CN212380143U - Anti-static musical instrument wire - Google Patents
Anti-static musical instrument wire Download PDFInfo
- Publication number
- CN212380143U CN212380143U CN202020876776.0U CN202020876776U CN212380143U CN 212380143 U CN212380143 U CN 212380143U CN 202020876776 U CN202020876776 U CN 202020876776U CN 212380143 U CN212380143 U CN 212380143U
- Authority
- CN
- China
- Prior art keywords
- layer
- musical instrument
- insulating layer
- static
- conductor
- 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
- 239000002184 metal Substances 0.000 claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 239000004020 conductor Substances 0.000 claims abstract description 16
- 230000003068 static effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009954 braiding Methods 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Electrophonic Musical Instruments (AREA)
Abstract
The utility model relates to the technical field of cables, in particular to an anti-static musical instrument wire, which comprises a conductor and a sheath layer; and a PE insulating layer and a metal braid layer are arranged on the outer side of the conductor. The utility model discloses the anti-static musical instrument line that sets up includes conductor, PE insulating layer, electrically conductive PE insulating layer, metal braiding shielding layer and oversheath, chooses for use electrically conductive PE who has excellent electric conductivity to extrude in PE insulating layer outside, can make the signal that holds together futilely that outer metallic braid leaks release through electrically conductive PE layer, makes equipment not receive the harm of interference of external electromagnetic wave and static, promotes shielding effect and makes it accord with high-grade musical instrument line to interference signal's shielding requirement.
Description
Technical Field
The utility model relates to the technical field of cables, specifically a prevent static musical instrument line.
Background
The cables are usually made up of several cables or groupsConducting wireThe (at least two in each group) stranded rope-like cable has the conductors of each group insulated from each other and often twisted around a center, with a highly insulating coating covering the entire outside. The cable has the characteristics of internal electrification and external insulation.
With the increasing development of communication technology and the wide application of various information devices, the requirement for the anti-interference problem of communication among various devices is higher and higher, while the traditional metal mesh woven shielding method has the defect of incomplete shielding, and the market demand provides a musical instrument wire which can comprehensively shield information transmitted by copper wires in the instrument wire and prevent static electricity.
Therefore, in view of the above situation, there is a strong need to develop an antistatic musical instrument cord to overcome the shortcomings of the current practical application.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti-static musical instrument line to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an antistatic musical instrument wire comprises a conductor and a sheath layer; the outer side of the conductor is provided with a PE insulating layer and a metal braid layer, and a conductive PE layer is arranged between the PE insulating layer and the metal braid layer.
As a further aspect of the present invention: the PE insulating layer is located on the inner side of the metal braid layer.
As a further aspect of the present invention: the conductive PE layer is extruded outside the PE insulating layer through the conductive PE.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the anti-static musical instrument line that sets up includes conductor, PE insulating layer, electrically conductive PE insulating layer, metal braiding shielding layer and oversheath, chooses for use electrically conductive PE who has excellent electric conductivity to extrude in PE insulating layer outside, can make the signal that holds together futilely that outer metallic braid leaks release through electrically conductive PE layer, makes equipment not receive the harm of interference of external electromagnetic wave and static, promotes shielding effect and makes it accord with high-grade musical instrument line to interference signal's shielding requirement.
Drawings
Fig. 1 is a schematic structural view of an antistatic musical instrument cord.
In the figure: 1-conductor, 2-PE insulating layer, 3-conductive PE layer, 4-metal braid layer, 5-restrictive coating.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1, in an embodiment of the present invention, an anti-static musical instrument wire includes a conductor 1 and a sheath layer 5; the outer side of the conductor 1 is provided with a PE insulating layer 2 and a metal braid layer 4, and the PE insulating layer 2 is located on the inner side of the metal braid layer 4 and used for conducting electrostatic shielding protection on the conductor 1.
Example 2
Referring to fig. 1, in an embodiment of the present invention, an anti-static musical instrument wire includes a conductor 1 and a sheath layer 5; the outer side of the conductor 1 is provided with a PE insulating layer 2 and a metal braid layer 4, and the PE insulating layer 2 is located on the inner side of the metal braid layer 4 and used for conducting electrostatic shielding protection on the conductor 1.
The present embodiment is different from embodiment 1 in that:
be provided with electrically conductive PE layer 3 between PE insulating layer 2 and the metal braid 4, electrically conductive PE layer 3 extrudes through electrically conductive PE in PE insulating layer 2 outside, can make outer metal braid leak the signal of closing together release through electrically conductive PE layer, makes equipment not receive the harm of external electromagnetic wave interference and static, promotes the shielding effect and makes it accord with high-grade musical instrument line to interference signal's shielding requirement.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (3)
1. An anti-static musical instrument wire is characterized by comprising a conductor (1) and a sheath layer (5); the outer side of the conductor (1) is provided with a PE insulating layer (2) and a metal braid layer (4), and a conductive PE layer (3) is arranged between the PE insulating layer (2) and the metal braid layer (4).
2. The antistatic musical instrument wire as claimed in claim 1, wherein the PE insulating layer (2) is located inside the metal braid (4).
3. Antistatic musical instrument wire according to claim 2, characterized in that the conductive PE layer (3) is extruded outside the PE insulating layer (2) by means of conductive PE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020876776.0U CN212380143U (en) | 2020-05-22 | 2020-05-22 | Anti-static musical instrument wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020876776.0U CN212380143U (en) | 2020-05-22 | 2020-05-22 | Anti-static musical instrument wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212380143U true CN212380143U (en) | 2021-01-19 |
Family
ID=74178170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020876776.0U Active CN212380143U (en) | 2020-05-22 | 2020-05-22 | Anti-static musical instrument wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212380143U (en) |
-
2020
- 2020-05-22 CN CN202020876776.0U patent/CN212380143U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202258538U (en) | Marine integrated communication cable | |
| CN212380143U (en) | Anti-static musical instrument wire | |
| CN112435782A (en) | Polyvinyl chloride insulation nylon sheath cable | |
| CN201122452Y (en) | Power/signal co-line mixing transmission cable | |
| RU185114U1 (en) | CABLE FOR BASIC STATIONS OF CELL OPERATORS | |
| CN206946969U (en) | Electric car conduction charging system ac cable | |
| CN202976931U (en) | Mining-signal-combination flexible cable | |
| CN208655271U (en) | A kind of flame-retardant pull tension long haul communication instrument signal cable | |
| CN202720934U (en) | Control cable having anti-electromagnetic interference function | |
| CN102157239A (en) | Compound type single conductor power cable | |
| CN201514795U (en) | Anti-theft power cord for mobile base stations | |
| CN212541967U (en) | PVC sheath reinforced cable | |
| CN221378983U (en) | High-temperature-resistant shielded cable for automobile | |
| CN211181682U (en) | Shielded wire cable | |
| CN211828241U (en) | Low-capacitance cable for connection of measuring system | |
| CN211788296U (en) | High-temperature-resistant anti-corrosion cable | |
| CN210606684U (en) | Waterproof anti-cracking pre-branch cable | |
| CN220731206U (en) | New energy automobile high voltage shield cable | |
| CN210837287U (en) | Automobile bus cable | |
| CN217588497U (en) | Mechanical equipment is with resistant power transmission cable of buckling of long distance | |
| CN214043123U (en) | Mobile phone wireless charging socket cable for automobile | |
| CN203150176U (en) | Anti-ultraviolet composite cable | |
| CN212541966U (en) | PVC sheath shielding control cable | |
| CN208689978U (en) | A kind of multi-medium communication cable | |
| CN209168762U (en) | High interference immunity composite construction drag chain cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518100, 12th Floor, Building 1, COFCO Chuangzhi Factory Area, Xingdong Community, Xin'an Street, Bao'an District, Shenzhen City, Guangdong Province, China Patentee after: SHENZHEN CHOSEAL INDUSTRIAL Co.,Ltd. Country or region after: China Address before: 518100 Guangdong Shenzhen Baoan District Xin'an street left Xian two road COFCO creative Factory 1 11 story Patentee before: SHENZHEN CHOSEAL INDUSTRIAL Co.,Ltd. Country or region before: China |