CN210778020U - Coaxial high-definition data line - Google Patents
Coaxial high-definition data line Download PDFInfo
- Publication number
- CN210778020U CN210778020U CN201921983133.XU CN201921983133U CN210778020U CN 210778020 U CN210778020 U CN 210778020U CN 201921983133 U CN201921983133 U CN 201921983133U CN 210778020 U CN210778020 U CN 210778020U
- Authority
- CN
- China
- Prior art keywords
- data line
- utp
- ultra
- hinge
- aluminium foil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a coaxial high definition data line, including the data line, the surface of data line is provided with insulating protective housing, and insulating protective housing's inner wall is provided with aluminum alloy shielding net, and the cavity is left to aluminum alloy shielding net's inside, and the inside of cavity is provided with ultra-thin aluminium foil, is provided with the power cord that a plurality of is the annular and distributes between ultra-thin aluminium foil and the aluminum alloy shielding net, and the inside middle part of ultra-thin aluminium foil is provided with UTP to the hinge, and ultra-thin aluminium foil and UTP are to the SDP signal pair and the ground wire that are provided with symmetric distribution between the. The utility model discloses the power cord is coaxial distribution in the data line, can improve the concentricity of sinle silk, and then ensures that UTP is unanimous to two inside heart yearn technologies of hinge, reaches the phenomenon that reduces return loss, can improve transmission efficiency simultaneously, the SDP signal to with UTP can improve the transmission rate of signal to the hinge, avoid producing the winding phenomenon when the data line does not use, effectively prevent to accomodate the data line after breaking away from the fixture block.
Description
Technical Field
The utility model relates to a high definition data line technical field especially relates to a coaxial high definition data line.
Background
The high-definition data line transmits HDMI signals, which are pure digital signals without compression, and transmits a fresh pure digital signal to a television through nineteen oxidation-resistant copper wires. In each transmission, the digital signals are rarely lost, the HDMI wire stores the best digital signals, the signals are displayed on a television to the maximum extent and are sharper, the picture color is richer, the HDMI can meet the current highest image quality 1080P resolution, the most advanced digital audio formats such as DVDAudio and the like can be supported, the digital audio transmission of eight-channel 96kHz or stereo 192kHz is supported, and only one HDMI wire is used for connection, so that the digital audio wiring is avoided.
Present high definition data line has many weak points in the in-service use, and signal transmission effect and poor stability, and then disturb the transmission of signal and influence work efficiency, can't satisfy the requirement to high definition data line is difficult for accomodating, produces winding phenomenon very easily at the in-process that uses, consequently, needs a coaxial high definition data line of design to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the coaxial high definition data line that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the coaxial high-definition data line comprises a data line body, wherein an insulating protection shell is arranged on the outer surface of the data line body, an aluminum alloy shielding net is arranged on the inner wall of the insulating protection shell, a cavity is reserved inside the aluminum alloy shielding net, an ultrathin aluminum foil is arranged inside the cavity, a plurality of power lines distributed in an annular mode are arranged between the ultrathin aluminum foil and the aluminum alloy shielding net, a UTP (Universal Serial bus) pair hinge is arranged in the middle of the inner part of the ultrathin aluminum foil, and a SDP (service data protocol) signal pair and a ground wire which are symmetrically distributed are arranged between the ultrathin aluminum foil and the UTP pair hinge respectively.
Further, the power cord includes coaxial outer adhesive tape layer and polyethylene insulation layer, be provided with the steel wire weaving layer between coaxial outer adhesive tape layer and the polyethylene insulation layer, the inside of polyethylene insulation layer is provided with a plurality of conductor.
Furthermore, one end of the data line is provided with an end head, the other end of the data line is provided with a connector, and one side of the data line is provided with a clamping block.
Furthermore, a plurality of grooves are formed in the top of the clamping block, and anti-slip pads are adhered to one sides of the grooves.
Furthermore, the data line is clamped inside the groove, and the data line is distributed in a snake shape.
Furthermore, the SDP signal pair, the power line, the UTP hinge and the ground wire are not contacted with each other, fillers are arranged in the cavity, and insulating sleeves are sleeved on the outer sides of the SDP signal pair, the power line, the UTP hinge and the ground wire.
The utility model has the advantages that:
1. through the data line and the power cord that set up, the power cord is coaxial distribution in the data line, can improve the concentricity of sinle silk, and then ensures that UTP is unanimous to two inside heart yearn processes of hinge, reaches the phenomenon that reduces return loss, can improve transmission efficiency simultaneously to satisfy people's demand.
2. The SDP signal pair and the UTP signal pair are arranged, so that the transmission speed of the signals can be improved, the SDP signal pair has good universality, and the SDP signal pair can be applied to a large-scale network environment and an application program, so that the transmission of high-definition data is conveniently realized.
