CN203966614U - A kind of many signals synchronous transmission cable structure - Google Patents
A kind of many signals synchronous transmission cable structure Download PDFInfo
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- CN203966614U CN203966614U CN201420378447.8U CN201420378447U CN203966614U CN 203966614 U CN203966614 U CN 203966614U CN 201420378447 U CN201420378447 U CN 201420378447U CN 203966614 U CN203966614 U CN 203966614U
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Abstract
The utility model discloses a kind of many signals synchronous transmission cable structure, comprise: cable top layer, cable shielding layer, analog cable group, digital cable group and audio cable group, described cable shielding layer is located at the inner surface on cable top layer, described shielded metal layer comprises the shielded metal paper tinsel that is arranged at outer field shielded metal net and be arranged at internal layer, described analog cable group, digital cable group and audio cable are mounted in the space of being enclosed by cable shielding layer, in described analog cable group and digital cable group, are equipped with shielding earth.The beneficial effects of the utility model are: this many signals synchronous transmission cable can connect multiple digital signal interfaces, analog signal interface and audio interface simultaneously, realizes the function of joint use.In addition, the shielded metal layer being made up of shielded metal net and shielded metal paper tinsel and screen separately can ensure the relatively independent transmission stability of analog signal and digital signal, do not interfere with each other.
Description
Technical field
The utility model relates to a kind of signal transmission cable, is specifically related to a kind of many signals synchronous transmission cable structure.
Background technology
Current various signal transmission is widely used in each electronic product (computer panel TV ...) signal transmission in the middle of.Because signal is with simulation or digital form transmission, so have wide application market than being easier to realize on signal tranmission techniques.
Along with the development of all kinds of electron trades, emerging some device ends can supply with more than two or two display terminal simultaneously and can support audio-visual synchronization, and people are more and more higher to the requirement of quality of the life, by computer and the easy one of panel TV home entertaining.The requirement that can not meet people gradually of independent analog signal or digital data transmission.The defect of existing signal transmission cable maximum can not audio-visual synchronization, and analog/digital signal can not be synchronous, can only transmission of video can not transmission of audio, or can only transmission of analogue signal can not transmission of digital signals.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of many signals synchronous transmission cable structure, realizes numeral, simulation, audio signal synchronous transmission, and stable signal transmission between three kinds of signals, does not interfere with each other.
For addressing the above problem, the technical scheme that the utility model adopts is as follows:
A kind of many signals synchronous transmission cable structure, comprise: cable top layer, cable shielding layer, analog cable group, digital cable group and audio cable group, described cable shielding layer is located at the inner surface on cable top layer, described shielded metal layer comprises the shielded metal paper tinsel that is arranged at outer field shielded metal net and be arranged at internal layer, described analog cable group, digital cable group and audio cable are mounted in the space of being enclosed by cable shielding layer, in described analog cable group and digital cable group, are equipped with shielding earth.
The surface of described analog cable group is provided with a simulation screen, and the surface of described digital cable group is provided with a digital screen.
Described many signals synchronous transmission cable structure also comprises that analog digital shares cable set, and the public cable set of described analog digital is arranged in the space of being enclosed by cable shielding layer.
Described analog cable group comprises 3 groups of analog signal cables, and described digital cable group comprises 5 groups of digital signal cables.
Compared to existing technology, the beneficial effects of the utility model are: this many signals synchronous transmission cable can connect multiple digital signal interfaces, analog signal interface and audio interface simultaneously, realizes the function of joint use.In addition, the shielded metal layer being made up of shielded metal net and shielded metal paper tinsel and screen separately can ensure the relatively independent transmission stability of analog signal and digital signal, do not interfere with each other.
Brief description of the drawings
Fig. 1 is the cross-sectional view of many signals synchronous transmission cable of the present utility model.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further:
Fig. 1 shows preferred embodiment of the present utility model, a kind of many signals synchronous transmission cable structure, comprise cable top layer 9, cable shielding layer, analog cable group 3, digital cable group 5 and audio cable group 1, shielded metal layer comprises the shielded metal paper tinsel 7 that is arranged at outer field shielded metal net 8 and is arranged at internal layer, and the outer surface of shielded metal net 8 contacts with the inner surface on cable top layer 9.Analog cable group 3, digital cable group 5 and audio cable group 1 are located in the space of being enclosed by shielded metal paper tinsel 7, and the shielded metal layer being made up of shielded metal net 8 and shielded metal paper tinsel 7 can make the cable of the inside not disturbed by outside signal noise.
The surface of analog cable group 3 is provided with a simulation screen 2, and the surface of digital cable group 5 is provided with a digital screen 6, and simulation screen 2 and digital screen 6 are metal forming screen, in analog cable group 3 and digital cable group 5, are equipped with shielding earth 10.Be provided with the relatively independent transmission stability that shielding earth 10 and screen separately can further ensure analog signal and digital signal, do not interfere with each other.
Analog cable group 3 comprises 3 groups of analog signal cables, digital cable group 5 comprises 5 groups of digital signal cables, having many group analog signal cables can make this many signals synchronous transmission cable be connected multiple signaling interfaces with digital signal cable, for example can connect multiple digital signal interfaces, analog signal interface and audio interface at the two ends of this cable simultaneously, realize the function of joint use.Further, also comprise that analog digital shares cable set 4 in many signals synchronous transmission cable structure, the public cable set of analog digital is also arranged in the space of being enclosed by cable shielding layer.This analog digital shares cable set 4 can offer the extra connection requirement of user.
To one skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and deformation, and within these all changes and deformation all should belong to the protection range of the utility model claim.
Claims (4)
1. the cable structure of signal synchronous transmission more than a kind, it is characterized in that, comprise: cable top layer, cable shielding layer, analog cable group, digital cable group and audio cable group, described cable shielding layer is located at the inner surface on cable top layer, described shielded metal layer comprises the shielded metal paper tinsel that is arranged at outer field shielded metal net and be arranged at internal layer, described analog cable group, digital cable group and audio cable are mounted in the space of being enclosed by cable shielding layer, in described analog cable group and digital cable group, are equipped with shielding earth.
2. many signals synchronous transmission cable structure according to claim 1, is characterized in that, the surface of described analog cable group is provided with a simulation screen, and the surface of described digital cable group is provided with a digital screen.
3. many signals synchronous transmission cable structure according to claim 1, it is characterized in that, described many signals synchronous transmission cable structure also comprises that analog digital shares cable set, and the public cable set of described analog digital is arranged in the space of being enclosed by cable shielding layer.
4. many signals synchronous transmission cable structure according to claim 1, is characterized in that, described analog cable group comprises 3 groups of analog signal cables, and described digital cable group comprises 5 groups of digital signal cables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378447.8U CN203966614U (en) | 2014-07-09 | 2014-07-09 | A kind of many signals synchronous transmission cable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378447.8U CN203966614U (en) | 2014-07-09 | 2014-07-09 | A kind of many signals synchronous transmission cable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203966614U true CN203966614U (en) | 2014-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420378447.8U Active CN203966614U (en) | 2014-07-09 | 2014-07-09 | A kind of many signals synchronous transmission cable structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN203966614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107635385A (en) * | 2017-07-31 | 2018-01-26 | 武汉芯宝科技有限公司 | ESD full-shield functions paper tinsel, ESD full-shields function paper tinsel circuit board and manufacture method |
-
2014
- 2014-07-09 CN CN201420378447.8U patent/CN203966614U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107635385A (en) * | 2017-07-31 | 2018-01-26 | 武汉芯宝科技有限公司 | ESD full-shield functions paper tinsel, ESD full-shields function paper tinsel circuit board and manufacture method |
| CN107635385B (en) * | 2017-07-31 | 2024-04-30 | 武汉芯宝科技有限公司 | ESD full-shielding functional foil, full-shielding functional foil circuit board and manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170613 Address after: 518000, Longhua Shenzhen New District Longhua Guangdong office, Dragon Road Avenue Lianhua Industrial Zone ninth, third, 8, 12 Patentee after: SHENZHEN PYS INDUSTRIAL Co.,Ltd. Address before: 518000 Lianhua Industrial Park, dragon road, Longhua street, Longhua New District, Shenzhen, Guangdong Patentee before: SHENZHEN PANGNGAI INDUSTRIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 101-1201, No. 9, Lianhua Industrial Park, Longhua Longyuan Avenue, Hualian community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Pengyuansheng High Tech Co.,Ltd. Address before: 101-1201, No. 9, Lianhua Industrial Park, Longhua Longyuan Avenue, Hualian community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen pengyuansheng High Tech Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 101-1201, No. 9, Lianhua Industrial Park, Longhua Longyuan Avenue, Hualian community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen pengyuansheng High Tech Co.,Ltd. Address before: 518000, Longhua Shenzhen New District Longhua Guangdong office, Dragon Road Avenue Lianhua Industrial Zone ninth, third, 8, 12 Patentee before: SHENZHEN PYS INDUSTRIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address |