Nothing Special   »   [go: up one dir, main page]

CN112467438A - Electrical connector - Google Patents

Electrical connector Download PDF

Info

Publication number
CN112467438A
CN112467438A CN202011226155.9A CN202011226155A CN112467438A CN 112467438 A CN112467438 A CN 112467438A CN 202011226155 A CN202011226155 A CN 202011226155A CN 112467438 A CN112467438 A CN 112467438A
Authority
CN
China
Prior art keywords
main body
body part
pressed
electrical connector
elastic arm
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.)
Pending
Application number
CN202011226155.9A
Other languages
Chinese (zh)
Inventor
许硕修
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.)
Fu Ding Precision Components Shenzhen Co Ltd
Hongteng Precision Technology Co Ltd
Original Assignee
Fu Ding Precision Components Shenzhen Co Ltd
Hongteng Precision Technology Co 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 Fu Ding Precision Components Shenzhen Co Ltd, Hongteng Precision Technology Co Ltd filed Critical Fu Ding Precision Components Shenzhen Co Ltd
Priority to CN202011226155.9A priority Critical patent/CN112467438A/en
Publication of CN112467438A publication Critical patent/CN112467438A/en
Pending legal-status Critical Current

Links

Images

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
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
    • H01R13/2428—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using meander springs
    • 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
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
    • 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
    • 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
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • 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
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
    • 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
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2442—Contacts for co-operating by abutting resilient; resiliently-mounted with a single cantilevered beam
    • 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
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2464—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point
    • H01R13/2485—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point for contacting a ball
    • 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
    • H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/02—Soldered or welded connections
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/02—Arrangements of circuit components or wiring on supporting structure
    • H05K7/10—Plug-in assemblages of components, e.g. IC sockets
    • H05K7/1053—Plug-in assemblages of components, e.g. IC sockets having interior leads
    • H05K7/1061—Plug-in assemblages of components, e.g. IC sockets having interior leads co-operating by abutting
    • H05K7/1069—Plug-in assemblages of components, e.g. IC sockets having interior leads co-operating by abutting with spring contact pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The invention discloses an electric connector, which comprises an insulating body and a conductive terminal, wherein the insulating body is provided with an upper surface, a lower surface and a terminal groove; the conductive terminal comprises a first main body part, a second main body part, an elastic arm and a pressed part, wherein the first main body part and the second main body part are accommodated in the terminal groove, the first main body part and the second main body part are arranged in parallel, a connecting bridge is integrally connected between the first main body part and the second main body part, the pressed part extends in an inclined mode from the upper end of the second main body part to the direction far away from the first main body part, and the elastic arm moves downwards and abuts against the pressed part to form electric conduction when a chip module is pressed downwards, so that a current path between the chip module and a circuit board is shortened, and the high-frequency performance of the electric.

Description

Electrical connector
The invention is a divisional application named as 'electric connector' in patent number 201810390160, X, which is applied by the applicant on 27/04 in 2018.
[ technical field ] A method for producing a semiconductor device
The present invention relates to an electrical connector, and more particularly, to an electrical connector for electrically connecting a circuit board and a chip module.
[ background of the invention ]
Chinese utility model patent No. CN206283019U discloses an electrical connector for mounting to a circuit board to electrically connect a chip module, it includes an insulation body and a conductive terminal fixed on the insulation body, the conductive terminal includes a fixed part fixed on the insulation body, an elastic arm bending upwards from the fixed part and extending out of the upper surface of the insulation body, and a welding part extending downwards from the fixed part and welding with the circuit board, when the chip module presses down the elastic arm, the conductive terminal forms an electrical conduction between the chip module and the circuit board, because the requirement for the transmission speed of high-frequency signals of the electric connector is continuously increased at present, and the elastic arm of the conductive terminal has to be arranged into a bent long arm shape due to the abutting requirement, the current path of the terminal is overlong, so that the high-frequency characteristic of the terminal is influenced, and the transmission speed of the terminal is limited.
Therefore, there is a need for a new electrical connector to overcome the above-mentioned drawbacks.
[ summary of the invention ]
The invention aims to provide an electric connector which can improve the high-frequency characteristic of a terminal and improve the transmission speed of the terminal.
The purpose of the invention is realized by the following technical scheme: an electric connector is used for being mounted to a circuit board to be electrically connected with a chip module and comprises an insulating body and a conductive terminal arranged on the insulating body, wherein the insulating body is provided with an upper surface, a lower surface and a terminal groove which penetrates through the upper surface and the lower surface; the conductive terminal comprises a first main body part and a second main body part which are contained in the terminal groove, an elastic arm which is bent upwards from the upper end of the first main body part and extends out of the upper surface, and a pressed part which extends upwards from the second main body part, wherein the first main body part and the second main body part are arranged in parallel, a connecting bridge is integrally connected between the first main body part and the second main body part, the pressed part extends obliquely upwards from the upper end of the second main body part in a direction far away from the first main body part, and the elastic arm moves downwards when the chip module is pressed down and is pressed against the pressed part to form electric conduction.
Further, the elastic arm presses the pressed part to form a conductive path extending substantially vertically between the chip module and the circuit board.
Further, the elastic arm comprises an inclined part extending obliquely upwards and a contact part extending from the inclined part, and the pressed part abuts against the boundary of the contact part and the inclined part.
Further, when the elastic arm presses against the pressed part, the inclined part of the elastic arm is further bent due to the pressing, and the boundary of the contact part and the inclined part slides along the pressed part to provide a supporting force.
Furthermore, the terminal groove is provided with a yielding space which is located on one side of the second main body part and receives the pressed part after bending deformation.
Furthermore, the opposite two sides of the connecting bridge respectively extend from the same-direction lateral edges of the second main body part and the first main body part in a bending manner, so that the conductive terminals are bent in a half-transverse shape.
Further, the second main body part is provided with a pair of barbs extending towards two sides and fixed on the terminal groove.
Furthermore, the electric connector also comprises a solder ball which is arranged below the conductive terminal and is welded to the circuit board.
Furthermore, a ball implanting part protruding out of the lower surface of the insulating body extends downwards from the lower end of the second main body part, and the solder ball is arranged on the ball implanting part.
Further, the pressed part protrudes upwards out of the upper surface of the insulation body.
Compared with the prior art, the invention has the following beneficial effects: the conductive terminal of the electric connector of the invention has the elastic arm which is elastically abutted against the pressed part when in butt joint so as to form a roughly vertical current path, which is beneficial to shortening the current path between the chip module and the circuit board, improving the high-frequency characteristic of the terminal and improving the transmission speed.
[ description of the drawings ]
Fig. 1 is a perspective view of the electrical connector of the present invention.
Fig. 2 is a partially exploded view of the electrical connector shown in fig. 1.
Fig. 3 is another angled partially exploded view of the electrical connector of fig. 1.
Fig. 4 is a perspective view of the conductive terminal shown in fig. 2.
Fig. 5 is a perspective view of the conductive terminal shown in fig. 4 at another angle.
Fig. 6 is a sectional view taken along line a-a of fig. 1.
Fig. 7 is a cross-sectional view of the electrical connector of fig. 1 taken along line a-a when the conductive terminals are under compression.
Fig. 8 is a perspective view of the conductive terminal of fig. 4 connecting to a terminal strip.
Fig. 9 is the electrical connector of fig. 1, wherein the conductive terminals are connected to the terminal strip.
[ description of main element symbols ]
Insulation body 1 barb 220
Pressure receiving part 221 of terminal groove 10
Ball implanting portion 222 of electrical connector 100
Upper surface 11 connecting bridge 23
Lower surface 12 third body portion 230
Conductive terminal 2 upper edge 2301
First body portion 21 first connection portion 231
Second connecting part 232 of elastic arm 211
Inclined portion 2110 solder ball 3
Contact portion 2111 terminal strip 4
Second body portion 22
The following detailed description will further illustrate the invention in conjunction with the above-described figures.
[ detailed description ] embodiments
Hereinafter, an embodiment of the electrical connector of the present invention will be described with reference to fig. 1 to 9.
As shown in fig. 1 to 7, the electrical connector 100 includes an insulating body 1 having a terminal groove 10 and a conductive terminal 2 accommodated in the terminal groove 10, the insulating body 1 has an upper surface 11 and a lower surface 12 opposite to each other, and the terminal groove 10 penetrates through the upper and lower surfaces 11, 12. The conductive terminal 2 includes a first main body portion 21 and a second main body portion 22 extending vertically, an elastic arm 211 bending upward from the upper end of the first main body portion 21 and extending out of the upper surface 11, and a pressed portion 221 extending upward from the second main body portion 22. The second body portion 22 is fixed in the terminal slot 10, the pressed portion 221 is located below the elastic arm 211, the first and second body portions 21 and 22 are arranged at an interval facing each other, a connecting bridge 23 is integrally connected between the two, and the elastic arm 211 moves downward and presses against the pressed portion 221 when the chip module is pressed down to form electrical conduction. The pressed portion 221 extends upward from the upper end of the second main body portion 22 in an inclined manner, the pressed portion 221 extends in a direction away from the first main body portion 21, the lower end of the second main body portion 22 extends downward to form a ball implanting portion 222, and the ball implanting portion 222 is soldered to the circuit board through a solder ball 3. As can be seen from fig. 6 and 7, in the present embodiment, the compression part 221 protrudes from the upper surface 11, and the ball implanting part 222 protrudes from the lower surface 12.
As shown in fig. 4 to 5, two opposite sides of the connecting bridge 23 respectively extend from the side edges of the second main body portion 22 and the first main body portion 21 in a bending manner, in this embodiment, two opposite sides of the connecting bridge 23 respectively extend from the side edges of the second main body portion 22 and the first main body portion 21 in the same direction in a bending manner, so that the conductive terminals 2 are arranged in a bending manner in a transverse n shape. The elastic arm 211 includes an inclined portion 2110 extending obliquely upward from an upper end of the first body portion 21, and an arc-shaped contact portion 2111 bent upward from the inclined portion 2110 and then bent in a reverse direction, and the pressed portion 221 abuts on a boundary between the contact portion 2111 and the inclined portion 2110. Referring to fig. 6 and 7, when the elastic arm 211 presses the pressed portion 221, the inclined portion 2110 of the elastic arm 211 is further bent due to the pressing, and the boundary between the contact portion 2111 and the inclined portion 2110 slides along the pressed portion 221 to provide a supporting force, so that the inclined portion 2110 is prevented from being excessively deformed due to the pressing, the conductive terminal 2 is prevented from losing elasticity, and the service life of the conductive terminal 2 can be prolonged. When the conductive terminals 2 of the electrical connector 100 are mated, the elastic arms 211 thereof elastically abut against the pressed portions 221 at the upper ends of the vertically arranged second body portions 22, and the ball implanting portions 222 at the lower ends of the second body portions 22 are directly soldered to the circuit board, i.e., the elastic arms 211 abut against the pressed portions 221 to form a substantially vertically extending conductive path between the chip module and the circuit board. Compared with the traditional elastic terminal which can only transmit current through the bent long-arm elastic arm, the conductive terminal 2 of the invention can shorten the current path between the chip module and the circuit board to a certain extent, improve the high-frequency characteristic of the conductive terminal 2, improve the transmission speed of the conductive terminal 2 and improve the high-frequency performance of the electric connector 100.
As shown in fig. 4 to 8, the connecting bridge 23 includes a third main body 230 extending vertically, a first connecting portion 231 bent and extended from one side of the third main body 230 to be connected to the first main body 21, and a second connecting portion 232 bent and extended from the other side of the third main body 230 to be connected to the second main body 22. The second body portion 22 includes barbs 220 extending to both sides for holding to the inner wall surface (not labeled) of the terminal slot 10. In the present embodiment, the first connecting portion 231 is located lower than the second connecting portion 232 in the up-down direction, and the second connecting portion 232 is located above the barb 220.
As shown in fig. 5 to 9, the third main body portion 230 has an upper edge 2301 connected to a terminal material tape 4, and the upper edge 2301, the barb 220 and the elastic arm 211 are respectively located on different planes due to the connection bridge 23, the second main body portion 22 and the first main body portion 21. In this embodiment, the thickness direction of the second main body portion 22 is defined as a front-rear direction, the lateral extension direction of the second main body portion 22 is defined as a transverse direction, the first main body portion 21 and the second main body portion 22 are arranged at an interval in the front-rear direction, the first main body portion 21 and the second main body portion 22 are parallel to each other in the transverse direction, and the plane where the third main body portion 23 is located is parallel to the front-rear direction. The upper edge 2301, the barb 220 and the elastic arm 211 are independent and do not affect each other, so that the customized conductive terminal 2 can be designed for different chip modules and circuit boards, the trouble of adjusting one of the conductive terminals to affect the other two conductive terminals due to different circuit layouts can be avoided, and more possibilities in design can be provided.
The side edges of the first main body part 21 and the second main body part 22 of the electrical connector 100 of the present invention are integrally connected through the connecting bridge 23, which facilitates one-time punch forming of the conductive terminal 2, and then the conductive terminal 2 is bent in a half-transverse shape to form a configuration in which the first main body part 21 and the second main body part 22 are arranged facing each other at an interval and the elastic arm 211 is located above the pressed part 221, so that when the elastic arm 211 is pressed against the pressed part 221 downward, a substantially vertically extending conductive path can be formed in the conductive terminal 2, which can improve the high frequency characteristic of the conductive terminal 2 and increase the transmission speed of the conductive terminal 2. The third main body 230 of the connecting bridge 23 further has an upper edge 2301 connected to the terminal material tape 4, so that the upper edge 2301, the barb 220 and the elastic arm 211 are respectively located on different planes due to being respectively disposed on the connecting bridge 23, the second main body 22 and the first main body 21, and the design enables the conductive terminal 2 to be suitable for connecting different chip modules and circuit boards, thereby enabling the design of the conductive terminal 2 to have elasticity.
The above description is only a part of the embodiments of the present invention, and not all embodiments, and any equivalent variations of the technical solutions of the present invention, which are made by those skilled in the art through reading the present specification, are covered by the claims of the present invention.

Claims (10)

1. An electric connector is used for being mounted to a circuit board to be electrically connected with a chip module and comprises an insulating body and a conductive terminal arranged on the insulating body, wherein the insulating body is provided with an upper surface, a lower surface and a terminal groove which penetrates through the upper surface and the lower surface; the conductive terminal comprises a first main body part and a second main body part which are contained in the terminal groove, an elastic arm which is bent upwards from the upper end of the first main body part and extends out of the upper surface, and a pressed part which extends upwards from the second main body part, and is characterized in that: the chip module is characterized in that the first main body part and the second main body part are arranged in parallel, a connecting bridge is integrally connected between the first main body part and the second main body part, the pressed part extends obliquely from the upper end of the second main body part upwards towards the direction away from the first main body part, and the elastic arm moves downwards and abuts against the pressed part to form electrical conduction when the chip module is pressed downwards.
2. The electrical connector of claim 1, wherein: the elastic arm presses the pressed part to form a conducting path extending approximately vertically between the chip module and the circuit board.
3. The electrical connector of claim 1, wherein: the elastic arm comprises an inclined part extending upwards in an inclined mode and a contact part extending from the inclined part, and the pressed part abuts against the boundary of the contact part and the inclined part.
4. The electrical connector of claim 3, wherein: when the elastic arm presses the pressed part, the inclined part of the elastic arm is further bent due to the pressing, and the boundary of the contact part and the inclined part slides along the pressed part to provide supporting force.
5. The electrical connector of claim 4, wherein: the terminal groove is provided with a yielding space which is located on one side of the second main body part and receives the pressed part after bending deformation.
6. The electrical connector of claim 1, wherein: the opposite two sides of the connecting bridge respectively extend from the same-direction lateral edges of the second main body part and the first main body part in a bending mode, so that the conductive terminals are arranged in a half transverse n shape in a bending mode.
7. The electrical connector of claim 1, wherein: the second main body part is provided with a pair of barbs extending towards two sides and fixed in the terminal groove.
8. The electrical connector of claim 1, wherein: the electric connector also comprises a solder ball which is arranged below the conductive terminal and is welded to the circuit board.
9. The electrical connector of claim 8, wherein: the lower end of the second main body part extends downwards to form a ball implanting part which protrudes out of the lower surface of the insulating body, and the solder balls are arranged on the ball implanting part.
10. The electrical connector of claim 1, wherein: the pressed part protrudes upwards out of the upper surface of the insulating body.
CN202011226155.9A 2018-04-27 2018-04-27 Electrical connector Pending CN112467438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011226155.9A CN112467438A (en) 2018-04-27 2018-04-27 Electrical connector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810390160.XA CN110416761A (en) 2018-04-27 2018-04-27 Electric connector
CN202011226155.9A CN112467438A (en) 2018-04-27 2018-04-27 Electrical connector

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201810390160.XA Division CN110416761A (en) 2018-04-27 2018-04-27 Electric connector

Publications (1)

Publication Number Publication Date
CN112467438A true CN112467438A (en) 2021-03-09

Family

ID=68345797

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201810390160.XA Pending CN110416761A (en) 2018-04-27 2018-04-27 Electric connector
CN202011226155.9A Pending CN112467438A (en) 2018-04-27 2018-04-27 Electrical connector

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201810390160.XA Pending CN110416761A (en) 2018-04-27 2018-04-27 Electric connector

Country Status (2)

Country Link
CN (2) CN110416761A (en)
TW (1) TWI754814B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024001200A1 (en) * 2022-06-28 2024-01-04 中兴通讯股份有限公司 Terminal, connector, and electronic device
WO2024001175A1 (en) * 2022-06-28 2024-01-04 中兴通讯股份有限公司 Terminal, connector, and electronic device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111262063B (en) 2018-11-30 2023-08-15 富顶精密组件（深圳）有限公司 Conductive terminal, conductive terminal manufacturing method and terminal material belt structure
CN113054469B (en) * 2019-12-26 2022-07-26 富士康(昆山)电脑接插件有限公司 Electrical connector with improved contact arrangement

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200607170A (en) * 2004-08-02 2006-02-16 Hon Hai Prec Ind Co Ltd Land grid array electronic connector
CN1953277A (en) * 2005-10-17 2007-04-25 富士康(昆山)电脑接插件有限公司 Electric connector
CN201130746Y (en) * 2007-08-17 2008-10-08 富士康(昆山)电脑接插件有限公司 Conductive terminal
CN202585853U (en) * 2012-03-20 2012-12-05 富士康(昆山)电脑接插件有限公司 Conductive terminal and electric connector with the same
CN202856091U (en) * 2012-09-26 2013-04-03 富士康(昆山)电脑接插件有限公司 Electric connector and assembly thereof
CN203326198U (en) * 2013-05-23 2013-12-04 富士康(昆山)电脑接插件有限公司 Electric connector
CN107611645A (en) * 2017-01-12 2018-01-19 番禺得意精密电子工业有限公司 Electric connector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW573838U (en) * 2003-06-05 2004-01-21 Molex Taiwan Ltd Conductive terminal and electrical connector using the same
TWM437555U (en) * 2012-03-07 2012-09-11 Hon Hai Prec Ind Co Ltd Terminal and electrical connector with the terminal
CN206364218U (en) * 2016-12-20 2017-07-28 番禺得意精密电子工业有限公司 Electric connector

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200607170A (en) * 2004-08-02 2006-02-16 Hon Hai Prec Ind Co Ltd Land grid array electronic connector
CN1953277A (en) * 2005-10-17 2007-04-25 富士康(昆山)电脑接插件有限公司 Electric connector
CN201130746Y (en) * 2007-08-17 2008-10-08 富士康(昆山)电脑接插件有限公司 Conductive terminal
CN202585853U (en) * 2012-03-20 2012-12-05 富士康(昆山)电脑接插件有限公司 Conductive terminal and electric connector with the same
CN202856091U (en) * 2012-09-26 2013-04-03 富士康(昆山)电脑接插件有限公司 Electric connector and assembly thereof
CN203326198U (en) * 2013-05-23 2013-12-04 富士康(昆山)电脑接插件有限公司 Electric connector
CN107611645A (en) * 2017-01-12 2018-01-19 番禺得意精密电子工业有限公司 Electric connector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024001200A1 (en) * 2022-06-28 2024-01-04 中兴通讯股份有限公司 Terminal, connector, and electronic device
WO2024001175A1 (en) * 2022-06-28 2024-01-04 中兴通讯股份有限公司 Terminal, connector, and electronic device

Also Published As

Publication number Publication date
TWI754814B (en) 2022-02-11
CN110416761A (en) 2019-11-05
TW201946336A (en) 2019-12-01

Similar Documents

Publication Publication Date Title
CN108092023B (en) Electrical connector
CN109687197B (en) Electrical connector
CN109361094B (en) Electrical connector
CN109103646B (en) Electrical connector
CN108321572B (en) Electrical connector
CN112467438A (en) Electrical connector
CN110932006B (en) Electric connector and manufacturing method thereof
CN108306126B (en) Electrical connector
CN108711692B (en) Electric connector
CN109713477B (en) Electrical connector
TWI780325B (en) Electrical contact
CN110034430B (en) Electric connector and assembling method thereof
CN111262063B (en) Conductive terminal, conductive terminal manufacturing method and terminal material belt structure
CN111262069A (en) Conductive terminal
CN113097764B (en) Conductive terminal
US8690585B2 (en) Electrical connector for low profile application
CN110416789B (en) Electrical connector with improved contact arrangement
CN100355152C (en) Electric connector
CN112117569A (en) Electric connector and manufacturing method thereof
CN110854581B (en) Terminal with a terminal body
CN111262079A (en) Electrical connector
CN114256667B (en) Electric connector
CN217881962U (en) Card edge connector
US20240322472A1 (en) Electrical connector and conductive terminal thereof
CN112217009B (en) Electric connector

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20210309