3. Through the fixture block that sets up, make things convenient for accomodating of high definition data line, avoid producing winding phenomenon when the data line does not use, through the slipmat that sets up, can effectively prevent that the data line after accomodating from breaking away from the fixture block.
Drawings
Fig. 1 is a sectional view of a core structure of a coaxial high definition data line according to the present invention;
fig. 2 is a cross-sectional view of a power line structure of a coaxial high definition data line provided by the present invention;
fig. 3 is a schematic structural view of an internal component of an ultra-thin aluminum foil of a coaxial high-definition data line according to the present invention;
fig. 4 is a front view of a coaxial high definition data line according to the present invention;
fig. 5 is the utility model provides a fixture block structure stereogram of coaxial high definition data line.
In the figure: 1 insulating protective shell, 2 aluminum alloy shielding nets, 3 cavities, 4 power lines, 5 ultrathin aluminum foils, 6 SDP signal pairs, 7 UTP hinge pairs, 8 ground wires, 9 coaxial outer adhesive tape layers, 10 steel wire braid layers, 11 polyethylene insulating layers, 12 conductors, 13 data lines, 14 ends, 15 connectors, 16 clamping blocks, 17 grooves and 18 anti-slip pads.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 5, a coaxial high definition data line includes a data line 13, an insulating protective housing 1 is disposed on an outer surface of the data line 13 for protecting an internal structure of the data line 13, an aluminum alloy shielding net 2 is disposed on an inner wall of the insulating protective housing 1 for reducing interference irradiated by external factors and improving transmission speed and accuracy of data, a cavity 3 is left in the aluminum alloy shielding net 2, an ultra-thin aluminum foil 5 is disposed in the cavity 3, a plurality of power lines 4 are disposed between the ultra-thin aluminum foil 5 and the aluminum alloy shielding net 2 and are annularly distributed for connecting a power source, a UTP hinge 7 is disposed in a middle portion of the ultra-thin aluminum foil 5, an SDP signal pair 6 and a ground line 8 are disposed between the ultra-thin aluminum foil 5 and the UTP hinge 7 and are symmetrically distributed, the SDP signal pair 6 and the UTP hinge 7 are used for improving transmission speed of signals, and the SDP signal pair 6 has good versatility, the method can be applied to a wide range of network environments and application programs, and therefore, the transmission of high-definition data is achieved.
Further, power cord 4 includes coaxial outer adhesive tape layer 9 and polyethylene insulation layer 11, is provided with steel wire braid 10 between coaxial outer adhesive tape layer 9 and the polyethylene insulation layer 11, and the inside of polyethylene insulation layer 11 is provided with a plurality of conductor 12, and conductor 12 forms with the silver-plated copper wire transposition for data transmission.
Furthermore, one end of the data line 13 is provided with a terminal 14, the other end of the data line 13 is provided with a connector 15, and one side of the data line 13 is provided with a fixture block 16, so that the data line 13 is convenient to store, and the phenomenon of winding when the data line 13 is not used is avoided.
Furthermore, a plurality of grooves 17 are formed in the top of the clamping block 16 and used for clamping the data line 13 on the clamping block 16, and an anti-slip pad 18 is adhered to one side of each groove 17 and used for preventing the accommodated data line 13 from being separated from the clamping block 16.
Further, data line 13 joint is inside recess 17, and wherein fixture block 16 is soft plastic material, and at the inside in-process of data line 13 card income recess 17, recess 17 can expand, and when data line 13 blocked inside recess 17 completely, recess 17 recovered to the original state again for more firmly make data line 13 card inside recess 17, and data line 13 is snakelike distribution.
Furthermore, the SDP signal pair 6, the power line 4, the UTP hinge 7 and the ground wire 8 are not contacted with each other, a filler is arranged in the cavity 3 and used for preventing the data line 13 from being damaged by external vibration or other factors, and insulating sleeves are sleeved on the outer sides of the SDP signal pair 6, the power line 4, the UTP hinge 7 and the ground wire 8.
The working principle is as follows: when the device is used, whether parts and lines are broken or not is checked firstly, so that the device can work safely and normally, the personal safety of users is guaranteed, the data line 13 is taken out from the fixture block 16 by the required length according to personal needs, then the connector 15 is vertically inserted into a data connection port of a personal computer and the like, the end 14 at the other end is vertically inserted into a digital audio/video interface (HDMI) insertion socket of a display or a high-definition liquid crystal digital television, the SDP signal pair 6 and the UTP hinge 7 in the data line 13 can improve the transmission speed of signals, so that the transmission of high-definition data is met, the power line 4 is used for communicating a power supply, the aluminum alloy shielding net 2 can reduce the interference irradiated by external factors, the transmission speed, the accuracy and the high-definition effect of data are improved, when the device is not used, the data line 13 is clamped on the groove 17 formed in the fixture block 16, the fixture block 16 facilitates the storage of the data line 13, thereby avoiding the data line 13 from being wound when not in use, and the data line 13 can be effectively prevented from being separated from the fixture block 16 after being stored through the arranged non-slip mat 18.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a coaxial high definition data line, includes data line (13), its characterized in that, the surface of data line (13) is provided with insulating protective housing (1), the inner wall of insulating protective housing (1) is provided with aluminum alloy shielding net (2), cavity (3) are left to the inside of aluminum alloy shielding net (2), the inside of cavity (3) is provided with ultra-thin aluminium foil (5), be provided with power cord (4) that a plurality of is the annular distribution between ultra-thin aluminium foil (5) and aluminum alloy shielding net (2), the inside middle part of ultra-thin aluminium foil (5) is provided with UTP and to hinge (7), be provided with symmetric distribution's SDP signal pair (6) and ground wire (8) between ultra-thin aluminium foil (5) and UTP and to hinge (7) respectively.
2. The coaxial high definition data line according to claim 1, characterized in that the power line (4) comprises a coaxial outer tape layer (9) and a polyethylene insulation layer (11), a steel wire braid layer (10) is arranged between the coaxial outer tape layer (9) and the polyethylene insulation layer (11), and a plurality of conductors (12) are arranged inside the polyethylene insulation layer (11).
3. The coaxial high-definition data line as claimed in claim 1, wherein one end of the data line (13) is provided with a head (14), the other end of the data line (13) is provided with a connector (15), and one side of the data line (13) is provided with a fixture block (16).
4. The coaxial high-definition data line according to claim 3, wherein a plurality of grooves (17) are formed in the top of the clamping block (16), and a non-slip pad (18) is adhered to one side of each groove (17).
5. The coaxial high definition data line of claim 4, wherein the data line (13) is clamped inside the groove (17), and the data line (13) is distributed in a serpentine shape.
6. The coaxial high-definition data line according to claim 1, wherein the SDP signal pair (6), the power line (4), the UTP hinge pair (7) and the ground line (8) are not in contact with each other, a filler is arranged in the cavity (3), and insulating sleeves are sleeved on the outer sides of the SDP signal pair (6), the power line (4), the UTP hinge pair (7) and the ground line (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921983133.XU CN210778020U (en) | 2019-11-15 | 2019-11-15 | Coaxial high-definition data line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921983133.XU CN210778020U (en) | 2019-11-15 | 2019-11-15 | Coaxial high-definition data line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210778020U true CN210778020U (en) | 2020-06-16 |
Family
ID=71049214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921983133.XU Active CN210778020U (en) | 2019-11-15 | 2019-11-15 | Coaxial high-definition data line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210778020U (en) |
-
2019
- 2019-11-15 CN CN201921983133.XU patent/CN210778020U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9281621B2 (en) | HDMI interface having a cable and a connector with a plurality of terminals and wiring ends arranged in parallel and in a row | |
| CN210778020U (en) | Coaxial high-definition data line | |
| CN201359880Y (en) | High frequency data transmission cable | |
| CN204375457U (en) | The high speed USB data cable of resistance to high electric current | |
| CN210926555U (en) | High anti-interference multifunctional audio cable | |
| CN102063964A (en) | DiiVA digital signal transmission line | |
| JP5290362B2 (en) | Transmission unit that reduces crosstalk signals | |
| JP3145818U (en) | Digital AV cable structure | |
| CN215579445U (en) | High-shielding HDMI connecting wire | |
| CN106898908A (en) | A kind of Multi-functional socket connector | |
| CN208173296U (en) | HDMI ultra high-definition extends data line and prepares the mold of the transmission line | |
| CN208737915U (en) | Stretch-proof anti-interference multifunctional cable for apple equipment | |
| CN219802514U (en) | Conference sound box with cable | |
| CN216084361U (en) | Coaxial HDMI extremely thin line of anti bending fold | |
| CN213277582U (en) | HDMI cable | |
| CN220604364U (en) | Flat flexible data line of compound conductor | |
| CN205657252U (en) | HDMI optic fibre wire rod | |
| CN214312689U (en) | Magnesium oxide mineral insulating pre-branch cable | |
| CN210073449U (en) | Video coaxial cable | |
| CN216750587U (en) | Scalable data line of wear-resisting magnetism | |
| CN214929507U (en) | Automobile wire harness assembly | |
| CN211045075U (en) | C89 apple data line of flat structure | |
| CN216085508U (en) | Coaxial HDMI extremely thin line that toughness is good | |
| CN214123534U (en) | Digital high definition line | |
| CN207625043U (en) | Spliced serial digital video cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |