1416results about "Electrically conductive connections" patented technology

The invention relates to the technical field of electric connectors, in particular to an electric connector wiring terminal, which comprises a male wiring terminal and a female wiring terminal, and is characterized in that the male wiring terminal comprises a first shell, a plurality of cables are arranged in the first shell, and each cable is composed of an insulating sheath and a cable core; the female wiring terminal comprises a second shell, the second shell and the first shell are coaxially inserted and matched, a plurality of peeling assemblies are arranged in the second shell, the peeling assemblies are in one-to-one correspondence with the end parts of the cable, each peeling assembly comprises a first cutting assembly and a second cutting assembly, the first cutting assembly comprises a first cutting knife and a first conducting strip, and the second cutting assembly comprises a second cutting knife and a second conducting strip. The second cutting assembly comprises a second cutting knife and a second conducting strip; the second shell is provided with a driving assembly, the driving assembly can enable the first cutting knife and the second cutting knife to rotate in the direction away from the axis of the second shell, so that an insulating sheath at the end of the cable is stripped off from the cable core, meanwhile, the first conducting strip and the second conducting strip make contact with the cable core, and the conducting stability is improved.

An electrical plug connection is provided, which has a plug connector, a mating plug connector connectable to the plug connector, and a locking element arranged on the plug connector for mechanically securing the electrical plug connection in a joined-together state of the plug connector and mating plug connector. The locking element has a locking component, which is movable between a locking state and an unlocking state. A plug connector for an electrical plug connection of this type, a set having a plug connector and a mating plug connector, as well as a housing having a housing opening in which an electrical plug connection of this type is arranged are also disclosed.

To provide a terminal board and a manufacturing method of the terminal board, which are capable of improving assemblability with respect to a housing.SOLUTION: A terminal board 1 includes a bus bar 10, a housing 20 provided with an insertion space part 21 into which a second connection part 12 of the bus bar 10 is inserted along an axial direction X, a packing 30 that is inserted into the insertion space part 21 together with the second connection part 12 and seals an annular space between an outer surface of the second connection part 12 and an inner surface of the insertion space part 21, and a packing holder 40 that has a bus bar insertion part 41 through which the second connection part 12 is inserted along the axial direction X, and which is inserted into the insertion space part 21 in a state in which the second connection part 12 is inserted into the bus bar insertion part 41, the other end surface 40a in the axial direction X is in contact with the packing 30, and one end surface 40b in the axial direction X is in contact with a planar part 13a.SELECTED DRAWING: Figure 5

A connector is disclosed which can improve a contact pressure between terminals while suppressing terminal wear at the time of inserting and withdrawing the connector. A connector is provided with a housing having a mating terminal insertion region, a terminal accommodated in the housing to face the mating terminal insertion region, and a contact pressure applying component to be accommodated into the housing and holdable at a first position facing the terminal and a second position in contact with the terminal. A mating terminal is insertable into the mating terminal insertion region with the contact pressure applying component held at the first position. The contact pressure applying component contacts the terminal and presses the terminal toward the mating terminal inserted into the mating terminal insertion region with the contact pressure applying component held at the second position.

A terminal block includes a bus bar and connected to an external terminal, a housing that holds the bus bar, and a fastening member that fastens the bus bar and the external terminal to the housing. The housing includes a first rotation stop portion that supports one end portion of the bus bar in a width direction and a second rotation stop portion that supports the other end portion of the bus bar in the width direction. The first rotation stop portion is provided, in an axial direction, at a position overlapping the fastening member in the width direction, and the second rotation stop portion is provided at a position separated from the fastening member and the first rotation stop portion in the axial direction.

