CN202134767U

CN202134767U - Net wire connector

Info

Publication number: CN202134767U
Application number: CN201120266329U
Authority: CN
Inventors: 刘健
Original assignee: Peking University Founder Group Co Ltd
Current assignee: Peking University Founder Group Co Ltd
Priority date: 2011-07-26
Filing date: 2011-07-26
Publication date: 2012-02-01
Anticipated expiration: 2021-07-26

Abstract

The utility model discloses a net wire connector, comprising a housing, and a terminal side interface and at least two network side interfaces arranged on the housing. The terminal side interface is connected with a terminal; each network side interface is connected with bridge equipment of a network; and a switching switch controls that the terminal side interface is communicated with one of the network side interfaces. According to the utility model, switching between different network environments can be realized through the switching switch; switching operation of the network environments is simplified; and great convenient is brought to a user.

Description

A kind of Network Cable Connector

Technical field

The utility model relates to the network access device field, relates in particular to a kind of Network Cable Connector.

Background technology

Be accompanied by the raising of the level of informatization, information security issue is more and more outstanding, and the problem of information security has also caused the attention of increasing department.A lot of enterprises isolate internal lan network and external internet network (Internet) environment in order to improve information security.When in use; If another kind of network environment is wanted to switch in same terminal; Can only could realize that the network environment handover operation is complicated through the plug netting twine, when the user uses the various network environment, in operation, exist inconvenient greatly; Especially when the user needs frequent handover network environment, the inconvenient problem of this network environment handover operation is just more obvious.

The utility model content

The embodiment of the utility model provides a kind of Network Cable Connector, when realizing the switching of various network environment through the plug netting twine to solve in the prior art, and the problem that the handover operation of existence is complicated, inconvenient.

A kind of Network Cable Connector that the utility model provides comprises:

Housing;

Be arranged on an end side interface and at least two network side interfaces on the said housing, said end side interface connecting terminal, each said network side interface connects the bridge equipment of a network;

One in the diverter switch, said diverter switch control terminal side interface and network side interface is communicated with.

The beneficial effect of the utility model is following:

The Network Cable Connector that the utility model embodiment provides, through the connected state of diverter switch control terminal side interface and each network side interface, and then the connected state of realization control terminal and each network environment; When needs switch to another network environment by the current network environment; As long as diverter switch is switched to the terminal to be communicated with the corresponding network side interface, just can realize that the terminal is communicated with corresponding network environment, this has just simplified the network environment handover operation; Need not realize network environment through the plug netting twine again; This just brings great convenience to the user, and especially when the user needed frequently to switch the various network environment, this facility was just more obvious.

Description of drawings

Fig. 1 is the structural representation of the Network Cable Connector in the utility model;

Fig. 2 is end side interface and each pin connection layout of network side interface in the utility model.

Embodiment

When realizing the switching of various network environment through the plug netting twine in the prior art, the problem that the handover operation of existence is complicated, inconvenient, the utility model provides a kind of Network Cable Connector, and the structure of this Network Cable Connector is as shown in Figure 1, comprising: housing; Be arranged on an end side interface 10 and at least two network side interfaces 20 on the housing, end side interface 10 connecting terminals, each network side interface 20 connects the bridge equipment of a network; One in the diverter switch 30, diverter switch 30 control terminal side interfaces 10 and network side interface 20 is communicated with.Wherein, diverter switch 30 can be arranged between end side interface 10 and two the network side interfaces 20 at least.Comprising shown in Fig. 1 that 2 network side interfaces and housing are the situation of trapezoidal cylinder, the shape of housing is not limited to the shape shown in the figure, and the position of end side interface, network side interface and diverter switch also is not limited to the situation shown in the figure.Only show diverter switch among Fig. 1 and be arranged on the situation on the housing, in fact diverter switch can be arranged on the housing, also can be arranged on outside the housing through line.

Diverter switch is a single pole multiple throw, for example, when network side interface number is 2, is single-pole double-throw switch (SPDT), realizes switching two kinds of network states through single-pole double-throw switch (SPDT); When network side interface number is 3, be the SP3T switch, realize switching three kinds of network states through the SP3T switch.The situation of other of single pole multiple throw all is identical with above-mentioned two principles of giving an example, and here repeats no more.

End side interface 10 is connected with the terminal, and this terminal can be equipment such as computer, and the number of networking side interface 20 can be a plurality of, and is same interface, and in the present embodiment, the number of network side interface is 2.End side interface 10 is provided with several pins; Each network side interface 20 is provided with and the identical pin of end side interface 10 quantity, and the pin of each network side interface 20 same numerals is connected with a pin of end side interface 10.

Multiple interfaces is arranged in the prior art, and the number of pins of various interface is all different, even same class interface, when being applied to the various network environment, the number of pins that uses also is different.For example the RJ11 interface has 4 or 6 pins, and the RJ45 interface has 8 pins.The RJ45 interface only uses 4 pins when being used to support the network environment of 10,000,000 and 100,000,000 adaptive network connection speeds, and when being used to support the network environment of 1,000 million network connection speed, needs to use 8 pins.Wherein, Shown in Fig. 2 is the RJ45 interface with 8 pins, and the label of 8 of the RJ45 interface pins is 1,2,3,4,5,6,7,8 in Fig. 2, wherein; Usually use 1,2,3, No. 6 pin in the prior art, also can be according to the self-defined pin that needs use of the demand of reality.

Diverter switch 30 is arranged on the line of pin of a pin and each network side interface 20 same numerals of end side interface 10, and one in control terminal side interface 10 and each network side interface 20 is communicated with.Diverter switch plays conducting here; One end of diverter switch is arranged on the pin of end side interface; The other end is arranged on the pin of same numeral of each network side interface that links to each other with the pin of end side interface; Like this, one that is used in control terminal side interface and the network side interface is communicated with.

At present, a lot of enterprises all can be provided with local area network (LAN) for internal information transmission safety and facility; Computer in the local area network (LAN) in the enterprise need be visited Internet again, so but simultaneously; When computer connected the end side interface of the Network Cable Connector in the present embodiment, one in two network side interfaces connected local area network (LAN), when another connects Internet; Only need stir diverter switch; Just can realize the switching of local area network (LAN) and two kinds of networking environment of Internet, need not switch two networkings through the plug netting twine again, this needs the user of frequent handover network environment to bring great convenience with regard to giving.

For example; To end side interface and network side interface is the RJ45 interface with 8 pins as shown in Figure 2; Because mostly existing network environment is to support 10,000,000 and 100,000,000 adaptive network connection speeds, so, has only used 4 pins in 8 pins of RJ45 interface; As shown in Figure 2, use 1,2,3, No. 6 pin.

1,2,3, No. 6 pin of end side interface is connected with the jack per line pin of two network side interfaces respectively.That is to say; No. 1 pin of end side interface is connected with No. 1 pin of two network side interfaces; No. 2 pins of end side interface are connected with No. 2 pins of two network side interfaces; No. 3 pins of end side interface are connected with No. 3 pins of two network side interfaces, and No. 6 pins of end side interface are connected with No. 6 pins of two network side interfaces.

More excellent, diverter switch is arranged on the line of one of 1,2,3, No. 6 pin of end side interface and the jack per line pin of two network side interfaces, and in control terminal side interface and two the network side interfaces is communicated with respectively.

The network environment of supporting 10,000,000 and 100,000,000 adaptive network connection speeds is only used pin 1,2,3, No. 6 when using the RJ45 interface.When 1,2,3, No. 6 these four pin of RJ45 all were communicated with, RJ45 could operate as normal.So, can diverter switch be arranged on arbitrary pin line of 1,2,3, No. 6 pin of RJ45.In present embodiment, can diverter switch be arranged on one of end side interface line corresponding with 1,2,3, No. 6 pin of two network side interfaces, can connect also and can not connect as for the line of 4,5,7, No. 8 pins.For example, as shown in Figure 2, switch is arranged on the line of No. 6 pins of end side interface and two network side interfaces, so just can be communicated with one of two network side interfaces by the control terminal side interface, and then control terminal is communicated with two network environments.

Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from the spirit and the scope of the utility model.Like this, belong within the scope of the utility model claim and equivalent technologies thereof if these of the utility model are revised with modification, then the utility model also is intended to comprise these changes and modification interior.

Claims

1. a Network Cable Connector is characterized in that, comprising:

Housing;

2. Network Cable Connector according to claim 1 is characterized in that, said diverter switch is arranged between said end side interface and two the network side interfaces at least.

3. Network Cable Connector according to claim 1 is characterized in that,

The end side interface is provided with several pins;

Each network side interface is provided with and the identical pin of end side interface quantity, and the pin of each network side interface same numeral is connected with a pin of end side interface;

Said diverter switch is arranged on the line of pin of a pin and each network side interface same numeral of end side interface, and one in control terminal side interface and each network side interface is communicated with.

4. Network Cable Connector according to claim 3 is characterized in that, said end side interface and network side interface are the RJ45 interface, and said RJ45 interface is provided with 8 pins.

5. Network Cable Connector according to claim 4 is characterized in that, (1) of said end side interface, (2), (3), (6) number pin are connected with the jack per line pin of two network side interfaces respectively at least.

6. Network Cable Connector according to claim 5; It is characterized in that; Said diverter switch is arranged on the line of one of end side interface (1), (2), (3), (6) number pin and the jack per line pin of two network side interfaces at least, and in control terminal side interface and at least two the network side interfaces is communicated with respectively.

7. according to the arbitrary described Network Cable Connector of claim 1-6, it is characterized in that the number of said network side interface is 2.

8. according to the arbitrary described Network Cable Connector of claim 1-6, it is characterized in that said diverter switch is arranged on the housing, perhaps is arranged on outside the housing through line.

9. according to the arbitrary described Network Cable Connector of claim 1-6, it is characterized in that said diverter switch is a single pole multiple throw.