152 results about "Mating connection" patented technology

An electrical connector (102) having recordable position assurance includes a housing (118), an indicator feature (162), and a concealing feature (134). The housing is configured to engage a mating connector (104) during a mating operation. The indicator feature has a visual identifier disposed thereon. The indicator feature and the concealing feature are movable relative to one another between a concealed position and an exposed position. The concealing feature conceals at least a portion of the visual identifier in the concealed position. The visual identifier is exposed or can be exposed in the exposed position. The indicator feature is in the exposed position relative to the concealing feature when the housing is fully mated to the mating connector, and is in the concealed position relative to the concealing feature when the housing and the mating connector are not fully mated.

The invention provides a floating mechanism for blind plugging connection and a liquid cooling blind plugging connection system. The floating mechanism comprises a mounting fixing seat fixedly connected with a case; the joint mounting seat is used for mounting a blind-plug joint; the floating connecting assembly is connected between the mounting fixing seat and the joint mounting seat and is configured to allow the joint mounting seat to float in a radial plane relative to the mounting fixing seat; the independent guide mechanism is arranged between the mounting fixing seat and the joint mounting seat and is separated from the floating connecting assembly in space; the independent guide mechanism is configured to restrain axial deflection of the connector mounting base when the connector mounting base floats in the radial direction. The blind plug connector is used for solving the problem that an existing blind plug connector cannot meet the dual requirements of compensating macroscopic assembly tolerance and restraining microcosmic angle deflection at the same time in a limited space due to mutual restriction of the floating amount and the deflection control capacity, and consequently plug-in failure is caused.

A connector includes a shield that comes into contact with a mating shield of a mating connector in a fitted state where the connector and the mating connector are fitted to each other. The shield includes an outer wall, an inner wall including an inner facing part, and a coupling part coupling the outer wall and the inner wall. The coupling part includes an inner coupling part connected to the inner facing part. The inner coupling part includes an inner curved part curved and bulging toward an inner side of the connector. A step is formed by a first portion and a second portion on an outer surface of the inner curved part. A part of the first portion is located inside the connector with respect to the second portion.

The utility model relates to the technical field of power supply connectors, and discloses a power supply connector convenient to fix, which comprises a female seat and a male head, three groups of plug holes which are distributed in parallel are formed in the female seat; fixing assemblies used for being fixed to the connecting plate are arranged on the two sides of the female base. The male head is provided with three groups of connecting plugs which are distributed in parallel, the connecting plugs are arranged in one-to-one correspondence with the inserting holes, and the connecting plugs can be inserted into or separated from the inserting holes; and a stably connected lock catch assembly is arranged between the female seat and the male head. By arranging the fixing assembly and cooperatively connecting the locking screw or the clamping connecting rod with the connecting plate, the stable connection with the equipment connecting plate is realized, the problem that the female seat and the male head are loosened and fall off due to mechanical vibration, external force pulling or equipment movement is avoided, and the long-term stable operation of the power supply connector is ensured. Meanwhile, the lock catch assembly is additionally arranged between the female seat and the male head, so that the female seat and the male head are automatically locked through elastic deformation after being connected in an inserted mode, and accidental disengagement caused by vibration or mistaken touch is further prevented.

The utility model relates to the technical field of passage control equipment, and disclose a vertical non -inductive passage device, including box, identification subassembly, gate and buried part: the lower surface of box and the upper surface of buried part are pasted, the lower surface middle position of box is installed with male block through bolt, is set up in the insertion slot on buried part, the both sides of insertion slot all are set up with lateral groove. This kind of vertical non -inductive passage device, through setting the positioning post on the lower surface of the box, the positioning slot is correspondingly set up on the buried part, the quick accurate positioning of the box and the buried part can be realized by the plug-in cooperation, and the installation process is greatly simplified. At the same time, after the male block of the box bottom inserts the insertion slot of the buried part, the spring in the lateral groove pushes the convex side of the limiting block and the male block to closely adhere, forms effective limiting, and the guiding effect of connecting rod no.

The present invention relates to a connector arrangement (1) comprising a connector housing (2) which can be connected to a mating connector at a plug-in side (3), a cable (4) comprising at least one optical fiber (5.1; 5.2) enclosed by a cable sheath (6), a fastening unit (7) and a contact unit (8) comprising at least one contact side (30.1; 30.2), wherein the optical fiber (5.1; 5.2) protrudes from the cable sheath (6) at a cable end (11) of the cable (4), the contact unit (8) is arranged inside the connector housing (2), and the optical fiber (5.1; 5.2) extends through the contact unit (8) to the contact side (30) where the optical fiber (5.1; 5.2)2) is signal-conducting and connectable to the mating connector, the fastening unit (7) encloses the cable sheath (6) at the cable end (11), the fastening unit (7) is materially and / or form-fit connected to the cable sheath (6), the fastening unit (7) has at least one first locking element (12.1; 12.2) which is connected to at least one first counter-locking element (13.1; 13.2) on the connector housing (2) so that the cable (4) is attached to the connector housing (2) and at least one spring element (14.1; 14.2) is arranged between the contact unit (8) and the fastening unit (7) which biases the contact unit (8) towards the plug-in side (3) against a stop surface (15) of the connector housing (2).

The present invention provides a connector that can prevent the wires extending from the terminal portion from interfering with the insulating wall of the housing. [Solution] The connector of one embodiment comprises a housing having a cylindrical portion whose first axial end is a mating portion that fits into a mating connector, and a plurality of terminal portions arranged inside the cylindrical portion in a first intersecting direction that intersects the axial direction of the cylindrical portion, each including a tip portion located on the first end of the cylindrical portion and connected to a mating connector, and a base portion located on the second axial end of the cylindrical portion and connected to an electric wire, wherein the housing has an insulating wall that extends in the axial direction of the cylindrical portion between adjacent terminal portions in the first intersecting direction, with the first intersecting direction being the thickness direction, and the end of the insulating wall located on the second end of the cylindrical portion has a first end region located on one side of the second intersecting direction that intersects the axial direction and the first intersecting direction, and a second end region located adjacent to the first end region in the other side of the second intersecting direction and located on the first end side of the cylindrical portion than the first end region.

A connector assembly configured to mate with a mating connector along a mating direction is disclosed. The connector assembly includes a circuit board including a mating section including a plurality of electrically conductive mating pads and a cable section including a plurality of electrically conductive first, second, and third cable pads electrically connected to the mating pads. The connector assembly includes a first cable stack, a second cable stack, and a third cable stack. Each of the cable stacks is folded about a corresponding fold line of the cable stack that extends across an entire width of the cable stack to form a fold angle of less than about 30 degrees between opposing first and second portions of the cable stack at the fold line. The first portions extend along a mating direction and are arranged side-by-side in a substantially coplanar relationship with each other. The second portion extends substantially orthogonal to the mating direction.

The invention relates to a connecting device and a connecting process for flexible pipes. The connecting device comprises a positioning comb assembly, the positioning comb assembly comprises a male positioning piece and a female positioning piece which are connected in a matched mode, the male positioning piece is provided with a male comb head, the female positioning piece is provided with a female comb head, the male comb head and the female comb head are connected in a comb-tooth-shaped matched mode, a containing cavity is formed in the matched position of the male comb head and the female comb head, and the flexible pipe is placed in the containing cavity. The end portion of the flexible pipe can be accurately positioned into a hole of the collecting pipe through the positioning comb assembly, heat generated in the welding process can be rapidly discharged through the collecting pipe connecting assembly, and the phenomena of infirm welding and stress concentration are avoided.

This application provides a transfer module and a fluid device. The transfer module includes a first connecting part, a second connecting part, and a mating connecting part. The first connecting part and the second connecting part are opposite to each other and spaced apart, forming a fluid cavity. The first connecting part has a first through hole communicating with the fluid cavity, and the second connecting part has multiple second through holes communicating with the fluid cavity. At least one partition is detachably provided in the fluid cavity to divide it into multiple chambers, which are spaced apart from the first connecting part to the second connecting part. The partition has multiple perforations communicating with the chambers on opposite sides of the partition. The number of perforations in each partition and the number of second through holes in the second connecting part increase progressively from the first connecting part to the second connecting part. This improves the control accuracy of fluid distribution by the transfer module. Furthermore, the transfer module is integrated and occupies less space.

An ROV mateable subsea coupler (30) comprises a housing (31) having a first end and a second end and defining a hollow core. The first end of the housing is adapted to be mounted to a first wet mate connector part (21). The second end (32) of the housing is adapted to receive a second wet mate connector part. The coupler further comprises a lever arm (35) pivotally mounted to the housing, the lever arm comprising a latch (46) adapted to cooperate with a surface of a guide piece (40, 41) of the second connector part (20). The lever arm comprises a resilient member (37, 78), remote from the latch and from the second end (32) of the housing, which biases the lever arm towards a closed position, coaxial with a longitudinal axis (72) of the housing, in which position the latch protrudes through an aperture (66) in the housing.

A connector mates with a mating connector assembly along a mating direction when having predetermined spatial and angular orientation. The connector includes a PCB including a plurality of conductive pads, and a unitary housing molded around the PCB and including an encapsulating 5 portion tightly encapsulating at least a portion of the PCB leaving a remaining portion of the PCB projecting forwardly along the mating direction from the encapsulating portion. The housing includes a pair of substantially parallel side guiding features extending forwardly from the encapsulating portion on opposite corresponding lateral sides of the PCB. The side guiding features are spaced apart from and substantially perpendicular to the PCB. The housing includes a pair of substantially 0 coplanar upper guiding features substantially parallel to, and spaced apart from, the PCB and extending forwardly from the encapsulating portion, and extending laterally from corresponding top edges of the side guiding features toward each other.

An electric connector comprises a shell, a contact terminal arranged in the shell, a cable connected with the contact terminal and extending in a first direction, and a latch arranged in the shell. The first side wall and the second side wall are arranged between the top part and the bottom part, the cavity can accommodate the contact terminal and extends along a second direction perpendicular to the first direction, the latch accommodating part can lead to the cavity, the bottom part is provided with an opening for a matching connector to enter and is communicated with the cavity, and the latch accommodating part can lead to the cavity. A mating terminal of the mating connector can enter through the opening so as to be electrically connected with the contact terminal, and the latch is movably received in the latch accommodating part and can be unlocked and locked with the mating terminal through clockwise and anticlockwise rotation. The electric connector provided by the invention can be reliably and stably connected with a matched connector.

Connection device for the detachable connection of plastic pipes (5), consisting of a union screw (16) with an inner bore (17) for receiving the respective plastic pipe (5) with an inner guide section (21) and with an adjoining inner cone section (22) expanding in the screw-in direction (Y), as well as with an actuating section (23) formed on the outer circumference and with an external thread section (24) adjoining thereto in the screw-in direction (Y), and a radially elastic clamping ring (34) arranged within the inner cone section (22) with a longitudinal section (36) extending in the axial direction and at least one inner, circumferential cutting edge (37) and with an outer cone (38) which is adapted to the inner cone section (22) and cooperates with it to fix the plastic pipe (5) within the inner bore (17),wherein a cylindrical fastening extension (26) is formed at the end of the external threaded section (24) of the inner cone section (22) pointing in the screw-in direction (Y), to which a size compensation element (27) is attached by force-fit and / or form-fit or by material-fit, which consists of a receiving section (29) for the clamping ring (34) and a pipe stub (32) extending thereto in the screw-in direction (Y) via a base part (31) for a bearing of the clamping ring (34) for guiding the pipe (5) to be connected, wherein the pipe stub (32) for guiding the pipe (5) to be connected has a radially inwardly directed, annular stop (33) at its free end, against which the pipe (5) rests in the connected and inserted state.

The present invention discloses an insert arrangement, a connector, a mating insert arrangement, a mating connector, and a plug-in connector arrangement. The insert arrangement comprises: a first insert, a plurality of first terminals, and a first grounding element. The first insert comprises: a plurality of first insertion holes formed in the first insert, configured for inserting the plurality of first terminals; and a first recess formed on a side section of the first insert, configured for mounting the first grounding element. The plurality of first terminals is inserted into each of the plurality of first insertion holes. The first grounding element is mounted in the first recess of the first insert.The first recess is open outwards in the horizontal direction perpendicular to the axial direction of the first insertion hole, and the first grounding element is mounted in the first recess in the horizontal direction. The present invention eliminates the need to form a mounting hole in the insert for mounting the grounding element. Therefore, the present invention can increase the number of insertion holes configured for mounting terminals without increasing the dimensions of the insert, thus contributing to the miniaturization of a connector.

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.

A lever-type connector includes a rotation mechanism that enables a lever to rotate with respect to a connector housing, and a position holding mechanism that holds the lever at an initial position. The position holding mechanism holds the lever at the initial position by having a protrusion part formed on one of a shaft part and a shaft hole of the rotation mechanism engage with a regulating groove formed on another one of the shaft part and the shaft hole in a case where the lever is positioned at the initial position. The position holding mechanism causes the lever to deform by interference with a mating connector in a process of fitting the connector housing with the mating connector, thereby releasing an engagement of the protrusion part and the regulating groove to allow a rotation operation of the lever.

The present invention discloses a positive coupling part of an electromechanical plug-in coupling, which positive coupling part can be releasably locked in a negative coupling part such that a form-fitting and electrical connection can be established between the positive and the negative coupling part, the positive coupling part having the following features: a shaft with a fastening structure at a first axial shaft end, by way of which fastening structure the coupling part can be rigidly fastened to a component, and with a connecting structure at a second axial shaft end, by way of which connecting structure a releasable form-fitting connection can be established with the negative coupling part, an electrical line element which is arranged centrally in the shaft, extends between the first and the second axial shaft end and has a contact end which is arranged adjacent to the first axial shaft end and recessed in the connecting structure in the axial direction, and an electrical connecting end of the electrical line element arranged in the shaft can be electrically connected to a conductor adjacent to the second axial shaft end.

This provides a connector that allows for miniaturization of lever connectors. [Solution] The connector 1 includes an arc-shaped rotation mechanism 20 that rotates the lever 2 along an arc-shaped trajectory between an initial position and a mating position, and a conversion mechanism 30 that, in conjunction with the movement of the lever 2 which rotates in an arc shape by the arc-shaped rotation mechanism 20, converts the operating direction of the lever 2 along the arc shape to a mating direction that mates the lever connector 3 with the mating connector 4. The arc-shaped rotation mechanism 20 has a hook-shaped lever inner circumference portion 23 formed at the tip of the lever 2, an inner sliding portion 21 formed on the connector housing 7 with which the lever inner circumference portion 23 slides, a lever outer circumference portion 24 formed on the side of the lever 2 opposite to the lever inner circumference portion 23, and an outer sliding portion 22 formed on the connector housing 7 with which the lever outer circumference portion 24 slides.

The invention relates to a connection receptacle (1) for a module (2) in or on a surface component (3), comprising a surface component (3) having an outer surface (31) and an inner surface (32) arranged opposite the outer surface (31), at least one electrical connection (4), wherein the electrical connection (4) is provided for establishing an electrical connection with the module (2), and at least one fastening element (5), wherein the fastening element (5) is provided for establishing a reversible force-fit and / or form-fit connection with the module (2), wherein the outer surface (31) of the surface component (3) defines an interface of the connection receptacle (1). The invention further relates to a connection arrangement (100) with a connection receptacle (1) and a module (2), and to a method for the reversible assembly of a connection arrangement (100).

The utility model relates to electronic connector field especially plug telescopic connector, including the connecting end, the connecting end one side is connected with the wiring end, the connecting end and the wiring end outside are wrapped with the shell, and the connecting end includes the plug, the plug inside is provided with the jack of connecting wiring end, and the connecting place of wiring end and the connecting end is provided with telescopic connection cover, and the connecting end shell body upper surface place is equipped with a plurality of positioning slot, and the side of shell on positioning slot installs the limiting mechanism, the telescopic connection cover that the utility model sets up can realize plug telescopic, and cooperate the connecting end shell body and set up a plurality of positioning slot, cooperate the positioning plate of limiting mechanism, realize the multistage length locking of plug, adapt to different plug -in depth demand, and limiting mechanism is automatically pressed in the limiting plate through the spring, makes the positioning plate firm and clamps into the positioning slot, avoids the accidental retraction of plug, ensures electrical connection stability.

A connector includes a terminal module including an inner conductor, an insulator surrounding the inner conductor and a tubular outer conductor surrounding the insulator, a mating connection conductor including an opening extending around a center axis of the outer conductor, and a plurality of spring connecting portions arranged side by side along a circumferential direction of the outer conductor on an outer peripheral side of the outer conductor. The plurality of spring connecting portions are arranged side by side along the circumferential direction of the outer conductor. Each of the plurality of spring connecting portions extends from an edge of the opening toward the outer conductor and is resiliently pressed against an outer peripheral part of the outer conductor when viewed along the center axis of the outer conductor.

A waterproof connector includes a terminal, a housing, and a sealing member. The housing is provided with an attachment portion. When the attachment portion is viewed in a front-rear direction, the attachment portion has an outer circumferential shape including first side portions and first coupling portions. The sealing member is formed of an elastic material and is attached to the attachment portion. When the sealing member is viewed in the front-rear direction, the sealing member has a closed loop shape including second side portions and second coupling portions. The second side portions respectively correspond to the first side portions. The second side portions include at least one specific second side portion. L1 > L2, where L2 is a length of each of the second side portions in a state before the sealing member is attached to the attachment portion, and L1 is a length of the corresponding first side portion. The waterproof connector of the present invention is capable of preventing the sealing member from being twisted when the waterproof connector is mated with or removed from a mating connector.

A coaxial electrical connector and connector assembly are provided that can effectively prevent the connector from becoming large in size in the connecting direction. [Solution] The elastic body 70 can apply an elastic force to the forward pressing portion 56 and the rearward pressing portion 61A to bring the coupling member 50 to a neutral position between the forward position and the rearward position, and the coupling member 50 has an intermediate protrusion 51 protruding from the inner surface of the coupling member 50, and a front space 53 is formed between the intermediate protrusion 51 and the outer surface of the shell member 10 in front of it, and a rear space 55 is formed between the intermediate protrusion 51 and the outer surface of the shell member 10 behind it, and the ball member 80 is restricted from moving in the front-to-rear direction by the inner peripheral edge of the hole portion 11, but is movable in the radial direction of the connector 1, and can be engaged with an engaging portion 152A-1 provided on the mating connector 2 by a part of it that protrudes radially inward from the hole portion 11.

The utility model relates to cable technical field, concretely is a kind of cable of preventing gnawing, including inner screw sleeve, the inner screw sleeve both ends are provided with connecting mechanism, the connecting mechanism includes outer tooth screw cylinder, the cable mechanism is provided in the inside of outer tooth screw cylinder, inner screw sleeve is fixedly installed in outer tooth screw cylinder front side, first sealing pad is fixedly installed in the connecting place of outer tooth screw cylinder and inner screw sleeve, first limit block is fixedly installed in outer tooth screw cylinder middle front side, connecting clamping piece is fixedly installed in outer tooth screw cylinder rear end, the utility model can effectively prevent mouse and insect gnawing to cable inside by outer sheath and the armored layer setting in the inner side of outer sheath, cooperate inner sheath to make the last protection inside cable, to make the anti-mouse and insect gnawing performance stronger, and by outer tooth screw cylinder and inner screw sleeve connection can avoid butt joint place to be gnawed by mouse and insect, cooperate connecting clamping piece and threaded clamp pipe to make cable stringing place be clamped and prevent pulling and produce disconnected.

An unlocking elastic piece includes a fixing portion, a locking portion, a connecting portion, a connecting arm, a support arm and a force-receiving portion. The locking portion is provided with at least one locking element. The connecting portion connects one end of the fixing portion and one end of the locking portion. The connecting arm is connected to the locking portion. The support arm is located beside the connecting arm. The support arm and the connecting arm are disposed staggered along a first direction. The connecting arm and the support arm are connected between the locking portion and the force-receiving portion. The force-receiving portion is configured to drive the locking portion to deform under an action of an external force, thereby causing the locking element to separate from a mating connector. An electrical connector having the unlocking elastic piece is also disclosed.

A formwork for a circumferential jacketing surround of a pipe with an envelope having opposing top and bottom layers interconnected by opposing end panels and opposing first and second side edges defining open ends configured with opposing mating connectors for joining the first side and the second side edges together for receiving in situ a curable material for a circumferential jacketing surround of the pipe, with interior linkages for holding the top and bottom layer in spaced-apart relation upon filling the envelope therewith, and further including longitudinal and transverse cables therein for reinforcement of the protective surround cover. A method for jacketing a pipeline with a circumferential reinforced surround and a method for forming a jacketing surround for a pipeline are disclosed.

A connection structure including a floating connector and a mating connector. The floating connector includes a connector part releasably connectable to the mating connector in a first direction, and a support supporting the connector part movably in a direction including a component of at least the first direction. The connector part is transitionable from a semi-connected state to a completely connected state with respect to the mating connector. Either the connector part or the mating connector includes a lever rotatable between first and second states, and the other includes an abutment. In the semi-connected state, by rotating the lever from the first to second state to press the abutment with the lever in the first direction from a side of the connector including the abutment, the connector part is moved to the other side in the first direction relative to the mating connector and transitioned to the completely connected state.

Electrical connection (10) which has: a base plate (12); several contact arms (14) extending from the base plate (12) over a longitudinal axis (X), the several contact arms (14) forming a base (16) designed to accommodate an electrical counter-termination (102); a wire fastening structure (30) extending from the base plate (12) and crimp wings (32) designed to mechanically and electrically fasten the electrical connection (10) to a wire conductor, characterized in that the wire fastening structure (30) extends from a free end (24) of one of the contact arms (14) of the multiple contact arms (14).