CN202374282U - Novel household heavy and weak current distribution network system - Google Patents
Novel household heavy and weak current distribution network system Download PDFInfo
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- CN202374282U CN202374282U CN2011201110157U CN201120111015U CN202374282U CN 202374282 U CN202374282 U CN 202374282U CN 2011201110157 U CN2011201110157 U CN 2011201110157U CN 201120111015 U CN201120111015 U CN 201120111015U CN 202374282 U CN202374282 U CN 202374282U
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Abstract
The utility model discloses a novel household heavy and weak current distribution network system. The system is characterized by comprising a power grid bridge, a circuit that allows the power grid bridge to be connected with the power line of a heavy electric box, a network and power supply separating device, a network access device and a router, a circuit that allows a WAN port to be connected with the router, a circuit that allows an LAN port to be connected with the network and power supply separating device, a circuit that allows the network and power supply separating device to be connected with the router, and a circuit that allows the heavy electric box to be connected with a weak electric box. The system of the utility model helps to solve disadvantages that the wiring operation is complex between the heavy electric box and the weak electric box, the wiring operation of a household local area network is complicated, etc.
Description
Technical field
The utility model proposes the network system that the novel strong and weak electricity of a kind of family distributes; In heavy current box; At least one Switching Power Supply adaptation module converts High Level AC Voltage into low-voltage direct light current, and at least one power line modulation bridge is used for the high bandwidth ethernet signal is converted into the signal of telecommunication; At least one network access equipment of light current case; Between heavy current box and light current case, at least one CAT5E UTP cable is used for the ethernet signal transmission and Ethernet is oppositely supplied power.Implement the disclosed strong and weak electricity distribution system of the utility model, the simplified wiring circuit is installed simply, and easy construction reduces cost, and can ensure the integrality and the fail safe of signal, is the comparatively convenient practical solution of home network system.
Background technology
Power line communication technology (Power Line Communication) is to utilize power line as carrier; On the basis that does not need rewiring; On existing power line network, realize communication signal transmission such as data, voice and video, this technology is modulated on the daily electric power networks at the high-frequency signal of transmitting terminal with carrying information, utilizes power line to transmit; At receiving terminal; The demodulator of reception information is separated high-frequency communication signal from electric current, and is sent to corresponding communication terminal, transmits with realization information.The terminal use only needs to be inserted into attaching plug to the P LC terminal that has demodulation function, just can realize that network connects, and carries out concrete network service.At present, power line communication technology widespread adoption building in local area network (LAN): reduce independent wiring cost, overcome the little and networking of " difficult region " that communication network is difficult to cover of WIFI coverage.Intelligent electric appliance is meant introduces common electric equipment with microprocessor and network communicating function; Make electric equipment have intelligentized function; Can remote switch electrical equipment; And realize the both-way communication between electrical equipment and long-range or the central control computer, realize electric power system Intellectualized monitoring, protection and data analysis on the whole.
The utility model content
The utility model proposes the topological structure of the strong and weak electricity distribution of a kind of family alternating current and method for network access, on the basis of the existing forceful electric power box of family, increases a light current box, inserts and gateway function for power line network provides.The technical problem underlying of the utility model is: light current box internal core partly is an access device and a router by the reverse power supply of Ethernet of CAT5E UTP cable residue four-core; The light current box only needs a uplink network signal access port in wiring; Like optical fiber access port, ADSL twisted-pair feeder access port or network interface; A network LAN who is used to connect descending electric network bridge, thus the wiring of light current box farthest simplified.
For solving above technical problem, the scheme of the utility model is as shown in Figure 1.The forceful electric power box increases an electric line network adapter, and this electric line network adapter possesses two functions.One of which utilizes CAT5E UTP cable residue four-core to light current box side power supply to be provided, and its two network information with forceful electric power box down going port ethernet line is loaded into the power line side through modulation, thereby for all power lines of family network access facility is provided; The light current box is by the outside line access port, the network terminal, and power supply and network detach device and router are formed.Network terminal up going port links to each other with the outside line access port of Virtual network operator; Network terminal down going port directly links to each other with router WAN mouth; The power supply output of the input of network terminal power supply and power supply and network detach device link to each other and with as power supply; The power supply output of the input of router power supply and power supply and network detach device link to each other and with as power supply, router LAN mouth then links to each other with network detach plant network up going port with power supply, power supply and network detach device provide the network uplink mouth; Network down going port and a plurality of DC power supply output interface; Power supply links to each other with light current box up going port with network detach device down going port, and the reverse DC power-supply circuit of CAT5E UTP cable from light current box up going port residue four-core extracts power information as power supply, and carries out network communication with the ethernet signal of up going port four-core.
The purpose of the utility model is come concrete the realization through following technical scheme:
The network system that the novel strong and weak electricity of a kind of family distributes, it is characterized in that: it comprises electric network bridge, the circuit that electric network bridge links to each other with the heavy current box power line; Network and power supply separator; Network access equipment and router, the circuit that the circuit that the WAN mouth is connected with router, LAN mouth and network are connected with the power supply separator; The circuit that network and the circuit that be connected of power supply separator with router, heavy current box and light current case link.
The network system that the novel strong and weak electricity of described family distributes; It is characterized in that described electric network bridge comprises RJ45 interface and power line interface; Described electric network bridge RJ45 interface possesses through Ethernet in the CAT5E UTP cable of eight cores and uses remaining netting twine as the reverse power supply circuits of direct current, and described power line interface possesses the network information on the RJ45 interface and the network information on the power line network are carried out alternately.
The network system that the novel strong and weak electricity of described family distributes, it is characterized in that described network and power supply separator with network signal be carried in CAT5E UTP cable in Ethernet use the direct current on the remaining netting twine to separate.
The network system that the novel strong and weak electricity of described family distributes is characterized in that described network and power supply separator link to each other through the RJ45 interface network signal of separating with the LAN mouth of router circuit.
The network system that the novel strong and weak electricity of described family distributes is characterized in that described network and power supply separator link to each other the dc current signal of separating with the power interface of router circuit.
Description of drawings
Fig. 1 is that the loop of the utility model connects sketch map;
Fig. 2 is the structured flowchart of embodiment one the utility model;
Fig. 3 is the structured flowchart of embodiment two the utility model;
Fig. 4 is the structured flowchart of embodiment three the utility model;
Fig. 5 is the structured flowchart of embodiment four the utility model;
Fig. 6 is the structured flowchart of embodiment five the utility model;
Embodiment
Embodiment one: referring to Fig. 1 and Fig. 2.
Shown in Figure 1 is a kind of strong and weak electricity distribution topological structure based on power line and Ethernet mixed networking of the utility model, and it comprises 25, one light current casees 28 of a heavy current box, and RJ45 eight heart yearns 26 insert 36. with Ethernet
In heavy current box 25; AC power mouth 31 and power line network adapter 32; Power line network adapter 32 on the one hand just the four-core 27 of low-voltage direct light current through the residue netting twine in RJ45 eight heart yearns 26 for light current case 28 power supply is provided as reverse power supply circuits of direct current 27, on the other hand with the network signal in the down going port 29 through modulation and be carried in the network signal communication on the power line.
In light current case 28; Utilize direct current anti-phase power supply circuits 27 in RJ45 eight heart yearns 26 for network and power supply separator 33 provide power supply, network and power supply separator 33 are realized the network signal and the heavy current box 25 network signal communications of the Internet 36 through the four-core 10/100M ethernet signal line in RJ45 eight heart yearns 26.Power supply is connected network access equipment with the network detach device, and network access equipment can be access devices such as Ethernet, the access of ADSL optical fiber or router.
Shown in Figure 2 is the utility model embodiment structure 1.
The Internet 4 inserts 3 through Ethernet 1, ADSL twisted-pair feeder 2 or optical fiber and links to each other with light current case 5;
Light current case 5 utilizes four-core DC power-supply circuit in the ethernet line 6 as working power, realizes network signal and the network signal communication of the four-core 10/100M ethernet signal line in RJ45 eight heart yearns 6 in the Internet;
Heavy current box 7 provides low-voltage dc power supply through the four-core DC power-supply circuit in the ethernet line 6 for the light current case, and realizes the network signal of the four-core 10/100M ethernet signal line in RJ45 eight heart yearns 6 and be carried in the network signal communication in the power line 8 through modulation;
Power line network socket 12, the network signal and the ac current signal of modulation power line side provide an AC power interface and a network interface at user side.With the network signal in the network interface, realize that through modulation the network signal in network interface and the power line 8 carries out communication on the one hand, reach the access the Internet, realize target by the Internet monitoring; Be that electrical equipment provides power supply through AC power interface on the other hand;
Does not handle network signal in the power line and electric power signal at power line communications terminal 14, directly offers the electrical equipment of power line communications, carries out communication by the modulation function realization of electrical equipment self and the network signal in the power line;
Embodiment two:
Shown in Figure 3 is the utility model embodiment structure 2.
