CN210350321U

CN210350321U - A network cable and telephone line multipurpose adapter

Info

Publication number: CN210350321U
Application number: CN201920431290.3U
Authority: CN
Inventors: 张春毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2020-04-17
Anticipated expiration: 2029-04-01

Abstract

The utility model provides a multi-purpose adapter for network cables and telephone lines, comprising an input port and an output port, wherein the input port includes at least one RJ45 network port and/or at least one RJ11 telephone port, and the output port includes at least one RJ45 network port and/or at least one RJ11 telephone port. At least one RJ45 network port and/or at least one RJ11 telephone port. The adapter utilizes the unused lines in the telephone and network cables to realize the multi-function and redundancy of the lines through the connection changes of the lines inside the adapter. Without changing the original lines and construction structure, it can realize 1. Through one channel The network cable transmits 1 network signal and 1 or 2 telephone signals at the same time; 2. Redundancy of telephone lines and network lines is realized, and fault tolerance and reliability of the system are improved; 3. It is easier to install and fix.

Description

Multipurpose adapter for network cable and telephone line

Technical Field

The utility model relates to the field of communication, in particular to net twine and telephone line multipurpose adapter.

Background

The network cable adapter in the current market can realize the conversion of network-network and network-telephone based on one network cable, but does not realize network- (network + telephone), thereby realizing the effect of simultaneously transmitting network and telephone. The following problems exist in actual daily construction and maintenance, and only one network is laid on an original line. The two ends of this line are respectively the network panel and the network distribution frame. It is desirable to have a line that can transmit both network and telephony signals with minimal changes to the existing lines and equipment.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide a multipurpose adaptor for network cable and telephone line, which can transmit both network signal and telephone signal.

To achieve the above and other related objects, the present invention provides a network cable and telephone line multipurpose adaptor, which comprises an input port and an output port, wherein the input port comprises at least one RJ45 network port and/or at least one RJ11 telephone interface, and the output port comprises at least one RJ45 network port and/or at least one RJ11 telephone interface.

Further, the input ports are 8-core network ports of 1 RJ45 and 4-core telephone interfaces of 1 RJ11, and the output ports are 8-core network ports of 1 RJ 45.

Further, the input port is an 8-core network port of 1 RJ45 + a 2-core telephone interface of 2 RJ11, and the output port of the adaptor is an 8-core network port of 1 RJ 45.

Furthermore, the input port of the adaptor is an 8-core network port of 1 RJ45 + a 2-core telephone interface of 1 RJ11, and the output port of the adaptor is an 8-core network port of 1 RJ 45.

Furthermore, the input port of the adaptor is an 8-core net port of 1 RJ45, and the output port of the adaptor is an 8-core net port of 1 RJ 45.

Further, the input port of the adaptor is a 2-core telephone port of 1 RJ11, and the output port of the adaptor is a 4-core telephone port of 1 RJ 11.

Further, the surface of the adapter is provided with a magnetic material so as to be conveniently fixed on a metal surface. And a plurality of adapters can also be connected in a row by magnetism.

As described above, the adapter, compared with the existing products, the adapter utilizes the connection change of the circuit inside the adapter between the telephone and the network cable without using the circuit to realize the multifunction and redundancy of the circuit, thereby realizing the following functions under the condition of not changing the original circuit and construction structure:

1. simultaneously transmitting 1-path network signals and 1-path or 2-path telephone signals through one network cable;

2. redundancy of telephone lines and network lines is realized, and fault tolerance and reliability of the system are improved;

3. the installation and the fixing are more convenient.

Drawings

Fig. 1 shows a line sequence diagram of RJ45 network interfaces T568A and T568B.

Fig. 2 shows a line sequence diagram of 4-wire telephone lines and 2-wire telephone lines for RJ11 telephone interfaces.

Fig. 3 is a schematic diagram illustrating an internal connection manner of the adaptor according to an embodiment.

Fig. 4 is a schematic view illustrating an internal connection manner of the adaptor according to the second embodiment.

Fig. 5 is a schematic view illustrating an internal connection manner of the adaptor according to the third embodiment.

Fig. 6 is a schematic view illustrating an internal connection manner of the adaptor according to the fourth embodiment.

FIG. 7 is a schematic view of the internal connection of the fifth embodiment of the present invention.

Fig. 8 is a schematic view showing the surface structure of the adapter.

In the figure: 1. adaptor, 2, magnetic material.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1-8. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Referring to FIG. 1: a net cable of RJ45 has 8 cables. Two wire sequence modes T568A and T568B are used for network transmission, and are defined as follows for interface signals:

RJ45 network cable pin numbering	Model definition	T568B line sequence	T568A line sequence
				1	TX + (transmission)	Orange and white	Green and white
2	TX- (Transmission)	Orange	Green
				3	RX + (transmission)	Green and white	Orange and white
4	Is not used	Blue (B)	Blue (B)
				5	Is not used	Blue and white	Blue and white
6	RX + (transmission)	Green	Orange
				7	Is not used	White in white	White in white
8	Is not used	Ash of	Ash of

Where, according to the pin definition, the standard wiring, whether T568A or T568B, for a hundred megabit transmission network, the following four wires are not used: 4,5,7,8.

Referring to FIG. 2: an RJ11 telephone line typically has 4 lines, all 4 being used for digital telephones and only those two lines numbered 3,4 being used for analog telephones. The two

numbers

2,5 are not used.

The first embodiment:

referring to FIG. 3: the four

lines

1,2,3 and 6 are used as network signal transmission. And the remaining 4,5,7,8 for transmitting telephone signals. Therefore, the purpose of simultaneously transmitting the 1 network and the 1 four-core telephone in one network line is realized.

The network part supports a hundred million network, and the telephone part supports a four-core digital or analog telephone.

The input port of the adapter is an 8-core network port of 1 RJ45 + a 4-core telephone port of 1 RJ 11;

the output port of the adapter is 1 RJ45 network port.

The internal connection mode is as follows:

1,2,3 and 6 of the RJ45 network port of the input port are respectively connected with 1,2,3 and 6 of the RJ45 port of the output port for transmission network;

2,3,4 and 5 of RJ11 telephone ports of the input port are respectively connected with 4,5,7 and 8 of RJ45 ports of the output port for transmitting a 4-core telephone.

Second embodiment:

referring to FIG. 4: the four

lines

1,2,3 and 6 are used as network signal transmission. And the remaining 4,5,7,8 for transmitting telephone signals. Therefore, the purpose of simultaneously transmitting the 1-network telephone and the (2-path 2-core) telephone on one network line is realized.

The network part supports a hundred million network, and the telephone part supports 2-path 2-core analog telephones.

The input port of the adapter is 1 RJ45 8-core network port +2 RJ11 2-core telephone port.

The output port of the adapter is 1 RJ45 network port.

The internal connection mode is as follows:

and 1,2,3 and 6 of the RJ45 network port of the input port are respectively connected with 1,2,3 and 6 of the RJ45 port of the output port for transmission network.

3 and 4 of RJ11 telephone port 2 of the input port are respectively connected with 4 and 5 of RJ45 port of the output port for transmitting a 2-core telephone.

3 and 4 of the port 1 of the RJ11 telephone of the input port are respectively connected with 7 and 8 of the port RJ45 of the output port for transmitting a 2-core telephone.

The third embodiment:

referring to FIG. 5: the four

lines

1,2,3 and 6 are used as network signal transmission. And the remaining 4,5,7,8 for transmitting telephone signals. Thus, the purpose of simultaneously transmitting the 1-network telephone and the (1-path 2-core) telephone on one network line is realized.

The network part supports a hundred million network, and the telephone part supports 1-path 2-core analog telephone.

The input port of the adapter is 1 RJ45 network port with 8 cores +1 RJ11 telephone interface with 2 cores.

The output port of the adapter is 1 RJ45 network port.

The internal connection mode is as follows:

3 of the RJ11 telephone port of the input port is simultaneously connected with 4,5 of the RJ45 port of the output port,

4 of the RJ11 telephone ports of the input ports are simultaneously connected with 7 and 8 of the RJ45 ports of the output ports.

This makes it possible to implement redundancy for the

telephone lines

3,4, which can still be guaranteed to be operational as long as, of the lines connected to the outlets, (4,5) or (7,8) do not transmit a fault at the same time.

Meanwhile, the two lines bear the original one line, so that the resistance and the loss of the line can be reduced, and the communication quality is improved.

The fourth embodiment:

referring to FIG. 6: the four

lines

1,2,3 and 6 are used as network signal transmission. While the remaining 4,5,7,8 are used for the same connections to the network, but are connected to the same ports as 1,2,3, 6.

And the network part supports a hundred million network.

The input port of the adapter is 1 RJ45 8-core network port.

The output port of the adapter is 1 RJ45 8-core network port.

The internal connection mode is as follows:

the RJ45 network port 1 of the input port is simultaneously connected with the

RJ45 port

1 and 4 of the output port for transmission network.

2 of the RJ45 network ports of the input ports are simultaneously connected with 2,5 of the RJ45 ports of the connection ports for transmission network.

3 of RJ45 network ports of the input ports are simultaneously connected with 3 and 7 of RJ45 ports of the connection output ports for transmission network.

