CN2618330Y - Electric connector assembly - Google Patents
Electric connector assembly Download PDFInfo
- Publication number
- CN2618330Y CN2618330Y CN 03243995 CN03243995U CN2618330Y CN 2618330 Y CN2618330 Y CN 2618330Y CN 03243995 CN03243995 CN 03243995 CN 03243995 U CN03243995 U CN 03243995U CN 2618330 Y CN2618330 Y CN 2618330Y
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- CN
- China
- Prior art keywords
- connector
- insulating body
- base portion
- docking section
- fin
- 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 discloses an electric connector component which comprises a first connector, a second connector matched connected with the first connector; wherein, the first connector comprises a dielectric body which is composed of a base and a butting part extended forwards from the base and a conductive terminal; the butting part has top, bottom, left and right sides; two convex ribs extended to the parallel direction of the side are arranged on a side of the top and bottom sides closed to the two sides separately; the second connector comprises a dielectric body which comprises a base and a frame part extended forwards from the base and a conductive terminal; the frame part has top and bottom walls and left and right side walls; two grooves extended to the parallel direction of the side wall are arranged on a side wall of the top and bottom side walls closed to the two side walls separately; the convex rib of the first connector is matched with the groove of the second connector correspondingly as the first connector is matched with the second connector. The utility model has the advantage of reliability of mis-plug proof and function of terminal protection.
Description
[technical field]
The utility model is about a kind of electric coupler component, relates in particular to the improvement of the anti-mis-insertion structure of electric coupler component.
[background technology]
Along with the fast development of electronics technology, the development of electric connector field is day by day ripe, usually in plug, the socket connector docking operation, occur easily the butt joint direction cause on the contrary mutually terminal impaired, be electrically connected situation about can't reach.For addressing these problems, industry adopts usually fin and the groove that cooperatively interacts is set respectively on plug, socket connector, thereby guides plug, socket connector cooperation, realizes anti-misplug function.See also shown in Figure 5, it discloses a kind of electric coupler component with certain anti-misplug function, its pin connector 50 is provided with fin 51, when pin connector 50 cooperates with socket connector 40, pin connector 50 has dislocation slightly in horizontal direction, this fin 51 just can't import on socket connector 40 two sides corresponding groove (not shown) that is provided with, thereby preventing effectively that pin connector 50 from overturning on horizontal direction misplugs into the situation in the socket connector 40.But, when inserting as shown in the figure under the excessive situation in angle of inclination, its butt end 52 or fin 51 terminal 41 that can crush, and occur industry " pin collapses " phenomenon of ripe title.
Therefore, be necessary the anti-mis-insertion structure of above-mentioned electric coupler component is improved to overcome above-mentioned defective of the prior art.
[utility model content]
Main purpose of the present utility model is to provide a kind of electric coupler component, not only can provide reliable anti-misplug function, and can avoid " pin collapses " phenomenon that may occur in the two electric connector processes of connecting, thus more effective protection terminal.
Another purpose of the present utility model is to provide a kind of electric connector, can realize the complete anti-misplug function of each angle in itself and the matched process of butt connector.
For achieving the above object, the utility model adopts following technical scheme: a kind of electric coupler component comprises first connector and second connector, wherein first connector includes insulating body and plurality of conductive terminals, insulating body comprises that base portion reaches the docking section from base portion protrudes out forward, the docking section has the interface that is formed at front end, on long, lower surface reaches with above-mentioned interface and reaches, the left side that lower surface is adjacent, right flank, insulating body is provided with the plurality of terminals that runs through base portion and docking section and accommodates passage, in last, in the lower surface one surface is gone up place, contiguous two sides and respectively is provided with the fin that is parallel to the side extension, and plurality of conductive terminals is contained in the corresponding terminal of insulating body and accommodates in the passage; Second connector comprises insulating body and plurality of conductive terminals, insulating body comprises base portion and the frame that extends to form forward from base portion, above-mentioned frame has the interface that is formed at front end, on long, lower wall reaches and above-mentioned interface and last, the left side that lower wall is adjacent, right side wall, insulating body is provided with the plurality of terminals that runs through base portion and accommodates passage, in frame, be formed with the butt joint space that is connected with terminal channel, last, wall in the lower wall respectively is provided with at place, contiguous two side towards butt joint space one side and is parallel to the groove that extend the two side, and plurality of conductive terminals comprises that the corresponding terminal that is immobilizated in base portion accommodates the holding parts in the passage, extend forwardly to the contact site of butt joint in the space and the afterbody outside holding parts extends back insulating body from holding parts; First connector can match with second connector, the docking section of first connector can be contained in the butt joint space of second connector, the termination contact portion of second connector can insert in the terminal accommodating passage of first connector, and matched with the corresponding terminal of first connector, the above-mentioned fin of first connector can match with the respective slot of second connector.
For achieving the above object, the utility model also can adopt following technical scheme: a kind of electric connector is arranged at cable ends, can be matched with butt connector, it comprises insulating body and plurality of conductive terminals, insulating body comprises base portion and protrudes out and can be contained in docking section in the butt connector forward from base portion, the docking section has the interface that is formed at front end, on long, lower surface reaches with above-mentioned interface and reaches, the left side that lower surface is adjacent, right flank, insulating body is provided with the plurality of terminals that runs through base portion and docking section and accommodates passage, in last, in the lower surface one surface is gone up place, contiguous two sides and respectively is provided with the fin that is parallel to the side extension; Plurality of conductive terminals is contained in the above-mentioned terminal accommodating passage of insulating body, can be matched with the terminal of butt connector.
Compared with prior art, the utility model electric coupler component has following beneficial effect: the groove of the fin of the upper surface setting by first connector and the upper wall setting of second connector cooperatively interacts, thereby reliable anti-misplug function can be provided; By the position, contiguous two sides of fin, avoid first connector tilt to insert appearance " pin collapses " phenomenon in the butt joint space of second connector, thereby more effective protection terminal is realized the complete anti-misplug function of each angle.
[description of drawings]
Fig. 1 is first connector of the utility model electric coupler component and the stereogram of second connector, illustrates both relation that connects.
Fig. 2 is the front view of second connector of the utility model electric coupler component.
Fig. 3 is first connector of the utility model electric coupler component and the cooperation schematic diagram of the normal mated condition of second connector.
Fig. 4 is the butt joint schematic diagram that first connector of the utility model electric coupler component tilts to insert second connector.
Fig. 5 is the cooperation schematic diagram that a kind of pin connector of existing electric connector combination tilts to insert socket connector.
[embodiment]
See also Fig. 1, the utility model electric coupler component is formed by first connector 10 and with second connector 20 that first connector 10 connects.
Please cooperate and consult Fig. 3, first connector 10 is located at cable (not label) end, and it comprises insulating body 11 and plurality of conductive terminals (not shown).Wherein insulating body 11 has the base portion 111 of the cable ends of accommodating and from the docking section 112 that base portion 111 protrudes out forward, docking section 112 comprise interface 113, long upper and lower surperficial 1122,1123 and with above-mentioned interface 113 and upper and lower surperficial 1122,1123 adjacent left and right sides 1121.Respectively be provided with from 1121 places, the contiguous two sides of base portion 111 on the upper surface 1122 of docking section 112 and be parallel to the fin 114 that extend side 1121, fin 114 extends to the interface 113 of docking section 112 forward from base portion 111 leading edges, and its front end is formed with inclined plane 1141.112 left and right side 1121 respectively extends outwardly to be formed with and is parallel to a raised line 115 of upper and lower surperficial 1122,1123 in the docking section, and this raised line 115 extends forward from base portion 111 front-end edges.Stretch out in base portion 111 and arranged on left and right sides and to be provided with the convenient protuberance 116 that grips, this insulating body 11 is provided with the plurality of terminals that runs through base portion 111 and docking section 112 and accommodates passage 117, and plurality of conductive terminals (not shown) is mounted in these terminal accommodating passages 117.
Please cooperate and consult shown in Figure 2ly, second connector 20 that connects with above-mentioned first connector 10 is installed on the printed circuit board (PCB) (not shown), and it comprises insulating body 21 and plurality of conductive terminals 3.Wherein insulating body 21 roughly is rectangular configuration, it comprises base portion 216 and the frame 212 that extends to form forward from base portion 216, above-mentioned frame 212 has the interface 217 that is formed at front end, on long, lower wall 2121,2123 reach and above-mentioned interface 217 and last, lower wall 2121,2123 adjacent left sides, right side wall 2122, insulating body 21 is provided with the terminal accommodating passage 215 that runs through base portion 216, in frame 212, be formed with the butt joint space 211 that is connected with terminal accommodating passage 215, respectively be provided with at 2122 places, contiguous two side towards butt joint space 211 1 sides in upper wall 2121 and be parallel to the groove 213 that extend two side 2122, be provided with towards a side in butt joint space 211 in two side 2122 and be parallel to, lower wall 2121,2123 conduits 214 that extend.Each conducting terminal 3 comprises two holding parts 31 in the terminal accommodating passage 215 that is immobilizated in base portion 216, extends forwardly to the contact site 33 in butt joint space 211 and the afterbody 32 outside holding parts 31 extends back insulating body 21 from one of them holding parts 31.
See also Fig. 1 to shown in Figure 4, when first connector 10 matches with second connector 20, symmetrically arranged raised line 115 is contained in the conduit 214 of second connector 20 on the and arranged on left and right sides face 1121 of the docking section 112 of first connector 10, and the upper surface 1122 set fins 114 of docking section 112 are contained in the groove 213 of second connector 20.Because of fin 114 is one-sided setting, also non-side 1121 central authorities that are arranged at of raised line 115 can prevent that first connector 10 from oppositely inserting second connector 20, realizes reliable anti-misplug function.Again, the guide function on the inclined plane 1141 that is provided with by fin 114 front ends, this fin 114 can insert in the respective slot 213 of second connector 20 smoothly.Because of fin 114 extends to interface 113 and is arranged at 1121 places in abutting connection with two sides; so when first connector 10 inserts second connector 20 with angle tilt shown in Figure 5; one of them fin 114 can be stopped by the upper wall 2121 of second connector 20; and first connector 10 can't further be entered in the butt joint space 211 of second connector 20; thereby; avoid occurring " pin collapses " phenomenon, more effective protection terminal.First connector 10 of the present utility model is only in the mated condition that any angle does not all tilt can enter the butt joint space 211 of second connector 20, then, the terminal of first connector 10, second connector 20 can contact conducting, thereby realizes that two connectors connect the function of the complete anti-mis-insertion of each angle in the process.
Claims (10)
1. electric coupler component, it comprises that first connector reaches and the second matched connector of first connector, first connector comprises insulating body and plurality of conductive terminals, wherein insulating body has base portion and from docking section that base portion protrudes out forward, the docking section has the interface that is formed at front end, long upper and lower surface reaches and the adjacent left and right side of above-mentioned interface and upper and lower surface, insulating body is provided with the plurality of terminals that runs through base portion and docking section and accommodates passage, and plurality of conductive terminals is contained in the above-mentioned corresponding terminal of insulating body and accommodates in the passage; Second connector comprises insulating body and plurality of conductive terminals, the insulating body frame that has base portion and extend to form forward from base portion wherein, above-mentioned frame has the interface that is formed at front end, on long, lower wall reaches and above-mentioned interface and last, the left side that lower wall is adjacent, right side wall, insulating body is provided with the plurality of terminals that runs through base portion and accommodates passage, be formed with the butt joint space that is connected with terminal channel in frame, plurality of conductive terminals has the corresponding terminal that is immobilizated in base portion and accommodates the interior holding parts of passage, extend forwardly to the contact site of butt joint in the space and the afterbody outside holding parts extends back insulating body from holding parts; First connector can match with second connector, the docking section of first connector can be contained in the butt joint space of second connector, the termination contact portion of second connector can insert in the terminal accommodating passage of first connector, and it is matched with the corresponding terminal of first connector, it is characterized in that: in last, in the lower surface one surface is gone up place, contiguous two sides and respectively is provided with the fin that is parallel to the side extension, in last, wall in the lower wall respectively is provided with in place, contiguous two side towards butt joint space one side and is parallel to the groove that extend the two side, and the above-mentioned fin of first connector can match with the respective slot of second connector.
2. electric coupler component as claimed in claim 1 is characterized in that: the fin front end of described first connector is formed with the inclined plane that guide function can be provided when fin enters in the respective slot of second connector.
3. electric coupler component as claimed in claim 1 or 2 is characterized in that: the fin of first connector extends to the interface of docking section.
4. electric coupler component as claimed in claim 3 is characterized in that: be equipped with on the left and right side of first connector and be parallel to the raised line that upper and lower surface extends to form.
5. electric coupler component as claimed in claim 4 is characterized in that: the side of the left and right sidewall of second connector towards the butt joint space is provided with and is parallel to the conduit that upper and lower wall extends and can match with the above-mentioned raised line of first connector.
6. electric connector, be arranged at cable ends, can be matched with butt connector, comprise insulating body and plurality of conductive terminals, insulating body has base portion and from docking section that base portion protrudes out forward, the docking section has the interface that is formed at front end, long upper and lower surface reaches and the adjacent left and right side of above-mentioned interface and upper and lower surface, insulating body is provided with the plurality of terminals that runs through base portion and docking section and accommodates passage, and plurality of conductive terminals is contained in the above-mentioned corresponding terminal of insulating body and accommodates in the passage; It is characterized in that: the surface in upper and lower surface is gone up place, contiguous two sides and respectively is provided with the fin that is parallel to the side extension.
7. electric connector as claimed in claim 6 is characterized in that: described fin front end is formed with can be on the inclined plane that guide function is provided when matched with butt connector.
8. as claim 6 or 7 described electric connectors, it is characterized in that: described fin extends to the interface of docking section.
9. electric connector as claimed in claim 8 is characterized in that: be equipped with on the described left and right side and be parallel to the raised line that upper and lower surface extends to form.
10. electric connector as claimed in claim 9 is characterized in that: described base portion both sides are provided with the convenient protuberance that grips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243995 CN2618330Y (en) | 2003-04-09 | 2003-04-09 | Electric connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243995 CN2618330Y (en) | 2003-04-09 | 2003-04-09 | Electric connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2618330Y true CN2618330Y (en) | 2004-05-26 |
Family
ID=34251027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03243995 Expired - Fee Related CN2618330Y (en) | 2003-04-09 | 2003-04-09 | Electric connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2618330Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656362A (en) * | 2008-08-22 | 2010-02-24 | 三星电子株式会社 | Connector unit and display device having the same |
| CN104716510A (en) * | 2013-12-11 | 2015-06-17 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN106356784A (en) * | 2015-07-16 | 2017-01-25 | 矢崎总业株式会社 | Electrical junction box and wire harness |
| CN111262080A (en) * | 2020-03-19 | 2020-06-09 | 昆山维康电子有限公司 | Anti-loosening and interference-free socket connector for PC board end |
-
2003
- 2003-04-09 CN CN 03243995 patent/CN2618330Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656362A (en) * | 2008-08-22 | 2010-02-24 | 三星电子株式会社 | Connector unit and display device having the same |
| US8460037B2 (en) | 2008-08-22 | 2013-06-11 | Samsung Display Co., Ltd. | Connector unit and display device having the same |
| CN101656362B (en) * | 2008-08-22 | 2013-06-19 | 三星显示有限公司 | Connector unit |
| US8715014B2 (en) | 2008-08-22 | 2014-05-06 | Samsung Display Co., Ltd. | Connector unit and display device having the same |
| CN104716510A (en) * | 2013-12-11 | 2015-06-17 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN106356784A (en) * | 2015-07-16 | 2017-01-25 | 矢崎总业株式会社 | Electrical junction box and wire harness |
| CN106356784B (en) * | 2015-07-16 | 2019-11-08 | 矢崎总业株式会社 | Electric circuit connection container and harness |
| CN111262080A (en) * | 2020-03-19 | 2020-06-09 | 昆山维康电子有限公司 | Anti-loosening and interference-free socket connector for PC board end |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |