CN201170976Y - Multifunctional signal transmission cable - Google Patents
Multifunctional signal transmission cable Download PDFInfo
- Publication number
- CN201170976Y CN201170976Y CNU2008200442793U CN200820044279U CN201170976Y CN 201170976 Y CN201170976 Y CN 201170976Y CN U2008200442793 U CNU2008200442793 U CN U2008200442793U CN 200820044279 U CN200820044279 U CN 200820044279U CN 201170976 Y CN201170976 Y CN 201170976Y
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- signal transmission
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- cable
- electric wire
- hdmi
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Abstract
The utility model discloses a multi-function signal transmission cable that can simultaneously transmit communication signals of network, radio frequency and high-definition multimedia interface (HDMI), comprising: a radio frequency signal transmission wire, a radio frequency-network signal shielding layer, a plurality of network signal transmission wires, a network-HDMI signal shielding layer, a HDMI signal transmission cable group, an external shielding layer and an outer layer; wherein, the radio frequency signal transmission wire is located in the center of the cable; the radio frequency signal transmission wire is covered by the radio frequency-network signal shielding layer; a plurality of network signal transmission wires is wound on the radio frequency-network signal shielding layer at certain pitch; a plurality of network signal transmission wires are packaged by the network-HDMI signal shielding layer; the HDMI signal transmission cable group is wound on the network-HDMI signal shielding layer at certain pitch; the HDMI signal transmission cable group is packaged by the external shielding layer; the outer layer is covered by the external shielding layer. The radio frequency, network and HDMI signal transmission wires are wound together to form a cable, which ensures multi-signals can be simultaneously transmitted, including internet signal and digital broadcast network signal.
Description
Technical field
The utility model relates to a kind of electric power cable, relates more specifically to a kind of multifunctional signal transmission cable of transmission network communication signal, radio-frequency communication signal and HDMI (High Definition Multimedia Interface) communication signal simultaneously.
Background technology
Along with information-based and digitized development, digital broadcast television network and internet net have entered into huge numbers of families gradually, more corresponding digital terminal equipments: Digital Television, digital TV in high resolution, laptop computer/computer, digital broadcasting and IP phone etc., also entered into daily life, brought many convenience and enjoyment for people's life, but because the signal of these services all is to receive and change by independent antitransmitter receiver (as set-top box that receives the conversion TV signal and the modem that receives the switching network signal), be distributed to then on the different terminal equipments, perhaps the service signal that people on the terminal equipment are submitted to receives and changes, send to the service provider then, thereby for people provide colourful service, this just makes when people need multiple service, need a plurality of antitransmitter receivers are installed, increased trouble to installation; Make different antitransmitter receivers owing to be required to be different services simultaneously, caused the waste on the resource.Thereby be necessary to provide a kind of antitransmitter receiver that can transmit several service signals simultaneously to economize on resources and overcome the trouble of installing, yet to realize that the problem that this antitransmitter receiver at first will solve provides a kind of cable that can transmit multiple service signal simultaneously.
Closely-related signal roughly has network communication signal and digital broadcast television network communication signal etc. because present and people live, therefore, demand providing a kind of multifunctional signal transmission cable that can transmit communication signals such as internet net and digital broadcast television network simultaneously urgently.
The utility model content
The purpose of this utility model provides a kind of multifunctional signal transmission cable that can transmit communication signals such as internet net and digital broadcast television network simultaneously.
For achieving the above object, the utility model provides a kind of multifunctional signal transmission cable, comprise a radio signal transmission electric wire, radio frequency-network signal screen, several to network signal transmission electric wire, network-HDMI signal shielding layer, HDMI signal transmission electric wire group, power line, exterior shield layer and serving, described radio signal transmission electric wire is positioned at the center of cable, described radio frequency-network signal screen is wrapped in outside the described radio signal transmission electric wire, described several network signal transmission electric wire is wrapped in outside described radio frequency-network signal screen with certain lay, described network-HDMI signal shielding layer is wrapped in described several to outside the network signal transmission electric wire, described HDMI signal transmission electric wire group is wrapped in outside described network-HDMI signal shielding layer with certain lay, described exterior shield layer is wrapped in outside the described HDMI signal transmission electric wire group, the described serving described exterior shield layer that is covered.
Preferably, multifunctional signal transmission cable of the present utility model also includes power line, described power line comprises two pipelines and the outer quilt of a power line, described power line is outer to be overlayed on outside described two pipelines, and described power line and HDMI signal transmission electric wire group are wrapped in outside described network-HDMI signal shielding layer with certain lay.Described power line is used for powering to inactive component.
Compared with prior art, multifunctional signal transmission cable of the present utility model has formed a cable owing to radio signal transmission electric wire, network signal transmission electric wire and HDMI signal transmission electric wire are intertwined, make described cable possess the function of transmitting communication signals such as internet net and digital broadcast television network simultaneously concurrently, satisfy actual needs.
By following description also in conjunction with the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used to explain embodiment of the present utility model.
Description of drawings
Fig. 1 is the sectional view of the utility model multifunctional signal transmission cable.
Fig. 2 is the sectional view of the network signal transmission electric wire of the utility model multifunctional signal transmission cable.
Fig. 3 is the sectional view of the digital data transmission line group of the utility model multifunctional signal transmission cable.
Embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, the similar elements label is represented similar elements in the accompanying drawing.
As shown in Figure 1, multifunctional signal transmission cable of the present utility model, comprise a radio signal transmission electric wire 10, radio frequency-network signal screen 20, several to network signal transmission electric wire 30, network-HDMI signal shielding layer 40, HDMI signal transmission electric wire group 50, power line 80, exterior shield layer 60 and serving 70, described radio signal transmission electric wire 10 is positioned at the center of multifunctional signal transmission cable, described radio frequency-network signal screen 20 is wrapped in outside the described radio signal transmission electric wire 10, described several network signal transmission electric wire 30 is wrapped in outside described radio frequency-network signal screen 30 with certain lay, described network-HDMI signal shielding layer 40 is wrapped in described several to outside the network signal transmission electric wire 30, described HDMI signal transmission electric wire group 50 and power line 80 are wrapped in outside described network-HDMI signal shielding layer 40 with certain lay, described exterior shield layer 60 is wrapped in outside the described HDMI signal transmission electric wire group 50, the described exterior shield layer 60 of described serving 70 linings.Formed a cable owing to radio signal transmission electric wire, network signal transmission electric wire and HDMI signal transmission electric wire are intertwined, thereby made described cable possess the function of transmitting communication signals such as internet net and digital broadcast television network simultaneously concurrently.
Respectively each several part is described in detail below:
Described radio signal transmission electric wire 10 comprises conductor wire core 11 and insulating barrier 12, described insulating barrier 12 is overlayed on outside the described conductor wire core 11, described conductor wire core 11 adopts silver-copper plated steel clad wire to make, and it is that material is made that described insulating barrier 12 adopts the polyfluorinated ethylene transparent plastic.Described radio signal transmission electric wire 10 is used for radiofrequency signals such as transmission of digital broadcasting.
Described radio frequency-network signal screen 20 adopts silver-coated copper wire closely to weave and forms, and the signal that is used between shielded radio frequency signal transmission electric wire 10 and the network signal transmission electric wire 30 disturbs.
In conjunction with Fig. 2, described network signal transmission electric wire 30 has four pairs, each network signal transmission electric wire 30 comprises that all cable is to 31 and insulating sleeve 32, described insulating sleeve 32 is wrapped in described cable to outside 31, described cable is formed by strand such as two cables, 311 laies such as grade 31 together, described four cables are all inequality to the lay of per two cables 311 of 31, be respectively 13.4 ± 0.5mm, 15.4 ± 0.5mm, 18.4 ± 0.5mm and 20.7 ± 0.5mm, described every cable 311 includes cable core 3111 and insulation sheath 3112, described insulation sheath 3112 is overlayed on outside the described cable core 3111, described cable core 3111 is made by silver-coated copper wire, and described insulating sleeve 32 and insulation sheath 3112 are made by high flame resistance, low smoke Halogen CMP Teflon.
Described network-HDMI signal shielding layer 40 adopts silver-coated copper wire closely to weave and forms, and the signal that is used between network signal transmission electric wire 30 and the HDMI signal transmission electric wire group 50 disturbs.
Described HDMI signal transmission electric wire group 50 includes four groups of digital data transmission line groups 51, article five, analog signal transmission electric wire 52 and one digital data transmission line 53 separately, in conjunction with Fig. 3, described digital data transmission line group 51 is to form with the PET insulation film of spreading the wings-PET insulation film-aluminium foil composite bed 511 dense winding two bar insulation electric wires 512 and a wire ground connection plain conductor 513 of being made up of many silver-coated copper wires or tinned wird, described insulated electric conductor 512, analog signal electric wire 52 and separately digital data transmission line 53 all comprise insulating barrier 5121,521,531 and conductor wire core 5122,522,532, described insulating barrier 5121,521,531 are coated on described conductor wire core 5122 respectively, 522, outside 532, described insulating barrier 5121,521,531 materials can be PE, foaming PE, Teflon or foaming Teflon, described conductor wire core 5122,522,532 all are made up of many silver-coated copper wires or tinned wird.
Described power line 80 comprises two pipelines 81 and a power line outward by 82, and described power line is outer to be overlayed on outside described two pipelines 81 by 82.
Described exterior shield layer 60 adopts silver-coated copper wire closely to weave and forms, and is used to shield the interference of external signal.
The material of described serving 70 is a Thermoplastic Vulcanizate.
Abovely the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to essence of the present utility model in conjunction with most preferred embodiment.
Claims (8)
1. multifunctional signal transmission cable, it is characterized in that: comprise a radio signal transmission electric wire, radio frequency-network signal screen, several to network signal transmission electric wire, network-HDMI signal shielding layer, HDMI signal transmission electric wire group, exterior shield layer and serving, described radio signal transmission electric wire is positioned at the center of cable, described radio frequency-network signal screen is wrapped in outside the described radio signal transmission electric wire, described several network signal transmission electric wire is wrapped in outside described radio frequency-network signal screen with certain lay, described network-HDMI signal shielding layer is wrapped in described several to outside the network signal transmission electric wire, described HDMI signal transmission electric wire group is wrapped in outside described network-HDMI signal shielding layer with certain lay, described exterior shield layer is wrapped in outside the described HDMI signal transmission electric wire group, the described serving described exterior shield layer that is covered.
2. multifunctional signal transmission cable as claimed in claim 1, it is characterized in that: described radio signal transmission electric wire comprises conductor wire core and insulating barrier, described insulating barrier is overlayed on outside the described conductor wire core, described conductor wire core adopts silver-copper plated steel clad wire to make, and it is that material is made that described insulating barrier adopts the polyfluorinated ethylene transparent plastic.
3. multifunctional signal transmission cable as claimed in claim 1, it is characterized in that: described radio frequency-network signal screen, network-HDMI signal shielding layer and exterior shield layer are and adopt silver-coated copper wire closely to weave the wire sheathing that forms, and the material of described serving is a Thermoplastic Vulcanizate.
4. multifunctional signal transmission cable as claimed in claim 1, it is characterized in that: described several to network signal transmission electric wire all comprise cable to and insulating sleeve, it is external that described insulating sleeve is wrapped in described cable, described cable is to formed by two laies such as cable strands together, described every cable includes cable core and insulation sheath, and described insulation sheath is overlayed on outside the described cable core.
5. multifunctional signal transmission cable as claimed in claim 4, it is characterized in that: described cable core is made by silver-coated copper wire, described insulating sleeve and insulation sheath are made by high flame resistance, low smoke Halogen CMP Teflon, described network signal line has four pairs, the lay of per two cables that four cables of described four pairs of network signal lines are right is all inequality, and the lay of per two cables that described four cables are right is respectively 13.4 ± 0.5mm, 15.4 ± 0.5mm, 18.4 ± 0.5mm and 20.7 ± 0.5mm.
6. multifunctional signal transmission cable as claimed in claim 1, it is characterized in that: described HDMI signal transmission electric wire group includes four groups of digital data transmission line groups, article five, analog signal transmission electric wire and one digital data transmission line separately, described digital data transmission line group is to form with insulation film-insulation film-the metal forming composite bed is dense winding two bar insulation electric wires of spreading the wings and a wire ground connection plain conductor, described insulated electric conductor, the analog signal electric wire and separately the digital data transmission line all comprise insulating barrier and conductor wire core, described insulating barrier is coated on outside the described conductor wire core.
7. multifunctional signal transmission cable as claimed in claim 6, it is characterized in that: described insulation film-insulation film of spreading the wings-metal forming composite bed is the PET insulation film-PET insulation film-aluminium foil composite bed of spreading the wings, described insulating layer material can be PE, foaming PE, Teflon or foaming Teflon, describedly leads a core and wire ground connection plain conductor all is made up of many silver-coated copper wires or tinned wird.
8. multifunctional signal transmission cable as claimed in claim 1, it is characterized in that: also include power line, described power line comprises two pipelines and the outer quilt of a power line, described power line is outer to be overlayed on outside described two pipelines, and described power line and HDMI signal transmission electric wire group are wrapped in outside described network-HDMI signal shielding layer with certain lay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200442793U CN201170976Y (en) | 2008-02-26 | 2008-02-26 | Multifunctional signal transmission cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200442793U CN201170976Y (en) | 2008-02-26 | 2008-02-26 | Multifunctional signal transmission cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201170976Y true CN201170976Y (en) | 2008-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200442793U Expired - Lifetime CN201170976Y (en) | 2008-02-26 | 2008-02-26 | Multifunctional signal transmission cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201170976Y (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012007785A1 (en) * | 2010-07-13 | 2012-01-19 | Redmere Technology Ltd. | Active high speed data cable |
| US8502073B2 (en) | 2010-07-13 | 2013-08-06 | John Martin Horan | Low impedance boosted high speed data cable |
| US8502070B2 (en) | 2010-07-13 | 2013-08-06 | John Martin Horan | Reduced wire count high speed data cable |
| US8674225B2 (en) | 2010-07-13 | 2014-03-18 | John Martin Horan | Economical boosted high speed data cable |
| US8674224B2 (en) | 2010-07-13 | 2014-03-18 | John Martin Horan | Low cost high speed data cable |
| US8674223B2 (en) | 2010-07-13 | 2014-03-18 | John Martin Horan | High speed data cable with impedance correction |
| US8674226B2 (en) | 2010-07-13 | 2014-03-18 | John Martin Horan | High speed data cable including a boost device for generating a differential signal |
| US8680395B2 (en) | 2010-07-13 | 2014-03-25 | John Martin Horan | High speed data cable using an outer braid to carry a signal |
| CN103680750A (en) * | 2013-11-18 | 2014-03-26 | 青岛歌尔声学科技有限公司 | MHL cable and electronic device |
| CN106571175A (en) * | 2015-10-10 | 2017-04-19 | 刘三水 | Integrated data line capable of simultaneously transmitting various service data |
| CN106653214A (en) * | 2015-10-31 | 2017-05-10 | 刘三水 | Multifunctional signal transmission cable |
| CN106782857A (en) * | 2015-11-20 | 2017-05-31 | 刘三水 | Multifunctional data line |
| CN106782836A (en) * | 2015-11-20 | 2017-05-31 | 刘三水 | New types of data cable |
| US10784022B1 (en) | 2019-04-15 | 2020-09-22 | Cheng Uei Precision Industry Co., Ltd. | Cable structure |
| TWI752712B (en) * | 2020-11-04 | 2022-01-11 | 力生機械有限公司 | High frequency transmission cable with interactive grows and transmission cable sets thereof |
-
2008
- 2008-02-26 CN CNU2008200442793U patent/CN201170976Y/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012007785A1 (en) * | 2010-07-13 | 2012-01-19 | Redmere Technology Ltd. | Active high speed data cable |
| US8502073B2 (en) | 2010-07-13 | 2013-08-06 | John Martin Horan | Low impedance boosted high speed data cable |
| US8502070B2 (en) | 2010-07-13 | 2013-08-06 | John Martin Horan | Reduced wire count high speed data cable |
| US8674225B2 (en) | 2010-07-13 | 2014-03-18 | John Martin Horan | Economical boosted high speed data cable |
| US8674224B2 (en) | 2010-07-13 | 2014-03-18 | John Martin Horan | Low cost high speed data cable |
| US8674223B2 (en) | 2010-07-13 | 2014-03-18 | John Martin Horan | High speed data cable with impedance correction |
| US8674226B2 (en) | 2010-07-13 | 2014-03-18 | John Martin Horan | High speed data cable including a boost device for generating a differential signal |
| US8680395B2 (en) | 2010-07-13 | 2014-03-25 | John Martin Horan | High speed data cable using an outer braid to carry a signal |
| CN103680750A (en) * | 2013-11-18 | 2014-03-26 | 青岛歌尔声学科技有限公司 | MHL cable and electronic device |
| CN106571175A (en) * | 2015-10-10 | 2017-04-19 | 刘三水 | Integrated data line capable of simultaneously transmitting various service data |
| CN106653214A (en) * | 2015-10-31 | 2017-05-10 | 刘三水 | Multifunctional signal transmission cable |
| CN106782857A (en) * | 2015-11-20 | 2017-05-31 | 刘三水 | Multifunctional data line |
| CN106782836A (en) * | 2015-11-20 | 2017-05-31 | 刘三水 | New types of data cable |
| US10784022B1 (en) | 2019-04-15 | 2020-09-22 | Cheng Uei Precision Industry Co., Ltd. | Cable structure |
| EP3726540A1 (en) * | 2019-04-15 | 2020-10-21 | Cheng Uei Precision Industry Co., Ltd. | Cable structure |
| TWI752712B (en) * | 2020-11-04 | 2022-01-11 | 力生機械有限公司 | High frequency transmission cable with interactive grows and transmission cable sets thereof |
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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: DONGGUAN NISSEI TRANSMITTING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DONGGUAN RIXIN WIRE INDUSTRY CO., LTD. Effective date: 20100916 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523068 SHANGSHA INDUSTRIAL AREA 6, CHANG AN TOWN, DONGGUAN CITY, GUANGDONG PROVINCE TO: 523000 QIAOTOU AREA, DONGBU INDUSTRIAL PARK, QIAOTOU TOWN, DONGGUAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100916 Address after: 523000 Qiaotou District, Qiaotou Industrial Zone, Qiaotou town, Guangdong, Dongguan Patentee after: Dongguan Nissei Transmitting Technology Co., Inc. Address before: 523068 Guangdong Province, Dongguan city Changan Town Industrial Zone on the sand Sixth Patentee before: Dongguan Rixin Wire Industry Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20081224 Effective date of abandoning: 20080226 |