CN101728667A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN101728667A CN101728667A CN200810195575A CN200810195575A CN101728667A CN 101728667 A CN101728667 A CN 101728667A CN 200810195575 A CN200810195575 A CN 200810195575A CN 200810195575 A CN200810195575 A CN 200810195575A CN 101728667 A CN101728667 A CN 101728667A
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- electric connector
- insulating part
- shield blade
- terminals
- butt
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Abstract
The invention relates to an electric connector which can be matched with a butt-jointing electric connector. The electric connector comprises a plurality of terminal modules which are arranged in an overlapped way, each terminal module comprises an insulation member and a shielding piece arranged on the insulation member, wherein a slot is formed between the shielding piece of one terminal module and the insulation member of the adjacent terminal module so as to accommodate a shielding piece arranged on the butt-jointing electric connector; and the insulation member of the adjacent terminal module is provided with a heave which can support against the shielding piece of the butt-jointing electric connector so as to enhance the matching effect between the shielding piece of the butt-jointing electric connector and the shielding piece of the terminal module.
Description
[technical field]
The invention relates to a kind of electric connector, relate in particular to a kind of High speed rear panel connector terminals modular structure.
[background technology]
United States Patent (USP) trademark office has disclosed a kind of electric connector in the 6th, 299, No. 483 patents of bulletin on October 9 calendar year 2001, and it comprises the plurality of terminals module of overlapping arrangement, the shield blade that each terminal module is provided with insulating part and is arranged at this insulating part.This insulating part is provided with the insertion section that is inserted into the butt joint electric connector, and described shield blade is provided with the contact site that cooperates with the shield blade of docking electric connector, and this contact site is arranged on a side of described insertion section.This insertion section is provided with clamping part in this side, forms one between this clamping part and the insertion section and accommodates and dock the electric space that connects the shield blade of device, so that the shield blade of this butt joint electric connector contacts with the contact site of the shield blade of this terminal module.
[summary of the invention]
Technical problem to be solved by this invention is: a kind of electric connector that strengthens the active force that cooperates with the shield blade of butt joint electric connector is provided.
Technical problem to be solved by this invention is achieved through the following technical solutions: a kind of electric connector, can cooperate with a butt joint electric connector, this electric connector comprises the plurality of terminals module of overlapping arrangement, the shield blade that each terminal module comprises insulating part and is arranged at insulating part, wherein form a slot between the insulating part of the shield blade of a terminal module and terminals of adjacent module and dock the shield blade that electric connector is provided with to accommodate, the insulating part of described terminals of adjacent module is provided with projection, and this projection can be resisted against the shield blade of butt joint electric connector.
Compared to prior art, the projection of the insulating part of each terminal module of the present invention's electric connector is resisted against the shield blade of butt joint electric connector, thus the active force that the shield blade of enhancing butt joint electric connector cooperates with the shield blade of terminals of adjacent module.
[description of drawings]
Fig. 1 is the stereogram that electric connector according to the invention reaches the butt connector that cooperates with this electric connector.
Fig. 2 is the electric connector shown in Figure 1 and the stereogram that cooperates of butt joint electric connector.
Fig. 3 is the stereogram of connector terminals module shown in Figure 1.
Fig. 4 is the exploded view of terminal module shown in Figure 3.
Fig. 5 is another visual angle exploded view of terminal module shown in Figure 3.
Fig. 6 is the electric connector shown in Figure 2 and the schematic diagram that cooperates of butt joint electric connector.
[embodiment]
Fig. 1 to Fig. 6 has disclosed a kind of High speed rear panel electric connector 100 according to the invention.See also Fig. 1 and Fig. 2, electric connector 100 matches with butt joint electric connector 300, and electric connector 100 can be installed on the circuit board (not shown), and butt joint electric connector 300 can be installed on another circuit board vertical with the aforementioned circuit plate.Electric connector 100 is provided with the plurality of terminals module 10 of overlapping setting and the shell 30 that these terminal modules 10 are fitted together.Butt joint electric connector 300 is provided with insulating body 301, some needle-like terminals 303 and some shield blade 305 (to call the secondary shielding sheet in the following text).Insulating body 301 is provided with the receiving space 307 of accommodating electric connector 100, and some needle-like terminals 303 and some secondary shielding sheets 305 are contained in this receiving space 307.
See also Fig. 3 to Fig. 6, each terminal module 10 comprises insulating part 11, first shield blade 13, plurality of terminals 15, reaches lid 17.Wherein form a slot 200 between the insulating part 11 of first shield blade 13 of a terminal module 10 and terminals of adjacent module 10 and dock the secondary shielding sheet 305 that electric connector 300 is provided with to accommodate.
Insulating part 11 is roughly a square plate, and it has butt end 111, installation end 112, the end edge 113 relative with butt end 111 and the last ora terminalis 114 relative with installation end 112.Insulating part 11 is provided with first side 115 and second side, 116, the first shield blade, 13 parts are arranged on first side 115.Insulating part 11 is provided with the projection 117 that the insulating part 11 to terminals of adjacent module 10 protrudes out in second side 116.Projection 117 is an elastic arm, and elastic arm is arranged on butt end 111, and the end of this elastic arm extends to the rear end relative with the butt end 113.The end of this elastic arm can be resisted against the shield blade 305 of butt joint electric connector 300, the active force that cooperates with first shield blade 13 of terminals of adjacent module 10 with the secondary shielding sheet 305 that strengthens butt joint electric connector 300.Insulating part 11 is concaved with some conduits 118 of accommodating plurality of terminals 15 in second side 116.Insulating part 11 ora terminalis 114 and end edge 113 thereon also is provided with the some fins 119 that cooperate with shell 30.
Each terminal 15 is contained in respectively in the conduit 118 of insulating part 11, and each terminal 15 extends to end edge 113 from described butt end 111.Terminal 15 is provided with contact arm 151, the pin 152 that is vertically connected at circuit board that is parallel to circuit board and extends, the pars intermedia 153 that reaches connection contact arm 151 and pin 152.Contact arm 151 is two contact arms 151 that extend side by side in the same way, and this two contact arm 151 can be clamped and connected and dock the terminal 302 of electric connector 300.The pin 152 of each terminal 13 stretches out from the installation end 112 of insulating part 11, in order to be connected with conducting wire on the circuit board.
The insulating body 301 of butt joint electric connector 300 is provided with receiving space 307 and inserts for the insertion section 115 of 100 terminal modules 10 of electric connector.Some needle-like terminals 303 one-tenth number rows be arranged in the receiving space 307, and some secondary shielding sheets 305 are arranged at respectively to be arranged between the needle-like terminal 303.Secondary shielding sheet 305 is inserted in the slot 200 between the insulating part 11 of electric connector 100.Secondary shielding sheet 305 is provided with and first shield blade, 13 contacted some shell fragments 309, and these shell fragments 309 are that punching press forms, and the surface of shell fragment 307 has gold-plated (not shown) to strengthen and the contacting of the projection 133 of first shield blade 13.
The projection 117 of the insulating part 11 of each terminal module 10 is resisted against the shield blade 305 of butt joint electric connector 300, thus the active force that the shield blade 305 of enhancing butt joint electric connector 300 cooperates with the shield blade 13 of terminals of adjacent module 10.
Claims (9)
1. electric connector, can cooperate with a butt joint electric connector, this electric connector comprises the plurality of terminals module of overlapping arrangement, the shield blade that each terminal module comprises insulating part and is arranged at insulating part, wherein form a slot between the insulating part of the shield blade of a terminal module and terminals of adjacent module and dock the shield blade that electric connector is provided with to accommodate, it is characterized in that: the insulating part of described terminals of adjacent module is provided with projection, and this projection can be resisted against the shield blade of butt joint electric connector.
2. electric connector as claimed in claim 1 is characterized in that: described projection is an elastic arm, and the end of this elastic arm can be resisted against the shield blade of butt joint electric connector.
3. electric connector as claimed in claim 2 is characterized in that: described insulating part is provided with and docks the butt end that electric connector cooperates, and described elastic arm is arranged on this butt end, and the end of this elastic arm extends to an end relative with this butt end of this insulating part.
4. electric connector as claimed in claim 3 is characterized in that: described insulating part also is provided with the installation end that is installed on circuit board, and described shield blade extends to installation end from the butt end of described insulating part.
5. electric connector as claimed in claim 4 is characterized in that: described shield blade is provided with from the extended grounding leg of the installation end of described insulating part, and this grounding leg is connected with ground path on the aforementioned circuit plate.
6. electric connector as claimed in claim 4, it is characterized in that: described terminal module also comprises the plurality of terminals that is arranged at described insulating part, these terminals extend to installation end from described butt end, the pars intermedia that each terminal is equipped with the contact arm that is parallel to circuit board and extends, the pin that is vertically connected at circuit board and connects contact arm and pin.
7. electric connector as claimed in claim 1, it is characterized in that: described shield blade is coated on the interior main part of described insulating part, reaches and the contacted contact site of the shield blade of docking electric connector, and this contact site forms the slot of accommodating the shield blade of docking electric connector with the insulating part of terminals of adjacent module.
8. electric connector as claimed in claim 1 is characterized in that: this electric connector also is provided with the shell of " L " shape that described plurality of terminals module is fitted together.
9. electric connector as claimed in claim 8, it is characterized in that: the insulating part of described terminal module also is provided with end edge relative with described butt end and the last ora terminalis relative with installation end, this insulating part is edge and go up ora terminalis and be provided with some fins in its back-end, described shell is arranged on described ora terminalis and the end edge gone up, and this shell is provided with the some flutings that cooperate with described some fins.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810195575 CN101728667B (en) | 2008-10-16 | 2008-10-16 | Electric connector |
| EP09171944A EP2178175A2 (en) | 2008-10-15 | 2009-10-01 | Electrical connector assembly with improved resisting structure to ensure reliable contacting between ground shields thereof |
| US12/577,234 US20100093209A1 (en) | 2008-10-15 | 2009-10-12 | Electrical connector assembly with improved resisting structure to ensure reliable contacting between ground shields thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810195575 CN101728667B (en) | 2008-10-16 | 2008-10-16 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101728667A true CN101728667A (en) | 2010-06-09 |
| CN101728667B CN101728667B (en) | 2013-08-14 |
Family
ID=42449158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810195575 Expired - Fee Related CN101728667B (en) | 2008-10-15 | 2008-10-16 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101728667B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103296547A (en) * | 2012-02-22 | 2013-09-11 | 富士康(昆山)电脑接插件有限公司 | Electric coupler and electric coupler assembly |
| CN103296546A (en) * | 2012-02-22 | 2013-09-11 | 富士康(昆山)电脑接插件有限公司 | Electric coupler assembly |
| US8961229B2 (en) | 2012-02-22 | 2015-02-24 | Hon Hai Precision Industry Co., Ltd. | High speed high density connector assembly |
| CN105470735A (en) * | 2014-08-28 | 2016-04-06 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacture method thereof |
| CN110350351A (en) * | 2018-04-03 | 2019-10-18 | 庆良电子股份有限公司 | Electric connector and its Transporting |
| CN112510442A (en) * | 2020-06-19 | 2021-03-16 | 东莞立讯技术有限公司 | Back panel connector |
| CN113193438A (en) * | 2021-04-21 | 2021-07-30 | 中航光电科技股份有限公司 | High-speed female end connector and assembly thereof |
| US11616328B2 (en) | 2020-06-19 | 2023-03-28 | Dongguan Luxshare Technologies Co., Ltd | Mating module and cable connector |
| US11637402B2 (en) | 2020-06-19 | 2023-04-25 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector assembly |
| US11799245B2 (en) | 2020-12-28 | 2023-10-24 | Dongguan Luxshare Technologies Co., Ltd | Terminal module and backplane connector having the terminal module |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6293827B1 (en) * | 2000-02-03 | 2001-09-25 | Teradyne, Inc. | Differential signal electrical connector |
| US6299483B1 (en) * | 1997-02-07 | 2001-10-09 | Teradyne, Inc. | High speed high density electrical connector |
| CN1502151A (en) * | 2001-01-25 | 2004-06-02 | ̩ | Connector molding method and shielded waferized connector made therefrom |
| US6811440B1 (en) * | 2003-08-29 | 2004-11-02 | Tyco Electronics Corporation | Power connector |
| CN201038388Y (en) * | 2007-04-16 | 2008-03-19 | 比亚迪股份有限公司 | Power supply connector |
-
2008
- 2008-10-16 CN CN 200810195575 patent/CN101728667B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6299483B1 (en) * | 1997-02-07 | 2001-10-09 | Teradyne, Inc. | High speed high density electrical connector |
| US6293827B1 (en) * | 2000-02-03 | 2001-09-25 | Teradyne, Inc. | Differential signal electrical connector |
| CN1502151A (en) * | 2001-01-25 | 2004-06-02 | ̩ | Connector molding method and shielded waferized connector made therefrom |
| US6811440B1 (en) * | 2003-08-29 | 2004-11-02 | Tyco Electronics Corporation | Power connector |
| CN201038388Y (en) * | 2007-04-16 | 2008-03-19 | 比亚迪股份有限公司 | Power supply connector |
Cited By (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103296546A (en) * | 2012-02-22 | 2013-09-11 | 富士康(昆山)电脑接插件有限公司 | Electric coupler assembly |
| US8961229B2 (en) | 2012-02-22 | 2015-02-24 | Hon Hai Precision Industry Co., Ltd. | High speed high density connector assembly |
| CN103296547B (en) * | 2012-02-22 | 2015-08-12 | 富士康(昆山)电脑接插件有限公司 | Electric connector and electric coupler component |
| US9160114B2 (en) | 2012-02-22 | 2015-10-13 | Hon Hai Precision Industry Co., Ltd. | High speed high density connector assembly |
| US9166344B2 (en) | 2012-02-22 | 2015-10-20 | Hon Hai Precision Industry Co., Ltd. | High speed high density connector assembly |
| CN103296546B (en) * | 2012-02-22 | 2015-11-25 | 富士康(昆山)电脑接插件有限公司 | Electric coupler component |
| CN103296547A (en) * | 2012-02-22 | 2013-09-11 | 富士康(昆山)电脑接插件有限公司 | Electric coupler and electric coupler assembly |
| CN105470735A (en) * | 2014-08-28 | 2016-04-06 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacture method thereof |
| CN110350351B (en) * | 2018-04-03 | 2021-09-10 | 庆虹电子(苏州)有限公司 | Electric connector and transmission sheet thereof |
| CN110350351A (en) * | 2018-04-03 | 2019-10-18 | 庆良电子股份有限公司 | Electric connector and its Transporting |
| US11699882B2 (en) | 2020-06-19 | 2023-07-11 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11616328B2 (en) | 2020-06-19 | 2023-03-28 | Dongguan Luxshare Technologies Co., Ltd | Mating module and cable connector |
| US11862898B2 (en) | 2020-06-19 | 2024-01-02 | Dongguan Luxshare Technologies Co., Ltd | Shielding shell |
| US11495918B2 (en) | 2020-06-19 | 2022-11-08 | Dongguan Luxshare Technologies Co., Ltd. | Wafer and backplane connector having the wafer |
| US11502458B2 (en) | 2020-06-19 | 2022-11-15 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector assembly with improved shielding effect |
| US11502459B2 (en) | 2020-06-19 | 2022-11-15 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11515671B2 (en) | 2020-06-19 | 2022-11-29 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11522320B2 (en) | 2020-06-19 | 2022-12-06 | Dongguan Luxshare Technologies Co., Ltd | Circuit board and backplane connector assembly |
| US11522321B2 (en) | 2020-06-19 | 2022-12-06 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11545787B2 (en) | 2020-06-19 | 2023-01-03 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11557860B2 (en) | 2020-06-19 | 2023-01-17 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11563290B2 (en) | 2020-06-19 | 2023-01-24 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11600952B2 (en) | 2020-06-19 | 2023-03-07 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved structure |
| US11600953B2 (en) | 2020-06-19 | 2023-03-07 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved structural strength |
| US11605920B2 (en) | 2020-06-19 | 2023-03-14 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11769968B2 (en) | 2020-06-19 | 2023-09-26 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved mounting block |
| US11637402B2 (en) | 2020-06-19 | 2023-04-25 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector assembly |
| US11682865B2 (en) | 2020-06-19 | 2023-06-20 | Dongguan Luxshare Technologies Co., Ltd | Electric connector and electric connector assembly |
| US11699880B2 (en) | 2020-06-19 | 2023-07-11 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector |
| US11699881B2 (en) | 2020-06-19 | 2023-07-11 | Dongguan Luxshare Technologies Co., Ltd | Terminal module and backplane connector having the terminal module |
| CN112510442A (en) * | 2020-06-19 | 2021-03-16 | 东莞立讯技术有限公司 | Back panel connector |
| US11705670B2 (en) | 2020-06-19 | 2023-07-18 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11705671B2 (en) | 2020-06-19 | 2023-07-18 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector assembly with improved shielding effect |
| US11710931B2 (en) | 2020-06-19 | 2023-07-25 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved structure strength |
| US11710930B2 (en) | 2020-06-19 | 2023-07-25 | Dongguan Luxshare Technologies Co., Ltd | Terminal module and backplane connector having the terminal module |
| US11710929B2 (en) | 2020-06-19 | 2023-07-25 | Dongguan Luxshare Technologies Co., Ltd | Terminal module and backplane connector having the terminal module |
| US11749952B2 (en) | 2020-06-19 | 2023-09-05 | Dongguan Luxshare Technologies Co., Ltd | Electric connector and electric connector assembly |
| US11749948B2 (en) | 2020-06-19 | 2023-09-05 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector |
| US11799245B2 (en) | 2020-12-28 | 2023-10-24 | Dongguan Luxshare Technologies Co., Ltd | Terminal module and backplane connector having the terminal module |
| CN113193438A (en) * | 2021-04-21 | 2021-07-30 | 中航光电科技股份有限公司 | High-speed female end connector and assembly thereof |
| CN113193438B (en) * | 2021-04-21 | 2022-05-13 | 中航光电科技股份有限公司 | High-speed female end connector and assembly thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101728667B (en) | 2013-08-14 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20141016 |
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