CN109560407A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN109560407A CN109560407A CN201811513948.1A CN201811513948A CN109560407A CN 109560407 A CN109560407 A CN 109560407A CN 201811513948 A CN201811513948 A CN 201811513948A CN 109560407 A CN109560407 A CN 109560407A
- Authority
- CN
- China
- Prior art keywords
- contact area
- elastic arm
- electric connector
- connection strap
- insulating body
- 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
Links
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
- 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
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
-
- 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
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
-
- 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
- H01R13/50—Bases; Cases formed as an integral body
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a kind of electric connectors, are for electrically connecting to a chip module, comprising: an insulating body, insulating body periphery are equipped at least one side wall；One first contact area is set to insulating body；At least one second contact area is set to insulating body, and the second contact area is more central further from insulating body than the first contact area；Multiple conductive terminal correspondences are contained in the first contact area and the second contact area, to abut chip module；Multiple elastic portions, the first contact area of connection, the second contact area and side wall；The contact area of one large area is divided into one first contact area and multiple second contact areas, due to terminal groove is too close too much biggish buckling deformation will not occur for the first contact area and the second contact area, elastic portion makes the first contact area not influence each other with the second contact area in expanded by heating, guarantees conductive terminal and the good electric connection of circuit board.
Description
[technical field]
The present invention relates to a kind of electric connectors, refer in particular to a kind of electrical connection for being electrically connected chip module and circuit board
Device.
[background technique]
A kind of existing electric connector, for being electrically connected a chip module a to circuit board, electric connector is exhausted with one
Edge ontology, insulating body is interior to be equipped with most terminal grooves, and multi-conducting terminals are contained in terminal groove, and insulating body is to pass through note
The mode of modeling is integrally formed, since the chip module function of newly releasing now is stronger and stronger, the transmission point for needing to use
It is more and more, keep the conductive terminal quantity of electric connector also more and more, becomes in existing electronic product towards what is be more miniaturized
Under gesture, will not generally go increase chip module and insulating body volume, but in existing volume increase transmission point with
And terminal groove be easy to cause insulating body Yi Fasheng in injection molding so that the terminal groove gap of insulating body reduces in this way
Phenomena such as buckling deformation, warpage seriously can then make the flatness of conductive terminal be deteriorated, and conductive terminal is caused to generate missing solder, solder skip,
It can not be normally electrically connected with circuit board.
Based on this, another existing electric connector comes into being, and electric connector includes a framework, and is set to framework center
A pedestal, multiple conductive terminals be set to pedestal terminal groove in, between framework and pedestal be equipped with larger gap and pass through multiple companies
Socket part is connected, and interconnecting piece, which provides pedestal, can generate slight floating when being soldered to circuit board, can correct produced by pedestal
Buckling deformation, guarantee conductive terminal be normally electrically connected with circuit board.But since this electric connector only has one, center
Pedestal accommodates all conductive terminals, and when conductive terminal quantity is more, pedestal still can be equipped with more closeer terminal grooves,
Biggish warpage can also occur for pedestal, only depend merely on interconnecting piece and do flatness, the missing solder corrected and can not improve conductive terminal completely
Or phenomena such as solder skip.
Therefore, it is necessary to design it is a kind of new, to overcome the above problem.
[summary of the invention]
Creation of the invention be designed to provide a kind of multiple contact areas of different sizes be connected by elastic portion it is exhausted
Edge ontology guarantees the electric connector that conductive terminal and circuit board are well electrically connected.
In order to achieve the above object, the present invention adopts the following technical scheme:
A kind of electric connector is for electrically connecting to a chip module characterized by comprising an insulating body, it is described exhausted
Edge ontology periphery is equipped at least one side wall；One first contact area is set to the insulating body；At least one second contact area is set
In the insulating body, second contact area is more central further from the insulating body than first contact area；It is multiple
Conductive terminal correspondence is contained in first contact area and second contact area, to abut the chip module；
Multiple elastic portions connect first contact area, second contact area and the side wall.
Further, first contact area is set to the insulating body center, and second contact area is set to described
First contact area two sides.
Further, the elastic portion is shaped in first contact area, second contact area and the side
Wall.
Further, first contact area is greater than second contact area.
Further, multiple elastic portions include the first connection strap of connection the first contact area circumferentially-spaced arrangement
And at least one second connection strap set on the second contact area surrounding.
Further, first connection strap part is connected with second connection strap, and the bullet of first connection strap
Property be greater than second connection strap.
Further, second connection strap includes multiple horizontal connection straps and multiple perpendicular connections for connecting with the horizontal connection strap
Item, second connection strap part connect the side wall.
Further, the horizontal connection strap and the perpendicular connection strap are orthogonal.
Further, the side wall includes two the first side wall relatively disposed in parallel and two second side relatively disposed in parallel
Wall, the insulating body further comprise 2 first elastic arms, and 2 first elastic arms connect two the first side walls, and position respectively
At least 1 second contact zone is equipped between the opposite sides of first contact area, first elastic arm and the side wall
Domain.
Further, the insulating body further comprises 2 second elastic arms, the 2 second elastic arm connections two described first
Elastic arm is located at the other two sides of first contact area, and at least one institute is equipped between second elastic arm and the side wall
State the second contact area.
Further, the insulating body further comprises multiple third elastic arms, the third elastic arm and first elastic arm
Vertically, and the third elastic arm connects first elastic arm and two second sidewalls, first elastic arm, second elastic arm
It is identical as the thickness of the third elastic arm.
Further, first elastic arm, second elastic arm of first connection strap respectively corresponding thereto are connected, institute
It states first elastic arm, second elastic arm, the third elastic arm of the second connection strap respectively corresponding thereto to be connected, to even
Connect first contact area, second contact area and the side wall.
Further, there are two first contact area is set, 2 first contact areas are connected by an at least rib.
Further, the side wall is equipped with multiple convex blocks, and the convex block has a top surface to support the chip module and institute
It states elastic portion and connects the convex block.
Compared with prior art, electric connector of the invention has the advantages that
At least 1 second contact area is arranged in a first contact area at least opposite sides, in terminal groove gap
In the case where constant, the contact area of a large area is divided into first contact area and multiple second contact zones
Domain, first contact area and second contact area will not occur biggish warpage and become because terminal groove is too close too much
Shape, and first contact area, second contact area are connected between the side wall by multiple elastic portions, and institute is made
Stating the first contact area and second contact area will not influence each other in expanded by heating, guarantee conductive terminal and circuit board
It is good to be electrically connected.
[Detailed description of the invention]
Fig. 1 is the perspective view of electric connector first embodiment and chip module and circuit board of the present invention；
Fig. 2 is the three-dimensional combination figure of electric connector first embodiment and chip module of the present invention；
Fig. 3 is magnified partial view in Fig. 2；
Fig. 4 is the schematic top plan view of electric connector first embodiment of the present invention；
Fig. 5 is cross-sectional view of the electric connector in Fig. 4 along the direction A-A；
Fig. 6 is the perspective view of electric connector second embodiment and chip module and circuit board of the present invention；
Fig. 7 is the three-dimensional combination figure of electric connector second embodiment and chip module of the present invention；
Fig. 8 is the schematic top plan view of electric connector second embodiment of the present invention；
Fig. 9 is cross-sectional view of the electric connector in Fig. 8 along the direction B-B.
The drawing reference numeral of specific embodiment illustrates:
| Electric connector 100 | Chip module 200 | Circuit board 300 | Insulating body 1 |
| Side wall 11 | Accommodating chamber 12 | Upper surface 111 | Lower surface 112 |
| Medial surface 113 | Convex block 14 | Top surface 141 | Protrusion 15 |
| Guiding face 151 | First contact area 2 | Rib 3 | Second contact area 4 |
| Conductive terminal P | Terminal groove 5 | Elastic portion 6 | First connection strap 61 |
| Second connection strap 62 | Horizontal connection strap 621 | Perpendicular connection strap 622 | First elastic arm 7 |
| Second elastic arm 8 | Third elastic arm 9 | The first side wall 11a | Second sidewall 11b |
[specific embodiment]
Purpose, structure, feature and effect to facilitate the understanding of the present invention etc., now in conjunction with attached drawing and specific implementation
The invention will be further described for mode.
As shown in Figure 1 to 9, electric connector 100 of the present invention is used to be electrically connected 200 to one circuit board 300 of a chip module,
Comprising: which an insulating body 1, one first contact area 2 and at least one second contact area 4, are contained in first contact zone
Conductive terminal P in multiple terminal grooves 5 of domain 2 and second contact area 4, multiple elastic portions 6 connect first contact
Region 2, second contact area 4 and the insulating body 1.
As shown in Fig. 1,2,5,1 periphery of insulating body is equipped at least one side wall 11, the side wall 11 and surrounds a receiving
Chamber 12 (shown in Fig. 5) has a upper surface 111 and a lower surface for accommodating the chip module 200, each side wall 11
112, the side wall 11 has a medial surface 113, from the medial surface 113 to 12 horizontal extension of accommodating chamber, one convex block 14,
The convex block 14 has a top surface 141 to support the chip module 200, convex from the medial surface 113 to the accommodating chamber 12
Multiple protrusions 15 are stretched, are moved left and right with limiting the chip module 200, the protrusion 15 extends to described from the top surface 141
Upper surface 111, and the protrusion 15 has a guiding face 151, to guide the chip module 200.
As shown in Fig. 4 to 5, first contact area 2 is set to 1 center of insulating body, first contact area 2
An at least opposite sides is respectively equipped with second contact area 4, second contact area 4 be set to the insulating body 1 and
Than first contact area 2 further from 1 center of insulating body, first contact area 2 is greater than second contact
Region 4 is correspondingly arranged at least 1 second contact area 4 between each side wall 11 and first contact area 2,
And corresponding multiple second contact areas 4 of each side wall 11 are arranged in a row along 11 extending direction of side wall, often
Adjacent two second contact area 4 in second contact area 4 is arranged to be connected by the elastic portion 6, it is heretofore described
First contact area, 2 one opposite sides is respectively equipped with five second contact areas 4, and another opposite sides is respectively equipped with two institutes
The second contact area 4 is stated, certainly, the quantity of second contact area 4 can also be other numbers in other embodiments.It is described
Several terminal grooves 5 are equipped in first contact area 2 and second contact area 4, multi-conducting terminals P is contained in the end
In pilot trench 5, to abut the chip module 200 (shown in Fig. 1).First contact area 2 can be equipped with it is multiple, the present invention in
There are two first contact area 2 is set, adjacent 2 first contact area 2 is alternatively arranged connected by multiple ribs 3, can be repaired
The buckling deformation of just described first contact area 2.
As shown in Fig. 4,8, multiple elastic portions 6 include the more of connection 2 circumferentially-spaced of the first contact area arrangement
A first connection strap 61, and at least one second connection strap 62 set on 4 surrounding of the second contact area.