The utility model discloses a lead assembly and a motor using the same. The lead assembly comprises a terminal connecting piece, a terminal piece suitable for being fixed in the terminal connecting piece, and a plurality of leads suitable for being pressed in the terminal piece. The terminal connecting piece at least comprises a body piece and a plurality of accommodating cavities arranged in the body piece; the terminal piece comprises a main body part, and a pair of combination parts and at least one pair of puncture parts which are respectively connected with the main body part; each pair of puncturing parts comprises two puncturing plates which are distributed side by side at an interval, and the two puncturing plates form an open slot suitable for accommodating one lead; the inner wall of the containing cavity is provided with a guide groove matched with each puncturing plate. At least one anti-falling structure in concave-convex interference fit is formed between the side wall, back on to the open groove, of each puncture plate and the guide groove. Each anti-falling structure comprises a convex hook pre-arranged on the puncturing plate and a groove formed by the guide groove due to extrusion deformation of the convex hook; the convex hook comprises a press-in wall, a connecting wall and an anti-falling wall which are sequentially distributed in the direction from the groove bottom of the guide groove to the groove opening.

A coaxial cable seizure assembly includes a stamped conductor with a leaf spring receptacle portion to provide a coaxial cable connection inside an HFC network device, such as an HFC node or amplifier. The stamped conductor portion is stamped from a single piece of metal and is located in an insulator portion. The insulator portion may be located inside a housing of the HFC network device adjacent a coaxial cable port such that the leaf spring receptacle portion is aligned with and receives a coaxial cable center conductor pin of a coaxial cable connected to the port. In one embodiment, a coaxial cable seizure assembly further includes a pin portion formed from the same piece of metal as the leaf spring receptacle. In another embodiment, a PCB-mounted coaxial cable seizure assembly further includes a PCB mounting portion formed from the same piece of metal as the leaf spring receptacle.

The invention discloses a circuit breaker power supply universal tool which comprises a base and four conductive plugs arranged at intervals, the four conductive plugs comprise a first conductive plug, a second conductive plug, a third conductive plug and a fourth conductive plug which are sequentially distributed in the arrangement direction, and the base comprises a sliding rail and a boss located at one end of the sliding rail. The first conductive plug is arranged on the boss, three sliding tables are arranged on the sliding rail in a sliding mode, the second conductive plug, the third conductive plug and the fourth conductive plug are arranged on the three sliding tables respectively, and limiting mechanisms are arranged between the adjacent boss and sliding table and between the adjacent sliding tables. According to the invention, the distance between the conductive plugs can be conveniently and quickly switched and adjusted between two different widths, and the adaptability to circuit breakers of different specifications can be improved.

To provide a terminal board capable of absorbing a tolerance between a first connection terminal and a second connection terminal.SOLUTION: A terminal board 1 includes a bus bar 10, a housing 20 provided with an insertion space part 21 into which a second connection part 12 of the bus bar 10 is inserted along an axial direction X, a packing 30 that is inserted into the insertion space part 21 together with the second connection part 12 and seals an annular space between an outer surface of the second connection part 12 and an inner surface of the insertion space part 21, and a bus bar insertion part 41 through which the second connection part 12 is inserted along the axial direction X. A packing holder 40 that is inserted into the insertion space part 21 in a state where the second connection part 12 is inserted into the bus bar insertion part 41 and the packing 30 is supported in the axial direction X is provided. The bus bar insertion part 41 is configured to include a first gap S1 for allowing deformation of the second connection part 12 in a plate thickness direction Z.SELECTED DRAWING: Figure 6

The invention relates to a conductor terminal for connecting an electrical conductor which is to be inserted into the conductor terminal in a conductor insertion direction (L), comprising a) at least one insulation displacement connection with opposing cutting edges, between which a cutting gap is formed, b) at least one pressure spring designed to press the electrical conductor into the cutting gap by means of spring force, c) at least one holding device designed to keep the pressure spring in a pre-tensioned state in which a spring force is present to press the electrical conductor into the cutting gap, d) at least one release element by which the pressure spring can be released from the holding device, so that the electrical conductor can be pressed into the cutting gap by its spring force.

The utility model discloses a connector terminal, an electric connection assembly and a connector. The connector terminal includes: a fixing portion having first and second sides spaced apart from each other in a transverse direction; the first side plate is connected with the first side of the fixing part; the second side plate is connected with the second side of the fixing part; one end of the cantilever part is connected with the first side plate and the other end is suspended; one end of the elastic arm part is connected with the second side plate, and the other end is connected with the second side of the fixing part. The cantilever part is in a V shape which is arched outwards, the elastic arm part is in a bridge shape which is arched outwards, the cantilever part and the elastic arm part are opposite to each other at an interval in the transverse direction, and the cantilever part of the connector terminal is used for electrically contacting with the elastic arm part of another adjacent connector terminal so as to electrically connect the two adjacent connector terminals. According to the utility model, the two adjacent connector terminals in the connector are directly and electrically contacted with each other, and an additional adapter connector is not needed, so that the structure of a connector product is simplified, the manufacturing cost is reduced, and the size of the connector product is reduced.

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 application discloses a kind of stator assembly, motor and washing equipment, it is related to motor field.Stator assembly includes insulating frame, winding, terminal seat, socket, first terminal and second terminal, first terminal is installed in the installation site of terminal seat, winding is wound in insulating frame, and the multiple lead-out wires of winding can be connected with first terminal, second terminal.The first tab of first terminal is inserted into socket, thereby supplying power to winding.The first soldering line part is spaced apart from the first wire clamping column and the second wire clamping column, so the lead-out wire can be arranged between the first wire clamping column and the second wire clamping column.The first wire clamping column and / or the second wire clamping column are bent towards the lead-out wire by a tool, further clamping the lead-out wire, reducing the risk of the lead-out wire being bent upwards, so the lead-out wire and the first soldering line part are less affected by manufacturing tolerances when connected, improving the stability and production efficiency of the connection between the lead-out wire and the first soldering line part.

The invention discloses a resistor carrier, a resistor pin bending system and a resistor pin bending method. The resistor carrier comprises a support body which is strip-shaped and has two opposite sides in the width direction of the support body; and the retaining structure is positioned on the top surface of the support body and is used for retaining the resistor body of the resistor. When the resistor body of the resistor is held in the holding structure, a pair of pins of the resistor are suspended above the top surface of the supporting body and extend out of the two sides of the supporting body respectively, so that the pins of the resistor are allowed to be bent relative to the resistor body. According to the resistor pin bending system, automatic bending of the resistor pin can be achieved, the resistor pin bending efficiency is improved, automatic flow line production of electronic products can be achieved, and the production efficiency of the electronic products is greatly improved.

A cutting terminal (1) for connecting an electrical conductor (2) comprises a housing (10), a contact element (11) having at least one cutting contact section (114) designed to cut into an electrically insulating cable sheath (21) of the electrical conductor (2) for electrical contact with the electrical conductor (2), and an actuating element (12) adjustable on the housing (10) and operable by a user. An adjusting element (13) is operatively connected to the actuating element (12). The adjusting element (13) is movable relative to the housing (10) by user actuation of the actuating element (12) and is designed to act on the electrical conductor (2) to move the electrical conductor (2) relative to the housing (10) into a position with the at least one cutting contact section (114).

The utility model relates to the technical field of automobile connector fixing, and discloses an automobile connector fixing structure which comprises a connecting mechanism, a fixing mechanism and a main body mechanism, the connecting mechanism is located at the top end of the fixing mechanism, the fixing mechanism is located at the top end of the main body mechanism, and the connecting mechanism comprises a first connector. A second connector is connected to the inner wall of the first connector in a sleeved mode, a clamping groove is formed in the outer wall of the second connector, a clamping block is connected to the inner wall of the clamping groove in a clamped mode, and a spring is fixedly connected to the back face of the clamping block. The spring is arranged between the first connector and the clamping block, so that the clamping block can be controlled to contract by extruding the spring, and when the clamping block enters the bottom of the clamping groove, the spring provides support for the clamping block, so that the clamping block can be tightly matched with the clamping groove, and the first connector and the second connector can be stably connected; the connector is prevented from accidentally falling off, and the structural stability of the automobile connector at the connecting part is ensured.