Outside line inserts 15 and links to each other with light current case 16 ethernet line that was connected, for light current case 16 provides Internet access service;
Light current case 16 comprises a network access equipment 17, utilizes four-core DC power-supply circuit in the ethernet line 6 as working power, realizes network signal and the network signal communication of four-core 10/100M ethernet signal line in RJ45 eight heart yearns 6 of outside line in inserting;
Heavy current box 7 comprises electric network bridge 18 and router one 9; For the light current case low-voltage dc power supply is provided through the four-core DC power-supply circuit in the ethernet line 6; Realize the network signal of the four-core 10/100M ethernet signal line in RJ45 eight heart yearns 6 and the communication of router through router one 9 up going ports, realize the communication between router and the electric network bridge 18 through router one 9 down going port; Realize router and be carried in the network signal communication on the power line 8 through the electric network bridge modulation;
Power line network socket 12, the network signal and the ac current signal of modulation power line side provide an AC power interface and a network interface at user side.With the network signal in the network interface, realize that through modulation the network signal in network interface and the power line 8 carries out communication on the one hand, reach the access the Internet, realize target by the Internet monitoring; Be that electrical equipment provides power supply through AC power interface on the other hand;
Does not handle network signal in the power line and electric power signal at power line communications terminal 14, directly offers the electrical equipment of power line communications, carries out communication by the modulation function realization of electrical equipment self and the network signal in the power line;
Ethernet line 20 1 ends link to each other with the network interface of electric power networks socket 12 or power line modem 13, and the other end links to each other with Ethernet equipment for surfing the net 21 or equipment for surfing the net 22, thereby the Internet of realizing equipment for surfing the net inserts.
The advantage of the utility model embodiment is, the Internet inserts when can realize a plurality of equipment for surfing the net.
Embodiment three:
Shown in Figure 4 is the utility model embodiment structure 3.
Outside line inserts 15 and links to each other with light current case 16 ethernet line that was connected, for light current case 16 provides Internet access service;
Light current case 16 comprises a network access equipment 17 and router one 9; Network access equipment 17 utilizes four-core DC power-supply circuit in the ethernet line 6 as working power; Realize network signal and router one 9 communications in the outside line access through router one 9 up going ports; Router one 9 utilizes four-core DC power-supply circuit in the ethernet line 6 as working power, realizes the network signal communication of the four-core 10/100M ethernet signal line in router and RJ45 eight heart yearns 6 through router one 9 down going port;
Heavy current box 7 comprises electric network bridge 18, for the light current case low-voltage dc power supply is provided through the four-core DC power-supply circuit in the ethernet line 6, the network signal of the four-core 10/100M ethernet signal line in the Ethernet 6 and the communication between the electric network bridge 18; Realize router and be carried in the network signal communication on the power line 8 through the electric network bridge modulation;
Power line network socket 12, the network signal and the ac current signal of modulation power line side provide an AC power interface and a network interface at user side.With the network signal in the network interface, realize that through modulation the network signal in network interface and the power line 8 carries out communication on the one hand, reach the access the Internet, realize target by the Internet monitoring; Be that electrical equipment provides power supply through AC power interface on the other hand;
Does not handle network signal in the power line and electric power signal at power line communications terminal 14, directly offers the electrical equipment of power line communications, carries out communication by the modulation function realization of electrical equipment self and the network signal in the power line;
Ethernet line 20 1 ends link to each other with the network interface of electric power networks socket 12 or power line modem 13, and the other end links to each other with Ethernet equipment for surfing the net 21 or equipment for surfing the net 22, thereby the Internet of realizing equipment for surfing the net inserts.
The advantage of the utility model embodiment is, weak current equipment is all placed the light current case, realizes the separation of strong and weak electricity fully.
Embodiment four:
Shown in Figure 5 is the utility model embodiment structure 4.
