CN201527809U - Residence intelligence system combination lead - Google Patents
Residence intelligence system combination lead Download PDFInfo
- Publication number
- CN201527809U CN201527809U CN2009201347926U CN200920134792U CN201527809U CN 201527809 U CN201527809 U CN 201527809U CN 2009201347926 U CN2009201347926 U CN 2009201347926U CN 200920134792 U CN200920134792 U CN 200920134792U CN 201527809 U CN201527809 U CN 201527809U
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Abstract
The utility model relates to a combination lead for combining a building light-current well of an intelligent residence to a user system integrated box, in particular to a residence intelligence system combination lead. The residence intelligence system combination lead comprises an outer sleeve, a core line shielding layer and a grounding line, wherein the core line shielding layer and the grounding line are arranged in the outer sleeve; the grounding line is designed in a shaft core of the outer sleeve; a communication line, an alarm and entrance guard line, a CCTV radio-frequency cable, a broadcasting audio line, a three-meter measuring data line and a computer network line are respectively arranged around the grounding line at uniform angles; the CCTV radio-frequency cable and the computer network line are symmetrical; the alarm and entrance guard line and the three-meter measuring data line are symmetrical; the broadcasting audio line and the communication line are symmetrical; and the communication line, the alarm and entrance guard line, the CCTV radio-frequency cable, the broadcasting audio line, the three-meter measuring data line and the computer network line are in a hexagonal symmetrical combinational structure which can suppress electromagnetic interference, counteract odd frequencies in high harmonics, improve the anti-interference property of the cable and lessen the electromagnetic radiation.
Description
Technical field
The utility model relates to a kind of a kind of composite conductor of intelligent dwelling from the light current well of building to the integrated case of custom system that be used for, refer more particularly to a kind of residence intelligence system combination lead, it is anti-tampering lead and a production method thereof of utilizing hexagonal symmetry combination (six kinds of leads) structure.
Background technology
The intelligent dwelling technology has developed into a quite high level at present, can realize the automatic control remote control of household electrical appliance in intelligent dwelling, creates the warm environment of family; The household equipment intelligent management, it is more comfortable to live; The teletransmission of cold water, hot water, running water is chargeed and is saved manpower; The cable TV transmitted in both directions is video on demand, music program arbitrarily; A series of voice such as shopping online, online browsing, household long-range office, multimedia service, teleconference, data, images serve are complete, rich and varied; The control of fire and coal gas leakage alarming, security personnel's intercommunication, distress call etc. make our life safer or the like, the key of intelligent dwelling electrical technology is the system integration, this integrated whole building, building or whole sub-district, prior each dwelling unit that is reflected in of not only being reflected in.Any integrated each system, each equipment of all requiring has open communication protocol, carries out communication and control under the standard of everybody approval, can give appropriate solution to this problem integrator.
The problem that must solve as the intelligent dwelling technology is specification requirement, technical indicator and the cabling condition that extensively adapts to, each system of traditional architecture electrical design is discrete any association of almost not having, but we find that traditional residence wiring has too many related part again with the intelligent dwelling wiring, based on the composite request of intelligent dwelling to wiring, as all traditional light current of building or sub-district, comprise: security personnel, monitoring, TV, phone, the main equipment room of computer network etc. or inlet wire machine room are concentrated and are arranged on a zone (system integration webmaster main equipment room), the vertical wire casing of the system that is associated in the building, pipeline, a concentrated electric shaft or zones of being arranged on such as layer junction box, solving user's TV splitter places, security personnel, phone, computer network, the indoor outer problems such as circuit switching of systems such as three meters long distance transmission, to solve troubling of intelligent residence electric wiring, based on above-mentioned market demand investigation and analysis, the inventor has developed the utility model a kind of " residence intelligence system combination lead ".
The utility model content
The utility model at above-mentioned the deficiencies in the prior art technical problem to be solved is: a kind of residence intelligence system combination lead for hexagonal symmetry combination (six kinds of leads) structure is provided.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of residence intelligence system combination lead comprises oversheath and is located at oversheath interior heart yearn screen and earth connection, described earth connection is located in the oversheath axle center, homogeneous angular is provided with order wire, warning and gate inhibition's line, CCTV radio frequency cable, broadcast audio line, three table continuous data line and computer network winding threads around earth connection, and wherein CCTV radio frequency cable and computer data line are symmetrical; Warning and gate inhibition's line and three table continuous data lines are symmetrical; Broadcast audio line and order wire are symmetrical; Order wire, warning and gate inhibition's line, CCTV radio frequency cable, broadcast audio line, three table continuous data lines, computer network winding thread are the hexagonal symmetry combining structure, hexagonal symmetry combination cable structure can suppress electromagnetic interference, can offset the humorous odd frequency in that of high order, improve the anti-interference of cable, reduce the electromagnetic radiation in the whole system.
Described order wire, warning and gate inhibition's line, CCTV radio frequency cable, tone frequency channel wire, three table continuous data lines and computer network winding thread be successively set on earth connection around.
Described earth connection, order wire, warning and gate inhibition's line, CCTV radio frequency cable, tone frequency channel wire, three table continuous data lines and the injection mo(u)lding simultaneously of computer network winding thread are in inside.
Described earth connection is cross section 4mm
2Single core copper cash or cross section 4mm
2One above copper plated steel silk thread.Indirect ground wire (core) is the multiply copper plated steel silk thread of single core copper cash of the 4 squares of mm in cross section and the 4 squares of mm in cross section, symmetrical then stranding, the symmetrical cable structure is because the interchangeability of lead, better electromagnetic compatibility is arranged, play a role to suppressing electromagnetic interference, can offset the humorous odd frequency in that of high order, improve the anti-interference of cable, reduce the electromagnetic radiation in the whole system.
Described oversheath is the industrial grade PVC sheath of orange anti-oil.
Production method of the present utility model is at first used the axle center of earth connection as assemble line, order wire, warning and gate inhibition's line, CCTV radio frequency cable, tone frequency channel wire, three table continuous data lines and computer network winding thread with assemble line adopts the typing of spraying conducting resinl method, wherein CCTV radio frequency cable by hexagonal symmetry combination back successively) symmetrical with the computer data line; Warning and gate inhibition's line and three table continuous data lines are symmetrical; Broadcast audio line and order wire are symmetrical; Form the stable construction of cable, this construction of cable and earth connection are sticked with glue connect last and oversheath injection mo(u)lding together.
The utility model utilizes cable symmetry elimination electromagnetic wave principle to carry out structural design, the wire harness that is about to each function lead in the cable constitutes symmetry to be disturbed to reduce mutual signal, the ground connection of utilizing intelligence system assemble line center simultaneously and the shield external layer glue of the wire harness of strengthening composite metal wire and each function lead be in the same place.
The beneficial effect of a kind of residence intelligence system combination lead of the utility model is:
Utilize the cable symmetry to eliminate the electromagnetic wave principle and carry out structural design, the wire harness that is about to each function lead in the cable constitutes symmetry to be disturbed to reduce mutual signal, the ground connection of utilizing intelligence system assemble line center simultaneously and the shield external layer glue of the wire harness of strengthening composite metal wire and each function lead be in the same place.The special cable that the utility model is a kind of and video, audio frequency, power supply, signal, control etc. are combined, its compact conformation, easy for installation, be fit to the intelligent dwelling engineering and use.
Utilize the utility model can be all traditional light current of building or sub-district, comprise: the main equipment room of security personnel, monitoring, TV, phone, computer network etc. or inlet wire machine room are concentrated and are arranged on a zone (system integration webmaster main equipment room), a concentrated electric shaft or zones of being arranged on such as the vertical wire casing of the system that is associated in the building, pipeline, layer junction boxes, can solve family TV splitter and place, the indoor outer problems such as circuit switching of systems such as security personnel, phone, computer network, three meters long distance transmission.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is an overall structure cross section structure schematic diagram of the present utility model.
Description of reference numerals:
1, broadcast audio line 2, CCTV radio frequency cable 3, computer data line
4, warning and gate inhibition's line 5, computer network winding thread 6, three table continuous data lines
7, earth connection 8, oversheath 9, heart yearn screen
Embodiment
A kind of residence intelligence system combination lead that the technical program is provided below in conjunction with embodiment.
The utility model is to implement like this:
A kind of residence intelligence system combination lead comprises oversheath 8 and heart yearn screen 9 and the earth connection 7 be located in the oversheath 8, earth connection 7 is located in oversheath 8 axle center, homogeneous angular is provided with order wire 3, warning and gate inhibition's line 4, CCTV radio frequency cable 2, broadcast audio line 1, three table continuous data line 6 and computer network winding threads 5 around earth connection 7, and wherein CCTV radio frequency cable 2 is symmetrical with computer data line 3; Warning and gate inhibition's line 4 and three table continuous data lines 6 are symmetrical; Broadcast audio line 1 is symmetrical with order wire 3; Order wire 3, warning and gate inhibition's line 4, CCTV radio frequency cable 2, broadcast audio line 1, three table continuous data lines 6, computer network winding thread 5 are the hexagonal symmetry combining structure, hexagonal symmetry combination cable structure can suppress electromagnetic interference, can offset the humorous odd frequency in that of high order, improve the anti-interference of cable, reduce the electromagnetic radiation in the whole system.
In the present embodiment, described earth connection 7, order wire 3, warning and gate inhibition's line 4, CCTV radio frequency cable 2, tone frequency channel wire 1, three table continuous data lines 6 and 5 injection mo(u)ldings simultaneously of computer network winding thread are in inside.Earth connection 7 is cross section 4mm
2Single core copper cash or cross section 4mm
2One above copper plated steel silk thread.Oversheath 8 is the industrial grade PVC sheath of orange anti-oil.
Production method of the present utility model is at first used the axle center of earth connection 7 as assemble line, order wire 3, warning and gate inhibition's line 4, CCTV radio frequency cable 2, tone frequency channel wire 1, three table continuous data lines 6 and computer network winding thread 5 with assemble line adopts the typing of spraying conducting resinl method by hexagonal symmetry combination back successively, form the stable construction of cable, this construction of cable and earth connection 7 sticked with glue connect last and oversheath 8 injection mo(u)lding together.
The result is as follows after tested:
1. cable is with reference to external diameter: 14.6mm;
2. cable core structure: 1 * 6;
3. pair twist group mutual capacitance :≤70nF;
4. six groups of mutual capacitance :≤50nF of star;
5. alarm signal line insulation resistance: 〉=3000M Ω/km.
The above, it only is a kind of preferred embodiment of the utility model residence intelligence system combination lead, be not that technical scope of the present utility model is imposed any restrictions, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model above any trickle modification, equivalent variations and modification that embodiment did.
Claims (5)
1. a residence intelligence system combination lead comprises oversheath (8) and is located at oversheath (8) interior heart yearn screen (9) and earth connection (7), it is characterized in that: described earth connection (7) is located in oversheath (8) axle center, homogeneous angular is provided with order wire (3), warning and gate inhibition's line (4), CCTV radio frequency cable (2), broadcast audio line (1), three table continuous data line (6) and computer network winding threads (5) around earth connection (7), and wherein CCTV radio frequency cable (2) is symmetrical with computer data line (3); Warning and gate inhibition's line (4) are symmetrical with three table continuous data lines (6); Broadcast audio line (1) is symmetrical with order wire (3); Order wire (3), warning and gate inhibition's line (4), CCTV radio frequency cable (2), broadcast audio line (1), three table continuous data lines (6), computer network winding thread (5) are the hexagonal symmetry combining structure.
2. residence intelligence system combination lead according to claim 1, it is characterized in that described order wire (3), warning and gate inhibition's line (4), CCTV radio frequency cable (2), broadcast audio line (1), three table continuous data lines (6) and computer network winding thread (5) be successively set on earth connection (7) around.
3. residence intelligence system combination lead according to claim 1 is characterized in that described earth connection (7), order wire (3), warning and gate inhibition's line (4), CCTV radio frequency cable (2), broadcast audio line (1), three table continuous data lines (6) and computer network winding thread (5) injection mo(u)lding simultaneously are in inside.
4. residence intelligence system combination lead according to claim 1 is characterized in that described earth connection (7) is cross section 4mm
2Single core copper cash or cross section 4mm
2One above copper plated steel silk thread.
5. residence intelligence system combination lead according to claim 1 is characterized in that described oversheath (8) is the industrial grade PVC sheath of orange anti-oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201347926U CN201527809U (en) | 2009-08-14 | 2009-08-14 | Residence intelligence system combination lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201347926U CN201527809U (en) | 2009-08-14 | 2009-08-14 | Residence intelligence system combination lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201527809U true CN201527809U (en) | 2010-07-14 |
Family
ID=42519092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201347926U Expired - Lifetime CN201527809U (en) | 2009-08-14 | 2009-08-14 | Residence intelligence system combination lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201527809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101630543B (en) * | 2009-08-14 | 2011-09-21 | 深圳市联嘉祥科技股份有限公司 | Residence intelligence system combination lead and production method thereof |
-
2009
- 2009-08-14 CN CN2009201347926U patent/CN201527809U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101630543B (en) * | 2009-08-14 | 2011-09-21 | 深圳市联嘉祥科技股份有限公司 | Residence intelligence system combination lead and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100714 Effective date of abandoning: 20090814 |