CN2927407Y - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN2927407Y CN2927407Y CN 200620061891 CN200620061891U CN2927407Y CN 2927407 Y CN2927407 Y CN 2927407Y CN 200620061891 CN200620061891 CN 200620061891 CN 200620061891 U CN200620061891 U CN 200620061891U CN 2927407 Y CN2927407 Y CN 2927407Y
- Authority
- CN
- China
- Prior art keywords
- electric connector
- main body
- elastic arm
- conducting terminal
- insulating body
- 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
The utility model relates to an electrical connector, comprising an insulated body and a plurality of conductive terminals. The insulated body is provided with a plurality of detaining slots, the conductive terminals are arranged in the detaining slots of insulated body, the conductive terminals comprise a body, a touching part formed by the two extended ends of the body, and an elastic arm arranged on at least one extended side of the body. Compared with the prior art, the utility model has a good elasticity, provides a large contacting force, and ensures a good electrical connection with the docking 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: electric connector terminal is after long-term compression, and its contact force can be more and more littler, 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, the junction that described conducting terminal comprises main body, extended to form by the main body two ends, and extend the elastic arm that is provided with by at least one side of main body.
Compared with prior art, the utility model electric connector, elasticity is better, and bigger contact force can be provided, and guarantees 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.
[embodiment]
Below in conjunction with the drawings and specific embodiments the utility model electric connector is described further.
Referring to figs. 1 through shown in Figure 3, 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, conducting terminal 2 is positioned at the accepting groove 10 of insulating body 1, described insulating body 1 accepting groove 10 both sides are provided with can be for the conducting terminal 2 convenient rakes 11 that insert (certainly, described insulating body accepting groove also can only be provided with at least one side can supply the convenient rake that inserts of conducting terminal), can make things convenient for the installation of conducting terminal 2, improve operating efficiency.
Described conducting terminal 2 in the form of sheets, be stamped to form by sheet metal, conducting terminal 2 can insert in the accepting groove 10, the rubber-like elastic arm 21 that comprises main body 20 and extended relatively by main body 20 both sides (certainly, also can be at least one side of main body and be provided with elastic arm), and by main body 20 two ends extend can with dock the contacted junction 22 of electronic component.Wherein, described elastic arm 21 is inclined to set on main body 20 directions, 20 of described elastic arm 21 and main bodys are provided with a groove 23, and the 21 anti-phase extensions of described two elastic arms form, described elastic arm 21 ends also are provided with fixed part 210, correspondingly, described insulating body 1 is provided with the recess 12 that can match with fixed part 210; Described junction 22 forms by extending perpendicular to main body 20 directions to extend obliquely again, the 22 anti-phase extensions of described two junctions form, and described two junctions 22 stagger mutually at vertical direction, 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 conducting terminal 2 is the junction 22 and two circuit boards 3,3 ' compression contact mutually by being positioned at these main body two ends about in the of 20 respectively, thereby realizes its electric connection.
The utility model electric connector, because the setting of elastic arm, conducting terminal has elasticity preferably, thereby, bigger contact force can be provided, guarantee and dock between the electronic component to electrically connect preferably.
Please refer to shown in Figure 4, be second embodiment of the utility model electric connector, it is with the foregoing description difference: the junction 22 that described conducting terminal comprises main body 20, extended to form by main body 20 two ends, extended the elastic arm 21 that is provided with and be arranged on the main body 20 abutment face 24 with elastic arm 21 relative opposite sides by main body 20 1 sides.Equally, it also can reach identical effect.
Claims (10)
1. 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, it is characterized in that: the junction that described conducting terminal comprises main body, extended to form by the main body two ends, and extend the elastic arm that is provided with by at least one side of main body.
2. electric connector as claimed in claim 1 is characterized in that: be provided with a groove between described elastic arm and main body.
3. electric connector as claimed in claim 1 is characterized in that: described main body both sides are provided with elastic arm.
4. electric connector as claimed in claim 3 is characterized in that: the anti-phase extension of described two elastic arms forms.
5. electric connector as claimed in claim 1 is characterized in that: described elastic arm end also is provided with fixed part, and correspondingly, described insulating body is provided with the recess that can match with fixed part.
6. electric connector as claimed in claim 1 is characterized in that: at least one side of described insulating body accepting groove is provided with can be for the convenient rake that inserts of conducting terminal.
7. electric connector as claimed in claim 1 is characterized in that: described two junctions stagger mutually at vertical direction.
8. 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, it is characterized in that: the junction that described conducting terminal comprises main body, extended to form by the main body two ends, extended the elastic arm that is provided with and be arranged on the main body abutment face with the relative opposite side of elastic arm by main body one side.
9. electric connector as claimed in claim 8 is characterized in that: be provided with a groove between described elastic arm and main body.
10. electric connector as claimed in claim 8 is characterized in that: described elastic arm end also is provided with fixed part, and correspondingly, described insulating body is provided with the recess that can match with fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061891 CN2927407Y (en) | 2006-07-20 | 2006-07-20 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061891 CN2927407Y (en) | 2006-07-20 | 2006-07-20 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2927407Y true CN2927407Y (en) | 2007-07-25 |
Family
ID=38281659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620061891 Expired - Fee Related CN2927407Y (en) | 2006-07-20 | 2006-07-20 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2927407Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066161A (en) * | 2018-07-23 | 2018-12-21 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN111262079A (en) * | 2020-01-22 | 2020-06-09 | 番禺得意精密电子工业有限公司 | Electrical connector |
| CN113285259A (en) * | 2021-05-06 | 2021-08-20 | 中航光电科技股份有限公司 | Connector, metal terminal mounting structure and metal terminal |
| CN113871255A (en) * | 2020-06-30 | 2021-12-31 | 富士通电子零件有限公司 | Relay with a movable contact |
-
2006
- 2006-07-20 CN CN 200620061891 patent/CN2927407Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066161A (en) * | 2018-07-23 | 2018-12-21 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN111262079A (en) * | 2020-01-22 | 2020-06-09 | 番禺得意精密电子工业有限公司 | Electrical connector |
| CN113871255A (en) * | 2020-06-30 | 2021-12-31 | 富士通电子零件有限公司 | Relay with a movable contact |
| CN113285259A (en) * | 2021-05-06 | 2021-08-20 | 中航光电科技股份有限公司 | Connector, metal terminal mounting structure and metal terminal |
| CN113285259B (en) * | 2021-05-06 | 2022-04-01 | 中航光电科技股份有限公司 | Connector, metal terminal mounting structure and metal terminal |
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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: 20070725 |