CN219371497U - Shielded socket cable assembly and connector - Google Patents

Abstract

The utility model provides a shielding socket cable subassembly and connector, this socket cable subassembly includes socket, wire and terminal, the socket passes through the wire and is connected with the terminal electricity, the terminal is connected with the inside printed board electricity of communication base station rack, and socket cable subassembly can be with adapting plug electricity connection in order to accomplish the power supply to the rack; and a magnetic ring is sleeved outside the conductive part of the socket cable assembly. According to the scheme, the structure of the socket cable assembly is optimized, the magnetic ring is arranged inside the socket cable assembly, and when the power supply supplies power for the communication base station, transmission current needs to pass through the inside of the magnetic ring, so that electromagnetic interference inside the cabinet of the communication base station can be effectively shielded.

Description

Shielded socket cable assembly and connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a shielded socket cable assembly and a connector.

Background

Currently, in the process of supplying power to a cabinet of a communication base station, the following structure is generally adopted: one end of a wire on the socket cable assembly is connected with the socket, and the other end is connected with the terminal. The socket cable assembly is fixed on the cabinet of the communication base station through screws, terminals on the socket cable assembly are connected with components in the cabinet, current conduction is achieved, power is supplied to the cabinet, and the current socket cable assembly has no shielding function.

The power supply transmits current to the socket through the cable and the plug, the socket is connected with a wire and a terminal, and the terminal is connected with a printed board inside the communication base station cabinet to realize a current transmission path of the power supply, the cable, the plug, the socket assembly and the communication base station cabinet.

The prior art can realize the power supply of the power supply to the communication base station cabinet, but can not solve the problem of electromagnetic interference inside the communication base station cabinet in the current transmission process.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a shielded socket cable assembly and a connector, which can realize electromagnetic interference shielding in a cabinet of a communication base station in the power supply process.

The technical scheme adopted by the utility model is as follows: the utility model provides a shielding socket cable subassembly, this socket cable subassembly includes socket, wire and terminal, the socket passes through the wire and is connected with the terminal electricity, the terminal is connected with the inside printed board of communication base station rack electricity, socket cable subassembly can be with adapting plug electricity connection in order to accomplish the power supply to the rack; the method is characterized in that: and a magnetic ring is sleeved outside the conductive part of the socket cable assembly.

Preferably, the conductive component is a contact element in the socket, and the magnetic ring is assembled in the shell of the socket and sleeved outside the contact element in the shell of the socket.

Preferably, the conductive component is a wire, and the magnetic ring is sleeved outside the wire.

Preferably, the socket shell is internally provided with a magnetic ring in a sealing mode by glue filling.

As a preferable scheme, one side of the magnetic ring is provided with a clamp spring, and the magnetic ring is clamped in the socket shell through the clamp spring.

As a preferable scheme, a heat shrinkage tube is arranged outside the magnetic ring, and the magnetic ring and the lead are fixed together in a mode of wrapping the heat shrinkage tube.

Preferably, the wire is electrically connected with the contact element in the socket by welding or crimping.

Preferably, the terminals are electrically connected with the printed board in the cabinet through a connecting piece or a welding mode.

The present solution also includes a connector having any of the shielded receptacle cable assemblies described above.

The beneficial effects of the utility model are as follows:

according to the scheme, the structure of the socket cable assembly is optimized, the magnetic ring is arranged inside the socket cable assembly, and when the power supply supplies power for the communication base station, transmission current needs to pass through the inside of the magnetic ring, so that electromagnetic interference inside the cabinet of the communication base station can be effectively shielded.

The main technical effects are as follows:

in the first scheme, glue is filled in the socket shell, and the magnetic ring is sealed in the socket by the glue, so that parts can be effectively saved by the assembly mode.

In the second scheme, the clamping groove is formed in the position, close to the magnetic ring, in the shell of the socket, and the magnetic ring is fixed in the socket shell through the clamping spring assembled in the clamping groove.

Thirdly, in this scheme, use pyrocondensation pipe parcel fixed on wire and magnetic ring, this dress assembly methods low cost, it is comparatively convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a magnetic ring on a wire according to the present utility model;

FIG. 2 is a schematic view of a magnetic ring in a socket according to the present utility model;

FIG. 3 is a schematic structural diagram of a magnetic ring assembled by glue pouring in the utility model;

FIG. 4 is a schematic diagram of a magnetic ring assembled by using a snap spring in the utility model;

FIG. 5 is a schematic diagram of a magnetic ring assembled by using a heat shrinkage tube in the utility model;

fig. 6 is a schematic structural diagram of the present utility model in a state of implementation.

The marks in the figure: 10. the socket cable assembly, 11, socket, 111, contact, 12, wire, 13, terminal, 14, magnetic ring, 15, glue, 16, jump ring, 17, pyrocondensation pipe, 20, communication base station rack, 21, screw, 30, plug, 40, cable, 50, power supply.

Detailed Description

The present utility model will be specifically described below by way of exemplary embodiments. It is to be understood that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

It should be noted that: unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. As used in the specification and claims of this application, the terms "a," "an," and "the" and similar referents are not to be construed to limit the scope of at least one. The word "comprising" or "comprises", and the like, indicates that elements or items listed thereafter or equivalents thereof may be substituted for elements or items thereof in addition to those listed thereafter or equivalents thereof without departing from the scope of the word "comprising" or "comprising".

The shielded socket cable assembly 10 comprises a socket 11, a wire 12, a terminal 13 and a magnetic ring 14, wherein the socket 11 is electrically connected with the terminal 13 through the wire 12, the terminal 13 is electrically connected with a printed board inside a cabinet of a communication base station, and a power supply 50 transmits current to the socket cable assembly through a cable 40 and a plug 30 to complete power supply to the cabinet; the magnetic ring 14 is sleeved outside the conductive part of the socket cable assembly, the structure ensures that the transmission current passes through the inside of the magnetic ring 14, and the following needs to be described: the conductive members described above may be contacts within the receptacle or may be wires, so that the magnetic ring may be positioned on the wires, as shown in fig. 1; or it may be directly fitted inside the housing of the socket 11 as shown in fig. 2; the magnetic ring is assembled into the shell of the socket, so that the socket is convenient to assemble and carry, the space of the connector can be saved when the magnetic ring is placed on the lead, the connector and the assembly are miniaturized, and the mounting position can be reasonably selected according to practical situations by a person skilled in the art based on the description.

As shown in fig. 6, the socket cable assembly 10 is fixed on the outer casing of the communication base station cabinet 20 by the screws 21, the magnetic ring 14 is installed inside the socket cable assembly 10, and the power supply 50 can effectively shield electromagnetic interference inside the communication base station cabinet by the magnetic ring arranged on the socket cable assembly when supplying power to the communication base station.

The scheme also comprises a connector, wherein the connector comprises the shielding socket cable assembly, and electromagnetic interference inside a cabinet of the communication base station can be effectively shielded when a power supply supplies power for other communication equipment through the connector.

Example 1,

The structure of this embodiment is described in detail below with reference to fig. 3:

the utility model provides a shielding socket cable subassembly, includes socket 11, wire 12, terminal 13 and magnetic ring 14, and wherein, wire 12 and socket 11 can adopt the welding mode electricity to be connected, and terminal 13 passes through the welding mode and is connected with the inside printed board electricity of communication base station rack 20, can see from fig. 3 that the fixed mode of magnetic ring and socket is: glue is filled in the socket shell, the magnetic ring 14 is sealed in the socket 11 by the glue 15, and at the moment, the magnetic ring 14 is sleeved outside the contact piece in the socket shell, so that parts can be effectively saved by the assembly mode.

EXAMPLE 2,

The structure of this embodiment is described in detail below with reference to fig. 4:

the utility model provides a shielding socket cable subassembly, including socket 11, wire 12, terminal 13 and magnetic ring 14, wherein, wire 12 and socket 11 can adopt the crimping mode electricity to be connected, terminal 13 passes through the screw and is connected with the inside printed board electricity of communication base station rack 20, can see from fig. 4, be provided with the draw-in groove in advance in the position department that is close to the magnetic ring in the casing of socket 11, through the jump ring 16 of equipment in the draw-in groove with the fixed inside socket casing of magnetic ring 14, this kind of assembly mode is more convenient, compared with embodiment 1, because the glue needs certain solidification cycle, this embodiment is more saved time.

EXAMPLE 3,

The structure of this embodiment is described in detail below with reference to fig. 5:

the utility model provides a shielding socket cable subassembly, includes socket 11, wire 12, terminal 13 and magnetic ring 14, and wherein, wire 12 and socket 11 can adopt the crimping mode electricity to be connected, and terminal 13 passes through the welding mode and is connected with the inside printed board electricity of communication base station rack 20, and it can be seen from fig. 5 that this magnetic ring 14 sets up on wire 12, and the fixed form between magnetic ring 14 and the wire 12: the heat shrinkage tube 17 is used for wrapping and fixing the lead 12 and the magnetic ring 14, and the embodiment has the advantages that: low cost and convenient use.

The solution is not described in detail in the prior art.

It should be noted that while the above describes the utility model in terms of embodiments, many other embodiments of the utility model are possible. Various modifications and variations of this utility model may be apparent to those skilled in the art without departing from the spirit and scope of this utility model, and it is intended to cover in the appended claims all such modifications and variations as fall within the true scope of this utility model.

Claims (9)

1. The utility model provides a shielding socket cable subassembly, this socket cable subassembly includes socket, wire and terminal, the socket passes through the wire and is connected with the terminal electricity, the terminal is connected with the inside printed board of communication base station rack electricity, socket cable subassembly can be with adapting plug electricity connection in order to accomplish the power supply to the rack; the method is characterized in that: and a magnetic ring is sleeved outside the conductive part of the socket cable assembly.

2. A shielded electrical outlet cable assembly as recited in claim 1, wherein: the conductive component is a contact element in the socket, and the magnetic ring is assembled in the shell of the socket and sleeved outside the contact element in the shell of the socket.

3. A shielded electrical outlet cable assembly as recited in claim 1, wherein: the conductive component is a wire, and the magnetic ring is sleeved outside the wire.

4. A shielded electrical outlet cable assembly as recited in claim 2, wherein: the socket shell is internally provided with a magnetic ring in a sealing mode.

5. A shielded electrical outlet cable assembly as recited in claim 2, wherein: one side of the magnetic ring is provided with a clamp spring, and the magnetic ring is clamped in the socket shell through the clamp spring.

6. A shielded electrical outlet cable assembly as recited in claim 3, wherein: the outside of magnetic ring is equipped with pyrocondensation pipe, through pyrocondensation pipe parcel mode with magnetic ring and wire are together fixed.

7. A shielded electrical outlet cable assembly according to any one of claims 1-6, wherein: the lead is electrically connected with the contact element in the socket in a welding or crimping mode.

8. A shielded electrical outlet cable assembly according to any one of claims 1-6, wherein: the terminals are electrically connected with the printed board in the cabinet through connecting pieces or welding modes.

9. A connector, characterized in that: a shielded electrical outlet cable assembly having any one of claims 1-8.