CN201984898U - Super-fine audio-video cable - Google Patents
Super-fine audio-video cable Download PDFInfo
- Publication number
- CN201984898U CN201984898U CN2010206756310U CN201020675631U CN201984898U CN 201984898 U CN201984898 U CN 201984898U CN 2010206756310 U CN2010206756310 U CN 2010206756310U CN 201020675631 U CN201020675631 U CN 201020675631U CN 201984898 U CN201984898 U CN 201984898U
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- conductor
- insulator
- wrapped
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- enclosed
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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Abstract
The utility model relates to a super-fine audio-video cable which mainly comprises a conductor and an insulator wrapped on the outer side of the conductor. An aluminum foil is wrapped on the outer layer of the insulator, and a braid layer and a sheath are further sequentially wrapped on the outer layer of the insulator from inside to outside. The super-fine audio-video cable is characterized in that the diameter of the sheath is between 3.6mm and 4.0 mm after the sheath wraps whole transmission lines, a mylar layer is wrapped on the outer layer of the aluminum foil, and after the conductor adopts a teflon material, the diameter of the sheath is 3.8 mm. A group of data transmission lines are added to the cable, thereby supporting high-speed two-way communication. The super-fine audio-video cable adopts the teflon conductor material which is fine in outer diameter, saves raw materials, and realizes the effects of pressure resistance and heat resistance.
Description
Technical field:
The utility model relates to a kind of communications cable, especially relates to a kind of superfine audio frequency and video line of supporting the bidirectional high speed communication and saving material.
Background technology:
In existing electronic product, carry and the high efficiency of data outside line are more and more paid close attention to by people, in the laser propagation effect of obtaining, can prolong its useful life and can save raw material again, become people and seek the most important thing in new effective energy constantly bringing forth new ideas, the material of using in the transmission line of electronic product is foaming PE or HD-PE before, wherein the external diameter of HDPE is big, relatively difficulty of small-sized interface is welded in processing, though foaming PE diminishes on external diameter to some extent, but this material is subjected to extraneous extruding to cause the damage of heart yearn easily, makes signal that the phenomenon of noise can take place.And can not work long hours in the hot operation place, and arranging of indoor cable can be squeezed, such line inner structure also can't reach requirement.
Summary of the invention:
Technical problem to be solved in the utility model provides a kind of communication and can save material, resistance to compression, resistant to elevated temperatures superfine audio frequency and video line of can two-wayly telling.
The technical scheme in the invention for solving the technical problem is: a kind of superfine audio frequency and video line, mainly comprise conductor and the insulator that is wrapped in the conductor outside, skin at insulator is enclosed with aluminium foil, outwards also be enclosed with braid and outer quilt successively, it is characterized in that: the diameter behind the described outer integral transmission line that is wrapped is 3.6mm～4.0mm.
In order to reach better conductor laser propagation effect, the skin of described aluminium foil is enclosed with wheat and draws layer.
For in the electrical equipment use, play self-protection, described wheat is drawn in every group of interior signal transmssion line of layer and is enclosed with ground wire.
In order to reach both-way communication, the inside of described aluminium foil includes five groups of signal transmssion lines.
Saving material and play the resistant to elevated temperatures preferred plan of resistance to compression be: described conductor is 3.8mm by diameter outward after adopting the Teflon material.
After adopting said structure, be characterized in: adopt the cable of making after this structure, be applied in the electrical equipment facility, newly-increased Ethernet passage, in cable, increased by 1 group of data transmission channel, support high-speed bidirectional communication, internet searching or from the network download video frequency program need not to connect in addition an ethernet line synchronously.The high definition resolution of HDMI equipment support will reach 4K * 2K, be four times in present 1080p, can transmit content with same resolution with numerous digital homes movie theatre.Can be the portable equipment band.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a cross-sectional view of the present utility model.
Among the figure: 1, outward by 2, organization level 3, aluminium foil 4, conductor 5, insulator 6, ground wire 7, wheat draw layer
Embodiment:
A kind of superfine audio frequency and video line shown in Figure 1, mainly comprise conductor 4 and the insulator 5 that is wrapped in conductor 4 outsides, skin at insulator 5 is enclosed with aluminium foil 3, outwards also is enclosed with braid 2 successively and outward by 1, it is characterized in that: described outer be 3.6mm～4.0mm by the diameter behind the 1 parcel integral transmission line.
Be enclosed with wheat at the skin of aluminium foil 3 and draw layer 7, wherein wheat is drawn in every group of signal transmssion line in the layer 7 and is enclosed with ground wire 6, guarantees make during electrical appliance connects the fail safe of self.
The inside of aluminium foil 3 includes five groups of signal transmssion lines, like this, in use can realize the quick communication of two-wire.
Best-of-breed technology scheme of the present utility model is: after conductor 4 adopts the Teflon material, be 3.8mm by diameter outward, be applied in the electrical equipment facility, newly-increased Ethernet passage, in cable, increased by 1 group of data transmission channel, support high-speed bidirectional communication, internet searching or from the network download video frequency program need not to connect in addition an ethernet line synchronously.The high definition resolution of HDMI equipment support will reach 4K * 2K, be four times in present 1080p, can transmit content with same resolution with numerous digital homes movie theatre, can be the portable equipment band.
Claims (5)
1. superfine audio frequency and video line, mainly comprise conductor (4) and be wrapped in the insulator (5) in conductor (4) outside, skin at insulator (5) is enclosed with aluminium foil (3), outwards also be enclosed with braid (2) successively and, it is characterized in that outward by (1): described outer be 3.6mm～4.0mm by the diameter behind (1) parcel integral transmission line.
2. superfine audio frequency and video line according to claim 1 is characterized in that: the skin of described aluminium foil (3) is enclosed with wheat and draws layer (7).
3. according to claim 2 is tone frequency channel wire, it is characterized in that: described wheat is drawn in every group of interior signal transmssion line of layer (7) and is enclosed with ground wire (6).
4. superfine audio frequency and video line according to claim 1 is characterized in that: the inside of described aluminium foil (3) includes five groups of signal transmssion lines.
5. superfine audio frequency and video line according to claim 1 is characterized in that: described conductor (4) is 3.8mm by (1) diameter outward after adopting the Teflon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206756310U CN201984898U (en) | 2010-12-23 | 2010-12-23 | Super-fine audio-video cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206756310U CN201984898U (en) | 2010-12-23 | 2010-12-23 | Super-fine audio-video cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201984898U true CN201984898U (en) | 2011-09-21 |
Family
ID=44612354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206756310U Expired - Lifetime CN201984898U (en) | 2010-12-23 | 2010-12-23 | Super-fine audio-video cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201984898U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136322A (en) * | 2010-12-23 | 2011-07-27 | 吴江奇才电子科技有限公司 | Ultra-fine audio-video cable |
| CN102509578A (en) * | 2011-11-08 | 2012-06-20 | 吴江奇才电子科技有限公司 | External connecting wire for low voltage differential signaling (LVDS) |
| CN102655034A (en) * | 2012-02-23 | 2012-09-05 | 珠海中广视讯线缆技术有限公司 | HDMI (high-definition multimedia interface) wire and production method for same |
| US10991483B2 (en) * | 2015-11-20 | 2021-04-27 | Essex Furukawa Magnet Wire Japan Co., Ltd. | Assembled wire, method of producing the same, and electrical equipment using the same |
-
2010
- 2010-12-23 CN CN2010206756310U patent/CN201984898U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136322A (en) * | 2010-12-23 | 2011-07-27 | 吴江奇才电子科技有限公司 | Ultra-fine audio-video cable |
| CN102136322B (en) * | 2010-12-23 | 2012-07-04 | 吴江奇才电子科技有限公司 | Ultra-fine audio-video cable |
| CN102509578A (en) * | 2011-11-08 | 2012-06-20 | 吴江奇才电子科技有限公司 | External connecting wire for low voltage differential signaling (LVDS) |
| CN102655034A (en) * | 2012-02-23 | 2012-09-05 | 珠海中广视讯线缆技术有限公司 | HDMI (high-definition multimedia interface) wire and production method for same |
| US10991483B2 (en) * | 2015-11-20 | 2021-04-27 | Essex Furukawa Magnet Wire Japan Co., Ltd. | Assembled wire, method of producing the same, and electrical equipment using the same |
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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: 20110921 Effective date of abandoning: 20120704 |