A solder connection (1) between a coaxial cable (2) and a printed circuit board arrangement (3). The coaxial cable (2) comprises an inner conductor (4), an outer conductor (6) and a dielectric (5) arranged in between. The printed circuit board arrangement (3) comprises an outer conductor contact area (8) and an inner conductor contact area (9). The outer conductor contact area (8) comprises an outer conductor receiving opening (12). The coaxial cable (2) runs at an angle to the printed circuit board arrangement (3), wherein a part of the outer conductor (6) is arranged in the outer conductor receiving opening (12) and wherein the inner conductor (4) is arranged at the inner conductor contact area (9). A first solder joint (10) connects the outer conductor (6) to the outer conductor contact area (8). A second solder joint (11) connects the inner conductor (4) to the inner conductor contact area (9).

To provide a method for connecting an insulated wire and a connector, which is excellent in workability of connection, and a connector and a motor suitable for the same.SOLUTION: In a method for connecting an insulated wire and a connector according to the present disclosure, the insulated wire 90 is moved relative to a terminal 12 of the connector 10 in an axial direction of the insulated wire so that a coating part 91 of the insulated wire 90 is destructed by contact parts 26a2, 26a4 of the terminal 12 and the contact parts 26a2, 26a4 are brought into contact with a conductor part 92 of the insulated wire 90.SELECTED DRAWING: Figure 1

A double-sided partially molded SIP module. A semiconductor device has a substrate and a first component disposed above a first surface of the substrate. A connector is disposed above the first surface of the substrate. A first sealant is deposited above the first component, while the connector remains outside the first sealant. A shielding layer is formed above the first sealant, while the connector remains outside the shielding layer. A second component is disposed above a second surface of the substrate. Solder bumps are disposed above the second surface of the substrate. A second sealant is deposited above the second surface of the substrate. An opening is formed through the second sealant to expose the solder bumps. Solder balls are disposed in the openings. The solder balls and solder bumps are reflowed to form a combined solder bump.

Electromagnetic shielding body for electrical and / or data and / or radio frequency (RF) signal transmission connector, comprising radially flexible tabs with two different profiles, one of which has a boss intended to form an electrical contact point.The invention relates to an electrically conductive body (10) with longitudinal axis (X), forming an electromagnetic shielding body for a connector (1) for transmitting electrical and / or data and / or radio frequency (RF) signals, housing at least one central contact intended to be connected to a cable wire, comprising a housing for housing and retaining an electrical insulating block (11), and, on its outer periphery, at least two different strips (100, 102) extending along the longitudinal axis (X) and whose longitudinal section profiles are different from each other, one of the two strips (100) comprising at least one boss (101) projecting outwards, to form an electrical contact point, the other of the two strips (102) being devoid of a boss on the outside, the two strips being connected to each other at each of their longitudinal ends by a peripheral strip (104, 105). Figure for the abridged version: Fig.3.

Power supply module (16) for mounting on a mounting rail (10), - with a housing (38) which has a fastening device (40) for direct mounting on the mounting rail (10), and which has a contact area (52) with a first contact (54) and a further contact area (42) with a first further contact (44) and with a second further contact (46), - with a lever (62) pivotably mounted on the housing (38), which has a first counter contact (54), wherein by pivoting the lever (62) the first counter contact (64) can be brought into electrical contact with the first contact (54), - wherein the first contact (54) is electrically directly connected to the first further contact (44), - wherein the housing (38) has a power input (30) and a control input (32), - wherein the current input (30) is connected to the second further contact (46) via a switching unit (82), and - wherein the switching unit (82) is actuated depending on a signal applied to the control input (32).

A conductive terminal assembly and a connector are disclosed. The conductive terminal assembly comprises a conductive terminal. One end of the conductive terminal is provided with an insertion cavity for inserting a mating terminal, the insertion section having at least one contact unit comprising at least two contact sections for electrical contact with the mating terminal, the at least two contact sections being arranged at intervals in one direction along a central axis of the insertion section.In the conductive terminal arrangement according to the present disclosure, since at least two contact sections are provided in the axial direction of the conductive terminal, the contact resistance is reduced and the contact stability of the conductive terminal and the counter-terminal is improved in the axial direction, thereby improving the reliability of the connection between the conductive terminal and the counter-terminal.