Fig. 1 to 5 is the first embodiment of electric connector 100 of the present invention, and first connection strap 61 is with multiple bending
Thin plate (can also be in other embodiments certainly, arc panel or other shapes), be arranged at first insulating body 1
Surrounding.Second connection strap 62 is the strip of sheet type, and the elasticity of first connection strap 61 is greater than second connection
The elasticity of item 62.Part second connection strap 62 is connected with first connection strap 61, and part second connection strap 62
It is connected with the side of the convex block 14, thus by first contact area 2, second contact area 4 and the side wall
11 link together.Second connection strap 62 includes multiple horizontal connection straps 621 and is connected with the horizontal connection strap 621 more
A perpendicular connection strap 622, the horizontal connection strap 621 is orthogonal with the perpendicular connection strap 622 and is arranged at the second end
The surrounding of subregion 4.In corresponding multiple second contact areas 4 of each side wall 11, adjacent two second contact
Region 4 is connected by the therebetween horizontal connection strap 621 with the perpendicular connection strap 622.The insulating body 1, described
One contact area 2, second contact area 4, the elastic portion 6 are integrally formed.First contact area 2 is surrounded by more
The contact area of one large area is divided into described in two by a second contact area 4 in the case where 5 gap of terminal groove is constant
First contact area 2 and multiple second contact areas 4, first contact area 2 will not with second contact area 4
Biggish buckling deformation occurs because terminal groove 5 is too many too close, and the elastic portion 6 make first contact area 2 with it is described
Second contact area 4 will not influence each other in expanded by heating, guarantee conductive terminal P and the good electric connection of circuit board 300.
It is the second embodiment of electric connector 100 of the present invention as shown in Fig. 6 to 9, the side wall 11 includes setting in parallel relatively
The two the first side wall 11a and two second sidewalls 11b relatively disposed in parallel set.The opposite sides of first contact area 2 point
Not She You one first elastic arm 7,7 both ends of the first elastic arm are separately connected two opposite the first side wall 11a, and described first connects
The other opposite sides in touching region 2 is respectively equipped with one second elastic arm 8, and second elastic arm 8 is vertical with first elastic arm 7 to be set
It sets, and 2 second elastic arms 8 connect 2 first elastic arms 7, are equipped between first elastic arm 7 and the second sidewall 11b
Multiple third elastic arms 9, the third elastic arm 9 are provided close to the both ends of first elastic arm 7, and vertical with first elastic arm 7
(certainly, the third elastic arm 9 may be alternatively located at the other positions of first elastic arm 7 in other embodiments, can not also with it is described
First elastic arm 7 is vertical) to connect the first elastic arm 7 and second sidewall 11b.First elastic arm 7, second elastic arm
8 is identical as the thickness of the third elastic arm 9, and the length of first elastic arm 7 is greater than the length of second elastic arm 8, and described the
The length of two elastic arms 8 is greater than the length of the third elastic arm 9.First elastic arm 7, second elastic arm 8 and the third bullet
Arm 9 connects the two second sidewall 11b of the first side wall 11a and two in the accommodating chamber 12, enhances whole described exhausted
The intensity of edge ontology 1.First connection straps 61 of first contact area, 2 two opposite sides corresponding thereto described respectively
First elastic arm 7 is connected, to connect first contact area 2 and first elastic arm 7, first connection of another two opposite sides
Second elastic arm 8 of item 61 respectively corresponding thereto is connected, to connect first contact area 2 and second elastic arm 8.
In second contact area 4 described in every row, adjacent two second contact area 4 by 2 second connection straps 62 be connected (when
So, second connection strap 62 can not also be two in other embodiments).The second elastic arm 8 and the first side wall 11a
Between be equipped at least 1 second contact area 4, second connection strap 62 of 4 surrounding of the second contact area respectively corresponds
Connect first elastic arm 7, second elastic arm 8 and the first side wall 11a；First elastic arm 7 and the second sidewall
At least 1 second contact area 4 is equipped between 11b, second connection strap 62 of 4 surrounding of the second contact area is distinguished
It is correspondingly connected with first elastic arm 7, the third elastic arm 9 and the second sidewall 11b.First connection strap 61 and described the
Two connection straps, 62 thickness is identical, and the thickness of respectively less than described first elastic arm 7.The insulating body 1, first contact area
2, second contact area 4, the elastic portion 6, first elastic arm 7, second elastic arm 8 and the third elastic arm 9 one
It is body formed.First elastic arm 7, second elastic arm 8 and the third elastic arm 9 connect two described the in the accommodating chamber 12
The second sidewall 11b of one side wall 11a and two enhances the intensity of the whole insulating body 1.
In conclusion electric connector 100 of the invention has the advantages that
(1) first contact area 2 is surrounded by multiple second contact areas 4, constant in 5 gap of terminal groove
In the case of, the contact area of a large area is divided into 2 first contact areas 2 and multiple second contact areas 4, institute
Biggish buckling deformation will not be occurred because terminal groove 5 is too many too close by stating the first contact area 2 and second contact area 4,
And first contact area 2, second contact area 4 are connected between the side wall 11 by multiple elastic portions 6, are made
First contact area 2 will not influence each other with second contact area 4 in expanded by heating, guarantee conductive terminal P with
The good electric connection of circuit board 300.
(2) 2 first elastic arms 7 connect the two the first side wall 11a relatively disposed in parallel, and are located at described
The opposite sides of first contact area 2,2 second elastic arms 8 connect 2 first elastic arms 7, are located at described first and connect
The other two sides in region 2 are touched, the third elastic arm 9 is vertical with first elastic arm 7, and connects first elastic arm 7 and two institutes
Second sidewall 11b is stated, first elastic arm 7, second elastic arm 8 connect in the accommodating chamber 12 with the third elastic arm 9
The two second sidewall 11b of the first side wall 11a and two enhance the intensity of the whole insulating body 1.
(3) formed between the horizontal connection strap 621 and the perpendicular connection strap 622 it is multiple escape hopper and it is described first connection
Formed between item 61 and first elastic arm 7, second elastic arm 8 it is multiple escape hopper, second connection strap 62 and described first
Also formed between elastic arm 7, second elastic arm 8, the third elastic arm 9 it is multiple escape hopper, not only increase the insulating body 1
Elasticity also saves material.
Detailed description above is only the explanation of the preferred embodiments of the invention, the scope of the patents that is non-therefore limiting to the present invention,
So all, with this creation specification and diagramatic content institute, equivalence techniques change for it, are both contained in the scope of the patents of this creation
It is interior.
Claims (14)
1. a kind of electric connector is for electrically connecting to a chip module characterized by comprising
One insulating body, the insulating body periphery are equipped at least one side wall；
One first contact area is set to the insulating body；
At least one second contact area is set to the insulating body, and second contact area is more farther than first contact area
From the insulating body center；
Multiple conductive terminal correspondences are contained in first contact area and second contact area, to abut the core
Piece module；
Multiple elastic portions connect first contact area, second contact area and the side wall.
2. electric connector as described in claim 1, it is characterised in that: first contact area is set in the insulating body
Centre, second contact area are set to first contact area two sides.
3. electric connector as described in claim 1, it is characterised in that: the elastic portion is shaped in first contact zone
Domain, second contact area and the side wall.
4. electric connector as described in claim 1, it is characterised in that: first contact area is greater than second contact zone
Domain.
5. electric connector as described in claim 1, it is characterised in that: multiple elastic portions include connecting first contact
The first connection strap that region circumferentially-spaced arranges and at least one second connection strap set on the second contact area surrounding.
6. electric connector as claimed in claim 5, it is characterised in that: first connection strap part and second connection strap
It is connected, and the elasticity of first connection strap is greater than second connection strap.
7. electric connector as claimed in claim 6, it is characterised in that: second connection strap include multiple horizontal connection straps and with
Multiple perpendicular connection straps of the horizontal connection strap connection, second connection strap part connects the side wall.
8. electric connector as claimed in claim 7, it is characterised in that: the horizontal connection strap hangs down mutually with the perpendicular connection strap
Directly.
9. electric connector as claimed in claim 5, it is characterised in that: the side wall includes 2 first side relatively disposed in parallel
Wall and two second sidewall relatively disposed in parallel, the insulating body further comprise 2 first elastic arms, 2 first elastic arms
Two the first side walls are connected, and are located at the opposite sides of first contact area, first elastic arm and the side
At least 1 second contact area is equipped between wall.
10. electric connector as claimed in claim 9, it is characterised in that: the insulating body further comprises 2 second elastic arms,
2 second elastic arms connect 2 first elastic arms, are located at the other two sides of first contact area, and described second
At least 1 second contact area is equipped between elastic arm and the side wall.
11. electric connector as claimed in claim 10, it is characterised in that: the insulating body further comprises multiple third bullets
Arm, the third elastic arm is vertical with first elastic arm, and the third elastic arm connects first elastic arm and two described second
Side wall, first elastic arm, second elastic arm are identical as the thickness of the third elastic arm.
12. electric connector as claimed in claim 11, it is characterised in that: the institute of first connection strap respectively corresponding thereto
State the first elastic arm, second elastic arm is connected, second connection strap first elastic arm respectively corresponding thereto, described the
Two elastic arms, the third elastic arm are connected, to connect first contact area, second contact area and the side wall.
13. electric connector as described in claim 1, it is characterised in that: there are two first contact area is set, two described
One contact area is connected by an at least rib.
14. electric connector as described in claim 1, it is characterised in that: the side wall is equipped with multiple convex blocks, and the convex block has
One top surface is to support the chip module and the elastic portion connection convex block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811513948.1A CN109560407B (en) | 2018-12-12 | 2018-12-12 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811513948.1A CN109560407B (en) | 2018-12-12 | 2018-12-12 | Electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109560407A true CN109560407A (en) | 2019-04-02 |
| CN109560407B CN109560407B (en) | 2020-10-30 |
Family
ID=65869802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811513948.1A Active CN109560407B (en) | 2018-12-12 | 2018-12-12 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109560407B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2358585Y (en) * | 1998-12-11 | 2000-01-12 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN2540040Y (en) * | 2002-04-04 | 2003-03-12 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN2874861Y (en) * | 2005-12-28 | 2007-02-28 | 富士康(昆山)电脑接插件有限公司 | Voice socket |
| CN2909626Y (en) * | 2006-01-24 | 2007-06-06 | 美国莫列斯股份有限公司 | Socket connector |
| CN1992444A (en) * | 2005-12-26 | 2007-07-04 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN201112655Y (en) * | 2007-06-19 | 2008-09-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector component |
| CN201369440Y (en) * | 2008-11-27 | 2009-12-23 | 番禺得意精密电子工业有限公司 | Electric connector |
| US9653230B1 (en) * | 2012-02-15 | 2017-05-16 | Sandia Corporation | Push plate, mounting assembly, circuit board, and method of assembling thereof for ball grid array packages |
-
2018
- 2018-12-12 CN CN201811513948.1A patent/CN109560407B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2358585Y (en) * | 1998-12-11 | 2000-01-12 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN2540040Y (en) * | 2002-04-04 | 2003-03-12 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN1992444A (en) * | 2005-12-26 | 2007-07-04 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN2874861Y (en) * | 2005-12-28 | 2007-02-28 | 富士康(昆山)电脑接插件有限公司 | Voice socket |
| CN2909626Y (en) * | 2006-01-24 | 2007-06-06 | 美国莫列斯股份有限公司 | Socket connector |
| CN201112655Y (en) * | 2007-06-19 | 2008-09-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector component |
| CN201369440Y (en) * | 2008-11-27 | 2009-12-23 | 番禺得意精密电子工业有限公司 | Electric connector |
| US9653230B1 (en) * | 2012-02-15 | 2017-05-16 | Sandia Corporation | Push plate, mounting assembly, circuit board, and method of assembling thereof for ball grid array packages |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109560407B (en) | 2020-10-30 |
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