Outside line inserts 15 and links to each other with light current case 16 ethernet line that was connected, for light current case 16 provides Internet access service;
Light current case 16 comprises a network access equipment 17 and router one 9; Network access equipment 17 utilizes four-core DC power-supply circuit in the ethernet line 6 as working power; Realize network signal and router one 9 communications in the outside line access through router one 9 up going ports; Router one 9 utilizes four-core DC power-supply circuit in the ethernet line 6 as working power, realizes the network signal communication of the four-core 10/100M ethernet signal line in router and RJ45 eight heart yearns 6 through router one 9 down going port;
Heavy current box 7 comprises electric network bridge 18, for the light current case low-voltage dc power supply is provided through the four-core DC power-supply circuit in the ethernet line 6, the network signal of the four-core 10/100M ethernet signal line in the Ethernet 6 and the communication between the electric network bridge 18; Realize router and be carried in the network signal communication on the power line 8 through the electric network bridge modulation;
Power line network socket 12, the network signal and the ac current signal of modulation power line side provide an AC power interface and a network interface at user side.With the network signal in the network interface, realize that through modulation the network signal in network interface and the power line 8 carries out communication on the one hand, reach the access the Internet, realize target by the Internet monitoring; Be that electrical equipment provides power supply through AC power interface on the other hand;
Does not handle network signal in the power line and electric power signal at power line communications terminal 14, directly offers the electrical equipment of power line communications, carries out communication by the modulation function realization of electrical equipment self and the network signal in the power line;
Ethernet line 20 1 ends link to each other with the network interface of electric power networks socket 12 or power line modem 13, and the other end links to each other with Ethernet equipment for surfing the net 21 or equipment for surfing the net 22, thereby the Internet of realizing equipment for surfing the net inserts;
Ethernet equipment for surfing the net 24, Ethernet equipment for surfing the net 25 and Ethernet equipment for surfing the net 26 respectively through ethernet line directly with light current case 16 in router one 9 link to each other, insert the Internet, the Ethernet equipment for surfing the net is not limited to three, can be any amount.
The advantage of the utility model embodiment is, weak current equipment is all placed the light current case, realizes the separation of strong and weak electricity fully; Network insertion is not limited to through power line communications, can also compatible traditional access interconnected network mode, and through the ethernet line access the Internet that directly links to each other with router.
Embodiment five:
Shown in Figure 6 is the utility model embodiment structure 5.
Outside line inserts 15 and links to each other with light current case 16 ethernet line that was connected, for light current case 16 provides Internet access service;
Light current case 16 comprises a network access equipment 17 and router one 9; Network access equipment 17 utilizes four-core DC power-supply circuit in the ethernet line 6 as working power; Realize network signal and router one 9 communications in the outside line access through router one 9 up going ports; Router one 9 utilizes four-core DC power-supply circuit in the ethernet line 6 as working power, realizes the network signal communication of the four-core 10/100M ethernet signal line in router and RJ45 eight heart yearns 6 through router one 9 down going port;
Heavy current box 7 comprises electric network bridge 18, for the light current case low-voltage dc power supply is provided through the four-core DC power-supply circuit in the ethernet line 6, the network signal of the four-core 10/100M ethernet signal line in the Ethernet 6 and the communication between the electric network bridge 18; Realize router and be carried in the network signal communication on the power line 8 through the electric network bridge modulation;
Power line network socket 12, the network signal and the ac current signal of modulation power line side provide an AC power interface and a network interface at user side.With the network signal in the network interface, realize that through modulation the network signal in network interface and the power line 8 carries out communication on the one hand, reach the access the Internet, realize target by the Internet monitoring; Be that electrical equipment provides power supply through AC power interface on the other hand;
Does not handle network signal in the power line and electric power signal at power line communications terminal 14, directly offers the electrical equipment of power line communications, carries out communication by the modulation function realization of electrical equipment self and the network signal in the power line;
WLAN equipment for surfing the net 35 links to each other with wireless aps 43 down going port through WLAN with WLAN equipment for surfing the net 35, realizes and the network communication of wireless aps 43 that the WLAN equipment for surfing the net is not limited to 2, can be any amount;
Carrier-class IPTV STB 34 is realized the access of the Internet through ethernet line 23 and router one 9 down going port;
Network high definition player 35 is realized the access of the Internet through ethernet line 23 and router one 9 down going port;
Network access equipment is not limited to above several types, can be various access devices.
