CN205451852U - HDMI high definition digit line - Google Patents
HDMI high definition digit line Download PDFInfo
- Publication number
- CN205451852U CN205451852U CN201620123256.6U CN201620123256U CN205451852U CN 205451852 U CN205451852 U CN 205451852U CN 201620123256 U CN201620123256 U CN 201620123256U CN 205451852 U CN205451852 U CN 205451852U
- Authority
- CN
- China
- Prior art keywords
- pair twist
- overcoat
- hdmi high
- utility
- model
- 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.)
- Expired - Fee Related
Links
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model discloses a the utility model discloses a HDMI high definition digit line, including overcoat, 4 electronic signal lines and 5 group's pair twist data lines, each group's pair twist data line all is provided with independent tin foil shielding layer outward, still is provided with the aluminium magnesium silk metal shielding net that interweaves at the overcoat inlayer, interweaves shielding net inlayer at aluminium magnesium silk metal and is provided with the anti interference shielding layer of aluminium foil, and 4 electronic signal lines and 5 group's pair twist data lines set up in the anti interference shielding in situ portion of aluminium foil, the utility model relates to a rationally, convenient to use is provided with the weaving layer in the packing of overcoat for placing the wire and stretching out the overcoat owing to the bending, every piece inside line all has the rubber covering, safe and reliable, and transmission performance is good, has fine application prospect.
Description
Technical field
This utility model particularly relates to a kind of HDMI high-definition digital line.
Background technology
High-definition multi-media connecting line (abbreviation HDMI wire) is used primarily in DVD, PS3, transmits high-definition digital signal between digital TV in high resolution base top box and digital TV in high resolution or display device.Owing to HDMI wire can integrate audio frequency, video signal transmission, and small in volume, good looking appearance, therefore it will progressively replace existing audio-video signal and VGA line and be widely used.In prior art, when HDMI wire bending larger angle, line may break through the aluminium foil of spreading the wings being wrapped in its periphery, and the ground wire between the most multiple coils is just easy to touch each other.Although aluminium foil is simultaneously achieved electromagnetic shielding and the function of insulation parcel, but as from the foregoing, the tightness of its insulation parcel also need to promote, and the production technology of aluminium foil of spreading the wings is more complicated, cost is higher, and (aluminium foil of spreading the wings is to be former material with soft rolling aluminum foil and polyester film, aluminium foil semi-finished product after cutting are combined as secondary with wider thin film, and polyester film extends out respectively at two sides of aluminium foil).
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of HDMI high-definition digital line.
The technical solution of the utility model is achieved in that
A kind of HDMI high-definition digital line, including overcoat, 4 electronics signal wires and 5 groups of pair twist data wires, independent masking foil screen layer it is both provided with outside each group of pair twist data wire, it is additionally provided with magnalium silk metal intertexture gauze screen at overcoat internal layer, magnalium silk metal intertexture gauze screen internal layer is provided with the anti-interference screen layer of aluminium foil, 4 electronics signal wires and 5 groups of pair twist data wires be arranged on inside the anti-interference screen layer of aluminium foil.
4 electronics signal wires and 5 groups of pair twist data wires are both provided with extramural cladding.
Each group of pair twist data wire is both threads pair twist.
HDMI high-definition digital line is connected on plug by contact.
This utility model beneficial effect:
This utility model is reasonable in design, easy to use, is provided with braid in the packaging of overcoat, is used for placing wire and stretches out overcoat due to bending, and internal every line has rubber covering, and safe and reliable, transmission performance is good, has good application prospect.
Accompanying drawing explanation
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but is not intended that any restriction of the present utility model.
Fig. 1 is cut-away view of the present utility model；
Detailed description of the invention
Refering to shown in Fig. 1, a kind of HDMI high-definition digital line of the present utility model, including 1,4 electronics signal wires 2 of overcoat and 5 groups of pair twist data wires 3, independent masking foil screen layer 4 it is both provided with outside each group of pair twist data wire, it is additionally provided with magnalium silk metal intertexture gauze screen 7 at overcoat 1 internal layer, magnalium silk metal intertexture gauze screen 7 internal layer be provided with 5,4 electronics signal wires 2 of the anti-interference screen layer of aluminium foil and 5 groups of pair twist data wires 3 to be arranged on aluminium foil anti-interference screen layer 5 internal.
4 electronics signal wires and 5 groups of pair twist data wires are both provided with extramural cladding.
Each group of pair twist data wire is both threads pair twist.
HDMI high-definition digital line is connected on plug 8 by contact 6.
