CN203351790U - Network information module based on flexible plate golden finger structure - Google Patents
Network information module based on flexible plate golden finger structure Download PDFInfo
- Publication number
- CN203351790U CN203351790U CN 201320484225 CN201320484225U CN203351790U CN 203351790 U CN203351790 U CN 203351790U CN 201320484225 CN201320484225 CN 201320484225 CN 201320484225 U CN201320484225 U CN 201320484225U CN 203351790 U CN203351790 U CN 203351790U
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- circuit board
- flexible circuit
- golden finger
- swaging clamp
- board fpc
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Abstract
The utility model discloses a network information module based on a flexible plate golden finger structure. The network information module comprises an outer shell, wherein a fixing body is buckled at the rear part of the outer shell, an embedding body is buckled at the rear part of the fixing body, a flexible circuit board FPC is buckled at the rear part of the embedding body, a stainless steel pin supporting base is arranged above the flexible circuit board FPC, two clamping cutter fixing bases are buckled at the rear part of the flexible circuit board FPC, eight clamping cutters are respectively arranged on the clamping cutter fixing bases, and wire bonding end covers are arranged on the clamping cutter fixing bases. The network information module optimizes signal crosstalk problem, enhances wiring efficiency, reduces signal insertion loss and return loss, and improves plugging times and overall reliability of the module.
Description
Technical field
The utility model relates to a kind of network information module based on the adagio golden finger structure.
Background technology
The mill run of information module is all hardboard+gold plated copper needle construction in the market, cause the multiple signal loss in signals transmission, the copper pin is in transmission of signal, structurally also must guarantee contact reliability, repeatedly after plug (750 times), reach the fatigue strength of copper pin, easily cause and the loose contact of RJ45 joint.And the utility model is avoiding signal when bump causes this key problem of loss, adopt the stainless pin bearing greatly to improve fatigue strength (more than 2000 times), the mechanical structure of the electrical structure of signal transmission and assurance contact reliability is separated, greatly improved the global reliability of module.
The utility model content
The purpose of this utility model is to overcome the problem that prior art exists, and a kind of network information module based on the adagio golden finger structure is provided.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of network information module based on the adagio golden finger structure, it comprises shell, body is fastened at described shell rear portion, fasten embedded body at described fixed body rear portion, fasten flexible circuit board FPC at described embedded body rear portion, the stainless pin bearing is installed above described flexible circuit board FPC, fasten two swaging clamp holders at described flexible circuit board FPC rear portion, be separately installed with eight swaging clamps on described swaging clamp holder, on described swaging clamp holder, be pressed with the routing end cap.
Further, on described flexible circuit board FPC, be provided with golden finger, described golden finger and described flexible circuit board FPC are structure as a whole, and between described flexible circuit board FPC and described golden finger, the stainless pin bearing are installed.
Further, described two swaging clamp holders are presented lower vertically arranged evenly at described flexible circuit board FPC rear portion, described flexible circuit board FPC is connected with data cable by the described swaging clamp on described swaging clamp holder, forms the upper and lower march-past IDC of data center.
Further, have pressuring line groove and 16 sulculuses on described routing end cap, by four pairs of lines of data cable, eight cores altogether, at first pack in described pressuring line groove, four pairs of lines are respectively charged in upper and lower routing end cap in eight sulculuses perpendicular to each other, remaining line is along the bending that makes progress of eight sulculus oral areas of circumferential side wall, the salient point of having managed the routing end cap after line is pressed in the groove of embedded body, and the data cable in the routing end cap is crimped onto on eight swaging clamps on the swaging clamp holder.
Further, described eight become swaging clamp 10 types to distribute, and wherein eight are positioned at described flexible circuit board FPC front to described swaging clamp, and eight are positioned at the described flexible circuit board FPC back side to described swaging clamp.
Preferably, described shell, described fixed body, described embedded body, described swaging clamp holder and described routing end cap all adopt high-quality polycarbonate material, and described stainless pin bearing and described swaging clamp adopt high-quality phosphor bronze material.
The beneficial effects of the utility model are:
Adopt technical solutions of the utility model, optimized the signal crosstalk problem, promoted wiring efficiency, reduced insertion loss and the return loss of signal, improved the global reliability of plug number of times and module.
The accompanying drawing explanation
Fig. 1 is three-dimensional blast structural representation of the present utility model;
Fig. 2 is three-dimensional general assembly drawing of the present utility model;
Fig. 3 is flexible circuit board FPC of the present utility model and stainless pin bearing installation diagram;
Fig. 4 is flexible circuit board FPC of the present utility model and stainless pin bearing blast structural representation;
The top structure schematic diagram that Fig. 5 is the IDC of data center of the present utility model;
The polycrystalline substance schematic diagram that Fig. 6 is the IDC of data center of the present utility model;
Fig. 7 is routing end cover structure schematic diagram of the present utility model;
Fig. 8 is of the present utility model eight swaging clamp overall distribution schematic diagram.
Number in the figure explanation: 1, shell, 2, fixed body, 3, embedded body, 4, flexible circuit board FPC, 41, golden finger, 5, the stainless pin bearing, 6, the swaging clamp holder, 7, swaging clamp, 8, the routing end cap, 81, pressuring line groove, 82, sulculus.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Shown in seeing figures.1.and.2, a kind of network information module based on the adagio golden finger structure, it comprises shell 1, body 2 is fastened at described shell 1 rear portion, fasten embedded body 3 at described fixed body 2 rear portions, fasten flexible circuit board FPC4 at described embedded body 3 rear portions, stainless pin bearing 5 is installed above described flexible circuit board FPC4, fasten two swaging clamp holders 6 at described flexible circuit board FPC4 rear portion, be separately installed with eight swaging clamps 7 on described swaging clamp holder 6, on described swaging clamp holder 6, be pressed with routing end cap 8.
Further, shown in Fig. 3 and Fig. 4, be provided with golden finger 41 on described flexible circuit board FPC4, described golden finger 41 is structure as a whole with described flexible circuit board FPC4, between described flexible circuit board FPC4 and described golden finger 41, stainless pin bearing 5 is installed.
Further, shown in Fig. 5 and Fig. 6, described two swaging clamp holders 6 are presented lower vertically arranged evenly at described flexible circuit board FPC4 rear portion, described flexible circuit board FPC4 is connected with data cable by the described swaging clamp 7 on described swaging clamp holder 6, forms the upper and lower march-past IDC of data center.
Further, shown in Fig. 7, have pressuring line groove 81 and 16 sulculuses 82 on described routing end cap 8, by four pairs of lines of data cable, eight cores altogether, at first pack in described pressuring line groove 81, four pairs of lines are respectively charged in interior eight sulculuses 82 perpendicular to each other of upper and lower routing end cap 8, remaining line is along the bending that makes progress of eight sulculus 82 oral areas of circumferential side wall, the salient point of having managed the routing end cap 8 after line is pressed in the groove of embedded body 3, and the data cables in routing end cap 8 are crimped onto on eight swaging clamps 7 on swaging clamp holder 6.
Further, shown in Fig. 8, described eight distribute 7 one-tenth 10 types of swaging clamp, and wherein eight are positioned at described flexible circuit board FPC4 front to described swaging clamp 7, and eight are positioned at the described flexible circuit board FPC4 back side to described swaging clamp.
Preferably, described shell 1, described fixed body 2, described embedded body 3, described swaging clamp holder 6 and described routing end cap 8 all adopt high-quality polycarbonate material, and described stainless pin bearing 5 and described swaging clamp 7 adopt high-quality phosphor bronze material.
Principle of the present utility model:
The utility model adopts flexible circuit board to replace hardboard, replace the gold plated copper pin with the integrated golden finger 41 of soft board, the reliability contacted with RJ45 connector is guaranteed by stainless pin bearing 5, this structure needs the separate type of scolding tin to make integral type adagio golden finger 41 structures into hardboard+original apportion of copper facing acupuncture needle, insertion loss and the return loss of signal have been optimized, inlet wire adopts upper and lower separate type IDC, relatively bilateral in-line arrangement IDC, greatly optimized the signal cross-talk, in addition, this module adopts the routing end cap 8 of the instrument of exempting from fully, for engineering construction, promoted wiring efficiency.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (6)
1. the network information module based on the adagio golden finger structure, it comprises shell (1), it is characterized in that, body (2) is fastened at described shell (1) rear portion, fasten embedded body (3) at described fixed body (2) rear portion, fasten flexible circuit board FPC (4) at described embedded body (3) rear portion, in described flexible circuit board FPC (4) top, stainless pin bearing (5) is installed, fasten two swaging clamp holders (6) at described flexible circuit board FPC (4) rear portion, be separately installed with eight swaging clamps (7) on described swaging clamp holder (6), be pressed with routing end cap (8) on described swaging clamp holder (6).
According to claim 1 based on the adagio golden finger structure network information module, it is characterized in that, be provided with golden finger (41) on described flexible circuit board FPC (4), described golden finger (41) is structure as a whole with described flexible circuit board FPC (4), between described flexible circuit board FPC (4) and described golden finger (41), stainless pin bearing (5) is installed.
According to claim 1 based on the adagio golden finger structure network information module, it is characterized in that, described two swaging clamp holders (6) are presented lower vertically arranged evenly at described flexible circuit board FPC (4) rear portion, described flexible circuit board FPC (4) is connected with data cable by the described swaging clamp (7) on described swaging clamp holder (6), forms the upper and lower march-past IDC of data center.
According to claim 1 base in the adagio golden finger structure network information module, it is characterized in that, have pressuring line groove (81) and 16 sulculuses (82) on described routing end cap (8), by four pairs of lines of data cable, eight cores altogether, at first pack in described pressuring line groove (81), four pairs of lines are respectively charged in interior eight sulculuses perpendicular to each other (82) of upper and lower routing end cap (8), remaining line is along the bending that makes progress of eight sulculuses of circumferential side wall (82) oral area, the salient point of having managed the routing end cap (8) after line is pressed in the groove of embedded body (3), and the data cable in routing end cap (8) is crimped onto on eight swaging clamps (7) on swaging clamp holder (6).
According to claim 4 base in the adagio golden finger structure network information module, it is characterized in that, described eight become swaging clamp (7) 10 types to distribute, wherein eight are positioned at described flexible circuit board FPC (4) front to described swaging clamp (7), and eight are positioned at described flexible circuit board FPC (4) back side to described swaging clamp.
According to claim 1 base in the adagio golden finger structure network information module, it is characterized in that, described shell (1), described fixed body (2), described embedded body (3), described swaging clamp holder (6) and described routing end cap (8) all adopt high-quality polycarbonate material, and described stainless pin bearing (5) and described swaging clamp (7) adopt high-quality phosphor bronze material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320484225 CN203351790U (en) | 2013-08-09 | 2013-08-09 | Network information module based on flexible plate golden finger structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320484225 CN203351790U (en) | 2013-08-09 | 2013-08-09 | Network information module based on flexible plate golden finger structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203351790U true CN203351790U (en) | 2013-12-18 |
Family
ID=49751642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320484225 Expired - Fee Related CN203351790U (en) | 2013-08-09 | 2013-08-09 | Network information module based on flexible plate golden finger structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203351790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103457055A (en) * | 2013-08-09 | 2013-12-18 | 苏州佑瑞检测技术有限公司 | Network information module based on flexible plate golden finger structure |
-
2013
- 2013-08-09 CN CN 201320484225 patent/CN203351790U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103457055A (en) * | 2013-08-09 | 2013-12-18 | 苏州佑瑞检测技术有限公司 | Network information module based on flexible plate golden finger structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20150809 |
|
| EXPY | Termination of patent right or utility model |