CN201490385U - Plate-to-plate connector - Google Patents
Plate-to-plate connector Download PDFInfo
- Publication number
- CN201490385U CN201490385U CN200920061816XU CN200920061816U CN201490385U CN 201490385 U CN201490385 U CN 201490385U CN 200920061816X U CN200920061816X U CN 200920061816XU CN 200920061816 U CN200920061816 U CN 200920061816U CN 201490385 U CN201490385 U CN 201490385U
- Authority
- CN
- China
- Prior art keywords
- side plate
- slot
- board
- contained
- connector
- 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
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a plate-to-plate connector, which includes a plug connector and a socket connector. The plug connector includes a first insulator and a first shielding body, the first shielding body includes two first edge plates arranged oppositely and two first side plates arranged oppositely, the first edge plates are at least provided with a first grounding arm, and the first side plates are propped against the first edge plates; the socket connector includes a second insulator body and a second shielding body, the second shielding body includes two second edge plates arranged oppositely and two second side plates arranged oppositely, the second edge plates are provided with a second grounding arm, and the second side plates are propped against the second edge plates; and the first side plates of the first shielding plate are propped against the second side plates of the second shielding plate. The plate-to-plate connector adopts the shielding design including the first shielding body and the second shielding body to the plug connector and the socket connector of the plate-to-plate connector, so as to form good shielding effect and ensuring stable signal transmission when the plate-to-plate connector transmits high-frequency signals.
Description
Technical field
The utility model relates to a kind of connector, relates in particular to a kind of board to board connector with electro-magnetic screen function.
Background technology
No. 200620054778.1 patent of present board to board connector such as People's Republic of China's utility application is disclosed.The composition structure of this board to board connector comprises a pin connector and a socket connector, and pin connector and socket connector are welded in respectively and are used on the printed circuit board (PCB) realize that the signal between the printed circuit board (PCB) transmits.The board to board connector transmitting high-frequency signal is easy to generate electromagnetic interference, and for preventing electromagnetic interference, a shield is installed at the two ends of described pin connector respectively, and the socket connector periphery also is equiped with a shield.
In the above-mentioned board to board connector, pin connector has only two ends to install a shield respectively, and its anti-electromagnetic interference capability weakens, and is unfavorable for signal transmission between the printed circuit board (PCB).
The utility model content
The purpose of this utility model is exactly at above-mentioned the deficiencies in the prior art, and a kind of board to board connector that can effectively prevent electromagnetic interference is provided.
For achieving the above object, board to board connector that the utility model provides comprises a pin connector and a socket connector, this pin connector comprises that one first insulating body, is arranged at the first insulating body peripheral region and tubular first shield and is contained in interior some first conducting terminals of first insulating body, first shield comprises first side plate of the two relative settings with two of first side plate that are provided with relatively, be respectively equipped with at least one first grounding arm on each first side plate, first side plate and first side plate connect; Socket connector comprises that one second insulating body, is arranged at the second insulating body peripheral region and tubular secondary shielding body and some second conducting terminals that is contained in second insulating body, the secondary shielding body comprises second side plate of the two relative settings with two of second side plate that are provided with relatively, second side plate is provided with one second grounding arm, and second side plate and second side plate connect; Second side plate of first this secondary shielding body of side plate butt of described first shield.
As mentioned above, first side plate of the utility model board to board connector by pin connector connects with first side plate and first shield is communicated with, and second side plate of socket connector connects with second side plate and the secondary shielding body is communicated with.When pin connector and socket connector connect, the first side plate butt, second side plate and with first shield and the conducting of secondary shielding body, thereby the Shielding Design of first shield and secondary shielding body is when the signal of board to board connector carry high frequency, can form good shield effectiveness, stable with the transmission of guaranteeing signal.
Description of drawings
Fig. 1 is the stereogram of a kind of embodiment of the utility model board to board connector;
Fig. 2 is the three-dimensional exploded view of board to board connector shown in Figure 1;
Fig. 3 is the stereogram of first insulating body in the board to board connector shown in Figure 2;
Fig. 4 is the stereogram of second insulating body in the board to board connector shown in Figure 2;
Fig. 5 is the stereogram of second conducting terminal in the board to board connector shown in Figure 2;
Fig. 6 is the stereogram of pin connector in the board to board connector shown in Figure 2;
Fig. 7 is the stereogram of socket connector in the board to board connector shown in Figure 2;
Fig. 8 is the cutaway view of board to board connector shown in Figure 1 along V-V line among first figure.
Each description of reference numerals is as follows among the figure:
Board to board connector 100
Foundation trench 121 support slots 122
Hold hook 13 embeded slots 14
Slot 15 holding slots 151
Engagement groove part 152 first conducting terminals 30
First shield, 40 first side plates 41
First substrate, 411 contact plates 412
Draw-in groove 413 clamps 414
Fixing arm 415 holds protuberance 4151
First grounding arm, 416 first side plates 42
Fix protuberance 4221 and hold plate 423
Foundation trench portion 521 holds slot part 522
Contact slot part 523 plant slot parts 524
Fixing slot 53 applying grooves 531
Fix slot part 532 contact grooves 533
Chimeric slot part 542 second conducting terminals 60
Base portion 61 holding sections 62
Afterbody 63 connecting portions 64
Holding division 65 contact sites 66
Second substrate, 711 draw-in groove portions 712
Second side plate, 72 second baseplate parts 721
Embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with execution mode and conjunction with figs. are detailed.
See also Fig. 1, the utility model board to board connector 100 comprises a pin connector 1 and a socket connector 2.Pin connector 1 and socket connector 2 are welded on the printed circuit board (PCB) (figure does not show) respectively and are used to realize signal transmission between the printed circuit board (PCB).
See also Fig. 2, described pin connector 1 comprises that one first insulating body 10, some first conducting terminals 30 and are arranged at first shield 40 of first insulating body, 10 peripheral regions.
See also Fig. 2 and Fig. 3, first insulating body 10 has the tabular matrix of a rectangle 11, offer two of symmetry on the matrix 11 and ranked first terminal groove 12, these the first terminal grooves 12 have a foundation trench 121 and a support slot 122 that is communicated with foundation trench 121 that runs through matrix 11 up and down respectively, extend to form one and hold hook 13 corresponding to the bending downwards that stretches out respectively again of some support slots 122 ends on the matrix 11.Matrix 11 two ends places offers two slots that up and down run through matrix 11 15 of embeded slot 14 and between the first terminal groove 12 and embeded slot 14 that run through matrix 11 up and down respectively.Slot 15 has the engagement groove part 152 that a holding slot 151 and two that runs through matrix 11 up and down is arranged at holding slot 151 two ends respectively and is communicated with holding slot 151.
See also Fig. 2, described first conducting terminal 30 has the tail arm 31 that a horizontal expansion is strip of sheet, and tail arm 31 bending downwards extends to form a contact arm 32 that is strip of sheet.
See also Fig. 2, described first shield 40 comprises that first side plate, 42, two first side plates 41 and two first side plates 42 of the two relative settings with two of first side plate 41 that are provided with relatively surround the rectangle tubular.Each first side plate 41 has rectangular first a tabular substrate 411 respectively, and these first substrate, 411 lower lip outwards bend to bend to extend to form on a contact plate 412, the first substrates 411 downwards again and offer some draw-in grooves 413.First substrate, 411 two ends edge bend inwards respectively and extend to form a clamp 414, and these clamp 414 tops protrude out the fixing arm 415 that forms a strip of sheet, and these fixing arm 415 both sides have protruded out one respectively and held protuberance 4151.Lateral margin two ends places extends upward outwards bending respectively again and extends to form first grounding arm 416 that is used for ground connection on first substrate 411.These first side plates 42 have rectangular first a tabular baseplate part 421 respectively, and these first baseplate part, 421 upsides protrude out and form a fixing plate 422, and these fixing plate 422 both sides protrude out respectively and form a fixing protuberance 4221.First baseplate part, 421 two ends edge bend respectively and extend to form one and hold plate 423.
See also Fig. 2 and Fig. 6, when pin connector 1 assembling, described first conducting terminal 30 is contained in respectively in the first terminal groove 12, and wherein, tail arm 31 holds and stretch out in support slot 122, and contact arm 32 holds and is contained in the foundation trench 121.Described first shield 40 is arranged at first insulating body, 10 peripheries, wherein, first side plate 41 is fastened on matrix 11 lateral surfaces, clamp 414 and fixing arm 415 hold and are contained in the embeded slot 14, hold protuberance 4151 and be fastened on the cell wall of embeded slot 14, first insulating body 10 hold first substrate 411 that hook 13 is fastened in the draw-in groove 413 and hooks first side plate 41.First side plate 42 is contained in the slot 15, fixes plate 422 and holds and be contained in the holding slot 151, holds plate 423 and holds and be contained in the engagement groove part 152, fixes protuberance 4221 and is fastened on the cell wall of holding slot 151.Thereby holding plate 423 outsides connects with first substrate 411 of first side plate 41 first side plate 41 is communicated with first side plate 42.
Please continue and consult Fig. 2, socket connector 2 comprises that one second insulating body 50, some second conducting terminals 60 and are arranged at the secondary shielding body 70 of second insulating body, 50 peripheral regions.
See also Fig. 2 and Fig. 4, described second insulating body 50 has a matrix that roughly is rectangle 51, offers two respectively on this matrix 51 and ranked second terminal groove 52; Second terminal groove 52 have a foundation trench portion 521 that is strip, two by foundation trench portion 521 inward at both ends extend to form hold slot part 522, be communicated with this two contact slot part 523 and that holds slot part 522 run through up and down matrix 51 and with the plant slot part 524 that contact slot part 523 connections.Offer a fixing slot 53 on matrix 51 both sides respectively, fixing slot 53 has a up/down perforation matrix 51 and extends to the applying groove 531 of matrix 51 side surfaces, two and extends the fixing slot part 532 and two that extends of bending inwards again respectively respectively by fixing the contact groove 533 that slot part 532 ends extend to form by applying groove 531 two ends edge respectively.Offer a storage tank 54 on matrix 51 two ends respectively, the applying slot part 541 and two that storage tank 54 has a up/down perforation and extends to matrix 51 end faces is communicated with and runs through up and down the chimeric slot part 542 of matrix 51 respectively with applying slot part 541.
See also Fig. 2 and Fig. 5, second conducting terminal 60 has the base portion 61 that a substantial transverse extension is strip of sheet, these base portion 61 two ends extend to form a holding section 62 respectively downwards, the outside again bending of base portion 61 center extension downwards extends to form one and is used to connect printed circuit board (PCB) afterbody 63 in the form of sheets, be extended with a junction 64 under base portion 61 center, these connecting portion 64 both sides bend respectively and extend to form a holding division 65, and the downward respectively complications of each holding division 65 lower end edge extend to form a contact site 66.
See also Fig. 2, described secondary shielding body 70 comprises that second side plate, 72, two second side plates 71 and two second side plates 72 of the two relative settings with two of second side plate 71 that are provided with relatively surround the rectangle tubular.These second side plates 71 have rectangular second a tabular substrate 711 respectively, and these second substrate, 711 bottoms are arranged with the some draw-in grooves of formation portion 712.Second substrate, the 711 two ends edge clamp portion 713 that extends to form that bends inwards has respectively protruded out a protuberance 714 respectively in this clamp portion 713.These second side plates 72 have rectangular second a tabular baseplate part 721 respectively, these second baseplate part, 721 two ends protrude out downwards respectively and form one and fix ora terminalis under board 722, the second baseplate parts 721 middle parts and extend outwards bending downwards again and extend to form second grounding arm 723 that is used for ground connection.Upper end, second baseplate part, 721 middle parts edge extends downward bending respectively and extends to form a holding strip 724 again.
See also Fig. 2 and Fig. 7, when socket connector 2 assemblings, described second conducting terminal 60 is contained in respectively in one second terminal groove 52, wherein base portion 61 and holding section 62 are contained in the foundation trench portion 521, connecting portion 64 and holding division 65 are contained in and hold in the slot part 522, and contact site 66 is contained in the contact slot part 523.Described secondary shielding body 70 is arranged at second insulating body, 50 peripheries, wherein, second side plate 71 holds and is contained in the fixing slot 53, second substrate 711 holds and is contained in the applying groove 531, clamp portion 713 holds to be contained in to fix in the slot part 532 and extend into and contacts in the groove 533, and protuberance 714 is fastened on the cell wall that fixes slot part 532.Second side plate 72 holds and is contained in the storage tank 54, second baseplate part 721 and fixing board 722 hold and are contained in the chimeric slot part 542, second grounding arm 723 partly holds and is contained in the applying slot part 541, holding strip 724 holds and is contained in the contact groove 533 and connects with the clamp portion 713 of second side plate 71, thereby second side plate 71 is communicated with second side plate 72.
See also Fig. 8, when pin connector 1 and socket connector 2 are assembled, the plant slot part 524 of first conducting terminal, the 30 alignment socket connectors 2 of pin connector 1 inserts, then, second substrate 711 of the secondary shielding body 70 of the contact plate 412 butt socket connectors 2 of first shield 40 of pin connector 1, and then first shield 40 and 70 conductings of secondary shielding body realized that whole board to board connector 100 shields fully.
As mentioned above, thereby the utility model board to board connector 100 connects with first substrate 411 first shield 40 is communicated with by holding plate 423, thereby holding strip 724 connects with clamp portion 713 secondary shielding body 70 is communicated with.When pin connector 1 and socket connector 2 connect, second substrate 711 of the contact plate 412 butt secondary shielding bodies 70 of first shield 40, and then with first shield 40 and 70 conductings of secondary shielding body.First grounding arm 416 of first shield 40 and second grounding arm 723 of secondary shielding body 70 are welded on the printed circuit board (PCB) (figure does not show) with earthed circuit, thereby when the signal of board to board connector 100 carry high frequency, can form good shield effectiveness, thereby the transmission of guaranteeing signal is stable.
Claims (9)
1. board to board connector, comprise a pin connector and a socket connector, pin connector comprises that one first insulating body, is arranged at tubular first shield of the first insulating body periphery and is contained in interior some first conducting terminals of first insulating body, and socket connector comprises that one second insulating body, is arranged at the tubular secondary shielding body of the second insulating body periphery and some second conducting terminals that is contained in second insulating body; It is characterized in that: first shield comprises first side plate of the two relative settings with two of first side plate that are provided with relatively, is respectively equipped with at least one first grounding arm on each first side plate, and first side plate and first side plate connect; The secondary shielding body comprises second side plate of the two relative settings with two of second side plate that are provided with relatively, and second side plate is provided with one second grounding arm, and second side plate and second side plate connect; Second side plate of the first side plate butt secondary shielding body of described first shield.
2. board to board connector as claimed in claim 1 is characterized in that: described first insulating body has a matrix, and the matrix two ends offer two embeded slots and a slot respectively; Described first side plate is arranged at the matrix lateral surface, this first side plate has one first substrate respectively, the first substrate two ends edge bends inwards respectively and extends to form a clamp, this clamp top protrudes out and forms a fixing arm, these fixing arm both sides have protruded out one respectively and have held protuberance, and bending extends to form described first grounding arm on first substrate; Clamp and fixing arm hold and are contained in the embeded slot, hold protuberance and are fastened on the cell wall of embeded slot, and first side plate is contained in the slot.
3. board to board connector as claimed in claim 2 is characterized in that: described slot has the engagement groove part that a holding slot and two is arranged at the holding slot two ends respectively and is communicated with holding slot; Described first side plate has one first baseplate part respectively, and this first baseplate part upside protrudes out and forms one and fix plate, and these fixings plate both sides protrude out respectively and form a fixing protuberance, and the first baseplate part two ends edge bends respectively and extends to form one and hold plate; Wherein, fix integrated circuit board and hold and be contained in the holding slot, fix protuberance and be fastened on the cell wall of holding slot, hold integrated circuit board and hold and be contained in the engagement groove part, first substrate that holds the plate and first side plate connects.
4. board to board connector as claimed in claim 2, it is characterized in that: both side edges stretches out respectively downwards that bending extends to form some hooks that hold on the described matrix, offer some draw-in grooves on described first substrate, hold dogging and be held in the draw-in groove and hook first substrate.
5. board to board connector as claimed in claim 1, it is characterized in that: described second insulating body has a matrix, be respectively equipped with a fixing slot on the matrix both sides, be respectively equipped with a storage tank on the matrix two ends, second side plate holds and is contained in the fixing slot, and second side plate holds and is contained in the storage tank.
6. board to board connector as claimed in claim 5 is characterized in that: described fixing slot has an applying groove, two that connects matrix and extend to the matrix side surface and extends fixing slot part and two that bending again extends respectively respectively by fixing the contact groove that the slot part end extends to form by applying groove two ends edge; Described second side plate has one second substrate respectively, and the second substrate two ends edge bends the clamp portion that extends to form respectively, has protruded out a protuberance respectively in this clamp portion; Described second substrate holds and is contained in the applying groove, and clamp portion holds to be contained in to fix in the slot part and extend into and contacts in the groove, and protuberance is fastened on the cell wall that fixes slot part.
7. board to board connector as claimed in claim 5 is characterized in that: described storage tank has the chimeric slot part that an applying slot part and two is communicated with the applying slot part respectively; Described second side plate has one second baseplate part respectively, these second baseplate part two ends protrude out downwards respectively and form a fixing board, the second baseplate part middle part outside again bending of ora terminalis extension downwards down extends to form described second grounding arm, and upper end, second baseplate part middle part edge extends downward bending respectively and extends to form a holding strip again; Second baseplate part and fix board and hold and be contained in the chimeric slot part, second grounding arm partly holds and is contained in the applying slot part, and holding strip holds and is contained in the contact groove and connects with the clamp portion of described second side plate.
8. board to board connector as claimed in claim 5, it is characterized in that: some second terminal grooves on the described matrix, each second terminal groove have respectively a foundation trench portion, two by foundation trench portion two ends extend to form hold slot part, be communicated with this two contact slot part and that holds slot part run through matrix and with the plant slot part that contact the slot part connection; Contain described second conducting terminal in second terminal groove respectively, second conducting terminal has a base portion, these base portion two ends extend to form a holding section respectively downwards, the base portion center is extended the afterbody that outwards bending extends to form a connection printed circuit board (PCB) downwards again, be extended with a junction under the base portion center, these connecting portion both sides bend respectively and extend to form a holding division, and each holding division lower end edge complications respectively extends to form a contact site; Wherein, base portion and holding section are contained in the foundation trench portion, and connecting portion and holding division are contained in and hold in the slot part, and contact site is contained in the contact slot part.
9. board to board connector as claimed in claim 1 is characterized in that: described first side plate has one first substrate, and the bending of the first substrate lower lip extends to form a contact plate, second side plate of contact plate butt secondary shielding body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920061816XU CN201490385U (en) | 2009-07-31 | 2009-07-31 | Plate-to-plate connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920061816XU CN201490385U (en) | 2009-07-31 | 2009-07-31 | Plate-to-plate connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201490385U true CN201490385U (en) | 2010-05-26 |
Family
ID=42429253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920061816XU Expired - Fee Related CN201490385U (en) | 2009-07-31 | 2009-07-31 | Plate-to-plate connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201490385U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103378460A (en) * | 2012-04-24 | 2013-10-30 | 日本航空电子工业株式会社 | Connector of wire for substrate |
| CN104638464A (en) * | 2013-11-08 | 2015-05-20 | 宇宙电子株式会社 | Shield and locking type board to board connector |
| KR101787067B1 (en) * | 2010-12-29 | 2017-10-18 | 한국단자공업 주식회사 | Board to board connectors and connecting structure the same |
| WO2018049686A1 (en) * | 2016-09-19 | 2018-03-22 | Huawei Technologies Co., Ltd. | Shielded board-to-board connector |
| CN109216972A (en) * | 2018-08-30 | 2019-01-15 | 昆山雷匠通信科技有限公司 | Plate is to board-like high-frequency socket and mobile device |
| CN112382874A (en) * | 2019-12-03 | 2021-02-19 | 日本航空电子工业株式会社 | Connector assembly |
| WO2021077634A1 (en) * | 2019-10-24 | 2021-04-29 | 信维通信（江苏）有限公司 | Connector female end assembly |
-
2009
- 2009-07-31 CN CN200920061816XU patent/CN201490385U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101787067B1 (en) * | 2010-12-29 | 2017-10-18 | 한국단자공업 주식회사 | Board to board connectors and connecting structure the same |
| CN103378460B (en) * | 2012-04-24 | 2015-10-21 | 日本航空电子工业株式会社 | Wire-to-board connector |
| CN103378460A (en) * | 2012-04-24 | 2013-10-30 | 日本航空电子工业株式会社 | Connector of wire for substrate |
| CN104638464A (en) * | 2013-11-08 | 2015-05-20 | 宇宙电子株式会社 | Shield and locking type board to board connector |
| CN104638464B (en) * | 2013-11-08 | 2017-04-12 | 宇宙电子株式会社 | Shield and locking type board to board connector |
| CN110050393B (en) * | 2016-09-19 | 2021-06-22 | 华为技术有限公司 | Shielding type plate-to-plate connector |
| WO2018049686A1 (en) * | 2016-09-19 | 2018-03-22 | Huawei Technologies Co., Ltd. | Shielded board-to-board connector |
| CN110050393A (en) * | 2016-09-19 | 2019-07-23 | 华为技术有限公司 | Protected type board to board connector |
| US10566742B2 (en) | 2016-09-19 | 2020-02-18 | Huawei Technologies Co., Ltd. | Shielded board-to-board connector |
| US11664627B2 (en) | 2016-09-19 | 2023-05-30 | Huawei Technologies Co., Ltd. | Shielded Board-to-Board Connector |
| US11367980B2 (en) | 2016-09-19 | 2022-06-21 | Huawei Technologies Co., Ltd. | Shielded board-to-board connector |
| US11031737B2 (en) | 2016-09-19 | 2021-06-08 | Huawei Technologies Co., Ltd. | Shielded board-to-board connector |
| CN109216972A (en) * | 2018-08-30 | 2019-01-15 | 昆山雷匠通信科技有限公司 | Plate is to board-like high-frequency socket and mobile device |
| WO2021077634A1 (en) * | 2019-10-24 | 2021-04-29 | 信维通信（江苏）有限公司 | Connector female end assembly |
| CN112382874A (en) * | 2019-12-03 | 2021-02-19 | 日本航空电子工业株式会社 | Connector assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201490385U (en) | Plate-to-plate connector | |
| CN204696372U (en) | Socket connector | |
| CN102623854B (en) | Electric connector | |
| CN202172179U (en) | Electric connector | |
| CN108767520B (en) | Electric connector | |
| CN201708279U (en) | Electric connector | |
| CN104009338A (en) | Electrical connector | |
| CN204333335U (en) | Electric connector | |
| CN203871584U (en) | Electric connector | |
| CN107658583B (en) | Electric connector | |
| CN200987027Y (en) | Electrical connector | |
| CN203367606U (en) | Electrical connector | |
| CN201515054U (en) | Electric connector on plate end | |
| CN204793281U (en) | Electric connector | |
| CN201038551Y (en) | Batteries connector | |
| CN110112615A (en) | A kind of plate is to plate floating connection terminal structure | |
| CN209844104U (en) | Electrical connector | |
| CN208707033U (en) | Coaxial connector | |
| CN203013980U (en) | Card edge connector | |
| CN207303598U (en) | A kind of Type-C data cables | |
| CN204243251U (en) | A kind of communication terminal device | |
| CN105811196B (en) | Connector with USB TYPE C and RJ45 interfaces | |
| CN103746207B (en) | Coplanar type connector | |
| CN219892554U (en) | Grounding piece, cable connector and connector assembly | |
| CN200987026Y (en) | Electrical connector |
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 |
Granted publication date: 20100526 Termination date: 20140731 |
|
| EXPY | Termination of patent right or utility model |