Every single line all uses the tin plating technology of oxygen-free copper, it is possible to keeping not aoxidizing for a long time, signal is undamped, and 5 groups of twisted-pair feeders and 4 electronics signal wires use independent color design, convenient use to install.
Embodiment provided above is better embodiment of the present utility model, only it is used for convenient explanation this utility model, not this utility model is made any pro forma restriction, any art has usually intellectual, if in the range of without departing from the carried technical characteristic of this utility model, utilize the Equivalent embodiments that the done local of this utility model disclosed technology content is changed or modified, and without departing from technical characteristic content of the present utility model, all still fall within the range of this utility model technical characteristic.
Claims (5)
1. a HDMI high-definition digital line, including overcoat, 4 electronics signal wires and 5 groups of pair twist data wires, it is characterized in that: outside each group of pair twist data wire, be both provided with independent masking foil screen layer, it is additionally provided with magnalium silk metal intertexture gauze screen at overcoat internal layer, magnalium silk metal intertexture gauze screen internal layer is provided with the anti-interference screen layer of aluminium foil, 4 electronics signal wires and 5 groups of pair twist data wires be arranged on inside the anti-interference screen layer of aluminium foil.
2. a kind of HDMI high-definition digital line as claimed in claim 1, it is characterised in that: 4 described electronics signal wires and 5 groups of pair twist data wires are both provided with extramural cladding.
3. a kind of HDMI high-definition digital line as claimed in claim 1, it is characterised in that: each group of described pair twist data wire is both threads pair twist.
4. a kind of HDMI high-definition digital line as claimed in claim 1, it is characterised in that: described HDMI high-definition digital line is connected on plug by contact.
5. a kind of HDMI high-definition digital line as claimed in claim 1, it is characterised in that: described overcoat is the age inhibiting elastomeric material of moisture-proof anticorrosive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123256.6U CN205451852U (en) | 2016-02-16 | 2016-02-16 | HDMI high definition digit line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123256.6U CN205451852U (en) | 2016-02-16 | 2016-02-16 | HDMI high definition digit line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205451852U true CN205451852U (en) | 2016-08-10 |
Family
ID=56581486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620123256.6U Expired - Fee Related CN205451852U (en) | 2016-02-16 | 2016-02-16 | HDMI high definition digit line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205451852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223762A (en) * | 2021-03-23 | 2021-08-06 | 湖北环一电磁装备工程技术有限公司 | Anti-electromagnetic interference shielding cable and dynamometer with same |
-
2016
- 2016-02-16 CN CN201620123256.6U patent/CN205451852U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223762A (en) * | 2021-03-23 | 2021-08-06 | 湖北环一电磁装备工程技术有限公司 | Anti-electromagnetic interference shielding cable and dynamometer with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9508467B2 (en) | Cable for integrated data transmission and power supply | |
| CN205451852U (en) | HDMI high definition digit line | |
| CN201242909Y (en) | Double-layer shielding coaxial-cable | |
| CN204066792U (en) | A kind of flat coaxial cable for high frequency data transfer | |
| CN203192498U (en) | Flat steel wire armored protective instrument cable | |
| CN206249909U (en) | A kind of VR high definitions three-dimensional film flexible transmission line | |
| CN203134402U (en) | Non-standard HDMI wire | |
| CN202339728U (en) | PVC (Polyvinyl Chloride) cable with visual window | |
| CN201741492U (en) | Network data cable with shielding layers | |
| CN202339727U (en) | Heat resistant shielded cable with visible window | |
| CN205406910U (en) | USB3. 0 high speed interface line | |
| CN203721374U (en) | Composite type cable | |
| CN204087849U (en) | A kind of cable with superhigh shielded performance | |
| CN207367653U (en) | A kind of high-definition multimedia interface cable | |
| CN203288310U (en) | High-shielding-performance audio signal wire | |
| CN103714895A (en) | Stereo audio data line | |
| CN202307312U (en) | Digital communication cable | |
| CN203377003U (en) | Cable device for HDMI digital signal transmission | |
| CN205451851U (en) | HDMI high definition line | |
| CN205452743U (en) | VGA modulus connecting wire | |
| CN203882677U (en) | Double-sheath twisted pair cable | |
| CN204651638U (en) | Low interference maskable digital signal transmission line | |
| CN204632425U (en) | Be provided with the digital signal transmission line of nano material | |
| CN204632387U (en) | Be provided with the Low ESR digital signal transmission line of nano metal tin film | |
| CN202093847U (en) | Data transmission line structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20180216 |