CN107293894A - Electric connector and its manufacture method - Google Patents
Electric connector and its manufacture method Download PDFInfo
- Publication number
- CN107293894A CN107293894A CN201610198776.8A CN201610198776A CN107293894A CN 107293894 A CN107293894 A CN 107293894A CN 201610198776 A CN201610198776 A CN 201610198776A CN 107293894 A CN107293894 A CN 107293894A
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- CN
- China
- Prior art keywords
- shielding casing
- waterproof case
- metal shell
- electric connector
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
A kind of electric connector, including the insulating body with pedestal and hyoplastron, some conducting terminals being immobilizated on the insulating body, the shielding casing being sheathed on outside the insulating body and the metal shell for being connected to circuit board, the electric connector also includes being sheathed on the outside of the shielding casing with the integrally formed waterproof case of the metal shell, the waterproof case and making the metal shell be fixedly connected on the shielding casing.
Description
【Technical field】
A kind of relevant electric connector of the present invention, refers in particular to a kind of electric connector and its manufacture method suitable for positive anti-plug.
【Background technology】
Prior art refer to a kind of waterproof socket electric connector disclosed in Chinese invention CN104538782A patents, and the waterproof socket electric connector includes glue core shell body, shielding shell, insulating body and seal.The glue core shell body grafting side positioned at hollow aperture both sides and sealed sides comprising hollow aperture and respectively.Shielding shell is arranged in hollow aperture.Seal takes shape in the gap that sealed sides that is filled up between glue core shell body and shielding shell.A kind of waterproof electrical connector with reference to disclosed in Chinese invention CN104752888A patents.The electric connector includes insulating body, terminal, shielding shell and waterproof case.The waterproof case is set on the shield shell.The waterproof case upper sleeve through has water proof rubber circle.The waterproof case rear end is provided with a fit portion, the rear baffle of the fit portion parcel shielding outer casing back.The insulating body rear end and the fit portion of waterproof case surround one encapsulating cavity volume of place to pour into marine glue jointly.A kind of waterproof electrical connector with reference to disclosed in Chinese utility model CN204289872U patents.The waterproof electrical connector includes an external shielding case, a retaining element, compound a module and an insulation crust.The top plate of the retaining element is fixed together with the external shielding case.The external shielding case and the retaining element insert-molding are inside the insulation crust.In the prior art, such waterproofing design can not fit the metal shell of electric connector completely, easily cause situations such as leak, leakage, so as to damage electrical connector interior structure.Meanwhile, above-mentioned waterproof case is it cannot be guaranteed that product normotopia degree, and sub-shell is easily connected loosely with main casing, it is impossible to stable fixing.In addition, protecting back-up ring and dust ring in use, generally requiring to install additional in some occasions, or even also need to add lubricating oil, prevent abrasion, it is time-consuming to take a lot of work.
A kind of waterproof electrical connector with reference to disclosed in Chinese invention CN103208698B patents.The electric connector includes metal shell, the insulating body being installed in metal shell, the terminal being fixedly arranged on insulating body and the insulation crust being coated on outside metal shell.The metal retainer being connected with circuit board is injection molded with outside the insulation crust.Retaining piece is molded outside such design, insulation crust and is sleeved on metal shell, easily causing insulation crust to be fitted with metal shell does not have the possibility of slippage closely.
Therefore, it is necessory to provide a kind of new electric connector and its manufacture method, to overcome drawbacks described above.
【The content of the invention】
, being capable of waterproof and enhancing electric connector intensity it is an object of the invention to provide a kind of electric connector and its manufacture method.
The purpose of the present invention one is realized by the following technical programs：A kind of electric connector, including the insulating body with pedestal and hyoplastron, some conducting terminals being immobilizated on the insulating body, the shielding casing being sheathed on outside the insulating body and the metal shell for being connected to circuit board, the electric connector also includes being sheathed on the outside of the shielding casing with the integrally formed waterproof case of the metal shell, the waterproof case and making the metal shell be fixedly connected on the shielding casing.
Further, the metal shell is welded and fixed with the shielding casing.
Further, the metal shell is provided with some excessive glue holes, waterproof case waterproof case filling excessive glue hole when being integrally formed with metal shell.
Further, the waterproof case is formed with host cavity, and the hyoplastron extends anteriorly out the shielding casing and is contained in the host cavity.
Further, the pedestal is provided with the rearward end from top horizontal-extending formation backward, the shielding casing be provided with extend back and horizontal-extending formation afterbody, the afterbody is fitted in the rearward end upper surface.
Further, the pedestal rear end is provided with a pair of standing grooves, and shielding casing bottom end edge, which is provided with, is folded upward at some first abutment arms that extension is formed, and first abutment arms, which are housed, to be immobilizated in the standing groove of the insulating body.
Further, the metal shell is provided with to both sides extension and hanging bending extension downwards fixes pin with some first fixation pin and some second being fixed on circuit board, described first fixes pin fixes pin less than described second in the vertical direction, and the first fixed foot portion subpackage is overlying in waterproof case.
Further, the shielding casing is provided with some convex closures internally protruded out, and the convex closure is contacted with butt connector interference.
The purpose of the present invention two is realized by the following technical programs：A kind of manufacture method of electric connector, including：A. a Terminals Die group is molded, it includes the insulating body with hyoplastron and the conducting terminal and reinforcer that are immobilizated on insulating body；B., shielding casing is provided, the shielding casing is arranged in outside the terminal module；C. metal shell is provided, in being integrally formed a waterproof case outside the metal shell；D. the metal shell and waterproof case are arranged on the outside of the shielding casing and makes the metal shell be fixedly connected on the shielding casing.
Further, the metal shell is weldingly fixed on the shielding casing.
Compared with prior art, the present invention has the advantages that：Electric connector rear end is fully sealed in the sealing of electric connector of the present invention, metal shell is assembled in after being integrally formed with waterproof case on the outside of shielding casing, and moulding process is simple, while metal shell is welded and fixed enhancing fastness with shielding casing, service life is long, and not easy to leak.
【Brief description of the drawings】
Fig. 1 is the three-dimensional combination figure of electric connector connection of the present invention on circuit boards.
Fig. 2 is the schematic perspective view that electric connector of the present invention is separated with circuit board.
Fig. 3 is the schematic perspective view that electric connector of the present invention takes out waterproof case.
Fig. 4 is that electric connector of the present invention removes waterproof case and sealing ring and takes out the schematic perspective view of metal shell.
Fig. 5 is the schematic perspective view that Fig. 4 is seen from other direction.
Fig. 6 is that Fig. 4 removes metal shell and takes out the schematic perspective view of shielding casing.
Fig. 7 is the schematic perspective view that Fig. 6 is seen from other direction.
Fig. 8 is the further three-dimensional exploded views of Fig. 6.
Fig. 9 is the three-dimensional exploded view that Fig. 8 is seen from other direction.
Schematic diagram when Figure 10 is the insulating body unformed collets of electric connector of the present invention.
Figure 11 is sectional view of the electric connector of the present invention along the line A-A in Fig. 1.
【Primary clustering symbol description】
| Electric connector | 100 | Insulating body | 1 |
| Pedestal | 11 | Perforation | 111 |
| Groove | 112 | Standing groove | 113 |
| Hyoplastron | 12 | Terminal groove | 121 |
| Hollow-out parts | 122 | Vacancy mouthful | 123 |
| Platform | 124 | Holding tank | 125 |
| Rearward end | 13 | Pressing trough | 131 |
| Collets | 14 | Conducting terminal | 2 |
| Convex closure | 20 | The first terminal | 21 |
| First contact site | 211 | First holding parts | 212 |
| First weld part | 213 | Second terminal | 22 |
| Second contact site | 221 | Second holding parts | 222 |
| Second weld part | 223 | Reinforcer | 3 |
| Main part | 31 | Kink | 32 |
| Leg | 33 | Shielding casing | 4 |
| Inward flange | 40 | Roof | 41 |
| First support division | 411 | Bottom wall | 42 |
| First abutment arms | 421 | Second support division | 422 |
| Convex closure | 423 | Side wall | 43 |
| Afterbody | 44 | Second abutment arms | 441 |
| Linking arm | 45 | Opening | 450 |
| Metal shell | 5 | Excessive glue hole | 50 |
| Steam vent | 51 | First bending leg | 52 |
| First fixes pin | 53 | Second fixes pin | 54 |
| Second bending leg | 55 | Waterproof case | 6 |
| Host cavity | 60 | Projection | 61 |
| Stage portion | 62 | Preceding inwall | 63 |
| Inwall afterwards | 64 | Sealing | 7 |
| Circuit board | 200 |
Following embodiment will further illustrate the present invention with reference to above-mentioned accompanying drawing.
【Embodiment】
Hereinafter, the embodiment of Fig. 1 to Figure 11 introductions electric connector 100 of the present invention will be combined.The port for defining the electric connector 100 and butt connector grafting is inserted terminal.Define abutting direction, with abutting direction perpendicular transverse direction and with abutting direction and transverse direction vertical vertical direction.
It refer to shown in Fig. 1 to Fig. 3, electric connector 100 of the present invention, it is fixedly connected on circuit board 200, including insulating body 1, the conducting terminal 2 being immobilizated in insulating body 1, the reinforcer 3 being installed in insulating body 1, the shielding casing 4 being coated on outside insulating body 1, the metal shell 5 that is coated on shielding casing 4 and the waterproof case 6 for being coated on outside.
It refer to shown in Fig. 6 to Figure 10, the insulating body 1 includes pedestal 11 and extends the hyoplastron 12 of formation forward from pedestal 11.The top of pedestal 11 is horizontal-extending backward to be provided with a rearward end 13.As shown in fig.10, the upper and lower surface of rearward end 13 is provided with some pressing troughs 131.The pedestal 11 is provided with some perforation 111 run through up and down at the rearward end 13, and the perforation 111 is to position conducting terminal 2, while accommodating glue circulation.The top of pedestal 11 is provided with groove 112.The rear end of pedestal 11 is provided with a pair of standing grooves 113.The upper and lower surface of hyoplastron 12 is provided with some terminal grooves 121 and the hollow-out parts 122 around terminal groove 121.The partial transposition of the terminal groove 121 positioned at the upper and lower surface of hyoplastron 12 is arranged, and is easy to die to suppress and positioning conducting terminal 2.The both sides of hyoplastron 12 are provided with vacancy mouthful 123 so that outermost conducting terminal 2 exposes from the vacancy mouthful 123, is easy to die to position, occurs when preventing from filling glue crooked.The insulating body 1 also includes the collets 14 being shaped on the hyoplastron 12.As shown in fig.10, the hyoplastron 12 presses close at the pedestal 11 to be provided with the platform 124 of horizontal-extending formation, it is easy to die during the shaping of collets 14 to suppress, and prevents from filling glue.The upper and lower surface of hyoplastron 12 is provided with the holding tank 125 with the insertion of terminal groove 121.The holding tank 125 is located at the both sides of terminal groove 121, is easy to place.
Refering to shown in Fig. 7 to Fig. 9, the conducting terminal 2 is integrally formed with the insulating body 1, including the first terminal 21 and Second terminal 22.The first contact site 211 that the first terminal 21 includes exposing the upper surface of hyoplastron 12, the first holding parts 212 for being contained in pedestal 11 and extend the first weld part 213 outside insulating body 1.The second contact site 221 that the Second terminal 22 includes exposing the lower surface of hyoplastron 12, the second holding parts 222 for being contained in pedestal 11 and extend the second weld part 223 outside insulating body 1.The weld part 223 of first weld part 213 and second is arranged on same plane in a row.The first terminal 21 and Second terminal 22 respectively eight and the formed symmetrical distribution extended in the longitudinal.First contact site 211 of the first terminal 21 and the second contact site 221 of Second terminal 22 is are correspondingly arranged up and down, and in the first weld part 213 of the first terminal 21 and the second weld part 223 of Second terminal 22 be generally aligned in the same plane respectively.So as to, no matter butt connector when inserting forward or backwards, ensure that the corresponding contact site of the first contact site 211 and the second contact site 221 of electric connector 100 and butt connector correctly and the electric connection that aligns.
As shown in fig.6, the first contact site 211 of the first terminal 21 and the second contact site 221 of the Second terminal 22 are provided with the convex closure 20 prominent to both sides.The convex closure 20 is housed in the holding tank 125, and the convex closure 20 on each conducting terminal 2 is shifted to install so that die can be compressed on the convex closure 20.
The reinforcer 3 is set to two panels, middle hollow out.Each reinforcer 3 includes main part 31, the kink 32 and the leg 33 from the kink 32 formation of bending extension downwards from the tail end of main part 31 bending extension being immobilizated in pedestal 11.The hyoplastron 12 of the insulating body 1 is exposed in the front end of main part 31 of the reinforcer 3, and is coated in the collets 14.
Refering to shown in Fig. 1 to Fig. 9, the shielding casing 4 includes being oppositely arranged up and down and having the roof 41 of inward flange 40 with bottom wall 42 and be connected a pair of sidewalls 43 of the roof 41 and bottom wall 42.As shown in fig.7, the rear end of roof 41 is provided with the first internally prominent support division 411, and the end edge of the bottom wall 42 bends the first abutment arms 421 that extension is formed provided with downward.First support division 411 is contained in the groove 112 of the insulating body 1, and first abutment arms 421 are contained in the standing groove 113 of the insulating body 1, so as to strengthen the fixation of the shielding casing 4 and the insulating body 1.The bottom wall 42 is additionally provided with a pair internally prominent of second support divisions 422, and second support division 422 is held on the front end face of pedestal 11 of the insulating body 1.Refering to shown in Fig. 6 to Fig. 9, the damage that first support division 411 and a pair of 422 3 points of second support divisions are set during preventing that butt connector is excessively inserting to the electric connector 100.The shielding casing 4 also has to extend back and the afterbody 44 of horizontal-extending formation and the linking arm 45 for connecting the afterbody 44 and the roof 41 from the roof 41.The afterbody 44 is higher than the roof 41 in the vertical direction.The second abutment arms 441 that the both sides of afterbody 44 are formed provided with bending extension downwards, second abutment arms 441 are held on the rear end face of rearward end 13 of the insulating body 1.Refering to shown in Fig. 4 and Fig. 5, the afterbody 44 is fitted in the upper surface of rearward end 13 of the insulating body 1.Opening 450 is provided with the linking arm 45.As shown in fig.4, the correspondence of linking arm 45 perforation 111, makes the part perforation 111 expose the opening 450.Expose the frame of shielding casing 4 mouthful in the front end of hyoplastron 12.The pedestal 11 of the insulating body 1 covers the rear port of the shielding casing 4, to strengthen the sealing of the electric connector 100.The roof 41 and bottom wall 42 of the shielding casing 4 are provided with some convex closures 423 internally protruded out, and the convex closure 423 is contacted with butt connector interference, to be grounded.
Refering to shown in Fig. 1 to Fig. 5, the metal shell 5 is substantially covered on the shielding casing 4 in tabular.Refering to shown in Fig. 4 and Fig. 5, the metal shell 5 has some excessive glue holes 50 and the steam vent 51 behind the excessive glue hole 50.The opening 450 of the correspondence of steam vent 51 shielding casing 4.The front end of metal shell 5 is provided with some first bending legs 52, and first bending leg 52 is held in the upper surface of roof 41 of the shielding casing 4.The both sides of metal shell 5, which are respectively equipped with, to be extended to both sides and fixes pin 53 and fix pin 54 for a pair second and fix pin 53 and the described second the second bending leg 55 fixed between pin 54 positioned at described first for a pair first of the formation of bending extension downwards.Refering to shown in Fig. 3 to Fig. 5, second bending leg 55 is fastened in the both sides of pedestal 11 of the insulating body 1.Described first fixes pin 53 fixes pin 54 less than described second in the vertical direction.As shown in fig.3, the rear end spot welding of metal shell 5 is connected on the afterbody 44 of the shielding casing 4.Described second fixes pin 54 vacantly located at the outside of afterbody 44 of the shielding casing 4.
The waterproof case 6 is integrally formed with the metal shell 5, and forms host cavity 60.The host cavity 60 houses the hyoplastron 12 and exposes the part for exposing the shielding casing 4.Refering to shown in Fig. 1 and Fig. 2, the rear end face of waterproof case 6 is located at the front end of the rearward end 13 of the insulating body 1 and the afterbody 44 of the shielding casing 4.The both sides of waterproof case 6 are provided with outstanding projection 61, to strengthen the intensity of the electric connector 100.The waterproof case 6 fills the excessive glue hole 50, to strengthen the fixing power between the waterproof case 6 and the metal shell 5.First fixation pin 53 part of the metal shell 5 is coated in the waterproof case 6, the waterproof case 6 and circuit board 200 are supported, and are reduced the waterproof case 6 and are fixed the unstable risk of the size of pin 53 with the metal shell 5 is integrally formed and caused described first.
Refering to shown in Figure 11, the inside of waterproof case 6 has a stage portion 62, thus by the waterproof case about 6 two inwalls be divided into a pair of preceding inwalls 63 positioned at the front end of stage portion 62 and a pair of rear inwalls 64 positioned at the rear end of stage portion 62.The distance between the pair of preceding inwall 63 is less than the distance between the pair of rear inwall 64.The roof 41 and bottom wall 42 of the shielding casing 4 are fitted the rear inwall 64, so that make the front end of the shielding casing 4 support the stage portion 62 of the waterproof case 6, and the inward flange 40 of the shielding casing 4 is flushed with the preceding inwall 63 of the waterproof case 6.The port tilted upward of the waterproof case 6 is set, and lower port protrudes from upper port.
As shown in fig.2, the electric connector 100 also includes the sealing 7 for being plugged in the rear end of insulating body 1.The sealing 7 is through the opening 450 of the shielding casing 4 and the encapsulating of perforation 111 of the insulating body 1, so that the space between filling the pedestal 11 and rearward end 13 and the waterproof case 6 of the insulating body 1, sufficiently achieves waterproof efficacy.During encapsulating, the steam vent 51 on the metal shell 5 can be used to exclude the air in glue circulation passage.
The manufacture method of the present invention is as follows：Conducting terminal 2 and reinforcer 3 is made in metallic plate, is integrally formed the insulating body 1, then collets 14 described in post forming outside to block the space on insulating body 1 in the conducting terminal 2 and reinforcer 3；Shielding casing 4 and metal shell 5 is made in metallic plate, and the shielding casing 4 is set in outside the insulating body 1, and the metal shell 5 is integrally formed the waterproof case 6；The waterproof case 6 is sleeved on outside the shielding casing 4 with the metal shell 5, and the metal shell 5 and the shielding casing 4 are welded and fixed by radium-shine；Pass through the encapsulating of the opening 450 formation sealing 7 of the shielding casing 4.
The some embodiments of the present invention are the foregoing is only, the embodiment being not all of, those of ordinary skill in the art, by any equivalent change read description of the invention and taken technical solution of the present invention, are that claim of the invention is covered.
Claims (10)
1. a kind of electric connector, including the insulating body with pedestal and hyoplastron, some conducting terminals being immobilizated on the insulating body, the shielding casing that is sheathed on outside the insulating body and the metal shell for being connected to circuit board, it is characterised in that：The electric connector also includes being sheathed on the outside of the shielding casing with the integrally formed waterproof case of the metal shell, the waterproof case and making the metal shell be fixedly connected on the shielding casing.
2. electric connector as claimed in claim 1, it is characterised in that：The metal shell is welded and fixed with the shielding casing.
3. electric connector as claimed in claim 1, it is characterised in that：The metal shell is provided with some excessive glue holes, waterproof case waterproof case filling excessive glue hole when being integrally formed with metal shell.
4. electric connector as claimed in claim 1, it is characterised in that：The waterproof case is formed with host cavity, and the hyoplastron extends anteriorly out the shielding casing and is contained in the host cavity.
5. electric connector as claimed in claim 4, it is characterised in that：Have stage portion on the waterproof case inside and the waterproof case inwall is divided into preceding inwall and rear inwall, the laminating rear inwall outside the shielding casing, so that the shielding casing front port abuts the stage portion, and inward flange above and below the shielding casing is made to be flushed with the preceding inwall.
6. electric connector as claimed in claim 1, it is characterised in that：The pedestal rear end is provided with a pair of standing grooves, and shielding casing bottom end edge, which is provided with, is folded upward at some first abutment arms that extension is formed, and first abutment arms, which are housed, to be immobilizated in the standing groove of the insulating body.
7. electric connector as claimed in claim 1, it is characterised in that：The metal shell is provided with to both sides extension and hanging bending extension downwards fixes pin with some first fixation pin and some second being fixed on circuit board, described first fixes pin fixes pin less than described second in the vertical direction, and the first fixed foot portion subpackage is overlying in waterproof case.
8. a kind of manufacture method of electric connector, including：
A. a Terminals Die group is molded, it includes the insulating body with hyoplastron and the conducting terminal and reinforcer that are immobilizated on insulating body；
B., shielding casing is provided, the shielding casing is arranged in outside the terminal module；
C. metal shell is provided, in being integrally formed a waterproof case outside the metal shell；
D. the metal shell and waterproof case are arranged on the outside of the shielding casing and makes the metal shell be fixedly connected on the shielding casing.
9. a kind of electric connector, including the insulating body with hyoplastron, some conducting terminals being immobilizated on the insulating body, the shielding casing being sheathed on outside the insulating body and the waterproof case being wrapped in outside the shielding casing, it is characterised in that：The waterproof case is formed with host cavity, the hyoplastron extends anteriorly out the shielding casing and is contained in the host cavity, the waterproof case inwall is divided into preceding inwall and rear inwall provided with stage portion inside the waterproof case, the laminating rear inwall outside the shielding casing so that the shielding casing front port abuts the stage portion.
10. electric connector as claimed in claim 9, it is characterised in that：The shielding casing is provided with some convex closures internally protruded out, and the convex closure is contacted with butt connector interference, and the shielding casing inward flange is flushed with the preceding inwall.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198776.8A CN107293894B (en) | 2016-04-01 | 2016-04-01 | Electric connector and manufacturing method thereof |
| TW105111733A TWI689145B (en) | 2016-04-01 | 2016-04-15 | Electrical connector and method of making the same |
| JP2016218683A JP2017188420A (en) | 2016-04-01 | 2016-11-09 | Electrical connector and manufacturing method thereof |
| US15/476,982 US10062999B2 (en) | 2016-04-01 | 2017-04-01 | Waterproof electrical connector having an insulative shell insert-molded with a metal shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198776.8A CN107293894B (en) | 2016-04-01 | 2016-04-01 | Electric connector and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107293894A true CN107293894A (en) | 2017-10-24 |
| CN107293894B CN107293894B (en) | 2021-05-25 |
Family
ID=60045771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610198776.8A Active CN107293894B (en) | 2016-04-01 | 2016-04-01 | Electric connector and manufacturing method thereof |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2017188420A (en) |
| CN (1) | CN107293894B (en) |
| TW (1) | TWI689145B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066181A (en) * | 2018-09-14 | 2018-12-21 | 凡甲电子(苏州)有限公司 | Connector |
| CN112913340A (en) * | 2018-10-17 | 2021-06-04 | 三星电子株式会社 | Electronic device comprising a housing in which a protective structure is arranged |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109962364A (en) * | 2017-12-22 | 2019-07-02 | 泰科电子(上海)有限公司 | Socket connector |
| JP7411519B2 (en) | 2020-08-27 | 2024-01-11 | ホシデン株式会社 | Connectors and connector manufacturing methods |
| CN115084919A (en) * | 2022-06-30 | 2022-09-20 | 东莞立德精密工业有限公司 | Electric connector |
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| TW201405981A (en) * | 2012-07-30 | 2014-02-01 | jian-zhong Cai | Plug of audio cable |
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- 2016-04-01 CN CN201610198776.8A patent/CN107293894B/en active Active
- 2016-04-15 TW TW105111733A patent/TWI689145B/en active
- 2016-11-09 JP JP2016218683A patent/JP2017188420A/en active Pending
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| CN112913340A (en) * | 2018-10-17 | 2021-06-04 | 三星电子株式会社 | Electronic device comprising a housing in which a protective structure is arranged |
| US11456557B2 (en) | 2018-10-17 | 2022-09-27 | Samsung Electronics Co., Ltd. | Electronic device including housing in which protective structure is disposed |
| CN112913340B (en) * | 2018-10-17 | 2022-12-09 | 三星电子株式会社 | Electronic device comprising a housing in which a protective structure is arranged |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017188420A (en) | 2017-10-12 |
| TW201740634A (en) | 2017-11-16 |
| CN107293894B (en) | 2021-05-25 |
| TWI689145B (en) | 2020-03-21 |
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