CN216053949U - Novel USB wire - Google Patents
Novel USB wire Download PDFInfo
- Publication number
- CN216053949U CN216053949U CN202121970474.0U CN202121970474U CN216053949U CN 216053949 U CN216053949 U CN 216053949U CN 202121970474 U CN202121970474 U CN 202121970474U CN 216053949 U CN216053949 U CN 216053949U
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- Prior art keywords
- wire
- shielding layer
- layer
- speed transmission
- winding
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- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000004804 winding Methods 0.000 claims abstract description 26
- 230000002093 peripheral effect Effects 0.000 claims abstract description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 7
- 239000011888 foil Substances 0.000 claims abstract description 7
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 239000010410 layer Substances 0.000 claims description 52
- 238000009954 braiding Methods 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 238000005253 cladding Methods 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 239000011247 coating layer Substances 0.000 claims 1
- 238000009941 weaving Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Abstract
The utility model relates to the technical field of cables and discloses a novel USB wire, which comprises an outer wrapping layer and a winding set, wherein the outer wrapping layer comprises a weaving layer, the winding set comprises a peripheral wire group, the weaving layer is coated on the peripheral wire group, the peripheral wire group comprises a plurality of high-speed transmission assemblies, each high-speed transmission assembly comprises a high-speed transmission wire pair, a winding tape and a shielding layer, the winding tape is coated on the high-speed transmission wire pair, the shielding layer is coated on the winding tape, and the shielding layer is connected with the weaving layer. The high-speed transmission line pair, the wrapping tape and the shielding layer are arranged, so that the traditional ground wire is removed, the high-speed transmission line pair is placed in parallel and is firstly fixed around the wrapping tape, and then the shielding layer is wound, therefore, the wire diameter of the cable can be reduced, further, the aluminum foil wrapping in the cabling process is removed, the whole wire diameter can be smaller, and meanwhile, the cost is also reduced; still further, the weaving layer can be directly contacted with the shielding layer and switched on, and each part of the wire rod forms a complete shielding space to obtain a better electromagnetic interference effect.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a novel USB wire.
Background
At present, the USB data line is used for connection and communication between a computer and external equipment, and can also be used for charging a mobile phone.
In most of USB wires at the present stage, each high-speed signal wire group is provided with a ground wire, so that the overall wire diameter is increased, the carrying is not facilitated, and meanwhile, the cost is correspondingly increased; further, most of the USB wires at the present stage are wrapped with aluminum foil in a cabling process, which also increases the overall wire diameter.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a novel USB wire which can reduce the wire diameter, reduce the production cost and improve the high-frequency performance.
The purpose of the utility model is realized by the following technical scheme:
a novel USB wire, comprising: the outer cladding comprises a braiding layer, the winding kit comprises a peripheral wire group, the braiding layer is coated on the peripheral wire group, the peripheral wire group comprises a plurality of high-speed transmission components, the high-speed transmission components comprise high-speed transmission wire pairs, a winding tape and a shielding layer, the winding tape is coated on the high-speed transmission wire pairs, the shielding layer is coated on the winding tape, and the shielding layer is connected with the braiding layer.
In one embodiment, the overwrap further comprises an outer cover, the outer cover being wrapped over the woven layer.
In one embodiment, the winding kit further includes a center wire group, the center wire group includes a winding shielding layer, a first transmission line and a power line, the winding shielding layer is respectively coated on the first transmission line and the power line, and the winding shielding layer is connected with the shielding layer.
In one embodiment, each of the high-speed transmission line pairs is symmetrically arranged with respect to a center line of the lapping shielding layer.
In one embodiment, the peripheral wire set further includes an electronic wire, and the braid is coated on the electronic wire.
In one embodiment, the wrapping tape is a polyester tape.
In one embodiment, an adhesive layer is arranged on the wrapping tape.
In one embodiment, the shielding layer is an aluminum foil.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the novel USB wire is provided with the high-speed transmission wire pair, the wrapping tape and the shielding layer, so that the traditional ground wire is removed, the high-speed transmission wire pair is placed in parallel and is firstly fixed around the wrapping tape, and then the shielding layer is wound, therefore, the wire diameter of the cable can be reduced, further, the aluminum foil wrapping in the cabling process is removed, the whole wire diameter can be made smaller, and meanwhile, the cost is also reduced; still further, the weaving layer can be directly contacted with the shielding layer and switched on, and each part of the wire rod forms a complete shielding space to obtain a better electromagnetic interference effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a novel USB wire according to an embodiment of the present invention.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
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 an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
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 herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. 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, in one embodiment, a novel USB wire 10 includes an outer covering 100 and a winding set 200, the outer covering 100 is an outermost layer of a cable and is used for covering the winding set 200, and the winding set 200 is a core portion of the cable and is used for transmitting data at a high speed.
Referring to fig. 1, the outer cladding 100 includes a braided layer 110, the winding kit 200 includes a peripheral wire set 210, the braided layer 110 is wrapped on the peripheral wire set 210, the peripheral wire set 210 includes a plurality of high-speed transmission components 211, the high-speed transmission components 211 include a high-speed transmission wire pair 211a, a wrapping tape 211b and a shielding layer 211c, the wrapping tape 211b is wrapped on the high-speed transmission wire pair 211a, the shielding layer 211c is wrapped on the wrapping tape 211b, and the shielding layer 211c is connected to the braided layer 110. It should be noted that the woven layer 110 is a woven tape, the peripheral line group 210 includes 4 high-speed transmission assemblies 211, each high-speed transmission line pair 211a includes two high-speed transmission lines, further, the woven tape 211b is a polyester tape, and an adhesive layer is disposed on the woven tape 211b, and by disposing the adhesive layer, the shielding layer 211c can be adhered to the woven tape 211b, and then is in contact with the woven conductor to be conducted, so as to obtain a better electromagnetic interference effect. Thus, by arranging the high-speed transmission line pair 211a, the wrapping tape 211b and the shielding layer 211c, the traditional ground wire is removed, the high-speed transmission line pair 211a is placed in parallel and fixed around the wrapping tape 211b, and then the shielding layer 221c is wound, so that the wire diameter of the cable can be reduced, further, the aluminum foil wrapping in the cabling process is removed, the whole wire diameter can be made smaller, and meanwhile, the cost is also reduced; still further, the braid 110 can directly contact and conduct with the shielding layer 211c, and each part of the wire forms a complete shielding space to obtain a better electromagnetic interference effect.
Referring to fig. 1, the outer cover 100 preferably further includes an outer cover 120, and the outer cover 120 covers the woven layer 110. It should be noted that the outer cover 120 is made of plastic material, and wraps the outer surface of the woven layer 110 to protect the peripheral line group 210 and the central line group 220.
Referring to fig. 1, in an embodiment, the winding kit 200 further includes a center wire set 220, the center wire set 220 includes a wrapping shielding layer 221, a first transmission line 222 and a power line 223, the wrapping shielding layer 221 is respectively coated on the first transmission line 222 and the power line 223, and the wrapping shielding layer 221 is connected to the shielding layer 211 c. It should be noted that, the wrapping shielding layer 221 and the shielding layer 211c are both aluminum foils, the first transmission line 222 is a USB transmission line, and is provided with 2 lines, the power line 223 is provided with 3 lines, which are distributed neatly, and the wiring harness is more round and complete on the whole by wrapping the wrapping shielding layer 221.
Referring to fig. 1, preferably, the high-speed transmission line pairs are symmetrically disposed around a center line of the shielding layer 221. It should be noted that, each high-speed transmission line pair is respectively arranged in parallel and symmetrically, and has good symmetry, so that the whole cable is more round.
Referring to fig. 1, in one embodiment, the peripheral wire set 210 further includes an electronic wire 212, and the braid 110 is coated on the electronic wire 212. It should be noted that, the number of the electronic wires 212 is 4, and the electronic wires are respectively arranged between the high-speed transmission line pairs 211a at intervals, so that the gaps between the high-speed transmission line pairs 211a can be filled, the whole cable is more full and round, and data can be transmitted.
The above embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A novel USB wire rod, its characterized in that includes: the outer cladding comprises a braiding layer, the winding kit comprises a peripheral wire group, the braiding layer is coated on the peripheral wire group, the peripheral wire group comprises a plurality of high-speed transmission assemblies, each high-speed transmission assembly comprises a high-speed transmission wire pair, a winding tape and a shielding layer, the winding tape is coated on the high-speed transmission wire pair, the shielding layer is coated on the winding tape, and the shielding layer is connected with the braiding layer.
2. The novel USB wire according to claim 1, wherein the over-coating layer further comprises an over-coating, the over-coating being coated on the braided layer.
3. The novel USB wire according to claim 1, wherein the winding kit further comprises a center wire set, the center wire set comprises a winding shielding layer, a first transmission line and a power line, the winding shielding layer is respectively coated on the first transmission line and the power line, and the winding shielding layer is connected with the shielding layer.
4. The novel USB wire according to claim 3, wherein each of the high-speed transmission line pairs is symmetrically disposed about a center line of the wrapped shielding layer.
5. The new USB wire according to claim 1, wherein the peripheral wire group further includes an electronic wire, and the braid is coated on the electronic wire.
6. The novel USB wire according to claim 1, wherein the wrapping tape is a polyester tape.
7. The novel USB wire rod according to claim 1, wherein an adhesive layer is disposed on the wrapping tape.
8. The novel USB wire of claim 1, wherein the shielding layer is aluminum foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121970474.0U CN216053949U (en) | 2021-08-20 | 2021-08-20 | Novel USB wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121970474.0U CN216053949U (en) | 2021-08-20 | 2021-08-20 | Novel USB wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216053949U true CN216053949U (en) | 2022-03-15 |
Family
ID=80620725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121970474.0U Active CN216053949U (en) | 2021-08-20 | 2021-08-20 | Novel USB wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216053949U (en) |
-
2021
- 2021-08-20 CN CN202121970474.0U patent/CN216053949U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240110 Address after: No.6, Qingli Second Road, Shuikou Street, Huicheng District, Huizhou, Guangdong Province, 516000 Patentee after: LTK Electric Wire (Huizhou) Ltd. Patentee after: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. Patentee after: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee after: LTK ELECTRIC WIRE (CHANGZHOU) Ltd. Address before: 516006 Desai third industrial zone, Zhongkai Avenue, Chenjiang, Huizhou, Guangdong Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (CHANGZHOU) Ltd. |
|
| TR01 | Transfer of patent right |