CN206461125U - A kind of electric connector module - Google Patents
A kind of electric connector module Download PDFInfo
- Publication number
- CN206461125U CN206461125U CN201621334526.4U CN201621334526U CN206461125U CN 206461125 U CN206461125 U CN 206461125U CN 201621334526 U CN201621334526 U CN 201621334526U CN 206461125 U CN206461125 U CN 206461125U
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- Prior art keywords
- section
- conductive shell
- conductive
- bed course
- electric connector
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- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model is related to technical field, there is provided a kind of electric connector module, including circuit board and assembling connector on circuit boards, circuit board has line layer, ground plane and bed course, connector includes conductive shell, terminal, insulator and conductive seat, and conductive shell has inwall；Ground plane connects bed course and conductive shell contacts bed course and is electrically connected with through bed course with ground plane；Terminal includes the first section and the second section, and the first section is located in conductive shell and has spacing between inwall；Insulator coats the first section and the first section is fixed in conductive shell with inwall interference, the first section is avoided simultaneously to be electrically connected with conductive shell, the technical problem of electric connector ground structure variable quantity is solved by previous constructions, having reached makes signaling path have good impedance matching in respective section, with the good result of this promotion signal transmission quality.
Description
Technical field
The present invention relates to technical field of electric connectors, a kind of electric connector module is espespecially provided.
Background technology
Due to the fast development of communication science and technology, various communication product has been widely applied, wherein coaxial connector
(coaxial connector) is one of indispensable spare part in the electronic installations such as communication product.
In general, coaxial connector is included and is configured in the conductive shell on the circuit board of electronic installation and conductive shell
Terminal, it is outer to be connected to circuit board that terminal extends to conductive shell.Terminal in conductive shell has difference in height with circuit board,
Therefore the partial sector of terminal need to be connected to circuit board in the way of tilting extension, this section of terminal and the ground plane of circuit board it
Between distance therefore and with larger variable quantity so that signaling path is not good and drop in the impedance matching of this section
Low signal transmission quality.
The content of the invention
In order to solve the above technical problems, it is a primary object of the present invention to provide a kind of electric connector module.
To reach above-mentioned purpose, the technical scheme that the present invention is applied is：There is provided a kind of electric connector module, including circuit
The connector of plate and assembling on circuit boards, circuit board has line layer, ground plane and bed course, and connector includes conductive shell, end
Son, insulator and conductive seat, conductive shell have inwall；Ground plane connects bed course and conductive shell contacts bed course and through bed course with connecing
Stratum is electrically connected with；Terminal includes the first section and the second section, and the first section is located in conductive shell and had between inwall
Spacing；Insulator coat the first section simultaneously with inwall interference the first section is fixed in conductive shell, while avoid the first section with
Conductive shell is electrically connected with, wherein：Insulator retraction conductive shell front end is set, and the docking plug hole for matching external equipment is formed with this
Between, conductive shell rear end is combined with conductive seat, and conductive seat extends to conductive shell relative to insulator formation recess, terminal through recess
Outside, and with this second section is made to be located at outside conductive shell；Second section bearing of trend is inclined relative to the first section and bending is prolonged
Stretch, the end for bending extension is parallel with the second section, end is electrically connected with line layer.
In the present embodiment preferably, conductive seat has an inclined-plane, and inclined-plane is located between the second section and bed course, the second section with
There is spacing, and the bearing of trend of parallel second section in inclined-plane between inclined-plane.
In the present embodiment preferably, conductive seat, conductive shell, bed course and ground plane collectively form ground structure.
In the present embodiment preferably, conductive seat is located between the second section and circuit board, turns into guiding incline and is pointed to the
The ground plane of two sections.
In the present embodiment preferably, conductive seat and the integral member that conductive shell is drawing and forming.
Compared with prior art, it has the advantages that the present invention：The present invention passes through circuit board group add-in connectors, conduction knot
Structure is electrically connected with conductive shell and circuit board ground plane, the ground plane of conductive structure, conductive shell and circuit board is collectively formed circuit
The ground structure of plate module.Conductive structure is located between the second section of terminal and circuit board, and making the inclined-plane of conductive structure turns into
It is pointed to the ground plane of the second section of terminal.Because inclined-plane is set to be parallel to each other with the second section, therefore terminal can be reduced and existed
The variable quantity of second section and the distance between ground structure, so can make signaling path have good resistance in this section
Anti- matching, with this promotion signal transmission quality.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present embodiment.
Fig. 2 is the profile of the present embodiment.
Embodiment
Although the present invention can easily show as various forms of embodiments, it is shown in the drawings and in this explanation
What be will be explained in book is only some of specific embodiments, while it is appreciated that this specification is construed as this hair
Bright principle it is exemplary illustrated, and be not intended to limit the invention to it is illustrated herein as.
Thus, a feature pointed in this specification by illustrate one embodiment of the present of invention one of them
Feature, rather than imply that each embodiment of the present invention must have illustrated feature.Further it is to be noted that be this explanation
Book describes many features.Although some features can be combined to show possible system design, these features
It can also be used for other combinations that explanation is not known.Thus, unless otherwise indicated, illustrated combination is not intended to limit.
In the embodiment shown in the figures, the instruction (such as upper and lower, left and right, front and rear) in direction is to explain the present invention
Various assemblies structure and motion be not absolute but relative.When these components are in position shown in the drawings, this
A little explanations are suitable.If the explanation of the position of these components changes, the instruction in these directions also correspondingly changes
Become.
Below in conjunction with the accompanying drawing of this specification, give presently preferred embodiments of the present invention further elaboration.
Refer to Fig. 1 and combine and refer to Fig. 2, the utility model embodiment provides a kind of electric connector module, including electricity
The connector 20 of road plate 10 and assembling on the circuit board 10, wherein circuit board 10, the motherboard of such as electronic installation；Connector 20
Configuration on the circuit board 10, such as coaxial connector of F-connector (F connector) or other species, and be adapted to pair
The outside cable joint answered, so that the electronic installation transmits signal.
In the present embodiment, circuit board 10 has line layer 11, ground plane 12 and bed course 13, and connector 20 includes conductive shell
21st, terminal 22, insulator 23 and conductive seat 24.Conductive shell 21 has inwall 211；Ground plane 12 connects bed course 13, and conductive shell
21 contact bed courses 13 are simultaneously electrically connected with through bed course 13 with ground plane 12；Terminal 22 includes the first section 221 and the second section
222, the first section 221 is located in conductive shell 21 and has spacing between the inwall 211 of conductive shell 21；The cladding of insulator 23 the
First section 221 is fixed in conductive shell 21 by one section 221 and interfering with inwall 211, at the same avoid the first section 221 with it is conductive
Shell 21 is electrically connected with.In the front end of conductive shell 21, insulator 23 is set with indent form and formed and external equipment with this（Do not scheme
Show）Docking plug hole between 25, but the rear end 212 of conductive shell 21 is combined as a whole with conductive seat 24, and conductive seat 24 is relative to insulation
The formation recess 213 of body 23, terminal 22 is extended to outside conductive shell 21 through recess 213, and the second section 222 is located at conduction with this
Outside shell 21；The bearing of trend of second section 222 bends the end of extension relative to the inclined and bending extension of the first section 221
2221 is parallel with the second section 222, and end 2221 is electrically connected with line layer 11, therefore circuit board 10 is transmitted through terminal 22
Signal.
In the present embodiment, behind the connection of conductive seat 24 conductive shell 21, the contact bed course 13 of conductive seat 24 simultaneously passes through bed course 13
Ground plane 12 is electrically connected with, wherein：Conductive seat 24 has inclined-plane（Do not mark）, inclined-plane be located at the second section 222 and bed course 13 it
Between, there is spacing between the second section 222 and inclined-plane, and inclined-plane is parallel to the bearing of trend of the second section 222.
In the present embodiment, conductive seat 24 is electrically connected with conductive shell 21, bed course 13 and ground plane 12, makes conductive seat 24, leads
Electric shell 21, bed course 13 and ground plane 12 collectively form the ground structure of electric connector.
Conductive seat 24 is located between the second section 222 and circuit board 10, turns into the inclined-plane of conductive seat 24 and is pointed to second
The ground plane of section 222.Because inclined-plane is set to be parallel to each other with the second section 222, therefore terminal 22 can be reduced in its secondth area
With the variable quantity of the distance between the ground structure at section 222, signaling path can so had in this section good
Impedance matching with promotion signal transmission quality.
In the present embodiment, conductive seat 24 is not limited to the integral member for drawing and forming with conductive shell 21.
Claims (5)
1. a kind of electric connector module, including circuit board and assembling connector on circuit boards, circuit board has line layer, connect
Stratum and bed course, connector include conductive shell, terminal, insulator and conductive seat, and conductive shell has inwall；Ground plane connects bed course
And conductive shell contacts bed course and is electrically connected with through bed course with ground plane；Terminal includes the first section and the second section, the firstth area
Section is located in conductive shell and has spacing between inwall；Insulator coats the first section and consolidates the first section with inwall interference
In conductive shell, it is electrically connected with while avoiding the first section with conductive shell, it is characterised in that：Insulator retraction conductive shell front end is set
Put, and formed with this between the docking plug hole of matching external equipment, conductive shell rear end is combined with conductive seat, and conductive seat is relative to insulation
Body formation recess, terminal is extended to outside conductive shell through recess, and the second section is located at outside conductive shell with this；Second section prolongs
Stretch direction it is inclined relative to the first section and bending extension, bend extension end it is parallel with the second section, end electrically connects
Link layer.
2. electric connector module as claimed in claim 1, it is characterised in that：Conductive seat has inclined-plane, and inclined-plane is located at the secondth area
Between section and bed course, there is spacing, and the bearing of trend of parallel second section in inclined-plane between the second section and inclined-plane.
3. electric connector module as claimed in claim 2, it is characterised in that：Conductive seat, conductive shell, bed course and ground plane are common
Constitute ground structure.
4. electric connector module as claimed in claim 3, it is characterised in that：Conductive seat be located at the second section and circuit board it
Between, guiding incline is turned into the ground plane for being pointed to the second section.
5. electric connector module as claimed in claim 4, it is characterised in that：Conductive seat and the one that conductive shell is drawing and forming
Component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621334526.4U CN206461125U (en) | 2016-12-07 | 2016-12-07 | A kind of electric connector module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621334526.4U CN206461125U (en) | 2016-12-07 | 2016-12-07 | A kind of electric connector module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206461125U true CN206461125U (en) | 2017-09-01 |
Family
ID=59693049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621334526.4U Expired - Fee Related CN206461125U (en) | 2016-12-07 | 2016-12-07 | A kind of electric connector module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206461125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451809A (en) * | 2021-09-01 | 2021-09-28 | 常州协和光电器件有限公司 | Circuit board assembly with good positioning effect for vehicle lamp |
-
2016
- 2016-12-07 CN CN201621334526.4U patent/CN206461125U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451809A (en) * | 2021-09-01 | 2021-09-28 | 常州协和光电器件有限公司 | Circuit board assembly with good positioning effect for vehicle lamp |
| CN113451809B (en) * | 2021-09-01 | 2021-11-19 | 常州协和光电器件有限公司 | Circuit board assembly with good positioning effect for vehicle lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Zhoukou City, Henan province 466000 Shenqiu County Shanan Industrial Zone Patentee after: Henan Kaiwang electronic Polytron Technologies Inc Address before: Zhoukou City, Henan province 466000 Shenqiu County Shanan Industrial Zone Patentee before: Zhoukou Kaiwang Electronic Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |