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Network switcher

A switch and network technology, applied in the field of network switches, can solve the problem of low degree of intelligence in switching methods

Active Publication Date: 2020-10-20
河南万国科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a network switcher, which is used to solve the problem that the switching mode of the existing network switcher is less intelligent

Method used

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Examples

Experimental program
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Embodiment Construction

[0024] like figure 1 As shown, this embodiment provides a network switch, including: an inverter module 101 , a relay, a network input terminal 104 , a first network output terminal 105 and a second network output terminal 106 . The relay includes a control coil 102 and a contact module 103 . The input end of the inverter module 101 is used to input switching control signals, the first output end of the inverter module 101 is connected to one end of the control coil 102 , and the other end of the control coil 102 is used to connect to the power supply VCC. The network input terminal 104 is connected to the movable contact of the contact module 103 , the first static contact of the contact module 103 is connected to the first network output terminal 105 , and the second static contact of the contact module 103 is connected to the second network output terminal 106 . It should be understood that the voltage of the power supply VCC is set according to actual requirements.

[00...

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Abstract

The invention relates to a network switcher. The network switcher comprises an inverter module, a relay, a network input end, a first network output end and a second network output end, the input endof the inverter module is used for inputting a switching control signal; a first output end of the inverter module is connected with a power supply through a control coil of the relay; the network input end is connected with the first network output end and the second network output end through contacts of the relay; the reverser module has the effect of reversing the signal; the reliability of the switching control signal can be improved through the signal reverse action of the inverter module; reliable switching of the relay is guaranteed, under the action of a switching control signal, a contact of the relay acts, the network input end can be selectively connected with the first network output end and the second network output end, reliable and automatic switching of network interfacesis achieved, the intelligent degree is high, and the increasingly high requirements of people for intelligent control are met.

Description

technical field [0001] The invention relates to a network switcher. Background technique [0002] With the advancement of science and technology, the network, as a virtual platform for information transmission, reception and sharing, is known as one of the important tools for people to exchange information. In order to ensure the reliability of network communication, a network switcher is usually required for network switching. However, the existing network switcher is generally completed by manual operation, which is not intelligent enough to meet people's increasingly higher requirements for intelligent control. . Contents of the invention [0003] The purpose of the present invention is to provide a network switcher, which is used to solve the problem that the switching mode of the existing network switcher is relatively low in intelligence. [0004] In order to solve the above problems, the present invention adopts the following technical solutions: [0005] A netwo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/02
CPCH04L12/02
Inventor 常嘉隆
Owner 河南万国科技股份有限公司
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