CN109390716B - Electronic card connector - Google Patents
Electronic card connector Download PDFInfo
- Publication number
- CN109390716B CN109390716B CN201710665441.7A CN201710665441A CN109390716B CN 109390716 B CN109390716 B CN 109390716B CN 201710665441 A CN201710665441 A CN 201710665441A CN 109390716 B CN109390716 B CN 109390716B
- Authority
- CN
- China
- Prior art keywords
- electronic card
- insulating body
- card connector
- shielding shell
- top wall
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 238000000605 extraction Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/504—Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
-
- 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
- H01R12/714—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 with contacts abutting directly the printed circuit; Button contacts therefore provided on 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
- H01R13/02—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
- 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
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses an electronic card connector which is used for being mounted on a circuit board and comprises an insulating body, a conductive terminal fixed in the insulating body and a shielding shell coated on the periphery of the insulating body, wherein the insulating body and the shielding shell jointly form an accommodating space for inserting an electronic card along the inserting and extracting direction. The shielding shell is provided with a top wall and a pair of side walls which are bent downwards from two sides of the top wall, the side walls are provided with welding pins which are arranged on the circuit board, the conductive terminal and the insulating body are jointly fixed on the top wall of the shielding shell, and the conductive terminal is provided with a fixing part fixed on the insulating body and an elastic arm which protrudes downwards from the fixing part into the accommodating space. The lower side of the shielding shell and the circuit board are provided with accommodating spaces so as to reduce the height of the electronic card connector and realize miniaturization, and the lower side of the accommodating spaces has no other structures, thereby being beneficial to expanding the matching of the electronic card connector and other structures and realizing diversified use.
Description
Technical Field
The present invention relates to an electronic card connector, and more particularly, to a miniaturized and expandable electronic card connector.
Background
Referring to the chinese patent publication No. CN204558701, an electronic card connector is disclosed, which includes an insulating body, a conductive terminal fixed in the insulating body, and a shielding housing wrapped around the insulating body, wherein the insulating body and the shielding housing are clamped together to form a receiving cavity for inserting a card holder with an electronic card. However, the conductive terminal is mounted on the insulating body, the insulating body needs to maintain a sufficient thickness to enhance the strength of the insulating body, and both sides of the accommodating space of the electronic card connector are provided with the insulating body and the shielding shell, so that the overall height of the electronic card connector is increased, and the trend of miniaturization development of the existing electronic card connector cannot be adapted.
Referring to the chinese patent application publication No. CN106450844, another electronic card connector is disclosed, which includes an insulating body, a conductive terminal and a shielding housing, wherein the conductive terminal is integrally stamped from a metal plate, and the conductive terminal and the insulating body are integrally injection molded, and the shielding housing is fastened on the insulating body and jointly forms a receiving cavity for inserting a card holder with an electronic card. The invention is characterized in that the metal plate is integrally stamped and integrally injection-molded on the insulating body, although the thickness of the insulating body can be reduced, the shielding shell and the insulating body are arranged at two sides of the accommodating cavity, which is not beneficial to the further miniaturization requirement of the electronic card connector, and the electronic card connector can only be inserted into the electronic card with specific requirement, which is not beneficial to the expansion application of the connector.
It is therefore desirable to provide a new electronic card connector that overcomes the above-mentioned drawbacks.
Disclosure of Invention
The invention aims to provide a miniaturized and expandable electronic card connector.
In order to achieve the above purpose, the invention adopts the following technical scheme: an electronic card connector is used for being mounted on a circuit board and comprises an insulating body, a conductive terminal fixed in the insulating body and a shielding shell coated on the periphery of the insulating body; the shielding shell is provided with a top wall and a pair of side walls which are bent downwards from two sides of the top wall, the side walls are provided with welding pins which are arranged on the circuit board, the insulating body is fixedly arranged on the top wall of the shielding shell, the insulating body, the shielding shell and the circuit board are jointly formed with an accommodating space which is inserted into the electronic card along the inserting and pulling direction, and the conductive terminal is provided with a fixedly holding part fixedly arranged on the insulating body, an elastic arm which downwards protrudes into the accommodating space from the fixedly holding part and a welding part which extends out of the insulating body.
In a preferred embodiment, the insulating body is integrally injection molded on the top wall of the shielding shell, the top wall is provided with a through hole penetrating through the upper surface and the lower surface of the top wall, the through hole is provided with a chamfer portion which is positioned on the upper surface of the top wall and is gradually enlarged outwards, and the insulating body is provided with a buckling portion filling the chamfer portion.
In a preferred embodiment, the top wall of the shielding housing is provided with a guide portion at the front end thereof and protruding inward, the guide portion being located at the front end of the insulating body.
In a preferred embodiment, the guide is a rib protruding inwardly from the top wall of the shielding housing.
In a preferred embodiment, the guide portion is a spring piece that tears from the top wall of the shielding shell and extends inward, and extends obliquely inward.
In a preferred embodiment, the insulating body is provided with an inclined guide portion at a front end thereof, the lower side of the inclined guide portion being lower than the lower side of the guide portion of the shielding case in the vertical direction, and the guide portion being located in front of the inclined guide portion and partially buried in the insulating body.
In a preferred embodiment, the welded parts are arranged in a row in a lateral direction perpendicular to the insertion and extraction direction, and the height of the welded parts in a vertical direction perpendicular to the insertion and extraction direction is lower than the height of the elastic arms.
In a preferred embodiment, the elastic arms of the conductive terminals extend into the accommodating space along the inserting and extracting direction, and the elastic arms extend towards the rear end of the insulating body.
In a preferred embodiment, the conductive terminals are arranged in two rows, and the elastic arms of the two rows of conductive terminals extend into the accommodating space along a transverse direction perpendicular to the plugging direction and are arranged opposite to each other.
In a preferred embodiment, the side wall of the shielding shell is provided with an elastic clamping part protruding towards the accommodating space, and the electronic card connector is provided with an insulation lug integrally molded on the elastic clamping part, and the insulation lug protrudes into the accommodating space.
In a preferred embodiment, the insulation body is provided with a rear end portion located at the rear end of the insulation body, the electronic card connector comprises a detection terminal integrally formed at the rear end portion of the insulation body and an elastic terminal assembled at the rear end portion, the detection terminal and the conductive terminal are formed by stamping and blanking from the same material belt and are provided with a contact portion exposed at the rear end portion and a welding portion extending out of the rear end portion, the welding portion of the detection terminal and the welding portion of the conductive terminal are arranged in a row, the elastic terminal comprises a bending portion extending into the accommodating space in a bending mode and a contact portion located at the free end of the bending portion, and the contact portion of the elastic terminal is located at the rear end of the contact portion of the detection terminal and is in contact with the contact portion of the detection terminal.
Compared with the prior art, the invention has the following beneficial effects: through setting up insulator and conductive terminal on shielding the roof of casing, and a pair of lateral wall of buckling downwards from roof both sides, shielding casing and insulator and being located one side of accommodation space to reduce the height of electronic card connector, realize miniaturization, and this accommodation space downside does not have other mechanisms, is favorable to electronic card connector and other mechanism expansion cooperation, realizes diversified use.
Drawings
Fig. 1 is a schematic perspective view of an electronic card connector according to a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of the electronic card connector shown in fig. 1 at another angle.
Fig. 3 is an exploded view of the electronic card connector shown in fig. 1.
Fig. 4 is an exploded view of the electronic card connector shown in fig. 2.
Fig. 5 is a cross-sectional view of the electronic card connector shown in fig. 1 taken along the direction A-A.
Fig. 6 is a partial enlarged view of the electronic card connector shown in fig. 5.
Fig. 7 is a partial enlarged view of the electronic card connector shown in fig. 5.
Fig. 8 is a schematic perspective view of an electronic card connector according to a second embodiment of the present invention.
Detailed Description
Referring to fig. 1 to 5, the present invention discloses an electronic card connector 100, wherein the electronic card connector 100 is mountable to a circuit board (not shown) and is configured for insertion of a card holder (not shown) having an electronic card. The electronic card connector 100 includes an insulative housing 1, a conductive terminal 2 fixed in the insulative housing 1, and a shielding housing 3 covering the outer periphery of the insulative housing 1. The housing space 101 for inserting the electronic card along the insertion and extraction direction is formed by the insulating body 1, the shielding housing 3 and the circuit board together, i.e. the shielding housing 3 and the insulating body 1 are located at one side of the housing space 101, so as to reduce the space of the electronic card connector, realize miniaturization, and be described in detail later. The conductive terminal 2 is formed by integrally stamping and forming a terminal material belt, so that the forming process is reduced, and the cost is lowered.
