate and is integrally cast with the ceramic material of the socket plate; and the conductive metal sheets are arranged inside the jack grooves and are electrically connected with the metal conductive wire. The integral safety socket has the characteristics of fire resistance, high temperature resistance, corrosion resistance, firm structure and low material consumption.

The invention discloses an electric power anti-drop socket which comprises an insulating shell, a top rotating plate, supporting frames, a bottom rotating plate, an electric wire, a supporting plate,a driving system, execution modules and clamping modules; the top rotating plate is rotatably connected to the interior of the insulating shell, the bottom rotating plate is fixedly connected to a lower portion of the top rotating plate through two supporting frames, two through holes are formed in an upper surface of the top rotating plate, clamping modules are arranged below the through holes, and the execution modules are arranged on the outer sides of the clamping modules. According to the invention, the execution modules are arranged; an outer side rubber sheet can clamp a metal sheet ofa plug; and the accidental falling of the plug can be effectively prevented; by arranging a ratchet wheel outer wheel and a ratchet wheel inner wheel, when the pressing plate is pressed down, it can be avoided that an inner side clamping plate and an outer side clamping plate are closed due to device linkage, and the metal sheet of the plug is easily clamped into a device, and by means of the overall structure, the problem that the plug accidentally falls off is solved.

The invention provides a connecting device comprising an interface. The two opposite side surfaces of the interface are respectively provided with a jack and multiple metal sheets which are electrically connected with the jack. The connecting device also comprises a pedestal which comprises a first side wall, a second side wall and a third side wall. The first side wall is provided with multiple metal protrusions which are corresponding to the positions of the multiple metal sheets arranged on the interface. The multiple metal protrusions and the multiple metal sheets are contacted in a one-to-one correspondence way and electrically connected. The second side wall and the third side wall are provided with multiple limiting protrusions. The two opposite side surfaces of the interface are also respectively provided with multiple slide slots which are used for being respectively engaged with at least one limiting protrusion of the multiple limiting protrusions arranged on the second side wall and the third side wall so that the interface can be fixed in the accommodating cavity of the pedestal. When the connecting device is assembled, the interface is inserted in the pedestal after the required height is confirmed so that assembling is convenient.

An electrical connector suitable, for example, for connecting high voltage carrying cables in a low pressure environment comprises a housing having a conducting surface and a plurality of cable insertion parts, each cable insertion part comprising an electrical conductor configured to connect to an electrical cable and an insulating sleeve surrounding the electrical conductor, wherein the housing surrounds the plurality of cable insertion parts.

A connector includes a ground contact formed by a plate-shaped conductor member extending in a longitudinal direction of the connector, and a plurality of signal contact pairs arranged on both sides of the ground contact, with two signal contacts forming each signal contact pair arranged side by side along the longitudinal direction. The ground contact may include a plurality of first lead parts alternately extending towards mutually opposite sides of the plate-shaped conductor member.