The utility model relates to the technical field of lamp strip connector, specifically point to a kind of lamp strip quick connector, including body and elastic spring piece, the first end of body is equipped with puncture piece, and the upper edge of puncture piece is equipped with several broken teeth;The lower end of elastic spring piece is connected with the second end of body, so that elastic spring piece is set to warp upwards relative to body;The utility model structure is reasonable, and the puncture piece of body one end can be fixed by broken teeth with the occlusion of lamp strip and form electric connection, the elastic spring piece of body other end forms quick terminal, the quick connection of convenience wire, overall structure is compact, processing is convenient, and use is flexible.

An insulation displacement contact (IDC) is capable of securely terminating wires having a wide range of diameters. The IDC is also designed to withstand repeated terminations of wires having diameters at the large end of the supported size range while remaining capable of securely terminating wires having diameters at the small end of the range. To these ends, the IDC comprises two or more distinct flex regions. At least one of the flex regions has an associated mechanical stop that limits the degree of deformation that can be applied to that region as a wire is being terminated on the IDC. If the diameter of the wire being terminated on the IDC is large enough to deflect the first flex region to the end of its deflection range, the mechanical stop is engaged, causing further deflection to be transferred to the next flex region.

The utility model relates to the technical field of wiring boards, in particular to a wiring board insert of a vehicle motor drive assembly, which comprises a base, a plurality of wiring board inserts are fixed on the base, the wiring board inserts are L-shaped, the wiring board inserts are formed by powder metallurgy die-casting, and the wiring board inserts are fixed on the base. Wiring stud via holes are formed in the top end and the side wall of the wiring board insert, wiring screws are fixed to the wiring stud via holes, the wiring board insert of the motor drive assembly for the vehicle is formed through powder metallurgy die-casting, the machining procedures are greatly reduced, the machining process is remarkably simplified, the machining cost is greatly reduced, and the machining efficiency is improved. And moreover, the die-casting forming groove and the base body can be firmer and more reliable during injection molding, the sealing performance is improved, and the defects that a traditional wiring board insert needs multi-surface processing, the processing procedure is tedious and the cost is high are overcome.

A plurality of wires each including an electromagnetic shield member are electrically connected to a plurality of terminals arranged in a first direction. A plurality of shell rings respectively mounted on the plurality of wires are arranged in the first direction. An electrically conductive attachment is arranged between the shell rings adjacent in the first direction. Each shell ring electrically connects the electromagnetic shield member of the wire having the shell ring mounted thereon and a shield shell for covering the plurality of terminals. The attachment includes a covering portion for covering a gap between the shell rings adjacent in the first direction. Further, the attachment includes first and second pressing portions to be held in contact with contact surfaces adjacent to the attachment in the first direction and configured to press the contact surfaces with forces including components in a direction.

A terminal housing is provided, comprising a first housing part (100), wherein the first housing part (100) has at least one receptacle (110, 120) for a ribbon cable (130, 131), wherein the at least one receptacle (110, 120) has a connection area (111, 121) for establishing a piercing contact with the ribbon cable (130, 131) via electrically conductive prongs (101, 102), the base of which opposite the tip of the electrically conductive prongs (101, 102) is attached to the bottom of the connection area (111, 121), and a second housing part (200) for covering the at least one receptacle (110, 120), wherein the connection area (111, 121) is limited in and against the direction of travel by a spacer (112, 113, 122, 123), wherein the spacers (112, 113, 122, 123) each have a support surface (112a, 113a, 122a, 123a) for the flat ribbon cable (130, 131) and that the second housing part (200) at the locations,the second housing part (200) which, when placed on the first housing part (100), is opposite the connection areas (111, 121) of the first housing part (100), has projections (220) which project towards the first housing part (100) and which, when the connection between the first housing part (100) and the second housing part (200) is established, engage between the spacers delimiting the connection areas (111, 121), so that the piercing connection is made by pressing the mandrels (101, 102) through the insulation of the ribbon cable (130, 131), and a method for making a piercing contact between a ribbon cable and a device with such a terminal housing.