Referring to fig. 1 to 4, the insulating body 1 is molded during the injection molding process of the conductive terminal 2 and the shielding shell 3. The insulating body 1 is provided with a main body 11 and a rear end portion 12 positioned at the rear end of the main body 11, and the accommodating space 101 is positioned below the main body 11 of the insulating body 1. The terminal material belt is fixed on the insulating body 1 in an embedded molding mode, and then the conductive terminals 2 on the terminal material belt are cut off and separated from each other.
The conductive terminal 2 is provided with a holding portion 21 held on the insulating body 1, an elastic arm 22 protruding downward from the holding portion 21 into the accommodating space 101, and a welding portion 23 extending out of the insulating body 1. The conductive terminals 2 are arranged in two rows, the elastic arms 22 of the conductive terminals 2 extend into the accommodating space 101 along the insertion and extraction direction, and the elastic arms 22 can move towards the rear end 12 of the insulating body 1 to butt against corresponding electronic cards. The welding parts 23 extend out of the rear end 12 of the insulating body 1 and are aligned in a row in a lateral direction perpendicular to the insertion and extraction direction, while the height of the welding parts 23 in the vertical direction perpendicular to the insertion and extraction direction is lower than the height of the elastic arms 22.
As shown in fig. 5 and 6, the shielding shell 3 has a top wall 31 and a pair of side walls 32 bent downward from two sides of the top wall 31, and the conductive terminals 2 and the insulating body 1 are held together on the top wall 31 of the shielding shell 3. The top wall 31 has a through hole 33 penetrating the upper and lower surfaces thereof, and a guide portion 34 located at the front end thereof and protruding into the accommodation space 101. The through hole 33 is provided with a chamfer portion 330 which is positioned on the upper surface of the top wall 31 and has an opening which gradually increases outwards, the insulating body 1 is integrally injection molded on the top wall 31 of the shielding shell 3 and is provided with a buckling portion 13 which fills the chamfer portion 330, the heights of the insulating body and the shielding shell 3 are further reduced, miniaturization is realized, the holding effect of the shielding shell and the insulating body is maintained, and the flatness of the top wall of the shielding shell is realized. The through hole 33 is used for positioning a mold when the insulating body 1 is injection molded, and the fastening portion 13 firmly fixes the insulating body 1 on the top wall 31 of the shielding shell 3 so as not to be easy to fall off.
Referring to fig. 7, the guiding portion 34 is a spring piece that tears from the top wall 31 of the shielding shell 3 and extends toward the inner accommodating space 101, and extends obliquely inward, so as to guide the insertion of the electronic card. The main body 11 of the insulating body 1 is provided with an inclined guide portion 14 at the front end thereof, the lower side of the inclined guide portion 14 is lower than the lower side of the guide portion 34 of the shielding shell 3 in the vertical direction, and the guide portion 34 is positioned in front of the inclined guide portion 14 and is partially embedded in the insulating body 1. When the card holder is inserted into the accommodating space 101 of the electronic card connector 100, the card holder is guided by the guide portion 34 of the shielding shell 3, and then slides along the inclined guide portion 14 of the insulating body 1 to be finally accommodated in the accommodating space 101; this prevents the receptacle from directly striking or scraping against the main body 11 of the insulating body 1 during insertion.
The side wall 32 of the shielding case 3 is provided with an elastic holding portion 35 which is not connected to the top wall 31 and a soldering leg 36 which is mounted to the circuit board. The elastic clamping portion 35 protrudes into the accommodating space 101 to lock a card holder with an electronic card. The soldering feet 36 and the soldering portion 23 are in the same plane, so as to be soldered on the circuit board together, thereby ensuring that the electronic card connector 100 is stably soldered on the circuit board.
The electronic card connector 100 further includes a detection terminal 4 integrally formed at the rear end 12 of the insulating body 1 and an elastic terminal 5 assembled at the rear end 12, wherein the detection terminal 4 and the conductive terminal 2 are formed by stamping and blanking from the same material strip and are provided with a contact portion 41 exposed at the rear end 12 and a welding portion 42 extending out of the rear end 12, and the welding portion 42 of the detection terminal 4 and the welding portion 23 of the conductive terminal 2 are arranged in a row. The elastic terminal 5 includes a bending portion 51 extending into the accommodating space 101 and an abutting portion 52 located at a free end of the bending portion 51, and the abutting portion 52 of the elastic terminal 5 is located at a rear end of the contact portion 41 of the detection terminal 4 and abuts against the contact portion 41 of the detection terminal. When the card holder is not inserted, the abutting part 52 of the elastic terminal 5 abuts against the contact part 41 of the detection terminal; when the card holder is fully inserted, the card holder pushes the elastic terminal 5 backwards so that the abutting part 52 of the elastic terminal 5 is separated from the contact part 41 of the detection terminal, thereby forming the detection function when the card holder is inserted.
According to the invention, the insulating body 1 and the conductive terminals 2 are arranged on the top wall of the shielding shell, the pair of side walls 32 are bent downwards from the two sides of the top wall 31, the side walls 32 are provided with the welding pins 36 which are arranged on the circuit board, the shielding shell 3 and the lower side of the insulating body 1 are formed with the circuit board together to form the accommodating space 101, so that the height of the electronic card connector is reduced, the miniaturization is realized, no other mechanism is arranged at the lower side of the accommodating space 101, the electronic card connector is favorably expanded to be matched with other mechanisms, the diversified use is realized, the adjustment of different requirements of customers is convenient, the lower side can be provided with other connectors for matching use, only the electronic card connector can be realized without needing to additionally open a die, and the die manufacturing cost of the electronic card connector is reduced.
Referring to fig. 8, an electronic card connector 200 according to a second embodiment of the present invention is shown, and the structure of the electronic card connector 200 is substantially the same as that of the electronic card connector 100 according to the first embodiment, and is not described herein. The electronic card connector 200 differs from the electronic card connector 100 of the first embodiment in the following cases:
the guide portion 34 of the shielding housing 3 is a rib protruding from the top wall 31 of the shielding housing 3 into the accommodating space 101, so as to maintain the strength of the shielding housing of the electronic card connector, and the guide portion 34 is located in front of the inclined guide portion 14 and has a gap with the insulating body 1. The conductive terminals 2 are arranged in two rows, and the elastic arms 22 of the two rows of conductive terminals 2 extend into the accommodating space 101 along the transverse direction perpendicular to the plugging direction and are opposite to each other. The electronic card connector 200 is provided with an insulation bump 37 integrally molded on the elastic clamping portion 35, and the insulation bump 37 protrudes into the accommodating space 101. The electronic card connector 200 is slightly different from the electronic card connector 100 of the first embodiment in structure, but it can have the same technical effect in the corresponding electronic card connector.
In summary, the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. all simple and equivalent changes and modifications that are defined by the claims and the specification shall fall within the scope of the invention.
Claims (10)
1. An electronic card connector is used for being mounted on a circuit board and comprises an insulating body, a conductive terminal fixed in the insulating body and a shielding shell coated on the periphery of the insulating body; the method is characterized in that: the shielding shell is provided with a top wall and a pair of side walls bent downwards from two sides of the top wall, the side walls are provided with welding pins which are arranged on the circuit board, the insulating body is fixedly arranged on the top wall of the shielding shell, the insulating body, the shielding shell and the circuit board are jointly formed with an accommodating space for inserting the electronic card along the inserting and extracting direction, the conductive terminal is provided with a fixedly holding part fixedly arranged on the insulating body, an elastic arm which downwards protrudes into the accommodating space from the fixedly holding part and a welding part which extends out of the insulating body, the insulating body is integrally injection-molded on the top wall of the shielding shell, the top wall is provided with a through hole which penetrates through the upper surface and the lower surface, the through hole is provided with a chamfer part which is positioned on the upper surface of the top wall and is provided with an opening which gradually becomes larger outwards, and the insulating body is provided with a buckling part which fills up the chamfer part.
2. The electronic card connector of claim 1, wherein: the top wall of the shielding shell is provided with a guide part which is positioned at the front end and protrudes inwards, and the guide part is positioned at the front end of the insulating body.
3. The electronic card connector of claim 2, wherein: the guide part is a convex rib protruding inwards from the top wall of the shielding shell.
4. The electronic card connector of claim 2, wherein: the guide part is a spring piece which is torn from the top wall of the shielding shell and extends inwards, and extends inwards in an inclined mode.
5. The electronic card connector of claim 2, wherein: the insulation body is provided with an inclined guide part positioned at the front end of the insulation body, the lower side of the inclined guide part is lower than the lower side of the guide part of the shielding shell in the vertical direction, and the guide part is positioned in front of the inclined guide part and is partially buried in the insulation body.
6. The electronic card connector of claim 1, wherein: the welding parts are arranged in a row in the transverse direction perpendicular to the inserting and pulling direction, and the height of the welding parts in the vertical direction perpendicular to the inserting and pulling direction is lower than that of the elastic arms.
7. The electronic card connector of claim 6, wherein: the elastic arms of the conductive terminals extend into the accommodating space along the inserting and pulling direction, and extend towards the rear end of the insulating body.
8. The electronic card connector of claim 6, wherein: the conductive terminals are arranged in two rows, and the elastic arms of the two rows of conductive terminals extend into the accommodating space along the transverse direction perpendicular to the inserting and pulling direction and are arranged opposite to each other.
9. The electronic card connector of claim 1, wherein: the side wall of the shielding shell is provided with an elastic clamping part protruding towards the accommodating space, the electronic card connector is provided with an insulating lug integrally injection-molded on the elastic clamping part, and the insulating lug protrudes into the accommodating space.
10. The electronic card connector of claim 1, wherein: the electronic card connector comprises a detection terminal and an elastic terminal, wherein the detection terminal is arranged at the rear end of the insulation body, the elastic terminal is assembled at the rear end of the insulation body, the detection terminal and the conductive terminal are formed by stamping and blanking of the same material belt and are provided with a contact part exposed at the rear end and a welding part extending out of the rear end, the welding parts of the detection terminal and the welding part of the conductive terminal are arranged in a row, the elastic terminal comprises a bending part extending into an accommodating space in a bending mode and a butt part located at the free end of the bending part, and the butt part of the elastic terminal is located at the rear end of the contact part of the detection terminal and is butt-connected with the contact part of the detection terminal.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710665441.7A CN109390716B (en) | 2017-08-04 | 2017-08-04 | Electronic card connector |
| CN202211478655.0A CN115714277A (en) | 2017-08-04 | 2017-08-04 | Electronic card connector |
| PCT/CN2018/097168 WO2019024749A1 (en) | 2017-08-04 | 2018-07-26 | Electronic card connector and assembly thereof |
| US16/746,865 US10763603B2 (en) | 2017-08-04 | 2020-01-18 | Electronic card connector and electronic card connector assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710665441.7A CN109390716B (en) | 2017-08-04 | 2017-08-04 | Electronic card connector |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211478655.0A Division CN115714277A (en) | 2017-08-04 | 2017-08-04 | Electronic card connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109390716A CN109390716A (en) | 2019-02-26 |
| CN109390716B true CN109390716B (en) | 2024-07-30 |
Family
ID=65413445
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211478655.0A Pending CN115714277A (en) | 2017-08-04 | 2017-08-04 | Electronic card connector |
| CN201710665441.7A Active CN109390716B (en) | 2017-08-04 | 2017-08-04 | Electronic card connector |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211478655.0A Pending CN115714277A (en) | 2017-08-04 | 2017-08-04 | Electronic card connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN115714277A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755882A (en) * | 2020-07-13 | 2020-10-09 | 启东乾朔电子有限公司 | Ultra-thin electronic card connector |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1885634A (en) * | 2005-06-21 | 2006-12-27 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| CN206976628U (en) * | 2017-08-04 | 2018-02-06 | 启东乾朔电子有限公司 | Electronic card coupler |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713670Y (en) * | 2004-06-14 | 2005-07-27 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| CN2800556Y (en) * | 2005-05-10 | 2006-07-26 | 富士康(昆山)电脑接插件有限公司 | Card connector |
| CN2812334Y (en) * | 2005-05-19 | 2006-08-30 | 上海莫仕连接器有限公司 | Electronic card connector |
| CN101257154B (en) * | 2007-03-02 | 2011-11-16 | 富士康(昆山)电脑接插件有限公司 | Depositing plate type electronic card connector |
| JP3150838U (en) * | 2009-03-13 | 2009-06-04 | 正▲うぇい▼精密工業股▲ふん▼有限公司 | Card connector |
| CN205194958U (en) * | 2015-12-02 | 2016-04-27 | 昆山杰顺通精密组件有限公司 | A connector for accommodating electron card |
-
2017
- 2017-08-04 CN CN202211478655.0A patent/CN115714277A/en active Pending
- 2017-08-04 CN CN201710665441.7A patent/CN109390716B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1885634A (en) * | 2005-06-21 | 2006-12-27 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| CN206976628U (en) * | 2017-08-04 | 2018-02-06 | 启东乾朔电子有限公司 | Electronic card coupler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109390716A (en) | 2019-02-26 |
| CN115714277A (en) | 2023-02-24 |
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