CN206022683U - 2XN type network electrical connectors - Google Patents
2XN type network electrical connectors Download PDFInfo
- Publication number
- CN206022683U CN206022683U CN201620561900.8U CN201620561900U CN206022683U CN 206022683 U CN206022683 U CN 206022683U CN 201620561900 U CN201620561900 U CN 201620561900U CN 206022683 U CN206022683 U CN 206022683U
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- circuit board
- terminal
- network cable
- vertical
- plastic cement
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Abstract
A kind of 2XN types network electrical connector, which is provided with to horizontal cross and aligns and to two row's network cable jacks of open front, multipair arrangement of the network cable jack in consistency from top to bottom, and in order to being vertically arranged on mainboard, the network electrical connector includes the insulating body for being provided with two row's netting twine pockets, and it is contained in insulating body and in order to by the reticle plug provided coupling assembly for being connected to mainboard, filter circuit is provided with the coupling assembly, corresponding two coupling assembly of a pair of network cable jacks of the consistency from top to bottom is fixed on a plastic cement seat jointly, form terminal plug-in unit, the terminal plug-in unit is integral plugged in insulating body.The coupling assembly of adjacent two pairs of network cable jacks is fixed on a plastic cement seat by hinge structure, the utility model, forms constitutionally stable terminal plug-in unit, make simple structure, easy to assembly, relative four coupling assemblies for fixing adjacent two pairs of network cable jacks with circuit board, cost are relatively low.
Description
Technical field
The utility model is related to a kind of network electrical connector of 2XN types, more particularly to a kind of 2XN types network electrical connector
Terminal inserter installing structure.
Background technology
The network connector high-speed and high-density development trend of current communication apparatus, high-speed and high-density network connector are usual
Using circuit board bearing filter circuit, and the connection of circuit board is typically more complicated, assembling trouble.
Utility model content
Main purpose of the present utility model is to provide a kind of simple structure, 2XN type network electrical connectors easy to assembly.
To achieve these goals, the 2XN type network electrical connectors that the utility model is provided are provided with to horizontal cross and align
And two row's network cable jacks to open front, multipair arrangement of the network cable jack in consistency from top to bottom, and in order to being vertically arranged to lead
On plate, the network electrical connector include the insulating body for being provided with two row's netting twine pockets and be contained in insulating body and in order to
By the reticle plug provided coupling assembly for being connected to mainboard, in the coupling assembly, filter circuit is provided with, adjacent two pairs of network cable jacks
Corresponding four coupling assemblies are fixed on a plastic cement seat jointly, form terminal plug-in unit, and the terminal plug-in unit is integral plugged in insulation
Body.
The coupling assembly of adjacent two pairs of network cable jacks is fixed on a plastic cement seat, shape by hinge structure, the utility model
Into constitutionally stable terminal plug-in unit, make simple structure, easy to assembly, relative connect two coupling assemblies with circuit board, cost compared with
Low.
Used as further designing, the plastic cement is seated against
With in order to connect some pin terminals of aforementioned mainboard, the pin terminal is downward through plastic cement seat.
Used as further designing, the coupling assembly includes a group of docking terminal, connection of a corresponding wherein network cable jack
Perpendicular in the middle of the front end horizontal circuit boards of docking terminal, the center vertical circuit board of connection front end horizontal circuit boards and vertical connection
Straight circuit board simultaneously carries the vertical circuit board in rear end of filter circuit, and the pin terminal is connected to the vertical circuit board in rear end.
Used as further designing, the center vertical circuit board is provided with the horizontal notch for running through, and front end horizontal circuit boards set
There is the hyoplastron for extending into the horizontal notch and being connected with center vertical welding circuit board.
Used as further designing, the hyoplastron of the front end horizontal circuit boards extends rearwardly through center vertical circuit board, institute
The hyoplastron rear end for stating front end horizontal circuit boards is provided with the step of horizontal side, two rear ends of corresponding a pair of network cable jacks
Vertically be provided with center vertical shielding piece between circuit board, the center vertical shielding piece from side against and be welded in aforementioned step
On.
Used as further designing, each group docking terminal is individually fixed in a plastic cement plug-in unit, and is formed with and extends back
Row's terminal supportor, two groups of docking terminals of corresponding a pair of network cable jacks and corresponding plastic cement plug-in unit fit together, and forms two rows
Parallel terminal supportor backward, the front end of the front end horizontal circuit boards are arranged between two row's terminal supportors, the two rows terminal supportor
It is welded in two surface up and down of front end horizontal circuit boards.
Description of the drawings
The part of the application is constituted, Figure of description is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used for explaining the utility model, does not constitute to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 is a kind of stereogram of the network electrical connector of 2X2 types of the utility model；
Fig. 2 removes the other direction stereogram after shield shell for the network electrical connector of 2X2 types shown in Fig. 1；And
Stereograms of the Fig. 3 for component other direction shown in Fig. 2；
Fig. 4 removes the three-dimensional view after insulating body for component shown in Fig. 2；
It is vertical with another connected mode of the vertical circuit board in rear end that Fig. 5 show center vertical circuit board in component shown in Fig. 4
Body figure；
Fig. 6 show front end horizontal circuit boards and center vertical circuit board connection diagram in component shown in Fig. 5；
Manufacturing steps of the Fig. 7 to Figure 20 for the terminal plug-in unit of the network electrical connector of book utility model patent 2X2 types；And
Figure 21 is another view stereo figure of network electrical connector in Fig. 1.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combine.Below with reference to the accompanying drawings and in conjunction with the embodiments describing the utility model in detail.
As shown in Figures 1 to 6, a kind of network electrical connector 100 of 2X2 types is disclosed, and which is provided with to horizontal cross and aligns
And two row's network cable jacks 120 being open in front and back, multipair arrangement of the network cable jack in consistency from top to bottom, and in order to being vertically arranged to
On mainboard (not shown).The network electrical connector 100 includes being provided with the insulating body 200 of two row's netting twine pockets 220, houses
In insulating body 200 and in order to reticle plug provided (not shown) being connected to the coupling assembly (non-label) of mainboard and is arranged at absolutely
Shield shell 600 outside edge body 200 and coupling assembly.The coupling assembly includes the one of a corresponding wherein network cable jack 120
Group docks terminal 42, the front end horizontal circuit boards 44 for connecting upper and lower two groups of docking terminals 42, connects front end horizontal circuit boards 44
Center vertical circuit board 45, carry filter circuit and the vertical circuit board 46 in rear end perpendicular to horizontal transverse direction and extend
Go out insulating body 200 to be connected to a group of pins terminal 48 of aforementioned mainboard.Reticle plug provided in the insertion network cable jack can
Vertically electric with rear end by docking terminal 42, front end horizontal circuit boards 44, the vertical circuit board 46 of center vertical circuit board 45, rear end
Filter circuit and pin terminal 48 on road plate 46 is connected to aforementioned mainboard.The each group docking terminal 42 is both secured to a modeling
Glue plug-in unit 420.In a pair of of consistency from top to bottom docking terminal groups 42, correspondingly go up network cable jack docking terminal 42 be provided with tilted backwards
Upwardly extending elastic arm 422, correspondingly descends the docking terminal 42 of network cable jack to be provided with the elastic arm for extending downwardly tilted backwards
423.
The vertical circuit board 46 of four pieces of adjacent two pairs of network cable jacks 120 is each perpendicular to horizontal cross alignment and arranges, and wherein,
Shielding piece 52 between the socket parallel to the vertical circuit board in aforementioned rear end is provided between the vertical circuit board 46 in two pieces of middle rear ends,
Vertical 46 front end of circuit board in two pieces of rear ends of the centre is provided with and is directly connected to this vertical circuit board 46 in two pieces of rear ends described and inserts
The connection conductor 462 (refering to Fig. 5) of piece 52 is shielded between mouthful.In better embodiment, connection conductor 462 is set to policy knot
Structure, the policy can block blanking by the strip material of extrusion molding and be formed, and be cutting into type with respect to sheet material, can reduce
The consume of raw material, and improve speed of production.In four pieces of vertical circuit boards 46 of aforementioned corresponding each network cable jack 120, in outer
The vertical 46 outside front ends position of circuit board of two pieces of side position is provided with ground terminal 49 (refering to Fig. 4 or Fig. 5).It is so designed that, locates
Can also be grounded by more short path in two pieces of vertical circuit boards 46 of outer fix, improve the high frequency of corresponding coupling assembly
Energy.
A pair pairs of plug receptacles, 120 corresponding two groups of docking terminals 42 of the consistency from top to bottom are connected to same front end level electricity
Road plate 44 (in illustrated embodiment of the present utility model, the same front end horizontal circuit boards be generally only two pieces detached
Sub-circuit board connects into the circuit board of one piece of entirety, substantially in other embodiment of the present utility model, or two
The detached sub-circuit board of block), and a center vertical circuit board 45, the centre is connected to by the front end horizontal circuit boards 44
Vertically circuit board 45 is provided with horizontal notch 450, and the front end horizontal circuit boards 44 are provided with the tongue stretched in aforementioned levels notch 450
Plate 442, the hyoplastron 442 and 450 being directly welded to connect of horizontal notch.Fig. 4 is referred to, the vertical circuit board 46 in the rear end is provided with perpendicular
The notch 460 of straight longitudinal, the center vertical circuit board 45 are provided with the hyoplastron 452 extended to horizontal cross both sides, described in
Between vertical circuit board 45 the vertical circuit board 46 in the insertion of hyoplastron 452 rear end notch 460, and being directly welded to connect.By above-mentioned
Structure, each group docking terminal 42 is by front end horizontal circuit boards 44, that center vertical circuit board 45 is respectively connecting to two rear ends is vertical
Circuit board 46.The hyoplastron 442 of the front end horizontal circuit boards 44 extends rearwardly through center vertical circuit board 45, the front end water
442 rear end of hyoplastron of flat circuit board 44 is provided with the step 444 of horizontal side, two rear ends of corresponding a pair of network cable jacks
Center vertical shielding piece 47 is vertically provided between circuit board 46, and the center vertical shielding piece 47 is resisted against aforementioned step from side
On 444.Docking terminal 42 is formed with the two row's terminal supportors (non-label) for extending back, the front end of the front end horizontal circuit boards 44
It is arranged between two row's terminal supportors, the two rows terminal supportor is welded in two surface up and down of front end horizontal circuit boards 44.
In addition, the vertical circuit board 46 in rear end may be reversed (refering to Fig. 5) with the fit system of center vertical circuit board 45,
That is the vertical circuit board 46 in rear end arranges hyoplastron (non-label), is inserted in the notch (non-label) of the setting of center vertical circuit board 45
In addition, plastic cement seat 54 is provided with the downside of the vertical circuit board 46 in the corresponding four pieces of rear ends of adjacent two pairs of network cable jacks,
Aforementioned pin terminal 48 is through plastic cement seat 54 for being connected to aforementioned mainboard.The plastic cement seat 54 is in corresponding ground terminal position
Slot to make way 540 is provided with, in order to ground terminal 49 is loaded slot to make way with the direction of the vertical circuit board 46 in vertical rear end, and
And, the shield shell 600 includes being arranged at the connecting portion 682 on the downside of insulating body 200, before the ground terminal 49 is connected to
State connecting portion 682 (refering to Figure 21).
Such as Fig. 7 to Figure 20, the system of the manufacture method emphasis of the network electrical connector of the utility model 2X2 types in coupling assembly
Make.For purposes of illustration only, first four blocks of back-end circuit plates 46 of correspondingly four coupling assemblies of adjacent two pairs of network cable jacks are pressed from a left side
To right (front end looks back) position be referred to as successively the vertical circuit board 461 in the first rear end, the vertical circuit board 462 in the second rear end,
The vertical circuit board 463 in 3rd rear end, the vertical circuit board 464 in the 4th rear end.First by two plastic cement plug-in units 420 together with corresponding butt end
Son 42 is fixed together (as illustrated in figs. 7 and 8), and is installed on front end horizontal circuit boards 44 (as shown in Figure 9), then installs centre
Vertical circuit board 45 (as shown in Figure 10), then install the vertical circuit board 461 (as shown in figure 11) in the first rear end of side, then by this
Component is attached to plastic cement seat 54 (as shown in figure 12, plastic cement seat 54 is provided with pin terminal 48 in advance), then again by center vertical
Shielding piece 47 is plugged in downwards plastic cement seat 54 (as shown in figure 13), and is welded in front end horizontal circuit boards 44, finally, then will install
The vertical circuit board in second rear end (as shown in figure 14).Repeating the operation of Fig. 7 to Figure 11, first other two plastic cement plug-in unit 420 is being connected
It is fixed together with corresponding docking terminal 42, and is installed on another front end horizontal circuit boards 44, then another center vertical is installed
Circuit board 45, then the vertical circuit board 463 in the 3rd rear end of side is installed, then this component is attached to aforementioned plastic cement seat 54, then
Another center vertical is shielded piece 47 again and is plugged in downwards plastic cement seat 54, and be welded in front end horizontal circuit boards 44, finally, then will
The vertical circuit board 464 in 4th rear end of opposite side is installed.