The advantage of the utility model embodiment is, weak current equipment is all placed the light current case, realizes the separation of strong and weak electricity fully; Network insertion is not limited to through power line communications; Can compatible traditional access interconnected network mode; Directly link to each other through ethernet line and to insert the Internet with router; All right compatible wireless access interconnected network mode realizes that through wireless aps equipment wlan device inserts the Internet, various access waies such as all right compatible IPTV and network high definition player.
To sum up telling, more than be merely the preferred embodiments of utility model, is not the protection range that is used to limit the utility model.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the utility model.
Claims (5)
1. the novel strong and weak electricity of the family network system of distributing, it is characterized in that: it comprises electric network bridge, the circuit that electric network bridge links to each other with the heavy current box power line; Network and power supply separator; Network access equipment and router, the circuit that the circuit that the WAN mouth is connected with router, LAN mouth and network are connected with the power supply separator; The circuit that network and the circuit that be connected of power supply separator with router, heavy current box and light current case link.
2. the network system that the novel strong and weak electricity of family according to claim 1 distributes; It is characterized in that described electric network bridge comprises RJ45 interface and power line interface; Described electric network bridge RJ45 interface possesses through Ethernet in the CAT5E UTP cable of eight cores and uses remaining netting twine as the reverse power supply circuits of direct current, and described power line interface possesses the network information on the RJ45 interface and the network information on the power line network are carried out alternately.
3. the network system that the novel strong and weak electricity of family according to claim 1 distributes, it is characterized in that described network and power supply separator with network signal be carried in CAT5E UTP cable in Ethernet use the direct current on the remaining netting twine to separate.
4. the network system that the novel strong and weak electricity of family according to claim 1 distributes is characterized in that described network and power supply separator link to each other through the RJ45 interface network signal of separating with the LAN mouth of router circuit.
5. the network system that the novel strong and weak electricity of family according to claim 1 distributes is characterized in that described network and power supply separator link to each other the dc current signal of separating with the power interface of router circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201110157U CN202374282U (en) | 2011-04-15 | 2011-04-15 | Novel household heavy and weak current distribution network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201110157U CN202374282U (en) | 2011-04-15 | 2011-04-15 | Novel household heavy and weak current distribution network system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202374282U true CN202374282U (en) | 2012-08-08 |
Family
ID=46597971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201110157U Expired - Fee Related CN202374282U (en) | 2011-04-15 | 2011-04-15 | Novel household heavy and weak current distribution network system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202374282U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104978771A (en) * | 2014-04-09 | 2015-10-14 | 无锡泰舜科技有限公司 | A multifunctional intelligent sentry box capable of charging fees by swiping cards |
| CN105871712A (en) * | 2016-06-21 | 2016-08-17 | 陈晓军 | Domestic multimedia photoelectric gateway box and network central box as well as mounting structure thereof |
| CN106450956A (en) * | 2016-10-18 | 2017-02-22 | 季洪洋 | Intelligent high-speed internet extension socket |
-
2011
- 2011-04-15 CN CN2011201110157U patent/CN202374282U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104978771A (en) * | 2014-04-09 | 2015-10-14 | 无锡泰舜科技有限公司 | A multifunctional intelligent sentry box capable of charging fees by swiping cards |
| CN105871712A (en) * | 2016-06-21 | 2016-08-17 | 陈晓军 | Domestic multimedia photoelectric gateway box and network central box as well as mounting structure thereof |
| CN106450956A (en) * | 2016-10-18 | 2017-02-22 | 季洪洋 | Intelligent high-speed internet extension socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANXI THINGNET TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHAO WEI Effective date: 20140504 Free format text: FORMER OWNER: DU SENSEN LI HONGKAN Effective date: 20140504 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200005 CHANGNING, SHANGHAI TO: 030600 JINZHONG, SHAANXI PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140504 Address after: 030600, No. 666, Hua Xi Street, Jinzhong Development Zone, Jinzhong, Shanxi Patentee after: Shanxi Thingnet Technology Co., Ltd. Address before: 200005, room 18, No. 293, Lane 501, Panyu Road, Shanghai, Changning District Patentee before: Zhao Wei Patentee before: Du Sensen Patentee before: Li Fukan |
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| DD01 | Delivery of document by public notice |
Addressee: Zhao Wei Document name: Notification of Passing Examination on Formalities |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20190415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |