CN107785702A - Electric connector - Google Patents

Electric connector Download PDF

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Publication number
CN107785702A
CN107785702A CN201610726980.2A CN201610726980A CN107785702A CN 107785702 A CN107785702 A CN 107785702A CN 201610726980 A CN201610726980 A CN 201610726980A CN 107785702 A CN107785702 A CN 107785702A
Authority
CN
China
Prior art keywords
pair
electric connector
base portion
tongue
skeleton
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.)
Granted
Application number
CN201610726980.2A
Other languages
Chinese (zh)
Other versions
CN107785702B (en
Inventor
葛明琪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foxconn Kunshan Computer Connector Co Ltd
Foxconn Interconnect Technology Ltd
Original Assignee
Foxconn Kunshan Computer Connector Co Ltd
Foxconn Interconnect Technology Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foxconn Kunshan Computer Connector Co Ltd, Foxconn Interconnect Technology Ltd filed Critical Foxconn Kunshan Computer Connector Co Ltd
Priority to CN201610726980.2A priority Critical patent/CN107785702B/en
Priority to TW105130384A priority patent/TW201807900A/en
Publication of CN107785702A publication Critical patent/CN107785702A/en
Application granted granted Critical
Publication of CN107785702B publication Critical patent/CN107785702B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • 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
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The present invention discloses a kind of electric connector, module is made to be dismantled on the electric connector, the electric connector includes skeleton and is immobilizated in intraskeletal some terminals, the skeleton includes base portion and the tongue from base portion extension, the accepting groove for housing the module is formed between the base portion and tongue, the tongue is provided with some terminal grooves logical with the collecting groove width, each terminal, which has, is exposed to terminal groove for the contact site with module contact, wherein, the electric connector further comprises the shielding casing with wall portion and holding parts, the shielding casing and the skeleton injection molding are into a single integrated structure, the wall portion is made to be embedded in the skeleton, and the holding parts are made to extend outward the skeleton.

Description

Electric connector
【Technical field】
The present invention relates to a kind of electric connector, more particularly to a kind of electric connector for modularization mobile communication equipment.
【Background technology】
June in 2015, the U.S. patent Nos the 9065212nd of Granted publication on the 23rd disclosed socket connector and insertion socket Plug connector in connector.The socket connector includes the body formed with accepting groove, is immobilizated on body Terminal and metal shell.Terminal has the contact site being exposed in accepting groove.The body is provided with rearwardly projecting stage portion, The metal shell is located on rear portion and the sidepiece of the stage portion.The accepting groove is to open front and surrounding is by body ring If electric connector is made to be difficult to handling module from top to bottom when being installed on mobile communication equipment back.The metal of the electric connector Housing, which is located on body rear portion, makes electric connector take back space when being installed on mobile communication equipment back.
Therefore, it is necessory to provide a kind of space-saving electric connector.
【The content of the invention】
It is an object of the invention to provide a kind of ruggedized construction and save space electric connector.
To reach above-mentioned purpose, the present invention adopts the following technical scheme that：A kind of electric connector, module is made in the electrical connection Dismantled on device, the electric connector includes skeleton and is immobilizated in intraskeletal some terminals, and the skeleton includes base portion and from base The tongue of portion's extension, forms the accepting groove for housing the module between the base portion and tongue, the tongue is provided with and institute To state and house the logical some terminal grooves of groove width, each terminal, which has, is exposed to terminal groove for the contact site with module contact, wherein, institute State the shielding casing that electric connector further comprises having wall portion and holding parts, the shielding casing and the skeleton injection molding It is into a single integrated structure, make the wall portion be embedded in the skeleton, and make the holding parts extend outward the skeleton.
Further, the terminal has weld part, and the holding parts of the shielding casing and the weld part of terminal pass through table The mode of face welding is welded in female circuit board.
Further, the wall portion of the shielding casing includes upper wall and a pair of sidewalls extended downwardly from upper wall both sides, institute State holding parts to form from side wall bending, the tongue both sides are provided with a pair of keeping walls being connected with base portion, the masking shell The upper wall of body is immobilizated in the upper surface of base portion, and the side wall is immobilizated in base portion both sides and keeping wall both sides.
Further, a kind of electric connector, module is made to be dismantled on the electric connector, the electric connector includes skeleton And be immobilizated in intraskeletal some terminals, the skeleton includes base portion and the tongue from base portion extension, the base portion and tongue it Between form the accepting groove for housing the module, the tongue is provided with some terminal grooves with accepting groove insertion, each end Son, which has, is exposed to terminal groove for the contact site with module contact, wherein, the skeleton includes a pair of tongues and a pair The accepting groove, the pair of accepting groove opening direction are different.
Further, the skeleton includes a pair of base portions, the pair of tongue respectively from the pair of base portion forward Extension, the pair of base portion are set in stacked on top, and female circuit board, the pair of accepting groove point are clamped between the pair of base portion It is not upward, downwardly open.
Further, the skeleton includes a base portion, the pair of tongue from the base portion respectively forwardly, backward Extension, the pair of accepting groove respectively forwardly, to after-opening.
Further, the contact site of the terminal is from terminal groove up or down towards accepting groove projection with connecting located at module Connect the sub-circuit board contact on device.
Further, each tongue includes enclosing a pair of main walls for setting the accepting groove and a pair of side walls, and described one It is located at the upside and downside of the accepting groove to main wall, the electric connector further comprises a pair of shielding casings, described one Shielding casing is respectively arranged on the pair of tongue.
Further, each tongue includes a main wall and a pair of side walls, and one main wall is positioned at described The downside of accepting groove, the pair of accepting groove is further upwardly opening, and the electric connector further comprises a shielding casing, One shielding casing is installed on the base portion.
Compared with prior art, the present invention has the advantages that：The shielding casing of the present invention is integrally formed with skeleton To protect skeleton.Electric connector structure can be so reinforced, the fixation of electric connector and main circuit board can be strengthened again.The base Portion's stacked on top setting can plug two modules and will not take the horizontal space in mobile communication equipment.A pair of tongues share The structure of one base portion can plug two modules and save the space shared by a base portion.
【Brief description of the drawings】
Fig. 1 is the three-dimensional combination figure of the electric connector of first embodiment of the invention；
Fig. 2 is the three-dimensional combination figure of another angle of the electric connector shown in Fig. 1；
Fig. 3 is the three-dimensional exploded view of the electric connector shown in Fig. 1；
Fig. 4 is the three-dimensional exploded view of another angle of the electric connector shown in Fig. 3；
Fig. 5 is the three-dimensional combination figure of the electric connector in second embodiment and female circuit board；
Fig. 6 is the three-dimensional exploded view of the electric connector shown in Fig. 5；
Fig. 7 is the three-dimensional combination figure of the sub-circuit board of the electric connector and modular connector shown in Fig. 5；
Fig. 8 is the three-dimensional combination figure of another angle of the sub-circuit board of the electric connector and modular connector shown in Fig. 7；
Fig. 9 is the three-dimensional exploded view of the sub-circuit board of electric connector and modular connector；
Figure 10 is the three-dimensional exploded view of another angle of the sub-circuit board of electric connector and modular connector；
Figure 11 is the sectional view of the line A-A along Fig. 8, discloses the way of contact of terminal and sub-circuit board in second embodiment；
Figure 12 is sectional view, discloses another way of contact of terminal and circuit board in second embodiment；
Figure 13 is the stereogram that the electric connector in the 3rd embodiment contacts with sub-circuit board, omits a sub-circuit board.
Figure 14 is the stereogram of Figure 13 another angle.
Figure 15 is the three-dimensional exploded view of the electric connector in the 3rd embodiment.
【Main element symbol description】
Electric connector 100、100’、100’’、 100’’’ Skeleton 1、1’、1’’、1’’’
Base portion 12、12’、12’’、12’’’ Tongue 13、13’、13’’、13’’’
Terminal groove 131 Main wall 132’’
Side wall 133’’ Buckle slot 134’’
Accepting groove 14、14’、14’’、14’’’ Keeping wall 15
Terminal 2、2’、2’’、2’’’ Hold arm 21、21’、21’’、21’’’
Elastic arm 22、22’、22’’、22’’’ Contact site 23、23’、23’’、23’’’
Embedding part 24、24’ Weld part 25、25’、25’’、25’’’
Shielding casing 3、3’’、3’’’ Upper wall 31
Side wall 32 Holding parts 33
Clamping part 34’’ Female circuit board 300’
Sub-circuit board 400’’、400’’’
Following embodiment will combine above-mentioned accompanying drawing and further illustrate the present invention.
【Embodiment】
Electric connector 100 of the present invention is immobilizated in mobile communication equipment（It is not shown）, for being docked with modular connector 200.It please join According to shown in Fig. 1 to Fig. 4, the electric connector 100 in first embodiment includes skeleton 1, some terminals 2 being immobilizated in skeleton 1 And it is assembled in the shielding casing 3 on skeleton 1.
The skeleton 1 include base portion 12, the tongue 13 that extends forward from base portion 12 and be formed at base portion 12 and tongue 13 it Between and upward opening accepting groove 14.The tongue 13 is provided with some terminal grooves 131 penetrated with accepting groove 14.The tongue 13 both sides are provided with a pair of the keeping walls 15 being connected with base portion 12.
Each terminal 2 have extend vertically fixing arm 21, from fixing arm 21 in the cantilever-shaped elastic arm 22 extended forward, certainly Contact site 23 that elastic arm 22 projects upwards, the embedding part 24 located at the front end of contact site 23, extend back from fixing arm 21 bottom Weld part 25.
The shielding casing 3 includes upper wall 31, is extended downwardly from the both sides of upper wall 31 a pair of sidewalls 32, from each side of side wall 32 To the holding parts 33 of bending.The upper wall 31 is collectively referred to as wall portion with side wall 32.
Shielding casing 3 and the injection molding of skeleton 1 are structure as a whole.The upper wall 31 of the shielding casing 3 is embedded in base portion In 12 upper surface, side wall 32 is immobilizated in the both sides of base portion 12 and the both sides of keeping wall 15, and a pair of holding parts 33 extend outward skeleton 1.The upward opening of accepting groove 14 is so that module loads accepting groove 14 or unloaded from accepting groove 14 from top to bottom.
Then terminal 2 is installed on skeleton 1, order fixing arm 21 is immobilizated in terminal groove 131, and elastic arm 22 is suspended in terminal groove 131, contact site 23 is prominent from terminal groove 131 to accepting groove 14.The anti-not-go-end of lower wall that the embedding part 24 is held in terminal groove 131 Son 2 is upwardly separated from terminal groove 131.The weld part 25 of the holding parts 33 of the shielding casing 3 and the terminal 2 passes through plane-welding Mode is welded in the main circuit board in mobile communication equipment（It is not shown）.The structure of electric connector 100 can be so reinforced, again may be used Strengthen the fixation of electric connector 100 and main circuit board.
In use, modular connector（It is not shown）Insert electric connector 100 accepting groove 14, the terminal of modular connector with The contact site 23 of electric connector 100 contacts.
Refering to Fig. 5 and Fig. 6, the skeleton 1 ' of the electric connector 100 ' in second embodiment includes stacked on top is set one A pair of tongues 13 ' extending forward to base portion 12 ' and from a pair of base portions 12 ' and it is formed at a pair of base portions 12 ' and a pair of tongues A pair of accepting grooves 14 ' between 13 '.Electric connector 100 ' is welded in female circuit board 300 '.Female circuit board 300 ' is held on up and down Between two base portions 1 ' for stacking setting.
Each terminal 2 ' has the fixing arm 21 ' extended vertically, is in the cantilever-shaped elastic arm extended forward from arm 21 ' is held 22 ', own elasticity arm 22 ' projects to accepting groove 14 ' contact site 23 ', the embedding part 24 ' located at the front end of contact site 23 ', from holding The weld part 25 ' that the bottom of arm 21 ' extends back.
The contact site 23 ' of terminal 2 ' above female circuit board 300 ' is towards upper process, positioned at female lower section of circuit board 300 ' The contact site 23 ' of terminal 2 ' be used to contact with the module terminals of modular connector towards lower process.
Refering to Fig. 7 to Figure 12, the electric connector 100 ' in the 3rd embodiment ' include skeleton 1 ' ', terminal 2 ' ' and a pair Shielding casing 3 ' '.The skeleton 1 ' ' include a base portion 12 ' ', from the base portion 12 ' ' respectively forwardly, extend back a pair A pair of accepting grooves 14 ' in tongue 13 ' ' and enclose located at each tongue 13 ' ' '.Tongue 13 ' ' include enclosing setting the accepting groove 14 ' ' A pair of main walls 132 ' ' and a pair of side walls 133 ' '.The pair of main wall 132 ' ' be located at the accepting groove 14 ' ' it is upper Side and downside.The pair of accepting groove 14 ' ' respectively forwardly, to after-opening.Tongue 13 ' ' below main wall 132 ' ' be provided with Accepting groove 14 ' some terminal grooves 131 ' of insertion ' '.Tongue 13 ' ' above main wall 132 ' ' is provided with a pair of buckle slots 134 ' '.
The fixing arm 21 ' of each terminal 2 ' ' have extend vertically and be immobilizated in terminal groove 131 ' ' ', from fixing arm 21 ' ' is in hanging The contact site 23 ' that the elastic arm 22 ' that arm extends forward ', own elasticity arm 22 ' ' projects upwards ' and from fixing arm 21 ' ' bottom to The weld part 25 ' extended afterwards '.
Each shielding casing 3 ' ' it is coated on the tongue 13 ' ' on.Each shielding casing 3 ' ' it is provided with bending and buckle slot downwards 134 ' ' clamping part 34 ' of buckle '.
In 3rd embodiment with electric connector 100 ' ' modular connector that docks（It is not shown）Including sub-circuit board 400’’.The sub-circuit board 400 ' ' it is contained in accepting groove 14 ' '.
Terminal 2 ' in 3rd embodiment ' elastic arm 22 ' ' is in sub-circuit board 400 ' ' lower section extension and make contact site 23 ' ' it is located at sub-circuit board 400 ' ' lower section and upwards contact sub-circuit board 400 ' ', as shown in figure 11.The terminal 2 ' ' bullet Property arm 22 ' ' may be alternatively provided as in sub-circuit board 400 ' ' top extension and make contact site 23 ' above ' be located at sub-circuit board 400 ' ' And sub-circuit board 400 ' is contacted downwards ', as shown in figure 12.
Refering to Figure 13 to Figure 15, the electric connector 100 ' in the 4th embodiment ' ' include skeleton 1 ' ' ', terminal 2 ' ' ' and Shielding casing 3 ' ' '.The skeleton 1 ' ' ' include base portion 12 ' ' ', from base portion 12 ' ' ' respectively forwardly, a pair of tongues extending back 13 ' ' ' and it is formed at each tongue 13 ' ' ' on accepting groove 14 ' ' '.The tongue 13 ' ' ' be provided with and accepting groove 14 ' ' ' insertion Some terminal grooves 131 ' ' '.Tongue 13 ' ' ' without upper wall and make a pair of accepting grooves 14 ' ' ' respectively forwardly and upward opening, to Afterwards and upward opening.
Each terminal 2 ' ' ' have extend vertically fixing arm 21 ' ' ', from fixing arm 21 ' ' ' be in the cantilever-shaped bullet extended forward Property the welding that extends back of arm 22 ' ' ', own elasticity arm 22 ' ' ' contact site 23 ' for projecting upwards ' ' and from fixing arm 21 ' ' ' bottom Portion 25 ' ' '.
Each shielding casing 3 ' ' ' it is coated on the base portion 12 ' ' ' on.
In 4th embodiment with electric connector 100 ' ' ' modular connector that docks（It is not shown）Including sub-circuit board 400’’’.The circuit board 400 ' ' ' it is contained in accepting groove 14 ' ' '.Terminal 2 ' ' ' contact site 23 ' ' ' contact sub-circuit board 400’’’。
The shielding casing 3 of the present invention is integrally formed to protect skeleton 1 with skeleton 1.Electric connector 100 can so be reinforced Structure, the fixation of electric connector 100 and main circuit board can be strengthened again.The stacked on top of base portion 1 ', which is set, can plug two moulds Block and the horizontal space in mobile communication equipment will not be taken.The structure of a pair of tongues 13 ' ' share a base portion 12 ' ' can insert If two modules and save a base portion 12 ' ' shared by space.So be advantageous to save space.
One embodiment of the present invention is the foregoing is only, the embodiment being not all of, ordinary skill people Member is the right of the present invention by reading description of the invention any equivalent change for taking technical solution of the present invention It is required that covered.

Claims (9)

1. a kind of electric connector, making module be dismantled on the electric connector, the electric connector includes skeleton and is immobilizated in bone Some terminals in frame, the skeleton include base portion and the tongue from base portion extension, are formed and be used between the base portion and tongue The accepting groove of the module is housed, the tongue is provided with some terminal grooves logical with the collecting groove width, and each terminal, which has, to be exposed It is used for the contact site with module contact in terminal groove, it is characterised in that：The electric connector further comprises with wall portion with consolidating The shielding casing in portion is held, the shielding casing and the skeleton injection molding are into a single integrated structure, make the wall portion be embedded in described In skeleton, and the holding parts are made to extend outward the skeleton.
2. electric connector as claimed in claim 1, it is characterised in that：The terminal has weld part, the shielding casing The weld part of holding parts and terminal is welded in female circuit board by way of surface soldered.
3. electric connector as claimed in claim 1, it is characterised in that：The wall portion of the shielding casing includes upper wall and from upper wall A pair of sidewalls that both sides extend downwardly, the holding parts are formed from side wall bending, and the tongue both sides are provided with to be connected with base portion A pair of the keeping walls connect, the upper wall of the shielding casing are immobilizated in the upper surface of base portion, and the side wall is immobilizated in base portion both sides And keeping wall both sides.
4. a kind of electric connector, making module be dismantled on the electric connector, the electric connector includes skeleton and is immobilizated in institute Intraskeletal some terminals are stated, the skeleton includes base portion and the tongue from base portion extension, formed between the base portion and tongue For housing the accepting groove of the module, the tongue is provided with some terminal grooves with accepting groove insertion, and each terminal has Terminal groove is exposed to for the contact site with module contact, it is characterised in that：The skeleton includes a pair of tongues and a pair The accepting groove, the pair of accepting groove opening direction are different.
5. electric connector as claimed in claim 4, it is characterised in that：The skeleton includes a pair of base portions, the pair of Tongue extends forward from the pair of base portion respectively, and the pair of base portion is set in stacked on top, is pressed from both sides between the pair of base portion Female circuit board is held, the pair of accepting groove difference is upward, downwardly open.
6. electric connector as claimed in claim 4, it is characterised in that：The skeleton includes a base portion, the pair of Tongue from the base portion respectively forwardly, extend back, the pair of accepting groove respectively forwardly, to after-opening.
7. electric connector as claimed in claim 6, it is characterised in that：The contact site of the terminal from terminal groove up or down Towards accepting groove projection to be contacted with the sub-circuit board on modular connector.
8. electric connector as claimed in claim 6, it is characterised in that：Each tongue includes enclosing a pair that set the accepting groove Main wall and a pair of side walls, the pair of main wall are located at the upside and downside of the accepting groove, and the electric connector enters one Step includes a pair of shielding casings, and the pair of shielding casing is respectively arranged on the pair of tongue.
9. electric connector as claimed in claim 6, it is characterised in that：Each tongue includes a main wall and a pair of sides Wall, one main wall are located at the downside of the accepting groove, and the pair of accepting groove is further upwardly opening, the electrical connection Device further comprises a shielding casing, and one shielding casing is installed on the base portion.
CN201610726980.2A 2016-08-26 2016-08-26 Electrical connector Active CN107785702B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610726980.2A CN107785702B (en) 2016-08-26 2016-08-26 Electrical connector
TW105130384A TW201807900A (en) 2016-08-26 2016-09-21 Electrical connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610726980.2A CN107785702B (en) 2016-08-26 2016-08-26 Electrical connector

Publications (2)

Publication Number Publication Date
CN107785702A true CN107785702A (en) 2018-03-09
CN107785702B CN107785702B (en) 2020-01-24

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ID=61438712

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610726980.2A Active CN107785702B (en) 2016-08-26 2016-08-26 Electrical connector

Country Status (2)

Country Link
CN (1) CN107785702B (en)
TW (1) TW201807900A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203456622U (en) * 2013-09-09 2014-02-26 东莞市贝杰电子科技有限公司 HDMI connector, and conductive signal terminal, terminal material belt structure and terminal seat thereof
CN104810674A (en) * 2014-01-23 2015-07-29 富士康(昆山)电脑接插件有限公司 Socket electric connector
JP2016066441A (en) * 2014-09-24 2016-04-28 住友電装株式会社 connector
TWM521821U (en) * 2015-09-25 2016-05-11 Molex Llc Electrical connector
CN205282789U (en) * 2016-01-06 2016-06-01 东莞市上盈电子科技有限公司 MicroUSB puncture type ground line type plug
CN205282693U (en) * 2015-11-18 2016-06-01 深圳市新升华电子器件有限公司 Exempt from PCB board type C -Type connector plug
CN105826759A (en) * 2015-01-05 2016-08-03 富士康(昆山)电脑接插件有限公司 Electrical connector

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203456622U (en) * 2013-09-09 2014-02-26 东莞市贝杰电子科技有限公司 HDMI connector, and conductive signal terminal, terminal material belt structure and terminal seat thereof
CN104810674A (en) * 2014-01-23 2015-07-29 富士康(昆山)电脑接插件有限公司 Socket electric connector
JP2016066441A (en) * 2014-09-24 2016-04-28 住友電装株式会社 connector
CN105826759A (en) * 2015-01-05 2016-08-03 富士康(昆山)电脑接插件有限公司 Electrical connector
TWM521821U (en) * 2015-09-25 2016-05-11 Molex Llc Electrical connector
CN205282693U (en) * 2015-11-18 2016-06-01 深圳市新升华电子器件有限公司 Exempt from PCB board type C -Type connector plug
CN205282789U (en) * 2016-01-06 2016-06-01 东莞市上盈电子科技有限公司 MicroUSB puncture type ground line type plug

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Publication number Publication date
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CN107785702B (en) 2020-01-24

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