公开(公告)号：US11223169B2

公开(公告)日：2022-01-11

申请号：US16958127

申请日：2019-01-03

Applicant: CommScope Technologies LLC

Inventor： Jien Zheng ,  JianPing Wu ,  Yujun Zhang

IPC: H01R24/40 ,  B21D19/12 ,  B21D28/28 ,  H01R13/11 ,  H01R43/16 ,  H01R103/00

Abstract: The present disclosure relates to a coaxial connector and a method for producing an outer contact of the coaxial connector. The coaxial connector comprises a body, an inner contact, an outer contact, and a dielectric spacer. The body may be provided with a through hollow cavity, and the inner contact and the outer contact may be coaxially arranged in the hollow cavity of the body and may be spaced apart radially by the dielectric spacer. The outer contact may be in a shape of thin-wall cylinder and may comprise a plurality of spring fingers. The plurality of spring fingers may be spaced apart circumferentially by a plurality of slots. An end of each spring finger may be provided with a flange, and each flange may extend outwardly in a radial direction and comprises an arc portion and a flat portion. The outer contact with such a structure may provide a good interconnection quality when mating with a corresponding mating connector. The outer contact of the coaxial connector may be formed by stamping a tube, which, compared with prior art method, significantly increases the processing efficiency and reduces material and personnel costs.

公开(公告)号：US11177611B2

公开(公告)日：2021-11-16

申请号：US16868622

申请日：2020-05-07

Applicant: CommScope Technologies LLC

Inventor： Jianping Wu ,  Hongjuan An ,  Jien Zheng

IPC: H01R13/623 ,  H01R13/627 ,  H01R13/15 ,  H01R13/622 ,  H01R24/38 ,  H01R13/46 ,  H01R24/40

Abstract: A quick-locking male connector includes: an inner contact; an insulator; an outer contact; a spring basket with a plurality of spring fingers; an elastic claw with at least radially-inward one tooth and a radially-outward nub; a connector body attached to the outer contact; and a coupling nut having at least one radially-inward extending nub. The coupling nut is movable between a rear unsecured position, in which the nub of the coupling nut is rearward of the nub of the claw, and a forward secured condition, in which the nub of the coupling nut engages the nub of the claw and forces the at least one tooth of the claw radially inward to engage with a thread of an outer conductor body of a mating female connector. The spring fingers of the spring basket apply radially-outward pressure to the outer conductor body of the mating female connector.

公开(公告)号：US10950993B2

公开(公告)日：2021-03-16

申请号：US16269699

申请日：2019-02-07

Applicant: CommScope Technologies LLC

Inventor： Yujun Zhang ,  Hongjuan An ,  Jin Liu ,  Jien Zheng

IPC: H01R24/40 ,  H01R13/11 ,  H01R13/50 ,  H01R13/207

Abstract: The present disclosure discloses a coaxial connector including a female connector and a male connector, which have free ends. The female connector includes: a first inner conductor; a first outer conductor; and a first insulator arranged between the first inner conductor and the first outer conductor. The male connector includes: a second inner conductor, a second outer conductor, and a second insulator for isolating and supporting the second inner conductor and the second outer conductor, arranged between the second inner conductor and the second outer conductor, wherein the first outer conductor includes an inner main body circumferentially surrounding the first insulator, the inner main body includes a resilient finger-shaped element located at the free end of the first outer conductor, and the first outer conductor and the second outer conductor form electrical contact by means of the resilient finger-shaped element, wherein the first insulator extends longitudinally at least as far as the resilient finger-shaped element.

公开(公告)号：US10658794B2

公开(公告)日：2020-05-19

申请号：US16269707

申请日：2019-02-07

Applicant: CommScope Technologies LLC

Inventor： Yujun Zhang ,  Hongjuan An ,  Jin Liu ,  Jien Zheng

IPC: H01R13/645 ,  H01R24/40 ,  H01R13/52 ,  H01R13/631 ,  H01R13/622 ,  H01R103/00

Abstract: An anti-misplug coaxial connector assembly includes a female connector and a male connector. The female connector includes: a first inner conductor provided with an accommodation cavity defining a longitudinal axis; a first outer conductor; and a first insulator arranged between the first inner conductor and the first outer conductor. The male connector includes: a second inner conductor, a second outer conductor, and a second insulator arranged between the second inner conductor and the second outer conductor. The first outer conductor and the second outer conductor form radial contact by means of a resilient finger-shaped element that surrounds the second insulator. The first insulator includes a main body portion circumferentially surrounding the first inner conductor and a shoulder portion protruding outwardly along the radial direction relative to the main body portion so as to engage the first outer conductor.

公开(公告)号：US10651593B2

公开(公告)日：2020-05-12

申请号：US15995806

申请日：2018-06-01

Applicant: CommScope Technologies LLC

Inventor： Jianping Wu ,  Hongjuan An ,  Jien Zheng

IPC: H01R13/623 ,  H01R13/627 ,  H01R13/15 ,  H01R13/622 ,  H01R13/46 ,  H01R24/40

Abstract: A quick-locking male connector includes: an inner contact; an insulator; an outer contact; a spring basket with a plurality of spring fingers; an elastic claw with at least radially-inward one tooth and a radially-outward nub; a connector body attached to the outer contact; and a coupling nut having at least one radially-inward extending nub. The coupling nut is movable between a rear unsecured position, in which the nub of the coupling nut is rearward of the nub of the claw, and a forward secured condition, in which the nub of the coupling nut engages the nub of the claw and forces the at least one tooth of the claw radially inward to engage with a thread of an outer conductor body of a mating female connector. The spring fingers of the spring basket apply radially-outward pressure to the outer conductor body of the mating female connector.

公开(公告)号：US20200021055A1

公开(公告)日：2020-01-16

申请号：US16506594

申请日：2019-07-09

Applicant: CommScope Technologies LLC

Inventor： JianPing Wu ,  Yujun Zhang ,  Jien Zheng

IPC: H01R13/514 ,  H01R24/40 ,  H01R13/622 ,  H01R13/631 ,  H01R13/639

Abstract: The present disclosure relates to a ganged coaxial connector assembly. The ganged coaxial connector assembly comprises a male connector including: a male connector body; and a plurality of unit male connectors arranged in the male connector body, wherein each unit male connector is configured as a 2.2-5 male connector interface and includes an inner contact, an outer contact and a dielectric spacer. The ganged coaxial connector assembly further comprises a female connector including: a female connector body; and a plurality of unit female connectors arranged in the female connector body, wherein the number of the unit female connectors is the same as that of the unit male connectors, and each unit female connecter corresponds to each unit male connector when the male connector and female connector are mated, and wherein each unit female connector is configured as a 2.2-5 female connector interface and includes an inner contact, an outer contact and a dielectric spacer.

公开(公告)号：US11721937B2

公开(公告)日：2023-08-08

申请号：US17466021

申请日：2021-09-03

Applicant: CommScope Technologies LLC

Inventor： Jin Liu ,  Hongjuan An ,  Jien Zheng ,  Yujun Zhang

IPC: H01R13/62 ,  H01R24/40 ,  H01R103/00

CPC classification number: H01R13/62 ,  H01R24/40 ,  H01R2103/00

Abstract: A push-pull coaxial connector includes: an external conductor configured to internally receive the matching external conductor of a mating connector, with concave parts or through holes on the inner surface of the side wall of the external conductor; a sleeve surrounding the external conductor, where the sleeve is able to slide between the front position and rear position along the external conductor and is able to rotate around the circumference of the external conductor. When the sleeve is at the front position, one or more protrusions are staggered away from one or more notches and abutted on the rear surface of the sleeve to prevent the sleeve from moving backward. When the sleeve is at the rear position, one or more protrusions are received in one or more corresponding notches.

公开(公告)号：US20220262544A1

公开(公告)日：2022-08-18

申请号：US17738142

申请日：2022-05-06

Applicant: CommScope Technologies LLC

Inventor： Jin Liu ,  Jianping Wu ,  Gangping Lei ,  Jien Zheng ,  Hongjuan An ,  Yujun Zhang

IPC: H01B7/36

Abstract: The present disclosure relates to a color-coded cable identification assembly and a cable. The cable identification assembly comprises: a support element including a fixing element adapted to fix the support element to a cable; and a plurality of identification elements, which are detachably mounted on the support element with the cable being located between the support element and the plurality of identification elements. Each identification element has a predetermined color so that the plurality of identification elements are capable of forming a predetermined color code to identify the cable. The cable identification assembly according to the present disclosure can be very easily and rapidly mounted to the cable, thereby greatly saving the installation time of workers and thus reducing the labor cost and the chance of making a mistake. Compared with a conventional adhesive tape, the cable identification assembly according to the present disclosure can meet the requirements such as anti-ultraviolet, anti-aging and reuse, thereby further reducing the cost of the cable identification assembly.

公开(公告)号：US20220094104A1

公开(公告)日：2022-03-24

申请号：US17466021

申请日：2021-09-03

Applicant: CommScope Technologies LLC

Inventor： Jin Liu ,  Hongjuan An ,  Jien Zheng ,  Yujun Zhang

IPC: H01R13/62 ,  H01R24/40

Abstract: The present disclosure relates to a push-pull coaxial connector comprising: an external conductor, where the external conductor is configured to internally receive the matching external conductor of a mating connector, with concave parts or through holes on the inner surface of the side wall of the external conductor that house retainers and corresponding matching concave parts on the outer surface of the side wall of the mating external conductor, of which, there are one or more protrusions on the outer surface of the side wall of the external conductor; a sleeve surrounding the external conductor, where the sleeve is able to slide between the front position and rear position along the external conductor and is able to rotate around the circumference of the external conductor, of which, there are one or more corresponding notches to receive one or more protrusions on the rear surface of the sleeve; wherein, when the sleeve is at the front position, one or more protrusions are staggered away from one or more notches and abutted on the rear surface of the sleeve to prevent the sleeve from moving backward, and at this point, part of the retainer is in the concave part or through hole of the external conductor and part of it is in the mating concave part of the mating external conductor, thus maintaining the connection between the coaxial connector and mating connector; wherein, when the sleeve is at the rear position, one or more protrusions are received in one or more corresponding notches, and at this point, the retainer fully leaves the matching concave part of the mating external conductor, thus separating the coaxial connector and the mating connector. The push-pull coaxial connector uses a simple concave-convex structure, which locks the front and rear positions of the push-pull structure of the coaxial connector and it has a simple structure and is low-cost.

公开(公告)号：US20210210901A1

公开(公告)日：2021-07-08

申请号：US17139301

申请日：2020-12-31

Applicant: CommScope Technologies LLC

Inventor： Yuanyao Zhou ,  Jien Zheng ,  Yujun Zhang

IPC: H01R13/627 ,  H01R25/00

Abstract: An electrical connector assembly includes: a first module including a mounting plate and a plurality of first electrical connectors; a second module including a housing and a plurality of second electrical connectors; wherein the electrical connector assembly has a locking device including at least one first interlocking member disposed on the first module and at least one second interlocking member disposed on the second module, wherein one of the first interlocking member and the second interlocking member is provided with a protrusion, and the other of the first interlocking member and the second interlocking member is provided with a hole for receiving the protrusion, wherein one of the projection and the hole is elastically actuatable so as to lock or unlock the first module and the second module.