CN214254995U

CN214254995U - Multifunctional patch cord

Info

Publication number: CN214254995U
Application number: CN202120433029.4U
Authority: CN
Inventors: 张超; 王文景; 李静; 钟勇
Original assignee: Zhongtian Hongli Qingyuan Co ltd
Current assignee: Jiujiang Tianci Resource Recycling Technology Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-09-21
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses a multi-functional patch cord, include: a connector housing, a plurality of different types of female heads, and a plurality of different types of male heads; the joint shell is respectively provided with accommodating holes matched with each type of female joint; the female head is correspondingly installed in the accommodating hole, one end of the female head extends out of the accommodating hole, and the other end of the female head is connected with a male head of the same type or different type through a cable. The utility model discloses with the joint kind integration commonly used on a transfer line, use in a flexible way, can be applicable to the switching demand between the different model equipment.

Description

Multifunctional patch cord

Technical Field

The utility model relates to a terminal line technical field, more specifically the utility model relates to a multi-functional patch cord that says so.

Background

At present, a patch cord on the market is only provided with two connectors, and the patch cord can only be suitable for one type of terminal when used, has large limitation and can not meet the requirements of common signal patch cords.

Therefore, how to provide a multifunctional patch cord which is flexible to use and can be adapted to be used for transferring a plurality of different types of devices is a problem that needs to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a multi-functional patch cord integrates the joint kind commonly used on a patch cord, uses in a flexible way, can be applicable to the switching demand between the different model equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-function patch cord comprising: a connector housing, a plurality of different types of female heads, and a plurality of different types of male heads; the joint shell is respectively provided with accommodating holes matched with each type of female joint; the female head is correspondingly installed in the accommodating hole, one end of the female head extends out of the accommodating hole, and the other end of the female head is connected with the male head of which the type is the same as or different from that of the female head through a cable.

Can know via foretell technical scheme, compare with prior art, the utility model discloses a joint housing is fixed with the female head of a plurality of different grade types to be connected the public head of the same or different grade type through cable and corresponding female head, can realize polytype switching demand, use in a flexible way.

Preferably, in the above multifunctional patch cord, the female connector includes an HY female connector and two EC female connectors; the male heads comprise an HY male head, a T-shaped male head and an EC male head; the HY male head is communicated with corresponding contacts of the HY female head through a plurality of cables; the T-shaped male head and the EC male head are respectively communicated with the corresponding EC female head through cables.

Preferably, in the above multifunctional patch cord, the plurality of cables connected between the HY male head and the HY female head are twisted with each other, and a braided tape protective sleeve is wrapped around the cables. The utility model discloses a setting up the establishment protective sheath, can protecting the cable not receive or receive the corruption and the damage of external mechanical force of various light, heat, tide, low temperature, acid-base gas, guarantee that the cable normally, the safe operation.

Preferably, in the above multifunctional patch cord, one side of the cable connected between the T-shaped male connector and the EC female connector, which is close to the T-shaped male connector, is coated with a first anti-slip sleeve, and the peripheral side surface of the first anti-slip sleeve is provided with a plurality of first anti-slip threads.

Preferably, in the above multifunctional patch cord, a second anti-slip sleeve is wrapped on one side of the cable connected between the EC male connector and the EC female connector, which is close to the EC male connector, and a plurality of second anti-slip threads are formed on the peripheral side surface of the second anti-slip sleeve.

The utility model discloses a set up first antiskid cover and second antiskid cover, can increase hand frictional force at the in-process that the plug connects, ensure to connect smooth plug.

Preferably, in the multifunctional patch cord, silicone rubber wires are used for the cable connected between the T-shaped male connector and the EC female connector and the cable connected between the EC male connector and the EC female connector. The silicon rubber wire has excellent high temperature resistance, low temperature resistance, electric insulation and high pressure resistance. The normal work of patch cord is guaranteed to performances such as ageing-resistant and fire-retardant to increase of service life.

Preferably, in the multifunctional patch cord, the connector housing includes a mounting table and a protective housing; the mounting table is mounted on one end face, far away from each male head, of the protective shell, and the peripheral side of the mounting table protrudes out of the edge of the protective shell; a through hole is formed in the center of the mounting table and corresponds to the position of each accommodating hole; mounting holes are formed in two sides of the mounting table.

The utility model discloses a protective housing is fixed and is protected each joint to fix whole patch cord through the mount table, ensure that it does not drop in the course of the work.

Preferably, in the multifunctional patch cord, an end surface of the mounting table, which is far away from the protective shell, is further provided with a protective cover adapted to the shape of the through hole.

When the patch cord did not use, can avoid each female head and external contact through the visor, reduce the entering of dust to avoid receiving mechanical damage.

Preferably, in the above multifunctional patch cord, the protective cover is hinged to the protective housing and is clamped to the through hole at a closed position.

The utility model discloses a fix the visor on the protective housing, can avoid the visor to lose.

Preferably, in the multifunctional patch cord, an inner end surface of the protective cover is provided with a ring-shaped first protrusion, and the first protrusion abuts against an inner wall of the through hole when the protective cover is in a closed state; the edge of the protection cover is provided with a second protrusion, and the second protrusion extends out of the edge of the protection shell.

The utility model can realize the sealing and fastening of the protective cover and the through hole by arranging the first bulge; through setting up the second arch, the finger only needs to pinch the second arch, directly opens the visor convenient operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic structural view provided by the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a top view of the present invention;

fig. 4 is a schematic structural diagram of an inner end surface of the protection cover according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the embodiment of the utility model discloses a multifunctional patch cord, include: the connector comprises a connector housing 1, a plurality of different types of female connectors and a plurality of different types of male connectors; the joint shell 1 is respectively provided with accommodating holes 2 matched with each type of female joint; the female head is correspondingly installed in the accommodating hole 2, one end of the female head extends out of the accommodating hole 2, and the other end of the female head is connected with a male head of the same type or different type through a cable.

The utility model discloses joint shell 1 also can install in public first outside, fixes and protects each public head.

In one embodiment, the female heads include one HY female head and two EC female heads; the male heads comprise an HY male head 3, a T-shaped male head 4 and an EC male head 5; the HY male head 3 is communicated with corresponding contacts of the HY female head through a plurality of cables; the T-shaped male head 4 and the EC male head 5 are respectively communicated with the corresponding EC female heads through cables. In the specific embodiment, the HY male head 3 is in the model of HY-3P, the T-shaped male head 4 is in the model of T-J, and the EC male head 5 is in the model of EC 5-J. In other embodiments, other conventional plugs or terminals, such as DB plugs, may be used for the female plug and the male plug. The utility model discloses can carry out nimble adjustment, application range is wide to the type of each public head or female head according to specific demand.

Wherein, a plurality of cables connected between the HY male head 3 and the HY female head are mutually twisted, and the periphery of the plurality of cables is wrapped with a braided belt protective sleeve 6. In the specific embodiment, the material of the woven tape protective sleeve 6 is nylon fiber.

More advantageously, the side of the cable connected between the T-shaped male head 4 and the EC female head, which is close to the T-shaped male head 4, is coated with a first anti-slip sleeve 7, and the peripheral side surface of the first anti-slip sleeve 7 has a plurality of first anti-slip threads 8.

One side of the cable connected between the EC male head 5 and the EC female head, which is close to the EC male head 5, is coated with a second anti-slip sleeve 9, and the surface of the outer periphery of the second anti-slip sleeve 9 is provided with a plurality of second anti-slip threads 10.

The utility model discloses a set up first antiskid cover and second antiskid cover, can increase hand frictional force at the in-process that the plug connects, ensure each and connect smooth plug.

In another embodiment, silicone rubber wires are used for the cables connected between the T-type male head 4 and the EC female head, and the cables connected between the EC male head 5 and the EC female head.

In other embodiments, the joint enclosure 1 includes a mounting table 101 and a protective case 102; the mounting table 101 is mounted on an end face of the protective shell 102 far away from each male head, and the peripheral side of the mounting table protrudes from the edge of the protective shell 102; a through hole 1011 is formed in the center of the mounting table 101, and the through hole 1011 corresponds to the position of each accommodating hole 2; mounting holes 1012 are opened at both sides of the mounting table 101. The embodiment of the utility model provides a fix and protect each joint through protective housing 102 to fix whole patch cord through mount table 101, ensure that it does not drop in the course of the work.

Advantageously, a protective cover 103 adapted to the shape of the through hole 1011 is further provided on an end surface of the mounting table 101 remote from the protective housing 102. The utility model discloses when the patch cord does not use, cover visor 103, avoid the dust to get into each public head or female head, guarantee the cleanness on its surface.

In another embodiment, the protective cover 103 is hinged to the protective shell 102 and snaps into place with the through-hole 1011 in its closed position. The embodiment of the utility model provides a set up protective cover 103 and protective housing 102 into the integral type structure, can avoid protective cover 103 to lose.

More advantageously, the inner end surface of the protective cover 103 has a ring-shaped first protrusion 1031, and the first protrusion 1031 abuts against the inner wall of the through hole 1011 when the protective cover 103 is in the closed state; the edge of the protective cover 103 has a second protrusion 1032, and the second protrusion 1032 extends out of the edge of the protective case 102.

The utility model can realize the sealing and fastening of the protective cover 103 and the through hole 1011 by arranging the first protrusion 1031; through setting up the second arch 1032, the finger only needs to pinch second arch 1032, becomes can directly open protective cover 103 convenient operation.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multi-functional patch cord, comprising: a connector housing (1), a plurality of different types of female heads and a plurality of different types of male heads; the joint shell (1) is respectively provided with accommodating holes (2) matched with each type of female joint; the female head is correspondingly installed in the accommodating hole (2), one end of the female head extends out of the accommodating hole (2), and the other end of the female head is connected with the male head of which the type is the same as or different from that of the female head through a cable.

2. The multifunctional patch cord of claim 1, wherein said female heads comprise an HY female head and two EC female heads; the male heads comprise an HY male head (3), a T-shaped male head (4) and an EC male head (5); the HY male head (3) is communicated with the corresponding contact of the HY female head through a plurality of cables; the T-shaped male head (4) and the EC male head (5) are respectively communicated with the corresponding EC female heads through cables.

3. The multifunctional patch cord according to claim 2, wherein the plurality of cables connected between the HY male tip (3) and the HY female tip are twisted with each other, and a braided tape protective sheath (6) is wrapped around the outer circumference thereof.

4. The multifunctional patch cord according to claim 2, wherein one side of the cable connected between the T-shaped male head (4) and the EC female head, which is close to the T-shaped male head (4), is coated with a first anti-slip sleeve (7), and the outer peripheral side surface of the first anti-slip sleeve (7) is provided with a plurality of first anti-slip threads (8).

5. The multifunctional patch cord according to claim 2, wherein a side of the cable connected between the EC male head (5) and the EC female head, which is close to the EC male head (5), is coated with a second anti-slip sleeve (9), and a peripheral side surface of the second anti-slip sleeve (9) is provided with a plurality of second anti-slip threads (10).

6. The multifunctional patch cord according to claim 4 or 5, wherein the cable connected between the T-shaped male head (4) and the EC female head and the cable connected between the EC male head (5) and the EC female head are silicone rubber wires.

7. A multifunctional patch cord according to claim 1, wherein the connector housing (1) comprises a mounting table (101) and a protective shell (102); the mounting table (101) is mounted on one end face, far away from each male head, of the protective shell (102), and the peripheral side of the mounting table protrudes out of the edge of the protective shell (102); a through hole (1011) is formed in the center of the mounting table (101), and the through hole (1011) corresponds to the position of each accommodating hole (2); mounting holes (1012) are formed in two sides of the mounting table (101).

8. The multifunctional patch cord according to claim 7, wherein a protective cover (103) adapted to the shape of the through hole (1011) is further provided on an end surface of the mounting table (101) away from the protective shell (102).

9. A multifunctional patch cord according to claim 8, characterized in that said protective cover (103) is hinged to said protective casing (102) and engages in its closed position with said through hole (1011).

10. The multifunctional patch cord according to claim 8 or 9, wherein the inner end surface of the protective cover (103) has a ring-shaped first protrusion (1031), and the first protrusion (1031) abuts against the inner wall of the through hole (1011) when the protective cover (103) is in the closed state; the edge of the protective cover (103) is provided with a second bulge (1032), and the second bulge (1032) extends out of the edge of the protective shell (102).