CN109038020A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN109038020A CN109038020A CN201710434488.2A CN201710434488A CN109038020A CN 109038020 A CN109038020 A CN 109038020A CN 201710434488 A CN201710434488 A CN 201710434488A CN 109038020 A CN109038020 A CN 109038020A
- Authority
- CN
- China
- Prior art keywords
- electric connector
- terminal
- circuit board
- printed circuit
- conductive terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of electric connector includes cable and plug connector.The electric connector further includes printed circuit board, multiple second tie points for including multiple first tie points on printed circuit board and being electrically connected with the multiple first tie point, cable includes more connecting lines, each connecting line includes opposite first end and the second end, all first ends are parallel and are electrically connected to the multiple first tie point side by side, the plug connector includes multiple terminal-connecting elements, each terminal-connecting element includes conductive terminal and the plug division with one end extension of self-conductance electric terminal, the multiple conductive terminal is electrically connected on the multiple second tie point, each plug division includes forming accommodation groove between two electroconductive elastic sheets and two electroconductive elastic sheets, accommodation groove is for accommodating conductive pin, two electroconductive elastic sheets are for clamping the conductive pin.
Description
Technical field
The present invention relates to a kind of electric connectors.
Background technique
Fig. 1 is a kind of electric connector in the prior art, which includes cable and the more connecting lines with cable
Multiple terminals of electrical connection.More connecting lines on above-mentioned cable form cylindric, and when connecting with terminal, the connecting line is deposited
In cross winding phenomenon.Due to the cross winding of connecting line, it is easier connecting line by other connecting lines when transmitting signal
The interference of the signal of transmission.
Summary of the invention
In view of this, it is necessary to provide a kind of electric connectors for reducing signal interference.
A kind of electric connector includes cable and plug connector.The electric connector further includes printed circuit board, printed circuit board
Upper multiple second tie points for including multiple first tie points and being electrically connected with the multiple first tie point, cable includes more
Connecting line, each connecting line include opposite first end and the second end, and all first ends are parallel and are electrically connected side by side
In the multiple first tie point, the plug connector includes multiple terminal-connecting elements, and each terminal-connecting element includes conductive terminal
And the plug division with one end extension of self-conductance electric terminal, the multiple conductive terminal are electrically connected to the multiple second tie point
On, each plug division includes that accommodation groove is formed between two electroconductive elastic sheets and two electroconductive elastic sheets, and accommodation groove is used to accommodate conductive pin,
Two electroconductive elastic sheets are for clamping the conductive pin.
More connecting lines in above-mentioned electric connector are parallel and are set on printed circuit board side by side, avoid connecting line
Intersect problem, to reduce signal interference.
Detailed description of the invention
Fig. 1 is a kind of perspective view of electric connector in the prior art.
Fig. 2 is a kind of perspective view of electric connector provided by the invention.
Fig. 3 is the perspective view after the electric connector removal masking shell in Fig. 2.
Fig. 4 is the exploded view of the electric connector in Fig. 2.
Fig. 5 is the exploded view of the electric connector other direction in Fig. 2.
Main element symbol description
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Please refer to figs. 2 and 3, and a kind of electric connector 200 includes cable 20, printed circuit board 30, plug connector 40 and masking
Shell 70.Printed circuit board 30 is electrically connected to plug connector 40 and cable 20, the electric signal transmission that cable 20 is transmitted to plug connector 40.
Cable 20 includes insulator 22 and more connecting lines 24.The more connecting lines 24 are partly contained within insulator 22
In.Each connecting line 24 includes opposite first end 26 and the second end (not shown).Insulator 22 includes opposite first
Side 21 and second side (not shown).The first end 26 exposes to the first side 21 of insulator 22 and is arranged in parallel in insulation
First side 21 of body 22.The second end exposes to second side of insulator 22.All the second ends are parallel and arrange side by side
It is listed in second side of insulator 22.
It include multiple first tie point (not shown) on printed circuit board 30.All first ends 26 are parallel and electric side by side
It is connected to the multiple first tie point.Specifically, the multiple first end 26 is solderable is connected to the multiple first tie point.
Printed circuit board 30 further includes the multiple second tie point (not shown) being electrically connected with the multiple first tie point.
Please refer to Fig. 4 and Fig. 5, the plug connector 40 includes multiple terminal-connecting elements 50 and shell 60.Each terminal
Connector 50 includes conductive terminal 52 and the plug division 54 with one end extension of self-conductance electric terminal 52.The multiple conductive terminal 52
It is electrically connected on the multiple second tie point, realizes the communication between conductive terminal 52 and connecting line 24.Specifically, described more
A conductive terminal 52 is solderable to be connected to the multiple second tie point.Each plug division 54 includes two electroconductive elastic sheets 56 and two conductive bullets
Accommodation groove 58 is formed between piece 56.Accommodation groove 58 is for accommodating conductive pin.Two electroconductive elastic sheets 56 draw for clamping the conduction
Foot.The shell 60 forms multiple through-holes 62.The multiple plug division 54 is placed in the multiple through-hole 62.It is the multiple to lead
Electric terminal 52 forms two rows, is fixed on 30 liang of back of printed circuit board.
The plug connector 40 further includes locating part 41.Locating part 41 is placed in shell 60 and close to 20 side of cable.Locating part
41 form the multiple limit holes 43 communicated with the multiple through-hole 62.Limit hole 43 in putting perpendicular to printed circuit board 30
Form and dimension it is consistent with the form and dimension of conductive terminal 52, the multiple conductive terminal 52 pass through the multiple through-hole
62 and limit hole 43 after when being electrically connected to the multiple second tie point, be restricted in limit hole 43, it is immovable.The limit
Two clamping part 45 of opposite sides face projection of position part 41.Shell 60 extends at the both ends close to 20 side of cable to 20 side of cable
Two lug 64 out.Each lug 64 forms a block button hole 66.Two clamping part 45 is arranged in two block button holes 66, to make to limit
Position part 41 and shell 60 are fixed.
The masking shell 70 forms accommodating space 72.The first end 26, printed circuit board 30, conductive terminal 52 and institute
Locating part 41 is stated to be placed in the accommodating space 72.Shell 70 is covered by the first end 26, printed circuit board 30, conducting end
Son 52 and the locating part 41 cover.
More connecting lines 24 in above-mentioned electric connector 200 are parallel and are set on printed circuit board 30 side by side, avoid
Connecting line 24 intersects problem, to reduce signal interference.
Those skilled in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention,
And be not used as limitation of the invention, as long as within spirit of the invention, it is to the above embodiments
It is appropriate change and variation all fall in it is disclosed in this invention within the scope of.
Claims (10)
1. a kind of electric connector, including cable and plug connector, it is characterised in that: the electric connector further includes printed circuit board,
Multiple second tie points for including multiple first tie points on printed circuit board and being electrically connected with the multiple first tie point, line
Cable includes more connecting lines, and each connecting line includes opposite first end and the second end, and all first ends are in parallel and simultaneously
It is electrically connected to column the multiple first tie point, the plug connector includes multiple terminal-connecting elements, each terminal-connecting element packet
The plug division for including conductive terminal and extending with one end of self-conductance electric terminal, the multiple conductive terminal are electrically connected to the multiple the
On two tie points, each plug division includes that accommodation groove is formed between two electroconductive elastic sheets and two electroconductive elastic sheets, and accommodation groove is for accommodating
Conductive pin, two electroconductive elastic sheets are for clamping the conductive pin.
2. electric connector as described in claim 1, which is characterized in that the multiple conductive terminal forms two rows, is fixed on print
Two back of printed circuit board.
3. electric connector as described in claim 1, which is characterized in that the shell forms multiple through-holes, the multiple grafting
Portion is placed in the multiple through-hole.
4. electric connector as described in claim 1, which is characterized in that the multiple conductive terminal is welded in the multiple second
Tie point.
5. electric connector as described in claim 1, which is characterized in that the multiple first end is welded in the multiple first
Tie point.
6. electric connector as described in claim 1, which is characterized in that the plug connector further includes locating part, and locating part is placed in
Shell and close to cable side, locating part form the multiple limit holes communicated with the multiple through-hole, limit hole perpendicular to
The form and dimension of printed circuit board put is consistent with the form and dimension of conductive terminal, passes through in the multiple conductive terminal
The multiple second tie point is electrically connected to after the multiple through-hole and limit hole.
7. electric connector as claimed in claim 6, which is characterized in that the opposite sides face projection two of the locating part buckles
Portion, shell extend two lugs to cable side at the both ends close to cable side, and each lug forms a block button hole, and described two
Clamping part is arranged in two block button holes.
8. electric connector as claimed in claim 7, which is characterized in that the electric connector further includes masking shell, the masking
Hull shape is placed in the accommodating space at accommodating space, the first end, printed circuit board, conductive terminal and the locating part
Interior, masking shell covers the first end, printed circuit board, conductive terminal and the locating part.
9. electric connector as described in claim 1, which is characterized in that cable includes insulator, the more connecting line parts
Ground is contained in insulator, and insulator includes opposite the first side and second side, and the first end exposes to the of insulator
Side, the second end expose to second side.
10. electric connector as claimed in claim 9, which is characterized in that all the second ends are parallel and are arranged in side by side absolutely
Second side of edge body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710434488.2A CN109038020A (en) | 2017-06-09 | 2017-06-09 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710434488.2A CN109038020A (en) | 2017-06-09 | 2017-06-09 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109038020A true CN109038020A (en) | 2018-12-18 |
Family
ID=64628870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710434488.2A Pending CN109038020A (en) | 2017-06-09 | 2017-06-09 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109038020A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612090A (en) * | 2021-07-23 | 2021-11-05 | 北京无线电测量研究所 | Cable winding and unwinding device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201781148U (en) * | 2010-04-20 | 2011-03-30 | 番禺得意精密电子工业有限公司 | Plug connector |
| CN201975540U (en) * | 2010-12-09 | 2011-09-14 | 中航光电科技股份有限公司 | Electrical connector used for circuit board |
| CN203521683U (en) * | 2013-09-06 | 2014-04-02 | 富士康(昆山)电脑接插件有限公司 | Power supply connector assembly |
| CN104868267A (en) * | 2014-02-21 | 2015-08-26 | 鸿富锦精密工业(武汉)有限公司 | Usb connector |
| CN204947168U (en) * | 2014-03-24 | 2016-01-06 | 富士康(昆山)电脑接插件有限公司 | Socket connector |
| CN105990717A (en) * | 2015-02-12 | 2016-10-05 | 鸿富锦精密工业(武汉)有限公司 | Connector and manufacturing method for manufacturing the connector |
-
2017
- 2017-06-09 CN CN201710434488.2A patent/CN109038020A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201781148U (en) * | 2010-04-20 | 2011-03-30 | 番禺得意精密电子工业有限公司 | Plug connector |
| CN201975540U (en) * | 2010-12-09 | 2011-09-14 | 中航光电科技股份有限公司 | Electrical connector used for circuit board |
| CN203521683U (en) * | 2013-09-06 | 2014-04-02 | 富士康(昆山)电脑接插件有限公司 | Power supply connector assembly |
| CN104868267A (en) * | 2014-02-21 | 2015-08-26 | 鸿富锦精密工业(武汉)有限公司 | Usb connector |
| CN204947168U (en) * | 2014-03-24 | 2016-01-06 | 富士康(昆山)电脑接插件有限公司 | Socket connector |
| CN105990717A (en) * | 2015-02-12 | 2016-10-05 | 鸿富锦精密工业(武汉)有限公司 | Connector and manufacturing method for manufacturing the connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612090A (en) * | 2021-07-23 | 2021-11-05 | 北京无线电测量研究所 | Cable winding and unwinding device |
| CN113612090B (en) * | 2021-07-23 | 2024-04-26 | 北京无线电测量研究所 | Cable winding and unwinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181218 |
|
| WD01 | Invention patent application deemed withdrawn after publication |