CN203503915U - Novel double-layer network connector - Google Patents
Novel double-layer network connector Download PDFInfo
- Publication number
- CN203503915U CN203503915U CN201320491375.3U CN201320491375U CN203503915U CN 203503915 U CN203503915 U CN 203503915U CN 201320491375 U CN201320491375 U CN 201320491375U CN 203503915 U CN203503915 U CN 203503915U
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- double
- pcb board
- layer network
- main body
- shielding
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Abstract
The utility model relates to a novel double-layer network connector. The network connector comprises a shielding front shell, a shielding rear shell, and a double-layer network interface module mounted in an accommodation space formed by connecting the shielding front shell and the shielding rear shell. The double-layer network interface module includes a plastic housing body and an RJ45 core module mounted inside the plastic housing body. The network connector is characterized in that the RJ45 core module includes a plurality of RJ45 components each consisting of a magnet ring module, a double-layer RJ45 terminal pin seat, an upper layer PCB and a lower layer PCB, wherein the upper PCB is mounted on the top of the magnet ring module, the lower layer PCB is mounted on the bottom of the magnet ring module, the double-layer RF45 terminal pin seat is mounted at the front end of the magnet ring module and electrically connected with the upper layer PCB, and the upper layer PCB is electrically connected with the lower layer PCB; and the upper layer PCBs of adjacent two RJ45 assembly are integrally connected. The double-layer network connector provided by the utility model solves the problems of inconvenience in assembly and difficulties in mounting.
Description
Technical field
The utility model relates to double-layer network connector.
Background technology
Current double-layer network connector, by shielding fore shell, shielding back cover, be arranged on double-layer network interface module in shielding fore shell and the accommodation space that is connected to form of shielding back cover, the LED lamp assembly and the light-guiding pillar that are arranged on shielding back cover outside form, described double-layer network interface module comprises moulds shell main body and is arranged on the RJ45 kernel module of moulding in shell main body.Yet, current double-layer network connector assembling inconvenience, assembly difficulty is larger, causes packaging efficiency and rate of finished products low.
Utility model content
The purpose of this utility model is to propose a kind of novel double-layer network connector, and it can solve the problem that assembling is inconvenient, assembly difficulty is large.
In order to achieve the above object, the technical scheme that the utility model adopts is as follows:
Novel double-layer network connector, it comprises shielding fore shell, shielding back cover, be arranged on the double-layer network interface module in shielding fore shell and the accommodation space that is connected to form of shielding back cover, described double-layer network interface module comprises moulds shell main body and is arranged on the RJ45 kernel module of moulding in shell main body, described RJ45 kernel module comprises a plurality of RJ45 assemblies, described RJ45 assembly comprises magnet ring module, double-deck RJ45 terminal needle stand, upper strata pcb board and lower floor's pcb board, upper strata pcb board is arranged on the top of magnet ring module, lower floor's pcb board is arranged on the bottom of magnet ring module, double-deck RJ45 terminal needle stand is arranged on the front end of magnet ring module and is electrically connected with upper strata pcb board, upper strata pcb board and lower floor's pcb board are electrically connected, the upper strata pcb board one of every two adjacent RJ45 assemblies connects.
Preferably, the front end both sides of double-deck RJ45 terminal needle stand are respectively equipped with one for the elastic force snap fit with moulding the front end clamping of shell main body.
The inside of moulding shell main body preferably, is provided with for limiting the upper limit position groove that upper strata pcb board moves up and the lower limit groove moving down for limiting lower floor's pcb board.
Preferably, also comprise the LED lamp assembly and the light-guiding pillar that are arranged on shielding back cover outside, one end of described light-guiding pillar is connected with LED lamp assembly, and the other end passes described shielding back cover and is positioned at moulds shell main body; One end of light-guiding pillar is provided with groove, moulds shell main body and is provided with boss, boss and groove clamping.
The utlity model has following beneficial effect:
1. the anti-card structure of light-guiding pillar: light-guiding pillar is connected with the boss buckle of moulding shell main body by groove, and this structure is easily assembled, good fixing effect.
2. PCB syndeton: upper strata pcb board is two-in-one PCB, and lower floor's pcb board is monolithic PCB, this structure is assembling and dismounting easily, and prevents that left and right is loosening.
Double-deck RJ45 terminal needle stand with mould the anti-card structure of shell main body: double-deck RJ45 terminal needle stand is designed with elastic force snap fit, by elastic force snap fit with mould shell body front end face and form anti-card, this kind of anti-card structure is compact to design, can not become flexible, in assembling process, can not cause stressed and produce bad other position.
RJ45 kernel module with mould the front and back fixed structure of shell main body: mould shell main body and can limit moving up and down of RJ45 kernel module.
Accompanying drawing explanation
Fig. 1 is the structural representation of the novel double-layer network connector of the utility model preferred embodiment;
Fig. 2 is the fractionation structural representation of Fig. 1;
Fig. 3 is the A-A line cutaway view of Fig. 1;
Fig. 4 is the a-quadrant enlarged drawing of Fig. 3;
Fig. 5 is the structural representation of RJ45 kernel module of the novel double-layer network connector of the utility model preferred embodiment;
Fig. 6 is the B-B line cutaway view of Fig. 1;
Fig. 7 is the structural representation of rear end face of the double-layer network interface module of Fig. 2.
Reference numeral: 1, shielding fore shell; 2, mould shell main body; 21, boss; 22, upper limit position groove; 23, lower limit groove; 3, shielding back cover; 4, LED lamp assembly; 5, light-guiding pillar; 51, groove; 6, RJ45 kernel module; 61, magnet ring module; 62, double-deck RJ45 terminal needle stand; 621, elastic force snap fit; 63, upper strata pcb board; 64, lower floor's pcb board.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further.
As shown in Figures 1 to 7, a novel double-layer network connector, it comprises shielding fore shell 1, shielding back cover 3, be arranged on double-layer network interface module in the accommodation space that shielding fore shell 1 and shielding back cover 3 be connected to form, be arranged on LED lamp assembly 4 and the light-guiding pillar 5 in shielding back cover 3 outsides.Described double-layer network interface module comprises moulds shell main body 2 and is arranged on the RJ45 kernel module 6 of moulding in shell main body 2.
One end of described light-guiding pillar 5 is connected with LED lamp assembly 4, and the other end passes described shielding back cover 3 and is positioned at moulds shell main body 2.One end of light-guiding pillar 5 is provided with groove 51, moulds shell main body 2 and is provided with boss 21, boss 21 and groove 51 clampings.
Described RJ45 kernel module 6 comprises a plurality of RJ45 assemblies, and described RJ45 assembly comprises magnet ring module 61, double-deck RJ45 terminal needle stand 62, upper strata pcb board 63He lower floor pcb board 64.Upper strata pcb board 63 is arranged on the top of magnet ring module 61, lower floor's pcb board 64 is arranged on the bottom of magnet ring module 61, double-deck RJ45 terminal needle stand 62 is arranged on the front end of magnet ring module 61 and is electrically connected with upper strata pcb board 63, and upper strata pcb board 63Yu lower floor pcb board 64 is electrically connected.Upper strata pcb board 63 one of every two adjacent RJ45 assemblies connect, and upper strata pcb board 63 unites two into one, and lower floor's pcb board 64 is single.The front end both sides of double-deck RJ45 terminal needle stand 62 are respectively equipped with one for the elastic force snap fit 621 with moulding the front end clamping of shell main body 2.Described inside of moulding shell main body 2 is provided with for limiting the upper limit position groove 22 that upper strata pcb board 63 moves up and the lower limit groove 23 moving down for limiting lower floor's pcb board 64.
In addition, above-described embodiment can not have LED lamp assembly and light-guiding pillar.
For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and distortion all should belong to the protection range of the utility model claim within.
Claims (4)
1. novel double-layer network connector, it comprises shielding fore shell, shielding back cover, be arranged on the double-layer network interface module in shielding fore shell and the accommodation space that is connected to form of shielding back cover, described double-layer network interface module comprises moulds shell main body and is arranged on the RJ45 kernel module of moulding in shell main body, it is characterized in that, described RJ45 kernel module comprises a plurality of RJ45 assemblies, described RJ45 assembly comprises magnet ring module, double-deck RJ45 terminal needle stand, upper strata pcb board and lower floor's pcb board, upper strata pcb board is arranged on the top of magnet ring module, lower floor's pcb board is arranged on the bottom of magnet ring module, double-deck RJ45 terminal needle stand is arranged on the front end of magnet ring module and is electrically connected with upper strata pcb board, upper strata pcb board and lower floor's pcb board are electrically connected, the upper strata pcb board one of every two adjacent RJ45 assemblies connects.
2. novel double-layer network connector as claimed in claim 1, is characterized in that, the front end both sides of double-deck RJ45 terminal needle stand are respectively equipped with one for the elastic force snap fit with moulding the front end clamping of shell main body.
3. novel double-layer network connector as claimed in claim 1, is characterized in that, described in mould shell main body inside be provided with for limiting the upper limit position groove that upper strata pcb board moves up and the lower limit groove moving down for limiting lower floor's pcb board.
4. novel double-layer network connector as claimed in claim 1, it is characterized in that, also comprise the LED lamp assembly and the light-guiding pillar that are arranged on shielding back cover outside, one end of described light-guiding pillar is connected with LED lamp assembly, and the other end passes described shielding back cover and is positioned at moulds shell main body; One end of light-guiding pillar is provided with groove, moulds shell main body and is provided with boss, boss and groove clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491375.3U CN203503915U (en) | 2013-08-12 | 2013-08-12 | Novel double-layer network connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491375.3U CN203503915U (en) | 2013-08-12 | 2013-08-12 | Novel double-layer network connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203503915U true CN203503915U (en) | 2014-03-26 |
Family
ID=50334861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320491375.3U Expired - Fee Related CN203503915U (en) | 2013-08-12 | 2013-08-12 | Novel double-layer network connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203503915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934815A (en) * | 2015-06-26 | 2015-09-23 | 常州市诚天电子有限公司 | Double-layer plug-in connector |
| CN117855962A (en) * | 2024-01-24 | 2024-04-09 | 惠州方向电子有限公司 | Misplug preventing device for golden finger of magnetic connector |
-
2013
- 2013-08-12 CN CN201320491375.3U patent/CN203503915U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934815A (en) * | 2015-06-26 | 2015-09-23 | 常州市诚天电子有限公司 | Double-layer plug-in connector |
| CN117855962A (en) * | 2024-01-24 | 2024-04-09 | 惠州方向电子有限公司 | Misplug preventing device for golden finger of magnetic 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: 20140326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |