CN202678589U - Socket connector - Google Patents
Socket connector Download PDFInfo
- Publication number
- CN202678589U CN202678589U CN 201220293681 CN201220293681U CN202678589U CN 202678589 U CN202678589 U CN 202678589U CN 201220293681 CN201220293681 CN 201220293681 CN 201220293681 U CN201220293681 U CN 201220293681U CN 202678589 U CN202678589 U CN 202678589U
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- China
- Prior art keywords
- groove
- base frame
- insulating base
- socket connector
- terminal
- 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 provides a socket connector which comprises an insulating stand body, a plurality of conductive terminals accommodated in the insulating stand body, and a protective cover disposed on a bottom surface of the insulating stand body. The insulating stand body is equipped with a plurality of terminal grooves. Any of the terminal grooves is open simultaneously to a top surface and a front surface of the insulating stand body. Each of the conductive terminals comprises a contact portion accommodated inside each terminal groove and a tail portion extending outside the insulating stand body. The contact portion comprises a pair of contact sheets, and any of the contact sheets, adjacent to a side edge of the front surface of the insulating stand body, is recessed to form a groove.
Description
Technical field
The utility model relates to a kind of electric connector, relates in particular to a kind of socket connector.
Background technology
Existing socket connector generally includes insulating body and is contained in the interior some conducting terminals of described insulating body.
Along with the development of technology, the docking mode of existing socket connector and corresponding plug connector has multiple, thereby has driven the demand that client wishes to realize multi-direction docking.
Yet, when existing socket connector docks with pin connector, usually can only dock along single direction, and can not realize multi-direction docking, thereby limited the docking mode of described socket connector and pin connector, and then can not satisfy the demand of client multidirectional docking.
In view of this, be necessary existing socket connector is further improved, to address the above problem.
The utility model content
The purpose of this utility model is to provide a kind of socket connector, and this socket connector not only can be realized multi-direction docking, and its waterproof effect is better simultaneously.
For achieving the above object, the utility model provides a kind of socket connector, comprise insulating base frame, be contained in the some conducting terminals in the described insulating base frame and the protective cover that is arranged at described insulating base frame bottom surface, offer some terminal grooves on the wherein said insulating base frame, described arbitrary terminal groove is opened on end face and the front end face of described insulating base frame all simultaneously, described conducting terminal has and is contained in the contact site in the described terminal groove and extends the outer afterbody of described insulating base frame, described contact site comprises a pair of contact chip, and the lateral margin of the contiguous described insulating base frame front end face of described arbitrary contact chip is arranged with respectively and forms a groove.
As further improvement of the utility model, the described insulating base frame of described terminal groove up/down perforation, and be formed with fin on the described terminal groove inwall.
As further improvement of the utility model, be formed with groove on each contact chip of described conducting terminal, described fin is fastened in described groove, so that described conducting terminal is retained in the described insulating base frame.
As further improvement of the utility model, each contact chip of described conducting terminal is separately formed a pair of contact feet by described groove.
As further improvement of the utility model, described conducting terminal also has a flat base portion, and described contact site is along substantially extending from described base portion both sides perpendicular to the direction of described base portion.
As further improvement of the utility model, further offer a pair of built-in groove on the described terminal groove inwall, the base portion both sides of described conducting terminal are respectively equipped with the fixing pin, and described fixing pin is retained in the described built-in groove to assist fixing described conducting terminal in described insulating base frame.
As further improvement of the utility model, described fixing pin lays respectively at the both sides of described each contact chip.
As further improvement of the utility model, also offer some grooves of the described insulating base frame of up/down perforation on the described insulating base frame, and described groove arranges around described terminal groove.
As further improvement of the utility model, the sidewall of described groove is provided with some projections, so that the section of being formed with is poor on the described groove sidewall, described protective cover ejection formation and strengthens the grip that depends on described insulating base frame by described some projections on described insulating base frame.
As further improvement of the utility model, described groove also can be cone tank or bellmouth.
As further improvement of the utility model, cave inward along fore-and-aft direction from described insulating base frame bottom surface trailing edge and to state the accepting groove of base portion in order to the collecting post, to strengthen the waterproof effect of the socket connector behind the ejection formation.
As further improvement of the utility model, described protective cover is provided with the location hole with spacing described conducting terminal and described insulating base frame.
The beneficial effects of the utility model are: socket connector of the present utility model, by described terminal groove being opened on simultaneously end face and the front end face of described insulating base frame, also be concaved with groove at the lateral margin of the contiguous described insulating base frame front end face of described contact chip simultaneously, thereby so that the utility model socket connector not only can dock with butt connector along the opening direction of described terminal groove, can also dock with butt connector along the groove direction on the described contact chip simultaneously, and then realize multi-direction docking.
Description of drawings
Fig. 1 is the stereogram of the utility model socket connector.
Fig. 2 is the exploded view of socket connector shown in Figure 1.
Fig. 3 is the stereogram of the insulating base frame of socket connector shown in Figure 2.
Fig. 4 is another visual angle stereogram of insulating base frame shown in Figure 3.
Fig. 5 is the cutaway view of insulating base frame shown in Figure 4.
Fig. 6 is the stereogram of the conducting terminal of socket connector shown in Figure 2.
Fig. 7 is the stereogram of the protective cover of socket connector shown in Figure 2.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the drawings and specific embodiments the utility model is described in detail.
See also Fig. 1 and shown in Figure 2, socket connector 100 of the present utility model comprises insulating base frame 10, is contained in the some conducting terminals 20 in the described insulating base frame 10 and the protective cover 30 that is arranged at described insulating base frame 10 bottom surfaces.
See also Fig. 3 to shown in Figure 5, offer some terminal grooves 11 of the described insulating base frame 10 of up/down perforation on the described insulating base frame 10.Described arbitrary terminal groove 11 is opened on end face and the front end face of described insulating base frame 10 all simultaneously.Two madial walls of described terminal groove 11, close described insulating base frame 10 end face a distance, outward-dipping extension is to form an outward opening 111.The guiding face 112 of the internal face of described outward opening 111 for tilting, thus at described socket connector 100 and butt connector (not shown) when docking, described outward opening 111 can play guide function.
The top inwall of described terminal groove 11 is provided with fin 12.Offer a pair of built-in groove 15 on the madial wall of described terminal groove 11, and described built-in groove 15 is connected with the bottom surface of described insulating base frame 10.Also further offer some grooves 13 of the described insulating base frame 10 of up/down perforation on the described insulating base frame 10.Described groove 13 is around described terminal groove 11 and arrange, and the sidewall of described groove 13 is provided with some projections 14, so that the section of being formed with is poor on the sidewall of described groove 13.
See also Fig. 6 and in conjunction with Fig. 2 and shown in Figure 4, the base portion 22 that described conducting terminal 20 has the contact site 21 that is contained in the described terminal groove 11, extend the outer afterbody 23 of described insulating base frame 10 and connect described contact site 21 and described afterbody 23.Described base portion 22 is tabular, and described contact site 21 is along substantially extending from described base portion 22 both sides perpendicular to the direction of described base portion 22.
Described contact site 21 comprises a pair of contact chip 211.The lateral margin of described arbitrary contact chip 211 contiguous described insulating base frame 10 front end faces is arranged with respectively and forms a groove 212.Also offer groove 213 on described each contact chip 211, described fin 12 is fastened in described groove 213.Each contact chip 211 of described conducting terminal 20 is separately formed a pair of contact feet 214 by described groove 213.
See also Fig. 7 and in conjunction with Fig. 2 and shown in Figure 5, described protective cover 30 ejection formations and strengthen the grip that depends on described insulating base frame 10 by described some projections 14 on described insulating base frame 10.In the present embodiment, described protective cover 30 is by at described groove 13 sidewalls some projections 14 being set, depending on the grip of described insulating base frame 10 with enhancing; And in other embodiments, also described groove 13 can be set to the poor shape of cone tank, bellmouth or other madial wall sections of having, strengthen the purpose that depends on described insulating base frame 10 grips to reach equally.
Described protective cover 30 is provided with location hole 31.By riveted joint device (not shown) and the cooperating of described location hole 31, can spacing described conducting terminal 20 and described insulating base frame 10, thus so that socket connector 100 injection mouldings after the injection mo(u)lding are tight and physical dimension is stablized.
See also Fig. 4 and in conjunction with Fig. 6 and shown in Figure 7, from described insulating base frame 10 bottom surface trailing edges respectively along about, fore-and-aft direction caves inward and is formed with to accommodate the accepting groove 16 of described base portion 22.Short transverse from described accepting groove 16 internal faces along described insulating base frame 10 caves inward and is formed with host cavity 17, described host cavity 17 also along left and right directions respectively to both sides depressions so that described host cavity 17 in the length of left and right directions greater than described accepting groove 16 in the length of left and right directions.Thereby, on the one hand, by the base portion 22 of described conducting terminal 20 and cooperating of described accepting groove 16, with the water proof and dust proof effect of the socket connector 100 behind the enhancing ejection formation; On the other hand, by cooperating of described host cavity 17 and injection moulding liquid (not shown), to limit the stable connection of described conducting terminal 20 and described insulating base frame 10.
In sum, socket connector 100 of the present utility model, on the one hand, by described terminal groove 11 being opened on simultaneously end face and the front end face of described insulating base frame 10, the lateral margin that also is close to described insulating base frame 10 front end faces at described contact chip 211 simultaneously is concaved with groove 212, thereby so that socket connector of the present utility model 100 not only can dock with butt connector along the opening direction of described terminal groove 11, can also dock with butt connector along groove 212 directions on the described contact chip 211 simultaneously, and then realize multi-direction docking.On the other hand, by with described protective cover 30 ejection formations on described insulating base frame 10, be provided with simultaneously to accommodate the accepting groove 16 of described base portion 22 in described insulating base frame 10 bottom surfaces and in the length of the left and right directions host cavity 17 greater than described accepting groove 16 length, thereby so that socket connector 100 injection mouldings after the injection mo(u)lding are tight, physical dimension stable, and the water proof and dust proof effect is better.
Above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the spirit and scope of technical solutions of the utility model.
Claims (12)
1. socket connector, comprise insulating base frame, be contained in the some conducting terminals in the described insulating base frame and the protective cover that is arranged at described insulating base frame bottom surface, it is characterized in that: offer some terminal grooves on the described insulating base frame, described arbitrary terminal groove is opened on end face and the front end face of described insulating base frame all simultaneously, described conducting terminal has and is contained in the contact site in the described terminal groove and extends the outer afterbody of described insulating base frame, described contact site comprises a pair of contact chip, and the lateral margin of the contiguous described insulating base frame front end face of described arbitrary contact chip is arranged with respectively and forms a groove.
2. socket connector according to claim 1 is characterized in that: the described insulating base frame of described terminal groove up/down perforation, and be formed with fin on the described terminal groove inwall.
3. socket connector according to claim 2, it is characterized in that: be formed with groove on each contact chip of described conducting terminal, described fin is fastened in described groove, so that described conducting terminal is retained in the described insulating base frame.
4. socket connector according to claim 3 is characterized in that: each contact chip of described conducting terminal is separately formed a pair of contact feet by described groove.
5. socket connector according to claim 1, it is characterized in that: described conducting terminal also has a flat base portion, and described contact site is along substantially extending from described base portion both sides perpendicular to the direction of described base portion.
6. socket connector according to claim 5, it is characterized in that: further offer a pair of built-in groove on the described terminal groove inwall, the base portion both sides of described conducting terminal are respectively equipped with the fixing pin, and described fixing pin is retained in the described built-in groove to assist fixing described conducting terminal in described insulating base frame.
7. socket connector according to claim 6, it is characterized in that: described fixing pin lays respectively at the both sides of described each contact chip.
8. socket connector according to claim 5 is characterized in that: also offer some grooves of the described insulating base frame of up/down perforation on the described insulating base frame, and described groove arranges around described terminal groove.
9. socket connector according to claim 8, it is characterized in that: the sidewall of described groove is provided with some projections, so that the section of being formed with is poor on the described groove sidewall, described protective cover ejection formation and strengthens the grip that depends on described insulating base frame by described some projections on described insulating base frame.
10. socket connector according to claim 8, it is characterized in that: described groove also can be cone tank or bellmouth.
11. socket connector according to claim 9 is characterized in that: cave inward along fore-and-aft direction from described insulating base frame bottom surface trailing edge and to state the accepting groove of base portion in order to the collecting post, to strengthen the waterproof effect of the socket connector behind the ejection formation.
12. socket connector according to claim 11 is characterized in that: described protective cover is provided with the location hole with spacing described conducting terminal and described insulating base frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220293681 CN202678589U (en) | 2012-06-21 | 2012-06-21 | Socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220293681 CN202678589U (en) | 2012-06-21 | 2012-06-21 | Socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202678589U true CN202678589U (en) | 2013-01-16 |
Family
ID=47499466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220293681 Expired - Fee Related CN202678589U (en) | 2012-06-21 | 2012-06-21 | Socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202678589U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103515758A (en) * | 2012-06-21 | 2014-01-15 | 凡甲电子(苏州)有限公司 | Socket connector |
| CN104183944A (en) * | 2013-05-27 | 2014-12-03 | 梅宝军 | Novel electric car charging socket |
| CN104348009A (en) * | 2013-07-25 | 2015-02-11 | 凡甲电子(苏州)有限公司 | Power source connector |
| CN113346284A (en) * | 2021-06-04 | 2021-09-03 | 浙江浙大中控信息技术有限公司 | Female plastic part, female, multi-direction plug connector and electrical module |
-
2012
- 2012-06-21 CN CN 201220293681 patent/CN202678589U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103515758A (en) * | 2012-06-21 | 2014-01-15 | 凡甲电子(苏州)有限公司 | Socket connector |
| CN103515758B (en) * | 2012-06-21 | 2016-03-09 | 凡甲电子(苏州)有限公司 | Socket connector |
| CN104183944A (en) * | 2013-05-27 | 2014-12-03 | 梅宝军 | Novel electric car charging socket |
| CN104348009A (en) * | 2013-07-25 | 2015-02-11 | 凡甲电子(苏州)有限公司 | Power source connector |
| CN113346284A (en) * | 2021-06-04 | 2021-09-03 | 浙江浙大中控信息技术有限公司 | Female plastic part, female, multi-direction plug connector and electrical module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20170621 |