CN201985406U - Multi-functional network wire connector - Google Patents

Abstract

The utility model discloses a multifunctional network cable connector, which comprises a first interface and a second interface for connecting external network cables. A converter between the first interface and the second interface, the converter adjusts the line order of the connecting lines of the first interface, and connects the adjusted line order connecting lines of the first interface to the connecting lines of the second interface. In the multi-functional network cable connector described in the utility model, the connecting line connected to the first interface is divided into multiple groups of different line sequences by setting a converter, and these line sequences correspond to different network cable types, and then select according to actual needs The connecting line corresponding to the type of line sequence is connected to the connecting line of the second interface, so that the first interface and the second interface are connected to the same type of network cable but can realize different functions, which greatly facilitates the user.

Description

A multifunctional network cable connector

technical field

The utility model relates to a connector, in particular to a multifunctional network cable connector used for connecting different types of network cables.

Background technique

The network cable can be divided into direct connection network cable according to its use, such as the network cable used to connect the computer and the switch; the cross network cable, such as the network cable used to connect the computer and the computer; the reverse connection network cable, such as the network cable used to connect the computer and the router for control programming .

In these different occasions, users need to use different types of network cables according to different connection requirements, and they cannot be mixed, which causes inconvenience in use. Users need to spare multiple types of network cables, otherwise they will not be able to complete the work.

Furthermore, sometimes the user needs to temporarily disconnect the computer from the network physically to ensure data security. The current practice is to directly unplug the network cable, which often leads to loose connectors of the network cable, thereby affecting the service life of the network cable and causing great waste.

Utility model content

Aiming at the disadvantages of the prior art, the utility model provides a network cable connector which can realize the interconnection of different types of network cables.

The multifunctional network cable connector described in the utility model includes a first interface and a second interface for connecting an external network cable. A converter between the first interface and the second interface, the converter adjusts the line order of the connecting lines of the first interface, and connects the adjusted line order connecting lines of the first interface to the connecting lines of the second interface.

In the multifunctional network cable connector described in the present invention, the first interface and the second interface are RJ45 interfaces.

In the multifunctional network cable connector described in the utility model, the converter includes a line tap module for decomposing the connecting lines of the first interface into multiple groups of line sequence connecting lines, The selection module, and the contact switch module for connecting the second interface connection line, the selection module is respectively connected with the line tapping module and the contact switch module. Further, the line branching module decomposes the connection line of the first interface into the line sequence of the direct connection network cable, the line sequence of the crossover network cable, the line sequence of the reversed connection network cable, and the line sequence of the disconnected network cable.

In the multifunctional network cable connector described in the utility model, the connecting wires of the first interface and the second interface are 8, and the line tapping module is a first contact plate with 32 contacts, so The contact switch module is a second contact plate with 8 contacts, and the selection module is a tap switch for simultaneously selecting 8 different contacts on the first contact plate.

In the multi-functional network cable connector described in the utility model, the connecting line connected to the first interface is divided into multiple groups of different line sequences by setting a converter, and these line sequences correspond to different network cable types, and then select according to actual needs The connecting line corresponding to the type of line order is connected to the connecting line of the second interface, so that the first interface and the second interface are connected to the same type of network cable but can realize different functions, which greatly facilitates the user.

Description of drawings

FIG. 1 is a schematic structural diagram of the multifunctional network cable connector described in the present invention.

Detailed ways

The utility model will be described in further detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it by referring to the description.

As shown in Figure 1, the multifunctional network cable connector described in the utility model includes a first interface for connecting an external network cable and a second interface for connecting an external network cable. The second interface is provided with a connection line corresponding to the line sequence of the external network cable. For example, if the external network cable has 8 pins and adopts an RJ45 connector, then the first interface also adopts the RJ45 interface type and is provided with a connecting line with 8 pins, and the second interface also adopts the RJ45 interface type and is provided with 8-pin connection lines, and the line sequence of the 8-pin connection lines set on the first interface and the second interface is consistent with the line sequence of the external network cable.

In order to realize the function of connecting two network cables of the same type and realize the connection of different types of network cables, according to the principle of connection of different types of network cables, that is, to change the pin order of one of the network cables and then connect to another network cable to realize other functions. The new type is equipped with a converter for changing the line sequence of the pins in the network cable. The converter is set between the first interface and the second interface. The converter adjusts the line sequence of the connecting line of the first interface and adjusts the line sequence. The last first interface connection line is connected with the second interface connection line. That is to say, the line sequence of the first interface connection line is consistent with the line sequence of the external network cable. Changing the line sequence of the first interface connection line is equivalent to changing the line sequence of the external network cable, and then changing the line sequence of the first interface The connecting wire is connected with the connecting wire of the second interface to realize the connection of different types of network cables, and the type of the external network cables connected at both ends of the connector remains unchanged.

Specifically, as shown in FIG. 1, the converter may include a line tap module for decomposing the connecting wires of the first interface into multiple groups of wire-sequence connecting wires, and a selection module for selecting the wire-sequencing connecting wires of each group. module, and a contact switch module for connecting the second interface connection line, the selection module is respectively connected with the line tapping module and the contact switch module. Further, according to actual connection requirements, that is, direct network cables, crossover network cables, reversed connection network cables, or physically disconnected network cables are required in practice, the line branching module can decompose the connection lines of the first interface into direct connection network cables Line sequence, cross network cable line sequence, reverse network cable line sequence and disconnected network cable line sequence.

Still taking the example that the external network cable is an RJ45 interface type with 8 pins, the 8 pins are numbered 1, 2, 3, 4, 5, 6, 7, and 8 in sequence. The connection lines of the first interface and the second interface are correspondingly 8, the line tapping module can be a first contact plate with 32 contacts, and the contact switch module can be a first contact plate with 8 contacts. The second contact plate of the point, the selection module can be a tap switch that simultaneously selects 8 different contacts on the first contact plate. The line sequence of the connection line of the first interface connected on the first contact plate is divided into 4 groups, that is, the 32 contacts correspond to line sequence 1, 2, 3, 4, 5, 6, 7, 8 respectively, and the line sequence 3, 6, 1, 4, 5, 2, 7, 8, line sequence 8, 7, 6, 5, 4, 3, 2, 1, and 8 empty contacts not connected to the first interface connection line.

If you want to realize the function of directly connecting the network cable, the line sequence of the two network cables is required to be consistent. In this case, the line sequence of the connecting line of the first interface is 1, 2, 3, 4, 5, 6, 7, 8, and The line sequences of the connecting lines of the second interface are also 1, 2, 3, 4, 5, 6, 7, and 8. Then, dial the tap changer to the contact position corresponding to the line sequence 1, 2, 3, 4, 5, 6, 7, 8, and realize the direct connection function of the two network cables.

For another example, if you want to implement the function of crossover network cables, the line sequence of the two network cables is required to be inconsistent. In this case, the line sequence of the connecting line of the first interface should be 3, 6, 1, 4, 5, 2, 7, 8, and the line sequence of the connection line of the second interface is 1, 2, 3, 4, 5, 6, 7, 8. Then, dial the tap changer to the contact position corresponding to the line sequence 3, 6, 1, 4, 5, 2, 7, 8, and realize the cross function of the two network cables.

For another example, if you want to realize the function of reversely connecting the network cables, the line sequence of the two network cables is required to be inconsistent. In this case, the line sequence of the connecting line of the first interface should be 8, 7, 6, 5, 4, 3, 2 , 1, and the line sequence of the connection line of the second interface is 1, 2, 3, 4, 5, 6, 7, 8. Then, dial the tap changer to the contact position corresponding to the line sequence 8, 7, 6, 5, 4, 3, 2, 1, and realize the reverse connection function of the two network cables.

For another example, if it is desired to realize the physical disconnection function of the external network cable, it is required that the two network cables do not touch. In this case, the physical disconnection function of the two network cables is realized by turning the tap changer to the empty contact position.

Although the embodiment of the present utility model has been disclosed as above, it is not limited to the use listed in the description and the implementation, and it can be applied to various fields suitable for the present utility model. For those familiar with the art, Further modifications can be readily effected, so the invention is not limited to the specific details and examples shown and described herein without departing from the general concept defined by the claims and their equivalents.

Claims (5)

1. A multifunctional network cable connector, comprising a first interface and a second interface for connecting an external network cable, the first interface and the second interface all have a connecting line corresponding to the sequence of the external network cable, it is characterized in that, It also includes a converter arranged between the first interface and the second interface, the converter adjusts the line sequence of the connection line of the first interface, and connects the line sequence adjusted first interface connection line to the second interface connection line . 2. The multifunctional network cable connector according to claim 1, wherein the first interface and the second interface are RJ45 interfaces. 3. The multifunctional network cable connector according to claim 1, wherein the converter includes a line tap module for decomposing the connecting wires of the first interface into multiple groups of wire sequence connecting wires, for selecting The selection module of each group line sequence connection line and the contact switch module used for connecting the second interface connection line, the selection module is respectively connected with the line tap module and the contact switch module. 4. The multi-functional network cable connector according to claim 3, wherein the line tap module decomposes the connection line of the first interface into the line sequence of the direct connection network cable, the line sequence of the crossover network cable, and the line sequence of the reverse connection network cable. And disconnect the line sequence of the network cable. 5. The multifunctional network cable connector as claimed in claim 3, wherein the connecting wires of the first interface and the second interface are 8, and the line tapping module is the first with 32 contacts. A contact plate, the contact switch module is a second contact plate with 8 contacts, and the selection module is a tap changer for simultaneously selecting 8 different contacts on the first contact plate.

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