CN202585983U - Electric connector combination - Google Patents
Electric connector combination Download PDFInfo
- Publication number
- CN202585983U CN202585983U CN 201220071047 CN201220071047U CN202585983U CN 202585983 U CN202585983 U CN 202585983U CN 201220071047 CN201220071047 CN 201220071047 CN 201220071047 U CN201220071047 U CN 201220071047U CN 202585983 U CN202585983 U CN 202585983U
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- plug
- connector
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- shaped portion
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Abstract
The utility model relates to an electric connector combination, which is equipped with a socket connector and a plug connector. The socket connector comprises a socket body and multiple socket terminals, wherein the socket body is arranged longitudinally, and the multiple socket terminals are fixedly arranged in the socket body; and the plug connector comprises a plug body and multiple plug terminals which are fixedly arranged in the plug body. The socket terminals and the plug terminals are arranged in a row in an intersectional manner, wherein each socket terminal is separated from each plug terminal for a certain distance, the socket terminals are arranged on the corresponding socket body, and the plug terminals are arranged on the corresponding plug body; thus, the widths of the socket connector and the plug connector are both effectively decreased. At the same time, the electric connector combination has the advantages including that the structure is simple and exquisite, the production is convenient, the production efficiency is high, and materials can be saved.
Description
[technical field]
The utility model relates to a kind of electric connector combination, refers to a kind of electric connector combination that is used to be connected on the circuit board especially.
[background technology]
In computer equipment or electronic product; Usually use board to board connector that two circuit boards are electrically connected at together; Under the development trend of electric connector miniaturization, need structure through changing board to board connector to adapt to the growth requirement of electric connector miniaturization.
Related art please refer to shown in TaiWan, China patent announcement M357733 number, and this patent has disclosed a kind of electric connector combination that is used to connect two circuit boards.This electric connector combination comprises first connector and second connector that can dock each other; Said first connector includes first insulating body of lengthwise and is fixedly arranged on the first conducting terminal group in the insulating body, and said first insulating body middle part offers a recess.Said second connector comprises second insulating body of lengthwise and is fixed at the second conducting terminal group in second insulating body respectively, and said second insulating body is provided with the end wall that being used to of being oppositely arranged sets firmly the sidewall of the second conducting terminal group and connect the two side.Said second insulating body middle part is convexly equipped with and is equipped with boss, and the sidewall of the said boss and second insulating body and end wall are enclosed to form the receiving space of first connector that is used to peg graft.When first connector and the butt joint of second connector; The boss of second connector is contained in the recess of first connector, and the first terminal group correspondence of first connector is contained in the receiving space of second connector and with second terminal group of second connector and one by one electrotropism is contacted.
But in the electric connector combination of prior art, second terminal group of said second connector is two rows respectively and is fixedly arranged on the two side of second insulating body; Convex with the corresponding boss that cooperates with first connector between the two side of second insulating body.The transverse width that all can cause second connector that is provided with of the fixing mode of above-mentioned second terminal group and boss increases, and is unfavorable for the miniaturization development trend of current electric connector.
Given this, be necessary to provide a kind of improved electric connector combination in fact, to overcome the defective that above-mentioned electric connector combination exists.
[utility model content]
The purpose of the utility model is to provide a kind of electric connector simple in structure combination, and it helps the miniaturization development trend of electronic product.
For realizing above-mentioned purpose; The utility model provides a kind of electric connector combination; Be provided with socket connector and pin connector; Said socket connector includes the jack body of lengthwise setting and is fixedly arranged on the some female terminals in the jack body; Said jack body comprises diapire, along diapire longitudinally both sides upwardly extending sidewall, connect the end wall at above-mentioned sidewall two ends and be used to accommodate the receiving space of banjo connector, offer the plurality of terminals conduit on the sidewall of said jack body, said pin connector includes header body and is fixedly arranged on the some plug terminals in the header body; Said female terminal is provided with upright U-shaped portion, and the upright U-shaped portion of the female terminal of socket connector is provided with on same straight line at interval.
Further; A kind of pin connector; Comprise header body and be fixedly arranged on the some plug terminals in the header body; Said header body is provided with the insertion section and reaches and the vertically disposed root in insertion section; Said plug terminal includes the inversion U-shaped contact site on the insertion section that is fixedly arranged on header body, and said inversion U-shaped contact site is formed with the first plug contact site and the second plug contact site, and the first plug contact site that is fixedly arranged on adjacent two plug terminals on the insertion section of header body is arranged at respectively on the different side surfaces of insertion section.
Further; A kind of socket connector; Include jack body and be fixedly arranged on the some female terminals in the jack body; Said jack body comprises diapire, along diapire longitudinally both sides upwardly extending sidewall, connect the end wall at above-mentioned sidewall two ends and be used to accommodate the receiving space of banjo connector; Offer the plurality of terminals conduit on the sidewall of said jack body, said female terminal is provided with upright U-shaped portion, and the upright U-shaped portion of the female terminal of socket connector is being provided with online interval always.
Compared with prior art; The utility model electric connector combination has the following advantages at least: with the female terminal in socket connector and the pin connector and plug terminal at certain intervals distance be arranged to a row; The transverse width of effectively letter is little socket connector and pin connector helps the miniaturization development trend of connector, and the utility model electric connector combining structure is simply exquisite simultaneously; Easily manufactured, have the production efficiency height, separate plurality of advantages such as material saving.
[description of drawings]
Fig. 1 is the three-dimensional combination figure of the utility model electric connector combination, and has represented the state after first, second connector butt joint.
Fig. 2 is the three-dimensional exploded view of electric connector combination shown in Figure 1.
Fig. 3 is the three-dimensional exploded view that electric connector combination shown in Figure 2 is seen from another angle.
Fig. 4 is the cutaway view of electric connector combination shown in Figure 1 along the A-A direction.
[embodiment]
Specify the utility model electric connector below in conjunction with accompanying drawing and make up 100 embodiment, the utility model electric connector combination 100 comprises the socket connector 1 and the pin connector 2 of mutual butt joint.
See also Fig. 2 and shown in Figure 3, socket connector 1 includes the insulated receptacle body 10 of lengthwise setting and is fixedly arranged on the some female terminals 15 in the jack body 10.
See also Fig. 1 to shown in Figure 3, said jack body 10 comprises diapire 11, vertically extending sidewall 12 and extend and connect the end wall 13 at above-mentioned sidewall 12 two ends along diapire 11 two ends vertically upward makes progress along diapire 11 longitudinally both sides.Caving inward in the middle of the said jack body 10 is formed with the long trough receiving space 3 that is used to accommodate pin connector 2, and said receiving space 3 is enclosed jointly by diapire 11, sidewall 12 and the end wall 13 of jack body 10 and forms.
Offer some terminal conduits 14 that diapire 11 is provided with that run through on the above-mentioned jack body 10 respectively.Wherein each terminal conduit 14 includes the holding slot 141 (on the side surface of receiving space 3) that is arranged on the sidewall 12 wherein respectively and with respect to holding slot 141 and be arranged at the accepting groove 142 (on the opposite side surface of receiving space 3) on another sidewall 12.Holding slot 141 on the same sidewall 12 and accepting groove 142 is provided with respectively each other one by one at interval, and the holding slot 141 of same terminal conduit 14 and accepting groove 142 are arranged at respectively on the two side 12 that is oppositely arranged.
The female terminal 15 that said some structures are identical is bent into by the conductive metal thin plate punching press, and correspondence is accommodated and is immobilizated in the terminal conduit 14 of jack body 10.The inversion U-shaped portion 152 that each female terminal 15 is equipped with upright U-shaped portion 151 and links to each other with upright U-shaped portion 151.Said upright U-shaped portion 151 and inversion U-shaped portion 152 share first legs 153 and form first elastic contact part 154 by the 153 bending definition of said first leg.Second leg, 160 bendings of said upright U-shaped portion 151 have extended to form second elastic contact part 155, and said second elastic contact part, 155 ends are formed with free terminal 156.Another leg definition of said inversion U-shaped portion 152 is formed with department of assembly 157.Said department of assembly 157 both side edges are equipped with some hangnail structures 158, and the vertical bending of 157 ora terminalis has extended to form weld part 159 along said department of assembly.
Above-mentioned female terminal 15 is assembled in the terminal conduit 14 of jack body 10.Wherein the inversion U-shaped portion 152 of female terminal 15 is contained in the holding slot 141 of the sidewall 12 of a side wherein; The hangnail structure 158 corresponding inwalls interference fixings with holding slot 141 of being inverted U-shaped portion 152 make female terminal 15 to stablize and are fixedly arranged in the jack body 10; First elastic contact part 154 is stretched on and is used in the receiving space 3 electrically contacting with pin connector 2, and weld part 159 stretches out and is used for outside the jack body 10 being connected with the butt joint circuit board.Second leg 160 of the upright U-shaped portion 151 of said female terminal 15 is contained in the accepting groove 142 of relative opposite side sidewall 12, and second elastic contact part 155 is stretched on and is used in the receiving space 3 electrically contacting with pin connector 2.Free terminal 156 reclines and can flexiblely be held on the inwall of accepting groove 142, and when pin connector 2 docked with socket connector 1, free terminal 156 correspondences are held on the inwall of accepting groove 142 can provide bigger confining force to pin connector 2.The upright U-shaped portion 151 of all female terminals 15 all is being provided with online interval always on the said socket connector 1, the inversion U-shaped portion 152 of said adjacent two female terminals 15 be arranged at respectively jack body 10 relatively on the two side 12 that is provided with.
See also Fig. 2 and shown in Figure 3, pin connector 2 includes header body 21 and is injected and molded in the some plug terminals 22 in the header body 21.Said header body 21 is provided with tabular insertion section 211 of strip and and insertion section 211 vertically disposed roots 212.Said some plug terminals 22 structures are identical; And be fixedly arranged on 211 surfaces, insertion section, said plug terminal 22 include be inverted U-shaped contact site 221 and along be inverted U-shaped contact site 221 wherein stretching out of extending to form of the vertical bending of an ora terminalis header body 21 is outer to be used for and to dock the bonding pads 222 that circuit board docks.Said inversion U-shaped contact site 221 includes the first plug contact site 223 and the second plug contact site 224 on insertion section 211 both side surface of accommodating and being covered on pin connector 2, and the connecting portion 225 that is used to connect the first plug contact site 223 and the second plug contact site 224.The said first plug contact site 223 is bent into similar step-like structure and is formed with protuberance 2231 and evener 2232 through punching press, said protuberance 2231 and evener 2232 be arranged on the full duration of the first plug contact site 223 and its thickness identical.The inversion U-shaped contact site 221 of said plug terminal 22 straddles on the insertion section 211 of pin connector 2, the bonding pad 222 of plug terminal 22 respectively one by one at interval extend header body 21 both sides.The lip-deep first plug contact site 223 in the same side and the second plug contact site 224 that wherein are fixedly arranged on insertion section 211 are provided with respectively one by one at interval.Said straddling in the first plug contact site 223 of adjacent two plug terminals 22 on the insertion section 211 of header body 21 is arranged at respectively on the different side surfaces of insertion section 211 of pin connector 2.
See also Fig. 2 to shown in Figure 4, when the receiving space 3 of socket connectors 1 was inserted in the insertion section 211 of said pin connector 2, the inversion U-shaped contact site of said plug terminal 22 221 is corresponding to be inserted in the upright U-shaped portion 151 of female terminals 15.The first plug contact site, 223 correspondences of said plug terminal 22 electrically contact with first elastic contact part 154 of female terminal 15, and the second plug contact site 224 of plug terminal 22 electrically contacts with second elastic contact part 155 of female terminal 15 simultaneously.In this docking operation, the protuberance of the said first plug contact site 223 2231 scrapings and cross first elastic contact part 154 of female terminal 15.After plug terminal 22 inserts fully; The evener 2232 of said plug terminal 22 keeps electrically contacting with first elastic contact part 154 of female terminal 15, and the second plug contact site 224 of plug terminal 22 keeps electrically contacting with second elastic contact part 155 of female terminal 15 simultaneously.When pin connector 2 docked with socket connector 1 completion, first elastic contact part, 154 snap closes of the protuberance 2231 of mat plug terminal 22 and female terminal 15 were to realize the fastening between pin connector 2 and the socket connector 1.
The utility model electric connector combination 100 through with the female terminal 15 in socket connector 1 and the pin connector 2 and plug terminal 22 at certain intervals distance be arranged to a row; The transverse width of effectively letter is little socket connector 1 and pin connector 2; The miniaturization development trend that helps connector; Simultaneously the utility model electric connector makes up 100 exquisitenesses simple in structure, and is easily manufactured, has the production efficiency height, separates plurality of advantages such as material saving.
Claims (10)
1. electric connector combination; Be provided with socket connector and pin connector; Said socket connector includes the jack body of lengthwise setting and is fixedly arranged on the some female terminals in the jack body; Said jack body comprises diapire, along diapire longitudinally both sides upwardly extending sidewall, connect the end wall at above-mentioned sidewall two ends and be used to accommodate the receiving space of banjo connector; Offer the plurality of terminals conduit on the sidewall of said jack body; Said pin connector includes header body and is fixedly arranged on the some plug terminals in the header body, it is characterized in that: said female terminal is provided with upright U-shaped portion, and the upright U-shaped portion of the female terminal of socket connector is provided with on same straight line at interval.
2. electric connector combination as claimed in claim 1; It is characterized in that: the female terminal of said socket connector also is provided with the inversion U-shaped portion that links to each other with upright U-shaped portion, the inversion U-shaped portion of wherein said adjacent two female terminals be arranged at respectively jack body relatively on the two side that is provided with.
3. electric connector combination as claimed in claim 2; It is characterized in that: the structure of said some female terminals is all identical; The upright U-shaped portion of said female terminal and inversion U-shaped portion link to each other and share first leg; Form first elastic contact part by said first leg bending definition, the upright U-shaped portion of said female terminal also includes second elastic contact part, and said first elastic contact part and second elastic contact part all protrude in the receiving space; And the second elastic contact part end of said female terminal is formed with free terminal, and said free terminal correspondence is posted by on the inwall of terminal conduit.
4. electric connector combination as claimed in claim 3; It is characterized in that: the plug terminal of said pin connector is provided with the first plug contact site and the second plug contact site that contacts with second elastic contact part of female terminal, be formed with on the said first plug contact site with first elastic contact part of female terminal mutually the protuberance of snap fit reach the evener that contacts with first elastic contact part of female terminal.
5. pin connector; Comprise header body and be fixedly arranged on the some plug terminals in the header body; Said header body is provided with the insertion section and reaches and the vertically disposed root in insertion section; Said plug terminal includes the inversion U-shaped contact site on the insertion section that is fixedly arranged on header body; Said inversion U-shaped contact site is formed with the first plug contact site and the second plug contact site, it is characterized in that: the first plug contact site that is fixedly arranged on adjacent two plug terminals on the insertion section of header body is arranged at respectively on the different side surfaces of insertion section.
6. pin connector as claimed in claim 5; It is characterized in that: the inversion U-shaped contact site of said plug terminal straddles on the insertion section of header body; The first plug contact site of said inversion U-shaped contact site and the second plug contact site are accommodated respectively and are covered on the different side surfaces of insertion section of pin connector; The first plug contact site of said plug terminal has been bent to form protuberance and evener, said protuberance and evener be arranged on the full duration of the first plug contact site and thickness identical.
7. socket connector; Include jack body and be fixedly arranged on the some female terminals in the jack body; Said jack body comprises diapire, along diapire longitudinally both sides upwardly extending sidewall, connect the end wall at above-mentioned sidewall two ends and be used to accommodate the receiving space of banjo connector; Offer the plurality of terminals conduit on the sidewall of said jack body; It is characterized in that: said female terminal is provided with upright U-shaped portion, and the upright U-shaped portion of the female terminal of socket connector is being provided with online interval always.
8. socket connector as claimed in claim 7; It is characterized in that: the female terminal of said socket connector also is provided with the inversion U-shaped portion that links to each other with upright U-shaped portion, the inversion U-shaped portion of wherein said adjacent two female terminals be arranged at respectively jack body relatively on the two side that is provided with.
9. socket connector as claimed in claim 8; It is characterized in that: the structure of said some female terminals is all identical; And the terminal conduit includes the holding slot that is arranged on the sidewall wherein and with respect to holding slot and be arranged at the accepting groove on another sidewall, the inversion U-shaped portion of said female terminal accommodates and is immobilizated in the holding slot.
10. want 9 described socket connectors like right; It is characterized in that: the upright U-shaped portion of said female terminal is formed with first elastic contact part and second elastic contact part that protrudes in the receiving space, is formed with the free terminal on the inwall that correspondence is posted by accepting groove by the second elastic contact part end of said female terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220071047 CN202585983U (en) | 2012-02-29 | 2012-02-29 | Electric connector combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220071047 CN202585983U (en) | 2012-02-29 | 2012-02-29 | Electric connector combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202585983U true CN202585983U (en) | 2012-12-05 |
Family
ID=47255354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220071047 Ceased CN202585983U (en) | 2012-02-29 | 2012-02-29 | Electric connector combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202585983U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015069780A (en) * | 2013-09-27 | 2015-04-13 | アルプス電気株式会社 | Connector unit and plug-type connector used for the same |
| JP2015069779A (en) * | 2013-09-27 | 2015-04-13 | アルプス電気株式会社 | Connector unit |
| CN104518310A (en) * | 2013-09-27 | 2015-04-15 | 阿尔卑斯电气株式会社 | Connector unit |
| CN105006667A (en) * | 2014-04-24 | 2015-10-28 | 富士康(昆山)电脑接插件有限公司 | Electrical connector and assembly thereof |
| CN108511997A (en) * | 2018-02-11 | 2018-09-07 | 维沃移动通信有限公司 | A kind of board to board connector and electronic equipment |
| KR20210142961A (en) * | 2020-05-19 | 2021-11-26 | 히로세코리아 주식회사 | Plug connector for connecting to substrate |
-
2012
- 2012-02-29 CN CN 201220071047 patent/CN202585983U/en not_active Ceased
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015069780A (en) * | 2013-09-27 | 2015-04-13 | アルプス電気株式会社 | Connector unit and plug-type connector used for the same |
| JP2015069779A (en) * | 2013-09-27 | 2015-04-13 | アルプス電気株式会社 | Connector unit |
| CN104518310A (en) * | 2013-09-27 | 2015-04-15 | 阿尔卑斯电气株式会社 | Connector unit |
| CN105006667A (en) * | 2014-04-24 | 2015-10-28 | 富士康(昆山)电脑接插件有限公司 | Electrical connector and assembly thereof |
| CN105006667B (en) * | 2014-04-24 | 2019-02-12 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its component |
| CN108511997A (en) * | 2018-02-11 | 2018-09-07 | 维沃移动通信有限公司 | A kind of board to board connector and electronic equipment |
| KR20210142961A (en) * | 2020-05-19 | 2021-11-26 | 히로세코리아 주식회사 | Plug connector for connecting to substrate |
| KR102391830B1 (en) | 2020-05-19 | 2022-04-28 | 히로세코리아 주식회사 | Plug connector for connecting to substrate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20150304 Decision number of declaring invalidation: 25275 Granted publication date: 20121205 |