For purposes of illustration only, first will be with the vertical circuit board 461 in corresponding first rear end, the vertical circuit board the 462, the 3rd in the second rear end
The vertical circuit board 463 in rear end, respectively the first pin terminal 481, the second pin terminal of the vertical circuit board 464 in the 4th rear end
482nd, the 3rd pin terminal 483, the 4th pin terminal 484.For ease of the vertical circuit board in the 3rd rear end in above installation process
463 and the 3rd pin terminal 483 welding, wherein insulating base 54 is designed with the two opposite sides of the 3rd back-end circuit plate 463
Positioning lattice hurdle 542,544, and less towards the height of positioning lattice hurdle 544 of vertical 464 side of circuit board in the 4th rear end, in order to
Drag weldering the 3rd pin terminal 483 is welded in the vertical circuit board 463 in the 3rd rear end in this side.Insulating base 54 deviates from the 4th rear end
Vertically the positioning lattice hurdle 542 of 464 side of circuit board is highly larger, in order to the positioning of the 3rd pin terminal 483.Finally, described
Ground connection pin terminal 49 is installed on the vertical circuit board 461 in the first rear end and the vertical circuit board 464 in the 4th rear end from contrary both sides.
Claims (6)
1. a kind of electric connector of 2XN types, its are provided with, the net
Multipair arrangement of the line socket in consistency from top to bottom, and in order to be vertically arranged on mainboard, the electric connector of the 2XN types includes being provided with
The insulating body of two row's netting twine pockets and it is contained in insulating body and in order to by the reticle plug provided connection group for being connected to mainboard
Part, is provided with filter circuit in the coupling assembly, and the corresponding four aforementioned coupling assemblies of adjacent two pairs of network cable jacks are jointly solid
Due to a plastic cement seat, terminal plug-in unit is formed, the terminal plug-in unit is integral plugged in insulating body.
2. the electric connector of 2XN types according to claim 1, it is characterised in that：The plastic cement seat against closely be arranged at described
The electric connector bottom of 2XN types, the coupling assembly have in order to connecting some pin terminals of aforementioned mainboard, the pin end
Son is downward through plastic cement seat.
3. the electric connector of 2XN types according to claim 2, it is characterised in that：The coupling assembly also includes corresponding to which
In one group of docking terminal of a network cable jack, the front end horizontal circuit boards of connection docking terminal, connection front end horizontal circuit boards
Center vertical circuit board and vertical connection center vertical circuit board simultaneously carry the vertical circuit board in rear end of filter circuit, described
Pin terminal is connected to the vertical circuit board in rear end.
4. the electric connector of 2XN types according to claim 3, it is characterised in that：The center vertical circuit board is provided with and passes through
The horizontal notch that wears, front end horizontal circuit boards are provided with and extend into the horizontal notch and be connected with center vertical welding circuit board
Hyoplastron.
5. the electric connector of 2XN types according to claim 4, it is characterised in that：The hyoplastron of the front end horizontal circuit boards
Center vertical circuit board is extended rearwardly through, the hyoplastron rear end of the front end horizontal circuit boards is provided with the platform of horizontal side
Rank, is provided with center vertical shielding piece, the center vertical between the vertical circuit board in two rear ends of corresponding a pair of network cable jacks
Shielding piece from side against and be welded on aforementioned step.
6. the electric connector of 2XN types according to claim 5, it is characterised in that：The each group docking terminal is fixed respectively
In a plastic cement plug-in unit, and the row's terminal supportor for extending back is formed with, two groups of docking terminals of corresponding a pair of network cable jacks and right
Answer plastic cement plug-in unit to fit together, form the parallel terminal supportor backward of two rows, the front end of the front end horizontal circuit boards is arranged at
Between two row's terminal supportors, the two rows terminal supportor is welded in two surface up and down of front end horizontal circuit boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620561900.8U CN206022683U (en) | 2016-06-04 | 2016-06-04 | 2XN type network electrical connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620561900.8U CN206022683U (en) | 2016-06-04 | 2016-06-04 | 2XN type network electrical connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206022683U true CN206022683U (en) | 2017-03-15 |
Family
ID=58241780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620561900.8U Active CN206022683U (en) | 2016-06-04 | 2016-06-04 | 2XN type network electrical connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206022683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207591A (en) * | 2016-06-04 | 2016-12-07 | 乐清市华信电子有限公司 | The network electrical connector of 2XN type and manufacture method thereof |
-
2016
- 2016-06-04 CN CN201620561900.8U patent/CN206022683U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207591A (en) * | 2016-06-04 | 2016-12-07 | 乐清市华信电子有限公司 | The network electrical connector of 2XN type and manufacture method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |