CN203911051U - An electric connector - Google Patents
An electric connector Download PDFInfo
- Publication number
- CN203911051U CN203911051U CN201420257834.6U CN201420257834U CN203911051U CN 203911051 U CN203911051 U CN 203911051U CN 201420257834 U CN201420257834 U CN 201420257834U CN 203911051 U CN203911051 U CN 203911051U
- Authority
- CN
- China
- Prior art keywords
- insulating body
- electric connector
- conducting terminal
- base portion
- sides
- 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 - Lifetime
Links
- 230000000994 depressogenic effect Effects 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000007373 indentation Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract 7
- 239000004568 cement Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
An electric connector comprises an insulation body and conductive terminals moulded in the insulation body in an integrated mode. Each conductive terminal comprises a basal part fixed in the insulation body, a contact part which extends from one end of the basal part and which is bent and a bonding part which extends from the other end of the basal part; and gaps and clamping parts form in two opposite sides of each basal part; Projecting parts extending into the gaps form in the insulation body. The clamping parts are accommodated in the insulation body. The conductive terminal can be stably embedded into the insulation body so as to avoid phenomenon of degumming of the conductive terminals from the internal portion of the insulation body.
Description
[technical field]
The utility model, about a kind of electric connector, relates in particular to a kind of electric connector of the electronic cards of pegging graft.
[background technology]
The prior art relevant to the utility model can be consulted a kind of electric connector of disclosing for No. TWI248235 of TaiWan, China patent of on 01 21st, 2006 bulletins, the metal shielding casing that it comprises insulating body, is located at the some conducting terminals in insulating body and is shielded in insulating body top.The common definition of described shielding casing and insulating body has the slot of the electronic cards of accommodating.Described conducting terminal comprises some signal terminals and earth terminal, each conducting terminal be provided with the base portion that is fixed on insulating body, from base portion forward horizontal-extending enter connecting portion in slot, bend the arc-shaped contact part of extension downwards and extend back the weld part of insulating body from connecting portion.Described shielding casing is provided with roof and sidewall.But in this kind of structure, conducting terminal is to be directly contained in the slot of insulating body, in the time transporting or touch, conducting terminal easily departs from the slot of insulating body, thereby reduces the useful life of electric connector.
Therefore, for above-mentioned technical problem, be necessary to provide one to there is structure improved electric connector, to overcome above-mentioned defect.
[utility model content]
The purpose of this utility model is to provide a kind of conducting terminal to be integrally formed in the electric connector in insulating body.
For reaching above-mentioned purpose, the utility model adopts following technical scheme: a kind of electric connector, comprise insulating body and be integrally formed in the conducting terminal in insulating body, the contact site that described conducting terminal comprises the base portion that is fixed in insulating body, extends from base portion one end and bends and from the weld part of base portion other end bending, the relative both sides of described base portion form breach and clamping part, described insulating body is formed with the protuberance that extends into described breach, and described clamping part is contained in described insulating body.
In a preferred embodiment, the relative both sides that described breach is positioned at the base portion of conducting terminal form by die-cut, and described clamping part is that indentation, there bends downward-sloping part.Described insulating body is formed with the depressed part of the clamping part of accommodating conducting terminal.Both sides that described insulating body comprises base portion, extend in the relative both sides of base portion, be connected in the diapire between both sides and be positioned at the hollow bulb at the centre position place of diapire.Described electric connector also comprises inspection terminal, and described inspection terminal is assembled in the inner side of one of them sidepiece of insulating body.Described electric connector also comprises the metal shielding casing that covers insulating body, and described shielding casing comprises the two side that hides the roof above insulating body, vertically bends extension from roof both sides.The top that the roof of described shielding casing is positioned at the contact site of conducting terminal is provided with some openings, the contact site that described opening provides conducting terminal upwards strain allow bit space.The relative both sides horizontal-extending of a free terminal of the base portion of described conducting terminal forms two abutment arms.
Compared with prior art, the utlity model has following beneficial effect: the conducting terminal of electric connector is integrally formed in insulating body, the protuberance of described insulating body extends in the breach of conducting terminal, the clamping part of conducting terminal is contained in the depressed part of insulating body, can stably conducting terminal be embedded in insulating body, to avoid conducting terminal to occur from the phenomenon of coming unstuck in insulating body.
[brief description of the drawings]
Fig. 1 is the three-dimensional combination figure of the utility model electric connector.
Fig. 2 is the three-dimensional exploded view of the utility model electric connector, and wherein, shielding casing is positioned at the top of insulating body.
Fig. 3 is the three-dimensional exploded view of the utility model electric connector.
Fig. 4 is the stereogram of the conducting terminal of the utility model electric connector.
Fig. 5 is the stereogram of another angle of conducting terminal of the utility model electric connector.
Fig. 6 is the enlarged diagram of Fig. 1 circle part.
[embodiment]
Refer to shown in Fig. 1 to Fig. 6, the utility model electric connector 100 is pegged graft in order to the subcard of powering (not shown), and it comprises insulating body 1, is integrally formed in the conducting terminal 2 in insulating body 1, the shielding casing 4 that is assembled in the inspection terminal 3 of insulating body 1 one sides and is shielded in insulating body 1 top.
Refer to shown in Fig. 4,5, described conducting terminal 2 is divided into the sub-earth terminal of some butts and some signal terminals.Wherein, the structure of two kinds of conducting terminals 2 is roughly similar, and this place repeats no longer respectively.Described conducting terminal 2 comprises: the contact site 21 that is the base portion 20 of plate-like structure, extends back from the rear end of base portion 20 and bends and from the bending downwards of base portion 20 front ends horizontally extending weld part 23 forward.The relative both sides of the free terminal of the front end of the base portion 20 of described conducting terminal 2 forward horizontal-extending form two abutment arms 200.Wherein, the relative both sides of the base portion 20 of conducting terminal 2 are by die-cut formation breach 22, and breach 22 places bend downward-sloping part and are defined as clamping part 24.In the time that conducting terminal 2 forms in insulating body 1, first by conducting terminal 2 marshallings, then the base portion 20 that the plastic cement of liquid condition is extended into conducting terminal 2 around, and plastic cement flows in the breach 22 of conducting terminal 2.
Refer to shown in Fig. 1 to Fig. 3, both sides 11 that described insulating body 1 comprises base portion 10, extend forward in the relative both sides of base portion 10, be connected in the diapire 12 between both sides 11 and be positioned at the hollow bulb 14 at the centre position place of diapire 12.Described insulating body 1 is provided with protuberance 130 and the depressed part 131 in the breach 22 that extends into conducting terminal 2, the protuberance 130 of insulating body 1 is positioned at the top of the breach 22 of conducting terminal 2, the clamping part 24 of conducting terminal 2 is contained in the depressed part 131 of diapire 12 closely, can stably conducting terminal 2 be formed in insulating body 1.Described inspection terminal 4 is installed on the wherein inner side of a sidepiece 11.
Refer to shown in Fig. 2 and Fig. 3, shielding casing 4 comprises and hides in the roof 41 of insulating body 1 top, bends downward vertically the two side 42 of extension from roof 41 both sides.Described roof 41 be positioned at conducting terminal 2 contact site 21 directly over be provided with some openings 411, the contact site 21 that described opening 411 is conducting terminal 2 provides the bit space that allows of strain upwards.
The conducting terminal 2 of the utility model electric connector 100 is integrally formed in insulating body 1, the protuberance 130 of described insulating body 1 extends in the breach 22 of conducting terminal 2, the clamping part 24 of conducting terminal 2 is contained in the depressed part 131 of insulating body 1, the protuberance 130 of insulating body 1 is positioned at the top of the breach 22 of conducting terminal 2, the clamping part 24 of conducting terminal 2 is contained in the depressed part 131 of diapire 12 closely, can stably conducting terminal 2 be embedded in insulating body 1, to avoid conducting terminal 2 to occur from the phenomenon of coming unstuck in insulating body 1.
In sum, these are only preferred embodiment of the present utility model, should not limit scope of the present utility model with this, i.e. every simple equivalence of doing according to the utility model claims and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (8)
1. an electric connector, comprise insulating body and be integrally formed in the conducting terminal in insulating body, it is characterized in that: the contact site that described conducting terminal comprises the base portion that is fixed in insulating body, extends from base portion one end and bends and the weld part from the bending of the base portion other end, the relative both sides of described base portion form breach and clamping part, described insulating body is formed with the protuberance that extends into described breach, and described clamping part is contained in described insulating body.
2. electric connector as claimed in claim 1, is characterized in that: the relative both sides that described breach is positioned at the base portion of conducting terminal form by die-cut, and described clamping part is the downward-sloping part of indentation, there.
3. electric connector as claimed in claim 1, is characterized in that: described insulating body is formed with the depressed part of the clamping part of accommodating conducting terminal.
4. electric connector as claimed in claim 1, is characterized in that: both sides that described insulating body comprises base portion, extend in the relative both sides of base portion, be connected in the diapire between both sides and be positioned at the hollow bulb at the centre position place of diapire.
5. electric connector as claimed in claim 4, is characterized in that: described electric connector also comprises inspection terminal, and described inspection terminal is assembled in the inner side of one of them sidepiece of insulating body.
6. electric connector as claimed in claim 1, is characterized in that: described electric connector also comprises the metal shielding casing that covers insulating body, and described shielding casing comprises the two side that hides the roof above insulating body, vertically bends extension from roof both sides.
7. electric connector as claimed in claim 6, is characterized in that: the top that the roof of described shielding casing is positioned at the contact site of conducting terminal is provided with some openings, the contact site that described opening provides conducting terminal upwards strain allow bit space.
8. electric connector as claimed in claim 1, is characterized in that: the relative both sides horizontal-extending of a free terminal of the base portion of described conducting terminal forms two abutment arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257834.6U CN203911051U (en) | 2014-05-20 | 2014-05-20 | An electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257834.6U CN203911051U (en) | 2014-05-20 | 2014-05-20 | An electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203911051U true CN203911051U (en) | 2014-10-29 |
Family
ID=51785297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420257834.6U Expired - Lifetime CN203911051U (en) | 2014-05-20 | 2014-05-20 | An electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203911051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301545A (en) * | 2018-10-11 | 2019-02-01 | 番禺得意精密电子工业有限公司 | Electric connector |
-
2014
- 2014-05-20 CN CN201420257834.6U patent/CN203911051U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301545A (en) * | 2018-10-11 | 2019-02-01 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN109301545B (en) * | 2018-10-11 | 2020-04-24 | 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 | ||
| ASS | Succession or assignment of patent right |
Owner name: FUDING PRECISION INDUSTRY (ZHENGZHOU) CO., LTD. Free format text: FORMER OWNER: FUSHIKANG (KUNSHAN) COMPUTER CONNECTORS CO., LTD. Effective date: 20150203 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215316 SUZHOU, JIANGSU PROVINCE TO: 451450 ZHENGZHOU, HENAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150203 Address after: 451450, No. 4401, Shangdu Road, Baisha Town, Zhongmu County, Henan, Zhengzhou Patentee after: FOXCONN INTERCONNECT TECHNOLOGY LTD. Address before: Suzhou City, Jiangsu province 215316 Kunshan city Yushan Town Road No. 999 Patentee before: Foxconn Kunshan Computer Connector Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |