CN203119148U - Gilded wire - Google Patents
Gilded wire Download PDFInfo
- Publication number
- CN203119148U CN203119148U CN 201220729338 CN201220729338U CN203119148U CN 203119148 U CN203119148 U CN 203119148U CN 201220729338 CN201220729338 CN 201220729338 CN 201220729338 U CN201220729338 U CN 201220729338U CN 203119148 U CN203119148 U CN 203119148U
- Authority
- CN
- China
- Prior art keywords
- gold
- plated
- plated layer
- gilded
- wire
- 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
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- Electroplating Methods And Accessories (AREA)
Abstract
The utility model discloses a gilded wire. The gilded wire comprises a gilded wire body, a nickel-plated layer and a gold-plated layer, wherein the nickel-plated layer is arranged at a surface of the gilded wire body, and the gold-plated layer units are arranged at a surface of the nickel-plated layer with intervals. According to the gilded wire, the gold-plated layer units are arranged at the surface of the nickel-plated layer with intervals, a distance of the intervals can be determined based on practical demands, so a coverage area of the gold-plated layer is effectively reduced, and thereby cost is reduced.
Description
Technical field
The utility model relates to electronic product and connects equipment, particularly a kind of gold-plated line.
Background technology
Electronics contact pin (Pin pin) is widely used in various electronic devices and components such as automotive connector terminal, PCB wiring board, computer connector terminal.RJ45 interface for example, Chang Zuowei network interface card interface is connected netting twine by the Pin pin on the RJ45 female seat with mainboard.The Pin pin is generally made by gold-plated line at present, and this gold-plated line adopts copper cash nickel plating, can increase resistance to wear, hardness and the anticorrosion of copper line surface, and is gold-plated to the whole piece copper cash again, increases conductivity and the corrosion resistance of Pin pin with this.But in actual assembled, the electronics contact pin only has the rear and front end to expose outside, and interface inside all is located in the intermediate portion, adopts existing way, and the whole piece copper cash is gold-plated, and the cost that needs is big, the waste resource.
The utility model content
The purpose of this utility model is to provide a kind of novel gold-plated line.
According to one side of the present utility model, a kind of gold-plated line is provided, comprise gold-plated line main body, nickel coating and Gold plated Layer, nickel coating is located at gold-plated line body surfaces, and the nickel coating surface is located in the Gold plated Layer compartment of terrain.Thus, the utility model by the nickel coating spaced surface be provided with Gold plated Layer, distance is at interval decided according to the demand of reality, reduces the area coverage of Gold plated Layer effectively, thereby reduces cost.
In some embodiments, gold-plated line main body is PHOSPHATE BRONZE WIRE.Thus, adopt the thread gold-plated linear elasticity of phosphor bronze and resistance to wear better.
Description of drawings
Fig. 1 is the structural representation of gold-plated line of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 has schematically shown the structure of the gold-plated line of the utility model.
This gold-plated line comprises gold-plated line main body 1, nickel coating 2 and Gold plated Layer 3, and wherein gold-plated line main body 1 is PHOSPHATE BRONZE WIRE.Nickel coating 2 is located at the surface of gold-plated line main body 1 by plating mode, and Gold plated Layer 3 is located at nickel coating 2 surfaces by the plating mode compartment of terrain.
The utility model is at first made PHOSPHATE BRONZE WIRE gold-plated line main body 1, make elasticity and the resistance to wear of gold-plated line main body 1 better, again gold-plated line main body 1 nickel plating is formed nickel coating 2, then nickel coating 2 spaced surfaces be provided with Gold plated Layer 3, be that Gold plated Layer 3 comprises several Gold plated Layer unit, per two distances that the Gold plated Layer unit interval is certain, distance is at interval decided according to the demand of reality, for example gold-plated line of the present utility model is made the Pin pin of RJ45 female seat, when gold-plated, the length of each Gold plated Layer unit is 17mm, and the distance of per two Gold plated Layer unit intervals is 22mm.So reduce the area coverage of Gold plated Layer effectively, thereby reduce manufacturing cost.
The above only is a kind of execution mode of the present utility model.For the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, perhaps the variation of miscellaneous part all belongs to protection range of the present utility model.
Claims (2)
1. gold-plated line is characterized in that, comprises gold-plated line main body, nickel coating and Gold plated Layer, and described nickel coating is located at gold-plated line body surfaces, and the nickel coating surface is located in described Gold plated Layer compartment of terrain.
2. gold-plated line according to claim 1 is characterized in that, described gold-plated line main body is PHOSPHATE BRONZE WIRE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729338 CN203119148U (en) | 2012-12-26 | 2012-12-26 | Gilded wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729338 CN203119148U (en) | 2012-12-26 | 2012-12-26 | Gilded wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203119148U true CN203119148U (en) | 2013-08-07 |
Family
ID=48899466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220729338 Expired - Fee Related CN203119148U (en) | 2012-12-26 | 2012-12-26 | Gilded wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203119148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972687A (en) * | 2014-05-13 | 2014-08-06 | 富创科技(深圳)有限公司 | Electroplated metal wire and electroplating method thereof |
-
2012
- 2012-12-26 CN CN 201220729338 patent/CN203119148U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972687A (en) * | 2014-05-13 | 2014-08-06 | 富创科技(深圳)有限公司 | Electroplated metal wire and electroplating method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20131226 |