CN107910711B - Socket connector - Google Patents
Socket connector Download PDFInfo
- Publication number
- CN107910711B CN107910711B CN201711158677.8A CN201711158677A CN107910711B CN 107910711 B CN107910711 B CN 107910711B CN 201711158677 A CN201711158677 A CN 201711158677A CN 107910711 B CN107910711 B CN 107910711B
- Authority
- CN
- China
- Prior art keywords
- socket connector
- metal shell
- base portion
- pin
- rear base
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/26—Pin or blade contacts for sliding co-operation on one side only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/521—Sealing between contact members and housing, e.g. sealing insert
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
A kind of socket connector comprising Terminals Die group and metal shell；Docking hyoplastron, two rows of terminals and the shield that the Terminals Die group includes rear base portion, extends forward, the two rows terminal includes the contact portion and pin for being arranged in docking hyoplastron；The metal shell is fixedly coated on rear base portion and surrounds docking hyoplastron and form butt cavity therebetween；The shield setting is in docking hyoplastron and has lock lateral margin；The electric connector further comprises inner seal liner and outside seal, the inner seal liner 434 is arranged between metal shell and rear base portion to seal existing gap between the metal shell and rear base portion, the inner seal liner is also pressed on the pin simultaneously, to seal the gap of the pin Yu rear base portion；The outer surface of the front area of metal shell is arranged in the outside seal 408.Compared with prior art, the shield of socket connector of the present invention has the multi-functionals such as masking, lock and ground connection, while having dual waterproof effect.
Description
The application be applicant No. 201510378500.3 filed on 07 2nd, 2015, entitled " socket connection
The divisional application of the patent of invention of device ".
[technical field]
The present invention relates to a kind of socket connectors, can be inserted into for the positive and negative both direction of corresponding pin connector.
[background technique]
US publication application the 20130095702A1st discloses a kind of pin connector of two-way grafting, this is inserted
Head connector has connection-peg, which has opposite upper and lower surfaces, and several conductive terminals are arranged in upper and lower surfaces.It is naked
The conductive terminal for being exposed to upper and lower surfaces is spaced apart symmetrically to each other, and the shape of connector is substantially in that 180 degree is symmetrical, so that it can
Corresponding socket connector is inserted into both forward and reverse directions.
But on the inside of socket connector or electronic equipment need that switching circuit is arranged, it is just to detect pin connector
To insertion, or reversed insertion, to start corresponding down-stream.When the terminal of connector is more, switching circuit is more multiple
It is miscellaneous, in this way, not meeting trend.Meanwhile pin connector is exposed conveying appliance plug, in actual use or can have grafting destruction
A possibility that.
The novel pin connector of our company active development can be inserted into socket connector, while this two with positive and negative both direction
Connector can transmit high-frequency signal, and in lasting development process, our company active development various types expand it and use model
It encloses.
[summary of the invention]
Technical problem to be solved by the present invention lies in a kind of socket connector is provided, not only there is good masking to make
With also with good waterproof effect.
In order to solve the above technical problems, following technical solution can be used in the present invention: a kind of socket connector comprising terminal
Mould group and metal shell；Docking hyoplastron, two rows of terminals and the shield that the Terminals Die group includes rear base portion, extends forward, institute
Stating two rows of terminals includes the contact portion and pin for being arranged in docking hyoplastron；The metal shell is fixedly coated on rear base portion and packet
It encloses docking hyoplastron and forms butt cavity therebetween；The shield setting is in docking hyoplastron and has lock lateral margin；Institute
Stating electric connector further comprises inner seal liner and outside seal, and the inner seal liner is arranged between metal shell and rear base portion
To seal existing gap between the metal shell and rear base portion, the inner seal liner is also pressed on the pin simultaneously, with
Seal the gap of the pin Yu rear base portion；The outer surface of the front area of metal shell is arranged in the outside seal.
Compared with prior art, the shield of socket connector of the present invention has the multi-functionals such as masking, lock and ground connection,
There is dual waterproof effect simultaneously.
[Detailed description of the invention]
Fig. 1 is the perspective view of the socket connector of first embodiment of the invention, is plugged with a dust-proof blind plug.
Fig. 2 is Fig. 1 top view.
Fig. 3 is the perspective view that socket connector and blind plug are separated from each other in Fig. 1.
Fig. 4 is the stereogram exploded view of Fig. 3.
Fig. 5 is the perspective view of another angle of Fig. 4.
Fig. 6 is the perspective view that Fig. 4 is further decomposed.
Fig. 7 is the perspective view of the socket connector of second embodiment of the invention.
Fig. 8 is the perspective view of another angle of Fig. 7.
Fig. 9 is the part isometric exploded view of Fig. 7.
Figure 10 is the perspective view of another angle of Fig. 9.
Figure 11 is the perspective view that Fig. 9 is further decomposed.
Figure 12 is the perspective view of another angle of Figure 11.
Figure 13 is that Terminals Die group combines the perspective view further decomposed in Figure 11.
Figure 14 is the perspective view of another angle of Figure 13.
Figure 15 is the perspective view that Terminals Die group is further decomposed in Figure 13.
Figure 16 is the perspective view of another angle of Figure 15.
Figure 17 is the perspective view that Figure 15 is further decomposed.
Figure 18 is the perspective view of another angle of Figure 17.
Figure 19 is sectional view of the Fig. 7 along dotted line A-A.
The present invention that the following detailed description will be further explained with reference to the above drawings.
[specific embodiment]
Fig. 1 to Fig. 6 shows the first embodiment of the present invention, and Fig. 7 to Figure 17 shows the second embodiment of the present invention.Two
The socket connector (predominantly to interface section) of a embodiment has the symmetrical shape of 180 degree, in this way, corresponding plug connects
Device can be inserted into socket connector with forward and backward direction.The direction definition that two connectors plug cooperation is front and back by the present invention
To it should be noted that socket connector of the invention can be any form of placement state or installation condition, as it can be with
The various forms such as to be horizontally disposed with, being vertically arranged or be obliquely installed.
Fig. 1 to Fig. 6 shows a kind of socket connector 200 comprising the circuit board 202 of test, circuit board is in front
A pair of of slit 204 is provided at edge, this forms a docking hyoplastron 206 to the circuit board leading edge potion between slit 204.Dock tongue
Two apparent surfaces of plate 206 are respectively arranged with plural terminals piece 208 and the plural ground strip 210 positioned at conductive sheet rear, institute
It states terminal plate 208 and is arranged to symmetry arrangement diagonally to each other, so that corresponding pin connector can be inserted into positive and negative both direction.One
Corresponding to metal ground plate 212 to be welded on ground strip 210, earth plate passes through a plurality of salient points being arranged thereon and is welded in ground strip
210.One frame-shaped metal shell 214 is mounted on circuit board 202, and metal shell 214 includes positioned at the tubulose docking section 216 in front
And the extension board 218 to extend back from docking section, tubulose docking section 216 include that two opposite longwells 217 and two are opposite short
Wall 215,215 rear of shortwall are provided with positioning port 222.Circuit board is inserted into the docking section 216, and shortwall 215 is inserted into slit
204, the circuit board section after slit 204 is then housed in the positioning port 222 of shortwall, and the positioning port 222 of the metal shell then welds
In the first gasket of correspondence 224 that circuit board is provided with, in this way, the docking section 216 of metal shell then surround docking hyoplastron 206 and
Butt cavity 203 is formed between the two, and extension board 218 is then covered on the upper surface of circuit board 202, the edge bending of extension board 218
Welding piece 220 out is then welded on the second gasket 223 of circuit board rear setting, it will be seen from figure 1 that extension board 218 and electricity
The upper surface of road plate 202 is spaced apart.One blind plug 226 can be inserted into and be extracted tubulose docking section with positive and negative both direction
216, for preventing dust.It may be noted that blind plug 226 will be replaced by pin connector in actual test, insert
The terminal plate 208 of the elastic contact part contact socket connector of head connector, corresponding spring-mounted shielding plate contact earth plate 212.It is right
It connects hyoplastron 206 and is respectively formed with a lateral margin notch 228 in its opposite side edge, for the lock catch arm phase with pin connector
Clasp.A part of the socket connector of the present embodiment is directly constituted by circuit board, can save the occupied space of electric connector.
Under normal circumstances, socket connector is formed by insulating materials, then is arranged in the notch of circuit board, in this way, wasting circuit
Plate removal a part increases the insulating materials part of socket connector to form the material of notch.A pair of of earth plate 212
It is directly welded at the ground strip 210 of circuit board, so that processing procedure simplifies, while earth plate has certain thickness, is equivalent to and forms
The stage portion for being located at docking hyoplastron rear end of socket connector.
Fig. 7-Figure 19 shows the socket connector 400 of second embodiment, which has water-proof function.
The socket connector 400 includes Terminals Die group combination 402, surrounds the metal shell 404 of Terminals Die group combination and be fixed on gold
Belong to the metal cap 406 of shell.Outside seal 408 made of one rubber or silica gel is arranged in outside the front side of metal shell 404
Edge.Terminals Die group combination 402 includes Terminals Die group 410, and Terminals Die group 410 includes upper body 412, lower body 414 and clamping
Middle ontology 416 between upper and lower ontology.Upper body 412 includes together upper of plural upper terminal 418 and integrated injection molding
Insulator 420, lower body 414 include the lower insulator 424 of plural lower terminal 422 and integrated injection molding together, middle ontology
416 include middle insulator 428 and are embedded in the middle intracorporal metal shield 426 of insulation by injection molding forming method.Shield 426
Lock lateral margin 427 is respectively arranged with respect to two lateral margins at it and extends pin 425, and pin 425 is laterally extended and extends to
The side of lower insulator 424 is used to mechanical and is electrically connected metal shell 404.It may be noted that upper body 412 assembles downwards
To the upper surface of middle ontology 416, lower body 414 is assembled in the lower surface of middle ontology 416 upwards.The above-mentioned terminal fitted together
Base portion 431 and the docking hyoplastron 430 extended forward, the contact portion 4181 of the terminal, 4221 rows after mould group 410 forms one
Two apparent surfaces of docking hyoplastron are listed in, the lock lateral margin 427 of shield extends laterally and protrudes out the side of docking hyoplastron 430
Edge, for the mutual clasp of lock catch arm with corresponding plug connector.One shield ring 432 is mounted on the root of docking hyoplastron.
In order to ensure the waterproof and screening effect of socket connector, the Terminals Die group combination 402 further includes interior sealing made of silica gel
Part 434 and earthing strip 436, inner seal liner 434 described in one are then closely set on rear base portion 431, can not only seal
The pin 4182,4222 (the only welding tail portion of exposed pin) of terminal 418,422, and can cover metal shell 404 with
Gap between Terminals Die group 410.Base portion extends back support plate 4311 afterwards, and terminal pin 4182,4222 is arranged in support
Two apparent surfaces of plate 4311, the core wire 454 of cable 450 are then placed in support plate 4311 and complete the connection with pin, and one
A metallic ground item 436 is arranged in rear base portion 431, is closely set in support plate 4311, the earthing strip be with together
The shielded layer 452 of axis cable 450 is welded to each other, specific structure subsequent descriptions.Metal shell 404 is fixed on rear base portion 431 and wraps
Enclose docking hyoplastron 430 and form butt cavity, a pair of of pin 425 of shield 426 then it is exposed outside rear base portion with mechanical and electrically
Contact metal shell 404.Metal cap 406 includes the main part 4061 and rear wall 407 for being fixed on 404 outer surface of metal shell, after
Wall is provided with the window 409 passed through for cable, and there are two connecting pin 403, coaxial cables 450 to pass through the window for the tool of main part 4061
And through support plate 4311, the internal core wire 454 that each coaxial cable includes are welded on the welding tail portion of terminal pin, shielded layer
452 are welded on earthing strip 436.The main part 4061 of metal cap 406 is provided with 4041 location fit of salient point with metal shell
Shrinkage pool 4062.Support plate 4311 is located at the front of metal cap rear wall 407.In the present embodiment, metal shell 404 by sealing and
For ensuring waterproof effect.
Above-described embodiment is better embodiment of the invention.And not all embodiment, ordinary skill people
Any equivalent variation that member takes technical solution of the present invention by reading description of the invention, is right of the invention
It is required that being covered.
Claims (8)
1. a kind of socket connector comprising Terminals Die group and metal shell；The Terminals Die group includes rear base portion, extends forward
Docking hyoplastron, two rows of terminal and shield, the two rows terminals include the contact portion and pin for being arranged in docking hyoplastron；It is described
Shield setting is in docking hyoplastron and has lock lateral margin；The metal shell is fixedly coated on rear base portion and surrounds docking
Hyoplastron and form butt cavity therebetween, the docking hyoplastron its root be equipped with stage portion (4305)；It is characterized by: institute
Stating socket connector further comprises inner seal liner and outside seal, the inner seal liner setting metal shell and rear base portion it
Between to seal existing gap between the metal shell and rear base portion, the inner seal liner is also pressed on the pin simultaneously,
To seal the gap of the pin Yu rear base portion；The outer surface of the front area of metal shell is arranged in the outside seal.
2. a kind of socket connector as described in claim 1, it is characterised in that: the socket connector further comprises masking
Ring, the shield ring are mounted on the stage portion of the docking hyoplastron root.
3. a kind of socket connector as claimed in claim 2, it is characterised in that: the upper limb of the shield ring, which extends back, to be taken
Socket part (4321), the clinch (4321) extend back and are crimped on the rear base portion (431) and the metal shell
(404) between.
4. a kind of socket connector as described in claim 1, it is characterised in that: the two sides of the shield in its back-end are lateral
Extend pin, the pin is abutted against with metal shell.
5. a kind of socket connector as described in claim 1, it is characterised in that: the socket connector includes having several cores
The cable of line, the rear base portion extend back and have support plate, and the terminal pin is arranged in support plate, the core wire and support plate
On terminal pin mutually weld.
6. a kind of socket connector as claimed in claim 5, it is characterised in that: the socket connector further comprises ground connection
Item, the earthing strip is fixed on support plate and the shielded layer being provided with the cable mutually welds.
7. a kind of socket connector as claimed in claim 5, it is characterised in that: the socket connector further comprises metal
Cover, the metal cap includes the main part and rear wall for being fixed on metal shell external rear face, and rear wall is provided with to be passed through for cable
Window, main part tool is there are two connecting pin.
8. a kind of socket connector as claimed in claim 7, it is characterised in that: before the support plate is located at metal cap rear wall
Side.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462021066P | 2014-07-04 | 2014-07-04 | |
| US62/021066 | 2014-07-04 | ||
| US201462035472P | 2014-08-10 | 2014-08-10 | |
| US62/035472 | 2014-08-10 | ||
| CN201510378500.3A CN105281148B (en) | 2014-07-04 | 2015-07-02 | Socket connector |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510378500.3A Division CN105281148B (en) | 2014-07-04 | 2015-07-02 | Socket connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107910711A CN107910711A (en) | 2018-04-13 |
| CN107910711B true CN107910711B (en) | 2019-08-30 |
Family
ID=55149724
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510378500.3A Active CN105281148B (en) | 2014-07-04 | 2015-07-02 | Socket connector |
| CN201711158677.8A Active CN107910711B (en) | 2014-07-04 | 2015-07-02 | Socket connector |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510378500.3A Active CN105281148B (en) | 2014-07-04 | 2015-07-02 | Socket connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN105281148B (en) |
| TW (1) | TWI675514B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785649A (en) * | 2016-12-23 | 2017-05-31 | 池州信安电子科技有限公司 | Waterproof mobile phone charging socket |
| CN107658593B (en) * | 2017-08-17 | 2019-12-27 | 番禺得意精密电子工业有限公司 | Electrical connector |
| CN208299151U (en) | 2018-02-09 | 2018-12-28 | 富士康(昆山)电脑接插件有限公司 | Connector assembly |
| CN110718782B (en) * | 2019-10-25 | 2021-04-09 | Oppo广东移动通信有限公司 | Connector and electronic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1874075A (en) * | 2005-06-01 | 2006-12-06 | Mea科技有限公司 | Waterproof connector |
| CN101919124A (en) * | 2008-01-15 | 2010-12-15 | 株式会社藤仓 | Waterproof connector for flexible substrate |
| JP2012059540A (en) * | 2010-09-09 | 2012-03-22 | Jst Mfg Co Ltd | Waterproof connector and method for manufacturing the same |
| CN203445352U (en) * | 2013-06-28 | 2014-02-19 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7654831B1 (en) * | 2008-07-18 | 2010-02-02 | Hon Hai Precision Ind. Co., Ltd. | Cable assembly having improved configuration for suppressing cross-talk |
| KR200459149Y1 (en) * | 2008-10-31 | 2012-03-21 | 주식회사 협진아이엔씨 | Connector socket had plug guide |
| CN202231226U (en) * | 2011-09-14 | 2012-05-23 | 莫列斯公司 | Socket connector and electric connector combination |
| TW201334323A (en) * | 2012-01-05 | 2013-08-16 | Ant Prec Industry Co Ltd | Electrical receptacle and assembling method thereof |
| US9252542B2 (en) * | 2012-05-24 | 2016-02-02 | Foxconn Interconnect Technology Limited | Electrical connector with shielding plate thereof |
| CN103579820B (en) * | 2012-07-23 | 2016-12-21 | 泰科电子(上海)有限公司 | Socket connector and pin connector |
| CN103401087A (en) * | 2013-08-02 | 2013-11-20 | 中山市格美通用电子有限公司 | Micro USB (universal serial bus) receptacle |
-
2015
- 2015-07-02 CN CN201510378500.3A patent/CN105281148B/en active Active
- 2015-07-02 TW TW104121448A patent/TWI675514B/en active
- 2015-07-02 CN CN201711158677.8A patent/CN107910711B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1874075A (en) * | 2005-06-01 | 2006-12-06 | Mea科技有限公司 | Waterproof connector |
| CN101919124A (en) * | 2008-01-15 | 2010-12-15 | 株式会社藤仓 | Waterproof connector for flexible substrate |
| JP2012059540A (en) * | 2010-09-09 | 2012-03-22 | Jst Mfg Co Ltd | Waterproof connector and method for manufacturing the same |
| CN203445352U (en) * | 2013-06-28 | 2014-02-19 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105281148A (en) | 2016-01-27 |
| CN105281148B (en) | 2018-03-06 |
| TW201603403A (en) | 2016-01-16 |
| TWI675514B (en) | 2019-10-21 |
| CN107910711A (en) | 2018-04-13 |
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