CN208045792U - For the plating iron-clad in RJ45 cable interface terminals - Google Patents
For the plating iron-clad in RJ45 cable interface terminals Download PDFInfo
- Publication number
- CN208045792U CN208045792U CN201820434439.9U CN201820434439U CN208045792U CN 208045792 U CN208045792 U CN 208045792U CN 201820434439 U CN201820434439 U CN 201820434439U CN 208045792 U CN208045792 U CN 208045792U
- Authority
- CN
- China
- Prior art keywords
- clad
- iron
- cable interface
- shell
- interface terminals
- 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
- 238000007747 plating Methods 0.000 title claims abstract description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000000576 coating method Methods 0.000 claims abstract description 27
- 239000011248 coating agent Substances 0.000 claims abstract description 26
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 18
- 238000002788 crimping Methods 0.000 claims abstract description 14
- 239000004809 Teflon Substances 0.000 claims abstract description 13
- 229920006362 Teflon® Polymers 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 12
- 238000004080 punching Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000002425 crystallisation Methods 0.000 abstract description 3
- 230000008025 crystallization Effects 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000009713 electroplating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009413 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
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
The utility model is for the even technical problem of the Teflon uneven coating for solving to be electroplated iron-clad in the prior art, provide a kind of plating iron-clad in RJ45 cable interface terminals, including the shell made of metal base continuous punching, the tow sides of the shell respectively have one layer of nickel coating, the outer surface of the nickel coating has one layer of Teflon coating, and the positive and negative surface of the shell is provided with the round crimping for increasing surface and the nickel coating binding force.After plating one layer of nickel coating on metal base, the surface crystallization more soft texture of metal base, the more conducively absorption of Teflon, the coating on iron-clad surface is more uniform.
Description
Technical field
The utility model technical field of electronic products, and in particular to a kind of terminal, in particular for RJ45 cable interfaces
Plating iron-clad in terminal.
Background technology
RJ45 cable interfaces terminal is made of plastic parts, stitch and iron-clad, and stitch is mounted in plastic parts, and iron-clad is coated on
Plastic parts shields outside.RJ45 cable interface terminals are mostly installed in notebook, for patching for cable, outer surface
It is required that insulation, so the surface of iron-clad will plate Teflon.Technique and due to standing time, the surface of iron-clad is also easy to produce blunt
Change film, is unfavorable for the absorption of Teflon, causes the Teflon uneven coating on iron-clad surface even.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of overlay coatings, and iron-clad is uniformly electroplated.
In order to achieve the above objectives, the technical solution of the utility model is as follows：
For the plating iron-clad in RJ45 cable interface terminals, including the shell made of metal base continuous punching, institute
Respectively there is the tow sides for stating shell one layer of nickel coating, the outer surface of the nickel coating to have one layer of Teflon coating；The shell
The positive and negative surface of body is provided with the round crimping for increasing surface and the nickel coating binding force.
Further, the circle crimping is v-shaped structure, angle is 90 °, and the material that depth is 0.2-0.3 times is thick.
Further, the spacing between round crimping described in each two is 3-5mm.
Further, the shell has one flat plate, the both sides of the tablet are provided with perpendicular bound edge, institute
The inserted sheet bent downward there are four tools on tablet is stated, grab is formed on the inserted sheet.
Further, the bottom of the bound edge is provided with the card of the inside warpage of two panels, the warpage angle of the card
It is 4 °.
Compared with prior art, the utility model has the beneficial effects that：1. after plating one layer of nickel coating on metal base, gold
The surface crystallization more soft texture of category base material, the more conducively absorption of Teflon, the coating on iron-clad surface are more uniform；2. shell
The round crimping of positive and negative surface setting can be such that metal base is combined well with nickel coating；3. stamping out on metal base outer
After shape and round crimping, nickel coating is first plated, other structures is then molded, finally plates Teflon again, reduces plating area, is dropped
Low electroplating cost.
Description of the drawings
It, below will be to existing skill in order to illustrate more clearly of the technical solution in the utility model prior art and embodiment
Attached drawing is briefly described needed in art and embodiment description.
Fig. 1 is the structural schematic diagram of electroplated layer disclosed in embodiment one；
Fig. 2 is the structural schematic diagram of round crimping in iron-clad disclosed in embodiment one;
Fig. 3 is the structural schematic diagram that iron-clad is electroplated disclosed in embodiment two.
Specific implementation mode
The technical solution of the utility model is further described below in conjunction with attached drawing.
Embodiment one
Referring to Fig. 1, plating iron-clad includes the shell 1 made of metal base continuous punching, and the tow sides of shell respectively have
There are one layer of nickel coating 2 and 2 ', the outer surface of nickel coating that there is one layer of Teflon coating 3 and 3 '.One layer of nickel is plated on metal base
After coating, the surface crystallization more soft texture of metal base, the more conducively absorption of Teflon, the coating on iron-clad surface is more equal
It is even.
As shown in Fig. 2, the positive and negative surface of shell is provided with several round pressures for increasing surface with nickel coating binding force
Line 4, the spacing between each two circle crimping are 4mm.Round crimping is the v-shaped structure of 90 ° of angle, and round crimping depth is
0.2-0.3 times of material is thick.
Embodiment two
Since iron-clad requires to insulate, is fixed so being not suitable for screw between iron-clad and plastic parts, but use the side of engaging
Formula is fixed.
Referring to Fig. 3, shell has one flat plate 1a, and the both sides of tablet are provided with perpendicular bound edge 1b, the bottom of bound edge
Portion is provided with the card 1c of 4 ° of the inside warpage of two panels.Tool forms card there are four the inserted sheet 1d that bends downward on inserted sheet on tablet
Hook 1e.
The top and bottom of plastic parts are coated on using above-mentioned two iron-clad, plastic cement can be tightly clamped in the card of bound edge
The side wall of part, inserted sheet are inserted in plastic parts, and iron-clad is tightly stuck on plastic parts by grab.
Embodiment three
After the body contours and the round crimping that stamp out iron-clad on metal base, first plate nickel coating, then forming wrapping,
The structures such as card, inserted sheet and grab, finally plate Teflon again, reduce plating area in this way, reduce electroplating cost.
Various modifications to these embodiments will be apparent to those skilled in the art, herein
The General Principle for moving justice can be real in other embodiments without departing from the spirit or scope of the present utility model
It is existing.Therefore, the utility model is not intended to be limited to the embodiments shown herein, and be to fit to it is disclosed herein
Principle and the consistent widest range of features of novelty.
Claims (5)
1. for the plating iron-clad in RJ45 cable interface terminals, which is characterized in that including being formed by metal base continuous punching
Shell, respectively there is one layer of nickel coating, the outer surface of the nickel coating there is one layer of Teflon to plate the tow sides of the shell
Layer；The positive and negative surface of the shell is provided with the round crimping for increasing surface and the nickel coating binding force.
2. the plating iron-clad according to claim 1 in RJ45 cable interface terminals, which is characterized in that the circle
Crimping is v-shaped structure, and angle is 90 °, and the material that depth is 0.2-0.3 times is thick.
3. the plating iron-clad according to claim 2 in RJ45 cable interface terminals, which is characterized in that each two institute
It is 3-5mm to state the spacing between round crimping.
4. the plating iron-clad according to claim 3 in RJ45 cable interface terminals, which is characterized in that the shell
With one flat plate, the both sides of the tablet are provided with perpendicular bound edge, and there are four bend downward tool on the tablet
Inserted sheet forms grab on the inserted sheet.
5. the plating iron-clad according to claim 4 in RJ45 cable interface terminals, which is characterized in that the bound edge
Bottom be provided with the card of the inside warpage of two panels, the warpage angle of the card is 4 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820434439.9U CN208045792U (en) | 2018-03-29 | 2018-03-29 | For the plating iron-clad in RJ45 cable interface terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820434439.9U CN208045792U (en) | 2018-03-29 | 2018-03-29 | For the plating iron-clad in RJ45 cable interface terminals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208045792U true CN208045792U (en) | 2018-11-02 |
Family
ID=63946216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820434439.9U Expired - Fee Related CN208045792U (en) | 2018-03-29 | 2018-03-29 | For the plating iron-clad in RJ45 cable interface terminals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208045792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI827452B (en) * | 2022-11-18 | 2023-12-21 | 大陸商東莞立德精密工業有限公司 | Housing structure of connector |
-
2018
- 2018-03-29 CN CN201820434439.9U patent/CN208045792U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI827452B (en) * | 2022-11-18 | 2023-12-21 | 大陸商東莞立德精密工業有限公司 | Housing structure of connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |