CN101728671A - Network connector with filter - Google Patents
Network connector with filter Download PDFInfo
- Publication number
- CN101728671A CN101728671A CN201010042725A CN201010042725A CN101728671A CN 101728671 A CN101728671 A CN 101728671A CN 201010042725 A CN201010042725 A CN 201010042725A CN 201010042725 A CN201010042725 A CN 201010042725A CN 101728671 A CN101728671 A CN 101728671A
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- China
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- magnet ring
- pcb board
- network connector
- filter
- welded
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Abstract
The invention discloses a network connector with a filter, which comprises a shell, a box body, a plug terminal, a Pin and a PCB, wherein the PCB is horizontally arranged in the box body, the plug terminal is welded at the front part of the PCB and is extended forwards, a magnetic ring sheet is welded on the PCB, and the PIN is welded to the rear part of the PCB. The structure can effectively reduce the length of the network connector so as to reduce the height and the volume of the network connector, meanwhile simplifies the machining process, reduces the production cost and improves the production efficiency of the network connector.
Description
Technical field:
Planned network connector of the present invention is said the network connector that relates to a kind of band filter exactly.This network connector can effectively reduce and take volume, and safe.
Background technology:
Existing band filter network connector structure as shown in Figure 1, shell 1, box body 2, inserting terminal 3, pcb board 4, coil 5, support 6 and PIN pin 7 are formed network connector, box body 2 is installed in the shell 1, inserting terminal 3 is connected on the pcb board 4, be welded with coil 5 on the pcb board 3, coil 5 is as filtering usefulness, and support 6 supports PIN pin 7, and the PIN pin is welded on the pcb board 4 again.
This frame mode; filter circuit partly uses coil 5; the welding of coil makes complex process when assembling processing welding pcb board 4; also need add the anti-conducting resinl of black after existing product structure coil has welded, prevent circuit and shell short circuit, like this because the processing technology complexity at coil surface; the influencing factor that occurs is a lot; cause the quality of product to be difficult to control, the phenomenon of failure welding occurs, when having increased the Welder and cost of labor through regular meeting.
Because the use of coil will design the space and place pcb board 4 and coil 5, therefore in the box body 2, pcb board adopts the vertical mode that is provided with, can effectively reduce the length and the height of entire product, still, the shared space of coil is bigger, add the welding relation of coil and pcb board, product is owing to such reasons in structure, and build is bigger, causes the height of network connector generally higher, occupy than large space, therefore also increased the cost of manufacture of network connector.
Summary of the invention:
Based on the problems referred to above, the purpose of this invention is to provide a kind of network connector with filter, this network connector can reduce its shared space effectively, reduces the height of connector, can simplify manufacture craft simultaneously, reduces cost of manufacture.
Another object of the present invention is to provide a kind of network connector with filter, and this network connector can guarantee the stability of product processing, avoids the phenomenon of rosin joint or loose contact, cuts down finished cost.
For achieving the above object, the present invention is achieved in that
A kind of network connector with filter, it includes shell, box body, inserting terminal, PIN pin and pcb board, box body is arranged in the shell, inserting terminal and PIN pin and pcb board welding is characterized in that described pcb board is horizontally placed in the box body, and inserting terminal is welded on the front portion of pcb board, stretch out forward, be fixed in the grafting port, a magnet ring sheet is welded on the pcb board, and the PIN pin then is welded in the pcb board rear portion.
Original pcb board vertically is arranged in the box body, can reduce the length of network connector so effectively, the present invention then by the magnet ring sheet is set, is horizontally disposed with pcb board, under the situation that does not increase network connector length, can reduce the height of network connector effectively, thereby reduce the volume of network connector, and the welding of magnet ring sheet do not need the picture coil so complicated, it is simple that processing technology becomes, can reduce production costs, improve the production efficiency of network connector.
Described magnet ring sheet, it is the magnet ring master slice that is made of the plurality of sheet-like magnet ring, and the sheet magnet ring is hollow laminated structure in the middle of being, and the stack of plurality of sheet-like magnet ring constitutes the magnet ring master slice.Single sheet magnet ring just has filter effect, after the stack of plurality of sheet-like magnet ring, its filter effect is not the merely stack of effect, but be geometric growth, so the stack of plurality of sheet-like magnet ring constitutes the magnet ring master slice can not only filtering, and can make the filter that becomes more than the gigabit, have extraordinary filter effect.
Above-mentioned sheet magnet ring, it horizontally superposes, and constitutes the magnet ring master slice.
Above-mentioned sheet magnet ring, its for horizontal plane be middle for hollow circle, rectangle, rhombus, triangle, rectangle, any one.
Described PIN pin, its pass the box body rear portion after mould shell, be welded on the pcb board, needn't be as existing structure, by being welded on the pcb board after the support bending, the welding and the setting of PIN pin are simplified again, can simplified processing process, welding efficiency is provided.
Mould shell after above-mentioned, it is the structure with cavity, and pcb board is fixed thereon the surface, and described magnet ring master slice is welded in the back side of pcb board, and the cavity of moulding shell backward stretches out, and to utilize the space better, reduces the volume of network connector.
Structure of the present invention can effectively utilize the network connector volume inside, by the rational structure setting, reduces the overall product height, has saved material, makes the assembling processing technology simpler, has saved the whole cost of space and product greatly.
And above-mentioned improvement simplified welding procedure, makes the structure of product more stable, and the relation between each parts and the components and parts is more reliable, has guaranteed security of products.
Description of drawings:
Fig. 1 is the structural representation of prior art network connector,
Fig. 2 is the structural representation of embodiment of the present invention,
Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram of execution mode shown in Figure 2,
Fig. 4 be execution mode pcb board shown in Figure 2, inserting terminal and after mould the schematic diagram that is provided with of shell.
Embodiment:
Below, in conjunction with the accompanying drawings shown in, concrete enforcement of the present invention is elaborated.
Fig. 2-shown in Figure 4, the invention process is a kind of RJ45 gigabit band filter network connector that is, is widely used in the Fast Ethernet transmit port.This small product size is little, and the reliability height meets FCC68 or IEC 60603-7-5 standard.Major function is the transmission data, and impedance matching, waveform reparation, clutter suppress and high voltage is isolated, and can play certain lightning protection effect to equipment, thus the safety of protection network interface card Circuits System.
At first, structure of the invention process comprise shell 10, box body 20, inserting terminal 30, pcb board 40, after mould shell 50, magnet ring master slice 60 and PIN pin 70, during assembling, box body 20 is installed in the shell 10, inserting terminal 30 is welded on the pcb board 40, mould the upper surface of shell 50 after pcb board is fixed in, PIN pin 70 from after mould shell 50 the bottom stretch into, be welded on the pcb board.
Secondly, with reference to Fig. 3 and Fig. 4, in this embodiment, main improved main points are: pcb board 40 is horizontally placed in the box body 20, and inserting terminal 30 is welded on the front portion of pcb board 40, stretches out forward, be fixed in the grafting port, one magnet ring master slice 60 is welded on the pcb board 40,70 on PIN pin from after mould shell 50 the bottom upwards draw, be welded in the rear portion of pcb board 40.
The shared network connector vertical direction spatial of original pcb board has been avoided in the design of pcb board 40 levels, and structural design reduces the overall product height, has saved material, network connector can be dwindled during exploitation, has saved the whole cost of space and product greatly.
After mould shell 50 for to have the structure of cavity, in the assembling of reality, can be according to circumstances, the position of magnet ring master slice 60 is arranged in this cavity, can more effectively reduce shared space, reduce the whole height of network connector.
Magnet ring master slice 60 is to be that the sheet magnet ring stack of hollow laminated structure constitutes by a plurality of centres.Utilize magnet ring master slice 60 as filtering device, can reduce its shared network connector inner space effectively, improve filtering performance simultaneously, the filter circuit part changes the magnet ring master slice into by the coil of traditional type, structural design is oversimplified, and makes more simple that change of processing technology of product, and saves cost, product reliability is more stable, when having saved the Welder and cost of labor.
And magnet ring master slice 60 can be designed to network connector to possess 100,000,000 filters and two kinds of functions of gigabit filter according to its applied location, can freely select for the client according to the performance requirement of product.
In a word, said structure can dwindle small product size effectively in conjunction with new design, saves product and takes up space, and saves product cost, and product can develop variation, and can provide one to have the network connector that security performance ensures.
Claims (6)
1. network connector with filter, it includes shell, box body, inserting terminal, PIN pin and pcb board, box body is arranged in the shell, inserting terminal and PIN pin and pcb board welding is characterized in that described pcb board is horizontally placed in the box body, and inserting terminal is welded on the front portion of pcb board, stretch out forward, be fixed in the grafting port, a magnet ring sheet is welded on the pcb board, and the PIN pin then is welded in the pcb board rear portion.
2. the network connector with filter as claimed in claim 1, it is characterized in that described magnet ring sheet, it is the magnet ring master slice that is made of the plurality of sheet-like magnet ring, and the sheet magnet ring is hollow laminated structure in the middle of being, the stack of plurality of sheet-like magnet ring constitutes the magnet ring master slice.
3. the network connector with filter as claimed in claim 2 is characterized in that above-mentioned sheet magnet ring, and it horizontally superposes, and constitutes the magnet ring master slice.
4. the network connector with filter as claimed in claim 2 is characterized in that above-mentioned sheet magnet ring, its for horizontal plane be middle for hollow circle, rectangle, rhombus, triangle, rectangle, any one.
5. the network connector with filter as claimed in claim 1 is characterized in that described PIN pin, its pass the box body rear portion after mould shell, be welded on the pcb board.
6. as claim 2 and 5 described network connectors with filter, it is characterized in that moulding shell after above-mentioned, it is the structure with cavity, and pcb board is fixed thereon the surface, and described magnet ring master slice is welded in the back side of pcb board, and the cavity of moulding shell backward stretches out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010042725A CN101728671A (en) | 2010-01-05 | 2010-01-05 | Network connector with filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010042725A CN101728671A (en) | 2010-01-05 | 2010-01-05 | Network connector with filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101728671A true CN101728671A (en) | 2010-06-09 |
Family
ID=42449159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010042725A Pending CN101728671A (en) | 2010-01-05 | 2010-01-05 | Network connector with filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101728671A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474838A (en) * | 2013-09-26 | 2013-12-25 | 深圳格力浦电子有限公司 | Straight type internet access connector |
| US9516757B2 (en) | 2014-06-19 | 2016-12-06 | Delta Electronics (Chen Zhou) Co. Ltd. | Electric connector, plug-in module thereof and method for manufacturing plug-in module |
| CN113594809A (en) * | 2021-08-10 | 2021-11-02 | 宁波志伦电子有限公司 | Male-female terminal conversion network high-frequency connector |
-
2010
- 2010-01-05 CN CN201010042725A patent/CN101728671A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474838A (en) * | 2013-09-26 | 2013-12-25 | 深圳格力浦电子有限公司 | Straight type internet access connector |
| US9516757B2 (en) | 2014-06-19 | 2016-12-06 | Delta Electronics (Chen Zhou) Co. Ltd. | Electric connector, plug-in module thereof and method for manufacturing plug-in module |
| CN113594809A (en) * | 2021-08-10 | 2021-11-02 | 宁波志伦电子有限公司 | Male-female terminal conversion network high-frequency connector |
| CN113594809B (en) * | 2021-08-10 | 2024-04-02 | 宁波志伦电子有限公司 | Male-female terminal conversion network high-frequency connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100609 |