332results about "Multiple conductors connector" patented technology

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).

The utility model discloses a rapid grounding device for a rigid contact network, which comprises a main frame, a contact block and a locking assembly, a clamping part is constructed at the upper end of the main frame, and an extension part opposite to the clamping part is arranged at the lower end of the main frame; the contact block is movably arranged on the extension part, a clamping space is defined by the contact block and the clamping part, and the extension part is provided with a first spring which pushes the contact block to a contact net at the bottom end of the busbar and keeps a compressed state; the locking assembly comprises a locking piece and an unlocking piece which are in linkage, the unlocking piece is movably arranged on the clamping part, the lower end of the unlocking piece stretches into the clamping space, and the clamping part is provided with a second spring which pushes the unlocking piece to reset so as to drive the locking piece to reset to the locking position. The scheme has the effects that the busbar can be quickly clamped through the clamping part, and then the locking piece can be unlocked and the contact block can be released only by pulling the insulating telescopic rod to press the unlocking piece, so that the electric connection of the contact network is completed. And at the end, the contact block can be locked and the contact net can be released only by pushing the insulating telescopic rod.

An insulation piercing connector for a solar system install is provided that is installed easily and provides multiple connections, using industry standard connectors, and protects the internal components from the elements such as water infiltration and UV exposure.

The invention discloses a center terminal, a coaxial connector, a connector assembly and a terminal manufacturing method. The central terminal comprises a first terminal part which is cylindrical and comprises a first matching end and a first connecting end which are axially opposite to each other; and the second terminal part is columnar and comprises a second matching end and a second connecting end which are axially opposite to each other. The second connection end of the second terminal part is inserted and connected into the first connection end of the first terminal part. The first terminal part is an integrated stamping part made by stamping a single metal plate, and the second terminal part is an integrated stamping part made by stamping a single metal bar. The manufacturing cost of the center terminal can be reduced, and the manufacturing efficiency of the center terminal can be improved.

The invention discloses a terminal, a terminal assembly, a connector and an automobile. The terminal is used for being connected between a wire and a mating terminal, and comprises a cylindrical main body; the crimping part is arranged at one end of the cylindrical main body and is used for crimping the wire on the terminal; the elastic sheets extend out of the other end of the cylindrical main body and are used for being electrically connected with the paired terminals inserted between the elastic sheets; the sleeve is sleeved on the outer sides of the cylindrical main body and the elastic sheet; wherein the sleeve comprises at least one group of protruding parts, and the protruding parts in the at least one group of protruding parts protrude towards the cylindrical main body from the side wall of the sleeve so as to abut against the cylindrical main body and are aligned with one another in the circumferential direction of the sleeve, so that the coaxiality between the sleeve and the cylindrical main body and the coaxiality between the sleeve and the elastic piece are adjusted.

Plug-in terminal block with a multi-opening handle for use with a rod body (100), wherein the plug-in terminal block (10) comprises the following: a female terminal block (1) which is provided with at least one terminal (11); and a male terminal block (2) which is detachably inserted into the female terminal block (1), wherein the male terminal block (2) comprises the following: a male socket body (21); a compressible spring plate (22) coupled to the male bushing body (21), wherein the compressible spring plate (22) is provided with at least one elastic hook (221) which engages with the at least one clamping part (11); and a multi-opening handle (23) pivotably coupled to the male bushing body (21) and exposed to the outside from the male bushing body (21), wherein an inside of the multi-opening handle (23) is provided with a pressure block (231) configured to be relative to the pressable spring plate (22), wherein an outside of the multi-opening handle (23) is provided with a pressable part (232) and a top of the multi-opening handle (23) is provided with a pluggable recess (233); wherein when the pushable part (232) is pressed or the pluggable recess (233) is inserted and rotated through the rod body (100), the pressure block (231) is driven to press the pushable spring plate (22) to release the at least one elastic hook (221) from the at least one clamping part (11).

The utility model discloses a charging terminal and a charging device. The charging terminal comprises a matching part which is cylindrical and is used for matching with a columnar matching terminal; and the welding part is used for being welded on a cable so as to be electrically connected with the cable. The matching part is an integrated stamping part, the welding part is an integrated cold heading part, and the front end of the welding part is welded, riveted or crimped to the rear end of the matching part. According to the utility model, at least one part of the charging terminal is the cold heading piece, and the cold heading piece not only is low in manufacturing cost, but also can bear larger charging current.

In one or more embodiments, aligned insulation hooking busbar, and a method for providing the same are disclosed. The aligned insulation hooking busbar includes at least one connection end including one or more angled teeth, wherein the one or more angled teeth are sharp enough to pierce through an insulation part of a cable including the insulation part and a conductor part, wherein the one or more angled teeth are structured with a skinny body and a curved tip without compromising the ability of the one or more angled teeth to pierce through the insulation part of the cable when proper force is applied, and wherein the one or more angled teeth make an electrical connection between the busbar and the conductor part of the cable when in contact with the conductor part of the cable.

Connection arrangement (100) comprising at least: - a metallic flat conductor (1) with a first through-opening (2) and a main direction of extension x, - a first metallic contact element (3) bonded to the flat conductor (1) in the area of ​​the first through-opening (2), - a second metallic contact element (4) bonded to the flat conductor (1) by means of a material connection, characterized by - that the first contact element (3) has at least one through-hole formed as an elongated hole (5), wherein the longitudinal axis of the elongated hole (5) and the second metallic contact element (4) are aligned to each other in such a way that a tolerance compensation is possible at least in direction x and an orthogonal direction y.

The invention relates to an electrical connector with at least one plug contact and at least one spring-clamp terminal connected to the plug contact for clamping an electrical conductor by means of spring force, wherein the connector has at least one connection contact connected to the plug contact for electrically connecting the connector to an electrical circuit board, wherein the electrical connector has at least one housing that at least predominantly surrounds at least the plug contact and the spring-clamp terminal, wherein the housing has at least one opening and the electrical connector has a cover part for at least partially closing the opening. Such a connector with a connection option to an electrical circuit board can also be referred to as a circuit board connector.

The disclosure relates to waterproof busbar-to-busbar connector (100), comprising: a plastic body (101) comprising: a first part (110) for attachment in a charger product filled with a liquid coolant; a second part (120) for attachment outside the charger product; and a sealing part (130) formed between the first part (110) and the second part (120); wherein the sealing part (130) is configured to water-tightly separate the charger product with attached first part (110) of the plastic body (101) from an outside of the charger product; and one or more busbars (300) arranged within the plastic body (101); each busbar (300) comprising a first connection part (301) protruding from the first part (110) of the plastic body (101) for providing electrical connection in the charger product and a second connection part (302) protruding from the second part (120) of the plastic body (101) for providing electrical connection with another busbar outside the charger product.

The present application provides a terminal and a processing method thereof. The terminal includes a connection part, a first fixing part, and a conductive part, which are connected in order, the connection part is for connecting to a cable, and the conductive part includes a plurality of elastic plates spaced apart from each other around a circumference, each of the first ends of the elastic plates is fixedly connected to the first fixing part, and a first groove is provided between two adjacent elastic plates. The present application alleviates the technical problems of high contact resistance and high temperature rise at the connection point in conventional mating terminals.

A cord assembly includes a conductive cord, a terminal component, and a base. The terminal component includes a crimping portion and an elastic piece structure. The crimping portion is crimped to an end of the conductive cord. The elastic piece structure includes a first extending portion and a second extending portion. The first extending portion is connected to the crimping portion and extends away from the end of the conductive cord. The second extending portion is connected to an end of the first extending portion away from the crimping portion, and is folded relative to the first extending portion. The base has an engaging slot. The first extending portion is engaged in the engaging slot. The second extending portion protrudes outside the engaging slot.

Contact device with a conductive core (10) and an insulating sheath (12) at least partially encompassing the core (10), characterized in that the core (10) protrudes from the sheath (12) on both sides at least on one side with a predefinable overhang and forming electrical connection points (14, 16), and that the sheath (12) has an engagement point (18) for an actuating tool and a fixing section (20) on its outer circumference.

Spring terminal (1) for connecting an electrical conductor (2), - with one busbar (100), - with a clamping spring (200), - with a case (300), - with a lever (400), at the - the busbar (100) and the clamping spring (200) and the lever (400) are at least partially enclosed in the housing (300), - the lever (400) has a first bearing disk (410) with a first semicircular outer contour (411) for bearing the lever (400) in a first counter bearing (510), - the lever (400) has an actuating handle (490) which is connected to the first bearing disc (410), - the clamping spring (200) has a clamping leg (210), wherein the clamping leg (210) forms a clamping point (K) with the busbar (100) for clamping the electrical conductor (2) to the busbar (100), - the lever (400) has a driver (430) which, when the lever (400) is actuated, is designed to move the clamping arm (210) from a closed position (GS) to an open position (OS).

The present application provides a charging inlet and a vehicle with a terminal centered with high accuracy, the charging inlet has a cavity for accommodating a charging terminal, a gap exists between an inner peripheral wall of the cavity and an outer peripheral wall of the charging terminal, a supporting elastic piece is provided in the gap, the supporting elastic piece is arranged along the circumferential direction of the charging terminal, and the supporting elastic piece is configured to limit the misalignment of the axis of the charging terminal and the axis of the cavity. The charging inlet according to the present application automatically centers the mating terminal with high accuracy and fully inserts the mating terminal into contact, thereby reducing the contact resistance between the charging terminal and the mating terminal, improving the electrical performance of the charging inlet, reducing the risks of charging with the charging inlet, and extending the service life of the charging inlet.

The invention relates to the technical field of connector lugs, in particular to a multi-model connector lug conversion device which comprises a heat exchange container. Comprising a first substrate; the conversion seat is mounted on one side of the first substrate; the first connector lug and the second connector lug are arranged on one side of the first substrate and one side of the conversion seat respectively, and the model of the first connector lug is different from that of the second connector lug; the limiting assemblies are respectively arranged between the first substrate and the first connector lug and between the conversion seat and the second connector lug; the first connector lug is connected to the first substrate through the limiting assembly, and the second connector lug which is different from the first connector lug in model is connected to the conversion seat, so that connection between the connector lugs of different models is completed, converters with the connector lugs of different sizes can be effectively connected, and when power supply is guaranteed, the conversion efficiency is improved. When a field equipment cable and a generator car connecting cable are different in size, the converter can be used for connection, and normal field power supply is ensured.

An electrical terminal assembly (10) with in-axis screwing and an anti-turn features comprises an elongated hollow terminal body (11) obtained by stamping and winding a sheet of metal having first and second windows (111,112) which are aligned with each other along a disc diameter of the cross-section of the terminal body (11) after winding. An insert (30) has a distal end (31) configured to protrude from the terminal body (11) when the insert (30) has been accommodated through the windows (111,112) to achieve the anti-turn function. The insert can be retained in precise position within the first window (11) by a two-shoulder arrangement (321,322). An intermediate portion of the insert between its distal end (31) and its proximal end (32) has a threaded through-hole (33) configured to be aligned with the cross-sectional disc of the terminal body (11) to achieve the in-axis screwing function of the electrical terminal.

A terminal block with a rotatable handle for use with a core wire (101), wherein the terminal block (10) comprises the following: an insulating base (1) comprising a cavity (11) inside and a wire insertion slot (12) and a handle slot (13) defined on an outside of the insulating base (1) and connected to the cavity (11); a rotatable handle (2) which is pivotably arranged in the handle slot (13), wherein the rotatable handle (2) is provided with an arc-shaped groove (21) which is positioned facing the cavity (11); and a connection terminal module (3) comprising the following: a fixed connection (31) which is housed in the cavity (11) and arranged according to the wire entry slot (12); and an actuated connection (32) comprising a U-shaped elastic piece (321) embedded in the arc-shaped groove (21), a positioned piece (322) extending from one end of the U-shaped elastic piece (321) and positioned within the cavity (11), and a clamping piece (323) extending from the other end of the U-shaped elastic piece (321), positioned between the wire insertion slot (12) and the cavity (11) and arranged according to the fixed connection (31); wherein, when the rotatable handle (2) is rotated to elastically compress the U-shaped elastic piece (321), the clamping piece (323) is driven away from the wire insertion slot (12), thus enabling the core wire (101) to penetrate through the wire insertion slot (12) into the cavity (11).

An electrical compression connector for connecting a plurality of conductors, the compression connector including a connector body of compressible material adapted to be inserted into a crimping tool having two opposed die surfaces for the compression of the connector body, the connector body including a first conductor portion and a second conductor portion. The first conductor portion includes a pair of side walls including a first side wall and a second side wall joined by a bottom wall, and a first conductor opening between the pair of side walls and the bottom wall and at least one insulation piercing member. The second conductor portion includes at least one second conductor opening extending at least partially through the connector body.

The invention discloses a photoelectric composite cable connector and a method thereof, and belongs to the technical field of connectors, and the connector comprises an upper assembly, a middle assembly and a lower assembly which are arranged in an upper, middle and lower integrated manner; the upper component and the lower component are respectively connected with the middle component in a clamping manner; the middle assembly comprises a main body, a pricking needle and an inner core; the pricking needles are clamped in the middle and two ends of the tail of the main body; the inner core is mounted in the center of the main body inner cavity; the tail portions of the two ends of the main body are respectively provided with a flip-type pressing buckle, the flip-type pressing buckles are covered and locked through tail caps so as to clamp the optical cable, and meanwhile when the flip-type pressing buckles are covered and pressed downwards to be stressed, the needle tip at the tail end of each flip-type pressing buckle penetrates into a conductive copper wire in the rubber-covered wire of the optical cable to conduct electric transmission. The system has the advantages of integration, high efficiency, anti-interference capability, cost saving, construction convenience and the like, and solves the problem of single function of an existing product; electric signals and optical signals of the whole product are transmitted through different paths, and mutual interference is reduced.

Provided are a charging structure and a wireless earphone. The charging structure includes an insulating body, two charging terminals, and two connectors. The top surface of the insulating body is provided with an accommodating groove. One end of a battery cell is inserted into the accommodating groove. The two charging terminals are disposed in the insulating body. Each charging terminal includes a contact portion and a welding portion. The welding portion is provided with a welding protrusion. Each connector includes a connecting section and a collar. The collar is provided with a welding hole. For each connector, the collar of the connector is sleeved on a corresponding welding protrusion through the welding hole of the connector and is welded and secured to the corresponding welding protrusion. The connecting sections of the two connectors are connected to the positive electrode and the negative electrode of the battery cell respectively.

A connector includes an insulation shell, a pair of contact terminals, and a pair of connection terminals. The insulation shell has a front mating port and a rear opening, a pair of side openings, and two receiving chambers. The pair of contact terminals are each installed into one of two receiving chambers of the insulation shell and each have a front contact part and a side contact part. The pair of connection terminals are each inserted into one of the pair of side openings and each mate with one side contact part. Each front contact part is in the front mating port and electrically contacts a mating plug of a mating connector inserted into the front mating port. A part of each connection terminal is exposed from one side opening for electrical connection to an electrical connecting member.

An electrical plug connector with a first end portion and a second end portion, wherein a first electrical interface is formed on the first end portion and a second electrical interface is formed on the second end portion. The electrical plug connector furthermore has an extension axis (L) extending between the first interface and the second interface. The first interface and the second interface can each be connected to a corresponding mating interface of an electrical mating plug connector along a first plugging direction (S1) oriented transverse to the extension axis (L). Between the two end portions, a third electrical interface is configured for contacting at least one electrical conductor of an electrical circuit, in particular for contacting an electrical conductor of an electrical circuit of an electrical circuit board.

The invention relates to a high-voltage plug (1) for a high-voltage plug connection (2), comprising a connection portion (3), by means of which the high-voltage plug (1) can be electrically conductively connected to a conductor end (4). The high-voltage plug (1) is primarily characterised in that the high-voltage plug (1) has a clamping portion (5) with clamping webs (7) which are spaced apart from one another by means of slots (6), and the clamping portion (5) is or can be spread apart in the radial direction. A high-voltage plug connection is provided here, which prevents damage to and breakage of conductors during a relative movement of the connected components by allowing axial movement.