The RJ45 network port 6 of the input port is simultaneously connected with the

RJ45 port

6 and 8 of the output port for transmission network.

This makes it possible to implement redundancy in the network lines, which can still be guaranteed to be operational as long as, of the lines to be connected via the outlets, (1,4), (2,5), (3.7) or (6,8) do not transmit any fault at the same time.

Fifth embodiment:

referring to FIG. 7: the 2

lines

3,4 are used as telephone signal transmission. While the remaining 2,5 are used for the same telephone but are connected to the same port as 3, 4.

The input port of the adapter is a 2-core telephone port of 1 RJ 11.

The output port of the adapter is a 4-core telephone port of 1 RJ 11.

The internal connection mode is as follows:

3 of RJ11 telephone ports of the input ports are simultaneously connected with 2 and 3 of RJ11 ports of the connection output ports for transmitting telephones.

4 of the RJ11 telephone ports of the input ports are simultaneously connected with 4,5 of the RJ11 ports of the connection output ports for transmitting the telephone.

This makes it possible to implement redundancy for telephone lines which can still be guaranteed to be operational as long as (2,3) or (4,5) in the line to which the outlet is connected do not transmit a fault at the same time.

Meanwhile, in the above first to fifth embodiments, as shown with reference to fig. 8, the magnetic material 2 is mounted on the surface of the adapter 1 to facilitate the fixing to the metal surface. And a plurality of adapters 1 may be magnetically connected in a row.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A network cable and telephone line multipurpose adapter is characterized in that: comprises an input port and an output port electrically connected with the input port, wherein,

the input ports are 8-core network ports of 1 RJ45 and 4-core telephone ports of 1 RJ11, the output ports are 8-core network ports of 1 RJ45, the internal connection is,

the 1,2,3,6 of the RJ45 network port of the input port are respectively connected with the 1,2,3,6 of the RJ45 port of the output port for transmitting the network, and the 2,3,4,5 of the RJ11 telephone port of the input port are respectively connected with the 4,5,7,8 of the RJ45 port of the output port for transmitting a 4-core telephone;

or the input ports are 8-core network ports of 1 RJ45 and 2-core telephone interfaces of 2 RJ11, the output ports of the adapter are 8-core network ports of 1 RJ45, the internal connection is,

1,2,3 and 6 of the RJ45 network port of the input port are respectively connected with 1,2,3 and 6 of the RJ45 port of the output port for transmitting a network, 3 and 4 of the RJ11 telephone port 2 of the input port are respectively connected with 4 and 5 of the RJ45 port of the output port for transmitting a path of 2-core telephone, 3 and 4 of the RJ11 telephone port 1 of the input port are respectively connected with 7 and 8 of the RJ45 port of the output port for transmitting a path of 2-core telephone;

or the input ports are 8-core network ports of 1 RJ45 and 2-core telephone interfaces of 1 RJ11, and the output ports are 8-core network ports of 1 RJ45, wherein the internal connection is,

1,2,3,6 of the RJ45 network port of the input port are respectively connected with 1,2,3,6 of the RJ45 port of the output port for transmission network, 3 of the RJ11 telephone port of the input port is simultaneously connected with 4,5 of the RJ45 port of the output port, and 4 of the RJ11 telephone port of the input port is simultaneously connected with 7,8 of the RJ45 port of the output port;

or the input port of the adapter is 1 RJ45 8-core network port, the output port of the adapter is 1 RJ45 8-core network port, wherein the internal connection is,

1 of RJ45 net ports of the input ports is simultaneously connected with 1 and 4 of RJ45 ports connected with the output ports for transmission networks, 2 of RJ45 net ports of the input ports is simultaneously connected with 2 and 5 of RJ45 ports connected with the output ports for transmission networks, 3 of RJ45 net ports of the input ports is simultaneously connected with 3 and 7 of RJ45 ports connected with the output ports for transmission networks, and 6 of RJ45 net ports of the input ports is simultaneously connected with 6 and 8 of RJ45 ports connected with the output ports for transmission networks;

or the input port is a 2-core telephone port of 1 RJ11, and the output port is a 4-core telephone port of 1 RJ11, wherein the internal connection is,

3 of the RJ11 telephone ports of the input ports are simultaneously connected with 2,3 of the RJ11 ports for transmitting telephones, and 4 of the RJ11 telephone ports of the input ports are simultaneously connected with 4,5 of the RJ11 ports for transmitting telephones.

2. The multi-purpose adaptor for network cable and telephone line according to claim 1, wherein: the surface of the adapter is provided with a magnetic material so as to be conveniently fixed on a metal surface, and a plurality of adapters can be connected into a row through magnetism.