CN210467300U - Nickel-copper string - Google Patents
Nickel-copper string Download PDFInfo
- Publication number
- CN210467300U CN210467300U CN201920935905.6U CN201920935905U CN210467300U CN 210467300 U CN210467300 U CN 210467300U CN 201920935905 U CN201920935905 U CN 201920935905U CN 210467300 U CN210467300 U CN 210467300U
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- CN
- China
- Prior art keywords
- string
- copper
- nickel
- winding
- core
- 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.)
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- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 title claims abstract description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 34
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000004804 winding Methods 0.000 claims abstract description 20
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 claims description 15
- 239000010949 copper Substances 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000003490 calendering Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 20
- 238000005299 abrasion Methods 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- 229910001369 Brass Inorganic materials 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 3
- 239000010951 brass Substances 0.000 description 3
- 239000010974 bronze Substances 0.000 description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000004649 discoloration prevention Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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- Stringed Musical Instruments (AREA)
Abstract
A nickel-copper string comprises a string core and a string winding wound on the outer surface of the string core, wherein the string winding comprises a copper wire and a nickel layer covered on the surface of the copper wire. The utility model discloses compound nickel copper kinking has higher hardness, has more stability, solves to improve the material and easily appears tired attitude phenomenon, can guarantee simultaneously that the winding is inseparable, increases string timbre volume, reinforcing and uses the abrasion resistance.
Description
Technical Field
The utility model relates to a string, especially a nickel-copper string.
Background
All musical instrument strings, the string winding material is one of the indispensable materials of preparation string material, and present string winding material uses materials such as brass, bronze, red copper most at present, and its material characteristic characteristics are soft attitude, tensile strength are moderate, twine relatively easily, nevertheless also because of material hardness factor inadequately, it is taut to go up the musical instrument after the string winding, and the tired attitude appears in the material relatively easily, causes the tone quality decay, and this is the common phenomenon of current guitar string winding.
Disclosure of Invention
The utility model aims to solve the technical problem that a nickel-copper string is provided, solve the technical problem that prior art exists.
In order to solve the technical problem, the technical scheme of the utility model is that: a nickel-copper string comprises a string core and a string winding wound on the outer surface of the string core, wherein the string winding comprises a copper wire and a nickel layer covered on the surface of the copper wire. The utility model discloses compound nickel copper kinking has higher hardness, has more stability, solves to improve the material and easily appears tired attitude phenomenon, can guarantee simultaneously that the winding is inseparable, increases string timbre volume, reinforcing and uses the abrasion resistance.
As an improvement, the string core is a hexagonal steel core formed by rolling.
As an improvement, the string core is made of nylon or composite silk.
As an improvement, the copper wire is a bronze wire, a brass wire or a red copper wire.
As an improvement, the diameter of the copper wire is 1.3-1.5 mm, and the thickness of the nickel layer is 0.01-0.1 mm.
Compared with the prior art, the utility model the beneficial effect who brings is:
1. the timbre effect of the strings is enriched; on the basis of warm and muddy timbre of copper, 5-20% of nickel component is added, and the timbre of the string can be more crisp, muddy and full after winding;
2. the tone service life is longer; the nickel component is a relatively stable metal element, the toughness and hardness of the material are 15% higher than those of copper, the material is integrated through a covering process, the winding adhesive force of the string is improved, the winding stability is improved, and the tone attenuation service life is improved by 20%;
3. shelf life of the appearance; (1) after the copper material is subjected to special chemical treatment, the copper material is bright in color and luster and has texture, and then the nickel component is covered on the surface layer, so that the appearance of the string can prevent acidic gas in the air, and the string has the effects of corrosion resistance and discoloration prevention in a severe environment; (2) the surface of the traditional string is provided with a soft colored copper material, so that the string is easy to damage due to contact friction between the string and a metal product wire during playing, and the nickel layer covers the surface layer, so that the surface hardness is increased, the wear resistance of the surface of the string is enhanced, and the service life of the string is prolonged.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in FIG. 1, a nickel-copper string comprises a string core 1 and a string winding 2 wound on the outer surface of the string core 1. The string core 1 of this embodiment is a hexagonal steel core formed by rolling, and may also be a string core 1 made of nylon or composite filament. The winding 2 comprises a copper wire 21 and a nickel layer 22 covering the surface of the copper wire 21; the copper wire 21 is a bronze wire 21, a brass wire 21 or a purple copper wire 21, and the nickel layer 22 is covered on the surface of the copper wire 21 through a fusion or adhesion process. The utility model discloses be suitable for wood guitar string, electric guitar string, wooden bass string, and relevant national musical instrument string. The diameter of copper line 21 is 1.3~1.5mm, and the thickness of nickel layer 22 is 0.01~0.1mm, and in this embodiment, 1.4mm is selected for use to the diameter of copper line 21, and the thickness of nickel layer 22 can be selected according to user's demand.
The utility model discloses the effective effect that can reach is:
1. the timbre effect of the strings is enriched; on the basis of warm and muddy timbre of copper, 5-20% of nickel component is added, and the timbre of the string can be more crisp, muddy and full after winding;
2. the tone service life is longer; the nickel component is a relatively stable metal element, the toughness and hardness of the material are 15% higher than those of copper, the material is integrated through a covering process, the winding adhesive force of the string is improved, the winding stability is improved, and the tone attenuation service life is improved by 20%;
3. shelf life of the appearance; (1) after the copper material is subjected to special chemical treatment, the copper material is bright in color and luster and has texture, and then the nickel component is covered on the surface layer, so that the appearance of the string can prevent acidic gas in the air, and the string has the effects of corrosion resistance and discoloration prevention in a severe environment; (2) the surface of the traditional string is provided with a soft colored copper material, so that the string is easy to damage due to contact friction between the string and a metal product wire during playing, and the nickel layer 22 covers the surface layer, so that the surface hardness is increased, the wear resistance of the surface of the string is enhanced, and the service life of the string is prolonged.
Claims (1)
1. The utility model provides a nickel-copper string, includes string core and the string of twining of winding at string core surface, its characterized in that: the winding comprises copper wires and a nickel layer covering the surfaces of the copper wires; the wire core is a hexagonal steel core formed by calendering, the copper wire is an purple copper wire, the diameter of the copper wire is 1.3-1.5 mm, and the thickness of the nickel layer is 0.01-0.1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920935905.6U CN210467300U (en) | 2019-06-20 | 2019-06-20 | Nickel-copper string |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920935905.6U CN210467300U (en) | 2019-06-20 | 2019-06-20 | Nickel-copper string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210467300U true CN210467300U (en) | 2020-05-05 |
Family
ID=70441369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920935905.6U Active CN210467300U (en) | 2019-06-20 | 2019-06-20 | Nickel-copper string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210467300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115731905A (en) * | 2023-01-04 | 2023-03-03 | 广州市威柏乐器制造有限公司 | Durable guitar string |
-
2019
- 2019-06-20 CN CN201920935905.6U patent/CN210467300U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115731905A (en) * | 2023-01-04 | 2023-03-03 | 广州市威柏乐器制造有限公司 | Durable guitar string |
| CN115731905B (en) * | 2023-01-04 | 2023-10-17 | 广州市威柏乐器制造有限公司 | Durable guitar string |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |