CN1790820A - Electric connector terminal - Google Patents
Electric connector terminal Download PDFInfo
- Publication number
- CN1790820A CN1790820A CN 200410065809 CN200410065809A CN1790820A CN 1790820 A CN1790820 A CN 1790820A CN 200410065809 CN200410065809 CN 200410065809 CN 200410065809 A CN200410065809 A CN 200410065809A CN 1790820 A CN1790820 A CN 1790820A
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- CN
- China
- Prior art keywords
- electric connector
- connector terminal
- arm
- main part
- 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.)
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Abstract
The invention relates to an electric connector terminal accepted in an insulation body to conduct with electronic element, which comprises: a main body, two or more arm parts incline extended on two sides of said main body, a contact part on arm part end conducted with electronic element, two holding parts on other two sides of main body to fit with and be blocked in the insulation body. This invention can ensure the well electric conduct property between terminal and element.
Description
[technical field]
The present invention refers to a kind of electric connector terminal that connects wafer module and circuit board in the elasticity mode of pushing especially about a kind of electric connector terminal.
[background technology]
See also Fig. 1, on November 26th, 2003, disclosed patent name disclosed a kind of arc electric connector terminal that is substantially for No. 02287752.5 for the Chinese patent of " electric connector terminal ", it is placed in the insulating body of electric connector and is electrically conducted wafer module and circuit board, this terminal comprises respectively first arm 80 and second arm 82 that connects with wafer module and circuit board, the connecting portion 84 that connects first arm 80 and second arm 82, wherein first arm 80 and second arm, 82 ends are respectively equipped with first contact site 81 and second contact site 83 of arc, connecting portion 84 both sides have protruded out some locating convex blocks 86 respectively, in order to the insulating body interference engagement, terminal is immobilizated in the insulating body.
Because above-mentioned electric connector terminal and wafer module and circuit board only have a contact site to connect respectively, when electric connector terminal the normotopia degree occurs when not good, may cause not conducting,, be necessary to propose a kind of electric connector terminal that has improved in view of the existence of above shortcoming.
[summary of the invention]
The object of the present invention is to provide a kind of electric connector terminal that can reach the good conductive effect.
Electric connector terminal of the present invention, it is placed in the insulating body to connect electronic component, it mainly comprises the arm of the diagonally extending that main part and the relative both sides of main part are provided with, the arm end is provided with the contact site that connects with electronic component, the both sides in addition that main part is not established arm are provided with the holding section that can cooperate with insulating body and be fastened in the insulating body, and wherein the arm of at least one side of main part is two or more.
Compared with prior art, the present invention has following advantage: be respectively equipped with at least two arms and be located at the contact site of arm end by the relative both sides at electric connector terminal, can guarantee to have the performance that better electrically conducts between electric connector terminal and wafer module or the circuit board.
[description of drawings]
Fig. 1 is the stereogram of existing electric connector terminal.
Fig. 2 is the stereogram of electric connector terminal of the present invention.
Fig. 3 is the end view of electric connector terminal of the present invention.
Fig. 4 is the three-dimensional cutaway view of the SI semi-insulation body of ccontaining electric connector terminal of the present invention.
Fig. 5 is that electric connector terminal of the present invention is placed in the three-dimensional cutaway view in the insulating body.
[embodiment]
See also Fig. 2 and Fig. 3, electric connector terminal 1 of the present invention is used for being electrically conducted wafer module (not shown) and circuit board (not shown), each two first arm 10 and second arm 12 that it mainly comprises main part 17 and is reached tiltedly below extension by main part 17 respectively to relative both sides oblique upper, the both sides that are main part 17 are respectively equipped with two arms, are connected by connecting portion 15 between two corresponding first arms 10 and second arm 12.Arm reaches the extension of oblique below obliquely upward by connecting portion and its width narrows down gradually, each arm end is respectively equipped with first contact site 11 and second contact site 13 of arc, each contact site 11,13 protrudes to deviating from the connecting portion direction respectively, can connect with wafer module and circuit board respectively, wafer module and circuit board by depressing the first arm portion 10 and second arm 12 can produce strain.So, main part 17 dual-sides are respectively equipped with two contact sites 11,13.The other both sides of main part 17 are respectively equipped with tabular holding section 16, and each holding section 16 is provided with some arc protuberances 18 that protrude to the arm bearing of trend.Whole electric connector terminal 1 is arc substantially.
Please in conjunction with consulting Fig. 4 and Fig. 5, Fig. 4 is the stereogram of the SI semi-insulation body 2 of electric connector terminal 1 among ccontaining Fig. 2, the terminal hole that is square substantially 20 that this insulating body is provided with some sidewalls 24 and is surrounded by sidewall 24, one side of terminal hole 20 is provided with holding hole 22, and the two side 24 adjacent with holding hole 22 protrudes out certain thickness to terminal hole 20 inboards respectively.
See also Fig. 5, for electric connector terminal 1 is placed in stereogram in the insulating body 2, the contact site 11,13 of electric connector terminal 1 stretches out the surperficial certain altitude of insulating body 2 to be electrically conducted with wafer module and circuit board.The holding section 16 of electric connector terminal 1 is placed in the support slot 22 of terminal hole 20, protuberance 18 on the holding section 16 abuts to insulating body 2 sidewalls 24 on the projection of terminal hole 20 inboards, with this projection interference engagement, electric connector terminal 1 is immobilizated in the terminal hole 20 of insulating body 2.
As required, can be only be provided with two contact sites, also can establish a plurality of contact sites, all can guarantee better to contact conduction property in a side of electric connector terminal 1.
Claims (6)
1. electric connector terminal, it is placed in the insulating body to connect electronic component, it mainly comprises the arm of the diagonally extending that main part and the relative both sides of main part are provided with, the arm end is provided with the contact site that connects with electronic component, the both sides in addition that main part is not established arm are provided with the holding section that can cooperate with insulating body and be fastened in the insulating body, it is characterized in that: the arm of at least one side of main part is two or more.
2. electric connector terminal as claimed in claim 1 is characterized in that: the relative both sides of main part are respectively equipped with two paired arms, and the contact site of arm end and electronic component connect in the elasticity mode of pushing.
3. electric connector terminal as claimed in claim 2 is characterized in that: this terminal arm is by narrowing down gradually with main part joining part terminad width.
4. electric connector terminal as claimed in claim 3 is characterized in that: this electric connector terminal is arc substantially.
5. electric connector terminal as claimed in claim 4 is characterized in that: the holding section be column and holding section be provided with to insulating body protrude can with the protuberance of insulating body interference engagement.
6. electric connector terminal as claimed in claim 5 is characterized in that: this electric connector terminal contact site is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100658099A CN100416930C (en) | 2004-12-15 | 2004-12-15 | Electric connector terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100658099A CN100416930C (en) | 2004-12-15 | 2004-12-15 | Electric connector terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1790820A true CN1790820A (en) | 2006-06-21 |
| CN100416930C CN100416930C (en) | 2008-09-03 |
Family
ID=36788417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100658099A Active CN100416930C (en) | 2004-12-15 | 2004-12-15 | Electric connector terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100416930C (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5836773A (en) * | 1996-07-29 | 1998-11-17 | Hon Hai Precision Ind. Co., Ltd. | Board-to-board connector |
| TW539278U (en) * | 2002-05-17 | 2003-06-21 | Hon Hai Prec Ind Co Ltd | Electrical connector having improved grounding terminals |
| CN2588582Y (en) * | 2002-11-28 | 2003-11-26 | 富士康(昆山)电脑接插件有限公司 | Electric connector terminal |
-
2004
- 2004-12-15 CN CNB2004100658099A patent/CN100416930C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN100416930C (en) | 2008-09-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |