CN2884576Y - Electrical connector - Google Patents
Electrical connector Download PDFInfo
- Publication number
- CN2884576Y CN2884576Y CNU2006200549607U CN200620054960U CN2884576Y CN 2884576 Y CN2884576 Y CN 2884576Y CN U2006200549607 U CNU2006200549607 U CN U2006200549607U CN 200620054960 U CN200620054960 U CN 200620054960U CN 2884576 Y CN2884576 Y CN 2884576Y
- Authority
- CN
- China
- Prior art keywords
- main body
- electric connector
- contact arm
- conducting terminal
- described contact
- 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.)
- Expired - Fee Related
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Abstract
An electric connector comprises the insulating main body and the conductive terminal. The insulating main body is fitted with a plurality of housing grooves, while the conductive terminal is located inside the housing groove of the insulating main body. The conductive terminal includes a master body and a contact arm that is located both ends of the master body and can be offset with the master body to reduce the conductive route. Compared with the present technology, this electric connector of the utility model can reduce the conductive path, thereby benefiting to the transfer of the electric signals and provides better electric connection among the electronic components.
Description
[technical field]
The utility model relates to a kind of electric connector, relates in particular to a kind of electric connector of planar grid array chip module to circuit board that be used to connect.
[background technology]
At present, industry generally removes to connect planar grid array chip module to circuit board with electric connector, and wherein electric connector generally comprises electric connector terminal.Prior art can be with reference to United States Patent (USP) the 6th, 488, No. 513, this patent has disclosed that a kind of high density is arranged and two ends can be compressed the electric connector of contact mutually with the butt joint electronic component, comprise electric connector terminal and insulating body, wherein this electric connector terminal roughly is " C " shape, comprise two elastic arms and main part up and down, wherein, elastic arm all extends at the two ends up and down of autonomous body up and down, following elastic arm roughly is " one " font of inclination, and its end can compress mutually with the metal gasket on the electronic component (circuit board) and contact.
Yet the defective of the prior art is: the conductive path of electric connector terminal is longer, and resistance is bigger, is unfavorable for the transmission of electronic signal, thus the electric connection between the influence butt joint electronic component.
Therefore, be necessary to design a kind of novel electric connector, to overcome above-mentioned defective.
[summary of the invention]
The purpose of this utility model is to provide a kind of electric connector, and it can guarantee stable electric connection between the two butt joint electronic components.
In order to reach above-mentioned creation purpose, the utility model electric connector, comprise insulating body and conducting terminal, insulating body is provided with some accepting grooves, conducting terminal is positioned at the accepting groove of insulating body, and described conducting terminal comprises main body and is positioned at can connecting to shorten the contact arm of conductive path with main body of main body two ends.
Compared with prior art, the utility model electric connector can shorten conductive path, thereby, help the transmission of electronic signal, guarantee and dock between the electronic component to electrically connect preferably.
[description of drawings]
Fig. 1 is the schematic diagram of the utility model electric connector conducting terminal and insulating body combination;
Fig. 2 is the schematic diagram that is connected with the butt joint electronic component shown in Figure 1;
Fig. 3 is the schematic diagram of the utility model electric connector conducting terminal;
Fig. 4 is the schematic diagram of another angle of the utility model electric connector conducting terminal;
Fig. 5 is the schematic diagram of the utility model electric connector second embodiment;
[embodiment]
Below in conjunction with the drawings and specific embodiments the utility model electric connector is described further.
With reference to Fig. 1 and Fig. 4, the utility model electric connector, being used to electrically connect two butt joint electronic components (can be planar grid array chip module is connected to circuit board, equal icons not, certainly, also can be other butt joint electronic component, as connect two circuit boards etc.), be two circuit boards 3,3 ' in the present embodiment, this electric connector comprises insulating body 1 and conducting terminal 2.
Insulating body 1 is provided with some accepting grooves 10, and conducting terminal 2 is positioned at the accepting groove 10 of insulating body 1.
Conducting terminal 2 can insert in the accepting groove 10, comprise main body 20 and be positioned at can connecting to shorten the contact arm 21 of conductive path of main body 20 two ends with main body 20, described conducting terminal main body 20 in the form of sheets, described contact arm 21 forms by extending perpendicular to main body 20 directions to extend obliquely again, but butt is to main body 20 when contact arm 21 stress deformations, to shorten its conductive path, described contact arm 21 is extended by the centre position of main body 20, further extends on the top to be provided with the contact site 210 that can be connected to circuit board.In addition, further endways extension of described contact arm 21 is provided with the abutting part 211 that can be connected on the described main body 20, correspondingly, described main body 20 is provided with the docking section 200 that can connect with abutting part 211, when contact arm 21 stress deformations, described abutting part 211 can connect with docking section 200, shortening its conductive path, thereby has improved its conductance greatly.Described main body 20 can be fixed in the accepting groove 10 of insulating body 1, thereby conducting terminal 2 is fixed in the insulating body 1, described two contact arms 21 are with respect to main body 20 and are symmetrical arranged, can be respectively contact arm 21 by being positioned at these main body two ends about in the of 20 and two circuit boards 3,3 ' compression contact mutually.
With reference to Fig. 5, be second embodiment of the utility model electric connector.Be with the difference of first embodiment, in the present embodiment, described contact arm 21 extends obliquely and forms by being parallel to main body 20 directions, but butt is to main body 20 when contact arm 21 stress deformations, described contact arm 21 is extended by the side of main body 20, described contact arm 21 further extends endways and is provided with the abutting part 211 that can be connected on the described main body 20, and correspondingly, described main body 20 is provided with the docking section 200 that can connect with abutting part 211.Can reach the effect identical equally with the foregoing description.
The utility model electric connector, owing to can shorten conductive path, thereby, help the transmission of electronic signal, guarantee and dock between the electronic component to electrically connect preferably.
Claims (10)
1. electric connector, comprise insulating body and conducting terminal, insulating body is provided with some accepting grooves, and conducting terminal is positioned at the accepting groove of insulating body, it is characterized in that: described conducting terminal comprises main body and is positioned at can connecting to shorten the contact arm of conductive path with main body of main body two ends.
2. electric connector as claimed in claim 1 is characterized in that: described conducting terminal main body in the form of sheets.
3. electric connector as claimed in claim 1 is characterized in that: the further extension is provided with the contact site that can be connected to the butt joint electronic building brick to described contact arm on the top.
4. electric connector as claimed in claim 1 is characterized in that: described contact arm forms by extending perpendicular to main direction to extend obliquely again, but when the contact arm stress deformation butt to main body.
5. electric connector as claimed in claim 4 is characterized in that: described contact arm is extended by the centre position at main body two ends.
6. electric connector as claimed in claim 1 is characterized in that: described contact arm extends obliquely and forms by being parallel to main direction, but when the contact arm stress deformation butt to main body.
7. electric connector as claimed in claim 6 is characterized in that: described contact arm is extended by the side of main body.
8. electric connector as claimed in claim 1 is characterized in that: described contact arm further extends endways and is provided with the abutting part that can be connected on the described main body.
9. electric connector as claimed in claim 8 is characterized in that: described main body is provided with the docking section that can connect with abutting part.
10. electric connector as claimed in claim 1 is characterized in that: described contact arm is with respect to main body and is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200549607U CN2884576Y (en) | 2006-02-14 | 2006-02-14 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200549607U CN2884576Y (en) | 2006-02-14 | 2006-02-14 | Electrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2884576Y true CN2884576Y (en) | 2007-03-28 |
Family
ID=37957628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200549607U Expired - Fee Related CN2884576Y (en) | 2006-02-14 | 2006-02-14 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2884576Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611645A (en) * | 2017-01-12 | 2018-01-19 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN111244655A (en) * | 2020-01-13 | 2020-06-05 | 番禺得意精密电子工业有限公司 | Electrical connector |
-
2006
- 2006-02-14 CN CNU2006200549607U patent/CN2884576Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611645A (en) * | 2017-01-12 | 2018-01-19 | 番禺得意精密电子工业有限公司 | Electric connector |
| US10199756B2 (en) | 2017-01-12 | 2019-02-05 | Lotes Co., Ltd | Electrical connector |
| CN111244655A (en) * | 2020-01-13 | 2020-06-05 | 番禺得意精密电子工业有限公司 | Electrical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 |